1 2009-07-31 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
4 ss_flags from the correct location.
6 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
8 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
9 * sysdeps/i386/i686/cacheinfo.c: New file.
10 * sysdeps/i386/i686/multiarch/Makefile: New file.
11 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
12 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
13 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
14 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
15 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
16 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
17 (__cpuid_count): New. Provide the default.
18 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
19 (__x86_64_preferred_memory_instruction): Define only if
20 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
21 (intel_check_word): Use __cpuid.
22 (handle_intel): Likewise.
23 (handle_amd): Likewise.
24 (__cache_sysconf): Likewise.
25 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
26 (__cache_sysconf): Likewise.
27 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
28 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
29 (get_common_indeces): Use __cpuid.
30 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
31 if ENABLE_SSSE3_ON_ATOM is not defined.
32 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
33 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
34 popcnt instead of popcntq.
36 2009-07-31 Jakub Jelinek <jakub@redhat.com>
38 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
40 2009-07-30 Ulrich Drepper <drepper@redhat.com>
42 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
43 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
44 which always causes a compile error.
46 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
48 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
50 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
51 which always causes a compile error.
53 * debug/Makefile (tests): Add tst-longjmp_chk2.
54 * debug/tst-longjmp_chk2.c: New file.
56 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
57 Remove incorrect use of BP_SYM.
58 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
59 here now since it is more complex than just a simple check.
61 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
62 we make no more progress.
64 2009-07-29 Ulrich Drepper <drepper@redhat.com>
66 * math/s_fma.c: Don't define alias if __fma is a macro.
67 * math/s_fmaf.c: Likewise.
68 * sysdeps/x86_64/multiarch/s_fma.c: New file.
69 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
70 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
72 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
73 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
75 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
77 * include/libc-symbols.h (libm_ifunc): Define.
78 * sysdeps/x86_64/multiarch/Versions: New file.
80 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
82 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
84 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
86 2009-07-29 Ulrich Drepper <drepper@redhat.com>
88 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
89 call that registers used in calling conventions need to be preserved.
90 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
91 to preserve register content if necessary.
92 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
93 (_dl_x86_64_restore_sse): New function.
94 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
95 is allowed to modify xmm/ymm registers.
97 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
98 application's perspective.
99 * stdio-common/scanf17.c: Likewise.
101 2009-07-28 Ulrich Drepper <drepper@redhat.com>
103 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
105 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
107 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
108 two steps to catch bugs.
110 2009-07-27 Ulrich Drepper <drepper@redhat.com>
112 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
113 determines which files are used in runtime lookups and only checks
115 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
117 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
118 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
119 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
122 * elf/dl-open.c: Move _dl_scope_free to...
123 * elf/dl-scope.c: ...here. New file.
124 * elf/Makefile (dl-routines): Add scope.
126 * resolv/resolv.h (RES_USE_DNSSEC): Define.
127 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
129 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
130 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
131 all the places we handled RES_USE_EDNS0 only before.
132 Patch by Adam Tkac <atkac@redhat.com>.
134 2009-07-27 Jakub Jelinek <jakub@redhat.com>
136 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
137 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
138 Update size when reallocating.
140 2009-07-26 Ulrich Drepper <drepper@redhat.com>
142 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
143 functions used in ld.so modify xmm/ymm registers.
144 * sysdeps/x86_64/Makefile: Hook new test up.
145 * sysdeps/x86_64/rtld-memchr.c: New file.
146 * sysdeps/x86_64/rtld-memcmp.c: New file.
147 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
148 * sysdeps/x86_64/rtld-strchr.S: New file.
149 * sysdeps/x86_64/rtld-strlen.S: New file.
150 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
151 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
153 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
155 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
157 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
165 (next_8_bytes): Likewise.
166 (Byte0): Remove commented out codes.
167 (unaligned_table): Align jump table at 8 bytes.
168 Add _sse4_2 to all labels. Always include "../strcmp.S".
169 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
170 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
171 * sysdeps/x86_64/strncmp.S: New file.
173 2009-07-26 Ulrich Drepper <drepper@redhat.com>
176 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
177 kernels, dropped when eventfd2 support was added.
178 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
179 kernels, dropped when signalfd4 support was added.
180 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
184 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
187 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
189 2009-07-25 Ulrich Drepper <drepper@redhat.com>
191 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
192 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
195 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
196 callback we must touch the status to avoid using stale value.
198 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
201 2009-07-24 Ulrich Drepper <drepper@redhat.com>
203 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
204 /lib/modules/* headers anymore. We have sane headers in the standard
207 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
209 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
210 "etf3enh" and "highgprs" added.
211 (_dl_s390_platforms): "z10" added.
212 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
213 Increased for the new entries.
214 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
215 HWCAP_S390_HIGH_GPRS added.
217 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
218 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
219 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
220 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
221 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
223 2009-07-23 Ulrich Drepper <drepper@redhat.com>
225 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
226 avoid additional cpuid instructions. Most of the information is
229 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
231 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
233 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
235 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
238 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
239 structure before copying it to avoid warning.
240 * posix/tst-rfc3484-2.c (do_test): Likewise.
241 * posix/tst-rfc3484-3.c (do_test): Likewise.
244 * include/unistd.h: Make header file suitable for C++ test cases.
245 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
247 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
248 stack alignment in the exit code.
250 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
253 * elf/tst-unique1.c: Extend test to check for unloading DSO with
254 unique symbol definition.
255 Patch by Jakub Jelinek.
256 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
257 make sure the object with the definition cannot be unloaded. Adjust
259 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
260 the unique symbol hash table should not be const.
262 2009-07-21 Ulrich Drepper <drepper@redhat.com>
264 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
265 unnecesary variables. Comment fixes.
267 2009-07-20 Ulrich Drepper <drepper@redhat.com>
269 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
270 Use NONASCII_CASE information provided by the locale to determine
271 whether optimized string load function can be used. Minor cleanups.
273 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
275 * string/strcasestr.c (STRCASESTR): New macro.
276 (__strcasestr): Renamed to ..
277 (STRCASESTR): ...this.
278 * string/strstr.c (STRSTR): New macro.
279 (strstr): Renamed to ..
281 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
282 strstr-c strcasestr-c
283 (CFLAGS-strstr.c): New.
284 (CFLAGS-strcasestr.c): Likewise.
285 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
286 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
287 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
288 * sysdeps/x86_64/multiarch/strstr.c: New file.
290 2009-07-20 Ulrich Drepper <drepper@redhat.com>
292 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
293 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
294 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
295 _NL_CTYPE_NONASCII_CASE.
296 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
298 (ctype_finish): Check whether there are any 8-bit characters outside
299 the range ASCII has or whether the mapping isn't the same as for
300 ASCII (±0x20). Set nonascii_case appropriately.
301 (ctype_output): Add output handler for nonascii_case.
303 2009-07-17 Ulrich Drepper <drepper@redhat.com>
305 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
306 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
308 2009-07-16 Ulrich Drepper <drepper@redhat.com>
311 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
312 0xffff in the EDNS0 record.
314 2009-07-16 Ulrich Drepper <drepper@redhat.com>
316 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
317 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
318 is written before the list head update.
319 Patch by Andreas Schwab <aschwab@redhat.com>.
321 2009-07-16 Ulrich Drepper <drepper@redhat.com>
322 Jakub Jelinek <jakub@redhat.com>
324 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
325 corruption thread-safe.
327 2009-07-13 Jakub Jelinek <jakub@redhat.com>
329 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
330 overrides atomic_compare_and_exchange_val_rel, define to
331 atomic_compare_and_exchange_val_rel by default, otherwise default
332 to catomic_compare_and_exchange_val_acq.
333 (catomic_compare_and_exchange_bool_rel): If arch overrides
334 atomic_compare_and_exchange_bool_rel, define to
335 atomic_compare_and_exchange_bool_rel by default.
336 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
337 Use catomic_compare_and_exchange_val_rel instead of
338 catomic_compare_and_exchange_val_acq.
340 2009-07-16 Ulrich Drepper <drepper@redhat.com>
342 * sysdeps/generic/ldsodefs.h: Add prototype for
343 _dl_higher_prime_number.
344 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
346 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
347 restoring of ymm registers a bit.
349 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
351 * sysdeps/x86_64/memcmp.S: New file.
353 2009-07-15 Ulrich Drepper <drepper@redhat.com>
355 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
356 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
357 pointers in writable memory.
359 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
361 * config.h.in: Add HAVE_AVX_SUPPORT entry.
362 * config.make.in: Add config-cflags-avx entry.
363 * configure.in: Substitute libc_cv_cc_avx.
364 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
365 * elf/tst-audit4.c: New file.
366 * elf/tst-audit5.c: New file.
367 * elf/tst-auditmod4a.c: New file.
368 * elf/tst-auditmod4b.c: New file.
369 * elf/tst-auditmod5a.c: New file.
370 * elf/tst-auditmod5b.c: New file.
371 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
373 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
374 (La_x86_64_vector): Likewise.
375 (La_x86_64_regs): Append lr_vector.
376 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
377 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
378 saving and restoring SSE registers to ...
379 * sysdeps/x86_64/dl-trampoline.h: This. New file.
380 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
382 (_dl_runtime_profile): Use LR_SIZE to allocate space for
383 La_x86_64_regs. Allocate extra space and jump to memory at
384 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
385 (save_and_restore_vector_sse): New.
386 (save_and_restore_vector_avx): Likewise.
387 (check_avx): Likewise.
388 (save_and_restore_vector): Likewise.
389 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
391 * sysdeps/x86_64/link-defines.sym: New file.
393 2009-07-10 Ulrich Drepper <drepper@redhat.com>
395 * elf/do-lookup.h: Removed after folding content into...
396 * elf/dl-lookup.c: ...here.
398 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
400 2009-07-09 Ulrich Drepper <drepper@redhat.com>
402 * configure.in: Check for gnu_unique_symbol symbol type.
403 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
404 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
405 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
406 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
408 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
410 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
412 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
413 unique symbol hash table.
414 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
415 * elf/tst-unique1.c: New file.
416 * elf/tst-unique1mod1.c: New file.
417 * elf/tst-unique1mod2.c: New file.
418 * elf/tst-unique2.c: New file.
419 * elf/tst-unique2mod1.c: New file.
420 * elf/tst-unique2mod2.c: New file.
422 2009-07-07 Ulrich Drepper <drepper@redhat.com>
424 * elf/elf.h (STB_GNU_UNIQUE): Define.
426 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
428 * include/inline-hashtab.h: ...here.
429 (htab_expand): Adjust for renamed function. Correct memory handling.
431 2009-07-06 Ulrich Drepper <drepper@redhat.com>
433 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
435 2009-07-03 Andreas Schwab <aschwab@redhat.com>
437 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
438 (PPC_FEATURE_HAS_VSX): Likewise.
440 2009-07-03 Ulrich Drepper <drepper@redhat.com>
442 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
443 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
445 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
446 aligned to 16 byte boundaries.
447 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
448 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
449 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
451 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
453 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
454 * config.make.in (config-cflags-sse4): New variable.
455 * configure.in: Substitute libc_cv_cc_sse4.
456 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
458 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
459 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
460 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
461 * sysdeps/x86_64/multiarch/strcspn.S: New file.
462 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
463 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
464 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
465 * sysdeps/x86_64/multiarch/strspn.S: New file.
467 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
469 * elf/Makefile (distribute): Remove tst-audit.sh. Add
470 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
471 (tests): Add tst-audit3 for x86_64.
472 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
473 ($(objpfx)tst-audit3): Define.
474 ($(objpfx)tst-audit3.out): Define.
475 (tst-audit3-ENV): Define.
476 * elf/tst-audit3.c: New file.
477 * elf/tst-auditmod3a.c: New file.
478 * elf/tst-auditmod3b.c: New file.
479 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
482 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
483 (__stpncpy): Renamed to ...
485 (stpncpy): Create alias only if STPNCPY is not defined.
486 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
488 (strncpy): Renamed to ...
490 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
491 stpncpy-c strncpy-c for string.
492 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
493 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
494 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
495 * sysdeps/x86_64/multiarch/strcpy.S: New file.
496 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
497 * sysdeps/x86_64/multiarch/strncpy.S: New file.
499 2009-07-02 Ulrich Drepper <drepper@redhat.com>
501 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
502 adding to fast bin list.
504 2009-07-01 Ulrich Drepper <drepper@redhat.com>
506 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
507 inet_makeaddr. This worked only with class-based networks.
508 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
511 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
513 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
514 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
515 be in host byte order.
517 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
519 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
520 (MODEL_OFFSET): Define.
521 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
523 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
524 out common code into new function get_common_indeces. Determine
525 extended family and model for Intel processors.
527 2009-06-26 Ulrich Drepper <drepper@redhat.com>
529 * resolv/resolv.h: Define RES_SNGLKUPREOP.
530 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
532 * resolv/res_send.c (reopen): New function. Broken out of...
533 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
534 fallback mechanism. If single-request fails switch to
535 single-request-reopen mode which opens a new socket for the second
538 2009-06-25 Andreas Schwab <aschwab@redhat.com>
540 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
543 2009-06-24 Andreas Schwab <aschwab@redhat.com>
545 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
547 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
548 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
549 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
551 2009-06-23 Andreas Schwab <aschwab@redhat.com>
553 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
555 2009-06-22 Ulrich Drepper <drepper@redhat.com>
557 * po/id.po: Update from translation team.
559 * po/bg.po: Update from translation team.
561 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
563 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
565 (strncmp): Renamed to STRNCMP.
566 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
567 strncmp-c for string.
568 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
569 * sysdeps/x86_64/multiarch/strcmp.S: New file.
570 * sysdeps/x86_64/multiarch/strncmp.S: New file.
571 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
573 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
575 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
576 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
577 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
578 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
579 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
581 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
582 ifuncmain7static, and ifuncmain7picstatic.
583 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
584 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
585 $(objpfx)ifuncmain7pie.out.
586 (modules-names): Add ifuncmod5 ifuncmod6
587 (ifuncmod5.so-no-z-defs): Define.
588 (ifuncmod6.so-no-z-defs): Define.
589 (CFLAGS-ifuncmain5pic.c): Define.
590 (CFLAGS-ifuncmain5picstatic.c): Define.
591 (CFLAGS-ifuncmain5staticpic.c): Define.
592 (CFLAGS-ifuncdep5pic.c): Define.
593 (CFLAGS-ifuncmain7pic.c): Define.
594 (CFLAGS-ifuncmain7picstatic.c): Define.
595 (CFLAGS-ifuncmain1staticpie.c): Define.
596 (CFLAGS-ifuncmain5pie.c): Define.
597 (CFLAGS-ifuncmain6pie.c): Define.
598 (CFLAGS-ifuncmain7pie.c): Define.
599 ($(objpfx)ifuncmain1staticpie.out): Define.
600 ($(objpfx)ifuncmain1staticpie): Define.
601 ($(objpfx)ifuncmain5pie.out): Define.
602 ($(objpfx)ifuncmain5pie): Define.
603 ($(objpfx)ifuncmain6pie.out): Define.
604 ($(objpfx)ifuncmain6pie): Define.
605 ($(objpfx)ifuncmain5): Define.
606 ($(objpfx)ifuncmain5pic): Define.
607 ($(objpfx)ifuncmain5static): Define.
608 ($(objpfx)ifuncmain5staticpic): Define.
609 ($(objpfx)ifuncmain5picstatic): Define.
610 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
611 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
613 * elf/b/elf/ifuncmain1staticpie.c: New file.
614 * elf/ifuncdep5.c: New file.
615 * elf/ifuncdep5pic.c: New file.
616 * elf/ifuncmain5.c: New file.
617 * elf/ifuncmain5pic.c: New file.
618 * elf/ifuncmain5picstatic.c: New file.
619 * elf/ifuncmain5pie.c: New file.
620 * elf/ifuncmain5static.c: New file.
621 * elf/ifuncmain5staticpic.c: New file.
622 * elf/ifuncmain6pie.c: New file.
623 * elf/ifuncmain7.c: New file.
624 * elf/ifuncmain7pic.c: New file.
625 * elf/ifuncmain7picstatic.c: New file.
626 * elf/ifuncmain7pie.c: New file.
627 * elf/ifuncmain7static.c: New file.
628 * elf/ifuncmod5.c: New file.
629 * elf/ifuncmod6.c: New file.
631 2009-06-20 Ulrich Drepper <drepper@redhat.com>
634 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
635 (nss_endgrent): New variable.
636 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
637 fields. Change type of files to bool and adjust all users.
638 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
639 (internal_endgrent): Call nss_endgrent if necessary.
640 (add_group): New function. Broken out of...
641 (check_and_add_group): ...here.
642 (getgrent_next_nss): Remove test that any callback is available.
643 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
644 callback. If there is no blacklist we can trust the results returned
645 by the initgroups_dyn callback. In case there is a callback and we
646 find a group entry for the group ID but it doesn't contain the
647 correct member, switch to the slow mode and use getgrent_r.
648 (internal_getgrent_r): When we see a +: entry, determine whether
649 there is any callback and which we can use the initgroups_dyn
652 2009-06-18 Ulrich Drepper <drepper@redhat.com>
654 * malloc/malloc.c (_int_malloc): Add some consistency checks.
655 (_int_free): Likewise.
657 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
659 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
660 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
661 and ARPHRD_IEEE802154_PHY.
663 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
664 relative to generic Linux version.
666 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
668 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
669 ($(objpfx)ifuncmain1vispie): Likewise.
671 2009-06-16 Ulrich Drepper <drepper@redhat.com>
673 * login/Makefile: Build pt_chown as PIE.
675 2009-06-15 Andreas Schwab <aschwab@redhat.com>
677 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
679 * elf/sln.c (usage): Likewise.
680 * malloc/memusage.sh (do_help): Likewise.
681 * nss/getent.c (more_help): Likewise.
682 * posix/getconf.c (main): Likewise.
683 * sunrpc/rpcinfo.c (usage): Likewise.
684 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
686 2009-06-16 Ulrich Drepper <drepper@redhat.com>
688 * login/programs/pt_chown.c: Use libcap to drop privileges other than
690 * login/Makefile: If necessary link pt_chown with -lcap.
691 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
692 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
694 2009-06-16 Jakub Jelinek <jakub@redhat.com>
696 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
698 * string/test-memchr.c (do_random_tests): Test very large lengths
701 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
703 * Makeconfig (+link-pie): Define.
705 (+postctorS): Define.
706 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
707 * nscd/Makefile ($(objpfx)nscd): Likewise.
709 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
712 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
714 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
716 2009-06-16 Ulrich Drepper <drepper@redhat.com>
718 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
720 * sysdeps/unix/grantpt.c: ...here.
722 2009-06-15 Ulrich Drepper <drepper@redhat.com>
724 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
725 chmod if it is necessary.
728 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
729 when the slave device is in devpts or devfs.
732 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
735 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
736 of nd_opt_home_agent_info_preference to uint16_t.
737 Patch by Arnaud Ebalard <arno@natisbad.org>.
740 * nss/getent.c: Add support for printing gshadow data.
743 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
744 not just the currently used one and those which follow.
745 Patch by Joe Landers <jlanders@vmware.com>.
748 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
749 * libio/Makefile: Run tst-fgetwc with necessary envvar.
750 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
753 * stdlib/abort.c: Define variable __abort_msg.
754 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
755 * include/stdlib.h: Declare __abort_msg.
756 * assert/assert-perr.c: Don't free buffer for message immediately.
757 Store atomically in __abort_msg and free old buffer if necessary.
758 * assert/assert.c: Likewise.
759 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
760 store pointer in __abort_msg, and possibly free old string.
761 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
763 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
766 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
767 handle leap seconds if they are available.
768 Patch by Akinori Hattori <hattya@gentoo.org>.
770 * timezone/tzselect.ksh: Update from tzcode2009i.
771 * timezone/zdump.c: Likewise.
772 * timezone/zic.c: Likewise.
774 * timezone/africa: Update from tzdata2009i.
775 * timezone/antarctica: Likewise.
776 * timezone/asia: Likewise.
777 * timezone/australasia: Likewise.
778 * timezone/backward: Likewise.
779 * timezone/etcetera: Likewise.
780 * timezone/europe: Likewise.
781 * timezone/factory: Likewise.
782 * timezone/iso3166.tab: Likewise.
783 * timezone/leapseconds: Likewise.
784 * timezone/northamerica: Likewise.
785 * timezone/pacificnew: Likewise.
786 * timezone/solar87: Likewise.
787 * timezone/solar88: Likewise.
788 * timezone/solar89: Likewise.
789 * timezone/southamerica: Likewise.
790 * timezone/systemv: Likewise.
791 * timezone/yearistype: Likewise.
792 * timezone/zone.tab: Likewise.
794 2009-06-15 Jakub Jelinek <jakub@redhat.com>
796 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
797 STT_GNU_IFUNC symbol or in 8 into type_class.
799 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
800 instead of Elf64_Addr.
802 2009-06-14 Ulrich Drepper <drepper@redhat.com>
804 * po/sv.po: Update from translation team.
807 * misc/sys/select.h (__NFDBITS): Expression should have type int.
808 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
809 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
812 2009-06-12 Ulrich Drepper <drepper@redhat.com>
814 * Versions.def: Add GLIBC_2.11 for libpthread.
816 2009-06-11 Ulrich Drepper <drepper@redhat.com>
818 * resolv/res_send.c (send_dg): Remember we switched to
821 2009-06-09 Ulrich Drepper <drepper@redhat.com>
823 * dlfcn/dlfcn.h: Remove comma at end of enum.
824 Patch by J.H.M. Dassen <rdassen@redhat.com>.
826 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
829 2009-06-05 Ulrich Drepper <drepper@redhat.com>
831 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
833 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
835 * sysdeps/x86_64/multiarch/strlen.S: New file.
836 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
837 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
838 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
841 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
844 2009-06-04 Ulrich Drepper <drepper@redhat.com>
846 * sysdeps/x86_64/strlen.S: Minor optimizations.
848 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
850 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
851 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
852 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
853 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
854 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
855 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
856 ifuncmain3.c, ifuncmod3.c,.
857 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
858 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
859 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
861 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
862 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
863 ifuncmain3, ifuncmain4.
864 (tests): Depend on $(objpfx)ifuncmain1pie.out and
865 $(objpfx)ifuncmain1vispie.out.
866 (modules-names): Add ifuncmod1 ifuncmod3.
867 (generated): Add ifuncmain1pie ifuncmain1pie.out
868 ifuncmain1vispie ifuncmain1vispie.out.
869 Define rules to build and run the tests.
870 * elf/ifuncdep1.c: New file.
871 * elf/ifuncdep1pic.c: New file.
872 * elf/ifuncdep2.c: New file.
873 * elf/ifuncdep2pic.c: New file.
874 * elf/ifuncmain1.c: New file.
875 * elf/ifuncmain1pic.c: New file.
876 * elf/ifuncmain1picstatic.c: New file.
877 * elf/ifuncmain1pie.c: New file.
878 * elf/ifuncmain1static.c: New file.
879 * elf/ifuncmain1staticpic.c: New file.
880 * elf/ifuncmain1vis.c: New file..
881 * elf/ifuncmain1vispic.c: New file..
882 * elf/ifuncmain1vispie.c: New file.
883 * elf/ifuncmain2.c: New file.
884 * elf/ifuncmain2pic.c: New file.
885 * elf/ifuncmain2picstatic.c: New file.
886 * elf/ifuncmain2static.c: New file.
887 * elf/ifuncmain3.c: New file.
888 * elf/ifuncmain4.c: New file.
889 * elf/ifuncmain4picstatic.c: New file.
890 * elf/ifuncmain4static.c: New file.
891 * elf/ifuncmod1.c: New file.
892 * elf/ifuncmod3.c: New file.
894 2009-06-03 Ulrich Drepper <drepper@redhat.com>
896 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
898 2009-06-02 Ulrich Drepper <drepper@redhat.com>
901 * posix/Makefile (routines): Add execvpe.
902 * posix/Versions: Export execvpe for GLIBC_2.11.
903 * posix/execvp.c: Now only a wrapper. Move code to...
904 * posix/execvpe.c: ...here. New file.
905 * posix/unistd.h: Declare execvpe.
907 2009-06-01 Ulrich Drepper <drepper@redhat.com>
909 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
910 for STT_GNU_IFUNC handling for efficiency.
911 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
913 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
915 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
917 2009-05-31 Ulrich Drepper <drepper@redhat.com>
919 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
922 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
924 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
926 (__rela_iplt_start): New declaration.
927 (__rela_iplt_end): Likewise.
928 (__rel_iplt_start): Likewise.
929 (__rel_iplt_end): Likewise.
930 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
931 * elf/elf.h (R_386_IRELATIVE): New macro.
932 (R_X86_64_IRELATIVE): New macro.
933 (R_386_NUM): Updated.
934 (R_X86_64_NUM): Likewise.
935 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
936 (libc_ifunc_hidden_def): New macro.
937 * sysdeps/generic/dl-irel.h: New file.
938 * sysdeps/i386/dl-irel.h: New file.
939 * sysdeps/x86_64/dl-irel.h: New file.
940 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
941 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
942 Handle R_386_IRELATIVE.
943 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
944 (elf_machine_lazy_rela): Likewise.
945 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
947 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
949 2009-05-31 Ulrich Drepper <drepper@redhat.com>
951 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
952 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
953 are no differences. If an architecture has bits in CPUID index 1
954 meaning different things the values for the COMMON_CPUID_INDEX_1
955 index must not be set.
956 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
957 (HAS_POPCOUNT): ...this. New macro.
958 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
959 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
960 to set the value for Intel and AMD architectures.
961 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
963 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
966 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
968 * configure.in: Move AC_CANONICAL_HOST before first use of $host
971 2009-05-29 Jakub Jelinek <jakub@redhat.com>
973 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
974 (__expm1l): Set errno to ERANGE on overflow.
975 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
976 (__tanl): Set errno to EDOM for ±Inf.
977 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
978 (__cosl): Set errno to EDOM for ±Inf.
979 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
980 (__sinl): Set errno to EDOM for ±Inf.
982 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
984 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
985 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
986 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
988 2009-05-29 Ulrich Drepper <drepper@redhat.com>
990 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
992 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
994 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
996 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
997 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
998 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
999 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1001 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1002 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1003 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1005 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1006 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1008 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1010 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1011 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1012 is, either do nothing at all if __ASSUME_ACCEPT4, or
1013 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1014 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1015 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1017 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1018 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1019 internal_accept4 in socket directory.
1021 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1023 * sysdeps/ia64/configure.in: New file.
1025 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1028 * sysdeps/ia64/memchr.S: Use speculative load.
1030 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1031 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1034 * sysdeps/i386/__longjmp.S: Add .text.
1035 * sysdeps/x86_64/__longjmp.S: Likewise.
1037 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1039 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1040 __ASSUME_ACCEPT4 for IA-64.
1042 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1044 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1046 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1047 (SOCKOP_accept4): Define.
1049 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1051 Sun approved the change of the license.
1052 * sunrpc/auth_des.c: Replace license text.
1053 * sunrpc/auth_none.c: Likewise.
1054 * sunrpc/auth_unix.c: Likewise.
1055 * sunrpc/authdes_prot.c: Likewise.
1056 * sunrpc/authuxprot.c: Likewise.
1057 * sunrpc/bindrsvprt.c: Likewise.
1058 * sunrpc/clnt_gen.c: Likewise.
1059 * sunrpc/clnt_perr.c: Likewise.
1060 * sunrpc/clnt_raw.c: Likewise.
1061 * sunrpc/clnt_simp.c: Likewise.
1062 * sunrpc/clnt_tcp.c: Likewise.
1063 * sunrpc/clnt_udp.c: Likewise.
1064 * sunrpc/clnt_unix.c: Likewise.
1065 * sunrpc/des_crypt.c: Likewise.
1066 * sunrpc/des_soft.c: Likewise.
1067 * sunrpc/get_myaddr.c: Likewise.
1068 * sunrpc/getrpcport.c: Likewise.
1069 * sunrpc/key_call.c: Likewise.
1070 * sunrpc/key_prot.c: Likewise.
1071 * sunrpc/openchild.c: Likewise.
1072 * sunrpc/pm_getmaps.c: Likewise.
1073 * sunrpc/pm_getport.c: Likewise.
1074 * sunrpc/pmap_clnt.c: Likewise.
1075 * sunrpc/pmap_prot.c: Likewise.
1076 * sunrpc/pmap_prot2.c: Likewise.
1077 * sunrpc/pmap_rmt.c: Likewise.
1078 * sunrpc/rpc/auth.h: Likewise.
1079 * sunrpc/rpc/auth_unix.h: Likewise.
1080 * sunrpc/rpc/clnt.h: Likewise.
1081 * sunrpc/rpc/des_crypt.h: Likewise.
1082 * sunrpc/rpc/key_prot.h: Likewise.
1083 * sunrpc/rpc/netdb.h: Likewise.
1084 * sunrpc/rpc/pmap_clnt.h: Likewise.
1085 * sunrpc/rpc/pmap_prot.h: Likewise.
1086 * sunrpc/rpc/pmap_rmt.h: Likewise.
1087 * sunrpc/rpc/rpc.h: Likewise.
1088 * sunrpc/rpc/rpc_des.h: Likewise.
1089 * sunrpc/rpc/rpc_msg.h: Likewise.
1090 * sunrpc/rpc/svc.h: Likewise.
1091 * sunrpc/rpc/svc_auth.h: Likewise.
1092 * sunrpc/rpc/types.h: Likewise.
1093 * sunrpc/rpc/xdr.h: Likewise.
1094 * sunrpc/rpc_clntout.c: Likewise.
1095 * sunrpc/rpc_cmsg.c: Likewise.
1096 * sunrpc/rpc_common.c: Likewise.
1097 * sunrpc/rpc_cout.c: Likewise.
1098 * sunrpc/rpc_dtable.c: Likewise.
1099 * sunrpc/rpc_hout.c: Likewise.
1100 * sunrpc/rpc_main.c: Likewise.
1101 * sunrpc/rpc_parse.c: Likewise.
1102 * sunrpc/rpc_parse.h: Likewise.
1103 * sunrpc/rpc_prot.c: Likewise.
1104 * sunrpc/rpc_sample.c: Likewise.
1105 * sunrpc/rpc_scan.c: Likewise.
1106 * sunrpc/rpc_scan.h: Likewise.
1107 * sunrpc/rpc_svcout.c: Likewise.
1108 * sunrpc/rpc_tblout.c: Likewise.
1109 * sunrpc/rpc_util.c: Likewise.
1110 * sunrpc/rpc_util.h: Likewise.
1111 * sunrpc/rpcinfo.c: Likewise.
1112 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1113 * sunrpc/rpcsvc/key_prot.x: Likewise.
1114 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1115 * sunrpc/rpcsvc/mount.x: Likewise.
1116 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1117 * sunrpc/rpcsvc/rex.x: Likewise.
1118 * sunrpc/rpcsvc/rstat.x: Likewise.
1119 * sunrpc/rpcsvc/rusers.x: Likewise.
1120 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1121 * sunrpc/rpcsvc/spray.x: Likewise.
1122 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1123 * sunrpc/rtime.c: Likewise.
1124 * sunrpc/svc.c: Likewise.
1125 * sunrpc/svc_auth.c: Likewise.
1126 * sunrpc/svc_authux.c: Likewise.
1127 * sunrpc/svc_raw.c: Likewise.
1128 * sunrpc/svc_run.c: Likewise.
1129 * sunrpc/svc_simple.c: Likewise.
1130 * sunrpc/svc_tcp.c: Likewise.
1131 * sunrpc/svc_udp.c: Likewise.
1132 * sunrpc/svc_unix.c: Likewise.
1133 * sunrpc/svcauth_des.c: Likewise.
1134 * sunrpc/xcrypt.c: Likewise.
1135 * sunrpc/xdr.c: Likewise.
1136 * sunrpc/xdr_array.c: Likewise.
1137 * sunrpc/xdr_float.c: Likewise.
1138 * sunrpc/xdr_mem.c: Likewise.
1139 * sunrpc/xdr_rec.c: Likewise.
1140 * sunrpc/xdr_ref.c: Likewise.
1141 * sunrpc/xdr_sizeof.c: Likewise.
1142 * sunrpc/xdr_stdio.c: Likewise.
1144 * po/da.po: Update from translation team.
1146 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1148 * sysdeps/sh/____longjmp_chk.S: New file.
1149 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1150 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1152 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1153 Ulrich Drepper <drepper@redhat.com>
1155 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1156 (__nscd_cache_search): Assume each entry in the
1157 hash chain needs one hashentry and half of datahead. Use
1158 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1160 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1162 * posix/sys/wait.h: Fix typos. Pretty printing.
1163 * stdlib/stdlib.h: Likewise. Correct comments.
1166 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1168 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1171 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1173 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1174 Use it if we absolutely cannot reach any more correct list elements
1175 because that many do not fit into the currently mapped database.
1177 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1179 * nscd/nscd_helper.c: Include stddef.h.
1180 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1181 in a couple of places. Return NULL if trail is not less than
1182 datasize, don't consider dataheads with length smaller than
1183 offsetof (struct datahead, data) + datalen.
1184 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1185 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1186 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1187 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1188 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1189 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1190 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1192 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1194 (fallocate64): ... to this.
1195 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1197 (fallocate64): ... to this.
1198 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1199 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1200 fallocate64@@GLIBC_2.10.
1201 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1202 fallocate64@@GLIBC_2.11.
1203 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1204 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1205 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1206 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1208 * nscd/selinux.c (nscd_avc_destroy): Removed.
1209 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1210 * nscd/nscd.c (termination_handler): Don't call
1213 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1215 * include/atomic.h: Formatting.
1216 (catomic_compare_and_exchange_val_acq): Don't define if already
1217 defined by bits/atomic.h.
1219 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1221 * math/libm-test.inc (expm1_test): Add test for range error.
1223 * Versions.def: Add GLIBC_2.11 for libc.
1224 * debug/Makefile (routines): Add longjmp_chk.
1225 Add rules to build and run tst-longjmp_chk.
1226 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1227 * debug/longjmp_chk.c: New file.
1228 * debug/tst-longjmp_chk.c: New file.
1229 * include/bits/setjmp2.: New file.
1230 * include/stdio.h: Mark __fortify_fail as internal_function.
1231 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1232 * setjmp/bits/setjmp2.h: New file.
1233 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1235 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1237 * sysdeps/i386/____longjmp_chk.S: New file.
1238 * sysdeps/x86_64/____longjmp_chk.S: New file.
1239 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1240 * sysdeps/x86_64/__longjmp.S: Likewise.
1242 * version.h: Bump for 2.11 development.
1244 * elf/check-execstack.c: New file.
1245 * elf/Makefile: Add rules to build and run check-execstack.
1247 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1249 * version.h (VERSION): Bump to 2.10.1.
1251 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1252 compatibility functions.
