1 2009-08-16 Ulrich Drepper <drepper@redhat.com>
3 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
5 2009-08-14 Ulrich Drepper <drepper@redhat.com>
7 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
8 Also handle SIGINT. In that case only do the cleanup and then
10 (main): Install handler for SIGINT.
12 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
14 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
17 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
19 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
20 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
22 (tests): Add tst-audit6 tst-audit7.
23 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
24 tst-auditmod7a tst-auditmod7b.
25 ($(objpfx)tst-audit6): New.
26 ($(objpfx)tst-audit6.out): Likewise.
27 ($(objpfx)tst-audit7): Likewise.
28 ($(objpfx)tst-audit7.out): Likewise.
29 (tst-audit6-ENV): Likewise.
30 (tst-audit7-ENV): Likewise.
31 (CFLAGS-tst-auditmod6b.c): Likewise.
32 (CFLAGS-tst-auditmod6c.c): Likewise.
33 (CFLAGS-tst-auditmod7b.c): Likewise.
34 * elf/tst-audit6.c: New file.
35 * elf/tst-audit7.c: New file.
36 * elf/tst-auditmod6a.c: New file.
37 * elf/tst-auditmod6b.c: New file.
38 * elf/tst-auditmod6c.c: New file.
39 * elf/tst-auditmod7a.c: New file.
40 * elf/tst-auditmod7b.c: New file.
41 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
42 saving and restoring SSE/AVX registers to ...
43 * sysdeps/x86_64/dl-trampoline.h: This. New file.
45 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
47 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
48 only if SHARED is defined.
49 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
51 2009-08-03 Jim Meyering <meyering@redhat.com>
53 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
55 2009-08-08 Ulrich Drepper <drepper@redhat.com>
57 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
58 section as the other functions for this architecture.
59 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
61 2009-08-07 Ulrich Drepper <drepper@redhat.com>
63 * sysdeps/x86_64/strcmp.S: Add support to compile with
64 USE_SSSE3. In this case palignr is used.
65 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
66 available but SSSE3 is, pick __str{,n}cmp_ssse3.
67 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
68 Add strcmp-ssse3 and strncmp-ssse3.
69 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
70 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
72 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
73 warning through fake initialization.
75 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
77 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
79 2009-08-07 Andreas Schwab <schwab@redhat.com>
81 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
84 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
86 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
87 EBX from EAX = 1. Handle EAX = 11.
89 2009-08-07 Andreas Schwab <schwab@redhat.com>
91 * Makefile (TAGS): Use separate sed -e expressions to avoid \
94 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
96 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
97 hidden IFUNC functions.
98 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
100 * sysdeps/i386/i686/multiarch/strlen.S: New file.
102 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
103 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
105 (CFLAGS-strcspn-c.c): Define.
106 (CFLAGS-strpbrk-c.c): Define.
107 (CFLAGS-strspn-c.c): Define.
108 (CFLAGS-strstr.c): Define.
109 (CFLAGS-strcasestr.c): Define.
110 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
111 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
112 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
113 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
114 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
115 * sysdeps/i386/i686/multiarch/strspn.S: New file.
116 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
117 * sysdeps/i386/i686/multiarch/strstr.c: New file.
118 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
119 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
120 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
121 -16L instead of 0xfffffffffffffff0L.
122 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
124 2009-08-02 Ulrich Drepper <drepper@redhat.com>
126 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
128 2009-07-31 Ulrich Drepper <drepper@redhat.com>
130 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
131 another rewrite. Much smaller and faster.
132 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
134 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
135 ss_flags from the correct location.
137 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
139 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
140 * sysdeps/i386/i686/cacheinfo.c: New file.
141 * sysdeps/i386/i686/multiarch/Makefile: New file.
142 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
143 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
144 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
145 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
146 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
147 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
148 (__cpuid_count): New. Provide the default.
149 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
150 (__x86_64_preferred_memory_instruction): Define only if
151 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
152 (intel_check_word): Use __cpuid.
153 (handle_intel): Likewise.
154 (handle_amd): Likewise.
155 (__cache_sysconf): Likewise.
156 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
157 (__cache_sysconf): Likewise.
158 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
159 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
160 (get_common_indeces): Use __cpuid.
161 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
162 if ENABLE_SSSE3_ON_ATOM is not defined.
163 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
164 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
165 popcnt instead of popcntq.
167 2009-07-31 Jakub Jelinek <jakub@redhat.com>
169 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
171 2009-07-30 Ulrich Drepper <drepper@redhat.com>
173 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
174 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
175 which always causes a compile error.
177 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
179 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
181 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
182 which always causes a compile error.
184 * debug/Makefile (tests): Add tst-longjmp_chk2.
185 * debug/tst-longjmp_chk2.c: New file.
187 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
188 Remove incorrect use of BP_SYM.
189 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
190 here now since it is more complex than just a simple check.
192 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
193 we make no more progress.
195 2009-07-29 Ulrich Drepper <drepper@redhat.com>
197 * math/s_fma.c: Don't define alias if __fma is a macro.
198 * math/s_fmaf.c: Likewise.
199 * sysdeps/x86_64/multiarch/s_fma.c: New file.
200 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
201 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
203 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
204 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
206 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
208 * include/libc-symbols.h (libm_ifunc): Define.
209 * sysdeps/x86_64/multiarch/Versions: New file.
211 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
213 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
215 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
217 2009-07-29 Ulrich Drepper <drepper@redhat.com>
219 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
220 call that registers used in calling conventions need to be preserved.
221 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
222 to preserve register content if necessary.
223 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
224 (_dl_x86_64_restore_sse): New function.
225 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
226 is allowed to modify xmm/ymm registers.
228 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
229 application's perspective.
230 * stdio-common/scanf17.c: Likewise.
232 2009-07-28 Ulrich Drepper <drepper@redhat.com>
234 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
236 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
238 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
239 two steps to catch bugs.
241 2009-07-27 Ulrich Drepper <drepper@redhat.com>
243 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
244 determines which files are used in runtime lookups and only checks
246 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
248 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
249 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
250 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
253 * elf/dl-open.c: Move _dl_scope_free to...
254 * elf/dl-scope.c: ...here. New file.
255 * elf/Makefile (dl-routines): Add scope.
257 * resolv/resolv.h (RES_USE_DNSSEC): Define.
258 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
260 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
261 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
262 all the places we handled RES_USE_EDNS0 only before.
263 Patch by Adam Tkac <atkac@redhat.com>.
265 2009-07-27 Jakub Jelinek <jakub@redhat.com>
267 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
268 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
269 Update size when reallocating.
271 2009-07-26 Ulrich Drepper <drepper@redhat.com>
273 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
274 functions used in ld.so modify xmm/ymm registers.
275 * sysdeps/x86_64/Makefile: Hook new test up.
276 * sysdeps/x86_64/rtld-memchr.c: New file.
277 * sysdeps/x86_64/rtld-memcmp.c: New file.
278 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
279 * sysdeps/x86_64/rtld-strchr.S: New file.
280 * sysdeps/x86_64/rtld-strlen.S: New file.
281 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
282 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
284 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
286 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
288 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
296 (next_8_bytes): Likewise.
297 (Byte0): Remove commented out codes.
298 (unaligned_table): Align jump table at 8 bytes.
299 Add _sse4_2 to all labels. Always include "../strcmp.S".
300 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
301 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
302 * sysdeps/x86_64/strncmp.S: New file.
304 2009-07-26 Ulrich Drepper <drepper@redhat.com>
307 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
308 kernels, dropped when eventfd2 support was added.
309 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
310 kernels, dropped when signalfd4 support was added.
311 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
315 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
318 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
320 2009-07-25 Ulrich Drepper <drepper@redhat.com>
322 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
323 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
326 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
327 callback we must touch the status to avoid using stale value.
329 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
332 2009-07-24 Ulrich Drepper <drepper@redhat.com>
334 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
335 /lib/modules/* headers anymore. We have sane headers in the standard
338 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
340 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
341 "etf3enh" and "highgprs" added.
342 (_dl_s390_platforms): "z10" added.
343 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
344 Increased for the new entries.
345 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
346 HWCAP_S390_HIGH_GPRS added.
348 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
349 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
350 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
351 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
352 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
354 2009-07-23 Ulrich Drepper <drepper@redhat.com>
356 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
357 avoid additional cpuid instructions. Most of the information is
360 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
362 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
364 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
366 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
369 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
370 structure before copying it to avoid warning.
371 * posix/tst-rfc3484-2.c (do_test): Likewise.
372 * posix/tst-rfc3484-3.c (do_test): Likewise.
375 * include/unistd.h: Make header file suitable for C++ test cases.
376 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
378 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
379 stack alignment in the exit code.
381 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
384 * elf/tst-unique1.c: Extend test to check for unloading DSO with
385 unique symbol definition.
386 Patch by Jakub Jelinek.
387 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
388 make sure the object with the definition cannot be unloaded. Adjust
390 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
391 the unique symbol hash table should not be const.
393 2009-07-21 Ulrich Drepper <drepper@redhat.com>
395 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
396 unnecesary variables. Comment fixes.
398 2009-07-20 Ulrich Drepper <drepper@redhat.com>
400 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
401 Use NONASCII_CASE information provided by the locale to determine
402 whether optimized string load function can be used. Minor cleanups.
404 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
406 * string/strcasestr.c (STRCASESTR): New macro.
407 (__strcasestr): Renamed to ..
408 (STRCASESTR): ...this.
409 * string/strstr.c (STRSTR): New macro.
410 (strstr): Renamed to ..
412 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
413 strstr-c strcasestr-c
414 (CFLAGS-strstr.c): New.
415 (CFLAGS-strcasestr.c): Likewise.
416 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
417 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
418 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
419 * sysdeps/x86_64/multiarch/strstr.c: New file.
421 2009-07-20 Ulrich Drepper <drepper@redhat.com>
423 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
424 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
425 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
426 _NL_CTYPE_NONASCII_CASE.
427 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
429 (ctype_finish): Check whether there are any 8-bit characters outside
430 the range ASCII has or whether the mapping isn't the same as for
431 ASCII (±0x20). Set nonascii_case appropriately.
432 (ctype_output): Add output handler for nonascii_case.
434 2009-07-17 Ulrich Drepper <drepper@redhat.com>
436 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
437 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
439 2009-07-16 Ulrich Drepper <drepper@redhat.com>
442 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
443 0xffff in the EDNS0 record.
445 2009-07-16 Ulrich Drepper <drepper@redhat.com>
447 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
448 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
449 is written before the list head update.
450 Patch by Andreas Schwab <aschwab@redhat.com>.
452 2009-07-16 Ulrich Drepper <drepper@redhat.com>
453 Jakub Jelinek <jakub@redhat.com>
455 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
456 corruption thread-safe.
458 2009-07-13 Jakub Jelinek <jakub@redhat.com>
460 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
461 overrides atomic_compare_and_exchange_val_rel, define to
462 atomic_compare_and_exchange_val_rel by default, otherwise default
463 to catomic_compare_and_exchange_val_acq.
464 (catomic_compare_and_exchange_bool_rel): If arch overrides
465 atomic_compare_and_exchange_bool_rel, define to
466 atomic_compare_and_exchange_bool_rel by default.
467 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
468 Use catomic_compare_and_exchange_val_rel instead of
469 catomic_compare_and_exchange_val_acq.
471 2009-07-16 Ulrich Drepper <drepper@redhat.com>
473 * sysdeps/generic/ldsodefs.h: Add prototype for
474 _dl_higher_prime_number.
475 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
477 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
478 restoring of ymm registers a bit.
480 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
482 * sysdeps/x86_64/memcmp.S: New file.
484 2009-07-15 Ulrich Drepper <drepper@redhat.com>
486 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
487 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
488 pointers in writable memory.
490 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
492 * config.h.in: Add HAVE_AVX_SUPPORT entry.
493 * config.make.in: Add config-cflags-avx entry.
494 * configure.in: Substitute libc_cv_cc_avx.
495 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
496 * elf/tst-audit4.c: New file.
497 * elf/tst-audit5.c: New file.
498 * elf/tst-auditmod4a.c: New file.
499 * elf/tst-auditmod4b.c: New file.
500 * elf/tst-auditmod5a.c: New file.
501 * elf/tst-auditmod5b.c: New file.
502 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
504 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
505 (La_x86_64_vector): Likewise.
506 (La_x86_64_regs): Append lr_vector.
507 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
508 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
509 saving and restoring SSE registers to ...
510 * sysdeps/x86_64/dl-trampoline.h: This. New file.
511 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
513 (_dl_runtime_profile): Use LR_SIZE to allocate space for
514 La_x86_64_regs. Allocate extra space and jump to memory at
515 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
516 (save_and_restore_vector_sse): New.
517 (save_and_restore_vector_avx): Likewise.
518 (check_avx): Likewise.
519 (save_and_restore_vector): Likewise.
520 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
522 * sysdeps/x86_64/link-defines.sym: New file.
524 2009-07-10 Ulrich Drepper <drepper@redhat.com>
526 * elf/do-lookup.h: Removed after folding content into...
527 * elf/dl-lookup.c: ...here.
529 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
531 2009-07-09 Ulrich Drepper <drepper@redhat.com>
533 * configure.in: Check for gnu_unique_symbol symbol type.
534 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
535 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
536 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
537 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
539 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
541 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
543 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
544 unique symbol hash table.
545 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
546 * elf/tst-unique1.c: New file.
547 * elf/tst-unique1mod1.c: New file.
548 * elf/tst-unique1mod2.c: New file.
549 * elf/tst-unique2.c: New file.
550 * elf/tst-unique2mod1.c: New file.
551 * elf/tst-unique2mod2.c: New file.
553 2009-07-07 Ulrich Drepper <drepper@redhat.com>
555 * elf/elf.h (STB_GNU_UNIQUE): Define.
557 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
559 * include/inline-hashtab.h: ...here.
560 (htab_expand): Adjust for renamed function. Correct memory handling.
562 2009-07-06 Ulrich Drepper <drepper@redhat.com>
564 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
566 2009-07-03 Andreas Schwab <aschwab@redhat.com>
568 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
569 (PPC_FEATURE_HAS_VSX): Likewise.
571 2009-07-03 Ulrich Drepper <drepper@redhat.com>
573 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
574 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
576 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
577 aligned to 16 byte boundaries.
578 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
579 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
580 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
582 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
584 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
585 * config.make.in (config-cflags-sse4): New variable.
586 * configure.in: Substitute libc_cv_cc_sse4.
587 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
589 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
590 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
591 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
592 * sysdeps/x86_64/multiarch/strcspn.S: New file.
593 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
594 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
595 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
596 * sysdeps/x86_64/multiarch/strspn.S: New file.
598 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
600 * elf/Makefile (distribute): Remove tst-audit.sh. Add
601 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
602 (tests): Add tst-audit3 for x86_64.
603 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
604 ($(objpfx)tst-audit3): Define.
605 ($(objpfx)tst-audit3.out): Define.
606 (tst-audit3-ENV): Define.
607 * elf/tst-audit3.c: New file.
608 * elf/tst-auditmod3a.c: New file.
609 * elf/tst-auditmod3b.c: New file.
610 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
613 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
614 (__stpncpy): Renamed to ...
616 (stpncpy): Create alias only if STPNCPY is not defined.
617 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
619 (strncpy): Renamed to ...
621 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
622 stpncpy-c strncpy-c for string.
623 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
624 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
625 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
626 * sysdeps/x86_64/multiarch/strcpy.S: New file.
627 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
628 * sysdeps/x86_64/multiarch/strncpy.S: New file.
630 2009-07-02 Ulrich Drepper <drepper@redhat.com>
632 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
633 adding to fast bin list.
635 2009-07-01 Ulrich Drepper <drepper@redhat.com>
637 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
638 inet_makeaddr. This worked only with class-based networks.
639 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
642 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
644 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
645 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
646 be in host byte order.
648 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
650 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
651 (MODEL_OFFSET): Define.
652 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
654 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
655 out common code into new function get_common_indeces. Determine
656 extended family and model for Intel processors.
658 2009-06-26 Ulrich Drepper <drepper@redhat.com>
660 * resolv/resolv.h: Define RES_SNGLKUPREOP.
661 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
663 * resolv/res_send.c (reopen): New function. Broken out of...
664 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
665 fallback mechanism. If single-request fails switch to
666 single-request-reopen mode which opens a new socket for the second
669 2009-06-25 Andreas Schwab <aschwab@redhat.com>
671 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
674 2009-06-24 Andreas Schwab <aschwab@redhat.com>
676 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
678 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
679 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
680 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
682 2009-06-23 Andreas Schwab <aschwab@redhat.com>
684 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
686 2009-06-22 Ulrich Drepper <drepper@redhat.com>
688 * po/id.po: Update from translation team.
690 * po/bg.po: Update from translation team.
692 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
694 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
696 (strncmp): Renamed to STRNCMP.
697 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
698 strncmp-c for string.
699 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
700 * sysdeps/x86_64/multiarch/strcmp.S: New file.
701 * sysdeps/x86_64/multiarch/strncmp.S: New file.
702 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
704 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
706 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
707 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
708 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
709 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
710 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
712 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
713 ifuncmain7static, and ifuncmain7picstatic.
714 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
715 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
716 $(objpfx)ifuncmain7pie.out.
717 (modules-names): Add ifuncmod5 ifuncmod6
718 (ifuncmod5.so-no-z-defs): Define.
719 (ifuncmod6.so-no-z-defs): Define.
720 (CFLAGS-ifuncmain5pic.c): Define.
721 (CFLAGS-ifuncmain5picstatic.c): Define.
722 (CFLAGS-ifuncmain5staticpic.c): Define.
723 (CFLAGS-ifuncdep5pic.c): Define.
724 (CFLAGS-ifuncmain7pic.c): Define.
725 (CFLAGS-ifuncmain7picstatic.c): Define.
726 (CFLAGS-ifuncmain1staticpie.c): Define.
727 (CFLAGS-ifuncmain5pie.c): Define.
728 (CFLAGS-ifuncmain6pie.c): Define.
729 (CFLAGS-ifuncmain7pie.c): Define.
730 ($(objpfx)ifuncmain1staticpie.out): Define.
731 ($(objpfx)ifuncmain1staticpie): Define.
732 ($(objpfx)ifuncmain5pie.out): Define.
733 ($(objpfx)ifuncmain5pie): Define.
734 ($(objpfx)ifuncmain6pie.out): Define.
735 ($(objpfx)ifuncmain6pie): Define.
736 ($(objpfx)ifuncmain5): Define.
737 ($(objpfx)ifuncmain5pic): Define.
738 ($(objpfx)ifuncmain5static): Define.
739 ($(objpfx)ifuncmain5staticpic): Define.
740 ($(objpfx)ifuncmain5picstatic): Define.
741 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
742 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
744 * elf/b/elf/ifuncmain1staticpie.c: New file.
745 * elf/ifuncdep5.c: New file.
746 * elf/ifuncdep5pic.c: New file.
747 * elf/ifuncmain5.c: New file.
748 * elf/ifuncmain5pic.c: New file.
749 * elf/ifuncmain5picstatic.c: New file.
750 * elf/ifuncmain5pie.c: New file.
751 * elf/ifuncmain5static.c: New file.
752 * elf/ifuncmain5staticpic.c: New file.
753 * elf/ifuncmain6pie.c: New file.
754 * elf/ifuncmain7.c: New file.
755 * elf/ifuncmain7pic.c: New file.
756 * elf/ifuncmain7picstatic.c: New file.
757 * elf/ifuncmain7pie.c: New file.
758 * elf/ifuncmain7static.c: New file.
759 * elf/ifuncmod5.c: New file.
760 * elf/ifuncmod6.c: New file.
762 2009-06-20 Ulrich Drepper <drepper@redhat.com>
765 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
766 (nss_endgrent): New variable.
767 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
768 fields. Change type of files to bool and adjust all users.
769 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
770 (internal_endgrent): Call nss_endgrent if necessary.
771 (add_group): New function. Broken out of...
772 (check_and_add_group): ...here.
773 (getgrent_next_nss): Remove test that any callback is available.
774 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
775 callback. If there is no blacklist we can trust the results returned
776 by the initgroups_dyn callback. In case there is a callback and we
777 find a group entry for the group ID but it doesn't contain the
778 correct member, switch to the slow mode and use getgrent_r.
779 (internal_getgrent_r): When we see a +: entry, determine whether
780 there is any callback and which we can use the initgroups_dyn
783 2009-06-18 Ulrich Drepper <drepper@redhat.com>
785 * malloc/malloc.c (_int_malloc): Add some consistency checks.
786 (_int_free): Likewise.
788 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
790 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
791 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
792 and ARPHRD_IEEE802154_PHY.
794 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
795 relative to generic Linux version.
797 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
799 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
800 ($(objpfx)ifuncmain1vispie): Likewise.
802 2009-06-16 Ulrich Drepper <drepper@redhat.com>
804 * login/Makefile: Build pt_chown as PIE.
806 2009-06-15 Andreas Schwab <aschwab@redhat.com>
808 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
810 * elf/sln.c (usage): Likewise.
811 * malloc/memusage.sh (do_help): Likewise.
812 * nss/getent.c (more_help): Likewise.
813 * posix/getconf.c (main): Likewise.
814 * sunrpc/rpcinfo.c (usage): Likewise.
815 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
817 2009-06-16 Ulrich Drepper <drepper@redhat.com>
819 * login/programs/pt_chown.c: Use libcap to drop privileges other than
821 * login/Makefile: If necessary link pt_chown with -lcap.
822 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
823 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
825 2009-06-16 Jakub Jelinek <jakub@redhat.com>
827 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
829 * string/test-memchr.c (do_random_tests): Test very large lengths
832 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
834 * Makeconfig (+link-pie): Define.
836 (+postctorS): Define.
837 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
838 * nscd/Makefile ($(objpfx)nscd): Likewise.
840 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
843 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
845 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
847 2009-06-16 Ulrich Drepper <drepper@redhat.com>
849 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
851 * sysdeps/unix/grantpt.c: ...here.
853 2009-06-15 Ulrich Drepper <drepper@redhat.com>
855 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
856 chmod if it is necessary.
859 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
860 when the slave device is in devpts or devfs.
863 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
866 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
867 of nd_opt_home_agent_info_preference to uint16_t.
868 Patch by Arnaud Ebalard <arno@natisbad.org>.
871 * nss/getent.c: Add support for printing gshadow data.
874 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
875 not just the currently used one and those which follow.
876 Patch by Joe Landers <jlanders@vmware.com>.
879 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
880 * libio/Makefile: Run tst-fgetwc with necessary envvar.
881 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
884 * stdlib/abort.c: Define variable __abort_msg.
885 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
886 * include/stdlib.h: Declare __abort_msg.
887 * assert/assert-perr.c: Don't free buffer for message immediately.
888 Store atomically in __abort_msg and free old buffer if necessary.
889 * assert/assert.c: Likewise.
890 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
891 store pointer in __abort_msg, and possibly free old string.
892 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
894 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
897 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
898 handle leap seconds if they are available.
899 Patch by Akinori Hattori <hattya@gentoo.org>.
901 * timezone/tzselect.ksh: Update from tzcode2009i.
902 * timezone/zdump.c: Likewise.
903 * timezone/zic.c: Likewise.
905 * timezone/africa: Update from tzdata2009i.
906 * timezone/antarctica: Likewise.
907 * timezone/asia: Likewise.
908 * timezone/australasia: Likewise.
909 * timezone/backward: Likewise.
910 * timezone/etcetera: Likewise.
911 * timezone/europe: Likewise.
912 * timezone/factory: Likewise.
913 * timezone/iso3166.tab: Likewise.
914 * timezone/leapseconds: Likewise.
915 * timezone/northamerica: Likewise.
916 * timezone/pacificnew: Likewise.
917 * timezone/solar87: Likewise.
918 * timezone/solar88: Likewise.
919 * timezone/solar89: Likewise.
920 * timezone/southamerica: Likewise.
921 * timezone/systemv: Likewise.
922 * timezone/yearistype: Likewise.
923 * timezone/zone.tab: Likewise.
925 2009-06-15 Jakub Jelinek <jakub@redhat.com>
927 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
928 STT_GNU_IFUNC symbol or in 8 into type_class.
930 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
931 instead of Elf64_Addr.
933 2009-06-14 Ulrich Drepper <drepper@redhat.com>
935 * po/sv.po: Update from translation team.
938 * misc/sys/select.h (__NFDBITS): Expression should have type int.
939 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
940 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
943 2009-06-12 Ulrich Drepper <drepper@redhat.com>
945 * Versions.def: Add GLIBC_2.11 for libpthread.
947 2009-06-11 Ulrich Drepper <drepper@redhat.com>
949 * resolv/res_send.c (send_dg): Remember we switched to
952 2009-06-09 Ulrich Drepper <drepper@redhat.com>
954 * dlfcn/dlfcn.h: Remove comma at end of enum.
955 Patch by J.H.M. Dassen <rdassen@redhat.com>.
957 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
960 2009-06-05 Ulrich Drepper <drepper@redhat.com>
962 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
964 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
966 * sysdeps/x86_64/multiarch/strlen.S: New file.
967 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
968 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
969 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
972 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
975 2009-06-04 Ulrich Drepper <drepper@redhat.com>
977 * sysdeps/x86_64/strlen.S: Minor optimizations.
979 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
981 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
982 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
983 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
984 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
985 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
986 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
987 ifuncmain3.c, ifuncmod3.c,.
988 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
989 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
990 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
992 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
993 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
994 ifuncmain3, ifuncmain4.
995 (tests): Depend on $(objpfx)ifuncmain1pie.out and
996 $(objpfx)ifuncmain1vispie.out.
997 (modules-names): Add ifuncmod1 ifuncmod3.
998 (generated): Add ifuncmain1pie ifuncmain1pie.out
999 ifuncmain1vispie ifuncmain1vispie.out.
1000 Define rules to build and run the tests.
1001 * elf/ifuncdep1.c: New file.
1002 * elf/ifuncdep1pic.c: New file.
1003 * elf/ifuncdep2.c: New file.
1004 * elf/ifuncdep2pic.c: New file.
1005 * elf/ifuncmain1.c: New file.
1006 * elf/ifuncmain1pic.c: New file.
1007 * elf/ifuncmain1picstatic.c: New file.
1008 * elf/ifuncmain1pie.c: New file.
1009 * elf/ifuncmain1static.c: New file.
1010 * elf/ifuncmain1staticpic.c: New file.
1011 * elf/ifuncmain1vis.c: New file..
1012 * elf/ifuncmain1vispic.c: New file..
1013 * elf/ifuncmain1vispie.c: New file.
1014 * elf/ifuncmain2.c: New file.
1015 * elf/ifuncmain2pic.c: New file.
1016 * elf/ifuncmain2picstatic.c: New file.
1017 * elf/ifuncmain2static.c: New file.
1018 * elf/ifuncmain3.c: New file.
1019 * elf/ifuncmain4.c: New file.
1020 * elf/ifuncmain4picstatic.c: New file.
1021 * elf/ifuncmain4static.c: New file.
1022 * elf/ifuncmod1.c: New file.
1023 * elf/ifuncmod3.c: New file.
1025 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1027 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1029 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1032 * posix/Makefile (routines): Add execvpe.
1033 * posix/Versions: Export execvpe for GLIBC_2.11.
1034 * posix/execvp.c: Now only a wrapper. Move code to...
1035 * posix/execvpe.c: ...here. New file.
1036 * posix/unistd.h: Declare execvpe.
1038 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1040 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1041 for STT_GNU_IFUNC handling for efficiency.
1042 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1044 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1046 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1048 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1050 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1053 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1055 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1057 (__rela_iplt_start): New declaration.
1058 (__rela_iplt_end): Likewise.
1059 (__rel_iplt_start): Likewise.
1060 (__rel_iplt_end): Likewise.
1061 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1062 * elf/elf.h (R_386_IRELATIVE): New macro.
1063 (R_X86_64_IRELATIVE): New macro.
1064 (R_386_NUM): Updated.
1065 (R_X86_64_NUM): Likewise.
1066 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1067 (libc_ifunc_hidden_def): New macro.
1068 * sysdeps/generic/dl-irel.h: New file.
1069 * sysdeps/i386/dl-irel.h: New file.
1070 * sysdeps/x86_64/dl-irel.h: New file.
1071 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1072 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1073 Handle R_386_IRELATIVE.
1074 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1075 (elf_machine_lazy_rela): Likewise.
1076 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1078 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1080 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1082 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1083 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1084 are no differences. If an architecture has bits in CPUID index 1
1085 meaning different things the values for the COMMON_CPUID_INDEX_1
1086 index must not be set.
1087 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1088 (HAS_POPCOUNT): ...this. New macro.
1089 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1090 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1091 to set the value for Intel and AMD architectures.
1092 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1093 INTEL_CPUID_INDEX_1.
1094 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1097 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1099 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1102 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1104 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1105 (__expm1l): Set errno to ERANGE on overflow.
1106 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1107 (__tanl): Set errno to EDOM for ±Inf.
1108 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1109 (__cosl): Set errno to EDOM for ±Inf.
1110 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1111 (__sinl): Set errno to EDOM for ±Inf.
1113 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1115 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1116 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1117 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1119 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1121 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1123 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1125 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1127 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1128 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1129 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1130 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1132 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1133 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1134 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1136 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1137 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1139 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1141 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1142 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1143 is, either do nothing at all if __ASSUME_ACCEPT4, or
1144 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1145 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1146 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1148 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1149 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1150 internal_accept4 in socket directory.
1152 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1154 * sysdeps/ia64/configure.in: New file.
1156 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1159 * sysdeps/ia64/memchr.S: Use speculative load.
1161 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1162 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1165 * sysdeps/i386/__longjmp.S: Add .text.
1166 * sysdeps/x86_64/__longjmp.S: Likewise.
1168 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1170 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1171 __ASSUME_ACCEPT4 for IA-64.
1173 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1175 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1177 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1178 (SOCKOP_accept4): Define.
1180 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1182 Sun approved the change of the license.
1183 * sunrpc/auth_des.c: Replace license text.
1184 * sunrpc/auth_none.c: Likewise.
1185 * sunrpc/auth_unix.c: Likewise.
1186 * sunrpc/authdes_prot.c: Likewise.
1187 * sunrpc/authuxprot.c: Likewise.
1188 * sunrpc/bindrsvprt.c: Likewise.
1189 * sunrpc/clnt_gen.c: Likewise.
1190 * sunrpc/clnt_perr.c: Likewise.
1191 * sunrpc/clnt_raw.c: Likewise.
1192 * sunrpc/clnt_simp.c: Likewise.
1193 * sunrpc/clnt_tcp.c: Likewise.
1194 * sunrpc/clnt_udp.c: Likewise.
1195 * sunrpc/clnt_unix.c: Likewise.
1196 * sunrpc/des_crypt.c: Likewise.
1197 * sunrpc/des_soft.c: Likewise.
1198 * sunrpc/get_myaddr.c: Likewise.
1199 * sunrpc/getrpcport.c: Likewise.
1200 * sunrpc/key_call.c: Likewise.
1201 * sunrpc/key_prot.c: Likewise.
1202 * sunrpc/openchild.c: Likewise.
1203 * sunrpc/pm_getmaps.c: Likewise.
1204 * sunrpc/pm_getport.c: Likewise.
1205 * sunrpc/pmap_clnt.c: Likewise.
1206 * sunrpc/pmap_prot.c: Likewise.
1207 * sunrpc/pmap_prot2.c: Likewise.
1208 * sunrpc/pmap_rmt.c: Likewise.
1209 * sunrpc/rpc/auth.h: Likewise.
1210 * sunrpc/rpc/auth_unix.h: Likewise.
1211 * sunrpc/rpc/clnt.h: Likewise.
1212 * sunrpc/rpc/des_crypt.h: Likewise.
1213 * sunrpc/rpc/key_prot.h: Likewise.
1214 * sunrpc/rpc/netdb.h: Likewise.
1215 * sunrpc/rpc/pmap_clnt.h: Likewise.
1216 * sunrpc/rpc/pmap_prot.h: Likewise.
1217 * sunrpc/rpc/pmap_rmt.h: Likewise.
1218 * sunrpc/rpc/rpc.h: Likewise.
1219 * sunrpc/rpc/rpc_des.h: Likewise.
1220 * sunrpc/rpc/rpc_msg.h: Likewise.
1221 * sunrpc/rpc/svc.h: Likewise.
1222 * sunrpc/rpc/svc_auth.h: Likewise.
1223 * sunrpc/rpc/types.h: Likewise.
1224 * sunrpc/rpc/xdr.h: Likewise.
1225 * sunrpc/rpc_clntout.c: Likewise.
1226 * sunrpc/rpc_cmsg.c: Likewise.
1227 * sunrpc/rpc_common.c: Likewise.
1228 * sunrpc/rpc_cout.c: Likewise.
1229 * sunrpc/rpc_dtable.c: Likewise.
1230 * sunrpc/rpc_hout.c: Likewise.
1231 * sunrpc/rpc_main.c: Likewise.
1232 * sunrpc/rpc_parse.c: Likewise.
1233 * sunrpc/rpc_parse.h: Likewise.
1234 * sunrpc/rpc_prot.c: Likewise.
1235 * sunrpc/rpc_sample.c: Likewise.
1236 * sunrpc/rpc_scan.c: Likewise.
1237 * sunrpc/rpc_scan.h: Likewise.
1238 * sunrpc/rpc_svcout.c: Likewise.
1239 * sunrpc/rpc_tblout.c: Likewise.
1240 * sunrpc/rpc_util.c: Likewise.
1241 * sunrpc/rpc_util.h: Likewise.
1242 * sunrpc/rpcinfo.c: Likewise.
1243 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1244 * sunrpc/rpcsvc/key_prot.x: Likewise.
1245 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1246 * sunrpc/rpcsvc/mount.x: Likewise.
1247 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1248 * sunrpc/rpcsvc/rex.x: Likewise.
1249 * sunrpc/rpcsvc/rstat.x: Likewise.
1250 * sunrpc/rpcsvc/rusers.x: Likewise.
1251 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1252 * sunrpc/rpcsvc/spray.x: Likewise.
1253 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1254 * sunrpc/rtime.c: Likewise.
1255 * sunrpc/svc.c: Likewise.
1256 * sunrpc/svc_auth.c: Likewise.
1257 * sunrpc/svc_authux.c: Likewise.
1258 * sunrpc/svc_raw.c: Likewise.
1259 * sunrpc/svc_run.c: Likewise.
1260 * sunrpc/svc_simple.c: Likewise.
1261 * sunrpc/svc_tcp.c: Likewise.
1262 * sunrpc/svc_udp.c: Likewise.
1263 * sunrpc/svc_unix.c: Likewise.
1264 * sunrpc/svcauth_des.c: Likewise.
1265 * sunrpc/xcrypt.c: Likewise.
1266 * sunrpc/xdr.c: Likewise.
