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 2009-07-22 Jakub Jelinek <jakub@redhat.com>
395 * Makeconfig (ASFLAGS): Append $(sysdep-ASFLAGS).
396 * sysdeps/i386/Makefile (sysdep-ASFLAGS): Add -U__i686.
398 2009-07-21 Ulrich Drepper <drepper@redhat.com>
400 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
401 unnecesary variables. Comment fixes.
403 2009-07-20 Ulrich Drepper <drepper@redhat.com>
405 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
406 Use NONASCII_CASE information provided by the locale to determine
407 whether optimized string load function can be used. Minor cleanups.
409 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
411 * string/strcasestr.c (STRCASESTR): New macro.
412 (__strcasestr): Renamed to ..
413 (STRCASESTR): ...this.
414 * string/strstr.c (STRSTR): New macro.
415 (strstr): Renamed to ..
417 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
418 strstr-c strcasestr-c
419 (CFLAGS-strstr.c): New.
420 (CFLAGS-strcasestr.c): Likewise.
421 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
422 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
423 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
424 * sysdeps/x86_64/multiarch/strstr.c: New file.
426 2009-07-20 Ulrich Drepper <drepper@redhat.com>
428 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
429 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
430 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
431 _NL_CTYPE_NONASCII_CASE.
432 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
434 (ctype_finish): Check whether there are any 8-bit characters outside
435 the range ASCII has or whether the mapping isn't the same as for
436 ASCII (±0x20). Set nonascii_case appropriately.
437 (ctype_output): Add output handler for nonascii_case.
439 2009-07-17 Ulrich Drepper <drepper@redhat.com>
441 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
442 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
444 2009-07-16 Ulrich Drepper <drepper@redhat.com>
447 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
448 0xffff in the EDNS0 record.
450 2009-07-16 Ulrich Drepper <drepper@redhat.com>
452 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
453 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
454 is written before the list head update.
455 Patch by Andreas Schwab <aschwab@redhat.com>.
457 2009-07-16 Ulrich Drepper <drepper@redhat.com>
458 Jakub Jelinek <jakub@redhat.com>
460 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
461 corruption thread-safe.
463 2009-07-13 Jakub Jelinek <jakub@redhat.com>
465 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
466 overrides atomic_compare_and_exchange_val_rel, define to
467 atomic_compare_and_exchange_val_rel by default, otherwise default
468 to catomic_compare_and_exchange_val_acq.
469 (catomic_compare_and_exchange_bool_rel): If arch overrides
470 atomic_compare_and_exchange_bool_rel, define to
471 atomic_compare_and_exchange_bool_rel by default.
472 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
473 Use catomic_compare_and_exchange_val_rel instead of
474 catomic_compare_and_exchange_val_acq.
476 2009-07-16 Ulrich Drepper <drepper@redhat.com>
478 * sysdeps/generic/ldsodefs.h: Add prototype for
479 _dl_higher_prime_number.
480 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
482 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
483 restoring of ymm registers a bit.
485 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
487 * sysdeps/x86_64/memcmp.S: New file.
489 2009-07-15 Ulrich Drepper <drepper@redhat.com>
491 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
492 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
493 pointers in writable memory.
495 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
497 * config.h.in: Add HAVE_AVX_SUPPORT entry.
498 * config.make.in: Add config-cflags-avx entry.
499 * configure.in: Substitute libc_cv_cc_avx.
500 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
501 * elf/tst-audit4.c: New file.
502 * elf/tst-audit5.c: New file.
503 * elf/tst-auditmod4a.c: New file.
504 * elf/tst-auditmod4b.c: New file.
505 * elf/tst-auditmod5a.c: New file.
506 * elf/tst-auditmod5b.c: New file.
507 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
509 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
510 (La_x86_64_vector): Likewise.
511 (La_x86_64_regs): Append lr_vector.
512 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
513 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
514 saving and restoring SSE registers to ...
515 * sysdeps/x86_64/dl-trampoline.h: This. New file.
516 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
518 (_dl_runtime_profile): Use LR_SIZE to allocate space for
519 La_x86_64_regs. Allocate extra space and jump to memory at
520 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
521 (save_and_restore_vector_sse): New.
522 (save_and_restore_vector_avx): Likewise.
523 (check_avx): Likewise.
524 (save_and_restore_vector): Likewise.
525 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
527 * sysdeps/x86_64/link-defines.sym: New file.
529 2009-07-10 Ulrich Drepper <drepper@redhat.com>
531 * elf/do-lookup.h: Removed after folding content into...
532 * elf/dl-lookup.c: ...here.
534 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
536 2009-07-09 Ulrich Drepper <drepper@redhat.com>
538 * configure.in: Check for gnu_unique_symbol symbol type.
539 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
540 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
541 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
542 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
544 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
546 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
548 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
549 unique symbol hash table.
550 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
551 * elf/tst-unique1.c: New file.
552 * elf/tst-unique1mod1.c: New file.
553 * elf/tst-unique1mod2.c: New file.
554 * elf/tst-unique2.c: New file.
555 * elf/tst-unique2mod1.c: New file.
556 * elf/tst-unique2mod2.c: New file.
558 2009-07-07 Ulrich Drepper <drepper@redhat.com>
560 * elf/elf.h (STB_GNU_UNIQUE): Define.
562 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
564 * include/inline-hashtab.h: ...here.
565 (htab_expand): Adjust for renamed function. Correct memory handling.
567 2009-07-06 Ulrich Drepper <drepper@redhat.com>
569 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
571 2009-07-03 Andreas Schwab <aschwab@redhat.com>
573 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
574 (PPC_FEATURE_HAS_VSX): Likewise.
576 2009-07-03 Ulrich Drepper <drepper@redhat.com>
578 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
579 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
581 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
582 aligned to 16 byte boundaries.
583 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
584 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
585 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
587 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
589 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
590 * config.make.in (config-cflags-sse4): New variable.
591 * configure.in: Substitute libc_cv_cc_sse4.
592 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
594 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
595 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
596 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
597 * sysdeps/x86_64/multiarch/strcspn.S: New file.
598 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
599 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
600 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
601 * sysdeps/x86_64/multiarch/strspn.S: New file.
603 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
605 * elf/Makefile (distribute): Remove tst-audit.sh. Add
606 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
607 (tests): Add tst-audit3 for x86_64.
608 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
609 ($(objpfx)tst-audit3): Define.
610 ($(objpfx)tst-audit3.out): Define.
611 (tst-audit3-ENV): Define.
612 * elf/tst-audit3.c: New file.
613 * elf/tst-auditmod3a.c: New file.
614 * elf/tst-auditmod3b.c: New file.
615 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
618 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
619 (__stpncpy): Renamed to ...
621 (stpncpy): Create alias only if STPNCPY is not defined.
622 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
624 (strncpy): Renamed to ...
626 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
627 stpncpy-c strncpy-c for string.
628 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
629 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
630 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
631 * sysdeps/x86_64/multiarch/strcpy.S: New file.
632 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
633 * sysdeps/x86_64/multiarch/strncpy.S: New file.
635 2009-07-02 Ulrich Drepper <drepper@redhat.com>
637 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
638 adding to fast bin list.
640 2009-07-01 Ulrich Drepper <drepper@redhat.com>
642 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
643 inet_makeaddr. This worked only with class-based networks.
644 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
647 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
649 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
650 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
651 be in host byte order.
653 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
655 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
656 (MODEL_OFFSET): Define.
657 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
659 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
660 out common code into new function get_common_indeces. Determine
661 extended family and model for Intel processors.
663 2009-06-26 Andreas Schwab <aschwab@redhat.com>
665 * timezone/zic.c (stringzone): Don't try to generate a POSIX TZ
666 string when the timezone ends in DST.
668 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (CHECK_SP): Save lr
670 * sysdeps/powerpc/powerpc64/____longjmp_chk.S (CHECK_SP):
673 2009-06-26 Ulrich Drepper <drepper@redhat.com>
675 * resolv/resolv.h: Define RES_SNGLKUPREOP.
676 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
678 * resolv/res_send.c (reopen): New function. Broken out of...
679 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
680 fallback mechanism. If single-request fails switch to
681 single-request-reopen mode which opens a new socket for the second
684 2009-06-25 Andreas Schwab <aschwab@redhat.com>
686 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
689 2009-06-24 Andreas Schwab <aschwab@redhat.com>
691 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
693 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
694 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
695 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
697 2009-06-23 Andreas Schwab <aschwab@redhat.com>
699 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
701 2009-06-22 Ulrich Drepper <drepper@redhat.com>
703 * po/id.po: Update from translation team.
705 * po/bg.po: Update from translation team.
707 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
709 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
711 (strncmp): Renamed to STRNCMP.
712 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
713 strncmp-c for string.
714 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
715 * sysdeps/x86_64/multiarch/strcmp.S: New file.
716 * sysdeps/x86_64/multiarch/strncmp.S: New file.
717 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
719 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
721 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
722 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
723 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
724 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
725 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
727 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
728 ifuncmain7static, and ifuncmain7picstatic.
729 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
730 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
731 $(objpfx)ifuncmain7pie.out.
732 (modules-names): Add ifuncmod5 ifuncmod6
733 (ifuncmod5.so-no-z-defs): Define.
734 (ifuncmod6.so-no-z-defs): Define.
735 (CFLAGS-ifuncmain5pic.c): Define.
736 (CFLAGS-ifuncmain5picstatic.c): Define.
737 (CFLAGS-ifuncmain5staticpic.c): Define.
738 (CFLAGS-ifuncdep5pic.c): Define.
739 (CFLAGS-ifuncmain7pic.c): Define.
740 (CFLAGS-ifuncmain7picstatic.c): Define.
741 (CFLAGS-ifuncmain1staticpie.c): Define.
742 (CFLAGS-ifuncmain5pie.c): Define.
743 (CFLAGS-ifuncmain6pie.c): Define.
744 (CFLAGS-ifuncmain7pie.c): Define.
745 ($(objpfx)ifuncmain1staticpie.out): Define.
746 ($(objpfx)ifuncmain1staticpie): Define.
747 ($(objpfx)ifuncmain5pie.out): Define.
748 ($(objpfx)ifuncmain5pie): Define.
749 ($(objpfx)ifuncmain6pie.out): Define.
750 ($(objpfx)ifuncmain6pie): Define.
751 ($(objpfx)ifuncmain5): Define.
752 ($(objpfx)ifuncmain5pic): Define.
753 ($(objpfx)ifuncmain5static): Define.
754 ($(objpfx)ifuncmain5staticpic): Define.
755 ($(objpfx)ifuncmain5picstatic): Define.
756 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
757 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
759 * elf/b/elf/ifuncmain1staticpie.c: New file.
760 * elf/ifuncdep5.c: New file.
761 * elf/ifuncdep5pic.c: New file.
762 * elf/ifuncmain5.c: New file.
763 * elf/ifuncmain5pic.c: New file.
764 * elf/ifuncmain5picstatic.c: New file.
765 * elf/ifuncmain5pie.c: New file.
766 * elf/ifuncmain5static.c: New file.
767 * elf/ifuncmain5staticpic.c: New file.
768 * elf/ifuncmain6pie.c: New file.
769 * elf/ifuncmain7.c: New file.
770 * elf/ifuncmain7pic.c: New file.
771 * elf/ifuncmain7picstatic.c: New file.
772 * elf/ifuncmain7pie.c: New file.
773 * elf/ifuncmain7static.c: New file.
774 * elf/ifuncmod5.c: New file.
775 * elf/ifuncmod6.c: New file.
777 2009-06-20 Ulrich Drepper <drepper@redhat.com>
780 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
781 (nss_endgrent): New variable.
782 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
783 fields. Change type of files to bool and adjust all users.
784 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
785 (internal_endgrent): Call nss_endgrent if necessary.
786 (add_group): New function. Broken out of...
787 (check_and_add_group): ...here.
788 (getgrent_next_nss): Remove test that any callback is available.
789 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
790 callback. If there is no blacklist we can trust the results returned
791 by the initgroups_dyn callback. In case there is a callback and we
792 find a group entry for the group ID but it doesn't contain the
793 correct member, switch to the slow mode and use getgrent_r.
794 (internal_getgrent_r): When we see a +: entry, determine whether
795 there is any callback and which we can use the initgroups_dyn
798 2009-06-18 Ulrich Drepper <drepper@redhat.com>
800 * malloc/malloc.c (_int_malloc): Add some consistency checks.
801 (_int_free): Likewise.
803 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
805 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
806 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
807 and ARPHRD_IEEE802154_PHY.
809 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
810 relative to generic Linux version.
812 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
814 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
815 ($(objpfx)ifuncmain1vispie): Likewise.
817 2009-06-16 Ulrich Drepper <drepper@redhat.com>
819 * login/Makefile: Build pt_chown as PIE.
821 2009-06-15 Andreas Schwab <aschwab@redhat.com>
823 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
825 * elf/sln.c (usage): Likewise.
826 * malloc/memusage.sh (do_help): Likewise.
827 * nss/getent.c (more_help): Likewise.
828 * posix/getconf.c (main): Likewise.
829 * sunrpc/rpcinfo.c (usage): Likewise.
830 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
832 2009-06-16 Ulrich Drepper <drepper@redhat.com>
834 * login/programs/pt_chown.c: Use libcap to drop privileges other than
836 * login/Makefile: If necessary link pt_chown with -lcap.
837 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
838 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
840 2009-06-16 Jakub Jelinek <jakub@redhat.com>
842 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
844 * string/test-memchr.c (do_random_tests): Test very large lengths
847 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
849 * Makeconfig (+link-pie): Define.
851 (+postctorS): Define.
852 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
853 * nscd/Makefile ($(objpfx)nscd): Likewise.
855 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
858 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
860 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
862 2009-06-16 Ulrich Drepper <drepper@redhat.com>
864 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
866 * sysdeps/unix/grantpt.c: ...here.
868 2009-06-15 Ulrich Drepper <drepper@redhat.com>
870 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
871 chmod if it is necessary.
874 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
875 when the slave device is in devpts or devfs.
878 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
881 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
882 of nd_opt_home_agent_info_preference to uint16_t.
883 Patch by Arnaud Ebalard <arno@natisbad.org>.
886 * nss/getent.c: Add support for printing gshadow data.
889 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
890 not just the currently used one and those which follow.
891 Patch by Joe Landers <jlanders@vmware.com>.
894 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
895 * libio/Makefile: Run tst-fgetwc with necessary envvar.
896 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
899 * stdlib/abort.c: Define variable __abort_msg.
900 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
901 * include/stdlib.h: Declare __abort_msg.
902 * assert/assert-perr.c: Don't free buffer for message immediately.
903 Store atomically in __abort_msg and free old buffer if necessary.
904 * assert/assert.c: Likewise.
905 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
906 store pointer in __abort_msg, and possibly free old string.
907 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
909 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
912 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
913 handle leap seconds if they are available.
914 Patch by Akinori Hattori <hattya@gentoo.org>.
916 * timezone/tzselect.ksh: Update from tzcode2009i.
917 * timezone/zdump.c: Likewise.
918 * timezone/zic.c: Likewise.
920 * timezone/africa: Update from tzdata2009i.
921 * timezone/antarctica: Likewise.
922 * timezone/asia: Likewise.
923 * timezone/australasia: Likewise.
924 * timezone/backward: Likewise.
925 * timezone/etcetera: Likewise.
926 * timezone/europe: Likewise.
927 * timezone/factory: Likewise.
928 * timezone/iso3166.tab: Likewise.
929 * timezone/leapseconds: Likewise.
930 * timezone/northamerica: Likewise.
931 * timezone/pacificnew: Likewise.
932 * timezone/solar87: Likewise.
933 * timezone/solar88: Likewise.
934 * timezone/solar89: Likewise.
935 * timezone/southamerica: Likewise.
936 * timezone/systemv: Likewise.
937 * timezone/yearistype: Likewise.
938 * timezone/zone.tab: Likewise.
940 2009-06-15 Jakub Jelinek <jakub@redhat.com>
942 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
943 STT_GNU_IFUNC symbol or in 8 into type_class.
945 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
946 instead of Elf64_Addr.
948 2009-06-14 Ulrich Drepper <drepper@redhat.com>
950 * po/sv.po: Update from translation team.
953 * misc/sys/select.h (__NFDBITS): Expression should have type int.
954 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
955 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
958 2009-06-12 Ulrich Drepper <drepper@redhat.com>
960 * Versions.def: Add GLIBC_2.11 for libpthread.
962 2009-06-11 Ulrich Drepper <drepper@redhat.com>
964 * resolv/res_send.c (send_dg): Remember we switched to
967 2009-06-09 Ulrich Drepper <drepper@redhat.com>
969 * dlfcn/dlfcn.h: Remove comma at end of enum.
970 Patch by J.H.M. Dassen <rdassen@redhat.com>.
972 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
975 2009-06-05 Ulrich Drepper <drepper@redhat.com>
977 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
979 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
981 * sysdeps/x86_64/multiarch/strlen.S: New file.
982 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
983 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
984 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
987 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
990 2009-06-04 Ulrich Drepper <drepper@redhat.com>
992 * sysdeps/x86_64/strlen.S: Minor optimizations.
994 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
996 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
997 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
998 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
999 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1000 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1001 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1002 ifuncmain3.c, ifuncmod3.c,.
1003 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1004 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1005 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1006 ifuncmain4picstatic.
1007 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1008 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1009 ifuncmain3, ifuncmain4.
1010 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1011 $(objpfx)ifuncmain1vispie.out.
1012 (modules-names): Add ifuncmod1 ifuncmod3.
1013 (generated): Add ifuncmain1pie ifuncmain1pie.out
1014 ifuncmain1vispie ifuncmain1vispie.out.
1015 Define rules to build and run the tests.
1016 * elf/ifuncdep1.c: New file.
1017 * elf/ifuncdep1pic.c: New file.
1018 * elf/ifuncdep2.c: New file.
1019 * elf/ifuncdep2pic.c: New file.
1020 * elf/ifuncmain1.c: New file.
1021 * elf/ifuncmain1pic.c: New file.
1022 * elf/ifuncmain1picstatic.c: New file.
1023 * elf/ifuncmain1pie.c: New file.
1024 * elf/ifuncmain1static.c: New file.
1025 * elf/ifuncmain1staticpic.c: New file.
1026 * elf/ifuncmain1vis.c: New file..
1027 * elf/ifuncmain1vispic.c: New file..
1028 * elf/ifuncmain1vispie.c: New file.
1029 * elf/ifuncmain2.c: New file.
1030 * elf/ifuncmain2pic.c: New file.
1031 * elf/ifuncmain2picstatic.c: New file.
1032 * elf/ifuncmain2static.c: New file.
1033 * elf/ifuncmain3.c: New file.
1034 * elf/ifuncmain4.c: New file.
1035 * elf/ifuncmain4picstatic.c: New file.
1036 * elf/ifuncmain4static.c: New file.
1037 * elf/ifuncmod1.c: New file.
1038 * elf/ifuncmod3.c: New file.
1040 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1042 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1044 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1047 * posix/Makefile (routines): Add execvpe.
1048 * posix/Versions: Export execvpe for GLIBC_2.11.
1049 * posix/execvp.c: Now only a wrapper. Move code to...
1050 * posix/execvpe.c: ...here. New file.
1051 * posix/unistd.h: Declare execvpe.
1053 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1055 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1056 for STT_GNU_IFUNC handling for efficiency.
1057 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1059 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1061 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1063 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1065 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1068 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1070 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1072 (__rela_iplt_start): New declaration.
1073 (__rela_iplt_end): Likewise.
1074 (__rel_iplt_start): Likewise.
1075 (__rel_iplt_end): Likewise.
1076 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1077 * elf/elf.h (R_386_IRELATIVE): New macro.
1078 (R_X86_64_IRELATIVE): New macro.
1079 (R_386_NUM): Updated.
1080 (R_X86_64_NUM): Likewise.
1081 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1082 (libc_ifunc_hidden_def): New macro.
1083 * sysdeps/generic/dl-irel.h: New file.
1084 * sysdeps/i386/dl-irel.h: New file.
1085 * sysdeps/x86_64/dl-irel.h: New file.
1086 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1087 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1088 Handle R_386_IRELATIVE.
1089 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1090 (elf_machine_lazy_rela): Likewise.
1091 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1093 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1095 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1097 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1098 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1099 are no differences. If an architecture has bits in CPUID index 1
1100 meaning different things the values for the COMMON_CPUID_INDEX_1
1101 index must not be set.
1102 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1103 (HAS_POPCOUNT): ...this. New macro.
1104 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1105 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1106 to set the value for Intel and AMD architectures.
1107 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1108 INTEL_CPUID_INDEX_1.
1109 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1112 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1114 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1117 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1119 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1120 (__expm1l): Set errno to ERANGE on overflow.
1121 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1122 (__tanl): Set errno to EDOM for ±Inf.
1123 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1124 (__cosl): Set errno to EDOM for ±Inf.
1125 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1126 (__sinl): Set errno to EDOM for ±Inf.
1128 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1130 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1131 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1132 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1134 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1136 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1138 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1140 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1142 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1143 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1144 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1145 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1147 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1148 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1149 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1151 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1152 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1154 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1156 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1157 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1158 is, either do nothing at all if __ASSUME_ACCEPT4, or
1159 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1160 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1161 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1163 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1164 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1165 internal_accept4 in socket directory.
1167 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1169 * sysdeps/ia64/configure.in: New file.
1171 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1174 * sysdeps/ia64/memchr.S: Use speculative load.
1176 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1177 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1180 * sysdeps/i386/__longjmp.S: Add .text.
1181 * sysdeps/x86_64/__longjmp.S: Likewise.
1183 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1185 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1186 __ASSUME_ACCEPT4 for IA-64.
1188 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1190 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1192 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1193 (SOCKOP_accept4): Define.
1195 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1197 Sun approved the change of the license.
1198 * sunrpc/auth_des.c: Replace license text.
1199 * sunrpc/auth_none.c: Likewise.
1200 * sunrpc/auth_unix.c: Likewise.
1201 * sunrpc/authdes_prot.c: Likewise.
1202 * sunrpc/authuxprot.c: Likewise.
1203 * sunrpc/bindrsvprt.c: Likewise.
1204 * sunrpc/clnt_gen.c: Likewise.
1205 * sunrpc/clnt_perr.c: Likewise.
1206 * sunrpc/clnt_raw.c: Likewise.
1207 * sunrpc/clnt_simp.c: Likewise.
1208 * sunrpc/clnt_tcp.c: Likewise.
1209 * sunrpc/clnt_udp.c: Likewise.
1210 * sunrpc/clnt_unix.c: Likewise.
1211 * sunrpc/des_crypt.c: Likewise.
1212 * sunrpc/des_soft.c: Likewise.
1213 * sunrpc/get_myaddr.c: Likewise.
1214 * sunrpc/getrpcport.c: Likewise.
1215 * sunrpc/key_call.c: Likewise.
1216 * sunrpc/key_prot.c: Likewise.
1217 * sunrpc/openchild.c: Likewise.
1218 * sunrpc/pm_getmaps.c: Likewise.
1219 * sunrpc/pm_getport.c: Likewise.
1220 * sunrpc/pmap_clnt.c: Likewise.
1221 * sunrpc/pmap_prot.c: Likewise.
1222 * sunrpc/pmap_prot2.c: Likewise.
1223 * sunrpc/pmap_rmt.c: Likewise.
1224 * sunrpc/rpc/auth.h: Likewise.
1225 * sunrpc/rpc/auth_unix.h: Likewise.
1226 * sunrpc/rpc/clnt.h: Likewise.
1227 * sunrpc/rpc/des_crypt.h: Likewise.
1228 * sunrpc/rpc/key_prot.h: Likewise.
1229 * sunrpc/rpc/netdb.h: Likewise.
1230 * sunrpc/rpc/pmap_clnt.h: Likewise.
1231 * sunrpc/rpc/pmap_prot.h: Likewise.
1232 * sunrpc/rpc/pmap_rmt.h: Likewise.
1233 * sunrpc/rpc/rpc.h: Likewise.
1234 * sunrpc/rpc/rpc_des.h: Likewise.
1235 * sunrpc/rpc/rpc_msg.h: Likewise.
1236 * sunrpc/rpc/svc.h: Likewise.
1237 * sunrpc/rpc/svc_auth.h: Likewise.
1238 * sunrpc/rpc/types.h: Likewise.
1239 * sunrpc/rpc/xdr.h: Likewise.
1240 * sunrpc/rpc_clntout.c: Likewise.
1241 * sunrpc/rpc_cmsg.c: Likewise.
1242 * sunrpc/rpc_common.c: Likewise.
1243 * sunrpc/rpc_cout.c: Likewise.
1244 * sunrpc/rpc_dtable.c: Likewise.
1245 * sunrpc/rpc_hout.c: Likewise.
1246 * sunrpc/rpc_main.c: Likewise.
1247 * sunrpc/rpc_parse.c: Likewise.
1248 * sunrpc/rpc_parse.h: Likewise.
1249 * sunrpc/rpc_prot.c: Likewise.
1250 * sunrpc/rpc_sample.c: Likewise.
1251 * sunrpc/rpc_scan.c: Likewise.
1252 * sunrpc/rpc_scan.h: Likewise.
1253 * sunrpc/rpc_svcout.c: Likewise.
1254 * sunrpc/rpc_tblout.c: Likewise.
1255 * sunrpc/rpc_util.c: Likewise.
1256 * sunrpc/rpc_util.h: Likewise.
1257 * sunrpc/rpcinfo.c: Likewise.
1258 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1259 * sunrpc/rpcsvc/key_prot.x: Likewise.
1260 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1261 * sunrpc/rpcsvc/mount.x: Likewise.
1262 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1263 * sunrpc/rpcsvc/rex.x: Likewise.
1264 * sunrpc/rpcsvc/rstat.x: Likewise.
1265 * sunrpc/rpcsvc/rusers.x: Likewise.
1266 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1267 * sunrpc/rpcsvc/spray.x: Likewise.
1268 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1269 * sunrpc/rtime.c: Likewise.
1270 * sunrpc/svc.c: Likewise.
1271 * sunrpc/svc_auth.c: Likewise.
1272 * sunrpc/svc_authux.c: Likewise.
1273 * sunrpc/svc_raw.c: Likewise.
1274 * sunrpc/svc_run.c: Likewise.
1275 * sunrpc/svc_simple.c: Likewise.
1276 * sunrpc/svc_tcp.c: Likewise.
1277 * sunrpc/svc_udp.c: Likewise.
1278 * sunrpc/svc_unix.c: Likewise.
1279 * sunrpc/svcauth_des.c: Likewise.
1280 * sunrpc/xcrypt.c: Likewise.
1281 * sunrpc/xdr.c: Likewise.
1282 * sunrpc/xdr_array.c: Likewise.
1283 * sunrpc/xdr_float.c: Likewise.
1284 * sunrpc/xdr_mem.c: Likewise.
1285 * sunrpc/xdr_rec.c: Likewise.
1286 * sunrpc/xdr_ref.c: Likewise.
1287 * sunrpc/xdr_sizeof.c: Likewise.
1288 * sunrpc/xdr_stdio.c: Likewise.
1290 * po/da.po: Update from translation team.
1292 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1294 * sysdeps/sh/____longjmp_chk.S: New file.
1295 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1296 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1298 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1299 Ulrich Drepper <drepper@redhat.com>
1301 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1302 (__nscd_cache_search): Assume each entry in the
1303 hash chain needs one hashentry and half of datahead. Use
1304 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1306 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1308 * posix/sys/wait.h: Fix typos. Pretty printing.
1309 * stdlib/stdlib.h: Likewise. Correct comments.
1312 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1314 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1317 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1319 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1320 Use it if we absolutely cannot reach any more correct list elements
1321 because that many do not fit into the currently mapped database.
1323 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1325 * nscd/nscd_helper.c: Include stddef.h.
1326 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1327 in a couple of places. Return NULL if trail is not less than
1328 datasize, don't consider dataheads with length smaller than
1329 offsetof (struct datahead, data) + datalen.
1330 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1331 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1332 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1333 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1334 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1335 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1336 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1338 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1340 (fallocate64): ... to this.
1341 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1343 (fallocate64): ... to this.
1344 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1345 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1346 fallocate64@@GLIBC_2.10.
1347 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1348 fallocate64@@GLIBC_2.11.
1349 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1351 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1352 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1354 * nscd/selinux.c (nscd_avc_destroy): Removed.
1355 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1356 * nscd/nscd.c (termination_handler): Don't call
1359 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1361 * include/atomic.h: Formatting.
1362 (catomic_compare_and_exchange_val_acq): Don't define if already
1363 defined by bits/atomic.h.
1365 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1367 * math/libm-test.inc (expm1_test): Add test for range error.
1369 * Versions.def: Add GLIBC_2.11 for libc.
1370 * debug/Makefile (routines): Add longjmp_chk.
1371 Add rules to build and run tst-longjmp_chk.
1372 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1373 * debug/longjmp_chk.c: New file.
1374 * debug/tst-longjmp_chk.c: New file.
1375 * include/bits/setjmp2.: New file.
1376 * include/stdio.h: Mark __fortify_fail as internal_function.
1377 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1378 * setjmp/bits/setjmp2.h: New file.
1379 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1381 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1383 * sysdeps/i386/____longjmp_chk.S: New file.
1384 * sysdeps/x86_64/____longjmp_chk.S: New file.
1385 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1386 * sysdeps/x86_64/__longjmp.S: Likewise.
1388 * version.h: Bump for 2.11 development.
1390 * elf/check-execstack.c: New file.
1391 * elf/Makefile: Add rules to build and run check-execstack.
1393 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1395 * version.h (VERSION): Bump to 2.10.1.
1397 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1398 compatibility functions.
1399 * nss/getXXent_r.c: Likewise.
1400 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1401 * gshadow/getsgnam_r.c: Likewise.
1402 * gshadow/Version: Remove duplicate entries.
1404 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1405 for recent processor.
1406 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1409 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1411 * version.h (VERSION): Bump for 2.10 release.
1412 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1414 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1415 same place we add ASFLAGS-config.
1417 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1420 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1421 or FORMERR and the other NOERROR, don't raise an error.
1423 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1426 * Makeconfig (+asflags): New variable based upon ASFLAG or
1428 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1429 * config.make.in (asflags-cpu): Add variable based upon
1430 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1432 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1433 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1434 recognizes power6 instruction set due to passing -mcpu=power6 from
1435 --with-cpu=power6 when compiling .S files.
1436 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1438 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1440 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1443 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1445 * string/stratcliff.c (do_test): Test for zero length
1446 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1447 at the end of the page.
1449 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1451 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1453 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1456 * po/da.po: Update from translation team.
1458 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1460 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1461 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1463 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1465 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1466 and READ_IMPLIES_EXEC.
1468 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1470 * po/da.po: Update from translation team.
1472 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1474 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1477 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1479 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1480 to MAP_ANON in PROT_NONE mmap64 call.
1481 (open_archive): Likewise.
1482 (file_data_available_p): Use mmap64 instead of mremap.
1483 (enlarge_archive): Likewise. Update head if ah->addr changed.
1484 Attempt to reserve address space after mmap64 region.
1486 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1488 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1489 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1490 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1492 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1493 atanh should set ERANGE.
1496 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1497 result of lookup to make call to implement STT_GNU_IFUNC.
1498 (_dl_profile_fixup): Likewise.
1499 Patch by H.J. Lu <hjl.tools@gmail.com>.
1501 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1504 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1507 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1508 label if it is not used.
1510 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1511 of gmon_hist_hdr and gmon_hdr structures and use them.
1512 * elf/sprof.c: Likewise.
1514 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1517 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1519 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1522 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1523 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1525 (iruserok_af): Use ss_family instead of casts.
1527 * gmon/gmon.c (write_hist): Define real-type variant of
1528 gmon_hist_hdr structure and use it.
1529 (write_gmon): Likewise for gmon_hdr.
1531 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1532 function if we are not going to define it.
1533 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1535 * inet/inet6_option.c (option_alloc): Add temporary variable to
1538 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1539 name of VTable element.
1540 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1541 * libio/iovsscanf.c: Likewise.
1542 * libio/vasprintf.c: Likewise.
1543 * libio/vsnprintf.c: Likewise.
1544 * stdio-common/isoc99_vsscanf.c: Likewise.
1545 * stdlib/strfmon_l.c: Likewise.
1546 * debug/vasprintf_chk.c: Likewise.
1547 * debug/vsnprintf_chk.c: Likewise.
1548 * debug/vsprintf_chk.c: Likewise.
1550 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1553 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1555 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1557 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1559 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1561 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1562 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1563 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1564 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1565 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1566 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1567 * math/libm-test.inc: Add tests for errno after tan calls with
1570 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1571 errno value vor pow(+-0,neg).
1572 * math/libm-test.inc (pow_test): Add tests for errno value for
1575 * math/w_fmod.c: Also handle x=±Inf as error.
1576 * math/w_fmodf.c: Likewise.
1577 * math/w_fmodl.c: Likewise.
1578 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1581 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1582 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1583 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1584 * sysdeps/i386/fpu/s_sin.S: Likewise.
1585 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1586 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1587 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1588 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1589 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1590 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1591 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1592 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1593 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1594 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1597 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1598 ERANGE for underflows.
1599 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1601 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1604 * libio/tst-widetext.input: Remove surrogates.
1606 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1608 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1609 for lgamma should set errno to ERANGE, not EDOM.
1610 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1612 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1615 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1618 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1619 space when temporarily mapping the whole content of the old file.
1622 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1625 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1627 * iconvdata/sjis.c (BODY): Don't advance inptr before
1628 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1629 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1632 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1634 * locale/locarchive.h (struct locarhandle): Rename len field to
1635 mmaped and add new reserved field.
1636 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1637 (create_archive): Reserve address space and then map file into it.
1638 (open_archive): Likewise.
1639 (file_data_available_p): New function.
1640 (compare_from_file): New function.
1641 (close_archive): Adjust to member name changes.