1253 * nss/getXXent_r.c: Likewise.
1254 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1255 * gshadow/getsgnam_r.c: Likewise.
1256 * gshadow/Version: Remove duplicate entries.
1258 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1259 for recent processor.
1260 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1263 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1265 * version.h (VERSION): Bump for 2.10 release.
1266 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1268 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1269 same place we add ASFLAGS-config.
1271 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1274 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1275 or FORMERR and the other NOERROR, don't raise an error.
1277 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1280 * Makeconfig (+asflags): New variable based upon ASFLAG or
1282 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1283 * config.make.in (asflags-cpu): Add variable based upon
1284 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1286 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1287 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1288 recognizes power6 instruction set due to passing -mcpu=power6 from
1289 --with-cpu=power6 when compiling .S files.
1290 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1292 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1294 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1297 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1299 * string/stratcliff.c (do_test): Test for zero length
1300 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1301 at the end of the page.
1303 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1305 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1307 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1310 * po/da.po: Update from translation team.
1312 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1314 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1315 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1317 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1319 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1320 and READ_IMPLIES_EXEC.
1322 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1324 * po/da.po: Update from translation team.
1326 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1328 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1331 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1333 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1334 to MAP_ANON in PROT_NONE mmap64 call.
1335 (open_archive): Likewise.
1336 (file_data_available_p): Use mmap64 instead of mremap.
1337 (enlarge_archive): Likewise. Update head if ah->addr changed.
1338 Attempt to reserve address space after mmap64 region.
1340 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1342 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1343 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1344 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1346 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1347 atanh should set ERANGE.
1350 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1351 result of lookup to make call to implement STT_GNU_IFUNC.
1352 (_dl_profile_fixup): Likewise.
1353 Patch by H.J. Lu <hjl.tools@gmail.com>.
1355 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1358 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1361 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1362 label if it is not used.
1364 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1365 of gmon_hist_hdr and gmon_hdr structures and use them.
1366 * elf/sprof.c: Likewise.
1368 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1371 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1373 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1376 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1377 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1379 (iruserok_af): Use ss_family instead of casts.
1381 * gmon/gmon.c (write_hist): Define real-type variant of
1382 gmon_hist_hdr structure and use it.
1383 (write_gmon): Likewise for gmon_hdr.
1385 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1386 function if we are not going to define it.
1387 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1389 * inet/inet6_option.c (option_alloc): Add temporary variable to
1392 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1393 name of VTable element.
1394 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1395 * libio/iovsscanf.c: Likewise.
1396 * libio/vasprintf.c: Likewise.
1397 * libio/vsnprintf.c: Likewise.
1398 * stdio-common/isoc99_vsscanf.c: Likewise.
1399 * stdlib/strfmon_l.c: Likewise.
1400 * debug/vasprintf_chk.c: Likewise.
1401 * debug/vsnprintf_chk.c: Likewise.
1402 * debug/vsprintf_chk.c: Likewise.
1404 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1407 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1409 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1411 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1413 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1415 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1416 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1417 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1418 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1419 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1420 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1421 * math/libm-test.inc: Add tests for errno after tan calls with
1424 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1425 errno value vor pow(+-0,neg).
1426 * math/libm-test.inc (pow_test): Add tests for errno value for
1429 * math/w_fmod.c: Also handle x=±Inf as error.
1430 * math/w_fmodf.c: Likewise.
1431 * math/w_fmodl.c: Likewise.
1432 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1435 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1436 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1437 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1438 * sysdeps/i386/fpu/s_sin.S: Likewise.
1439 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1440 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1441 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1442 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1443 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1444 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1445 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1446 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1447 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1448 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1451 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1452 ERANGE for underflows.
1453 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1455 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1458 * libio/tst-widetext.input: Remove surrogates.
1460 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1462 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1463 for lgamma should set errno to ERANGE, not EDOM.
1464 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1466 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1469 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1472 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1473 space when temporarily mapping the whole content of the old file.
1476 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1479 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1481 * iconvdata/sjis.c (BODY): Don't advance inptr before
1482 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1483 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1486 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1488 * locale/locarchive.h (struct locarhandle): Rename len field to
1489 mmaped and add new reserved field.
1490 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1491 (create_archive): Reserve address space and then map file into it.
1492 (open_archive): Likewise.
1493 (file_data_available_p): New function.
1494 (compare_from_file): New function.
1495 (close_archive): Adjust to member name changes.
1496 (add_locale): Before comparing locale data, check it is mapped.
1497 Otherwise fall back to reading from the file.
1499 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1501 * stdio-common/psiginfo.c: Include <errno.h>.
1503 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1506 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1507 to get consistency between 32 and 64 bit architectures.
1510 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1511 directory for dummy syscall rules.
1512 Patch by Chris Steinbroner <hesh@pobox.com>.
1514 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1517 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1520 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1522 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1523 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1525 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1527 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1528 data from vector to temporary buffer and call PWRITEV after it
1529 instead of vice versa.
1530 * sysdeps/posix/preadv.c: Fix up comment.
1531 * misc/preadv.c: Likewise.
1532 * misc/preadv64.c: Likewise.
1533 * misc/pwritev.c: Likewise.
1534 * misc/pwritev64.c: Likewise.
1535 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1537 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1539 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1541 * shadow/Makefile (tests): Add tst-shadow.
1542 * shadow/tst-shadow.c: New file.
1545 * gshadow/Makefile: New file.
1546 * gshadow/Versions: New file.
1547 * gshadow/fgetsgent.c: New file.
1548 * gshadow/fgetsgent_r.c: New file.
1549 * gshadow/getsgent.c: New file.
1550 * gshadow/getsgent_r.c: New file.
1551 * gshadow/getsgnam.c: New file.
1552 * gshadow/getsgnam_r.c: New file.
1553 * gshadow/gshadow.h: New file.
1554 * gshadow/putsgent.c: New file.
1555 * gshadow/sgetsgent.c: New file.
1556 * gshadow/sgetsgent_r.c: New file.
1557 * gshadow/tst-gshadow.c: New file.
1558 * include/gshadow.h: New file.
1559 * Makeconfig (all-subdirs): Add gshadow.
1560 * Makefile (installed-headers): Add gshadow/gshadow.h.
1561 * nss/Makefile (databases): Add sgrp.
1562 * nss/Versions: Add gshadow functions as private exports.
1563 * nss/nsswitch.conf: Add gshadow entry.
1564 * nss/sgrp-lookup.c: New file.
1565 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1566 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1567 * nss/nss_files/files-sgrp.c: New file.
1568 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1569 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1571 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1573 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1574 * stdio-common/reg-modifier.c: Likewise.
1576 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1578 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1581 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1584 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1585 headers up to 2.6.30.
1587 * po/ca.po: Update from translation team.
1589 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1592 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1593 an object that uses static TLS if the TLS modid is higher than the
1594 reserve we always allocate. At least for multi-threaded code.
1596 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1598 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1599 Numerically stable check for valid width.
1601 * locale/programs/locarchive.c (open_archive): Map the entire file
1602 and not just the administrative data.
1603 (add_locale): When we find a hash sum match compare the content
1606 * malloc/malloc.c (malloc_info): Output address space information.
1608 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1610 * malloc/malloc.c (malloc_info): Also output system memory information.
1612 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1613 architectures have preadv/pwritev in 2.6.30.
1615 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1616 * sysdeps/posix/readv.c: Likewise.
1617 Reported by Markus Armbruster <armbru@redhat.com>.
1619 * malloc/hooks.c (top_check): Force hook value into register.
1621 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1623 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1624 calls to _dl_relocate_object.
1626 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1629 * malloc/malloc.c (force_reg): Define.
1630 (sYSMALLOc): Load hook variable into variable
1631 before test and force into register.
1632 (sYSTRIm): Likewise.
1633 (public_mALLOc): Force hook value into register.
1634 (public_fREe): Likewise.
1635 (public_rEALLOc): Likewise.
1636 (public_mEMALIGn): Likewise.
1637 (public_vALLOc): Likewise.
1638 (public_pVALLOc): Likewise.
1639 (public_cALLOc): Likewise.
1640 (__posix_memalign): Likewise.
1641 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1642 before test and force into register.
1643 * malloc/hooks.c (top_check): Likewise.
1644 (public_sET_STATe): Pretty printing.
1646 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1647 in case we only receive one reply in single-request mode.
1649 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1651 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1652 are dlopened in statically linked program even for __LM_ID_CALLER.
1654 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1656 * resolv/res_send.c (send_dg): Don't switch into single-request
1657 mode if we already are in it.
1659 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1661 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1662 are always at least 4 bytes in the returned line.
1664 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1666 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1667 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1668 instead of 8K. Stop searching in /proc/stat after hitting first
1669 line not starting with cpu.
1670 (next_line): Truncate too long
1671 lines at buffer size * 3/4 instead of pretending there were line
1672 breaks inside of large lines.
1674 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1676 * sysdeps/x86_64/mp_clz_tab.c: New file.
1678 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1679 Ulrich Drepper <drepper@redhat.com>
1681 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1682 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1683 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1685 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1687 * sysdeps/sh/libc-tls.c: New file.
1689 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1691 2009-04-14 Roland McGrath <roland@redhat.com>
1693 * elf/elf.h: Add various missing ARM constants, to match binutils.
1695 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1697 Optimizations from GMP.
1698 * sysdeps/x86_64/add_n.S: New file.
1699 * sysdeps/x86_64/addmul_1.S: New file.
1700 * sysdeps/x86_64/lshift.S: New file.
1701 * sysdeps/x86_64/mul_1.S: New file.
1702 * sysdeps/x86_64/rshift.S: New file.
1703 * sysdeps/x86_64/sub_n.S: New file.
1704 * sysdeps/x86_64/submul_1.S: New file.
1706 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1708 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1709 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1710 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1711 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1713 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1715 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1718 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1720 * sysdeps/x86-64/strrchr.S: New file.
1722 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1724 * stdio-common/printf.h (struct printf_info): Add user element.
1725 New types printf_arginfo_size_function, printf_va_arg_function.
1726 Declare register_printf_specifier, register_printf_modifier,
1727 register_printf_type.
1728 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1729 (union printf_arg): Add pa_user element.
1730 Adjust __printf_arginfo_table type.
1731 Add __printf_va_arg_table, __printf_modifier_table,
1732 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1734 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1735 If registered arginfo call failed try normal specifier.
1736 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1738 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1739 * stdio-common/Versions: Export register_printf_modifier,
1740 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1741 * stdio-common/reg-modifier.c: New file.
1742 * stdio-common/reg-type.c: New file.
1743 * stdio-common/reg-printf.c (__register_printf_specifier): New
1744 function. Mostly the old __register_printf_function function but
1745 uses locking and type of third parameter changed.
1746 (__register_printf_function): Implement using
1747 __register_printf_specifier.
1748 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1749 calls to arginfo functions. Allocate enough memory for user-defined
1750 types. Call new va_arg functions to get user-defined types.
1751 Try installed handlers even for existing format specifiers first.
1753 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1755 * sysdeps/x86_64/rawmemchr.S: New file.
1757 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1758 Simplified code and possible copy problem fixed.
1760 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1761 function if it is not defined. Add some necessary casts.
1762 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1764 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1765 have preadv/pwritev in 2.6.30.
1767 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1769 * malloc/malloc.c (malloc_info): New function.
1770 * malloc/malloc.h: Declare it.
1771 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1773 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1776 * malloc/malloc.c (_int_realloc): Add parameter with old block
1777 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1779 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1781 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1783 * sysdeps/x86_64/strchrnul.S: New file.
1785 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1786 depending libcrypt on -lfreebl3.
1788 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1789 preadv/pwritev in 2.6.30.
1791 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1792 instead of __strcasecmp.
1794 * string/stratcliff.c (do_test): Add memchr tests..
1795 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1796 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1797 first read quad word.
1799 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1801 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1802 * string/tst-svc.input: Add new test case.
1803 * string/tst-svc.expect: Adjust.
1804 * string/Makefile: Don't ignore tst-svc error.
1806 * sysdeps/x86_64/memchr.S: New file.
1808 * resolv/resolv.h (RES_SNGLKUP): Define.
1809 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1810 * resolv/res_send.c (send_dg): If we sent two requests at once and
1811 only get one reply before timeout switch to mode where we send the
1812 second request only after the first answer has been received.
1814 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1816 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1817 * sysdeps/x86_64/strchr.S: Likewise.
1819 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1821 * configure.in: We need to test for the compiler earlier.
1823 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1824 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1826 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1827 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1829 * misc/preadv.c: New file.
1830 * misc/preadv64.c: New file.
1831 * misc/pwritev.c: New file.
1832 * misc/pwritev64.c: New file.
1833 * sysdeps/posx/preadv.c: New file.
1834 * sysdeps/posx/preadv64.c: New file.
1835 * sysdeps/posx/pwritev.c: New file.
1836 * sysdeps/posx/pwritev64.c: New file.
1837 * sysdeps/unix/sysv/linux/preadv.c: New file.
1838 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1839 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1840 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1841 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1842 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1844 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1846 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1848 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1849 __ASSUME_COMPLETE_READV_WRITEV.
1850 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1851 with modern kernels.
1852 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1854 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1855 to free a possible malloced buffer in case of cancellation.
1856 * sysdeps/posix/writev.c: Likewise for write.
1858 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1860 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1862 * configure.in: Recognize --enable-nss-crypt.
1863 * config.make.in: Add nss-crypt entry.
1864 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1865 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1866 and include path for NSS directory to compiler for md5-crypt,
1867 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1868 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1869 function implementation, use NSS. Introduce wrappers around the
1870 hash function calls. Little code size optimization.
1871 * crypt/sha256-crypt.c: Likewise.
1872 * crypt/sha512-crypt.c: Likewise.
1873 * scripts/check-local-headers.sh: Ignore nss3 directory.
1875 * configure.in: Rename pic_default to libc_cv_pic_default.
1876 * config.make.in: Likewise.
1878 2009-04-01 Roland McGrath <roland@redhat.com>
1880 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1881 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1882 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1883 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1884 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1885 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1886 (R_SPARC_NUM): Update.
1887 From Dave Miller <davem@davemloft.net>.
1889 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1891 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1893 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1895 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1896 those which are used.
1897 * elf/dl-addr.c: Likewise.
1898 * elf/dl-caller.c: Likewise.
1899 * elf/dl-fini.c: Likewise.
1900 * elf/dl-iteratephdr.c: Likewise.
1901 * elf/dl-libc.c: Likewise.
1902 * elf/dl-load.c: Likewise.
1903 * elf/dl-support.c: Likewise.
1904 * elf/dl-sym.c: Likewise.
1905 * elf/rtld.c: Likewise.
1906 * sysdeps/generic/ldsodefs.h: Likewise.
1908 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1909 * elf/dl-minimal.c: Likewise.
1910 * elf/dl-misc.c: Likewise.
1911 * elf/rtld.c: Likewise.
1912 * sysdeps/generic/ldsodefs.h: Likewise.
1914 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1916 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1917 Avoid reuse of complex expression.
1919 * po/fr.po: Update from translation team.
1921 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1923 * include/dirent.h: Yet more changes to match sort function type
1925 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1926 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1927 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1929 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1931 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1933 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1935 * nscd/connections.c (restart): Try to preserve the process name
1936 by reading the /proc/self/exe symlink and using the return name.
1937 Patch by Jeff Bastian <jbastian@redhat.com>.
1939 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1942 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1943 if we are not loading a new audit library.
1944 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1945 Only use profiling trampoline for auditing if we are not relocating
1947 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
1948 * elf/rtld.c: Likewise.
1949 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
1951 * elf/rtld.c (dl_main): Extend help message for --audit option.
1954 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
1955 alphasort64, versionsort, and versionsort64 to POSIX 2008.
1956 * dirent/alphasort.c: Adjust implementation to type change.
1957 * dirent/alphasort64.c: Likewise.
1958 * dirent/scandir.c: Likewise.
1959 * dirent/versionsort.c: Likewise.
1960 * dirent/versionsort64.c: Likewise.
1961 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
1963 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
1967 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
1968 correctly. Set segleft member in output as required.
1969 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1970 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
1973 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
1974 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1975 * inet/Makefile (tests): Add tst-inet6_rth.
1976 * inet/tst-inet6_rth.c: New file.
1979 * string/strlen.c (strlen): Fix omission in the expression to test
1982 2009-03-14 Ulrich Drepper <drepper@redhat.com>
1984 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
1986 * elf/dl-runtime.c (reloc_offset): Define.
1987 (reloc_index): Define.
1988 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
1989 (_dl_fixup_profile): Likewise. Use reloc_index instead of
1990 computing index from reloc_offset.
1991 (_dl_call_pltexit): Likewise.
1992 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
1993 the relocation index to _dl_fixup.
1994 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
1996 * sysdeps/x86_64/dl-runtime.c: New file.
1999 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2000 alignment of La_x86_64_regs. Store xmm parameters.
2001 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2004 * string/strverscmp.c (__strverscmp): Fix case of different digits
2005 in fractional part of string.
2006 Patch by Jingyu Liu <jyliu@fortinet.com>.
2007 * string/Makefile (tests): Add tst-svc2.
2008 * string/tst-svc2.c: New file.
2010 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2012 * locale/iso-639.def: Add Min Nan.
2014 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2017 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2019 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2021 * elf/dl-sysdep.c (auxvars): Compress data structure.
2023 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2024 STT_GNU_IFUNC handling.
2025 (elf_machine_rela): Likewise.
2027 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2029 * config.h.in (USE_MULTIARCH): Define.
2030 * configure.in: Handle --enable-multi-arch.
2031 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2032 (_dl_fixup_profile): Likewise.
2033 * elf/do-lookup.c (dl_lookup_x): Likewise.
2034 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2035 * elf/elf.h (STT_GNU_IFUNC): Define.
2036 * include/libc-symbols.h (libc_ifunc): Define.
2037 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2038 framework in init-arch.h to get CPUID values.
2039 * sysdeps/x86_64/multiarch/Makefile: New file.
2040 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2041 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2042 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2044 * config.make.in (experimental-malloc): Define.
2045 * configure.in: Handle --enable-experimental-malloc.
2046 * malloc/Makefile: Handle experimental-malloc flag.
2047 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2048 * malloc/arena.c: Likewise.
2049 * malloc/hooks.c: Likewise.
2050 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2052 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2054 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2055 prediction. A few size optimizations.
2057 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2059 * time/tzset.c: Optimize a bit for size.
2061 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2063 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2064 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2066 * elf/sprof.c: Avoid warning about multi-line comment.
2068 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2070 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2072 * time/tst-posixtz.c: Add tests for quoted timezone names.
2074 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2076 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2077 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2078 200809L instead of 200112L.
2079 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2080 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2082 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2083 instead of __quick_exit_funcs to __run_exit_handlers.
2084 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2085 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2086 (__cxa_at_quick_exit): Remove attribute_hidden.
2087 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2088 to __run_exit_handlers.
2089 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2092 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2094 * po/id.po: Update from translation team.
2096 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2098 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2099 .machine push; .machine "power6" and .machine pop around mtfsf
2100 insns outside of _ARCH_PWR6 define.
2101 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2104 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2106 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2107 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2108 relax_fenv_state): Likewise.
2110 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2112 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2114 (static-only-routines): Add at_quick_exit.
2115 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2117 * stdlib/quick_exit.c: New file.
2118 * stdlib/at_quick_exit.c: New file.
2119 * stdlib/cxa_at_quick_exit.c: New file.
2120 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2122 (__internal_atexit): New function.
2123 (__new_exitfn): Now takes parameter to point to the list to use.
2124 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2125 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2126 (exit): ...here. Just call __run_exit_handlers appropriately.
2127 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2128 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2129 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2130 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2132 * po/id.po: Update from translation team.
2134 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2136 * po/ru.po: Update from translation team.
2138 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2140 * po/nl.po: Update from translation team.
2142 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2144 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2145 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2146 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2147 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2148 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2149 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2150 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2152 * po/pl.po: Update from translation team.
2154 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2157 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2158 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2159 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2160 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2161 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2162 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2163 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2165 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2166 Add fallocate and fallocate64.
2168 * io/fcntl.h: Pretty printing.
2170 2009-03-02 Richard Guenther <rguenther@suse.de>
2172 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2173 attribute also for non-C99 inline semantics variant.
2175 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2177 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2178 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2179 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2180 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2181 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2183 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2186 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2188 * po/cs.po: Update from translation team.
2190 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2192 * po/bg.po: Update from translation team.
2193 * po/sv.po: Likewise.
2194 * po/fi.po: Likewise.
2195 * po/vi.po: Likewise.
2197 2009-02-27 Roland McGrath <roland@redhat.com>
2199 * Makeconfig (%.v.i): Depend on Makeconfig.
2200 Exclude % lines from initial #-comment removal.
2202 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2204 * po/ko.po: Update from translation team.
2206 2009-02-26 Roland McGrath <roland@redhat.com>
2208 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2209 avoids unused warning.
2211 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2212 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2214 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2215 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2216 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2217 and asm/user.h. Include asm/ptrace.h.
2218 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2219 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2220 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2222 (start_thread): Don't undefine.
2223 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2226 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2228 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2229 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2230 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2231 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2232 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2234 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2235 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2236 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2237 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2238 _SC_THREAD_ROBUST_PRIO_PROTECT.
2239 * posix/unistd.h: fexecve is in POSIX 2008.
2240 * time/time.h: strftime_l is in POSIX 2008.
2241 * io/sys/stat.h: futimens is in POSIX 2008.
2242 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2243 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2244 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2245 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2246 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2247 open_memstream, and vdprintf are in POSIX 2008.
2249 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2251 * include/features.h: Define macros for XPG7/POSIX 2008.
2252 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2253 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2255 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2256 * locale/xlocale.h: Define locale_t type.
2257 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2258 in POSIX 2008. Don't define locale_t here.
2259 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2260 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2261 UTIME_OMIT only with __USE_ATFILE.
2262 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2263 * stdio-common/psiginfo.c: New file.
2264 * stdio-common/psiginfo-data.h: New file.
2265 * stdio-common/psiginfo-define.h: New file.
2266 * stdio-common/Makefile (routines): Add psiginfo.
2267 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2268 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2269 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2270 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2271 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2272 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2273 * io/sys/stat.h: Move mknodat definition into same conditional as
2275 * time/sys/time.h: futimesat is not among the functions accepted
2276 into the POSIX standard.
2278 * include/features.h: If no feature selection given and we select
2279 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2280 * posix/Versions: Export __posix_getopt.
2281 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2282 Use it to alternatively initialize __posixly_correct.
2283 (_getopt_internal_r): Take addition parameter. Pass on to
2285 (_getopt_internal): Take addition parameter. Pass on to
2287 (getopt): Pass additional zero to _getopt_internal.
2288 (__posix_getopt): New function.
2289 * posix/getopt.h: Add redirection for getopt.
2290 * posix/getopt1.c (getopt_long): Pass additional zero to
2292 (getopt_long_only): Likewise.
2293 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2294 (_getopt_long_only_r): Likewise.
2295 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2298 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2300 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2301 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2302 * sysdeps/posix/sysconf.c (__sysconf): Handle
2303 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2304 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2306 2009-02-24 Roland McGrath <roland@redhat.com>
2309 * README.template: Reworded not to use substituted version number.
2311 * README: ... here (no longer generated).
2312 * Makefile (README): Target removed.
2314 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2316 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2317 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2320 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2322 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2324 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2326 * po/bg.po: Update from translation team.
2328 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2330 * stdlib/monetary.h: Uglify function parameter names.
2331 * sunrpc/rpc/pmap_clnt.h: Likewise.
2332 * sunrpc/rpc/svc.h: Likewise.
2333 * sunrpc/rpc/xdr.h: Likewise.
2334 * sunrpc/rpc/clnt.h: Likewise.
2335 * resolv/netdb.h: Likewise.
2336 * resolv/arpa/nameser.h: Likewise.
2337 * resolv/resolv.h: Likewise.
2338 * argp/argp.h: Likewise.
2339 * locale/langinfo.h: Likewise.
2340 * io/sys/stat.h: Likewise.
2341 * posix/spawn.h: Likewise.
2342 * nis/rpcsvc/nislib.h: Likewise.
2343 * malloc/obstack.h: Likewise.
2344 * sysdeps/ia64/bits/link.h: Likewise.
2345 * sysdeps/i386/bits/link.h: Likewise.
2346 * sysdeps/s390/bits/link.h: Likewise.
2347 * sysdeps/powerpc/bits/link.h: Likewise.
2348 * sysdeps/x86_64/bits/link.h: Likewise.
2349 * sysdeps/sparc/bits/link.h: Likewise.
2350 * sysdeps/sh/bits/link.h: Likewise.
2351 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2352 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2353 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2354 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2356 2008-12-01 Fredrik Unger <fred@tree.se>
2358 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2359 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2360 _FP_UNPACK_RAW_2, fix up first argument.
2362 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2364 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2365 (GET_NPROCS_PARSER): Change parameters and use next_line.
2366 (__get_nprocs): Rewrite to not use stdio routines.
2367 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2368 Change parameters and use next_line.
2370 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2373 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2374 Change mempool_alloc prototype.
2375 * nscd/mem.c (gc): Don't handle mem_in_flight.
2376 (mempool_alloc): Third parameter now only indicates whether this is the
2377 first call (to allocate data) or not. If it is, get db rdlock.
2378 Release it on error. Don't handle mem_in_flight.
2379 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2380 Adjust third parameter of mempool_alloc calls.
2381 Nothing to do here in case mempool_alloc fails.
2382 Avoid local variable shadowing parameter. No need to get db rdlock
2383 before calling cache_add.
2384 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2385 no mem_in_flight array anymore.
2386 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2387 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2388 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2389 in case mempool_alloc fails. No need to get db rdlock before calling
2391 * nscd/hstcache.c (cache_addhst): Likewise.
2392 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2393 * nscd/servicescache.c (cache_addserv): Likewise.
2394 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2396 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2398 * po/lt.po: Update from translation team.
2400 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2402 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2403 defined, allow additional data to be added using the optional
2404 MORE_ELF_HEADER_DATA macro.
2405 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2406 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2408 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2410 * include/atomic.h: Define catomic_and if not already defined.
2411 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2412 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2414 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2416 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2418 (_int_realloc): Likewise. Third argument is now padded size
2419 All _int_* functions are now static.
2421 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2422 * malloc/arena.c: Likewise.
2423 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2426 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2429 * malloc/malloc.c: Add branch prediction for use of the hooks.
2431 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2433 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2436 * bits/confname.h: Add SUSv7 macros for getconf environments.
2437 * bits/environments.h: Likewise.
2438 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2439 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2440 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2441 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2442 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2443 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2444 * posix/getconf.c: Likewise.
2445 * posix/sysconf.c: Likewise.
2446 * sysdeps/posix/sysconf.c: Likewise.
2447 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2450 2009-01-16 Petr Baudis <pasky@suse.cz>
2453 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2454 even if we currently have zero nscount.
2456 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2459 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2460 the input line is too long.
2462 * po/Makefile (libc.pot): Add f_print as function taking c-format
2465 * debug/xtrace.sh: Unify translatable messages.
2466 * elf/ldd.bash.in: Likewise.
2467 * elf/sprof.c: Likewise.
2468 * locale/programs/locale.c: Likewise.
2469 * malloc/memusage.sh: Likewise.
2470 * nss/getent.c: Likewise.
2472 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2474 * debug/pcprofiledump.c (print_version,
2475 argp_program_version_hook): New function.
2476 * elf/ldconfig.c (more_help): New function.
2478 * elf/sln.c (usage): New function.
2479 (main): Support --help and --version.
2480 * malloc/memusagestat.c (print_version): New function.
2481 (argp_program_version_hook): New variable.
2482 * nscd/nscd.c (more_help): New function.
2484 * posix/getconf.c (main): Send --version output to stdout.
2486 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2487 arguments. All callers changed.
2488 (print_version): New function.
2489 (parseargs): Support --help and --version.
2490 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2492 (print_version): New function.
2493 (main): Use getopt_long. Support --help and --version.
2494 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2497 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2499 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2500 (update_data): Fix handling of wrapping back
2501 to the beginning of the buffer.
2504 * stdio-common/psignal.c (psignal): Fix test for empty string.
2506 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2508 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2509 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2510 move _null_auth to .rodata.
2512 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2515 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2517 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2518 today than when the original code was written. Use larger
2519 buffers. This also makes it unnecessary to have stat information,
2520 if this causes extra efforts.
2521 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2524 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2526 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2528 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2529 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2530 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2531 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2532 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2533 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2535 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2537 * po/ru.po: Update from translation team.
2539 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2541 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2542 Add _tid slot to maintain consistency with kernel.
2544 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2546 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2547 incomplete characters at end of input buffer.
2548 * libio/Makefile (tests): Add tst-fgetwc.
2549 * libio/tst-fgetwc.c: New file.
2550 * libio/tst-fgetwc.input: New file.
2552 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2554 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2556 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2559 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2560 *OUTBUFSTART unless the whole output fit into the buffer.
2561 * iconv/Makefile (tests): Add tst-iconv4.
2562 * iconv/tst-iconv4.c: New file.
2564 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2566 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2567 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2569 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2571 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2572 newer linker scripts.
2574 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2577 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2578 inotify_rm_watch should have type int.
2580 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2582 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2583 Make aligned_restore_vmx a local symbol.
2584 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2587 2009-01-30 Andreas Jaeger <aj@suse.de>
2589 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2590 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2591 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2592 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2593 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2594 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2595 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2597 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2600 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2601 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2603 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2607 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2609 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2611 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2613 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2614 memcpy instead of memcmp.
2615 (_dl_setup_pointer_guard): Likewise.
2617 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2619 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2620 manipulated brk, use malloc_printerr.
2621 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2624 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2626 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2627 rindex): For C++ add inlines so that they can be recognized as
2629 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2631 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2632 Jakub Jelinek <jakub@redhat.com>
2634 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2635 * wcsmbs/wchar.h: Likewise.
2637 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2639 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2640 (stackinfo_sub_sp): Define.
2642 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2645 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2646 * include/alloca.h (alloca_account): Define.
2647 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2648 (stackinfo_sub_sp): Define.
2650 * nscd/connections.c (nscd_init): If database file access fails
2651 check whether this is due to permission problems and bail in that
2655 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2656 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2658 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2660 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2661 Add "t" to clobber list.
2662 (INTERNAL_SYSCALL_NCS): Likewise.
2664 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2666 * nss/getent.c (print_networks): Don't print comma between aliases.
2668 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2670 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2672 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2674 * misc/Makefile (tests): Add bug-hsearch1.
2675 * misc/bug-hsearch1.c: New file.
2677 2009-01-22 Roland McGrath <roland@redhat.com>
2679 * Makeconfig (%.v.i): Strip trailing # comments,
2680 not only whole-line comments.
2682 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2684 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2685 one parameter. If non-NULL use it to initialize return value.
2686 (_dl_setup_pointer_guard): New function.
2687 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2688 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2689 * elf/rtld.c (security_init): Pass _dl_random to
2690 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2692 * elf/dl-sysdep.c (_dl_random): New variable.
2693 (_dl_sysdep_start): Handle AT_RANDOM.
2694 (_dl_show_auxv): Likewise.
2695 * elf/dl-support.c (_dl_random): New variable.
2696 (_dl_aux_init): Handle AT_RANDOM.
2697 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2698 to _dl_setup_stack_chk_guard.
2700 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2702 2009-01-10 Roland McGrath <roland@redhat.com>
2704 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2706 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2708 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2711 * nss/nss_files/files-parse.c (strtou32): New function.
2712 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2713 across 32-bit and 64-bit platforms.
2714 (INT_FIELD_MAYBE_NULL): Likewise.
2716 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2719 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2720 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2721 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2724 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2727 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2728 being NULL also if there are no backreferences.
2729 * posix/rxspencer/tests: Add testcases.
2731 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2734 * posix/bug-regex17.c: Add testcases.
2735 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2738 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2740 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2741 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2742 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2743 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2745 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2746 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2747 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2748 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2749 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2750 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2752 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2754 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2755 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2756 re_string_skip_chars, re_string_reconstruct): Likewise.
2757 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2759 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2761 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2762 adjust the buffer alignment.
2764 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2766 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2767 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2770 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2771 flavor to description only when flavor is not NULL.
2773 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2774 mutex after SIGIO/SIGURG lookup loop.
2776 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2778 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2780 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2782 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2785 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2787 * sysdeps/unix/sysv/linux/kernel-features.h
2788 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2790 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2791 if no output is written.
2793 * version.h: Bump to 2.10 development.
2795 * posix/getconf.c: Update copyright year.
2796 * nss/getent.c: Likewise.
2797 * iconv/iconvconfig.c: Likewise.
2798 * iconv/iconv_prog.c: Likewise.
2799 * elf/ldconfig.c: Likewise.
2800 * catgets/gencat.c: Likewise.
2801 * csu/version.c: Likewise.
2802 * elf/ldd.bash.in: Likewise.
2803 * elf/sprof.c (print_version): Likewise.
2804 * locale/programs/locale.c: Likewise.
2805 * locale/programs/localedef.c: Likewise.
2806 * nscd/nscd.c (print_version): Likewise.
2807 * debug/xtrace.sh: Likewise.
2808 * malloc/memusage.sh: Likewise.
2809 * malloc/mtrace.pl: Likewise.
2810 * debug/catchsegv.sh: Likewise.
2812 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2814 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2817 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2819 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2820 gethostbyname4_r function call succeeded, just leave the loop.
2823 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2825 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2826 * wctype/Makefile (tests): Add bug-wctypeh.
2827 * wctype/bug-wctypeh.c: New file.
2829 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2830 LOCALDOMAIN is defined.
2831 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2833 * sysdeps/x86_64/bits/select.h: New file.
2835 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2837 2008-12-21 Bruno Haible <bruno@clisp.org>
2840 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2841 if no output is written.
2843 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2845 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2846 libc internal symbol __dup2 to avoid access through the PLT.
2848 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2851 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2852 available only for __USE_GNU.
2854 * inet/Makefile (tests): Add tst-getni2.
2855 * inet/tst-getni2.c: New file.
2858 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2859 NULL when NI_NAMEREQD is set.
2860 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2861 * inet/Makefile (tests): Add tst-getni1.
2862 * inet/tst-getni1.c: New file.
2864 2008-12-03 Petr Baudis <pasky@suse.cz>
2867 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2868 instead of prune_lock.
2869 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2870 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2872 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2874 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2877 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2880 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2881 after reading name server list.
2884 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2885 handling for host name aliases.
2887 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2889 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2890 instead of doing things manually.
2892 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2894 * posix/regex_internal.h (build_wcs_upper_buffer):
2895 Return type is reg_error_t.
2897 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2899 * posix/globtest.sh: Use mktemp to create temporary file and
2902 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2904 (__CPU_CLR_S): Likewise.
2905 (__CPU_ISSET_S): Likewise.