1267 * sunrpc/xdr_array.c: Likewise.
1268 * sunrpc/xdr_float.c: Likewise.
1269 * sunrpc/xdr_mem.c: Likewise.
1270 * sunrpc/xdr_rec.c: Likewise.
1271 * sunrpc/xdr_ref.c: Likewise.
1272 * sunrpc/xdr_sizeof.c: Likewise.
1273 * sunrpc/xdr_stdio.c: Likewise.
1275 * po/da.po: Update from translation team.
1277 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1279 * sysdeps/sh/____longjmp_chk.S: New file.
1280 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1281 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1283 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1284 Ulrich Drepper <drepper@redhat.com>
1286 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1287 (__nscd_cache_search): Assume each entry in the
1288 hash chain needs one hashentry and half of datahead. Use
1289 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1291 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1293 * posix/sys/wait.h: Fix typos. Pretty printing.
1294 * stdlib/stdlib.h: Likewise. Correct comments.
1297 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1299 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1302 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1304 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1305 Use it if we absolutely cannot reach any more correct list elements
1306 because that many do not fit into the currently mapped database.
1308 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1310 * nscd/nscd_helper.c: Include stddef.h.
1311 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1312 in a couple of places. Return NULL if trail is not less than
1313 datasize, don't consider dataheads with length smaller than
1314 offsetof (struct datahead, data) + datalen.
1315 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1316 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1317 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1318 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1319 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1320 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1321 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1323 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1325 (fallocate64): ... to this.
1326 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1328 (fallocate64): ... to this.
1329 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1330 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1331 fallocate64@@GLIBC_2.10.
1332 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1333 fallocate64@@GLIBC_2.11.
1334 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1335 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1336 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1337 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1339 * nscd/selinux.c (nscd_avc_destroy): Removed.
1340 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1341 * nscd/nscd.c (termination_handler): Don't call
1344 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1346 * include/atomic.h: Formatting.
1347 (catomic_compare_and_exchange_val_acq): Don't define if already
1348 defined by bits/atomic.h.
1350 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1352 * math/libm-test.inc (expm1_test): Add test for range error.
1354 * Versions.def: Add GLIBC_2.11 for libc.
1355 * debug/Makefile (routines): Add longjmp_chk.
1356 Add rules to build and run tst-longjmp_chk.
1357 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1358 * debug/longjmp_chk.c: New file.
1359 * debug/tst-longjmp_chk.c: New file.
1360 * include/bits/setjmp2.: New file.
1361 * include/stdio.h: Mark __fortify_fail as internal_function.
1362 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1363 * setjmp/bits/setjmp2.h: New file.
1364 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1366 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1368 * sysdeps/i386/____longjmp_chk.S: New file.
1369 * sysdeps/x86_64/____longjmp_chk.S: New file.
1370 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1371 * sysdeps/x86_64/__longjmp.S: Likewise.
1373 * version.h: Bump for 2.11 development.
1375 * elf/check-execstack.c: New file.
1376 * elf/Makefile: Add rules to build and run check-execstack.
1378 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1380 * version.h (VERSION): Bump to 2.10.1.
1382 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1383 compatibility functions.
1384 * nss/getXXent_r.c: Likewise.
1385 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1386 * gshadow/getsgnam_r.c: Likewise.
1387 * gshadow/Version: Remove duplicate entries.
1389 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1390 for recent processor.
1391 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1394 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1396 * version.h (VERSION): Bump for 2.10 release.
1397 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1399 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1400 same place we add ASFLAGS-config.
1402 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1405 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1406 or FORMERR and the other NOERROR, don't raise an error.
1408 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1411 * Makeconfig (+asflags): New variable based upon ASFLAG or
1413 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1414 * config.make.in (asflags-cpu): Add variable based upon
1415 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1417 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1418 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1419 recognizes power6 instruction set due to passing -mcpu=power6 from
1420 --with-cpu=power6 when compiling .S files.
1421 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1423 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1425 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1428 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1430 * string/stratcliff.c (do_test): Test for zero length
1431 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1432 at the end of the page.
1434 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1436 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1438 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1441 * po/da.po: Update from translation team.
1443 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1445 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1446 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1448 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1450 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1451 and READ_IMPLIES_EXEC.
1453 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1455 * po/da.po: Update from translation team.
1457 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1459 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1462 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1464 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1465 to MAP_ANON in PROT_NONE mmap64 call.
1466 (open_archive): Likewise.
1467 (file_data_available_p): Use mmap64 instead of mremap.
1468 (enlarge_archive): Likewise. Update head if ah->addr changed.
1469 Attempt to reserve address space after mmap64 region.
1471 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1473 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1474 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1475 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1477 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1478 atanh should set ERANGE.
1481 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1482 result of lookup to make call to implement STT_GNU_IFUNC.
1483 (_dl_profile_fixup): Likewise.
1484 Patch by H.J. Lu <hjl.tools@gmail.com>.
1486 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1489 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1492 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1493 label if it is not used.
1495 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1496 of gmon_hist_hdr and gmon_hdr structures and use them.
1497 * elf/sprof.c: Likewise.
1499 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1502 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1504 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1507 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1508 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1510 (iruserok_af): Use ss_family instead of casts.
1512 * gmon/gmon.c (write_hist): Define real-type variant of
1513 gmon_hist_hdr structure and use it.
1514 (write_gmon): Likewise for gmon_hdr.
1516 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1517 function if we are not going to define it.
1518 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1520 * inet/inet6_option.c (option_alloc): Add temporary variable to
1523 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1524 name of VTable element.
1525 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1526 * libio/iovsscanf.c: Likewise.
1527 * libio/vasprintf.c: Likewise.
1528 * libio/vsnprintf.c: Likewise.
1529 * stdio-common/isoc99_vsscanf.c: Likewise.
1530 * stdlib/strfmon_l.c: Likewise.
1531 * debug/vasprintf_chk.c: Likewise.
1532 * debug/vsnprintf_chk.c: Likewise.
1533 * debug/vsprintf_chk.c: Likewise.
1535 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1538 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1540 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1542 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1544 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1546 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1547 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1548 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1549 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1550 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1551 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1552 * math/libm-test.inc: Add tests for errno after tan calls with
1555 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1556 errno value vor pow(+-0,neg).
1557 * math/libm-test.inc (pow_test): Add tests for errno value for
1560 * math/w_fmod.c: Also handle x=±Inf as error.
1561 * math/w_fmodf.c: Likewise.
1562 * math/w_fmodl.c: Likewise.
1563 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1566 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1567 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1568 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1569 * sysdeps/i386/fpu/s_sin.S: Likewise.
1570 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1571 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1572 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1573 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1574 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1575 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1576 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1577 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1578 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1579 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1582 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1583 ERANGE for underflows.
1584 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1586 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1589 * libio/tst-widetext.input: Remove surrogates.
1591 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1593 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1594 for lgamma should set errno to ERANGE, not EDOM.
1595 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1597 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1600 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1603 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1604 space when temporarily mapping the whole content of the old file.
1607 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1610 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1612 * iconvdata/sjis.c (BODY): Don't advance inptr before
1613 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1614 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1617 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1619 * locale/locarchive.h (struct locarhandle): Rename len field to
1620 mmaped and add new reserved field.
1621 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1622 (create_archive): Reserve address space and then map file into it.
1623 (open_archive): Likewise.
1624 (file_data_available_p): New function.
1625 (compare_from_file): New function.
1626 (close_archive): Adjust to member name changes.
1627 (add_locale): Before comparing locale data, check it is mapped.
1628 Otherwise fall back to reading from the file.
1630 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1632 * stdio-common/psiginfo.c: Include <errno.h>.
1634 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1637 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1638 to get consistency between 32 and 64 bit architectures.
1641 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1642 directory for dummy syscall rules.
1643 Patch by Chris Steinbroner <hesh@pobox.com>.
1645 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1648 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1651 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1653 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1654 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1656 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1658 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1659 data from vector to temporary buffer and call PWRITEV after it
1660 instead of vice versa.
1661 * sysdeps/posix/preadv.c: Fix up comment.
1662 * misc/preadv.c: Likewise.
1663 * misc/preadv64.c: Likewise.
1664 * misc/pwritev.c: Likewise.
1665 * misc/pwritev64.c: Likewise.
1666 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1668 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1670 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1672 * shadow/Makefile (tests): Add tst-shadow.
1673 * shadow/tst-shadow.c: New file.
1676 * gshadow/Makefile: New file.
1677 * gshadow/Versions: New file.
1678 * gshadow/fgetsgent.c: New file.
1679 * gshadow/fgetsgent_r.c: New file.
1680 * gshadow/getsgent.c: New file.
1681 * gshadow/getsgent_r.c: New file.
1682 * gshadow/getsgnam.c: New file.
1683 * gshadow/getsgnam_r.c: New file.
1684 * gshadow/gshadow.h: New file.
1685 * gshadow/putsgent.c: New file.
1686 * gshadow/sgetsgent.c: New file.
1687 * gshadow/sgetsgent_r.c: New file.
1688 * gshadow/tst-gshadow.c: New file.
1689 * include/gshadow.h: New file.
1690 * Makeconfig (all-subdirs): Add gshadow.
1691 * Makefile (installed-headers): Add gshadow/gshadow.h.
1692 * nss/Makefile (databases): Add sgrp.
1693 * nss/Versions: Add gshadow functions as private exports.
1694 * nss/nsswitch.conf: Add gshadow entry.
1695 * nss/sgrp-lookup.c: New file.
1696 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1697 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1698 * nss/nss_files/files-sgrp.c: New file.
1699 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1700 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1702 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1704 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1705 * stdio-common/reg-modifier.c: Likewise.
1707 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1709 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1712 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1715 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1716 headers up to 2.6.30.
1718 * po/ca.po: Update from translation team.
1720 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1723 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1724 an object that uses static TLS if the TLS modid is higher than the
1725 reserve we always allocate. At least for multi-threaded code.
1727 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1729 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1730 Numerically stable check for valid width.
1732 * locale/programs/locarchive.c (open_archive): Map the entire file
1733 and not just the administrative data.
1734 (add_locale): When we find a hash sum match compare the content
1737 * malloc/malloc.c (malloc_info): Output address space information.
1739 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1741 * malloc/malloc.c (malloc_info): Also output system memory information.
1743 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1744 architectures have preadv/pwritev in 2.6.30.
1746 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1747 * sysdeps/posix/readv.c: Likewise.
1748 Reported by Markus Armbruster <armbru@redhat.com>.
1750 * malloc/hooks.c (top_check): Force hook value into register.
1752 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1754 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1755 calls to _dl_relocate_object.
1757 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1760 * malloc/malloc.c (force_reg): Define.
1761 (sYSMALLOc): Load hook variable into variable
1762 before test and force into register.
1763 (sYSTRIm): Likewise.
1764 (public_mALLOc): Force hook value into register.
1765 (public_fREe): Likewise.
1766 (public_rEALLOc): Likewise.
1767 (public_mEMALIGn): Likewise.
1768 (public_vALLOc): Likewise.
1769 (public_pVALLOc): Likewise.
1770 (public_cALLOc): Likewise.
1771 (__posix_memalign): Likewise.
1772 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1773 before test and force into register.
1774 * malloc/hooks.c (top_check): Likewise.
1775 (public_sET_STATe): Pretty printing.
1777 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1778 in case we only receive one reply in single-request mode.
1780 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1782 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1783 are dlopened in statically linked program even for __LM_ID_CALLER.
1785 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1787 * resolv/res_send.c (send_dg): Don't switch into single-request
1788 mode if we already are in it.
1790 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1792 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1793 are always at least 4 bytes in the returned line.
1795 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1797 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1798 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1799 instead of 8K. Stop searching in /proc/stat after hitting first
1800 line not starting with cpu.
1801 (next_line): Truncate too long
1802 lines at buffer size * 3/4 instead of pretending there were line
1803 breaks inside of large lines.
1805 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1807 * sysdeps/x86_64/mp_clz_tab.c: New file.
1809 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1810 Ulrich Drepper <drepper@redhat.com>
1812 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1813 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1814 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1816 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1818 * sysdeps/sh/libc-tls.c: New file.
1820 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1822 2009-04-14 Roland McGrath <roland@redhat.com>
1824 * elf/elf.h: Add various missing ARM constants, to match binutils.
1826 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1828 Optimizations from GMP.
1829 * sysdeps/x86_64/add_n.S: New file.
1830 * sysdeps/x86_64/addmul_1.S: New file.
1831 * sysdeps/x86_64/lshift.S: New file.
1832 * sysdeps/x86_64/mul_1.S: New file.
1833 * sysdeps/x86_64/rshift.S: New file.
1834 * sysdeps/x86_64/sub_n.S: New file.
1835 * sysdeps/x86_64/submul_1.S: New file.
1837 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1839 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1840 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1841 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1842 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1844 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1846 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1849 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1851 * sysdeps/x86-64/strrchr.S: New file.
1853 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1855 * stdio-common/printf.h (struct printf_info): Add user element.
1856 New types printf_arginfo_size_function, printf_va_arg_function.
1857 Declare register_printf_specifier, register_printf_modifier,
1858 register_printf_type.
1859 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1860 (union printf_arg): Add pa_user element.
1861 Adjust __printf_arginfo_table type.
1862 Add __printf_va_arg_table, __printf_modifier_table,
1863 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1865 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1866 If registered arginfo call failed try normal specifier.
1867 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1869 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1870 * stdio-common/Versions: Export register_printf_modifier,
1871 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1872 * stdio-common/reg-modifier.c: New file.
1873 * stdio-common/reg-type.c: New file.
1874 * stdio-common/reg-printf.c (__register_printf_specifier): New
1875 function. Mostly the old __register_printf_function function but
1876 uses locking and type of third parameter changed.
1877 (__register_printf_function): Implement using
1878 __register_printf_specifier.
1879 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1880 calls to arginfo functions. Allocate enough memory for user-defined
1881 types. Call new va_arg functions to get user-defined types.
1882 Try installed handlers even for existing format specifiers first.
1884 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1886 * sysdeps/x86_64/rawmemchr.S: New file.
1888 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1889 Simplified code and possible copy problem fixed.
1891 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1892 function if it is not defined. Add some necessary casts.
1893 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1895 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1896 have preadv/pwritev in 2.6.30.
1898 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1900 * malloc/malloc.c (malloc_info): New function.
1901 * malloc/malloc.h: Declare it.
1902 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1904 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1907 * malloc/malloc.c (_int_realloc): Add parameter with old block
1908 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1910 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1912 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1914 * sysdeps/x86_64/strchrnul.S: New file.
1916 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1917 depending libcrypt on -lfreebl3.
1919 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1920 preadv/pwritev in 2.6.30.
1922 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1923 instead of __strcasecmp.
1925 * string/stratcliff.c (do_test): Add memchr tests..
1926 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1927 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1928 first read quad word.
1930 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1932 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1933 * string/tst-svc.input: Add new test case.
1934 * string/tst-svc.expect: Adjust.
1935 * string/Makefile: Don't ignore tst-svc error.
1937 * sysdeps/x86_64/memchr.S: New file.
1939 * resolv/resolv.h (RES_SNGLKUP): Define.
1940 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1941 * resolv/res_send.c (send_dg): If we sent two requests at once and
1942 only get one reply before timeout switch to mode where we send the
1943 second request only after the first answer has been received.
1945 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1947 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1948 * sysdeps/x86_64/strchr.S: Likewise.
1950 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1952 * configure.in: We need to test for the compiler earlier.
1954 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1955 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1957 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1958 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1960 * misc/preadv.c: New file.
1961 * misc/preadv64.c: New file.
1962 * misc/pwritev.c: New file.
1963 * misc/pwritev64.c: New file.
1964 * sysdeps/posx/preadv.c: New file.
1965 * sysdeps/posx/preadv64.c: New file.
1966 * sysdeps/posx/pwritev.c: New file.
1967 * sysdeps/posx/pwritev64.c: New file.
1968 * sysdeps/unix/sysv/linux/preadv.c: New file.
1969 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1970 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1971 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1972 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1973 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1975 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1977 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1979 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1980 __ASSUME_COMPLETE_READV_WRITEV.
1981 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1982 with modern kernels.
1983 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1985 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1986 to free a possible malloced buffer in case of cancellation.
1987 * sysdeps/posix/writev.c: Likewise for write.
1989 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1991 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1993 * configure.in: Recognize --enable-nss-crypt.
1994 * config.make.in: Add nss-crypt entry.
1995 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1996 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1997 and include path for NSS directory to compiler for md5-crypt,
1998 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1999 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2000 function implementation, use NSS. Introduce wrappers around the
2001 hash function calls. Little code size optimization.
2002 * crypt/sha256-crypt.c: Likewise.
2003 * crypt/sha512-crypt.c: Likewise.
2004 * scripts/check-local-headers.sh: Ignore nss3 directory.
2006 * configure.in: Rename pic_default to libc_cv_pic_default.
2007 * config.make.in: Likewise.
2009 2009-04-01 Roland McGrath <roland@redhat.com>
2011 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2012 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2013 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2014 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2015 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2016 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2017 (R_SPARC_NUM): Update.
2018 From Dave Miller <davem@davemloft.net>.
2020 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2022 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2024 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2026 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2027 those which are used.
2028 * elf/dl-addr.c: Likewise.
2029 * elf/dl-caller.c: Likewise.
2030 * elf/dl-fini.c: Likewise.
2031 * elf/dl-iteratephdr.c: Likewise.
2032 * elf/dl-libc.c: Likewise.
2033 * elf/dl-load.c: Likewise.
2034 * elf/dl-support.c: Likewise.
2035 * elf/dl-sym.c: Likewise.
2036 * elf/rtld.c: Likewise.
2037 * sysdeps/generic/ldsodefs.h: Likewise.
2039 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2040 * elf/dl-minimal.c: Likewise.
2041 * elf/dl-misc.c: Likewise.
2042 * elf/rtld.c: Likewise.
2043 * sysdeps/generic/ldsodefs.h: Likewise.
2045 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2047 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2048 Avoid reuse of complex expression.
2050 * po/fr.po: Update from translation team.
2052 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2054 * include/dirent.h: Yet more changes to match sort function type
2056 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2057 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2058 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2060 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2062 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2064 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2066 * nscd/connections.c (restart): Try to preserve the process name
2067 by reading the /proc/self/exe symlink and using the return name.
2068 Patch by Jeff Bastian <jbastian@redhat.com>.
2070 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2073 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2074 if we are not loading a new audit library.
2075 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2076 Only use profiling trampoline for auditing if we are not relocating
2078 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2079 * elf/rtld.c: Likewise.
2080 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2082 * elf/rtld.c (dl_main): Extend help message for --audit option.
2085 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2086 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2087 * dirent/alphasort.c: Adjust implementation to type change.
2088 * dirent/alphasort64.c: Likewise.
2089 * dirent/scandir.c: Likewise.
2090 * dirent/versionsort.c: Likewise.
2091 * dirent/versionsort64.c: Likewise.
2092 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2094 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2098 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2099 correctly. Set segleft member in output as required.
2100 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2101 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2104 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2105 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2106 * inet/Makefile (tests): Add tst-inet6_rth.
2107 * inet/tst-inet6_rth.c: New file.
2110 * string/strlen.c (strlen): Fix omission in the expression to test
2113 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2115 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2117 * elf/dl-runtime.c (reloc_offset): Define.
2118 (reloc_index): Define.
2119 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2120 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2121 computing index from reloc_offset.
2122 (_dl_call_pltexit): Likewise.
2123 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2124 the relocation index to _dl_fixup.
2125 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2127 * sysdeps/x86_64/dl-runtime.c: New file.
2130 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2131 alignment of La_x86_64_regs. Store xmm parameters.
2132 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2135 * string/strverscmp.c (__strverscmp): Fix case of different digits
2136 in fractional part of string.
2137 Patch by Jingyu Liu <jyliu@fortinet.com>.
2138 * string/Makefile (tests): Add tst-svc2.
2139 * string/tst-svc2.c: New file.
2141 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2143 * locale/iso-639.def: Add Min Nan.
2145 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2148 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2150 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2152 * elf/dl-sysdep.c (auxvars): Compress data structure.
2154 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2155 STT_GNU_IFUNC handling.
2156 (elf_machine_rela): Likewise.
2158 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2160 * config.h.in (USE_MULTIARCH): Define.
2161 * configure.in: Handle --enable-multi-arch.
2162 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2163 (_dl_fixup_profile): Likewise.
2164 * elf/do-lookup.c (dl_lookup_x): Likewise.
2165 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2166 * elf/elf.h (STT_GNU_IFUNC): Define.
2167 * include/libc-symbols.h (libc_ifunc): Define.
2168 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2169 framework in init-arch.h to get CPUID values.
2170 * sysdeps/x86_64/multiarch/Makefile: New file.
2171 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2172 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2173 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2175 * config.make.in (experimental-malloc): Define.
2176 * configure.in: Handle --enable-experimental-malloc.
2177 * malloc/Makefile: Handle experimental-malloc flag.
2178 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2179 * malloc/arena.c: Likewise.
2180 * malloc/hooks.c: Likewise.
2181 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2183 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2185 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2186 prediction. A few size optimizations.
2188 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2190 * time/tzset.c: Optimize a bit for size.
2192 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2194 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2195 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2197 * elf/sprof.c: Avoid warning about multi-line comment.
2199 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2201 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2203 * time/tst-posixtz.c: Add tests for quoted timezone names.
2205 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2207 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2208 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2209 200809L instead of 200112L.
2210 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2211 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2213 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2214 instead of __quick_exit_funcs to __run_exit_handlers.
2215 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2216 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2217 (__cxa_at_quick_exit): Remove attribute_hidden.
2218 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2219 to __run_exit_handlers.
2220 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2223 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2225 * po/id.po: Update from translation team.
2227 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2229 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2230 .machine push; .machine "power6" and .machine pop around mtfsf
2231 insns outside of _ARCH_PWR6 define.
2232 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2233 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2235 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2237 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2238 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2239 relax_fenv_state): Likewise.
2241 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2243 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2245 (static-only-routines): Add at_quick_exit.
2246 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2248 * stdlib/quick_exit.c: New file.
2249 * stdlib/at_quick_exit.c: New file.
2250 * stdlib/cxa_at_quick_exit.c: New file.
2251 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2253 (__internal_atexit): New function.
2254 (__new_exitfn): Now takes parameter to point to the list to use.
2255 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2256 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2257 (exit): ...here. Just call __run_exit_handlers appropriately.
2258 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2259 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2260 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2261 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2263 * po/id.po: Update from translation team.
2265 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2267 * po/ru.po: Update from translation team.
2269 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2271 * po/nl.po: Update from translation team.
2273 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2275 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2276 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2277 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2278 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2279 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2280 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2281 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2283 * po/pl.po: Update from translation team.
2285 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2288 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2289 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2290 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2291 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2292 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2293 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2294 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2296 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2297 Add fallocate and fallocate64.
2299 * io/fcntl.h: Pretty printing.
2301 2009-03-02 Richard Guenther <rguenther@suse.de>
2303 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2304 attribute also for non-C99 inline semantics variant.
2306 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2308 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2309 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2310 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2311 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2312 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2314 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2317 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2319 * po/cs.po: Update from translation team.
2321 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2323 * po/bg.po: Update from translation team.
2324 * po/sv.po: Likewise.
2325 * po/fi.po: Likewise.
2326 * po/vi.po: Likewise.
2328 2009-02-27 Roland McGrath <roland@redhat.com>
2330 * Makeconfig (%.v.i): Depend on Makeconfig.
2331 Exclude % lines from initial #-comment removal.
2333 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2335 * po/ko.po: Update from translation team.
2337 2009-02-26 Roland McGrath <roland@redhat.com>
2339 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2340 avoids unused warning.
2342 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2343 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2345 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2346 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2347 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2348 and asm/user.h. Include asm/ptrace.h.
2349 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2350 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2351 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2353 (start_thread): Don't undefine.
2354 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2357 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2359 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2360 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2361 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2362 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2363 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2365 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2366 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2367 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2368 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2369 _SC_THREAD_ROBUST_PRIO_PROTECT.
2370 * posix/unistd.h: fexecve is in POSIX 2008.
2371 * time/time.h: strftime_l is in POSIX 2008.
2372 * io/sys/stat.h: futimens is in POSIX 2008.
2373 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2374 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2375 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2376 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2377 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2378 open_memstream, and vdprintf are in POSIX 2008.
2380 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2382 * include/features.h: Define macros for XPG7/POSIX 2008.
2383 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2384 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2386 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2387 * locale/xlocale.h: Define locale_t type.
2388 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2389 in POSIX 2008. Don't define locale_t here.
2390 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2391 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2392 UTIME_OMIT only with __USE_ATFILE.
2393 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2394 * stdio-common/psiginfo.c: New file.
2395 * stdio-common/psiginfo-data.h: New file.
2396 * stdio-common/psiginfo-define.h: New file.
2397 * stdio-common/Makefile (routines): Add psiginfo.
2398 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2399 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2400 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2401 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2402 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2403 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2404 * io/sys/stat.h: Move mknodat definition into same conditional as
2406 * time/sys/time.h: futimesat is not among the functions accepted
2407 into the POSIX standard.
2409 * include/features.h: If no feature selection given and we select
2410 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2411 * posix/Versions: Export __posix_getopt.
2412 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2413 Use it to alternatively initialize __posixly_correct.
2414 (_getopt_internal_r): Take addition parameter. Pass on to
2416 (_getopt_internal): Take addition parameter. Pass on to
2418 (getopt): Pass additional zero to _getopt_internal.
2419 (__posix_getopt): New function.
2420 * posix/getopt.h: Add redirection for getopt.
2421 * posix/getopt1.c (getopt_long): Pass additional zero to
2423 (getopt_long_only): Likewise.
2424 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2425 (_getopt_long_only_r): Likewise.
2426 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2429 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2431 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2432 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2433 * sysdeps/posix/sysconf.c (__sysconf): Handle
2434 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2435 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2437 2009-02-24 Roland McGrath <roland@redhat.com>
2440 * README.template: Reworded not to use substituted version number.
2442 * README: ... here (no longer generated).
2443 * Makefile (README): Target removed.
2445 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2447 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2448 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2451 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2453 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2455 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2457 * po/bg.po: Update from translation team.
2459 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2461 * stdlib/monetary.h: Uglify function parameter names.
2462 * sunrpc/rpc/pmap_clnt.h: Likewise.
2463 * sunrpc/rpc/svc.h: Likewise.
2464 * sunrpc/rpc/xdr.h: Likewise.
2465 * sunrpc/rpc/clnt.h: Likewise.
2466 * resolv/netdb.h: Likewise.
2467 * resolv/arpa/nameser.h: Likewise.
2468 * resolv/resolv.h: Likewise.
2469 * argp/argp.h: Likewise.
2470 * locale/langinfo.h: Likewise.
2471 * io/sys/stat.h: Likewise.
2472 * posix/spawn.h: Likewise.
2473 * nis/rpcsvc/nislib.h: Likewise.
2474 * malloc/obstack.h: Likewise.
2475 * sysdeps/ia64/bits/link.h: Likewise.
2476 * sysdeps/i386/bits/link.h: Likewise.
2477 * sysdeps/s390/bits/link.h: Likewise.
2478 * sysdeps/powerpc/bits/link.h: Likewise.
2479 * sysdeps/x86_64/bits/link.h: Likewise.
2480 * sysdeps/sparc/bits/link.h: Likewise.
2481 * sysdeps/sh/bits/link.h: Likewise.
2482 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2483 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2484 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2485 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2487 2008-12-01 Fredrik Unger <fred@tree.se>
2489 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2490 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2491 _FP_UNPACK_RAW_2, fix up first argument.
2493 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2495 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2496 (GET_NPROCS_PARSER): Change parameters and use next_line.
2497 (__get_nprocs): Rewrite to not use stdio routines.
2498 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2499 Change parameters and use next_line.
2501 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2504 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2505 Change mempool_alloc prototype.
2506 * nscd/mem.c (gc): Don't handle mem_in_flight.
2507 (mempool_alloc): Third parameter now only indicates whether this is the
2508 first call (to allocate data) or not. If it is, get db rdlock.
2509 Release it on error. Don't handle mem_in_flight.
2510 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2511 Adjust third parameter of mempool_alloc calls.
2512 Nothing to do here in case mempool_alloc fails.
2513 Avoid local variable shadowing parameter. No need to get db rdlock
2514 before calling cache_add.
2515 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2516 no mem_in_flight array anymore.
2517 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2518 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2519 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2520 in case mempool_alloc fails. No need to get db rdlock before calling
2522 * nscd/hstcache.c (cache_addhst): Likewise.
2523 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2524 * nscd/servicescache.c (cache_addserv): Likewise.
2525 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2527 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2529 * po/lt.po: Update from translation team.
2531 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2533 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2534 defined, allow additional data to be added using the optional
2535 MORE_ELF_HEADER_DATA macro.
2536 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2537 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2539 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2541 * include/atomic.h: Define catomic_and if not already defined.
2542 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2543 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2545 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2547 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2549 (_int_realloc): Likewise. Third argument is now padded size
2550 All _int_* functions are now static.
2552 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2553 * malloc/arena.c: Likewise.
2554 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2557 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2560 * malloc/malloc.c: Add branch prediction for use of the hooks.
2562 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2564 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2567 * bits/confname.h: Add SUSv7 macros for getconf environments.
2568 * bits/environments.h: Likewise.
2569 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2570 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2571 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2572 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2573 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2574 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2575 * posix/getconf.c: Likewise.
2576 * posix/sysconf.c: Likewise.
2577 * sysdeps/posix/sysconf.c: Likewise.
2578 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2581 2009-01-16 Petr Baudis <pasky@suse.cz>
2584 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2585 even if we currently have zero nscount.
2587 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2590 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2591 the input line is too long.
2593 * po/Makefile (libc.pot): Add f_print as function taking c-format
2596 * debug/xtrace.sh: Unify translatable messages.
2597 * elf/ldd.bash.in: Likewise.
2598 * elf/sprof.c: Likewise.
2599 * locale/programs/locale.c: Likewise.
2600 * malloc/memusage.sh: Likewise.
2601 * nss/getent.c: Likewise.
2603 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2605 * debug/pcprofiledump.c (print_version,
2606 argp_program_version_hook): New function.
2607 * elf/ldconfig.c (more_help): New function.
2609 * elf/sln.c (usage): New function.
2610 (main): Support --help and --version.
2611 * malloc/memusagestat.c (print_version): New function.
2612 (argp_program_version_hook): New variable.
2613 * nscd/nscd.c (more_help): New function.
2615 * posix/getconf.c (main): Send --version output to stdout.
2617 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2618 arguments. All callers changed.
2619 (print_version): New function.
2620 (parseargs): Support --help and --version.
2621 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2623 (print_version): New function.
2624 (main): Use getopt_long. Support --help and --version.
2625 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2628 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2630 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2631 (update_data): Fix handling of wrapping back
2632 to the beginning of the buffer.
2635 * stdio-common/psignal.c (psignal): Fix test for empty string.
2637 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2639 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2640 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2641 move _null_auth to .rodata.
2643 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2646 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2648 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2649 today than when the original code was written. Use larger
2650 buffers. This also makes it unnecessary to have stat information,
2651 if this causes extra efforts.
2652 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2655 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2657 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2659 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2660 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2661 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2662 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2663 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2664 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2666 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2668 * po/ru.po: Update from translation team.
2670 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2672 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2673 Add _tid slot to maintain consistency with kernel.
2675 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2677 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2678 incomplete characters at end of input buffer.
2679 * libio/Makefile (tests): Add tst-fgetwc.
2680 * libio/tst-fgetwc.c: New file.
2681 * libio/tst-fgetwc.input: New file.
2683 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2685 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2687 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2690 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2691 *OUTBUFSTART unless the whole output fit into the buffer.
2692 * iconv/Makefile (tests): Add tst-iconv4.
2693 * iconv/tst-iconv4.c: New file.
2695 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2697 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2698 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2700 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2702 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2703 newer linker scripts.
2705 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2708 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2709 inotify_rm_watch should have type int.
2711 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2713 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2714 Make aligned_restore_vmx a local symbol.
2715 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2718 2009-01-30 Andreas Jaeger <aj@suse.de>
2720 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2721 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2722 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2723 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2724 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2725 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2726 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2728 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2731 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2732 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2734 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2738 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2739 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2740 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2742 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2744 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2745 memcpy instead of memcmp.
2746 (_dl_setup_pointer_guard): Likewise.
2748 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2750 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2751 manipulated brk, use malloc_printerr.
2752 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2755 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2757 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2758 rindex): For C++ add inlines so that they can be recognized as
2760 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2762 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2763 Jakub Jelinek <jakub@redhat.com>
2765 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2766 * wcsmbs/wchar.h: Likewise.
2768 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2770 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2771 (stackinfo_sub_sp): Define.
2773 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2776 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2777 * include/alloca.h (alloca_account): Define.
2778 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2779 (stackinfo_sub_sp): Define.
2781 * nscd/connections.c (nscd_init): If database file access fails
2782 check whether this is due to permission problems and bail in that
2786 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2787 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2789 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2791 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2792 Add "t" to clobber list.
2793 (INTERNAL_SYSCALL_NCS): Likewise.
2795 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2797 * nss/getent.c (print_networks): Don't print comma between aliases.
2799 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2801 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2803 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2805 * misc/Makefile (tests): Add bug-hsearch1.
2806 * misc/bug-hsearch1.c: New file.
2808 2009-01-22 Roland McGrath <roland@redhat.com>
2810 * Makeconfig (%.v.i): Strip trailing # comments,
2811 not only whole-line comments.
2813 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2815 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2816 one parameter. If non-NULL use it to initialize return value.
2817 (_dl_setup_pointer_guard): New function.
2818 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2819 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2820 * elf/rtld.c (security_init): Pass _dl_random to
2821 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2823 * elf/dl-sysdep.c (_dl_random): New variable.
2824 (_dl_sysdep_start): Handle AT_RANDOM.
2825 (_dl_show_auxv): Likewise.
2826 * elf/dl-support.c (_dl_random): New variable.
2827 (_dl_aux_init): Handle AT_RANDOM.
2828 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2829 to _dl_setup_stack_chk_guard.
2831 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2833 2009-01-10 Roland McGrath <roland@redhat.com>
2835 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2837 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2839 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2842 * nss/nss_files/files-parse.c (strtou32): New function.
2843 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2844 across 32-bit and 64-bit platforms.
2845 (INT_FIELD_MAYBE_NULL): Likewise.
2847 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2850 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2851 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2852 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2855 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2858 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2859 being NULL also if there are no backreferences.
2860 * posix/rxspencer/tests: Add testcases.
2862 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2865 * posix/bug-regex17.c: Add testcases.
2866 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2869 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2871 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2872 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2873 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2874 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2876 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2877 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2878 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2879 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2880 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2881 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2883 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2885 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2886 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2887 re_string_skip_chars, re_string_reconstruct): Likewise.