1642 (add_locale): Before comparing locale data, check it is mapped.
1643 Otherwise fall back to reading from the file.
1645 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1647 * stdio-common/psiginfo.c: Include <errno.h>.
1649 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1652 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1653 to get consistency between 32 and 64 bit architectures.
1656 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1657 directory for dummy syscall rules.
1658 Patch by Chris Steinbroner <hesh@pobox.com>.
1660 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1663 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1666 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1668 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1669 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1671 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1673 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1674 data from vector to temporary buffer and call PWRITEV after it
1675 instead of vice versa.
1676 * sysdeps/posix/preadv.c: Fix up comment.
1677 * misc/preadv.c: Likewise.
1678 * misc/preadv64.c: Likewise.
1679 * misc/pwritev.c: Likewise.
1680 * misc/pwritev64.c: Likewise.
1681 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1683 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1685 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1687 * shadow/Makefile (tests): Add tst-shadow.
1688 * shadow/tst-shadow.c: New file.
1691 * gshadow/Makefile: New file.
1692 * gshadow/Versions: New file.
1693 * gshadow/fgetsgent.c: New file.
1694 * gshadow/fgetsgent_r.c: New file.
1695 * gshadow/getsgent.c: New file.
1696 * gshadow/getsgent_r.c: New file.
1697 * gshadow/getsgnam.c: New file.
1698 * gshadow/getsgnam_r.c: New file.
1699 * gshadow/gshadow.h: New file.
1700 * gshadow/putsgent.c: New file.
1701 * gshadow/sgetsgent.c: New file.
1702 * gshadow/sgetsgent_r.c: New file.
1703 * gshadow/tst-gshadow.c: New file.
1704 * include/gshadow.h: New file.
1705 * Makeconfig (all-subdirs): Add gshadow.
1706 * Makefile (installed-headers): Add gshadow/gshadow.h.
1707 * nss/Makefile (databases): Add sgrp.
1708 * nss/Versions: Add gshadow functions as private exports.
1709 * nss/nsswitch.conf: Add gshadow entry.
1710 * nss/sgrp-lookup.c: New file.
1711 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1712 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1713 * nss/nss_files/files-sgrp.c: New file.
1714 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1715 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1717 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1719 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1720 * stdio-common/reg-modifier.c: Likewise.
1722 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1724 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1727 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1730 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1731 headers up to 2.6.30.
1733 * po/ca.po: Update from translation team.
1735 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1738 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1739 an object that uses static TLS if the TLS modid is higher than the
1740 reserve we always allocate. At least for multi-threaded code.
1742 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1744 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1745 Numerically stable check for valid width.
1747 * locale/programs/locarchive.c (open_archive): Map the entire file
1748 and not just the administrative data.
1749 (add_locale): When we find a hash sum match compare the content
1752 * malloc/malloc.c (malloc_info): Output address space information.
1754 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1756 * malloc/malloc.c (malloc_info): Also output system memory information.
1758 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1759 architectures have preadv/pwritev in 2.6.30.
1761 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1762 * sysdeps/posix/readv.c: Likewise.
1763 Reported by Markus Armbruster <armbru@redhat.com>.
1765 * malloc/hooks.c (top_check): Force hook value into register.
1767 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1769 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1770 calls to _dl_relocate_object.
1772 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1775 * malloc/malloc.c (force_reg): Define.
1776 (sYSMALLOc): Load hook variable into variable
1777 before test and force into register.
1778 (sYSTRIm): Likewise.
1779 (public_mALLOc): Force hook value into register.
1780 (public_fREe): Likewise.
1781 (public_rEALLOc): Likewise.
1782 (public_mEMALIGn): Likewise.
1783 (public_vALLOc): Likewise.
1784 (public_pVALLOc): Likewise.
1785 (public_cALLOc): Likewise.
1786 (__posix_memalign): Likewise.
1787 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1788 before test and force into register.
1789 * malloc/hooks.c (top_check): Likewise.
1790 (public_sET_STATe): Pretty printing.
1792 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1793 in case we only receive one reply in single-request mode.
1795 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1797 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1798 are dlopened in statically linked program even for __LM_ID_CALLER.
1800 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1802 * resolv/res_send.c (send_dg): Don't switch into single-request
1803 mode if we already are in it.
1805 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1807 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1808 are always at least 4 bytes in the returned line.
1810 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1812 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1813 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1814 instead of 8K. Stop searching in /proc/stat after hitting first
1815 line not starting with cpu.
1816 (next_line): Truncate too long
1817 lines at buffer size * 3/4 instead of pretending there were line
1818 breaks inside of large lines.
1820 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1822 * sysdeps/x86_64/mp_clz_tab.c: New file.
1824 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1825 Ulrich Drepper <drepper@redhat.com>
1827 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1828 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1829 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1831 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1833 * sysdeps/sh/libc-tls.c: New file.
1835 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1837 2009-04-14 Roland McGrath <roland@redhat.com>
1839 * elf/elf.h: Add various missing ARM constants, to match binutils.
1841 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1843 Optimizations from GMP.
1844 * sysdeps/x86_64/add_n.S: New file.
1845 * sysdeps/x86_64/addmul_1.S: New file.
1846 * sysdeps/x86_64/lshift.S: New file.
1847 * sysdeps/x86_64/mul_1.S: New file.
1848 * sysdeps/x86_64/rshift.S: New file.
1849 * sysdeps/x86_64/sub_n.S: New file.
1850 * sysdeps/x86_64/submul_1.S: New file.
1852 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1854 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1855 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1856 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1857 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1859 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1861 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1864 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1866 * sysdeps/x86-64/strrchr.S: New file.
1868 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1870 * stdio-common/printf.h (struct printf_info): Add user element.
1871 New types printf_arginfo_size_function, printf_va_arg_function.
1872 Declare register_printf_specifier, register_printf_modifier,
1873 register_printf_type.
1874 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1875 (union printf_arg): Add pa_user element.
1876 Adjust __printf_arginfo_table type.
1877 Add __printf_va_arg_table, __printf_modifier_table,
1878 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1880 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1881 If registered arginfo call failed try normal specifier.
1882 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1884 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1885 * stdio-common/Versions: Export register_printf_modifier,
1886 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1887 * stdio-common/reg-modifier.c: New file.
1888 * stdio-common/reg-type.c: New file.
1889 * stdio-common/reg-printf.c (__register_printf_specifier): New
1890 function. Mostly the old __register_printf_function function but
1891 uses locking and type of third parameter changed.
1892 (__register_printf_function): Implement using
1893 __register_printf_specifier.
1894 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1895 calls to arginfo functions. Allocate enough memory for user-defined
1896 types. Call new va_arg functions to get user-defined types.
1897 Try installed handlers even for existing format specifiers first.
1899 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1901 * sysdeps/x86_64/rawmemchr.S: New file.
1903 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1904 Simplified code and possible copy problem fixed.
1906 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1907 function if it is not defined. Add some necessary casts.
1908 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1910 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1911 have preadv/pwritev in 2.6.30.
1913 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1915 * malloc/malloc.c (malloc_info): New function.
1916 * malloc/malloc.h: Declare it.
1917 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1919 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1922 * malloc/malloc.c (_int_realloc): Add parameter with old block
1923 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1925 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1927 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1929 * sysdeps/x86_64/strchrnul.S: New file.
1931 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1932 depending libcrypt on -lfreebl3.
1934 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1935 preadv/pwritev in 2.6.30.
1937 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1938 instead of __strcasecmp.
1940 * string/stratcliff.c (do_test): Add memchr tests..
1941 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1942 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1943 first read quad word.
1945 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1947 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1948 * string/tst-svc.input: Add new test case.
1949 * string/tst-svc.expect: Adjust.
1950 * string/Makefile: Don't ignore tst-svc error.
1952 * sysdeps/x86_64/memchr.S: New file.
1954 * resolv/resolv.h (RES_SNGLKUP): Define.
1955 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1956 * resolv/res_send.c (send_dg): If we sent two requests at once and
1957 only get one reply before timeout switch to mode where we send the
1958 second request only after the first answer has been received.
1960 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1962 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1963 * sysdeps/x86_64/strchr.S: Likewise.
1965 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1967 * configure.in: We need to test for the compiler earlier.
1969 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1970 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1972 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1973 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1975 * misc/preadv.c: New file.
1976 * misc/preadv64.c: New file.
1977 * misc/pwritev.c: New file.
1978 * misc/pwritev64.c: New file.
1979 * sysdeps/posx/preadv.c: New file.
1980 * sysdeps/posx/preadv64.c: New file.
1981 * sysdeps/posx/pwritev.c: New file.
1982 * sysdeps/posx/pwritev64.c: New file.
1983 * sysdeps/unix/sysv/linux/preadv.c: New file.
1984 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1985 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1986 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1987 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1988 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1990 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1992 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1994 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1995 __ASSUME_COMPLETE_READV_WRITEV.
1996 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1997 with modern kernels.
1998 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2000 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2001 to free a possible malloced buffer in case of cancellation.
2002 * sysdeps/posix/writev.c: Likewise for write.
2004 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2006 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2008 * configure.in: Recognize --enable-nss-crypt.
2009 * config.make.in: Add nss-crypt entry.
2010 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2011 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2012 and include path for NSS directory to compiler for md5-crypt,
2013 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2014 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2015 function implementation, use NSS. Introduce wrappers around the
2016 hash function calls. Little code size optimization.
2017 * crypt/sha256-crypt.c: Likewise.
2018 * crypt/sha512-crypt.c: Likewise.
2019 * scripts/check-local-headers.sh: Ignore nss3 directory.
2021 * configure.in: Rename pic_default to libc_cv_pic_default.
2022 * config.make.in: Likewise.
2024 2009-04-01 Roland McGrath <roland@redhat.com>
2026 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2027 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2028 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2029 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2030 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2031 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2032 (R_SPARC_NUM): Update.
2033 From Dave Miller <davem@davemloft.net>.
2035 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2037 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2039 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2041 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2042 those which are used.
2043 * elf/dl-addr.c: Likewise.
2044 * elf/dl-caller.c: Likewise.
2045 * elf/dl-fini.c: Likewise.
2046 * elf/dl-iteratephdr.c: Likewise.
2047 * elf/dl-libc.c: Likewise.
2048 * elf/dl-load.c: Likewise.
2049 * elf/dl-support.c: Likewise.
2050 * elf/dl-sym.c: Likewise.
2051 * elf/rtld.c: Likewise.
2052 * sysdeps/generic/ldsodefs.h: Likewise.
2054 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2055 * elf/dl-minimal.c: Likewise.
2056 * elf/dl-misc.c: Likewise.
2057 * elf/rtld.c: Likewise.
2058 * sysdeps/generic/ldsodefs.h: Likewise.
2060 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2062 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2063 Avoid reuse of complex expression.
2065 * po/fr.po: Update from translation team.
2067 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2069 * include/dirent.h: Yet more changes to match sort function type
2071 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2072 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2073 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2075 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2077 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2079 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2081 * nscd/connections.c (restart): Try to preserve the process name
2082 by reading the /proc/self/exe symlink and using the return name.
2083 Patch by Jeff Bastian <jbastian@redhat.com>.
2085 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2088 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2089 if we are not loading a new audit library.
2090 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2091 Only use profiling trampoline for auditing if we are not relocating
2093 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2094 * elf/rtld.c: Likewise.
2095 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2097 * elf/rtld.c (dl_main): Extend help message for --audit option.
2100 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2101 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2102 * dirent/alphasort.c: Adjust implementation to type change.
2103 * dirent/alphasort64.c: Likewise.
2104 * dirent/scandir.c: Likewise.
2105 * dirent/versionsort.c: Likewise.
2106 * dirent/versionsort64.c: Likewise.
2107 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2109 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2113 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2114 correctly. Set segleft member in output as required.
2115 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2116 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2119 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2120 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2121 * inet/Makefile (tests): Add tst-inet6_rth.
2122 * inet/tst-inet6_rth.c: New file.
2125 * string/strlen.c (strlen): Fix omission in the expression to test
2128 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2130 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2132 * elf/dl-runtime.c (reloc_offset): Define.
2133 (reloc_index): Define.
2134 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2135 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2136 computing index from reloc_offset.
2137 (_dl_call_pltexit): Likewise.
2138 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2139 the relocation index to _dl_fixup.
2140 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2142 * sysdeps/x86_64/dl-runtime.c: New file.
2145 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2146 alignment of La_x86_64_regs. Store xmm parameters.
2147 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2150 * string/strverscmp.c (__strverscmp): Fix case of different digits
2151 in fractional part of string.
2152 Patch by Jingyu Liu <jyliu@fortinet.com>.
2153 * string/Makefile (tests): Add tst-svc2.
2154 * string/tst-svc2.c: New file.
2156 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2158 * locale/iso-639.def: Add Min Nan.
2160 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2163 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2165 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2167 * elf/dl-sysdep.c (auxvars): Compress data structure.
2169 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2170 STT_GNU_IFUNC handling.
2171 (elf_machine_rela): Likewise.
2173 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2175 * config.h.in (USE_MULTIARCH): Define.
2176 * configure.in: Handle --enable-multi-arch.
2177 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2178 (_dl_fixup_profile): Likewise.
2179 * elf/do-lookup.c (dl_lookup_x): Likewise.
2180 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2181 * elf/elf.h (STT_GNU_IFUNC): Define.
2182 * include/libc-symbols.h (libc_ifunc): Define.
2183 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2184 framework in init-arch.h to get CPUID values.
2185 * sysdeps/x86_64/multiarch/Makefile: New file.
2186 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2187 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2188 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2190 * config.make.in (experimental-malloc): Define.
2191 * configure.in: Handle --enable-experimental-malloc.
2192 * malloc/Makefile: Handle experimental-malloc flag.
2193 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2194 * malloc/arena.c: Likewise.
2195 * malloc/hooks.c: Likewise.
2196 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2198 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2200 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2201 prediction. A few size optimizations.
2203 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2205 * time/tzset.c: Optimize a bit for size.
2207 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2209 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2210 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2212 * elf/sprof.c: Avoid warning about multi-line comment.
2214 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2216 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2218 * time/tst-posixtz.c: Add tests for quoted timezone names.
2220 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2222 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2223 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2224 200809L instead of 200112L.
2225 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2226 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2228 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2229 instead of __quick_exit_funcs to __run_exit_handlers.
2230 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2231 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2232 (__cxa_at_quick_exit): Remove attribute_hidden.
2233 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2234 to __run_exit_handlers.
2235 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2238 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2240 * po/id.po: Update from translation team.
2242 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2244 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2245 .machine push; .machine "power6" and .machine pop around mtfsf
2246 insns outside of _ARCH_PWR6 define.
2247 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2248 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2252 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2253 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2254 relax_fenv_state): Likewise.
2256 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2258 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2260 (static-only-routines): Add at_quick_exit.
2261 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2263 * stdlib/quick_exit.c: New file.
2264 * stdlib/at_quick_exit.c: New file.
2265 * stdlib/cxa_at_quick_exit.c: New file.
2266 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2268 (__internal_atexit): New function.
2269 (__new_exitfn): Now takes parameter to point to the list to use.
2270 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2271 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2272 (exit): ...here. Just call __run_exit_handlers appropriately.
2273 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2274 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2275 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2276 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2278 * po/id.po: Update from translation team.
2280 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2282 * po/ru.po: Update from translation team.
2284 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2286 * po/nl.po: Update from translation team.
2288 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2290 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2291 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2292 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2293 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2294 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2295 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2296 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2298 * po/pl.po: Update from translation team.
2300 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2303 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2304 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2305 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2306 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2307 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2308 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2309 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2311 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2312 Add fallocate and fallocate64.
2314 * io/fcntl.h: Pretty printing.
2316 2009-03-02 Richard Guenther <rguenther@suse.de>
2318 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2319 attribute also for non-C99 inline semantics variant.
2321 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2323 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2324 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2325 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2326 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2329 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2332 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2334 * po/cs.po: Update from translation team.
2336 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2338 * po/bg.po: Update from translation team.
2339 * po/sv.po: Likewise.
2340 * po/fi.po: Likewise.
2341 * po/vi.po: Likewise.
2343 2009-02-27 Roland McGrath <roland@redhat.com>
2345 * Makeconfig (%.v.i): Depend on Makeconfig.
2346 Exclude % lines from initial #-comment removal.
2348 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2350 * po/ko.po: Update from translation team.
2352 2009-02-26 Roland McGrath <roland@redhat.com>
2354 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2355 avoids unused warning.
2357 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2358 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2360 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2361 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2362 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2363 and asm/user.h. Include asm/ptrace.h.
2364 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2365 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2366 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2368 (start_thread): Don't undefine.
2369 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2372 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2374 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2375 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2376 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2377 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2378 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2380 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2381 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2382 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2383 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2384 _SC_THREAD_ROBUST_PRIO_PROTECT.
2385 * posix/unistd.h: fexecve is in POSIX 2008.
2386 * time/time.h: strftime_l is in POSIX 2008.
2387 * io/sys/stat.h: futimens is in POSIX 2008.
2388 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2389 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2390 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2391 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2392 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2393 open_memstream, and vdprintf are in POSIX 2008.
2395 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2397 * include/features.h: Define macros for XPG7/POSIX 2008.
2398 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2399 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2401 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2402 * locale/xlocale.h: Define locale_t type.
2403 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2404 in POSIX 2008. Don't define locale_t here.
2405 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2406 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2407 UTIME_OMIT only with __USE_ATFILE.
2408 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2409 * stdio-common/psiginfo.c: New file.
2410 * stdio-common/psiginfo-data.h: New file.
2411 * stdio-common/psiginfo-define.h: New file.
2412 * stdio-common/Makefile (routines): Add psiginfo.
2413 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2414 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2415 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2416 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2417 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2418 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2419 * io/sys/stat.h: Move mknodat definition into same conditional as
2421 * time/sys/time.h: futimesat is not among the functions accepted
2422 into the POSIX standard.
2424 * include/features.h: If no feature selection given and we select
2425 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2426 * posix/Versions: Export __posix_getopt.
2427 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2428 Use it to alternatively initialize __posixly_correct.
2429 (_getopt_internal_r): Take addition parameter. Pass on to
2431 (_getopt_internal): Take addition parameter. Pass on to
2433 (getopt): Pass additional zero to _getopt_internal.
2434 (__posix_getopt): New function.
2435 * posix/getopt.h: Add redirection for getopt.
2436 * posix/getopt1.c (getopt_long): Pass additional zero to
2438 (getopt_long_only): Likewise.
2439 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2440 (_getopt_long_only_r): Likewise.
2441 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2444 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2446 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2447 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2448 * sysdeps/posix/sysconf.c (__sysconf): Handle
2449 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2450 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2452 2009-02-24 Roland McGrath <roland@redhat.com>
2455 * README.template: Reworded not to use substituted version number.
2457 * README: ... here (no longer generated).
2458 * Makefile (README): Target removed.
2460 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2462 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2463 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2466 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2468 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2470 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2472 * po/bg.po: Update from translation team.
2474 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2476 * stdlib/monetary.h: Uglify function parameter names.
2477 * sunrpc/rpc/pmap_clnt.h: Likewise.
2478 * sunrpc/rpc/svc.h: Likewise.
2479 * sunrpc/rpc/xdr.h: Likewise.
2480 * sunrpc/rpc/clnt.h: Likewise.
2481 * resolv/netdb.h: Likewise.
2482 * resolv/arpa/nameser.h: Likewise.
2483 * resolv/resolv.h: Likewise.
2484 * argp/argp.h: Likewise.
2485 * locale/langinfo.h: Likewise.
2486 * io/sys/stat.h: Likewise.
2487 * posix/spawn.h: Likewise.
2488 * nis/rpcsvc/nislib.h: Likewise.
2489 * malloc/obstack.h: Likewise.
2490 * sysdeps/ia64/bits/link.h: Likewise.
2491 * sysdeps/i386/bits/link.h: Likewise.
2492 * sysdeps/s390/bits/link.h: Likewise.
2493 * sysdeps/powerpc/bits/link.h: Likewise.
2494 * sysdeps/x86_64/bits/link.h: Likewise.
2495 * sysdeps/sparc/bits/link.h: Likewise.
2496 * sysdeps/sh/bits/link.h: Likewise.
2497 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2498 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2499 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2500 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2502 2008-12-01 Fredrik Unger <fred@tree.se>
2504 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2505 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2506 _FP_UNPACK_RAW_2, fix up first argument.
2508 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2510 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2511 (GET_NPROCS_PARSER): Change parameters and use next_line.
2512 (__get_nprocs): Rewrite to not use stdio routines.
2513 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2514 Change parameters and use next_line.
2516 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2519 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2520 Change mempool_alloc prototype.
2521 * nscd/mem.c (gc): Don't handle mem_in_flight.
2522 (mempool_alloc): Third parameter now only indicates whether this is the
2523 first call (to allocate data) or not. If it is, get db rdlock.
2524 Release it on error. Don't handle mem_in_flight.
2525 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2526 Adjust third parameter of mempool_alloc calls.
2527 Nothing to do here in case mempool_alloc fails.
2528 Avoid local variable shadowing parameter. No need to get db rdlock
2529 before calling cache_add.
2530 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2531 no mem_in_flight array anymore.
2532 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2533 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2534 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2535 in case mempool_alloc fails. No need to get db rdlock before calling
2537 * nscd/hstcache.c (cache_addhst): Likewise.
2538 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2539 * nscd/servicescache.c (cache_addserv): Likewise.
2540 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2542 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2544 * po/lt.po: Update from translation team.
2546 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2548 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2549 defined, allow additional data to be added using the optional
2550 MORE_ELF_HEADER_DATA macro.
2551 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2552 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2554 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2556 * include/atomic.h: Define catomic_and if not already defined.
2557 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2558 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2560 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2562 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2564 (_int_realloc): Likewise. Third argument is now padded size
2565 All _int_* functions are now static.
2567 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2568 * malloc/arena.c: Likewise.
2569 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2572 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2575 * malloc/malloc.c: Add branch prediction for use of the hooks.
2577 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2579 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2582 * bits/confname.h: Add SUSv7 macros for getconf environments.
2583 * bits/environments.h: Likewise.
2584 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2585 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2586 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2587 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2588 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2589 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2590 * posix/getconf.c: Likewise.
2591 * posix/sysconf.c: Likewise.
2592 * sysdeps/posix/sysconf.c: Likewise.
2593 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2596 2009-01-16 Petr Baudis <pasky@suse.cz>
2599 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2600 even if we currently have zero nscount.
2602 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2605 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2606 the input line is too long.
2608 * po/Makefile (libc.pot): Add f_print as function taking c-format
2611 * debug/xtrace.sh: Unify translatable messages.
2612 * elf/ldd.bash.in: Likewise.
2613 * elf/sprof.c: Likewise.
2614 * locale/programs/locale.c: Likewise.
2615 * malloc/memusage.sh: Likewise.
2616 * nss/getent.c: Likewise.
2618 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2620 * debug/pcprofiledump.c (print_version,
2621 argp_program_version_hook): New function.
2622 * elf/ldconfig.c (more_help): New function.
2624 * elf/sln.c (usage): New function.
2625 (main): Support --help and --version.
2626 * malloc/memusagestat.c (print_version): New function.
2627 (argp_program_version_hook): New variable.
2628 * nscd/nscd.c (more_help): New function.
2630 * posix/getconf.c (main): Send --version output to stdout.
2632 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2633 arguments. All callers changed.
2634 (print_version): New function.
2635 (parseargs): Support --help and --version.
2636 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2638 (print_version): New function.
2639 (main): Use getopt_long. Support --help and --version.
2640 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2643 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2645 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2646 (update_data): Fix handling of wrapping back
2647 to the beginning of the buffer.
2650 * stdio-common/psignal.c (psignal): Fix test for empty string.
2652 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2654 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2655 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2656 move _null_auth to .rodata.
2658 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2661 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2663 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2664 today than when the original code was written. Use larger
2665 buffers. This also makes it unnecessary to have stat information,
2666 if this causes extra efforts.
2667 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2670 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2672 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2674 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2675 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2676 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2677 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2678 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2679 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2681 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2683 * po/ru.po: Update from translation team.
2685 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2687 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2688 Add _tid slot to maintain consistency with kernel.
2690 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2692 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2693 incomplete characters at end of input buffer.
2694 * libio/Makefile (tests): Add tst-fgetwc.
2695 * libio/tst-fgetwc.c: New file.
2696 * libio/tst-fgetwc.input: New file.
2698 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2700 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2702 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2705 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2706 *OUTBUFSTART unless the whole output fit into the buffer.
2707 * iconv/Makefile (tests): Add tst-iconv4.
2708 * iconv/tst-iconv4.c: New file.
2710 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2712 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2713 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2715 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2717 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2718 newer linker scripts.
2720 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2723 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2724 inotify_rm_watch should have type int.
2726 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2728 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2729 Make aligned_restore_vmx a local symbol.
2730 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2733 2009-01-30 Andreas Jaeger <aj@suse.de>
2735 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2736 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2737 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2738 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2739 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2740 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2741 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2743 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2746 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2747 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2749 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2752 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2753 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2754 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2755 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2757 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2759 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2760 memcpy instead of memcmp.
2761 (_dl_setup_pointer_guard): Likewise.
2763 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2765 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2766 manipulated brk, use malloc_printerr.
2767 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2770 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2772 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2773 rindex): For C++ add inlines so that they can be recognized as
2775 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2777 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2778 Jakub Jelinek <jakub@redhat.com>
2780 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2781 * wcsmbs/wchar.h: Likewise.
2783 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2785 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2786 (stackinfo_sub_sp): Define.
2788 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2791 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2792 * include/alloca.h (alloca_account): Define.
2793 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2794 (stackinfo_sub_sp): Define.
2796 * nscd/connections.c (nscd_init): If database file access fails
2797 check whether this is due to permission problems and bail in that
2801 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2802 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2804 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2806 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2807 Add "t" to clobber list.
2808 (INTERNAL_SYSCALL_NCS): Likewise.
2810 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2812 * nss/getent.c (print_networks): Don't print comma between aliases.
2814 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2816 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2818 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2820 * misc/Makefile (tests): Add bug-hsearch1.
2821 * misc/bug-hsearch1.c: New file.
2823 2009-01-22 Roland McGrath <roland@redhat.com>
2825 * Makeconfig (%.v.i): Strip trailing # comments,
2826 not only whole-line comments.
2828 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2830 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2831 one parameter. If non-NULL use it to initialize return value.
2832 (_dl_setup_pointer_guard): New function.
2833 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2834 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2835 * elf/rtld.c (security_init): Pass _dl_random to
2836 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2838 * elf/dl-sysdep.c (_dl_random): New variable.
2839 (_dl_sysdep_start): Handle AT_RANDOM.
2840 (_dl_show_auxv): Likewise.
2841 * elf/dl-support.c (_dl_random): New variable.
2842 (_dl_aux_init): Handle AT_RANDOM.
2843 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2844 to _dl_setup_stack_chk_guard.
2846 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2848 2009-01-10 Roland McGrath <roland@redhat.com>
2850 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2852 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2854 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2857 * nss/nss_files/files-parse.c (strtou32): New function.
2858 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2859 across 32-bit and 64-bit platforms.
2860 (INT_FIELD_MAYBE_NULL): Likewise.
2862 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2865 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2866 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2867 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2870 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2873 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2874 being NULL also if there are no backreferences.
2875 * posix/rxspencer/tests: Add testcases.
2877 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2880 * posix/bug-regex17.c: Add testcases.
2881 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2884 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2886 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2887 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2888 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2889 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2891 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2892 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2893 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2894 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2895 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2896 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2898 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2900 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2901 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2902 re_string_skip_chars, re_string_reconstruct): Likewise.
2903 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2905 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2907 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2908 adjust the buffer alignment.
2910 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2912 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2913 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2916 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2917 flavor to description only when flavor is not NULL.
2919 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2920 mutex after SIGIO/SIGURG lookup loop.
2922 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2924 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2926 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2928 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2931 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2933 * sysdeps/unix/sysv/linux/kernel-features.h
2934 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2936 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2937 if no output is written.
2939 * version.h: Bump to 2.10 development.
2941 * posix/getconf.c: Update copyright year.
2942 * nss/getent.c: Likewise.
2943 * iconv/iconvconfig.c: Likewise.
2944 * iconv/iconv_prog.c: Likewise.
2945 * elf/ldconfig.c: Likewise.
2946 * catgets/gencat.c: Likewise.
2947 * csu/version.c: Likewise.
2948 * elf/ldd.bash.in: Likewise.
2949 * elf/sprof.c (print_version): Likewise.
2950 * locale/programs/locale.c: Likewise.
2951 * locale/programs/localedef.c: Likewise.
2952 * nscd/nscd.c (print_version): Likewise.
2953 * debug/xtrace.sh: Likewise.
2954 * malloc/memusage.sh: Likewise.
2955 * malloc/mtrace.pl: Likewise.
2956 * debug/catchsegv.sh: Likewise.
2958 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2960 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2963 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2965 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2966 gethostbyname4_r function call succeeded, just leave the loop.
2969 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2971 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2972 * wctype/Makefile (tests): Add bug-wctypeh.
2973 * wctype/bug-wctypeh.c: New file.
2975 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2976 LOCALDOMAIN is defined.
2977 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2979 * sysdeps/x86_64/bits/select.h: New file.
2981 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2983 2008-12-21 Bruno Haible <bruno@clisp.org>
2986 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2987 if no output is written.
2989 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2991 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2992 libc internal symbol __dup2 to avoid access through the PLT.
2994 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2997 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2998 available only for __USE_GNU.
3000 * inet/Makefile (tests): Add tst-getni2.
3001 * inet/tst-getni2.c: New file.
3004 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3005 NULL when NI_NAMEREQD is set.
3006 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3007 * inet/Makefile (tests): Add tst-getni1.
3008 * inet/tst-getni1.c: New file.
3010 2008-12-03 Petr Baudis <pasky@suse.cz>
3013 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3014 instead of prune_lock.
3015 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3016 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3018 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3020 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3023 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3026 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3027 after reading name server list.
3030 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3031 handling for host name aliases.
3033 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3035 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3036 instead of doing things manually.
3038 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3040 * posix/regex_internal.h (build_wcs_upper_buffer):
3041 Return type is reg_error_t.
3043 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3045 * posix/globtest.sh: Use mktemp to create temporary file and
3048 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3050 (__CPU_CLR_S): Likewise.
3051 (__CPU_ISSET_S): Likewise.
3053 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3054 Ulrich Drepper <drepper@redhat.com>
3056 * scripts/firstversion.awk: Use custom comparison function to compare
3058 * scripts/versions.awk: Use sort invocation which can handle
3059 multi-digit sub-version numbers.
3061 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3063 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3064 * locale/iso-639.def: Add Chhattisgarhi entry.
3066 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3068 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3070 (_nss_dns_gethostbyname4_r): Likewise.
3071 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3072 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3073 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3074 the no_data variable.
3076 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3077 information at the correct index.
3079 * socket/sys/socket.h: Declare accept4.
3080 * socket/accept4.c: New file.
3081 * sysdeps/unix/sysv/linux/accept4.c: New file.
3082 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3083 * socket/Makefile (routines): Add accept4.
3084 * socket/Versions: Export accept4 with version GLIBC_2.10.
3085 * socket/paccept.c: Removed.
3086 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3087 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3088 * Versions.def: Define GLIBC_2.10 for libc.
3089 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3091 * nscd/connections.c: Use accept4.
3093 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3095 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3097 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3100 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3102 * stdlib/Makefile (tests): Add tst-unsetenv1.
3103 * stdlib/tst-unsetenv1.c: New file.
3105 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3107 * login/utmp_file.c (file_writable): New variable.
3108 (setutent_file): Don't try to open file for writing.
3109 (pututline_file): Before writing, make descriptor writable if
3112 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3114 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3115 to IPv4 or IPv6 if an interface has been found.
3117 2008-11-26 Roland McGrath <roland@redhat.com>
3119 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3120 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3122 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3123 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3124 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3126 * elf/elf.h (NT_386_IOPERM): New macro.
3127 (NT_PPC_VSX): New macro.
3129 2008-11-25 Roland McGrath <roland@redhat.com>
3131 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3132 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3133 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3134 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3135 Subdirectories moved to ports repository.
3136 * configure.in (base_machine): Remove alpha case.
3138 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3140 * sysdeps/mach/strerror_l.c: New file.
3142 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3145 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3146 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3148 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3149 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3150 (relax_fenv_state): Same as above.
3151 (FPSCR_29): Reserve bit in ISA 2.05.
3152 (FPSCR_NI): Provide define for compat.
3153 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3155 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3157 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3158 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3159 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3160 access to hwcap to account for hwcap size increase to uint64_t.
3161 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3163 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3164 (*setcontext): Likewise.
3165 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3167 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3169 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3170 (*setcontext): dynamically select mtfsf insn based on
3171 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3172 increase to uint64_t.
3173 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3174 (*swapcontext): dynamically select mtfsf insn based on
3175 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3176 increase to uint64_t.
3177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3179 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3181 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3182 (*setcontext): dynamically select mtfsf insn based on
3183 PPC_FEATURE_HAS_DFP.
3184 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3185 (*swapcontext): dynamically select mtfsf insn based on
3186 PPC_FEATURE_HAS_DFP.
3188 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3190 * version.h: Bump for 2.9 release.
3191 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3194 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3195 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3198 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3201 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3202 unknown request types for now.
3204 2008-11-11 Roland McGrath <roland@redhat.com>
3206 * sysdeps/x86_64/configure: New file.
3208 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3209 * configure: Regenerated.
3211 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3213 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3214 correct instruction to remove the stack frame.
3216 2008-11-03 Michael Matz <matz@suse.de>
3218 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3219 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3221 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3223 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3226 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3227 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3228 of the thread variable instead of void *.
3229 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3230 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3231 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3232 __libc_tsd_define arguments.
3233 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3234 __libc_tsd_address arguments. Remove union hack.
3235 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3236 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3237 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3238 Adjust __libc_tsd_{set,get} arguments.