2907 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2908 Ulrich Drepper <drepper@redhat.com>
2910 * scripts/firstversion.awk: Use custom comparison function to compare
2912 * scripts/versions.awk: Use sort invocation which can handle
2913 multi-digit sub-version numbers.
2915 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2917 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2918 * locale/iso-639.def: Add Chhattisgarhi entry.
2920 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2922 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2924 (_nss_dns_gethostbyname4_r): Likewise.
2925 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2926 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2927 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2928 the no_data variable.
2930 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2931 information at the correct index.
2933 * socket/sys/socket.h: Declare accept4.
2934 * socket/accept4.c: New file.
2935 * sysdeps/unix/sysv/linux/accept4.c: New file.
2936 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2937 * socket/Makefile (routines): Add accept4.
2938 * socket/Versions: Export accept4 with version GLIBC_2.10.
2939 * socket/paccept.c: Removed.
2940 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2941 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2942 * Versions.def: Define GLIBC_2.10 for libc.
2943 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2945 * nscd/connections.c: Use accept4.
2947 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
2949 2008-12-01 Ulrich Drepper <drepper@redhat.com>
2951 * resolv/res_send.c (send_dg): Create sockets with non-blocking
2954 * stdlib/setenv.c (unsetenv): Don't search environment if it does
2956 * stdlib/Makefile (tests): Add tst-unsetenv1.
2957 * stdlib/tst-unsetenv1.c: New file.
2959 2008-11-29 Ulrich Drepper <drepper@redhat.com>
2961 * login/utmp_file.c (file_writable): New variable.
2962 (setutent_file): Don't try to open file for writing.
2963 (pututline_file): Before writing, make descriptor writable if
2966 2008-11-26 Ulrich Drepper <drepper@redhat.com>
2968 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
2969 to IPv4 or IPv6 if an interface has been found.
2971 2008-11-26 Roland McGrath <roland@redhat.com>
2973 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
2974 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
2976 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
2977 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
2978 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
2980 * elf/elf.h (NT_386_IOPERM): New macro.
2981 (NT_PPC_VSX): New macro.
2983 2008-11-25 Roland McGrath <roland@redhat.com>
2985 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
2986 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
2987 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
2988 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
2989 Subdirectories moved to ports repository.
2990 * configure.in (base_machine): Remove alpha case.
2992 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
2994 * sysdeps/mach/strerror_l.c: New file.
2996 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
2999 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3000 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3002 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3003 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3004 (relax_fenv_state): Same as above.
3005 (FPSCR_29): Reserve bit in ISA 2.05.
3006 (FPSCR_NI): Provide define for compat.
3007 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3009 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3011 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3012 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3013 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3014 access to hwcap to account for hwcap size increase to uint64_t.
3015 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3017 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3018 (*setcontext): Likewise.
3019 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3021 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3023 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3024 (*setcontext): dynamically select mtfsf insn based on
3025 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3026 increase to uint64_t.
3027 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3028 (*swapcontext): dynamically select mtfsf insn based on
3029 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3030 increase to uint64_t.
3031 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3033 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3035 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3036 (*setcontext): dynamically select mtfsf insn based on
3037 PPC_FEATURE_HAS_DFP.
3038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3039 (*swapcontext): dynamically select mtfsf insn based on
3040 PPC_FEATURE_HAS_DFP.
3042 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3044 * version.h: Bump for 2.9 release.
3045 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3048 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3049 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3052 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3055 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3056 unknown request types for now.
3058 2008-11-11 Roland McGrath <roland@redhat.com>
3060 * sysdeps/x86_64/configure: New file.
3062 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3063 * configure: Regenerated.
3065 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3067 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3068 correct instruction to remove the stack frame.
3070 2008-11-03 Michael Matz <matz@suse.de>
3072 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3073 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3075 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3077 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3080 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3081 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3082 of the thread variable instead of void *.
3083 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3084 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3085 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3086 __libc_tsd_define arguments.
3087 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3088 __libc_tsd_address arguments. Remove union hack.
3089 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3090 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3091 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3092 Adjust __libc_tsd_{set,get} arguments.
3093 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3094 __libc_tsd_define arguments.
3095 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3097 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3098 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3099 (LOCALE): Adjust __libc_tsd_define arguments.
3100 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3102 (LOCALE): Adjust __libc_tsd_define arguments.
3103 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3105 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3108 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3110 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3111 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3113 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3116 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3118 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3119 Ulrich Drepper <drepper@redhat.com>
3121 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3122 definition for GCC 3.1 and later.
3124 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3126 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3127 refetch dtv, as it might have changed.
3128 * elf/Makefile: Add rules to build and run tst-tls18.
3129 * elf/tst-tls18.c: New test.
3130 * elf/tst-tlsmod18a.c: New file.
3132 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3135 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3137 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3140 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3143 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3144 Fix length of copy operation.
3146 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3148 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3149 and fix its calling convention.
3151 2008-10-07 Andreas Schwab <schwab@suse.de>
3154 * resolv/res_send.c (send_vc): Fix last change.
3155 (send_dg): Align here as well.
3157 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3159 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3160 return value in case rlimit is RLIM_INFINITY.
3163 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3165 * resource/Makefile (tests): Add bug-ulimit1.
3166 * resource/bug-ulimit1.c: New file.
3169 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3170 without dot. Properly terminate the string with a null byte.
3171 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3174 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3176 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3180 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3182 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3184 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3185 abort if there is no initgroups_dyn function.
3187 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3188 result if any of the queries really provided an answer.
3190 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3192 * po/lt.po: Update from translation team.
3194 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3196 * po/id.po: Update from translation team.
3198 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3200 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3201 Fix tests for existence of second reply.
3203 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3205 * po/id.po: New file.
3206 Contributed by the Indonesian translation team.
3208 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3210 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3213 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3215 * elf/Makefile: Add rules to build and run tst-tls17.
3216 * elf/tst-tls17.c: New test.
3217 * elf/tst-tlsmod17a.c: New file.
3218 * elf/tst-tlsmod17b.c: Likewise.
3220 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3222 * stdlib/divmod_1.c: Use correct type for dummy variable.
3223 * stdlib/mod_1.c: Likewise.
3225 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3227 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3229 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3231 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3232 __nonnull order for C++.
3233 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3234 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3236 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3238 * stdlib/longlong.h: Update from GCC.
3240 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3241 David S. Miller <davem@davemloft.net>
3243 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3244 make sure any registers used with 64-bit 'branch-on-register'
3245 instructions have their top 32-bits clear.
3246 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3247 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3249 2008-09-18 Andreas Schwab <schwab@suse.de>
3252 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3253 Properly handle partial reads.
3255 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3257 * elf/elf.h (STO_MIPS_PLT): New.
3259 (R_MIPS_JUMP_SLOT): New.
3260 (R_MIPS_NUM): Redefine to 128.
3261 (DT_MIPS_PLTGOT): New.
3262 (DT_MIPS_RWPLT): New.
3263 (DT_MIPS_NUM): Redefine to 0x35.
3265 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3267 * timezone/africa: Update from tzdata2008f.
3268 * timezone/asia: Likewise.
3269 * timezone/australasia: Likewise.
3270 * timezone/europe: Likewise.
3271 * timezone/leapseconds: Likewise.
3272 * timezone/northamerica: Likewise.
3273 * timezone/southamerica: Likewise.
3274 * timezone/zone.tab: Likewise.
3276 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3278 * nscd/connections.c: Disable use of paccept for now.
3280 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3282 * socket/Versions: Remove paccept export for GLIBC_2.9.
3283 * socket/Makefile (routines): Remove paccept.
3284 * socket/sys/socket.h: Remove paccept declaration.
3286 * po/sv.po: Update from translation team.
3288 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3290 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3291 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3293 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3295 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3296 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3298 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3300 * sunrpc/rpc/svc.h: Declare svcfd_create.
3301 Patch by Michael Solberg <msolberg@redhat.com>.
3303 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3304 Ulrich Drepper <drepper@redhat.com>
3306 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3308 (public_pVALLOc): Likewise.
3310 2008-09-02 Andreas Jaeger <aj@suse.de>
3312 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3315 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3318 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3320 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3322 * Makefile (check-data): Check data directory in add-ons.
3323 * elf/Makefile (check-data): Likewise.
3325 2008-08-18 Roland McGrath <roland@redhat.com>
3327 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3328 * configure: Regenerated.
3329 * config.make.in (cflags-cpu): New substituted variable.
3330 (with-cpu): Variable removed.
3331 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3333 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3336 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3337 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3338 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3339 redundant. Functions which call floating point assembler operations
3340 should go into a sysdeps powerpc/fpu directory.
3342 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3344 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3345 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3347 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3349 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3351 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3352 change related to AT_EXECFN. We cannot use that string.
3353 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3355 * elf/dl-support.c: Remove _dl_execfn variable.
3356 (_dl_aux_init): Remove handling of AT_EXECFN.
3357 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3358 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3360 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3363 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3364 byte gets added to writes and seeks from the end use the length of
3365 the buffer and not the currently terminating NUL byte.
3368 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3369 Set to true if locking failed.
3370 (getutid_r_file): Adjust caller.
3371 (pututline_file): Likewise. Return NULL in this case.
3372 Patch mostly by halesh.s@gmail.com.
3374 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3377 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3379 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3381 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3384 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3385 macro since it is now available in elf/dynamic-link.h.
3387 2008-08-12 Roland McGrath <roland@frob.com>
3389 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3390 in case used outside of libc.
3391 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3393 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3395 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3396 directly instead of going through dn_comp.
3398 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3400 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3401 Fix asm constraints.
3403 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3406 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3407 (IPV6_PMTUDISC_PROBE): Likewise.
3409 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3412 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3414 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3415 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3418 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3419 Added the members 'vsx' and 'arch_2_06'.
3420 (_dl_powerpc_platforms): Add the member 'power7'.
3421 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3422 to reflect the changes required by VSX and ISA 2.06.
3423 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3425 Defined PPC_PLATFORM_POWER7.
3426 (_dl_string_platform): Add support for POWER7.
3427 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3428 capability and ISA 2.06.
3430 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3433 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3434 macro to detect use of 128 bit long double.
3435 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3437 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3439 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3442 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3444 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3445 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3447 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3449 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3450 guaranteed to be large enough to read inotify event. Ignore
3451 EAGAIN error. Better error message. Add branch predicition.
3452 (main_loop_epoll): Likewise.
3454 2008-08-02 Roland McGrath <roland@frob.com>
3456 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3457 Add memory clobbers.
3459 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3461 * manual/arith.texi: Avoid @strong{Note:}.
3462 * manual/creature.texi: Likewise.
3463 * manual/filesys.texi: Likewise.
3464 * manual/math.texi: Likewise.
3465 * manual/memory.texi: Likewise.
3466 * manual/resource.texi: Likewise.
3467 * manual/syslog.texi: Likewise.
3468 * manual/time.texi: Likewise.
3470 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3473 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3475 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3476 new epoll_create1 interface.
3477 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3478 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3479 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3481 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3482 (NS_GET32): Likewise.
3484 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3487 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3488 use the AT_EXECFN value if it is no absolute path.
3489 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3492 * Versions.def: Add GLIBC_2.9 to libresolv.
3493 * include/resolv.h: Remove hidden proto declarations for __ns_*
3494 functions. Add them for __dn_count_labels and __p_secstodate.
3495 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3496 Define ns_msg_getflags macro here.
3497 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3499 * resolv/Versions: Export functions from <arpa/nameser.h> from
3500 libresolv in version GLIBC_2.9.
3501 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3503 * resolv/ns_netint.c: Likewise.
3504 * resolv/ns_parse.c: Likewise.
3505 * resolv/ns_print.c: Likewise.
3506 * resolv/ns_samedomain.c: Likewise.
3507 * resolv/ns_ttl.c: Likewise.
3508 * resolv/arpa/nameser_compat.h: Likewise.
3509 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3511 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3512 instead of ns_get16.
3513 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3514 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3515 (gaih_getanswer_slice): Likewise.
3516 * resolv/Makefile (libresolv-routines): Add ns_date.
3517 * resolv/ns_date.c: New file.
3519 * elf/Makefile (check-localplt.out): Also check libresolv and
3522 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3524 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3527 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3529 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3530 buffer passed to NSS functions.
3532 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3534 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3537 * misc/syslog.c (openlog_internal): Fix compile problem.
3539 2008-07-28 Roland McGrath <roland@redhat.com>
3541 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3543 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3545 * io/ftw.c (add_object): Remove inline to avoid warning.
3547 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3549 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3550 Use it instead of locally defined resplen2 variable.
3551 (res_nsend): Adjust for __libc_res_nsend interface change.
3552 (send_vc): Initialize *resplen2 if necessary. Read length of
3553 package into an appropriately aligned variable. Store converted length
3554 in new variable and use it appropriately.
3555 Add branch prediction help.
3556 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3557 and pass it on to __libc_res_nsend. Adjust all callers.
3558 (__libc_res_nsearch): Likewise.
3559 (__libc_res_nqeurydomain): Likewise.
3560 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3562 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3563 Define resplen2 variable and pass it to __libc_res_nsearch and then
3565 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3566 Add branch prediction.
3567 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3568 (gaih_getanswer): Don't decode second slice if first one failed due
3569 to a too small buffer. Don't let not found status of second
3570 decoder shadow results of the first.
3571 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3572 and __libc_res_nquery interface changes
3573 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3574 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3575 __libc_res_nsearch, and __libc_res_nsend.
3576 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3578 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3579 __libc_res_nsearch interface changes.
3581 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3583 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3585 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3586 file descriptors with close-on-exec set.
3587 (exec_comm_child): Fix the case where the write end of the pipe is
3588 STDOUT_FILENO already. In case it is, clear close-on-exec.
3590 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3591 * io/pipe2.c: Likewise.
3592 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3593 instead of __ASSUME_PACCEPT.
3594 * include/unistd.h: Declare __have_pipe2.
3595 * libio/iopopen.c: Implement "e" flag.
3596 * libio/Makefile (tests): Add tst-popen1.
3597 * libio/tst-popen1.c: New file.
3599 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3600 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3602 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3605 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3606 success call of _IO_SEEKOFF or calls which failed because the
3607 descriptor is for a pipe.
3609 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3612 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3614 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3615 F_SETFD use if we know fopen set the flag.
3617 * login/utmp_file.c (setutent_file): Minor optimization in case
3618 O_CLOEXEC is available.
3620 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3622 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3623 * elf/Makefile: Use pie-ccflag variable.
3624 * nscd/Makefile: Likewise.
3625 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3627 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3630 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3631 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3632 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3633 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3634 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3635 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3636 utmp32, utmpx32 and login32.
3637 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3638 versions of struct utmp functions to libc and libutil.
3639 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3640 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3641 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3642 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3643 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3644 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3645 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3646 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3647 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3648 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3649 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3650 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3651 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3652 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3653 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3654 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3655 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3656 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3657 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3658 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3659 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3660 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3662 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3664 * scripts/gen-as-const.awk: Generate more widely usable code by
3665 using 64-bit arithmetic.
3667 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3668 the same treatment as narrow output code in last patch.
3670 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3673 * elf/dl-load.c (local_strdup): Remove inline.
3674 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3675 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3678 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3680 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3682 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3683 the new syscalls, too.
3685 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3686 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3689 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3690 parameter for end of buffer. If temporary copy is too large use
3692 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3694 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3695 string rewrite when allocating buffer.
3697 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3700 * nscd/connections.c (nscd_init): Clean up fcntl call.
3702 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3703 SOCK_NONBLOCK if possible.
3705 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3706 SOCK_CLOEXEC if available.
3708 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3709 __libc_clntudp_bufcreate_internal.
3710 * include/sys/socket.h: Declare __have_sock_cloexec.
3711 * socket/Makefile (aux): Add have_sock_cloexec.
3712 * socket/have_sock_cloexec.c: New file.
3713 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3714 __libc_clntudp_bufcreate.
3715 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3716 which takes an additional parameter. Create socket with non-blocking
3717 mode and close-on-exec flag set, if wanted.
3718 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3719 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3720 instead of clntudp_create. The socket has already the close-on-exec
3721 flag set if SOCK_CLOEXEC is defined.
3723 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3725 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3726 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3728 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3729 non-blocking mode by using socket, paccept, and inotify_init1.
3731 * Versions.def (glibc): Add GLIBC_2.9.
3732 * io/Makefile (routines): Add dup3 and pipe2.
3733 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3734 * io/dup3.c: New file.
3735 * io/pipe2.c: New file.
3736 * posix/unistd.h: Declare dup3 and pipe2.
3737 * socket/Makefile (routines): Add paccept.
3738 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3739 * socket/paccept.c: New file.
3740 * socket/sys/socket.h: Declare paccept.
3741 * sysdeps/unix/syscalls.list: Add entry for dup3.
3742 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3743 epoll_create2 and inotify_init1.
3744 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3745 * sysdeps/unix/sysv/linux/paccept.c: New file.
3746 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3748 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3749 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3750 inotify_init1, and pipe2 entries.
3751 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3752 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3753 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3754 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3755 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3756 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3758 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3759 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3760 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3761 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3762 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3763 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3764 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3765 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3766 EPOLL_NONBLOCK. Declare epoll_create2.
3767 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3769 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3770 IN_NONBLOCK. Declare inotify_init1.
3771 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3773 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3776 * elf/elf.h: Define AT_EXECFN.
3777 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3779 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3780 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3781 if __ASSUME_AT_EXECFN is defined.
3782 (_dl_aux_init): Handle AT_EXECFN.
3783 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3785 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3786 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3787 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3788 _dl_execfn if available and avoid compatibility code if
3789 __ASSUME_AT_EXECFN is defined.
3791 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3792 _dl_discover_osversion only for older kernels.
3794 2008-07-22 Roland McGrath <roland@frob.com>
3796 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3798 2008-07-21 Roland McGrath <roland@frob.com>
3800 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3801 returned too much data out of line.
3803 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3805 * locale/setlocale.c (setname): Remove inline to avoid compiler
3809 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3811 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3813 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3814 doesn't manage to write anything, fail.
3816 * malloc/hooks.c (__malloc_check_init): Remove printf.
3818 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3820 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3822 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3824 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3826 (main_loop_epoll): Likewise.
3828 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3830 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3832 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3833 if DEBUG is defined.
3835 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3836 query. Adjust buffer size computation for padding.
3838 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3840 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3841 * stdio-common/tst-setvbuf1.c: New file.
3842 * stdio-common/tst-setvbuf1.expect: New file.
3845 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3846 when selecting fully-buffered stream.
3847 Patch by Wang Xin <wxinee@gmail.com>.
3849 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3851 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3852 (__open_2): New function.
3853 (__open64_2): New alias to __open_2.
3854 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3855 (__openat_2): New function.
3856 (__openat64_2): New alias to __openat_2.
3858 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3861 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3863 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3865 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3866 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3867 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3869 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3870 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3871 * sysdeps/mach/hurd/send.c (__send): Likewise.
3872 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3873 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3875 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3877 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3878 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3879 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3880 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3881 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3882 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3884 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3887 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3889 Patch by Petr Baudis.
3891 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3893 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3894 Patch by Peter Jones <pjones@redhat.com>.
3896 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3899 * stdlib/canonicalize.c (__realpath): readlink can write too much
3900 into the buffer on platforms without PATH_MAX.
3902 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3905 * posix/tst-regex.c (main): Rename to...
3906 (do_test): ... this. Remove cmdline option processing.
3908 (TEST_FUNCTION): Define.
3909 (CMDLINE_OPTIONS): Define.
3911 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3914 * configure.in: Add -Werror to -fstack-protector test to catch
3915 unsupported architectures.
3916 Patch by Gilles Esponasse <g.esp@free.fr>.
3918 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3920 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3921 getcontext returns ENOSYS.
3923 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3925 * nscd/connections.c (main_loop_poll): Fix test for read error.
3926 (main_loop_epoll): Likewise.
3928 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3930 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3931 better place so it is not called when nscd is used.
3933 * nscd/connections.c: Also recognize and handle changes to the
3934 resolver configuration file.
3936 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3938 * time/strftime.c: Pass reference to tzset_called around to handle
3942 * time/strftime.c (__strftime_internal): Call tzset() only
3943 when printing timezone-dependent values.
3944 Based on a patch by Petr Baudis <pasky@suse.cz>.
3946 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
3947 unconditionally use second gaih_getanswer_slice result.
3949 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
3950 (getaddrinfo): RES must always be non-NULL.
3952 2008-06-12 Jakub Jelinek <jakub@redhat.com>
3954 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
3956 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3957 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3959 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
3962 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3964 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
3966 * nscd/connections.c (inotify_fd): New variable.
3967 (nscd_init): Try to open an inotify descriptor.
3968 If successful, watch files for databases using inotify instead of
3969 having prune threads stat the files.
3970 (nscd_run_prune): Recognize clear_cache flag being set and call
3971 prune_cache appropriately.
3972 (main_loop_poll): Add inotify descriptor to wait set and handle the
3974 (main_loop_epoll): Likewise.
3975 * nscd/cache.c (prune_cache): Don't stat files for databases if
3977 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
3978 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
3980 * nscd/grpcache.c (cache_addgr): Correctly compute size of
3981 fixed-size portion of the record.
3982 * nscd/servicescache.c (cache_addserv): Likewise.
3983 * nscd/pwdcache.c (cache_addpw): Likewise.
3984 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3986 2008-06-11 Ulrich Drepper <drepper@redhat.com>
3988 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
3989 out we don't use uninitialized memory.
3991 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
3994 2008-06-10 Ulrich Drepper <drepper@redhat.com>
3996 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
3997 ignore T_DNAME messages.
3998 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4000 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4002 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4003 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4005 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4007 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4008 instead of portstr to nscd_getserv_r. Patch by
4009 Roman Kagan <rkagan@mail.ru>.
4011 2008-05-26 Jim Meyering <meyering@redhat.com>
4013 Remove more useless "if" tests before "free".
4014 * include/inline-hashtab.h (htab_delete): Likewise.
4015 * libio/freopen.c (freopen): Likewise.
4016 * libio/freopen64.c (freopen64): Likewise.
4017 * locale/programs/ld-collate.c (collate_read): Likewise.
4018 * misc/fstab.c (libc_freeres_fn): Likewise.
4019 * posix/glob.c (globfree): Likewise.
4021 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4023 * string/Makefile (strop-tests): Add memmem.
4024 * string/test-memmem.c: New file.
4025 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4026 (test_init): Size buf1 according to BUF1PAGES.
4028 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4030 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4031 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4032 (CFLAGS-scanf17.c): New.
4033 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4034 * stdio-common/scanf15.c (main): Likewise.
4035 * stdio-common/scanf16.c: New file.
4036 * stdio-common/scanf17.c: New file.
4038 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4040 * resolv/res_send.c (send_dg): If we already have one of two
4041 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4042 use the one answer insted of failing.
4044 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4046 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4047 being executed on PowerPC as the expected result exceeds IBM
4048 long double 128 __LDBL_MAX__.
4050 2008-05-21 Roland McGrath <roland@redhat.com>
4052 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4054 * Makefile (check-data): Use $(abi-name) before other guesses.
4055 Look in $(add-ons) dirs before scripts/data/.
4056 * elf/Makefile (check-data): Likewise.
4058 * scripts/soversions.awk: Grok ABI line.
4059 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4060 Emit definition for abi-name variable.
4062 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4064 * string/endian.h: Define new fixed-size hto* and *toh macros only
4067 * iconvdata/Depend: Add localedata.
4069 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4071 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4073 2008-05-08 David S. Miller <davem@davemloft.net>
4075 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4077 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4078 (__SYSCALL_CLOBBERS): Remove %g* registers.
4079 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4080 (__SYSCALL_CLOBBERS): Likewise.
4081 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4082 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4084 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4086 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4087 (CALL_ERRNO_LOCATION): Define.
4088 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4089 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4090 (CALL_ERRNO_LOCATION): Define.
4091 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4092 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4093 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4095 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4097 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4100 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4102 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4103 (FIRST_FRAME_POINTER): Define.
4105 2008-05-09 David S. Miller <davem@davemloft.net>
4107 * sysdeps/sparc/sparc64/backtrace.c: New file.
4109 2008-05-14 David S. Miller <davem@davemloft.net>
4111 * sysdeps/sparc/machine-gmon.h: New file.
4112 * sysdeps/sparc/sparc-mcount.S: Likewise.
4113 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4114 sysdep_routines in gmon directory.
4116 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4118 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4120 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4122 * resolv/res_query.c (__libc_res_nquery): In case one of two
4123 answer was too short don't try to read that answer's header.
4125 * resolv/res_send.c (send_dg): In case of timeout and there are
4126 two queries and one has been answered, return value indicating
4129 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4131 * nscd/cache.c (cache_add): Take additional parameter specifying
4132 whether this is in response of a cache refill. Check alignment
4133 of package data. Revamp waking of pruning thread.
4134 (prune_cache): Small optimization.
4135 * nscd/nscd.h: Adjust cache_add prototypes.
4136 * nscd/aicache.c: Adjust cache_add calls.
4137 * nscd/grpcache.c: Likewise.
4138 * nscd/hstcache.c: Likewise.
4139 * nscd/initgrcache.c: Likewise.
4140 * nscd/pwdcache.c: Likewise.
4141 * nscd/servicescache.c: Likewise.
4142 * nscd/connections.c (restart): Really disable cache use before
4143 exec attempt. If it fails, reenable cache.
4144 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4145 time to max to be able to notice concurrent cache additions. Unlock
4146 prune_lock while performing gc. Afterwards compute wakeup time with
4147 current wakeup_time value in mind.
4149 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4151 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4153 * nscd/mem.c (gc): Correctly determine highest used array element
4156 * nscd/mem.c (markrange): Add assert to check entries are all
4157 aligned. Small cleanup in bitmap use.
4159 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4160 blockoff of type nscd_ssize_t.
4161 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4162 (mempoll_alloc): Record block offset and not address.
4164 * nscd/mem.c (gc): Fix test for stack overuse.
4166 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4169 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4170 entry is available, believe it.
4172 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4173 no answers return NSS_STATUS_NOTFOUND.
4174 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4175 buffer does not have any content.
4177 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4179 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4181 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4182 lookup, don't assign canon unconditionally.
4184 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4186 * string/Makefile (distribute): Add str-two-way.h.
4188 2008-03-29 Eric Blake <ebb9@byu.net>
4190 Rewrite string searches to O(n) rather than O(n^2).
4191 * string/str-two-way.h: New file. For linear fixed-allocation
4193 * string/memmem.c: New implementation.
4194 * string/strstr.c: New implementation.
4195 * string/strcasestr.c: New implementation.
4197 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4199 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4201 (calc_first): Initialize constraint field.
4202 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4203 Use search_duplicated_node to avoid loops. Fix grammar.
4204 (duplicate_node): Merge constraint field for all node types.
4205 (calc_eclosure_iter): Look at constraint field for all node types.
4206 * posix/regex_internal.c (create_cd_newstate): Don't look at
4209 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4212 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4215 * string/endian.h: Add macros for fixed-size endian conversion.
4216 * bits/byteswap.h: Allow inclusion from <endian.h>.
4217 * sysdeps/i386/bits/byteswap.h: Likewise.
4218 * sysdeps/ia64/bits/byteswap.h: Likewise.
4219 * sysdeps/s390/bits/byteswap.h: Likewise.
4220 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4221 * string/Makefile (tests): Add tst-endian.
4222 * string/tst-endian.c: New file.
4224 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4225 Patch by Reuben Thomas.
4227 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4229 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4231 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4233 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4236 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4238 (BODY for __gconv_transform_internal_ascii): Likewise.
4241 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4242 to be treated like link-local addresses.
4243 (match_prefix): Don't treat IPv4 loopback address special when
4244 converting to v4 mapped addressed.
4246 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4248 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4249 * posix/tst-rfc3484-2.c: Likewise.
4250 * posix/tst-rfc3484-3.c: Likewise.
4252 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4255 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4257 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4259 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4261 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4263 * po/lt.po: New file. From Lituanian translation team.
4265 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4267 Introduce TLS descriptors for i386 and x86_64.
4268 * include/inline-hashtab.h: New file, copied from 2005's
4269 libiberty, with fix for memory leak imported afterwards by
4270 Glauber de Oliveira Costa.
4271 * elf/tlsdeschtab.h: New file.
4272 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4273 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4274 (CHECK_STATIC_TLS): Move to...
4275 * elf/dynamic-link.h: ... this file.
4276 (TRY_STATIC_TLS): New macro.
4277 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4278 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4279 R_386_TLS_DESC): Define.
4280 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4282 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4283 R_X86_64_TLSDESC): Define.
4284 (R_386_NUM, R_X86_64_NUM): Adjust.
4285 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4286 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4287 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4288 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4289 release tlsdesc_table.
4290 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4291 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4292 (elf_machine_rel): Handle R_386_TLS_DESC.
4293 (elf_machine_rela): Likewise.
4294 (elf_machine_lazy_rel): Likewise.
4295 (elf_machine_lazy_rela): Likewise.
4296 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4297 * sysdeps/i386/dl-tlsdesc.S: New file.
4298 * sysdeps/i386/dl-tlsdesc.h: New file.
4299 * sysdeps/i386/tlsdesc.c: New file.
4300 * sysdeps/i386/tlsdesc.sym: New file.
4301 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4303 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4304 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4305 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4306 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4307 release tlsdesc_table.
4308 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4309 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4310 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4311 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4312 (elf_machine_rela): Likewise.
4313 (elf_machine_lazy_rel): Likewise.
4314 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4315 (__tls_get_addr): Do not declare for non-shared compiles.
4316 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4317 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4318 * sysdeps/x86_64/tlsdesc.c: New file.
4319 * sysdeps/x86_64/tlsdesc.sym: New file.
4320 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4321 tlsdesc_table for both 32- and 64-bit structs.
4323 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4325 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4326 its own function. This reduces the frame setup costs and more.
4328 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4331 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4332 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4334 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4336 * io/openat.c (__openat_2): Also pass fd to __openat.
4337 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4338 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4340 * string/tester.c (test_memcmp): Add a few more tests.
4341 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4343 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4345 * nscd/cache.c (cache_add): Before returning with failure and this
4346 is the first use of the record, mark it as unusable.
4347 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4348 reporting a failure.
4349 * nscd/grpcache.c: Likewise
4350 * nscd/hstcache.c: Likewise.
4351 * nscd/initgrcache.c: Likewise.
4352 * nscd/pwdcache.c: Likewise.
4353 * nscd/servicescache.c: Likewise.
4355 2008-05-10 Roland McGrath <roland@redhat.com>
4358 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4360 2008-05-08 David S. Miller <davem@davemloft.net>
4362 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4364 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4365 (__ieee754_y0l): Likewise.
4366 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4367 (__ieee754_y1l): Likewise.
4368 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4369 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4370 frexpl and ldexpl. math_private.h provides them and the latter
4372 (__log1pl): Use __frexpl.
4374 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4376 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4378 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4379 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4380 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4381 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4383 (_nss_nis_gethostbyname4_r): New function.
4384 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4385 Change to also handle af==AF_UNSPEC.
4386 (get_tablename): New function. Use it to avoid duplication.
4387 (_nss_nisplus_gethostbyname4_r): New function.
4388 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4390 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4391 * nss/nss.h: Define struct gaih_addrtuple.
4392 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4394 (_nss_files_gethostbyname4_r): New function.
4395 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4396 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4398 * resolv/res_query.c (__libc_res_nquery): Take two additional
4399 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4400 look up IPv4 and IPv6.
4402 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4403 for an additional query and answer buffer. Pass to send_vc and
4405 (send_vc): Send possibly two requests and receive two answers.
4406 (send_dg): Likewise.
4407 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4409 (_nss_dns_gethostbyname4_r): New function.
4410 (gaih_getanswer_slice): Likewise.
4411 (gaih_getanswer): Likewise.
4412 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4413 __libc_res_nquery call.
4414 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4415 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4416 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4419 2008-05-05 David S. Miller <davem@davemloft.net>
4421 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4422 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4424 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4426 Fix termios bit macros.
4427 Move *DLY definitions where they belong, in termios.h.
4428 Add *[0-3] definitions.
4429 Fixes confusion between VT and FF.
4430 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4431 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4432 are already defined to avoid collision with termios.h.
4433 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4434 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4435 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4436 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4437 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4438 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4439 VTDLY, VT0, VT1): New macros.
4440 [__USE_GNU] (OLCUC): Change value of macro.
4441 [__USE_XOPEN] (OFILL): New macro.
4442 [__USE_BSD] (CRTSCTS): Change value.
4443 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4444 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4445 (B7200, B14400, B28800, B76800): New macros.
4447 2008-05-01 David S. Miller <davem@davemloft.net>
4449 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4450 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4451 (gen-as-const-headers): Add it.
4452 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4453 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4454 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4455 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4457 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4458 six system call parameters.
4459 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4461 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4463 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4465 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4466 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4468 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4470 * stdlib/tst-setcontext.c: Include unistd.h.
4472 2008-04-25 David S. Miller <davem@davemloft.net>
4474 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4475 Pass "union semun" properly in to sys_ipc, it must be passed
4476 by value, not by reference.
4478 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4480 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4481 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4482 * nscd/connections.c (mem_in_flight): Likewise.
4484 * nscd/nscd.h (dbs): Make hidden.
4486 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4487 Avoid returning -1, return 0 instead.
4489 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4491 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4493 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4496 * sysdeps/unix/sysv/linux/times.c: New file.
4499 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4500 mem_in_flight_list variables. Add new parameter to mempool_alloc
4502 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4503 appropriate mem_in_flight element.
4504 (gc): Take allocations which have not yet been committed to the
4505 database into account.
4506 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4507 Reset mem_in_flight before returning.
4508 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4509 cue it up in mem_in_flight_list.
4510 * nscd/aicache.c: Adjust mempool_alloc call.
4511 * nscd/grpcache.c: Likewise.
4512 * nscd/hstcache.c: Likewise.
4513 * nscd/initgrcache.c: Likewise.
4514 * nscd/pwdcache.c: Likewise.
4515 * nscd/servicescache.c: Likewise.
4516 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4519 * nscd/connections.c (handle_request): Provide better error message
4520 in case SELinux forbids the service.
4522 * version.h (VERSION): Bump to 2.8.90.
4524 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4526 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4528 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4530 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4531 Also use for 32-bit.
4532 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4533 __nextafter instead of nextafter to avoid local PLT.
4534 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4535 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4537 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4539 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4541 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4542 <fenv_libc.h> instead of <fenv.h>.
4543 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4544 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4546 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4548 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4549 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4550 function from fegetexcept and make old name weak alias.
4551 * include/fenv.h: Declare __fegetexcept.
4552 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4554 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4555 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4557 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4558 instead of frexpl to avoid local PLT.
4559 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4560 ilogbl to avoid local PLT.
4561 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4562 instead of ldexpl to avoid local PLT.