2888 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2890 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2892 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2893 adjust the buffer alignment.
2895 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2897 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2898 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2901 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2902 flavor to description only when flavor is not NULL.
2904 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2905 mutex after SIGIO/SIGURG lookup loop.
2907 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2909 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2911 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2913 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2916 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2918 * sysdeps/unix/sysv/linux/kernel-features.h
2919 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2921 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2922 if no output is written.
2924 * version.h: Bump to 2.10 development.
2926 * posix/getconf.c: Update copyright year.
2927 * nss/getent.c: Likewise.
2928 * iconv/iconvconfig.c: Likewise.
2929 * iconv/iconv_prog.c: Likewise.
2930 * elf/ldconfig.c: Likewise.
2931 * catgets/gencat.c: Likewise.
2932 * csu/version.c: Likewise.
2933 * elf/ldd.bash.in: Likewise.
2934 * elf/sprof.c (print_version): Likewise.
2935 * locale/programs/locale.c: Likewise.
2936 * locale/programs/localedef.c: Likewise.
2937 * nscd/nscd.c (print_version): Likewise.
2938 * debug/xtrace.sh: Likewise.
2939 * malloc/memusage.sh: Likewise.
2940 * malloc/mtrace.pl: Likewise.
2941 * debug/catchsegv.sh: Likewise.
2943 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2945 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2948 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2950 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2951 gethostbyname4_r function call succeeded, just leave the loop.
2954 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2956 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2957 * wctype/Makefile (tests): Add bug-wctypeh.
2958 * wctype/bug-wctypeh.c: New file.
2960 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2961 LOCALDOMAIN is defined.
2962 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2964 * sysdeps/x86_64/bits/select.h: New file.
2966 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2968 2008-12-21 Bruno Haible <bruno@clisp.org>
2971 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2972 if no output is written.
2974 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2976 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2977 libc internal symbol __dup2 to avoid access through the PLT.
2979 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2982 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2983 available only for __USE_GNU.
2985 * inet/Makefile (tests): Add tst-getni2.
2986 * inet/tst-getni2.c: New file.
2989 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2990 NULL when NI_NAMEREQD is set.
2991 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2992 * inet/Makefile (tests): Add tst-getni1.
2993 * inet/tst-getni1.c: New file.
2995 2008-12-03 Petr Baudis <pasky@suse.cz>
2998 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2999 instead of prune_lock.
3000 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3001 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3003 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3005 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3008 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3011 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3012 after reading name server list.
3015 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3016 handling for host name aliases.
3018 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3020 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3021 instead of doing things manually.
3023 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3025 * posix/regex_internal.h (build_wcs_upper_buffer):
3026 Return type is reg_error_t.
3028 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3030 * posix/globtest.sh: Use mktemp to create temporary file and
3033 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3035 (__CPU_CLR_S): Likewise.
3036 (__CPU_ISSET_S): Likewise.
3038 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3039 Ulrich Drepper <drepper@redhat.com>
3041 * scripts/firstversion.awk: Use custom comparison function to compare
3043 * scripts/versions.awk: Use sort invocation which can handle
3044 multi-digit sub-version numbers.
3046 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3048 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3049 * locale/iso-639.def: Add Chhattisgarhi entry.
3051 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3053 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3055 (_nss_dns_gethostbyname4_r): Likewise.
3056 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3057 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3058 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3059 the no_data variable.
3061 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3062 information at the correct index.
3064 * socket/sys/socket.h: Declare accept4.
3065 * socket/accept4.c: New file.
3066 * sysdeps/unix/sysv/linux/accept4.c: New file.
3067 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3068 * socket/Makefile (routines): Add accept4.
3069 * socket/Versions: Export accept4 with version GLIBC_2.10.
3070 * socket/paccept.c: Removed.
3071 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3072 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3073 * Versions.def: Define GLIBC_2.10 for libc.
3074 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3076 * nscd/connections.c: Use accept4.
3078 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3080 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3082 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3085 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3087 * stdlib/Makefile (tests): Add tst-unsetenv1.
3088 * stdlib/tst-unsetenv1.c: New file.
3090 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3092 * login/utmp_file.c (file_writable): New variable.
3093 (setutent_file): Don't try to open file for writing.
3094 (pututline_file): Before writing, make descriptor writable if
3097 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3099 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3100 to IPv4 or IPv6 if an interface has been found.
3102 2008-11-26 Roland McGrath <roland@redhat.com>
3104 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3105 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3107 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3108 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3109 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3111 * elf/elf.h (NT_386_IOPERM): New macro.
3112 (NT_PPC_VSX): New macro.
3114 2008-11-25 Roland McGrath <roland@redhat.com>
3116 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3117 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3118 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3119 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3120 Subdirectories moved to ports repository.
3121 * configure.in (base_machine): Remove alpha case.
3123 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3125 * sysdeps/mach/strerror_l.c: New file.
3127 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3130 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3131 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3133 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3134 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3135 (relax_fenv_state): Same as above.
3136 (FPSCR_29): Reserve bit in ISA 2.05.
3137 (FPSCR_NI): Provide define for compat.
3138 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3140 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3142 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3143 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3144 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3145 access to hwcap to account for hwcap size increase to uint64_t.
3146 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3148 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3149 (*setcontext): Likewise.
3150 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3152 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3154 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3155 (*setcontext): dynamically select mtfsf insn based on
3156 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3157 increase to uint64_t.
3158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3159 (*swapcontext): dynamically select mtfsf insn based on
3160 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3161 increase to uint64_t.
3162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3164 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3166 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3167 (*setcontext): dynamically select mtfsf insn based on
3168 PPC_FEATURE_HAS_DFP.
3169 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3170 (*swapcontext): dynamically select mtfsf insn based on
3171 PPC_FEATURE_HAS_DFP.
3173 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3175 * version.h: Bump for 2.9 release.
3176 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3179 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3180 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3183 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3186 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3187 unknown request types for now.
3189 2008-11-11 Roland McGrath <roland@redhat.com>
3191 * sysdeps/x86_64/configure: New file.
3193 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3194 * configure: Regenerated.
3196 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3198 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3199 correct instruction to remove the stack frame.
3201 2008-11-03 Michael Matz <matz@suse.de>
3203 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3204 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3206 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3208 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3211 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3212 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3213 of the thread variable instead of void *.
3214 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3215 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3216 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3217 __libc_tsd_define arguments.
3218 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3219 __libc_tsd_address arguments. Remove union hack.
3220 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3221 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3222 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3223 Adjust __libc_tsd_{set,get} arguments.
3224 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3225 __libc_tsd_define arguments.
3226 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3228 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3229 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3230 (LOCALE): Adjust __libc_tsd_define arguments.
3231 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3233 (LOCALE): Adjust __libc_tsd_define arguments.
3234 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3236 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3239 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3241 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3242 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3244 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3247 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3249 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3250 Ulrich Drepper <drepper@redhat.com>
3252 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3253 definition for GCC 3.1 and later.
3255 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3257 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3258 refetch dtv, as it might have changed.
3259 * elf/Makefile: Add rules to build and run tst-tls18.
3260 * elf/tst-tls18.c: New test.
3261 * elf/tst-tlsmod18a.c: New file.
3263 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3266 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3268 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3271 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3274 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3275 Fix length of copy operation.
3277 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3279 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3280 and fix its calling convention.
3282 2008-10-07 Andreas Schwab <schwab@suse.de>
3285 * resolv/res_send.c (send_vc): Fix last change.
3286 (send_dg): Align here as well.
3288 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3290 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3291 return value in case rlimit is RLIM_INFINITY.
3294 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3296 * resource/Makefile (tests): Add bug-ulimit1.
3297 * resource/bug-ulimit1.c: New file.
3300 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3301 without dot. Properly terminate the string with a null byte.
3302 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3305 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3307 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3311 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3313 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3315 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3316 abort if there is no initgroups_dyn function.
3318 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3319 result if any of the queries really provided an answer.
3321 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3323 * po/lt.po: Update from translation team.
3325 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3327 * po/id.po: Update from translation team.
3329 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3331 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3332 Fix tests for existence of second reply.
3334 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3336 * po/id.po: New file.
3337 Contributed by the Indonesian translation team.
3339 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3341 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3344 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3346 * elf/Makefile: Add rules to build and run tst-tls17.
3347 * elf/tst-tls17.c: New test.
3348 * elf/tst-tlsmod17a.c: New file.
3349 * elf/tst-tlsmod17b.c: Likewise.
3351 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3353 * stdlib/divmod_1.c: Use correct type for dummy variable.
3354 * stdlib/mod_1.c: Likewise.
3356 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3358 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3360 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3362 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3363 __nonnull order for C++.
3364 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3365 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3367 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3369 * stdlib/longlong.h: Update from GCC.
3371 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3372 David S. Miller <davem@davemloft.net>
3374 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3375 make sure any registers used with 64-bit 'branch-on-register'
3376 instructions have their top 32-bits clear.
3377 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3378 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3380 2008-09-18 Andreas Schwab <schwab@suse.de>
3383 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3384 Properly handle partial reads.
3386 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3388 * elf/elf.h (STO_MIPS_PLT): New.
3390 (R_MIPS_JUMP_SLOT): New.
3391 (R_MIPS_NUM): Redefine to 128.
3392 (DT_MIPS_PLTGOT): New.
3393 (DT_MIPS_RWPLT): New.
3394 (DT_MIPS_NUM): Redefine to 0x35.
3396 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3398 * timezone/africa: Update from tzdata2008f.
3399 * timezone/asia: Likewise.
3400 * timezone/australasia: Likewise.
3401 * timezone/europe: Likewise.
3402 * timezone/leapseconds: Likewise.
3403 * timezone/northamerica: Likewise.
3404 * timezone/southamerica: Likewise.
3405 * timezone/zone.tab: Likewise.
3407 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3409 * nscd/connections.c: Disable use of paccept for now.
3411 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3413 * socket/Versions: Remove paccept export for GLIBC_2.9.
3414 * socket/Makefile (routines): Remove paccept.
3415 * socket/sys/socket.h: Remove paccept declaration.
3417 * po/sv.po: Update from translation team.
3419 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3421 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3422 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3424 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3426 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3427 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3429 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3431 * sunrpc/rpc/svc.h: Declare svcfd_create.
3432 Patch by Michael Solberg <msolberg@redhat.com>.
3434 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3435 Ulrich Drepper <drepper@redhat.com>
3437 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3439 (public_pVALLOc): Likewise.
3441 2008-09-02 Andreas Jaeger <aj@suse.de>
3443 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3446 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3449 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3451 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3453 * Makefile (check-data): Check data directory in add-ons.
3454 * elf/Makefile (check-data): Likewise.
3456 2008-08-18 Roland McGrath <roland@redhat.com>
3458 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3459 * configure: Regenerated.
3460 * config.make.in (cflags-cpu): New substituted variable.
3461 (with-cpu): Variable removed.
3462 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3464 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3467 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3468 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3469 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3470 redundant. Functions which call floating point assembler operations
3471 should go into a sysdeps powerpc/fpu directory.
3473 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3475 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3476 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3478 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3480 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3482 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3483 change related to AT_EXECFN. We cannot use that string.
3484 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3486 * elf/dl-support.c: Remove _dl_execfn variable.
3487 (_dl_aux_init): Remove handling of AT_EXECFN.
3488 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3489 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3491 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3494 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3495 byte gets added to writes and seeks from the end use the length of
3496 the buffer and not the currently terminating NUL byte.
3499 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3500 Set to true if locking failed.
3501 (getutid_r_file): Adjust caller.
3502 (pututline_file): Likewise. Return NULL in this case.
3503 Patch mostly by halesh.s@gmail.com.
3505 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3508 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3510 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3512 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3515 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3516 macro since it is now available in elf/dynamic-link.h.
3518 2008-08-12 Roland McGrath <roland@frob.com>
3520 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3521 in case used outside of libc.
3522 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3524 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3526 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3527 directly instead of going through dn_comp.
3529 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3531 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3532 Fix asm constraints.
3534 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3537 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3538 (IPV6_PMTUDISC_PROBE): Likewise.
3540 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3543 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3545 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3546 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3549 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3550 Added the members 'vsx' and 'arch_2_06'.
3551 (_dl_powerpc_platforms): Add the member 'power7'.
3552 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3553 to reflect the changes required by VSX and ISA 2.06.
3554 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3556 Defined PPC_PLATFORM_POWER7.
3557 (_dl_string_platform): Add support for POWER7.
3558 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3559 capability and ISA 2.06.
3561 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3564 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3565 macro to detect use of 128 bit long double.
3566 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3568 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3570 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3573 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3575 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3576 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3578 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3580 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3581 guaranteed to be large enough to read inotify event. Ignore
3582 EAGAIN error. Better error message. Add branch predicition.
3583 (main_loop_epoll): Likewise.
3585 2008-08-02 Roland McGrath <roland@frob.com>
3587 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3588 Add memory clobbers.
3590 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3592 * manual/arith.texi: Avoid @strong{Note:}.
3593 * manual/creature.texi: Likewise.
3594 * manual/filesys.texi: Likewise.
3595 * manual/math.texi: Likewise.
3596 * manual/memory.texi: Likewise.
3597 * manual/resource.texi: Likewise.
3598 * manual/syslog.texi: Likewise.
3599 * manual/time.texi: Likewise.
3601 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3604 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3606 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3607 new epoll_create1 interface.
3608 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3609 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3610 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3612 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3613 (NS_GET32): Likewise.
3615 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3618 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3619 use the AT_EXECFN value if it is no absolute path.
3620 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3623 * Versions.def: Add GLIBC_2.9 to libresolv.
3624 * include/resolv.h: Remove hidden proto declarations for __ns_*
3625 functions. Add them for __dn_count_labels and __p_secstodate.
3626 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3627 Define ns_msg_getflags macro here.
3628 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3630 * resolv/Versions: Export functions from <arpa/nameser.h> from
3631 libresolv in version GLIBC_2.9.
3632 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3634 * resolv/ns_netint.c: Likewise.
3635 * resolv/ns_parse.c: Likewise.
3636 * resolv/ns_print.c: Likewise.
3637 * resolv/ns_samedomain.c: Likewise.
3638 * resolv/ns_ttl.c: Likewise.
3639 * resolv/arpa/nameser_compat.h: Likewise.
3640 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3642 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3643 instead of ns_get16.
3644 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3645 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3646 (gaih_getanswer_slice): Likewise.
3647 * resolv/Makefile (libresolv-routines): Add ns_date.
3648 * resolv/ns_date.c: New file.
3650 * elf/Makefile (check-localplt.out): Also check libresolv and
3653 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3655 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3658 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3660 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3661 buffer passed to NSS functions.
3663 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3665 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3668 * misc/syslog.c (openlog_internal): Fix compile problem.
3670 2008-07-28 Roland McGrath <roland@redhat.com>
3672 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3674 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3676 * io/ftw.c (add_object): Remove inline to avoid warning.
3678 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3680 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3681 Use it instead of locally defined resplen2 variable.
3682 (res_nsend): Adjust for __libc_res_nsend interface change.
3683 (send_vc): Initialize *resplen2 if necessary. Read length of
3684 package into an appropriately aligned variable. Store converted length
3685 in new variable and use it appropriately.
3686 Add branch prediction help.
3687 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3688 and pass it on to __libc_res_nsend. Adjust all callers.
3689 (__libc_res_nsearch): Likewise.
3690 (__libc_res_nqeurydomain): Likewise.
3691 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3693 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3694 Define resplen2 variable and pass it to __libc_res_nsearch and then
3696 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3697 Add branch prediction.
3698 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3699 (gaih_getanswer): Don't decode second slice if first one failed due
3700 to a too small buffer. Don't let not found status of second
3701 decoder shadow results of the first.
3702 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3703 and __libc_res_nquery interface changes
3704 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3705 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3706 __libc_res_nsearch, and __libc_res_nsend.
3707 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3709 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3710 __libc_res_nsearch interface changes.
3712 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3714 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3716 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3717 file descriptors with close-on-exec set.
3718 (exec_comm_child): Fix the case where the write end of the pipe is
3719 STDOUT_FILENO already. In case it is, clear close-on-exec.
3721 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3722 * io/pipe2.c: Likewise.
3723 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3724 instead of __ASSUME_PACCEPT.
3725 * include/unistd.h: Declare __have_pipe2.
3726 * libio/iopopen.c: Implement "e" flag.
3727 * libio/Makefile (tests): Add tst-popen1.
3728 * libio/tst-popen1.c: New file.
3730 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3731 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3733 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3736 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3737 success call of _IO_SEEKOFF or calls which failed because the
3738 descriptor is for a pipe.
3740 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3743 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3745 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3746 F_SETFD use if we know fopen set the flag.
3748 * login/utmp_file.c (setutent_file): Minor optimization in case
3749 O_CLOEXEC is available.
3751 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3753 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3754 * elf/Makefile: Use pie-ccflag variable.
3755 * nscd/Makefile: Likewise.
3756 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3758 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3761 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3762 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3763 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3764 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3765 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3766 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3767 utmp32, utmpx32 and login32.
3768 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3769 versions of struct utmp functions to libc and libutil.
3770 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3771 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3772 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3773 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3774 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3775 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3776 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3777 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3778 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3779 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3780 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3781 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3782 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3783 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3784 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3785 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3786 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3787 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3788 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3789 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3790 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3791 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3793 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3795 * scripts/gen-as-const.awk: Generate more widely usable code by
3796 using 64-bit arithmetic.
3798 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3799 the same treatment as narrow output code in last patch.
3801 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3804 * elf/dl-load.c (local_strdup): Remove inline.
3805 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3806 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3809 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3811 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3813 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3814 the new syscalls, too.
3816 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3817 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3820 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3821 parameter for end of buffer. If temporary copy is too large use
3823 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3825 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3826 string rewrite when allocating buffer.
3828 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3831 * nscd/connections.c (nscd_init): Clean up fcntl call.
3833 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3834 SOCK_NONBLOCK if possible.
3836 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3837 SOCK_CLOEXEC if available.
3839 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3840 __libc_clntudp_bufcreate_internal.
3841 * include/sys/socket.h: Declare __have_sock_cloexec.
3842 * socket/Makefile (aux): Add have_sock_cloexec.
3843 * socket/have_sock_cloexec.c: New file.
3844 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3845 __libc_clntudp_bufcreate.
3846 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3847 which takes an additional parameter. Create socket with non-blocking
3848 mode and close-on-exec flag set, if wanted.
3849 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3850 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3851 instead of clntudp_create. The socket has already the close-on-exec
3852 flag set if SOCK_CLOEXEC is defined.
3854 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3856 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3857 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3859 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3860 non-blocking mode by using socket, paccept, and inotify_init1.
3862 * Versions.def (glibc): Add GLIBC_2.9.
3863 * io/Makefile (routines): Add dup3 and pipe2.
3864 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3865 * io/dup3.c: New file.
3866 * io/pipe2.c: New file.
3867 * posix/unistd.h: Declare dup3 and pipe2.
3868 * socket/Makefile (routines): Add paccept.
3869 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3870 * socket/paccept.c: New file.
3871 * socket/sys/socket.h: Declare paccept.
3872 * sysdeps/unix/syscalls.list: Add entry for dup3.
3873 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3874 epoll_create2 and inotify_init1.
3875 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3876 * sysdeps/unix/sysv/linux/paccept.c: New file.
3877 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3879 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3880 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3881 inotify_init1, and pipe2 entries.
3882 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3883 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3884 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3885 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3886 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3887 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3889 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3890 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3891 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3892 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3893 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3894 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3895 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3896 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3897 EPOLL_NONBLOCK. Declare epoll_create2.
3898 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3900 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3901 IN_NONBLOCK. Declare inotify_init1.
3902 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3904 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3907 * elf/elf.h: Define AT_EXECFN.
3908 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3910 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3911 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3912 if __ASSUME_AT_EXECFN is defined.
3913 (_dl_aux_init): Handle AT_EXECFN.
3914 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3916 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3917 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3918 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3919 _dl_execfn if available and avoid compatibility code if
3920 __ASSUME_AT_EXECFN is defined.
3922 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3923 _dl_discover_osversion only for older kernels.
3925 2008-07-22 Roland McGrath <roland@frob.com>
3927 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3929 2008-07-21 Roland McGrath <roland@frob.com>
3931 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3932 returned too much data out of line.
3934 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3936 * locale/setlocale.c (setname): Remove inline to avoid compiler
3940 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3942 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3944 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3945 doesn't manage to write anything, fail.
3947 * malloc/hooks.c (__malloc_check_init): Remove printf.
3949 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3951 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3953 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3955 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3957 (main_loop_epoll): Likewise.
3959 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3961 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3963 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3964 if DEBUG is defined.
3966 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3967 query. Adjust buffer size computation for padding.
3969 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3971 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3972 * stdio-common/tst-setvbuf1.c: New file.
3973 * stdio-common/tst-setvbuf1.expect: New file.
3976 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3977 when selecting fully-buffered stream.
3978 Patch by Wang Xin <wxinee@gmail.com>.
3980 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3982 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3983 (__open_2): New function.
3984 (__open64_2): New alias to __open_2.
3985 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3986 (__openat_2): New function.
3987 (__openat64_2): New alias to __openat_2.
3989 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3992 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3994 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3996 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3997 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3998 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4000 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4001 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4002 * sysdeps/mach/hurd/send.c (__send): Likewise.
4003 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4004 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4006 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4008 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4009 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4010 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4011 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4012 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4013 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4015 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4018 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4020 Patch by Petr Baudis.
4022 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4024 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4025 Patch by Peter Jones <pjones@redhat.com>.
4027 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4030 * stdlib/canonicalize.c (__realpath): readlink can write too much
4031 into the buffer on platforms without PATH_MAX.
4033 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4036 * posix/tst-regex.c (main): Rename to...
4037 (do_test): ... this. Remove cmdline option processing.
4039 (TEST_FUNCTION): Define.
4040 (CMDLINE_OPTIONS): Define.
4042 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4045 * configure.in: Add -Werror to -fstack-protector test to catch
4046 unsupported architectures.
4047 Patch by Gilles Esponasse <g.esp@free.fr>.
4049 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4051 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4052 getcontext returns ENOSYS.
4054 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4056 * nscd/connections.c (main_loop_poll): Fix test for read error.
4057 (main_loop_epoll): Likewise.
4059 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4061 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4062 better place so it is not called when nscd is used.
4064 * nscd/connections.c: Also recognize and handle changes to the
4065 resolver configuration file.
4067 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4069 * time/strftime.c: Pass reference to tzset_called around to handle
4073 * time/strftime.c (__strftime_internal): Call tzset() only
4074 when printing timezone-dependent values.
4075 Based on a patch by Petr Baudis <pasky@suse.cz>.
4077 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4078 unconditionally use second gaih_getanswer_slice result.
4080 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4081 (getaddrinfo): RES must always be non-NULL.
4083 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4085 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4087 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4088 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4090 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4093 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4095 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4097 * nscd/connections.c (inotify_fd): New variable.
4098 (nscd_init): Try to open an inotify descriptor.
4099 If successful, watch files for databases using inotify instead of
4100 having prune threads stat the files.
4101 (nscd_run_prune): Recognize clear_cache flag being set and call
4102 prune_cache appropriately.
4103 (main_loop_poll): Add inotify descriptor to wait set and handle the
4105 (main_loop_epoll): Likewise.
4106 * nscd/cache.c (prune_cache): Don't stat files for databases if
4108 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4109 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4111 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4112 fixed-size portion of the record.
4113 * nscd/servicescache.c (cache_addserv): Likewise.
4114 * nscd/pwdcache.c (cache_addpw): Likewise.
4115 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4117 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4119 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4120 out we don't use uninitialized memory.
4122 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4125 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4127 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4128 ignore T_DNAME messages.
4129 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4131 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4133 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4134 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4136 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4138 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4139 instead of portstr to nscd_getserv_r. Patch by
4140 Roman Kagan <rkagan@mail.ru>.
4142 2008-05-26 Jim Meyering <meyering@redhat.com>
4144 Remove more useless "if" tests before "free".
4145 * include/inline-hashtab.h (htab_delete): Likewise.
4146 * libio/freopen.c (freopen): Likewise.
4147 * libio/freopen64.c (freopen64): Likewise.
4148 * locale/programs/ld-collate.c (collate_read): Likewise.
4149 * misc/fstab.c (libc_freeres_fn): Likewise.
4150 * posix/glob.c (globfree): Likewise.
4152 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4154 * string/Makefile (strop-tests): Add memmem.
4155 * string/test-memmem.c: New file.
4156 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4157 (test_init): Size buf1 according to BUF1PAGES.
4159 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4161 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4162 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4163 (CFLAGS-scanf17.c): New.
4164 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4165 * stdio-common/scanf15.c (main): Likewise.
4166 * stdio-common/scanf16.c: New file.
4167 * stdio-common/scanf17.c: New file.
4169 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4171 * resolv/res_send.c (send_dg): If we already have one of two
4172 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4173 use the one answer insted of failing.
4175 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4177 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4178 being executed on PowerPC as the expected result exceeds IBM
4179 long double 128 __LDBL_MAX__.
4181 2008-05-21 Roland McGrath <roland@redhat.com>
4183 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4185 * Makefile (check-data): Use $(abi-name) before other guesses.
4186 Look in $(add-ons) dirs before scripts/data/.
4187 * elf/Makefile (check-data): Likewise.
4189 * scripts/soversions.awk: Grok ABI line.
4190 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4191 Emit definition for abi-name variable.
4193 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4195 * string/endian.h: Define new fixed-size hto* and *toh macros only
4198 * iconvdata/Depend: Add localedata.
4200 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4202 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4204 2008-05-08 David S. Miller <davem@davemloft.net>
4206 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4208 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4209 (__SYSCALL_CLOBBERS): Remove %g* registers.
4210 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4211 (__SYSCALL_CLOBBERS): Likewise.
4212 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4213 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4215 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4217 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4218 (CALL_ERRNO_LOCATION): Define.
4219 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4220 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4221 (CALL_ERRNO_LOCATION): Define.
4222 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4223 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4224 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4226 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4228 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4231 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4233 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4234 (FIRST_FRAME_POINTER): Define.
4236 2008-05-09 David S. Miller <davem@davemloft.net>
4238 * sysdeps/sparc/sparc64/backtrace.c: New file.
4240 2008-05-14 David S. Miller <davem@davemloft.net>
4242 * sysdeps/sparc/machine-gmon.h: New file.
4243 * sysdeps/sparc/sparc-mcount.S: Likewise.
4244 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4245 sysdep_routines in gmon directory.
4247 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4249 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4251 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4253 * resolv/res_query.c (__libc_res_nquery): In case one of two
4254 answer was too short don't try to read that answer's header.
4256 * resolv/res_send.c (send_dg): In case of timeout and there are
4257 two queries and one has been answered, return value indicating
4260 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4262 * nscd/cache.c (cache_add): Take additional parameter specifying
4263 whether this is in response of a cache refill. Check alignment
4264 of package data. Revamp waking of pruning thread.
4265 (prune_cache): Small optimization.
4266 * nscd/nscd.h: Adjust cache_add prototypes.
4267 * nscd/aicache.c: Adjust cache_add calls.
4268 * nscd/grpcache.c: Likewise.
4269 * nscd/hstcache.c: Likewise.
4270 * nscd/initgrcache.c: Likewise.
4271 * nscd/pwdcache.c: Likewise.
4272 * nscd/servicescache.c: Likewise.
4273 * nscd/connections.c (restart): Really disable cache use before
4274 exec attempt. If it fails, reenable cache.
4275 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4276 time to max to be able to notice concurrent cache additions. Unlock
4277 prune_lock while performing gc. Afterwards compute wakeup time with
4278 current wakeup_time value in mind.
4280 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4282 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4284 * nscd/mem.c (gc): Correctly determine highest used array element
4287 * nscd/mem.c (markrange): Add assert to check entries are all
4288 aligned. Small cleanup in bitmap use.
4290 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4291 blockoff of type nscd_ssize_t.
4292 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4293 (mempoll_alloc): Record block offset and not address.
4295 * nscd/mem.c (gc): Fix test for stack overuse.
4297 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4300 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4301 entry is available, believe it.
4303 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4304 no answers return NSS_STATUS_NOTFOUND.
4305 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4306 buffer does not have any content.
4308 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4310 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4312 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4313 lookup, don't assign canon unconditionally.
4315 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4317 * string/Makefile (distribute): Add str-two-way.h.
4319 2008-03-29 Eric Blake <ebb9@byu.net>
4321 Rewrite string searches to O(n) rather than O(n^2).
4322 * string/str-two-way.h: New file. For linear fixed-allocation
4324 * string/memmem.c: New implementation.
4325 * string/strstr.c: New implementation.
4326 * string/strcasestr.c: New implementation.
4328 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4330 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4332 (calc_first): Initialize constraint field.
4333 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4334 Use search_duplicated_node to avoid loops. Fix grammar.
4335 (duplicate_node): Merge constraint field for all node types.
4336 (calc_eclosure_iter): Look at constraint field for all node types.
4337 * posix/regex_internal.c (create_cd_newstate): Don't look at
4340 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4343 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4346 * string/endian.h: Add macros for fixed-size endian conversion.
4347 * bits/byteswap.h: Allow inclusion from <endian.h>.
4348 * sysdeps/i386/bits/byteswap.h: Likewise.
4349 * sysdeps/ia64/bits/byteswap.h: Likewise.
4350 * sysdeps/s390/bits/byteswap.h: Likewise.
4351 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4352 * string/Makefile (tests): Add tst-endian.
4353 * string/tst-endian.c: New file.
4355 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4356 Patch by Reuben Thomas.
4358 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4360 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4362 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4364 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4367 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4369 (BODY for __gconv_transform_internal_ascii): Likewise.
4372 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4373 to be treated like link-local addresses.
4374 (match_prefix): Don't treat IPv4 loopback address special when
4375 converting to v4 mapped addressed.
4377 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4379 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4380 * posix/tst-rfc3484-2.c: Likewise.
4381 * posix/tst-rfc3484-3.c: Likewise.
4383 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4386 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4388 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4390 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4392 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4394 * po/lt.po: New file. From Lituanian translation team.
4396 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4398 Introduce TLS descriptors for i386 and x86_64.
4399 * include/inline-hashtab.h: New file, copied from 2005's
4400 libiberty, with fix for memory leak imported afterwards by
4401 Glauber de Oliveira Costa.
4402 * elf/tlsdeschtab.h: New file.
4403 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4404 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4405 (CHECK_STATIC_TLS): Move to...
4406 * elf/dynamic-link.h: ... this file.
4407 (TRY_STATIC_TLS): New macro.
4408 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4409 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4410 R_386_TLS_DESC): Define.
4411 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4413 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4414 R_X86_64_TLSDESC): Define.
4415 (R_386_NUM, R_X86_64_NUM): Adjust.
4416 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4417 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4418 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4419 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4420 release tlsdesc_table.
4421 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4422 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4423 (elf_machine_rel): Handle R_386_TLS_DESC.
4424 (elf_machine_rela): Likewise.
4425 (elf_machine_lazy_rel): Likewise.
4426 (elf_machine_lazy_rela): Likewise.
4427 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4428 * sysdeps/i386/dl-tlsdesc.S: New file.
4429 * sysdeps/i386/dl-tlsdesc.h: New file.
4430 * sysdeps/i386/tlsdesc.c: New file.
4431 * sysdeps/i386/tlsdesc.sym: New file.
4432 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4434 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4435 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4436 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4437 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4438 release tlsdesc_table.
4439 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4440 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4441 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4442 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4443 (elf_machine_rela): Likewise.
4444 (elf_machine_lazy_rel): Likewise.
4445 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4446 (__tls_get_addr): Do not declare for non-shared compiles.
4447 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4448 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4449 * sysdeps/x86_64/tlsdesc.c: New file.
4450 * sysdeps/x86_64/tlsdesc.sym: New file.
4451 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4452 tlsdesc_table for both 32- and 64-bit structs.
4454 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4456 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4457 its own function. This reduces the frame setup costs and more.
4459 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4462 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4463 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4465 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4467 * io/openat.c (__openat_2): Also pass fd to __openat.
4468 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4469 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4471 * string/tester.c (test_memcmp): Add a few more tests.
4472 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4474 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4476 * nscd/cache.c (cache_add): Before returning with failure and this
4477 is the first use of the record, mark it as unusable.
4478 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4479 reporting a failure.
4480 * nscd/grpcache.c: Likewise
4481 * nscd/hstcache.c: Likewise.
4482 * nscd/initgrcache.c: Likewise.
4483 * nscd/pwdcache.c: Likewise.
4484 * nscd/servicescache.c: Likewise.
4486 2008-05-10 Roland McGrath <roland@redhat.com>
4489 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4491 2008-05-08 David S. Miller <davem@davemloft.net>
4493 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4495 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4496 (__ieee754_y0l): Likewise.
4497 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4498 (__ieee754_y1l): Likewise.
4499 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4500 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4501 frexpl and ldexpl. math_private.h provides them and the latter
4503 (__log1pl): Use __frexpl.
4505 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4507 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4509 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4510 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4511 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4512 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4514 (_nss_nis_gethostbyname4_r): New function.
4515 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4516 Change to also handle af==AF_UNSPEC.
4517 (get_tablename): New function. Use it to avoid duplication.
4518 (_nss_nisplus_gethostbyname4_r): New function.
4519 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4521 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4522 * nss/nss.h: Define struct gaih_addrtuple.
4523 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4525 (_nss_files_gethostbyname4_r): New function.
4526 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4527 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4529 * resolv/res_query.c (__libc_res_nquery): Take two additional
4530 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4531 look up IPv4 and IPv6.
4533 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4534 for an additional query and answer buffer. Pass to send_vc and
4536 (send_vc): Send possibly two requests and receive two answers.
4537 (send_dg): Likewise.
4538 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4540 (_nss_dns_gethostbyname4_r): New function.
4541 (gaih_getanswer_slice): Likewise.
4542 (gaih_getanswer): Likewise.
4543 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4544 __libc_res_nquery call.
4545 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4546 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4547 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4550 2008-05-05 David S. Miller <davem@davemloft.net>
4552 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4553 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4555 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4557 Fix termios bit macros.
4558 Move *DLY definitions where they belong, in termios.h.
4559 Add *[0-3] definitions.
4560 Fixes confusion between VT and FF.
4561 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4562 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4563 are already defined to avoid collision with termios.h.
4564 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4565 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4566 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4567 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4568 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4569 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4570 VTDLY, VT0, VT1): New macros.
4571 [__USE_GNU] (OLCUC): Change value of macro.
4572 [__USE_XOPEN] (OFILL): New macro.
4573 [__USE_BSD] (CRTSCTS): Change value.
4574 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4575 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4576 (B7200, B14400, B28800, B76800): New macros.