3239 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3240 __libc_tsd_define arguments.
3241 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3243 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3244 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3245 (LOCALE): Adjust __libc_tsd_define arguments.
3246 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3248 (LOCALE): Adjust __libc_tsd_define arguments.
3249 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3251 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3254 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3256 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3257 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3259 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3262 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3264 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3265 Ulrich Drepper <drepper@redhat.com>
3267 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3268 definition for GCC 3.1 and later.
3270 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3272 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3273 refetch dtv, as it might have changed.
3274 * elf/Makefile: Add rules to build and run tst-tls18.
3275 * elf/tst-tls18.c: New test.
3276 * elf/tst-tlsmod18a.c: New file.
3278 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3281 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3283 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3286 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3289 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3290 Fix length of copy operation.
3292 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3294 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3295 and fix its calling convention.
3297 2008-10-07 Andreas Schwab <schwab@suse.de>
3300 * resolv/res_send.c (send_vc): Fix last change.
3301 (send_dg): Align here as well.
3303 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3305 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3306 return value in case rlimit is RLIM_INFINITY.
3309 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3311 * resource/Makefile (tests): Add bug-ulimit1.
3312 * resource/bug-ulimit1.c: New file.
3315 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3316 without dot. Properly terminate the string with a null byte.
3317 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3320 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3322 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3326 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3328 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3330 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3331 abort if there is no initgroups_dyn function.
3333 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3334 result if any of the queries really provided an answer.
3336 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3338 * po/lt.po: Update from translation team.
3340 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3342 * po/id.po: Update from translation team.
3344 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3346 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3347 Fix tests for existence of second reply.
3349 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3351 * po/id.po: New file.
3352 Contributed by the Indonesian translation team.
3354 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3356 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3359 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3361 * elf/Makefile: Add rules to build and run tst-tls17.
3362 * elf/tst-tls17.c: New test.
3363 * elf/tst-tlsmod17a.c: New file.
3364 * elf/tst-tlsmod17b.c: Likewise.
3366 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3368 * stdlib/divmod_1.c: Use correct type for dummy variable.
3369 * stdlib/mod_1.c: Likewise.
3371 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3373 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3375 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3377 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3378 __nonnull order for C++.
3379 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3380 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3382 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3384 * stdlib/longlong.h: Update from GCC.
3386 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3387 David S. Miller <davem@davemloft.net>
3389 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3390 make sure any registers used with 64-bit 'branch-on-register'
3391 instructions have their top 32-bits clear.
3392 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3393 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3395 2008-09-18 Andreas Schwab <schwab@suse.de>
3398 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3399 Properly handle partial reads.
3401 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3403 * elf/elf.h (STO_MIPS_PLT): New.
3405 (R_MIPS_JUMP_SLOT): New.
3406 (R_MIPS_NUM): Redefine to 128.
3407 (DT_MIPS_PLTGOT): New.
3408 (DT_MIPS_RWPLT): New.
3409 (DT_MIPS_NUM): Redefine to 0x35.
3411 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3413 * timezone/africa: Update from tzdata2008f.
3414 * timezone/asia: Likewise.
3415 * timezone/australasia: Likewise.
3416 * timezone/europe: Likewise.
3417 * timezone/leapseconds: Likewise.
3418 * timezone/northamerica: Likewise.
3419 * timezone/southamerica: Likewise.
3420 * timezone/zone.tab: Likewise.
3422 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3424 * nscd/connections.c: Disable use of paccept for now.
3426 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3428 * socket/Versions: Remove paccept export for GLIBC_2.9.
3429 * socket/Makefile (routines): Remove paccept.
3430 * socket/sys/socket.h: Remove paccept declaration.
3432 * po/sv.po: Update from translation team.
3434 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3436 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3437 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3439 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3441 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3442 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3444 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3446 * sunrpc/rpc/svc.h: Declare svcfd_create.
3447 Patch by Michael Solberg <msolberg@redhat.com>.
3449 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3450 Ulrich Drepper <drepper@redhat.com>
3452 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3454 (public_pVALLOc): Likewise.
3456 2008-09-02 Andreas Jaeger <aj@suse.de>
3458 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3461 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3464 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3466 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3468 * Makefile (check-data): Check data directory in add-ons.
3469 * elf/Makefile (check-data): Likewise.
3471 2008-08-18 Roland McGrath <roland@redhat.com>
3473 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3474 * configure: Regenerated.
3475 * config.make.in (cflags-cpu): New substituted variable.
3476 (with-cpu): Variable removed.
3477 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3479 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3482 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3483 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3484 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3485 redundant. Functions which call floating point assembler operations
3486 should go into a sysdeps powerpc/fpu directory.
3488 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3490 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3491 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3493 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3495 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3497 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3498 change related to AT_EXECFN. We cannot use that string.
3499 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3501 * elf/dl-support.c: Remove _dl_execfn variable.
3502 (_dl_aux_init): Remove handling of AT_EXECFN.
3503 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3504 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3506 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3509 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3510 byte gets added to writes and seeks from the end use the length of
3511 the buffer and not the currently terminating NUL byte.
3514 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3515 Set to true if locking failed.
3516 (getutid_r_file): Adjust caller.
3517 (pututline_file): Likewise. Return NULL in this case.
3518 Patch mostly by halesh.s@gmail.com.
3520 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3523 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3525 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3527 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3530 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3531 macro since it is now available in elf/dynamic-link.h.
3533 2008-08-12 Roland McGrath <roland@frob.com>
3535 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3536 in case used outside of libc.
3537 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3539 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3541 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3542 directly instead of going through dn_comp.
3544 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3546 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3547 Fix asm constraints.
3549 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3552 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3553 (IPV6_PMTUDISC_PROBE): Likewise.
3555 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3558 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3560 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3561 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3564 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3565 Added the members 'vsx' and 'arch_2_06'.
3566 (_dl_powerpc_platforms): Add the member 'power7'.
3567 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3568 to reflect the changes required by VSX and ISA 2.06.
3569 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3571 Defined PPC_PLATFORM_POWER7.
3572 (_dl_string_platform): Add support for POWER7.
3573 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3574 capability and ISA 2.06.
3576 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3579 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3580 macro to detect use of 128 bit long double.
3581 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3583 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3585 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3588 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3590 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3591 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3593 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3595 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3596 guaranteed to be large enough to read inotify event. Ignore
3597 EAGAIN error. Better error message. Add branch predicition.
3598 (main_loop_epoll): Likewise.
3600 2008-08-02 Roland McGrath <roland@frob.com>
3602 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3603 Add memory clobbers.
3605 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3607 * manual/arith.texi: Avoid @strong{Note:}.
3608 * manual/creature.texi: Likewise.
3609 * manual/filesys.texi: Likewise.
3610 * manual/math.texi: Likewise.
3611 * manual/memory.texi: Likewise.
3612 * manual/resource.texi: Likewise.
3613 * manual/syslog.texi: Likewise.
3614 * manual/time.texi: Likewise.
3616 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3619 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3621 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3622 new epoll_create1 interface.
3623 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3624 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3625 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3627 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3628 (NS_GET32): Likewise.
3630 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3633 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3634 use the AT_EXECFN value if it is no absolute path.
3635 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3638 * Versions.def: Add GLIBC_2.9 to libresolv.
3639 * include/resolv.h: Remove hidden proto declarations for __ns_*
3640 functions. Add them for __dn_count_labels and __p_secstodate.
3641 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3642 Define ns_msg_getflags macro here.
3643 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3645 * resolv/Versions: Export functions from <arpa/nameser.h> from
3646 libresolv in version GLIBC_2.9.
3647 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3649 * resolv/ns_netint.c: Likewise.
3650 * resolv/ns_parse.c: Likewise.
3651 * resolv/ns_print.c: Likewise.
3652 * resolv/ns_samedomain.c: Likewise.
3653 * resolv/ns_ttl.c: Likewise.
3654 * resolv/arpa/nameser_compat.h: Likewise.
3655 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3657 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3658 instead of ns_get16.
3659 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3660 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3661 (gaih_getanswer_slice): Likewise.
3662 * resolv/Makefile (libresolv-routines): Add ns_date.
3663 * resolv/ns_date.c: New file.
3665 * elf/Makefile (check-localplt.out): Also check libresolv and
3668 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3670 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3673 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3675 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3676 buffer passed to NSS functions.
3678 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3680 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3683 * misc/syslog.c (openlog_internal): Fix compile problem.
3685 2008-07-28 Roland McGrath <roland@redhat.com>
3687 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3689 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3691 * io/ftw.c (add_object): Remove inline to avoid warning.
3693 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3695 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3696 Use it instead of locally defined resplen2 variable.
3697 (res_nsend): Adjust for __libc_res_nsend interface change.
3698 (send_vc): Initialize *resplen2 if necessary. Read length of
3699 package into an appropriately aligned variable. Store converted length
3700 in new variable and use it appropriately.
3701 Add branch prediction help.
3702 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3703 and pass it on to __libc_res_nsend. Adjust all callers.
3704 (__libc_res_nsearch): Likewise.
3705 (__libc_res_nqeurydomain): Likewise.
3706 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3708 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3709 Define resplen2 variable and pass it to __libc_res_nsearch and then
3711 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3712 Add branch prediction.
3713 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3714 (gaih_getanswer): Don't decode second slice if first one failed due
3715 to a too small buffer. Don't let not found status of second
3716 decoder shadow results of the first.
3717 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3718 and __libc_res_nquery interface changes
3719 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3720 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3721 __libc_res_nsearch, and __libc_res_nsend.
3722 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3724 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3725 __libc_res_nsearch interface changes.
3727 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3729 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3731 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3732 file descriptors with close-on-exec set.
3733 (exec_comm_child): Fix the case where the write end of the pipe is
3734 STDOUT_FILENO already. In case it is, clear close-on-exec.
3736 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3737 * io/pipe2.c: Likewise.
3738 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3739 instead of __ASSUME_PACCEPT.
3740 * include/unistd.h: Declare __have_pipe2.
3741 * libio/iopopen.c: Implement "e" flag.
3742 * libio/Makefile (tests): Add tst-popen1.
3743 * libio/tst-popen1.c: New file.
3745 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3746 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3748 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3751 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3752 success call of _IO_SEEKOFF or calls which failed because the
3753 descriptor is for a pipe.
3755 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3758 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3760 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3761 F_SETFD use if we know fopen set the flag.
3763 * login/utmp_file.c (setutent_file): Minor optimization in case
3764 O_CLOEXEC is available.
3766 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3768 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3769 * elf/Makefile: Use pie-ccflag variable.
3770 * nscd/Makefile: Likewise.
3771 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3773 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3776 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3777 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3778 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3779 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3780 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3781 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3782 utmp32, utmpx32 and login32.
3783 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3784 versions of struct utmp functions to libc and libutil.
3785 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3786 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3787 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3788 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3789 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3790 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3791 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3792 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3793 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3794 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3795 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3796 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3797 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3798 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3799 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3800 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3801 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3802 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3803 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3804 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3805 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3806 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3808 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3810 * scripts/gen-as-const.awk: Generate more widely usable code by
3811 using 64-bit arithmetic.
3813 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3814 the same treatment as narrow output code in last patch.
3816 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3819 * elf/dl-load.c (local_strdup): Remove inline.
3820 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3821 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3824 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3826 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3828 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3829 the new syscalls, too.
3831 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3832 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3835 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3836 parameter for end of buffer. If temporary copy is too large use
3838 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3840 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3841 string rewrite when allocating buffer.
3843 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3846 * nscd/connections.c (nscd_init): Clean up fcntl call.
3848 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3849 SOCK_NONBLOCK if possible.
3851 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3852 SOCK_CLOEXEC if available.
3854 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3855 __libc_clntudp_bufcreate_internal.
3856 * include/sys/socket.h: Declare __have_sock_cloexec.
3857 * socket/Makefile (aux): Add have_sock_cloexec.
3858 * socket/have_sock_cloexec.c: New file.
3859 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3860 __libc_clntudp_bufcreate.
3861 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3862 which takes an additional parameter. Create socket with non-blocking
3863 mode and close-on-exec flag set, if wanted.
3864 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3865 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3866 instead of clntudp_create. The socket has already the close-on-exec
3867 flag set if SOCK_CLOEXEC is defined.
3869 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3871 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3872 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3874 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3875 non-blocking mode by using socket, paccept, and inotify_init1.
3877 * Versions.def (glibc): Add GLIBC_2.9.
3878 * io/Makefile (routines): Add dup3 and pipe2.
3879 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3880 * io/dup3.c: New file.
3881 * io/pipe2.c: New file.
3882 * posix/unistd.h: Declare dup3 and pipe2.
3883 * socket/Makefile (routines): Add paccept.
3884 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3885 * socket/paccept.c: New file.
3886 * socket/sys/socket.h: Declare paccept.
3887 * sysdeps/unix/syscalls.list: Add entry for dup3.
3888 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3889 epoll_create2 and inotify_init1.
3890 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3891 * sysdeps/unix/sysv/linux/paccept.c: New file.
3892 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3894 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3895 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3896 inotify_init1, and pipe2 entries.
3897 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3898 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3899 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3900 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3901 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3902 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3904 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3905 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3906 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3907 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3908 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3909 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3910 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3911 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3912 EPOLL_NONBLOCK. Declare epoll_create2.
3913 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3915 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3916 IN_NONBLOCK. Declare inotify_init1.
3917 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3919 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3922 * elf/elf.h: Define AT_EXECFN.
3923 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3925 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3926 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3927 if __ASSUME_AT_EXECFN is defined.
3928 (_dl_aux_init): Handle AT_EXECFN.
3929 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3931 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3932 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3933 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3934 _dl_execfn if available and avoid compatibility code if
3935 __ASSUME_AT_EXECFN is defined.
3937 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3938 _dl_discover_osversion only for older kernels.
3940 2008-07-22 Roland McGrath <roland@frob.com>
3942 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3944 2008-07-21 Roland McGrath <roland@frob.com>
3946 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3947 returned too much data out of line.
3949 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3951 * locale/setlocale.c (setname): Remove inline to avoid compiler
3955 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3957 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3959 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3960 doesn't manage to write anything, fail.
3962 * malloc/hooks.c (__malloc_check_init): Remove printf.
3964 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3966 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3968 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3970 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3972 (main_loop_epoll): Likewise.
3974 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3976 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3978 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3979 if DEBUG is defined.
3981 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3982 query. Adjust buffer size computation for padding.
3984 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3986 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3987 * stdio-common/tst-setvbuf1.c: New file.
3988 * stdio-common/tst-setvbuf1.expect: New file.
3991 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3992 when selecting fully-buffered stream.
3993 Patch by Wang Xin <wxinee@gmail.com>.
3995 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3997 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3998 (__open_2): New function.
3999 (__open64_2): New alias to __open_2.
4000 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4001 (__openat_2): New function.
4002 (__openat64_2): New alias to __openat_2.
4004 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4007 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4009 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4011 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4012 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4013 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4015 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4016 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4017 * sysdeps/mach/hurd/send.c (__send): Likewise.
4018 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4019 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4021 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4023 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4024 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4025 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4026 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4027 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4028 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4030 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4033 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4035 Patch by Petr Baudis.
4037 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4039 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4040 Patch by Peter Jones <pjones@redhat.com>.
4042 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4045 * stdlib/canonicalize.c (__realpath): readlink can write too much
4046 into the buffer on platforms without PATH_MAX.
4048 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4051 * posix/tst-regex.c (main): Rename to...
4052 (do_test): ... this. Remove cmdline option processing.
4054 (TEST_FUNCTION): Define.
4055 (CMDLINE_OPTIONS): Define.
4057 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4060 * configure.in: Add -Werror to -fstack-protector test to catch
4061 unsupported architectures.
4062 Patch by Gilles Esponasse <g.esp@free.fr>.
4064 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4066 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4067 getcontext returns ENOSYS.
4069 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4071 * nscd/connections.c (main_loop_poll): Fix test for read error.
4072 (main_loop_epoll): Likewise.
4074 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4076 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4077 better place so it is not called when nscd is used.
4079 * nscd/connections.c: Also recognize and handle changes to the
4080 resolver configuration file.
4082 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4084 * time/strftime.c: Pass reference to tzset_called around to handle
4088 * time/strftime.c (__strftime_internal): Call tzset() only
4089 when printing timezone-dependent values.
4090 Based on a patch by Petr Baudis <pasky@suse.cz>.
4092 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4093 unconditionally use second gaih_getanswer_slice result.
4095 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4096 (getaddrinfo): RES must always be non-NULL.
4098 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4100 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4102 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4103 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4105 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4108 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4110 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4112 * nscd/connections.c (inotify_fd): New variable.
4113 (nscd_init): Try to open an inotify descriptor.
4114 If successful, watch files for databases using inotify instead of
4115 having prune threads stat the files.
4116 (nscd_run_prune): Recognize clear_cache flag being set and call
4117 prune_cache appropriately.
4118 (main_loop_poll): Add inotify descriptor to wait set and handle the
4120 (main_loop_epoll): Likewise.
4121 * nscd/cache.c (prune_cache): Don't stat files for databases if
4123 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4124 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4126 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4127 fixed-size portion of the record.
4128 * nscd/servicescache.c (cache_addserv): Likewise.
4129 * nscd/pwdcache.c (cache_addpw): Likewise.
4130 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4132 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4134 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4135 out we don't use uninitialized memory.
4137 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4140 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4142 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4143 ignore T_DNAME messages.
4144 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4146 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4148 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4149 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4151 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4153 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4154 instead of portstr to nscd_getserv_r. Patch by
4155 Roman Kagan <rkagan@mail.ru>.
4157 2008-05-26 Jim Meyering <meyering@redhat.com>
4159 Remove more useless "if" tests before "free".
4160 * include/inline-hashtab.h (htab_delete): Likewise.
4161 * libio/freopen.c (freopen): Likewise.
4162 * libio/freopen64.c (freopen64): Likewise.
4163 * locale/programs/ld-collate.c (collate_read): Likewise.
4164 * misc/fstab.c (libc_freeres_fn): Likewise.
4165 * posix/glob.c (globfree): Likewise.
4167 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4169 * string/Makefile (strop-tests): Add memmem.
4170 * string/test-memmem.c: New file.
4171 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4172 (test_init): Size buf1 according to BUF1PAGES.
4174 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4176 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4177 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4178 (CFLAGS-scanf17.c): New.
4179 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4180 * stdio-common/scanf15.c (main): Likewise.
4181 * stdio-common/scanf16.c: New file.
4182 * stdio-common/scanf17.c: New file.
4184 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4186 * resolv/res_send.c (send_dg): If we already have one of two
4187 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4188 use the one answer insted of failing.
4190 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4192 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4193 being executed on PowerPC as the expected result exceeds IBM
4194 long double 128 __LDBL_MAX__.
4196 2008-05-21 Roland McGrath <roland@redhat.com>
4198 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4200 * Makefile (check-data): Use $(abi-name) before other guesses.
4201 Look in $(add-ons) dirs before scripts/data/.
4202 * elf/Makefile (check-data): Likewise.
4204 * scripts/soversions.awk: Grok ABI line.
4205 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4206 Emit definition for abi-name variable.
4208 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4210 * string/endian.h: Define new fixed-size hto* and *toh macros only
4213 * iconvdata/Depend: Add localedata.
4215 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4217 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4219 2008-05-08 David S. Miller <davem@davemloft.net>
4221 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4223 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4224 (__SYSCALL_CLOBBERS): Remove %g* registers.
4225 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4226 (__SYSCALL_CLOBBERS): Likewise.
4227 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4228 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4230 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4232 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4233 (CALL_ERRNO_LOCATION): Define.
4234 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4235 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4236 (CALL_ERRNO_LOCATION): Define.
4237 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4238 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4239 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4241 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4243 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4246 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4248 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4249 (FIRST_FRAME_POINTER): Define.
4251 2008-05-09 David S. Miller <davem@davemloft.net>
4253 * sysdeps/sparc/sparc64/backtrace.c: New file.
4255 2008-05-14 David S. Miller <davem@davemloft.net>
4257 * sysdeps/sparc/machine-gmon.h: New file.
4258 * sysdeps/sparc/sparc-mcount.S: Likewise.
4259 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4260 sysdep_routines in gmon directory.
4262 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4264 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4266 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4268 * resolv/res_query.c (__libc_res_nquery): In case one of two
4269 answer was too short don't try to read that answer's header.
4271 * resolv/res_send.c (send_dg): In case of timeout and there are
4272 two queries and one has been answered, return value indicating
4275 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4277 * nscd/cache.c (cache_add): Take additional parameter specifying
4278 whether this is in response of a cache refill. Check alignment
4279 of package data. Revamp waking of pruning thread.
4280 (prune_cache): Small optimization.
4281 * nscd/nscd.h: Adjust cache_add prototypes.
4282 * nscd/aicache.c: Adjust cache_add calls.
4283 * nscd/grpcache.c: Likewise.
4284 * nscd/hstcache.c: Likewise.
4285 * nscd/initgrcache.c: Likewise.
4286 * nscd/pwdcache.c: Likewise.
4287 * nscd/servicescache.c: Likewise.
4288 * nscd/connections.c (restart): Really disable cache use before
4289 exec attempt. If it fails, reenable cache.
4290 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4291 time to max to be able to notice concurrent cache additions. Unlock
4292 prune_lock while performing gc. Afterwards compute wakeup time with
4293 current wakeup_time value in mind.
4295 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4297 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4299 * nscd/mem.c (gc): Correctly determine highest used array element
4302 * nscd/mem.c (markrange): Add assert to check entries are all
4303 aligned. Small cleanup in bitmap use.
4305 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4306 blockoff of type nscd_ssize_t.
4307 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4308 (mempoll_alloc): Record block offset and not address.
4310 * nscd/mem.c (gc): Fix test for stack overuse.
4312 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4315 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4316 entry is available, believe it.
4318 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4319 no answers return NSS_STATUS_NOTFOUND.
4320 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4321 buffer does not have any content.
4323 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4325 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4327 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4328 lookup, don't assign canon unconditionally.
4330 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4332 * string/Makefile (distribute): Add str-two-way.h.
4334 2008-03-29 Eric Blake <ebb9@byu.net>
4336 Rewrite string searches to O(n) rather than O(n^2).
4337 * string/str-two-way.h: New file. For linear fixed-allocation
4339 * string/memmem.c: New implementation.
4340 * string/strstr.c: New implementation.
4341 * string/strcasestr.c: New implementation.
4343 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4345 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4347 (calc_first): Initialize constraint field.
4348 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4349 Use search_duplicated_node to avoid loops. Fix grammar.
4350 (duplicate_node): Merge constraint field for all node types.
4351 (calc_eclosure_iter): Look at constraint field for all node types.
4352 * posix/regex_internal.c (create_cd_newstate): Don't look at
4355 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4358 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4361 * string/endian.h: Add macros for fixed-size endian conversion.
4362 * bits/byteswap.h: Allow inclusion from <endian.h>.
4363 * sysdeps/i386/bits/byteswap.h: Likewise.
4364 * sysdeps/ia64/bits/byteswap.h: Likewise.
4365 * sysdeps/s390/bits/byteswap.h: Likewise.
4366 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4367 * string/Makefile (tests): Add tst-endian.
4368 * string/tst-endian.c: New file.
4370 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4371 Patch by Reuben Thomas.
4373 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4375 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4377 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4379 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4382 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4384 (BODY for __gconv_transform_internal_ascii): Likewise.
4387 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4388 to be treated like link-local addresses.
4389 (match_prefix): Don't treat IPv4 loopback address special when
4390 converting to v4 mapped addressed.
4392 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4394 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4395 * posix/tst-rfc3484-2.c: Likewise.
4396 * posix/tst-rfc3484-3.c: Likewise.
4398 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4401 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4403 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4405 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4407 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4409 * po/lt.po: New file. From Lituanian translation team.
4411 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4413 Introduce TLS descriptors for i386 and x86_64.
4414 * include/inline-hashtab.h: New file, copied from 2005's
4415 libiberty, with fix for memory leak imported afterwards by
4416 Glauber de Oliveira Costa.
4417 * elf/tlsdeschtab.h: New file.
4418 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4419 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4420 (CHECK_STATIC_TLS): Move to...
4421 * elf/dynamic-link.h: ... this file.
4422 (TRY_STATIC_TLS): New macro.
4423 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4424 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4425 R_386_TLS_DESC): Define.
4426 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4428 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4429 R_X86_64_TLSDESC): Define.
4430 (R_386_NUM, R_X86_64_NUM): Adjust.
4431 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4432 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4433 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4434 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4435 release tlsdesc_table.
4436 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4437 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4438 (elf_machine_rel): Handle R_386_TLS_DESC.
4439 (elf_machine_rela): Likewise.
4440 (elf_machine_lazy_rel): Likewise.
4441 (elf_machine_lazy_rela): Likewise.
4442 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4443 * sysdeps/i386/dl-tlsdesc.S: New file.
4444 * sysdeps/i386/dl-tlsdesc.h: New file.
4445 * sysdeps/i386/tlsdesc.c: New file.
4446 * sysdeps/i386/tlsdesc.sym: New file.
4447 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4449 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4450 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4451 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4452 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4453 release tlsdesc_table.
4454 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4455 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4456 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4457 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4458 (elf_machine_rela): Likewise.
4459 (elf_machine_lazy_rel): Likewise.
4460 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4461 (__tls_get_addr): Do not declare for non-shared compiles.
4462 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4463 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4464 * sysdeps/x86_64/tlsdesc.c: New file.
4465 * sysdeps/x86_64/tlsdesc.sym: New file.
4466 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4467 tlsdesc_table for both 32- and 64-bit structs.
4469 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4471 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4472 its own function. This reduces the frame setup costs and more.
4474 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4477 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4478 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4480 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4482 * io/openat.c (__openat_2): Also pass fd to __openat.
4483 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4484 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4486 * string/tester.c (test_memcmp): Add a few more tests.
4487 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4489 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4491 * nscd/cache.c (cache_add): Before returning with failure and this
4492 is the first use of the record, mark it as unusable.
4493 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4494 reporting a failure.
4495 * nscd/grpcache.c: Likewise
4496 * nscd/hstcache.c: Likewise.
4497 * nscd/initgrcache.c: Likewise.
4498 * nscd/pwdcache.c: Likewise.
4499 * nscd/servicescache.c: Likewise.
4501 2008-05-10 Roland McGrath <roland@redhat.com>
4504 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4506 2008-05-08 David S. Miller <davem@davemloft.net>
4508 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4510 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4511 (__ieee754_y0l): Likewise.
4512 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4513 (__ieee754_y1l): Likewise.
4514 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4515 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4516 frexpl and ldexpl. math_private.h provides them and the latter
4518 (__log1pl): Use __frexpl.
4520 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4522 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4524 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4525 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4526 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4527 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4529 (_nss_nis_gethostbyname4_r): New function.
4530 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4531 Change to also handle af==AF_UNSPEC.
4532 (get_tablename): New function. Use it to avoid duplication.
4533 (_nss_nisplus_gethostbyname4_r): New function.
4534 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4536 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4537 * nss/nss.h: Define struct gaih_addrtuple.
4538 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4540 (_nss_files_gethostbyname4_r): New function.
4541 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4542 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4544 * resolv/res_query.c (__libc_res_nquery): Take two additional
4545 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4546 look up IPv4 and IPv6.
4548 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4549 for an additional query and answer buffer. Pass to send_vc and
4551 (send_vc): Send possibly two requests and receive two answers.
4552 (send_dg): Likewise.
4553 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4555 (_nss_dns_gethostbyname4_r): New function.
4556 (gaih_getanswer_slice): Likewise.
4557 (gaih_getanswer): Likewise.
4558 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4559 __libc_res_nquery call.
4560 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4561 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4562 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4565 2008-05-05 David S. Miller <davem@davemloft.net>
4567 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4568 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4570 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4572 Fix termios bit macros.
4573 Move *DLY definitions where they belong, in termios.h.
4574 Add *[0-3] definitions.
4575 Fixes confusion between VT and FF.
4576 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4577 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4578 are already defined to avoid collision with termios.h.
4579 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4580 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4581 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4582 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4583 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4584 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4585 VTDLY, VT0, VT1): New macros.
4586 [__USE_GNU] (OLCUC): Change value of macro.
4587 [__USE_XOPEN] (OFILL): New macro.
4588 [__USE_BSD] (CRTSCTS): Change value.
4589 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4590 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4591 (B7200, B14400, B28800, B76800): New macros.
4593 2008-05-01 David S. Miller <davem@davemloft.net>
4595 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4596 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4597 (gen-as-const-headers): Add it.
4598 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4599 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4600 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4601 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4603 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4604 six system call parameters.
4605 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4607 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4609 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4611 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4612 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4614 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4616 * stdlib/tst-setcontext.c: Include unistd.h.
4618 2008-04-25 David S. Miller <davem@davemloft.net>
4620 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4621 Pass "union semun" properly in to sys_ipc, it must be passed
4622 by value, not by reference.
4624 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4626 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4627 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4628 * nscd/connections.c (mem_in_flight): Likewise.
4630 * nscd/nscd.h (dbs): Make hidden.
4632 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4633 Avoid returning -1, return 0 instead.
4635 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4637 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4639 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4642 * sysdeps/unix/sysv/linux/times.c: New file.
4645 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4646 mem_in_flight_list variables. Add new parameter to mempool_alloc
4648 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4649 appropriate mem_in_flight element.
4650 (gc): Take allocations which have not yet been committed to the
4651 database into account.
4652 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4653 Reset mem_in_flight before returning.
4654 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4655 cue it up in mem_in_flight_list.
4656 * nscd/aicache.c: Adjust mempool_alloc call.
4657 * nscd/grpcache.c: Likewise.
4658 * nscd/hstcache.c: Likewise.
4659 * nscd/initgrcache.c: Likewise.
4660 * nscd/pwdcache.c: Likewise.
4661 * nscd/servicescache.c: Likewise.
4662 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4665 * nscd/connections.c (handle_request): Provide better error message
4666 in case SELinux forbids the service.
4668 * version.h (VERSION): Bump to 2.8.90.
4670 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4672 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4674 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4676 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4677 Also use for 32-bit.
4678 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4679 __nextafter instead of nextafter to avoid local PLT.
4680 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4681 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4683 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4685 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4687 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4688 <fenv_libc.h> instead of <fenv.h>.
4689 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4690 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4692 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4694 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4695 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4696 function from fegetexcept and make old name weak alias.
4697 * include/fenv.h: Declare __fegetexcept.
4698 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4700 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4701 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4703 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4704 instead of frexpl to avoid local PLT.
4705 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4706 ilogbl to avoid local PLT.
4707 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4708 instead of ldexpl to avoid local PLT.
4709 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4710 __roundl not roundl to avoid local PLT.
4711 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4712 local PLTs. Use __sincosl instead of separate sinl and cosl
4714 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4716 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4717 version for ppc64 to 2.4.21 since without it makecontext will fail.
4719 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4721 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4723 [__powerpc64__] (TLS_GD): Likewise.
4725 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4728 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4729 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4731 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4732 Likewise. Also account for when x is an odd number between 2^52
4734 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4735 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4736 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4737 detect aforementioned erroneous conditions.
4739 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4741 * configure.in: Check for -fno-section-anchors in addition to
4742 -fno-toplevel-reorder.
4744 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4746 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4748 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4749 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4750 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4751 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4752 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4753 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4755 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4758 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4759 * time/alt_digit.c: Likewise.
4760 * wcsmbs/wcsmbsload.c: Likewise.
4762 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4764 * version.h (VERSION): Bump to 2.8.
4766 * timzeone/asia: Update from tzdata2008b.
4767 * timezone/backward: Likewise.
4768 * timezone/europe: Likewise.
4769 * timezone/northamerica: Likewise.
4770 * timezone/southamerica: Likewise.
4771 * timezone/iso3166.tab: Likewise.
4772 * timezone/leapseconds: Likewise.
4773 * timezone/zone.tab: Likewise.
4774 * timezone/private.h: Update from tzcode2008a.
4775 * timezone/zdump.c: Likewise.
4776 * timezone/zic.c: Likewise.
4778 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4781 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4782 Define additonal Data Cache Block instruction macros.
4783 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4784 Replace dcbst with dcbf and sync with sync/isync.
4786 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4788 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4789 Always set ELF_RTYPE_CLASS_PLT.
4790 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4792 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4794 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4795 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4796 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4797 For ISA 2.01 and later replace mftb with mfspr 268.
4799 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4802 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4803 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4805 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4808 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4809 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4810 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4811 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4813 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4815 * stdlib/tst-makecontext.c (othervar): New variable.
4816 (cf): Test sign extending the argument to long.
4818 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4820 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4821 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4822 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4823 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4824 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4825 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4826 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4828 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4830 * elf/Makefile (tests): Substitute tests-vis-yes here.
4831 (tests-vis-yes): Delete.
4832 (modules-name, modules-vis-yes): Similarly.
4834 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4837 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4838 Preserve sign in signgamp when x is zero.
4840 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4842 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4843 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4844 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4845 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4846 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4847 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4849 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4852 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4856 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4857 a reserved error value.
4859 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4860 value to check for correct sign extension.
4863 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4864 Copy 64-bit parameter values even though this is not required in
4867 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4870 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4872 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4875 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4877 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4879 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4882 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4883 in line-buffered stream failed.
4884 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4886 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4889 * scripts/abi-versions.awk: If the version specified by
4890 --enable-oldest-abi is older than the first version for this
4891 architecture, use the default version.
4893 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4894 as well when ignoring the whole category.
4896 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4899 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4900 ETHERTYPE_* definitions.
4901 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4903 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4905 * stdlib/mbtowc.c (__no_r_state): Remove.
4906 (mbtowc): New static state variable. Use it instead of
4908 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4909 (__wctomb_state): New hidden variable.
4910 (wctomb): Use __wctomb_state instead of __no_r_state.
4911 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4912 (__wctomb_state): New extern decl.
