| blob | 0defb11ecae4890476aa5ce9cb850be8ebc4f18a |
1 2009-08-07 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
4 warning through fake initialization.
6 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
8 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
10 2009-08-07 Andreas Schwab <schwab@redhat.com>
12 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
13 unique symbols.
15 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
17 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
18 EBX from EAX = 1. Handle EAX = 11.
20 2009-08-07 Andreas Schwab <schwab@redhat.com>
22 * Makefile (TAGS): Use separate sed -e expressions to avoid \
23 inside ''.
25 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
27 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
28 hidden IFUNC functions.
29 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
31 * sysdeps/i386/i686/multiarch/strlen.S: New file.
33 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
34 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
35 strcasestr-c.
36 (CFLAGS-strcspn-c.c): Define.
37 (CFLAGS-strpbrk-c.c): Define.
38 (CFLAGS-strspn-c.c): Define.
39 (CFLAGS-strstr.c): Define.
40 (CFLAGS-strcasestr.c): Define.
41 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
42 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
43 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
44 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
45 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
46 * sysdeps/i386/i686/multiarch/strspn.S: New file.
47 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
48 * sysdeps/i386/i686/multiarch/strstr.c: New file.
49 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
50 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
51 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
52 -16L instead of 0xfffffffffffffff0L.
53 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
55 2009-08-02 Ulrich Drepper <drepper@redhat.com>
57 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
59 2009-07-31 Ulrich Drepper <drepper@redhat.com>
61 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
62 another rewrite. Much smaller and faster.
63 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
65 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
66 ss_flags from the correct location.
68 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
70 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
71 * sysdeps/i386/i686/cacheinfo.c: New file.
72 * sysdeps/i386/i686/multiarch/Makefile: New file.
73 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
74 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
75 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
76 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
77 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
78 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
79 (__cpuid_count): New. Provide the default.
80 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
81 (__x86_64_preferred_memory_instruction): Define only if
82 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
83 (intel_check_word): Use __cpuid.
84 (handle_intel): Likewise.
85 (handle_amd): Likewise.
86 (__cache_sysconf): Likewise.
87 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
88 (__cache_sysconf): Likewise.
89 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
90 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
91 (get_common_indeces): Use __cpuid.
92 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
93 if ENABLE_SSSE3_ON_ATOM is not defined.
94 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
95 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
96 popcnt instead of popcntq.
98 2009-07-31 Jakub Jelinek <jakub@redhat.com>
100 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
102 2009-07-30 Ulrich Drepper <drepper@redhat.com>
104 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
105 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
106 which always causes a compile error.
108 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
110 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
111 comes from...
112 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
113 which always causes a compile error.
115 * debug/Makefile (tests): Add tst-longjmp_chk2.
116 * debug/tst-longjmp_chk2.c: New file.
118 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
119 Remove incorrect use of BP_SYM.
120 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
121 here now since it is more complex than just a simple check.
123 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
124 we make no more progress.
126 2009-07-29 Ulrich Drepper <drepper@redhat.com>
128 * math/s_fma.c: Don't define alias if __fma is a macro.
129 * math/s_fmaf.c: Likewise.
130 * sysdeps/x86_64/multiarch/s_fma.c: New file.
131 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
132 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
134 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
135 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
136 New macro HAS_FMA.
137 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
138 function.
139 * include/libc-symbols.h (libm_ifunc): Define.
140 * sysdeps/x86_64/multiarch/Versions: New file.
142 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
144 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
146 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
148 2009-07-29 Ulrich Drepper <drepper@redhat.com>
150 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
151 call that registers used in calling conventions need to be preserved.
152 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
153 to preserve register content if necessary.
154 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
155 (_dl_x86_64_restore_sse): New function.
156 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
157 is allowed to modify xmm/ymm registers.
159 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
160 application's perspective.
161 * stdio-common/scanf17.c: Likewise.
163 2009-07-28 Ulrich Drepper <drepper@redhat.com>
165 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
166 size to memsz.
167 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
168 here.
169 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
170 two steps to catch bugs.
172 2009-07-27 Ulrich Drepper <drepper@redhat.com>
174 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
175 determines which files are used in runtime lookups and only checks
176 those for SSE use.
177 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
178 testing.
179 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
180 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
181 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
182 take a while.
184 * elf/dl-open.c: Move _dl_scope_free to...
185 * elf/dl-scope.c: ...here. New file.
186 * elf/Makefile (dl-routines): Add scope.
188 * resolv/resolv.h (RES_USE_DNSSEC): Define.
189 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
190 RES_USE_DNSSEC.
191 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
192 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
193 all the places we handled RES_USE_EDNS0 only before.
194 Patch by Adam Tkac <atkac@redhat.com>.
196 2009-07-27 Jakub Jelinek <jakub@redhat.com>
198 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
199 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
200 Update size when reallocating.
202 2009-07-26 Ulrich Drepper <drepper@redhat.com>
204 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
205 functions used in ld.so modify xmm/ymm registers.
206 * sysdeps/x86_64/Makefile: Hook new test up.
207 * sysdeps/x86_64/rtld-memchr.c: New file.
208 * sysdeps/x86_64/rtld-memcmp.c: New file.
209 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
210 * sysdeps/x86_64/rtld-strchr.S: New file.
211 * sysdeps/x86_64/rtld-strlen.S: New file.
212 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
213 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
215 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
217 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
218 strncmp-c.
219 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
220 (exit): Likewise.
221 (Byte1): Likewise.
222 (Byte2): Likewise.
223 (Byte3): Likewise.
224 (Byte4): Likewise.
225 (Byte5): Likewise.
226 (Byte6): Likewise.
227 (next_8_bytes): Likewise.
228 (Byte0): Remove commented out codes.
229 (unaligned_table): Align jump table at 8 bytes.
230 Add _sse4_2 to all labels. Always include "../strcmp.S".
231 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
232 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
233 * sysdeps/x86_64/strncmp.S: New file.
235 2009-07-26 Ulrich Drepper <drepper@redhat.com>
237 [BZ #10422]
238 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
239 kernels, dropped when eventfd2 support was added.
240 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
241 kernels, dropped when signalfd4 support was added.
242 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
243 added, name them.
245 [BZ #10452]
246 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
247 replies up.
249 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
251 2009-07-25 Ulrich Drepper <drepper@redhat.com>
253 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
254 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
256 [BZ #10448]
257 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
258 callback we must touch the status to avoid using stale value.
260 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
261 compiled in.
263 2009-07-24 Ulrich Drepper <drepper@redhat.com>
265 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
266 /lib/modules/* headers anymore. We have sane headers in the standard
267 place now.
269 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
271 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
272 "etf3enh" and "highgprs" added.
273 (_dl_s390_platforms): "z10" added.
274 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
275 Increased for the new entries.
276 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
277 HWCAP_S390_HIGH_GPRS added.
279 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
280 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
281 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
282 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
283 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
285 2009-07-23 Ulrich Drepper <drepper@redhat.com>
287 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
288 avoid additional cpuid instructions. Most of the information is
289 stored somewhere.
291 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
292 cache descriptors.
293 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
295 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
296 SSSE3 bit for Atoms.
297 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
298 here anymore.
300 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
301 structure before copying it to avoid warning.
302 * posix/tst-rfc3484-2.c (do_test): Likewise.
303 * posix/tst-rfc3484-3.c (do_test): Likewise.
305 [BZ #10416]
306 * include/unistd.h: Make header file suitable for C++ test cases.
307 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
309 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
310 stack alignment in the exit code.
312 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
313 potentially be zero.
315 * elf/tst-unique1.c: Extend test to check for unloading DSO with
316 unique symbol definition.
317 Patch by Jakub Jelinek.
318 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
319 make sure the object with the definition cannot be unloaded. Adjust
320 a few types.
321 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
322 the unique symbol hash table should not be const.
324 2009-07-21 Ulrich Drepper <drepper@redhat.com>
326 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
327 unnecesary variables. Comment fixes.
329 2009-07-20 Ulrich Drepper <drepper@redhat.com>
331 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
332 Use NONASCII_CASE information provided by the locale to determine
333 whether optimized string load function can be used. Minor cleanups.
335 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
337 * string/strcasestr.c (STRCASESTR): New macro.
338 (__strcasestr): Renamed to ..
339 (STRCASESTR): ...this.
340 * string/strstr.c (STRSTR): New macro.
341 (strstr): Renamed to ..
342 (STRSTR): ...this.
343 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
344 strstr-c strcasestr-c
345 (CFLAGS-strstr.c): New.
346 (CFLAGS-strcasestr.c): Likewise.
347 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
348 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
349 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
350 * sysdeps/x86_64/multiarch/strstr.c: New file.
352 2009-07-20 Ulrich Drepper <drepper@redhat.com>
354 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
355 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
356 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
357 _NL_CTYPE_NONASCII_CASE.
358 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
359 field.
360 (ctype_finish): Check whether there are any 8-bit characters outside
361 the range ASCII has or whether the mapping isn't the same as for
362 ASCII (±0x20). Set nonascii_case appropriately.
363 (ctype_output): Add output handler for nonascii_case.
365 2009-07-17 Ulrich Drepper <drepper@redhat.com>
367 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
368 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
370 2009-07-16 Ulrich Drepper <drepper@redhat.com>
372 [BZ #10360]
373 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
374 0xffff in the EDNS0 record.
376 2009-07-16 Ulrich Drepper <drepper@redhat.com>
378 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
379 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
380 is written before the list head update.
381 Patch by Andreas Schwab <aschwab@redhat.com>.
383 2009-07-16 Ulrich Drepper <drepper@redhat.com>
384 Jakub Jelinek <jakub@redhat.com>
386 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
387 corruption thread-safe.
389 2009-07-13 Jakub Jelinek <jakub@redhat.com>
391 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
392 overrides atomic_compare_and_exchange_val_rel, define to
393 atomic_compare_and_exchange_val_rel by default, otherwise default
394 to catomic_compare_and_exchange_val_acq.
395 (catomic_compare_and_exchange_bool_rel): If arch overrides
396 atomic_compare_and_exchange_bool_rel, define to
397 atomic_compare_and_exchange_bool_rel by default.
398 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
399 Use catomic_compare_and_exchange_val_rel instead of
400 catomic_compare_and_exchange_val_acq.
402 2009-07-16 Ulrich Drepper <drepper@redhat.com>
404 * sysdeps/generic/ldsodefs.h: Add prototype for
405 _dl_higher_prime_number.
406 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
408 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
409 restoring of ymm registers a bit.
411 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
413 * sysdeps/x86_64/memcmp.S: New file.
415 2009-07-15 Ulrich Drepper <drepper@redhat.com>
417 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
418 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
419 pointers in writable memory.
421 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
423 * config.h.in: Add HAVE_AVX_SUPPORT entry.
424 * config.make.in: Add config-cflags-avx entry.
425 * configure.in: Substitute libc_cv_cc_avx.
426 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
427 * elf/tst-audit4.c: New file.
428 * elf/tst-audit5.c: New file.
429 * elf/tst-auditmod4a.c: New file.
430 * elf/tst-auditmod4b.c: New file.
431 * elf/tst-auditmod5a.c: New file.
432 * elf/tst-auditmod5b.c: New file.
433 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
434 link-defines.sym.
435 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
436 (La_x86_64_vector): Likewise.
437 (La_x86_64_regs): Append lr_vector.
438 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
439 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
440 saving and restoring SSE registers to ...
441 * sysdeps/x86_64/dl-trampoline.h: This. New file.
442 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
443 <link-defines.h>.
444 (_dl_runtime_profile): Use LR_SIZE to allocate space for
445 La_x86_64_regs. Allocate extra space and jump to memory at
446 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
447 (save_and_restore_vector_sse): New.
448 (save_and_restore_vector_avx): Likewise.
449 (check_avx): Likewise.
450 (save_and_restore_vector): Likewise.
451 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
452 HAVE_AVX_SUPPORT.
453 * sysdeps/x86_64/link-defines.sym: New file.
455 2009-07-10 Ulrich Drepper <drepper@redhat.com>
457 * elf/do-lookup.h: Removed after folding content into...
458 * elf/dl-lookup.c: ...here.
460 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
462 2009-07-09 Ulrich Drepper <drepper@redhat.com>
464 * configure.in: Check for gnu_unique_symbol symbol type.
465 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
466 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
467 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
468 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
469 change.
470 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
471 unique symbol table.
472 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
473 for first namespace.
474 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
475 unique symbol hash table.
476 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
477 * elf/tst-unique1.c: New file.
478 * elf/tst-unique1mod1.c: New file.
479 * elf/tst-unique1mod2.c: New file.
480 * elf/tst-unique2.c: New file.
481 * elf/tst-unique2mod1.c: New file.
482 * elf/tst-unique2mod2.c: New file.
484 2009-07-07 Ulrich Drepper <drepper@redhat.com>
486 * elf/elf.h (STB_GNU_UNIQUE): Define.
488 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
489 from...
490 * include/inline-hashtab.h: ...here.
491 (htab_expand): Adjust for renamed function. Correct memory handling.
493 2009-07-06 Ulrich Drepper <drepper@redhat.com>
495 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
497 2009-07-03 Andreas Schwab <aschwab@redhat.com>
499 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
500 (PPC_FEATURE_HAS_VSX): Likewise.
502 2009-07-03 Ulrich Drepper <drepper@redhat.com>
504 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
505 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
507 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
508 aligned to 16 byte boundaries.
509 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
510 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
511 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
513 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
515 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
516 * config.make.in (config-cflags-sse4): New variable.
517 * configure.in: Substitute libc_cv_cc_sse4.
518 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
519 HAVE_SSE4_SUPPORT.
520 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
521 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
522 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
523 * sysdeps/x86_64/multiarch/strcspn.S: New file.
524 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
525 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
526 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
527 * sysdeps/x86_64/multiarch/strspn.S: New file.
529 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
531 * elf/Makefile (distribute): Remove tst-audit.sh. Add
532 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
533 (tests): Add tst-audit3 for x86_64.
534 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
535 ($(objpfx)tst-audit3): Define.
536 ($(objpfx)tst-audit3.out): Define.
537 (tst-audit3-ENV): Define.
538 * elf/tst-audit3.c: New file.
539 * elf/tst-auditmod3a.c: New file.
540 * elf/tst-auditmod3b.c: New file.
541 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
542 and restore xmm6.
544 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
545 (__stpncpy): Renamed to ...
546 (STPNCPY): This.
547 (stpncpy): Create alias only if STPNCPY is not defined.
548 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
549 defined.
550 (strncpy): Renamed to ...
551 (STRNCPY): This.
552 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
553 stpncpy-c strncpy-c for string.
554 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
555 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
556 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
557 * sysdeps/x86_64/multiarch/strcpy.S: New file.
558 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
559 * sysdeps/x86_64/multiarch/strncpy.S: New file.
561 2009-07-02 Ulrich Drepper <drepper@redhat.com>
563 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
564 adding to fast bin list.
566 2009-07-01 Ulrich Drepper <drepper@redhat.com>
568 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
569 inet_makeaddr. This worked only with class-based networks.
570 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
571 Likewise.
573 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
574 recognize all types.
575 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
576 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
577 be in host byte order.
579 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
581 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
582 (MODEL_OFFSET): Define.
583 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
584 family and model.
585 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
586 out common code into new function get_common_indeces. Determine
587 extended family and model for Intel processors.
589 2009-06-26 Ulrich Drepper <drepper@redhat.com>
591 * resolv/resolv.h: Define RES_SNGLKUPREOP.
592 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
593 option.
594 * resolv/res_send.c (reopen): New function. Broken out of...
595 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
596 fallback mechanism. If single-request fails switch to
597 single-request-reopen mode which opens a new socket for the second
598 request.
600 2009-06-25 Andreas Schwab <aschwab@redhat.com>
602 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
603 (CHECK_SP): Use it.
605 2009-06-24 Andreas Schwab <aschwab@redhat.com>
607 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
608 for saved registers.
609 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
610 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
611 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
613 2009-06-23 Andreas Schwab <aschwab@redhat.com>
615 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
617 2009-06-22 Ulrich Drepper <drepper@redhat.com>
619 * po/id.po: Update from translation team.
621 * po/bg.po: Update from translation team.
623 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
625 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
626 defined.
627 (strncmp): Renamed to STRNCMP.
628 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
629 strncmp-c for string.
630 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
631 * sysdeps/x86_64/multiarch/strcmp.S: New file.
632 * sysdeps/x86_64/multiarch/strncmp.S: New file.
633 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
635 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
637 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
638 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
639 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
640 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
641 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
642 ifuncmain7static.c.
643 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
644 ifuncmain7static, and ifuncmain7picstatic.
645 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
646 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
647 $(objpfx)ifuncmain7pie.out.
648 (modules-names): Add ifuncmod5 ifuncmod6
649 (ifuncmod5.so-no-z-defs): Define.
650 (ifuncmod6.so-no-z-defs): Define.
651 (CFLAGS-ifuncmain5pic.c): Define.
652 (CFLAGS-ifuncmain5picstatic.c): Define.
653 (CFLAGS-ifuncmain5staticpic.c): Define.
654 (CFLAGS-ifuncdep5pic.c): Define.
655 (CFLAGS-ifuncmain7pic.c): Define.
656 (CFLAGS-ifuncmain7picstatic.c): Define.
657 (CFLAGS-ifuncmain1staticpie.c): Define.
658 (CFLAGS-ifuncmain5pie.c): Define.
659 (CFLAGS-ifuncmain6pie.c): Define.
660 (CFLAGS-ifuncmain7pie.c): Define.
661 ($(objpfx)ifuncmain1staticpie.out): Define.
662 ($(objpfx)ifuncmain1staticpie): Define.
663 ($(objpfx)ifuncmain5pie.out): Define.
664 ($(objpfx)ifuncmain5pie): Define.
665 ($(objpfx)ifuncmain6pie.out): Define.
666 ($(objpfx)ifuncmain6pie): Define.
667 ($(objpfx)ifuncmain5): Define.
668 ($(objpfx)ifuncmain5pic): Define.
669 ($(objpfx)ifuncmain5static): Define.
670 ($(objpfx)ifuncmain5staticpic): Define.
671 ($(objpfx)ifuncmain5picstatic): Define.
672 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
673 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
674 ifuncmain6pie.out.
675 * elf/b/elf/ifuncmain1staticpie.c: New file.
676 * elf/ifuncdep5.c: New file.
677 * elf/ifuncdep5pic.c: New file.
678 * elf/ifuncmain5.c: New file.
679 * elf/ifuncmain5pic.c: New file.
680 * elf/ifuncmain5picstatic.c: New file.
681 * elf/ifuncmain5pie.c: New file.
682 * elf/ifuncmain5static.c: New file.
683 * elf/ifuncmain5staticpic.c: New file.
684 * elf/ifuncmain6pie.c: New file.
685 * elf/ifuncmain7.c: New file.
686 * elf/ifuncmain7pic.c: New file.
687 * elf/ifuncmain7picstatic.c: New file.
688 * elf/ifuncmain7pie.c: New file.
689 * elf/ifuncmain7static.c: New file.
690 * elf/ifuncmod5.c: New file.
691 * elf/ifuncmod6.c: New file.
693 2009-06-20 Ulrich Drepper <drepper@redhat.com>
695 [BZ #10085]
696 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
697 (nss_endgrent): New variable.
698 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
699 fields. Change type of files to bool and adjust all users.
700 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
701 (internal_endgrent): Call nss_endgrent if necessary.
702 (add_group): New function. Broken out of...
703 (check_and_add_group): ...here.
704 (getgrent_next_nss): Remove test that any callback is available.
705 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
706 callback. If there is no blacklist we can trust the results returned
707 by the initgroups_dyn callback. In case there is a callback and we
708 find a group entry for the group ID but it doesn't contain the
709 correct member, switch to the slow mode and use getgrent_r.
710 (internal_getgrent_r): When we see a +: entry, determine whether
711 there is any callback and which we can use the initgroups_dyn
712 callback.
714 2009-06-18 Ulrich Drepper <drepper@redhat.com>
716 * malloc/malloc.c (_int_malloc): Add some consistency checks.
717 (_int_free): Likewise.
719 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
720 AF_IEEE802154.
721 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
722 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
723 and ARPHRD_IEEE802154_PHY.
725 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
726 relative to generic Linux version.
728 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
730 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
731 ($(objpfx)ifuncmain1vispie): Likewise.
733 2009-06-16 Ulrich Drepper <drepper@redhat.com>
735 * login/Makefile: Build pt_chown as PIE.
737 2009-06-15 Andreas Schwab <aschwab@redhat.com>
739 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
740 a format string.
741 * elf/sln.c (usage): Likewise.
742 * malloc/memusage.sh (do_help): Likewise.
743 * nss/getent.c (more_help): Likewise.
744 * posix/getconf.c (main): Likewise.
745 * sunrpc/rpcinfo.c (usage): Likewise.
746 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
748 2009-06-16 Ulrich Drepper <drepper@redhat.com>
750 * login/programs/pt_chown.c: Use libcap to drop privileges other than
751 those needed.
752 * login/Makefile: If necessary link pt_chown with -lcap.
753 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
754 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
756 2009-06-16 Jakub Jelinek <jakub@redhat.com>
758 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
759 comparisons.
760 * string/test-memchr.c (do_random_tests): Test very large lengths
761 as well.
763 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
765 * Makeconfig (+link-pie): Define.
766 (+prectorS): Define.
767 (+postctorS): Define.
768 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
769 * nscd/Makefile ($(objpfx)nscd): Likewise.
771 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
773 [BZ #10107]
774 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
775 with cmplwi.
776 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
778 2009-06-16 Ulrich Drepper <drepper@redhat.com>
780 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
781 into ...
782 * sysdeps/unix/grantpt.c: ...here.
784 2009-06-15 Ulrich Drepper <drepper@redhat.com>
786 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
787 chmod if it is necessary.
789 [BZ #10166]
790 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
791 when the slave device is in devpts or devfs.
793 [BZ #10183]
794 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
796 [BZ #10195]
797 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
798 of nd_opt_home_agent_info_preference to uint16_t.
799 Patch by Arnaud Ebalard <arno@natisbad.org>.
801 [BZ #10207]
802 * nss/getent.c: Add support for printing gshadow data.
804 [BZ #10203]
805 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
806 not just the currently used one and those which follow.
807 Patch by Joe Landers <jlanders@vmware.com>.
809 [BZ #10196]
810 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
811 * libio/Makefile: Run tst-fgetwc with necessary envvar.
812 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
814 [BZ #10217]
815 * stdlib/abort.c: Define variable __abort_msg.
816 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
817 * include/stdlib.h: Declare __abort_msg.
818 * assert/assert-perr.c: Don't free buffer for message immediately.
819 Store atomically in __abort_msg and free old buffer if necessary.
820 * assert/assert.c: Likewise.
821 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
822 store pointer in __abort_msg, and possibly free old string.
823 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
825 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
827 [BZ #10211]
828 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
829 handle leap seconds if they are available.
830 Patch by Akinori Hattori <hattya@gentoo.org>.
832 * timezone/tzselect.ksh: Update from tzcode2009i.
833 * timezone/zdump.c: Likewise.
834 * timezone/zic.c: Likewise.
836 * timezone/africa: Update from tzdata2009i.
837 * timezone/antarctica: Likewise.
838 * timezone/asia: Likewise.
839 * timezone/australasia: Likewise.
840 * timezone/backward: Likewise.
841 * timezone/etcetera: Likewise.
842 * timezone/europe: Likewise.
843 * timezone/factory: Likewise.
844 * timezone/iso3166.tab: Likewise.
845 * timezone/leapseconds: Likewise.
846 * timezone/northamerica: Likewise.
847 * timezone/pacificnew: Likewise.
848 * timezone/solar87: Likewise.
849 * timezone/solar88: Likewise.
850 * timezone/solar89: Likewise.
851 * timezone/southamerica: Likewise.
852 * timezone/systemv: Likewise.
853 * timezone/yearistype: Likewise.
854 * timezone/zone.tab: Likewise.
856 2009-06-15 Jakub Jelinek <jakub@redhat.com>
858 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
859 STT_GNU_IFUNC symbol or in 8 into type_class.
861 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
862 instead of Elf64_Addr.
864 2009-06-14 Ulrich Drepper <drepper@redhat.com>
866 * po/sv.po: Update from translation team.
868 [BZ #10229]
869 * misc/sys/select.h (__NFDBITS): Expression should have type int.
870 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
871 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
872 the C version.
874 2009-06-12 Ulrich Drepper <drepper@redhat.com>
876 * Versions.def: Add GLIBC_2.11 for libpthread.
878 2009-06-11 Ulrich Drepper <drepper@redhat.com>
880 * resolv/res_send.c (send_dg): Remember we switched to
881 single-request mode.
883 2009-06-09 Ulrich Drepper <drepper@redhat.com>
885 * dlfcn/dlfcn.h: Remove comma at end of enum.
886 Patch by J.H.M. Dassen <rdassen@redhat.com>.
888 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
889 parsing mode string.
891 2009-06-05 Ulrich Drepper <drepper@redhat.com>
893 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
895 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
897 * sysdeps/x86_64/multiarch/strlen.S: New file.
898 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
899 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
900 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
901 content.
903 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
904 is defined.
906 2009-06-04 Ulrich Drepper <drepper@redhat.com>
908 * sysdeps/x86_64/strlen.S: Minor optimizations.
910 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
912 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
913 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
914 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
915 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
916 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
917 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
918 ifuncmain3.c, ifuncmod3.c,.