4563 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4564 __roundl not roundl to avoid local PLT.
4565 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4566 local PLTs. Use __sincosl instead of separate sinl and cosl
4568 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4570 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4571 version for ppc64 to 2.4.21 since without it makecontext will fail.
4573 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4575 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4577 [__powerpc64__] (TLS_GD): Likewise.
4579 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4582 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4583 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4585 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4586 Likewise. Also account for when x is an odd number between 2^52
4588 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4589 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4590 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4591 detect aforementioned erroneous conditions.
4593 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4595 * configure.in: Check for -fno-section-anchors in addition to
4596 -fno-toplevel-reorder.
4598 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4600 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4602 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4603 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4604 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4605 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4606 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4607 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4609 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4612 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4613 * time/alt_digit.c: Likewise.
4614 * wcsmbs/wcsmbsload.c: Likewise.
4616 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4618 * version.h (VERSION): Bump to 2.8.
4620 * timzeone/asia: Update from tzdata2008b.
4621 * timezone/backward: Likewise.
4622 * timezone/europe: Likewise.
4623 * timezone/northamerica: Likewise.
4624 * timezone/southamerica: Likewise.
4625 * timezone/iso3166.tab: Likewise.
4626 * timezone/leapseconds: Likewise.
4627 * timezone/zone.tab: Likewise.
4628 * timezone/private.h: Update from tzcode2008a.
4629 * timezone/zdump.c: Likewise.
4630 * timezone/zic.c: Likewise.
4632 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4635 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4636 Define additonal Data Cache Block instruction macros.
4637 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4638 Replace dcbst with dcbf and sync with sync/isync.
4640 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4642 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4643 Always set ELF_RTYPE_CLASS_PLT.
4644 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4646 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4648 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4649 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4650 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4651 For ISA 2.01 and later replace mftb with mfspr 268.
4653 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4656 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4657 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4659 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4662 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4663 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4664 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4665 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4667 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4669 * stdlib/tst-makecontext.c (othervar): New variable.
4670 (cf): Test sign extending the argument to long.
4672 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4674 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4675 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4676 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4677 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4678 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4679 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4680 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4682 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4684 * elf/Makefile (tests): Substitute tests-vis-yes here.
4685 (tests-vis-yes): Delete.
4686 (modules-name, modules-vis-yes): Similarly.
4688 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4691 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4692 Preserve sign in signgamp when x is zero.
4694 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4696 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4697 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4698 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4699 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4700 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4701 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4703 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4706 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4710 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4711 a reserved error value.
4713 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4714 value to check for correct sign extension.
4717 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4718 Copy 64-bit parameter values even though this is not required in
4721 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4724 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4726 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4729 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4731 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4733 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4736 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4737 in line-buffered stream failed.
4738 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4740 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4743 * scripts/abi-versions.awk: If the version specified by
4744 --enable-oldest-abi is older than the first version for this
4745 architecture, use the default version.
4747 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4748 as well when ignoring the whole category.
4750 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4753 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4754 ETHERTYPE_* definitions.
4755 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4757 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4759 * stdlib/mbtowc.c (__no_r_state): Remove.
4760 (mbtowc): New static state variable. Use it instead of
4762 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4763 (__wctomb_state): New hidden variable.
4764 (wctomb): Use __wctomb_state instead of __no_r_state.
4765 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4766 (__wctomb_state): New extern decl.
4767 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4769 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4772 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4774 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4776 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4778 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4780 * po/nl.po: Update from translation team.
4782 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4785 * string/strfry.c: Handle empty strings again.
4787 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4790 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4791 before looking for translation.
4792 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4793 * locale/freelocale.c: Likewise.
4794 * locale/newlocale.c: Likewise.
4795 * locale/setlocale.c: Likewise.
4796 Based partially on a patch by ryo@np.css.fujitsu.com.
4798 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4800 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4801 acquiring wrlock. Do conv_tab allocation while holding lock.
4802 * intl/Makefile: Add rules to build and run tst-gettext6.
4803 * intl/tst-gettext6.c: New test.
4804 * intl/tst-gettext6.sh: New file.
4806 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4808 * po/nl.po: Update from translation team.
4810 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4811 provided through st_blksize, try the default size before giving up.
4813 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4815 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4818 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4820 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4821 error message. POSIX today does not require the messages to be in
4822 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4825 * sunrpc/auth_unix.c: Unify printed strings.
4826 * sunrpc/clnt_tcp.c: Likewise.
4827 * sunrpc/clnt_udp.c: Likewise.
4828 * sunrpc/clnt_unix.c: Likewise.
4829 * sunrpc/svc_tcp.c: Likewise.
4830 * sunrpc/svc_udp.c: Likewise.
4831 * sunrpc/svc_unix.c: Likewise.
4832 * sunrpc/xdr.c: Likewise.
4833 * sunrpc/xdr_array.c: Likewise.
4834 * sunrpc/xdr_rec.c: Likewise.
4835 * sunrpc/xdr_ref.c: Likewise.
4836 * locale/programs/ld-time.c (time_finish): Unify messages.
4837 * locale/programs/locfile.c (handle_copy): Fix typo.
4838 * nscd/nscd.c (options): Fix typo.
4841 * stdlib/strtod_l.c: Use correct sign for result in one more
4843 Patch by Eric Blake <ebb9@byu.net>.
4845 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4847 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4848 and creat system calls.
4849 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4851 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4854 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4855 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4857 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4859 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4860 <linux/limits.h> has defined it.
4861 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4862 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4864 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4865 it instead of ARG_MAX.
4867 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4869 * posix/gai.conf: Fix comment for scope nullbits.
4870 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4871 default to 128 bits for v4 mapped addresses.
4873 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4875 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4876 ptrace call to get the ieee_instruction_pointer from the kernel.
4877 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4878 ptrace call to set the ieee_instructtion_pointer.
4879 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4880 Add comment that ieee_instruction_pointer is always 0.
4882 2008-03-09 Andreas Jaeger <aj@suse.de>
4885 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4886 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4887 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4889 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4890 (rint_test): Likewise.
4892 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4894 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4896 (__nisfind_server): Similar for open readColdStartFile call.
4897 Patch partially by Jim Meyering.
4898 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4899 around internal_setent call.
4901 * po/vi.po: New Vietnamese translation.
4903 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4906 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4907 remove CLONE_STOPPED.
4909 2008-02-10 Jim Meyering <meyering@redhat.com>
4911 Remove useless "if" before "free":
4912 * elf/ldconfig.c (parse_conf_include): Likewise.
4913 * gmon/gmon.c (weak_alias): Likewise.
4914 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4915 * inet/rcmd.c (__validuser2_sa): Likewise.
4916 * intl/bindtextdom.c (set_binding_values): Likewise.
4917 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4918 * libio/genops.c (save_for_backup): Likewise.
4919 * libio/wgenops.c (save_for_wbackup): Likewise.
4920 * locale/programs/ld-collate.c (collate_read): Likewise.
4921 * locale/programs/linereader.c (get_string): Likewise.
4922 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4923 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4924 * resolv/res_debug.c (do_section): Likewise.
4925 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4926 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4927 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4928 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4929 * time/tzset.c (tzset_internal): Likewise.
4931 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4933 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4936 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4939 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4940 not stream for output file. Open output file here.
4941 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4942 and output file name.
4943 (process_fd): Likewise.
4944 (process_file): Likewise.
4945 (main): Adjust callers of changed functions.
4946 * iconv/iconv_prog.h: Adjust prototype.
4948 2008-03-09 Andreas Jaeger <aj@suse.de>
4951 * sysdeps/ia64/ieee754.h: Use protected namespace
4952 __BIG_ENDIAN/__LITTLE_ENDIAN.
4953 * sysdeps/ieee754/ieee754.h: Likewise.
4954 Patch by Aurelien Jarno <aurelien@aurel32.net>.
4956 2008-03-08 Roland McGrath <roland@frob.com>
4958 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
4959 ignore a signal that came from a machine exception, treat it as a
4960 fatal core-dump signal instead.
4961 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4963 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
4964 Clear DF bit in thread state's eflags.
4965 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
4967 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4970 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
4971 of NAN(...) sequence.
4972 * stdlib/Makefile (tests): Add tst-strtod6.
4973 * stdlib/tst-strtod6.c: New file.
4975 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
4978 * posix/getopt.c (_getopt_internal_r): Clarify error message by
4979 putting offending option character in quotes. Clean up error
4981 * po/be.po: Adjust msgstr in translation file.
4982 * po/bg.po: Likewise.
4983 * po/ca.po: Likewise.
4984 * po/cs.po: Likewise.
4985 * po/da.po: Likewise.
4986 * po/de.po: Likewise.
4987 * po/es.po: Likewise.
4988 * po/fr.po: Likewise.
4989 * po/hr.po: Likewise.
4990 * po/ko.po: Likewise.
4991 * po/nl.po: Likewise.
4992 * po/rw.po: Likewise.
4993 * po/sk.po: Likewise.
4994 * po/sv.po: Likewise.
4995 * po/tr.po: Likewise.
4996 * po/zh_CN.po: Likewise.
4997 * po/zh_TW.po: Likewise.
5000 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5001 Patch by Roland Bless <roland@bless.de>.
5003 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5005 * elf/Makefile (routines): Add dl-sysdep.
5006 (elide-routines.os): Likewise.
5008 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5011 * elf/dl-sysdep.c: Undefine ROUND after use.
5012 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5013 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5014 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5015 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5017 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5018 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5020 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5022 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5023 _dl_tls_get_addr_soft element.
5024 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5025 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5026 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5028 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5029 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5030 of internal_function.
5032 * stdlib/Makefile (aux): Add tens_in_limb.
5033 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5034 * stdlib/tens_in_limb.c: ...here. New file.
5037 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5038 __statfs_chown_restricted.
5039 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5040 for _PC_CHOWN_RESTRICTED.
5041 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5042 Implement __statfs_chown_restricted.
5043 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5044 _POSIX_CHOWN_RESTRICTED value to zero.
5045 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5048 * sysdeps/x86_64/rtld-memset.c: New file.
5050 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5052 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5054 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5055 Barcelona machine. Make default fall through branch of
5056 __x86_64_preferred_memory_instruction check as the integer code path.
5058 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5060 * sysdeps/x86_64/cacheinfo.c
5061 (__x86_64_preferred_memory_instruction): New variable.
5062 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5064 * sysdeps/x86_64/memset.S: Rewrite.
5066 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5068 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5069 __obstack_printf_chk): New prototypes.
5070 (__vasprintf_chk, __vdprintf_chk,
5071 __obstack_vprintf_chk): Likewise.
5072 Add libc_hidden_proto.
5074 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5075 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5076 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5077 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5078 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5079 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5080 __obstack_vprintf_chk): New prototypes.
5081 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5082 obstack_vprintf): New inlines.
5083 * debug/dprintf_chk.c: New file.
5084 * debug/vdprintf_chk.c: New file.
5085 * debug/asprintf_chk.c: New file.
5086 * debug/vasprintf_chk.c: New file.
5087 * debug/obprintf_chk.c: New file.
5088 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5089 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5090 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5092 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5093 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5094 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5095 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5097 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5098 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5099 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5100 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5101 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5103 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5104 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5105 obstack_vprintf_chk.
5106 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5107 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5108 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5109 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5110 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5111 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5113 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5116 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5117 Patch by Roy Marples <roy@marples.name>.
5120 * malloc/malloc.c: Fix typo in comment.
5123 * locale/iso-639.def: Add Shuswap.
5125 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5128 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5129 overwrite *h_errnop/*errnop values from getanswer_r in case of
5132 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5135 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5136 (verify_persistent_db): Remove one unnecessary test and add a new one
5137 for bad configuration.
5138 (nscd_init): Improve error reported when persistent database cannot
5140 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5141 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5142 .suggested_module and .max_db_size and case config file says the
5144 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5147 * nis/ypclnt.c (yp_order): Fix handling of return value of
5149 Patch by Jeff Moyer <jmoyer@redhat.com>.
5151 * po/fr.po: Update from translation team.
5153 2008-02-22 Andreas Jaeger <aj@suse.de>,
5154 Carlos O'Donell <carlos@systemhalted.org>
5157 * FAQ.in: Describe why glibc needs to be compiled with
5160 2008-02-19 Roland McGrath <roland@redhat.com>
5162 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5164 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5167 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5168 __USE_MISC is defined.
5170 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5172 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5173 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5175 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5176 timerfd_gettime, timerfd_settime.
5177 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5178 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5180 2008-02-08 Roland McGrath <roland@redhat.com>
5182 * elf/elf.h (NT_PPC_SPE): New macro.
5184 2008-02-06 Roland McGrath <roland@redhat.com>
5186 * Makerules ($(common-objpfx)sysd-rules):
5187 Depend on $(sysdep-makeconfigs).
5189 2008-01-31 Roland McGrath <roland@redhat.com>
5192 * configure.in: Use -print-file-name if it yields a directory,
5193 for each of include and include-fixed.
5194 * configure: Regenerated.
5196 * Makeconfig (sysd-rules-targets): New variable.
5197 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5198 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5200 2008-01-30 Roland McGrath <roland@redhat.com>
5202 * manual/libc.texinfo: Update back-cover text.
5204 * elf/elf.h (NT_386_TLS): New macro.
5206 2008-01-29 Roland McGrath <roland@redhat.com>
5208 * Makeconfig (sysd-rules-patterns): New variable.
5209 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5210 (check-inhibit-asm): New canned sequence, replaces ...
5211 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5212 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5213 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5214 (CFLAGS-rtld): Variable removed.
5216 2008-01-24 Roland McGrath <roland@redhat.com>
5218 * configure.in: Let configure fragments set base_os.
5219 * configure: Regenerated.
5221 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5223 * po/ko.po: Update from translation team.
5225 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5227 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5229 2008-01-12 Andreas Jaeger <aj@suse.de>
5232 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5235 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5237 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5238 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5239 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5241 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5243 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5244 * elf/dl-close.c (_dl_close): Check for it.
5245 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5246 (_dl_allocate_static_tls): Likewise.
5247 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5248 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5250 * elf/tst-tls16.c: New file.
5251 * elf/tst-tlsmod16a.c: New file.
5252 * elf/tst-tlsmod16b.c: New file.
5253 * elf/Makefile: Add rules to build and run tst-tls16.
5255 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5258 * bits/shm.h: Fix comment describing shmid_ds.
5259 * sysdeps/gnu/bits/shm.h: Likewise.
5260 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5261 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5262 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5263 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5264 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5265 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5266 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5267 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5268 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5271 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5273 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5274 additional suffixes.
5275 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5276 Add optional functions mq_timedreceive and mq_timedsend.
5277 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5278 * conform/data/pthread.h-data: Fix prototype of
5279 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5280 * conform/data/semaphore.h-data: Allow time.h definitions.
5281 * conform/data/signal.h-data: Likewise.
5282 * conform/data/stdio.h-data: getw and putw are not required in v6.
5283 * conform/data/stdlib.h-data: Change setstate prototype.
5284 * conform/data/string.h-data: Fix strerror_r prototype.
5285 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5286 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5287 Fix readlink prototype.
5288 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5290 * inet/netinet/in.h: Cleanup namespace.
5291 * posix/regex.h: Likewise.
5292 * resolv/netdb.h: Likewise.
5293 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5294 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5295 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5296 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5297 of names of in in6_addr.
5298 (default_precedence): Likewise.
5299 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5302 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5304 * conform/data/fmtmsg.h-data: Add missing allows.
5305 * conform/data/ftw.h-data: Likewise.
5306 * conform/data/inttypes.h-data: Likewise.
5307 * conform/data/math.h-data: Likewise.
5308 * conform/data/signal.h-data: Likewise.
5309 * conform/data/net/if.h-data: Likewise.
5310 * conform/data/netinet/in.h-data: Likewise.
5311 * conform/data/sys/socket.h-data: Likewise.
5314 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5315 (__strtok_r): Simplify.
5316 * string/tester.c (test_strtok_r): Add test case for futile search
5317 with single-character seach string.
5319 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5321 * po/ko.po: Update from translation team.
5323 2008-01-11 Andreas Jaeger <aj@suse.de>
5326 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5327 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5330 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5332 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5333 native interface lookup in all the relevant places.
5335 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5336 Ulrich Drepper <drepper@redhat.com>
5338 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5339 field. Use sockaddr_in6 for source_addr.
5340 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5341 (match_prefix): Likewise.
5342 (get_label): Likewise.
5343 (get_precedence): Likewise.
5344 (rfc3484_sort): Change to use indirect access to results array.
5345 Adjust to use of sockaddr_in6. Replace service_order test with
5346 simple index comparison.
5347 (getaddrinfo): Define order array. Initialize it. Don't initialize
5348 service_order field. Adjust qsort_t calls. Access sorted result
5349 array indirectly through order array.
5350 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5351 * posix/tst-rfc3484-2.c: Likewise.
5352 * posix/tst-rfc3484-3.c: Likewise.
5354 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5357 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5359 Patch by André Cruz.
5362 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5363 (clnt_spcreateerror): Likewise.
5366 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5367 (public_mEMALIGn): Likewise.
5368 Patch mostly by Daniel Jacobowitz.
5370 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5372 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5373 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5374 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5375 * stdlib/tst-makecontext2.c: New test.
5377 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5379 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5381 (REINIT_PARAMS): Likewise. Undefine before end of file.
5382 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5383 transliteration hooks and REINIT_PARAMS afterwards.
5384 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5386 (REINIT_PARAMS): Define.
5387 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5388 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5389 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5390 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5391 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5392 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5393 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5394 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5395 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5396 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5397 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5398 * iconvdata/tst-iconv7.c: New test.
5400 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5402 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5404 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5407 * nscd/connections.c (restart): Fix condition.
5409 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5411 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5412 __ctype_toupper_loc): Add __THROW.
5414 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5416 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5417 recognition of interface family.
5419 * posix/getconf.c: Update copyright year.
5420 * nss/getent.c: Likewise.
5421 * iconv/iconvconfig.c: Likewise.
5422 * iconv/iconv_prog.c: Likewise.
5423 * elf/ldconfig.c: Likewise.
5424 * catgets/gencat.c: Likewise.
5425 * csu/version.c: Likewise.
5426 * elf/ldd.bash.in: Likewise.
5427 * elf/sprof.c (print_version): Likewise.
5428 * locale/programs/locale.c: Likewise.
5429 * locale/programs/localedef.c: Likewise.
5430 * nscd/nscd.c (print_version): Likewise.
5431 * debug/xtrace.sh: Likewise.
5432 * malloc/memusage.sh: Likewise.
5433 * malloc/mtrace.pl: Likewise.
5434 * debug/catchsegv.sh: Likewise.
5436 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5438 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5441 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5443 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5444 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5446 2007-12-17 Roland McGrath <roland@redhat.com>
5448 * inet/ether_line.c (ether_line): Remove unused variable.
5450 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5452 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5454 * login/openpty.c (openpty): Likewise.
5455 * login/pty.h (openpty, forkpty): Likewise.
5456 * manual/terminal.texi (openpty, forkpty): Likewise.
5458 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5460 * malloc/malloc.c (public_cALLOc): For arenas other than
5461 main_arena, count all bytes inside the mprotect_size range of the
5462 heap as uninitialized.
5464 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5466 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5469 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5470 mTRIm for all of them.
5471 (mTRIm): Additionally iterate over all free blocks and use madvise
5472 to free memory for all those blocks which contain at least one
5474 * malloc/tst-trim1.c: New file.
5475 * malloc/Makefile (tests): Add tst-trim1.
5477 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5479 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5481 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5482 First cast argument to long
5483 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5485 (__vdso_clock_gettime): Likewise.
5486 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5489 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5491 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5492 * locale/nl_langinfo_l.c: Real implementation, copied from
5494 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5496 2007-12-01 Jim Meyering <meyering@redhat.com>
5498 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5499 that would inhibit utf8-optimization of a regexp containing line-
5500 or buffer-anchors, e.g., `^', `$'.
5502 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5504 * time/bug-getdate1.c (do_test): Don't use century values which
5505 aren't valid on 32-bit systems.
5507 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5509 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5510 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5511 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5512 __strcat_g, __strncat_g): Add __asm__.
5514 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5517 * io/fchmodat.c: Fix typo in stub_warning use.
5518 Patch by Petr Salinger.
5520 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5522 * iconvdata/hp-thai8.c: New file.
5523 * iconvdata/Makefile: Add rules for hp-thai8.c.
5524 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5525 * iconvdata/gconv-modules: Likewise.
5528 * iconvdata/hp-greek8.c: New file.
5529 * iconvdata/Makefile: Add rules for hp-greek8.c.
5530 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5531 * iconvdata/gconv-modules: Likewise.
5534 * iconvdata/hp-turkish8.c: New file.
5535 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5536 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5537 * iconvdata/gconv-modules: Likewise.
5539 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5540 (shrink_heap): ... this new function.
5541 (heap_trim): Call shrink_heap instead of grow_heap.
5543 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5544 case don't call alloc_perturb.
5546 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5548 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5550 * sysdeps/unix/sysv/linux/kernel-features.h
5551 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5552 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5554 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5557 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5558 * stdio-common/Makefile (tests): Add bug22.
5559 * stdio-common/bug22.c: New file.
5562 * time/getdate.c: Fix filling in default values.
5563 * time/bug-getdate1.c: New file.
5564 * time/Makefile: Add rules to build and run bug-getdate1.
5566 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5567 * iconvdata/ebcdic-es.c: Likewise.
5568 * iconvdata/ebcdic-es-a.c: Likewise.
5569 * iconvdata/ebcdic-uk.c: Likewise.
5570 * iconvdata/iso8859-16.c: Likewise.
5571 * iconvdata/viscii.c: Likewise.
5572 * iconvdata/iso8859-9e.c: Likewise.
5573 * iconvdata/Makefile: Adjust appropriately.
5576 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5579 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5582 * iconvdata/hp-roman9.c: New file.
5583 * iconvdata/Makefile: Add rules for hp-roman9.c.
5584 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5585 * iconvdata/gconv-modules: Likewise.
5587 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5588 * iconvdata/Makefile: Adjust appropriately.
5591 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5592 structure, it's allocated with alloca.
5593 * stdio-common/Makefile (tests): Add bug21.
5594 * stdio-common/bug21.c: New file.
5596 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5599 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5600 keyword for gcc's braced-groups.
5602 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5605 * inet/ether_line.c: Strip hostname of whitespaces.
5606 * inet/Makefile (tests): Add tst-ether_line.
5607 * inet/tst-ether_line.c: New file.
5609 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5612 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5615 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5617 * stdlib/tst-setcontext.c: Catch the case where the links gets
5618 messed up and we do not reach main again.
5620 * po/ca.po: Update from translation team.
5622 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5624 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5625 * posix/regex.h (REG_ENOSYS): Likewise.
5626 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5628 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5630 * nscd/nscd.h (MAX_STACK_USE): Define.
5631 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5632 (gc): Initialize stack_used based on allocation in prune_cache.
5633 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5634 Clear array before use.
5636 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5637 memory allocation failed.
5638 * nscd/hstcache.c (cache_addhst): Likewise.
5639 * nscd/grpcache.c (cache_addgr): Likewise.
5640 * nscd/servicescache.c (cache_addserv): Likewise.
5641 * nscd/pwdcache.c (cache_addpw): Likewise.
5642 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5644 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5647 and creat system calls.
5649 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5651 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5653 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5655 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5656 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5658 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5659 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5660 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5662 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5664 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5665 strncat): Define as macros to avoid compile errors.
5667 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5670 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5673 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5674 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5675 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5677 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5679 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5680 Return zero in case the thread library is not NPTL.
5683 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5684 initializing interface list.
5687 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5688 use result of nss_getgrgid_r if nothing was found. For other
5689 error return with a failure.
5690 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5692 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5695 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5697 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5698 (get_scope): For IPv4 scope, use scopes table.
5699 (fini): Free scopes table if necessary.
5700 (free_scopelist): New function.
5701 (scopecmp): New function.
5702 (gaiconf_init): Also handle scopev4 entries.
5703 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5704 * posix/tst-rfc3484-2.c (do_test): Likewise.
5705 * posix/gai.conf: Document scopev4 defaults.
5706 * posix/Makefile (tests): Add tst-rfc3484-3.
5707 * posix/tst-rfc3484-3.c: New file.
5709 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5711 * posix/gai.conf: Update for current default tables.
5713 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5715 * po/tr.po: Update from translation team.
5717 2007-11-18 Roland McGrath <roland@frob.com>
5719 * manual/arith.texi (Remainder Functions): Spelling fix.
5720 From Shaun Silk <genix@mysoul.com.au>.
5722 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5724 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5726 * po/zh_CN.po: Update from translation team.
5728 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5729 Add sys/signalfd.h and sys/eventfd.h.
5731 2007-11-15 Bruno Haible <bruno@clisp.org>
5734 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5736 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5737 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5738 it needs only fixed stack space. Delay the initialization of
5739 msgid_len until it is needed.
5741 2007-11-15 Andreas Jaeger <aj@suse.de>
5743 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5744 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5746 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5748 * po/ko.po: Update from translation team.
5750 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5752 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5753 significantly. The device type is also part of the ifinfomsg data.
5755 * po/sv.po: Update from translation team.
5756 * po/nl.po: Likewise.
5758 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5759 to wake up in 24 hours.
5761 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5763 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5765 * po/cs.po: Update from translation team.
5766 * po/pl.po: Likewise.
5768 * include/ifaddrs.h: Remove in6ai_temporary.
5769 (struct in6addrinfo): Add index element.
5770 Declare __check_native.
5771 * inet/Makefile (aux): Add check_native.
5772 * sysdeps/unix/sysv/linux/check_native.c: New file.
5773 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5774 IFA_F_TEMPORARY. Pass back ifa_index.
5775 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5776 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5777 call __check_native if necessary.
5778 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5779 to sort addresses. Pass information about the results.
5780 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5781 of rfc3484_sort interface.
5782 * posix/tst-rfc3484-2.c: Likewise.
5784 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5785 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5787 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5788 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5789 on as third parameter to compare function and _quicksort.
5790 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5791 to the compare function.
5792 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5793 * Versions.def: Add GLIBC_2.8 for libc.
5795 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5796 * posix/tst-rfc3484-2.c: Likewise.
5798 * include/kernel-features.h: Moved to...
5799 * sysdeps/mach/hurd/kernel-features.h: ...here.
5801 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5803 * sysdeps/i386/i586/memcpy_chk.S: New file.
5804 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5805 * sysdeps/i386/i586/memset_chk.S: Likewise.
5807 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5809 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5810 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5811 list of interfaces. Also store prefix length.
5812 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5813 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5814 prefix if source and destination address are in the same subnet.
5815 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5816 Always look for matching record in in6ai list.
5817 Correct source_addr_len value for IPv6->IPv4 converted records.
5819 2007-11-11 Roland McGrath <roland@frob.com>
5821 * include/kernel-features.h: New file.
5823 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5825 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5826 complications for 64-bit platforms.
5828 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5829 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5830 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5832 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5834 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5835 * sysdeps/wordsize-64/alphasort.c: New file.
5836 * sysdeps/wordsize-64/alphasort64.c: New file.
5837 * sysdeps/wordsize-64/fseeko.c: New file.
5838 * sysdeps/wordsize-64/fseeko64.c: New file.
5839 * sysdeps/wordsize-64/ftello.c: New file.
5840 * sysdeps/wordsize-64/ftello64.c: New file.
5841 * sysdeps/wordsize-64/ftw.c: New file.
5842 * sysdeps/wordsize-64/ftw64.c: New file.
5843 * sysdeps/wordsize-64/iofgetpos.c: New file.
5844 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5845 * sysdeps/wordsize-64/iofopen.c: New file.
5846 * sysdeps/wordsize-64/iofopen64.c: New file.
5847 * sysdeps/wordsize-64/iofsetpos.c: New file.
5848 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5849 * sysdeps/wordsize-64/lockf.c: New file.
5850 * sysdeps/wordsize-64/lockf64.c: New file.
5851 * sysdeps/wordsize-64/mkostemp.c: New file.
5852 * sysdeps/wordsize-64/mkostemp64.c: New file.
5853 * sysdeps/wordsize-64/mkstemp.c: New file.
5854 * sysdeps/wordsize-64/mkstemp64.c: New file.
5855 * sysdeps/wordsize-64/scandir.c: New file.
5856 * sysdeps/wordsize-64/scandir64.c: New file.
5857 * sysdeps/wordsize-64/tmpfile.c: New file.
5858 * sysdeps/wordsize-64/tmpfile64.c: New file.
5859 * sysdeps/wordsize-64/versionsort.c: New file.
5860 * sysdeps/wordsize-64/versionsort64.c: New file.
5861 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5862 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5863 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5864 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5865 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5866 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5867 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5868 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5869 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5870 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5871 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5872 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5874 * crypt/sha256-crypt.c: Fix a comment.
5875 * crypt/sha512-crypt.c: Likewise.
5877 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5879 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5881 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5884 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5885 because output buffer is too small break, don't loop.
5886 * iconvdata/Makefile (tests): Add bug-iconv6.
5887 * iconvdata/bug-iconv6.c: New file.
5889 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5891 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5893 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5894 size_t. Add casts where needed.
5896 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5897 old headers, don't call avc_has_perm if we don't have the
5898 permission information.
5900 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5902 * elf/rtld.c (dl_main): Use the page size to find the map start.
5904 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5906 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5907 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5909 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5910 when the lookup call failed.
5912 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5913 Add prune_cond and wakeup_time.
5914 (CACHE_PRUNE_INTERNAL): Define.
5915 Update declarations of prune_cache and setup_thread.
5916 * nscd/connections.c (dbs): Update initializers.
5917 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5918 (nscd_init): Default number of threads is now 4.
5919 (invalidate_cache): Take lock before calling prune_cache.
5920 (handle_request): If SELinux forbids the request, say so.
5921 (readylist_cond): Use static initializer.
5922 (nscd_run_prune): New function. Used only by pruning threads.
5923 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5925 (fd_ready): Update nscd_run reference.
5926 (start_threads): No need to initialize readylist_cond.
5927 Start pruning threads separately.
5928 * nscd/nscd_setup_thread.c: Change return value type to int and always
5930 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5931 to int and return nonzero value if we can use the TID address hack.
5932 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5933 the database is later than the new entry's timeout, update the
5934 wakeup time and wake the cleanup thread.
5935 (prune_cache): Return seconds the next entry in the database is still
5936 valid. Remove locking for pruning here.
5937 * nscd/nscd.conf: Document default number of threads.
5939 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5941 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5942 stack is properly aligned for the target function.
5943 Correct unwind info.
5945 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5946 when using auditing libraries.
5948 2007-10-29 Ulrich Drepper <drepper@redhat.com>
5950 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
5951 _nss_dns_getnetbyaddr2_r.
5952 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
5953 extra parameter to getanswer_r.
5954 (_nss_dns_getnetbyaddr_r): Now a wrapper around
5955 _nss_dns_getnetbyaddr2_r.
5957 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
5959 * nscd/gethstbynm2_r.c: Remove.
5960 * nscd/gethstbynm3_r.c: New file.
5961 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
5963 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
5964 __gethostbyaddr_r compatibility wrapper.
5965 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
5966 determining timeout of entry.
5967 (lookup): Take new parameter and pass it to __gethostbyname3_r and
5969 (addhstbyX): Pass reference to variable for TTL to lookup and
5971 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
5972 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
5973 and __nss_next2. Remove __nss_services_lookup.
5974 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
5976 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
5978 * nss/getXXent_r.c: Likewise.
5979 * nss/getnssent_r.c: Likewise.
5980 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
5981 does not exist in module, try the optional second name.
5982 (__nss_next2): New function.
5983 (__nss_next): Now wrapper around __nss_next2.
5984 * nss/nsswitch.h: Adjust __nss_lookup prototype.
5985 Declare __nss_next2.
5986 Adjust definition of db_lookup_function type.
5987 * nss/service-lookup.c: Define NO_COMPAT.
5988 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
5989 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
5990 * inet/ether_ntoh.c: Likewise.
5991 * sunrpc/netname.c: Likewise.
5992 * sunrpc/publickey.c: Likewise.
5993 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
5994 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
5995 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
5996 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
5997 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
5999 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6001 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6003 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6006 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6007 * crypt/sha512c-test.c: Likewise.
6010 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6011 to keep track of end of %[ format string element.
6012 * stdio-common/Makefile (tests): Add bug20.
6013 * stdio-common/bug20.c: New file.
6016 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6017 path elements in counting mode.
6019 2007-10-27 Andreas Jaeger <aj@suse.de>
6022 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6025 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6026 (__cleanup): Free shared library when exiting.
6027 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6028 (__cleanup): Free shared library when exiting.
6030 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6033 * math/libm-test.inc (check_float_internal): Support
6034 denormalized return.
6036 2007-10-23 Andreas Jaeger <aj@suse.de>
6039 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6040 __LONG_LONG_PAIR to handle little endian byte order.
6041 Suggested by abhishekrai@google.com
6043 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6045 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6047 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6049 * nscd/cache.c (prune_cache): Move test for modified file outside
6052 2007-10-21 Andreas Jaeger <aj@suse.de>
6054 * manual/texinfo.tex: Update to latest version.
6056 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6058 * manual/arith.texi (Status bit operations): Fix formatting.
6060 * manual/errno.texi (Error Messages): Fix formatting.
6062 * manual/sysinfo.texi (System Parameters): Fix formatting.
6064 * manual/libc.texinfo: Update VERSION and UPDATED.
6066 2007-10-19 Roland McGrath <roland@redhat.com>
6068 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6070 2007-10-06 David S. Miller <davem@davemloft.net>
6072 * configure.in: Add sparcv9v2 and sparc64v2.
6073 * scripts/config.sub: Likewise.
6074 * configure: Regenerate.
6075 * elf/elf.h (HWCAP_SPARC_N2): New.
6076 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6077 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6078 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6079 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6080 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6081 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6082 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6084 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6086 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6087 even if the poll result indicates there is data to read.
6088 Patch by Jeff Moyer <jmoyer@redhat.com>.
6090 2007-10-18 Roland McGrath <roland@redhat.com>
6092 * elf/elf.h (NT_PPC_VMX): New macro.
6094 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6096 * version.h (VERSION): Set to 2.7.90.
6098 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6100 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6103 2007-10-17 Roland McGrath <roland@frob.com>
6105 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6106 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6108 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6110 * version.h (VERSION): Bump to 2.7.
6111 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6114 * time/tzset.c (__tz_convert): Don't force testing for a change of
6115 TZ if not called from localtime. But then also see whether the
6116 file changed, in case __use_tzfile is set.
6118 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6119 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6120 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6121 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6122 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6123 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6124 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6125 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6127 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6129 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6130 and admin selects to be able to replace the gai.conf file, lock
6131 data structures around the qsort call.