4913 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4915 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4918 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4920 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4922 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4924 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4926 * po/nl.po: Update from translation team.
4928 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4931 * string/strfry.c: Handle empty strings again.
4933 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4936 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4937 before looking for translation.
4938 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4939 * locale/freelocale.c: Likewise.
4940 * locale/newlocale.c: Likewise.
4941 * locale/setlocale.c: Likewise.
4942 Based partially on a patch by ryo@np.css.fujitsu.com.
4944 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4946 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4947 acquiring wrlock. Do conv_tab allocation while holding lock.
4948 * intl/Makefile: Add rules to build and run tst-gettext6.
4949 * intl/tst-gettext6.c: New test.
4950 * intl/tst-gettext6.sh: New file.
4952 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4954 * po/nl.po: Update from translation team.
4956 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4957 provided through st_blksize, try the default size before giving up.
4959 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4961 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4964 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4966 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4967 error message. POSIX today does not require the messages to be in
4968 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4971 * sunrpc/auth_unix.c: Unify printed strings.
4972 * sunrpc/clnt_tcp.c: Likewise.
4973 * sunrpc/clnt_udp.c: Likewise.
4974 * sunrpc/clnt_unix.c: Likewise.
4975 * sunrpc/svc_tcp.c: Likewise.
4976 * sunrpc/svc_udp.c: Likewise.
4977 * sunrpc/svc_unix.c: Likewise.
4978 * sunrpc/xdr.c: Likewise.
4979 * sunrpc/xdr_array.c: Likewise.
4980 * sunrpc/xdr_rec.c: Likewise.
4981 * sunrpc/xdr_ref.c: Likewise.
4982 * locale/programs/ld-time.c (time_finish): Unify messages.
4983 * locale/programs/locfile.c (handle_copy): Fix typo.
4984 * nscd/nscd.c (options): Fix typo.
4987 * stdlib/strtod_l.c: Use correct sign for result in one more
4989 Patch by Eric Blake <ebb9@byu.net>.
4991 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4993 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4994 and creat system calls.
4995 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4997 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5000 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5001 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5003 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5005 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5006 <linux/limits.h> has defined it.
5007 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5008 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5010 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5011 it instead of ARG_MAX.
5013 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5015 * posix/gai.conf: Fix comment for scope nullbits.
5016 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5017 default to 128 bits for v4 mapped addresses.
5019 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5021 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5022 ptrace call to get the ieee_instruction_pointer from the kernel.
5023 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5024 ptrace call to set the ieee_instructtion_pointer.
5025 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5026 Add comment that ieee_instruction_pointer is always 0.
5028 2008-03-09 Andreas Jaeger <aj@suse.de>
5031 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5032 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5033 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5035 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5036 (rint_test): Likewise.
5038 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5040 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5042 (__nisfind_server): Similar for open readColdStartFile call.
5043 Patch partially by Jim Meyering.
5044 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5045 around internal_setent call.
5047 * po/vi.po: New Vietnamese translation.
5049 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5052 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5053 remove CLONE_STOPPED.
5055 2008-02-10 Jim Meyering <meyering@redhat.com>
5057 Remove useless "if" before "free":
5058 * elf/ldconfig.c (parse_conf_include): Likewise.
5059 * gmon/gmon.c (weak_alias): Likewise.
5060 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5061 * inet/rcmd.c (__validuser2_sa): Likewise.
5062 * intl/bindtextdom.c (set_binding_values): Likewise.
5063 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5064 * libio/genops.c (save_for_backup): Likewise.
5065 * libio/wgenops.c (save_for_wbackup): Likewise.
5066 * locale/programs/ld-collate.c (collate_read): Likewise.
5067 * locale/programs/linereader.c (get_string): Likewise.
5068 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5069 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5070 * resolv/res_debug.c (do_section): Likewise.
5071 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5072 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5073 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5074 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5075 * time/tzset.c (tzset_internal): Likewise.
5077 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5079 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5082 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5085 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5086 not stream for output file. Open output file here.
5087 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5088 and output file name.
5089 (process_fd): Likewise.
5090 (process_file): Likewise.
5091 (main): Adjust callers of changed functions.
5092 * iconv/iconv_prog.h: Adjust prototype.
5094 2008-03-09 Andreas Jaeger <aj@suse.de>
5097 * sysdeps/ia64/ieee754.h: Use protected namespace
5098 __BIG_ENDIAN/__LITTLE_ENDIAN.
5099 * sysdeps/ieee754/ieee754.h: Likewise.
5100 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5102 2008-03-08 Roland McGrath <roland@frob.com>
5104 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5105 ignore a signal that came from a machine exception, treat it as a
5106 fatal core-dump signal instead.
5107 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5109 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5110 Clear DF bit in thread state's eflags.
5111 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5113 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5116 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5117 of NAN(...) sequence.
5118 * stdlib/Makefile (tests): Add tst-strtod6.
5119 * stdlib/tst-strtod6.c: New file.
5121 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5124 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5125 putting offending option character in quotes. Clean up error
5127 * po/be.po: Adjust msgstr in translation file.
5128 * po/bg.po: Likewise.
5129 * po/ca.po: Likewise.
5130 * po/cs.po: Likewise.
5131 * po/da.po: Likewise.
5132 * po/de.po: Likewise.
5133 * po/es.po: Likewise.
5134 * po/fr.po: Likewise.
5135 * po/hr.po: Likewise.
5136 * po/ko.po: Likewise.
5137 * po/nl.po: Likewise.
5138 * po/rw.po: Likewise.
5139 * po/sk.po: Likewise.
5140 * po/sv.po: Likewise.
5141 * po/tr.po: Likewise.
5142 * po/zh_CN.po: Likewise.
5143 * po/zh_TW.po: Likewise.
5146 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5147 Patch by Roland Bless <roland@bless.de>.
5149 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5151 * elf/Makefile (routines): Add dl-sysdep.
5152 (elide-routines.os): Likewise.
5154 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5157 * elf/dl-sysdep.c: Undefine ROUND after use.
5158 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5159 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5160 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5161 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5163 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5164 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5166 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5168 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5169 _dl_tls_get_addr_soft element.
5170 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5171 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5172 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5174 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5175 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5176 of internal_function.
5178 * stdlib/Makefile (aux): Add tens_in_limb.
5179 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5180 * stdlib/tens_in_limb.c: ...here. New file.
5183 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5184 __statfs_chown_restricted.
5185 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5186 for _PC_CHOWN_RESTRICTED.
5187 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5188 Implement __statfs_chown_restricted.
5189 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5190 _POSIX_CHOWN_RESTRICTED value to zero.
5191 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5194 * sysdeps/x86_64/rtld-memset.c: New file.
5196 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5198 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5200 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5201 Barcelona machine. Make default fall through branch of
5202 __x86_64_preferred_memory_instruction check as the integer code path.
5204 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5206 * sysdeps/x86_64/cacheinfo.c
5207 (__x86_64_preferred_memory_instruction): New variable.
5208 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5210 * sysdeps/x86_64/memset.S: Rewrite.
5212 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5214 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5215 __obstack_printf_chk): New prototypes.
5216 (__vasprintf_chk, __vdprintf_chk,
5217 __obstack_vprintf_chk): Likewise.
5218 Add libc_hidden_proto.
5220 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5221 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5222 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5223 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5224 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5225 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5226 __obstack_vprintf_chk): New prototypes.
5227 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5228 obstack_vprintf): New inlines.
5229 * debug/dprintf_chk.c: New file.
5230 * debug/vdprintf_chk.c: New file.
5231 * debug/asprintf_chk.c: New file.
5232 * debug/vasprintf_chk.c: New file.
5233 * debug/obprintf_chk.c: New file.
5234 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5235 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5236 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5238 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5239 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5240 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5241 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5243 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5244 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5245 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5246 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5247 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5249 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5250 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5251 obstack_vprintf_chk.
5252 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5253 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5254 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5255 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5256 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5257 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5259 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5262 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5263 Patch by Roy Marples <roy@marples.name>.
5266 * malloc/malloc.c: Fix typo in comment.
5269 * locale/iso-639.def: Add Shuswap.
5271 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5274 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5275 overwrite *h_errnop/*errnop values from getanswer_r in case of
5278 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5281 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5282 (verify_persistent_db): Remove one unnecessary test and add a new one
5283 for bad configuration.
5284 (nscd_init): Improve error reported when persistent database cannot
5286 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5287 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5288 .suggested_module and .max_db_size and case config file says the
5290 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5293 * nis/ypclnt.c (yp_order): Fix handling of return value of
5295 Patch by Jeff Moyer <jmoyer@redhat.com>.
5297 * po/fr.po: Update from translation team.
5299 2008-02-22 Andreas Jaeger <aj@suse.de>,
5300 Carlos O'Donell <carlos@systemhalted.org>
5303 * FAQ.in: Describe why glibc needs to be compiled with
5306 2008-02-19 Roland McGrath <roland@redhat.com>
5308 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5310 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5313 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5314 __USE_MISC is defined.
5316 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5318 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5319 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5321 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5322 timerfd_gettime, timerfd_settime.
5323 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5324 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5326 2008-02-08 Roland McGrath <roland@redhat.com>
5328 * elf/elf.h (NT_PPC_SPE): New macro.
5330 2008-02-06 Roland McGrath <roland@redhat.com>
5332 * Makerules ($(common-objpfx)sysd-rules):
5333 Depend on $(sysdep-makeconfigs).
5335 2008-01-31 Roland McGrath <roland@redhat.com>
5338 * configure.in: Use -print-file-name if it yields a directory,
5339 for each of include and include-fixed.
5340 * configure: Regenerated.
5342 * Makeconfig (sysd-rules-targets): New variable.
5343 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5344 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5346 2008-01-30 Roland McGrath <roland@redhat.com>
5348 * manual/libc.texinfo: Update back-cover text.
5350 * elf/elf.h (NT_386_TLS): New macro.
5352 2008-01-29 Roland McGrath <roland@redhat.com>
5354 * Makeconfig (sysd-rules-patterns): New variable.
5355 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5356 (check-inhibit-asm): New canned sequence, replaces ...
5357 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5358 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5359 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5360 (CFLAGS-rtld): Variable removed.
5362 2008-01-24 Roland McGrath <roland@redhat.com>
5364 * configure.in: Let configure fragments set base_os.
5365 * configure: Regenerated.
5367 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5369 * po/ko.po: Update from translation team.
5371 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5373 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5375 2008-01-12 Andreas Jaeger <aj@suse.de>
5378 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5381 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5383 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5384 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5385 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5387 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5389 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5390 * elf/dl-close.c (_dl_close): Check for it.
5391 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5392 (_dl_allocate_static_tls): Likewise.
5393 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5394 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5396 * elf/tst-tls16.c: New file.
5397 * elf/tst-tlsmod16a.c: New file.
5398 * elf/tst-tlsmod16b.c: New file.
5399 * elf/Makefile: Add rules to build and run tst-tls16.
5401 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5404 * bits/shm.h: Fix comment describing shmid_ds.
5405 * sysdeps/gnu/bits/shm.h: Likewise.
5406 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5407 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5408 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5409 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5410 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5411 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5412 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5413 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5414 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5417 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5419 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5420 additional suffixes.
5421 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5422 Add optional functions mq_timedreceive and mq_timedsend.
5423 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5424 * conform/data/pthread.h-data: Fix prototype of
5425 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5426 * conform/data/semaphore.h-data: Allow time.h definitions.
5427 * conform/data/signal.h-data: Likewise.
5428 * conform/data/stdio.h-data: getw and putw are not required in v6.
5429 * conform/data/stdlib.h-data: Change setstate prototype.
5430 * conform/data/string.h-data: Fix strerror_r prototype.
5431 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5432 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5433 Fix readlink prototype.
5434 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5436 * inet/netinet/in.h: Cleanup namespace.
5437 * posix/regex.h: Likewise.
5438 * resolv/netdb.h: Likewise.
5439 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5440 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5441 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5442 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5443 of names of in in6_addr.
5444 (default_precedence): Likewise.
5445 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5448 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5450 * conform/data/fmtmsg.h-data: Add missing allows.
5451 * conform/data/ftw.h-data: Likewise.
5452 * conform/data/inttypes.h-data: Likewise.
5453 * conform/data/math.h-data: Likewise.
5454 * conform/data/signal.h-data: Likewise.
5455 * conform/data/net/if.h-data: Likewise.
5456 * conform/data/netinet/in.h-data: Likewise.
5457 * conform/data/sys/socket.h-data: Likewise.
5460 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5461 (__strtok_r): Simplify.
5462 * string/tester.c (test_strtok_r): Add test case for futile search
5463 with single-character seach string.
5465 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5467 * po/ko.po: Update from translation team.
5469 2008-01-11 Andreas Jaeger <aj@suse.de>
5472 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5473 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5476 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5478 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5479 native interface lookup in all the relevant places.
5481 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5482 Ulrich Drepper <drepper@redhat.com>
5484 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5485 field. Use sockaddr_in6 for source_addr.
5486 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5487 (match_prefix): Likewise.
5488 (get_label): Likewise.
5489 (get_precedence): Likewise.
5490 (rfc3484_sort): Change to use indirect access to results array.
5491 Adjust to use of sockaddr_in6. Replace service_order test with
5492 simple index comparison.
5493 (getaddrinfo): Define order array. Initialize it. Don't initialize
5494 service_order field. Adjust qsort_t calls. Access sorted result
5495 array indirectly through order array.
5496 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5497 * posix/tst-rfc3484-2.c: Likewise.
5498 * posix/tst-rfc3484-3.c: Likewise.
5500 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5503 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5505 Patch by André Cruz.
5508 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5509 (clnt_spcreateerror): Likewise.
5512 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5513 (public_mEMALIGn): Likewise.
5514 Patch mostly by Daniel Jacobowitz.
5516 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5518 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5519 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5520 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5521 * stdlib/tst-makecontext2.c: New test.
5523 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5525 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5527 (REINIT_PARAMS): Likewise. Undefine before end of file.
5528 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5529 transliteration hooks and REINIT_PARAMS afterwards.
5530 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5532 (REINIT_PARAMS): Define.
5533 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5534 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5535 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5536 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5537 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5538 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5539 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5540 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5541 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5542 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5543 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5544 * iconvdata/tst-iconv7.c: New test.
5546 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5548 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5550 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5553 * nscd/connections.c (restart): Fix condition.
5555 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5557 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5558 __ctype_toupper_loc): Add __THROW.
5560 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5562 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5563 recognition of interface family.
5565 * posix/getconf.c: Update copyright year.
5566 * nss/getent.c: Likewise.
5567 * iconv/iconvconfig.c: Likewise.
5568 * iconv/iconv_prog.c: Likewise.
5569 * elf/ldconfig.c: Likewise.
5570 * catgets/gencat.c: Likewise.
5571 * csu/version.c: Likewise.
5572 * elf/ldd.bash.in: Likewise.
5573 * elf/sprof.c (print_version): Likewise.
5574 * locale/programs/locale.c: Likewise.
5575 * locale/programs/localedef.c: Likewise.
5576 * nscd/nscd.c (print_version): Likewise.
5577 * debug/xtrace.sh: Likewise.
5578 * malloc/memusage.sh: Likewise.
5579 * malloc/mtrace.pl: Likewise.
5580 * debug/catchsegv.sh: Likewise.
5582 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5584 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5587 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5589 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5590 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5592 2007-12-17 Roland McGrath <roland@redhat.com>
5594 * inet/ether_line.c (ether_line): Remove unused variable.
5596 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5598 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5600 * login/openpty.c (openpty): Likewise.
5601 * login/pty.h (openpty, forkpty): Likewise.
5602 * manual/terminal.texi (openpty, forkpty): Likewise.
5604 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5606 * malloc/malloc.c (public_cALLOc): For arenas other than
5607 main_arena, count all bytes inside the mprotect_size range of the
5608 heap as uninitialized.
5610 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5612 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5615 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5616 mTRIm for all of them.
5617 (mTRIm): Additionally iterate over all free blocks and use madvise
5618 to free memory for all those blocks which contain at least one
5620 * malloc/tst-trim1.c: New file.
5621 * malloc/Makefile (tests): Add tst-trim1.
5623 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5625 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5627 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5628 First cast argument to long
5629 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5631 (__vdso_clock_gettime): Likewise.
5632 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5635 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5637 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5638 * locale/nl_langinfo_l.c: Real implementation, copied from
5640 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5642 2007-12-01 Jim Meyering <meyering@redhat.com>
5644 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5645 that would inhibit utf8-optimization of a regexp containing line-
5646 or buffer-anchors, e.g., `^', `$'.
5648 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5650 * time/bug-getdate1.c (do_test): Don't use century values which
5651 aren't valid on 32-bit systems.
5653 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5655 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5656 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5657 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5658 __strcat_g, __strncat_g): Add __asm__.
5660 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5663 * io/fchmodat.c: Fix typo in stub_warning use.
5664 Patch by Petr Salinger.
5666 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5668 * iconvdata/hp-thai8.c: New file.
5669 * iconvdata/Makefile: Add rules for hp-thai8.c.
5670 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5671 * iconvdata/gconv-modules: Likewise.
5674 * iconvdata/hp-greek8.c: New file.
5675 * iconvdata/Makefile: Add rules for hp-greek8.c.
5676 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5677 * iconvdata/gconv-modules: Likewise.
5680 * iconvdata/hp-turkish8.c: New file.
5681 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5682 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5683 * iconvdata/gconv-modules: Likewise.
5685 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5686 (shrink_heap): ... this new function.
5687 (heap_trim): Call shrink_heap instead of grow_heap.
5689 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5690 case don't call alloc_perturb.
5692 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5694 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5696 * sysdeps/unix/sysv/linux/kernel-features.h
5697 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5698 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5700 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5703 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5704 * stdio-common/Makefile (tests): Add bug22.
5705 * stdio-common/bug22.c: New file.
5708 * time/getdate.c: Fix filling in default values.
5709 * time/bug-getdate1.c: New file.
5710 * time/Makefile: Add rules to build and run bug-getdate1.
5712 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5713 * iconvdata/ebcdic-es.c: Likewise.
5714 * iconvdata/ebcdic-es-a.c: Likewise.
5715 * iconvdata/ebcdic-uk.c: Likewise.
5716 * iconvdata/iso8859-16.c: Likewise.
5717 * iconvdata/viscii.c: Likewise.
5718 * iconvdata/iso8859-9e.c: Likewise.
5719 * iconvdata/Makefile: Adjust appropriately.
5722 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5725 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5728 * iconvdata/hp-roman9.c: New file.
5729 * iconvdata/Makefile: Add rules for hp-roman9.c.
5730 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5731 * iconvdata/gconv-modules: Likewise.
5733 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5734 * iconvdata/Makefile: Adjust appropriately.
5737 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5738 structure, it's allocated with alloca.
5739 * stdio-common/Makefile (tests): Add bug21.
5740 * stdio-common/bug21.c: New file.
5742 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5745 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5746 keyword for gcc's braced-groups.
5748 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5751 * inet/ether_line.c: Strip hostname of whitespaces.
5752 * inet/Makefile (tests): Add tst-ether_line.
5753 * inet/tst-ether_line.c: New file.
5755 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5758 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5761 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5763 * stdlib/tst-setcontext.c: Catch the case where the links gets
5764 messed up and we do not reach main again.
5766 * po/ca.po: Update from translation team.
5768 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5770 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5771 * posix/regex.h (REG_ENOSYS): Likewise.
5772 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5774 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5776 * nscd/nscd.h (MAX_STACK_USE): Define.
5777 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5778 (gc): Initialize stack_used based on allocation in prune_cache.
5779 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5780 Clear array before use.
5782 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5783 memory allocation failed.
5784 * nscd/hstcache.c (cache_addhst): Likewise.
5785 * nscd/grpcache.c (cache_addgr): Likewise.
5786 * nscd/servicescache.c (cache_addserv): Likewise.
5787 * nscd/pwdcache.c (cache_addpw): Likewise.
5788 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5790 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5792 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5793 and creat system calls.
5795 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5797 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5799 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5801 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5802 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5804 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5805 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5806 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5808 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5810 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5811 strncat): Define as macros to avoid compile errors.
5813 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5816 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5819 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5820 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5821 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5823 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5825 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5826 Return zero in case the thread library is not NPTL.
5829 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5830 initializing interface list.
5833 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5834 use result of nss_getgrgid_r if nothing was found. For other
5835 error return with a failure.
5836 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5838 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5841 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5843 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5844 (get_scope): For IPv4 scope, use scopes table.
5845 (fini): Free scopes table if necessary.
5846 (free_scopelist): New function.
5847 (scopecmp): New function.
5848 (gaiconf_init): Also handle scopev4 entries.
5849 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5850 * posix/tst-rfc3484-2.c (do_test): Likewise.
5851 * posix/gai.conf: Document scopev4 defaults.
5852 * posix/Makefile (tests): Add tst-rfc3484-3.
5853 * posix/tst-rfc3484-3.c: New file.
5855 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5857 * posix/gai.conf: Update for current default tables.
5859 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5861 * po/tr.po: Update from translation team.
5863 2007-11-18 Roland McGrath <roland@frob.com>
5865 * manual/arith.texi (Remainder Functions): Spelling fix.
5866 From Shaun Silk <genix@mysoul.com.au>.
5868 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5870 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5872 * po/zh_CN.po: Update from translation team.
5874 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5875 Add sys/signalfd.h and sys/eventfd.h.
5877 2007-11-15 Bruno Haible <bruno@clisp.org>
5880 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5882 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5883 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5884 it needs only fixed stack space. Delay the initialization of
5885 msgid_len until it is needed.
5887 2007-11-15 Andreas Jaeger <aj@suse.de>
5889 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5890 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5892 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5894 * po/ko.po: Update from translation team.
5896 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5898 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5899 significantly. The device type is also part of the ifinfomsg data.
5901 * po/sv.po: Update from translation team.
5902 * po/nl.po: Likewise.
5904 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5905 to wake up in 24 hours.
5907 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5909 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5911 * po/cs.po: Update from translation team.
5912 * po/pl.po: Likewise.
5914 * include/ifaddrs.h: Remove in6ai_temporary.
5915 (struct in6addrinfo): Add index element.
5916 Declare __check_native.
5917 * inet/Makefile (aux): Add check_native.
5918 * sysdeps/unix/sysv/linux/check_native.c: New file.
5919 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5920 IFA_F_TEMPORARY. Pass back ifa_index.
5921 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5922 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5923 call __check_native if necessary.
5924 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5925 to sort addresses. Pass information about the results.
5926 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5927 of rfc3484_sort interface.
5928 * posix/tst-rfc3484-2.c: Likewise.
5930 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5931 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5933 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5934 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5935 on as third parameter to compare function and _quicksort.
5936 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5937 to the compare function.
5938 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5939 * Versions.def: Add GLIBC_2.8 for libc.
5941 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5942 * posix/tst-rfc3484-2.c: Likewise.
5944 * include/kernel-features.h: Moved to...
5945 * sysdeps/mach/hurd/kernel-features.h: ...here.
5947 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5949 * sysdeps/i386/i586/memcpy_chk.S: New file.
5950 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5951 * sysdeps/i386/i586/memset_chk.S: Likewise.
5953 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5955 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5956 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5957 list of interfaces. Also store prefix length.
5958 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5959 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5960 prefix if source and destination address are in the same subnet.
5961 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5962 Always look for matching record in in6ai list.
5963 Correct source_addr_len value for IPv6->IPv4 converted records.
5965 2007-11-11 Roland McGrath <roland@frob.com>
5967 * include/kernel-features.h: New file.
5969 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5971 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5972 complications for 64-bit platforms.
5974 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5975 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5976 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5978 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5980 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5981 * sysdeps/wordsize-64/alphasort.c: New file.
5982 * sysdeps/wordsize-64/alphasort64.c: New file.
5983 * sysdeps/wordsize-64/fseeko.c: New file.
5984 * sysdeps/wordsize-64/fseeko64.c: New file.
5985 * sysdeps/wordsize-64/ftello.c: New file.
5986 * sysdeps/wordsize-64/ftello64.c: New file.
5987 * sysdeps/wordsize-64/ftw.c: New file.
5988 * sysdeps/wordsize-64/ftw64.c: New file.
5989 * sysdeps/wordsize-64/iofgetpos.c: New file.
5990 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5991 * sysdeps/wordsize-64/iofopen.c: New file.
5992 * sysdeps/wordsize-64/iofopen64.c: New file.
5993 * sysdeps/wordsize-64/iofsetpos.c: New file.
5994 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5995 * sysdeps/wordsize-64/lockf.c: New file.
5996 * sysdeps/wordsize-64/lockf64.c: New file.
5997 * sysdeps/wordsize-64/mkostemp.c: New file.
5998 * sysdeps/wordsize-64/mkostemp64.c: New file.
5999 * sysdeps/wordsize-64/mkstemp.c: New file.
6000 * sysdeps/wordsize-64/mkstemp64.c: New file.
6001 * sysdeps/wordsize-64/scandir.c: New file.
6002 * sysdeps/wordsize-64/scandir64.c: New file.
6003 * sysdeps/wordsize-64/tmpfile.c: New file.
6004 * sysdeps/wordsize-64/tmpfile64.c: New file.
6005 * sysdeps/wordsize-64/versionsort.c: New file.
6006 * sysdeps/wordsize-64/versionsort64.c: New file.
6007 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6008 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6009 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6010 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6011 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6012 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6013 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6014 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6015 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6016 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6017 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6018 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6020 * crypt/sha256-crypt.c: Fix a comment.
6021 * crypt/sha512-crypt.c: Likewise.
6023 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6025 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6027 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6030 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6031 because output buffer is too small break, don't loop.
6032 * iconvdata/Makefile (tests): Add bug-iconv6.
6033 * iconvdata/bug-iconv6.c: New file.
6035 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6037 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6039 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6040 size_t. Add casts where needed.
6042 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6043 old headers, don't call avc_has_perm if we don't have the
6044 permission information.
6046 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6048 * elf/rtld.c (dl_main): Use the page size to find the map start.
6050 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6052 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6053 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6055 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6056 when the lookup call failed.
6058 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6059 Add prune_cond and wakeup_time.
6060 (CACHE_PRUNE_INTERNAL): Define.
6061 Update declarations of prune_cache and setup_thread.
6062 * nscd/connections.c (dbs): Update initializers.
6063 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6064 (nscd_init): Default number of threads is now 4.
6065 (invalidate_cache): Take lock before calling prune_cache.
6066 (handle_request): If SELinux forbids the request, say so.
6067 (readylist_cond): Use static initializer.
6068 (nscd_run_prune): New function. Used only by pruning threads.
6069 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6071 (fd_ready): Update nscd_run reference.
6072 (start_threads): No need to initialize readylist_cond.
6073 Start pruning threads separately.
6074 * nscd/nscd_setup_thread.c: Change return value type to int and always
6076 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6077 to int and return nonzero value if we can use the TID address hack.
6078 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6079 the database is later than the new entry's timeout, update the
6080 wakeup time and wake the cleanup thread.
6081 (prune_cache): Return seconds the next entry in the database is still
6082 valid. Remove locking for pruning here.
6083 * nscd/nscd.conf: Document default number of threads.
6085 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6087 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6088 stack is properly aligned for the target function.
6089 Correct unwind info.
6091 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6092 when using auditing libraries.
6094 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6096 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6097 _nss_dns_getnetbyaddr2_r.
6098 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6099 extra parameter to getanswer_r.
6100 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6101 _nss_dns_getnetbyaddr2_r.
6103 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6105 * nscd/gethstbynm2_r.c: Remove.
6106 * nscd/gethstbynm3_r.c: New file.
6107 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6109 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6110 __gethostbyaddr_r compatibility wrapper.
6111 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6112 determining timeout of entry.
6113 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6115 (addhstbyX): Pass reference to variable for TTL to lookup and
6117 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6118 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6119 and __nss_next2. Remove __nss_services_lookup.
6120 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6122 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6124 * nss/getXXent_r.c: Likewise.
6125 * nss/getnssent_r.c: Likewise.
6126 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6127 does not exist in module, try the optional second name.
6128 (__nss_next2): New function.
6129 (__nss_next): Now wrapper around __nss_next2.
6130 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6131 Declare __nss_next2.
6132 Adjust definition of db_lookup_function type.
6133 * nss/service-lookup.c: Define NO_COMPAT.
6134 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6135 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6136 * inet/ether_ntoh.c: Likewise.
6137 * sunrpc/netname.c: Likewise.
6138 * sunrpc/publickey.c: Likewise.
6139 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6140 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6141 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6142 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6143 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6145 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6147 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6149 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6152 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6153 * crypt/sha512c-test.c: Likewise.
6156 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6157 to keep track of end of %[ format string element.
6158 * stdio-common/Makefile (tests): Add bug20.
6159 * stdio-common/bug20.c: New file.
6162 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6163 path elements in counting mode.
6165 2007-10-27 Andreas Jaeger <aj@suse.de>
6168 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6171 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6172 (__cleanup): Free shared library when exiting.
6173 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6174 (__cleanup): Free shared library when exiting.
6176 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6179 * math/libm-test.inc (check_float_internal): Support
6180 denormalized return.
6182 2007-10-23 Andreas Jaeger <aj@suse.de>
6185 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6186 __LONG_LONG_PAIR to handle little endian byte order.
6187 Suggested by abhishekrai@google.com
6189 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6191 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6193 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6195 * nscd/cache.c (prune_cache): Move test for modified file outside
6198 2007-10-21 Andreas Jaeger <aj@suse.de>
6200 * manual/texinfo.tex: Update to latest version.
6202 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6204 * manual/arith.texi (Status bit operations): Fix formatting.
6206 * manual/errno.texi (Error Messages): Fix formatting.
6208 * manual/sysinfo.texi (System Parameters): Fix formatting.
6210 * manual/libc.texinfo: Update VERSION and UPDATED.
6212 2007-10-19 Roland McGrath <roland@redhat.com>
6214 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6216 2007-10-06 David S. Miller <davem@davemloft.net>
6218 * configure.in: Add sparcv9v2 and sparc64v2.
6219 * scripts/config.sub: Likewise.
6220 * configure: Regenerate.
6221 * elf/elf.h (HWCAP_SPARC_N2): New.
6222 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6223 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6224 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6225 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6226 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6227 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6228 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6230 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6232 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6233 even if the poll result indicates there is data to read.
6234 Patch by Jeff Moyer <jmoyer@redhat.com>.
6236 2007-10-18 Roland McGrath <roland@redhat.com>
6238 * elf/elf.h (NT_PPC_VMX): New macro.
6240 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6242 * version.h (VERSION): Set to 2.7.90.
6244 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6246 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6249 2007-10-17 Roland McGrath <roland@frob.com>
6251 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6252 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6254 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6256 * version.h (VERSION): Bump to 2.7.
6257 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6260 * time/tzset.c (__tz_convert): Don't force testing for a change of
6261 TZ if not called from localtime. But then also see whether the
6262 file changed, in case __use_tzfile is set.
6264 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6265 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6266 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6267 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6268 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6269 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6270 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6271 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6273 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6275 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6276 and admin selects to be able to replace the gai.conf file, lock
6277 data structures around the qsort call.
6279 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6281 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6283 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6284 too high for the improvements. Implement bzero unconditionally for
6287 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6288 Jakub Jelinek <jakub@redhat.com>
6290 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6291 even when time_t is 32-bit.
6292 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6293 timezone data read by __tzfile_default. Ensure __tzname[0] is
6294 always set after the search.
6296 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6298 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6299 unreachable code on 32-bit machines.
6301 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6304 * time/strftime_l.c: Include stdbool.h.
6305 (my_strftime): New wrapper, old function renamed to...
6306 (__strftime_internal): ... new function. Add tzset_called
6307 argument, pass it down to recursive calls, don't call tzset ()
6308 if already true, set to true after call to tzset ().
6310 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6312 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6313 into account when copying TZ string.
6315 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6317 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6318 num_transition rather than num_transitions - 1.
6320 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6322 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6325 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6326 a local label rather than HIDDEN_JUMPTARGET.
6328 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6330 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6331 (init_cacheinfo): Initialize it.
6332 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6333 Always define bzero.
6334 Remove non-glibc code.
6335 * sysdeps/x86_64/bzero.S: Make an empty file.
6337 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6339 * sysdeps/x86_64/cacheinfo.c
6340 (__x86_64_preferred_memory_instruction): New.
6341 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6343 * sysdeps/x86_64/memset.S: Rewrite.
6345 2007-10-15 Roland McGrath <roland@redhat.com>
6347 * po/libc.pot: Regenerated.
6349 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6351 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6355 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6356 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6357 address record to T_A/T_AAAA requests.
6359 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6361 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6363 * posix/glob.c: Add some branch prediction throughout.
6365 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6368 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6370 (rfc3484_sort): Make sure that even if qsort doesn't support
6371 stable sorting out sorting here is stable by comparing service_order.
6372 (getaddrinfo): Initialize service_order.
6373 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6374 service_order field to sorting structure.
6375 * posix/tst-rfc3484-2.c (do_test): Likewise.
6377 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6378 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6379 __tzset_parse_tz and updating of daylight, timezone, tzname into
6381 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6382 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6383 happens in __tz_compute.
6384 * time/tzfile.c (__tzfile_read): Also read TZ string.
6385 (find_transition): Fold into __tzfile_compute.
6386 (__tzfile_compute): For times beyond the last transition try to
6388 * timezone/tst-timezone.c: Information in daylight and tzname does
6389 change for Asia/Tokyo timezone with more concrete information.
6392 * include/stdio.h: Add libc_hidden_proto for ftello.
6393 * libio/ftello.c: Add libc_hidden_def.
6396 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6397 on the specified time and not the last entries in the file. Move
6398 code to determine tzname[] to...
6399 (find_transition): ...here. Add ugly guess for times before the
6402 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6405 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6407 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6408 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6409 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6410 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6412 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6413 read mechanism when there are no group members and avoid no-op
6414 read syscall in this case.
6417 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6418 (__readall): If reading failed due to EAGAIN error wait a bit
6419 and possibly try again.