919 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
920 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
921 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
922 ifuncmain4picstatic.
923 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
924 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
925 ifuncmain3, ifuncmain4.
926 (tests): Depend on $(objpfx)ifuncmain1pie.out and
927 $(objpfx)ifuncmain1vispie.out.
928 (modules-names): Add ifuncmod1 ifuncmod3.
929 (generated): Add ifuncmain1pie ifuncmain1pie.out
930 ifuncmain1vispie ifuncmain1vispie.out.
931 Define rules to build and run the tests.
932 * elf/ifuncdep1.c: New file.
933 * elf/ifuncdep1pic.c: New file.
934 * elf/ifuncdep2.c: New file.
935 * elf/ifuncdep2pic.c: New file.
936 * elf/ifuncmain1.c: New file.
937 * elf/ifuncmain1pic.c: New file.
938 * elf/ifuncmain1picstatic.c: New file.
939 * elf/ifuncmain1pie.c: New file.
940 * elf/ifuncmain1static.c: New file.
941 * elf/ifuncmain1staticpic.c: New file.
942 * elf/ifuncmain1vis.c: New file..
943 * elf/ifuncmain1vispic.c: New file..
944 * elf/ifuncmain1vispie.c: New file.
945 * elf/ifuncmain2.c: New file.
946 * elf/ifuncmain2pic.c: New file.
947 * elf/ifuncmain2picstatic.c: New file.
948 * elf/ifuncmain2static.c: New file.
949 * elf/ifuncmain3.c: New file.
950 * elf/ifuncmain4.c: New file.
951 * elf/ifuncmain4picstatic.c: New file.
952 * elf/ifuncmain4static.c: New file.
953 * elf/ifuncmod1.c: New file.
954 * elf/ifuncmod3.c: New file.
956 2009-06-03 Ulrich Drepper <drepper@redhat.com>
958 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
960 2009-06-02 Ulrich Drepper <drepper@redhat.com>
962 [BZ #10221]
963 * posix/Makefile (routines): Add execvpe.
964 * posix/Versions: Export execvpe for GLIBC_2.11.
965 * posix/execvp.c: Now only a wrapper. Move code to...
966 * posix/execvpe.c: ...here. New file.
967 * posix/unistd.h: Declare execvpe.
969 2009-06-01 Ulrich Drepper <drepper@redhat.com>
971 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
972 for STT_GNU_IFUNC handling for efficiency.
973 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
975 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
976 _exit.
977 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
979 2009-05-31 Ulrich Drepper <drepper@redhat.com>
981 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
982 for !SHARED.
984 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
986 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
987 is not defined.
988 (__rela_iplt_start): New declaration.
989 (__rela_iplt_end): Likewise.
990 (__rel_iplt_start): Likewise.
991 (__rel_iplt_end): Likewise.
992 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
993 * elf/elf.h (R_386_IRELATIVE): New macro.
994 (R_X86_64_IRELATIVE): New macro.
995 (R_386_NUM): Updated.
996 (R_X86_64_NUM): Likewise.
997 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
998 (libc_ifunc_hidden_def): New macro.
999 * sysdeps/generic/dl-irel.h: New file.
1000 * sysdeps/i386/dl-irel.h: New file.
1001 * sysdeps/x86_64/dl-irel.h: New file.
1002 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1003 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1004 Handle R_386_IRELATIVE.
1005 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1006 (elf_machine_lazy_rela): Likewise.
1007 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1008 R_X86_64_IRELATIVE.
1009 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1011 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1013 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1014 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1015 are no differences. If an architecture has bits in CPUID index 1
1016 meaning different things the values for the COMMON_CPUID_INDEX_1
1017 index must not be set.
1018 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1019 (HAS_POPCOUNT): ...this. New macro.
1020 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1021 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1022 to set the value for Intel and AMD architectures.
1023 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1024 INTEL_CPUID_INDEX_1.
1025 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1026 change.
1028 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1030 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1031 and $build.
1033 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1035 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1036 (__expm1l): Set errno to ERANGE on overflow.
1037 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1038 (__tanl): Set errno to EDOM for ±Inf.
1039 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1040 (__cosl): Set errno to EDOM for ±Inf.
1041 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1042 (__sinl): Set errno to EDOM for ±Inf.
1044 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1045 defined, use it.
1046 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1047 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1048 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1050 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1052 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1053 code accessing it.
1054 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1056 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1058 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1059 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1060 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1061 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1063 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1064 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1065 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1066 defined.
1067 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1068 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1070 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1072 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1073 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1074 is, either do nothing at all if __ASSUME_ACCEPT4, or
1075 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1076 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1077 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1078 define.
1079 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1080 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1081 internal_accept4 in socket directory.
1083 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1085 * sysdeps/ia64/configure.in: New file.
1087 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1089 [BZ #10162]
1090 * sysdeps/ia64/memchr.S: Use speculative load.
1092 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1093 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1094 use it.
1096 * sysdeps/i386/__longjmp.S: Add .text.
1097 * sysdeps/x86_64/__longjmp.S: Likewise.
1099 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1101 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1102 __ASSUME_ACCEPT4 for IA-64.
1104 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1106 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1108 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1109 (SOCKOP_accept4): Define.
1111 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1113 Sun approved the change of the license.
1114 * sunrpc/auth_des.c: Replace license text.
1115 * sunrpc/auth_none.c: Likewise.
1116 * sunrpc/auth_unix.c: Likewise.
1117 * sunrpc/authdes_prot.c: Likewise.
1118 * sunrpc/authuxprot.c: Likewise.
1119 * sunrpc/bindrsvprt.c: Likewise.
1120 * sunrpc/clnt_gen.c: Likewise.
1121 * sunrpc/clnt_perr.c: Likewise.
1122 * sunrpc/clnt_raw.c: Likewise.
1123 * sunrpc/clnt_simp.c: Likewise.
1124 * sunrpc/clnt_tcp.c: Likewise.
1125 * sunrpc/clnt_udp.c: Likewise.
1126 * sunrpc/clnt_unix.c: Likewise.
1127 * sunrpc/des_crypt.c: Likewise.
1128 * sunrpc/des_soft.c: Likewise.
1129 * sunrpc/get_myaddr.c: Likewise.
1130 * sunrpc/getrpcport.c: Likewise.
1131 * sunrpc/key_call.c: Likewise.
1132 * sunrpc/key_prot.c: Likewise.
1133 * sunrpc/openchild.c: Likewise.
1134 * sunrpc/pm_getmaps.c: Likewise.
1135 * sunrpc/pm_getport.c: Likewise.
1136 * sunrpc/pmap_clnt.c: Likewise.
1137 * sunrpc/pmap_prot.c: Likewise.
1138 * sunrpc/pmap_prot2.c: Likewise.
1139 * sunrpc/pmap_rmt.c: Likewise.
1140 * sunrpc/rpc/auth.h: Likewise.
1141 * sunrpc/rpc/auth_unix.h: Likewise.
1142 * sunrpc/rpc/clnt.h: Likewise.
1143 * sunrpc/rpc/des_crypt.h: Likewise.
1144 * sunrpc/rpc/key_prot.h: Likewise.
1145 * sunrpc/rpc/netdb.h: Likewise.
1146 * sunrpc/rpc/pmap_clnt.h: Likewise.
1147 * sunrpc/rpc/pmap_prot.h: Likewise.
1148 * sunrpc/rpc/pmap_rmt.h: Likewise.
1149 * sunrpc/rpc/rpc.h: Likewise.
1150 * sunrpc/rpc/rpc_des.h: Likewise.
1151 * sunrpc/rpc/rpc_msg.h: Likewise.
1152 * sunrpc/rpc/svc.h: Likewise.
1153 * sunrpc/rpc/svc_auth.h: Likewise.
1154 * sunrpc/rpc/types.h: Likewise.
1155 * sunrpc/rpc/xdr.h: Likewise.
1156 * sunrpc/rpc_clntout.c: Likewise.
1157 * sunrpc/rpc_cmsg.c: Likewise.
1158 * sunrpc/rpc_common.c: Likewise.
1159 * sunrpc/rpc_cout.c: Likewise.
1160 * sunrpc/rpc_dtable.c: Likewise.
1161 * sunrpc/rpc_hout.c: Likewise.
1162 * sunrpc/rpc_main.c: Likewise.
1163 * sunrpc/rpc_parse.c: Likewise.
1164 * sunrpc/rpc_parse.h: Likewise.
1165 * sunrpc/rpc_prot.c: Likewise.
1166 * sunrpc/rpc_sample.c: Likewise.
1167 * sunrpc/rpc_scan.c: Likewise.
1168 * sunrpc/rpc_scan.h: Likewise.
1169 * sunrpc/rpc_svcout.c: Likewise.
1170 * sunrpc/rpc_tblout.c: Likewise.
1171 * sunrpc/rpc_util.c: Likewise.
1172 * sunrpc/rpc_util.h: Likewise.
1173 * sunrpc/rpcinfo.c: Likewise.
1174 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1175 * sunrpc/rpcsvc/key_prot.x: Likewise.
1176 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1177 * sunrpc/rpcsvc/mount.x: Likewise.
1178 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1179 * sunrpc/rpcsvc/rex.x: Likewise.
1180 * sunrpc/rpcsvc/rstat.x: Likewise.
1181 * sunrpc/rpcsvc/rusers.x: Likewise.
1182 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1183 * sunrpc/rpcsvc/spray.x: Likewise.
1184 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1185 * sunrpc/rtime.c: Likewise.
1186 * sunrpc/svc.c: Likewise.
1187 * sunrpc/svc_auth.c: Likewise.
1188 * sunrpc/svc_authux.c: Likewise.
1189 * sunrpc/svc_raw.c: Likewise.
1190 * sunrpc/svc_run.c: Likewise.
1191 * sunrpc/svc_simple.c: Likewise.
1192 * sunrpc/svc_tcp.c: Likewise.
1193 * sunrpc/svc_udp.c: Likewise.
1194 * sunrpc/svc_unix.c: Likewise.
1195 * sunrpc/svcauth_des.c: Likewise.
1196 * sunrpc/xcrypt.c: Likewise.
1197 * sunrpc/xdr.c: Likewise.
1198 * sunrpc/xdr_array.c: Likewise.
1199 * sunrpc/xdr_float.c: Likewise.
1200 * sunrpc/xdr_mem.c: Likewise.
1201 * sunrpc/xdr_rec.c: Likewise.
1202 * sunrpc/xdr_ref.c: Likewise.
1203 * sunrpc/xdr_sizeof.c: Likewise.
1204 * sunrpc/xdr_stdio.c: Likewise.
1206 * po/da.po: Update from translation team.
1208 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1210 * sysdeps/sh/____longjmp_chk.S: New file.
1211 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1212 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1214 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1215 Ulrich Drepper <drepper@redhat.com>
1217 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1218 (__nscd_cache_search): Assume each entry in the
1219 hash chain needs one hashentry and half of datahead. Use
1220 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1222 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1224 * posix/sys/wait.h: Fix typos. Pretty printing.
1225 * stdlib/stdlib.h: Likewise. Correct comments.
1227 [BZ #10159]
1228 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1230 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1231 patch.
1233 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1235 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1236 Use it if we absolutely cannot reach any more correct list elements
1237 because that many do not fit into the currently mapped database.
1239 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1241 * nscd/nscd_helper.c: Include stddef.h.
1242 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1243 in a couple of places. Return NULL if trail is not less than
1244 datasize, don't consider dataheads with length smaller than
1245 offsetof (struct datahead, data) + datalen.
1246 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1247 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1248 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1249 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1250 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1251 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1252 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1254 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1255 Rename ...
1256 (fallocate64): ... to this.
1257 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1258 Rename ...
1259 (fallocate64): ... to this.
1260 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1261 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1262 fallocate64@@GLIBC_2.10.
1263 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1264 fallocate64@@GLIBC_2.11.
1265 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1266 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1267 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1268 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1270 * nscd/selinux.c (nscd_avc_destroy): Removed.
1271 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1272 * nscd/nscd.c (termination_handler): Don't call
1273 nscd_avc_destroy.
1275 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1277 * include/atomic.h: Formatting.
1278 (catomic_compare_and_exchange_val_acq): Don't define if already
1279 defined by bits/atomic.h.
1281 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1283 * math/libm-test.inc (expm1_test): Add test for range error.
1285 * Versions.def: Add GLIBC_2.11 for libc.
1286 * debug/Makefile (routines): Add longjmp_chk.
1287 Add rules to build and run tst-longjmp_chk.
1288 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1289 * debug/longjmp_chk.c: New file.
1290 * debug/tst-longjmp_chk.c: New file.
1291 * include/bits/setjmp2.: New file.
1292 * include/stdio.h: Mark __fortify_fail as internal_function.
1293 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1294 * setjmp/bits/setjmp2.h: New file.
1295 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1296 of the aliases.
1297 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1298 defined.
1299 * sysdeps/i386/____longjmp_chk.S: New file.
1300 * sysdeps/x86_64/____longjmp_chk.S: New file.
1301 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1302 * sysdeps/x86_64/__longjmp.S: Likewise.
1304 * version.h: Bump for 2.11 development.
1306 * elf/check-execstack.c: New file.
1307 * elf/Makefile: Add rules to build and run check-execstack.
1309 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1311 * version.h (VERSION): Bump to 2.10.1.
1313 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1314 compatibility functions.
1315 * nss/getXXent_r.c: Likewise.
1316 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1317 * gshadow/getsgnam_r.c: Likewise.
1318 * gshadow/Version: Remove duplicate entries.
1320 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1321 for recent processor.
1322 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1323 Likewise.
1325 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1327 * version.h (VERSION): Bump for 2.10 release.
1328 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1330 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1331 same place we add ASFLAGS-config.
1333 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1335 [BZ #10128]
1336 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1337 or FORMERR and the other NOERROR, don't raise an error.
1339 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1341 [BZ #10118]
1342 * Makeconfig (+asflags): New variable based upon ASFLAG or
1343 asflags-cpu.
1344 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1345 * config.make.in (asflags-cpu): Add variable based upon
1346 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1347 the assembler.
1348 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1349 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1350 recognizes power6 instruction set due to passing -mcpu=power6 from
1351 --with-cpu=power6 when compiling .S files.
1352 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1353 Likewise.
1354 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1355 Likewise.
1356 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1357 Likewise.
1359 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1361 * string/stratcliff.c (do_test): Test for zero length
1362 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1363 at the end of the page.
1365 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1367 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1369 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1370 count is zero.
1372 * po/da.po: Update from translation team.
1374 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1376 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1377 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1379 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1381 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1382 and READ_IMPLIES_EXEC.
1384 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1386 * po/da.po: Update from translation team.
1388 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1390 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1391 comment change.
1393 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1395 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1396 to MAP_ANON in PROT_NONE mmap64 call.
1397 (open_archive): Likewise.
1398 (file_data_available_p): Use mmap64 instead of mremap.
1399 (enlarge_archive): Likewise. Update head if ah->addr changed.
1400 Attempt to reserve address space after mmap64 region.
1402 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1404 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1405 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1406 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1408 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1409 atanh should set ERANGE.
1411 [BZ #10087]
1412 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1413 result of lookup to make call to implement STT_GNU_IFUNC.
1414 (_dl_profile_fixup): Likewise.
1415 Patch by H.J. Lu <hjl.tools@gmail.com>.
1417 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1418 warning.
1420 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1421 from definition.
1423 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1424 label if it is not used.
1426 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1427 of gmon_hist_hdr and gmon_hdr structures and use them.
1428 * elf/sprof.c: Likewise.
1430 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1431 warning.
1433 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1435 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1436 to avoid cast.
1438 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1439 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1440 to avoid warnings.
1441 (iruserok_af): Use ss_family instead of casts.
1443 * gmon/gmon.c (write_hist): Define real-type variant of
1444 gmon_hist_hdr structure and use it.
1445 (write_gmon): Likewise for gmon_hdr.
1447 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1448 function if we are not going to define it.
1449 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1451 * inet/inet6_option.c (option_alloc): Add temporary variable to
1452 avoid warning.
1454 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1455 name of VTable element.
1456 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1457 * libio/iovsscanf.c: Likewise.
1458 * libio/vasprintf.c: Likewise.
1459 * libio/vsnprintf.c: Likewise.
1460 * stdio-common/isoc99_vsscanf.c: Likewise.
1461 * stdlib/strfmon_l.c: Likewise.
1462 * debug/vasprintf_chk.c: Likewise.
1463 * debug/vsnprintf_chk.c: Likewise.
1464 * debug/vsprintf_chk.c: Likewise.
1466 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1467 function pointers.
1469 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1471 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1473 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1475 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1477 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1478 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1479 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1480 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1481 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1482 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1483 * math/libm-test.inc: Add tests for errno after tan calls with
1484 ±Inf.
1486 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1487 errno value vor pow(+-0,neg).
1488 * math/libm-test.inc (pow_test): Add tests for errno value for
1489 pole errors.
1491 * math/w_fmod.c: Also handle x=±Inf as error.
1492 * math/w_fmodf.c: Likewise.
1493 * math/w_fmodl.c: Likewise.
1494 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1495 x=±Inf or y=0.
1497 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1498 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1499 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1500 * sysdeps/i386/fpu/s_sin.S: Likewise.
1501 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1502 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1503 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1504 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1505 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1506 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1507 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1508 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1509 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1510 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1511 ±Inf.
1513 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1514 ERANGE for underflows.
1515 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1517 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1518 the 2001 revision.
1520 * libio/tst-widetext.input: Remove surrogates.
1522 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1524 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1525 for lgamma should set errno to ERANGE, not EDOM.
1526 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1528 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1530 [BZ #10093]
1531 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1532 UTF-16 surrogates.
1534 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1535 space when temporarily mapping the whole content of the old file.
1537 [BZ #10100]
1538 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1539 not zero.
1541 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1543 * iconvdata/sjis.c (BODY): Don't advance inptr before
1544 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1545 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1546 two byte chars.
1548 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1550 * locale/locarchive.h (struct locarhandle): Rename len field to
1551 mmaped and add new reserved field.
1552 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1553 (create_archive): Reserve address space and then map file into it.
1554 (open_archive): Likewise.
1555 (file_data_available_p): New function.
1556 (compare_from_file): New function.
1557 (close_archive): Adjust to member name changes.
1558 (add_locale): Before comparing locale data, check it is mapped.
1559 Otherwise fall back to reading from the file.
1561 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1563 * stdio-common/psiginfo.c: Include <errno.h>.
1565 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1567 [BZ #9920]
1568 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1569 to get consistency between 32 and 64 bit architectures.
1571 [BZ #10052]
1572 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1573 directory for dummy syscall rules.
1574 Patch by Chris Steinbroner <hesh@pobox.com>.
1576 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1578 [BZ #10092]
1579 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1580 MNT_EXPIRE.
1582 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1584 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1585 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1587 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1589 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1590 data from vector to temporary buffer and call PWRITEV after it
1591 instead of vice versa.
1592 * sysdeps/posix/preadv.c: Fix up comment.
1593 * misc/preadv.c: Likewise.
1594 * misc/preadv64.c: Likewise.
1595 * misc/pwritev.c: Likewise.
1596 * misc/pwritev64.c: Likewise.
1597 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1599 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1601 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1603 * shadow/Makefile (tests): Add tst-shadow.
1604 * shadow/tst-shadow.c: New file.
1606 [BZ #9955]
1607 * gshadow/Makefile: New file.
1608 * gshadow/Versions: New file.
1609 * gshadow/fgetsgent.c: New file.
1610 * gshadow/fgetsgent_r.c: New file.
1611 * gshadow/getsgent.c: New file.
1612 * gshadow/getsgent_r.c: New file.
1613 * gshadow/getsgnam.c: New file.
1614 * gshadow/getsgnam_r.c: New file.
1615 * gshadow/gshadow.h: New file.
1616 * gshadow/putsgent.c: New file.
1617 * gshadow/sgetsgent.c: New file.
1618 * gshadow/sgetsgent_r.c: New file.
1619 * gshadow/tst-gshadow.c: New file.
1620 * include/gshadow.h: New file.
1621 * Makeconfig (all-subdirs): Add gshadow.
1622 * Makefile (installed-headers): Add gshadow/gshadow.h.
1623 * nss/Makefile (databases): Add sgrp.
1624 * nss/Versions: Add gshadow functions as private exports.
1625 * nss/nsswitch.conf: Add gshadow entry.
1626 * nss/sgrp-lookup.c: New file.
1627 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1628 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1629 * nss/nss_files/files-sgrp.c: New file.
1630 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1631 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1633 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1635 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1636 * stdio-common/reg-modifier.c: Likewise.
1638 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1640 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1641 is no FPU.
1643 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1645 [BZ #10086]
1646 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1647 headers up to 2.6.30.
1649 * po/ca.po: Update from translation team.
1651 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1653 [BZ #10069]
1654 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1655 an object that uses static TLS if the TLS modid is higher than the
1656 reserve we always allocate. At least for multi-threaded code.
1658 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1660 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1661 Numerically stable check for valid width.
1663 * locale/programs/locarchive.c (open_archive): Map the entire file
1664 and not just the administrative data.
1665 (add_locale): When we find a hash sum match compare the content
1666 to be sure.
1668 * malloc/malloc.c (malloc_info): Output address space information.
1670 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1672 * malloc/malloc.c (malloc_info): Also output system memory information.
1674 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1675 architectures have preadv/pwritev in 2.6.30.
1677 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1678 * sysdeps/posix/readv.c: Likewise.
1679 Reported by Markus Armbruster <armbru@redhat.com>.
1681 * malloc/hooks.c (top_check): Force hook value into register.
1683 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1685 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1686 calls to _dl_relocate_object.
1688 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1690 [BZ #9957]
1691 * malloc/malloc.c (force_reg): Define.
1692 (sYSMALLOc): Load hook variable into variable
1693 before test and force into register.
1694 (sYSTRIm): Likewise.
1695 (public_mALLOc): Force hook value into register.
1696 (public_fREe): Likewise.
1697 (public_rEALLOc): Likewise.
1698 (public_mEMALIGn): Likewise.
1699 (public_vALLOc): Likewise.
1700 (public_pVALLOc): Likewise.
1701 (public_cALLOc): Likewise.
1702 (__posix_memalign): Likewise.
1703 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1704 before test and force into register.
1705 * malloc/hooks.c (top_check): Likewise.
1706 (public_sET_STATe): Pretty printing.
1708 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1709 in case we only receive one reply in single-request mode.
1711 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1713 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1714 are dlopened in statically linked program even for __LM_ID_CALLER.
1716 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1718 * resolv/res_send.c (send_dg): Don't switch into single-request
1719 mode if we already are in it.
1721 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1723 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1724 are always at least 4 bytes in the returned line.
1726 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1728 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1729 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1730 instead of 8K. Stop searching in /proc/stat after hitting first
1731 line not starting with cpu.
1732 (next_line): Truncate too long
1733 lines at buffer size * 3/4 instead of pretending there were line
1734 breaks inside of large lines.
1736 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1738 * sysdeps/x86_64/mp_clz_tab.c: New file.
1740 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1741 Ulrich Drepper <drepper@redhat.com>
1743 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1744 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1745 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1747 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1749 * sysdeps/sh/libc-tls.c: New file.
1751 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1753 2009-04-14 Roland McGrath <roland@redhat.com>
1755 * elf/elf.h: Add various missing ARM constants, to match binutils.
1757 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1759 Optimizations from GMP.
1760 * sysdeps/x86_64/add_n.S: New file.
1761 * sysdeps/x86_64/addmul_1.S: New file.
1762 * sysdeps/x86_64/lshift.S: New file.
1763 * sysdeps/x86_64/mul_1.S: New file.
1764 * sysdeps/x86_64/rshift.S: New file.
1765 * sysdeps/x86_64/sub_n.S: New file.
1766 * sysdeps/x86_64/submul_1.S: New file.
1768 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1770 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1771 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1772 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1773 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1775 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1777 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1778 preadv/pwritev.
1780 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1782 * sysdeps/x86-64/strrchr.S: New file.
1784 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1786 * stdio-common/printf.h (struct printf_info): Add user element.
1787 New types printf_arginfo_size_function, printf_va_arg_function.
1788 Declare register_printf_specifier, register_printf_modifier,
1789 register_printf_type.
1790 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1791 (union printf_arg): Add pa_user element.
1792 Adjust __printf_arginfo_table type.
1793 Add __printf_va_arg_table, __printf_modifier_table,
1794 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1795 declarations.
1796 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1797 If registered arginfo call failed try normal specifier.
1798 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1799 function.
1800 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1801 * stdio-common/Versions: Export register_printf_modifier,
1802 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1803 * stdio-common/reg-modifier.c: New file.
1804 * stdio-common/reg-type.c: New file.
1805 * stdio-common/reg-printf.c (__register_printf_specifier): New
1806 function. Mostly the old __register_printf_function function but
1807 uses locking and type of third parameter changed.
1808 (__register_printf_function): Implement using
1809 __register_printf_specifier.
1810 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1811 calls to arginfo functions. Allocate enough memory for user-defined
1812 types. Call new va_arg functions to get user-defined types.
1813 Try installed handlers even for existing format specifiers first.
1815 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1817 * sysdeps/x86_64/rawmemchr.S: New file.
1819 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1820 Simplified code and possible copy problem fixed.
1822 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1823 function if it is not defined. Add some necessary casts.
1824 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1826 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1827 have preadv/pwritev in 2.6.30.