6133 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6135 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6137 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6138 too high for the improvements. Implement bzero unconditionally for
6141 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6142 Jakub Jelinek <jakub@redhat.com>
6144 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6145 even when time_t is 32-bit.
6146 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6147 timezone data read by __tzfile_default. Ensure __tzname[0] is
6148 always set after the search.
6150 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6152 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6153 unreachable code on 32-bit machines.
6155 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6158 * time/strftime_l.c: Include stdbool.h.
6159 (my_strftime): New wrapper, old function renamed to...
6160 (__strftime_internal): ... new function. Add tzset_called
6161 argument, pass it down to recursive calls, don't call tzset ()
6162 if already true, set to true after call to tzset ().
6164 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6166 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6167 into account when copying TZ string.
6169 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6171 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6172 num_transition rather than num_transitions - 1.
6174 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6176 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6179 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6180 a local label rather than HIDDEN_JUMPTARGET.
6182 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6184 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6185 (init_cacheinfo): Initialize it.
6186 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6187 Always define bzero.
6188 Remove non-glibc code.
6189 * sysdeps/x86_64/bzero.S: Make an empty file.
6191 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6193 * sysdeps/x86_64/cacheinfo.c
6194 (__x86_64_preferred_memory_instruction): New.
6195 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6197 * sysdeps/x86_64/memset.S: Rewrite.
6199 2007-10-15 Roland McGrath <roland@redhat.com>
6201 * po/libc.pot: Regenerated.
6203 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6205 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6209 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6210 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6211 address record to T_A/T_AAAA requests.
6213 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6215 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6217 * posix/glob.c: Add some branch prediction throughout.
6219 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6222 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6224 (rfc3484_sort): Make sure that even if qsort doesn't support
6225 stable sorting out sorting here is stable by comparing service_order.
6226 (getaddrinfo): Initialize service_order.
6227 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6228 service_order field to sorting structure.
6229 * posix/tst-rfc3484-2.c (do_test): Likewise.
6231 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6232 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6233 __tzset_parse_tz and updating of daylight, timezone, tzname into
6235 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6236 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6237 happens in __tz_compute.
6238 * time/tzfile.c (__tzfile_read): Also read TZ string.
6239 (find_transition): Fold into __tzfile_compute.
6240 (__tzfile_compute): For times beyond the last transition try to
6242 * timezone/tst-timezone.c: Information in daylight and tzname does
6243 change for Asia/Tokyo timezone with more concrete information.
6246 * include/stdio.h: Add libc_hidden_proto for ftello.
6247 * libio/ftello.c: Add libc_hidden_def.
6250 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6251 on the specified time and not the last entries in the file. Move
6252 code to determine tzname[] to...
6253 (find_transition): ...here. Add ugly guess for times before the
6256 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6259 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6261 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6262 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6263 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6264 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6266 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6267 read mechanism when there are no group members and avoid no-op
6268 read syscall in this case.
6271 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6272 (__readall): If reading failed due to EAGAIN error wait a bit
6273 and possibly try again.
6274 (__readvall): Likewise.
6276 2007-10-13 Bruno Haible <bruno@clisp.org>
6278 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6279 when we cannot recode the message.
6281 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6284 * libio/__freading.c (__freading): Don't return true for
6285 write-only streams. For read/write streams, check whether we
6286 performed a read operation already.
6287 * libio/Makefile (tests): Add tst-ext2.
6288 * libio/tst-ext2.c: New file.
6290 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6292 * locale/programs/repertoire.c (repertoire_read): Always free
6293 memory for repertoire file name [Coverity CID 270].
6295 * elf/cache.c (save_aux_cache): Free memory allocated for
6296 temporary file name [Coverity CID 267].
6298 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6300 * misc/Makefile (headers): Add bits/error.h.
6302 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6304 * posix/fnmatch_loop.c: Take rule index returned as part of
6305 findidx return value into account when accessing weights.
6306 * posix/regcomp.c: Likewise.
6307 * posix/regexec.c: Likewise.
6309 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6310 (skip_to): Fix problems with parameter of elifdef/elifndef.
6312 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6314 * iconv/gconv_simple.c: Add some branch prediction.
6316 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6318 * locale/programs/ld-collate.c (collate_read): If ignore_content
6319 and nowtok is tok_define, eat any tok_eol tokens.
6321 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6323 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6324 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6326 * inet/netinet/in.h: Don't include bits/socket.h.
6327 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6329 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6331 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6333 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6335 * locale/programs/locfile-kw.gperf: Likewise.
6336 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6338 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6340 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6341 (__find_specwc): Change into __extern_always_inline function.
6342 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6343 (__parse_one_specmb): Remove ps argument.
6344 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6345 Adjust __find_specmb and __parse_one_specmb callers.
6346 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6347 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6349 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6352 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6354 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6355 with some Pentium Ds.
6357 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6359 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6361 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6364 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6367 * locale/C-time.c: Set week_1stday data to 19971201.
6368 * locale/programs/ld-time.c (time_finish): Default for
6369 first_workday is Monday.
6372 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6375 * posix/glob.c (glob): Recognize patterns starting \/.
6376 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6377 (main): Add test for pattern starting \/.
6379 * misc/error.h: Use __const instead of const.
6380 * misc/bits/error.h: Likewise.
6382 2007-10-07 Andreas Jaeger <aj@suse.de>
6384 * include/bits/error.h: New file.
6386 * misc/bits/error.h (error_at_line): Fix prototype.
6388 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6391 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6392 more little bugs in creating the stack frame when pltexit has to
6395 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6396 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6399 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6400 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6401 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6402 * math/libm-test.inc: Add test for this case.
6405 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6406 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6407 map service succeeded.
6408 (svc_is_mapped): New function.
6409 (svc_unregister): Use it before trying to unmap service.
6411 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6413 * timezone/zic.c: Update from tzcode2007h.
6416 * timezone/africa: Update from tzdata2007h.
6417 * timezone/antarctica: Likewise.
6418 * timezone/asia: Likewise.
6419 * timezone/australasia: Likewise.
6420 * timezone/europe: Likewise.
6421 * timezone/leapseconds: Likewise.
6422 * timezone/northamerica: Likewise.
6423 * timezone/southamerica: Likewise.
6424 * timzeone/zone.tab: Likewise.
6427 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6430 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6431 avoid warning with -Wconversion.
6432 (__strndup): Likewise.
6433 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6436 * nscd/connections.c (restart): Don't resync if database is
6437 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6439 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6440 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6442 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6443 evetnfd_read, eventfd_write.
6444 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6445 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6446 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6447 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6448 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6449 eventfd_write for GLIBC_2.7.
6451 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6452 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6453 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6454 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6456 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6458 * stdlib/msort.c: Include stdint.h.
6459 (struct msort_param): New type.
6460 (msort_with_tmp): Use struct msort_param pointer for unchanging
6461 parameters. Add optimized handling for several common sizes
6462 and indirect sorting mode.
6463 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6465 Suggested by Belazougui Djamel .
6467 * stdlib/Makefile (tests): Add tst-qsort2.
6468 * stdlib/tst-qsort2.c: New test.
6470 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6472 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6473 for dup2 in case another thread races with the current one. Retry
6476 * misc/error.h: Remove support for use outside of libc. We have to
6477 include <features.h> now. Include <bits/error.h> if possible.
6478 * misc/bits/error.h: New file.
6480 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6482 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6483 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6484 __extern_always_inline functions unconditionally, drop macros.
6486 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6487 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6488 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6490 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6491 add __artificial__ attribute.
6493 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6495 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6496 backward to forward direction.
6498 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6501 * locale/programs/ld-collate.c (collate_finish): Compare against last
6502 used section which is known to have rules defined.
6503 (collate_read): After order_start, correctly record order of sections
6504 and queue sections up.
6506 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6509 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6510 the same number of pages.
6511 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6513 * locale/programs/ld-collate.c (collate_read): After initial copy
6514 statement, continue in state 0.
6516 * include/stdio_ext.h (__fsetlocking): Define as macro.
6518 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6520 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6523 * po/pt_BR.po: Fix typo.
6525 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6527 * iconvdata/Makefile (modules): Add ISO8859-9E.
6528 (distribute): Add iso8859-9e.c.
6529 (gen-8bit-gap-modules): Add iso8859-9e.
6530 * iconvdata/iso8859-9e.c: New file.
6531 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6532 * iconvdata/TESTS: Likewise.
6533 * iconvdata/tst-tables.sh: Likewise.
6535 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6537 * locale/iso-639.def: Add several new entries.
6539 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6541 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6542 void * pointers instead of struct link_map **.
6543 (_dl_scope_free): Change argument type to void *.
6544 * include/link.h (struct link_map): Change type of l_reldeps
6545 to struct link_map_reldeps, move l_reldepsact into that
6547 * elf/dl-deps.c: Include atomic.h.
6548 (_dl_map_object_deps): Only change l->l_initfini when it is
6549 fully populated, use _dl_scope_free for freeing it. Optimize
6550 removal of libs from reldeps by using l_reserved flag, when
6551 some removal is needed, allocate a new list instead of
6552 reallocating and free the old with _dl_scope_free. Adjust
6553 for l_reldeps and l_reldepsact changes.
6554 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6555 searching in l_initfini and l_reldeps without holding dl_load_lock.
6556 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6557 l_reldepsact changes.
6558 * elf/dl-close.c (_dl_close_worker): Likewise.
6559 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6561 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6563 * iconvdata/Makefile (modules): Add KOI8-RU.
6564 (distribute): Add koi8-ru.c.
6565 (gen-8bit-gap-modules): Add koi8-ru.
6566 * iconvdata/koi8-ru.c: New file.
6567 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6568 * iconvdata/TESTS: Likewise.
6569 * iconvdata/tst-tables.sh: Likewise.
6571 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6573 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6575 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6576 with __warning__/__error__ attributes.
6577 (__warnattr): Define.
6578 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6579 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6581 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6582 of __*_chk if compile time detectable overflow is found.
6583 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6584 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6586 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6587 instead of __*_chk if compile time detectable overflow is found.
6588 (__gets_alias): Rename to...
6589 (__gets_warn): ... this. Add __warnattr.
6590 (gets): Call __gets_warn instead of __gets_alias.
6591 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6592 aliases with __warnattr.
6593 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6594 time detectable overflow is found.
6595 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6596 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6597 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6598 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6599 __getdomainname_chk_warn): New aliases with __warnattr.
6600 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6601 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6602 __*_chk_warn instead of __*_chk if compile time detectable overflow
6604 (__getgroups_chk): Rename argument to __listlen from listlen.
6605 (__getwd_alias): Rename to...
6606 (__getwd_warn): ... this. Add __warnattr.
6607 (getwd): Call __getwd_warn instead of __getwd_alias.
6608 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6609 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6610 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6611 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6612 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6613 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6614 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6615 compile time detectable overflow is found.
6616 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6617 to use __*_chk or not.
6618 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6619 in comparisons which function should be called and in __*_chk*
6620 arguments. Call __*_chk_warn instead of __*_chk if compile time
6621 detectable overflow is found.
6622 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6624 * debug/tst-chk1.c (do_test): Add a few more tests.
6626 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6629 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6630 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6631 (_nl_unload_domain): Finalize conversions_lock.
6632 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6633 handling table of known conversions.
6635 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6637 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6638 close_not_cancel_no_status instead of close.
6640 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6643 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6644 nrules != 0 for multibyte chars.
6646 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6648 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6649 Provide better error message in case the type is unknown.
6652 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6653 * string/stratcliff.c: Make usable to test wide char functions.
6654 * wcsmbs/wcsatcliff.c: New file.
6655 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6658 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6659 (distribute): Add mac-centraleurope.c.
6660 (gen-8bit-gap-modules): Add mac-centraleurope.
6661 * iconvdata/mac-centraleurope.c: New file.
6662 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6663 * iconvdata/TESTS: Likewise.
6664 * iconvdata/tst-tables.sh: Likewise.
6667 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6669 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6671 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6672 from __x86_64_core_cache_size_half.
6673 (init_cacheinfo): Compute shared cache size for AMD processors with
6674 shared L3 correctly.
6675 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6677 Patch in large parts by Evandro Menezes.
6679 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6681 * elf/dl-lookup.c (add_dependency): Handle failing memory
6682 allocation for dependency list. Remove unnecessary check.
6684 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6685 open/close when determining source addresses.
6687 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6688 sha512-crypt, and sha512.
6689 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6690 (distribute): Add sha256.h and sha512.h.
6691 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6692 and call the appropriate code.
6693 * crypt/sha256-crypt.c: New file.
6694 * crypt/sha256.c: New file.
6695 * crypt/sha256.h: New file.
6696 * crypt/sha256c-test.c: New file.
6697 * crypt/sha256test.c: New file.
6698 * crypt/sha512-crypt.c: New file.
6699 * crypt/sha512.c: New file.
6700 * crypt/sha512.h: New file.
6701 * crypt/sha512c-test.c: New file.
6702 * crypt/sha512test.c: New file.
6704 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6706 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6707 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6710 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6712 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6713 %as in fscanf format strings.
6715 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6716 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6717 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6719 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6722 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6723 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6724 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6725 * elf/dl-sym.c (do_sym): Likewise.
6726 * include/link.h (struct link_map): Add l_serial field.
6727 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6728 * elf/dl-lookup.c (add_dependency): Add flags argument.
6729 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6730 flags, use THREAD_GSCOPE_RESET_FLAG before and
6731 THREAD_GSCOPE_SET_FLAG after
6732 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6733 Don't dereference map until it has been found on some list.
6734 If map->l_serial changed, return -1.
6736 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6738 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6739 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6740 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6742 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6743 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6744 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6745 add libc_hidden_proto.
6746 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6747 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6748 conformance requested.
6749 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6750 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6751 conformance requested.
6752 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6753 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6754 conformance requested.
6755 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6756 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6757 ISO C99 or POSIX conformance requested.
6758 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6759 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6760 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6761 and __isoc99_vsscanf@@GLIBC_2.7.
6762 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6763 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6764 (tests): Add scanf14.
6765 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6766 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6767 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6768 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6769 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6770 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6771 from using internal headers.
6772 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6773 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6774 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6775 and __isoc99_vswscanf@@GLIBC_2.7.
6776 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6777 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6778 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6779 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6780 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6781 * stdio-common/isoc99_scanf.c: New file.
6782 * stdio-common/isoc99_vsscanf.c: New file.
6783 * stdio-common/isoc99_vscanf.c: New file.
6784 * stdio-common/isoc99_vfscanf.c: New file.
6785 * stdio-common/isoc99_fscanf.c: New file.
6786 * stdio-common/isoc99_sscanf.c: New file.
6787 * wcsmbs/isoc99_fwscanf.c: New file.
6788 * wcsmbs/isoc99_vswscanf.c: New file.
6789 * wcsmbs/isoc99_swscanf.c: New file.
6790 * wcsmbs/isoc99_wscanf.c: New file.
6791 * wcsmbs/isoc99_vwscanf.c: New file.
6792 * wcsmbs/isoc99_vfwscanf.c: New file.
6793 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6794 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6795 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6796 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6797 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6798 * stdio-common/scanf14.c: New test.
6799 * stdio-common/scanf15.c: New test.
6800 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6801 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6802 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6803 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6804 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6805 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6806 __nldbl___isoc99_scanf@@GLIBC_2.7,
6807 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6808 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6809 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6810 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6811 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6812 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6813 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6814 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6815 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6816 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6817 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6818 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6819 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6820 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6821 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6822 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6823 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6824 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6825 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6826 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6827 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6828 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6829 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6831 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6832 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6833 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6834 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6835 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6836 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6837 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6838 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6839 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6840 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6841 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6842 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6844 * stdio-common/Makefile (tests): Add scanf13.
6846 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6847 m modifier followed by l.
6848 (STRING_ARG): Add width argument.
6849 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6850 <case L_('C')>: Handle %mlc and %mC.
6851 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6853 * stdio-common/scanf13.c: New test.
6855 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6856 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6858 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6860 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6861 type and __THROW marker of splice, vmsplice, and tee.
6862 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6863 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6864 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6865 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6866 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6867 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6868 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6869 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6870 as cancellation points.
6872 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6874 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6875 parse more than three parts of the version number.
6877 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6879 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6880 modifier. Patch by Jakub Jelinek.
6882 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6884 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6885 call_fallocate in misc subdir.
6886 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6887 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6888 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6889 instead of __fallocate64.
6890 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6892 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6894 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6895 * rt/Makefile (headers): Add bits/mqueue2.h.
6896 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6897 optimizing with GCC and __va_arg_pack_len is defined.
6898 * rt/bits/mqueue2.h: New file.
6899 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6900 (mq_open): New strong_alias.
6901 (__mq_open_2): New function.
6902 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6903 (mq_open): New strong_alias.
6904 (__mq_open_2): New function.
6905 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6906 * Versions.def (librt): Add GLIBC_2.7 version.
6907 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6908 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6910 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6911 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6912 is defined rather than when not C++.
6913 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6914 __openat64_alias): New redirects.
6915 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6916 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6917 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6918 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6919 functions instead of function-like macros.
6921 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6923 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6924 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6925 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6927 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6929 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6930 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6932 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6934 * inet/tst-network.c: Increment ERRORS for failing tests.
6936 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6938 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6939 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6940 implement as __extern_always_inline function.
6941 (vsyslog): Define as __extern_always_inline function unconditionally.
6942 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6943 When __va_arg_pack is defined, implement as __extern_always_inline
6945 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6946 __extern_always_inline functions unconditionally.
6947 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
6948 bits/stdio2.h will be included.
6949 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
6950 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
6951 implement as __extern_always_inline functions.
6952 (vswprintf, vwprintf, vfwprintf): Define as
6953 __extern_always_inline functions unconditionally.
6954 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
6956 2007-09-03 Jakub Jelinek <jakub@redhat.com>
6958 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
6959 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
6961 * include/features.h (__USE_EXTERN_INLINES): Define only when
6962 __extern_inline is defined.
6963 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
6964 is defined instead of when not __cplusplus.
6965 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
6966 is defined instead of when not __cplusplus.
6967 * socket/sys/socket.h: Include bits/socket2.h when
6968 __extern_always_inline is defined instead of when not __cplusplus.
6969 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
6970 is defined instead of when not __cplusplus.
6971 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
6972 is defined instead of when not __cplusplus.
6973 * string/string.h: Include bits/string3.h when __extern_always_inline
6974 is defined instead of when not __cplusplus.
6975 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
6976 is defined instead of when not __cplusplus.
6977 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
6978 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
6980 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
6981 defined __extern_always_inline instead of !defined __cplusplus.
6982 * libio/bits/stdio-ldbl.h: Likewise.
6983 * wcsmbs/bits/wchar-ldbl.h: Likewise.
6984 * misc/bits/syslog.h (syslog): Don't define for C++.
6985 (vsyslog): Use __extern_always_inline function for C++ instead of
6987 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
6988 whenever that macro is defined.
6989 (vprintf): Don't provide the inline for C++.
6990 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
6991 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
6992 define the macros for C++.
6993 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6994 __extern_always_inline functions for C++.
6995 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
6996 stat64, lstat64, fstat64, fstatat64): Don't define if not
6997 __USE_EXTERN_INLINES.
6998 * wcsmbs/bits/wchar2.h: Fix #error message.
6999 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7000 (vswprintf, vwprintf, vfwprintf): Define using
7001 __extern_always_inline functions for C++.
7002 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7003 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7004 strncpy, strcat, strncat): Define as __extern_always_inline
7005 functions instead of macros for C++.
7006 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7007 defined __extern_inline.
7008 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7009 to __extern_inline whenever that macro is defined.
7010 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7011 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7012 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7013 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7014 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7015 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7016 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7017 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7018 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7019 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7020 prototypes. Only provide __extern_inline routines if
7021 __USE_EXTERN_INLINES.
7022 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7024 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7025 For now avoid some *printf tests in C++. Skip all testing
7026 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7028 * debug/tst-chk4.cc: New file.
7029 * debug/tst-chk5.cc: New file.
7030 * debug/tst-chk6.cc: New file.
7031 * debug/tst-lfschk4.cc: New file.
7032 * debug/tst-lfschk5.cc: New file.
7033 * debug/tst-lfschk6.cc: New file.
7034 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7036 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7037 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7038 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7040 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7042 * po/cs.po: Update from translation team.
7044 2007-09-11 Roland McGrath <roland@redhat.com>
7046 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7049 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7051 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7053 2007-09-05 Roland McGrath <roland@redhat.com>
7055 * manual/signal.texi (Signaling Another Process): Typo fix.
7056 From Karl Berry <karl@freefriends.org>.
7058 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7060 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7061 zero if not defined.
7062 (make_request): Recognize optimistic addresses and treat them like
7063 deprecated addresses.
7064 Reported by Neil Horman <nhorman@redhat.com>.
7066 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7068 * nscd/connections.c (send_ro_fd): Also transfer file size.
7069 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7070 file size don't call fstat.
7072 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7073 ahead and map the file. This should always be correct and we can
7074 catch problems later.
7076 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7078 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7080 (__fread_alias, __fread_unlocked_alias): New aliases.
7081 (fread): New extern inline.
7082 (fread_unlocked): Likewise. Undef macro before definition of
7083 the inline function.
7084 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7085 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7086 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7087 and __fread_unlocked_chk@@GLIBC_2.7.
7088 * debug/fread_chk.c: New file.
7089 * debug/fread_u_chk.c: New file.
7090 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7092 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7094 * sysdeps/unix/sysv/linux/syscalls.list
7095 (personality): Change caller to EXTRA.
7097 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7099 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7101 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7103 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7106 * Makerules: Use -p option with mkdir.
7108 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7109 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7110 (_xdr_directory_obj): Likewise.
7111 (xdr_entry_obj): Likewise.
7112 (xdr_group_obj): Likewise.
7113 (xdr_link_obj): Likewise.
7114 (xdr_table_obj): Likewise.
7115 (_xdr_nis_result): Likewise.
7116 (_xdr_ns_request): Likewise.
7117 (_xdr_ib_request): Likewise.
7118 (_xdr_nis_taglist): Likewise.
7119 (xdr_cback_data): Likewise.
7120 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7121 (xdr_ypresp_maplist): Likewise.
7123 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7125 * posix/regex_internal.h: Prevent some declarations and definitions
7126 to be seen when used in tests.
7128 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7129 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7131 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7133 * config.make.in (datarootdir): Add to shut up configure.
7135 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7136 associativity for fully-associative caches.
7138 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7139 requests. Fill on more associativity values for L2.
7140 Patch mostly by Evandro Menezes.
7142 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7144 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7145 (_libc_vdso_platform_setup): Avoid using exported variable by using
7148 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7150 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7151 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7154 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7156 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7157 align stack for call if pltexit is to be used.
7160 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7161 align for function call in case pltexit has to be called later.
7163 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7164 implicit atomic operation when storing function pointer.
7165 (_dl_runtime_profile): Likewise.
7167 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7169 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7172 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7175 * string/strtok.c: Fix typo in comment.
7178 * debug/segfault.c: Fix typos in comments.
7181 * stdio-common/tempnam.c: Fix comment, it is not checked that
7182 TMPDIR points to a writable directory.
7185 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7186 memory allocated for the name server address.
7189 * nscd/connections.c (handle_request): Using sendfile always
7190 requires that mmap is used for the database.
7191 Patch by Petr Baudis <pasky@suse.cz>.
7194 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7195 suddenly has two or more addresses, ignore it and remove the old
7199 * resolv/res_hconf.c: Prepare for compiling outside libc.
7200 * nscd/res_hconf.c: New file.
7201 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7203 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7204 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7206 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7209 * debug/pcprofiledump.c: Turn on internationalization by calling
7210 setlocale. Patch mostly by Benno Schulenberg.
7213 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7215 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7216 * iconvdata/bug-iconv5.c: New file.
7218 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7221 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7222 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7223 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7224 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7225 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7226 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7227 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7228 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7230 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7233 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7234 lookup loop. Suggested by John Reiser.
7236 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7238 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7240 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7242 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7243 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7244 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7245 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7246 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7248 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7250 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7252 * po/nl.po: Update from translation team.
7254 2007-08-16 Andreas Jaeger <aj@suse.de>
7256 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7257 Reported by Peter Festner <peter.festner@ewetel.net>.
7259 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7261 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7263 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7265 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7266 to check for undefined symbols.
7268 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7269 If the syscall fails, set errno to the actual returned error number
7271 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7272 arguments are incorrect, set errno to EINVAL, if the syscall
7273 fails, set errno to the actual returned error number.
7275 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7276 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7278 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7279 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7281 (ASI_PNF, ASI_BLK_P): Don't define.
7282 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7283 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7285 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7286 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7289 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7291 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7292 FE_UNDERFLOW on Niagara CPUs.
7294 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7297 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7299 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7300 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7301 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7302 flush should be used or not inside of the function.
7303 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7305 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7306 __thread_start): Use HIDDEN_JUMPTARGET.
7307 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7308 __thread_start): Likewise.
7309 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7311 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7312 Add libc_hidden_proto.
7313 (STRTOF): Add libc_hidden_proto.
7314 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7315 (strtold_l, wcstold_l): Use them as second argument for
7318 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7320 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7322 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7324 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7326 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7328 * po/bg.po: New file. From the translation team.
7330 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7332 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7333 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7334 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7335 when each feature was introduced.
7337 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7338 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7339 (CHECK_HASH): New macro.
7340 (PREPARE_VERSION): Use it.
7342 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7343 prototype if not __ASSUME_PSELECT.
7344 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7345 prototype if not __ASSUME_PPOLL.
7347 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7349 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7350 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7353 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7355 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7356 (_libc_vdso_platform_setup): If vDSO is not available point
7357 __vdso_gettimeofday to the vsyscall.
7358 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7359 __vdso_gettimeofday instead of vsyscall.
7361 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7363 * nscd/servicescache.c: Include kernel-features.h.
7364 * nscd/gai.c: Likewise.
7365 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7366 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7367 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7368 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7369 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7370 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7371 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7372 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7373 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7375 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7377 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7378 and _dl_get_origin defines anymore.
7380 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7381 Build fix for systems which might lack POSIX timer support.
7383 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7384 (_libc_vdso_platform_setup): Mangle function pointers before storing
7386 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7387 Demangle vdso pointer before use.
7388 (INTERNAL_VSYSCALL): Likewise.
7390 * elf/cache.c (primes): Mark as const.
7391 Noted by Roland McGrath.
7393 2007-08-01 Andreas Jaeger <aj@suse.de>
7394 Jakub Jelinek <jakub@redhat.com>
7396 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7397 (options): Add option.
7398 (parse_opt): Handle option.
7399 (manual_link): Adjust process_file caller. Call implicit_soname.
7400 (search_dir): Formatting. Use and populate auxiliary cache.
7401 (main): Load and save auxiliary cache.
7402 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7403 stat64 from fstat64 to caller.
7404 (implicit_soname): New function.
7405 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7406 leave *soname as NULL.
7407 * elf/cache.c: Include libgen.h.
7408 (print_entry, print_cache, compare, save_cache, add_to_cache):
7409 Formatting and cleanups.
7410 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7411 aux_cache_file): New structures.
7412 (AUX_CACHEMAGIC): Define.
7413 (primes): New array.
7414 (aux_hash_size, aux_hash): New variables.
7415 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7416 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7417 load_aux_cache, save_aux_cache): New functions.
7418 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7419 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7420 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7421 (process_file): Adjust prototype.
7423 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7425 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7428 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7430 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7431 r_found_version structure as second parameter.
7432 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7433 (_dl_vdso_vsym): Change type of second parameter accordingly.
7434 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7435 (_libc_vdso_platform_setup): Adjust.
7436 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7437 (_libc_vdso_platform_setup): Likewise.
7439 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7440 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7441 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7442 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7443 * csu/libc-start.c: Pretty printing.
7444 Use VDSO_SETUP if defined.
7445 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7446 and let generic code call into _libc_vdso_platform_setup.
7447 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7448 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7449 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7450 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7451 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7453 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7454 (sysdep_rountines): Add dl-vdso.
7456 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7459 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7460 attribute_hidden to __vdso_gettimeofday prototype.
7462 2007-08-12 Roland McGrath <roland@redhat.com>
7464 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7465 From: Karl Berry <karl@freefriends.org>.
7467 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7469 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7470 an atime update for the files we read.
7472 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7474 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7476 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7479 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7480 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7481 * misc/mkostemp.c: New file.
7482 * misc/mkostemp64.c: New file.
7483 * stdlib/stdlib.h: Declare the new functions.
7484 * sysdeps/posix/tempname.c: Add new parameter which is added to
7485 the flags for open. Remove __GT_BIGFILE handling.
7486 * stdio-common/tempname.c: Likewise.
7487 * include/stdio.h: Adjust __gen_tempname prototype.
7488 Renumber __GT_* constants.
7489 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7490 * misc/mkdtemp.c: Likewise.
7491 * misc/mkstemp.c: Likewise.
7492 * misc/mkstemp64.c: Likewise.
7493 * misc/mktemp.c: Likewise.
7494 * stdio-common/tempnam.c: Likewise.
7495 * stdio-common/tmpfile.c: Likewise.
7496 * stdio-common/tmpfile64.c: Likewise.
7497 * stdio-common/tmpnam.c: Likewise.
7498 * stdio-common/tmpnam_r.c: Likewise.
7500 2007-08-10 Roland McGrath <roland@frob.com>
7502 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7504 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7505 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7507 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7509 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7511 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7512 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7513 * nss/nss_files/files-have_o_cloexec.c: New file.
7515 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7518 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7520 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7521 ___new_wcstold_l): New weak aliases.
7522 (strtold_l, wcstold_l): Use them as second argument for
7525 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7527 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7528 register in test for error.
7530 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7531 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7533 * po/sv.po: Update from translation team.
7535 2007-08-06 Roland McGrath <roland@redhat.com>
7537 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7538 Remove __strto*_l inlines.
7539 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7540 * stdlib/strtod.c: Add libc_hidden_def.
7541 * stdlib/strtod_l.c: Likewise.
7542 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7543 for __new_strtold and __new_wcstold.
7544 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7546 * stdlib/strtol.c: Add libc_hidden_def.
7547 * stdlib/strtol_l.c: Likewise.
7548 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7551 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7553 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7554 * scripts/data/localplt-generic.data: ... here.
7555 * elf/Makefile (check-data): Get generic file if no other.
7556 ($(objpfx)check-localplt.out): Make target unconditional.
7558 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7561 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7563 * po/zh_CN.po: Updated translation from translation team.
7565 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7568 Don't use CGOTSETUP and CGOTRESTORE macros.
7570 2007-08-04 Roland McGrath <roland@redhat.com>
7572 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7574 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7576 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7577 __extension__ around the whole statement expression.
7579 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7581 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7582 elements during initialization.
7584 * po/pl.po: Updated translation from translation team.
7585 * po/tr.po: Likewise.
7586 * po/nl.po: Likewise.
7588 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7590 * rt/aio.h: Add __nonnull attributes.
7592 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7594 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7595 * stdlib/Makefile (tests): Add tst-strtod5.
7596 (tst-strtod5-ENV): New.
7597 * stdlib/tst-strtod5.c: New file.
7599 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7601 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7604 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7607 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7609 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7612 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7614 * io/Makefile (aux): Add have_o_cloexec.
7615 * include/fcntl.h: Declare __have_o_cloexec.
7616 * io/have_o_cloexec.c: New file.
7617 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7618 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7619 fcntl call if not necessary.
7620 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7623 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7624 Avoid memset, add explicit initialization.
7625 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7626 to the end and change into zero-sized array.
7627 Move lock member to fill a hole on 64-bit platforms.
7629 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7631 * include/stdlib.h: Add __strto*_internal prototypes here.
7632 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7634 * include/wchar.h: Add __wcsto*_internal prototypes.
7635 * sysdeps/generic/inttypes.h: No need to protect the declaration
7636 of the __strto*_internal and __wcsto*_internal members here.
7638 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7640 2007-08-02 Roland McGrath <roland@redhat.com>
7642 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7643 $(inst_bindir)/getconf if possible.
7645 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7646 (generated): Add it.
7647 ($(inst_libexecdir)/getconf): Use it.
7649 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7651 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7652 /proc is faster and sufficient. /sys is still needed for
7655 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7657 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7658 syscall as __fallocate64.
7659 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7660 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7662 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7664 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7667 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7668 if off_t is different rank from size_t.
7670 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7671 uw_frame_state_for): Avoid type punning warnings.
7672 * sysdeps/generic/unwind-dw2-fde-glibc.c
7673 (_Unwind_IteratePhdrCallback): Likewise.
7674 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7675 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7676 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7679 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7681 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7682 total processors using sysfs.
7683 (__get_nprocs): Use sysfs to determine which processors are online.
7685 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7687 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7688 syscall arguments count.
7690 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7692 2007-07-30 Roland McGrath <roland@redhat.com>
7694 * manual/libc.texinfo: Update copyrights, formatting magic, and
7695 @dircategory. From Karl Berry <karl@freefriends.org>.
7697 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7700 * io/Makefile (headers): Add bits/fcntl2.h.
7702 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7704 (__CPU_EQUAL_S): Likewise.
7706 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7707 (tests): Add tst-cpuset.
7708 * posix/sched_cpualloc.c: New file.
7709 * posix/sched_cpufree.c: New file.
7710 * posix/tst-cpuset.c: New file.
7711 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7713 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7714 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7715 macros. Define CPU_*_S macros.
7717 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7719 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7723 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7724 #.0g and value rounded to 1.0.
7725 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7727 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7729 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7730 for int_frac_digits and frac_digits.
7732 * login/logout.c (logout): Avoid aliasing violation.
7733 * login/logwtmp.c (logwtmp): Likewise.
7735 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7737 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7739 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7741 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7743 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7746 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7748 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7750 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7751 char * to avoid warning.
7752 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7754 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7756 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7757 allocate_arrays): Cast second argument to charmap_find_symbol
7758 to char * to avoid warnings.
7760 * locale/programs/repertoire.c (repertoire_new_char): Change
7761 from_nr, to_nr and cnt to unsigned long, adjust printf format
7764 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7765 Cast second argument to new_element to char * to avoid warnings.
7767 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7769 * intl/gettextP.h (struct loaded_domain): Change plural to const
7770 struct expression *.
7771 * intl/plural-eval.c (plural_eval): Change first argument to
7772 const struct expression *.
7773 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7774 argument to const struct expression **.
7775 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7777 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7778 in call to __gettext_free_exp.
7780 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7781 unitialized wstring/wpattern var warnings.
7783 * posix/runtests.c (struct a_test): Make data field const char *.
7785 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7786 vars if not LDBL_MANT_DIG >= 106.
7788 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7790 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7791 __find_specmb to avoid warning.
7793 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7795 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7798 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7801 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7802 tv var when it will be actually used.
7804 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7807 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7808 char array resp. pointer.
7809 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7811 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7812 to const unsigned char **.