6420 (__readvall): Likewise.
6422 2007-10-13 Bruno Haible <bruno@clisp.org>
6424 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6425 when we cannot recode the message.
6427 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6430 * libio/__freading.c (__freading): Don't return true for
6431 write-only streams. For read/write streams, check whether we
6432 performed a read operation already.
6433 * libio/Makefile (tests): Add tst-ext2.
6434 * libio/tst-ext2.c: New file.
6436 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6438 * locale/programs/repertoire.c (repertoire_read): Always free
6439 memory for repertoire file name [Coverity CID 270].
6441 * elf/cache.c (save_aux_cache): Free memory allocated for
6442 temporary file name [Coverity CID 267].
6444 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6446 * misc/Makefile (headers): Add bits/error.h.
6448 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6450 * posix/fnmatch_loop.c: Take rule index returned as part of
6451 findidx return value into account when accessing weights.
6452 * posix/regcomp.c: Likewise.
6453 * posix/regexec.c: Likewise.
6455 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6456 (skip_to): Fix problems with parameter of elifdef/elifndef.
6458 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6460 * iconv/gconv_simple.c: Add some branch prediction.
6462 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6464 * locale/programs/ld-collate.c (collate_read): If ignore_content
6465 and nowtok is tok_define, eat any tok_eol tokens.
6467 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6469 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6470 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6472 * inet/netinet/in.h: Don't include bits/socket.h.
6473 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6475 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6477 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6479 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6481 * locale/programs/locfile-kw.gperf: Likewise.
6482 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6484 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6486 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6487 (__find_specwc): Change into __extern_always_inline function.
6488 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6489 (__parse_one_specmb): Remove ps argument.
6490 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6491 Adjust __find_specmb and __parse_one_specmb callers.
6492 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6493 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6495 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6498 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6500 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6501 with some Pentium Ds.
6503 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6505 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6507 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6510 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6513 * locale/C-time.c: Set week_1stday data to 19971201.
6514 * locale/programs/ld-time.c (time_finish): Default for
6515 first_workday is Monday.
6518 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6521 * posix/glob.c (glob): Recognize patterns starting \/.
6522 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6523 (main): Add test for pattern starting \/.
6525 * misc/error.h: Use __const instead of const.
6526 * misc/bits/error.h: Likewise.
6528 2007-10-07 Andreas Jaeger <aj@suse.de>
6530 * include/bits/error.h: New file.
6532 * misc/bits/error.h (error_at_line): Fix prototype.
6534 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6537 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6538 more little bugs in creating the stack frame when pltexit has to
6541 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6542 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6545 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6546 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6547 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6548 * math/libm-test.inc: Add test for this case.
6551 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6552 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6553 map service succeeded.
6554 (svc_is_mapped): New function.
6555 (svc_unregister): Use it before trying to unmap service.
6557 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6559 * timezone/zic.c: Update from tzcode2007h.
6562 * timezone/africa: Update from tzdata2007h.
6563 * timezone/antarctica: Likewise.
6564 * timezone/asia: Likewise.
6565 * timezone/australasia: Likewise.
6566 * timezone/europe: Likewise.
6567 * timezone/leapseconds: Likewise.
6568 * timezone/northamerica: Likewise.
6569 * timezone/southamerica: Likewise.
6570 * timzeone/zone.tab: Likewise.
6573 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6576 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6577 avoid warning with -Wconversion.
6578 (__strndup): Likewise.
6579 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6582 * nscd/connections.c (restart): Don't resync if database is
6583 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6585 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6586 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6588 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6589 evetnfd_read, eventfd_write.
6590 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6591 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6592 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6593 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6594 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6595 eventfd_write for GLIBC_2.7.
6597 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6598 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6599 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6600 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6602 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6604 * stdlib/msort.c: Include stdint.h.
6605 (struct msort_param): New type.
6606 (msort_with_tmp): Use struct msort_param pointer for unchanging
6607 parameters. Add optimized handling for several common sizes
6608 and indirect sorting mode.
6609 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6611 Suggested by Belazougui Djamel .
6613 * stdlib/Makefile (tests): Add tst-qsort2.
6614 * stdlib/tst-qsort2.c: New test.
6616 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6618 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6619 for dup2 in case another thread races with the current one. Retry
6622 * misc/error.h: Remove support for use outside of libc. We have to
6623 include <features.h> now. Include <bits/error.h> if possible.
6624 * misc/bits/error.h: New file.
6626 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6628 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6629 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6630 __extern_always_inline functions unconditionally, drop macros.
6632 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6633 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6634 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6636 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6637 add __artificial__ attribute.
6639 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6641 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6642 backward to forward direction.
6644 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6647 * locale/programs/ld-collate.c (collate_finish): Compare against last
6648 used section which is known to have rules defined.
6649 (collate_read): After order_start, correctly record order of sections
6650 and queue sections up.
6652 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6655 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6656 the same number of pages.
6657 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6659 * locale/programs/ld-collate.c (collate_read): After initial copy
6660 statement, continue in state 0.
6662 * include/stdio_ext.h (__fsetlocking): Define as macro.
6664 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6666 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6669 * po/pt_BR.po: Fix typo.
6671 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6673 * iconvdata/Makefile (modules): Add ISO8859-9E.
6674 (distribute): Add iso8859-9e.c.
6675 (gen-8bit-gap-modules): Add iso8859-9e.
6676 * iconvdata/iso8859-9e.c: New file.
6677 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6678 * iconvdata/TESTS: Likewise.
6679 * iconvdata/tst-tables.sh: Likewise.
6681 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6683 * locale/iso-639.def: Add several new entries.
6685 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6687 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6688 void * pointers instead of struct link_map **.
6689 (_dl_scope_free): Change argument type to void *.
6690 * include/link.h (struct link_map): Change type of l_reldeps
6691 to struct link_map_reldeps, move l_reldepsact into that
6693 * elf/dl-deps.c: Include atomic.h.
6694 (_dl_map_object_deps): Only change l->l_initfini when it is
6695 fully populated, use _dl_scope_free for freeing it. Optimize
6696 removal of libs from reldeps by using l_reserved flag, when
6697 some removal is needed, allocate a new list instead of
6698 reallocating and free the old with _dl_scope_free. Adjust
6699 for l_reldeps and l_reldepsact changes.
6700 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6701 searching in l_initfini and l_reldeps without holding dl_load_lock.
6702 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6703 l_reldepsact changes.
6704 * elf/dl-close.c (_dl_close_worker): Likewise.
6705 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6707 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6709 * iconvdata/Makefile (modules): Add KOI8-RU.
6710 (distribute): Add koi8-ru.c.
6711 (gen-8bit-gap-modules): Add koi8-ru.
6712 * iconvdata/koi8-ru.c: New file.
6713 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6714 * iconvdata/TESTS: Likewise.
6715 * iconvdata/tst-tables.sh: Likewise.
6717 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6719 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6721 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6722 with __warning__/__error__ attributes.
6723 (__warnattr): Define.
6724 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6725 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6727 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6728 of __*_chk if compile time detectable overflow is found.
6729 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6730 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6732 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6733 instead of __*_chk if compile time detectable overflow is found.
6734 (__gets_alias): Rename to...
6735 (__gets_warn): ... this. Add __warnattr.
6736 (gets): Call __gets_warn instead of __gets_alias.
6737 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6738 aliases with __warnattr.
6739 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6740 time detectable overflow is found.
6741 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6742 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6743 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6744 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6745 __getdomainname_chk_warn): New aliases with __warnattr.
6746 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6747 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6748 __*_chk_warn instead of __*_chk if compile time detectable overflow
6750 (__getgroups_chk): Rename argument to __listlen from listlen.
6751 (__getwd_alias): Rename to...
6752 (__getwd_warn): ... this. Add __warnattr.
6753 (getwd): Call __getwd_warn instead of __getwd_alias.
6754 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6755 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6756 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6757 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6758 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6759 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6760 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6761 compile time detectable overflow is found.
6762 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6763 to use __*_chk or not.
6764 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6765 in comparisons which function should be called and in __*_chk*
6766 arguments. Call __*_chk_warn instead of __*_chk if compile time
6767 detectable overflow is found.
6768 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6770 * debug/tst-chk1.c (do_test): Add a few more tests.
6772 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6775 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6776 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6777 (_nl_unload_domain): Finalize conversions_lock.
6778 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6779 handling table of known conversions.
6781 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6783 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6784 close_not_cancel_no_status instead of close.
6786 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6789 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6790 nrules != 0 for multibyte chars.
6792 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6794 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6795 Provide better error message in case the type is unknown.
6798 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6799 * string/stratcliff.c: Make usable to test wide char functions.
6800 * wcsmbs/wcsatcliff.c: New file.
6801 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6804 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6805 (distribute): Add mac-centraleurope.c.
6806 (gen-8bit-gap-modules): Add mac-centraleurope.
6807 * iconvdata/mac-centraleurope.c: New file.
6808 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6809 * iconvdata/TESTS: Likewise.
6810 * iconvdata/tst-tables.sh: Likewise.
6813 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6815 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6817 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6818 from __x86_64_core_cache_size_half.
6819 (init_cacheinfo): Compute shared cache size for AMD processors with
6820 shared L3 correctly.
6821 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6823 Patch in large parts by Evandro Menezes.
6825 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6827 * elf/dl-lookup.c (add_dependency): Handle failing memory
6828 allocation for dependency list. Remove unnecessary check.
6830 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6831 open/close when determining source addresses.
6833 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6834 sha512-crypt, and sha512.
6835 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6836 (distribute): Add sha256.h and sha512.h.
6837 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6838 and call the appropriate code.
6839 * crypt/sha256-crypt.c: New file.
6840 * crypt/sha256.c: New file.
6841 * crypt/sha256.h: New file.
6842 * crypt/sha256c-test.c: New file.
6843 * crypt/sha256test.c: New file.
6844 * crypt/sha512-crypt.c: New file.
6845 * crypt/sha512.c: New file.
6846 * crypt/sha512.h: New file.
6847 * crypt/sha512c-test.c: New file.
6848 * crypt/sha512test.c: New file.
6850 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6852 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6853 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6856 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6858 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6859 %as in fscanf format strings.
6861 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6862 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6863 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6865 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6868 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6869 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6870 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6871 * elf/dl-sym.c (do_sym): Likewise.
6872 * include/link.h (struct link_map): Add l_serial field.
6873 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6874 * elf/dl-lookup.c (add_dependency): Add flags argument.
6875 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6876 flags, use THREAD_GSCOPE_RESET_FLAG before and
6877 THREAD_GSCOPE_SET_FLAG after
6878 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6879 Don't dereference map until it has been found on some list.
6880 If map->l_serial changed, return -1.
6882 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6884 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6885 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6886 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6888 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6889 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6890 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6891 add libc_hidden_proto.
6892 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6893 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6894 conformance requested.
6895 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6896 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6897 conformance requested.
6898 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6899 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6900 conformance requested.
6901 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6902 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6903 ISO C99 or POSIX conformance requested.
6904 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6905 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6906 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6907 and __isoc99_vsscanf@@GLIBC_2.7.
6908 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6909 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6910 (tests): Add scanf14.
6911 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6912 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6913 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6914 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6915 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6916 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6917 from using internal headers.
6918 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6919 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6920 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6921 and __isoc99_vswscanf@@GLIBC_2.7.
6922 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6923 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6924 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6925 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6926 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6927 * stdio-common/isoc99_scanf.c: New file.
6928 * stdio-common/isoc99_vsscanf.c: New file.
6929 * stdio-common/isoc99_vscanf.c: New file.
6930 * stdio-common/isoc99_vfscanf.c: New file.
6931 * stdio-common/isoc99_fscanf.c: New file.
6932 * stdio-common/isoc99_sscanf.c: New file.
6933 * wcsmbs/isoc99_fwscanf.c: New file.
6934 * wcsmbs/isoc99_vswscanf.c: New file.
6935 * wcsmbs/isoc99_swscanf.c: New file.
6936 * wcsmbs/isoc99_wscanf.c: New file.
6937 * wcsmbs/isoc99_vwscanf.c: New file.
6938 * wcsmbs/isoc99_vfwscanf.c: New file.
6939 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6940 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6941 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6942 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6943 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6944 * stdio-common/scanf14.c: New test.
6945 * stdio-common/scanf15.c: New test.
6946 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6947 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6948 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6949 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6950 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6951 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6952 __nldbl___isoc99_scanf@@GLIBC_2.7,
6953 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6954 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6955 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6956 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6957 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6958 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6959 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6960 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6961 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6962 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6963 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6964 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6965 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6966 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6967 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6968 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6969 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6970 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6971 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6972 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6973 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6974 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6975 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6977 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6978 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6979 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6980 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6981 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6982 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6983 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6984 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6985 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6986 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6987 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6988 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6990 * stdio-common/Makefile (tests): Add scanf13.
6992 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6993 m modifier followed by l.
6994 (STRING_ARG): Add width argument.
6995 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6996 <case L_('C')>: Handle %mlc and %mC.
6997 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6999 * stdio-common/scanf13.c: New test.
7001 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7002 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7004 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7006 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7007 type and __THROW marker of splice, vmsplice, and tee.
7008 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7009 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7010 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7011 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7012 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7013 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7014 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7015 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7016 as cancellation points.
7018 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7020 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7021 parse more than three parts of the version number.
7023 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7025 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7026 modifier. Patch by Jakub Jelinek.
7028 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7030 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7031 call_fallocate in misc subdir.
7032 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7033 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7034 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7035 instead of __fallocate64.
7036 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7038 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7040 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7041 * rt/Makefile (headers): Add bits/mqueue2.h.
7042 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7043 optimizing with GCC and __va_arg_pack_len is defined.
7044 * rt/bits/mqueue2.h: New file.
7045 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7046 (mq_open): New strong_alias.
7047 (__mq_open_2): New function.
7048 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7049 (mq_open): New strong_alias.
7050 (__mq_open_2): New function.
7051 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7052 * Versions.def (librt): Add GLIBC_2.7 version.
7053 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7054 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7056 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7057 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7058 is defined rather than when not C++.
7059 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7060 __openat64_alias): New redirects.
7061 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7062 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7063 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7064 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7065 functions instead of function-like macros.
7067 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7069 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7070 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7071 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7073 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7075 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7076 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7078 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7080 * inet/tst-network.c: Increment ERRORS for failing tests.
7082 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7084 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7085 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7086 implement as __extern_always_inline function.
7087 (vsyslog): Define as __extern_always_inline function unconditionally.
7088 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7089 When __va_arg_pack is defined, implement as __extern_always_inline
7091 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7092 __extern_always_inline functions unconditionally.
7093 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7094 bits/stdio2.h will be included.
7095 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7096 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7097 implement as __extern_always_inline functions.
7098 (vswprintf, vwprintf, vfwprintf): Define as
7099 __extern_always_inline functions unconditionally.
7100 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7102 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7104 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7105 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7107 * include/features.h (__USE_EXTERN_INLINES): Define only when
7108 __extern_inline is defined.
7109 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7110 is defined instead of when not __cplusplus.
7111 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7112 is defined instead of when not __cplusplus.
7113 * socket/sys/socket.h: Include bits/socket2.h when
7114 __extern_always_inline is defined instead of when not __cplusplus.
7115 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7116 is defined instead of when not __cplusplus.
7117 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7118 is defined instead of when not __cplusplus.
7119 * string/string.h: Include bits/string3.h when __extern_always_inline
7120 is defined instead of when not __cplusplus.
7121 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7122 is defined instead of when not __cplusplus.
7123 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7124 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7126 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7127 defined __extern_always_inline instead of !defined __cplusplus.
7128 * libio/bits/stdio-ldbl.h: Likewise.
7129 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7130 * misc/bits/syslog.h (syslog): Don't define for C++.
7131 (vsyslog): Use __extern_always_inline function for C++ instead of
7133 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7134 whenever that macro is defined.
7135 (vprintf): Don't provide the inline for C++.
7136 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7137 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7138 define the macros for C++.
7139 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7140 __extern_always_inline functions for C++.
7141 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7142 stat64, lstat64, fstat64, fstatat64): Don't define if not
7143 __USE_EXTERN_INLINES.
7144 * wcsmbs/bits/wchar2.h: Fix #error message.
7145 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7146 (vswprintf, vwprintf, vfwprintf): Define using
7147 __extern_always_inline functions for C++.
7148 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7149 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7150 strncpy, strcat, strncat): Define as __extern_always_inline
7151 functions instead of macros for C++.
7152 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7153 defined __extern_inline.
7154 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7155 to __extern_inline whenever that macro is defined.
7156 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7157 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7158 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7159 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7160 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7161 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7162 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7163 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7164 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7165 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7166 prototypes. Only provide __extern_inline routines if
7167 __USE_EXTERN_INLINES.
7168 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7170 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7171 For now avoid some *printf tests in C++. Skip all testing
7172 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7174 * debug/tst-chk4.cc: New file.
7175 * debug/tst-chk5.cc: New file.
7176 * debug/tst-chk6.cc: New file.
7177 * debug/tst-lfschk4.cc: New file.
7178 * debug/tst-lfschk5.cc: New file.
7179 * debug/tst-lfschk6.cc: New file.
7180 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7182 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7183 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7184 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7186 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7188 * po/cs.po: Update from translation team.
7190 2007-09-11 Roland McGrath <roland@redhat.com>
7192 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7195 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7197 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7199 2007-09-05 Roland McGrath <roland@redhat.com>
7201 * manual/signal.texi (Signaling Another Process): Typo fix.
7202 From Karl Berry <karl@freefriends.org>.
7204 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7206 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7207 zero if not defined.
7208 (make_request): Recognize optimistic addresses and treat them like
7209 deprecated addresses.
7210 Reported by Neil Horman <nhorman@redhat.com>.
7212 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7214 * nscd/connections.c (send_ro_fd): Also transfer file size.
7215 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7216 file size don't call fstat.
7218 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7219 ahead and map the file. This should always be correct and we can
7220 catch problems later.
7222 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7224 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7226 (__fread_alias, __fread_unlocked_alias): New aliases.
7227 (fread): New extern inline.
7228 (fread_unlocked): Likewise. Undef macro before definition of
7229 the inline function.
7230 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7231 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7232 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7233 and __fread_unlocked_chk@@GLIBC_2.7.
7234 * debug/fread_chk.c: New file.
7235 * debug/fread_u_chk.c: New file.
7236 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7238 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7240 * sysdeps/unix/sysv/linux/syscalls.list
7241 (personality): Change caller to EXTRA.
7243 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7245 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7247 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7249 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7252 * Makerules: Use -p option with mkdir.
7254 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7255 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7256 (_xdr_directory_obj): Likewise.
7257 (xdr_entry_obj): Likewise.
7258 (xdr_group_obj): Likewise.
7259 (xdr_link_obj): Likewise.
7260 (xdr_table_obj): Likewise.
7261 (_xdr_nis_result): Likewise.
7262 (_xdr_ns_request): Likewise.
7263 (_xdr_ib_request): Likewise.
7264 (_xdr_nis_taglist): Likewise.
7265 (xdr_cback_data): Likewise.
7266 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7267 (xdr_ypresp_maplist): Likewise.
7269 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7271 * posix/regex_internal.h: Prevent some declarations and definitions
7272 to be seen when used in tests.
7274 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7275 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7277 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7279 * config.make.in (datarootdir): Add to shut up configure.
7281 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7282 associativity for fully-associative caches.
7284 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7285 requests. Fill on more associativity values for L2.
7286 Patch mostly by Evandro Menezes.
7288 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7290 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7291 (_libc_vdso_platform_setup): Avoid using exported variable by using
7294 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7296 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7297 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7300 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7302 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7303 align stack for call if pltexit is to be used.
7306 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7307 align for function call in case pltexit has to be called later.
7309 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7310 implicit atomic operation when storing function pointer.
7311 (_dl_runtime_profile): Likewise.
7313 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7315 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7318 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7321 * string/strtok.c: Fix typo in comment.
7324 * debug/segfault.c: Fix typos in comments.
7327 * stdio-common/tempnam.c: Fix comment, it is not checked that
7328 TMPDIR points to a writable directory.
7331 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7332 memory allocated for the name server address.
7335 * nscd/connections.c (handle_request): Using sendfile always
7336 requires that mmap is used for the database.
7337 Patch by Petr Baudis <pasky@suse.cz>.
7340 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7341 suddenly has two or more addresses, ignore it and remove the old
7345 * resolv/res_hconf.c: Prepare for compiling outside libc.
7346 * nscd/res_hconf.c: New file.
7347 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7349 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7350 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7352 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7355 * debug/pcprofiledump.c: Turn on internationalization by calling
7356 setlocale. Patch mostly by Benno Schulenberg.
7359 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7361 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7362 * iconvdata/bug-iconv5.c: New file.
7364 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7367 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7368 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7369 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7370 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7371 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7372 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7373 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7374 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7376 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7379 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7380 lookup loop. Suggested by John Reiser.
7382 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7384 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7386 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7388 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7389 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7390 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7391 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7392 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7394 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7396 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7398 * po/nl.po: Update from translation team.
7400 2007-08-16 Andreas Jaeger <aj@suse.de>
7402 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7403 Reported by Peter Festner <peter.festner@ewetel.net>.
7405 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7407 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7409 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7411 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7412 to check for undefined symbols.
7414 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7415 If the syscall fails, set errno to the actual returned error number
7417 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7418 arguments are incorrect, set errno to EINVAL, if the syscall
7419 fails, set errno to the actual returned error number.
7421 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7422 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7424 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7425 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7427 (ASI_PNF, ASI_BLK_P): Don't define.
7428 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7429 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7431 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7432 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7435 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7437 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7438 FE_UNDERFLOW on Niagara CPUs.
7440 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7443 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7445 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7446 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7447 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7448 flush should be used or not inside of the function.
7449 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7451 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7452 __thread_start): Use HIDDEN_JUMPTARGET.
7453 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7454 __thread_start): Likewise.
7455 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7457 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7458 Add libc_hidden_proto.
7459 (STRTOF): Add libc_hidden_proto.
7460 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7461 (strtold_l, wcstold_l): Use them as second argument for
7464 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7466 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7468 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7470 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7472 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7474 * po/bg.po: New file. From the translation team.
7476 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7478 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7479 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7480 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7481 when each feature was introduced.
7483 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7484 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7485 (CHECK_HASH): New macro.
7486 (PREPARE_VERSION): Use it.
7488 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7489 prototype if not __ASSUME_PSELECT.
7490 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7491 prototype if not __ASSUME_PPOLL.
7493 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7495 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7496 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7499 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7501 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7502 (_libc_vdso_platform_setup): If vDSO is not available point
7503 __vdso_gettimeofday to the vsyscall.
7504 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7505 __vdso_gettimeofday instead of vsyscall.
7507 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7509 * nscd/servicescache.c: Include kernel-features.h.
7510 * nscd/gai.c: Likewise.
7511 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7512 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7513 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7514 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7515 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7516 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7517 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7518 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7519 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7521 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7523 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7524 and _dl_get_origin defines anymore.
7526 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7527 Build fix for systems which might lack POSIX timer support.
7529 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7530 (_libc_vdso_platform_setup): Mangle function pointers before storing
7532 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7533 Demangle vdso pointer before use.
7534 (INTERNAL_VSYSCALL): Likewise.
7536 * elf/cache.c (primes): Mark as const.
7537 Noted by Roland McGrath.
7539 2007-08-01 Andreas Jaeger <aj@suse.de>
7540 Jakub Jelinek <jakub@redhat.com>
7542 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7543 (options): Add option.
7544 (parse_opt): Handle option.
7545 (manual_link): Adjust process_file caller. Call implicit_soname.
7546 (search_dir): Formatting. Use and populate auxiliary cache.
7547 (main): Load and save auxiliary cache.
7548 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7549 stat64 from fstat64 to caller.
7550 (implicit_soname): New function.
7551 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7552 leave *soname as NULL.
7553 * elf/cache.c: Include libgen.h.
7554 (print_entry, print_cache, compare, save_cache, add_to_cache):
7555 Formatting and cleanups.
7556 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7557 aux_cache_file): New structures.
7558 (AUX_CACHEMAGIC): Define.
7559 (primes): New array.
7560 (aux_hash_size, aux_hash): New variables.
7561 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7562 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7563 load_aux_cache, save_aux_cache): New functions.
7564 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7565 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7566 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7567 (process_file): Adjust prototype.
7569 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7571 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7574 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7576 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7577 r_found_version structure as second parameter.
7578 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7579 (_dl_vdso_vsym): Change type of second parameter accordingly.
7580 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7581 (_libc_vdso_platform_setup): Adjust.
7582 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7583 (_libc_vdso_platform_setup): Likewise.
7585 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7586 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7587 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7588 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7589 * csu/libc-start.c: Pretty printing.
7590 Use VDSO_SETUP if defined.
7591 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7592 and let generic code call into _libc_vdso_platform_setup.
7593 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7594 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7595 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7596 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7597 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7599 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7600 (sysdep_rountines): Add dl-vdso.
7602 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7605 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7606 attribute_hidden to __vdso_gettimeofday prototype.
7608 2007-08-12 Roland McGrath <roland@redhat.com>
7610 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7611 From: Karl Berry <karl@freefriends.org>.
7613 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7615 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7616 an atime update for the files we read.
7618 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7620 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7622 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7625 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7626 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7627 * misc/mkostemp.c: New file.
7628 * misc/mkostemp64.c: New file.
7629 * stdlib/stdlib.h: Declare the new functions.
7630 * sysdeps/posix/tempname.c: Add new parameter which is added to
7631 the flags for open. Remove __GT_BIGFILE handling.
7632 * stdio-common/tempname.c: Likewise.
7633 * include/stdio.h: Adjust __gen_tempname prototype.
7634 Renumber __GT_* constants.
7635 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7636 * misc/mkdtemp.c: Likewise.
7637 * misc/mkstemp.c: Likewise.
7638 * misc/mkstemp64.c: Likewise.
7639 * misc/mktemp.c: Likewise.
7640 * stdio-common/tempnam.c: Likewise.
7641 * stdio-common/tmpfile.c: Likewise.
7642 * stdio-common/tmpfile64.c: Likewise.
7643 * stdio-common/tmpnam.c: Likewise.
7644 * stdio-common/tmpnam_r.c: Likewise.
7646 2007-08-10 Roland McGrath <roland@frob.com>
7648 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7650 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7651 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7653 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7655 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7657 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7658 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7659 * nss/nss_files/files-have_o_cloexec.c: New file.
7661 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7664 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7666 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7667 ___new_wcstold_l): New weak aliases.
7668 (strtold_l, wcstold_l): Use them as second argument for
7671 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7673 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7674 register in test for error.
7676 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7677 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7679 * po/sv.po: Update from translation team.
7681 2007-08-06 Roland McGrath <roland@redhat.com>
7683 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7684 Remove __strto*_l inlines.
7685 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7686 * stdlib/strtod.c: Add libc_hidden_def.
7687 * stdlib/strtod_l.c: Likewise.
7688 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7689 for __new_strtold and __new_wcstold.
7690 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7692 * stdlib/strtol.c: Add libc_hidden_def.
7693 * stdlib/strtol_l.c: Likewise.
7694 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7697 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7699 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7700 * scripts/data/localplt-generic.data: ... here.
7701 * elf/Makefile (check-data): Get generic file if no other.
7702 ($(objpfx)check-localplt.out): Make target unconditional.
7704 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7707 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7709 * po/zh_CN.po: Updated translation from translation team.
7711 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7713 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7714 Don't use CGOTSETUP and CGOTRESTORE macros.
7716 2007-08-04 Roland McGrath <roland@redhat.com>
7718 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7720 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7722 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7723 __extension__ around the whole statement expression.
7725 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7727 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7728 elements during initialization.
7730 * po/pl.po: Updated translation from translation team.
7731 * po/tr.po: Likewise.
7732 * po/nl.po: Likewise.
7734 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7736 * rt/aio.h: Add __nonnull attributes.
7738 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7740 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7741 * stdlib/Makefile (tests): Add tst-strtod5.
7742 (tst-strtod5-ENV): New.
7743 * stdlib/tst-strtod5.c: New file.
7745 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7747 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7750 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7753 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7755 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7758 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7760 * io/Makefile (aux): Add have_o_cloexec.
7761 * include/fcntl.h: Declare __have_o_cloexec.
7762 * io/have_o_cloexec.c: New file.
7763 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7764 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7765 fcntl call if not necessary.
7766 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7769 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7770 Avoid memset, add explicit initialization.
7771 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7772 to the end and change into zero-sized array.
7773 Move lock member to fill a hole on 64-bit platforms.
7775 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7777 * include/stdlib.h: Add __strto*_internal prototypes here.
7778 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7780 * include/wchar.h: Add __wcsto*_internal prototypes.
7781 * sysdeps/generic/inttypes.h: No need to protect the declaration
7782 of the __strto*_internal and __wcsto*_internal members here.
7784 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7786 2007-08-02 Roland McGrath <roland@redhat.com>
7788 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7789 $(inst_bindir)/getconf if possible.
7791 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7792 (generated): Add it.
7793 ($(inst_libexecdir)/getconf): Use it.
7795 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7797 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7798 /proc is faster and sufficient. /sys is still needed for
7801 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7803 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7804 syscall as __fallocate64.
7805 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7806 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7808 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7810 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7813 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7814 if off_t is different rank from size_t.
7816 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7817 uw_frame_state_for): Avoid type punning warnings.
7818 * sysdeps/generic/unwind-dw2-fde-glibc.c
7819 (_Unwind_IteratePhdrCallback): Likewise.
7820 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7821 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7822 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7825 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7827 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7828 total processors using sysfs.
7829 (__get_nprocs): Use sysfs to determine which processors are online.
7831 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7833 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7834 syscall arguments count.
7836 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7838 2007-07-30 Roland McGrath <roland@redhat.com>
7840 * manual/libc.texinfo: Update copyrights, formatting magic, and
7841 @dircategory. From Karl Berry <karl@freefriends.org>.
7843 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7846 * io/Makefile (headers): Add bits/fcntl2.h.
7848 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7850 (__CPU_EQUAL_S): Likewise.
7852 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7853 (tests): Add tst-cpuset.
7854 * posix/sched_cpualloc.c: New file.
7855 * posix/sched_cpufree.c: New file.
7856 * posix/tst-cpuset.c: New file.
7857 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7859 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7860 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7861 macros. Define CPU_*_S macros.
7863 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7865 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7869 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7870 #.0g and value rounded to 1.0.
7871 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7873 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7875 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7876 for int_frac_digits and frac_digits.
7878 * login/logout.c (logout): Avoid aliasing violation.
7879 * login/logwtmp.c (logwtmp): Likewise.
7881 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7883 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7885 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7887 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7889 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7892 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7894 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7896 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7897 char * to avoid warning.
7898 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7900 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7902 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7903 allocate_arrays): Cast second argument to charmap_find_symbol
7904 to char * to avoid warnings.
7906 * locale/programs/repertoire.c (repertoire_new_char): Change
7907 from_nr, to_nr and cnt to unsigned long, adjust printf format
7910 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7911 Cast second argument to new_element to char * to avoid warnings.
7913 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7915 * intl/gettextP.h (struct loaded_domain): Change plural to const
7916 struct expression *.
7917 * intl/plural-eval.c (plural_eval): Change first argument to
7918 const struct expression *.
7919 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7920 argument to const struct expression **.
7921 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7923 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7924 in call to __gettext_free_exp.
7926 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7927 unitialized wstring/wpattern var warnings.
7929 * posix/runtests.c (struct a_test): Make data field const char *.
7931 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7932 vars if not LDBL_MANT_DIG >= 106.
7934 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7936 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7937 __find_specmb to avoid warning.
7939 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7941 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7944 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7947 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7948 tv var when it will be actually used.
7950 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7953 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7954 char array resp. pointer.
7955 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7957 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7958 to const unsigned char **.
7959 (ucs4_to_cns11643): Change second argument to unsigned char *.
7960 * iconvdata/euc-tw.c (BODY): Change endp type to
7961 const unsigned char *.
7962 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7964 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7965 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7966 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7967 types to unsigned char pointers/arrays instead of char.
7968 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7970 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7971 * iconvdata/jis0212.h: Include assert.h.
7972 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7973 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7974 of trying to handle that.
7975 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7977 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7978 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7979 two dimensional const unsigned char arrays.
7980 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7981 Initialize endp to inptr to shut up a warning.
7983 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7986 * time/strptime_l.c (__strptime_internal): Silently ignore
7987 strftime modifiers and field width in recursive calls.
7989 * include/time.h (enum ptime_locale_status): Remove.
7990 (__strptime_internal): Remove decided and era_cnt arguments,
7991 add statep argument.
7992 * time/strptime_l.c (__strptime_internal): Remove decided
7993 and era_cnt arguments, add statep argument. Don't recompute
7994 any fields in recursive calls, only update caller's tm
7995 and state, if recursive call fails, don't change tm nor
7997 (get_alt_number): Adjust.
7998 (recursive): Adjust caller.
7999 (strptime): Likewise.
8000 * time/strptime.c (strptime): Likewise.
8002 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8004 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8005 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8006 if from and to charsets are the same.
8007 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8008 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8009 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8011 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8013 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8014 Don't define wint_t when __need_mbstate_t unless it
8016 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8017 in the typedef if possible.
8018 * wctype/wctype.h (wint_t): Define by including
8019 wchar.h with __need_wint_t instead of including stddef.h
8020 with __need_wint_t and as fallback definining it ourselves.
8021 * iconv/gconv.h (__need_wint_t): Define before including
8023 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8024 or _GLIBCPP_USE_WCHAR_T.
8025 (__need_wchar_t): Don't define
8026 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8027 (__need_wint_t): Don't define before including stddef.h,
8028 define before including wchar.h only if _LIBC or
8029 _GLIBCPP_USE_WCHAR_T.
8030 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8031 * sysdeps/mach/hurd/_G_config.h: Likewise.
8032 * sysdeps/generic/_G_config.h: Likewise.