1829 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1831 * malloc/malloc.c (malloc_info): New function.
1832 * malloc/malloc.h: Declare it.
1833 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1835 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1836 to avoid PLT slot.
1838 * malloc/malloc.c (_int_realloc): Add parameter with old block
1839 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1840 Adjust all callers.
1841 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1843 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1845 * sysdeps/x86_64/strchrnul.S: New file.
1847 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1848 depending libcrypt on -lfreebl3.
1850 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1851 preadv/pwritev in 2.6.30.
1853 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1854 instead of __strcasecmp.
1856 * string/stratcliff.c (do_test): Add memchr tests..
1857 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1858 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1859 first read quad word.
1861 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1863 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1864 * string/tst-svc.input: Add new test case.
1865 * string/tst-svc.expect: Adjust.
1866 * string/Makefile: Don't ignore tst-svc error.
1868 * sysdeps/x86_64/memchr.S: New file.
1870 * resolv/resolv.h (RES_SNGLKUP): Define.
1871 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1872 * resolv/res_send.c (send_dg): If we sent two requests at once and
1873 only get one reply before timeout switch to mode where we send the
1874 second request only after the first answer has been received.
1876 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1878 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1879 * sysdeps/x86_64/strchr.S: Likewise.
1881 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1883 * configure.in: We need to test for the compiler earlier.
1885 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1886 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1887 GLIBC_2.10.
1888 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1889 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1890 and pwritev.
1891 * misc/preadv.c: New file.
1892 * misc/preadv64.c: New file.
1893 * misc/pwritev.c: New file.
1894 * misc/pwritev64.c: New file.
1895 * sysdeps/posx/preadv.c: New file.
1896 * sysdeps/posx/preadv64.c: New file.
1897 * sysdeps/posx/pwritev.c: New file.
1898 * sysdeps/posx/pwritev64.c: New file.
1899 * sysdeps/unix/sysv/linux/preadv.c: New file.
1900 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1901 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1902 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1903 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1904 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1906 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1907 compatibility code.
1908 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1910 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1911 __ASSUME_COMPLETE_READV_WRITEV.
1912 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1913 with modern kernels.
1914 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1916 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1917 to free a possible malloced buffer in case of cancellation.
1918 * sysdeps/posix/writev.c: Likewise for write.
1920 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1922 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1924 * configure.in: Recognize --enable-nss-crypt.
1925 * config.make.in: Add nss-crypt entry.
1926 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1927 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1928 and include path for NSS directory to compiler for md5-crypt,
1929 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1930 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1931 function implementation, use NSS. Introduce wrappers around the
1932 hash function calls. Little code size optimization.
1933 * crypt/sha256-crypt.c: Likewise.
1934 * crypt/sha512-crypt.c: Likewise.
1935 * scripts/check-local-headers.sh: Ignore nss3 directory.
1937 * configure.in: Rename pic_default to libc_cv_pic_default.
1938 * config.make.in: Likewise.
1940 2009-04-01 Roland McGrath <roland@redhat.com>
1942 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1943 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1944 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1945 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1946 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1947 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1948 (R_SPARC_NUM): Update.
1949 From Dave Miller <davem@davemloft.net>.
1951 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1953 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1955 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1957 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1958 those which are used.
1959 * elf/dl-addr.c: Likewise.
1960 * elf/dl-caller.c: Likewise.
1961 * elf/dl-fini.c: Likewise.
1962 * elf/dl-iteratephdr.c: Likewise.
1963 * elf/dl-libc.c: Likewise.
1964 * elf/dl-load.c: Likewise.
1965 * elf/dl-support.c: Likewise.
1966 * elf/dl-sym.c: Likewise.
1967 * elf/rtld.c: Likewise.
1968 * sysdeps/generic/ldsodefs.h: Likewise.
1970 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1971 * elf/dl-minimal.c: Likewise.
1972 * elf/dl-misc.c: Likewise.
1973 * elf/rtld.c: Likewise.
1974 * sysdeps/generic/ldsodefs.h: Likewise.
1976 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1978 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1979 Avoid reuse of complex expression.
1981 * po/fr.po: Update from translation team.
1983 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1985 * include/dirent.h: Yet more changes to match sort function type
1986 change.
1987 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1988 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1989 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1991 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1993 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1995 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1997 * nscd/connections.c (restart): Try to preserve the process name
1998 by reading the /proc/self/exe symlink and using the return name.
1999 Patch by Jeff Bastian <jbastian@redhat.com>.
2001 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2003 [BZ #9733]
2004 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2005 if we are not loading a new audit library.
2006 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2007 Only use profiling trampoline for auditing if we are not relocating
2008 an audit library.
2009 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2010 * elf/rtld.c: Likewise.
2011 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2013 * elf/rtld.c (dl_main): Extend help message for --audit option.
2015 [BZ #9759]
2016 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2017 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2018 * dirent/alphasort.c: Adjust implementation to type change.
2019 * dirent/alphasort64.c: Likewise.
2020 * dirent/scandir.c: Likewise.
2021 * dirent/versionsort.c: Likewise.
2022 * dirent/versionsort64.c: Likewise.
2023 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2024 declaration.
2025 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2026 declaration.
2028 [BZ #9880]
2029 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2030 correctly. Set segleft member in output as required.
2031 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2032 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2034 [BZ #9881]
2035 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2036 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2037 * inet/Makefile (tests): Add tst-inet6_rth.
2038 * inet/tst-inet6_rth.c: New file.
2040 [BZ #5807]
2041 * string/strlen.c (strlen): Fix omission in the expression to test
2042 for NUL bytes.
2044 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2046 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2048 * elf/dl-runtime.c (reloc_offset): Define.
2049 (reloc_index): Define.
2050 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2051 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2052 computing index from reloc_offset.
2053 (_dl_call_pltexit): Likewise.
2054 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2055 the relocation index to _dl_fixup.
2056 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2057 _dl_call_pltexit.
2058 * sysdeps/x86_64/dl-runtime.c: New file.
2060 [BZ #9893]
2061 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2062 alignment of La_x86_64_regs. Store xmm parameters.
2063 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2065 [BZ #9913]
2066 * string/strverscmp.c (__strverscmp): Fix case of different digits
2067 in fractional part of string.
2068 Patch by Jingyu Liu <jyliu@fortinet.com>.
2069 * string/Makefile (tests): Add tst-svc2.
2070 * string/tst-svc2.c: New file.
2072 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2074 * locale/iso-639.def: Add Min Nan.
2076 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2078 [BZ #9948]
2079 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2081 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2083 * elf/dl-sysdep.c (auxvars): Compress data structure.
2085 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2086 STT_GNU_IFUNC handling.
2087 (elf_machine_rela): Likewise.
2089 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2091 * config.h.in (USE_MULTIARCH): Define.
2092 * configure.in: Handle --enable-multi-arch.
2093 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2094 (_dl_fixup_profile): Likewise.
2095 * elf/do-lookup.c (dl_lookup_x): Likewise.
2096 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2097 * elf/elf.h (STT_GNU_IFUNC): Define.
2098 * include/libc-symbols.h (libc_ifunc): Define.
2099 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2100 framework in init-arch.h to get CPUID values.
2101 * sysdeps/x86_64/multiarch/Makefile: New file.
2102 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2103 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2104 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2106 * config.make.in (experimental-malloc): Define.
2107 * configure.in: Handle --enable-experimental-malloc.
2108 * malloc/Makefile: Handle experimental-malloc flag.
2109 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2110 * malloc/arena.c: Likewise.
2111 * malloc/hooks.c: Likewise.
2112 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2114 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2116 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2117 prediction. A few size optimizations.
2119 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2121 * time/tzset.c: Optimize a bit for size.
2123 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2125 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2126 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2128 * elf/sprof.c: Avoid warning about multi-line comment.
2130 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2132 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2133 DST name.
2134 * time/tst-posixtz.c: Add tests for quoted timezone names.
2136 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2138 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2139 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2140 200809L instead of 200112L.
2141 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2142 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2144 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2145 instead of __quick_exit_funcs to __run_exit_handlers.
2146 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2147 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2148 (__cxa_at_quick_exit): Remove attribute_hidden.
2149 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2150 to __run_exit_handlers.
2151 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2152 attribute_hidden.
2154 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2156 * po/id.po: Update from translation team.
2158 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2160 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2161 .machine push; .machine "power6" and .machine pop around mtfsf
2162 insns outside of _ARCH_PWR6 define.
2163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2164 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2165 Likewise.
2166 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2167 Likewise.
2168 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2169 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2170 relax_fenv_state): Likewise.
2172 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2174 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2175 cxa_at_quick_exit.
2176 (static-only-routines): Add at_quick_exit.
2177 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2178 GLIBC_2.10.
2179 * stdlib/quick_exit.c: New file.
2180 * stdlib/at_quick_exit.c: New file.
2181 * stdlib/cxa_at_quick_exit.c: New file.
2182 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2183 it appropriately.
2184 (__internal_atexit): New function.
2185 (__new_exitfn): Now takes parameter to point to the list to use.
2186 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2187 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2188 (exit): ...here. Just call __run_exit_handlers appropriately.
2189 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2190 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2191 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2192 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2194 * po/id.po: Update from translation team.
2196 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2198 * po/ru.po: Update from translation team.
2200 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2202 * po/nl.po: Update from translation team.
2204 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2206 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2207 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2208 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2209 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2210 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2211 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2212 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2214 * po/pl.po: Update from translation team.
2216 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2218 [BZ #7083]
2219 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2220 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2221 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2222 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2223 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2224 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2225 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2226 for GLIBC_2.10.
2227 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2228 Add fallocate and fallocate64.
2230 * io/fcntl.h: Pretty printing.
2232 2009-03-02 Richard Guenther <rguenther@suse.de>
2234 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2235 attribute also for non-C99 inline semantics variant.
2237 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2239 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2240 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2241 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2242 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2243 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2244 Likewise.
2245 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2246 Likewise.
2248 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2250 * po/cs.po: Update from translation team.
2252 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2254 * po/bg.po: Update from translation team.
2255 * po/sv.po: Likewise.
2256 * po/fi.po: Likewise.
2257 * po/vi.po: Likewise.
2259 2009-02-27 Roland McGrath <roland@redhat.com>
2261 * Makeconfig (%.v.i): Depend on Makeconfig.
2262 Exclude % lines from initial #-comment removal.
2264 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2266 * po/ko.po: Update from translation team.
2268 2009-02-26 Roland McGrath <roland@redhat.com>
2270 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2271 avoids unused warning.
2273 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2274 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2276 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2277 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2278 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2279 and asm/user.h. Include asm/ptrace.h.
2280 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2281 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2282 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2283 Undefine.
2284 (start_thread): Don't undefine.
2285 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2286 Define.
2288 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2290 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2291 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2292 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2293 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2294 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2295 200112L to 200809L.
2296 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2297 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2298 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2299 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2300 _SC_THREAD_ROBUST_PRIO_PROTECT.
2301 * posix/unistd.h: fexecve is in POSIX 2008.
2302 * time/time.h: strftime_l is in POSIX 2008.
2303 * io/sys/stat.h: futimens is in POSIX 2008.
2304 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2305 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2306 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2307 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2308 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2309 open_memstream, and vdprintf are in POSIX 2008.
2311 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2313 * include/features.h: Define macros for XPG7/POSIX 2008.
2314 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2315 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2316 POSIX 2008.
2317 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2318 * locale/xlocale.h: Define locale_t type.
2319 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2320 in POSIX 2008. Don't define locale_t here.
2321 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2322 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2323 UTIME_OMIT only with __USE_ATFILE.
2324 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2325 * stdio-common/psiginfo.c: New file.
2326 * stdio-common/psiginfo-data.h: New file.
2327 * stdio-common/psiginfo-define.h: New file.
2328 * stdio-common/Makefile (routines): Add psiginfo.
2329 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2330 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2331 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2332 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2333 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2334 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2335 * io/sys/stat.h: Move mknodat definition into same conditional as
2336 mknod.
2337 * time/sys/time.h: futimesat is not among the functions accepted
2338 into the POSIX standard.
2340 * include/features.h: If no feature selection given and we select
2341 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2342 * posix/Versions: Export __posix_getopt.
2343 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2344 Use it to alternatively initialize __posixly_correct.
2345 (_getopt_internal_r): Take addition parameter. Pass on to
2346 _getopt_initialize.
2347 (_getopt_internal): Take addition parameter. Pass on to
2348 _getopt_internal_r.
2349 (getopt): Pass additional zero to _getopt_internal.
2350 (__posix_getopt): New function.
2351 * posix/getopt.h: Add redirection for getopt.
2352 * posix/getopt1.c (getopt_long): Pass additional zero to
2353 _getopt_internal.
2354 (getopt_long_only): Likewise.
2355 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2356 (_getopt_long_only_r): Likewise.
2357 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2358 _getopt_internal_r.
2360 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2362 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2363 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2364 * sysdeps/posix/sysconf.c (__sysconf): Handle
2365 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2366 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2368 2009-02-24 Roland McGrath <roland@redhat.com>
2370 [BZ #9895]
2371 * README.template: Reworded not to use substituted version number.
2372 Renamed to ...
2373 * README: ... here (no longer generated).
2374 * Makefile (README): Target removed.
2376 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2378 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2379 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2380 instead.
2382 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2384 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2386 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2388 * po/bg.po: Update from translation team.
2390 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2392 * stdlib/monetary.h: Uglify function parameter names.
2393 * sunrpc/rpc/pmap_clnt.h: Likewise.
2394 * sunrpc/rpc/svc.h: Likewise.
2395 * sunrpc/rpc/xdr.h: Likewise.
2396 * sunrpc/rpc/clnt.h: Likewise.
2397 * resolv/netdb.h: Likewise.
2398 * resolv/arpa/nameser.h: Likewise.
2399 * resolv/resolv.h: Likewise.
2400 * argp/argp.h: Likewise.
2401 * locale/langinfo.h: Likewise.
2402 * io/sys/stat.h: Likewise.
2403 * posix/spawn.h: Likewise.
2404 * nis/rpcsvc/nislib.h: Likewise.
2405 * malloc/obstack.h: Likewise.
2406 * sysdeps/ia64/bits/link.h: Likewise.
2407 * sysdeps/i386/bits/link.h: Likewise.
2408 * sysdeps/s390/bits/link.h: Likewise.
2409 * sysdeps/powerpc/bits/link.h: Likewise.
2410 * sysdeps/x86_64/bits/link.h: Likewise.
2411 * sysdeps/sparc/bits/link.h: Likewise.
2412 * sysdeps/sh/bits/link.h: Likewise.
2413 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2414 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2415 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2416 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2418 2008-12-01 Fredrik Unger <fred@tree.se>
2420 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2421 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2422 _FP_UNPACK_RAW_2, fix up first argument.
2424 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2426 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2427 (GET_NPROCS_PARSER): Change parameters and use next_line.
2428 (__get_nprocs): Rewrite to not use stdio routines.
2429 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2430 Change parameters and use next_line.
2432 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2434 [BZ #5381]
2435 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2436 Change mempool_alloc prototype.
2437 * nscd/mem.c (gc): Don't handle mem_in_flight.
2438 (mempool_alloc): Third parameter now only indicates whether this is the
2439 first call (to allocate data) or not. If it is, get db rdlock.
2440 Release it on error. Don't handle mem_in_flight.
2441 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2442 Adjust third parameter of mempool_alloc calls.
2443 Nothing to do here in case mempool_alloc fails.
2444 Avoid local variable shadowing parameter. No need to get db rdlock
2445 before calling cache_add.
2446 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2447 no mem_in_flight array anymore.
2448 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2449 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2450 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2451 in case mempool_alloc fails. No need to get db rdlock before calling
2452 cache_add.
2453 * nscd/hstcache.c (cache_addhst): Likewise.
2454 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2455 * nscd/servicescache.c (cache_addserv): Likewise.
2456 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2458 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2460 * po/lt.po: Update from translation team.
2462 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2464 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2465 defined, allow additional data to be added using the optional
2466 MORE_ELF_HEADER_DATA macro.
2467 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2468 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2470 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2472 * include/atomic.h: Define catomic_and if not already defined.
2473 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2474 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2476 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2478 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2479 Change all callers.
2480 (_int_realloc): Likewise. Third argument is now padded size
2481 All _int_* functions are now static.
2483 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2484 * malloc/arena.c: Likewise.
2485 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2486 functions.
2488 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2489 easily.
2491 * malloc/malloc.c: Add branch prediction for use of the hooks.
2493 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2495 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2497 [BZ #7095]
2498 * bits/confname.h: Add SUSv7 macros for getconf environments.
2499 * bits/environments.h: Likewise.
2500 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2501 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2502 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2503 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2504 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2505 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2506 * posix/getconf.c: Likewise.
2507 * posix/sysconf.c: Likewise.
2508 * sysdeps/posix/sysconf.c: Likewise.
2509 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2510 environments.
2512 2009-01-16 Petr Baudis <pasky@suse.cz>
2514 [BZ #9753]
2515 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2516 even if we currently have zero nscount.
2518 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2520 [BZ #9781]
2521 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2522 the input line is too long.
2524 * po/Makefile (libc.pot): Add f_print as function taking c-format
2525 parameter.
2527 * debug/xtrace.sh: Unify translatable messages.
2528 * elf/ldd.bash.in: Likewise.
2529 * elf/sprof.c: Likewise.
2530 * locale/programs/locale.c: Likewise.
2531 * malloc/memusage.sh: Likewise.
2532 * nss/getent.c: Likewise.
2534 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2536 * debug/pcprofiledump.c (print_version,
2537 argp_program_version_hook): New function.
2538 * elf/ldconfig.c (more_help): New function.
2539 (argp): Use it.
2540 * elf/sln.c (usage): New function.
2541 (main): Support --help and --version.
2542 * malloc/memusagestat.c (print_version): New function.
2543 (argp_program_version_hook): New variable.
2544 * nscd/nscd.c (more_help): New function.
2545 (argp): Use it.
2546 * posix/getconf.c (main): Send --version output to stdout.
2547 Support --help.
2548 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2549 arguments. All callers changed.
2550 (print_version): New function.
2551 (parseargs): Support --help and --version.
2552 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2553 changed.
2554 (print_version): New function.
2555 (main): Use getopt_long. Support --help and --version.
2556 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2557 --version.
2559 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2561 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2562 (update_data): Fix handling of wrapping back
2563 to the beginning of the buffer.
2565 [BZ #9823]
2566 * stdio-common/psignal.c (psignal): Fix test for empty string.
2568 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2570 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2571 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2572 move _null_auth to .rodata.
2574 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2575 value of 24.
2577 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2579 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2580 today than when the original code was written. Use larger
2581 buffers. This also makes it unnecessary to have stat information,
2582 if this causes extra efforts.
2583 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2584 __alloc_dir.
2586 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2588 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2589 is set.
2590 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2591 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2592 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2593 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2594 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2595 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2597 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2599 * po/ru.po: Update from translation team.
2601 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2603 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2604 Add _tid slot to maintain consistency with kernel.
2606 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2608 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2609 incomplete characters at end of input buffer.
2610 * libio/Makefile (tests): Add tst-fgetwc.
2611 * libio/tst-fgetwc.c: New file.
2612 * libio/tst-fgetwc.input: New file.
2614 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2616 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2618 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2620 [BZ #9793]
2621 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2622 *OUTBUFSTART unless the whole output fit into the buffer.
2623 * iconv/Makefile (tests): Add tst-iconv4.
2624 * iconv/tst-iconv4.c: New file.
2626 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2628 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2629 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2631 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2633 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2634 newer linker scripts.
2636 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2638 [BZ #7040]
2639 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2640 inotify_rm_watch should have type int.
2642 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2644 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2645 Make aligned_restore_vmx a local symbol.
2646 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2647 Likewise.
2649 2009-01-30 Andreas Jaeger <aj@suse.de>
2651 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2652 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2653 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2654 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2655 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2656 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2657 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2659 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2661 [BZ #9726]
2662 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2663 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2665 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2667 [BZ #9726]
2668 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2669 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2670 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2671 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2673 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2675 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2676 memcpy instead of memcmp.
2677 (_dl_setup_pointer_guard): Likewise.
2679 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2681 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2682 manipulated brk, use malloc_printerr.
2683 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2684 requests.
2686 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2688 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2689 rindex): For C++ add inlines so that they can be recognized as
2690 builtins.
2691 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2693 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2694 Jakub Jelinek <jakub@redhat.com>
2696 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2697 * wcsmbs/wchar.h: Likewise.
2699 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2701 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2702 (stackinfo_sub_sp): Define.
2704 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2706 [BZ #9750]
2707 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2708 * include/alloca.h (alloca_account): Define.
2709 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2710 (stackinfo_sub_sp): Define.
2712 * nscd/connections.c (nscd_init): If database file access fails
2713 check whether this is due to permission problems and bail in that
2714 case.
2716 [BZ #9741]
2717 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2718 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2720 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2722 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2723 Add "t" to clobber list.
2724 (INTERNAL_SYSCALL_NCS): Likewise.
2726 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2728 * nss/getent.c (print_networks): Don't print comma between aliases.
2730 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2732 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2734 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2735 the hash table.
2736 * misc/Makefile (tests): Add bug-hsearch1.
2737 * misc/bug-hsearch1.c: New file.
2739 2009-01-22 Roland McGrath <roland@redhat.com>
2741 * Makeconfig (%.v.i): Strip trailing # comments,
2742 not only whole-line comments.
2744 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2746 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2747 one parameter. If non-NULL use it to initialize return value.
2748 (_dl_setup_pointer_guard): New function.
2749 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2750 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2751 * elf/rtld.c (security_init): Pass _dl_random to
2752 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2753 pointer_chk_guard.
2754 * elf/dl-sysdep.c (_dl_random): New variable.
2755 (_dl_sysdep_start): Handle AT_RANDOM.
2756 (_dl_show_auxv): Likewise.
2757 * elf/dl-support.c (_dl_random): New variable.
2758 (_dl_aux_init): Handle AT_RANDOM.
2759 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2760 to _dl_setup_stack_chk_guard.
2762 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2764 2009-01-10 Roland McGrath <roland@redhat.com>
2766 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2768 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2770 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2772 [BZ #9706]
2773 * nss/nss_files/files-parse.c (strtou32): New function.
2774 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2775 across 32-bit and 64-bit platforms.
2776 (INT_FIELD_MAYBE_NULL): Likewise.
2778 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2780 [BZ #9720]
2781 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2782 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2783 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2784 Likewise.
2786 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2788 [BZ #697]
2789 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2790 being NULL also if there are no backreferences.
2791 * posix/rxspencer/tests: Add testcases.
2793 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2795 [BZ #9697]
2796 * posix/bug-regex17.c: Add testcases.
2797 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2798 handling.
2800 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2802 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2803 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2804 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2805 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2806 for elf subdir.
2807 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2808 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2809 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2810 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2811 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2812 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2814 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2816 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2817 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2818 re_string_skip_chars, re_string_reconstruct): Likewise.
2819 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2821 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2823 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2824 adjust the buffer alignment.
2826 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2828 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2829 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2830 net/route.h.
2832 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2833 flavor to description only when flavor is not NULL.
2835 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2836 mutex after SIGIO/SIGURG lookup loop.
2838 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2840 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2842 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2844 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2845 handling.
2847 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2849 * sysdeps/unix/sysv/linux/kernel-features.h
2850 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2852 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2853 if no output is written.
2855 * version.h: Bump to 2.10 development.
2857 * posix/getconf.c: Update copyright year.
2858 * nss/getent.c: Likewise.
2859 * iconv/iconvconfig.c: Likewise.
2860 * iconv/iconv_prog.c: Likewise.
2861 * elf/ldconfig.c: Likewise.
2862 * catgets/gencat.c: Likewise.
2863 * csu/version.c: Likewise.
2864 * elf/ldd.bash.in: Likewise.
2865 * elf/sprof.c (print_version): Likewise.
2866 * locale/programs/locale.c: Likewise.
2867 * locale/programs/localedef.c: Likewise.
2868 * nscd/nscd.c (print_version): Likewise.
2869 * debug/xtrace.sh: Likewise.
2870 * malloc/memusage.sh: Likewise.
2871 * malloc/mtrace.pl: Likewise.
2872 * debug/catchsegv.sh: Likewise.
2874 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2876 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2877 script.
2879 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2881 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2882 gethostbyname4_r function call succeeded, just leave the loop.
2884 [BZ #9694]
2885 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2886 very end.
2887 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2888 * wctype/Makefile (tests): Add bug-wctypeh.
2889 * wctype/bug-wctypeh.c: New file.
2891 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2892 LOCALDOMAIN is defined.
2893 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2895 * sysdeps/x86_64/bits/select.h: New file.
2897 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2899 2008-12-21 Bruno Haible <bruno@clisp.org>
2901 [BZ #9677]
2902 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2903 if no output is written.
2905 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2907 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2908 libc internal symbol __dup2 to avoid access through the PLT.
2910 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2912 [BZ #6545]
2913 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2914 available only for __USE_GNU.
2916 * inet/Makefile (tests): Add tst-getni2.
2917 * inet/tst-getni2.c: New file.
2919 [BZ #7080]
2920 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2921 NULL when NI_NAMEREQD is set.
2922 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2923 * inet/Makefile (tests): Add tst-getni1.
2924 * inet/tst-getni1.c: New file.
2926 2008-12-03 Petr Baudis <pasky@suse.cz>
2928 [BZ #7067]
2929 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2930 instead of prune_lock.