4578 2008-05-01 David S. Miller <davem@davemloft.net>
4580 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4581 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4582 (gen-as-const-headers): Add it.
4583 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4584 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4585 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4586 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4588 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4589 six system call parameters.
4590 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4592 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4594 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4596 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4597 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4599 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4601 * stdlib/tst-setcontext.c: Include unistd.h.
4603 2008-04-25 David S. Miller <davem@davemloft.net>
4605 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4606 Pass "union semun" properly in to sys_ipc, it must be passed
4607 by value, not by reference.
4609 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4611 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4612 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4613 * nscd/connections.c (mem_in_flight): Likewise.
4615 * nscd/nscd.h (dbs): Make hidden.
4617 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4618 Avoid returning -1, return 0 instead.
4620 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4622 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4624 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4627 * sysdeps/unix/sysv/linux/times.c: New file.
4630 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4631 mem_in_flight_list variables. Add new parameter to mempool_alloc
4633 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4634 appropriate mem_in_flight element.
4635 (gc): Take allocations which have not yet been committed to the
4636 database into account.
4637 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4638 Reset mem_in_flight before returning.
4639 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4640 cue it up in mem_in_flight_list.
4641 * nscd/aicache.c: Adjust mempool_alloc call.
4642 * nscd/grpcache.c: Likewise.
4643 * nscd/hstcache.c: Likewise.
4644 * nscd/initgrcache.c: Likewise.
4645 * nscd/pwdcache.c: Likewise.
4646 * nscd/servicescache.c: Likewise.
4647 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4650 * nscd/connections.c (handle_request): Provide better error message
4651 in case SELinux forbids the service.
4653 * version.h (VERSION): Bump to 2.8.90.
4655 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4657 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4659 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4661 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4662 Also use for 32-bit.
4663 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4664 __nextafter instead of nextafter to avoid local PLT.
4665 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4666 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4668 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4670 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4672 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4673 <fenv_libc.h> instead of <fenv.h>.
4674 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4675 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4677 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4679 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4680 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4681 function from fegetexcept and make old name weak alias.
4682 * include/fenv.h: Declare __fegetexcept.
4683 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4685 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4686 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4688 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4689 instead of frexpl to avoid local PLT.
4690 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4691 ilogbl to avoid local PLT.
4692 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4693 instead of ldexpl to avoid local PLT.
4694 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4695 __roundl not roundl to avoid local PLT.
4696 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4697 local PLTs. Use __sincosl instead of separate sinl and cosl
4699 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4701 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4702 version for ppc64 to 2.4.21 since without it makecontext will fail.
4704 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4706 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4708 [__powerpc64__] (TLS_GD): Likewise.
4710 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4713 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4714 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4716 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4717 Likewise. Also account for when x is an odd number between 2^52
4719 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4720 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4721 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4722 detect aforementioned erroneous conditions.
4724 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4726 * configure.in: Check for -fno-section-anchors in addition to
4727 -fno-toplevel-reorder.
4729 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4731 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4733 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4734 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4735 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4736 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4737 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4738 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4740 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4743 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4744 * time/alt_digit.c: Likewise.
4745 * wcsmbs/wcsmbsload.c: Likewise.
4747 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4749 * version.h (VERSION): Bump to 2.8.
4751 * timzeone/asia: Update from tzdata2008b.
4752 * timezone/backward: Likewise.
4753 * timezone/europe: Likewise.
4754 * timezone/northamerica: Likewise.
4755 * timezone/southamerica: Likewise.
4756 * timezone/iso3166.tab: Likewise.
4757 * timezone/leapseconds: Likewise.
4758 * timezone/zone.tab: Likewise.
4759 * timezone/private.h: Update from tzcode2008a.
4760 * timezone/zdump.c: Likewise.
4761 * timezone/zic.c: Likewise.
4763 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4766 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4767 Define additonal Data Cache Block instruction macros.
4768 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4769 Replace dcbst with dcbf and sync with sync/isync.
4771 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4773 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4774 Always set ELF_RTYPE_CLASS_PLT.
4775 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4777 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4779 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4780 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4781 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4782 For ISA 2.01 and later replace mftb with mfspr 268.
4784 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4787 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4788 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4790 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4793 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4794 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4795 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4796 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4798 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4800 * stdlib/tst-makecontext.c (othervar): New variable.
4801 (cf): Test sign extending the argument to long.
4803 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4805 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4806 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4807 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4808 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4809 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4810 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4811 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4813 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4815 * elf/Makefile (tests): Substitute tests-vis-yes here.
4816 (tests-vis-yes): Delete.
4817 (modules-name, modules-vis-yes): Similarly.
4819 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4822 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4823 Preserve sign in signgamp when x is zero.
4825 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4827 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4828 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4829 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4830 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4831 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4832 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4834 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4837 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4841 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4842 a reserved error value.
4844 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4845 value to check for correct sign extension.
4848 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4849 Copy 64-bit parameter values even though this is not required in
4852 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4855 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4857 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4860 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4862 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4864 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4867 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4868 in line-buffered stream failed.
4869 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4871 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4874 * scripts/abi-versions.awk: If the version specified by
4875 --enable-oldest-abi is older than the first version for this
4876 architecture, use the default version.
4878 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4879 as well when ignoring the whole category.
4881 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4884 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4885 ETHERTYPE_* definitions.
4886 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4888 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4890 * stdlib/mbtowc.c (__no_r_state): Remove.
4891 (mbtowc): New static state variable. Use it instead of
4893 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4894 (__wctomb_state): New hidden variable.
4895 (wctomb): Use __wctomb_state instead of __no_r_state.
4896 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4897 (__wctomb_state): New extern decl.
4898 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4900 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4903 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4905 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4907 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4909 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4911 * po/nl.po: Update from translation team.
4913 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4916 * string/strfry.c: Handle empty strings again.
4918 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4921 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4922 before looking for translation.
4923 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4924 * locale/freelocale.c: Likewise.
4925 * locale/newlocale.c: Likewise.
4926 * locale/setlocale.c: Likewise.
4927 Based partially on a patch by ryo@np.css.fujitsu.com.
4929 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4931 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4932 acquiring wrlock. Do conv_tab allocation while holding lock.
4933 * intl/Makefile: Add rules to build and run tst-gettext6.
4934 * intl/tst-gettext6.c: New test.
4935 * intl/tst-gettext6.sh: New file.
4937 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4939 * po/nl.po: Update from translation team.
4941 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4942 provided through st_blksize, try the default size before giving up.
4944 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4946 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4949 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4951 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4952 error message. POSIX today does not require the messages to be in
4953 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4956 * sunrpc/auth_unix.c: Unify printed strings.
4957 * sunrpc/clnt_tcp.c: Likewise.
4958 * sunrpc/clnt_udp.c: Likewise.
4959 * sunrpc/clnt_unix.c: Likewise.
4960 * sunrpc/svc_tcp.c: Likewise.
4961 * sunrpc/svc_udp.c: Likewise.
4962 * sunrpc/svc_unix.c: Likewise.
4963 * sunrpc/xdr.c: Likewise.
4964 * sunrpc/xdr_array.c: Likewise.
4965 * sunrpc/xdr_rec.c: Likewise.
4966 * sunrpc/xdr_ref.c: Likewise.
4967 * locale/programs/ld-time.c (time_finish): Unify messages.
4968 * locale/programs/locfile.c (handle_copy): Fix typo.
4969 * nscd/nscd.c (options): Fix typo.
4972 * stdlib/strtod_l.c: Use correct sign for result in one more
4974 Patch by Eric Blake <ebb9@byu.net>.
4976 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4978 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4979 and creat system calls.
4980 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4982 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4984 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4985 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4986 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4988 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4990 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4991 <linux/limits.h> has defined it.
4992 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4993 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4995 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4996 it instead of ARG_MAX.
4998 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5000 * posix/gai.conf: Fix comment for scope nullbits.
5001 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5002 default to 128 bits for v4 mapped addresses.
5004 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5006 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5007 ptrace call to get the ieee_instruction_pointer from the kernel.
5008 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5009 ptrace call to set the ieee_instructtion_pointer.
5010 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5011 Add comment that ieee_instruction_pointer is always 0.
5013 2008-03-09 Andreas Jaeger <aj@suse.de>
5016 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5017 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5018 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5020 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5021 (rint_test): Likewise.
5023 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5025 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5027 (__nisfind_server): Similar for open readColdStartFile call.
5028 Patch partially by Jim Meyering.
5029 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5030 around internal_setent call.
5032 * po/vi.po: New Vietnamese translation.
5034 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5037 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5038 remove CLONE_STOPPED.
5040 2008-02-10 Jim Meyering <meyering@redhat.com>
5042 Remove useless "if" before "free":
5043 * elf/ldconfig.c (parse_conf_include): Likewise.
5044 * gmon/gmon.c (weak_alias): Likewise.
5045 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5046 * inet/rcmd.c (__validuser2_sa): Likewise.
5047 * intl/bindtextdom.c (set_binding_values): Likewise.
5048 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5049 * libio/genops.c (save_for_backup): Likewise.
5050 * libio/wgenops.c (save_for_wbackup): Likewise.
5051 * locale/programs/ld-collate.c (collate_read): Likewise.
5052 * locale/programs/linereader.c (get_string): Likewise.
5053 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5054 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5055 * resolv/res_debug.c (do_section): Likewise.
5056 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5057 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5058 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5059 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5060 * time/tzset.c (tzset_internal): Likewise.
5062 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5064 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5067 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5070 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5071 not stream for output file. Open output file here.
5072 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5073 and output file name.
5074 (process_fd): Likewise.
5075 (process_file): Likewise.
5076 (main): Adjust callers of changed functions.
5077 * iconv/iconv_prog.h: Adjust prototype.
5079 2008-03-09 Andreas Jaeger <aj@suse.de>
5082 * sysdeps/ia64/ieee754.h: Use protected namespace
5083 __BIG_ENDIAN/__LITTLE_ENDIAN.
5084 * sysdeps/ieee754/ieee754.h: Likewise.
5085 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5087 2008-03-08 Roland McGrath <roland@frob.com>
5089 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5090 ignore a signal that came from a machine exception, treat it as a
5091 fatal core-dump signal instead.
5092 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5094 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5095 Clear DF bit in thread state's eflags.
5096 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5098 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5101 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5102 of NAN(...) sequence.
5103 * stdlib/Makefile (tests): Add tst-strtod6.
5104 * stdlib/tst-strtod6.c: New file.
5106 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5109 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5110 putting offending option character in quotes. Clean up error
5112 * po/be.po: Adjust msgstr in translation file.
5113 * po/bg.po: Likewise.
5114 * po/ca.po: Likewise.
5115 * po/cs.po: Likewise.
5116 * po/da.po: Likewise.
5117 * po/de.po: Likewise.
5118 * po/es.po: Likewise.
5119 * po/fr.po: Likewise.
5120 * po/hr.po: Likewise.
5121 * po/ko.po: Likewise.
5122 * po/nl.po: Likewise.
5123 * po/rw.po: Likewise.
5124 * po/sk.po: Likewise.
5125 * po/sv.po: Likewise.
5126 * po/tr.po: Likewise.
5127 * po/zh_CN.po: Likewise.
5128 * po/zh_TW.po: Likewise.
5131 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5132 Patch by Roland Bless <roland@bless.de>.
5134 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5136 * elf/Makefile (routines): Add dl-sysdep.
5137 (elide-routines.os): Likewise.
5139 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5142 * elf/dl-sysdep.c: Undefine ROUND after use.
5143 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5144 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5145 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5146 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5148 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5149 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5151 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5153 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5154 _dl_tls_get_addr_soft element.
5155 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5156 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5157 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5159 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5160 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5161 of internal_function.
5163 * stdlib/Makefile (aux): Add tens_in_limb.
5164 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5165 * stdlib/tens_in_limb.c: ...here. New file.
5168 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5169 __statfs_chown_restricted.
5170 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5171 for _PC_CHOWN_RESTRICTED.
5172 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5173 Implement __statfs_chown_restricted.
5174 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5175 _POSIX_CHOWN_RESTRICTED value to zero.
5176 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5179 * sysdeps/x86_64/rtld-memset.c: New file.
5181 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5183 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5185 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5186 Barcelona machine. Make default fall through branch of
5187 __x86_64_preferred_memory_instruction check as the integer code path.
5189 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5191 * sysdeps/x86_64/cacheinfo.c
5192 (__x86_64_preferred_memory_instruction): New variable.
5193 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5195 * sysdeps/x86_64/memset.S: Rewrite.
5197 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5199 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5200 __obstack_printf_chk): New prototypes.
5201 (__vasprintf_chk, __vdprintf_chk,
5202 __obstack_vprintf_chk): Likewise.
5203 Add libc_hidden_proto.
5205 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5206 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5207 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5208 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5209 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5210 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5211 __obstack_vprintf_chk): New prototypes.
5212 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5213 obstack_vprintf): New inlines.
5214 * debug/dprintf_chk.c: New file.
5215 * debug/vdprintf_chk.c: New file.
5216 * debug/asprintf_chk.c: New file.
5217 * debug/vasprintf_chk.c: New file.
5218 * debug/obprintf_chk.c: New file.
5219 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5220 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5221 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5223 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5224 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5225 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5226 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5228 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5229 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5230 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5231 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5232 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5234 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5235 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5236 obstack_vprintf_chk.
5237 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5238 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5239 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5240 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5241 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5242 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5244 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5247 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5248 Patch by Roy Marples <roy@marples.name>.
5251 * malloc/malloc.c: Fix typo in comment.
5254 * locale/iso-639.def: Add Shuswap.
5256 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5259 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5260 overwrite *h_errnop/*errnop values from getanswer_r in case of
5263 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5266 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5267 (verify_persistent_db): Remove one unnecessary test and add a new one
5268 for bad configuration.
5269 (nscd_init): Improve error reported when persistent database cannot
5271 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5272 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5273 .suggested_module and .max_db_size and case config file says the
5275 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5278 * nis/ypclnt.c (yp_order): Fix handling of return value of
5280 Patch by Jeff Moyer <jmoyer@redhat.com>.
5282 * po/fr.po: Update from translation team.
5284 2008-02-22 Andreas Jaeger <aj@suse.de>,
5285 Carlos O'Donell <carlos@systemhalted.org>
5288 * FAQ.in: Describe why glibc needs to be compiled with
5291 2008-02-19 Roland McGrath <roland@redhat.com>
5293 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5295 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5298 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5299 __USE_MISC is defined.
5301 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5303 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5304 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5306 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5307 timerfd_gettime, timerfd_settime.
5308 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5309 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5311 2008-02-08 Roland McGrath <roland@redhat.com>
5313 * elf/elf.h (NT_PPC_SPE): New macro.
5315 2008-02-06 Roland McGrath <roland@redhat.com>
5317 * Makerules ($(common-objpfx)sysd-rules):
5318 Depend on $(sysdep-makeconfigs).
5320 2008-01-31 Roland McGrath <roland@redhat.com>
5323 * configure.in: Use -print-file-name if it yields a directory,
5324 for each of include and include-fixed.
5325 * configure: Regenerated.
5327 * Makeconfig (sysd-rules-targets): New variable.
5328 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5329 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5331 2008-01-30 Roland McGrath <roland@redhat.com>
5333 * manual/libc.texinfo: Update back-cover text.
5335 * elf/elf.h (NT_386_TLS): New macro.
5337 2008-01-29 Roland McGrath <roland@redhat.com>
5339 * Makeconfig (sysd-rules-patterns): New variable.
5340 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5341 (check-inhibit-asm): New canned sequence, replaces ...
5342 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5343 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5344 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5345 (CFLAGS-rtld): Variable removed.
5347 2008-01-24 Roland McGrath <roland@redhat.com>
5349 * configure.in: Let configure fragments set base_os.
5350 * configure: Regenerated.
5352 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5354 * po/ko.po: Update from translation team.
5356 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5358 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5360 2008-01-12 Andreas Jaeger <aj@suse.de>
5363 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5366 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5368 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5369 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5370 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5372 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5374 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5375 * elf/dl-close.c (_dl_close): Check for it.
5376 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5377 (_dl_allocate_static_tls): Likewise.
5378 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5379 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5381 * elf/tst-tls16.c: New file.
5382 * elf/tst-tlsmod16a.c: New file.
5383 * elf/tst-tlsmod16b.c: New file.
5384 * elf/Makefile: Add rules to build and run tst-tls16.
5386 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5389 * bits/shm.h: Fix comment describing shmid_ds.
5390 * sysdeps/gnu/bits/shm.h: Likewise.
5391 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5392 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5393 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5394 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5395 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5396 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5397 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5398 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5399 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5402 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5404 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5405 additional suffixes.
5406 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5407 Add optional functions mq_timedreceive and mq_timedsend.
5408 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5409 * conform/data/pthread.h-data: Fix prototype of
5410 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5411 * conform/data/semaphore.h-data: Allow time.h definitions.
5412 * conform/data/signal.h-data: Likewise.
5413 * conform/data/stdio.h-data: getw and putw are not required in v6.
5414 * conform/data/stdlib.h-data: Change setstate prototype.
5415 * conform/data/string.h-data: Fix strerror_r prototype.
5416 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5417 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5418 Fix readlink prototype.
5419 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5421 * inet/netinet/in.h: Cleanup namespace.
5422 * posix/regex.h: Likewise.
5423 * resolv/netdb.h: Likewise.
5424 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5425 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5426 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5427 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5428 of names of in in6_addr.
5429 (default_precedence): Likewise.
5430 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5433 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5435 * conform/data/fmtmsg.h-data: Add missing allows.
5436 * conform/data/ftw.h-data: Likewise.
5437 * conform/data/inttypes.h-data: Likewise.
5438 * conform/data/math.h-data: Likewise.
5439 * conform/data/signal.h-data: Likewise.
5440 * conform/data/net/if.h-data: Likewise.
5441 * conform/data/netinet/in.h-data: Likewise.
5442 * conform/data/sys/socket.h-data: Likewise.
5445 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5446 (__strtok_r): Simplify.
5447 * string/tester.c (test_strtok_r): Add test case for futile search
5448 with single-character seach string.
5450 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5452 * po/ko.po: Update from translation team.
5454 2008-01-11 Andreas Jaeger <aj@suse.de>
5457 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5458 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5461 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5463 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5464 native interface lookup in all the relevant places.
5466 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5467 Ulrich Drepper <drepper@redhat.com>
5469 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5470 field. Use sockaddr_in6 for source_addr.
5471 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5472 (match_prefix): Likewise.
5473 (get_label): Likewise.
5474 (get_precedence): Likewise.
5475 (rfc3484_sort): Change to use indirect access to results array.
5476 Adjust to use of sockaddr_in6. Replace service_order test with
5477 simple index comparison.
5478 (getaddrinfo): Define order array. Initialize it. Don't initialize
5479 service_order field. Adjust qsort_t calls. Access sorted result
5480 array indirectly through order array.
5481 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5482 * posix/tst-rfc3484-2.c: Likewise.
5483 * posix/tst-rfc3484-3.c: Likewise.
5485 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5488 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5490 Patch by André Cruz.
5493 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5494 (clnt_spcreateerror): Likewise.
5497 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5498 (public_mEMALIGn): Likewise.
5499 Patch mostly by Daniel Jacobowitz.
5501 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5503 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5504 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5505 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5506 * stdlib/tst-makecontext2.c: New test.
5508 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5510 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5512 (REINIT_PARAMS): Likewise. Undefine before end of file.
5513 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5514 transliteration hooks and REINIT_PARAMS afterwards.
5515 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5517 (REINIT_PARAMS): Define.
5518 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5519 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5520 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5521 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5522 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5523 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5524 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5525 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5526 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5527 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5528 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5529 * iconvdata/tst-iconv7.c: New test.
5531 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5533 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5535 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5538 * nscd/connections.c (restart): Fix condition.
5540 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5542 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5543 __ctype_toupper_loc): Add __THROW.
5545 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5547 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5548 recognition of interface family.
5550 * posix/getconf.c: Update copyright year.
5551 * nss/getent.c: Likewise.
5552 * iconv/iconvconfig.c: Likewise.
5553 * iconv/iconv_prog.c: Likewise.
5554 * elf/ldconfig.c: Likewise.
5555 * catgets/gencat.c: Likewise.
5556 * csu/version.c: Likewise.
5557 * elf/ldd.bash.in: Likewise.
5558 * elf/sprof.c (print_version): Likewise.
5559 * locale/programs/locale.c: Likewise.
5560 * locale/programs/localedef.c: Likewise.
5561 * nscd/nscd.c (print_version): Likewise.
5562 * debug/xtrace.sh: Likewise.
5563 * malloc/memusage.sh: Likewise.
5564 * malloc/mtrace.pl: Likewise.
5565 * debug/catchsegv.sh: Likewise.
5567 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5569 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5572 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5574 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5575 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5577 2007-12-17 Roland McGrath <roland@redhat.com>
5579 * inet/ether_line.c (ether_line): Remove unused variable.
5581 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5583 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5585 * login/openpty.c (openpty): Likewise.
5586 * login/pty.h (openpty, forkpty): Likewise.
5587 * manual/terminal.texi (openpty, forkpty): Likewise.
5589 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5591 * malloc/malloc.c (public_cALLOc): For arenas other than
5592 main_arena, count all bytes inside the mprotect_size range of the
5593 heap as uninitialized.
5595 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5597 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5600 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5601 mTRIm for all of them.
5602 (mTRIm): Additionally iterate over all free blocks and use madvise
5603 to free memory for all those blocks which contain at least one
5605 * malloc/tst-trim1.c: New file.
5606 * malloc/Makefile (tests): Add tst-trim1.
5608 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5610 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5612 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5613 First cast argument to long
5614 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5616 (__vdso_clock_gettime): Likewise.
5617 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5620 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5622 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5623 * locale/nl_langinfo_l.c: Real implementation, copied from
5625 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5627 2007-12-01 Jim Meyering <meyering@redhat.com>
5629 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5630 that would inhibit utf8-optimization of a regexp containing line-
5631 or buffer-anchors, e.g., `^', `$'.
5633 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5635 * time/bug-getdate1.c (do_test): Don't use century values which
5636 aren't valid on 32-bit systems.
5638 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5640 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5641 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5642 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5643 __strcat_g, __strncat_g): Add __asm__.
5645 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5648 * io/fchmodat.c: Fix typo in stub_warning use.
5649 Patch by Petr Salinger.
5651 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5653 * iconvdata/hp-thai8.c: New file.
5654 * iconvdata/Makefile: Add rules for hp-thai8.c.
5655 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5656 * iconvdata/gconv-modules: Likewise.
5659 * iconvdata/hp-greek8.c: New file.
5660 * iconvdata/Makefile: Add rules for hp-greek8.c.
5661 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5662 * iconvdata/gconv-modules: Likewise.
5665 * iconvdata/hp-turkish8.c: New file.
5666 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5667 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5668 * iconvdata/gconv-modules: Likewise.
5670 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5671 (shrink_heap): ... this new function.
5672 (heap_trim): Call shrink_heap instead of grow_heap.
5674 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5675 case don't call alloc_perturb.
5677 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5679 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5681 * sysdeps/unix/sysv/linux/kernel-features.h
5682 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5683 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5685 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5688 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5689 * stdio-common/Makefile (tests): Add bug22.
5690 * stdio-common/bug22.c: New file.
5693 * time/getdate.c: Fix filling in default values.
5694 * time/bug-getdate1.c: New file.
5695 * time/Makefile: Add rules to build and run bug-getdate1.
5697 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5698 * iconvdata/ebcdic-es.c: Likewise.
5699 * iconvdata/ebcdic-es-a.c: Likewise.
5700 * iconvdata/ebcdic-uk.c: Likewise.
5701 * iconvdata/iso8859-16.c: Likewise.
5702 * iconvdata/viscii.c: Likewise.
5703 * iconvdata/iso8859-9e.c: Likewise.
5704 * iconvdata/Makefile: Adjust appropriately.
5707 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5710 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5713 * iconvdata/hp-roman9.c: New file.
5714 * iconvdata/Makefile: Add rules for hp-roman9.c.
5715 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5716 * iconvdata/gconv-modules: Likewise.
5718 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5719 * iconvdata/Makefile: Adjust appropriately.
5722 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5723 structure, it's allocated with alloca.
5724 * stdio-common/Makefile (tests): Add bug21.
5725 * stdio-common/bug21.c: New file.
5727 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5730 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5731 keyword for gcc's braced-groups.
5733 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5736 * inet/ether_line.c: Strip hostname of whitespaces.
5737 * inet/Makefile (tests): Add tst-ether_line.
5738 * inet/tst-ether_line.c: New file.
5740 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5743 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5746 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5748 * stdlib/tst-setcontext.c: Catch the case where the links gets
5749 messed up and we do not reach main again.
5751 * po/ca.po: Update from translation team.
5753 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5755 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5756 * posix/regex.h (REG_ENOSYS): Likewise.
5757 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5759 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5761 * nscd/nscd.h (MAX_STACK_USE): Define.
5762 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5763 (gc): Initialize stack_used based on allocation in prune_cache.
5764 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5765 Clear array before use.
5767 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5768 memory allocation failed.
5769 * nscd/hstcache.c (cache_addhst): Likewise.
5770 * nscd/grpcache.c (cache_addgr): Likewise.
5771 * nscd/servicescache.c (cache_addserv): Likewise.
5772 * nscd/pwdcache.c (cache_addpw): Likewise.
5773 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5775 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5777 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5778 and creat system calls.
5780 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5782 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5784 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5786 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5787 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5789 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5790 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5791 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5793 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5795 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5796 strncat): Define as macros to avoid compile errors.
5798 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5801 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5804 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5805 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5806 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5808 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5810 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5811 Return zero in case the thread library is not NPTL.
5814 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5815 initializing interface list.
5818 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5819 use result of nss_getgrgid_r if nothing was found. For other
5820 error return with a failure.
5821 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5823 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5826 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5828 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5829 (get_scope): For IPv4 scope, use scopes table.
5830 (fini): Free scopes table if necessary.
5831 (free_scopelist): New function.
5832 (scopecmp): New function.
5833 (gaiconf_init): Also handle scopev4 entries.
5834 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5835 * posix/tst-rfc3484-2.c (do_test): Likewise.
5836 * posix/gai.conf: Document scopev4 defaults.
5837 * posix/Makefile (tests): Add tst-rfc3484-3.
5838 * posix/tst-rfc3484-3.c: New file.
5840 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5842 * posix/gai.conf: Update for current default tables.
5844 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5846 * po/tr.po: Update from translation team.
5848 2007-11-18 Roland McGrath <roland@frob.com>
5850 * manual/arith.texi (Remainder Functions): Spelling fix.
5851 From Shaun Silk <genix@mysoul.com.au>.
5853 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5855 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5857 * po/zh_CN.po: Update from translation team.
5859 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5860 Add sys/signalfd.h and sys/eventfd.h.
5862 2007-11-15 Bruno Haible <bruno@clisp.org>
5865 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5867 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5868 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5869 it needs only fixed stack space. Delay the initialization of
5870 msgid_len until it is needed.
5872 2007-11-15 Andreas Jaeger <aj@suse.de>
5874 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5875 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5877 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5879 * po/ko.po: Update from translation team.
5881 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5883 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5884 significantly. The device type is also part of the ifinfomsg data.
5886 * po/sv.po: Update from translation team.
5887 * po/nl.po: Likewise.
5889 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5890 to wake up in 24 hours.
5892 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5894 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5896 * po/cs.po: Update from translation team.
5897 * po/pl.po: Likewise.
5899 * include/ifaddrs.h: Remove in6ai_temporary.
5900 (struct in6addrinfo): Add index element.
5901 Declare __check_native.
5902 * inet/Makefile (aux): Add check_native.
5903 * sysdeps/unix/sysv/linux/check_native.c: New file.
5904 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5905 IFA_F_TEMPORARY. Pass back ifa_index.
5906 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5907 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5908 call __check_native if necessary.
5909 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5910 to sort addresses. Pass information about the results.
5911 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5912 of rfc3484_sort interface.
5913 * posix/tst-rfc3484-2.c: Likewise.
5915 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5916 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5918 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5919 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5920 on as third parameter to compare function and _quicksort.
5921 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5922 to the compare function.
5923 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5924 * Versions.def: Add GLIBC_2.8 for libc.
5926 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5927 * posix/tst-rfc3484-2.c: Likewise.
5929 * include/kernel-features.h: Moved to...
5930 * sysdeps/mach/hurd/kernel-features.h: ...here.
5932 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5934 * sysdeps/i386/i586/memcpy_chk.S: New file.
5935 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5936 * sysdeps/i386/i586/memset_chk.S: Likewise.
5938 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5940 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5941 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5942 list of interfaces. Also store prefix length.
5943 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5944 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5945 prefix if source and destination address are in the same subnet.
5946 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5947 Always look for matching record in in6ai list.
5948 Correct source_addr_len value for IPv6->IPv4 converted records.
5950 2007-11-11 Roland McGrath <roland@frob.com>
5952 * include/kernel-features.h: New file.
5954 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5956 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5957 complications for 64-bit platforms.
5959 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5960 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5961 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5963 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5965 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5966 * sysdeps/wordsize-64/alphasort.c: New file.
5967 * sysdeps/wordsize-64/alphasort64.c: New file.
5968 * sysdeps/wordsize-64/fseeko.c: New file.
5969 * sysdeps/wordsize-64/fseeko64.c: New file.
5970 * sysdeps/wordsize-64/ftello.c: New file.
5971 * sysdeps/wordsize-64/ftello64.c: New file.
5972 * sysdeps/wordsize-64/ftw.c: New file.
5973 * sysdeps/wordsize-64/ftw64.c: New file.
5974 * sysdeps/wordsize-64/iofgetpos.c: New file.
5975 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5976 * sysdeps/wordsize-64/iofopen.c: New file.
5977 * sysdeps/wordsize-64/iofopen64.c: New file.
5978 * sysdeps/wordsize-64/iofsetpos.c: New file.
5979 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5980 * sysdeps/wordsize-64/lockf.c: New file.
5981 * sysdeps/wordsize-64/lockf64.c: New file.
5982 * sysdeps/wordsize-64/mkostemp.c: New file.
5983 * sysdeps/wordsize-64/mkostemp64.c: New file.
5984 * sysdeps/wordsize-64/mkstemp.c: New file.
5985 * sysdeps/wordsize-64/mkstemp64.c: New file.
5986 * sysdeps/wordsize-64/scandir.c: New file.
5987 * sysdeps/wordsize-64/scandir64.c: New file.
5988 * sysdeps/wordsize-64/tmpfile.c: New file.
5989 * sysdeps/wordsize-64/tmpfile64.c: New file.
5990 * sysdeps/wordsize-64/versionsort.c: New file.
5991 * sysdeps/wordsize-64/versionsort64.c: New file.
5992 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5993 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5994 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5995 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5996 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5997 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5998 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5999 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6000 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6001 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6002 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6003 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6005 * crypt/sha256-crypt.c: Fix a comment.
6006 * crypt/sha512-crypt.c: Likewise.
6008 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6010 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6012 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6015 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6016 because output buffer is too small break, don't loop.
6017 * iconvdata/Makefile (tests): Add bug-iconv6.
6018 * iconvdata/bug-iconv6.c: New file.
6020 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6022 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6024 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6025 size_t. Add casts where needed.
6027 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6028 old headers, don't call avc_has_perm if we don't have the
6029 permission information.
6031 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6033 * elf/rtld.c (dl_main): Use the page size to find the map start.
6035 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6037 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6038 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6040 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6041 when the lookup call failed.
6043 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6044 Add prune_cond and wakeup_time.
6045 (CACHE_PRUNE_INTERNAL): Define.
6046 Update declarations of prune_cache and setup_thread.
6047 * nscd/connections.c (dbs): Update initializers.
6048 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6049 (nscd_init): Default number of threads is now 4.
6050 (invalidate_cache): Take lock before calling prune_cache.
6051 (handle_request): If SELinux forbids the request, say so.
6052 (readylist_cond): Use static initializer.
6053 (nscd_run_prune): New function. Used only by pruning threads.
6054 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6056 (fd_ready): Update nscd_run reference.
6057 (start_threads): No need to initialize readylist_cond.
6058 Start pruning threads separately.
6059 * nscd/nscd_setup_thread.c: Change return value type to int and always
6061 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6062 to int and return nonzero value if we can use the TID address hack.
6063 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6064 the database is later than the new entry's timeout, update the
6065 wakeup time and wake the cleanup thread.
6066 (prune_cache): Return seconds the next entry in the database is still
6067 valid. Remove locking for pruning here.
6068 * nscd/nscd.conf: Document default number of threads.
6070 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6072 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6073 stack is properly aligned for the target function.
6074 Correct unwind info.
6076 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6077 when using auditing libraries.
6079 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6081 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6082 _nss_dns_getnetbyaddr2_r.
6083 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6084 extra parameter to getanswer_r.
6085 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6086 _nss_dns_getnetbyaddr2_r.
6088 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6090 * nscd/gethstbynm2_r.c: Remove.
6091 * nscd/gethstbynm3_r.c: New file.
6092 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6094 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6095 __gethostbyaddr_r compatibility wrapper.
6096 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6097 determining timeout of entry.
6098 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6100 (addhstbyX): Pass reference to variable for TTL to lookup and
6102 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6103 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6104 and __nss_next2. Remove __nss_services_lookup.
6105 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6107 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6109 * nss/getXXent_r.c: Likewise.
6110 * nss/getnssent_r.c: Likewise.
6111 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6112 does not exist in module, try the optional second name.
6113 (__nss_next2): New function.
6114 (__nss_next): Now wrapper around __nss_next2.
6115 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6116 Declare __nss_next2.
6117 Adjust definition of db_lookup_function type.
6118 * nss/service-lookup.c: Define NO_COMPAT.
6119 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6120 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6121 * inet/ether_ntoh.c: Likewise.
6122 * sunrpc/netname.c: Likewise.
6123 * sunrpc/publickey.c: Likewise.
6124 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6125 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6126 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6127 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6128 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6130 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6132 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6134 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6137 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6138 * crypt/sha512c-test.c: Likewise.
6141 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6142 to keep track of end of %[ format string element.
6143 * stdio-common/Makefile (tests): Add bug20.
6144 * stdio-common/bug20.c: New file.
6147 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6148 path elements in counting mode.
6150 2007-10-27 Andreas Jaeger <aj@suse.de>
6153 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6156 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6157 (__cleanup): Free shared library when exiting.
6158 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6159 (__cleanup): Free shared library when exiting.
6161 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6164 * math/libm-test.inc (check_float_internal): Support
6165 denormalized return.
6167 2007-10-23 Andreas Jaeger <aj@suse.de>
6170 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6171 __LONG_LONG_PAIR to handle little endian byte order.
6172 Suggested by abhishekrai@google.com
6174 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6176 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6178 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6180 * nscd/cache.c (prune_cache): Move test for modified file outside
6183 2007-10-21 Andreas Jaeger <aj@suse.de>
6185 * manual/texinfo.tex: Update to latest version.