8033 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8034 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8035 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8036 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8038 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8040 * sysdeps/posix/posix_fallocate64.c: Undefine
8041 __posix_fallocate64_l64 before alias handling.
8042 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8043 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8044 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8045 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8047 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8049 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8051 * locale/programs/ld-collate.c (atwc): New variable.
8052 (add_to_tablewc): New toplevel function, moved from collate_output.
8053 (collate_output): Remove add_to_tablewc nested function.
8055 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8056 (name_insert): New function.
8057 (write_output): Remove hash_table and hash_size vars and name_insert
8060 2007-07-24 Roland McGrath <roland@redhat.com>
8062 * Makerules (install-others-programs-nosubdir): New target.
8063 (install-no-libc.a-nosubdir): Depend on it.
8065 * iconv/Makefile (install-others-programs): Set this instead of
8067 * login/Makefile (install-others-programs): Likewise.
8068 * posix/Makefile (install-others-programs): Likewise.
8070 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8073 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8075 * io/Makefile (tests): Add tst-posix_fallocate.
8076 * io/tst-posix_fallocate.c: New file.
8078 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8081 2007-07-22 Roland McGrath <roland@frob.com>
8083 * hurd/getdport.c: Add missing copyright year update.
8085 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8086 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8088 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8090 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8092 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8093 O_CLOEXEC is needed.
8094 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8095 Avoid additional fcntl to set O_CLOEXEC if not needed.
8096 * nis/nss_compat/compat-initgroups.c: Likewise.
8097 * nis/nss_compat/compat-pwd.c: Likewise.
8098 * nis/nss_compat/compat-spwd.c: Likewise.
8100 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8103 * manual/errno.texi: Change ECANCELED value to 119.
8106 * mach/lock-intern.h: Include <sys/cdefs.h>.
8109 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8113 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8116 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8118 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8120 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8122 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8124 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8126 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8127 descriptor received from nscd.
8129 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8131 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8132 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8133 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8134 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8135 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8136 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8138 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8141 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8144 * login/forkpty.c (forkpty): Close master and slave fds on
8145 fork failure. Patch by
8146 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8148 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8150 * include/features.h (__USE_ISOC95): New define.
8151 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8152 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8153 for -std=iso9899:199409.
8154 * CONFORMANCE: Remove comments about unsupported AMD1.
8156 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8158 * sysdeps/ia64/sched_cpucount.c: New file.
8159 * sysdeps/powerpc/sched_cpucount.c: New file.
8161 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8162 __BEGIN_DECLS/__END_DECLS around the prototype.
8163 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8164 pointer to const cpu_set_t.
8166 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8167 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8168 __need_size_t and include stddef.h.
8169 * sysvipc/sys/msg.h: Likewise.
8170 * posix/sched.h: Likewise.
8171 * hurd/hurd/signal.h (__need_size_t): Define.
8173 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8174 neither does signal.h in pedantic ISO C namespaces. stdio.h
8175 no longer defines wint_t or wchar_t.
8177 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8178 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8179 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8180 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8181 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8182 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8183 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8184 * debug/printf_chk.c (__printf_chk): Likewise.
8185 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8186 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8188 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8191 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8192 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8194 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8197 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8198 * malloc/malloc.h (realloc): Likewise.
8200 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8201 if one of proc_file_chain streams has that fileno.
8202 * stdio-common/Makefile (tests): Add tst-popen2.
8203 * stdio-common/tst-popen2.c: New test.
8205 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8207 * elf/ldconfig.c: Allow GPLv2 or any later version.
8208 * elf/readlib.c: Likewise.
8209 * elf/chroot_canon.c: Likewise.
8210 * elf/cache.c: Likewise.
8211 * nscd/mem.c: Likewise.
8212 * nscd/getpwuid_r.c: Likewise.
8213 * nscd/grpcache.c: Likewise.
8214 * nscd/aicache.c: Likewise.
8215 * nscd/getsrvbynm_r.c: Likewise.
8216 * nscd/nscd.c: Likewise.
8217 * nscd/servicescache.c: Likewise.
8218 * nscd/getsrvbypt_r.c: Likewise.
8219 * nscd/initgrcache.c: Likewise.
8220 * nscd/gethstbyad_r.c: Likewise.
8221 * nscd/gethstbynm2_r.c: Likewise.
8222 * nscd/getgrnam_r.c: Likewise.
8223 * nscd/nscd_setup_thread.c: Likewise.
8224 * nscd/getpwnam_r.c: Likewise.
8225 * nscd/gai.c: Likewise.
8226 * nscd/connections.c: Likewise.
8227 * nscd/dbg_log.c: Likewise.
8228 * nscd/cache.c: Likewise.
8229 * nscd/hstcache.c: Likewise.
8230 * nscd/nscd_conf.c: Likewise.
8231 * nscd/getgrgid_r.c: Likewise.
8232 * nscd/pwdcache.c: Likewise.
8233 * catgets/gencat.c: Likewise.
8234 * locale/programs/linereader.h: Likewise.
8235 * locale/programs/locarchive.c: Likewise.
8236 * locale/programs/ld-paper.c: Likewise.
8237 * locale/programs/locfile-kw.h: Likewise.
8238 * locale/programs/ld-address.c: Likewise.
8239 * locale/programs/xmalloc.c: Likewise.
8240 * locale/programs/ld-time.c: Likewise.
8241 * locale/programs/localedef.c: Likewise.
8242 * locale/programs/simple-hash.c: Likewise.
8243 * locale/programs/xstrdup.c: Likewise.
8244 * locale/programs/ld-numeric.c: Likewise.
8245 * locale/programs/locfile-kw.gperf: Likewise.
8246 * locale/programs/ld-collate.c: Likewise.
8247 * locale/programs/charmap-kw.gperf: Likewise.
8248 * locale/programs/charmap.h: Likewise.
8249 * locale/programs/charmap-kw.h: Likewise.
8250 * locale/programs/config.h: Likewise.
8251 * locale/programs/locfile.c: Likewise.
8252 * locale/programs/ld-ctype.c: Likewise.
8253 * locale/programs/charmap.c: Likewise.
8254 * locale/programs/ld-messages.c: Likewise.
8255 * locale/programs/repertoire.h: Likewise.
8256 * locale/programs/locale.c: Likewise.
8257 * locale/programs/ld-name.c: Likewise.
8258 * locale/programs/linereader.c: Likewise.
8259 * locale/programs/locfile.h: Likewise.
8260 * locale/programs/3level.h: Likewise.
8261 * locale/programs/ld-monetary.c: Likewise.
8262 * locale/programs/ld-measurement.c: Likewise.
8263 * locale/programs/charmap-dir.c: Likewise.
8264 * locale/programs/ld-identification.c: Likewise.
8265 * locale/programs/localedef.h: Likewise.
8266 * locale/programs/charmap-dir.h: Likewise.
8267 * locale/programs/repertoire.c: Likewise.
8268 * locale/programs/simple-hash.h: Likewise.
8269 * locale/programs/ld-telephone.c: Likewise.
8270 * locale/programs/locale-spec.c: Likewise.
8271 * locale/programs/locfile-token.h: Likewise.
8272 * posix/getconf.c: Likewise.
8273 * iconv/dummy-repertoire.c: Likewise.
8274 * iconv/iconv_charmap.c: Likewise.
8275 * iconv/iconvconfig.c: Likewise.
8276 * iconv/iconv_prog.c: Likewise.
8277 * malloc/memusagestat.c: Likewise.
8278 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8280 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8282 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8283 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8284 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8285 check for the first argument.
8287 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8290 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8291 (__tgmath_real_type): Fix if expr is const int or other const
8292 qualified integral type.
8293 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8294 expressions and handle const qualified arguments.
8295 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8296 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8297 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8298 statement expressions.
8299 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8300 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8301 (__TGMATH_UNARY_IMAG): Define.
8302 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8303 * math/Makefile (tests): Add test-tgmath2.
8304 (CFLAGS-test-tgmath2.c): Add.
8305 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8306 count_cfloat, count_cldouble): New variables.
8308 (main): Check number of complex calls as well.
8309 (F(compile_test)): Add complex tests and tests with const qualified
8311 (y, z, ccount): Define.
8312 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8313 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8314 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8315 F(cproj)): New functions.
8316 * math/test-tgmath2.c: New test.
8318 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8321 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8322 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8324 * dlfcn/Makefile (distribute): Add glreflib3.c.
8325 (module-names): Add glreflib3.
8326 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8328 (LDFLAGS_glreflib3.so): New.
8329 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8331 * dlfcn/glreflib3.c: New file.
8333 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8334 returned -1, return NULL.
8335 * intl/explodename.c (_nl_explode_name): Return -1 if
8336 _nl_normalize_codeset failed.
8338 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8340 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8341 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8342 and avoid branch misspredicts for > 31 bytes memset case.
8343 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8344 Remove toc ref to __cache_line_size.
8346 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8347 to get ISA-V2.0 branch hints.
8348 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8349 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8350 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8351 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8352 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8353 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8354 Remove toc ref to __cache_line_size.
8356 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8357 Include math_ldbl_opt.h.
8359 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8362 * time/strptime_l.c (__strptime_internal): Implement greedy
8363 matching of weekday and month names.
8365 2007-07-09 Roland McGrath <roland@redhat.com>
8367 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8368 (ELF_NOTE_ABI): Use it.
8369 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8371 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8373 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8374 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8376 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8379 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8380 in loop to look for conversion specifier to avoid testing of
8382 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8383 * stdio-common/bug18.c: New file.
8384 * stdio-common/bug18a.c: New file.
8385 * stdio-common/bug19.c: New file.
8386 * stdio-common/bug19a.c: New file.
8388 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8390 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8393 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8395 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8396 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8397 Return NULL if mmap failed instead of asserting it does not.
8398 (calloc): Check for integer overflow.
8400 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8403 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8406 * nis/nss-default.c: Include errno.h.
8407 (init): Preserve errno.
8409 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8411 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8413 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8415 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8417 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8419 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8421 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8423 * sysdeps/s390/dl-procinfo.c: New file.
8424 * sysdeps/s390/dl-procinfo.h: New file.
8425 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8427 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8429 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8430 in PT_NOTE segments with multiple notes.
8431 * elf/readelflib.c (process_elf_file): Likewise.
8433 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8435 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8438 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8440 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8442 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8444 * include/link.h: Don't include rtld-lowlevel.h.
8445 (struct link_map): Remove l_scope_lock.
8446 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8447 (_dl_scope_free_list): New field (variable) in _rtld_global.
8448 (DL_LOOKUP_SCOPE_LOCK): Remove.
8449 (_dl_scope_free): New prototype.
8450 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8451 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8452 (_dl_profile_fixup): Likewise.
8453 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8454 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8455 THREAD_GSCOPE_RESET_FLAG around it.
8456 * elf/dl-close.c (_dl_close_worker): Don't use
8457 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8458 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8459 scopes were queued or if l_scope_mem has been abandoned.
8460 * elf/dl-open.c (_dl_scope_free): New function.
8461 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8462 * elf/dl-support.c (_dl_scope_free_list): New variable.
8463 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8464 Remove DL_LOOKUP_SCOPE_LOCK handling.
8465 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8467 * elf/dl-object.c (_dl_new_object): Don't use
8468 __rtld_mrlock_initialize.
8470 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8472 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8474 (rtld_global_ro): Likewise.
8476 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8478 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8479 Move PT_LOAD checking to...
8480 (_dl_addr_inside_object): ... here, new function.
8481 * elf/dl-sym.c (do_sym): If not l_contiguous,
8482 call _dl_addr_inside_object.
8483 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8484 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8485 * elf/dl-open.c (dl_open_worker): Likewise.
8486 (_dl_addr_inside_object): New function if IS_IN_rtld.
8487 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8488 holes are present or are PROT_NONE protected.
8489 * include/link.h (struct link_map): Add l_contiguous field.
8490 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8492 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8493 Tomas Janousek <tjanouse@redhat.com>
8494 Ulrich Drepper <drepper@redhat.com>
8497 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8498 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8500 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8501 unused member a bitmap.
8502 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8503 servers are configured.
8505 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8507 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8509 2007-06-17 Andreas Schwab <schwab@suse.de>
8511 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8513 2007-06-16 Andreas Jaeger <aj@suse.de>
8516 * sysdeps/unix/sysv/linux/sys/ptrace.h
8517 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8518 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8519 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8520 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8521 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8523 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8524 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8525 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8526 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8528 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8531 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8532 determining whether there are IPv4/IPv6 addresses, ignore loopback
8535 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8537 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8538 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8539 as the return type. Change type of "r" variable to CMPtype.
8540 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8541 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8542 * soft-fp/gedf2.c (__gedf2): Likewise.
8543 * soft-fp/gesf2.c (__gesf2): Likewise.
8544 * soft-fp/getf2.c (__getf2): Likewise.
8545 * soft-fp/ledf2.c (__ledf2): Likewise.
8546 * soft-fp/lesf2.c (__lesf2): Likewise.
8547 * soft-fp/letf2.c (__letf2): Likewise.
8548 * soft-fp/unorddf2 (__unorddf2): Likewise.
8549 * soft-fp/unordsf2 (__unordsf2): Likewise.
8550 * soft-fp/unordtf2 (__unordtf2): Likewise.
8552 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8554 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8555 make sure gcc doesn't mess around with this.
8557 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8559 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8561 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8563 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8564 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8565 at most once per _dl_close_worker.
8567 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8569 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8570 __sched_cpucount as const.
8571 * posix/sched_cpucount.c: Adjust.
8573 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8574 instruction for counting bits.
8575 * sysdeps/x86_64/sched_cpucount.c: New file.
8577 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8579 * configure.in: Avoid variable named BASH.
8580 * config.make.in: Likewise.
8581 Patch in part by Mike Frysinger.
8583 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8586 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8587 pseudo-zeros as zero.
8588 * sysdeps/x86_64/ldbl2mpn.c: New file.
8589 * sysdeps/ia64/ldbl2mpn.c: New file.
8591 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8593 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8594 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8595 Remove unreachable code at the end.
8597 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8599 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8600 ldbl-128ibm in comment.
8601 (fpclassifyl): Correct classification of denormals.
8602 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8603 return value for MIN denormal. Rewrite using long double math too
8604 correctly handle denormals and canonicalize the results.
8606 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8608 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8609 (__mpn_construct_long_double): Fix conversion where result ought
8610 to be smaller than __LDBL_MIN__, or the low double should be
8611 denormal. Fix decision where to negate low double - honor round
8613 * stdio-common/tst-sprintf2.c: Include string.h.
8614 (COMPARE_LDBL): Define.
8615 (TEST): Also test whether a string hexadecimal float representation
8616 can be parsed back to the number.
8617 (main): Add a couple of further tests.
8619 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8621 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8622 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8623 is non-zero, but smaller than 2 * __DBL_MIN__.
8624 * stdio-common/tst-sprintf2.c: New test.
8625 * stdio-common/Makefile (tests): Add tst-sprintf2.
8627 * math/test-misc.c (main): Don't run last batch of tests with
8628 IBM long double format.
8630 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8632 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8633 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8634 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8635 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8636 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8637 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8638 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8639 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8640 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8641 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8642 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8643 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8645 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8647 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8649 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8651 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8653 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8654 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8656 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8658 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8660 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8662 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8665 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8667 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8668 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8669 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8670 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8671 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8672 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8673 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8674 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8676 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8678 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8679 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8680 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8681 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8682 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8683 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8684 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8685 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8687 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8689 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8690 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8691 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8692 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8694 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8696 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8697 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8699 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8701 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8702 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8703 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8704 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8706 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8708 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8709 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8711 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8713 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8714 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8716 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8717 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8718 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8719 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8721 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8723 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8724 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8725 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8726 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8728 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8730 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8731 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8732 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8733 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8734 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8735 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8737 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8739 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8740 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8741 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8742 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8744 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8746 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8747 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8748 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8749 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8750 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8751 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8752 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8753 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8754 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8755 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8756 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8757 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8758 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8759 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8760 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8761 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8763 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8765 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8766 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8768 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8770 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8771 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8773 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8775 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8776 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8777 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8778 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8779 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8780 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8781 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8782 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8783 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8784 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8786 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8788 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8790 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8792 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8793 branch miss-predicts. Ensure that cache line crossing does not impact
8796 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8798 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8799 "../../powerpc32/power4/memcopy.h".
8800 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8801 "../../powerpc32/power4/wordcopy.c".
8803 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8805 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8806 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8807 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8808 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8809 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8810 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8812 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8814 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8816 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8818 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8819 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8820 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8821 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8822 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8823 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8824 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8825 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8827 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8829 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8831 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8833 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8834 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8835 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8836 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8837 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8838 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8839 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8841 2007-05-29 Roland McGrath <roland@redhat.com>
8843 * po/Makefile (po-sed-cmd): New variable.
8844 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8846 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8848 * crypt/md5-crypt.c: Fix comment.
8850 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8851 of crashing. When this is the case or if the reply is malformed,
8852 don't try to close the new file descriptor since it does not
8854 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8856 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8858 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8859 if __NR_utimensat is not defined.
8861 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8863 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8865 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8867 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8868 (open): Fix comment typos. Don't call __open_2 if flags
8869 is a compile time constant without O_CREAT.
8870 (__open64_2): Add nonnull attribute.
8871 (open64): Fix comment typos. Don't call __open64_2 if flags
8872 is a compile time constant without O_CREAT.
8873 (__openat_2): Add nonnull attribute, fix nonnull attribute
8875 (openat): Fix comment typos. Don't call __openat_2 if flags
8876 is a compile time constant without O_CREAT.
8877 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8879 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8880 is a compile time constant without O_CREAT.
8882 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8884 * Makerules (sysd-rules): Define PTW for ptw-* files.
8885 * Versions: Define GLIBC_2.7 for libc.
8886 * include/stdio.h: Declare __fortify_fail.
8887 * debug/fortify_fail.c: New file.
8888 * debug/Makefile (routines): Add fortify_fail.
8889 * debug/chk_fail.c: Use __fortify_fail.
8890 * debug/stack_chk_fail.c: Likewise.
8891 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8892 __openat64_2 for GLIBC_2.7.
8893 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8894 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8895 and fails if necessary.
8896 * io/open64.c: Likewise.
8897 * io/openat.c: Likewise.
8898 * io/openat64.c: Likewise.
8899 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8900 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8901 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8902 * io/bits/fcntl2.h: New file.
8903 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8905 * include/bits/fcntl2.h: New file.
8906 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8908 * sysdeps/unix/sysv/linux/open_2.c: New file.
8910 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8912 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8913 as second parameter to handle_intel.
8915 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8918 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8920 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8921 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8923 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8924 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8925 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8927 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8929 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8932 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8933 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8934 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8936 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8939 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8940 reinitialize workend at the start of each do_positional format spec
8941 loop, free workstart before do_positional loops.
8942 (printf_unknown): Fix size of work_buffer.
8943 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8945 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8946 (public_sET_STATe): If ms->version < 3, put all chunks into
8947 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8950 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8951 * malloc/hooks.c: Likewise.
8952 * malloc/arena.c: Likewise.
8953 * malloc/malloc.c (do_check_malloc_state): Don't assert
8954 n_mmaps is not greater than n_mmaps_max. This removes the need
8955 for the previous change.
8957 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8960 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8962 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8963 Define for kernel >= 2.6.22.
8965 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8967 * elf/dl-close.c (_dl_close_worker): When removing object from
8968 global scope, wait for all lookups to finish afterwards.
8969 * elf/dl-open.c (add_to_global): When global scope array must
8970 grow, allocate a new one and free old array only after all
8972 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8973 (_dl_lookup_symbol_x): Likewise.
8974 * elf/dl-support.c: Define _dl_wait_lookup_done.
8975 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8976 _dl_wait_lookup_done.
8978 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8979 not overlapping with arena.
8981 * malloc/mcheck.c (reallochook): If size==0, free the block.
8983 * rt/tst-shm.c: Use fstat64 instead of fstat.
8985 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8986 __NR_sync_file_range is not defined.
8988 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8990 Dummy files to prevent stub versions from being used.
8991 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8992 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8993 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8994 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8996 * version.h (VERSION): Set to 2.6.90.
8998 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9000 * version.h (VERSION): Define to 2.6.
9001 * include/features.h (__GLIBC_MINOR__): Define to 6.
9003 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9005 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9008 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9010 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9011 number of mmaps. n_mmaps_max is the target.
9012 * malloc/hooks.c: Likewise.
9013 * malloc/arena.c: Likewise.
9015 2007-05-12 Andreas Jaeger <aj@suse.de>
9017 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9020 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9022 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9023 adding new variables.
9025 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9026 optimize. Completely extend global scope array before making the
9027 new entries visible.
9029 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9031 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9032 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9035 * include/link.h: Move l_version and l_nversion members around to
9038 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9040 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9041 (__sched_setaffinity_new): If syscall was successful and
9042 RESET_VGETCPU_CACHE is defined, use it before returning.
9043 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9045 * io/sys/stat.h: Make sure struct timespec is defined for
9048 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9050 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9051 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9052 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9053 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9054 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9055 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9056 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9057 * io/sys/stat.h: Declare utimensat, futimens.
9058 * io/utimensat.c: New file.
9059 * io/futimens.c: New file.
9060 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9061 * sysdeps/unix/sysv/linux/futimens.c: New file.
9062 * io/Makefile (routines): Add utimensat, futimens.
9063 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9064 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9065 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9068 * include/sys/cdefs.h: Redefine __nonnull so that test for
9069 incorrect parameters in the libc code itself are not omitted.
9071 2006-07-02 Jakub Jelinek <jakub@redhat.com>
9073 * nscd/connections.c (sighup_pending): New variable.
9074 (nscd_run): If sighup_pending, prune all 3 caches.
9075 (sighup_handler): Don't prune caches here, rather just set
9076 sighup_pending flag.
9078 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9080 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9081 exception in addition to inexact when asked to raise only FE_INEXACT.
9084 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9087 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9090 * string/strfry.c (strfry): Make result more random.
9092 2007-05-07 Richard Henderson <rth@redhat.com>
9094 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9095 if __NO_LONG_DOUBLE_MATH.
9096 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9097 available in the compiler, add .arch directive to the assembly.
9099 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9101 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9102 compat_symbol to GLIBC_2_1.
9103 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9104 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9105 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9106 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9107 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9108 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9109 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9111 (__isnanl): New compat_symbol.
9113 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9114 Jakub Jelinek <jakub@redhat.com>
9116 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9117 (new_heap): Initialize mprotect_size.
9118 (grow_heap): When growing, only mprotect from mprotect_size till
9119 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9120 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9122 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9123 Peter Bergner <bergner@us.ibm.com>
9125 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9126 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9127 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9128 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9129 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9130 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9131 Call __fe_mask_env() if all FP exceptions disabled.
9132 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9133 from old FPSCR to new fenv to propagate DFP rounding modes.
9134 Call __fe_mask_env() if FP exceptions previously enabled.
9135 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9136 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9137 transitioning from all exceptions disabled to any exception enabled
9139 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9140 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9141 when transitioning from all exceptions disabled to any exception
9142 enabled or visa versa.
9143 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9144 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9145 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9146 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9148 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9150 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9153 * posix/unistd.h: Remove __THROW from fdatasync.
9155 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9158 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9160 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9162 * stdio-common/vfprintf.c (process_string_arg): Optimize
9163 ridiculous precision in wide char code printing multi-byte string.
9164 Reported by Jim Meyering <jim@meyering.net>.
9167 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9168 boundaries to work around systems with overlapping binary loading.
9169 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9171 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9173 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9174 __mbsnrtowcs after last change.
9176 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9177 (get_ident): Likewise.
9179 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9181 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9182 with setting the sticky bit.
9183 * math/test-misc.c (main): Add more truncation tests.
9185 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9187 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9188 double in the function declaration.
9189 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9190 double in the function declaration.
9191 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9192 float in the function declaration.
9193 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9194 float in the function declaration.
9196 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9197 denormal operands. Do not generate FP_EX_DENORM exception.
9198 (FP_UNPACK_RAW_EP): Ditto.
9199 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9200 undefined _FP_UNPACK_RAW_E.
9201 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9202 undefined _FP_UNPACK_RAW_EP.
9203 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9204 undefined _FP_PACK_RAW_E.
9205 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9206 undefined _FP_PACK_RAW_EP.
9208 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9210 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9213 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9214 Jakub Jelinek <jakub@redhat.com>
9216 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9217 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9219 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9221 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9223 * math/test-misc.c (main): Add tests for rounding long double
9224 values close to smallest double denormalized value to double.
9226 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9228 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9229 condition for truncating to 0. Set sticky bit for such
9232 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9234 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9235 fixed length array for ignore.
9237 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9240 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9241 stack for large precisions.
9242 * stdio-common/test-vfprintf.c (main): Add test for large
9245 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9247 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9249 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9252 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9253 account in the size check.
9254 * resolv/tst-inet_ntop.c: New test.
9255 * resolv/Makefile (tests): Add tst-inet_ntop.
9257 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9258 Jakub Jelinek <jakub@redhat.com>
9261 * malloc/malloc.c: Keep separate list for first blocks on the bin
9262 lists with a given size. This helps skipping over list elements
9263 we know won't fit in two places.
9264 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9266 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9269 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9270 label to Teredo tunnel addresses 2001://32.
9272 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9274 * locale/programs/ld-collate.c (collate_read): Allow order_start
9277 * locale/programs/ld-collate.c (collate_read): Fix printing of
9281 * locale/C-translit.h.in: Add entry for U2044.
9284 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9285 hexa-decimal floats without exponent.
9286 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9288 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9290 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9291 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9292 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9293 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9295 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9298 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9300 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9301 of 0 after the out_fail label.
9303 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9306 * iconv/gconv_charset.h (strip): Allow ':'.
9307 * iconv/iconv_open.c (iconv_open): Adjust comment.
9309 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9311 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9314 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9317 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9318 alignment of buffer and tmp_buffer.
9319 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9320 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9321 alignment of buffer.
9322 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9323 bigger than INT_MAX.
9324 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9325 h_errnop arguments. Fail if buflen is too small.
9326 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9328 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9331 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9332 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9334 2007-04-22 Roland McGrath <roland@redhat.com>
9336 * elf/elf.h (NT_PRXFPREG): New macro.
9338 2007-04-19 Andreas Jaeger <aj@suse.de>
9341 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9342 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9345 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9347 * include/sys/mman.h: Mark madvise hidden.
9348 * misc/madvise.c: Add libc_hidden_def.
9350 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9352 * nis/nis_domain_of.c (__nis_domain_of): New function.
9353 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9354 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9355 * nis/nis_call.c (rec_dirsearch): Likewise.
9356 (first_shoot): Likewise. Remove search_parent_first argument.
9357 (struct nis_server_cache): Rename search_parent_first field
9359 (nis_server_cache_search, nis_server_cache_add): Rename
9360 search_parent_first argument to search_parent.
9361 (__nisfind_server): Likewise. If search_parent, call
9364 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9366 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9368 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9371 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9373 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9375 * locale/programs/locarchive.c (add_alias, insert_name): Remove static.
9377 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9380 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9382 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9384 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9385 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9386 current number of locales in SUPPORTED.
9387 (create_archive): Initialize serial.
9388 (enlarge_archive): Preserve aliases rather than duplicating
9391 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9393 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9394 after _IO_un_link, not before it.
9396 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9397 special case handling when wcp == wstartp + 1. Fix a comment typo.
9398 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9400 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9402 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9403 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9404 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9406 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9407 _IO_file_xsgetn_maybe_mmap): Likewise.
9408 * libio/oldfileops.c (old_do_write): Likewise.
9409 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9410 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9411 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9412 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9413 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9414 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9415 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9416 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9417 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9418 _IO_file_underflow, _IO_file_underflow_mmap,
9419 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9420 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9421 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9422 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9423 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9424 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9425 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9426 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9427 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9428 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9429 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9430 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9431 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9432 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9433 _IO_adjust_column_internal, _IO_default_uflow_internal,
9434 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9435 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9436 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9437 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9438 _IO_file_close_it_internal, _IO_file_underflow_internal,
9439 _IO_file_overflow_internal, _IO_file_attach_internal,
9440 _IO_file_fopen_internal, _IO_file_sync_internal,
9441 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9442 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9443 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9444 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9445 _IO_seekpos_unlocked): Likewise.
9446 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9447 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9449 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9451 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9452 argument in xmalloc size computation.
9454 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9456 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9457 math_opt_barrier and math_force_eval macros.
9459 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9462 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9463 * sysdeps/i386/fpu/math_private.h: New file.
9464 * sysdeps/x86_64/fpu/math_private.h: New file.
9465 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9466 math_force_eval macros. Use "+m" constraint on asm rather than
9468 * math/s_nextafter.c (__nextafter): Likewise.
9469 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9471 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9472 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9473 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9474 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9475 math_opt_barrier and math_force_eval macros.
9476 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9477 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9478 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9479 (__nexttoward): Use math_opt_barrier and
9480 math_force_eval macros. Use "+m" constraint on asm rather than
9481 "=m" and "m". Only use asm to force double result if
9482 FLT_EVAL_METHOD is 2.
9483 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9484 (__nexttowardf): Use math_opt_barrier and
9485 math_force_eval macros. Use "+m" constraint on asm rather than
9486 "=m" and "m". Only use asm to force double result if
9487 FLT_EVAL_METHOD is not 0.
9488 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9489 (__nexttowardf): Use math_opt_barrier and
9490 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9491 x to float using asm.
9492 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9493 (__nldbl_nexttowardf): Use math_opt_barrier and
9494 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9495 x to float using asm.
9496 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9497 (__nexttowardf): Use math_opt_barrier and math_force_eval
9498 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9499 * math/bug-nextafter.c (zero, inf): New variables.
9500 (main): Add new tests.
9501 * math/bug-nexttoward.c (zero, inf): New variables.
9502 (main): Add new tests.
9504 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9507 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9508 exceptions both in SW and MXCSR.
9509 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9510 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9511 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9512 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9513 in MXCSR if SSE is available.
9514 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9516 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9518 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9519 Return 0 rather than 1.
9520 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9521 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9522 * math/test-fenv.c (feholdexcept_tests): New function.
9525 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9528 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9531 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9534 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9535 Reported by David Anderson <davea42@earthlink.net>.
9537 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9539 * posix/sys/wait.h: Remove unnecessary forward declaration.
9541 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9543 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9544 with obj->do_servers after first_shoot.
9546 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9548 * posix/Makefile (routines): Add sched_cpucount.
9549 (tests): Add tst-cpucount.
9550 * posix/sched_cpucount.c: New file.
9551 * posix/tst-cpucount.c: New file.
9552 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9553 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9554 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9555 * posix/sched.h: Define CPU_COUNT.
9557 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9559 * posix/fnmatch.c (STRUCT): Define.
9560 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9561 * posix/fnmatch_loop.c (struct STRUCT): New type.
9562 (FCT): Add ends argument. If ends != NULL and normal * is
9563 seen in the pattern, store current pattern and string pointers
9564 and return. Adjust recursive calls.
9565 (EXT): Adjust FCT callers.
9566 (STRUCT): Undef at the end of the file.
9567 * posix/Makefile (tests): Add tst-fnmatch2.
9568 * posix/tst-fnmatch2.c: New test.
9570 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9572 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9575 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9576 Change last argument to unsigned int.
9578 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9580 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9582 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9584 * config.h.in (HAVE_LIBCAP): Add.
9585 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9587 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9588 free_caps. Cast away const from 4th cap_set_flag argument.
9590 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9592 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9594 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9595 Add sync_file_range.
9596 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9598 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9600 * sysdeps/powerpc/bits/atomic.h
9601 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9602 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9603 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9604 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9605 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9606 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9607 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9608 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9609 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9610 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9611 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9612 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9613 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9614 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9615 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9616 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9617 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9618 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9619 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9620 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9622 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9624 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9625 (__cache_line_size): Define the variable here. Add
9626 attribute_hidden, remove weak_extern.
9627 (__libc_start_main): Set __cache_line_size
9629 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9630 (__cache_line_size): Define the variable here. Add
9631 attribute_hidden, remove weak_extern.
9632 (DL_PLATFORM_AUXV): Set __cache_line_size
9634 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9635 weak_extern, add attribute_hidden.
9636 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9638 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9640 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9642 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9645 * timezone/africa: Update from tzdata2007d.
9646 * timezone/asia: Likewise.
9647 * timezone/australasia: Likewise.
9648 * timezone/backward: Likewise.
9649 * timezone/europe: Likewise.
9650 * timezone/iso3166.tab: Likewise.
9651 * timezone/leapseconds: Likewise.
9652 * timezone/northamerica: Likewise.
9653 * timezone/southamerica: Likewise.
9654 * timezone/zone.tab: Likewise.
9656 * timezone/private.h: Update from tzcode2007d.
9657 * timezone/zdump.c: Likewise.
9658 * timezone/zic.c: Likewise.
9660 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9662 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9663 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9665 (nis_server_cache_search, nis_server_cache_add): New functions.
9666 (__nisfind_server): Use them. Add dbp and flags argument, if
9667 call __nisbind_create.
9668 (__nisbind_create): Add server_used and current_ep arguments,
9669 only call __nis_findfastest if server_used is ~0.
9670 (__do_niscall2, __prepare_niscall): Adjust callers.
9671 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9672 ckey_cache_euid, ckey_cache_lock): New variables.
9673 (get_ckey): New function.
9674 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9675 __pmap_getnisport. Save __pmap_getnisport result in
9676 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9678 * nis/nis_lookup.c (nis_lookup): Likewise.
9679 * nis/nis_table.c (nis_list): Likewise.
9680 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9683 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9684 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9685 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9686 _nss_nisplus_getservbyport_r): Likewise.
9687 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9688 _nss_nisplus_getnetbyaddr_r): Likewise.
9689 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9690 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9691 _nss_nisplus_getntohost_r): Likewise.
9692 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9693 _nss_nisplus_getrpcbynumber_r): Likewise.