2931 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2932 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2934 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2936 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2937 use.
2939 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2940 handling.
2942 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2943 after reading name server list.
2945 [BZ #7058]
2946 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2947 handling for host name aliases.
2949 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2951 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2952 instead of doing things manually.
2954 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2956 * posix/regex_internal.h (build_wcs_upper_buffer):
2957 Return type is reg_error_t.
2959 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2961 * posix/globtest.sh: Use mktemp to create temporary file and
2962 directory.
2964 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2965 sets correctly.
2966 (__CPU_CLR_S): Likewise.
2967 (__CPU_ISSET_S): Likewise.
2969 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2970 Ulrich Drepper <drepper@redhat.com>
2972 * scripts/firstversion.awk: Use custom comparison function to compare
2973 version numbers.
2974 * scripts/versions.awk: Use sort invocation which can handle
2975 multi-digit sub-version numbers.
2977 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2979 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2980 * locale/iso-639.def: Add Chhattisgarhi entry.
2982 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2984 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2985 ESRCH return value.
2986 (_nss_dns_gethostbyname4_r): Likewise.
2987 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2988 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2989 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2990 the no_data variable.
2992 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2993 information at the correct index.
2995 * socket/sys/socket.h: Declare accept4.
2996 * socket/accept4.c: New file.
2997 * sysdeps/unix/sysv/linux/accept4.c: New file.
2998 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2999 * socket/Makefile (routines): Add accept4.
3000 * socket/Versions: Export accept4 with version GLIBC_2.10.
3001 * socket/paccept.c: Removed.
3002 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3003 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3004 * Versions.def: Define GLIBC_2.10 for libc.
3005 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3007 * nscd/connections.c: Use accept4.
3009 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3011 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3013 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3014 flag already set.
3016 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3017 not exist.
3018 * stdlib/Makefile (tests): Add tst-unsetenv1.
3019 * stdlib/tst-unsetenv1.c: New file.
3021 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3023 * login/utmp_file.c (file_writable): New variable.
3024 (setutent_file): Don't try to open file for writing.
3025 (pututline_file): Before writing, make descriptor writable if
3026 necessary.
3028 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3030 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3031 to IPv4 or IPv6 if an interface has been found.
3033 2008-11-26 Roland McGrath <roland@redhat.com>
3035 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3036 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3038 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3039 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3040 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3042 * elf/elf.h (NT_386_IOPERM): New macro.
3043 (NT_PPC_VSX): New macro.
3045 2008-11-25 Roland McGrath <roland@redhat.com>
3047 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3048 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3049 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3050 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3051 Subdirectories moved to ports repository.
3052 * configure.in (base_machine): Remove alpha case.
3054 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3056 * sysdeps/mach/strerror_l.c: New file.
3058 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3060 [BZ #6411]
3061 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3062 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3063 magic numbers.
3064 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3065 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3066 (relax_fenv_state): Same as above.
3067 (FPSCR_29): Reserve bit in ISA 2.05.
3068 (FPSCR_NI): Provide define for compat.
3069 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3070 magic numbers.
3071 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3072 magic numbers.
3073 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3074 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3075 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3076 access to hwcap to account for hwcap size increase to uint64_t.
3077 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3078 Likewise.
3079 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3080 (*setcontext): Likewise.
3081 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3082 New file.
3083 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3084 New file.
3085 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3086 (*setcontext): dynamically select mtfsf insn based on
3087 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3088 increase to uint64_t.
3089 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3090 (*swapcontext): dynamically select mtfsf insn based on
3091 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3092 increase to uint64_t.
3093 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3094 New file.
3095 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3096 New file.
3097 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3098 (*setcontext): dynamically select mtfsf insn based on
3099 PPC_FEATURE_HAS_DFP.
3100 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3101 (*swapcontext): dynamically select mtfsf insn based on
3102 PPC_FEATURE_HAS_DFP.
3104 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3106 * version.h: Bump for 2.9 release.
3107 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3109 [BZ #7029]
3110 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3111 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3112 all the rounding.
3114 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3116 [BZ #7009]
3117 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3118 unknown request types for now.
3120 2008-11-11 Roland McGrath <roland@redhat.com>
3122 * sysdeps/x86_64/configure: New file.
3124 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3125 * configure: Regenerated.
3127 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3129 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3130 correct instruction to remove the stack frame.
3132 2008-11-03 Michael Matz <matz@suse.de>
3134 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3135 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3137 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3139 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3140 Remove.
3142 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3143 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3144 of the thread variable instead of void *.
3145 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3146 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3147 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3148 __libc_tsd_define arguments.
3149 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3150 __libc_tsd_address arguments. Remove union hack.
3151 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3152 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3153 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3154 Adjust __libc_tsd_{set,get} arguments.
3155 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3156 __libc_tsd_define arguments.
3157 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3158 arguments.
3159 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3160 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3161 (LOCALE): Adjust __libc_tsd_define arguments.
3162 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3163 arguments.
3164 (LOCALE): Adjust __libc_tsd_define arguments.
3165 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3166 arguments.
3167 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3168 arguments.
3170 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3172 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3173 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3175 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3177 [BZ #6966]
3178 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3180 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3181 Ulrich Drepper <drepper@redhat.com>
3183 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3184 definition for GCC 3.1 and later.
3186 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3188 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3189 refetch dtv, as it might have changed.
3190 * elf/Makefile: Add rules to build and run tst-tls18.
3191 * elf/tst-tls18.c: New test.
3192 * elf/tst-tlsmod18a.c: New file.
3194 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3196 [BZ #6875]
3197 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3199 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3201 [BZ #6867]
3202 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3204 [BZ #6919]
3205 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3206 Fix length of copy operation.
3208 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3210 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3211 and fix its calling convention.
3213 2008-10-07 Andreas Schwab <schwab@suse.de>
3215 [BZ #6942]
3216 * resolv/res_send.c (send_vc): Fix last change.
3217 (send_dg): Align here as well.
3219 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3221 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3222 return value in case rlimit is RLIM_INFINITY.
3224 [BZ #6947]
3225 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3226 for UL_SETFSIZE.
3227 * resource/Makefile (tests): Add bug-ulimit1.
3228 * resource/bug-ulimit1.c: New file.
3230 [BZ #6974]
3231 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3232 without dot. Properly terminate the string with a null byte.
3233 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3235 [BZ #6980]
3236 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3237 negative sizees.
3238 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3239 negative __size.
3241 [BZ #6995]
3242 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3244 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3246 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3247 abort if there is no initgroups_dyn function.
3249 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3250 result if any of the queries really provided an answer.
3252 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3254 * po/lt.po: Update from translation team.
3256 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3258 * po/id.po: Update from translation team.
3260 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3262 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3263 Fix tests for existence of second reply.
3265 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3267 * po/id.po: New file.
3268 Contributed by the Indonesian translation team.
3270 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3272 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3273 initialization.
3275 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3277 * elf/Makefile: Add rules to build and run tst-tls17.
3278 * elf/tst-tls17.c: New test.
3279 * elf/tst-tlsmod17a.c: New file.
3280 * elf/tst-tlsmod17b.c: Likewise.
3282 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3284 * stdlib/divmod_1.c: Use correct type for dummy variable.
3285 * stdlib/mod_1.c: Likewise.
3287 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3289 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3291 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3293 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3294 __nonnull order for C++.
3295 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3296 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3298 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3300 * stdlib/longlong.h: Update from GCC.
3302 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3303 David S. Miller <davem@davemloft.net>
3305 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3306 make sure any registers used with 64-bit 'branch-on-register'
3307 instructions have their top 32-bits clear.
3308 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3309 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3311 2008-09-18 Andreas Schwab <schwab@suse.de>
3313 [BZ #6942]
3314 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3315 Properly handle partial reads.
3317 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3319 * elf/elf.h (STO_MIPS_PLT): New.
3320 (R_MIPS_COPY): New.
3321 (R_MIPS_JUMP_SLOT): New.
3322 (R_MIPS_NUM): Redefine to 128.
3323 (DT_MIPS_PLTGOT): New.
3324 (DT_MIPS_RWPLT): New.
3325 (DT_MIPS_NUM): Redefine to 0x35.
3327 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3329 * timezone/africa: Update from tzdata2008f.
3330 * timezone/asia: Likewise.
3331 * timezone/australasia: Likewise.
3332 * timezone/europe: Likewise.
3333 * timezone/leapseconds: Likewise.
3334 * timezone/northamerica: Likewise.
3335 * timezone/southamerica: Likewise.
3336 * timezone/zone.tab: Likewise.
3338 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3340 * nscd/connections.c: Disable use of paccept for now.
3342 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3344 * socket/Versions: Remove paccept export for GLIBC_2.9.
3345 * socket/Makefile (routines): Remove paccept.
3346 * socket/sys/socket.h: Remove paccept declaration.
3348 * po/sv.po: Update from translation team.
3350 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3352 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3353 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3355 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3357 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3358 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3360 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3362 * sunrpc/rpc/svc.h: Declare svcfd_create.
3363 Patch by Michael Solberg <msolberg@redhat.com>.
3365 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3366 Ulrich Drepper <drepper@redhat.com>
3368 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3369 _int_valloc fails.
3370 (public_pVALLOc): Likewise.
3372 2008-09-02 Andreas Jaeger <aj@suse.de>
3374 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3375 commit.
3377 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3379 [BZ #6860]
3380 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3382 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3384 * Makefile (check-data): Check data directory in add-ons.
3385 * elf/Makefile (check-data): Likewise.
3387 2008-08-18 Roland McGrath <roland@redhat.com>
3389 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3390 * configure: Regenerated.
3391 * config.make.in (cflags-cpu): New substituted variable.
3392 (with-cpu): Variable removed.
3393 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3395 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3397 [BZ #6845]
3398 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3399 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3400 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3401 redundant. Functions which call floating point assembler operations
3402 should go into a sysdeps powerpc/fpu directory.
3404 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3406 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3407 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3409 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3411 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3413 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3414 change related to AT_EXECFN. We cannot use that string.
3415 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3416 _dl_execfn member.
3417 * elf/dl-support.c: Remove _dl_execfn variable.
3418 (_dl_aux_init): Remove handling of AT_EXECFN.
3419 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3420 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3422 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3424 [BZ #6544]
3425 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3426 byte gets added to writes and seeks from the end use the length of
3427 the buffer and not the currently terminating NUL byte.
3429 [BZ #6634]
3430 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3431 Set to true if locking failed.
3432 (getutid_r_file): Adjust caller.
3433 (pututline_file): Likewise. Return NULL in this case.
3434 Patch mostly by halesh.s@gmail.com.
3436 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3438 [BZ #6589]
3439 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3440 Define.
3441 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3443 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3445 [BZ #6839]
3446 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3447 macro since it is now available in elf/dynamic-link.h.
3449 2008-08-12 Roland McGrath <roland@frob.com>
3451 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3452 in case used outside of libc.
3453 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3455 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3457 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3458 directly instead of going through dn_comp.
3460 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3462 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3463 Fix asm constraints.
3465 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3467 [BZ #6790]
3468 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3469 (IPV6_PMTUDISC_PROBE): Likewise.
3471 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3473 [BZ #6791]
3474 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3476 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3477 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3479 [BZ #6817]
3480 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3481 Added the members 'vsx' and 'arch_2_06'.
3482 (_dl_powerpc_platforms): Add the member 'power7'.
3483 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3484 to reflect the changes required by VSX and ISA 2.06.
3485 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3486 'power7'.
3487 Defined PPC_PLATFORM_POWER7.
3488 (_dl_string_platform): Add support for POWER7.
3489 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3490 capability and ISA 2.06.
3492 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3494 [BZ #6824]
3495 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3496 macro to detect use of 128 bit long double.
3497 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3499 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3501 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3503 [BZ #5794]
3504 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3505 parameters.
3506 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3507 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3509 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3511 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3512 guaranteed to be large enough to read inotify event. Ignore
3513 EAGAIN error. Better error message. Add branch predicition.
3514 (main_loop_epoll): Likewise.
3516 2008-08-02 Roland McGrath <roland@frob.com>
3518 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3519 Add memory clobbers.
3521 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3523 * manual/arith.texi: Avoid @strong{Note:}.
3524 * manual/creature.texi: Likewise.
3525 * manual/filesys.texi: Likewise.
3526 * manual/math.texi: Likewise.
3527 * manual/memory.texi: Likewise.
3528 * manual/resource.texi: Likewise.
3529 * manual/syslog.texi: Likewise.
3530 * manual/time.texi: Likewise.
3532 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3533 to prevent warning.
3535 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3537 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3538 new epoll_create1 interface.
3539 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3540 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3541 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3543 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3544 (NS_GET32): Likewise.
3546 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3547 syscalls, too.
3549 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3550 use the AT_EXECFN value if it is no absolute path.
3551 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3552 __ASSUME_AT_EXECFN.
3554 * Versions.def: Add GLIBC_2.9 to libresolv.
3555 * include/resolv.h: Remove hidden proto declarations for __ns_*
3556 functions. Add them for __dn_count_labels and __p_secstodate.
3557 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3558 Define ns_msg_getflags macro here.
3559 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3560 and __p_secstodate.
3561 * resolv/Versions: Export functions from <arpa/nameser.h> from
3562 libresolv in version GLIBC_2.9.
3563 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3564 hidden definitions.
3565 * resolv/ns_netint.c: Likewise.
3566 * resolv/ns_parse.c: Likewise.
3567 * resolv/ns_print.c: Likewise.
3568 * resolv/ns_samedomain.c: Likewise.
3569 * resolv/ns_ttl.c: Likewise.
3570 * resolv/arpa/nameser_compat.h: Likewise.
3571 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3572 function calls.
3573 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3574 instead of ns_get16.
3575 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3576 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3577 (gaih_getanswer_slice): Likewise.
3578 * resolv/Makefile (libresolv-routines): Add ns_date.
3579 * resolv/ns_date.c: New file.
3581 * elf/Makefile (check-localplt.out): Also check libresolv and
3582 libcrypt.
3584 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3586 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3587 __ASSUME_O_CLOEXEC.
3589 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3591 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3592 buffer passed to NSS functions.
3594 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3596 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3597 Define.
3599 * misc/syslog.c (openlog_internal): Fix compile problem.
3601 2008-07-28 Roland McGrath <roland@redhat.com>
3603 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3605 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3607 * io/ftw.c (add_object): Remove inline to avoid warning.
3609 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3611 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3612 Use it instead of locally defined resplen2 variable.
3613 (res_nsend): Adjust for __libc_res_nsend interface change.
3614 (send_vc): Initialize *resplen2 if necessary. Read length of
3615 package into an appropriately aligned variable. Store converted length
3616 in new variable and use it appropriately.
3617 Add branch prediction help.
3618 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3619 and pass it on to __libc_res_nsend. Adjust all callers.
3620 (__libc_res_nsearch): Likewise.
3621 (__libc_res_nqeurydomain): Likewise.
3622 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3623 change.
3624 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3625 Define resplen2 variable and pass it to __libc_res_nsearch and then
3626 to gaih_getanswer.
3627 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3628 Add branch prediction.
3629 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3630 (gaih_getanswer): Don't decode second slice if first one failed due
3631 to a too small buffer. Don't let not found status of second
3632 decoder shadow results of the first.
3633 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3634 and __libc_res_nquery interface changes
3635 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3636 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3637 __libc_res_nsearch, and __libc_res_nsend.
3638 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3639 change.
3640 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3641 __libc_res_nsearch interface changes.
3643 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3645 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3647 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3648 file descriptors with close-on-exec set.
3649 (exec_comm_child): Fix the case where the write end of the pipe is
3650 STDOUT_FILENO already. In case it is, clear close-on-exec.
3652 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3653 * io/pipe2.c: Likewise.
3654 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3655 instead of __ASSUME_PACCEPT.
3656 * include/unistd.h: Declare __have_pipe2.
3657 * libio/iopopen.c: Implement "e" flag.
3658 * libio/Makefile (tests): Add tst-popen1.
3659 * libio/tst-popen1.c: New file.
3661 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3662 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3664 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3666 [BZ #6771]
3667 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3668 success call of _IO_SEEKOFF or calls which failed because the
3669 descriptor is for a pipe.
3671 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3672 magic number.
3674 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3676 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3677 F_SETFD use if we know fopen set the flag.
3679 * login/utmp_file.c (setutent_file): Minor optimization in case
3680 O_CLOEXEC is available.
3682 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3684 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3685 * elf/Makefile: Use pie-ccflag variable.
3686 * nscd/Makefile: Likewise.
3687 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3689 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3691 [BZ #6724]
3692 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3693 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3694 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3695 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3696 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3697 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3698 utmp32, utmpx32 and login32.
3699 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3700 versions of struct utmp functions to libc and libutil.
3701 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3702 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3703 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3704 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3705 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3706 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3707 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3708 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3709 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3710 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3711 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3712 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3713 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3714 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3715 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3716 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3717 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3718 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3719 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3720 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3721 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3722 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3724 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3726 * scripts/gen-as-const.awk: Generate more widely usable code by
3727 using 64-bit arithmetic.
3729 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3730 the same treatment as narrow output code in last patch.
3732 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3734 [BZ #6763]
3735 * elf/dl-load.c (local_strdup): Remove inline.
3736 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3737 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3738 part of the object.
3740 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3742 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3744 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3745 the new syscalls, too.
3747 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3748 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3750 [BZ #6698]
3751 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3752 parameter for end of buffer. If temporary copy is too large use
3753 malloc.
3754 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3755 interface change.
3756 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3757 string rewrite when allocating buffer.
3759 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3760 syscalls, too.
3762 * nscd/connections.c (nscd_init): Clean up fcntl call.
3764 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3765 SOCK_NONBLOCK if possible.
3767 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3768 SOCK_CLOEXEC if available.
3770 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3771 __libc_clntudp_bufcreate_internal.
3772 * include/sys/socket.h: Declare __have_sock_cloexec.
3773 * socket/Makefile (aux): Add have_sock_cloexec.
3774 * socket/have_sock_cloexec.c: New file.
3775 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3776 __libc_clntudp_bufcreate.
3777 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3778 which takes an additional parameter. Create socket with non-blocking
3779 mode and close-on-exec flag set, if wanted.
3780 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3781 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3782 instead of clntudp_create. The socket has already the close-on-exec
3783 flag set if SOCK_CLOEXEC is defined.
3785 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3787 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3788 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3789 appropriate.
3790 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3791 non-blocking mode by using socket, paccept, and inotify_init1.
3793 * Versions.def (glibc): Add GLIBC_2.9.
3794 * io/Makefile (routines): Add dup3 and pipe2.
3795 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3796 * io/dup3.c: New file.
3797 * io/pipe2.c: New file.
3798 * posix/unistd.h: Declare dup3 and pipe2.
3799 * socket/Makefile (routines): Add paccept.
3800 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3801 * socket/paccept.c: New file.
3802 * socket/sys/socket.h: Declare paccept.
3803 * sysdeps/unix/syscalls.list: Add entry for dup3.
3804 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3805 epoll_create2 and inotify_init1.
3806 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3807 * sysdeps/unix/sysv/linux/paccept.c: New file.
3808 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3809 possible.
3810 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3811 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3812 inotify_init1, and pipe2 entries.
3813 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3814 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3815 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3816 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3817 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3818 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3819 SOCK_NONBLOCK.
3820 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3821 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3822 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3823 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3824 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3825 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3826 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3827 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3828 EPOLL_NONBLOCK. Declare epoll_create2.
3829 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3830 EFD_NONBLOCK.
3831 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3832 IN_NONBLOCK. Declare inotify_init1.
3833 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3834 SFD_NONBLOCK.
3835 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3836 TFD_NONBLOCK.
3838 * elf/elf.h: Define AT_EXECFN.
3839 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3840 LD_ORIGIN_PATH.
3841 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3842 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3843 if __ASSUME_AT_EXECFN is defined.
3844 (_dl_aux_init): Handle AT_EXECFN.
3845 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3846 for 2.6.27 and up.
3847 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3848 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3849 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3850 _dl_execfn if available and avoid compatibility code if
3851 __ASSUME_AT_EXECFN is defined.
3853 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3854 _dl_discover_osversion only for older kernels.
3856 2008-07-22 Roland McGrath <roland@frob.com>
3858 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3860 2008-07-21 Roland McGrath <roland@frob.com>
3862 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3863 returned too much data out of line.
3865 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3867 * locale/setlocale.c (setname): Remove inline to avoid compiler
3868 warning.
3870 [BZ #6712]
3871 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3873 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3875 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3876 doesn't manage to write anything, fail.
3878 * malloc/hooks.c (__malloc_check_init): Remove printf.
3880 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3882 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3884 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3886 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3887 from inotify.
3888 (main_loop_epoll): Likewise.
3890 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3892 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3894 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3895 if DEBUG is defined.
3897 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3898 query. Adjust buffer size computation for padding.
3900 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3902 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3903 * stdio-common/tst-setvbuf1.c: New file.
3904 * stdio-common/tst-setvbuf1.expect: New file.
3906 [BZ #6719]
3907 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3908 when selecting fully-buffered stream.
3909 Patch by Wang Xin <wxinee@gmail.com>.
3911 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3913 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3914 (__open_2): New function.
3915 (__open64_2): New alias to __open_2.
3916 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3917 (__openat_2): New function.
3918 (__openat64_2): New alias to __openat_2.
3920 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3922 [BZ #6723]
3923 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3925 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3927 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3928 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3929 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3930 __hurd_dfail.
3931 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3932 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3933 * sysdeps/mach/hurd/send.c (__send): Likewise.
3934 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3935 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3937 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3939 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3940 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3941 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3942 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3943 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3944 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3946 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3948 [BZ #6657]
3949 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3950 of %EY.
3951 Patch by Petr Baudis.
3953 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3955 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3956 Patch by Peter Jones <pjones@redhat.com>.
3958 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3960 [BZ #6654]
3961 * stdlib/canonicalize.c (__realpath): readlink can write too much
3962 into the buffer on platforms without PATH_MAX.
3964 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3966 [BZ #6653]
3967 * posix/tst-regex.c (main): Rename to...
3968 (do_test): ... this. Remove cmdline option processing.
3969 (TIMEOUT): Define.
3970 (TEST_FUNCTION): Define.
3971 (CMDLINE_OPTIONS): Define.
3973 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3975 [BZ #5210]
3976 * configure.in: Add -Werror to -fstack-protector test to catch
3977 unsupported architectures.
3978 Patch by Gilles Esponasse <g.esp@free.fr>.
3980 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3982 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3983 getcontext returns ENOSYS.
3985 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3987 * nscd/connections.c (main_loop_poll): Fix test for read error.
3988 (main_loop_epoll): Likewise.
3990 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3992 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3993 better place so it is not called when nscd is used.
3995 * nscd/connections.c: Also recognize and handle changes to the
3996 resolver configuration file.
3998 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4000 * time/strftime.c: Pass reference to tzset_called around to handle
4001 recursive calls.
4003 [BZ #6612]
4004 * time/strftime.c (__strftime_internal): Call tzset() only
4005 when printing timezone-dependent values.
4006 Based on a patch by Petr Baudis <pasky@suse.cz>.
4008 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4009 unconditionally use second gaih_getanswer_slice result.
4011 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4012 (getaddrinfo): RES must always be non-NULL.
4014 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4016 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4017 cr[34] registers.
4018 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4019 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4020 Likewise.
4021 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4022 register.
4024 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4026 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4027 fields.
4028 * nscd/connections.c (inotify_fd): New variable.
4029 (nscd_init): Try to open an inotify descriptor.
4030 If successful, watch files for databases using inotify instead of
4031 having prune threads stat the files.
4032 (nscd_run_prune): Recognize clear_cache flag being set and call
4033 prune_cache appropriately.
4034 (main_loop_poll): Add inotify descriptor to wait set and handle the
4035 reported changes.
4036 (main_loop_epoll): Likewise.
4037 * nscd/cache.c (prune_cache): Don't stat files for databases if
4038 inotify is used.
4039 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4040 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4042 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4043 fixed-size portion of the record.
4044 * nscd/servicescache.c (cache_addserv): Likewise.
4045 * nscd/pwdcache.c (cache_addpw): Likewise.
4046 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4048 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4050 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4051 out we don't use uninitialized memory.
4053 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4054 the client.
4056 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4058 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4059 ignore T_DNAME messages.
4060 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4062 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4064 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4065 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4067 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4069 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4070 instead of portstr to nscd_getserv_r. Patch by
4071 Roman Kagan <rkagan@mail.ru>.
4073 2008-05-26 Jim Meyering <meyering@redhat.com>
4075 Remove more useless "if" tests before "free".
4076 * include/inline-hashtab.h (htab_delete): Likewise.
4077 * libio/freopen.c (freopen): Likewise.
4078 * libio/freopen64.c (freopen64): Likewise.
4079 * locale/programs/ld-collate.c (collate_read): Likewise.
4080 * misc/fstab.c (libc_freeres_fn): Likewise.
4081 * posix/glob.c (globfree): Likewise.
4083 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4085 * string/Makefile (strop-tests): Add memmem.
4086 * string/test-memmem.c: New file.
4087 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4088 (test_init): Size buf1 according to BUF1PAGES.
4090 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4092 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4093 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4094 (CFLAGS-scanf17.c): New.
4095 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4096 * stdio-common/scanf15.c (main): Likewise.
4097 * stdio-common/scanf16.c: New file.