6187 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6189 * manual/arith.texi (Status bit operations): Fix formatting.
6191 * manual/errno.texi (Error Messages): Fix formatting.
6193 * manual/sysinfo.texi (System Parameters): Fix formatting.
6195 * manual/libc.texinfo: Update VERSION and UPDATED.
6197 2007-10-19 Roland McGrath <roland@redhat.com>
6199 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6201 2007-10-06 David S. Miller <davem@davemloft.net>
6203 * configure.in: Add sparcv9v2 and sparc64v2.
6204 * scripts/config.sub: Likewise.
6205 * configure: Regenerate.
6206 * elf/elf.h (HWCAP_SPARC_N2): New.
6207 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6208 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6209 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6210 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6211 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6212 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6213 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6215 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6217 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6218 even if the poll result indicates there is data to read.
6219 Patch by Jeff Moyer <jmoyer@redhat.com>.
6221 2007-10-18 Roland McGrath <roland@redhat.com>
6223 * elf/elf.h (NT_PPC_VMX): New macro.
6225 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6227 * version.h (VERSION): Set to 2.7.90.
6229 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6231 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6234 2007-10-17 Roland McGrath <roland@frob.com>
6236 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6237 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6239 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6241 * version.h (VERSION): Bump to 2.7.
6242 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6245 * time/tzset.c (__tz_convert): Don't force testing for a change of
6246 TZ if not called from localtime. But then also see whether the
6247 file changed, in case __use_tzfile is set.
6249 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6250 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6251 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6252 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6253 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6254 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6255 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6256 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6258 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6260 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6261 and admin selects to be able to replace the gai.conf file, lock
6262 data structures around the qsort call.
6264 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6266 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6268 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6269 too high for the improvements. Implement bzero unconditionally for
6272 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6273 Jakub Jelinek <jakub@redhat.com>
6275 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6276 even when time_t is 32-bit.
6277 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6278 timezone data read by __tzfile_default. Ensure __tzname[0] is
6279 always set after the search.
6281 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6283 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6284 unreachable code on 32-bit machines.
6286 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6289 * time/strftime_l.c: Include stdbool.h.
6290 (my_strftime): New wrapper, old function renamed to...
6291 (__strftime_internal): ... new function. Add tzset_called
6292 argument, pass it down to recursive calls, don't call tzset ()
6293 if already true, set to true after call to tzset ().
6295 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6297 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6298 into account when copying TZ string.
6300 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6302 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6303 num_transition rather than num_transitions - 1.
6305 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6307 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6310 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6311 a local label rather than HIDDEN_JUMPTARGET.
6313 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6315 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6316 (init_cacheinfo): Initialize it.
6317 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6318 Always define bzero.
6319 Remove non-glibc code.
6320 * sysdeps/x86_64/bzero.S: Make an empty file.
6322 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6324 * sysdeps/x86_64/cacheinfo.c
6325 (__x86_64_preferred_memory_instruction): New.
6326 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6328 * sysdeps/x86_64/memset.S: Rewrite.
6330 2007-10-15 Roland McGrath <roland@redhat.com>
6332 * po/libc.pot: Regenerated.
6334 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6336 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6340 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6341 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6342 address record to T_A/T_AAAA requests.
6344 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6346 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6348 * posix/glob.c: Add some branch prediction throughout.
6350 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6353 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6355 (rfc3484_sort): Make sure that even if qsort doesn't support
6356 stable sorting out sorting here is stable by comparing service_order.
6357 (getaddrinfo): Initialize service_order.
6358 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6359 service_order field to sorting structure.
6360 * posix/tst-rfc3484-2.c (do_test): Likewise.
6362 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6363 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6364 __tzset_parse_tz and updating of daylight, timezone, tzname into
6366 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6367 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6368 happens in __tz_compute.
6369 * time/tzfile.c (__tzfile_read): Also read TZ string.
6370 (find_transition): Fold into __tzfile_compute.
6371 (__tzfile_compute): For times beyond the last transition try to
6373 * timezone/tst-timezone.c: Information in daylight and tzname does
6374 change for Asia/Tokyo timezone with more concrete information.
6377 * include/stdio.h: Add libc_hidden_proto for ftello.
6378 * libio/ftello.c: Add libc_hidden_def.
6381 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6382 on the specified time and not the last entries in the file. Move
6383 code to determine tzname[] to...
6384 (find_transition): ...here. Add ugly guess for times before the
6387 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6390 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6392 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6393 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6394 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6395 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6397 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6398 read mechanism when there are no group members and avoid no-op
6399 read syscall in this case.
6402 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6403 (__readall): If reading failed due to EAGAIN error wait a bit
6404 and possibly try again.
6405 (__readvall): Likewise.
6407 2007-10-13 Bruno Haible <bruno@clisp.org>
6409 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6410 when we cannot recode the message.
6412 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6415 * libio/__freading.c (__freading): Don't return true for
6416 write-only streams. For read/write streams, check whether we
6417 performed a read operation already.
6418 * libio/Makefile (tests): Add tst-ext2.
6419 * libio/tst-ext2.c: New file.
6421 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6423 * locale/programs/repertoire.c (repertoire_read): Always free
6424 memory for repertoire file name [Coverity CID 270].
6426 * elf/cache.c (save_aux_cache): Free memory allocated for
6427 temporary file name [Coverity CID 267].
6429 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6431 * misc/Makefile (headers): Add bits/error.h.
6433 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6435 * posix/fnmatch_loop.c: Take rule index returned as part of
6436 findidx return value into account when accessing weights.
6437 * posix/regcomp.c: Likewise.
6438 * posix/regexec.c: Likewise.
6440 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6441 (skip_to): Fix problems with parameter of elifdef/elifndef.
6443 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6445 * iconv/gconv_simple.c: Add some branch prediction.
6447 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6449 * locale/programs/ld-collate.c (collate_read): If ignore_content
6450 and nowtok is tok_define, eat any tok_eol tokens.
6452 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6454 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6455 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6457 * inet/netinet/in.h: Don't include bits/socket.h.
6458 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6460 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6462 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6464 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6466 * locale/programs/locfile-kw.gperf: Likewise.
6467 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6469 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6471 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6472 (__find_specwc): Change into __extern_always_inline function.
6473 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6474 (__parse_one_specmb): Remove ps argument.
6475 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6476 Adjust __find_specmb and __parse_one_specmb callers.
6477 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6478 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6480 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6483 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6485 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6486 with some Pentium Ds.
6488 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6490 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6492 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6495 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6498 * locale/C-time.c: Set week_1stday data to 19971201.
6499 * locale/programs/ld-time.c (time_finish): Default for
6500 first_workday is Monday.
6503 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6506 * posix/glob.c (glob): Recognize patterns starting \/.
6507 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6508 (main): Add test for pattern starting \/.
6510 * misc/error.h: Use __const instead of const.
6511 * misc/bits/error.h: Likewise.
6513 2007-10-07 Andreas Jaeger <aj@suse.de>
6515 * include/bits/error.h: New file.
6517 * misc/bits/error.h (error_at_line): Fix prototype.
6519 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6522 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6523 more little bugs in creating the stack frame when pltexit has to
6526 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6527 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6530 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6531 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6532 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6533 * math/libm-test.inc: Add test for this case.
6536 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6537 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6538 map service succeeded.
6539 (svc_is_mapped): New function.
6540 (svc_unregister): Use it before trying to unmap service.
6542 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6544 * timezone/zic.c: Update from tzcode2007h.
6547 * timezone/africa: Update from tzdata2007h.
6548 * timezone/antarctica: Likewise.
6549 * timezone/asia: Likewise.
6550 * timezone/australasia: Likewise.
6551 * timezone/europe: Likewise.
6552 * timezone/leapseconds: Likewise.
6553 * timezone/northamerica: Likewise.
6554 * timezone/southamerica: Likewise.
6555 * timzeone/zone.tab: Likewise.
6558 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6561 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6562 avoid warning with -Wconversion.
6563 (__strndup): Likewise.
6564 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6567 * nscd/connections.c (restart): Don't resync if database is
6568 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6570 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6571 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6573 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6574 evetnfd_read, eventfd_write.
6575 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6576 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6577 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6578 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6579 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6580 eventfd_write for GLIBC_2.7.
6582 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6583 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6584 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6585 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6587 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6589 * stdlib/msort.c: Include stdint.h.
6590 (struct msort_param): New type.
6591 (msort_with_tmp): Use struct msort_param pointer for unchanging
6592 parameters. Add optimized handling for several common sizes
6593 and indirect sorting mode.
6594 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6596 Suggested by Belazougui Djamel .
6598 * stdlib/Makefile (tests): Add tst-qsort2.
6599 * stdlib/tst-qsort2.c: New test.
6601 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6603 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6604 for dup2 in case another thread races with the current one. Retry
6607 * misc/error.h: Remove support for use outside of libc. We have to
6608 include <features.h> now. Include <bits/error.h> if possible.
6609 * misc/bits/error.h: New file.
6611 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6613 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6614 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6615 __extern_always_inline functions unconditionally, drop macros.
6617 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6618 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6619 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6621 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6622 add __artificial__ attribute.
6624 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6626 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6627 backward to forward direction.
6629 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6632 * locale/programs/ld-collate.c (collate_finish): Compare against last
6633 used section which is known to have rules defined.
6634 (collate_read): After order_start, correctly record order of sections
6635 and queue sections up.
6637 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6640 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6641 the same number of pages.
6642 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6644 * locale/programs/ld-collate.c (collate_read): After initial copy
6645 statement, continue in state 0.
6647 * include/stdio_ext.h (__fsetlocking): Define as macro.
6649 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6651 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6654 * po/pt_BR.po: Fix typo.
6656 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6658 * iconvdata/Makefile (modules): Add ISO8859-9E.
6659 (distribute): Add iso8859-9e.c.
6660 (gen-8bit-gap-modules): Add iso8859-9e.
6661 * iconvdata/iso8859-9e.c: New file.
6662 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6663 * iconvdata/TESTS: Likewise.
6664 * iconvdata/tst-tables.sh: Likewise.
6666 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6668 * locale/iso-639.def: Add several new entries.
6670 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6672 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6673 void * pointers instead of struct link_map **.
6674 (_dl_scope_free): Change argument type to void *.
6675 * include/link.h (struct link_map): Change type of l_reldeps
6676 to struct link_map_reldeps, move l_reldepsact into that
6678 * elf/dl-deps.c: Include atomic.h.
6679 (_dl_map_object_deps): Only change l->l_initfini when it is
6680 fully populated, use _dl_scope_free for freeing it. Optimize
6681 removal of libs from reldeps by using l_reserved flag, when
6682 some removal is needed, allocate a new list instead of
6683 reallocating and free the old with _dl_scope_free. Adjust
6684 for l_reldeps and l_reldepsact changes.
6685 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6686 searching in l_initfini and l_reldeps without holding dl_load_lock.
6687 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6688 l_reldepsact changes.
6689 * elf/dl-close.c (_dl_close_worker): Likewise.
6690 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6692 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6694 * iconvdata/Makefile (modules): Add KOI8-RU.
6695 (distribute): Add koi8-ru.c.
6696 (gen-8bit-gap-modules): Add koi8-ru.
6697 * iconvdata/koi8-ru.c: New file.
6698 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6699 * iconvdata/TESTS: Likewise.
6700 * iconvdata/tst-tables.sh: Likewise.
6702 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6704 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6706 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6707 with __warning__/__error__ attributes.
6708 (__warnattr): Define.
6709 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6710 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6712 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6713 of __*_chk if compile time detectable overflow is found.
6714 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6715 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6717 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6718 instead of __*_chk if compile time detectable overflow is found.
6719 (__gets_alias): Rename to...
6720 (__gets_warn): ... this. Add __warnattr.
6721 (gets): Call __gets_warn instead of __gets_alias.
6722 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6723 aliases with __warnattr.
6724 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6725 time detectable overflow is found.
6726 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6727 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6728 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6729 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6730 __getdomainname_chk_warn): New aliases with __warnattr.
6731 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6732 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6733 __*_chk_warn instead of __*_chk if compile time detectable overflow
6735 (__getgroups_chk): Rename argument to __listlen from listlen.
6736 (__getwd_alias): Rename to...
6737 (__getwd_warn): ... this. Add __warnattr.
6738 (getwd): Call __getwd_warn instead of __getwd_alias.
6739 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6740 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6741 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6742 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6743 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6744 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6745 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6746 compile time detectable overflow is found.
6747 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6748 to use __*_chk or not.
6749 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6750 in comparisons which function should be called and in __*_chk*
6751 arguments. Call __*_chk_warn instead of __*_chk if compile time
6752 detectable overflow is found.
6753 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6755 * debug/tst-chk1.c (do_test): Add a few more tests.
6757 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6760 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6761 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6762 (_nl_unload_domain): Finalize conversions_lock.
6763 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6764 handling table of known conversions.
6766 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6768 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6769 close_not_cancel_no_status instead of close.
6771 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6774 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6775 nrules != 0 for multibyte chars.
6777 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6779 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6780 Provide better error message in case the type is unknown.
6783 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6784 * string/stratcliff.c: Make usable to test wide char functions.
6785 * wcsmbs/wcsatcliff.c: New file.
6786 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6789 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6790 (distribute): Add mac-centraleurope.c.
6791 (gen-8bit-gap-modules): Add mac-centraleurope.
6792 * iconvdata/mac-centraleurope.c: New file.
6793 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6794 * iconvdata/TESTS: Likewise.
6795 * iconvdata/tst-tables.sh: Likewise.
6798 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6800 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6802 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6803 from __x86_64_core_cache_size_half.
6804 (init_cacheinfo): Compute shared cache size for AMD processors with
6805 shared L3 correctly.
6806 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6808 Patch in large parts by Evandro Menezes.
6810 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6812 * elf/dl-lookup.c (add_dependency): Handle failing memory
6813 allocation for dependency list. Remove unnecessary check.
6815 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6816 open/close when determining source addresses.
6818 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6819 sha512-crypt, and sha512.
6820 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6821 (distribute): Add sha256.h and sha512.h.
6822 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6823 and call the appropriate code.
6824 * crypt/sha256-crypt.c: New file.
6825 * crypt/sha256.c: New file.
6826 * crypt/sha256.h: New file.
6827 * crypt/sha256c-test.c: New file.
6828 * crypt/sha256test.c: New file.
6829 * crypt/sha512-crypt.c: New file.
6830 * crypt/sha512.c: New file.
6831 * crypt/sha512.h: New file.
6832 * crypt/sha512c-test.c: New file.
6833 * crypt/sha512test.c: New file.
6835 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6837 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6838 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6841 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6843 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6844 %as in fscanf format strings.
6846 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6847 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6848 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6850 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6853 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6854 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6855 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6856 * elf/dl-sym.c (do_sym): Likewise.
6857 * include/link.h (struct link_map): Add l_serial field.
6858 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6859 * elf/dl-lookup.c (add_dependency): Add flags argument.
6860 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6861 flags, use THREAD_GSCOPE_RESET_FLAG before and
6862 THREAD_GSCOPE_SET_FLAG after
6863 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6864 Don't dereference map until it has been found on some list.
6865 If map->l_serial changed, return -1.
6867 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6869 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6870 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6871 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6873 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6874 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6875 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6876 add libc_hidden_proto.
6877 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6878 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6879 conformance requested.
6880 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6881 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6882 conformance requested.
6883 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6884 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6885 conformance requested.
6886 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6887 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6888 ISO C99 or POSIX conformance requested.
6889 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6890 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6891 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6892 and __isoc99_vsscanf@@GLIBC_2.7.
6893 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6894 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6895 (tests): Add scanf14.
6896 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6897 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6898 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6899 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6900 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6901 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6902 from using internal headers.
6903 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6904 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6905 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6906 and __isoc99_vswscanf@@GLIBC_2.7.
6907 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6908 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6909 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6910 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6911 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6912 * stdio-common/isoc99_scanf.c: New file.
6913 * stdio-common/isoc99_vsscanf.c: New file.
6914 * stdio-common/isoc99_vscanf.c: New file.
6915 * stdio-common/isoc99_vfscanf.c: New file.
6916 * stdio-common/isoc99_fscanf.c: New file.
6917 * stdio-common/isoc99_sscanf.c: New file.
6918 * wcsmbs/isoc99_fwscanf.c: New file.
6919 * wcsmbs/isoc99_vswscanf.c: New file.
6920 * wcsmbs/isoc99_swscanf.c: New file.
6921 * wcsmbs/isoc99_wscanf.c: New file.
6922 * wcsmbs/isoc99_vwscanf.c: New file.
6923 * wcsmbs/isoc99_vfwscanf.c: New file.
6924 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6925 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6926 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6927 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6928 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6929 * stdio-common/scanf14.c: New test.
6930 * stdio-common/scanf15.c: New test.
6931 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6932 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6933 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6934 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6935 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6936 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6937 __nldbl___isoc99_scanf@@GLIBC_2.7,
6938 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6939 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6940 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6941 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6942 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6943 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6944 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6945 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6946 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6947 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6948 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6949 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6950 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6951 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6952 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6953 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6954 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6955 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6956 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6957 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6958 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6959 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6960 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6962 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6963 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6964 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6965 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6966 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6967 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6968 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6969 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6970 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6971 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6972 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6973 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6975 * stdio-common/Makefile (tests): Add scanf13.
6977 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6978 m modifier followed by l.
6979 (STRING_ARG): Add width argument.
6980 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6981 <case L_('C')>: Handle %mlc and %mC.
6982 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6984 * stdio-common/scanf13.c: New test.
6986 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6987 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6989 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6991 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6992 type and __THROW marker of splice, vmsplice, and tee.
6993 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6994 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6995 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6996 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6997 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6998 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6999 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7000 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7001 as cancellation points.
7003 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7005 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7006 parse more than three parts of the version number.
7008 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7010 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7011 modifier. Patch by Jakub Jelinek.
7013 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7015 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7016 call_fallocate in misc subdir.
7017 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7018 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7019 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7020 instead of __fallocate64.
7021 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7023 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7025 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7026 * rt/Makefile (headers): Add bits/mqueue2.h.
7027 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7028 optimizing with GCC and __va_arg_pack_len is defined.
7029 * rt/bits/mqueue2.h: New file.
7030 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7031 (mq_open): New strong_alias.
7032 (__mq_open_2): New function.
7033 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7034 (mq_open): New strong_alias.
7035 (__mq_open_2): New function.
7036 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7037 * Versions.def (librt): Add GLIBC_2.7 version.
7038 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7039 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7041 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7042 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7043 is defined rather than when not C++.
7044 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7045 __openat64_alias): New redirects.
7046 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7047 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7048 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7049 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7050 functions instead of function-like macros.
7052 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7054 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7055 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7056 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7058 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7060 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7061 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7063 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7065 * inet/tst-network.c: Increment ERRORS for failing tests.
7067 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7069 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7070 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7071 implement as __extern_always_inline function.
7072 (vsyslog): Define as __extern_always_inline function unconditionally.
7073 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7074 When __va_arg_pack is defined, implement as __extern_always_inline
7076 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7077 __extern_always_inline functions unconditionally.
7078 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7079 bits/stdio2.h will be included.
7080 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7081 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7082 implement as __extern_always_inline functions.
7083 (vswprintf, vwprintf, vfwprintf): Define as
7084 __extern_always_inline functions unconditionally.
7085 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7087 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7089 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7090 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7092 * include/features.h (__USE_EXTERN_INLINES): Define only when
7093 __extern_inline is defined.
7094 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7095 is defined instead of when not __cplusplus.
7096 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7097 is defined instead of when not __cplusplus.
7098 * socket/sys/socket.h: Include bits/socket2.h when
7099 __extern_always_inline is defined instead of when not __cplusplus.
7100 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7101 is defined instead of when not __cplusplus.
7102 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7103 is defined instead of when not __cplusplus.
7104 * string/string.h: Include bits/string3.h when __extern_always_inline
7105 is defined instead of when not __cplusplus.
7106 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7107 is defined instead of when not __cplusplus.
7108 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7109 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7111 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7112 defined __extern_always_inline instead of !defined __cplusplus.
7113 * libio/bits/stdio-ldbl.h: Likewise.
7114 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7115 * misc/bits/syslog.h (syslog): Don't define for C++.
7116 (vsyslog): Use __extern_always_inline function for C++ instead of
7118 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7119 whenever that macro is defined.
7120 (vprintf): Don't provide the inline for C++.
7121 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7122 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7123 define the macros for C++.
7124 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7125 __extern_always_inline functions for C++.
7126 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7127 stat64, lstat64, fstat64, fstatat64): Don't define if not
7128 __USE_EXTERN_INLINES.
7129 * wcsmbs/bits/wchar2.h: Fix #error message.
7130 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7131 (vswprintf, vwprintf, vfwprintf): Define using
7132 __extern_always_inline functions for C++.
7133 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7134 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7135 strncpy, strcat, strncat): Define as __extern_always_inline
7136 functions instead of macros for C++.
7137 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7138 defined __extern_inline.
7139 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7140 to __extern_inline whenever that macro is defined.
7141 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7142 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7143 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7144 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7145 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7146 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7147 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7148 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7149 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7150 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7151 prototypes. Only provide __extern_inline routines if
7152 __USE_EXTERN_INLINES.
7153 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7155 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7156 For now avoid some *printf tests in C++. Skip all testing
7157 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7159 * debug/tst-chk4.cc: New file.
7160 * debug/tst-chk5.cc: New file.
7161 * debug/tst-chk6.cc: New file.
7162 * debug/tst-lfschk4.cc: New file.
7163 * debug/tst-lfschk5.cc: New file.
7164 * debug/tst-lfschk6.cc: New file.
7165 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7167 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7168 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7169 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7171 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7173 * po/cs.po: Update from translation team.
7175 2007-09-11 Roland McGrath <roland@redhat.com>
7177 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7180 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7182 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7184 2007-09-05 Roland McGrath <roland@redhat.com>
7186 * manual/signal.texi (Signaling Another Process): Typo fix.
7187 From Karl Berry <karl@freefriends.org>.
7189 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7191 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7192 zero if not defined.
7193 (make_request): Recognize optimistic addresses and treat them like
7194 deprecated addresses.
7195 Reported by Neil Horman <nhorman@redhat.com>.
7197 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7199 * nscd/connections.c (send_ro_fd): Also transfer file size.
7200 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7201 file size don't call fstat.
7203 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7204 ahead and map the file. This should always be correct and we can
7205 catch problems later.
7207 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7209 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7211 (__fread_alias, __fread_unlocked_alias): New aliases.
7212 (fread): New extern inline.
7213 (fread_unlocked): Likewise. Undef macro before definition of
7214 the inline function.
7215 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7216 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7217 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7218 and __fread_unlocked_chk@@GLIBC_2.7.
7219 * debug/fread_chk.c: New file.
7220 * debug/fread_u_chk.c: New file.
7221 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7223 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7225 * sysdeps/unix/sysv/linux/syscalls.list
7226 (personality): Change caller to EXTRA.
7228 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7230 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7232 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7234 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7237 * Makerules: Use -p option with mkdir.
7239 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7240 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7241 (_xdr_directory_obj): Likewise.
7242 (xdr_entry_obj): Likewise.
7243 (xdr_group_obj): Likewise.
7244 (xdr_link_obj): Likewise.
7245 (xdr_table_obj): Likewise.
7246 (_xdr_nis_result): Likewise.
7247 (_xdr_ns_request): Likewise.
7248 (_xdr_ib_request): Likewise.
7249 (_xdr_nis_taglist): Likewise.
7250 (xdr_cback_data): Likewise.
7251 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7252 (xdr_ypresp_maplist): Likewise.
7254 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7256 * posix/regex_internal.h: Prevent some declarations and definitions
7257 to be seen when used in tests.
7259 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7260 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7262 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7264 * config.make.in (datarootdir): Add to shut up configure.
7266 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7267 associativity for fully-associative caches.
7269 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7270 requests. Fill on more associativity values for L2.
7271 Patch mostly by Evandro Menezes.
7273 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7275 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7276 (_libc_vdso_platform_setup): Avoid using exported variable by using
7279 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7281 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7282 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7285 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7287 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7288 align stack for call if pltexit is to be used.
7291 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7292 align for function call in case pltexit has to be called later.
7294 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7295 implicit atomic operation when storing function pointer.
7296 (_dl_runtime_profile): Likewise.
7298 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7300 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7303 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7306 * string/strtok.c: Fix typo in comment.
7309 * debug/segfault.c: Fix typos in comments.
7312 * stdio-common/tempnam.c: Fix comment, it is not checked that
7313 TMPDIR points to a writable directory.
7316 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7317 memory allocated for the name server address.
7320 * nscd/connections.c (handle_request): Using sendfile always
7321 requires that mmap is used for the database.
7322 Patch by Petr Baudis <pasky@suse.cz>.
7325 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7326 suddenly has two or more addresses, ignore it and remove the old
7330 * resolv/res_hconf.c: Prepare for compiling outside libc.
7331 * nscd/res_hconf.c: New file.
7332 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7334 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7335 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7337 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7340 * debug/pcprofiledump.c: Turn on internationalization by calling
7341 setlocale. Patch mostly by Benno Schulenberg.
7344 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7346 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7347 * iconvdata/bug-iconv5.c: New file.
7349 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7352 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7353 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7354 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7355 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7356 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7357 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7358 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7359 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7361 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7364 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7365 lookup loop. Suggested by John Reiser.
7367 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7369 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7371 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7373 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7374 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7375 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7376 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7377 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7379 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7381 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7383 * po/nl.po: Update from translation team.
7385 2007-08-16 Andreas Jaeger <aj@suse.de>
7387 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7388 Reported by Peter Festner <peter.festner@ewetel.net>.
7390 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7392 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7394 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7396 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7397 to check for undefined symbols.
7399 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7400 If the syscall fails, set errno to the actual returned error number
7402 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7403 arguments are incorrect, set errno to EINVAL, if the syscall
7404 fails, set errno to the actual returned error number.
7406 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7407 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7409 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7410 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7412 (ASI_PNF, ASI_BLK_P): Don't define.
7413 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7414 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7416 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7417 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7420 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7422 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7423 FE_UNDERFLOW on Niagara CPUs.
7425 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7428 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7430 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7431 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7432 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7433 flush should be used or not inside of the function.
7434 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7436 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7437 __thread_start): Use HIDDEN_JUMPTARGET.
7438 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7439 __thread_start): Likewise.
7440 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7442 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7443 Add libc_hidden_proto.
7444 (STRTOF): Add libc_hidden_proto.
7445 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7446 (strtold_l, wcstold_l): Use them as second argument for
7449 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7451 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7453 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7455 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7457 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7459 * po/bg.po: New file. From the translation team.
7461 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7463 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7464 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7465 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7466 when each feature was introduced.
7468 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7469 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7470 (CHECK_HASH): New macro.
7471 (PREPARE_VERSION): Use it.
7473 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7474 prototype if not __ASSUME_PSELECT.
7475 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7476 prototype if not __ASSUME_PPOLL.
7478 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7480 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7481 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7484 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7486 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7487 (_libc_vdso_platform_setup): If vDSO is not available point
7488 __vdso_gettimeofday to the vsyscall.
7489 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7490 __vdso_gettimeofday instead of vsyscall.
7492 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7494 * nscd/servicescache.c: Include kernel-features.h.
7495 * nscd/gai.c: Likewise.
7496 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7497 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7498 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7499 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7500 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7501 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7502 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7503 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7504 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7506 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7508 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7509 and _dl_get_origin defines anymore.
7511 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7512 Build fix for systems which might lack POSIX timer support.
7514 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7515 (_libc_vdso_platform_setup): Mangle function pointers before storing
7517 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7518 Demangle vdso pointer before use.
7519 (INTERNAL_VSYSCALL): Likewise.
7521 * elf/cache.c (primes): Mark as const.
7522 Noted by Roland McGrath.
7524 2007-08-01 Andreas Jaeger <aj@suse.de>
7525 Jakub Jelinek <jakub@redhat.com>
7527 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7528 (options): Add option.
7529 (parse_opt): Handle option.
7530 (manual_link): Adjust process_file caller. Call implicit_soname.
7531 (search_dir): Formatting. Use and populate auxiliary cache.
7532 (main): Load and save auxiliary cache.
7533 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7534 stat64 from fstat64 to caller.
7535 (implicit_soname): New function.
7536 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7537 leave *soname as NULL.
7538 * elf/cache.c: Include libgen.h.
7539 (print_entry, print_cache, compare, save_cache, add_to_cache):
7540 Formatting and cleanups.
7541 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7542 aux_cache_file): New structures.
7543 (AUX_CACHEMAGIC): Define.
7544 (primes): New array.
7545 (aux_hash_size, aux_hash): New variables.
7546 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7547 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7548 load_aux_cache, save_aux_cache): New functions.
7549 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7550 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7551 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7552 (process_file): Adjust prototype.
7554 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7556 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7559 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7561 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7562 r_found_version structure as second parameter.
7563 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7564 (_dl_vdso_vsym): Change type of second parameter accordingly.
7565 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7566 (_libc_vdso_platform_setup): Adjust.
7567 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7568 (_libc_vdso_platform_setup): Likewise.
7570 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7571 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7572 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7573 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7574 * csu/libc-start.c: Pretty printing.
7575 Use VDSO_SETUP if defined.
7576 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7577 and let generic code call into _libc_vdso_platform_setup.
7578 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7579 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7580 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7581 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7582 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7584 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7585 (sysdep_rountines): Add dl-vdso.
7587 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7590 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7591 attribute_hidden to __vdso_gettimeofday prototype.
7593 2007-08-12 Roland McGrath <roland@redhat.com>
7595 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7596 From: Karl Berry <karl@freefriends.org>.
7598 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7600 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7601 an atime update for the files we read.
7603 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7605 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7607 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7610 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7611 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7612 * misc/mkostemp.c: New file.
7613 * misc/mkostemp64.c: New file.
7614 * stdlib/stdlib.h: Declare the new functions.
7615 * sysdeps/posix/tempname.c: Add new parameter which is added to
7616 the flags for open. Remove __GT_BIGFILE handling.
7617 * stdio-common/tempname.c: Likewise.
7618 * include/stdio.h: Adjust __gen_tempname prototype.
7619 Renumber __GT_* constants.
7620 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7621 * misc/mkdtemp.c: Likewise.
7622 * misc/mkstemp.c: Likewise.
7623 * misc/mkstemp64.c: Likewise.
7624 * misc/mktemp.c: Likewise.
7625 * stdio-common/tempnam.c: Likewise.
7626 * stdio-common/tmpfile.c: Likewise.
7627 * stdio-common/tmpfile64.c: Likewise.
7628 * stdio-common/tmpnam.c: Likewise.
7629 * stdio-common/tmpnam_r.c: Likewise.
7631 2007-08-10 Roland McGrath <roland@frob.com>
7633 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7635 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7636 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7638 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7640 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7642 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7643 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7644 * nss/nss_files/files-have_o_cloexec.c: New file.
7646 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7649 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7651 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7652 ___new_wcstold_l): New weak aliases.
7653 (strtold_l, wcstold_l): Use them as second argument for
7656 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7658 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7659 register in test for error.
7661 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7662 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7664 * po/sv.po: Update from translation team.
7666 2007-08-06 Roland McGrath <roland@redhat.com>
7668 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7669 Remove __strto*_l inlines.
7670 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7671 * stdlib/strtod.c: Add libc_hidden_def.
7672 * stdlib/strtod_l.c: Likewise.
7673 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7674 for __new_strtold and __new_wcstold.
7675 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7677 * stdlib/strtol.c: Add libc_hidden_def.
7678 * stdlib/strtol_l.c: Likewise.
7679 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7682 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7684 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7685 * scripts/data/localplt-generic.data: ... here.
7686 * elf/Makefile (check-data): Get generic file if no other.
7687 ($(objpfx)check-localplt.out): Make target unconditional.
7689 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7692 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7694 * po/zh_CN.po: Updated translation from translation team.
7696 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7699 Don't use CGOTSETUP and CGOTRESTORE macros.
7701 2007-08-04 Roland McGrath <roland@redhat.com>
7703 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7705 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7707 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7708 __extension__ around the whole statement expression.
7710 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7712 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7713 elements during initialization.
7715 * po/pl.po: Updated translation from translation team.
7716 * po/tr.po: Likewise.
7717 * po/nl.po: Likewise.
7719 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7721 * rt/aio.h: Add __nonnull attributes.
7723 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7725 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7726 * stdlib/Makefile (tests): Add tst-strtod5.
7727 (tst-strtod5-ENV): New.
7728 * stdlib/tst-strtod5.c: New file.
7730 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7732 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7735 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7738 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7740 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7743 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7745 * io/Makefile (aux): Add have_o_cloexec.
7746 * include/fcntl.h: Declare __have_o_cloexec.
7747 * io/have_o_cloexec.c: New file.
7748 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7749 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7750 fcntl call if not necessary.
7751 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7754 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7755 Avoid memset, add explicit initialization.
7756 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7757 to the end and change into zero-sized array.
7758 Move lock member to fill a hole on 64-bit platforms.
7760 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7762 * include/stdlib.h: Add __strto*_internal prototypes here.
7763 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7765 * include/wchar.h: Add __wcsto*_internal prototypes.
7766 * sysdeps/generic/inttypes.h: No need to protect the declaration
7767 of the __strto*_internal and __wcsto*_internal members here.
7769 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7771 2007-08-02 Roland McGrath <roland@redhat.com>
7773 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7774 $(inst_bindir)/getconf if possible.
7776 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7777 (generated): Add it.
7778 ($(inst_libexecdir)/getconf): Use it.
7780 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7782 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7783 /proc is faster and sufficient. /sys is still needed for
7786 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7788 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7789 syscall as __fallocate64.
7790 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7791 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7793 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7795 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7798 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7799 if off_t is different rank from size_t.
7801 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7802 uw_frame_state_for): Avoid type punning warnings.
7803 * sysdeps/generic/unwind-dw2-fde-glibc.c
7804 (_Unwind_IteratePhdrCallback): Likewise.
7805 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7806 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7807 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7810 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7812 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7813 total processors using sysfs.
7814 (__get_nprocs): Use sysfs to determine which processors are online.
7816 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7818 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7819 syscall arguments count.
7821 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7823 2007-07-30 Roland McGrath <roland@redhat.com>
7825 * manual/libc.texinfo: Update copyrights, formatting magic, and
7826 @dircategory. From Karl Berry <karl@freefriends.org>.
7828 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7831 * io/Makefile (headers): Add bits/fcntl2.h.
7833 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7835 (__CPU_EQUAL_S): Likewise.
7837 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7838 (tests): Add tst-cpuset.
7839 * posix/sched_cpualloc.c: New file.
7840 * posix/sched_cpufree.c: New file.
7841 * posix/tst-cpuset.c: New file.