9695 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9697 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9698 * configure: Rebuilt.
9700 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9702 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9704 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9707 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9710 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9712 * nscd/gai.c: Include alloca.h.
9713 (__libc_use_alloca): Define.
9715 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9717 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9719 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9720 (DL_DST_REQUIRED): Adjust user.
9722 * include/dlfcn.h (struct link_map): New forward decl.
9724 * inet/getnameinfo.c: Include stddef.h.
9725 (getnameinfo): Use offsetof.
9727 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9729 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9731 * string/strerror_l.c: Include stdlib.h.
9733 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9734 * config.make.in (gnu89-inline-CFLAGS): New variable.
9735 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9737 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9738 * argp/argp.h: Use it.
9739 * bits/mathinline.h: Likewise.
9740 * bits/sigset.h: Likewise.
9741 * bits/string.h: Likewise.
9742 * ctype/ctype.h: Likewise.
9743 * hurd/hurd.h: Likewise.
9744 * hurd/hurd/fd.h: Likewise.
9745 * hurd/hurd/port.h: Likewise.
9746 * hurd/hurd/signal.h: Likewise.
9747 * hurd/hurd/threadvar.h: Likewise.
9748 * hurd/hurd/userlink.h: Likewise.
9749 * io/sys/stat.h: Likewise.
9750 * libio/bits/stdio.h: Likewise.
9751 * libio/bits/stdio2.h: Likewise.
9752 * mach/lock-intern.h: Likewise.
9753 * mach/mach/mig_support.h: Likewise.
9754 * math/bits/cmathcalls.h: Likewise.
9755 * posix/bits/unistd.h: Likewise.
9756 * socket/bits/socket2.h: Likewise.
9757 * stdlib/bits/stdlib.h: Likewise.
9758 * stdlib/stdlib.h: Likewise.
9759 * string/argz.h: Likewise.
9760 * string/bits/string2.h: Likewise.
9761 * string/bits/string3.h: Likewise.
9762 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9763 * sysdeps/generic/inttypes.h: Likewise.
9764 * sysdeps/generic/machine-lock.h: Likewise.
9765 * sysdeps/generic/machine-sp.h: Likewise.
9766 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9767 * sysdeps/i386/i486/bits/string.h: Likewise.
9768 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9769 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9770 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9771 * sysdeps/mach/i386/machine-lock.h: Likewise.
9772 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9773 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9774 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9775 * sysdeps/s390/bits/string.h: Likewise.
9776 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9777 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9778 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9779 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9780 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9781 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9782 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9783 * wcsmbs/bits/wchar2.h: Likewise.
9784 * wcsmbs/wchar.h: Likewise.
9785 * stdlib/gmp.h: Likewise. Include <features.h> to get
9786 __extern_inline definition.
9788 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9790 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9794 * math/libm-test.inc (log_test): Test -Inf and NaN.
9795 (log10_test, log1p_test, log2_test): Test -Inf.
9796 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9797 FE_INVALID when argument is qNaN.
9798 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9799 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9800 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9801 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9802 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9803 testb $4, %ah and jump if non-zero.
9804 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9805 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9808 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9809 ancestors with the same depths.
9810 Patch by Niels Moeller <nisse@lysator.liu.se>.
9811 (filter_doc): Don't crash if argp is NULL.
9812 * argp/Makefile (tests): Add tst-argp2.
9813 * argp/tst-argp2.c: New test.
9816 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9818 (updwtmp_file): Likewise.
9821 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9822 (inet6_opt_append): Don't check extlen is big enough if extbuf
9824 (inet6_opt_finish): Likewise.
9825 * inet/Makefile (tests): Add test-inet6_opt.
9826 * inet/test-inet6_opt.c: New test.
9828 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9829 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9830 NLMSG_ERR. Instead use a page sized buffer.
9831 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9834 2007-03-14 Richard Henderson <rth@redhat.com>
9836 * sysdeps/alpha/fpu/s_llround.c: New file.
9837 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9838 * sysdeps/alpha/fpu/s_lround.c: New file.
9839 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9840 * sysdeps/alpha/fpu/s_round.c: New file.
9841 * sysdeps/alpha/fpu/s_roundf.c: New file.
9842 * sysdeps/alpha/fpu/s_trunc.c: New file.
9843 * sysdeps/alpha/fpu/s_truncf.c: New file.
9845 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9846 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9847 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9848 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9849 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9850 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9852 * sysdeps/alpha/fpu/s_fmax.S: New file.
9853 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9854 * sysdeps/alpha/fpu/s_fmin.S: New file.
9855 * sysdeps/alpha/fpu/s_fminf.S: New file.
9856 * sysdeps/alpha/fpu/s_isnan.c: New file.
9857 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9858 * sysdeps/alpha/fpu/s_llrint.c: New file.
9859 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9860 * sysdeps/alpha/fpu/s_lrint.c: New file.
9861 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9862 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9863 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9865 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9866 (__fdimf, fdimf, __fdim, fdim): Remove.
9867 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9868 (__isnanf, __isnan, __isnanl): New.
9870 2007-03-13 Richard Henderson <rth@redhat.com>
9872 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9874 2007-03-13 Richard Henderson <rth@redhat.com>
9876 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9877 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9878 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9879 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9880 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9881 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9883 2007-03-13 Richard Henderson <rth@redhat.com>
9885 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9886 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9887 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9888 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9889 Move to dl-auxv.h; initialize instead of extern weak.
9890 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9892 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9893 Extern instead of initialized.
9895 2007-03-13 Richard Henderson <rth@redhat.com>
9897 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9898 __sigsuspend_nocancel.
9900 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9902 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9903 172.16/12 address range.
9905 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9907 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9908 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9911 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9914 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9916 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9918 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9919 for x qNaN and y either +-inf or non-integer value.
9920 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9921 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9922 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9924 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9926 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9927 from sysdep_headers.
9929 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9931 * time/tzfile.c (find_transition): Instead of a linear search try to
9932 guess the transition index, use a linear search if the result is at
9933 most 10 transitions away from the guess or binary search otherwise.
9935 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9937 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9938 memory reallocation.
9940 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9942 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9944 Optimize use of TOLOWER.
9947 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9948 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9949 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9952 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9953 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9956 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9957 (open_dir_stream): Likewise.
9958 * io/Makefile (tests): Add bug-ftw5.
9959 * io/bug-ftw5.c: New file.
9961 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9962 * nscd/servicescache.c (cache_addserv): Likewise.
9964 * nscd/grpcache.c (cache_addgr): In case a record changed on
9965 refresh, adjust key_copy.
9968 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9969 refresh, adjust key_copy.
9972 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9974 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9976 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9978 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9981 * stdio-common/vfscanf.c: Small cleanups throughout.
9983 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9986 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9987 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9988 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9989 Patch by Jared Casper <jaredcasper@gmail.com>.
9991 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9992 * sysdeps/unix/opendir.c: Likewise.
9993 * sysdeps/unix/readdir.c: Likewise.
9996 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9998 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10000 * stdio-common/vfscanf.c: Fix problems in width accounting.
10001 * stdio-common/tst-sscanf.c (double_tests): New tests.
10002 (main): Hook them up.
10004 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10005 More simplifications of floating-point reader.
10007 * stdio-common/Makefile (tests): Add tst-swscanf.
10008 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10010 * stdio-common/tst-swscanf.c: New file.
10012 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10015 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10016 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10017 Remove using for __jmp_buf_tag.
10018 * locale/locale.h (struct lconv): Also define in std namespace.
10019 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10022 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10023 using __libc_enable_secure.
10026 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10029 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10030 of names for ellipsises.
10033 * malloc/memusage.sh: Cleanups.
10034 * debug/xtrace.sh: Quoting and trap changes.
10036 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10038 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10040 * locale/iso-3166.def: Update entry for Serbia.
10041 * locale/iso-4217.def: Define RSD, remove CSD.
10043 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10044 and 64-bit operations.
10047 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10050 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10053 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10056 * assert/assert.h (assert): Simplify.
10057 (assert_perror): Likewise.
10058 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10060 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10063 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10064 change: don't pass NULL in place of an integer.
10066 2007-02-02 Bruno Haible <bruno@clisp.org>
10069 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10070 Add mapping for U+327E.
10071 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10072 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10073 mapping of 0xD9 0xE8.
10074 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10076 Reported by Jungshik Shin <jungshik@google.com>.
10079 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10080 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10081 Reported by Jungshik Shin <jungshik@google.com>.
10083 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10085 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10089 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10090 byte variants. Patch mostly be tom@tommay.net.
10092 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10095 * posix/glob.c (attribute_hidden): Define if not defined.
10096 (glob): Unescape dirname, filename or username when needed and not
10097 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10098 is NULL. Handle unescaped [ in pattern without closing ].
10099 Don't pass GLOB_CHECK down to recursive glob for directories.
10100 (__glob_pattern_type): New function.
10101 (__glob_pattern_p): Implement using __glob_pattern_type.
10102 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10103 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10104 Remove unreachable code.
10105 * posix/globtest.sh: Add a couple of new tests.
10107 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10109 * po/ru.po: Update from translation team.
10111 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10113 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10114 to the list of i486+ CPUs.
10115 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10117 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10119 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10120 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10123 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10125 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10127 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10128 * resolv/res_mkquery.c: Define __res_nopt.
10129 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10130 try adding EDNS0 record.
10131 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10132 EDNS0 record was send make sure we don't try it again.
10133 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10134 * include/resolv.h: Declare __res_nopt.
10136 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10139 * time/strptime_l.c (__strptime_internal): Set have_mon for
10140 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10141 have been computed from tm_yday and tm_year. Don't crash
10142 in day_of_the_week or day_of_the_year if not have_mon
10143 and tm_mon contains bogus value.
10144 * time/Makefile (tests): Add tst-strptime3.
10145 * time/tst-strptime3.c: New test.
10147 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10150 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10151 bit for RE_HAT_LISTS_NOT_NEWLINE.
10152 (build_charclass_op): Remove bogus comment.
10153 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10154 * posix/bug-regex27.c: New test.
10155 * posix/bug-regex28.c: New test.
10157 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10159 * po/sv.po: Update from translation team.
10161 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10163 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10165 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10167 * include/locale.h (__uselocale): Add libc_hidden_proto.
10168 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10170 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10173 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10175 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10177 (PTR_DEMANGLE): Real definition now that it's not the same as
10178 PRT_MANGLE anymore.
10179 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10181 * string/strerror_l.c: New file.
10182 * string/Makefile (routines): Add strerror_l.
10183 * string/string.h: Declare strerror_l.
10184 * string/Versions: Export strerror_l for GLIBC_2.6.
10186 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10188 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10189 as parameter. Construct request record. Try sending request
10190 before the first poll use, it usually succeeds. Adjust all
10192 * nscd/nscd-client.h: Define MAXKEYLEN.
10193 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10195 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10197 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10199 * nscd/nscd_helper.c: Include string.h.
10200 (__nscd_cache_search): Remove const qualifier from return value.
10201 On strict alignment architectures check hash entry and data head
10203 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10204 mmapped data during GC cycle contains garbage. If
10205 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10206 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10208 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10209 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10210 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10211 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10212 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10214 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10216 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10218 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10220 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10221 names not numbers in cfi_*.
10223 2007-01-26 Andreas Jaeger <aj@suse.de>
10225 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10226 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10227 Correct values of PER_HPUX and PER_OSF4.
10229 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10231 * elf/dl-minimal.c: Undefine _itoa first.
10232 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10233 * malloc/mtrace.c: Revert last change.
10234 * posix/wordexp.c: Likewise.
10236 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10238 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10239 and __geode__ to the list of i486+ CPUs.
10240 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10242 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10244 * stdio-common/_itoa.c: Include <limits.h>.
10245 * stdio-common/_itowa.c: Likewise.
10247 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10249 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10251 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10253 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10255 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10259 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10260 * stdio-common/Makefile (tests): Add bug17.
10261 * stdio-common/bug17.c: New file.
10263 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10265 * iconvdata/brf.c: New file.
10266 * iconvdata/testdata/BRF: New file.
10267 * iconvdata/testdata/BRF..UTF8: New file.
10268 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10269 * iconvdata/Makefile: Add rules to build BRF.
10270 * iconvdata/TESTS: Add BRF entry.
10271 * iconvdata/gconv-modules: Likewise.
10272 * iconvdata/tst-tables.sh: Likewise.
10274 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10276 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10277 type `long long int', not `long int'.
10278 (wcstoq): Likewise.
10280 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10282 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10283 of values on 64-bit platforms which are too large.
10285 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10286 Joe Kerian <jkerian@us.us.ibm.com>
10289 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10290 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10291 (__copysignl): Use signbit() for comparison.
10292 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10293 SET_LDOUBLE_WORDS64.
10296 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10297 (__ceill): Remove calls to fegetround(), fesetround().
10298 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10299 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10300 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10302 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10304 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10306 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10308 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10310 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10312 * csu/libc-start.c: Likewise.
10314 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10316 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10317 really work anyway.
10319 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10321 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10323 (handle_request): Remove unnecessary tests.
10325 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10327 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10329 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10330 workbits in semi-raw fraction.
10332 * math/test-misc.c: Add new tests.
10334 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10336 * math/basic-test.c: Include test-skeleton.c.
10337 (TEST_TRUNC): Define.
10338 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10339 (main): Rename to ...
10340 (do_test): ...this. Run new tests.
10341 (TEST_FUNCTION): Define.
10343 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10344 Joe Kerian <jkerian@us.us.ibm.com>
10347 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10348 handling for high words.
10349 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10350 and overflow for infinity.
10352 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10354 * nscd/connections.c (handle_request): Add a __builtin_expect.
10356 * nscd/connections.c (serv2db): Change type into structure which
10357 also says whether this is a request for data. Renamed to
10358 servinfo. All users changed.
10359 (handle_request): Much simpler test whether we should search the cache.
10361 * nscd/connections.c (handle_request): Fix thinko in selinux test
10364 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10365 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10366 it before getting dl_load_lock and then relock.
10367 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10368 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10369 case we unlocked the scope.
10370 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10371 _dl_lookup_symbol_x in case we locked the scope.
10372 (_dl_profile_fixup): Likewise.
10373 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10374 set DL_LOOKUP_SCOPE_LOCK.
10376 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10378 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10379 CFLAGS-getsrvbynpt_r.c.
10380 * nscd/getsrvbynm_r.c: New file.
10381 * nscd/getsrvbypt_r.c: New file.
10382 * nscd/nscd_getserv_r.c: New file.
10383 * nscd/servicescache.c: New file.
10384 * nscd/Makefile (routines): Add nscd_getserv_r.
10385 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10386 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10387 CFLAGS-getsrvbypt_r.c.
10388 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10389 table. Add entries for services database.
10390 * nscd/connections.c (serv2str): Mark as const. Add entries for
10392 (dbs): Add .reset_res and servdb initialization.
10393 (serv2db): Add entries for services database.
10394 (verify_persistent_db): Accept dbnr == servdb.
10395 (invalidate_cache): Rewrite database name recognition to use a table.
10396 Call res_init() if .reset_res is set for database.
10397 (handle_request): Add code to handle services database.
10398 * nscd/gai.c: Don't define __getservbyname_r.
10399 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10400 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10401 (serv_response_header): Define.
10402 (struct datahead): Add serv_response_header member.
10403 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10405 * nscd/nscd.conf: Add entries for services database.
10406 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10407 Declare serv_iov_disabled.
10408 Declare addservbyname, readdservbyname, addservbyport, and
10410 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10411 (find_db): Fix error message.
10412 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10413 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10414 * nscd/selinux.c (perms): Add entries for services database.
10415 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10416 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10418 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10419 * nscd/hstcache.c: Likewise.
10420 * nscd/pwdcache.c: Likewise.
10422 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10423 computation of keylen.
10425 * include/string.h: Only redefine strndupa if this is really for
10428 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10430 * nscd/nscd_gethst_r.c: Minor cleanups.
10432 * nscd/connections.c (handle_request): Check selinux permissions
10433 for all non-admin commands.
10435 * sysdeps/i386/i486/bits/atomic.h: Define
10436 atomic_compare_and_exchange_val_acq,
10437 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10438 using __sync_* built-ins for gcc >= 4.1.
10439 * sysdeps/x86_64/bits/atomic.h: Likewise.
10442 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10445 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10447 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10448 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10449 (do_test): Check errno and exit(0) if ENOSYS.
10451 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10453 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10454 thousands separators.
10455 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10456 * stdlib/tst-strtod4.c: New test.
10459 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10460 hexadecimal digit should accept just the initial 0.
10461 * stdlib/tst-strtod2.c (tests): New variable.
10462 (do_test): Run several tests rather than just one.
10464 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10466 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10467 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10469 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10471 * io/fts.c: Make sure fts_cur is always valid after return from
10473 Patch by Miloslav Trmac <mitr@redhat.com>.
10475 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10477 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10478 (R_MIPS_NUM): Bump by 1.
10480 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10482 * posix/execvp.c: Include alloca.h.
10483 (allocate_scripts_argv): Renamed to...
10484 (scripts_argv): ... this. Don't allocate buffer here nor count
10486 (execvp): Use alloca if possible.
10487 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10488 * posix/tst-vfork3.c: New test.
10490 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10492 * string/Makefile (tst-strxfrm2-ENV): Define.
10493 * stdlib/Makefile (tst-strtod3-ENV): Define.
10495 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10497 * posix/getconf.c: Update copyright year.
10498 * nss/getent.c: Likewise.
10499 * iconv/iconvconfig.c: Likewise.
10500 * iconv/iconv_prog.c: Likewise.
10501 * elf/ldconfig.c: Likewise.
10502 * catgets/gencat.c: Likewise.
10503 * csu/version.c: Likewise.
10504 * elf/ldd.bash.in: Likewise.
10505 * elf/sprof.c (print_version): Likewise.
10506 * locale/programs/locale.c: Likewise.
10507 * locale/programs/localedef.c: Likewise.
10508 * nscd/nscd.c (print_version): Likewise.
10509 * debug/xtrace.sh: Likewise.
10510 * malloc/memusage.sh: Likewise.
10511 * malloc/mtrace.pl: Likewise.
10512 * debug/catchsegv.sh: Likewise.
10514 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10516 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10519 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10521 * posix/wordexp.c: Remove some unnecessary tests.
10523 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10525 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10526 blacklist the group till after we look it up.
10528 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10530 * include/atomic.h (atomic_forced_read): New macro.
10532 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10534 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10536 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10538 * nss/getXXbyYY_r.c: Include atomic.h.
10539 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10540 add atomic_write_barrier () in between.
10542 * stdlib/Makefile (tests): Add tst-makecontext.
10543 * stdlib/tst-makecontext.c: New test.
10545 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10546 (__makecontext): Don't realign uc_mcontext.uc_regs.
10548 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10550 * elf/dl-support.c: Include dl-procinfo.h.
10551 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10552 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10553 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10555 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10556 hardcoded constants.
10557 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10558 PPC_PLATFORM_* macros for array designators.
10560 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10562 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10563 names to the beginning.
10564 (_dl_powerpc_platforms): Add "power6x".
10565 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10566 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10567 (_DL_PLATFORMS_COUNT): Increase.
10568 (_dl_string_platform): Handle power6x case.
10569 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10570 PPC_FEATURE_POWER6_EXT): Define.
10571 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10573 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10576 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10577 [-2^31 .. 2^31) range.
10578 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10580 * stdlib/tst-rand48-2.c: New test.
10581 * stdlib/Makefile (tests): Add tst-rand48-2.
10583 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10585 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10587 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10589 * misc/tst-pselect.c (do_test): Make sure the helper process is
10590 terminating when the test is aborted.
10592 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10594 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10595 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10596 Handle relatime mount option.
10599 * libio/Makefile (tests): Add tst-setvbuf1.
10600 * libio/tst-setvbuf1.c: New file.
10602 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10605 * libio/genops.c (__uflow): Fix a typo.
10606 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10607 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10608 the narrow buffer size.
10610 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10613 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10614 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10615 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10617 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10618 _IO_wstr_finish): Likewise.
10619 * libio/wmemstream.c (open_wmemstream): Likewise.
10620 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10621 even for wide streams.
10623 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10625 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10628 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10630 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10631 separators also if no non-zero digits found.
10632 * stdlib/Makefile (tests): Add tst-strtod3.
10634 2006-12-10 Jakub Jelinek <jakub@redhat.com>
10636 * sysdeps/unix/sysv/linux/netlinkaccess.h: Include linux/if_addr.h
10637 if IFA_MAX is not defined.
10638 (IFA_RTA, IFA_PAYLOAD, IFLA_RTA, IFLA_PAYLOAD): Define if not
10640 * sysdeps/unix/sysv/linux/check_pf.c: Include netlinkaccess.h
10641 instead of asm/types.h, linux/netlink.h and linux/rtnetlink.h.
10643 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10646 * include/features.h: Fix comment about default value for
10650 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10651 empty parsed strings.
10652 * stdlib/Makefile (tests): Add tst-strtod2.
10653 * stdlib/tst-strtod2.c: New file.
10656 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10658 * stdlib/Makefile (tests): Add tst-atof2.
10659 * stdlib/tst-atof2.c: New file.
10662 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10663 correctly if removing trailing zero of hex-float.
10664 * stdlib/Makefile (tests): Add tst-atof1.
10665 * stdlib/tst-atof1.c: New file.
10667 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10669 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10670 Start searching for next comma at p rather than rest.
10671 * misc/Makefile (tests): Add tst-mntent2.
10672 * misc/tst-mntent2.c: New test.
10674 * misc/getusershell.c (initshells): Check for integer overflows.
10675 Make strings buffer one bigger as fgets always succeeds when second
10676 argument is 1. Don't use calloc for shells array. Disallow
10679 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10681 * malloc/memusage.c: Handle realloc with new size of zero and
10682 non-NULL pointer correctly.
10683 (me): Really write first record twice.
10684 (struct entry): Make format bi-arch safe.
10685 (dest): Write out more realloc statistics.
10686 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10688 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10690 * nis/nis_subr.c (nis_getnames): Revert last change.
10692 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10694 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10695 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10696 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10697 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10699 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10700 * io/tst-ttyname_r.c: New test.
10702 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10704 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10706 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10708 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10709 jump table entries.
10711 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10713 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10714 `clone' function to ensure proper unwinding stop of gdb.
10715 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10717 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10719 * nscd/nscd.init: Remove obsolete and commented-out -S option
10722 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10725 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10728 * manual/string.texi (strtok): Remove duplicate paragraph.
10730 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10732 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10733 libgcc not supporting `rflags' unwinding (register # >= 17).
10735 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10737 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10740 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10741 Jakub Jelinek <jakub@redhat.com>
10742 Jan Kratochvil <jan.kratochvil@redhat.com>
10744 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10745 unwind information.
10746 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10747 'restore_rt' even in the 'signal' directory.
10748 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10750 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10753 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10754 malloc crashed. Don't allocate memory unnecessarily in each
10757 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10759 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10761 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10763 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10765 2006-11-18 Bruno Haible <bruno@clisp.org>
10767 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10768 __sysconf only after having tried to call getgroups32.
10770 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10772 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10773 addresses for IPv4 queries if they can be mapped.
10775 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10777 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10778 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10779 (signmask): Add .size directive.
10780 (othermask): Add .type directive.
10782 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10784 * po/nl.po: Update from translation team.
10786 * timezone/zdump.c: Redo fix for BZ #3137.
10788 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10790 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10791 to first_unused after parsing :include: file.
10793 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10795 * timezone/africa: Update from tzdata2006o.
10796 * timezone/antarctica: Likewise.
10797 * timezone/asia: Likewise.
10798 * timezone/australasia: Likewise.
10799 * timezone/backward: Likewise.
10800 * timezone/europe: Likewise.
10801 * timezone/iso3166.tab: Likewise.
10802 * timezone/northamerica: Likewise.
10803 * timezone/southamerica: Likewise.
10804 * timezone/zone.tab: Likewise.
10806 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10807 on machines with 64-bit time_t.
10809 * timezone/checktab.awk: Update from tzcode2006o.
10810 * timezone/ialloc.c: Likewise.
10811 * timezone/private.h: Likewise.
10812 * timezone/scheck.c: Likewise.
10813 * timezone/tzfile.h: Likewise.
10814 * timezone/tzselect.ksh: Likewise.
10815 * timezone/zdump.c: Likewise.
10816 * timezone/zic.c: Likewise.
10819 * elf/ldconfig.c (main): Call setlocale and textdomain.
10820 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10823 * manual/argp.texi: Fix typos.
10824 * manual/charset.texi: Likewise.
10825 * manual/errno.texi: Likewise.
10826 * manual/filesys.texi: Likewise.
10827 * manual/lang.texi: Likewise.
10828 * manual/maint.texi: Likewise.
10829 * manual/memory.texi: Likewise.
10830 * manual/message.texi: Likewise.
10831 * manual/resource.texi: Likewise.
10832 * manual/search.texi: Likewise.
10833 * manual/signal.texi: Likewise.
10834 * manual/startup.texi: Likewise.
10835 * manual/stdio.texi: Likewise.
10836 * manual/sysinfo.texi: Likewise.
10837 * manual/syslog.texi: Likewise.
10838 * manual/time.texi: Likewise.
10839 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10842 * sunrpc/clnt_raw.c: Minimal message improvements.
10843 * sunrpc/pm_getmaps.c: Likewise.
10844 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10845 * nis/nis_print_group_entry.c: Likewise.
10846 * locale/programs/repertoire.c: Likewise.
10847 * locale/programs/charmap.c: Likewise.
10848 * malloc/memusage.sh: Likewise.
10849 * elf/dl-deps.c: Likewise.
10850 * locale/programs/ld-collate.c: Likewise.
10851 * libio/vswprintf.c: Likewise.
10852 * malloc/memusagestat.c: Likewise.
10853 * sunrpc/auth_unix.c: Likewise.
10854 * sunrpc/rpc_main.c: Likewise.
10855 * nscd/cache.c: Likewise.
10856 * locale/programs/repertoire.c: Unify output messages.
10857 * locale/programs/charmap.c: Likewise.
10858 * locale/programs/ld-ctype.c: Likewise.
10859 * locale/programs/ld-monetary.c: Likewise.
10860 * locale/programs/ld-numeric.c: Likewise.
10861 * locale/programs/ld-time.c: Likewise.
10862 * elf/ldconfig.c: Likewise.
10863 * nscd/selinux.c: Likewise.
10864 * elf/cache.c: Likewise.
10865 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10868 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10872 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10874 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10875 if N is one bigger than return value.
10876 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10877 and l1 last arguments, if buf is defined, verify the return value
10878 equals to strlen (buf) and verify no byte beyond passed length
10881 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10883 * po/sv.po: Update from translation team.
10885 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10887 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10888 noinline attribute.
10890 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10892 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10893 noinline attribute.
10895 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10896 Use __new_sys_siglist instead of _sys_siglist_internal as
10897 second macro argument.
10898 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10901 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10904 * posix/unistd.h (sysconf): Remove const attribute.
10906 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10907 temporary or deprecated addresses.
10908 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10910 * string/Makefile (tests): Add tst-strxfrm2.
10911 * string/tst-strxfrm2.c: New file.
10913 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10915 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10916 rather than r->r_brk.
10918 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10920 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10921 optimization even if needed > n.
10923 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10924 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10925 return false, otherwise return true.
10926 (cache_rpath): Return decompose_rpath return value.
10928 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10930 * include/libc-symbols.h (declare_symbol): Rename to...
10931 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10932 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10934 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10936 * sysdeps/gnu/siglist.c: Likewise.
10938 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10940 * sysdeps/powerpc/fpu/bits/mathinline.h
10941 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10942 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10944 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10946 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10947 Update handling of cache descriptor 0x49 for new models.
10948 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10951 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10953 * malloc/memusage.c (dest): Reset not_me back to false after
10954 printing statistics.
10956 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10958 * configure.in: Work around ld --help change and avoid -z relro
10959 test completely if the architecture doesn't care about security.
10961 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10963 * po/sv.po: Update from translation team.
10965 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10967 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10968 generate compatibility version.
10970 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10972 * configure.in: Relax -z relro requirement a bit.
10974 * po/sv.po: Update from translation team.
10976 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10978 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10979 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10980 * elf/dl-close.c (_dl_close_worker): Likewise.
10981 * elf/dl-open.c (_dl_open_worker): Likewise.
10982 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10984 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10986 * configure.in: Require assembler support for visibility, compiler
10987 support for visibility and aliases, linker support for various -z
10989 * Makeconfig: Remove conditional code which now is unnecessary.
10990 * config.h.in: Likewise.
10991 * config.make.in: Likewise.
10992 * dlfcn/Makefile: Likewise.
10993 * elf/Makefile: Likewise.
10994 * elf/dl-load.c: Likewise.
10995 * elf/rtld.c: Likewise.
10996 * include/libc-symbols.h: Likewise.
10997 * include/stdio.h: Likewise.
10998 * io/Makefile: Likewise.
10999 * io/fstat.c: Likewise.
11000 * io/fstat64.c: Likewise.
11001 * io/fstatat.c: Likewise.
11002 * io/fstatat64.c: Likewise.
11003 * io/lstat.c: Likewise.
11004 * io/lstat64.c: Likewise.
11005 * io/mknod.c: Likewise.
11006 * io/mknodat.c: Likewise.
11007 * io/stat.c: Likewise.
11008 * io/stat64.c: Likewise.
11009 * libio/stdio.c: Likewise.
11010 * nscd/Makefile: Likewise.
11011 * stdlib/Makefile: Likewise.
11012 * stdlib/atexit.c: Likewise.
11013 * sysdeps/generic/ldsodefs.h: Likewise.
11014 * sysdeps/i386/dl-machine.h: Likewise.
11015 * sysdeps/i386/sysdep.h: Likewise.
11016 * sysdeps/i386/i686/memcmp.S: Likewise.
11017 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11018 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11019 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11021 * Makerules: USE_TLS support is now default.
11022 * tls.make.c: Likewise.
11023 * csu/Versions: Likewise.
11024 * csu/libc-start.c: Likewise.
11025 * csu/libc-tls.c: Likewise.
11026 * csu/version.c: Likewise.
11027 * dlfcn/dlinfo.c: Likewise.
11028 * elf/dl-addr.c: Likewise.
11029 * elf/dl-cache.c: Likewise.
11030 * elf/dl-close.c: Likewise.
11031 * elf/dl-iteratephdr.c: Likewise.
11032 * elf/dl-load.c: Likewise.
11033 * elf/dl-lookup.c: Likewise.
11034 * elf/dl-object.c: Likewise.
11035 * elf/dl-open.c: Likewise.
11036 * elf/dl-reloc.c: Likewise.
11037 * elf/dl-support.c: Likewise.
11038 * elf/dl-sym.c: Likewise.
11039 * elf/dl-sysdep.c: Likewise.
11040 * elf/dl-tls.c: Likewise.
11041 * elf/ldconfig.c: Likewise.
11042 * elf/rtld.c: Likewise.
11043 * elf/tst-tls-dlinfo.c: Likewise.
11044 * elf/tst-tls1.c: Likewise.
11045 * elf/tst-tls10.h: Likewise.
11046 * elf/tst-tls14.c: Likewise.
11047 * elf/tst-tls2.c: Likewise.
11048 * elf/tst-tls3.c: Likewise.
11049 * elf/tst-tls4.c: Likewise.
11050 * elf/tst-tls5.c: Likewise.
11051 * elf/tst-tls6.c: Likewise.
11052 * elf/tst-tls7.c: Likewise.
11053 * elf/tst-tls8.c: Likewise.
11054 * elf/tst-tls9.c: Likewise.
11055 * elf/tst-tlsmod1.c: Likewise.
11056 * elf/tst-tlsmod13.c: Likewise.
11057 * elf/tst-tlsmod13a.c: Likewise.
11058 * elf/tst-tlsmod14a.c: Likewise.
11059 * elf/tst-tlsmod2.c: Likewise.
11060 * elf/tst-tlsmod3.c: Likewise.
11061 * elf/tst-tlsmod4.c: Likewise.
11062 * elf/tst-tlsmod5.c: Likewise.
11063 * elf/tst-tlsmod6.c: Likewise.
11064 * include/errno.h: Likewise.
11065 * include/link.h: Likewise.
11066 * include/tls.h: Likewise.
11067 * locale/global-locale.c: Likewise.
11068 * locale/localeinfo.h: Likewise.
11069 * malloc/arena.c: Likewise.
11070 * malloc/hooks.c: Likewise.
11071 * malloc/malloc.c: Likewise.
11072 * resolv/Versions: Likewise.
11073 * sysdeps/alpha/dl-machine.h: Likewise.
11074 * sysdeps/alpha/libc-tls.c: Likewise.
11075 * sysdeps/generic/ldsodefs.h: Likewise.
11076 * sysdeps/generic/tls.h: Likewise.
11077 * sysdeps/i386/dl-machine.h: Likewise.
11078 * sysdeps/ia64/dl-machine.h: Likewise.
11079 * sysdeps/ia64/libc-tls.c: Likewise.
11080 * sysdeps/mach/hurd/fork.c: Likewise.
11081 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11082 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11083 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11084 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11085 * sysdeps/s390/libc-tls.c: Likewise.
11086 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11087 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11088 * sysdeps/sh/dl-machine.h: Likewise.
11089 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11090 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11091 * sysdeps/x86_64/dl-machine.h: Likewise.
11093 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11094 split out locking and parameter checking.
11095 (_dl_close): Call _dl_close_worker after locking and checking.
11096 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11098 * elf/Makefile: Add rules to build and run tst-thrlock.
11099 * elf/tst-thrlock.c: New file.
11102 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11106 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11107 we are sure we do not need it anymore for _dl_close. Also move
11108 the asserts inside the lock region.
11109 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11111 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11113 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11115 (_dl_lookup_symbol_x): Adjust caller.
11117 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11119 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11121 * elf/dl-libc.c: Revert l_scope name changes.
11122 * elf/dl-load.c: Likewise.