4098 * stdio-common/scanf17.c: New file.
4100 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4102 * resolv/res_send.c (send_dg): If we already have one of two
4103 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4104 use the one answer insted of failing.
4106 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4108 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4109 being executed on PowerPC as the expected result exceeds IBM
4110 long double 128 __LDBL_MAX__.
4112 2008-05-21 Roland McGrath <roland@redhat.com>
4114 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4116 * Makefile (check-data): Use $(abi-name) before other guesses.
4117 Look in $(add-ons) dirs before scripts/data/.
4118 * elf/Makefile (check-data): Likewise.
4120 * scripts/soversions.awk: Grok ABI line.
4121 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4122 Emit definition for abi-name variable.
4124 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4126 * string/endian.h: Define new fixed-size hto* and *toh macros only
4127 if [__USE_BSD].
4129 * iconvdata/Depend: Add localedata.
4131 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4133 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4135 2008-05-08 David S. Miller <davem@davemloft.net>
4137 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4138 HIDDEN_JUMPTARGET.
4139 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4140 (__SYSCALL_CLOBBERS): Remove %g* registers.
4141 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4142 (__SYSCALL_CLOBBERS): Likewise.
4143 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4144 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4146 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4148 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4149 (CALL_ERRNO_LOCATION): Define.
4150 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4151 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4152 (CALL_ERRNO_LOCATION): Define.
4153 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4154 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4155 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4157 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4159 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4160 variable.
4162 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4164 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4165 (FIRST_FRAME_POINTER): Define.
4167 2008-05-09 David S. Miller <davem@davemloft.net>
4169 * sysdeps/sparc/sparc64/backtrace.c: New file.
4171 2008-05-14 David S. Miller <davem@davemloft.net>
4173 * sysdeps/sparc/machine-gmon.h: New file.
4174 * sysdeps/sparc/sparc-mcount.S: Likewise.
4175 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4176 sysdep_routines in gmon directory.
4178 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4180 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4182 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4184 * resolv/res_query.c (__libc_res_nquery): In case one of two
4185 answer was too short don't try to read that answer's header.
4187 * resolv/res_send.c (send_dg): In case of timeout and there are
4188 two queries and one has been answered, return value indicating
4189 success.
4191 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4193 * nscd/cache.c (cache_add): Take additional parameter specifying
4194 whether this is in response of a cache refill. Check alignment
4195 of package data. Revamp waking of pruning thread.
4196 (prune_cache): Small optimization.
4197 * nscd/nscd.h: Adjust cache_add prototypes.
4198 * nscd/aicache.c: Adjust cache_add calls.
4199 * nscd/grpcache.c: Likewise.
4200 * nscd/hstcache.c: Likewise.
4201 * nscd/initgrcache.c: Likewise.
4202 * nscd/pwdcache.c: Likewise.
4203 * nscd/servicescache.c: Likewise.
4204 * nscd/connections.c (restart): Really disable cache use before
4205 exec attempt. If it fails, reenable cache.
4206 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4207 time to max to be able to notice concurrent cache additions. Unlock
4208 prune_lock while performing gc. Afterwards compute wakeup time with
4209 current wakeup_time value in mind.
4211 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4213 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4215 * nscd/mem.c (gc): Correctly determine highest used array element
4216 in mark.
4218 * nscd/mem.c (markrange): Add assert to check entries are all
4219 aligned. Small cleanup in bitmap use.
4221 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4222 blockoff of type nscd_ssize_t.
4223 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4224 (mempoll_alloc): Record block offset and not address.
4226 * nscd/mem.c (gc): Fix test for stack overuse.
4228 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4229 more asserts.
4231 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4232 entry is available, believe it.
4234 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4235 no answers return NSS_STATUS_NOTFOUND.
4236 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4237 buffer does not have any content.
4239 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4241 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4243 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4244 lookup, don't assign canon unconditionally.
4246 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4248 * string/Makefile (distribute): Add str-two-way.h.
4250 2008-03-29 Eric Blake <ebb9@byu.net>
4252 Rewrite string searches to O(n) rather than O(n^2).
4253 * string/str-two-way.h: New file. For linear fixed-allocation
4254 string searching.
4255 * string/memmem.c: New implementation.
4256 * string/strstr.c: New implementation.
4257 * string/strcasestr.c: New implementation.
4259 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4261 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4262 opr.ctx_type.
4263 (calc_first): Initialize constraint field.
4264 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4265 Use search_duplicated_node to avoid loops. Fix grammar.
4266 (duplicate_node): Merge constraint field for all node types.
4267 (calc_eclosure_iter): Look at constraint field for all node types.
4268 * posix/regex_internal.c (create_cd_newstate): Don't look at
4269 create_cd_newstate.
4271 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4273 [BZ #6428]
4274 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4276 [BZ #6442]
4277 * string/endian.h: Add macros for fixed-size endian conversion.
4278 * bits/byteswap.h: Allow inclusion from <endian.h>.
4279 * sysdeps/i386/bits/byteswap.h: Likewise.
4280 * sysdeps/ia64/bits/byteswap.h: Likewise.
4281 * sysdeps/s390/bits/byteswap.h: Likewise.
4282 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4283 * string/Makefile (tests): Add tst-endian.
4284 * string/tst-endian.c: New file.
4286 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4287 Patch by Reuben Thomas.
4289 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4291 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4293 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4295 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4297 [BZ #6461]
4298 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4299 Add missing braces.
4300 (BODY for __gconv_transform_internal_ascii): Likewise.
4302 [BZ #6472]
4303 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4304 to be treated like link-local addresses.
4305 (match_prefix): Don't treat IPv4 loopback address special when
4306 converting to v4 mapped addressed.
4308 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4309 if necessary.
4310 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4311 * posix/tst-rfc3484-2.c: Likewise.
4312 * posix/tst-rfc3484-3.c: Likewise.
4314 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4315 and SCTP.
4317 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4319 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4321 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4323 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4325 * po/lt.po: New file. From Lituanian translation team.
4327 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4329 Introduce TLS descriptors for i386 and x86_64.
4330 * include/inline-hashtab.h: New file, copied from 2005's
4331 libiberty, with fix for memory leak imported afterwards by
4332 Glauber de Oliveira Costa.
4333 * elf/tlsdeschtab.h: New file.
4334 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4335 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4336 (CHECK_STATIC_TLS): Move to...
4337 * elf/dynamic-link.h: ... this file.
4338 (TRY_STATIC_TLS): New macro.
4339 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4340 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4341 R_386_TLS_DESC): Define.
4342 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4343 binutils.
4344 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4345 R_X86_64_TLSDESC): Define.
4346 (R_386_NUM, R_X86_64_NUM): Adjust.
4347 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4348 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4349 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4350 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4351 release tlsdesc_table.
4352 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4353 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4354 (elf_machine_rel): Handle R_386_TLS_DESC.
4355 (elf_machine_rela): Likewise.
4356 (elf_machine_lazy_rel): Likewise.
4357 (elf_machine_lazy_rela): Likewise.
4358 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4359 * sysdeps/i386/dl-tlsdesc.S: New file.
4360 * sysdeps/i386/dl-tlsdesc.h: New file.
4361 * sysdeps/i386/tlsdesc.c: New file.
4362 * sysdeps/i386/tlsdesc.sym: New file.
4363 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4364 tlsdesc_table.
4365 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4366 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4367 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4368 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4369 release tlsdesc_table.
4370 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4371 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4372 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4373 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4374 (elf_machine_rela): Likewise.
4375 (elf_machine_lazy_rel): Likewise.
4376 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4377 (__tls_get_addr): Do not declare for non-shared compiles.
4378 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4379 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4380 * sysdeps/x86_64/tlsdesc.c: New file.
4381 * sysdeps/x86_64/tlsdesc.sym: New file.
4382 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4383 tlsdesc_table for both 32- and 64-bit structs.
4385 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4387 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4388 its own function. This reduces the frame setup costs and more.
4390 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4392 [BZ #3406]
4393 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4394 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4396 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4398 * io/openat.c (__openat_2): Also pass fd to __openat.
4399 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4400 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4402 * string/tester.c (test_memcmp): Add a few more tests.
4403 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4405 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4407 * nscd/cache.c (cache_add): Before returning with failure and this
4408 is the first use of the record, mark it as unusable.
4409 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4410 reporting a failure.
4411 * nscd/grpcache.c: Likewise
4412 * nscd/hstcache.c: Likewise.
4413 * nscd/initgrcache.c: Likewise.
4414 * nscd/pwdcache.c: Likewise.
4415 * nscd/servicescache.c: Likewise.
4417 2008-05-10 Roland McGrath <roland@redhat.com>
4419 [BZ #6505]
4420 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4422 2008-05-08 David S. Miller <davem@davemloft.net>
4424 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4426 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4427 (__ieee754_y0l): Likewise.
4428 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4429 (__ieee754_y1l): Likewise.
4430 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4431 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4432 frexpl and ldexpl. math_private.h provides them and the latter
4433 is not even used.
4434 (__log1pl): Use __frexpl.
4436 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4438 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4439 prototypes.
4440 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4441 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4442 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4443 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4444 af==AF_UNSPEC.
4445 (_nss_nis_gethostbyname4_r): New function.
4446 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4447 Change to also handle af==AF_UNSPEC.
4448 (get_tablename): New function. Use it to avoid duplication.
4449 (_nss_nisplus_gethostbyname4_r): New function.
4450 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4451 available.
4452 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4453 * nss/nss.h: Define struct gaih_addrtuple.
4454 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4455 af==AF_UNSPEC.
4456 (_nss_files_gethostbyname4_r): New function.
4457 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4458 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4459 calls.
4460 * resolv/res_query.c (__libc_res_nquery): Take two additional
4461 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4462 look up IPv4 and IPv6.
4463 Change all callers.
4464 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4465 for an additional query and answer buffer. Pass to send_vc and
4466 send_dg.
4467 (send_vc): Send possibly two requests and receive two answers.
4468 (send_dg): Likewise.
4469 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4470 __libc_res_nquery.
4471 (_nss_dns_gethostbyname4_r): New function.
4472 (gaih_getanswer_slice): Likewise.
4473 (gaih_getanswer): Likewise.
4474 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4475 __libc_res_nquery call.
4476 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4477 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4478 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4479 available.
4481 2008-05-05 David S. Miller <davem@davemloft.net>
4483 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4484 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4486 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4488 Fix termios bit macros.
4489 Move *DLY definitions where they belong, in termios.h.
4490 Add *[0-3] definitions.
4491 Fixes confusion between VT and FF.
4492 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4493 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4494 are already defined to avoid collision with termios.h.
4495 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4496 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4497 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4498 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4499 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4500 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4501 VTDLY, VT0, VT1): New macros.
4502 [__USE_GNU] (OLCUC): Change value of macro.
4503 [__USE_XOPEN] (OFILL): New macro.
4504 [__USE_BSD] (CRTSCTS): Change value.
4505 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4506 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4507 (B7200, B14400, B28800, B76800): New macros.
4509 2008-05-01 David S. Miller <davem@davemloft.net>
4511 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4512 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4513 (gen-as-const-headers): Add it.
4514 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4515 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4516 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4517 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4519 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4520 six system call parameters.
4521 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4523 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4525 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4526 RUSAGE_LWP.
4527 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4528 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4530 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4532 * stdlib/tst-setcontext.c: Include unistd.h.
4534 2008-04-25 David S. Miller <davem@davemloft.net>
4536 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4537 Pass "union semun" properly in to sys_ipc, it must be passed
4538 by value, not by reference.
4540 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4542 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4543 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4544 * nscd/connections.c (mem_in_flight): Likewise.
4546 * nscd/nscd.h (dbs): Make hidden.
4548 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4549 Avoid returning -1, return 0 instead.
4551 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4553 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4555 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4557 [BZ #5209]
4558 * sysdeps/unix/sysv/linux/times.c: New file.
4560 [BZ #5381]
4561 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4562 mem_in_flight_list variables. Add new parameter to mempool_alloc
4563 prototype.
4564 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4565 appropriate mem_in_flight element.
4566 (gc): Take allocations which have not yet been committed to the
4567 database into account.
4568 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4569 Reset mem_in_flight before returning.
4570 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4571 cue it up in mem_in_flight_list.
4572 * nscd/aicache.c: Adjust mempool_alloc call.
4573 * nscd/grpcache.c: Likewise.
4574 * nscd/hstcache.c: Likewise.
4575 * nscd/initgrcache.c: Likewise.
4576 * nscd/pwdcache.c: Likewise.
4577 * nscd/servicescache.c: Likewise.
4578 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4579 of -fpie.
4581 * nscd/connections.c (handle_request): Provide better error message
4582 in case SELinux forbids the service.
4584 * version.h (VERSION): Bump to 2.8.90.
4586 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4588 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4590 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4592 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4593 Also use for 32-bit.
4594 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4595 __nextafter instead of nextafter to avoid local PLT.
4596 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4597 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4599 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4601 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4602 __fe_nomask_env.
4603 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4604 <fenv_libc.h> instead of <fenv.h>.
4605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4606 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4608 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4610 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4611 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4612 function from fegetexcept and make old name weak alias.
4613 * include/fenv.h: Declare __fegetexcept.
4614 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4615 fegetexcept.
4616 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4617 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4618 to fetestexcept.
4619 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4620 instead of frexpl to avoid local PLT.
4621 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4622 ilogbl to avoid local PLT.
4623 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4624 instead of ldexpl to avoid local PLT.
4625 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4626 __roundl not roundl to avoid local PLT.
4627 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4628 local PLTs. Use __sincosl instead of separate sinl and cosl
4629 calls.
4630 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4632 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4633 version for ppc64 to 2.4.21 since without it makecontext will fail.
4635 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4636 to the ABI in use.
4637 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4638 .__tls_get_addr.
4639 [__powerpc64__] (TLS_GD): Likewise.
4641 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4643 [BZ #4997]
4644 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4645 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4646 mantissa.
4647 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4648 Likewise. Also account for when x is an odd number between 2^52
4649 and 2^53-1.
4650 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4651 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4652 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4653 detect aforementioned erroneous conditions.
4655 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4657 * configure.in: Check for -fno-section-anchors in addition to
4658 -fno-toplevel-reorder.
4660 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4662 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4664 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4665 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4666 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4667 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4668 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4669 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4671 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4673 [BZ #5443]
4674 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4675 * time/alt_digit.c: Likewise.
4676 * wcsmbs/wcsmbsload.c: Likewise.
4678 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4680 * version.h (VERSION): Bump to 2.8.
4682 * timzeone/asia: Update from tzdata2008b.
4683 * timezone/backward: Likewise.
4684 * timezone/europe: Likewise.
4685 * timezone/northamerica: Likewise.
4686 * timezone/southamerica: Likewise.
4687 * timezone/iso3166.tab: Likewise.
4688 * timezone/leapseconds: Likewise.
4689 * timezone/zone.tab: Likewise.
4690 * timezone/private.h: Update from tzcode2008a.
4691 * timezone/zdump.c: Likewise.
4692 * timezone/zic.c: Likewise.
4694 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4696 [BZ #5741]
4697 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4698 Define additonal Data Cache Block instruction macros.
4699 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4700 Replace dcbst with dcbf and sync with sync/isync.
4702 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4704 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4705 Always set ELF_RTYPE_CLASS_PLT.
4706 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4708 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4710 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4711 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4712 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4713 For ISA 2.01 and later replace mftb with mfspr 268.
4715 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4717 [BZ #5768]
4718 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4719 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4721 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4723 [BZ #5768]
4724 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4725 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4726 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4727 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4729 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4731 * stdlib/tst-makecontext.c (othervar): New variable.
4732 (cf): Test sign extending the argument to long.
4734 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4736 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4737 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4738 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4739 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4740 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4741 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4742 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4744 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4746 * elf/Makefile (tests): Substitute tests-vis-yes here.
4747 (tests-vis-yes): Delete.
4748 (modules-name, modules-vis-yes): Similarly.
4750 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4752 [BZ #4407]
4753 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4754 Preserve sign in signgamp when x is zero.
4756 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4758 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4759 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4760 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4761 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4762 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4763 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4765 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4767 [BZ #4314]
4768 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4769 buffers.
4771 [BZ #5209]
4772 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4773 a reserved error value.
4775 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4776 value to check for correct sign extension.
4778 [BZ #5436]
4779 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4780 Copy 64-bit parameter values even though this is not required in
4781 the standard.
4783 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4784 PC save.
4786 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4788 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4789 PC save.
4791 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4793 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4795 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4797 [BZ #5998]
4798 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4799 in line-buffered stream failed.
4800 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4802 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4804 [BZ #6024]
4805 * scripts/abi-versions.awk: If the version specified by
4806 --enable-oldest-abi is older than the first version for this
4807 architecture, use the default version.
4809 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4810 as well when ignoring the whole category.
4812 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4814 [BZ #6042]
4815 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4816 ETHERTYPE_* definitions.
4817 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4819 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4821 * stdlib/mbtowc.c (__no_r_state): Remove.
4822 (mbtowc): New static state variable. Use it instead of
4823 __no_r_state.
4824 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4825 (__wctomb_state): New hidden variable.
4826 (wctomb): Use __wctomb_state instead of __no_r_state.
4827 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4828 (__wctomb_state): New extern decl.
4829 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4831 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4833 [BZ #5475]
4834 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4836 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4838 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4840 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4842 * po/nl.po: Update from translation team.
4844 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4846 [BZ #6007]
4847 * string/strfry.c: Handle empty strings again.
4849 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4851 [BZ #5443]
4852 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4853 before looking for translation.
4854 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4855 * locale/freelocale.c: Likewise.
4856 * locale/newlocale.c: Likewise.
4857 * locale/setlocale.c: Likewise.
4858 Based partially on a patch by ryo@np.css.fujitsu.com.
4860 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4862 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4863 acquiring wrlock. Do conv_tab allocation while holding lock.
4864 * intl/Makefile: Add rules to build and run tst-gettext6.
4865 * intl/tst-gettext6.c: New test.
4866 * intl/tst-gettext6.sh: New file.
4868 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4870 * po/nl.po: Update from translation team.
4872 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4873 provided through st_blksize, try the default size before giving up.
4875 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4877 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4879 [BZ #5939]
4880 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4882 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4883 error message. POSIX today does not require the messages to be in
4884 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4886 [BZ #5979]
4887 * sunrpc/auth_unix.c: Unify printed strings.
4888 * sunrpc/clnt_tcp.c: Likewise.
4889 * sunrpc/clnt_udp.c: Likewise.
4890 * sunrpc/clnt_unix.c: Likewise.
4891 * sunrpc/svc_tcp.c: Likewise.
4892 * sunrpc/svc_udp.c: Likewise.
4893 * sunrpc/svc_unix.c: Likewise.
4894 * sunrpc/xdr.c: Likewise.
4895 * sunrpc/xdr_array.c: Likewise.
4896 * sunrpc/xdr_rec.c: Likewise.
4897 * sunrpc/xdr_ref.c: Likewise.
4898 * locale/programs/ld-time.c (time_finish): Unify messages.
4899 * locale/programs/locfile.c (handle_copy): Fix typo.
4900 * nscd/nscd.c (options): Fix typo.
4902 [BZ #5995]
4903 * stdlib/strtod_l.c: Use correct sign for result in one more
4904 underflow case.
4905 Patch by Eric Blake <ebb9@byu.net>.
4907 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4909 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4910 and creat system calls.
4911 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4912 call.
4913 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4914 system calls.
4915 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4916 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4917 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4919 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4921 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4922 <linux/limits.h> has defined it.
4923 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4924 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4925 headers.
4926 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4927 it instead of ARG_MAX.
4929 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4931 * posix/gai.conf: Fix comment for scope nullbits.
4932 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4933 default to 128 bits for v4 mapped addresses.
4935 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4937 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4938 ptrace call to get the ieee_instruction_pointer from the kernel.
4939 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4940 ptrace call to set the ieee_instructtion_pointer.
4941 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4942 Add comment that ieee_instruction_pointer is always 0.
4944 2008-03-09 Andreas Jaeger <aj@suse.de>
4946 [BZ #5857]
4947 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4948 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4949 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4951 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4952 (rint_test): Likewise.
4954 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4956 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4957 call.
4958 (__nisfind_server): Similar for open readColdStartFile call.
4959 Patch partially by Jim Meyering.
4960 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4961 around internal_setent call.
4963 * po/vi.po: New Vietnamese translation.
4965 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4966 ADJ_OFFSET_SS_READ.
4968 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4969 remove CLONE_STOPPED.
4971 2008-02-10 Jim Meyering <meyering@redhat.com>
4973 Remove useless "if" before "free":
4974 * elf/ldconfig.c (parse_conf_include): Likewise.
4975 * gmon/gmon.c (weak_alias): Likewise.
4976 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4977 * inet/rcmd.c (__validuser2_sa): Likewise.
4978 * intl/bindtextdom.c (set_binding_values): Likewise.
4979 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4980 * libio/genops.c (save_for_backup): Likewise.
4981 * libio/wgenops.c (save_for_wbackup): Likewise.
4982 * locale/programs/ld-collate.c (collate_read): Likewise.
4983 * locale/programs/linereader.c (get_string): Likewise.
4984 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4985 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4986 * resolv/res_debug.c (do_section): Likewise.
4987 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4988 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4989 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4990 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4991 * time/tzset.c (tzset_internal): Likewise.
4993 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4995 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4996 of ASSEMBLER.
4998 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5000 [BZ #5903]
5001 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5002 not stream for output file. Open output file here.
5003 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5004 and output file name.
5005 (process_fd): Likewise.
5006 (process_file): Likewise.
5007 (main): Adjust callers of changed functions.
5008 * iconv/iconv_prog.h: Adjust prototype.
5010 2008-03-09 Andreas Jaeger <aj@suse.de>
5012 [BZ #5753]
5013 * sysdeps/ia64/ieee754.h: Use protected namespace
5014 __BIG_ENDIAN/__LITTLE_ENDIAN.
5015 * sysdeps/ieee754/ieee754.h: Likewise.
5016 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5018 2008-03-08 Roland McGrath <roland@frob.com>
5020 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5021 ignore a signal that came from a machine exception, treat it as a
5022 fatal core-dump signal instead.
5023 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5025 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5026 Clear DF bit in thread state's eflags.
5027 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5029 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5031 [BZ #5774]
5032 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5033 of NAN(...) sequence.
5034 * stdlib/Makefile (tests): Add tst-strtod6.
5035 * stdlib/tst-strtod6.c: New file.
5037 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5039 [BZ #5762]
5040 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5041 putting offending option character in quotes. Clean up error
5042 messages.
5043 * po/be.po: Adjust msgstr in translation file.
5044 * po/bg.po: Likewise.
5045 * po/ca.po: Likewise.
5046 * po/cs.po: Likewise.
5047 * po/da.po: Likewise.
5048 * po/de.po: Likewise.
5049 * po/es.po: Likewise.
5050 * po/fr.po: Likewise.
5051 * po/hr.po: Likewise.
5052 * po/ko.po: Likewise.
5053 * po/nl.po: Likewise.
5054 * po/rw.po: Likewise.
5055 * po/sk.po: Likewise.
5056 * po/sv.po: Likewise.
5057 * po/tr.po: Likewise.
5058 * po/zh_CN.po: Likewise.
5059 * po/zh_TW.po: Likewise.
5061 [BZ #5760]
5062 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5063 Patch by Roland Bless <roland@bless.de>.
5065 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5066 .o file.
5067 * elf/Makefile (routines): Add dl-sysdep.
5068 (elide-routines.os): Likewise.
5070 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5072 [BZ #5786]
5073 * elf/dl-sysdep.c: Undefine ROUND after use.
5074 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5075 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5076 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5077 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5078 to ...
5079 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5080 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5081 if necessary.
5082 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5084 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5085 _dl_tls_get_addr_soft element.
5086 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5087 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5088 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5089 GLRO.
5090 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5091 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5092 of internal_function.
5094 * stdlib/Makefile (aux): Add tens_in_limb.
5095 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5096 * stdlib/tens_in_limb.c: ...here. New file.
5098 [BZ #5778]
5099 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5100 __statfs_chown_restricted.
5101 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5102 for _PC_CHOWN_RESTRICTED.
5103 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5104 Implement __statfs_chown_restricted.
5105 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5106 _POSIX_CHOWN_RESTRICTED value to zero.
5107 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5108 defined to zero.
5110 * sysdeps/x86_64/rtld-memset.c: New file.
5112 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5114 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5116 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5117 Barcelona machine. Make default fall through branch of
5118 __x86_64_preferred_memory_instruction check as the integer code path.
5120 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5122 * sysdeps/x86_64/cacheinfo.c
5123 (__x86_64_preferred_memory_instruction): New variable.
5124 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5126 * sysdeps/x86_64/memset.S: Rewrite.
5128 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5130 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5131 __obstack_printf_chk): New prototypes.
5132 (__vasprintf_chk, __vdprintf_chk,
5133 __obstack_vprintf_chk): Likewise.
5134 Add libc_hidden_proto.
5135 * libio/obprintf.c
5136 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5137 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5138 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5139 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5140 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5141 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5142 __obstack_vprintf_chk): New prototypes.
5143 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5144 obstack_vprintf): New inlines.
5145 * debug/dprintf_chk.c: New file.
5146 * debug/vdprintf_chk.c: New file.
5147 * debug/asprintf_chk.c: New file.
5148 * debug/vasprintf_chk.c: New file.
5149 * debug/obprintf_chk.c: New file.