7813 (ucs4_to_cns11643): Change second argument to unsigned char *.
7814 * iconvdata/euc-tw.c (BODY): Change endp type to
7815 const unsigned char *.
7816 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7818 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7819 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7820 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7821 types to unsigned char pointers/arrays instead of char.
7822 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7824 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7825 * iconvdata/jis0212.h: Include assert.h.
7826 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7827 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7828 of trying to handle that.
7829 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7831 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7832 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7833 two dimensional const unsigned char arrays.
7834 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7835 Initialize endp to inptr to shut up a warning.
7837 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7840 * time/strptime_l.c (__strptime_internal): Silently ignore
7841 strftime modifiers and field width in recursive calls.
7843 * include/time.h (enum ptime_locale_status): Remove.
7844 (__strptime_internal): Remove decided and era_cnt arguments,
7845 add statep argument.
7846 * time/strptime_l.c (__strptime_internal): Remove decided
7847 and era_cnt arguments, add statep argument. Don't recompute
7848 any fields in recursive calls, only update caller's tm
7849 and state, if recursive call fails, don't change tm nor
7851 (get_alt_number): Adjust.
7852 (recursive): Adjust caller.
7853 (strptime): Likewise.
7854 * time/strptime.c (strptime): Likewise.
7856 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7858 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7859 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7860 if from and to charsets are the same.
7861 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7862 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7863 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7865 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7867 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7868 Don't define wint_t when __need_mbstate_t unless it
7870 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7871 in the typedef if possible.
7872 * wctype/wctype.h (wint_t): Define by including
7873 wchar.h with __need_wint_t instead of including stddef.h
7874 with __need_wint_t and as fallback definining it ourselves.
7875 * iconv/gconv.h (__need_wint_t): Define before including
7877 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7878 or _GLIBCPP_USE_WCHAR_T.
7879 (__need_wchar_t): Don't define
7880 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7881 (__need_wint_t): Don't define before including stddef.h,
7882 define before including wchar.h only if _LIBC or
7883 _GLIBCPP_USE_WCHAR_T.
7884 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7885 * sysdeps/mach/hurd/_G_config.h: Likewise.
7886 * sysdeps/generic/_G_config.h: Likewise.
7887 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7888 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7889 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7890 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7892 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7894 * sysdeps/posix/posix_fallocate64.c: Undefine
7895 __posix_fallocate64_l64 before alias handling.
7896 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7897 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7898 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7899 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7901 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7903 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7905 * locale/programs/ld-collate.c (atwc): New variable.
7906 (add_to_tablewc): New toplevel function, moved from collate_output.
7907 (collate_output): Remove add_to_tablewc nested function.
7909 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7910 (name_insert): New function.
7911 (write_output): Remove hash_table and hash_size vars and name_insert
7914 2007-07-24 Roland McGrath <roland@redhat.com>
7916 * Makerules (install-others-programs-nosubdir): New target.
7917 (install-no-libc.a-nosubdir): Depend on it.
7919 * iconv/Makefile (install-others-programs): Set this instead of
7921 * login/Makefile (install-others-programs): Likewise.
7922 * posix/Makefile (install-others-programs): Likewise.
7924 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7927 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7929 * io/Makefile (tests): Add tst-posix_fallocate.
7930 * io/tst-posix_fallocate.c: New file.
7932 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7935 2007-07-22 Roland McGrath <roland@frob.com>
7937 * hurd/getdport.c: Add missing copyright year update.
7939 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7940 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7942 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7944 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7946 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
7947 O_CLOEXEC is needed.
7948 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
7949 Avoid additional fcntl to set O_CLOEXEC if not needed.
7950 * nis/nss_compat/compat-initgroups.c: Likewise.
7951 * nis/nss_compat/compat-pwd.c: Likewise.
7952 * nis/nss_compat/compat-spwd.c: Likewise.
7954 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
7957 * manual/errno.texi: Change ECANCELED value to 119.
7960 * mach/lock-intern.h: Include <sys/cdefs.h>.
7963 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
7967 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
7970 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
7972 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
7974 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
7976 * sysdeps/mach/hurd/i386/tls.h: Likewise.
7978 2007-07-21 Ulrich Drepper <drepper@redhat.com>
7980 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
7981 descriptor received from nscd.
7983 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
7985 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
7986 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7987 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7988 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7989 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7990 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7992 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7995 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
7998 * login/forkpty.c (forkpty): Close master and slave fds on
7999 fork failure. Patch by
8000 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8002 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8004 * include/features.h (__USE_ISOC95): New define.
8005 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8006 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8007 for -std=iso9899:199409.
8008 * CONFORMANCE: Remove comments about unsupported AMD1.
8010 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8012 * sysdeps/ia64/sched_cpucount.c: New file.
8013 * sysdeps/powerpc/sched_cpucount.c: New file.
8015 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8016 __BEGIN_DECLS/__END_DECLS around the prototype.
8017 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8018 pointer to const cpu_set_t.
8020 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8021 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8022 __need_size_t and include stddef.h.
8023 * sysvipc/sys/msg.h: Likewise.
8024 * posix/sched.h: Likewise.
8025 * hurd/hurd/signal.h (__need_size_t): Define.
8027 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8028 neither does signal.h in pedantic ISO C namespaces. stdio.h
8029 no longer defines wint_t or wchar_t.
8031 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8032 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8033 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8034 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8035 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8036 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8037 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8038 * debug/printf_chk.c (__printf_chk): Likewise.
8039 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8040 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8042 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8045 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8046 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8048 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8051 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8052 * malloc/malloc.h (realloc): Likewise.
8054 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8055 if one of proc_file_chain streams has that fileno.
8056 * stdio-common/Makefile (tests): Add tst-popen2.
8057 * stdio-common/tst-popen2.c: New test.
8059 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8061 * elf/ldconfig.c: Allow GPLv2 or any later version.
8062 * elf/readlib.c: Likewise.
8063 * elf/chroot_canon.c: Likewise.
8064 * elf/cache.c: Likewise.
8065 * nscd/mem.c: Likewise.
8066 * nscd/getpwuid_r.c: Likewise.
8067 * nscd/grpcache.c: Likewise.
8068 * nscd/aicache.c: Likewise.
8069 * nscd/getsrvbynm_r.c: Likewise.
8070 * nscd/nscd.c: Likewise.
8071 * nscd/servicescache.c: Likewise.
8072 * nscd/getsrvbypt_r.c: Likewise.
8073 * nscd/initgrcache.c: Likewise.
8074 * nscd/gethstbyad_r.c: Likewise.
8075 * nscd/gethstbynm2_r.c: Likewise.
8076 * nscd/getgrnam_r.c: Likewise.
8077 * nscd/nscd_setup_thread.c: Likewise.
8078 * nscd/getpwnam_r.c: Likewise.
8079 * nscd/gai.c: Likewise.
8080 * nscd/connections.c: Likewise.
8081 * nscd/dbg_log.c: Likewise.
8082 * nscd/cache.c: Likewise.
8083 * nscd/hstcache.c: Likewise.
8084 * nscd/nscd_conf.c: Likewise.
8085 * nscd/getgrgid_r.c: Likewise.
8086 * nscd/pwdcache.c: Likewise.
8087 * catgets/gencat.c: Likewise.
8088 * locale/programs/linereader.h: Likewise.
8089 * locale/programs/locarchive.c: Likewise.
8090 * locale/programs/ld-paper.c: Likewise.
8091 * locale/programs/locfile-kw.h: Likewise.
8092 * locale/programs/ld-address.c: Likewise.
8093 * locale/programs/xmalloc.c: Likewise.
8094 * locale/programs/ld-time.c: Likewise.
8095 * locale/programs/localedef.c: Likewise.
8096 * locale/programs/simple-hash.c: Likewise.
8097 * locale/programs/xstrdup.c: Likewise.
8098 * locale/programs/ld-numeric.c: Likewise.
8099 * locale/programs/locfile-kw.gperf: Likewise.
8100 * locale/programs/ld-collate.c: Likewise.
8101 * locale/programs/charmap-kw.gperf: Likewise.
8102 * locale/programs/charmap.h: Likewise.
8103 * locale/programs/charmap-kw.h: Likewise.
8104 * locale/programs/config.h: Likewise.
8105 * locale/programs/locfile.c: Likewise.
8106 * locale/programs/ld-ctype.c: Likewise.
8107 * locale/programs/charmap.c: Likewise.
8108 * locale/programs/ld-messages.c: Likewise.
8109 * locale/programs/repertoire.h: Likewise.
8110 * locale/programs/locale.c: Likewise.
8111 * locale/programs/ld-name.c: Likewise.
8112 * locale/programs/linereader.c: Likewise.
8113 * locale/programs/locfile.h: Likewise.
8114 * locale/programs/3level.h: Likewise.
8115 * locale/programs/ld-monetary.c: Likewise.
8116 * locale/programs/ld-measurement.c: Likewise.
8117 * locale/programs/charmap-dir.c: Likewise.
8118 * locale/programs/ld-identification.c: Likewise.
8119 * locale/programs/localedef.h: Likewise.
8120 * locale/programs/charmap-dir.h: Likewise.
8121 * locale/programs/repertoire.c: Likewise.
8122 * locale/programs/simple-hash.h: Likewise.
8123 * locale/programs/ld-telephone.c: Likewise.
8124 * locale/programs/locale-spec.c: Likewise.
8125 * locale/programs/locfile-token.h: Likewise.
8126 * posix/getconf.c: Likewise.
8127 * iconv/dummy-repertoire.c: Likewise.
8128 * iconv/iconv_charmap.c: Likewise.
8129 * iconv/iconvconfig.c: Likewise.
8130 * iconv/iconv_prog.c: Likewise.
8131 * malloc/memusagestat.c: Likewise.
8132 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8134 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8136 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8137 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8138 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8139 check for the first argument.
8141 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8144 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8145 (__tgmath_real_type): Fix if expr is const int or other const
8146 qualified integral type.
8147 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8148 expressions and handle const qualified arguments.
8149 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8150 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8151 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8152 statement expressions.
8153 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8154 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8155 (__TGMATH_UNARY_IMAG): Define.
8156 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8157 * math/Makefile (tests): Add test-tgmath2.
8158 (CFLAGS-test-tgmath2.c): Add.
8159 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8160 count_cfloat, count_cldouble): New variables.
8162 (main): Check number of complex calls as well.
8163 (F(compile_test)): Add complex tests and tests with const qualified
8165 (y, z, ccount): Define.
8166 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8167 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8168 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8169 F(cproj)): New functions.
8170 * math/test-tgmath2.c: New test.
8172 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8175 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8176 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8178 * dlfcn/Makefile (distribute): Add glreflib3.c.
8179 (module-names): Add glreflib3.
8180 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8182 (LDFLAGS_glreflib3.so): New.
8183 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8185 * dlfcn/glreflib3.c: New file.
8187 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8188 returned -1, return NULL.
8189 * intl/explodename.c (_nl_explode_name): Return -1 if
8190 _nl_normalize_codeset failed.
8192 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8194 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8195 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8196 and avoid branch misspredicts for > 31 bytes memset case.
8197 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8198 Remove toc ref to __cache_line_size.
8200 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8201 to get ISA-V2.0 branch hints.
8202 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8203 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8204 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8205 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8206 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8207 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8208 Remove toc ref to __cache_line_size.
8210 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8211 Include math_ldbl_opt.h.
8213 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8216 * time/strptime_l.c (__strptime_internal): Implement greedy
8217 matching of weekday and month names.
8219 2007-07-09 Roland McGrath <roland@redhat.com>
8221 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8222 (ELF_NOTE_ABI): Use it.
8223 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8225 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8227 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8228 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8230 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8233 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8234 in loop to look for conversion specifier to avoid testing of
8236 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8237 * stdio-common/bug18.c: New file.
8238 * stdio-common/bug18a.c: New file.
8239 * stdio-common/bug19.c: New file.
8240 * stdio-common/bug19a.c: New file.
8242 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8244 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8247 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8249 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8250 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8251 Return NULL if mmap failed instead of asserting it does not.
8252 (calloc): Check for integer overflow.
8254 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8257 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8260 * nis/nss-default.c: Include errno.h.
8261 (init): Preserve errno.
8263 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8265 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8267 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8269 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8271 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8273 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8275 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8277 * sysdeps/s390/dl-procinfo.c: New file.
8278 * sysdeps/s390/dl-procinfo.h: New file.
8279 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8281 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8283 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8284 in PT_NOTE segments with multiple notes.
8285 * elf/readelflib.c (process_elf_file): Likewise.
8287 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8289 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8292 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8294 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8296 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8298 * include/link.h: Don't include rtld-lowlevel.h.
8299 (struct link_map): Remove l_scope_lock.
8300 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8301 (_dl_scope_free_list): New field (variable) in _rtld_global.
8302 (DL_LOOKUP_SCOPE_LOCK): Remove.
8303 (_dl_scope_free): New prototype.
8304 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8305 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8306 (_dl_profile_fixup): Likewise.
8307 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8308 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8309 THREAD_GSCOPE_RESET_FLAG around it.
8310 * elf/dl-close.c (_dl_close_worker): Don't use
8311 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8312 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8313 scopes were queued or if l_scope_mem has been abandoned.
8314 * elf/dl-open.c (_dl_scope_free): New function.
8315 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8316 * elf/dl-support.c (_dl_scope_free_list): New variable.
8317 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8318 Remove DL_LOOKUP_SCOPE_LOCK handling.
8319 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8321 * elf/dl-object.c (_dl_new_object): Don't use
8322 __rtld_mrlock_initialize.
8324 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8326 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8328 (rtld_global_ro): Likewise.
8330 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8332 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8333 Move PT_LOAD checking to...
8334 (_dl_addr_inside_object): ... here, new function.
8335 * elf/dl-sym.c (do_sym): If not l_contiguous,
8336 call _dl_addr_inside_object.
8337 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8338 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8339 * elf/dl-open.c (dl_open_worker): Likewise.
8340 (_dl_addr_inside_object): New function if IS_IN_rtld.
8341 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8342 holes are present or are PROT_NONE protected.
8343 * include/link.h (struct link_map): Add l_contiguous field.
8344 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8346 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8347 Tomas Janousek <tjanouse@redhat.com>
8348 Ulrich Drepper <drepper@redhat.com>
8351 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8352 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8354 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8355 unused member a bitmap.
8356 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8357 servers are configured.
8359 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8361 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8363 2007-06-17 Andreas Schwab <schwab@suse.de>
8365 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8367 2007-06-16 Andreas Jaeger <aj@suse.de>
8370 * sysdeps/unix/sysv/linux/sys/ptrace.h
8371 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8372 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8373 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8374 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8375 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8377 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8378 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8379 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8380 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8382 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8385 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8386 determining whether there are IPv4/IPv6 addresses, ignore loopback
8389 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8391 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8392 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8393 as the return type. Change type of "r" variable to CMPtype.
8394 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8395 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8396 * soft-fp/gedf2.c (__gedf2): Likewise.
8397 * soft-fp/gesf2.c (__gesf2): Likewise.
8398 * soft-fp/getf2.c (__getf2): Likewise.
8399 * soft-fp/ledf2.c (__ledf2): Likewise.
8400 * soft-fp/lesf2.c (__lesf2): Likewise.
8401 * soft-fp/letf2.c (__letf2): Likewise.
8402 * soft-fp/unorddf2 (__unorddf2): Likewise.
8403 * soft-fp/unordsf2 (__unordsf2): Likewise.
8404 * soft-fp/unordtf2 (__unordtf2): Likewise.
8406 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8408 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8409 make sure gcc doesn't mess around with this.
8411 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8413 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8415 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8417 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8418 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8419 at most once per _dl_close_worker.
8421 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8423 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8424 __sched_cpucount as const.
8425 * posix/sched_cpucount.c: Adjust.
8427 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8428 instruction for counting bits.
8429 * sysdeps/x86_64/sched_cpucount.c: New file.
8431 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8433 * configure.in: Avoid variable named BASH.
8434 * config.make.in: Likewise.
8435 Patch in part by Mike Frysinger.
8437 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8440 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8441 pseudo-zeros as zero.
8442 * sysdeps/x86_64/ldbl2mpn.c: New file.
8443 * sysdeps/ia64/ldbl2mpn.c: New file.
8445 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8447 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8448 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8449 Remove unreachable code at the end.
8451 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8453 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8454 ldbl-128ibm in comment.
8455 (fpclassifyl): Correct classification of denormals.
8456 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8457 return value for MIN denormal. Rewrite using long double math too
8458 correctly handle denormals and canonicalize the results.
8460 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8462 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8463 (__mpn_construct_long_double): Fix conversion where result ought
8464 to be smaller than __LDBL_MIN__, or the low double should be
8465 denormal. Fix decision where to negate low double - honor round
8467 * stdio-common/tst-sprintf2.c: Include string.h.
8468 (COMPARE_LDBL): Define.
8469 (TEST): Also test whether a string hexadecimal float representation
8470 can be parsed back to the number.
8471 (main): Add a couple of further tests.
8473 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8475 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8476 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8477 is non-zero, but smaller than 2 * __DBL_MIN__.
8478 * stdio-common/tst-sprintf2.c: New test.
8479 * stdio-common/Makefile (tests): Add tst-sprintf2.
8481 * math/test-misc.c (main): Don't run last batch of tests with
8482 IBM long double format.
8484 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8486 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8487 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8488 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8489 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8490 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8491 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8492 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8493 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8494 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8495 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8496 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8501 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8505 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8507 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8508 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8510 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8512 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8514 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8519 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8521 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8522 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8523 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8524 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8525 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8526 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8527 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8528 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8530 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8532 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8533 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8534 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8535 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8536 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8537 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8538 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8539 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8541 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8543 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8544 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8545 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8546 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8548 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8550 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8551 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8553 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8555 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8556 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8557 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8558 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8560 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8562 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8563 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8565 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8567 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8568 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8570 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8571 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8572 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8573 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8575 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8577 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8578 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8579 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8580 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8582 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8584 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8585 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8586 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8587 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8588 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8589 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8591 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8593 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8594 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8595 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8596 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8598 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8600 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8601 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8602 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8603 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8604 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8605 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8606 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8607 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8608 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8609 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8610 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8611 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8612 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8613 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8614 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8615 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8617 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8619 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8622 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8624 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8625 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8627 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8629 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8630 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8631 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8632 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8633 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8634 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8635 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8636 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8637 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8638 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8640 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8642 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8644 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8646 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8647 branch miss-predicts. Ensure that cache line crossing does not impact
8650 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8652 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8653 "../../powerpc32/power4/memcopy.h".
8654 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8655 "../../powerpc32/power4/wordcopy.c".
8657 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8659 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8660 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8661 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8662 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8663 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8664 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8666 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8668 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8670 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8672 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8673 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8674 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8675 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8676 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8677 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8678 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8679 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8681 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8683 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8685 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8687 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8688 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8689 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8690 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8691 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8692 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8693 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8695 2007-05-29 Roland McGrath <roland@redhat.com>
8697 * po/Makefile (po-sed-cmd): New variable.
8698 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8700 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8702 * crypt/md5-crypt.c: Fix comment.
8704 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8705 of crashing. When this is the case or if the reply is malformed,
8706 don't try to close the new file descriptor since it does not
8708 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8710 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8712 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8713 if __NR_utimensat is not defined.
8715 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8717 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8719 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8721 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8722 (open): Fix comment typos. Don't call __open_2 if flags
8723 is a compile time constant without O_CREAT.
8724 (__open64_2): Add nonnull attribute.
8725 (open64): Fix comment typos. Don't call __open64_2 if flags
8726 is a compile time constant without O_CREAT.
8727 (__openat_2): Add nonnull attribute, fix nonnull attribute
8729 (openat): Fix comment typos. Don't call __openat_2 if flags
8730 is a compile time constant without O_CREAT.
8731 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8733 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8734 is a compile time constant without O_CREAT.
8736 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8738 * Makerules (sysd-rules): Define PTW for ptw-* files.
8739 * Versions: Define GLIBC_2.7 for libc.
8740 * include/stdio.h: Declare __fortify_fail.
8741 * debug/fortify_fail.c: New file.
8742 * debug/Makefile (routines): Add fortify_fail.
8743 * debug/chk_fail.c: Use __fortify_fail.
8744 * debug/stack_chk_fail.c: Likewise.
8745 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8746 __openat64_2 for GLIBC_2.7.
8747 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8748 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8749 and fails if necessary.
8750 * io/open64.c: Likewise.
8751 * io/openat.c: Likewise.
8752 * io/openat64.c: Likewise.
8753 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8754 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8755 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8756 * io/bits/fcntl2.h: New file.
8757 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8759 * include/bits/fcntl2.h: New file.
8760 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8762 * sysdeps/unix/sysv/linux/open_2.c: New file.
8764 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8766 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8767 as second parameter to handle_intel.
8769 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8772 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8774 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8775 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8777 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8778 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8779 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8781 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8783 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8786 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8787 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8788 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8790 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8793 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8794 reinitialize workend at the start of each do_positional format spec
8795 loop, free workstart before do_positional loops.
8796 (printf_unknown): Fix size of work_buffer.
8797 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8799 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8800 (public_sET_STATe): If ms->version < 3, put all chunks into
8801 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8804 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8805 * malloc/hooks.c: Likewise.
8806 * malloc/arena.c: Likewise.
8807 * malloc/malloc.c (do_check_malloc_state): Don't assert
8808 n_mmaps is not greater than n_mmaps_max. This removes the need
8809 for the previous change.
8811 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8814 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8816 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8817 Define for kernel >= 2.6.22.
8819 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8821 * elf/dl-close.c (_dl_close_worker): When removing object from
8822 global scope, wait for all lookups to finish afterwards.
8823 * elf/dl-open.c (add_to_global): When global scope array must
8824 grow, allocate a new one and free old array only after all
8826 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8827 (_dl_lookup_symbol_x): Likewise.
8828 * elf/dl-support.c: Define _dl_wait_lookup_done.
8829 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8830 _dl_wait_lookup_done.
8832 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8833 not overlapping with arena.
8835 * malloc/mcheck.c (reallochook): If size==0, free the block.
8837 * rt/tst-shm.c: Use fstat64 instead of fstat.
8839 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8840 __NR_sync_file_range is not defined.
8842 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8844 Dummy files to prevent stub versions from being used.
8845 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8846 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8847 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8848 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8850 * version.h (VERSION): Set to 2.6.90.
8852 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8854 * version.h (VERSION): Define to 2.6.
8855 * include/features.h (__GLIBC_MINOR__): Define to 6.
8857 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8859 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8862 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8864 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8865 number of mmaps. n_mmaps_max is the target.
8866 * malloc/hooks.c: Likewise.
8867 * malloc/arena.c: Likewise.
8869 2007-05-12 Andreas Jaeger <aj@suse.de>
8871 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8874 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8876 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8877 adding new variables.
8879 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8880 optimize. Completely extend global scope array before making the
8881 new entries visible.
8883 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8885 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8886 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8889 * include/link.h: Move l_version and l_nversion members around to
8892 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8894 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8895 (__sched_setaffinity_new): If syscall was successful and
8896 RESET_VGETCPU_CACHE is defined, use it before returning.
8897 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8899 * io/sys/stat.h: Make sure struct timespec is defined for
8902 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8904 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8905 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8906 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8907 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8908 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8909 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8910 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8911 * io/sys/stat.h: Declare utimensat, futimens.
8912 * io/utimensat.c: New file.
8913 * io/futimens.c: New file.
8914 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8915 * sysdeps/unix/sysv/linux/futimens.c: New file.
8916 * io/Makefile (routines): Add utimensat, futimens.
8917 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8918 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8919 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8922 * include/sys/cdefs.h: Redefine __nonnull so that test for
8923 incorrect parameters in the libc code itself are not omitted.
8925 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8927 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8928 exception in addition to inexact when asked to raise only FE_INEXACT.
8931 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8934 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8937 * string/strfry.c (strfry): Make result more random.
8939 2007-05-07 Richard Henderson <rth@redhat.com>
8941 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8942 if __NO_LONG_DOUBLE_MATH.
8943 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8944 available in the compiler, add .arch directive to the assembly.
8946 2007-05-07 Jakub Jelinek <jakub@redhat.com>
8948 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
8949 compat_symbol to GLIBC_2_1.
8950 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
8951 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
8952 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
8953 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
8954 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
8955 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
8956 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
8958 (__isnanl): New compat_symbol.
8960 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8961 Jakub Jelinek <jakub@redhat.com>
8963 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
8964 (new_heap): Initialize mprotect_size.
8965 (grow_heap): When growing, only mprotect from mprotect_size till
8966 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
8967 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
8969 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
8970 Peter Bergner <bergner@us.ibm.com>
8972 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
8973 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
8974 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
8975 * sysdeps/powerpc/fpu/fe_mask.c: New file.
8976 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
8977 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
8978 Call __fe_mask_env() if all FP exceptions disabled.
8979 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
8980 from old FPSCR to new fenv to propagate DFP rounding modes.
8981 Call __fe_mask_env() if FP exceptions previously enabled.
8982 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
8983 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
8984 transitioning from all exceptions disabled to any exception enabled
8986 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
8987 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
8988 when transitioning from all exceptions disabled to any exception
8989 enabled or visa versa.
8990 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
8991 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
8992 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
8993 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
8994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
8995 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
8997 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9000 * posix/unistd.h: Remove __THROW from fdatasync.
9002 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9005 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9007 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9009 * stdio-common/vfprintf.c (process_string_arg): Optimize
9010 ridiculous precision in wide char code printing multi-byte string.
9011 Reported by Jim Meyering <jim@meyering.net>.
9014 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9015 boundaries to work around systems with overlapping binary loading.
9016 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9018 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9020 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9021 __mbsnrtowcs after last change.
9023 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9024 (get_ident): Likewise.
9026 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9028 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9029 with setting the sticky bit.
9030 * math/test-misc.c (main): Add more truncation tests.
9032 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9034 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9035 double in the function declaration.
9036 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9037 double in the function declaration.
9038 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9039 float in the function declaration.
9040 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9041 float in the function declaration.
9043 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9044 denormal operands. Do not generate FP_EX_DENORM exception.
9045 (FP_UNPACK_RAW_EP): Ditto.
9046 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9047 undefined _FP_UNPACK_RAW_E.
9048 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9049 undefined _FP_UNPACK_RAW_EP.
9050 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9051 undefined _FP_PACK_RAW_E.
9052 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9053 undefined _FP_PACK_RAW_EP.
9055 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9057 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9060 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9061 Jakub Jelinek <jakub@redhat.com>
9063 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9064 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9066 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9068 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9070 * math/test-misc.c (main): Add tests for rounding long double
9071 values close to smallest double denormalized value to double.
9073 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9075 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9076 condition for truncating to 0. Set sticky bit for such
9079 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9081 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9082 fixed length array for ignore.
9084 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9087 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9088 stack for large precisions.
9089 * stdio-common/test-vfprintf.c (main): Add test for large
9092 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9094 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9096 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9099 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9100 account in the size check.
9101 * resolv/tst-inet_ntop.c: New test.
9102 * resolv/Makefile (tests): Add tst-inet_ntop.
9104 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9105 Jakub Jelinek <jakub@redhat.com>
9108 * malloc/malloc.c: Keep separate list for first blocks on the bin
9109 lists with a given size. This helps skipping over list elements
9110 we know won't fit in two places.
9111 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9113 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9116 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9117 label to Teredo tunnel addresses 2001://32.
9119 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9121 * locale/programs/ld-collate.c (collate_read): Allow order_start
9124 * locale/programs/ld-collate.c (collate_read): Fix printing of
9128 * locale/C-translit.h.in: Add entry for U2044.
9131 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9132 hexa-decimal floats without exponent.
9133 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9135 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9137 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9138 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9139 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9140 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9142 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9145 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9147 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9148 of 0 after the out_fail label.
9150 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9153 * iconv/gconv_charset.h (strip): Allow ':'.
9154 * iconv/iconv_open.c (iconv_open): Adjust comment.
9156 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9158 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9161 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9164 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9165 alignment of buffer and tmp_buffer.
9166 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9167 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9168 alignment of buffer.
9169 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9170 bigger than INT_MAX.
9171 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9172 h_errnop arguments. Fail if buflen is too small.
9173 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9175 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9178 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9179 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9181 2007-04-22 Roland McGrath <roland@redhat.com>
9183 * elf/elf.h (NT_PRXFPREG): New macro.
9185 2007-04-19 Andreas Jaeger <aj@suse.de>
9188 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9189 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9192 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9194 * include/sys/mman.h: Mark madvise hidden.
9195 * misc/madvise.c: Add libc_hidden_def.
9197 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9199 * nis/nis_domain_of.c (__nis_domain_of): New function.
9200 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9201 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9202 * nis/nis_call.c (rec_dirsearch): Likewise.
9203 (first_shoot): Likewise. Remove search_parent_first argument.
9204 (struct nis_server_cache): Rename search_parent_first field
9206 (nis_server_cache_search, nis_server_cache_add): Rename
9207 search_parent_first argument to search_parent.
9208 (__nisfind_server): Likewise. If search_parent, call
9211 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9213 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9215 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9218 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9220 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9223 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9225 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9227 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9228 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9229 current number of locales in SUPPORTED.
9230 (create_archive): Initialize serial.
9231 (enlarge_archive): Preserve aliases rather than duplicating
9234 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9236 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9237 after _IO_un_link, not before it.
9239 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9240 special case handling when wcp == wstartp + 1. Fix a comment typo.
9241 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9243 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9245 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9246 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9247 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9249 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9250 _IO_file_xsgetn_maybe_mmap): Likewise.
9251 * libio/oldfileops.c (old_do_write): Likewise.
9252 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9253 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9254 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9255 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9256 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9257 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9258 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9259 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9260 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9261 _IO_file_underflow, _IO_file_underflow_mmap,
9262 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9263 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9264 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9265 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9266 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9267 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9268 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9269 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9270 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9271 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9272 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9273 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9274 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9275 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9276 _IO_adjust_column_internal, _IO_default_uflow_internal,
9277 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9278 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9279 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9280 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9281 _IO_file_close_it_internal, _IO_file_underflow_internal,
9282 _IO_file_overflow_internal, _IO_file_attach_internal,
9283 _IO_file_fopen_internal, _IO_file_sync_internal,
9284 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9285 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9286 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9287 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9288 _IO_seekpos_unlocked): Likewise.
9289 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9290 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9292 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9294 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9295 argument in xmalloc size computation.
9297 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9299 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9300 math_opt_barrier and math_force_eval macros.
9302 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9305 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9306 * sysdeps/i386/fpu/math_private.h: New file.
9307 * sysdeps/x86_64/fpu/math_private.h: New file.
9308 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9309 math_force_eval macros. Use "+m" constraint on asm rather than
9311 * math/s_nextafter.c (__nextafter): Likewise.
9312 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9314 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9315 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9316 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9317 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9318 math_opt_barrier and math_force_eval macros.
9319 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9320 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9321 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9322 (__nexttoward): Use math_opt_barrier and
9323 math_force_eval macros. Use "+m" constraint on asm rather than
9324 "=m" and "m". Only use asm to force double result if
9325 FLT_EVAL_METHOD is 2.
9326 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9327 (__nexttowardf): Use math_opt_barrier and
9328 math_force_eval macros. Use "+m" constraint on asm rather than
9329 "=m" and "m". Only use asm to force double result if
9330 FLT_EVAL_METHOD is not 0.
9331 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9332 (__nexttowardf): Use math_opt_barrier and
9333 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9334 x to float using asm.
9335 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9336 (__nldbl_nexttowardf): Use math_opt_barrier and
9337 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9338 x to float using asm.
9339 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9340 (__nexttowardf): Use math_opt_barrier and math_force_eval
9341 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9342 * math/bug-nextafter.c (zero, inf): New variables.
9343 (main): Add new tests.
9344 * math/bug-nexttoward.c (zero, inf): New variables.
9345 (main): Add new tests.
9347 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9350 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9351 exceptions both in SW and MXCSR.
9352 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9353 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9354 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9355 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9356 in MXCSR if SSE is available.
9357 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9359 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9361 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9362 Return 0 rather than 1.
9363 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9364 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9365 * math/test-fenv.c (feholdexcept_tests): New function.
9368 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9371 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9374 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9377 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9378 Reported by David Anderson <davea42@earthlink.net>.
9380 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9382 * posix/sys/wait.h: Remove unnecessary forward declaration.
9384 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9386 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9387 with obj->do_servers after first_shoot.
9389 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9391 * posix/Makefile (routines): Add sched_cpucount.
9392 (tests): Add tst-cpucount.
9393 * posix/sched_cpucount.c: New file.
9394 * posix/tst-cpucount.c: New file.
9395 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9396 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9397 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9398 * posix/sched.h: Define CPU_COUNT.
9400 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9402 * posix/fnmatch.c (STRUCT): Define.
9403 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9404 * posix/fnmatch_loop.c (struct STRUCT): New type.
9405 (FCT): Add ends argument. If ends != NULL and normal * is
9406 seen in the pattern, store current pattern and string pointers
9407 and return. Adjust recursive calls.
9408 (EXT): Adjust FCT callers.
9409 (STRUCT): Undef at the end of the file.
9410 * posix/Makefile (tests): Add tst-fnmatch2.
9411 * posix/tst-fnmatch2.c: New test.
9413 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9415 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9418 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9419 Change last argument to unsigned int.
9421 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9423 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9425 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9427 * config.h.in (HAVE_LIBCAP): Add.
9428 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9430 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9431 free_caps. Cast away const from 4th cap_set_flag argument.
9433 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9435 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9437 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9438 Add sync_file_range.
9439 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9441 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9443 * sysdeps/powerpc/bits/atomic.h
9444 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9445 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9446 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9447 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9448 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9449 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9450 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9451 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9452 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9453 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9454 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9455 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9456 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9457 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9458 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9459 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9460 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9461 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9462 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9463 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9465 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9467 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9468 (__cache_line_size): Define the variable here. Add
9469 attribute_hidden, remove weak_extern.
9470 (__libc_start_main): Set __cache_line_size
9472 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9473 (__cache_line_size): Define the variable here. Add
9474 attribute_hidden, remove weak_extern.
9475 (DL_PLATFORM_AUXV): Set __cache_line_size
9477 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9478 weak_extern, add attribute_hidden.
9479 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9481 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9483 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9485 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9488 * timezone/africa: Update from tzdata2007d.
9489 * timezone/asia: Likewise.
9490 * timezone/australasia: Likewise.
9491 * timezone/backward: Likewise.
9492 * timezone/europe: Likewise.
9493 * timezone/iso3166.tab: Likewise.
9494 * timezone/leapseconds: Likewise.
9495 * timezone/northamerica: Likewise.
9496 * timezone/southamerica: Likewise.
9497 * timezone/zone.tab: Likewise.
9499 * timezone/private.h: Update from tzcode2007d.
9500 * timezone/zdump.c: Likewise.
9501 * timezone/zic.c: Likewise.