7842 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7844 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7845 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7846 macros. Define CPU_*_S macros.
7848 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7850 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7854 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7855 #.0g and value rounded to 1.0.
7856 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7858 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7860 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7861 for int_frac_digits and frac_digits.
7863 * login/logout.c (logout): Avoid aliasing violation.
7864 * login/logwtmp.c (logwtmp): Likewise.
7866 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7868 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7870 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7872 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7874 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7877 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7879 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7881 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7882 char * to avoid warning.
7883 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7885 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7887 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7888 allocate_arrays): Cast second argument to charmap_find_symbol
7889 to char * to avoid warnings.
7891 * locale/programs/repertoire.c (repertoire_new_char): Change
7892 from_nr, to_nr and cnt to unsigned long, adjust printf format
7895 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7896 Cast second argument to new_element to char * to avoid warnings.
7898 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7900 * intl/gettextP.h (struct loaded_domain): Change plural to const
7901 struct expression *.
7902 * intl/plural-eval.c (plural_eval): Change first argument to
7903 const struct expression *.
7904 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7905 argument to const struct expression **.
7906 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7908 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7909 in call to __gettext_free_exp.
7911 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7912 unitialized wstring/wpattern var warnings.
7914 * posix/runtests.c (struct a_test): Make data field const char *.
7916 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7917 vars if not LDBL_MANT_DIG >= 106.
7919 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7921 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7922 __find_specmb to avoid warning.
7924 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7926 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7929 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7932 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7933 tv var when it will be actually used.
7935 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7938 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7939 char array resp. pointer.
7940 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7942 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7943 to const unsigned char **.
7944 (ucs4_to_cns11643): Change second argument to unsigned char *.
7945 * iconvdata/euc-tw.c (BODY): Change endp type to
7946 const unsigned char *.
7947 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7949 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7950 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7951 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7952 types to unsigned char pointers/arrays instead of char.
7953 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7955 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7956 * iconvdata/jis0212.h: Include assert.h.
7957 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7958 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7959 of trying to handle that.
7960 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7962 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7963 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7964 two dimensional const unsigned char arrays.
7965 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7966 Initialize endp to inptr to shut up a warning.
7968 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7971 * time/strptime_l.c (__strptime_internal): Silently ignore
7972 strftime modifiers and field width in recursive calls.
7974 * include/time.h (enum ptime_locale_status): Remove.
7975 (__strptime_internal): Remove decided and era_cnt arguments,
7976 add statep argument.
7977 * time/strptime_l.c (__strptime_internal): Remove decided
7978 and era_cnt arguments, add statep argument. Don't recompute
7979 any fields in recursive calls, only update caller's tm
7980 and state, if recursive call fails, don't change tm nor
7982 (get_alt_number): Adjust.
7983 (recursive): Adjust caller.
7984 (strptime): Likewise.
7985 * time/strptime.c (strptime): Likewise.
7987 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7989 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7990 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7991 if from and to charsets are the same.
7992 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7993 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7994 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7996 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7998 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7999 Don't define wint_t when __need_mbstate_t unless it
8001 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8002 in the typedef if possible.
8003 * wctype/wctype.h (wint_t): Define by including
8004 wchar.h with __need_wint_t instead of including stddef.h
8005 with __need_wint_t and as fallback definining it ourselves.
8006 * iconv/gconv.h (__need_wint_t): Define before including
8008 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8009 or _GLIBCPP_USE_WCHAR_T.
8010 (__need_wchar_t): Don't define
8011 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8012 (__need_wint_t): Don't define before including stddef.h,
8013 define before including wchar.h only if _LIBC or
8014 _GLIBCPP_USE_WCHAR_T.
8015 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8016 * sysdeps/mach/hurd/_G_config.h: Likewise.
8017 * sysdeps/generic/_G_config.h: Likewise.
8018 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8019 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8020 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8021 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8023 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8025 * sysdeps/posix/posix_fallocate64.c: Undefine
8026 __posix_fallocate64_l64 before alias handling.
8027 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8028 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8029 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8030 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8032 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8034 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8036 * locale/programs/ld-collate.c (atwc): New variable.
8037 (add_to_tablewc): New toplevel function, moved from collate_output.
8038 (collate_output): Remove add_to_tablewc nested function.
8040 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8041 (name_insert): New function.
8042 (write_output): Remove hash_table and hash_size vars and name_insert
8045 2007-07-24 Roland McGrath <roland@redhat.com>
8047 * Makerules (install-others-programs-nosubdir): New target.
8048 (install-no-libc.a-nosubdir): Depend on it.
8050 * iconv/Makefile (install-others-programs): Set this instead of
8052 * login/Makefile (install-others-programs): Likewise.
8053 * posix/Makefile (install-others-programs): Likewise.
8055 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8058 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8060 * io/Makefile (tests): Add tst-posix_fallocate.
8061 * io/tst-posix_fallocate.c: New file.
8063 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8066 2007-07-22 Roland McGrath <roland@frob.com>
8068 * hurd/getdport.c: Add missing copyright year update.
8070 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8071 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8073 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8075 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8077 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8078 O_CLOEXEC is needed.
8079 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8080 Avoid additional fcntl to set O_CLOEXEC if not needed.
8081 * nis/nss_compat/compat-initgroups.c: Likewise.
8082 * nis/nss_compat/compat-pwd.c: Likewise.
8083 * nis/nss_compat/compat-spwd.c: Likewise.
8085 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8088 * manual/errno.texi: Change ECANCELED value to 119.
8091 * mach/lock-intern.h: Include <sys/cdefs.h>.
8094 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8098 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8101 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8103 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8105 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8107 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8109 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8111 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8112 descriptor received from nscd.
8114 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8116 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8117 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8118 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8119 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8120 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8121 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8123 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8126 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8129 * login/forkpty.c (forkpty): Close master and slave fds on
8130 fork failure. Patch by
8131 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8133 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8135 * include/features.h (__USE_ISOC95): New define.
8136 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8137 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8138 for -std=iso9899:199409.
8139 * CONFORMANCE: Remove comments about unsupported AMD1.
8141 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8143 * sysdeps/ia64/sched_cpucount.c: New file.
8144 * sysdeps/powerpc/sched_cpucount.c: New file.
8146 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8147 __BEGIN_DECLS/__END_DECLS around the prototype.
8148 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8149 pointer to const cpu_set_t.
8151 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8152 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8153 __need_size_t and include stddef.h.
8154 * sysvipc/sys/msg.h: Likewise.
8155 * posix/sched.h: Likewise.
8156 * hurd/hurd/signal.h (__need_size_t): Define.
8158 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8159 neither does signal.h in pedantic ISO C namespaces. stdio.h
8160 no longer defines wint_t or wchar_t.
8162 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8163 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8164 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8165 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8166 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8167 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8168 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8169 * debug/printf_chk.c (__printf_chk): Likewise.
8170 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8171 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8173 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8176 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8177 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8179 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8182 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8183 * malloc/malloc.h (realloc): Likewise.
8185 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8186 if one of proc_file_chain streams has that fileno.
8187 * stdio-common/Makefile (tests): Add tst-popen2.
8188 * stdio-common/tst-popen2.c: New test.
8190 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8192 * elf/ldconfig.c: Allow GPLv2 or any later version.
8193 * elf/readlib.c: Likewise.
8194 * elf/chroot_canon.c: Likewise.
8195 * elf/cache.c: Likewise.
8196 * nscd/mem.c: Likewise.
8197 * nscd/getpwuid_r.c: Likewise.
8198 * nscd/grpcache.c: Likewise.
8199 * nscd/aicache.c: Likewise.
8200 * nscd/getsrvbynm_r.c: Likewise.
8201 * nscd/nscd.c: Likewise.
8202 * nscd/servicescache.c: Likewise.
8203 * nscd/getsrvbypt_r.c: Likewise.
8204 * nscd/initgrcache.c: Likewise.
8205 * nscd/gethstbyad_r.c: Likewise.
8206 * nscd/gethstbynm2_r.c: Likewise.
8207 * nscd/getgrnam_r.c: Likewise.
8208 * nscd/nscd_setup_thread.c: Likewise.
8209 * nscd/getpwnam_r.c: Likewise.
8210 * nscd/gai.c: Likewise.
8211 * nscd/connections.c: Likewise.
8212 * nscd/dbg_log.c: Likewise.
8213 * nscd/cache.c: Likewise.
8214 * nscd/hstcache.c: Likewise.
8215 * nscd/nscd_conf.c: Likewise.
8216 * nscd/getgrgid_r.c: Likewise.
8217 * nscd/pwdcache.c: Likewise.
8218 * catgets/gencat.c: Likewise.
8219 * locale/programs/linereader.h: Likewise.
8220 * locale/programs/locarchive.c: Likewise.
8221 * locale/programs/ld-paper.c: Likewise.
8222 * locale/programs/locfile-kw.h: Likewise.
8223 * locale/programs/ld-address.c: Likewise.
8224 * locale/programs/xmalloc.c: Likewise.
8225 * locale/programs/ld-time.c: Likewise.
8226 * locale/programs/localedef.c: Likewise.
8227 * locale/programs/simple-hash.c: Likewise.
8228 * locale/programs/xstrdup.c: Likewise.
8229 * locale/programs/ld-numeric.c: Likewise.
8230 * locale/programs/locfile-kw.gperf: Likewise.
8231 * locale/programs/ld-collate.c: Likewise.
8232 * locale/programs/charmap-kw.gperf: Likewise.
8233 * locale/programs/charmap.h: Likewise.
8234 * locale/programs/charmap-kw.h: Likewise.
8235 * locale/programs/config.h: Likewise.
8236 * locale/programs/locfile.c: Likewise.
8237 * locale/programs/ld-ctype.c: Likewise.
8238 * locale/programs/charmap.c: Likewise.
8239 * locale/programs/ld-messages.c: Likewise.
8240 * locale/programs/repertoire.h: Likewise.
8241 * locale/programs/locale.c: Likewise.
8242 * locale/programs/ld-name.c: Likewise.
8243 * locale/programs/linereader.c: Likewise.
8244 * locale/programs/locfile.h: Likewise.
8245 * locale/programs/3level.h: Likewise.
8246 * locale/programs/ld-monetary.c: Likewise.
8247 * locale/programs/ld-measurement.c: Likewise.
8248 * locale/programs/charmap-dir.c: Likewise.
8249 * locale/programs/ld-identification.c: Likewise.
8250 * locale/programs/localedef.h: Likewise.
8251 * locale/programs/charmap-dir.h: Likewise.
8252 * locale/programs/repertoire.c: Likewise.
8253 * locale/programs/simple-hash.h: Likewise.
8254 * locale/programs/ld-telephone.c: Likewise.
8255 * locale/programs/locale-spec.c: Likewise.
8256 * locale/programs/locfile-token.h: Likewise.
8257 * posix/getconf.c: Likewise.
8258 * iconv/dummy-repertoire.c: Likewise.
8259 * iconv/iconv_charmap.c: Likewise.
8260 * iconv/iconvconfig.c: Likewise.
8261 * iconv/iconv_prog.c: Likewise.
8262 * malloc/memusagestat.c: Likewise.
8263 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8265 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8267 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8268 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8269 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8270 check for the first argument.
8272 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8275 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8276 (__tgmath_real_type): Fix if expr is const int or other const
8277 qualified integral type.
8278 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8279 expressions and handle const qualified arguments.
8280 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8281 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8282 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8283 statement expressions.
8284 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8285 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8286 (__TGMATH_UNARY_IMAG): Define.
8287 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8288 * math/Makefile (tests): Add test-tgmath2.
8289 (CFLAGS-test-tgmath2.c): Add.
8290 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8291 count_cfloat, count_cldouble): New variables.
8293 (main): Check number of complex calls as well.
8294 (F(compile_test)): Add complex tests and tests with const qualified
8296 (y, z, ccount): Define.
8297 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8298 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8299 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8300 F(cproj)): New functions.
8301 * math/test-tgmath2.c: New test.
8303 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8306 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8307 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8309 * dlfcn/Makefile (distribute): Add glreflib3.c.
8310 (module-names): Add glreflib3.
8311 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8313 (LDFLAGS_glreflib3.so): New.
8314 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8316 * dlfcn/glreflib3.c: New file.
8318 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8319 returned -1, return NULL.
8320 * intl/explodename.c (_nl_explode_name): Return -1 if
8321 _nl_normalize_codeset failed.
8323 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8325 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8326 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8327 and avoid branch misspredicts for > 31 bytes memset case.
8328 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8329 Remove toc ref to __cache_line_size.
8331 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8332 to get ISA-V2.0 branch hints.
8333 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8334 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8335 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8336 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8337 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8338 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8339 Remove toc ref to __cache_line_size.
8341 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8342 Include math_ldbl_opt.h.
8344 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8347 * time/strptime_l.c (__strptime_internal): Implement greedy
8348 matching of weekday and month names.
8350 2007-07-09 Roland McGrath <roland@redhat.com>
8352 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8353 (ELF_NOTE_ABI): Use it.
8354 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8356 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8358 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8359 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8361 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8364 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8365 in loop to look for conversion specifier to avoid testing of
8367 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8368 * stdio-common/bug18.c: New file.
8369 * stdio-common/bug18a.c: New file.
8370 * stdio-common/bug19.c: New file.
8371 * stdio-common/bug19a.c: New file.
8373 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8375 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8378 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8380 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8381 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8382 Return NULL if mmap failed instead of asserting it does not.
8383 (calloc): Check for integer overflow.
8385 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8388 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8391 * nis/nss-default.c: Include errno.h.
8392 (init): Preserve errno.
8394 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8396 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8398 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8400 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8402 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8404 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8406 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8408 * sysdeps/s390/dl-procinfo.c: New file.
8409 * sysdeps/s390/dl-procinfo.h: New file.
8410 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8412 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8414 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8415 in PT_NOTE segments with multiple notes.
8416 * elf/readelflib.c (process_elf_file): Likewise.
8418 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8420 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8423 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8425 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8427 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8429 * include/link.h: Don't include rtld-lowlevel.h.
8430 (struct link_map): Remove l_scope_lock.
8431 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8432 (_dl_scope_free_list): New field (variable) in _rtld_global.
8433 (DL_LOOKUP_SCOPE_LOCK): Remove.
8434 (_dl_scope_free): New prototype.
8435 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8436 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8437 (_dl_profile_fixup): Likewise.
8438 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8439 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8440 THREAD_GSCOPE_RESET_FLAG around it.
8441 * elf/dl-close.c (_dl_close_worker): Don't use
8442 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8443 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8444 scopes were queued or if l_scope_mem has been abandoned.
8445 * elf/dl-open.c (_dl_scope_free): New function.
8446 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8447 * elf/dl-support.c (_dl_scope_free_list): New variable.
8448 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8449 Remove DL_LOOKUP_SCOPE_LOCK handling.
8450 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8452 * elf/dl-object.c (_dl_new_object): Don't use
8453 __rtld_mrlock_initialize.
8455 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8457 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8459 (rtld_global_ro): Likewise.
8461 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8463 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8464 Move PT_LOAD checking to...
8465 (_dl_addr_inside_object): ... here, new function.
8466 * elf/dl-sym.c (do_sym): If not l_contiguous,
8467 call _dl_addr_inside_object.
8468 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8469 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8470 * elf/dl-open.c (dl_open_worker): Likewise.
8471 (_dl_addr_inside_object): New function if IS_IN_rtld.
8472 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8473 holes are present or are PROT_NONE protected.
8474 * include/link.h (struct link_map): Add l_contiguous field.
8475 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8477 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8478 Tomas Janousek <tjanouse@redhat.com>
8479 Ulrich Drepper <drepper@redhat.com>
8482 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8483 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8485 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8486 unused member a bitmap.
8487 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8488 servers are configured.
8490 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8492 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8494 2007-06-17 Andreas Schwab <schwab@suse.de>
8496 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8498 2007-06-16 Andreas Jaeger <aj@suse.de>
8501 * sysdeps/unix/sysv/linux/sys/ptrace.h
8502 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8503 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8504 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8505 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8506 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8508 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8509 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8510 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8511 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8513 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8516 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8517 determining whether there are IPv4/IPv6 addresses, ignore loopback
8520 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8522 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8523 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8524 as the return type. Change type of "r" variable to CMPtype.
8525 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8526 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8527 * soft-fp/gedf2.c (__gedf2): Likewise.
8528 * soft-fp/gesf2.c (__gesf2): Likewise.
8529 * soft-fp/getf2.c (__getf2): Likewise.
8530 * soft-fp/ledf2.c (__ledf2): Likewise.
8531 * soft-fp/lesf2.c (__lesf2): Likewise.
8532 * soft-fp/letf2.c (__letf2): Likewise.
8533 * soft-fp/unorddf2 (__unorddf2): Likewise.
8534 * soft-fp/unordsf2 (__unordsf2): Likewise.
8535 * soft-fp/unordtf2 (__unordtf2): Likewise.
8537 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8539 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8540 make sure gcc doesn't mess around with this.
8542 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8544 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8546 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8548 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8549 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8550 at most once per _dl_close_worker.
8552 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8554 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8555 __sched_cpucount as const.
8556 * posix/sched_cpucount.c: Adjust.
8558 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8559 instruction for counting bits.
8560 * sysdeps/x86_64/sched_cpucount.c: New file.
8562 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8564 * configure.in: Avoid variable named BASH.
8565 * config.make.in: Likewise.
8566 Patch in part by Mike Frysinger.
8568 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8571 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8572 pseudo-zeros as zero.
8573 * sysdeps/x86_64/ldbl2mpn.c: New file.
8574 * sysdeps/ia64/ldbl2mpn.c: New file.
8576 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8578 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8579 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8580 Remove unreachable code at the end.
8582 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8584 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8585 ldbl-128ibm in comment.
8586 (fpclassifyl): Correct classification of denormals.
8587 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8588 return value for MIN denormal. Rewrite using long double math too
8589 correctly handle denormals and canonicalize the results.
8591 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8593 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8594 (__mpn_construct_long_double): Fix conversion where result ought
8595 to be smaller than __LDBL_MIN__, or the low double should be
8596 denormal. Fix decision where to negate low double - honor round
8598 * stdio-common/tst-sprintf2.c: Include string.h.
8599 (COMPARE_LDBL): Define.
8600 (TEST): Also test whether a string hexadecimal float representation
8601 can be parsed back to the number.
8602 (main): Add a couple of further tests.
8604 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8606 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8607 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8608 is non-zero, but smaller than 2 * __DBL_MIN__.
8609 * stdio-common/tst-sprintf2.c: New test.
8610 * stdio-common/Makefile (tests): Add tst-sprintf2.
8612 * math/test-misc.c (main): Don't run last batch of tests with
8613 IBM long double format.
8615 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8617 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8618 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8619 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8620 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8621 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8622 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8623 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8624 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8625 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8626 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8627 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8628 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8630 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8632 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8634 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8636 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8638 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8643 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8645 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8647 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8650 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8652 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8653 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8654 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8655 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8656 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8657 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8658 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8659 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8661 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8663 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8664 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8665 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8666 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8667 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8668 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8669 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8670 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8672 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8674 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8675 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8676 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8677 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8679 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8681 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8682 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8684 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8686 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8687 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8688 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8689 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8691 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8693 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8694 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8696 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8698 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8699 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8701 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8702 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8703 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8704 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8706 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8708 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8709 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8710 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8711 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8713 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8715 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8716 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8717 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8718 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8719 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8720 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8722 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8724 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8725 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8726 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8727 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8729 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8731 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8732 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8733 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8734 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8735 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8736 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8737 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8738 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8739 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8740 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8741 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8742 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8743 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8744 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8745 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8746 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8748 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8750 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8751 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8753 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8755 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8756 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8758 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8760 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8761 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8762 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8763 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8764 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8765 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8766 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8767 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8768 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8769 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8771 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8773 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8775 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8777 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8778 branch miss-predicts. Ensure that cache line crossing does not impact
8781 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8783 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8784 "../../powerpc32/power4/memcopy.h".
8785 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8786 "../../powerpc32/power4/wordcopy.c".
8788 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8790 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8791 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8792 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8793 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8794 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8795 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8797 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8799 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8801 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8803 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8804 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8805 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8806 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8807 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8808 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8809 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8810 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8812 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8814 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8816 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8818 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8819 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8820 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8821 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8822 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8823 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8824 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8826 2007-05-29 Roland McGrath <roland@redhat.com>
8828 * po/Makefile (po-sed-cmd): New variable.
8829 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8831 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8833 * crypt/md5-crypt.c: Fix comment.
8835 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8836 of crashing. When this is the case or if the reply is malformed,
8837 don't try to close the new file descriptor since it does not
8839 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8841 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8843 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8844 if __NR_utimensat is not defined.
8846 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8848 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8850 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8852 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8853 (open): Fix comment typos. Don't call __open_2 if flags
8854 is a compile time constant without O_CREAT.
8855 (__open64_2): Add nonnull attribute.
8856 (open64): Fix comment typos. Don't call __open64_2 if flags
8857 is a compile time constant without O_CREAT.
8858 (__openat_2): Add nonnull attribute, fix nonnull attribute
8860 (openat): Fix comment typos. Don't call __openat_2 if flags
8861 is a compile time constant without O_CREAT.
8862 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8864 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8865 is a compile time constant without O_CREAT.
8867 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8869 * Makerules (sysd-rules): Define PTW for ptw-* files.
8870 * Versions: Define GLIBC_2.7 for libc.
8871 * include/stdio.h: Declare __fortify_fail.
8872 * debug/fortify_fail.c: New file.
8873 * debug/Makefile (routines): Add fortify_fail.
8874 * debug/chk_fail.c: Use __fortify_fail.
8875 * debug/stack_chk_fail.c: Likewise.
8876 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8877 __openat64_2 for GLIBC_2.7.
8878 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8879 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8880 and fails if necessary.
8881 * io/open64.c: Likewise.
8882 * io/openat.c: Likewise.
8883 * io/openat64.c: Likewise.
8884 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8885 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8886 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8887 * io/bits/fcntl2.h: New file.
8888 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8890 * include/bits/fcntl2.h: New file.
8891 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8893 * sysdeps/unix/sysv/linux/open_2.c: New file.
8895 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8897 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8898 as second parameter to handle_intel.
8900 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8903 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8905 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8906 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8908 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8909 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8910 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8912 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8914 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8917 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8918 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8919 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8921 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8924 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8925 reinitialize workend at the start of each do_positional format spec
8926 loop, free workstart before do_positional loops.
8927 (printf_unknown): Fix size of work_buffer.
8928 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8930 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8931 (public_sET_STATe): If ms->version < 3, put all chunks into
8932 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8935 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8936 * malloc/hooks.c: Likewise.
8937 * malloc/arena.c: Likewise.
8938 * malloc/malloc.c (do_check_malloc_state): Don't assert
8939 n_mmaps is not greater than n_mmaps_max. This removes the need
8940 for the previous change.
8942 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8945 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8947 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8948 Define for kernel >= 2.6.22.
8950 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8952 * elf/dl-close.c (_dl_close_worker): When removing object from
8953 global scope, wait for all lookups to finish afterwards.
8954 * elf/dl-open.c (add_to_global): When global scope array must
8955 grow, allocate a new one and free old array only after all
8957 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8958 (_dl_lookup_symbol_x): Likewise.
8959 * elf/dl-support.c: Define _dl_wait_lookup_done.
8960 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8961 _dl_wait_lookup_done.
8963 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8964 not overlapping with arena.
8966 * malloc/mcheck.c (reallochook): If size==0, free the block.
8968 * rt/tst-shm.c: Use fstat64 instead of fstat.
8970 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8971 __NR_sync_file_range is not defined.
8973 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8975 Dummy files to prevent stub versions from being used.
8976 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8977 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8978 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8979 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8981 * version.h (VERSION): Set to 2.6.90.
8983 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8985 * version.h (VERSION): Define to 2.6.
8986 * include/features.h (__GLIBC_MINOR__): Define to 6.
8988 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8990 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8993 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8995 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8996 number of mmaps. n_mmaps_max is the target.
8997 * malloc/hooks.c: Likewise.
8998 * malloc/arena.c: Likewise.
9000 2007-05-12 Andreas Jaeger <aj@suse.de>
9002 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9005 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9007 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9008 adding new variables.
9010 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9011 optimize. Completely extend global scope array before making the
9012 new entries visible.
9014 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9016 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9017 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9020 * include/link.h: Move l_version and l_nversion members around to
9023 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9025 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9026 (__sched_setaffinity_new): If syscall was successful and
9027 RESET_VGETCPU_CACHE is defined, use it before returning.
9028 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9030 * io/sys/stat.h: Make sure struct timespec is defined for
9033 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9035 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9036 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9037 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9038 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9039 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9040 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9041 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9042 * io/sys/stat.h: Declare utimensat, futimens.
9043 * io/utimensat.c: New file.
9044 * io/futimens.c: New file.
9045 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9046 * sysdeps/unix/sysv/linux/futimens.c: New file.
9047 * io/Makefile (routines): Add utimensat, futimens.
9048 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9049 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9050 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9053 * include/sys/cdefs.h: Redefine __nonnull so that test for
9054 incorrect parameters in the libc code itself are not omitted.
9056 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9058 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9059 exception in addition to inexact when asked to raise only FE_INEXACT.
9062 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9065 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9068 * string/strfry.c (strfry): Make result more random.
9070 2007-05-07 Richard Henderson <rth@redhat.com>
9072 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9073 if __NO_LONG_DOUBLE_MATH.
9074 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9075 available in the compiler, add .arch directive to the assembly.
9077 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9079 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9080 compat_symbol to GLIBC_2_1.
9081 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9082 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9083 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9084 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9085 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9086 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9087 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9089 (__isnanl): New compat_symbol.
9091 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9092 Jakub Jelinek <jakub@redhat.com>
9094 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9095 (new_heap): Initialize mprotect_size.
9096 (grow_heap): When growing, only mprotect from mprotect_size till
9097 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9098 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9100 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9101 Peter Bergner <bergner@us.ibm.com>
9103 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9104 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9105 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9106 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9107 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9108 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9109 Call __fe_mask_env() if all FP exceptions disabled.
9110 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9111 from old FPSCR to new fenv to propagate DFP rounding modes.
9112 Call __fe_mask_env() if FP exceptions previously enabled.
9113 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9114 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9115 transitioning from all exceptions disabled to any exception enabled
9117 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9118 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9119 when transitioning from all exceptions disabled to any exception
9120 enabled or visa versa.
9121 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9122 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9123 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9124 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9125 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9126 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9128 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9131 * posix/unistd.h: Remove __THROW from fdatasync.
9133 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9136 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9138 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9140 * stdio-common/vfprintf.c (process_string_arg): Optimize
9141 ridiculous precision in wide char code printing multi-byte string.
9142 Reported by Jim Meyering <jim@meyering.net>.
9145 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9146 boundaries to work around systems with overlapping binary loading.
9147 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9149 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9151 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9152 __mbsnrtowcs after last change.
9154 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9155 (get_ident): Likewise.
9157 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9159 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9160 with setting the sticky bit.
9161 * math/test-misc.c (main): Add more truncation tests.
9163 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9165 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9166 double in the function declaration.
9167 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9168 double in the function declaration.
9169 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9170 float in the function declaration.
9171 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9172 float in the function declaration.
9174 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9175 denormal operands. Do not generate FP_EX_DENORM exception.
9176 (FP_UNPACK_RAW_EP): Ditto.
9177 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9178 undefined _FP_UNPACK_RAW_E.
9179 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9180 undefined _FP_UNPACK_RAW_EP.
9181 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9182 undefined _FP_PACK_RAW_E.
9183 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9184 undefined _FP_PACK_RAW_EP.
9186 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9188 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9191 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9192 Jakub Jelinek <jakub@redhat.com>
9194 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9195 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9197 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9199 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9201 * math/test-misc.c (main): Add tests for rounding long double
9202 values close to smallest double denormalized value to double.
9204 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9206 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9207 condition for truncating to 0. Set sticky bit for such
9210 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9212 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9213 fixed length array for ignore.
9215 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9218 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9219 stack for large precisions.
9220 * stdio-common/test-vfprintf.c (main): Add test for large
9223 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9225 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9227 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9230 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9231 account in the size check.
9232 * resolv/tst-inet_ntop.c: New test.
9233 * resolv/Makefile (tests): Add tst-inet_ntop.
9235 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9236 Jakub Jelinek <jakub@redhat.com>
9239 * malloc/malloc.c: Keep separate list for first blocks on the bin
9240 lists with a given size. This helps skipping over list elements
9241 we know won't fit in two places.
9242 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9244 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9247 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9248 label to Teredo tunnel addresses 2001://32.
9250 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9252 * locale/programs/ld-collate.c (collate_read): Allow order_start
9255 * locale/programs/ld-collate.c (collate_read): Fix printing of
9259 * locale/C-translit.h.in: Add entry for U2044.
9262 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9263 hexa-decimal floats without exponent.
9264 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9266 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9268 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9269 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9270 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9271 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9273 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9276 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9278 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9279 of 0 after the out_fail label.
9281 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9284 * iconv/gconv_charset.h (strip): Allow ':'.
9285 * iconv/iconv_open.c (iconv_open): Adjust comment.
9287 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9289 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9292 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9295 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9296 alignment of buffer and tmp_buffer.
9297 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9298 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9299 alignment of buffer.
9300 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9301 bigger than INT_MAX.
9302 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9303 h_errnop arguments. Fail if buflen is too small.
9304 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9306 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9309 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9310 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9312 2007-04-22 Roland McGrath <roland@redhat.com>
9314 * elf/elf.h (NT_PRXFPREG): New macro.
9316 2007-04-19 Andreas Jaeger <aj@suse.de>
9319 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9320 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9323 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9325 * include/sys/mman.h: Mark madvise hidden.
9326 * misc/madvise.c: Add libc_hidden_def.
9328 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9330 * nis/nis_domain_of.c (__nis_domain_of): New function.
9331 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9332 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9333 * nis/nis_call.c (rec_dirsearch): Likewise.
9334 (first_shoot): Likewise. Remove search_parent_first argument.
9335 (struct nis_server_cache): Rename search_parent_first field
9337 (nis_server_cache_search, nis_server_cache_add): Rename
9338 search_parent_first argument to search_parent.
9339 (__nisfind_server): Likewise. If search_parent, call
9342 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9344 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9346 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9349 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9351 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9354 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9356 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9358 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9359 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9360 current number of locales in SUPPORTED.
9361 (create_archive): Initialize serial.
9362 (enlarge_archive): Preserve aliases rather than duplicating
9365 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9367 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9368 after _IO_un_link, not before it.
9370 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9371 special case handling when wcp == wstartp + 1. Fix a comment typo.
9372 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9374 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9376 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9377 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9378 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9380 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9381 _IO_file_xsgetn_maybe_mmap): Likewise.
9382 * libio/oldfileops.c (old_do_write): Likewise.
9383 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9384 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9385 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9386 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9387 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9388 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9389 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9390 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9391 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9392 _IO_file_underflow, _IO_file_underflow_mmap,
9393 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9394 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9395 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9396 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9397 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9398 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9399 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9400 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9401 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9402 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9403 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9404 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9405 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9406 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9407 _IO_adjust_column_internal, _IO_default_uflow_internal,
9408 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9409 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9410 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9411 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9412 _IO_file_close_it_internal, _IO_file_underflow_internal,
9413 _IO_file_overflow_internal, _IO_file_attach_internal,
9414 _IO_file_fopen_internal, _IO_file_sync_internal,
9415 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9416 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9417 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9418 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9419 _IO_seekpos_unlocked): Likewise.
9420 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9421 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9423 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9425 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9426 argument in xmalloc size computation.
9428 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9430 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9431 math_opt_barrier and math_force_eval macros.
9433 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9436 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9437 * sysdeps/i386/fpu/math_private.h: New file.
9438 * sysdeps/x86_64/fpu/math_private.h: New file.
9439 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9440 math_force_eval macros. Use "+m" constraint on asm rather than
9442 * math/s_nextafter.c (__nextafter): Likewise.
9443 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9445 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9446 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9447 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9448 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9449 math_opt_barrier and math_force_eval macros.
9450 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9451 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9452 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9453 (__nexttoward): Use math_opt_barrier and
9454 math_force_eval macros. Use "+m" constraint on asm rather than
9455 "=m" and "m". Only use asm to force double result if
9456 FLT_EVAL_METHOD is 2.
9457 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9458 (__nexttowardf): Use math_opt_barrier and
9459 math_force_eval macros. Use "+m" constraint on asm rather than
9460 "=m" and "m". Only use asm to force double result if
9461 FLT_EVAL_METHOD is not 0.
9462 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9463 (__nexttowardf): Use math_opt_barrier and
9464 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9465 x to float using asm.
9466 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9467 (__nldbl_nexttowardf): Use math_opt_barrier and
9468 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9469 x to float using asm.
9470 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9471 (__nexttowardf): Use math_opt_barrier and math_force_eval
9472 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9473 * math/bug-nextafter.c (zero, inf): New variables.
9474 (main): Add new tests.
9475 * math/bug-nexttoward.c (zero, inf): New variables.
9476 (main): Add new tests.
9478 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9481 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9482 exceptions both in SW and MXCSR.
9483 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9484 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9485 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9486 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9487 in MXCSR if SSE is available.
9488 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9490 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9492 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9493 Return 0 rather than 1.
9494 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9495 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9496 * math/test-fenv.c (feholdexcept_tests): New function.
9499 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9502 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9505 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9508 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9509 Reported by David Anderson <davea42@earthlink.net>.
9511 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9513 * posix/sys/wait.h: Remove unnecessary forward declaration.
9515 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9517 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9518 with obj->do_servers after first_shoot.
9520 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9522 * posix/Makefile (routines): Add sched_cpucount.
9523 (tests): Add tst-cpucount.
9524 * posix/sched_cpucount.c: New file.
9525 * posix/tst-cpucount.c: New file.
9526 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9527 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9528 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9529 * posix/sched.h: Define CPU_COUNT.
9531 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9533 * posix/fnmatch.c (STRUCT): Define.
9534 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9535 * posix/fnmatch_loop.c (struct STRUCT): New type.
9536 (FCT): Add ends argument. If ends != NULL and normal * is
9537 seen in the pattern, store current pattern and string pointers
9538 and return. Adjust recursive calls.
9539 (EXT): Adjust FCT callers.
9540 (STRUCT): Undef at the end of the file.
9541 * posix/Makefile (tests): Add tst-fnmatch2.
9542 * posix/tst-fnmatch2.c: New test.
9544 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9546 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9549 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9550 Change last argument to unsigned int.
9552 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9554 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9556 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9558 * config.h.in (HAVE_LIBCAP): Add.
9559 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9561 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9562 free_caps. Cast away const from 4th cap_set_flag argument.
9564 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9566 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9568 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9569 Add sync_file_range.