5150 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5151 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5152 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5153 @@GLIBC_2.8.
5154 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5155 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5156 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5157 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5158 libc_hidden_proto.
5159 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5160 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5161 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5162 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5163 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5164 @@GLIBC_2.8.
5165 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5166 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5167 obstack_vprintf_chk.
5168 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5169 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5170 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5171 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5172 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5173 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5175 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5177 [BZ #5779]
5178 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5179 Patch by Roy Marples <roy@marples.name>.
5181 [BZ #5736]
5182 * malloc/malloc.c: Fix typo in comment.
5184 [BZ #5627]
5185 * locale/iso-639.def: Add Shuswap.
5187 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5189 [BZ #5790]
5190 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5191 overwrite *h_errnop/*errnop values from getanswer_r in case of
5192 failure.
5194 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5196 [BZ #5818]
5197 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5198 (verify_persistent_db): Remove one unnecessary test and add a new one
5199 for bad configuration.
5200 (nscd_init): Improve error reported when persistent database cannot
5201 be reused.
5202 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5203 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5204 .suggested_module and .max_db_size and case config file says the
5205 values are zero.
5206 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5208 [BZ #5854]
5209 * nis/ypclnt.c (yp_order): Fix handling of return value of
5210 do_ypcall_tr call.
5211 Patch by Jeff Moyer <jmoyer@redhat.com>.
5213 * po/fr.po: Update from translation team.
5215 2008-02-22 Andreas Jaeger <aj@suse.de>,
5216 Carlos O'Donell <carlos@systemhalted.org>
5218 [BZ #5012]
5219 * FAQ.in: Describe why glibc needs to be compiled with
5220 optimization.
5222 2008-02-19 Roland McGrath <roland@redhat.com>
5224 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5226 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5228 [BZ #5737]
5229 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5230 __USE_MISC is defined.
5232 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5234 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5235 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5236 sys/timerfd.h.
5237 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5238 timerfd_gettime, timerfd_settime.
5239 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5240 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5242 2008-02-08 Roland McGrath <roland@redhat.com>
5244 * elf/elf.h (NT_PPC_SPE): New macro.
5246 2008-02-06 Roland McGrath <roland@redhat.com>
5248 * Makerules ($(common-objpfx)sysd-rules):
5249 Depend on $(sysdep-makeconfigs).
5251 2008-01-31 Roland McGrath <roland@redhat.com>
5253 [BZ #5442]
5254 * configure.in: Use -print-file-name if it yields a directory,
5255 for each of include and include-fixed.
5256 * configure: Regenerated.
5258 * Makeconfig (sysd-rules-targets): New variable.
5259 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5260 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5262 2008-01-30 Roland McGrath <roland@redhat.com>
5264 * manual/libc.texinfo: Update back-cover text.
5266 * elf/elf.h (NT_386_TLS): New macro.
5268 2008-01-29 Roland McGrath <roland@redhat.com>
5270 * Makeconfig (sysd-rules-patterns): New variable.
5271 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5272 (check-inhibit-asm): New canned sequence, replaces ...
5273 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5274 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5275 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5276 (CFLAGS-rtld): Variable removed.
5278 2008-01-24 Roland McGrath <roland@redhat.com>
5280 * configure.in: Let configure fragments set base_os.
5281 * configure: Regenerated.
5283 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5285 * po/ko.po: Update from translation team.
5287 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5289 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5291 2008-01-12 Andreas Jaeger <aj@suse.de>
5293 [BZ #5040]
5294 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5295 Add EPOLLRDHUP.
5297 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5299 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5300 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5301 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5303 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5305 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5306 * elf/dl-close.c (_dl_close): Check for it.
5307 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5308 (_dl_allocate_static_tls): Likewise.
5309 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5310 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5311 to it.
5312 * elf/tst-tls16.c: New file.
5313 * elf/tst-tlsmod16a.c: New file.
5314 * elf/tst-tlsmod16b.c: New file.
5315 * elf/Makefile: Add rules to build and run tst-tls16.
5317 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5319 [BZ #5628]
5320 * bits/shm.h: Fix comment describing shmid_ds.
5321 * sysdeps/gnu/bits/shm.h: Likewise.
5322 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5323 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5324 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5325 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5326 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5327 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5328 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5329 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5330 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5332 [BZ #5607]
5333 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5334 prototypes.
5335 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5336 additional suffixes.
5337 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5338 Add optional functions mq_timedreceive and mq_timedsend.
5339 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5340 * conform/data/pthread.h-data: Fix prototype of
5341 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5342 * conform/data/semaphore.h-data: Allow time.h definitions.
5343 * conform/data/signal.h-data: Likewise.
5344 * conform/data/stdio.h-data: getw and putw are not required in v6.
5345 * conform/data/stdlib.h-data: Change setstate prototype.
5346 * conform/data/string.h-data: Fix strerror_r prototype.
5347 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5348 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5349 Fix readlink prototype.
5350 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5351 in6addr_loopback.
5352 * inet/netinet/in.h: Cleanup namespace.
5353 * posix/regex.h: Likewise.
5354 * resolv/netdb.h: Likewise.
5355 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5356 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5357 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5358 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5359 of names of in in6_addr.
5360 (default_precedence): Likewise.
5361 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5362 NULL definition.
5364 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5366 * conform/data/fmtmsg.h-data: Add missing allows.
5367 * conform/data/ftw.h-data: Likewise.
5368 * conform/data/inttypes.h-data: Likewise.
5369 * conform/data/math.h-data: Likewise.
5370 * conform/data/signal.h-data: Likewise.
5371 * conform/data/net/if.h-data: Likewise.
5372 * conform/data/netinet/in.h-data: Likewise.
5373 * conform/data/sys/socket.h-data: Likewise.
5375 [BZ #5614]
5376 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5377 (__strtok_r): Simplify.
5378 * string/tester.c (test_strtok_r): Add test case for futile search
5379 with single-character seach string.
5381 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5383 * po/ko.po: Update from translation team.
5385 2008-01-11 Andreas Jaeger <aj@suse.de>
5387 [BZ #5600]
5388 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5389 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5390 kernel header.
5392 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5394 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5395 native interface lookup in all the relevant places.
5397 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5398 Ulrich Drepper <drepper@redhat.com>
5400 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5401 field. Use sockaddr_in6 for source_addr.
5402 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5403 (match_prefix): Likewise.
5404 (get_label): Likewise.
5405 (get_precedence): Likewise.
5406 (rfc3484_sort): Change to use indirect access to results array.
5407 Adjust to use of sockaddr_in6. Replace service_order test with
5408 simple index comparison.
5409 (getaddrinfo): Define order array. Initialize it. Don't initialize
5410 service_order field. Adjust qsort_t calls. Access sorted result
5411 array indirectly through order array.
5412 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5413 * posix/tst-rfc3484-2.c: Likewise.
5414 * posix/tst-rfc3484-3.c: Likewise.
5416 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5418 [BZ #5541]
5419 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5420 pollfd structures.
5421 Patch by André Cruz.
5423 [BZ #5545]
5424 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5425 (clnt_spcreateerror): Likewise.
5427 [BZ #5553]
5428 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5429 (public_mEMALIGn): Likewise.
5430 Patch mostly by Daniel Jacobowitz.
5432 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5434 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5435 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5436 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5437 * stdlib/tst-makecontext2.c: New test.
5439 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5441 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5442 defined.
5443 (REINIT_PARAMS): Likewise. Undefine before end of file.
5444 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5445 transliteration hooks and REINIT_PARAMS afterwards.
5446 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5447 status.
5448 (REINIT_PARAMS): Define.
5449 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5450 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5451 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5452 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5453 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5454 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5455 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5456 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5457 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5458 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5459 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5460 * iconvdata/tst-iconv7.c: New test.
5462 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5464 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5466 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5468 [BZ #5112]
5469 * nscd/connections.c (restart): Fix condition.
5471 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5473 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5474 __ctype_toupper_loc): Add __THROW.
5476 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5478 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5479 recognition of interface family.
5481 * posix/getconf.c: Update copyright year.
5482 * nss/getent.c: Likewise.
5483 * iconv/iconvconfig.c: Likewise.
5484 * iconv/iconv_prog.c: Likewise.
5485 * elf/ldconfig.c: Likewise.
5486 * catgets/gencat.c: Likewise.
5487 * csu/version.c: Likewise.
5488 * elf/ldd.bash.in: Likewise.
5489 * elf/sprof.c (print_version): Likewise.
5490 * locale/programs/locale.c: Likewise.
5491 * locale/programs/localedef.c: Likewise.
5492 * nscd/nscd.c (print_version): Likewise.
5493 * debug/xtrace.sh: Likewise.
5494 * malloc/memusage.sh: Likewise.
5495 * malloc/mtrace.pl: Likewise.
5496 * debug/catchsegv.sh: Likewise.
5498 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5500 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5501 second lookup.
5503 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5505 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5506 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5508 2007-12-17 Roland McGrath <roland@redhat.com>
5510 * inet/ether_line.c (ether_line): Remove unused variable.
5512 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5514 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5515 and winp.
5516 * login/openpty.c (openpty): Likewise.
5517 * login/pty.h (openpty, forkpty): Likewise.
5518 * manual/terminal.texi (openpty, forkpty): Likewise.
5520 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5522 * malloc/malloc.c (public_cALLOc): For arenas other than
5523 main_arena, count all bytes inside the mprotect_size range of the
5524 heap as uninitialized.
5526 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5528 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5529 executable stacks.
5531 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5532 mTRIm for all of them.
5533 (mTRIm): Additionally iterate over all free blocks and use madvise
5534 to free memory for all those blocks which contain at least one
5535 memory page.
5536 * malloc/tst-trim1.c: New file.
5537 * malloc/Makefile (tests): Add tst-trim1.
5539 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5541 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5543 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5544 First cast argument to long
5545 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5546 Return long.
5547 (__vdso_clock_gettime): Likewise.
5548 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5549 return long.
5551 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5553 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5554 * locale/nl_langinfo_l.c: Real implementation, copied from
5555 nl_langinfo.c.
5556 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5558 2007-12-01 Jim Meyering <meyering@redhat.com>
5560 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5561 that would inhibit utf8-optimization of a regexp containing line-
5562 or buffer-anchors, e.g., `^', `$'.
5564 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5566 * time/bug-getdate1.c (do_test): Don't use century values which
5567 aren't valid on 32-bit systems.
5569 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5571 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5572 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5573 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5574 __strcat_g, __strncat_g): Add __asm__.
5576 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5578 [BZ #5477]
5579 * io/fchmodat.c: Fix typo in stub_warning use.
5580 Patch by Petr Salinger.
5582 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5584 * iconvdata/hp-thai8.c: New file.
5585 * iconvdata/Makefile: Add rules for hp-thai8.c.
5586 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5587 * iconvdata/gconv-modules: Likewise.
5589 [BZ #5464]
5590 * iconvdata/hp-greek8.c: New file.
5591 * iconvdata/Makefile: Add rules for hp-greek8.c.
5592 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5593 * iconvdata/gconv-modules: Likewise.
5595 [BZ #5463]
5596 * iconvdata/hp-turkish8.c: New file.
5597 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5598 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5599 * iconvdata/gconv-modules: Likewise.
5601 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5602 (shrink_heap): ... this new function.
5603 (heap_trim): Call shrink_heap instead of grow_heap.
5605 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5606 case don't call alloc_perturb.
5608 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5610 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5611 possible.
5612 * sysdeps/unix/sysv/linux/kernel-features.h
5613 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5614 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5616 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5618 [BZ #5424]
5619 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5620 * stdio-common/Makefile (tests): Add bug22.
5621 * stdio-common/bug22.c: New file.
5623 [BZ #5451]
5624 * time/getdate.c: Fix filling in default values.
5625 * time/bug-getdate1.c: New file.
5626 * time/Makefile: Add rules to build and run bug-getdate1.
5628 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5629 * iconvdata/ebcdic-es.c: Likewise.
5630 * iconvdata/ebcdic-es-a.c: Likewise.
5631 * iconvdata/ebcdic-uk.c: Likewise.
5632 * iconvdata/iso8859-16.c: Likewise.
5633 * iconvdata/viscii.c: Likewise.
5634 * iconvdata/iso8859-9e.c: Likewise.
5635 * iconvdata/Makefile: Adjust appropriately.
5637 [BZ #5428]
5638 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5639 __need_wint_t.
5641 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5643 [BZ #5427]
5644 * iconvdata/hp-roman9.c: New file.
5645 * iconvdata/Makefile: Add rules for hp-roman9.c.
5646 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5647 * iconvdata/gconv-modules: Likewise.
5649 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5650 * iconvdata/Makefile: Adjust appropriately.
5652 [BZ #5441]
5653 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5654 structure, it's allocated with alloca.
5655 * stdio-common/Makefile (tests): Add bug21.
5656 * stdio-common/bug21.c: New file.
5658 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5660 [BZ #5452]
5661 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5662 keyword for gcc's braced-groups.
5664 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5666 [BZ #5454]
5667 * inet/ether_line.c: Strip hostname of whitespaces.
5668 * inet/Makefile (tests): Add tst-ether_line.
5669 * inet/tst-ether_line.c: New file.
5671 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5673 [BZ #5439]
5674 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5676 [BZ #5435]
5677 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5679 * stdlib/tst-setcontext.c: Catch the case where the links gets
5680 messed up and we do not reach main again.
5682 * po/ca.po: Update from translation team.
5684 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5686 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5687 * posix/regex.h (REG_ENOSYS): Likewise.
5688 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5690 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5692 * nscd/nscd.h (MAX_STACK_USE): Define.
5693 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5694 (gc): Initialize stack_used based on allocation in prune_cache.
5695 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5696 Clear array before use.
5698 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5699 memory allocation failed.
5700 * nscd/hstcache.c (cache_addhst): Likewise.
5701 * nscd/grpcache.c (cache_addgr): Likewise.
5702 * nscd/servicescache.c (cache_addserv): Likewise.
5703 * nscd/pwdcache.c (cache_addpw): Likewise.
5704 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5706 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5708 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5709 and creat system calls.
5711 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5713 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5715 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5716 Add netiucv/iucv.h.
5717 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5718 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5719 protocol.
5720 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5721 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5722 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5724 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5726 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5727 strncat): Define as macros to avoid compile errors.
5729 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5730 creat entries.
5732 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5734 [BZ #5382]
5735 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5736 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5737 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5738 overflow it.
5739 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5741 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5742 Return zero in case the thread library is not NPTL.
5744 [BZ #5375]
5745 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5746 initializing interface list.
5748 [BZ #5378]
5749 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5750 use result of nss_getgrgid_r if nothing was found. For other
5751 error return with a failure.
5752 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5754 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5755 macro name.
5757 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5759 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5760 (get_scope): For IPv4 scope, use scopes table.
5761 (fini): Free scopes table if necessary.
5762 (free_scopelist): New function.
5763 (scopecmp): New function.
5764 (gaiconf_init): Also handle scopev4 entries.
5765 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5766 * posix/tst-rfc3484-2.c (do_test): Likewise.
5767 * posix/gai.conf: Document scopev4 defaults.
5768 * posix/Makefile (tests): Add tst-rfc3484-3.
5769 * posix/tst-rfc3484-3.c: New file.
5771 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5772 Teredo tunnels.
5773 * posix/gai.conf: Update for current default tables.
5775 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5777 * po/tr.po: Update from translation team.
5779 2007-11-18 Roland McGrath <roland@frob.com>
5781 * manual/arith.texi (Remainder Functions): Spelling fix.
5782 From Shaun Silk <genix@mysoul.com.au>.
5784 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5786 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5788 * po/zh_CN.po: Update from translation team.
5790 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5791 Add sys/signalfd.h and sys/eventfd.h.
5793 2007-11-15 Bruno Haible <bruno@clisp.org>
5795 [BZ #5346]
5796 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5797 union.
5798 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5799 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5800 it needs only fixed stack space. Delay the initialization of
5801 msgid_len until it is needed.
5803 2007-11-15 Andreas Jaeger <aj@suse.de>
5805 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5806 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5808 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5810 * po/ko.po: Update from translation team.
5812 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5814 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5815 significantly. The device type is also part of the ifinfomsg data.
5817 * po/sv.po: Update from translation team.
5818 * po/nl.po: Likewise.
5820 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5821 to wake up in 24 hours.
5823 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5825 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5827 * po/cs.po: Update from translation team.
5828 * po/pl.po: Likewise.
5830 * include/ifaddrs.h: Remove in6ai_temporary.
5831 (struct in6addrinfo): Add index element.
5832 Declare __check_native.
5833 * inet/Makefile (aux): Add check_native.
5834 * sysdeps/unix/sysv/linux/check_native.c: New file.
5835 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5836 IFA_F_TEMPORARY. Pass back ifa_index.
5837 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5838 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5839 call __check_native if necessary.
5840 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5841 to sort addresses. Pass information about the results.
5842 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5843 of rfc3484_sort interface.
5844 * posix/tst-rfc3484-2.c: Likewise.
5846 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5847 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5848 for _quicksort.
5849 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5850 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5851 on as third parameter to compare function and _quicksort.
5852 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5853 to the compare function.
5854 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5855 * Versions.def: Add GLIBC_2.8 for libc.
5857 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5858 * posix/tst-rfc3484-2.c: Likewise.
5860 * include/kernel-features.h: Moved to...
5861 * sysdeps/mach/hurd/kernel-features.h: ...here.
5863 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5865 * sysdeps/i386/i586/memcpy_chk.S: New file.
5866 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5867 * sysdeps/i386/i586/memset_chk.S: Likewise.
5869 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5871 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5872 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5873 list of interfaces. Also store prefix length.
5874 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5875 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5876 prefix if source and destination address are in the same subnet.
5877 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5878 Always look for matching record in in6ai list.
5879 Correct source_addr_len value for IPv6->IPv4 converted records.
5881 2007-11-11 Roland McGrath <roland@frob.com>
5883 * include/kernel-features.h: New file.
5885 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5887 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5888 complications for 64-bit platforms.
5890 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5891 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5892 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5893 open64_2.
5894 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5895 entries.
5896 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5897 * sysdeps/wordsize-64/alphasort.c: New file.
5898 * sysdeps/wordsize-64/alphasort64.c: New file.
5899 * sysdeps/wordsize-64/fseeko.c: New file.
5900 * sysdeps/wordsize-64/fseeko64.c: New file.
5901 * sysdeps/wordsize-64/ftello.c: New file.
5902 * sysdeps/wordsize-64/ftello64.c: New file.
5903 * sysdeps/wordsize-64/ftw.c: New file.
5904 * sysdeps/wordsize-64/ftw64.c: New file.
5905 * sysdeps/wordsize-64/iofgetpos.c: New file.
5906 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5907 * sysdeps/wordsize-64/iofopen.c: New file.
5908 * sysdeps/wordsize-64/iofopen64.c: New file.
5909 * sysdeps/wordsize-64/iofsetpos.c: New file.
5910 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5911 * sysdeps/wordsize-64/lockf.c: New file.
5912 * sysdeps/wordsize-64/lockf64.c: New file.
5913 * sysdeps/wordsize-64/mkostemp.c: New file.
5914 * sysdeps/wordsize-64/mkostemp64.c: New file.
5915 * sysdeps/wordsize-64/mkstemp.c: New file.
5916 * sysdeps/wordsize-64/mkstemp64.c: New file.
5917 * sysdeps/wordsize-64/scandir.c: New file.
5918 * sysdeps/wordsize-64/scandir64.c: New file.
5919 * sysdeps/wordsize-64/tmpfile.c: New file.
5920 * sysdeps/wordsize-64/tmpfile64.c: New file.
5921 * sysdeps/wordsize-64/versionsort.c: New file.
5922 * sysdeps/wordsize-64/versionsort64.c: New file.
5923 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5924 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5925 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5926 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5927 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5928 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5929 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5930 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5931 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5932 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5933 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5934 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5936 * crypt/sha256-crypt.c: Fix a comment.
5937 * crypt/sha512-crypt.c: Likewise.
5939 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5941 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5943 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5945 [BZ #5277]
5946 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5947 because output buffer is too small break, don't loop.
5948 * iconvdata/Makefile (tests): Add bug-iconv6.
5949 * iconvdata/bug-iconv6.c: New file.
5951 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5953 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5954 with size_t type.
5955 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5956 size_t. Add casts where needed.
5958 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5959 old headers, don't call avc_has_perm if we don't have the
5960 permission information.
5962 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5964 * elf/rtld.c (dl_main): Use the page size to find the map start.
5966 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5968 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5969 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5971 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5972 when the lookup call failed.
5974 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5975 Add prune_cond and wakeup_time.
5976 (CACHE_PRUNE_INTERNAL): Define.
5977 Update declarations of prune_cache and setup_thread.
5978 * nscd/connections.c (dbs): Update initializers.
5979 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5980 (nscd_init): Default number of threads is now 4.
5981 (invalidate_cache): Take lock before calling prune_cache.
5982 (handle_request): If SELinux forbids the request, say so.
5983 (readylist_cond): Use static initializer.
5984 (nscd_run_prune): New function. Used only by pruning threads.
5985 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5986 here.
5987 (fd_ready): Update nscd_run reference.
5988 (start_threads): No need to initialize readylist_cond.
5989 Start pruning threads separately.
5990 * nscd/nscd_setup_thread.c: Change return value type to int and always
5991 return 0.
5992 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5993 to int and return nonzero value if we can use the TID address hack.
5994 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5995 the database is later than the new entry's timeout, update the
5996 wakeup time and wake the cleanup thread.
5997 (prune_cache): Return seconds the next entry in the database is still
5998 valid. Remove locking for pruning here.
5999 * nscd/nscd.conf: Document default number of threads.
6001 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6003 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6004 stack is properly aligned for the target function.
6005 Correct unwind info.
6007 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6008 when using auditing libraries.
6010 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6012 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6013 _nss_dns_getnetbyaddr2_r.
6014 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6015 extra parameter to getanswer_r.
6016 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6017 _nss_dns_getnetbyaddr2_r.
6019 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6020 gethstbynm3_r.
6021 * nscd/gethstbynm2_r.c: Remove.
6022 * nscd/gethstbynm3_r.c: New file.
6023 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6024 __gethostbyaddr_r.
6025 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6026 __gethostbyaddr_r compatibility wrapper.
6027 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6028 determining timeout of entry.
6029 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6030 __gethostbyaddr2_r.
6031 (addhstbyX): Pass reference to variable for TTL to lookup and
6032 cache_addhst.
6033 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6034 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6035 and __nss_next2. Remove __nss_services_lookup.
6036 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6037 Add compat wrapper.
6038 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6039 __nss_next2.
6040 * nss/getXXent_r.c: Likewise.
6041 * nss/getnssent_r.c: Likewise.
6042 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6043 does not exist in module, try the optional second name.
6044 (__nss_next2): New function.
6045 (__nss_next): Now wrapper around __nss_next2.
6046 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6047 Declare __nss_next2.
6048 Adjust definition of db_lookup_function type.
6049 * nss/service-lookup.c: Define NO_COMPAT.
6050 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6051 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6052 * inet/ether_ntoh.c: Likewise.
6053 * sunrpc/netname.c: Likewise.
6054 * sunrpc/publickey.c: Likewise.
6055 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6056 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6057 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6058 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6059 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6061 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6063 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6065 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6067 [BZ #5204]
6068 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6069 * crypt/sha512c-test.c: Likewise.
6071 [BZ #5225]
6072 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6073 to keep track of end of %[ format string element.
6074 * stdio-common/Makefile (tests): Add bug20.
6075 * stdio-common/bug20.c: New file.
6077 [BZ #5222]
6078 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6079 path elements in counting mode.
6081 2007-10-27 Andreas Jaeger <aj@suse.de>
6083 [BZ #5040]
6084 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6086 [BZ #3112]
6087 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6088 (__cleanup): Free shared library when exiting.
6089 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6090 (__cleanup): Free shared library when exiting.
6092 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6094 [BZ #2549]
6095 * math/libm-test.inc (check_float_internal): Support
6096 denormalized return.
6098 2007-10-23 Andreas Jaeger <aj@suse.de>
6100 [BZ #5208]
6101 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6102 __LONG_LONG_PAIR to handle little endian byte order.
6103 Suggested by abhishekrai@google.com
6105 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6107 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6109 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6111 * nscd/cache.c (prune_cache): Move test for modified file outside
6112 of locking.
6114 2007-10-21 Andreas Jaeger <aj@suse.de>
6116 * manual/texinfo.tex: Update to latest version.
6118 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6120 * manual/arith.texi (Status bit operations): Fix formatting.
6122 * manual/errno.texi (Error Messages): Fix formatting.
6124 * manual/sysinfo.texi (System Parameters): Fix formatting.
6126 * manual/libc.texinfo: Update VERSION and UPDATED.
6128 2007-10-19 Roland McGrath <roland@redhat.com>
6130 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6132 2007-10-06 David S. Miller <davem@davemloft.net>
6134 * configure.in: Add sparcv9v2 and sparc64v2.
6135 * scripts/config.sub: Likewise.
6136 * configure: Regenerate.
6137 * elf/elf.h (HWCAP_SPARC_N2): New.
6138 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6139 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6140 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6141 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6142 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6143 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6144 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6146 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6148 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6149 even if the poll result indicates there is data to read.
6150 Patch by Jeff Moyer <jmoyer@redhat.com>.
6152 2007-10-18 Roland McGrath <roland@redhat.com>
6154 * elf/elf.h (NT_PPC_VMX): New macro.