11123 * elf/dl-object.c: Likewise.
11124 * elf/rtld.c: Likewise.
11125 * elf/dl-close.c (_dl_close): Likewise.
11126 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11127 always use __rtld_mrlock_{change,done}. Always free old scope list
11128 here if not l_scope_mem.
11129 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11130 change. Never free scope list here. Just __rtld_mrlock_lock before
11131 the lookup and __rtld_mrlock_unlock it after the lookup.
11132 * elf/dl-sym.c: Likewise.
11133 * include/link.h (struct r_scoperec): Remove.
11134 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11135 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11137 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11139 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11141 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11143 * configure.in: Disable building profile libraries by default.
11145 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11147 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11148 as signed longs, check for x_base + pos overflow.
11149 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11150 * sunrpc/tst-xdrmem2.c: New test.
11152 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11154 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11155 _dl_lookup_symbol_x code.
11157 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11159 * elf/dl-runtime.c: Include sysdep-cancel.h.
11160 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11161 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11162 instead of catomic_* macros.
11163 * elf/dl-sym.c: Include sysdep-cancel.h.
11164 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11165 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11166 * elf/dl-close.c: Include sysdep-cancel.h.
11167 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11168 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11169 * elf/dl-open.c: Include sysdep-cancel.h.
11170 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11171 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11173 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11176 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11177 fastbin rather than end of fastbin array.
11179 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11181 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11183 * sysdeps/x86_64/bits/atomic.h
11184 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11185 (catomic_decrement): Use correct body macro.
11187 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11189 * include/atomic.h: Add a unique prefix to all local variables
11191 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11193 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11196 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11199 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11201 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11203 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11206 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11207 determine highest fast bin to consolidate, always look into all of
11209 (do_check_malloc_state): Only require for empty bins for large
11210 sizes in main arena.
11212 * libio/stdio.h: Add more __wur attributes.
11214 * elf/dl-minimal.c (realloc): Optimize last patch.
11216 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11219 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11220 and use memcpy() if it does.
11222 2006-11-12 Andreas Jaeger <aj@suse.de>
11225 * manual/search.texi (Hash Search Function): Clarify.
11226 (Array Search Function): Clarify.
11228 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11231 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11233 * math/atest-exp2.c (read_mpn_hex): Likewise.
11234 * math/atest-sincos.c (main): Likewise.
11236 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11238 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11239 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11240 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11242 * Versions.def: Add GLIBC_2.6 for libc.
11244 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11246 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11248 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11250 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11252 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11254 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11255 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11257 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11259 * include/atomic.c: Define catomic_* operations.
11260 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11261 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11262 * malloc/memusage.c: Likewise.
11263 * gmon/mcount.c: Likewise.
11264 * elf/dl-close.c: Likewise.
11265 * elf/dl-open.c: Likewise.
11266 * elf/dl-profile.c: Likewise.
11267 * elf/dl-sym.c: Likewise.
11268 * elf/dl-runtime.c: Likewise.
11269 * elf/dl-fptr.c: Likewise.
11270 * resolv/res_libc.c: Likewise.
11272 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11274 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11275 components which lack them.
11277 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11278 at least one entry consisting of the parameter concatenated with
11281 2006-10-10 Roland McGrath <roland@frob.com>
11283 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11284 * sysdeps/mach/hurd/futimes.c: Likewise.
11285 * sysdeps/mach/hurd/lutimes.c: Likewise.
11287 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11288 Jakub Jelinek <jakub@redhat.com>
11290 Implement reference counting of scope records.
11291 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11292 from the list in objects which remain. Always allocate new scope
11294 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11295 don't resize, allocate a new one.
11296 * elf/dl-runtime.c: Update reference counters before using a scope
11298 * elf/dl-sym.c: Likewise.
11299 * elf/dl-libc.c: Adjust for l_scope name change.
11300 * elf/dl-load.c: Likewise.
11301 * elf/dl-object.c: Likewise.
11302 * elf/rtld.c: Likewise.
11303 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11304 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11305 Add l_scoperec_lock.
11306 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11307 * sysdeps/generic/rtld-lowlevel.h: New file.
11309 * include/atomic.h: Rename atomic_and to atomic_and_val and
11310 atomic_or to atomic_or_val. Define new macros atomic_and and
11311 atomic_or which do not return values.
11312 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11314 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11316 * po/sv.po: Update from translation team.
11318 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11320 * Versions.def: Add GLIBC_2.6 to libpthread.
11322 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11323 (versioned_symbol): Likewise.
11324 (compat_symbol): Likewise.
11326 * po/tr.po: Update from translation team.
11328 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11330 * nis/Banner: Removed. It's been integral part forever and the
11331 author info is incomplete anyway.
11332 * libio/Banner: Likewise.
11334 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11335 code, make sure the nis_freeresult call doesn't crash and that the
11336 result is reported correctly.
11338 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11340 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11341 when callback is NULL.
11343 * nis/Versions (libnss_nisplus): Add
11344 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11345 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11346 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11347 _nss_create_tablename): Rename to...
11348 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11349 ... these. No longer static.
11350 (internal_setgrent): Adjust users.
11351 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11352 Don't use locking around _nss_grp_create_tablename call.
11353 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11355 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11357 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11359 2006-10-06 Andreas Jaeger <aj@suse.de>
11361 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11363 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11365 * po/pl.po: Update from translation team.
11367 * nscd/nscd.c (main): Fix typo in message.
11368 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11370 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11373 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11374 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11375 (__sigprocmask): Define.
11377 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11379 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11382 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11384 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11385 in oldtotal and newtotal calculation.
11386 * nscd/nscd-client.h (struct mapped_database): Add datasize
11388 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11389 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11391 (__nscd_cache_search): Add checks to make sure we never reference
11392 data beyond the current mapping.
11394 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11396 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11397 variables const to avoid compiler warnings.
11399 * io/fts.c (fts_close): Remove redundant checks.
11400 (fts_build): Likewise.
11401 (fts_palloc): Likewise.
11403 * manual/message.texi (Advanced gettext functions,
11404 Using gettextized software): Fix typos.
11406 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11408 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11409 explain why there are no leaks.
11411 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11413 * libio/wmemstream.c: Include <wchar.h>.
11414 * libio/bug-wmemstream1.c: Likewise.
11415 * libio/tst-wmemstream1.c: Likewise.
11416 * libio/tst-wmemstream2.c: Likewise.
11418 * version.h (RELEASE): Bump to 2.5.
11419 * README: Regenerated.
11421 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11424 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11425 found no group members.
11426 Patch by Petr Baudis.
11428 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11430 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11431 assert bootstrap_map.l_tls_modid is zero.
11432 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11435 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11437 * libio/stdio.h: Move open_wmemstream prototype to ...
11438 * wcsmbs/wchar.h: ... here.
11440 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11443 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11444 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11445 __{,l}chown to handle the rest.
11446 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11447 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11448 __{,l}chown to handle the rest.
11449 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11451 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11452 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11455 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11456 time, rather allocate increasingly bigger arrays of pointers, if
11457 possible with alloca, if too large with malloc.
11459 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11461 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11463 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11465 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11467 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11469 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11470 IFA_F_HOMEADDRESS flag for interfaces.
11471 * include/ifaddrs.h (struct in6addrinfo): Define
11474 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11477 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11478 PTR_DEMANGLE3): Define.
11479 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11480 PTR_DEMANGLE3): Likewise.
11481 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11482 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11484 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11486 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11488 * po/libc.pot: Regenerated.
11489 * po/be.po: Updated.
11490 * po/ca.po: Likewise.
11491 * po/cs.po: Likewise.
11492 * po/da.po: Likewise.
11493 * po/de.po: Likewise.
11494 * po/el.po: Likewise.
11495 * po/en_GB.po: Likewise.
11496 * po/es.po: Likewise.
11497 * po/fi.po: Likewise.
11498 * po/fr.po: Likewise.
11499 * po/gl.po: Likewise.
11500 * po/hr.po: Likewise.
11501 * po/hu.po: Likewise.
11502 * po/ja.po: Likewise.
11503 * po/ko.po: Likewise.
11504 * po/nb.po: Likewise.
11505 * po/nl.po: Likewise.
11506 * po/pl.po: Likewise.
11507 * po/pt_BR.po: Likewise.
11508 * po/ru.po: Likewise.
11509 * po/rw.po: Likewise.
11510 * po/sk.po: Likewise.
11511 * po/sv.po: Likewise.
11512 * po/tr.po: Likewise.
11513 * po/zh_CN.po: Likewise.
11514 * po/zh_TW.po: Likewise.
11517 * iconv/iconv_prog.c (main): Fix spelling in error message.
11518 * iconv/iconvconfig.c (main): Likewise.
11519 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11520 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11521 * locale/programs/localedef.c (main): Likewise.
11522 * locale/programs/repertoire.c (repertoire_read): Likewise.
11523 * timezone/zdump.c (main): Likewise.
11524 * nscd/connections.c (handle_request): Fix spelling in log message.
11525 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11527 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11529 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11532 2006-09-20 Andreas Jaeger <aj@suse.de>
11534 * math/libm-test.inc (lrint_test_upward): Fix typo.
11536 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11539 * math/libm-test.inc (lrint_test_tonearest): New function.
11540 (lrint_test_towardzero): New function.
11541 (lrint_test_downward): New function.
11542 (lrint_test_upward): New function.
11543 (main): Run these new tests.
11544 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11545 of values near to 0.
11546 (two52): Use double not long double.
11547 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11548 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11549 (two23): Use float not double.
11550 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11551 (two23): Use float not double.
11552 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11553 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11554 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11555 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11557 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11559 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11560 Cast sp to unsigned long to avoid compiler warning.
11561 Use __makecontext_ret function instead of a trampoline on the stack.
11562 (__makecontext_ret): New function.
11563 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11565 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11567 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11568 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11571 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11573 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11574 sure no reference to the unloaded map's search list remains in the
11575 dependency's scope.
11577 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11579 * elf/Makefile: Add rules to build and run unload7 test.
11580 * elf/unload7.c: New test.
11581 * elf/unload7mod1.c: New file.
11582 * elf/unload7mod2.c: New file.
11584 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11586 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11587 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11588 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11589 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11590 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11591 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11592 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11593 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11594 PTRACE_GETEVENTMSG): Likewise.
11595 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11598 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11600 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11601 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11602 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11603 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11605 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11607 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11608 write '\0' to the fd.
11609 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11610 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11611 Change regs to unsigned long pointer from unsigned int, fix fscr
11614 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11616 * io/Makefile (CFLAGS-fstatat.c): Set.
11617 (CFLAGS-fstatat64.c): Likewise.
11618 (CFLAGS-mknodat.c): Likewise.
11620 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11621 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11622 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11623 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11625 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11626 Steven Munroe <sjmunroe@us.ibm.com>
11628 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11629 names to the beginning. Rename "cell" to "cellbe".
11630 (_dl_powerpc_platforms): New.
11631 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11632 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11633 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11634 (_DL_HWCAP_PLATFORM): Define to new mask.
11635 (_dl_platform_string, _dl_string_platform): New functions.
11636 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11637 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11639 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11642 * README.libm: Fix a thinko in sqrt algorithm description.
11645 * manual/string.texi (argz_delete): Fix prototype.
11646 Patch by <alpt@freaknet.org>.
11648 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11651 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11652 * io/tst-fcntl.c (do_prepare): Likewise.
11653 * posix/tst-exec.c (do_prepare): Likewise.
11654 * posix/tst-preadwrite.c (do_prepare): Likewise.
11655 * posix/tst-spawn.c (do_prepare): Likewise.
11656 * posix/tst-truncate.c (do_prepare): Likewise.
11657 * rt/tst-aio.c (do_prepare): Likewise.
11658 * rt/tst-aio64.c (do_prepare): Likewise.
11659 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11662 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11665 * time/mktime.c (guess_time_tm): Fix overflow detection.
11666 * time/Makefile (tests): Add bug-mktime1.
11667 * time/bug-mktime1.c: New file.
11670 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11671 (mremap): Likewise.
11673 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11676 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11677 Ensure relocation doesn't clobber any bits outside of the
11678 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11679 R_SPARC_HI22 and R_SPARC_H44.
11682 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11683 (long) (MINSIZE + nb - old_size) is positive.
11685 * malloc/arena.c (grow_heap): When growing bail even if new_size
11689 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11692 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11694 * posix/regex_internal.c (re_string_reconstruct): Handle
11695 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11696 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11697 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11698 re_string_context_at.
11699 * posix/Makefile: Add rules to build and run bug-regex26 test.
11700 * posix/bug-regex26.c: New test.
11702 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11703 rather than col_sym_free. Move seqp declaration earlier.
11705 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11707 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11709 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11710 decl before first goto out.
11712 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11714 * Makerules (shlib.lds): If have-hash-style, put .hash section
11715 at the end of the RO segment.
11717 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11719 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11720 style hash table format is used.
11722 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11724 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11725 randomization rather than before.
11726 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11728 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11730 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11732 * malloc/malloc.c (_int_malloc): Use full list insert and not
11733 shortcut which assumes the list is empty for large requests
11736 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11738 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11740 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11741 and offout arguments to the prototype.
11742 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11743 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11744 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11745 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11746 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11747 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11748 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11749 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11751 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11753 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11755 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11758 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11760 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11761 only if herrno is NETDB_INTERNAL. Handle errors other than
11762 ERANGE outside of the loops, handle TRY_AGAIN.
11764 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11765 if other's ctype category was missing.
11766 * locale/programs/ld-collate.c (collate_read): Return if
11767 copy_locale's collate category is missing.
11769 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11772 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11773 arenas if allocation failed.
11774 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11776 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11778 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11780 (malloc_state): Reduce bins size by 2.
11781 (_int_malloc): Fix test for large enough buffer for early termination.
11782 When no unsorted block matches perfectly and an exiting block has
11783 to be split, use full list insert and not shortcut which assumes
11786 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11789 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11791 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11794 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11795 symbol require exact match (these are PLTs).
11796 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11797 (_dl_ppc64_addr_sym_match): Likewise.
11800 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11801 If symbol has a value use it.
11802 * elf/tst-dladdr1.c: New file.
11803 * elf/Makefile: Add rules to build and run tst-addr1.
11805 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11807 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11808 keeps failing and heap growth or new heap creation isn't
11810 * malloc/tst-malloc.c (main): Add new tests.
11812 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11815 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11816 as in the x86-64 code to use bswap.
11818 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11821 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11823 * posix/bits/unistd.h: Likewise.
11825 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11828 * string/strchr.c: Add cast to avoid warning.
11830 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11832 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11833 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11834 limit is needed to avoid the exploding of the address space
11835 requirement for secondary heaps.
11836 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11837 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11839 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11842 * Makerules (depfiles): Handle extra-test-objs the same as
11844 (common-mostlyclean): Likewise.
11845 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11847 * elf/Makefile (extra-objs): Likewise.
11848 * stdlib/Makefile (extra-objs): Likewise.
11850 2006-08-14 Eric Blake <ebb9@byu.net>
11853 * misc/error.h: Assume C89 or better.
11854 * misc/error.c: Likewise.
11856 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11859 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11860 __ASSUME_ATFCTS is defined.
11862 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11864 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11865 to sort in each call.
11867 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11868 is empty simply return and use next service.
11869 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11871 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11872 tells us when not finding a charmap file is an error.
11873 * locale/programs/charmap.h: Adjust charmap_read prototype.
11874 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11875 cannot find a charmap.
11876 * locale/programs/localedef.c (main): Adjust charmap_read call.
11878 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11880 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11881 sysdeps/posix/pause.c implementation instead.
11883 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11885 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11888 2006-08-13 Andreas Schwab <schwab@suse.de>
11890 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11891 Don't clobber caller's LRSAVE.
11892 (_dl_prof_resolve): Likewise.
11894 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11897 * libio/memstream.c (open_memstream): Allocate initial buffer with
11899 * libio/wmemstream.c (open_wmemstream): Likewise.
11900 * libio/strops.c: Pretty printing.
11901 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11902 (enlarge_userbuf): New function.
11903 (_IO_str_seekoff): Call it if seek position is larger than current
11905 * libio/wstrops.c: Likewise.
11906 * libio/vasprintf.c: Add comment as to why we do not have to use
11907 calloc instead of malloc to allocate initial buffer.
11908 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11909 * libio/bug-memstream1.c: New file.
11910 * libio/bug-wmemstream1.c: New file.
11912 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11914 * libio/wstrops.c: Remove dead macro definitions and comments.
11915 * libio/strops.c: Likewise.
11918 * login/utmpname.c (__utmpname): Remove unnecessary test.
11920 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11923 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11926 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11929 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11931 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11932 setting of CPU clocks.
11934 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11937 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11938 since C99 requires the result to promote to 'int' when uint_least8_t
11939 and uint_least16_t promote to 'int'.
11941 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11944 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11945 lenght of one output field, correct bitmask creation.
11946 * locale/programs/ld-time.c: Add alignment.
11949 * misc/error.c: Add space between program name and message if file
11952 2006-08-03 Eric Blake <ebb9@byu.net>
11955 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11957 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11959 * malloc/memusagestat.c: Silence warnings.
11961 * malloc/malloc.c: Dynamically size mmap treshold if the program
11962 frees mmaped blocks.
11963 Patch by Valerie Henson and Arjan van de Ven.
11965 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11967 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11970 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11971 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11972 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11973 Only provide var definitions in strtol_l (or for *ull*
11976 * stdio-common/bug16.c (tests): New array.
11977 (do_tests): Allow the first hexadecimal digit
11978 to be 1, 2, 4 or 8. Do 3 additional tests.
11980 * sysdeps/s390/fpu/libm-test-ulps: Update.
11982 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11983 fchownat syscall if available.
11984 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11985 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11986 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11988 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11990 * nis/nis_xdr.c: Avoid some function calls.
11992 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11993 Ulrich Drepper <drepper@redhat.com>
11995 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11996 short cut if only one name component is stripped away.
11998 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12000 * nis/nis_call.c: Minor cleanups throughout.
12001 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12002 (first_shoot): Add search_parent_first parameter. Only if it is set
12003 search parent server first.
12004 If directory for table found through cold start cache is not the same
12005 as referenced in the cache, don't use it.
12006 (__nisfind_server): Take additional parameter. Pass it on to
12008 (__prepare_niscall): Adjust __nisfind_server call.
12009 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12010 * nis/nis_table.c: Adjust __nisfind_server call.
12011 * nis/nis_lookup.c: Likewise.
12012 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12014 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12017 * math/s_cacosh.c: Return values from positive branch.
12018 * math/s_cacoshf.c: Likewise.
12019 * math/s_cacoshl.c: Likewise.
12022 * sysvipc/sys/msg.h: Change return value to ssize_t.
12023 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12024 * sysvipc/msgrcv.c: Likewise.
12025 * include/sys/msg.h: Likewise.
12027 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12028 test introduced in patch for bz #661.
12029 (getgrouplist): Simplify code a bit. Don't allocate one additional
12030 element for NEWGROUPS.
12033 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12034 'f', use '1' as leading digit not '\1'.
12035 * stdio-common/Makefile (tests): Add bug16.
12036 * stdio-common/bug16.c: New file.
12039 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12040 and don't try to open it. The patch introducing the macro
12041 contained a bug and used the same file name as the new file
12042 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12043 this out completely.
12046 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12047 Patch by Jerry James <Jerry.James@usu.edu>.
12049 * rt/Makefile (tests): Add tst-clock2.
12050 * rt/tst-clock2.c: New file.
12053 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12054 function and its parameters and pass it to new thread.
12055 (__gai_notify): Add support for alternative waiting for completion.
12056 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12057 waiting for completion.
12058 * resolv/getaddrinfo_a.c: Likewise.
12059 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12060 waiting for completion is used.
12061 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12062 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12063 * resolv/gai_error.c: Likewise.
12064 * resolv/gai_sigqueue.c: Likewise.
12066 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12068 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12069 errno to EBADF and return MACH_PORT_NULL.
12071 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12074 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12076 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12078 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12079 walk them instead of the symbol table.
12081 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12084 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12085 status of NSS calls, not the number of returned entries.
12087 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12088 request_key, keyctl.
12090 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12092 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12094 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12096 * elf/tst-auditmod1.c: Fix typo in #error.
12098 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12100 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12102 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12104 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12106 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12107 that the directory is empty even on non-POSIX filesystems.
12109 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12111 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12113 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12114 the backend NSS module. If backend setgrent call failed, don't have
12115 internal_setgrent fail. Just remember this until it is needed.
12116 * nis/nss_compat/compat-pwd.c: Likewise.
12117 * nis/nss_compat/compat-spwd.c: Likewise.
12119 2006-07-30 Roland McGrath <roland@redhat.com>
12121 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12122 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12123 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12124 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12126 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12127 (nanosleep_not_cancel): New macro.
12128 (sigsuspend_not_cancel): new macro.
12129 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12130 (do_sigsuspend): Define as inline.
12131 (__sigsuspend): Always use do_sigsuspend.
12132 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12133 * include/signal.h: Declare __sigsuspend_nocancel.
12134 * sysdeps/posix/pause.c
12135 [! NO_CANCELLATION] (__pause_nocancel): New function.
12137 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12138 * include/time.h (__nanosleep_nocancel): Likewise.
12140 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12142 * locale/programs/localedef.c (add_to_readlist): Rename local
12143 variables to avoid confusion.
12145 * locale/programs/charmap.c (charmap_read): Emit error message if
12146 charmap couldn't be found or read.
12148 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12150 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12151 __ASSUME_FUTEX_LOCK_PI.
12152 * include/time.h: Declare __nanosleep_nocancel.
12153 * include/unistd.h: Declare __pause_nocancel.
12155 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12156 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12157 get the __stack_chk_fail_local definition when it's needed.
12159 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12161 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12162 * dlfcn/bug-atexit3.c: New file.
12163 * dlfcn/bug-atexit3-lib.cc: New file.
12165 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12166 used when the namespace is not the base namespace.
12168 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12170 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12171 (__new_exitfn): Bump it in every successful call.
12172 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12173 more exit handlers, call them right away.
12174 * stdlib/exit.h: Declare __new_exitfn_called.
12176 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12178 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12179 calling registered handler.
12181 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12182 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12183 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12184 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12185 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12186 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12187 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12188 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12190 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12192 * elf/dl-lookup.c (dl_new_hash): New functions.
12193 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12194 value here. Compute new-style hash value. Pass new hash value
12195 and reference to variable with the old value to do_lookup_x.
12196 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12197 old-style hash table.
12198 (_dl_debug_bindings): Pass new hash value and reference to variable
12199 with the old value to do_lookup_x.
12200 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12201 new-style hash value and change old-style hash value parameter to
12202 be a reference. Reoganize functions to determine whether
12203 new-style hash table is available. Only fall back on old-style
12204 table. If old-style hash value is needed, compute it here.
12205 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12207 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12208 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12209 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12210 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12211 * Makeconfig: If linker supports --hash-style option add it to all
12212 linker command lines to build DSOs.
12213 * config.make.in: Define have-hash-style.
12214 * configure.in: Test whether linker supports --hash-style option.
12216 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12217 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12219 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12221 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12224 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12225 RPATH of main map twice.
12227 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12229 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12230 look further, return original strings.
12231 (_nl_find_msg): Do not return found translation if the conversion
12232 failed. Either signal the string is unusable or that something went
12233 wrong and the original should be used.
12235 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12237 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12239 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12242 * misc/insremque.c (insque): Handle prev == NULL.
12243 * misc/Makefile (tests): Add tst-insremque.
12244 * misc/tst-insremque.c: New test.
12246 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12249 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12250 conflict with DL_DST_REQUIRED.
12252 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12254 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12255 match what Solaris does.
12257 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12259 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12260 local_setegid instead of seteuid and setegid.
12261 * sysdeps/generic/local-setxid.h: New file.
12262 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12264 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12266 * string/Makefile (tests): Add bug-envz1.
12267 * string/bug-envz1.c: New file.
12269 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12271 * posix/regex_internal.c (re_string_skip_chars): If no character has
12272 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12273 to the byte which couldn't be converted.
12274 (re_string_reconstruct): Don't clear valid_raw_len before calling
12275 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12276 tip_context using re_string_context_at.
12277 * posix/Makefile: Add rules to build and run bug-regex25 test.
12278 * posix/bug-regex25.c: New test.
12280 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12283 * string/envz.c (envz_strip): Correct erroneously reversed src
12284 and dest parameters to memmove() invocation.
12286 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12288 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12289 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12290 to make sure the database has been already invalidated.
12291 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12292 after the cache has been invalidated. Use pthread_mutex_lock rather
12293 than pthread_mutex_trylock if fd != -1.
12294 * nscd/connections.c (invalidate_cache): Add fd argument, write
12295 response to fd if not calling prune_cache, pass fd to prune_cache.
12296 (handle_request): Adjust invalidate_cache caller.
12297 (nscd_run): Pass -1 as fd to prune_cache.
12299 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12301 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12304 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12306 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12307 * nscd/cache.c (prune_cache): Take prunelock before starting the
12308 work. Just return in case it is already taken.
12309 * nscd/connections.c (dbs): Initialize .prunelock.
12311 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12313 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12314 copying. No need to allocate new array for group members. Just
12315 move the pointers and update the size.
12317 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12318 Avoid memory leak in case realloc fails. Simplification for
12319 better code generation.
12321 Avoid deprecation warning because of libc_hidden_proto for
12322 inet6_option_alloc.
12323 * inet/inet6_option.c (option_alloc): Renamed from
12324 inet6_option_alloc. Made static.
12325 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12326 (inet6_option_append): Call option_alloc.
12327 * include/netinet/in.h: Remove libc_hidden_proto for
12328 inet6_option_alloc.
12330 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12331 for cleanup when cb!=NULL [Coverity CID 233].
12333 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12336 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12337 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12338 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12339 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12340 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12341 and inet6_rth_getaddr.
12342 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12344 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12345 Mark inet6_option_* interfaces as deprecated.
12346 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12347 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12348 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12349 inet6_rth_segments, and inet6_rth_getaddr.
12350 * inet/inet6_opt.c: New file.
12351 * inet/inet6_rth.c: New file.
12353 * inet/netinet/icmp6.h: Pretty printing.
12356 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12358 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12360 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12361 doing it all here. When server does not know the answer do not
12362 fail immediate, try parent first.
12364 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12367 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12369 * nis/nis_call.c (__prepare_niscall): New function. Split out
12371 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12373 (__follow_path): New function. Split out from nis_list.
12374 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12376 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12378 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12380 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12381 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12382 from libnsl for version GLIBC_PRIVATE.
12383 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12384 Remove entry parameter from _nss_nisplus_parse_pwent and
12385 _nss_nisplus_parse_grent.
12386 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12387 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12388 again. Rewrite getpwent handling to not use nis_first_entry and
12389 nis_next_entry. Roll out own niscall handling.
12390 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12392 * sunrpc/xdr_rec.c: Fix typo in comment.
12394 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12396 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12399 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12400 to allocate memory for my_pollfd. Better initialization of
12401 cb_is_running. Use TEMP_FAILURE_RETRY.
12403 * malloc/memusage.sh (memusageso): Add quotes.
12404 (memusagestat): Likewise.
12405 * debug/xtrace.sh (pcprofileso): Likewise.
12406 (pcprofiledump): Likewise.
12407 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12409 * malloc/Makefile ($(objpfx)memusage): Likewise.
12411 * nis/nis_callback.c (__nis_create_callback): Calls to
12412 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12413 asprintf call fails.
12415 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12416 no uninitialized memory is passed to sendto.
12418 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12420 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12421 of snprintf+strdup. Handle OOM.
12422 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12423 cb->serv together. Remove now obsolete free calls.
12424 (__nis_destroy_callback): Remove now obsolete free call.
12426 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12428 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12429 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12430 and ULA respectively). Set precedence for IPv4 address to 10 as
12431 defined in RFC3484 for preferring IPv6.
12432 * posix/gai.conf: Update to match the new default tables.
12434 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12436 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12437 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12438 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12439 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12441 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12443 (init_nss_interface): Remove initialization of these variables.
12445 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12447 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12448 nis_free_directory forward to avoid duplication.
12450 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12452 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12453 rec_dirsearch returning NULL.
12454 (first_shoot): Handle __nis_finddirectory returning NULL.
12455 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12457 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12458 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12460 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12462 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12465 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12467 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12469 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12470 * nscd/nscd_getgr_r.c: Likewise.
12472 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12474 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12475 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12477 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12479 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12481 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12483 * include/rpc/auth.h: Mark xdr_des_block_internal and
12484 xdr_opaque_auth_internal as hidden.
12486 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12489 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12491 * misc/getusershell.c (okshells): Don't use static initializers,
12494 * stdlib/fmtmsg.c (keywords): Change type of len element to
12495 uint32_t to not waste space on 64bit machines.
12497 * locale/setlocale.c: Change _nl_category_names into a string.
12498 Add new _nl_category_name_idxs. Change all users.
12499 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12500 Declare _nl_category_name_idxs.
12501 * locale/findlocale.c: Adjust for _nl_category_names change.
12502 * locale/loadlocale.c: Likewise.
12503 * locale/newlocale.c: Likewise.
12504 * intl/dcigettext.c: Likewise.
12506 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12507 (add_alias2): ...here. New function.
12508 (__gconv_read_conf): Simplify builtin alias handling.
12509 (builtin_aliases): Convert to string to avoid relocations.
12510 * iconv/gconv_builtin.h: Add comment about correct formatting.
12512 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12514 * resolv/res_debug.c (loc_ntoa): Make error const.
12516 2006-05-14 Andreas Schwab <schwab@suse.de>
12518 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12520 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12522 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12523 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12524 sizeof (cpu_set_t).
12526 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12528 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12530 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12532 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12533 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12535 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12536 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12538 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12539 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12542 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12543 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12546 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12547 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12549 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12550 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12552 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12553 * include/rpcsvc/nis_callback.h: New file.
12555 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12556 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12558 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12559 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12561 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12562 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12564 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12565 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12567 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12568 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12571 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12572 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12574 * nis/nis_error.c: Remove table of strings. Use position
12575 independent mechanism.
12576 * nis/nis_error.h: New file.
12578 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12580 * locale/programs/ld-time.c (time_finish): If wide era name or
12581 format aren't provided, set both wname and wformat to L"".
12583 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12585 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12586 results if the call was succesful.
12588 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12590 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12593 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12595 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12597 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12599 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12600 caller makes sure this is not the case.
12601 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12603 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12605 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12608 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12609 [Coverity CID 229, 230]
12611 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12613 (hol_help): Likewise. [Coverity CID 226, 227]
12615 * string/argz-replace.c (__argz_replace): Unconditionally call
12616 free on SRC. [Coverity CID 225]
12618 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12619 the return value of __nis_default_owner and __nis_default_group,
12620 it has been especially allocated. [Coverity CID 224]
12622 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12623 searchgroup and searchowner. Significantly simplified.
12624 (__nis_default_owner): Remove duplication. Do not locally copy the
12625 string before duplicating it.
12626 (__nis_default_group): Likewise.
12628 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12629 we must clear the variable before calling __nisfind_server.
12631 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12632 nis_getnames. [Coverity CID 223]
12634 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12635 xmalloc to allocate local repertoire name. [Coverity CID 222]
12637 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12638 allocate memory for the input to add_bytes. [Coverity CID 221]
12640 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12641 was allocated here. [Coverity CID 219, 220]
12643 * posix/getconf.c (print_all): Free confstr data after printing.
12646 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12647 list allocation fails. [Coverity CID 215]
12649 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12652 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12653 string is NULL. [Coverity CID 212]
12654 * argp/Makefile: Add rules to build and run bug-argp1.
12655 * argp/bug-argp1.c: New file.
12657 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12659 * stdlib/canonicalize.c (__realpath): Likewise.
12661 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12662 pointer. [Coverity CID 206]
12664 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12665 in statically linked code.
12666 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12667 statically built code, be prepared to have no link map.
12670 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12671 dgettext calls. [Coverity CID 204]
12673 * argp/argp-help.c (struct uparams): Remove valid member. Change
12675 (uparam_names): Reduce size. Avoid relative relocations.
12676 Moved to read-only segment.
12677 (fill_in_uparams): Update for new layout.
12679 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12680 assumed to always be != NULL. [Coverity CID 202]
12682 * argp/argp-help.c (hol_entry_help): Remove some dead code
12683 [Coverity CID 200].
12685 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12686 away a few more unconditional yperr2nss calls.
12687 (_nss_nis_getservbyname_r): Likewise.
12689 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12691 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12694 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12695 that unused memory passed to sendto is nevertheless initialized.
12698 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12699 possibly unaligned memory accesses.
12701 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12702 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12703 and __putlong respectively. Correct buffer overflow check for
12706 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12708 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12709 (send_dg): Rewrite error handling to be more compact and avoid
12710 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12712 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12714 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12715 instead of ns_get16.
12716 (res_queriesmatch): Likewise. Minor optimization.
12719 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12720 __libc_res_nsend might reallocate the buffer for the answer. In
12721 this case we have to reload the HP pointer.
12723 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12725 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12726 some branch prediction hints.
12728 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12729 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12730 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12731 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12732 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12733 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12734 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12735 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12737 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12739 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12740 by a GOT relocation to make Scrt1.o position independent.
12741 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12743 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12744 six system call parameters.
12745 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12747 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12749 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12752 * sunrpc/svc_udp.c (BZERO): Remove definition.
12754 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12756 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12757 (des_SPtrans): Use uint32_t type.
12758 (des_skb): Likewise.
12760 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12762 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12765 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12768 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12770 * locale/programs/ld-address.c (address_finish): Fix one more
12771 place where the iso639 array might be accessed beyond the limits.
12773 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12775 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12776 filling it for the first time.
12778 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12779 Adjust all callers.
12780 Free res object content before returning.
12782 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12784 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12787 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12788 cleanup for initial thread, just the free call on TVP.
12790 * nscd/gai.c (__getline): Define.
12793 See ChangeLog.16 for earlier changes.