9503 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9505 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9506 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9508 (nis_server_cache_search, nis_server_cache_add): New functions.
9509 (__nisfind_server): Use them. Add dbp and flags argument, if
9510 call __nisbind_create.
9511 (__nisbind_create): Add server_used and current_ep arguments,
9512 only call __nis_findfastest if server_used is ~0.
9513 (__do_niscall2, __prepare_niscall): Adjust callers.
9514 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9515 ckey_cache_euid, ckey_cache_lock): New variables.
9516 (get_ckey): New function.
9517 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9518 __pmap_getnisport. Save __pmap_getnisport result in
9519 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9521 * nis/nis_lookup.c (nis_lookup): Likewise.
9522 * nis/nis_table.c (nis_list): Likewise.
9523 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9526 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9527 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9528 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9529 _nss_nisplus_getservbyport_r): Likewise.
9530 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9531 _nss_nisplus_getnetbyaddr_r): Likewise.
9532 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9533 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9534 _nss_nisplus_getntohost_r): Likewise.
9535 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9536 _nss_nisplus_getrpcbynumber_r): Likewise.
9538 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9540 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9541 * configure: Rebuilt.
9543 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9545 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9547 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9550 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9553 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9555 * nscd/gai.c: Include alloca.h.
9556 (__libc_use_alloca): Define.
9558 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9560 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9562 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9563 (DL_DST_REQUIRED): Adjust user.
9565 * include/dlfcn.h (struct link_map): New forward decl.
9567 * inet/getnameinfo.c: Include stddef.h.
9568 (getnameinfo): Use offsetof.
9570 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9572 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9574 * string/strerror_l.c: Include stdlib.h.
9576 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9577 * config.make.in (gnu89-inline-CFLAGS): New variable.
9578 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9580 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9581 * argp/argp.h: Use it.
9582 * bits/mathinline.h: Likewise.
9583 * bits/sigset.h: Likewise.
9584 * bits/string.h: Likewise.
9585 * ctype/ctype.h: Likewise.
9586 * hurd/hurd.h: Likewise.
9587 * hurd/hurd/fd.h: Likewise.
9588 * hurd/hurd/port.h: Likewise.
9589 * hurd/hurd/signal.h: Likewise.
9590 * hurd/hurd/threadvar.h: Likewise.
9591 * hurd/hurd/userlink.h: Likewise.
9592 * io/sys/stat.h: Likewise.
9593 * libio/bits/stdio.h: Likewise.
9594 * libio/bits/stdio2.h: Likewise.
9595 * mach/lock-intern.h: Likewise.
9596 * mach/mach/mig_support.h: Likewise.
9597 * math/bits/cmathcalls.h: Likewise.
9598 * posix/bits/unistd.h: Likewise.
9599 * socket/bits/socket2.h: Likewise.
9600 * stdlib/bits/stdlib.h: Likewise.
9601 * stdlib/stdlib.h: Likewise.
9602 * string/argz.h: Likewise.
9603 * string/bits/string2.h: Likewise.
9604 * string/bits/string3.h: Likewise.
9605 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9606 * sysdeps/generic/inttypes.h: Likewise.
9607 * sysdeps/generic/machine-lock.h: Likewise.
9608 * sysdeps/generic/machine-sp.h: Likewise.
9609 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9610 * sysdeps/i386/i486/bits/string.h: Likewise.
9611 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9612 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9613 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9614 * sysdeps/mach/i386/machine-lock.h: Likewise.
9615 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9616 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9617 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9618 * sysdeps/s390/bits/string.h: Likewise.
9619 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9620 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9621 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9622 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9623 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9624 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9625 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9626 * wcsmbs/bits/wchar2.h: Likewise.
9627 * wcsmbs/wchar.h: Likewise.
9628 * stdlib/gmp.h: Likewise. Include <features.h> to get
9629 __extern_inline definition.
9631 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9633 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9637 * math/libm-test.inc (log_test): Test -Inf and NaN.
9638 (log10_test, log1p_test, log2_test): Test -Inf.
9639 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9640 FE_INVALID when argument is qNaN.
9641 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9642 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9643 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9644 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9645 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9646 testb $4, %ah and jump if non-zero.
9647 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9648 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9651 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9652 ancestors with the same depths.
9653 Patch by Niels Moeller <nisse@lysator.liu.se>.
9654 (filter_doc): Don't crash if argp is NULL.
9655 * argp/Makefile (tests): Add tst-argp2.
9656 * argp/tst-argp2.c: New test.
9659 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9661 (updwtmp_file): Likewise.
9664 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9665 (inet6_opt_append): Don't check extlen is big enough if extbuf
9667 (inet6_opt_finish): Likewise.
9668 * inet/Makefile (tests): Add test-inet6_opt.
9669 * inet/test-inet6_opt.c: New test.
9671 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9672 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9673 NLMSG_ERR. Instead use a page sized buffer.
9674 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9677 2007-03-14 Richard Henderson <rth@redhat.com>
9679 * sysdeps/alpha/fpu/s_llround.c: New file.
9680 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9681 * sysdeps/alpha/fpu/s_lround.c: New file.
9682 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9683 * sysdeps/alpha/fpu/s_round.c: New file.
9684 * sysdeps/alpha/fpu/s_roundf.c: New file.
9685 * sysdeps/alpha/fpu/s_trunc.c: New file.
9686 * sysdeps/alpha/fpu/s_truncf.c: New file.
9688 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9689 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9690 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9691 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9692 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9693 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9695 * sysdeps/alpha/fpu/s_fmax.S: New file.
9696 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9697 * sysdeps/alpha/fpu/s_fmin.S: New file.
9698 * sysdeps/alpha/fpu/s_fminf.S: New file.
9699 * sysdeps/alpha/fpu/s_isnan.c: New file.
9700 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9701 * sysdeps/alpha/fpu/s_llrint.c: New file.
9702 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9703 * sysdeps/alpha/fpu/s_lrint.c: New file.
9704 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9705 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9706 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9708 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9709 (__fdimf, fdimf, __fdim, fdim): Remove.
9710 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9711 (__isnanf, __isnan, __isnanl): New.
9713 2007-03-13 Richard Henderson <rth@redhat.com>
9715 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9717 2007-03-13 Richard Henderson <rth@redhat.com>
9719 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9720 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9721 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9722 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9723 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9724 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9726 2007-03-13 Richard Henderson <rth@redhat.com>
9728 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9729 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9730 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9731 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9732 Move to dl-auxv.h; initialize instead of extern weak.
9733 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9735 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9736 Extern instead of initialized.
9738 2007-03-13 Richard Henderson <rth@redhat.com>
9740 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9741 __sigsuspend_nocancel.
9743 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9745 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9746 172.16/12 address range.
9748 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9750 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9751 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9754 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9757 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9759 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9761 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9762 for x qNaN and y either +-inf or non-integer value.
9763 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9764 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9765 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9767 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9769 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9770 from sysdep_headers.
9772 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9774 * time/tzfile.c (find_transition): Instead of a linear search try to
9775 guess the transition index, use a linear search if the result is at
9776 most 10 transitions away from the guess or binary search otherwise.
9778 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9780 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9781 memory reallocation.
9783 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9785 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9787 Optimize use of TOLOWER.
9790 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9791 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9792 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9795 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9796 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9799 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9800 (open_dir_stream): Likewise.
9801 * io/Makefile (tests): Add bug-ftw5.
9802 * io/bug-ftw5.c: New file.
9804 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9805 * nscd/servicescache.c (cache_addserv): Likewise.
9807 * nscd/grpcache.c (cache_addgr): In case a record changed on
9808 refresh, adjust key_copy.
9811 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9812 refresh, adjust key_copy.
9815 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9817 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9819 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9821 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9824 * stdio-common/vfscanf.c: Small cleanups throughout.
9826 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9829 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9830 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9831 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9832 Patch by Jared Casper <jaredcasper@gmail.com>.
9834 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9835 * sysdeps/unix/opendir.c: Likewise.
9836 * sysdeps/unix/readdir.c: Likewise.
9839 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9841 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9843 * stdio-common/vfscanf.c: Fix problems in width accounting.
9844 * stdio-common/tst-sscanf.c (double_tests): New tests.
9845 (main): Hook them up.
9847 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9848 More simplifications of floating-point reader.
9850 * stdio-common/Makefile (tests): Add tst-swscanf.
9851 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9853 * stdio-common/tst-swscanf.c: New file.
9855 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9858 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9859 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9860 Remove using for __jmp_buf_tag.
9861 * locale/locale.h (struct lconv): Also define in std namespace.
9862 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9865 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9866 using __libc_enable_secure.
9869 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9872 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9873 of names for ellipsises.
9876 * malloc/memusage.sh: Cleanups.
9877 * debug/xtrace.sh: Quoting and trap changes.
9879 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9881 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9883 * locale/iso-3166.def: Update entry for Serbia.
9884 * locale/iso-4217.def: Define RSD, remove CSD.
9886 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9887 and 64-bit operations.
9890 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9893 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9896 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9899 * assert/assert.h (assert): Simplify.
9900 (assert_perror): Likewise.
9901 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9903 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9906 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9907 change: don't pass NULL in place of an integer.
9909 2007-02-02 Bruno Haible <bruno@clisp.org>
9912 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9913 Add mapping for U+327E.
9914 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9915 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9916 mapping of 0xD9 0xE8.
9917 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9919 Reported by Jungshik Shin <jungshik@google.com>.
9922 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9923 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9924 Reported by Jungshik Shin <jungshik@google.com>.
9926 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9928 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9932 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9933 byte variants. Patch mostly be tom@tommay.net.
9935 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9938 * posix/glob.c (attribute_hidden): Define if not defined.
9939 (glob): Unescape dirname, filename or username when needed and not
9940 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9941 is NULL. Handle unescaped [ in pattern without closing ].
9942 Don't pass GLOB_CHECK down to recursive glob for directories.
9943 (__glob_pattern_type): New function.
9944 (__glob_pattern_p): Implement using __glob_pattern_type.
9945 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9946 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
9947 Remove unreachable code.
9948 * posix/globtest.sh: Add a couple of new tests.
9950 2007-02-13 Ulrich Drepper <drepper@redhat.com>
9952 * po/ru.po: Update from translation team.
9954 2007-02-12 Jakub Jelinek <jakub@redhat.com>
9956 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
9957 to the list of i486+ CPUs.
9958 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9960 2007-02-12 Ulrich Drepper <drepper@redhat.com>
9962 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
9963 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
9966 2007-02-09 Ulrich Drepper <drepper@redhat.com>
9968 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
9970 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
9971 * resolv/res_mkquery.c: Define __res_nopt.
9972 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
9973 try adding EDNS0 record.
9974 * resolv/res_send.c (send_dg): If request failed with FORMERR and
9975 EDNS0 record was send make sure we don't try it again.
9976 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
9977 * include/resolv.h: Declare __res_nopt.
9979 2007-02-08 Jakub Jelinek <jakub@redhat.com>
9982 * time/strptime_l.c (__strptime_internal): Set have_mon for
9983 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
9984 have been computed from tm_yday and tm_year. Don't crash
9985 in day_of_the_week or day_of_the_year if not have_mon
9986 and tm_mon contains bogus value.
9987 * time/Makefile (tests): Add tst-strptime3.
9988 * time/tst-strptime3.c: New test.
9990 2007-02-05 Jakub Jelinek <jakub@redhat.com>
9993 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
9994 bit for RE_HAT_LISTS_NOT_NEWLINE.
9995 (build_charclass_op): Remove bogus comment.
9996 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
9997 * posix/bug-regex27.c: New test.
9998 * posix/bug-regex28.c: New test.
10000 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10002 * po/sv.po: Update from translation team.
10004 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10006 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10008 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10010 * include/locale.h (__uselocale): Add libc_hidden_proto.
10011 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10013 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10016 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10018 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10020 (PTR_DEMANGLE): Real definition now that it's not the same as
10021 PRT_MANGLE anymore.
10022 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10024 * string/strerror_l.c: New file.
10025 * string/Makefile (routines): Add strerror_l.
10026 * string/string.h: Declare strerror_l.
10027 * string/Versions: Export strerror_l for GLIBC_2.6.
10029 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10031 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10032 as parameter. Construct request record. Try sending request
10033 before the first poll use, it usually succeeds. Adjust all
10035 * nscd/nscd-client.h: Define MAXKEYLEN.
10036 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10038 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10040 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10042 * nscd/nscd_helper.c: Include string.h.
10043 (__nscd_cache_search): Remove const qualifier from return value.
10044 On strict alignment architectures check hash entry and data head
10046 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10047 mmapped data during GC cycle contains garbage. If
10048 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10049 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10051 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10052 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10053 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10054 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10055 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10057 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10059 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10061 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10063 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10064 names not numbers in cfi_*.
10066 2007-01-26 Andreas Jaeger <aj@suse.de>
10068 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10069 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10070 Correct values of PER_HPUX and PER_OSF4.
10072 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10074 * elf/dl-minimal.c: Undefine _itoa first.
10075 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10076 * malloc/mtrace.c: Revert last change.
10077 * posix/wordexp.c: Likewise.
10079 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10081 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10082 and __geode__ to the list of i486+ CPUs.
10083 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10085 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10087 * stdio-common/_itoa.c: Include <limits.h>.
10088 * stdio-common/_itowa.c: Likewise.
10090 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10092 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10094 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10096 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10098 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10102 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10103 * stdio-common/Makefile (tests): Add bug17.
10104 * stdio-common/bug17.c: New file.
10106 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10108 * iconvdata/brf.c: New file.
10109 * iconvdata/testdata/BRF: New file.
10110 * iconvdata/testdata/BRF..UTF8: New file.
10111 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10112 * iconvdata/Makefile: Add rules to build BRF.
10113 * iconvdata/TESTS: Add BRF entry.
10114 * iconvdata/gconv-modules: Likewise.
10115 * iconvdata/tst-tables.sh: Likewise.
10117 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10119 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10120 type `long long int', not `long int'.
10121 (wcstoq): Likewise.
10123 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10125 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10126 of values on 64-bit platforms which are too large.
10128 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10129 Joe Kerian <jkerian@us.us.ibm.com>
10132 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10133 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10134 (__copysignl): Use signbit() for comparison.
10135 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10136 SET_LDOUBLE_WORDS64.
10139 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10140 (__ceill): Remove calls to fegetround(), fesetround().
10141 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10142 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10143 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10145 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10147 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10149 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10151 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10153 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10155 * csu/libc-start.c: Likewise.
10157 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10159 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10160 really work anyway.
10162 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10164 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10166 (handle_request): Remove unnecessary tests.
10168 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10170 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10172 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10173 workbits in semi-raw fraction.
10175 * math/test-misc.c: Add new tests.
10177 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10179 * math/basic-test.c: Include test-skeleton.c.
10180 (TEST_TRUNC): Define.
10181 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10182 (main): Rename to ...
10183 (do_test): ...this. Run new tests.
10184 (TEST_FUNCTION): Define.
10186 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10187 Joe Kerian <jkerian@us.us.ibm.com>
10190 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10191 handling for high words.
10192 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10193 and overflow for infinity.
10195 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10197 * nscd/connections.c (handle_request): Add a __builtin_expect.
10199 * nscd/connections.c (serv2db): Change type into structure which
10200 also says whether this is a request for data. Renamed to
10201 servinfo. All users changed.
10202 (handle_request): Much simpler test whether we should search the cache.
10204 * nscd/connections.c (handle_request): Fix thinko in selinux test
10207 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10208 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10209 it before getting dl_load_lock and then relock.
10210 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10211 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10212 case we unlocked the scope.
10213 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10214 _dl_lookup_symbol_x in case we locked the scope.
10215 (_dl_profile_fixup): Likewise.
10216 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10217 set DL_LOOKUP_SCOPE_LOCK.
10219 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10221 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10222 CFLAGS-getsrvbynpt_r.c.
10223 * nscd/getsrvbynm_r.c: New file.
10224 * nscd/getsrvbypt_r.c: New file.
10225 * nscd/nscd_getserv_r.c: New file.
10226 * nscd/servicescache.c: New file.
10227 * nscd/Makefile (routines): Add nscd_getserv_r.
10228 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10229 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10230 CFLAGS-getsrvbypt_r.c.
10231 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10232 table. Add entries for services database.
10233 * nscd/connections.c (serv2str): Mark as const. Add entries for
10235 (dbs): Add .reset_res and servdb initialization.
10236 (serv2db): Add entries for services database.
10237 (verify_persistent_db): Accept dbnr == servdb.
10238 (invalidate_cache): Rewrite database name recognition to use a table.
10239 Call res_init() if .reset_res is set for database.
10240 (handle_request): Add code to handle services database.
10241 * nscd/gai.c: Don't define __getservbyname_r.
10242 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10243 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10244 (serv_response_header): Define.
10245 (struct datahead): Add serv_response_header member.
10246 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10248 * nscd/nscd.conf: Add entries for services database.
10249 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10250 Declare serv_iov_disabled.
10251 Declare addservbyname, readdservbyname, addservbyport, and
10253 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10254 (find_db): Fix error message.
10255 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10256 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10257 * nscd/selinux.c (perms): Add entries for services database.
10258 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10259 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10261 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10262 * nscd/hstcache.c: Likewise.
10263 * nscd/pwdcache.c: Likewise.
10265 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10266 computation of keylen.
10268 * include/string.h: Only redefine strndupa if this is really for
10271 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10273 * nscd/nscd_gethst_r.c: Minor cleanups.
10275 * nscd/connections.c (handle_request): Check selinux permissions
10276 for all non-admin commands.
10278 * sysdeps/i386/i486/bits/atomic.h: Define
10279 atomic_compare_and_exchange_val_acq,
10280 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10281 using __sync_* built-ins for gcc >= 4.1.
10282 * sysdeps/x86_64/bits/atomic.h: Likewise.
10285 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10288 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10290 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10291 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10292 (do_test): Check errno and exit(0) if ENOSYS.
10294 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10296 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10297 thousands separators.
10298 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10299 * stdlib/tst-strtod4.c: New test.
10302 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10303 hexadecimal digit should accept just the initial 0.
10304 * stdlib/tst-strtod2.c (tests): New variable.
10305 (do_test): Run several tests rather than just one.
10307 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10309 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10310 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10312 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10314 * io/fts.c: Make sure fts_cur is always valid after return from
10316 Patch by Miloslav Trmac <mitr@redhat.com>.
10318 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10320 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10321 (R_MIPS_NUM): Bump by 1.
10323 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10325 * posix/execvp.c: Include alloca.h.
10326 (allocate_scripts_argv): Renamed to...
10327 (scripts_argv): ... this. Don't allocate buffer here nor count
10329 (execvp): Use alloca if possible.
10330 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10331 * posix/tst-vfork3.c: New test.
10333 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10335 * string/Makefile (tst-strxfrm2-ENV): Define.
10336 * stdlib/Makefile (tst-strtod3-ENV): Define.
10338 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10340 * posix/getconf.c: Update copyright year.
10341 * nss/getent.c: Likewise.
10342 * iconv/iconvconfig.c: Likewise.
10343 * iconv/iconv_prog.c: Likewise.
10344 * elf/ldconfig.c: Likewise.
10345 * catgets/gencat.c: Likewise.
10346 * csu/version.c: Likewise.
10347 * elf/ldd.bash.in: Likewise.
10348 * elf/sprof.c (print_version): Likewise.
10349 * locale/programs/locale.c: Likewise.
10350 * locale/programs/localedef.c: Likewise.
10351 * nscd/nscd.c (print_version): Likewise.
10352 * debug/xtrace.sh: Likewise.
10353 * malloc/memusage.sh: Likewise.
10354 * malloc/mtrace.pl: Likewise.
10355 * debug/catchsegv.sh: Likewise.
10357 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10359 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10362 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10364 * posix/wordexp.c: Remove some unnecessary tests.
10366 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10368 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10369 blacklist the group till after we look it up.
10371 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10373 * include/atomic.h (atomic_forced_read): New macro.
10375 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10377 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10379 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10381 * nss/getXXbyYY_r.c: Include atomic.h.
10382 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10383 add atomic_write_barrier () in between.
10385 * stdlib/Makefile (tests): Add tst-makecontext.
10386 * stdlib/tst-makecontext.c: New test.
10388 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10389 (__makecontext): Don't realign uc_mcontext.uc_regs.
10391 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10393 * elf/dl-support.c: Include dl-procinfo.h.
10394 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10395 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10396 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10398 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10399 hardcoded constants.
10400 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10401 PPC_PLATFORM_* macros for array designators.
10403 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10405 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10406 names to the beginning.
10407 (_dl_powerpc_platforms): Add "power6x".
10408 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10409 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10410 (_DL_PLATFORMS_COUNT): Increase.
10411 (_dl_string_platform): Handle power6x case.
10412 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10413 PPC_FEATURE_POWER6_EXT): Define.
10414 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10416 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10419 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10420 [-2^31 .. 2^31) range.
10421 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10423 * stdlib/tst-rand48-2.c: New test.
10424 * stdlib/Makefile (tests): Add tst-rand48-2.
10426 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10428 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10430 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10432 * misc/tst-pselect.c (do_test): Make sure the helper process is
10433 terminating when the test is aborted.
10435 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10437 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10438 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10439 Handle relatime mount option.
10442 * libio/Makefile (tests): Add tst-setvbuf1.
10443 * libio/tst-setvbuf1.c: New file.
10445 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10448 * libio/genops.c (__uflow): Fix a typo.
10449 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10450 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10451 the narrow buffer size.
10453 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10456 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10457 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10458 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10460 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10461 _IO_wstr_finish): Likewise.
10462 * libio/wmemstream.c (open_wmemstream): Likewise.
10463 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10464 even for wide streams.
10466 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10468 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10471 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10473 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10474 separators also if no non-zero digits found.
10475 * stdlib/Makefile (tests): Add tst-strtod3.
10477 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10480 * include/features.h: Fix comment about default value for
10484 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10485 empty parsed strings.
10486 * stdlib/Makefile (tests): Add tst-strtod2.
10487 * stdlib/tst-strtod2.c: New file.
10490 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10492 * stdlib/Makefile (tests): Add tst-atof2.
10493 * stdlib/tst-atof2.c: New file.
10496 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10497 correctly if removing trailing zero of hex-float.
10498 * stdlib/Makefile (tests): Add tst-atof1.
10499 * stdlib/tst-atof1.c: New file.
10501 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10503 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10504 Start searching for next comma at p rather than rest.
10505 * misc/Makefile (tests): Add tst-mntent2.
10506 * misc/tst-mntent2.c: New test.
10508 * misc/getusershell.c (initshells): Check for integer overflows.
10509 Make strings buffer one bigger as fgets always succeeds when second
10510 argument is 1. Don't use calloc for shells array. Disallow
10513 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10515 * malloc/memusage.c: Handle realloc with new size of zero and
10516 non-NULL pointer correctly.
10517 (me): Really write first record twice.
10518 (struct entry): Make format bi-arch safe.
10519 (dest): Write out more realloc statistics.
10520 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10522 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10524 * nis/nis_subr.c (nis_getnames): Revert last change.
10526 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10528 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10529 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10530 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10531 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10533 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10534 * io/tst-ttyname_r.c: New test.
10536 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10538 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10540 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10542 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10543 jump table entries.
10545 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10547 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10548 `clone' function to ensure proper unwinding stop of gdb.
10549 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10551 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10553 * nscd/nscd.init: Remove obsolete and commented-out -S option
10556 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10559 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10562 * manual/string.texi (strtok): Remove duplicate paragraph.
10564 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10566 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10567 libgcc not supporting `rflags' unwinding (register # >= 17).
10569 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10571 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10574 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10575 Jakub Jelinek <jakub@redhat.com>
10576 Jan Kratochvil <jan.kratochvil@redhat.com>
10578 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10579 unwind information.
10580 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10581 'restore_rt' even in the 'signal' directory.
10582 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10584 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10587 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10588 malloc crashed. Don't allocate memory unnecessarily in each
10591 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10593 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10595 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10597 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10599 2006-11-18 Bruno Haible <bruno@clisp.org>
10601 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10602 __sysconf only after having tried to call getgroups32.
10604 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10606 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10607 addresses for IPv4 queries if they can be mapped.
10609 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10611 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10612 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10613 (signmask): Add .size directive.
10614 (othermask): Add .type directive.
10616 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10618 * po/nl.po: Update from translation team.
10620 * timezone/zdump.c: Redo fix for BZ #3137.
10622 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10624 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10625 to first_unused after parsing :include: file.
10627 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10629 * timezone/africa: Update from tzdata2006o.
10630 * timezone/antarctica: Likewise.
10631 * timezone/asia: Likewise.
10632 * timezone/australasia: Likewise.
10633 * timezone/backward: Likewise.
10634 * timezone/europe: Likewise.
10635 * timezone/iso3166.tab: Likewise.
10636 * timezone/northamerica: Likewise.
10637 * timezone/southamerica: Likewise.
10638 * timezone/zone.tab: Likewise.
10640 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10641 on machines with 64-bit time_t.
10643 * timezone/checktab.awk: Update from tzcode2006o.
10644 * timezone/ialloc.c: Likewise.
10645 * timezone/private.h: Likewise.
10646 * timezone/scheck.c: Likewise.
10647 * timezone/tzfile.h: Likewise.
10648 * timezone/tzselect.ksh: Likewise.
10649 * timezone/zdump.c: Likewise.
10650 * timezone/zic.c: Likewise.
10653 * elf/ldconfig.c (main): Call setlocale and textdomain.
10654 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10657 * manual/argp.texi: Fix typos.
10658 * manual/charset.texi: Likewise.
10659 * manual/errno.texi: Likewise.
10660 * manual/filesys.texi: Likewise.
10661 * manual/lang.texi: Likewise.
10662 * manual/maint.texi: Likewise.
10663 * manual/memory.texi: Likewise.
10664 * manual/message.texi: Likewise.
10665 * manual/resource.texi: Likewise.
10666 * manual/search.texi: Likewise.
10667 * manual/signal.texi: Likewise.
10668 * manual/startup.texi: Likewise.
10669 * manual/stdio.texi: Likewise.
10670 * manual/sysinfo.texi: Likewise.
10671 * manual/syslog.texi: Likewise.
10672 * manual/time.texi: Likewise.
10673 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10676 * sunrpc/clnt_raw.c: Minimal message improvements.
10677 * sunrpc/pm_getmaps.c: Likewise.
10678 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10679 * nis/nis_print_group_entry.c: Likewise.
10680 * locale/programs/repertoire.c: Likewise.
10681 * locale/programs/charmap.c: Likewise.
10682 * malloc/memusage.sh: Likewise.
10683 * elf/dl-deps.c: Likewise.
10684 * locale/programs/ld-collate.c: Likewise.
10685 * libio/vswprintf.c: Likewise.
10686 * malloc/memusagestat.c: Likewise.
10687 * sunrpc/auth_unix.c: Likewise.
10688 * sunrpc/rpc_main.c: Likewise.
10689 * nscd/cache.c: Likewise.
10690 * locale/programs/repertoire.c: Unify output messages.
10691 * locale/programs/charmap.c: Likewise.
10692 * locale/programs/ld-ctype.c: Likewise.
10693 * locale/programs/ld-monetary.c: Likewise.
10694 * locale/programs/ld-numeric.c: Likewise.
10695 * locale/programs/ld-time.c: Likewise.
10696 * elf/ldconfig.c: Likewise.
10697 * nscd/selinux.c: Likewise.
10698 * elf/cache.c: Likewise.
10699 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10702 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10706 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10708 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10709 if N is one bigger than return value.
10710 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10711 and l1 last arguments, if buf is defined, verify the return value
10712 equals to strlen (buf) and verify no byte beyond passed length
10715 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10717 * po/sv.po: Update from translation team.
10719 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10721 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10722 noinline attribute.
10724 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10726 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10727 noinline attribute.
10729 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10730 Use __new_sys_siglist instead of _sys_siglist_internal as
10731 second macro argument.
10732 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10735 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10738 * posix/unistd.h (sysconf): Remove const attribute.
10740 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10741 temporary or deprecated addresses.
10742 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10744 * string/Makefile (tests): Add tst-strxfrm2.
10745 * string/tst-strxfrm2.c: New file.
10747 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10749 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10750 rather than r->r_brk.
10752 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10754 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10755 optimization even if needed > n.
10757 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10758 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10759 return false, otherwise return true.
10760 (cache_rpath): Return decompose_rpath return value.
10762 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10764 * include/libc-symbols.h (declare_symbol): Rename to...
10765 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10766 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10768 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10770 * sysdeps/gnu/siglist.c: Likewise.
10772 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10774 * sysdeps/powerpc/fpu/bits/mathinline.h
10775 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10776 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10778 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10780 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10781 Update handling of cache descriptor 0x49 for new models.
10782 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10785 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10787 * malloc/memusage.c (dest): Reset not_me back to false after
10788 printing statistics.
10790 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10792 * configure.in: Work around ld --help change and avoid -z relro
10793 test completely if the architecture doesn't care about security.
10795 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10797 * po/sv.po: Update from translation team.
10799 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10801 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10802 generate compatibility version.
10804 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10806 * configure.in: Relax -z relro requirement a bit.
10808 * po/sv.po: Update from translation team.
10810 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10812 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10813 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10814 * elf/dl-close.c (_dl_close_worker): Likewise.
10815 * elf/dl-open.c (_dl_open_worker): Likewise.
10816 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10818 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10820 * configure.in: Require assembler support for visibility, compiler
10821 support for visibility and aliases, linker support for various -z
10823 * Makeconfig: Remove conditional code which now is unnecessary.
10824 * config.h.in: Likewise.
10825 * config.make.in: Likewise.
10826 * dlfcn/Makefile: Likewise.
10827 * elf/Makefile: Likewise.
10828 * elf/dl-load.c: Likewise.
10829 * elf/rtld.c: Likewise.
10830 * include/libc-symbols.h: Likewise.
10831 * include/stdio.h: Likewise.
10832 * io/Makefile: Likewise.
10833 * io/fstat.c: Likewise.
10834 * io/fstat64.c: Likewise.
10835 * io/fstatat.c: Likewise.
10836 * io/fstatat64.c: Likewise.
10837 * io/lstat.c: Likewise.
10838 * io/lstat64.c: Likewise.
10839 * io/mknod.c: Likewise.
10840 * io/mknodat.c: Likewise.
10841 * io/stat.c: Likewise.
10842 * io/stat64.c: Likewise.
10843 * libio/stdio.c: Likewise.
10844 * nscd/Makefile: Likewise.
10845 * stdlib/Makefile: Likewise.
10846 * stdlib/atexit.c: Likewise.
10847 * sysdeps/generic/ldsodefs.h: Likewise.
10848 * sysdeps/i386/dl-machine.h: Likewise.
10849 * sysdeps/i386/sysdep.h: Likewise.
10850 * sysdeps/i386/i686/memcmp.S: Likewise.
10851 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10852 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10853 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10855 * Makerules: USE_TLS support is now default.
10856 * tls.make.c: Likewise.
10857 * csu/Versions: Likewise.
10858 * csu/libc-start.c: Likewise.
10859 * csu/libc-tls.c: Likewise.
10860 * csu/version.c: Likewise.
10861 * dlfcn/dlinfo.c: Likewise.
10862 * elf/dl-addr.c: Likewise.
10863 * elf/dl-cache.c: Likewise.
10864 * elf/dl-close.c: Likewise.
10865 * elf/dl-iteratephdr.c: Likewise.
10866 * elf/dl-load.c: Likewise.
10867 * elf/dl-lookup.c: Likewise.
10868 * elf/dl-object.c: Likewise.
10869 * elf/dl-open.c: Likewise.
10870 * elf/dl-reloc.c: Likewise.
10871 * elf/dl-support.c: Likewise.
10872 * elf/dl-sym.c: Likewise.
10873 * elf/dl-sysdep.c: Likewise.
10874 * elf/dl-tls.c: Likewise.
10875 * elf/ldconfig.c: Likewise.
10876 * elf/rtld.c: Likewise.
10877 * elf/tst-tls-dlinfo.c: Likewise.
10878 * elf/tst-tls1.c: Likewise.
10879 * elf/tst-tls10.h: Likewise.
10880 * elf/tst-tls14.c: Likewise.
10881 * elf/tst-tls2.c: Likewise.
10882 * elf/tst-tls3.c: Likewise.
10883 * elf/tst-tls4.c: Likewise.
10884 * elf/tst-tls5.c: Likewise.
10885 * elf/tst-tls6.c: Likewise.
10886 * elf/tst-tls7.c: Likewise.
10887 * elf/tst-tls8.c: Likewise.
10888 * elf/tst-tls9.c: Likewise.
10889 * elf/tst-tlsmod1.c: Likewise.
10890 * elf/tst-tlsmod13.c: Likewise.
10891 * elf/tst-tlsmod13a.c: Likewise.
10892 * elf/tst-tlsmod14a.c: Likewise.
10893 * elf/tst-tlsmod2.c: Likewise.
10894 * elf/tst-tlsmod3.c: Likewise.
10895 * elf/tst-tlsmod4.c: Likewise.
10896 * elf/tst-tlsmod5.c: Likewise.
10897 * elf/tst-tlsmod6.c: Likewise.
10898 * include/errno.h: Likewise.
10899 * include/link.h: Likewise.
10900 * include/tls.h: Likewise.
10901 * locale/global-locale.c: Likewise.
10902 * locale/localeinfo.h: Likewise.
10903 * malloc/arena.c: Likewise.
10904 * malloc/hooks.c: Likewise.
10905 * malloc/malloc.c: Likewise.
10906 * resolv/Versions: Likewise.
10907 * sysdeps/alpha/dl-machine.h: Likewise.
10908 * sysdeps/alpha/libc-tls.c: Likewise.
10909 * sysdeps/generic/ldsodefs.h: Likewise.
10910 * sysdeps/generic/tls.h: Likewise.
10911 * sysdeps/i386/dl-machine.h: Likewise.
10912 * sysdeps/ia64/dl-machine.h: Likewise.
10913 * sysdeps/ia64/libc-tls.c: Likewise.
10914 * sysdeps/mach/hurd/fork.c: Likewise.
10915 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10916 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10917 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10918 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10919 * sysdeps/s390/libc-tls.c: Likewise.
10920 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10921 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10922 * sysdeps/sh/dl-machine.h: Likewise.
10923 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10924 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10925 * sysdeps/x86_64/dl-machine.h: Likewise.
10927 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10928 split out locking and parameter checking.
10929 (_dl_close): Call _dl_close_worker after locking and checking.
10930 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10932 * elf/Makefile: Add rules to build and run tst-thrlock.
10933 * elf/tst-thrlock.c: New file.
10936 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10940 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10941 we are sure we do not need it anymore for _dl_close. Also move
10942 the asserts inside the lock region.
10943 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10945 2006-10-27 Jakub Jelinek <jakub@redhat.com>
10947 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
10949 (_dl_lookup_symbol_x): Adjust caller.