6156 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6158 * version.h (VERSION): Set to 2.7.90.
6160 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6162 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6163 weak_alias.
6165 2007-10-17 Roland McGrath <roland@frob.com>
6167 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6168 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6170 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6172 * version.h (VERSION): Bump to 2.7.
6173 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6175 [BZ #5186]
6176 * time/tzset.c (__tz_convert): Don't force testing for a change of
6177 TZ if not called from localtime. But then also see whether the
6178 file changed, in case __use_tzfile is set.
6180 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6181 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6182 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6183 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6184 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6185 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6186 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6187 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6189 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6191 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6192 and admin selects to be able to replace the gai.conf file, lock
6193 data structures around the qsort call.
6195 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6197 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6198 new memset.
6199 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6200 too high for the improvements. Implement bzero unconditionally for
6201 use in libc.
6203 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6204 Jakub Jelinek <jakub@redhat.com>
6206 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6207 even when time_t is 32-bit.
6208 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6209 timezone data read by __tzfile_default. Ensure __tzname[0] is
6210 always set after the search.
6212 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6214 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6215 unreachable code on 32-bit machines.
6217 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6219 [BZ #5184]
6220 * time/strftime_l.c: Include stdbool.h.
6221 (my_strftime): New wrapper, old function renamed to...
6222 (__strftime_internal): ... new function. Add tzset_called
6223 argument, pass it down to recursive calls, don't call tzset ()
6224 if already true, set to true after call to tzset ().
6226 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6228 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6229 into account when copying TZ string.
6231 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6233 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6234 num_transition rather than num_transitions - 1.
6236 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6238 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6239 PIC indirect jump.
6241 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6242 a local label rather than HIDDEN_JUMPTARGET.
6244 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6246 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6247 (init_cacheinfo): Initialize it.
6248 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6249 Always define bzero.
6250 Remove non-glibc code.
6251 * sysdeps/x86_64/bzero.S: Make an empty file.
6253 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6255 * sysdeps/x86_64/cacheinfo.c
6256 (__x86_64_preferred_memory_instruction): New.
6257 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6259 * sysdeps/x86_64/memset.S: Rewrite.
6261 2007-10-15 Roland McGrath <roland@redhat.com>
6263 * po/libc.pot: Regenerated.
6265 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6267 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6268 pointers.
6270 [BZ #3425]
6271 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6272 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6273 address record to T_A/T_AAAA requests.
6275 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6277 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6279 * posix/glob.c: Add some branch prediction throughout.
6281 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6282 read from nscd.
6284 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6285 service_order.
6286 (rfc3484_sort): Make sure that even if qsort doesn't support
6287 stable sorting out sorting here is stable by comparing service_order.
6288 (getaddrinfo): Initialize service_order.
6289 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6290 service_order field to sorting structure.
6291 * posix/tst-rfc3484-2.c (do_test): Likewise.
6293 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6294 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6295 __tzset_parse_tz and updating of daylight, timezone, tzname into
6296 update_vars.
6297 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6298 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6299 happens in __tz_compute.
6300 * time/tzfile.c (__tzfile_read): Also read TZ string.
6301 (find_transition): Fold into __tzfile_compute.
6302 (__tzfile_compute): For times beyond the last transition try to
6303 use the TZ string.
6304 * timezone/tst-timezone.c: Information in daylight and tzname does
6305 change for Asia/Tokyo timezone with more concrete information.
6306 Remove the test.
6308 * include/stdio.h: Add libc_hidden_proto for ftello.
6309 * libio/ftello.c: Add libc_hidden_def.
6311 [BZ #1140]
6312 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6313 on the specified time and not the last entries in the file. Move
6314 code to determine tzname[] to...
6315 (find_transition): ...here. Add ugly guess for times before the
6316 first transition.
6318 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6320 [BZ #3195]
6321 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6322 no entry.
6323 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6324 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6325 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6326 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6328 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6329 read mechanism when there are no group members and avoid no-op
6330 read syscall in this case.
6332 [BZ #3242]
6333 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6334 (__readall): If reading failed due to EAGAIN error wait a bit
6335 and possibly try again.
6336 (__readvall): Likewise.
6338 2007-10-13 Bruno Haible <bruno@clisp.org>
6340 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6341 when we cannot recode the message.
6343 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6345 [BZ #4359]
6346 * libio/__freading.c (__freading): Don't return true for
6347 write-only streams. For read/write streams, check whether we
6348 performed a read operation already.
6349 * libio/Makefile (tests): Add tst-ext2.
6350 * libio/tst-ext2.c: New file.
6352 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6354 * locale/programs/repertoire.c (repertoire_read): Always free
6355 memory for repertoire file name [Coverity CID 270].
6357 * elf/cache.c (save_aux_cache): Free memory allocated for
6358 temporary file name [Coverity CID 267].
6360 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6362 * misc/Makefile (headers): Add bits/error.h.
6364 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6366 * posix/fnmatch_loop.c: Take rule index returned as part of
6367 findidx return value into account when accessing weights.
6368 * posix/regcomp.c: Likewise.
6369 * posix/regexec.c: Likewise.
6371 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6372 (skip_to): Fix problems with parameter of elifdef/elifndef.
6374 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6376 * iconv/gconv_simple.c: Add some branch prediction.
6378 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6380 * locale/programs/ld-collate.c (collate_read): If ignore_content
6381 and nowtok is tok_define, eat any tok_eol tokens.
6383 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6385 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6386 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6388 * inet/netinet/in.h: Don't include bits/socket.h.
6389 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6390 macro.
6391 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6393 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6395 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6396 and tok_elifndef.
6397 * locale/programs/locfile-kw.gperf: Likewise.
6398 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6400 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6402 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6403 (__find_specwc): Change into __extern_always_inline function.
6404 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6405 (__parse_one_specmb): Remove ps argument.
6406 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6407 Adjust __find_specmb and __parse_one_specmb callers.
6408 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6409 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6410 Removed.
6411 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6412 caller.
6414 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6416 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6417 with some Pentium Ds.
6419 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6421 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6422 __read not read.
6423 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6424 __write not write.
6426 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6428 [BZ #181]
6429 * locale/C-time.c: Set week_1stday data to 19971201.
6430 * locale/programs/ld-time.c (time_finish): Default for
6431 first_workday is Monday.
6433 [BZ #2633]
6434 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6436 [BZ #5103]
6437 * posix/glob.c (glob): Recognize patterns starting \/.
6438 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6439 (main): Add test for pattern starting \/.
6441 * misc/error.h: Use __const instead of const.
6442 * misc/bits/error.h: Likewise.
6444 2007-10-07 Andreas Jaeger <aj@suse.de>
6446 * include/bits/error.h: New file.
6448 * misc/bits/error.h (error_at_line): Fix prototype.
6450 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6452 [BZ #3924]
6453 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6454 more little bugs in creating the stack frame when pltexit has to
6455 be called.
6457 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6458 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6460 [BZ #4407]
6461 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6462 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6463 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6464 * math/libm-test.inc: Add test for this case.
6466 [BZ #5010]
6467 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6468 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6469 map service succeeded.
6470 (svc_is_mapped): New function.
6471 (svc_unregister): Use it before trying to unmap service.
6473 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6475 * timezone/zic.c: Update from tzcode2007h.
6477 [BZ #5063]
6478 * timezone/africa: Update from tzdata2007h.
6479 * timezone/antarctica: Likewise.
6480 * timezone/asia: Likewise.
6481 * timezone/australasia: Likewise.
6482 * timezone/europe: Likewise.
6483 * timezone/leapseconds: Likewise.
6484 * timezone/northamerica: Likewise.
6485 * timezone/southamerica: Likewise.
6486 * timzeone/zone.tab: Likewise.
6488 [BZ #5104]
6489 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6491 [BZ #5113]
6492 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6493 avoid warning with -Wconversion.
6494 (__strndup): Likewise.
6495 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6497 [BZ #5112]
6498 * nscd/connections.c (restart): Don't resync if database is
6499 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6501 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6502 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6504 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6505 evetnfd_read, eventfd_write.
6506 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6507 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6508 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6509 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6510 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6511 eventfd_write for GLIBC_2.7.
6513 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6514 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6515 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6516 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6518 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6520 * stdlib/msort.c: Include stdint.h.
6521 (struct msort_param): New type.
6522 (msort_with_tmp): Use struct msort_param pointer for unchanging
6523 parameters. Add optimized handling for several common sizes
6524 and indirect sorting mode.
6525 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6526 sorting.
6527 Suggested by Belazougui Djamel .
6529 * stdlib/Makefile (tests): Add tst-qsort2.
6530 * stdlib/tst-qsort2.c: New test.
6532 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6534 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6535 for dup2 in case another thread races with the current one. Retry
6536 in this case.
6538 * misc/error.h: Remove support for use outside of libc. We have to
6539 include <features.h> now. Include <bits/error.h> if possible.
6540 * misc/bits/error.h: New file.
6542 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6544 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6545 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6546 __extern_always_inline functions unconditionally, drop macros.
6548 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6549 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6550 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6552 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6553 add __artificial__ attribute.
6555 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6557 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6558 backward to forward direction.
6560 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6562 [BZ #645]
6563 * locale/programs/ld-collate.c (collate_finish): Compare against last
6564 used section which is known to have rules defined.
6565 (collate_read): After order_start, correctly record order of sections
6566 and queue sections up.
6568 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6570 [BZ #5071]
6571 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6572 the same number of pages.
6573 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6575 * locale/programs/ld-collate.c (collate_read): After initial copy
6576 statement, continue in state 0.
6578 * include/stdio_ext.h (__fsetlocking): Define as macro.
6580 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6582 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6583 of section order.
6585 * po/pt_BR.po: Fix typo.
6587 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6589 * iconvdata/Makefile (modules): Add ISO8859-9E.
6590 (distribute): Add iso8859-9e.c.
6591 (gen-8bit-gap-modules): Add iso8859-9e.
6592 * iconvdata/iso8859-9e.c: New file.
6593 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6594 * iconvdata/TESTS: Likewise.
6595 * iconvdata/tst-tables.sh: Likewise.
6597 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6599 * locale/iso-639.def: Add several new entries.
6601 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6603 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6604 void * pointers instead of struct link_map **.
6605 (_dl_scope_free): Change argument type to void *.
6606 * include/link.h (struct link_map): Change type of l_reldeps
6607 to struct link_map_reldeps, move l_reldepsact into that
6608 struct too.
6609 * elf/dl-deps.c: Include atomic.h.
6610 (_dl_map_object_deps): Only change l->l_initfini when it is
6611 fully populated, use _dl_scope_free for freeing it. Optimize
6612 removal of libs from reldeps by using l_reserved flag, when
6613 some removal is needed, allocate a new list instead of
6614 reallocating and free the old with _dl_scope_free. Adjust
6615 for l_reldeps and l_reldepsact changes.
6616 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6617 searching in l_initfini and l_reldeps without holding dl_load_lock.
6618 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6619 l_reldepsact changes.
6620 * elf/dl-close.c (_dl_close_worker): Likewise.
6621 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6623 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6625 * iconvdata/Makefile (modules): Add KOI8-RU.
6626 (distribute): Add koi8-ru.c.
6627 (gen-8bit-gap-modules): Add koi8-ru.
6628 * iconvdata/koi8-ru.c: New file.
6629 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6630 * iconvdata/TESTS: Likewise.
6631 * iconvdata/tst-tables.sh: Likewise.
6633 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6635 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6637 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6638 with __warning__/__error__ attributes.
6639 (__warnattr): Define.
6640 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6641 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6642 __warnattr.
6643 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6644 of __*_chk if compile time detectable overflow is found.
6645 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6646 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6647 with __warnattr.
6648 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6649 instead of __*_chk if compile time detectable overflow is found.
6650 (__gets_alias): Rename to...
6651 (__gets_warn): ... this. Add __warnattr.
6652 (gets): Call __gets_warn instead of __gets_alias.
6653 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6654 aliases with __warnattr.
6655 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6656 time detectable overflow is found.
6657 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6658 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6659 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6660 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6661 __getdomainname_chk_warn): New aliases with __warnattr.
6662 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6663 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6664 __*_chk_warn instead of __*_chk if compile time detectable overflow
6665 is found.
6666 (__getgroups_chk): Rename argument to __listlen from listlen.
6667 (__getwd_alias): Rename to...
6668 (__getwd_warn): ... this. Add __warnattr.
6669 (getwd): Call __getwd_warn instead of __getwd_alias.
6670 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6671 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6672 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6673 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6674 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6675 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6676 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6677 compile time detectable overflow is found.
6678 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6679 to use __*_chk or not.
6680 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6681 in comparisons which function should be called and in __*_chk*
6682 arguments. Call __*_chk_warn instead of __*_chk if compile time
6683 detectable overflow is found.
6684 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6685 __*_chk argument.
6686 * debug/tst-chk1.c (do_test): Add a few more tests.
6688 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6690 [BZ #5058]
6691 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6692 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6693 (_nl_unload_domain): Finalize conversions_lock.
6694 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6695 handling table of known conversions.
6697 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6699 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6700 close_not_cancel_no_status instead of close.
6702 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6704 [BZ #5028]
6705 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6706 nrules != 0 for multibyte chars.
6708 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6710 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6711 Provide better error message in case the type is unknown.
6713 [BZ #4963]
6714 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6715 * string/stratcliff.c: Make usable to test wide char functions.
6716 * wcsmbs/wcsatcliff.c: New file.
6717 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6719 [BZ #4972]
6720 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6721 (distribute): Add mac-centraleurope.c.
6722 (gen-8bit-gap-modules): Add mac-centraleurope.
6723 * iconvdata/mac-centraleurope.c: New file.
6724 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6725 * iconvdata/TESTS: Likewise.
6726 * iconvdata/tst-tables.sh: Likewise.
6728 [BZ #5043]
6729 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6731 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6733 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6734 from __x86_64_core_cache_size_half.
6735 (init_cacheinfo): Compute shared cache size for AMD processors with
6736 shared L3 correctly.
6737 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6738 name change.
6739 Patch in large parts by Evandro Menezes.
6741 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6743 * elf/dl-lookup.c (add_dependency): Handle failing memory
6744 allocation for dependency list. Remove unnecessary check.
6746 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6747 open/close when determining source addresses.
6749 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6750 sha512-crypt, and sha512.
6751 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6752 (distribute): Add sha256.h and sha512.h.
6753 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6754 and call the appropriate code.
6755 * crypt/sha256-crypt.c: New file.
6756 * crypt/sha256.c: New file.
6757 * crypt/sha256.h: New file.
6758 * crypt/sha256c-test.c: New file.
6759 * crypt/sha256test.c: New file.
6760 * crypt/sha512-crypt.c: New file.
6761 * crypt/sha512.c: New file.
6762 * crypt/sha512.h: New file.
6763 * crypt/sha512c-test.c: New file.
6764 * crypt/sha512test.c: New file.
6766 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6768 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6769 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6770 __syslog_chk.
6772 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6774 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6775 %as in fscanf format strings.
6777 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6778 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6779 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6780 Likewise.
6781 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6782 Likewise.
6784 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6785 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6786 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6787 * elf/dl-sym.c (do_sym): Likewise.
6788 * include/link.h (struct link_map): Add l_serial field.
6789 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6790 * elf/dl-lookup.c (add_dependency): Add flags argument.
6791 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6792 flags, use THREAD_GSCOPE_RESET_FLAG before and
6793 THREAD_GSCOPE_SET_FLAG after
6794 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6795 Don't dereference map until it has been found on some list.
6796 If map->l_serial changed, return -1.
6798 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6800 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6801 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6802 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6803 libc_hidden_proto.
6804 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6805 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6806 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6807 add libc_hidden_proto.
6808 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6809 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6810 conformance requested.
6811 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6812 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6813 conformance requested.
6814 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6815 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6816 conformance requested.
6817 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6818 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6819 ISO C99 or POSIX conformance requested.
6820 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6821 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6822 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6823 and __isoc99_vsscanf@@GLIBC_2.7.
6824 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6825 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6826 (tests): Add scanf14.
6827 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6828 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6829 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6830 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6831 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6832 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6833 from using internal headers.
6834 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6835 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6836 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6837 and __isoc99_vswscanf@@GLIBC_2.7.
6838 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6839 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6840 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6841 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6842 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6843 * stdio-common/isoc99_scanf.c: New file.
6844 * stdio-common/isoc99_vsscanf.c: New file.
6845 * stdio-common/isoc99_vscanf.c: New file.
6846 * stdio-common/isoc99_vfscanf.c: New file.
6847 * stdio-common/isoc99_fscanf.c: New file.
6848 * stdio-common/isoc99_sscanf.c: New file.
6849 * wcsmbs/isoc99_fwscanf.c: New file.
6850 * wcsmbs/isoc99_vswscanf.c: New file.
6851 * wcsmbs/isoc99_swscanf.c: New file.
6852 * wcsmbs/isoc99_wscanf.c: New file.
6853 * wcsmbs/isoc99_vwscanf.c: New file.
6854 * wcsmbs/isoc99_vfwscanf.c: New file.
6855 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6856 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6857 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6858 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6859 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6860 * stdio-common/scanf14.c: New test.
6861 * stdio-common/scanf15.c: New test.
6862 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6863 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6864 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6865 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6866 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6867 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6868 __nldbl___isoc99_scanf@@GLIBC_2.7,
6869 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6870 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6871 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6872 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6873 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6874 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6875 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6876 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6877 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6878 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6879 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6880 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6881 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6882 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6883 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6884 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6885 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6886 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6887 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6888 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6889 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6890 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6891 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6892 functions.
6893 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6894 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6895 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6896 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6897 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6898 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6899 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6900 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6901 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6902 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6903 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6904 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6906 * stdio-common/Makefile (tests): Add scanf13.
6907 (scanf13-ENV): New.
6908 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6909 m modifier followed by l.
6910 (STRING_ARG): Add width argument.
6911 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6912 <case L_('C')>: Handle %mlc and %mC.
6913 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6914 arguments.
6915 * stdio-common/scanf13.c: New test.
6917 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6918 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6920 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6922 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6923 type and __THROW marker of splice, vmsplice, and tee.
6924 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6925 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6926 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6927 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6928 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6929 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6930 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6931 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6932 as cancellation points.
6934 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6936 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6937 parse more than three parts of the version number.
6939 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6941 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6942 modifier. Patch by Jakub Jelinek.
6944 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6946 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6947 call_fallocate in misc subdir.
6948 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6949 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6950 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6951 instead of __fallocate64.
6952 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6954 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6956 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6957 * rt/Makefile (headers): Add bits/mqueue2.h.
6958 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6959 optimizing with GCC and __va_arg_pack_len is defined.
6960 * rt/bits/mqueue2.h: New file.
6961 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6962 (mq_open): New strong_alias.
6963 (__mq_open_2): New function.
6964 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6965 (mq_open): New strong_alias.
6966 (__mq_open_2): New function.
6967 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6968 * Versions.def (librt): Add GLIBC_2.7 version.
6969 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6970 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6972 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6973 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6974 is defined rather than when not C++.
6975 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6976 __openat64_alias): New redirects.
6977 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6978 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6979 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6980 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6981 functions instead of function-like macros.
6983 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6985 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6986 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6987 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6989 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6991 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6992 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6994 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6996 * inet/tst-network.c: Increment ERRORS for failing tests.
6998 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7000 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7001 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7002 implement as __extern_always_inline function.
7003 (vsyslog): Define as __extern_always_inline function unconditionally.
7004 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7005 When __va_arg_pack is defined, implement as __extern_always_inline
7006 functions.
7007 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7008 __extern_always_inline functions unconditionally.
7009 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7010 bits/stdio2.h will be included.
7011 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7012 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7013 implement as __extern_always_inline functions.
7014 (vswprintf, vwprintf, vfwprintf): Define as
7015 __extern_always_inline functions unconditionally.
7016 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7018 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7020 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7021 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7022 attribute.
7023 * include/features.h (__USE_EXTERN_INLINES): Define only when
7024 __extern_inline is defined.
7025 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7026 is defined instead of when not __cplusplus.
7027 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7028 is defined instead of when not __cplusplus.
7029 * socket/sys/socket.h: Include bits/socket2.h when
7030 __extern_always_inline is defined instead of when not __cplusplus.
7031 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7032 is defined instead of when not __cplusplus.
7033 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7034 is defined instead of when not __cplusplus.
7035 * string/string.h: Include bits/string3.h when __extern_always_inline
7036 is defined instead of when not __cplusplus.
7037 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7038 is defined instead of when not __cplusplus.
7039 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7040 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7041 is not defined.
7042 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7043 defined __extern_always_inline instead of !defined __cplusplus.
7044 * libio/bits/stdio-ldbl.h: Likewise.
7045 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7046 * misc/bits/syslog.h (syslog): Don't define for C++.
7047 (vsyslog): Use __extern_always_inline function for C++ instead of
7048 a macro.
7049 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7050 whenever that macro is defined.
7051 (vprintf): Don't provide the inline for C++.
7052 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7053 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7054 define the macros for C++.
7055 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7056 __extern_always_inline functions for C++.
7057 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7058 stat64, lstat64, fstat64, fstatat64): Don't define if not
7059 __USE_EXTERN_INLINES.
7060 * wcsmbs/bits/wchar2.h: Fix #error message.
7061 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7062 (vswprintf, vwprintf, vfwprintf): Define using
7063 __extern_always_inline functions for C++.
7064 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7065 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7066 strncpy, strcat, strncat): Define as __extern_always_inline
7067 functions instead of macros for C++.
7068 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7069 defined __extern_inline.
7070 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7071 to __extern_inline whenever that macro is defined.
7072 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7073 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7074 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7075 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7076 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7077 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7078 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7079 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7080 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7081 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7082 prototypes. Only provide __extern_inline routines if
7083 __USE_EXTERN_INLINES.
7084 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7085 tests.
7086 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7087 For now avoid some *printf tests in C++. Skip all testing
7088 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7089 is not.
7090 * debug/tst-chk4.cc: New file.
7091 * debug/tst-chk5.cc: New file.
7092 * debug/tst-chk6.cc: New file.
7093 * debug/tst-lfschk4.cc: New file.
7094 * debug/tst-lfschk5.cc: New file.
7095 * debug/tst-lfschk6.cc: New file.
7096 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7097 prototypes in C++.
7098 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7099 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7100 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7102 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7104 * po/cs.po: Update from translation team.
7106 2007-09-11 Roland McGrath <roland@redhat.com>
7108 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7109 compiling.
7111 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7113 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7115 2007-09-05 Roland McGrath <roland@redhat.com>
7117 * manual/signal.texi (Signaling Another Process): Typo fix.
7118 From Karl Berry <karl@freefriends.org>.
7120 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7122 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7123 zero if not defined.
7124 (make_request): Recognize optimistic addresses and treat them like
7125 deprecated addresses.
7126 Reported by Neil Horman <nhorman@redhat.com>.
7128 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7130 * nscd/connections.c (send_ro_fd): Also transfer file size.
7131 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7132 file size don't call fstat.
7134 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7135 ahead and map the file. This should always be correct and we can
7136 catch problems later.
7138 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7140 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7141 prototypes.
7142 (__fread_alias, __fread_unlocked_alias): New aliases.
7143 (fread): New extern inline.
7144 (fread_unlocked): Likewise. Undef macro before definition of
7145 the inline function.
7146 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7147 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7148 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7149 and __fread_unlocked_chk@@GLIBC_2.7.
7150 * debug/fread_chk.c: New file.
7151 * debug/fread_u_chk.c: New file.
7152 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7154 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7156 * sysdeps/unix/sysv/linux/syscalls.list
7157 (personality): Change caller to EXTRA.
7159 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7161 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7162 to keep gcc quiet.
7163 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7165 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7166 NDEBUG is defined.
7168 * Makerules: Use -p option with mkdir.
7170 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7171 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7172 (_xdr_directory_obj): Likewise.
7173 (xdr_entry_obj): Likewise.
7174 (xdr_group_obj): Likewise.
7175 (xdr_link_obj): Likewise.
7176 (xdr_table_obj): Likewise.
7177 (_xdr_nis_result): Likewise.
7178 (_xdr_ns_request): Likewise.
7179 (_xdr_ib_request): Likewise.
7180 (_xdr_nis_taglist): Likewise.
7181 (xdr_cback_data): Likewise.
7182 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7183 (xdr_ypresp_maplist): Likewise.
7185 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7187 * posix/regex_internal.h: Prevent some declarations and definitions
7188 to be seen when used in tests.
7190 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7191 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7193 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7195 * config.make.in (datarootdir): Add to shut up configure.
7197 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7198 associativity for fully-associative caches.
7200 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7201 requests. Fill on more associativity values for L2.
7202 Patch mostly by Evandro Menezes.
7204 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7206 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7207 (_libc_vdso_platform_setup): Avoid using exported variable by using
7208 alias.
7210 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7212 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7213 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7214 defined.
7216 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7218 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7219 align stack for call if pltexit is to be used.
7221 [BZ #3924]
7222 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7223 align for function call in case pltexit has to be called later.
7225 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7226 implicit atomic operation when storing function pointer.
7227 (_dl_runtime_profile): Likewise.
7229 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7231 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7232 NIS_NOTFOUND.
7234 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7236 [BZ #4566]
7237 * string/strtok.c: Fix typo in comment.
7239 [BZ #4582]
7240 * debug/segfault.c: Fix typos in comments.