9570 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9572 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9574 * sysdeps/powerpc/bits/atomic.h
9575 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9576 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9577 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9578 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9579 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9580 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9581 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9582 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9583 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9584 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9585 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9586 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9587 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9588 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9589 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9590 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9591 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9592 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9593 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9594 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9596 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9598 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9599 (__cache_line_size): Define the variable here. Add
9600 attribute_hidden, remove weak_extern.
9601 (__libc_start_main): Set __cache_line_size
9603 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9604 (__cache_line_size): Define the variable here. Add
9605 attribute_hidden, remove weak_extern.
9606 (DL_PLATFORM_AUXV): Set __cache_line_size
9608 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9609 weak_extern, add attribute_hidden.
9610 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9612 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9614 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9616 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9619 * timezone/africa: Update from tzdata2007d.
9620 * timezone/asia: Likewise.
9621 * timezone/australasia: Likewise.
9622 * timezone/backward: Likewise.
9623 * timezone/europe: Likewise.
9624 * timezone/iso3166.tab: Likewise.
9625 * timezone/leapseconds: Likewise.
9626 * timezone/northamerica: Likewise.
9627 * timezone/southamerica: Likewise.
9628 * timezone/zone.tab: Likewise.
9630 * timezone/private.h: Update from tzcode2007d.
9631 * timezone/zdump.c: Likewise.
9632 * timezone/zic.c: Likewise.
9634 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9636 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9637 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9639 (nis_server_cache_search, nis_server_cache_add): New functions.
9640 (__nisfind_server): Use them. Add dbp and flags argument, if
9641 call __nisbind_create.
9642 (__nisbind_create): Add server_used and current_ep arguments,
9643 only call __nis_findfastest if server_used is ~0.
9644 (__do_niscall2, __prepare_niscall): Adjust callers.
9645 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9646 ckey_cache_euid, ckey_cache_lock): New variables.
9647 (get_ckey): New function.
9648 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9649 __pmap_getnisport. Save __pmap_getnisport result in
9650 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9652 * nis/nis_lookup.c (nis_lookup): Likewise.
9653 * nis/nis_table.c (nis_list): Likewise.
9654 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9657 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9658 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9659 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9660 _nss_nisplus_getservbyport_r): Likewise.
9661 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9662 _nss_nisplus_getnetbyaddr_r): Likewise.
9663 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9664 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9665 _nss_nisplus_getntohost_r): Likewise.
9666 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9667 _nss_nisplus_getrpcbynumber_r): Likewise.
9669 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9671 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9672 * configure: Rebuilt.
9674 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9676 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9678 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9681 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9684 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9686 * nscd/gai.c: Include alloca.h.
9687 (__libc_use_alloca): Define.
9689 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9691 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9693 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9694 (DL_DST_REQUIRED): Adjust user.
9696 * include/dlfcn.h (struct link_map): New forward decl.
9698 * inet/getnameinfo.c: Include stddef.h.
9699 (getnameinfo): Use offsetof.
9701 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9703 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9705 * string/strerror_l.c: Include stdlib.h.
9707 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9708 * config.make.in (gnu89-inline-CFLAGS): New variable.
9709 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9711 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9712 * argp/argp.h: Use it.
9713 * bits/mathinline.h: Likewise.
9714 * bits/sigset.h: Likewise.
9715 * bits/string.h: Likewise.
9716 * ctype/ctype.h: Likewise.
9717 * hurd/hurd.h: Likewise.
9718 * hurd/hurd/fd.h: Likewise.
9719 * hurd/hurd/port.h: Likewise.
9720 * hurd/hurd/signal.h: Likewise.
9721 * hurd/hurd/threadvar.h: Likewise.
9722 * hurd/hurd/userlink.h: Likewise.
9723 * io/sys/stat.h: Likewise.
9724 * libio/bits/stdio.h: Likewise.
9725 * libio/bits/stdio2.h: Likewise.
9726 * mach/lock-intern.h: Likewise.
9727 * mach/mach/mig_support.h: Likewise.
9728 * math/bits/cmathcalls.h: Likewise.
9729 * posix/bits/unistd.h: Likewise.
9730 * socket/bits/socket2.h: Likewise.
9731 * stdlib/bits/stdlib.h: Likewise.
9732 * stdlib/stdlib.h: Likewise.
9733 * string/argz.h: Likewise.
9734 * string/bits/string2.h: Likewise.
9735 * string/bits/string3.h: Likewise.
9736 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9737 * sysdeps/generic/inttypes.h: Likewise.
9738 * sysdeps/generic/machine-lock.h: Likewise.
9739 * sysdeps/generic/machine-sp.h: Likewise.
9740 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9741 * sysdeps/i386/i486/bits/string.h: Likewise.
9742 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9743 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9744 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9745 * sysdeps/mach/i386/machine-lock.h: Likewise.
9746 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9747 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9748 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9749 * sysdeps/s390/bits/string.h: Likewise.
9750 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9751 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9752 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9753 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9754 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9755 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9756 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9757 * wcsmbs/bits/wchar2.h: Likewise.
9758 * wcsmbs/wchar.h: Likewise.
9759 * stdlib/gmp.h: Likewise. Include <features.h> to get
9760 __extern_inline definition.
9762 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9764 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9768 * math/libm-test.inc (log_test): Test -Inf and NaN.
9769 (log10_test, log1p_test, log2_test): Test -Inf.
9770 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9771 FE_INVALID when argument is qNaN.
9772 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9773 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9774 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9775 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9776 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9777 testb $4, %ah and jump if non-zero.
9778 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9779 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9782 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9783 ancestors with the same depths.
9784 Patch by Niels Moeller <nisse@lysator.liu.se>.
9785 (filter_doc): Don't crash if argp is NULL.
9786 * argp/Makefile (tests): Add tst-argp2.
9787 * argp/tst-argp2.c: New test.
9790 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9792 (updwtmp_file): Likewise.
9795 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9796 (inet6_opt_append): Don't check extlen is big enough if extbuf
9798 (inet6_opt_finish): Likewise.
9799 * inet/Makefile (tests): Add test-inet6_opt.
9800 * inet/test-inet6_opt.c: New test.
9802 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9803 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9804 NLMSG_ERR. Instead use a page sized buffer.
9805 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9808 2007-03-14 Richard Henderson <rth@redhat.com>
9810 * sysdeps/alpha/fpu/s_llround.c: New file.
9811 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9812 * sysdeps/alpha/fpu/s_lround.c: New file.
9813 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9814 * sysdeps/alpha/fpu/s_round.c: New file.
9815 * sysdeps/alpha/fpu/s_roundf.c: New file.
9816 * sysdeps/alpha/fpu/s_trunc.c: New file.
9817 * sysdeps/alpha/fpu/s_truncf.c: New file.
9819 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9820 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9821 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9822 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9823 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9824 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9826 * sysdeps/alpha/fpu/s_fmax.S: New file.
9827 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9828 * sysdeps/alpha/fpu/s_fmin.S: New file.
9829 * sysdeps/alpha/fpu/s_fminf.S: New file.
9830 * sysdeps/alpha/fpu/s_isnan.c: New file.
9831 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9832 * sysdeps/alpha/fpu/s_llrint.c: New file.
9833 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9834 * sysdeps/alpha/fpu/s_lrint.c: New file.
9835 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9836 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9837 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9839 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9840 (__fdimf, fdimf, __fdim, fdim): Remove.
9841 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9842 (__isnanf, __isnan, __isnanl): New.
9844 2007-03-13 Richard Henderson <rth@redhat.com>
9846 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9848 2007-03-13 Richard Henderson <rth@redhat.com>
9850 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9851 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9852 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9853 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9854 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9855 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9857 2007-03-13 Richard Henderson <rth@redhat.com>
9859 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9860 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9861 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9862 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9863 Move to dl-auxv.h; initialize instead of extern weak.
9864 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9866 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9867 Extern instead of initialized.
9869 2007-03-13 Richard Henderson <rth@redhat.com>
9871 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9872 __sigsuspend_nocancel.
9874 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9876 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9877 172.16/12 address range.
9879 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9881 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9882 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9885 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9888 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9890 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9892 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9893 for x qNaN and y either +-inf or non-integer value.
9894 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9895 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9896 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9898 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9900 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9901 from sysdep_headers.
9903 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9905 * time/tzfile.c (find_transition): Instead of a linear search try to
9906 guess the transition index, use a linear search if the result is at
9907 most 10 transitions away from the guess or binary search otherwise.
9909 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9911 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9912 memory reallocation.
9914 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9916 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9918 Optimize use of TOLOWER.
9921 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9922 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9923 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9926 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9927 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9930 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9931 (open_dir_stream): Likewise.
9932 * io/Makefile (tests): Add bug-ftw5.
9933 * io/bug-ftw5.c: New file.
9935 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9936 * nscd/servicescache.c (cache_addserv): Likewise.
9938 * nscd/grpcache.c (cache_addgr): In case a record changed on
9939 refresh, adjust key_copy.
9942 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9943 refresh, adjust key_copy.
9946 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9948 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9950 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9952 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9955 * stdio-common/vfscanf.c: Small cleanups throughout.
9957 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9960 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9961 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9962 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9963 Patch by Jared Casper <jaredcasper@gmail.com>.
9965 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9966 * sysdeps/unix/opendir.c: Likewise.
9967 * sysdeps/unix/readdir.c: Likewise.
9970 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9972 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9974 * stdio-common/vfscanf.c: Fix problems in width accounting.
9975 * stdio-common/tst-sscanf.c (double_tests): New tests.
9976 (main): Hook them up.
9978 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9979 More simplifications of floating-point reader.
9981 * stdio-common/Makefile (tests): Add tst-swscanf.
9982 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9984 * stdio-common/tst-swscanf.c: New file.
9986 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9989 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9990 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9991 Remove using for __jmp_buf_tag.
9992 * locale/locale.h (struct lconv): Also define in std namespace.
9993 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9996 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9997 using __libc_enable_secure.
10000 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10003 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10004 of names for ellipsises.
10007 * malloc/memusage.sh: Cleanups.
10008 * debug/xtrace.sh: Quoting and trap changes.
10010 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10012 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10014 * locale/iso-3166.def: Update entry for Serbia.
10015 * locale/iso-4217.def: Define RSD, remove CSD.
10017 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10018 and 64-bit operations.
10021 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10024 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10027 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10030 * assert/assert.h (assert): Simplify.
10031 (assert_perror): Likewise.
10032 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10034 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10037 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10038 change: don't pass NULL in place of an integer.
10040 2007-02-02 Bruno Haible <bruno@clisp.org>
10043 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10044 Add mapping for U+327E.
10045 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10046 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10047 mapping of 0xD9 0xE8.
10048 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10050 Reported by Jungshik Shin <jungshik@google.com>.
10053 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10054 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10055 Reported by Jungshik Shin <jungshik@google.com>.
10057 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10059 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10063 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10064 byte variants. Patch mostly be tom@tommay.net.
10066 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10069 * posix/glob.c (attribute_hidden): Define if not defined.
10070 (glob): Unescape dirname, filename or username when needed and not
10071 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10072 is NULL. Handle unescaped [ in pattern without closing ].
10073 Don't pass GLOB_CHECK down to recursive glob for directories.
10074 (__glob_pattern_type): New function.
10075 (__glob_pattern_p): Implement using __glob_pattern_type.
10076 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10077 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10078 Remove unreachable code.
10079 * posix/globtest.sh: Add a couple of new tests.
10081 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10083 * po/ru.po: Update from translation team.
10085 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10087 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10088 to the list of i486+ CPUs.
10089 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10091 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10093 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10094 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10097 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10099 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10101 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10102 * resolv/res_mkquery.c: Define __res_nopt.
10103 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10104 try adding EDNS0 record.
10105 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10106 EDNS0 record was send make sure we don't try it again.
10107 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10108 * include/resolv.h: Declare __res_nopt.
10110 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10113 * time/strptime_l.c (__strptime_internal): Set have_mon for
10114 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10115 have been computed from tm_yday and tm_year. Don't crash
10116 in day_of_the_week or day_of_the_year if not have_mon
10117 and tm_mon contains bogus value.
10118 * time/Makefile (tests): Add tst-strptime3.
10119 * time/tst-strptime3.c: New test.
10121 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10124 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10125 bit for RE_HAT_LISTS_NOT_NEWLINE.
10126 (build_charclass_op): Remove bogus comment.
10127 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10128 * posix/bug-regex27.c: New test.
10129 * posix/bug-regex28.c: New test.
10131 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10133 * po/sv.po: Update from translation team.
10135 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10137 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10139 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10141 * include/locale.h (__uselocale): Add libc_hidden_proto.
10142 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10144 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10147 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10149 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10151 (PTR_DEMANGLE): Real definition now that it's not the same as
10152 PRT_MANGLE anymore.
10153 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10155 * string/strerror_l.c: New file.
10156 * string/Makefile (routines): Add strerror_l.
10157 * string/string.h: Declare strerror_l.
10158 * string/Versions: Export strerror_l for GLIBC_2.6.
10160 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10162 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10163 as parameter. Construct request record. Try sending request
10164 before the first poll use, it usually succeeds. Adjust all
10166 * nscd/nscd-client.h: Define MAXKEYLEN.
10167 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10169 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10171 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10173 * nscd/nscd_helper.c: Include string.h.
10174 (__nscd_cache_search): Remove const qualifier from return value.
10175 On strict alignment architectures check hash entry and data head
10177 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10178 mmapped data during GC cycle contains garbage. If
10179 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10180 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10182 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10183 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10184 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10185 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10186 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10188 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10190 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10192 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10194 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10195 names not numbers in cfi_*.
10197 2007-01-26 Andreas Jaeger <aj@suse.de>
10199 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10200 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10201 Correct values of PER_HPUX and PER_OSF4.
10203 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10205 * elf/dl-minimal.c: Undefine _itoa first.
10206 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10207 * malloc/mtrace.c: Revert last change.
10208 * posix/wordexp.c: Likewise.
10210 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10212 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10213 and __geode__ to the list of i486+ CPUs.
10214 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10216 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10218 * stdio-common/_itoa.c: Include <limits.h>.
10219 * stdio-common/_itowa.c: Likewise.
10221 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10223 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10225 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10227 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10229 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10233 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10234 * stdio-common/Makefile (tests): Add bug17.
10235 * stdio-common/bug17.c: New file.
10237 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10239 * iconvdata/brf.c: New file.
10240 * iconvdata/testdata/BRF: New file.
10241 * iconvdata/testdata/BRF..UTF8: New file.
10242 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10243 * iconvdata/Makefile: Add rules to build BRF.
10244 * iconvdata/TESTS: Add BRF entry.
10245 * iconvdata/gconv-modules: Likewise.
10246 * iconvdata/tst-tables.sh: Likewise.
10248 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10250 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10251 type `long long int', not `long int'.
10252 (wcstoq): Likewise.
10254 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10256 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10257 of values on 64-bit platforms which are too large.
10259 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10260 Joe Kerian <jkerian@us.us.ibm.com>
10263 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10264 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10265 (__copysignl): Use signbit() for comparison.
10266 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10267 SET_LDOUBLE_WORDS64.
10270 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10271 (__ceill): Remove calls to fegetround(), fesetround().
10272 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10273 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10274 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10276 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10278 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10280 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10282 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10284 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10286 * csu/libc-start.c: Likewise.
10288 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10290 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10291 really work anyway.
10293 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10295 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10297 (handle_request): Remove unnecessary tests.
10299 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10301 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10303 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10304 workbits in semi-raw fraction.
10306 * math/test-misc.c: Add new tests.
10308 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10310 * math/basic-test.c: Include test-skeleton.c.
10311 (TEST_TRUNC): Define.
10312 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10313 (main): Rename to ...
10314 (do_test): ...this. Run new tests.
10315 (TEST_FUNCTION): Define.
10317 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10318 Joe Kerian <jkerian@us.us.ibm.com>
10321 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10322 handling for high words.
10323 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10324 and overflow for infinity.
10326 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10328 * nscd/connections.c (handle_request): Add a __builtin_expect.
10330 * nscd/connections.c (serv2db): Change type into structure which
10331 also says whether this is a request for data. Renamed to
10332 servinfo. All users changed.
10333 (handle_request): Much simpler test whether we should search the cache.
10335 * nscd/connections.c (handle_request): Fix thinko in selinux test
10338 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10339 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10340 it before getting dl_load_lock and then relock.
10341 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10342 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10343 case we unlocked the scope.
10344 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10345 _dl_lookup_symbol_x in case we locked the scope.
10346 (_dl_profile_fixup): Likewise.
10347 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10348 set DL_LOOKUP_SCOPE_LOCK.
10350 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10352 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10353 CFLAGS-getsrvbynpt_r.c.
10354 * nscd/getsrvbynm_r.c: New file.
10355 * nscd/getsrvbypt_r.c: New file.
10356 * nscd/nscd_getserv_r.c: New file.
10357 * nscd/servicescache.c: New file.
10358 * nscd/Makefile (routines): Add nscd_getserv_r.
10359 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10360 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10361 CFLAGS-getsrvbypt_r.c.
10362 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10363 table. Add entries for services database.
10364 * nscd/connections.c (serv2str): Mark as const. Add entries for
10366 (dbs): Add .reset_res and servdb initialization.
10367 (serv2db): Add entries for services database.
10368 (verify_persistent_db): Accept dbnr == servdb.
10369 (invalidate_cache): Rewrite database name recognition to use a table.
10370 Call res_init() if .reset_res is set for database.
10371 (handle_request): Add code to handle services database.
10372 * nscd/gai.c: Don't define __getservbyname_r.
10373 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10374 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10375 (serv_response_header): Define.
10376 (struct datahead): Add serv_response_header member.
10377 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10379 * nscd/nscd.conf: Add entries for services database.
10380 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10381 Declare serv_iov_disabled.
10382 Declare addservbyname, readdservbyname, addservbyport, and
10384 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10385 (find_db): Fix error message.
10386 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10387 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10388 * nscd/selinux.c (perms): Add entries for services database.
10389 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10390 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10392 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10393 * nscd/hstcache.c: Likewise.
10394 * nscd/pwdcache.c: Likewise.
10396 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10397 computation of keylen.
10399 * include/string.h: Only redefine strndupa if this is really for
10402 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10404 * nscd/nscd_gethst_r.c: Minor cleanups.
10406 * nscd/connections.c (handle_request): Check selinux permissions
10407 for all non-admin commands.
10409 * sysdeps/i386/i486/bits/atomic.h: Define
10410 atomic_compare_and_exchange_val_acq,
10411 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10412 using __sync_* built-ins for gcc >= 4.1.
10413 * sysdeps/x86_64/bits/atomic.h: Likewise.
10416 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10419 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10421 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10422 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10423 (do_test): Check errno and exit(0) if ENOSYS.
10425 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10427 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10428 thousands separators.
10429 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10430 * stdlib/tst-strtod4.c: New test.
10433 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10434 hexadecimal digit should accept just the initial 0.
10435 * stdlib/tst-strtod2.c (tests): New variable.
10436 (do_test): Run several tests rather than just one.
10438 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10440 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10441 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10443 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10445 * io/fts.c: Make sure fts_cur is always valid after return from
10447 Patch by Miloslav Trmac <mitr@redhat.com>.
10449 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10451 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10452 (R_MIPS_NUM): Bump by 1.
10454 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10456 * posix/execvp.c: Include alloca.h.
10457 (allocate_scripts_argv): Renamed to...
10458 (scripts_argv): ... this. Don't allocate buffer here nor count
10460 (execvp): Use alloca if possible.
10461 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10462 * posix/tst-vfork3.c: New test.
10464 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10466 * string/Makefile (tst-strxfrm2-ENV): Define.
10467 * stdlib/Makefile (tst-strtod3-ENV): Define.
10469 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10471 * posix/getconf.c: Update copyright year.
10472 * nss/getent.c: Likewise.
10473 * iconv/iconvconfig.c: Likewise.
10474 * iconv/iconv_prog.c: Likewise.
10475 * elf/ldconfig.c: Likewise.
10476 * catgets/gencat.c: Likewise.
10477 * csu/version.c: Likewise.
10478 * elf/ldd.bash.in: Likewise.
10479 * elf/sprof.c (print_version): Likewise.
10480 * locale/programs/locale.c: Likewise.
10481 * locale/programs/localedef.c: Likewise.
10482 * nscd/nscd.c (print_version): Likewise.
10483 * debug/xtrace.sh: Likewise.
10484 * malloc/memusage.sh: Likewise.
10485 * malloc/mtrace.pl: Likewise.
10486 * debug/catchsegv.sh: Likewise.
10488 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10490 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10493 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10495 * posix/wordexp.c: Remove some unnecessary tests.
10497 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10499 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10500 blacklist the group till after we look it up.
10502 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10504 * include/atomic.h (atomic_forced_read): New macro.
10506 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10508 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10510 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10512 * nss/getXXbyYY_r.c: Include atomic.h.
10513 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10514 add atomic_write_barrier () in between.
10516 * stdlib/Makefile (tests): Add tst-makecontext.
10517 * stdlib/tst-makecontext.c: New test.
10519 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10520 (__makecontext): Don't realign uc_mcontext.uc_regs.
10522 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10524 * elf/dl-support.c: Include dl-procinfo.h.
10525 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10526 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10527 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10529 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10530 hardcoded constants.
10531 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10532 PPC_PLATFORM_* macros for array designators.
10534 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10536 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10537 names to the beginning.
10538 (_dl_powerpc_platforms): Add "power6x".
10539 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10540 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10541 (_DL_PLATFORMS_COUNT): Increase.
10542 (_dl_string_platform): Handle power6x case.
10543 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10544 PPC_FEATURE_POWER6_EXT): Define.
10545 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10547 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10550 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10551 [-2^31 .. 2^31) range.
10552 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10554 * stdlib/tst-rand48-2.c: New test.
10555 * stdlib/Makefile (tests): Add tst-rand48-2.
10557 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10559 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10561 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10563 * misc/tst-pselect.c (do_test): Make sure the helper process is
10564 terminating when the test is aborted.
10566 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10568 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10569 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10570 Handle relatime mount option.
10573 * libio/Makefile (tests): Add tst-setvbuf1.
10574 * libio/tst-setvbuf1.c: New file.
10576 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10579 * libio/genops.c (__uflow): Fix a typo.
10580 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10581 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10582 the narrow buffer size.
10584 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10587 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10588 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10589 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10591 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10592 _IO_wstr_finish): Likewise.
10593 * libio/wmemstream.c (open_wmemstream): Likewise.
10594 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10595 even for wide streams.
10597 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10599 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10602 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10604 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10605 separators also if no non-zero digits found.
10606 * stdlib/Makefile (tests): Add tst-strtod3.
10608 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10611 * include/features.h: Fix comment about default value for
10615 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10616 empty parsed strings.
10617 * stdlib/Makefile (tests): Add tst-strtod2.
10618 * stdlib/tst-strtod2.c: New file.
10621 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10623 * stdlib/Makefile (tests): Add tst-atof2.
10624 * stdlib/tst-atof2.c: New file.
10627 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10628 correctly if removing trailing zero of hex-float.
10629 * stdlib/Makefile (tests): Add tst-atof1.
10630 * stdlib/tst-atof1.c: New file.
10632 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10634 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10635 Start searching for next comma at p rather than rest.
10636 * misc/Makefile (tests): Add tst-mntent2.
10637 * misc/tst-mntent2.c: New test.
10639 * misc/getusershell.c (initshells): Check for integer overflows.
10640 Make strings buffer one bigger as fgets always succeeds when second
10641 argument is 1. Don't use calloc for shells array. Disallow
10644 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10646 * malloc/memusage.c: Handle realloc with new size of zero and
10647 non-NULL pointer correctly.
10648 (me): Really write first record twice.
10649 (struct entry): Make format bi-arch safe.
10650 (dest): Write out more realloc statistics.
10651 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10653 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10655 * nis/nis_subr.c (nis_getnames): Revert last change.
10657 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10659 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10660 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10661 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10662 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10664 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10665 * io/tst-ttyname_r.c: New test.
10667 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10669 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10671 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10673 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10674 jump table entries.
10676 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10678 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10679 `clone' function to ensure proper unwinding stop of gdb.
10680 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10682 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10684 * nscd/nscd.init: Remove obsolete and commented-out -S option
10687 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10690 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10693 * manual/string.texi (strtok): Remove duplicate paragraph.
10695 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10697 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10698 libgcc not supporting `rflags' unwinding (register # >= 17).
10700 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10702 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10705 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10706 Jakub Jelinek <jakub@redhat.com>
10707 Jan Kratochvil <jan.kratochvil@redhat.com>
10709 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10710 unwind information.
10711 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10712 'restore_rt' even in the 'signal' directory.
10713 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10715 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10718 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10719 malloc crashed. Don't allocate memory unnecessarily in each
10722 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10724 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10726 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10728 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10730 2006-11-18 Bruno Haible <bruno@clisp.org>
10732 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10733 __sysconf only after having tried to call getgroups32.
10735 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10737 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10738 addresses for IPv4 queries if they can be mapped.
10740 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10742 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10743 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10744 (signmask): Add .size directive.
10745 (othermask): Add .type directive.
10747 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10749 * po/nl.po: Update from translation team.
10751 * timezone/zdump.c: Redo fix for BZ #3137.
10753 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10755 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10756 to first_unused after parsing :include: file.
10758 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10760 * timezone/africa: Update from tzdata2006o.
10761 * timezone/antarctica: Likewise.
10762 * timezone/asia: Likewise.
10763 * timezone/australasia: Likewise.
10764 * timezone/backward: Likewise.
10765 * timezone/europe: Likewise.
10766 * timezone/iso3166.tab: Likewise.
10767 * timezone/northamerica: Likewise.
10768 * timezone/southamerica: Likewise.
10769 * timezone/zone.tab: Likewise.
10771 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10772 on machines with 64-bit time_t.
10774 * timezone/checktab.awk: Update from tzcode2006o.
10775 * timezone/ialloc.c: Likewise.
10776 * timezone/private.h: Likewise.
10777 * timezone/scheck.c: Likewise.
10778 * timezone/tzfile.h: Likewise.
10779 * timezone/tzselect.ksh: Likewise.
10780 * timezone/zdump.c: Likewise.
10781 * timezone/zic.c: Likewise.
10784 * elf/ldconfig.c (main): Call setlocale and textdomain.
10785 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10788 * manual/argp.texi: Fix typos.
10789 * manual/charset.texi: Likewise.
10790 * manual/errno.texi: Likewise.
10791 * manual/filesys.texi: Likewise.
10792 * manual/lang.texi: Likewise.
10793 * manual/maint.texi: Likewise.
10794 * manual/memory.texi: Likewise.
10795 * manual/message.texi: Likewise.
10796 * manual/resource.texi: Likewise.
10797 * manual/search.texi: Likewise.
10798 * manual/signal.texi: Likewise.
10799 * manual/startup.texi: Likewise.
10800 * manual/stdio.texi: Likewise.
10801 * manual/sysinfo.texi: Likewise.
10802 * manual/syslog.texi: Likewise.
10803 * manual/time.texi: Likewise.
10804 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10807 * sunrpc/clnt_raw.c: Minimal message improvements.
10808 * sunrpc/pm_getmaps.c: Likewise.
10809 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10810 * nis/nis_print_group_entry.c: Likewise.
10811 * locale/programs/repertoire.c: Likewise.
10812 * locale/programs/charmap.c: Likewise.
10813 * malloc/memusage.sh: Likewise.
10814 * elf/dl-deps.c: Likewise.
10815 * locale/programs/ld-collate.c: Likewise.
10816 * libio/vswprintf.c: Likewise.
10817 * malloc/memusagestat.c: Likewise.
10818 * sunrpc/auth_unix.c: Likewise.
10819 * sunrpc/rpc_main.c: Likewise.
10820 * nscd/cache.c: Likewise.
10821 * locale/programs/repertoire.c: Unify output messages.
10822 * locale/programs/charmap.c: Likewise.
10823 * locale/programs/ld-ctype.c: Likewise.
10824 * locale/programs/ld-monetary.c: Likewise.
10825 * locale/programs/ld-numeric.c: Likewise.
10826 * locale/programs/ld-time.c: Likewise.
10827 * elf/ldconfig.c: Likewise.
10828 * nscd/selinux.c: Likewise.
10829 * elf/cache.c: Likewise.
10830 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10833 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10837 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10839 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10840 if N is one bigger than return value.
10841 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10842 and l1 last arguments, if buf is defined, verify the return value
10843 equals to strlen (buf) and verify no byte beyond passed length
10846 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10848 * po/sv.po: Update from translation team.
10850 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10852 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10853 noinline attribute.
10855 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10857 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10858 noinline attribute.
10860 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10861 Use __new_sys_siglist instead of _sys_siglist_internal as
10862 second macro argument.
10863 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10866 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10869 * posix/unistd.h (sysconf): Remove const attribute.
10871 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10872 temporary or deprecated addresses.
10873 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10875 * string/Makefile (tests): Add tst-strxfrm2.
10876 * string/tst-strxfrm2.c: New file.
10878 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10880 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10881 rather than r->r_brk.
10883 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10885 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10886 optimization even if needed > n.
10888 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10889 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10890 return false, otherwise return true.
10891 (cache_rpath): Return decompose_rpath return value.
10893 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10895 * include/libc-symbols.h (declare_symbol): Rename to...
10896 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10897 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10899 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10901 * sysdeps/gnu/siglist.c: Likewise.
10903 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10905 * sysdeps/powerpc/fpu/bits/mathinline.h
10906 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10907 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10909 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10911 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10912 Update handling of cache descriptor 0x49 for new models.
10913 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10916 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10918 * malloc/memusage.c (dest): Reset not_me back to false after
10919 printing statistics.
10921 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10923 * configure.in: Work around ld --help change and avoid -z relro
10924 test completely if the architecture doesn't care about security.
10926 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10928 * po/sv.po: Update from translation team.
10930 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10932 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10933 generate compatibility version.
10935 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10937 * configure.in: Relax -z relro requirement a bit.
10939 * po/sv.po: Update from translation team.
10941 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10943 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10944 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10945 * elf/dl-close.c (_dl_close_worker): Likewise.
10946 * elf/dl-open.c (_dl_open_worker): Likewise.
10947 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10949 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10951 * configure.in: Require assembler support for visibility, compiler
10952 support for visibility and aliases, linker support for various -z
10954 * Makeconfig: Remove conditional code which now is unnecessary.
10955 * config.h.in: Likewise.
10956 * config.make.in: Likewise.
10957 * dlfcn/Makefile: Likewise.
10958 * elf/Makefile: Likewise.
10959 * elf/dl-load.c: Likewise.
10960 * elf/rtld.c: Likewise.
10961 * include/libc-symbols.h: Likewise.
10962 * include/stdio.h: Likewise.
10963 * io/Makefile: Likewise.
10964 * io/fstat.c: Likewise.
10965 * io/fstat64.c: Likewise.
10966 * io/fstatat.c: Likewise.
10967 * io/fstatat64.c: Likewise.
10968 * io/lstat.c: Likewise.
10969 * io/lstat64.c: Likewise.
10970 * io/mknod.c: Likewise.
10971 * io/mknodat.c: Likewise.
10972 * io/stat.c: Likewise.
10973 * io/stat64.c: Likewise.
10974 * libio/stdio.c: Likewise.
10975 * nscd/Makefile: Likewise.
10976 * stdlib/Makefile: Likewise.
10977 * stdlib/atexit.c: Likewise.
10978 * sysdeps/generic/ldsodefs.h: Likewise.
10979 * sysdeps/i386/dl-machine.h: Likewise.
10980 * sysdeps/i386/sysdep.h: Likewise.
10981 * sysdeps/i386/i686/memcmp.S: Likewise.
10982 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10983 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10984 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10986 * Makerules: USE_TLS support is now default.
10987 * tls.make.c: Likewise.
10988 * csu/Versions: Likewise.
10989 * csu/libc-start.c: Likewise.
10990 * csu/libc-tls.c: Likewise.
10991 * csu/version.c: Likewise.
10992 * dlfcn/dlinfo.c: Likewise.
10993 * elf/dl-addr.c: Likewise.
10994 * elf/dl-cache.c: Likewise.
10995 * elf/dl-close.c: Likewise.
10996 * elf/dl-iteratephdr.c: Likewise.
10997 * elf/dl-load.c: Likewise.
10998 * elf/dl-lookup.c: Likewise.
10999 * elf/dl-object.c: Likewise.
11000 * elf/dl-open.c: Likewise.
11001 * elf/dl-reloc.c: Likewise.
11002 * elf/dl-support.c: Likewise.
11003 * elf/dl-sym.c: Likewise.
11004 * elf/dl-sysdep.c: Likewise.
11005 * elf/dl-tls.c: Likewise.
11006 * elf/ldconfig.c: Likewise.
11007 * elf/rtld.c: Likewise.
11008 * elf/tst-tls-dlinfo.c: Likewise.
11009 * elf/tst-tls1.c: Likewise.
11010 * elf/tst-tls10.h: Likewise.
11011 * elf/tst-tls14.c: Likewise.
11012 * elf/tst-tls2.c: Likewise.
11013 * elf/tst-tls3.c: Likewise.
11014 * elf/tst-tls4.c: Likewise.
11015 * elf/tst-tls5.c: Likewise.
11016 * elf/tst-tls6.c: Likewise.
11017 * elf/tst-tls7.c: Likewise.
11018 * elf/tst-tls8.c: Likewise.
11019 * elf/tst-tls9.c: Likewise.
11020 * elf/tst-tlsmod1.c: Likewise.
11021 * elf/tst-tlsmod13.c: Likewise.
11022 * elf/tst-tlsmod13a.c: Likewise.
11023 * elf/tst-tlsmod14a.c: Likewise.
11024 * elf/tst-tlsmod2.c: Likewise.
11025 * elf/tst-tlsmod3.c: Likewise.
11026 * elf/tst-tlsmod4.c: Likewise.
11027 * elf/tst-tlsmod5.c: Likewise.
11028 * elf/tst-tlsmod6.c: Likewise.
11029 * include/errno.h: Likewise.
11030 * include/link.h: Likewise.
11031 * include/tls.h: Likewise.
11032 * locale/global-locale.c: Likewise.
11033 * locale/localeinfo.h: Likewise.
11034 * malloc/arena.c: Likewise.
11035 * malloc/hooks.c: Likewise.
11036 * malloc/malloc.c: Likewise.
11037 * resolv/Versions: Likewise.
11038 * sysdeps/alpha/dl-machine.h: Likewise.
11039 * sysdeps/alpha/libc-tls.c: Likewise.
11040 * sysdeps/generic/ldsodefs.h: Likewise.
11041 * sysdeps/generic/tls.h: Likewise.
11042 * sysdeps/i386/dl-machine.h: Likewise.
11043 * sysdeps/ia64/dl-machine.h: Likewise.
11044 * sysdeps/ia64/libc-tls.c: Likewise.