10951 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
10953 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
10955 * elf/dl-libc.c: Revert l_scope name changes.
10956 * elf/dl-load.c: Likewise.
10957 * elf/dl-object.c: Likewise.
10958 * elf/rtld.c: Likewise.
10959 * elf/dl-close.c (_dl_close): Likewise.
10960 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
10961 always use __rtld_mrlock_{change,done}. Always free old scope list
10962 here if not l_scope_mem.
10963 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
10964 change. Never free scope list here. Just __rtld_mrlock_lock before
10965 the lookup and __rtld_mrlock_unlock it after the lookup.
10966 * elf/dl-sym.c: Likewise.
10967 * include/link.h (struct r_scoperec): Remove.
10968 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
10969 with l_scope_mem and l_scoperec_lock with l_scope_lock.
10971 2006-10-25 Ulrich Drepper <drepper@redhat.com>
10973 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
10975 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10977 * configure.in: Disable building profile libraries by default.
10979 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10981 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
10982 as signed longs, check for x_base + pos overflow.
10983 * sunrpc/Makefile (tests): Add tst-xdrmem2.
10984 * sunrpc/tst-xdrmem2.c: New test.
10986 2006-10-18 Ulrich Drepper <drepper@redhat.com>
10988 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
10989 _dl_lookup_symbol_x code.
10991 2006-10-17 Jakub Jelinek <jakub@redhat.com>
10993 * elf/dl-runtime.c: Include sysdep-cancel.h.
10994 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
10995 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
10996 instead of catomic_* macros.
10997 * elf/dl-sym.c: Include sysdep-cancel.h.
10998 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
10999 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11000 * elf/dl-close.c: Include sysdep-cancel.h.
11001 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11002 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11003 * elf/dl-open.c: Include sysdep-cancel.h.
11004 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11005 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11007 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11010 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11011 fastbin rather than end of fastbin array.
11013 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11015 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11017 * sysdeps/x86_64/bits/atomic.h
11018 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11019 (catomic_decrement): Use correct body macro.
11021 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11023 * include/atomic.h: Add a unique prefix to all local variables
11025 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11027 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11030 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11033 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11035 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11037 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11040 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11041 determine highest fast bin to consolidate, always look into all of
11043 (do_check_malloc_state): Only require for empty bins for large
11044 sizes in main arena.
11046 * libio/stdio.h: Add more __wur attributes.
11048 * elf/dl-minimal.c (realloc): Optimize last patch.
11050 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11053 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11054 and use memcpy() if it does.
11056 2006-11-12 Andreas Jaeger <aj@suse.de>
11059 * manual/search.texi (Hash Search Function): Clarify.
11060 (Array Search Function): Clarify.
11062 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11065 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11067 * math/atest-exp2.c (read_mpn_hex): Likewise.
11068 * math/atest-sincos.c (main): Likewise.
11070 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11072 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11073 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11074 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11076 * Versions.def: Add GLIBC_2.6 for libc.
11078 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11080 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11082 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11084 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11086 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11088 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11089 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11091 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11093 * include/atomic.c: Define catomic_* operations.
11094 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11095 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11096 * malloc/memusage.c: Likewise.
11097 * gmon/mcount.c: Likewise.
11098 * elf/dl-close.c: Likewise.
11099 * elf/dl-open.c: Likewise.
11100 * elf/dl-profile.c: Likewise.
11101 * elf/dl-sym.c: Likewise.
11102 * elf/dl-runtime.c: Likewise.
11103 * elf/dl-fptr.c: Likewise.
11104 * resolv/res_libc.c: Likewise.
11106 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11108 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11109 components which lack them.
11111 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11112 at least one entry consisting of the parameter concatenated with
11115 2006-10-10 Roland McGrath <roland@frob.com>
11117 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11118 * sysdeps/mach/hurd/futimes.c: Likewise.
11119 * sysdeps/mach/hurd/lutimes.c: Likewise.
11121 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11122 Jakub Jelinek <jakub@redhat.com>
11124 Implement reference counting of scope records.
11125 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11126 from the list in objects which remain. Always allocate new scope
11128 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11129 don't resize, allocate a new one.
11130 * elf/dl-runtime.c: Update reference counters before using a scope
11132 * elf/dl-sym.c: Likewise.
11133 * elf/dl-libc.c: Adjust for l_scope name change.
11134 * elf/dl-load.c: Likewise.
11135 * elf/dl-object.c: Likewise.
11136 * elf/rtld.c: Likewise.
11137 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11138 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11139 Add l_scoperec_lock.
11140 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11141 * sysdeps/generic/rtld-lowlevel.h: New file.
11143 * include/atomic.h: Rename atomic_and to atomic_and_val and
11144 atomic_or to atomic_or_val. Define new macros atomic_and and
11145 atomic_or which do not return values.
11146 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11148 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11150 * po/sv.po: Update from translation team.
11152 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11154 * Versions.def: Add GLIBC_2.6 to libpthread.
11156 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11157 (versioned_symbol): Likewise.
11158 (compat_symbol): Likewise.
11160 * po/tr.po: Update from translation team.
11162 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11164 * nis/Banner: Removed. It's been integral part forever and the
11165 author info is incomplete anyway.
11166 * libio/Banner: Likewise.
11168 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11169 code, make sure the nis_freeresult call doesn't crash and that the
11170 result is reported correctly.
11172 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11174 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11175 when callback is NULL.
11177 * nis/Versions (libnss_nisplus): Add
11178 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11179 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11180 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11181 _nss_create_tablename): Rename to...
11182 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11183 ... these. No longer static.
11184 (internal_setgrent): Adjust users.
11185 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11186 Don't use locking around _nss_grp_create_tablename call.
11187 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11189 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11191 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11193 2006-10-06 Andreas Jaeger <aj@suse.de>
11195 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11197 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11199 * po/pl.po: Update from translation team.
11201 * nscd/nscd.c (main): Fix typo in message.
11202 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11204 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11207 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11208 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11209 (__sigprocmask): Define.
11211 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11213 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11216 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11218 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11219 in oldtotal and newtotal calculation.
11220 * nscd/nscd-client.h (struct mapped_database): Add datasize
11222 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11223 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11225 (__nscd_cache_search): Add checks to make sure we never reference
11226 data beyond the current mapping.
11228 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11230 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11231 variables const to avoid compiler warnings.
11233 * io/fts.c (fts_close): Remove redundant checks.
11234 (fts_build): Likewise.
11235 (fts_palloc): Likewise.
11237 * manual/message.texi (Advanced gettext functions,
11238 Using gettextized software): Fix typos.
11240 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11242 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11243 explain why there are no leaks.
11245 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11247 * libio/wmemstream.c: Include <wchar.h>.
11248 * libio/bug-wmemstream1.c: Likewise.
11249 * libio/tst-wmemstream1.c: Likewise.
11250 * libio/tst-wmemstream2.c: Likewise.
11252 * version.h (RELEASE): Bump to 2.5.
11253 * README: Regenerated.
11255 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11258 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11259 found no group members.
11260 Patch by Petr Baudis.
11262 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11264 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11265 assert bootstrap_map.l_tls_modid is zero.
11266 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11269 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11271 * libio/stdio.h: Move open_wmemstream prototype to ...
11272 * wcsmbs/wchar.h: ... here.
11274 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11277 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11278 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11279 __{,l}chown to handle the rest.
11280 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11281 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11282 __{,l}chown to handle the rest.
11283 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11285 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11286 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11289 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11290 time, rather allocate increasingly bigger arrays of pointers, if
11291 possible with alloca, if too large with malloc.
11293 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11295 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11297 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11299 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11301 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11303 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11304 IFA_F_HOMEADDRESS flag for interfaces.
11305 * include/ifaddrs.h (struct in6addrinfo): Define
11308 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11311 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11312 PTR_DEMANGLE3): Define.
11313 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11314 PTR_DEMANGLE3): Likewise.
11315 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11316 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11318 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11320 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11322 * po/libc.pot: Regenerated.
11323 * po/be.po: Updated.
11324 * po/ca.po: Likewise.
11325 * po/cs.po: Likewise.
11326 * po/da.po: Likewise.
11327 * po/de.po: Likewise.
11328 * po/el.po: Likewise.
11329 * po/en_GB.po: Likewise.
11330 * po/es.po: Likewise.
11331 * po/fi.po: Likewise.
11332 * po/fr.po: Likewise.
11333 * po/gl.po: Likewise.
11334 * po/hr.po: Likewise.
11335 * po/hu.po: Likewise.
11336 * po/ja.po: Likewise.
11337 * po/ko.po: Likewise.
11338 * po/nb.po: Likewise.
11339 * po/nl.po: Likewise.
11340 * po/pl.po: Likewise.
11341 * po/pt_BR.po: Likewise.
11342 * po/ru.po: Likewise.
11343 * po/rw.po: Likewise.
11344 * po/sk.po: Likewise.
11345 * po/sv.po: Likewise.
11346 * po/tr.po: Likewise.
11347 * po/zh_CN.po: Likewise.
11348 * po/zh_TW.po: Likewise.
11351 * iconv/iconv_prog.c (main): Fix spelling in error message.
11352 * iconv/iconvconfig.c (main): Likewise.
11353 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11354 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11355 * locale/programs/localedef.c (main): Likewise.
11356 * locale/programs/repertoire.c (repertoire_read): Likewise.
11357 * timezone/zdump.c (main): Likewise.
11358 * nscd/connections.c (handle_request): Fix spelling in log message.
11359 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11361 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11363 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11366 2006-09-20 Andreas Jaeger <aj@suse.de>
11368 * math/libm-test.inc (lrint_test_upward): Fix typo.
11370 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11373 * math/libm-test.inc (lrint_test_tonearest): New function.
11374 (lrint_test_towardzero): New function.
11375 (lrint_test_downward): New function.
11376 (lrint_test_upward): New function.
11377 (main): Run these new tests.
11378 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11379 of values near to 0.
11380 (two52): Use double not long double.
11381 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11382 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11383 (two23): Use float not double.
11384 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11385 (two23): Use float not double.
11386 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11387 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11388 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11389 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11391 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11393 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11394 Cast sp to unsigned long to avoid compiler warning.
11395 Use __makecontext_ret function instead of a trampoline on the stack.
11396 (__makecontext_ret): New function.
11397 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11399 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11401 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11402 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11405 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11407 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11408 sure no reference to the unloaded map's search list remains in the
11409 dependency's scope.
11411 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11413 * elf/Makefile: Add rules to build and run unload7 test.
11414 * elf/unload7.c: New test.
11415 * elf/unload7mod1.c: New file.
11416 * elf/unload7mod2.c: New file.
11418 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11420 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11421 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11422 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11423 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11424 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11425 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11426 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11427 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11428 PTRACE_GETEVENTMSG): Likewise.
11429 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11432 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11434 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11435 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11436 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11437 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11439 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11441 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11442 write '\0' to the fd.
11443 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11444 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11445 Change regs to unsigned long pointer from unsigned int, fix fscr
11448 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11450 * io/Makefile (CFLAGS-fstatat.c): Set.
11451 (CFLAGS-fstatat64.c): Likewise.
11452 (CFLAGS-mknodat.c): Likewise.
11454 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11455 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11456 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11457 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11459 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11460 Steven Munroe <sjmunroe@us.ibm.com>
11462 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11463 names to the beginning. Rename "cell" to "cellbe".
11464 (_dl_powerpc_platforms): New.
11465 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11466 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11467 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11468 (_DL_HWCAP_PLATFORM): Define to new mask.
11469 (_dl_platform_string, _dl_string_platform): New functions.
11470 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11471 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11473 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11476 * README.libm: Fix a thinko in sqrt algorithm description.
11479 * manual/string.texi (argz_delete): Fix prototype.
11480 Patch by <alpt@freaknet.org>.
11482 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11485 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11486 * io/tst-fcntl.c (do_prepare): Likewise.
11487 * posix/tst-exec.c (do_prepare): Likewise.
11488 * posix/tst-preadwrite.c (do_prepare): Likewise.
11489 * posix/tst-spawn.c (do_prepare): Likewise.
11490 * posix/tst-truncate.c (do_prepare): Likewise.
11491 * rt/tst-aio.c (do_prepare): Likewise.
11492 * rt/tst-aio64.c (do_prepare): Likewise.
11493 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11496 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11499 * time/mktime.c (guess_time_tm): Fix overflow detection.
11500 * time/Makefile (tests): Add bug-mktime1.
11501 * time/bug-mktime1.c: New file.
11504 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11505 (mremap): Likewise.
11507 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11510 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11511 Ensure relocation doesn't clobber any bits outside of the
11512 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11513 R_SPARC_HI22 and R_SPARC_H44.
11516 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11517 (long) (MINSIZE + nb - old_size) is positive.
11519 * malloc/arena.c (grow_heap): When growing bail even if new_size
11523 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11526 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11528 * posix/regex_internal.c (re_string_reconstruct): Handle
11529 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11530 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11531 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11532 re_string_context_at.
11533 * posix/Makefile: Add rules to build and run bug-regex26 test.
11534 * posix/bug-regex26.c: New test.
11536 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11537 rather than col_sym_free. Move seqp declaration earlier.
11539 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11541 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11543 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11544 decl before first goto out.
11546 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11548 * Makerules (shlib.lds): If have-hash-style, put .hash section
11549 at the end of the RO segment.
11551 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11553 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11554 style hash table format is used.
11556 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11558 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11559 randomization rather than before.
11560 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11562 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11564 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11566 * malloc/malloc.c (_int_malloc): Use full list insert and not
11567 shortcut which assumes the list is empty for large requests
11570 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11572 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11574 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11575 and offout arguments to the prototype.
11576 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11577 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11578 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11579 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11580 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11581 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11582 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11583 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11585 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11587 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11589 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11592 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11594 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11595 only if herrno is NETDB_INTERNAL. Handle errors other than
11596 ERANGE outside of the loops, handle TRY_AGAIN.
11598 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11599 if other's ctype category was missing.
11600 * locale/programs/ld-collate.c (collate_read): Return if
11601 copy_locale's collate category is missing.
11603 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11606 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11607 arenas if allocation failed.
11608 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11610 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11612 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11614 (malloc_state): Reduce bins size by 2.
11615 (_int_malloc): Fix test for large enough buffer for early termination.
11616 When no unsorted block matches perfectly and an exiting block has
11617 to be split, use full list insert and not shortcut which assumes
11620 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11623 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11625 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11628 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11629 symbol require exact match (these are PLTs).
11630 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11631 (_dl_ppc64_addr_sym_match): Likewise.
11634 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11635 If symbol has a value use it.
11636 * elf/tst-dladdr1.c: New file.
11637 * elf/Makefile: Add rules to build and run tst-addr1.
11639 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11641 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11642 keeps failing and heap growth or new heap creation isn't
11644 * malloc/tst-malloc.c (main): Add new tests.
11646 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11649 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11650 as in the x86-64 code to use bswap.
11652 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11655 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11657 * posix/bits/unistd.h: Likewise.
11659 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11662 * string/strchr.c: Add cast to avoid warning.
11664 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11666 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11667 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11668 limit is needed to avoid the exploding of the address space
11669 requirement for secondary heaps.
11670 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11671 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11673 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11676 * Makerules (depfiles): Handle extra-test-objs the same as
11678 (common-mostlyclean): Likewise.
11679 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11681 * elf/Makefile (extra-objs): Likewise.
11682 * stdlib/Makefile (extra-objs): Likewise.
11684 2006-08-14 Eric Blake <ebb9@byu.net>
11687 * misc/error.h: Assume C89 or better.
11688 * misc/error.c: Likewise.
11690 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11693 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11694 __ASSUME_ATFCTS is defined.
11696 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11698 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11699 to sort in each call.
11701 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11702 is empty simply return and use next service.
11703 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11705 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11706 tells us when not finding a charmap file is an error.
11707 * locale/programs/charmap.h: Adjust charmap_read prototype.
11708 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11709 cannot find a charmap.
11710 * locale/programs/localedef.c (main): Adjust charmap_read call.
11712 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11714 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11715 sysdeps/posix/pause.c implementation instead.
11717 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11719 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11722 2006-08-13 Andreas Schwab <schwab@suse.de>
11724 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11725 Don't clobber caller's LRSAVE.
11726 (_dl_prof_resolve): Likewise.
11728 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11731 * libio/memstream.c (open_memstream): Allocate initial buffer with
11733 * libio/wmemstream.c (open_wmemstream): Likewise.
11734 * libio/strops.c: Pretty printing.
11735 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11736 (enlarge_userbuf): New function.
11737 (_IO_str_seekoff): Call it if seek position is larger than current
11739 * libio/wstrops.c: Likewise.
11740 * libio/vasprintf.c: Add comment as to why we do not have to use
11741 calloc instead of malloc to allocate initial buffer.
11742 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11743 * libio/bug-memstream1.c: New file.
11744 * libio/bug-wmemstream1.c: New file.
11746 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11748 * libio/wstrops.c: Remove dead macro definitions and comments.
11749 * libio/strops.c: Likewise.
11752 * login/utmpname.c (__utmpname): Remove unnecessary test.
11754 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11757 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11760 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11763 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11765 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11766 setting of CPU clocks.
11768 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11771 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11772 since C99 requires the result to promote to 'int' when uint_least8_t
11773 and uint_least16_t promote to 'int'.
11775 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11778 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11779 lenght of one output field, correct bitmask creation.
11780 * locale/programs/ld-time.c: Add alignment.
11783 * misc/error.c: Add space between program name and message if file
11786 2006-08-03 Eric Blake <ebb9@byu.net>
11789 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11791 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11793 * malloc/memusagestat.c: Silence warnings.
11795 * malloc/malloc.c: Dynamically size mmap treshold if the program
11796 frees mmaped blocks.
11797 Patch by Valerie Henson and Arjan van de Ven.
11799 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11801 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11804 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11805 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11806 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11807 Only provide var definitions in strtol_l (or for *ull*
11810 * stdio-common/bug16.c (tests): New array.
11811 (do_tests): Allow the first hexadecimal digit
11812 to be 1, 2, 4 or 8. Do 3 additional tests.
11814 * sysdeps/s390/fpu/libm-test-ulps: Update.
11816 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11817 fchownat syscall if available.
11818 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11819 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11820 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11822 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11824 * nis/nis_xdr.c: Avoid some function calls.
11826 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11827 Ulrich Drepper <drepper@redhat.com>
11829 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11830 short cut if only one name component is stripped away.
11832 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11834 * nis/nis_call.c: Minor cleanups throughout.
11835 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11836 (first_shoot): Add search_parent_first parameter. Only if it is set
11837 search parent server first.
11838 If directory for table found through cold start cache is not the same
11839 as referenced in the cache, don't use it.
11840 (__nisfind_server): Take additional parameter. Pass it on to
11842 (__prepare_niscall): Adjust __nisfind_server call.
11843 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11844 * nis/nis_table.c: Adjust __nisfind_server call.
11845 * nis/nis_lookup.c: Likewise.
11846 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11848 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11851 * math/s_cacosh.c: Return values from positive branch.
11852 * math/s_cacoshf.c: Likewise.
11853 * math/s_cacoshl.c: Likewise.
11856 * sysvipc/sys/msg.h: Change return value to ssize_t.
11857 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11858 * sysvipc/msgrcv.c: Likewise.
11859 * include/sys/msg.h: Likewise.
11861 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11862 test introduced in patch for bz #661.
11863 (getgrouplist): Simplify code a bit. Don't allocate one additional
11864 element for NEWGROUPS.
11867 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11868 'f', use '1' as leading digit not '\1'.
11869 * stdio-common/Makefile (tests): Add bug16.
11870 * stdio-common/bug16.c: New file.
11873 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11874 and don't try to open it. The patch introducing the macro
11875 contained a bug and used the same file name as the new file
11876 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11877 this out completely.
11880 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11881 Patch by Jerry James <Jerry.James@usu.edu>.
11883 * rt/Makefile (tests): Add tst-clock2.
11884 * rt/tst-clock2.c: New file.
11887 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11888 function and its parameters and pass it to new thread.
11889 (__gai_notify): Add support for alternative waiting for completion.
11890 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11891 waiting for completion.
11892 * resolv/getaddrinfo_a.c: Likewise.
11893 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11894 waiting for completion is used.
11895 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11896 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11897 * resolv/gai_error.c: Likewise.
11898 * resolv/gai_sigqueue.c: Likewise.
11900 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11902 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11903 errno to EBADF and return MACH_PORT_NULL.
11905 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11908 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11910 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11912 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11913 walk them instead of the symbol table.
11915 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11918 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11919 status of NSS calls, not the number of returned entries.
11921 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11922 request_key, keyctl.
11924 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11926 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11928 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11930 * elf/tst-auditmod1.c: Fix typo in #error.
11932 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11934 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11936 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11938 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11940 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11941 that the directory is empty even on non-POSIX filesystems.
11943 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11945 * elf/dl-open.c (dl_open_worker): Add branch prediction.
11947 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
11948 the backend NSS module. If backend setgrent call failed, don't have
11949 internal_setgrent fail. Just remember this until it is needed.
11950 * nis/nss_compat/compat-pwd.c: Likewise.
11951 * nis/nss_compat/compat-spwd.c: Likewise.
11953 2006-07-30 Roland McGrath <roland@redhat.com>
11955 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
11956 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
11957 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
11958 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
11960 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
11961 (nanosleep_not_cancel): New macro.
11962 (sigsuspend_not_cancel): new macro.
11963 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
11964 (do_sigsuspend): Define as inline.
11965 (__sigsuspend): Always use do_sigsuspend.
11966 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
11967 * include/signal.h: Declare __sigsuspend_nocancel.
11968 * sysdeps/posix/pause.c
11969 [! NO_CANCELLATION] (__pause_nocancel): New function.
11971 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
11972 * include/time.h (__nanosleep_nocancel): Likewise.
11974 2006-07-30 Ulrich Drepper <drepper@redhat.com>
11976 * locale/programs/localedef.c (add_to_readlist): Rename local
11977 variables to avoid confusion.
11979 * locale/programs/charmap.c (charmap_read): Emit error message if
11980 charmap couldn't be found or read.
11982 2006-07-28 Ulrich Drepper <drepper@redhat.com>
11984 * sysdeps/unix/sysv/linux/kernel-features.h: Define
11985 __ASSUME_FUTEX_LOCK_PI.
11986 * include/time.h: Declare __nanosleep_nocancel.
11987 * include/unistd.h: Declare __pause_nocancel.
11989 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
11990 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
11991 get the __stack_chk_fail_local definition when it's needed.
11993 2006-07-26 Ulrich Drepper <drepper@redhat.com>
11995 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
11996 * dlfcn/bug-atexit3.c: New file.
11997 * dlfcn/bug-atexit3-lib.cc: New file.
11999 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12000 used when the namespace is not the base namespace.
12002 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12004 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12005 (__new_exitfn): Bump it in every successful call.
12006 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12007 more exit handlers, call them right away.
12008 * stdlib/exit.h: Declare __new_exitfn_called.
12010 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12012 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12013 calling registered handler.
12015 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12016 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12017 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12018 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12019 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12020 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12021 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12022 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12024 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12026 * elf/dl-lookup.c (dl_new_hash): New functions.
12027 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12028 value here. Compute new-style hash value. Pass new hash value
12029 and reference to variable with the old value to do_lookup_x.
12030 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12031 old-style hash table.
12032 (_dl_debug_bindings): Pass new hash value and reference to variable
12033 with the old value to do_lookup_x.
12034 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12035 new-style hash value and change old-style hash value parameter to
12036 be a reference. Reoganize functions to determine whether
12037 new-style hash table is available. Only fall back on old-style
12038 table. If old-style hash value is needed, compute it here.
12039 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12041 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12042 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12043 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12044 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12045 * Makeconfig: If linker supports --hash-style option add it to all
12046 linker command lines to build DSOs.
12047 * config.make.in: Define have-hash-style.
12048 * configure.in: Test whether linker supports --hash-style option.
12050 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12051 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12053 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12055 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12058 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12059 RPATH of main map twice.
12061 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12063 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12064 look further, return original strings.
12065 (_nl_find_msg): Do not return found translation if the conversion
12066 failed. Either signal the string is unusable or that something went
12067 wrong and the original should be used.
12069 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12071 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12073 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12076 * misc/insremque.c (insque): Handle prev == NULL.
12077 * misc/Makefile (tests): Add tst-insremque.
12078 * misc/tst-insremque.c: New test.
12080 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12083 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12084 conflict with DL_DST_REQUIRED.
12086 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12088 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12089 match what Solaris does.
12091 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12093 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12094 local_setegid instead of seteuid and setegid.
12095 * sysdeps/generic/local-setxid.h: New file.
12096 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12098 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12100 * string/Makefile (tests): Add bug-envz1.
12101 * string/bug-envz1.c: New file.
12103 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12105 * posix/regex_internal.c (re_string_skip_chars): If no character has
12106 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12107 to the byte which couldn't be converted.
12108 (re_string_reconstruct): Don't clear valid_raw_len before calling
12109 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12110 tip_context using re_string_context_at.
12111 * posix/Makefile: Add rules to build and run bug-regex25 test.
12112 * posix/bug-regex25.c: New test.
12114 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12117 * string/envz.c (envz_strip): Correct erroneously reversed src
12118 and dest parameters to memmove() invocation.
12120 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12122 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12123 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12124 to make sure the database has been already invalidated.
12125 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12126 after the cache has been invalidated. Use pthread_mutex_lock rather
12127 than pthread_mutex_trylock if fd != -1.
12128 * nscd/connections.c (invalidate_cache): Add fd argument, write
12129 response to fd if not calling prune_cache, pass fd to prune_cache.
12130 (handle_request): Adjust invalidate_cache caller.
12131 (nscd_run): Pass -1 as fd to prune_cache.
12133 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12135 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12138 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12140 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12141 * nscd/cache.c (prune_cache): Take prunelock before starting the
12142 work. Just return in case it is already taken.
12143 * nscd/connections.c (dbs): Initialize .prunelock.
12145 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12147 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12148 copying. No need to allocate new array for group members. Just
12149 move the pointers and update the size.
12151 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12152 Avoid memory leak in case realloc fails. Simplification for
12153 better code generation.
12155 Avoid deprecation warning because of libc_hidden_proto for
12156 inet6_option_alloc.
12157 * inet/inet6_option.c (option_alloc): Renamed from
12158 inet6_option_alloc. Made static.
12159 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12160 (inet6_option_append): Call option_alloc.
12161 * include/netinet/in.h: Remove libc_hidden_proto for
12162 inet6_option_alloc.
12164 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12165 for cleanup when cb!=NULL [Coverity CID 233].
12167 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12170 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12171 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12172 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12173 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12174 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12175 and inet6_rth_getaddr.
12176 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12178 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12179 Mark inet6_option_* interfaces as deprecated.
12180 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12181 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12182 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12183 inet6_rth_segments, and inet6_rth_getaddr.
12184 * inet/inet6_opt.c: New file.
12185 * inet/inet6_rth.c: New file.
12187 * inet/netinet/icmp6.h: Pretty printing.
12190 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12192 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12194 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12195 doing it all here. When server does not know the answer do not
12196 fail immediate, try parent first.
12198 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12201 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12203 * nis/nis_call.c (__prepare_niscall): New function. Split out
12205 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12207 (__follow_path): New function. Split out from nis_list.
12208 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12210 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12212 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12214 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12215 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12216 from libnsl for version GLIBC_PRIVATE.
12217 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12218 Remove entry parameter from _nss_nisplus_parse_pwent and
12219 _nss_nisplus_parse_grent.
12220 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12221 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12222 again. Rewrite getpwent handling to not use nis_first_entry and
12223 nis_next_entry. Roll out own niscall handling.
12224 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12226 * sunrpc/xdr_rec.c: Fix typo in comment.
12228 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12230 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12233 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12234 to allocate memory for my_pollfd. Better initialization of
12235 cb_is_running. Use TEMP_FAILURE_RETRY.
12237 * malloc/memusage.sh (memusageso): Add quotes.
12238 (memusagestat): Likewise.
12239 * debug/xtrace.sh (pcprofileso): Likewise.
12240 (pcprofiledump): Likewise.
12241 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12243 * malloc/Makefile ($(objpfx)memusage): Likewise.
12245 * nis/nis_callback.c (__nis_create_callback): Calls to
12246 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12247 asprintf call fails.
12249 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12250 no uninitialized memory is passed to sendto.
12252 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12254 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12255 of snprintf+strdup. Handle OOM.
12256 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12257 cb->serv together. Remove now obsolete free calls.
12258 (__nis_destroy_callback): Remove now obsolete free call.
12260 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12262 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12263 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12264 and ULA respectively). Set precedence for IPv4 address to 10 as
12265 defined in RFC3484 for preferring IPv6.
12266 * posix/gai.conf: Update to match the new default tables.
12268 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12270 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12271 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12272 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12273 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12275 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12277 (init_nss_interface): Remove initialization of these variables.
12279 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12281 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12282 nis_free_directory forward to avoid duplication.
12284 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12286 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12287 rec_dirsearch returning NULL.
12288 (first_shoot): Handle __nis_finddirectory returning NULL.
12289 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12291 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12292 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12294 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12296 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12299 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12301 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12303 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12304 * nscd/nscd_getgr_r.c: Likewise.
12306 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12308 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12309 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12311 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12313 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12315 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12317 * include/rpc/auth.h: Mark xdr_des_block_internal and
12318 xdr_opaque_auth_internal as hidden.
12320 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12323 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12325 * misc/getusershell.c (okshells): Don't use static initializers,
12328 * stdlib/fmtmsg.c (keywords): Change type of len element to
12329 uint32_t to not waste space on 64bit machines.
12331 * locale/setlocale.c: Change _nl_category_names into a string.
12332 Add new _nl_category_name_idxs. Change all users.
12333 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12334 Declare _nl_category_name_idxs.
12335 * locale/findlocale.c: Adjust for _nl_category_names change.
12336 * locale/loadlocale.c: Likewise.
12337 * locale/newlocale.c: Likewise.
12338 * intl/dcigettext.c: Likewise.
12340 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12341 (add_alias2): ...here. New function.
12342 (__gconv_read_conf): Simplify builtin alias handling.
12343 (builtin_aliases): Convert to string to avoid relocations.
12344 * iconv/gconv_builtin.h: Add comment about correct formatting.
12346 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12348 * resolv/res_debug.c (loc_ntoa): Make error const.
12350 2006-05-14 Andreas Schwab <schwab@suse.de>
12352 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12354 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12356 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12357 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12358 sizeof (cpu_set_t).
12360 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12362 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12364 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12366 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12367 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12369 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12370 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12372 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12373 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12376 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12377 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12380 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12381 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12383 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12384 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12386 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12387 * include/rpcsvc/nis_callback.h: New file.
12389 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12390 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12392 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12393 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12395 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12396 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12398 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12399 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12401 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12402 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12405 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12406 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12408 * nis/nis_error.c: Remove table of strings. Use position
12409 independent mechanism.
12410 * nis/nis_error.h: New file.
12412 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12414 * locale/programs/ld-time.c (time_finish): If wide era name or
12415 format aren't provided, set both wname and wformat to L"".
12417 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12419 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12420 results if the call was succesful.
12422 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12424 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12427 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12429 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12431 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12433 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12434 caller makes sure this is not the case.
12435 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12437 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12439 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12442 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12443 [Coverity CID 229, 230]
12445 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12447 (hol_help): Likewise. [Coverity CID 226, 227]
12449 * string/argz-replace.c (__argz_replace): Unconditionally call
12450 free on SRC. [Coverity CID 225]
12452 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12453 the return value of __nis_default_owner and __nis_default_group,
12454 it has been especially allocated. [Coverity CID 224]
12456 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12457 searchgroup and searchowner. Significantly simplified.
12458 (__nis_default_owner): Remove duplication. Do not locally copy the
12459 string before duplicating it.
12460 (__nis_default_group): Likewise.
12462 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12463 we must clear the variable before calling __nisfind_server.
12465 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12466 nis_getnames. [Coverity CID 223]
12468 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12469 xmalloc to allocate local repertoire name. [Coverity CID 222]
12471 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12472 allocate memory for the input to add_bytes. [Coverity CID 221]
12474 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12475 was allocated here. [Coverity CID 219, 220]
12477 * posix/getconf.c (print_all): Free confstr data after printing.
12480 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12481 list allocation fails. [Coverity CID 215]
12483 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12486 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12487 string is NULL. [Coverity CID 212]
12488 * argp/Makefile: Add rules to build and run bug-argp1.
12489 * argp/bug-argp1.c: New file.
12491 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12493 * stdlib/canonicalize.c (__realpath): Likewise.
12495 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12496 pointer. [Coverity CID 206]
12498 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12499 in statically linked code.
12500 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12501 statically built code, be prepared to have no link map.
12504 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12505 dgettext calls. [Coverity CID 204]
12507 * argp/argp-help.c (struct uparams): Remove valid member. Change
12509 (uparam_names): Reduce size. Avoid relative relocations.
12510 Moved to read-only segment.
12511 (fill_in_uparams): Update for new layout.
12513 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12514 assumed to always be != NULL. [Coverity CID 202]
12516 * argp/argp-help.c (hol_entry_help): Remove some dead code
12517 [Coverity CID 200].
12519 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12520 away a few more unconditional yperr2nss calls.
12521 (_nss_nis_getservbyname_r): Likewise.
12523 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12525 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12528 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12529 that unused memory passed to sendto is nevertheless initialized.
12532 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12533 possibly unaligned memory accesses.
12535 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12536 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12537 and __putlong respectively. Correct buffer overflow check for
12540 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12542 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12543 (send_dg): Rewrite error handling to be more compact and avoid
12544 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12546 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12548 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12549 instead of ns_get16.
12550 (res_queriesmatch): Likewise. Minor optimization.
12553 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12554 __libc_res_nsend might reallocate the buffer for the answer. In
12555 this case we have to reload the HP pointer.
12557 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12559 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12560 some branch prediction hints.
12562 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12563 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12564 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12565 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12566 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12567 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12568 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12569 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12571 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12573 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12574 by a GOT relocation to make Scrt1.o position independent.
12575 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12577 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12578 six system call parameters.
12579 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12581 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12583 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12586 * sunrpc/svc_udp.c (BZERO): Remove definition.
12588 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12590 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12591 (des_SPtrans): Use uint32_t type.
12592 (des_skb): Likewise.
12594 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12596 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12599 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12602 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12604 * locale/programs/ld-address.c (address_finish): Fix one more
12605 place where the iso639 array might be accessed beyond the limits.
12607 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12609 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12610 filling it for the first time.
12612 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12613 Adjust all callers.
12614 Free res object content before returning.
12616 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12618 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12621 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12622 cleanup for initial thread, just the free call on TVP.
12624 * nscd/gai.c (__getline): Define.
12627 See ChangeLog.16 for earlier changes.