11045 * sysdeps/mach/hurd/fork.c: Likewise.
11046 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11047 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11048 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11049 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11050 * sysdeps/s390/libc-tls.c: Likewise.
11051 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11052 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11053 * sysdeps/sh/dl-machine.h: Likewise.
11054 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11055 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11056 * sysdeps/x86_64/dl-machine.h: Likewise.
11058 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11059 split out locking and parameter checking.
11060 (_dl_close): Call _dl_close_worker after locking and checking.
11061 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11063 * elf/Makefile: Add rules to build and run tst-thrlock.
11064 * elf/tst-thrlock.c: New file.
11067 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11071 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11072 we are sure we do not need it anymore for _dl_close. Also move
11073 the asserts inside the lock region.
11074 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11076 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11078 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11080 (_dl_lookup_symbol_x): Adjust caller.
11082 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11084 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11086 * elf/dl-libc.c: Revert l_scope name changes.
11087 * elf/dl-load.c: Likewise.
11088 * elf/dl-object.c: Likewise.
11089 * elf/rtld.c: Likewise.
11090 * elf/dl-close.c (_dl_close): Likewise.
11091 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11092 always use __rtld_mrlock_{change,done}. Always free old scope list
11093 here if not l_scope_mem.
11094 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11095 change. Never free scope list here. Just __rtld_mrlock_lock before
11096 the lookup and __rtld_mrlock_unlock it after the lookup.
11097 * elf/dl-sym.c: Likewise.
11098 * include/link.h (struct r_scoperec): Remove.
11099 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11100 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11102 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11104 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11106 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11108 * configure.in: Disable building profile libraries by default.
11110 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11112 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11113 as signed longs, check for x_base + pos overflow.
11114 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11115 * sunrpc/tst-xdrmem2.c: New test.
11117 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11119 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11120 _dl_lookup_symbol_x code.
11122 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11124 * elf/dl-runtime.c: Include sysdep-cancel.h.
11125 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11126 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11127 instead of catomic_* macros.
11128 * elf/dl-sym.c: Include sysdep-cancel.h.
11129 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11130 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11131 * elf/dl-close.c: Include sysdep-cancel.h.
11132 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11133 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11134 * elf/dl-open.c: Include sysdep-cancel.h.
11135 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11136 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11138 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11141 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11142 fastbin rather than end of fastbin array.
11144 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11146 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11148 * sysdeps/x86_64/bits/atomic.h
11149 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11150 (catomic_decrement): Use correct body macro.
11152 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11154 * include/atomic.h: Add a unique prefix to all local variables
11156 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11158 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11161 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11164 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11166 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11168 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11171 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11172 determine highest fast bin to consolidate, always look into all of
11174 (do_check_malloc_state): Only require for empty bins for large
11175 sizes in main arena.
11177 * libio/stdio.h: Add more __wur attributes.
11179 * elf/dl-minimal.c (realloc): Optimize last patch.
11181 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11184 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11185 and use memcpy() if it does.
11187 2006-11-12 Andreas Jaeger <aj@suse.de>
11190 * manual/search.texi (Hash Search Function): Clarify.
11191 (Array Search Function): Clarify.
11193 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11196 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11198 * math/atest-exp2.c (read_mpn_hex): Likewise.
11199 * math/atest-sincos.c (main): Likewise.
11201 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11203 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11204 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11205 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11207 * Versions.def: Add GLIBC_2.6 for libc.
11209 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11211 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11213 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11215 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11217 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11219 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11220 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11222 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11224 * include/atomic.c: Define catomic_* operations.
11225 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11226 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11227 * malloc/memusage.c: Likewise.
11228 * gmon/mcount.c: Likewise.
11229 * elf/dl-close.c: Likewise.
11230 * elf/dl-open.c: Likewise.
11231 * elf/dl-profile.c: Likewise.
11232 * elf/dl-sym.c: Likewise.
11233 * elf/dl-runtime.c: Likewise.
11234 * elf/dl-fptr.c: Likewise.
11235 * resolv/res_libc.c: Likewise.
11237 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11239 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11240 components which lack them.
11242 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11243 at least one entry consisting of the parameter concatenated with
11246 2006-10-10 Roland McGrath <roland@frob.com>
11248 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11249 * sysdeps/mach/hurd/futimes.c: Likewise.
11250 * sysdeps/mach/hurd/lutimes.c: Likewise.
11252 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11253 Jakub Jelinek <jakub@redhat.com>
11255 Implement reference counting of scope records.
11256 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11257 from the list in objects which remain. Always allocate new scope
11259 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11260 don't resize, allocate a new one.
11261 * elf/dl-runtime.c: Update reference counters before using a scope
11263 * elf/dl-sym.c: Likewise.
11264 * elf/dl-libc.c: Adjust for l_scope name change.
11265 * elf/dl-load.c: Likewise.
11266 * elf/dl-object.c: Likewise.
11267 * elf/rtld.c: Likewise.
11268 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11269 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11270 Add l_scoperec_lock.
11271 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11272 * sysdeps/generic/rtld-lowlevel.h: New file.
11274 * include/atomic.h: Rename atomic_and to atomic_and_val and
11275 atomic_or to atomic_or_val. Define new macros atomic_and and
11276 atomic_or which do not return values.
11277 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11279 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11281 * po/sv.po: Update from translation team.
11283 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11285 * Versions.def: Add GLIBC_2.6 to libpthread.
11287 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11288 (versioned_symbol): Likewise.
11289 (compat_symbol): Likewise.
11291 * po/tr.po: Update from translation team.
11293 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11295 * nis/Banner: Removed. It's been integral part forever and the
11296 author info is incomplete anyway.
11297 * libio/Banner: Likewise.
11299 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11300 code, make sure the nis_freeresult call doesn't crash and that the
11301 result is reported correctly.
11303 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11305 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11306 when callback is NULL.
11308 * nis/Versions (libnss_nisplus): Add
11309 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11310 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11311 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11312 _nss_create_tablename): Rename to...
11313 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11314 ... these. No longer static.
11315 (internal_setgrent): Adjust users.
11316 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11317 Don't use locking around _nss_grp_create_tablename call.
11318 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11320 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11322 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11324 2006-10-06 Andreas Jaeger <aj@suse.de>
11326 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11328 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11330 * po/pl.po: Update from translation team.
11332 * nscd/nscd.c (main): Fix typo in message.
11333 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11335 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11338 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11339 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11340 (__sigprocmask): Define.
11342 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11344 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11347 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11349 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11350 in oldtotal and newtotal calculation.
11351 * nscd/nscd-client.h (struct mapped_database): Add datasize
11353 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11354 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11356 (__nscd_cache_search): Add checks to make sure we never reference
11357 data beyond the current mapping.
11359 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11361 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11362 variables const to avoid compiler warnings.
11364 * io/fts.c (fts_close): Remove redundant checks.
11365 (fts_build): Likewise.
11366 (fts_palloc): Likewise.
11368 * manual/message.texi (Advanced gettext functions,
11369 Using gettextized software): Fix typos.
11371 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11373 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11374 explain why there are no leaks.
11376 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11378 * libio/wmemstream.c: Include <wchar.h>.
11379 * libio/bug-wmemstream1.c: Likewise.
11380 * libio/tst-wmemstream1.c: Likewise.
11381 * libio/tst-wmemstream2.c: Likewise.
11383 * version.h (RELEASE): Bump to 2.5.
11384 * README: Regenerated.
11386 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11389 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11390 found no group members.
11391 Patch by Petr Baudis.
11393 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11395 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11396 assert bootstrap_map.l_tls_modid is zero.
11397 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11400 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11402 * libio/stdio.h: Move open_wmemstream prototype to ...
11403 * wcsmbs/wchar.h: ... here.
11405 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11408 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11409 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11410 __{,l}chown to handle the rest.
11411 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11412 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11413 __{,l}chown to handle the rest.
11414 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11416 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11417 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11420 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11421 time, rather allocate increasingly bigger arrays of pointers, if
11422 possible with alloca, if too large with malloc.
11424 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11426 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11428 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11430 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11432 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11434 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11435 IFA_F_HOMEADDRESS flag for interfaces.
11436 * include/ifaddrs.h (struct in6addrinfo): Define
11439 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11442 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11443 PTR_DEMANGLE3): Define.
11444 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11445 PTR_DEMANGLE3): Likewise.
11446 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11447 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11449 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11451 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11453 * po/libc.pot: Regenerated.
11454 * po/be.po: Updated.
11455 * po/ca.po: Likewise.
11456 * po/cs.po: Likewise.
11457 * po/da.po: Likewise.
11458 * po/de.po: Likewise.
11459 * po/el.po: Likewise.
11460 * po/en_GB.po: Likewise.
11461 * po/es.po: Likewise.
11462 * po/fi.po: Likewise.
11463 * po/fr.po: Likewise.
11464 * po/gl.po: Likewise.
11465 * po/hr.po: Likewise.
11466 * po/hu.po: Likewise.
11467 * po/ja.po: Likewise.
11468 * po/ko.po: Likewise.
11469 * po/nb.po: Likewise.
11470 * po/nl.po: Likewise.
11471 * po/pl.po: Likewise.
11472 * po/pt_BR.po: Likewise.
11473 * po/ru.po: Likewise.
11474 * po/rw.po: Likewise.
11475 * po/sk.po: Likewise.
11476 * po/sv.po: Likewise.
11477 * po/tr.po: Likewise.
11478 * po/zh_CN.po: Likewise.
11479 * po/zh_TW.po: Likewise.
11482 * iconv/iconv_prog.c (main): Fix spelling in error message.
11483 * iconv/iconvconfig.c (main): Likewise.
11484 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11485 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11486 * locale/programs/localedef.c (main): Likewise.
11487 * locale/programs/repertoire.c (repertoire_read): Likewise.
11488 * timezone/zdump.c (main): Likewise.
11489 * nscd/connections.c (handle_request): Fix spelling in log message.
11490 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11492 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11494 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11497 2006-09-20 Andreas Jaeger <aj@suse.de>
11499 * math/libm-test.inc (lrint_test_upward): Fix typo.
11501 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11504 * math/libm-test.inc (lrint_test_tonearest): New function.
11505 (lrint_test_towardzero): New function.
11506 (lrint_test_downward): New function.
11507 (lrint_test_upward): New function.
11508 (main): Run these new tests.
11509 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11510 of values near to 0.
11511 (two52): Use double not long double.
11512 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11513 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11514 (two23): Use float not double.
11515 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11516 (two23): Use float not double.
11517 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11518 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11519 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11520 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11522 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11524 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11525 Cast sp to unsigned long to avoid compiler warning.
11526 Use __makecontext_ret function instead of a trampoline on the stack.
11527 (__makecontext_ret): New function.
11528 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11530 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11532 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11533 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11536 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11538 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11539 sure no reference to the unloaded map's search list remains in the
11540 dependency's scope.
11542 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11544 * elf/Makefile: Add rules to build and run unload7 test.
11545 * elf/unload7.c: New test.
11546 * elf/unload7mod1.c: New file.
11547 * elf/unload7mod2.c: New file.
11549 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11551 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11552 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11553 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11554 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11555 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11556 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11557 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11558 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11559 PTRACE_GETEVENTMSG): Likewise.
11560 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11563 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11565 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11566 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11567 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11568 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11570 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11572 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11573 write '\0' to the fd.
11574 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11575 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11576 Change regs to unsigned long pointer from unsigned int, fix fscr
11579 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11581 * io/Makefile (CFLAGS-fstatat.c): Set.
11582 (CFLAGS-fstatat64.c): Likewise.
11583 (CFLAGS-mknodat.c): Likewise.
11585 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11586 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11587 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11588 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11590 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11591 Steven Munroe <sjmunroe@us.ibm.com>
11593 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11594 names to the beginning. Rename "cell" to "cellbe".
11595 (_dl_powerpc_platforms): New.
11596 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11597 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11598 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11599 (_DL_HWCAP_PLATFORM): Define to new mask.
11600 (_dl_platform_string, _dl_string_platform): New functions.
11601 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11602 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11604 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11607 * README.libm: Fix a thinko in sqrt algorithm description.
11610 * manual/string.texi (argz_delete): Fix prototype.
11611 Patch by <alpt@freaknet.org>.
11613 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11616 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11617 * io/tst-fcntl.c (do_prepare): Likewise.
11618 * posix/tst-exec.c (do_prepare): Likewise.
11619 * posix/tst-preadwrite.c (do_prepare): Likewise.
11620 * posix/tst-spawn.c (do_prepare): Likewise.
11621 * posix/tst-truncate.c (do_prepare): Likewise.
11622 * rt/tst-aio.c (do_prepare): Likewise.
11623 * rt/tst-aio64.c (do_prepare): Likewise.
11624 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11627 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11630 * time/mktime.c (guess_time_tm): Fix overflow detection.
11631 * time/Makefile (tests): Add bug-mktime1.
11632 * time/bug-mktime1.c: New file.
11635 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11636 (mremap): Likewise.
11638 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11641 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11642 Ensure relocation doesn't clobber any bits outside of the
11643 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11644 R_SPARC_HI22 and R_SPARC_H44.
11647 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11648 (long) (MINSIZE + nb - old_size) is positive.
11650 * malloc/arena.c (grow_heap): When growing bail even if new_size
11654 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11657 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11659 * posix/regex_internal.c (re_string_reconstruct): Handle
11660 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11661 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11662 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11663 re_string_context_at.
11664 * posix/Makefile: Add rules to build and run bug-regex26 test.
11665 * posix/bug-regex26.c: New test.
11667 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11668 rather than col_sym_free. Move seqp declaration earlier.
11670 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11672 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11674 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11675 decl before first goto out.
11677 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11679 * Makerules (shlib.lds): If have-hash-style, put .hash section
11680 at the end of the RO segment.
11682 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11684 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11685 style hash table format is used.
11687 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11689 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11690 randomization rather than before.
11691 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11693 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11695 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11697 * malloc/malloc.c (_int_malloc): Use full list insert and not
11698 shortcut which assumes the list is empty for large requests
11701 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11703 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11705 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11706 and offout arguments to the prototype.
11707 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11708 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11709 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11710 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11711 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11712 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11713 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11714 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11716 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11718 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11720 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11723 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11725 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11726 only if herrno is NETDB_INTERNAL. Handle errors other than
11727 ERANGE outside of the loops, handle TRY_AGAIN.
11729 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11730 if other's ctype category was missing.
11731 * locale/programs/ld-collate.c (collate_read): Return if
11732 copy_locale's collate category is missing.
11734 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11737 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11738 arenas if allocation failed.
11739 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11741 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11743 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11745 (malloc_state): Reduce bins size by 2.
11746 (_int_malloc): Fix test for large enough buffer for early termination.
11747 When no unsorted block matches perfectly and an exiting block has
11748 to be split, use full list insert and not shortcut which assumes
11751 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11754 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11756 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11759 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11760 symbol require exact match (these are PLTs).
11761 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11762 (_dl_ppc64_addr_sym_match): Likewise.
11765 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11766 If symbol has a value use it.
11767 * elf/tst-dladdr1.c: New file.
11768 * elf/Makefile: Add rules to build and run tst-addr1.
11770 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11772 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11773 keeps failing and heap growth or new heap creation isn't
11775 * malloc/tst-malloc.c (main): Add new tests.
11777 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11780 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11781 as in the x86-64 code to use bswap.
11783 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11786 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11788 * posix/bits/unistd.h: Likewise.
11790 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11793 * string/strchr.c: Add cast to avoid warning.
11795 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11797 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11798 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11799 limit is needed to avoid the exploding of the address space
11800 requirement for secondary heaps.
11801 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11802 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11804 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11807 * Makerules (depfiles): Handle extra-test-objs the same as
11809 (common-mostlyclean): Likewise.
11810 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11812 * elf/Makefile (extra-objs): Likewise.
11813 * stdlib/Makefile (extra-objs): Likewise.
11815 2006-08-14 Eric Blake <ebb9@byu.net>
11818 * misc/error.h: Assume C89 or better.
11819 * misc/error.c: Likewise.
11821 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11824 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11825 __ASSUME_ATFCTS is defined.
11827 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11829 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11830 to sort in each call.
11832 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11833 is empty simply return and use next service.
11834 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11836 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11837 tells us when not finding a charmap file is an error.
11838 * locale/programs/charmap.h: Adjust charmap_read prototype.
11839 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11840 cannot find a charmap.
11841 * locale/programs/localedef.c (main): Adjust charmap_read call.
11843 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11845 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11846 sysdeps/posix/pause.c implementation instead.
11848 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11850 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11853 2006-08-13 Andreas Schwab <schwab@suse.de>
11855 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11856 Don't clobber caller's LRSAVE.
11857 (_dl_prof_resolve): Likewise.
11859 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11862 * libio/memstream.c (open_memstream): Allocate initial buffer with
11864 * libio/wmemstream.c (open_wmemstream): Likewise.
11865 * libio/strops.c: Pretty printing.
11866 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11867 (enlarge_userbuf): New function.
11868 (_IO_str_seekoff): Call it if seek position is larger than current
11870 * libio/wstrops.c: Likewise.
11871 * libio/vasprintf.c: Add comment as to why we do not have to use
11872 calloc instead of malloc to allocate initial buffer.
11873 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11874 * libio/bug-memstream1.c: New file.
11875 * libio/bug-wmemstream1.c: New file.
11877 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11879 * libio/wstrops.c: Remove dead macro definitions and comments.
11880 * libio/strops.c: Likewise.
11883 * login/utmpname.c (__utmpname): Remove unnecessary test.
11885 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11888 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11891 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11894 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11896 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11897 setting of CPU clocks.
11899 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11902 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11903 since C99 requires the result to promote to 'int' when uint_least8_t
11904 and uint_least16_t promote to 'int'.
11906 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11909 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11910 lenght of one output field, correct bitmask creation.
11911 * locale/programs/ld-time.c: Add alignment.
11914 * misc/error.c: Add space between program name and message if file
11917 2006-08-03 Eric Blake <ebb9@byu.net>
11920 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11922 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11924 * malloc/memusagestat.c: Silence warnings.
11926 * malloc/malloc.c: Dynamically size mmap treshold if the program
11927 frees mmaped blocks.
11928 Patch by Valerie Henson and Arjan van de Ven.
11930 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11932 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11935 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11936 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11937 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11938 Only provide var definitions in strtol_l (or for *ull*
11941 * stdio-common/bug16.c (tests): New array.
11942 (do_tests): Allow the first hexadecimal digit
11943 to be 1, 2, 4 or 8. Do 3 additional tests.
11945 * sysdeps/s390/fpu/libm-test-ulps: Update.
11947 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11948 fchownat syscall if available.
11949 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11950 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11951 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11953 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11955 * nis/nis_xdr.c: Avoid some function calls.
11957 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11958 Ulrich Drepper <drepper@redhat.com>
11960 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11961 short cut if only one name component is stripped away.
11963 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11965 * nis/nis_call.c: Minor cleanups throughout.
11966 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11967 (first_shoot): Add search_parent_first parameter. Only if it is set
11968 search parent server first.
11969 If directory for table found through cold start cache is not the same
11970 as referenced in the cache, don't use it.
11971 (__nisfind_server): Take additional parameter. Pass it on to
11973 (__prepare_niscall): Adjust __nisfind_server call.
11974 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11975 * nis/nis_table.c: Adjust __nisfind_server call.
11976 * nis/nis_lookup.c: Likewise.
11977 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11979 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11982 * math/s_cacosh.c: Return values from positive branch.
11983 * math/s_cacoshf.c: Likewise.
11984 * math/s_cacoshl.c: Likewise.
11987 * sysvipc/sys/msg.h: Change return value to ssize_t.
11988 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11989 * sysvipc/msgrcv.c: Likewise.
11990 * include/sys/msg.h: Likewise.
11992 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11993 test introduced in patch for bz #661.
11994 (getgrouplist): Simplify code a bit. Don't allocate one additional
11995 element for NEWGROUPS.
11998 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11999 'f', use '1' as leading digit not '\1'.
12000 * stdio-common/Makefile (tests): Add bug16.
12001 * stdio-common/bug16.c: New file.
12004 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12005 and don't try to open it. The patch introducing the macro
12006 contained a bug and used the same file name as the new file
12007 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12008 this out completely.
12011 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12012 Patch by Jerry James <Jerry.James@usu.edu>.
12014 * rt/Makefile (tests): Add tst-clock2.
12015 * rt/tst-clock2.c: New file.
12018 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12019 function and its parameters and pass it to new thread.
12020 (__gai_notify): Add support for alternative waiting for completion.
12021 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12022 waiting for completion.
12023 * resolv/getaddrinfo_a.c: Likewise.
12024 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12025 waiting for completion is used.
12026 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12027 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12028 * resolv/gai_error.c: Likewise.
12029 * resolv/gai_sigqueue.c: Likewise.
12031 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12033 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12034 errno to EBADF and return MACH_PORT_NULL.
12036 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12039 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12041 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12043 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12044 walk them instead of the symbol table.
12046 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12049 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12050 status of NSS calls, not the number of returned entries.
12052 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12053 request_key, keyctl.
12055 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12057 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12059 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12061 * elf/tst-auditmod1.c: Fix typo in #error.
12063 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12065 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12067 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12069 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12071 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12072 that the directory is empty even on non-POSIX filesystems.
12074 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12076 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12078 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12079 the backend NSS module. If backend setgrent call failed, don't have
12080 internal_setgrent fail. Just remember this until it is needed.
12081 * nis/nss_compat/compat-pwd.c: Likewise.
12082 * nis/nss_compat/compat-spwd.c: Likewise.
12084 2006-07-30 Roland McGrath <roland@redhat.com>
12086 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12087 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12088 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12089 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12091 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12092 (nanosleep_not_cancel): New macro.
12093 (sigsuspend_not_cancel): new macro.
12094 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12095 (do_sigsuspend): Define as inline.
12096 (__sigsuspend): Always use do_sigsuspend.
12097 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12098 * include/signal.h: Declare __sigsuspend_nocancel.
12099 * sysdeps/posix/pause.c
12100 [! NO_CANCELLATION] (__pause_nocancel): New function.
12102 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12103 * include/time.h (__nanosleep_nocancel): Likewise.
12105 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12107 * locale/programs/localedef.c (add_to_readlist): Rename local
12108 variables to avoid confusion.
12110 * locale/programs/charmap.c (charmap_read): Emit error message if
12111 charmap couldn't be found or read.
12113 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12115 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12116 __ASSUME_FUTEX_LOCK_PI.
12117 * include/time.h: Declare __nanosleep_nocancel.
12118 * include/unistd.h: Declare __pause_nocancel.
12120 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12121 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12122 get the __stack_chk_fail_local definition when it's needed.
12124 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12126 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12127 * dlfcn/bug-atexit3.c: New file.
12128 * dlfcn/bug-atexit3-lib.cc: New file.
12130 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12131 used when the namespace is not the base namespace.
12133 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12135 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12136 (__new_exitfn): Bump it in every successful call.
12137 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12138 more exit handlers, call them right away.
12139 * stdlib/exit.h: Declare __new_exitfn_called.
12141 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12143 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12144 calling registered handler.
12146 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12147 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12148 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12149 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12150 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12151 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12152 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12153 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12155 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12157 * elf/dl-lookup.c (dl_new_hash): New functions.
12158 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12159 value here. Compute new-style hash value. Pass new hash value
12160 and reference to variable with the old value to do_lookup_x.
12161 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12162 old-style hash table.
12163 (_dl_debug_bindings): Pass new hash value and reference to variable
12164 with the old value to do_lookup_x.
12165 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12166 new-style hash value and change old-style hash value parameter to
12167 be a reference. Reoganize functions to determine whether
12168 new-style hash table is available. Only fall back on old-style
12169 table. If old-style hash value is needed, compute it here.
12170 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12172 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12173 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12174 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12175 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12176 * Makeconfig: If linker supports --hash-style option add it to all
12177 linker command lines to build DSOs.
12178 * config.make.in: Define have-hash-style.
12179 * configure.in: Test whether linker supports --hash-style option.
12181 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12182 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12184 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12186 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12189 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12190 RPATH of main map twice.
12192 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12194 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12195 look further, return original strings.
12196 (_nl_find_msg): Do not return found translation if the conversion
12197 failed. Either signal the string is unusable or that something went
12198 wrong and the original should be used.
12200 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12202 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12204 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12207 * misc/insremque.c (insque): Handle prev == NULL.
12208 * misc/Makefile (tests): Add tst-insremque.
12209 * misc/tst-insremque.c: New test.
12211 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12214 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12215 conflict with DL_DST_REQUIRED.
12217 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12219 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12220 match what Solaris does.
12222 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12224 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12225 local_setegid instead of seteuid and setegid.
12226 * sysdeps/generic/local-setxid.h: New file.
12227 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12229 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12231 * string/Makefile (tests): Add bug-envz1.
12232 * string/bug-envz1.c: New file.
12234 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12236 * posix/regex_internal.c (re_string_skip_chars): If no character has
12237 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12238 to the byte which couldn't be converted.
12239 (re_string_reconstruct): Don't clear valid_raw_len before calling
12240 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12241 tip_context using re_string_context_at.
12242 * posix/Makefile: Add rules to build and run bug-regex25 test.
12243 * posix/bug-regex25.c: New test.
12245 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12248 * string/envz.c (envz_strip): Correct erroneously reversed src
12249 and dest parameters to memmove() invocation.
12251 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12253 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12254 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12255 to make sure the database has been already invalidated.
12256 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12257 after the cache has been invalidated. Use pthread_mutex_lock rather
12258 than pthread_mutex_trylock if fd != -1.
12259 * nscd/connections.c (invalidate_cache): Add fd argument, write
12260 response to fd if not calling prune_cache, pass fd to prune_cache.
12261 (handle_request): Adjust invalidate_cache caller.
12262 (nscd_run): Pass -1 as fd to prune_cache.
12264 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12266 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12269 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12271 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12272 * nscd/cache.c (prune_cache): Take prunelock before starting the
12273 work. Just return in case it is already taken.
12274 * nscd/connections.c (dbs): Initialize .prunelock.
12276 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12278 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12279 copying. No need to allocate new array for group members. Just
12280 move the pointers and update the size.
12282 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12283 Avoid memory leak in case realloc fails. Simplification for
12284 better code generation.
12286 Avoid deprecation warning because of libc_hidden_proto for
12287 inet6_option_alloc.
12288 * inet/inet6_option.c (option_alloc): Renamed from
12289 inet6_option_alloc. Made static.
12290 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12291 (inet6_option_append): Call option_alloc.
12292 * include/netinet/in.h: Remove libc_hidden_proto for
12293 inet6_option_alloc.
12295 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12296 for cleanup when cb!=NULL [Coverity CID 233].
12298 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12301 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12302 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12303 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12304 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12305 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12306 and inet6_rth_getaddr.
12307 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12309 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12310 Mark inet6_option_* interfaces as deprecated.
12311 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12312 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12313 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12314 inet6_rth_segments, and inet6_rth_getaddr.
12315 * inet/inet6_opt.c: New file.
12316 * inet/inet6_rth.c: New file.
12318 * inet/netinet/icmp6.h: Pretty printing.
12321 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12323 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12325 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12326 doing it all here. When server does not know the answer do not
12327 fail immediate, try parent first.
12329 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12332 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12334 * nis/nis_call.c (__prepare_niscall): New function. Split out
12336 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12338 (__follow_path): New function. Split out from nis_list.
12339 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12341 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12343 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12345 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12346 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12347 from libnsl for version GLIBC_PRIVATE.
12348 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12349 Remove entry parameter from _nss_nisplus_parse_pwent and
12350 _nss_nisplus_parse_grent.
12351 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12352 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12353 again. Rewrite getpwent handling to not use nis_first_entry and
12354 nis_next_entry. Roll out own niscall handling.
12355 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12357 * sunrpc/xdr_rec.c: Fix typo in comment.
12359 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12361 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12364 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12365 to allocate memory for my_pollfd. Better initialization of
12366 cb_is_running. Use TEMP_FAILURE_RETRY.
12368 * malloc/memusage.sh (memusageso): Add quotes.
12369 (memusagestat): Likewise.
12370 * debug/xtrace.sh (pcprofileso): Likewise.
12371 (pcprofiledump): Likewise.
12372 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12374 * malloc/Makefile ($(objpfx)memusage): Likewise.
12376 * nis/nis_callback.c (__nis_create_callback): Calls to
12377 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12378 asprintf call fails.
12380 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12381 no uninitialized memory is passed to sendto.
12383 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12385 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12386 of snprintf+strdup. Handle OOM.
12387 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12388 cb->serv together. Remove now obsolete free calls.
12389 (__nis_destroy_callback): Remove now obsolete free call.
12391 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12393 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12394 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12395 and ULA respectively). Set precedence for IPv4 address to 10 as
12396 defined in RFC3484 for preferring IPv6.
12397 * posix/gai.conf: Update to match the new default tables.
12399 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12401 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12402 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12403 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12404 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12406 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12408 (init_nss_interface): Remove initialization of these variables.
12410 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12412 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12413 nis_free_directory forward to avoid duplication.
12415 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12417 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12418 rec_dirsearch returning NULL.
12419 (first_shoot): Handle __nis_finddirectory returning NULL.
12420 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12422 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12423 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12425 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12427 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12430 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12432 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12434 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12435 * nscd/nscd_getgr_r.c: Likewise.
12437 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12439 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12440 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12442 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12444 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12446 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12448 * include/rpc/auth.h: Mark xdr_des_block_internal and
12449 xdr_opaque_auth_internal as hidden.
12451 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12454 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12456 * misc/getusershell.c (okshells): Don't use static initializers,
12459 * stdlib/fmtmsg.c (keywords): Change type of len element to
12460 uint32_t to not waste space on 64bit machines.
12462 * locale/setlocale.c: Change _nl_category_names into a string.
12463 Add new _nl_category_name_idxs. Change all users.
12464 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12465 Declare _nl_category_name_idxs.
12466 * locale/findlocale.c: Adjust for _nl_category_names change.
12467 * locale/loadlocale.c: Likewise.
12468 * locale/newlocale.c: Likewise.
12469 * intl/dcigettext.c: Likewise.
12471 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12472 (add_alias2): ...here. New function.
12473 (__gconv_read_conf): Simplify builtin alias handling.
12474 (builtin_aliases): Convert to string to avoid relocations.
12475 * iconv/gconv_builtin.h: Add comment about correct formatting.
12477 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12479 * resolv/res_debug.c (loc_ntoa): Make error const.
12481 2006-05-14 Andreas Schwab <schwab@suse.de>
12483 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12485 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12487 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12488 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12489 sizeof (cpu_set_t).
12491 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12493 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12495 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12497 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12498 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12500 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12501 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12503 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12504 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12507 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12508 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12511 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12512 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12514 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12515 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12517 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12518 * include/rpcsvc/nis_callback.h: New file.
12520 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12521 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12523 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12524 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12526 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12527 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12529 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12530 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12532 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12533 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12536 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12537 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12539 * nis/nis_error.c: Remove table of strings. Use position
12540 independent mechanism.
12541 * nis/nis_error.h: New file.
12543 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12545 * locale/programs/ld-time.c (time_finish): If wide era name or
12546 format aren't provided, set both wname and wformat to L"".
12548 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12550 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12551 results if the call was succesful.
12553 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12555 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12558 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12560 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12562 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12564 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12565 caller makes sure this is not the case.
12566 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12568 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12570 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12573 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12574 [Coverity CID 229, 230]
12576 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12578 (hol_help): Likewise. [Coverity CID 226, 227]
12580 * string/argz-replace.c (__argz_replace): Unconditionally call
12581 free on SRC. [Coverity CID 225]
12583 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12584 the return value of __nis_default_owner and __nis_default_group,
12585 it has been especially allocated. [Coverity CID 224]
12587 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12588 searchgroup and searchowner. Significantly simplified.
12589 (__nis_default_owner): Remove duplication. Do not locally copy the
12590 string before duplicating it.
12591 (__nis_default_group): Likewise.
12593 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12594 we must clear the variable before calling __nisfind_server.
12596 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12597 nis_getnames. [Coverity CID 223]
12599 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12600 xmalloc to allocate local repertoire name. [Coverity CID 222]
12602 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12603 allocate memory for the input to add_bytes. [Coverity CID 221]
12605 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12606 was allocated here. [Coverity CID 219, 220]
12608 * posix/getconf.c (print_all): Free confstr data after printing.
12611 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12612 list allocation fails. [Coverity CID 215]
12614 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12617 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12618 string is NULL. [Coverity CID 212]
12619 * argp/Makefile: Add rules to build and run bug-argp1.
12620 * argp/bug-argp1.c: New file.
12622 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12624 * stdlib/canonicalize.c (__realpath): Likewise.
12626 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12627 pointer. [Coverity CID 206]
12629 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12630 in statically linked code.
12631 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12632 statically built code, be prepared to have no link map.
12635 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12636 dgettext calls. [Coverity CID 204]
12638 * argp/argp-help.c (struct uparams): Remove valid member. Change
12640 (uparam_names): Reduce size. Avoid relative relocations.
12641 Moved to read-only segment.
12642 (fill_in_uparams): Update for new layout.
12644 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12645 assumed to always be != NULL. [Coverity CID 202]
12647 * argp/argp-help.c (hol_entry_help): Remove some dead code
12648 [Coverity CID 200].
12650 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12651 away a few more unconditional yperr2nss calls.
12652 (_nss_nis_getservbyname_r): Likewise.
12654 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12656 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12659 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12660 that unused memory passed to sendto is nevertheless initialized.
12663 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12664 possibly unaligned memory accesses.
12666 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12667 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12668 and __putlong respectively. Correct buffer overflow check for
12671 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12673 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12674 (send_dg): Rewrite error handling to be more compact and avoid
12675 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12677 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12679 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12680 instead of ns_get16.
12681 (res_queriesmatch): Likewise. Minor optimization.
12684 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12685 __libc_res_nsend might reallocate the buffer for the answer. In
12686 this case we have to reload the HP pointer.
12688 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12690 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12691 some branch prediction hints.
12693 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12694 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12695 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12696 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12697 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12698 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12699 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12700 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12702 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12704 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12705 by a GOT relocation to make Scrt1.o position independent.
12706 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12708 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12709 six system call parameters.
12710 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12712 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12714 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12717 * sunrpc/svc_udp.c (BZERO): Remove definition.
12719 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12721 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12722 (des_SPtrans): Use uint32_t type.
12723 (des_skb): Likewise.
12725 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12727 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12730 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12733 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12735 * locale/programs/ld-address.c (address_finish): Fix one more
12736 place where the iso639 array might be accessed beyond the limits.
12738 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12740 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12741 filling it for the first time.
12743 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12744 Adjust all callers.
12745 Free res object content before returning.
12747 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12749 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12752 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12753 cleanup for initial thread, just the free call on TVP.
12755 * nscd/gai.c (__getline): Define.
12758 See ChangeLog.16 for earlier changes.