7242 [BZ #4588]
7243 * stdio-common/tempnam.c: Fix comment, it is not checked that
7244 TMPDIR points to a writable directory.
7246 [BZ #4726]
7247 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7248 memory allocated for the name server address.
7250 [BZ #4946]
7251 * nscd/connections.c (handle_request): Using sendfile always
7252 requires that mmap is used for the database.
7253 Patch by Petr Baudis <pasky@suse.cz>.
7255 [BZ #4905]
7256 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7257 suddenly has two or more addresses, ignore it and remove the old
7258 entry.
7260 [BZ #4814]
7261 * resolv/res_hconf.c: Prepare for compiling outside libc.
7262 * nscd/res_hconf.c: New file.
7263 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7264 the new file.
7265 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7266 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7268 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7270 [BZ #4925]
7271 * debug/pcprofiledump.c: Turn on internationalization by calling
7272 setlocale. Patch mostly by Benno Schulenberg.
7274 [BZ #4936]
7275 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7276 the state.
7277 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7278 * iconvdata/bug-iconv5.c: New file.
7280 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7282 [BZ #4896]
7283 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7284 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7285 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7286 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7287 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7288 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7289 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7290 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7292 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7294 [BZ #4937]
7295 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7296 lookup loop. Suggested by John Reiser.
7298 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7300 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7302 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7304 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7305 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7306 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7307 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7308 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7309 to...
7310 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7312 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7314 * po/nl.po: Update from translation team.
7316 2007-08-16 Andreas Jaeger <aj@suse.de>
7318 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7319 Reported by Peter Festner <peter.festner@ewetel.net>.
7321 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7323 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7325 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7327 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7328 to check for undefined symbols.
7330 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7331 If the syscall fails, set errno to the actual returned error number
7332 rather than EINVAL.
7333 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7334 arguments are incorrect, set errno to EINVAL, if the syscall
7335 fails, set errno to the actual returned error number.
7337 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7338 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7340 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7341 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7342 file.
7343 (ASI_PNF, ASI_BLK_P): Don't define.
7344 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7345 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7346 file.
7347 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7348 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7349 file.
7351 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7353 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7354 FE_UNDERFLOW on Niagara CPUs.
7356 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7357 exceptions.
7359 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7361 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7362 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7363 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7364 flush should be used or not inside of the function.
7365 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7367 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7368 __thread_start): Use HIDDEN_JUMPTARGET.
7369 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7370 __thread_start): Likewise.
7371 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7373 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7374 Add libc_hidden_proto.
7375 (STRTOF): Add libc_hidden_proto.
7376 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7377 (strtold_l, wcstold_l): Use them as second argument for
7378 long_double_symbol.
7380 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7382 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7384 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7386 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7388 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7390 * po/bg.po: New file. From the translation team.
7392 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7394 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7395 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7396 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7397 when each feature was introduced.
7399 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7400 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7401 (CHECK_HASH): New macro.
7402 (PREPARE_VERSION): Use it.
7404 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7405 prototype if not __ASSUME_PSELECT.
7406 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7407 prototype if not __ASSUME_PPOLL.
7409 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7411 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7412 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7413 is defined.
7415 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7417 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7418 (_libc_vdso_platform_setup): If vDSO is not available point
7419 __vdso_gettimeofday to the vsyscall.
7420 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7421 __vdso_gettimeofday instead of vsyscall.
7423 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7425 * nscd/servicescache.c: Include kernel-features.h.
7426 * nscd/gai.c: Likewise.
7427 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7428 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7429 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7430 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7431 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7432 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7433 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7434 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7435 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7437 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7439 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7440 and _dl_get_origin defines anymore.
7442 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7443 Build fix for systems which might lack POSIX timer support.
7445 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7446 (_libc_vdso_platform_setup): Mangle function pointers before storing
7447 them.
7448 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7449 Demangle vdso pointer before use.
7450 (INTERNAL_VSYSCALL): Likewise.
7452 * elf/cache.c (primes): Mark as const.
7453 Noted by Roland McGrath.
7455 2007-08-01 Andreas Jaeger <aj@suse.de>
7456 Jakub Jelinek <jakub@redhat.com>
7458 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7459 (options): Add option.
7460 (parse_opt): Handle option.
7461 (manual_link): Adjust process_file caller. Call implicit_soname.
7462 (search_dir): Formatting. Use and populate auxiliary cache.
7463 (main): Load and save auxiliary cache.
7464 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7465 stat64 from fstat64 to caller.
7466 (implicit_soname): New function.
7467 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7468 leave *soname as NULL.
7469 * elf/cache.c: Include libgen.h.
7470 (print_entry, print_cache, compare, save_cache, add_to_cache):
7471 Formatting and cleanups.
7472 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7473 aux_cache_file): New structures.
7474 (AUX_CACHEMAGIC): Define.
7475 (primes): New array.
7476 (aux_hash_size, aux_hash): New variables.
7477 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7478 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7479 load_aux_cache, save_aux_cache): New functions.
7480 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7481 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7482 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7483 (process_file): Adjust prototype.
7485 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7487 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7488 with __need_size_t.
7490 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7492 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7493 r_found_version structure as second parameter.
7494 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7495 (_dl_vdso_vsym): Change type of second parameter accordingly.
7496 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7497 (_libc_vdso_platform_setup): Adjust.
7498 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7499 (_libc_vdso_platform_setup): Likewise.
7501 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7502 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7503 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7504 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7505 * csu/libc-start.c: Pretty printing.
7506 Use VDSO_SETUP if defined.
7507 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7508 and let generic code call into _libc_vdso_platform_setup.
7509 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7510 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7511 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7512 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7513 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7514 for GLIBC_PRIVATE.
7515 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7516 (sysdep_rountines): Add dl-vdso.
7518 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7519 of routines.
7521 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7522 attribute_hidden to __vdso_gettimeofday prototype.
7524 2007-08-12 Roland McGrath <roland@redhat.com>
7526 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7527 From: Karl Berry <karl@freefriends.org>.
7529 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7531 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7532 an atime update for the files we read.
7534 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7536 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7538 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7539 instead of mkstemp.
7541 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7542 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7543 * misc/mkostemp.c: New file.
7544 * misc/mkostemp64.c: New file.
7545 * stdlib/stdlib.h: Declare the new functions.
7546 * sysdeps/posix/tempname.c: Add new parameter which is added to
7547 the flags for open. Remove __GT_BIGFILE handling.
7548 * stdio-common/tempname.c: Likewise.
7549 * include/stdio.h: Adjust __gen_tempname prototype.
7550 Renumber __GT_* constants.
7551 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7552 * misc/mkdtemp.c: Likewise.
7553 * misc/mkstemp.c: Likewise.
7554 * misc/mkstemp64.c: Likewise.
7555 * misc/mktemp.c: Likewise.
7556 * stdio-common/tempnam.c: Likewise.
7557 * stdio-common/tmpfile.c: Likewise.
7558 * stdio-common/tmpfile64.c: Likewise.
7559 * stdio-common/tmpnam.c: Likewise.
7560 * stdio-common/tmpnam_r.c: Likewise.
7562 2007-08-10 Roland McGrath <roland@frob.com>
7564 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7565 New macros.
7566 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7567 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7569 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7571 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7572 possible.
7573 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7574 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7575 * nss/nss_files/files-have_o_cloexec.c: New file.
7577 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7578 available.
7580 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7582 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7583 ___new_wcstold_l): New weak aliases.
7584 (strtold_l, wcstold_l): Use them as second argument for
7585 long_double_symbol.
7587 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7589 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7590 register in test for error.
7592 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7593 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7595 * po/sv.po: Update from translation team.
7597 2007-08-06 Roland McGrath <roland@redhat.com>
7599 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7600 Remove __strto*_l inlines.
7601 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7602 * stdlib/strtod.c: Add libc_hidden_def.
7603 * stdlib/strtod_l.c: Likewise.
7604 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7605 for __new_strtold and __new_wcstold.
7606 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7607 __STRTOF, STRTOF.
7608 * stdlib/strtol.c: Add libc_hidden_def.
7609 * stdlib/strtol_l.c: Likewise.
7610 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7611 strtoq.
7613 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7615 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7616 * scripts/data/localplt-generic.data: ... here.
7617 * elf/Makefile (check-data): Get generic file if no other.
7618 ($(objpfx)check-localplt.out): Make target unconditional.
7620 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7621 Use ElfW(Nhdr).
7623 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7625 * po/zh_CN.po: Updated translation from translation team.
7627 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7629 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7630 Don't use CGOTSETUP and CGOTRESTORE macros.
7632 2007-08-04 Roland McGrath <roland@redhat.com>
7634 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7636 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7638 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7639 __extension__ around the whole statement expression.
7641 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7643 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7644 elements during initialization.
7646 * po/pl.po: Updated translation from translation team.
7647 * po/tr.po: Likewise.
7648 * po/nl.po: Likewise.
7650 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7652 * rt/aio.h: Add __nonnull attributes.
7654 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7656 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7657 * stdlib/Makefile (tests): Add tst-strtod5.
7658 (tst-strtod5-ENV): New.
7659 * stdlib/tst-strtod5.c: New file.
7661 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7662 failed.
7663 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7664 on failure.
7666 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7667 allocated.
7669 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7671 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7672 numbers.
7674 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7676 * io/Makefile (aux): Add have_o_cloexec.
7677 * include/fcntl.h: Declare __have_o_cloexec.
7678 * io/have_o_cloexec.c: New file.
7679 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7680 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7681 fcntl call if not necessary.
7682 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7683 of local variable.
7685 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7686 Avoid memset, add explicit initialization.
7687 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7688 to the end and change into zero-sized array.
7689 Move lock member to fill a hole on 64-bit platforms.
7691 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7692 inline functions.
7693 * include/stdlib.h: Add __strto*_internal prototypes here.
7694 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7695 inline functions.
7696 * include/wchar.h: Add __wcsto*_internal prototypes.
7697 * sysdeps/generic/inttypes.h: No need to protect the declaration
7698 of the __strto*_internal and __wcsto*_internal members here.
7700 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7702 2007-08-02 Roland McGrath <roland@redhat.com>
7704 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7705 $(inst_bindir)/getconf if possible.
7707 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7708 (generated): Add it.
7709 ($(inst_libexecdir)/getconf): Use it.
7711 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7713 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7714 /proc is faster and sufficient. /sys is still needed for
7715 __get_nprocs_conf.
7717 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7719 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7720 syscall as __fallocate64.
7721 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7722 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7724 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7726 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7727 value.
7729 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7730 if off_t is different rank from size_t.
7732 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7733 uw_frame_state_for): Avoid type punning warnings.
7734 * sysdeps/generic/unwind-dw2-fde-glibc.c
7735 (_Unwind_IteratePhdrCallback): Likewise.
7736 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7737 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7738 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7739 pointers.
7741 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7743 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7744 total processors using sysfs.
7745 (__get_nprocs): Use sysfs to determine which processors are online.
7747 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7749 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7750 syscall arguments count.
7752 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7754 2007-07-30 Roland McGrath <roland@redhat.com>
7756 * manual/libc.texinfo: Update copyrights, formatting magic, and
7757 @dircategory. From Karl Berry <karl@freefriends.org>.
7759 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7761 [BZ #4860]
7762 * io/Makefile (headers): Add bits/fcntl2.h.
7764 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7765 using gcc builtin.
7766 (__CPU_EQUAL_S): Likewise.
7768 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7769 (tests): Add tst-cpuset.
7770 * posix/sched_cpualloc.c: New file.
7771 * posix/sched_cpufree.c: New file.
7772 * posix/tst-cpuset.c: New file.
7773 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7774 GLIBC_2.7.
7775 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7776 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7777 macros. Define CPU_*_S macros.
7779 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7781 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7782 entry.
7784 [BZ #4858]
7785 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7786 #.0g and value rounded to 1.0.
7787 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7789 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7791 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7792 for int_frac_digits and frac_digits.
7794 * login/logout.c (logout): Avoid aliasing violation.
7795 * login/logwtmp.c (logwtmp): Likewise.
7797 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7799 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7800 to avoid warning.
7801 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7802 warning.
7803 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7804 warning.
7805 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7806 to avoid warnings.
7808 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7809 void **.
7810 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7812 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7813 char * to avoid warning.
7814 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7816 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7818 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7819 allocate_arrays): Cast second argument to charmap_find_symbol
7820 to char * to avoid warnings.
7822 * locale/programs/repertoire.c (repertoire_new_char): Change
7823 from_nr, to_nr and cnt to unsigned long, adjust printf format
7824 string.
7826 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7827 Cast second argument to new_element to char * to avoid warnings.
7829 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7831 * intl/gettextP.h (struct loaded_domain): Change plural to const
7832 struct expression *.
7833 * intl/plural-eval.c (plural_eval): Change first argument to
7834 const struct expression *.
7835 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7836 argument to const struct expression **.
7837 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7838 prototypes.
7839 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7840 in call to __gettext_free_exp.
7842 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7843 unitialized wstring/wpattern var warnings.
7845 * posix/runtests.c (struct a_test): Make data field const char *.
7847 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7848 vars if not LDBL_MANT_DIG >= 106.
7850 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7852 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7853 __find_specmb to avoid warning.
7855 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7857 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7858 to avoid warnings.
7860 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7861 initializer.
7863 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7864 tv var when it will be actually used.
7866 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7867 to avoid warnings.
7869 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7870 char array resp. pointer.
7871 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7872 char array.
7873 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7874 to const unsigned char **.
7875 (ucs4_to_cns11643): Change second argument to unsigned char *.
7876 * iconvdata/euc-tw.c (BODY): Change endp type to
7877 const unsigned char *.
7878 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7879 to unsigned char *.
7880 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7881 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7882 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7883 types to unsigned char pointers/arrays instead of char.
7884 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7885 to unsigned char *.
7886 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7887 * iconvdata/jis0212.h: Include assert.h.
7888 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7889 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7890 of trying to handle that.
7891 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7892 shut up a warning.
7893 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7894 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7895 two dimensional const unsigned char arrays.
7896 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7897 Initialize endp to inptr to shut up a warning.
7899 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7901 [BZ #4772]
7902 * time/strptime_l.c (__strptime_internal): Silently ignore
7903 strftime modifiers and field width in recursive calls.
7905 * include/time.h (enum ptime_locale_status): Remove.
7906 (__strptime_internal): Remove decided and era_cnt arguments,
7907 add statep argument.
7908 * time/strptime_l.c (__strptime_internal): Remove decided
7909 and era_cnt arguments, add statep argument. Don't recompute
7910 any fields in recursive calls, only update caller's tm
7911 and state, if recursive call fails, don't change tm nor
7912 any state.
7913 (get_alt_number): Adjust.
7914 (recursive): Adjust caller.
7915 (strptime): Likewise.
7916 * time/strptime.c (strptime): Likewise.
7918 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7920 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7921 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7922 if from and to charsets are the same.
7923 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7924 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7925 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7927 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7929 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7930 Don't define wint_t when __need_mbstate_t unless it
7931 is necessary.
7932 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7933 in the typedef if possible.
7934 * wctype/wctype.h (wint_t): Define by including
7935 wchar.h with __need_wint_t instead of including stddef.h
7936 with __need_wint_t and as fallback definining it ourselves.
7937 * iconv/gconv.h (__need_wint_t): Define before including
7938 wchar.h.
7939 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7940 or _GLIBCPP_USE_WCHAR_T.
7941 (__need_wchar_t): Don't define
7942 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7943 (__need_wint_t): Don't define before including stddef.h,
7944 define before including wchar.h only if _LIBC or
7945 _GLIBCPP_USE_WCHAR_T.
7946 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7947 * sysdeps/mach/hurd/_G_config.h: Likewise.
7948 * sysdeps/generic/_G_config.h: Likewise.
7949 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7950 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7951 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7952 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7954 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7956 * sysdeps/posix/posix_fallocate64.c: Undefine
7957 __posix_fallocate64_l64 before alias handling.
7958 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7959 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7960 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7961 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7963 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7965 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7967 * locale/programs/ld-collate.c (atwc): New variable.
7968 (add_to_tablewc): New toplevel function, moved from collate_output.
7969 (collate_output): Remove add_to_tablewc nested function.
7971 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7972 (name_insert): New function.
7973 (write_output): Remove hash_table and hash_size vars and name_insert
7974 nested function.
7976 2007-07-24 Roland McGrath <roland@redhat.com>
7978 * Makerules (install-others-programs-nosubdir): New target.
7979 (install-no-libc.a-nosubdir): Depend on it.
7981 * iconv/Makefile (install-others-programs): Set this instead of
7982 install-others.
7983 * login/Makefile (install-others-programs): Likewise.
7984 * posix/Makefile (install-others-programs): Likewise.
7986 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7987 dependencies.
7989 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7991 * io/Makefile (tests): Add tst-posix_fallocate.
7992 * io/tst-posix_fallocate.c: New file.
7994 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7995 __ASSUME_FALLOCATE.
7997 2007-07-22 Roland McGrath <roland@frob.com>
7999 * hurd/getdport.c: Add missing copyright year update.
8001 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8002 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8004 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8006 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8008 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8009 O_CLOEXEC is needed.
8010 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8011 Avoid additional fcntl to set O_CLOEXEC if not needed.
8012 * nis/nss_compat/compat-initgroups.c: Likewise.
8013 * nis/nss_compat/compat-pwd.c: Likewise.
8014 * nis/nss_compat/compat-spwd.c: Likewise.
8016 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8018 [BZ #3665]
8019 * manual/errno.texi: Change ECANCELED value to 119.
8021 [BZ #4610]
8022 * mach/lock-intern.h: Include <sys/cdefs.h>.
8024 [BZ #4178]
8025 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8026 reading A.
8028 [BZ #4126]
8029 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8030 to __sigsuspend.
8032 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8034 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8036 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8037 `__ASSEMBLER__'.
8038 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8040 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8042 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8043 descriptor received from nscd.
8045 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8047 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8048 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8049 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8050 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8051 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8052 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8054 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8056 [BZ #4816]
8057 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8059 [BZ #4813]
8060 * login/forkpty.c (forkpty): Close master and slave fds on
8061 fork failure. Patch by
8062 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8064 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8066 * include/features.h (__USE_ISOC95): New define.
8067 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8068 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8069 for -std=iso9899:199409.
8070 * CONFORMANCE: Remove comments about unsupported AMD1.
8072 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8074 * sysdeps/ia64/sched_cpucount.c: New file.
8075 * sysdeps/powerpc/sched_cpucount.c: New file.
8077 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8078 __BEGIN_DECLS/__END_DECLS around the prototype.
8079 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8080 pointer to const cpu_set_t.
8082 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8083 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8084 __need_size_t and include stddef.h.
8085 * sysvipc/sys/msg.h: Likewise.
8086 * posix/sched.h: Likewise.
8087 * hurd/hurd/signal.h (__need_size_t): Define.
8089 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8090 neither does signal.h in pedantic ISO C namespaces. stdio.h
8091 no longer defines wint_t or wchar_t.
8093 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8094 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8095 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8096 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8097 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8098 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8099 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8100 * debug/printf_chk.c (__printf_chk): Likewise.
8101 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8102 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8104 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8105 Define.
8107 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8108 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8110 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8112 [BZ #4792]
8113 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8114 * malloc/malloc.h (realloc): Likewise.
8116 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8117 if one of proc_file_chain streams has that fileno.
8118 * stdio-common/Makefile (tests): Add tst-popen2.
8119 * stdio-common/tst-popen2.c: New test.
8121 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8123 * elf/ldconfig.c: Allow GPLv2 or any later version.
8124 * elf/readlib.c: Likewise.
8125 * elf/chroot_canon.c: Likewise.
8126 * elf/cache.c: Likewise.
8127 * nscd/mem.c: Likewise.
8128 * nscd/getpwuid_r.c: Likewise.
8129 * nscd/grpcache.c: Likewise.
8130 * nscd/aicache.c: Likewise.
8131 * nscd/getsrvbynm_r.c: Likewise.
8132 * nscd/nscd.c: Likewise.
8133 * nscd/servicescache.c: Likewise.
8134 * nscd/getsrvbypt_r.c: Likewise.
8135 * nscd/initgrcache.c: Likewise.
8136 * nscd/gethstbyad_r.c: Likewise.
8137 * nscd/gethstbynm2_r.c: Likewise.
8138 * nscd/getgrnam_r.c: Likewise.
8139 * nscd/nscd_setup_thread.c: Likewise.
8140 * nscd/getpwnam_r.c: Likewise.
8141 * nscd/gai.c: Likewise.
8142 * nscd/connections.c: Likewise.
8143 * nscd/dbg_log.c: Likewise.
8144 * nscd/cache.c: Likewise.
8145 * nscd/hstcache.c: Likewise.
8146 * nscd/nscd_conf.c: Likewise.
8147 * nscd/getgrgid_r.c: Likewise.
8148 * nscd/pwdcache.c: Likewise.
8149 * catgets/gencat.c: Likewise.
8150 * locale/programs/linereader.h: Likewise.
8151 * locale/programs/locarchive.c: Likewise.
8152 * locale/programs/ld-paper.c: Likewise.
8153 * locale/programs/locfile-kw.h: Likewise.
8154 * locale/programs/ld-address.c: Likewise.
8155 * locale/programs/xmalloc.c: Likewise.
8156 * locale/programs/ld-time.c: Likewise.
8157 * locale/programs/localedef.c: Likewise.
8158 * locale/programs/simple-hash.c: Likewise.
8159 * locale/programs/xstrdup.c: Likewise.
8160 * locale/programs/ld-numeric.c: Likewise.
8161 * locale/programs/locfile-kw.gperf: Likewise.
8162 * locale/programs/ld-collate.c: Likewise.
8163 * locale/programs/charmap-kw.gperf: Likewise.
8164 * locale/programs/charmap.h: Likewise.
8165 * locale/programs/charmap-kw.h: Likewise.
8166 * locale/programs/config.h: Likewise.
8167 * locale/programs/locfile.c: Likewise.
8168 * locale/programs/ld-ctype.c: Likewise.
8169 * locale/programs/charmap.c: Likewise.
8170 * locale/programs/ld-messages.c: Likewise.
8171 * locale/programs/repertoire.h: Likewise.
8172 * locale/programs/locale.c: Likewise.
8173 * locale/programs/ld-name.c: Likewise.
8174 * locale/programs/linereader.c: Likewise.
8175 * locale/programs/locfile.h: Likewise.
8176 * locale/programs/3level.h: Likewise.
8177 * locale/programs/ld-monetary.c: Likewise.
8178 * locale/programs/ld-measurement.c: Likewise.
8179 * locale/programs/charmap-dir.c: Likewise.
8180 * locale/programs/ld-identification.c: Likewise.
8181 * locale/programs/localedef.h: Likewise.
8182 * locale/programs/charmap-dir.h: Likewise.
8183 * locale/programs/repertoire.c: Likewise.
8184 * locale/programs/simple-hash.h: Likewise.
8185 * locale/programs/ld-telephone.c: Likewise.
8186 * locale/programs/locale-spec.c: Likewise.
8187 * locale/programs/locfile-token.h: Likewise.
8188 * posix/getconf.c: Likewise.
8189 * iconv/dummy-repertoire.c: Likewise.
8190 * iconv/iconv_charmap.c: Likewise.
8191 * iconv/iconvconfig.c: Likewise.
8192 * iconv/iconv_prog.c: Likewise.
8193 * malloc/memusagestat.c: Likewise.
8194 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8196 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8198 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8199 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8200 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8201 check for the first argument.
8203 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8205 [BZ #4775]
8206 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8207 (__tgmath_real_type): Fix if expr is const int or other const
8208 qualified integral type.
8209 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8210 expressions and handle const qualified arguments.
8211 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8212 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8213 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8214 statement expressions.
8215 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8216 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8217 (__TGMATH_UNARY_IMAG): Define.
8218 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8219 * math/Makefile (tests): Add test-tgmath2.
8220 (CFLAGS-test-tgmath2.c): Add.
8221 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8222 count_cfloat, count_cldouble): New variables.
8223 (NCCALLS): Define.
8224 (main): Check number of complex calls as well.
8225 (F(compile_test)): Add complex tests and tests with const qualified
8226 arguments.
8227 (y, z, ccount): Define.
8228 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8229 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8230 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8231 F(cproj)): New functions.
8232 * math/test-tgmath2.c: New test.
8234 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8236 [BZ #4776]
8237 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8238 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8239 instead output ".".
8240 * dlfcn/Makefile (distribute): Add glreflib3.c.
8241 (module-names): Add glreflib3.
8242 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8243 glreflib1.so.
8244 (LDFLAGS_glreflib3.so): New.
8245 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8246 glreflib1.so.
8247 * dlfcn/glreflib3.c: New file.
8249 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8250 returned -1, return NULL.
8251 * intl/explodename.c (_nl_explode_name): Return -1 if
8252 _nl_normalize_codeset failed.
8254 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8256 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8257 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8258 and avoid branch misspredicts for > 31 bytes memset case.
8259 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8260 Remove toc ref to __cache_line_size.
8262 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8263 to get ISA-V2.0 branch hints.
8264 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8265 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8266 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8267 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8268 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8269 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8270 Remove toc ref to __cache_line_size.
8272 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8273 Include math_ldbl_opt.h.
8275 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8277 [BZ #4773]
8278 * time/strptime_l.c (__strptime_internal): Implement greedy
8279 matching of weekday and month names.
8281 2007-07-09 Roland McGrath <roland@redhat.com>
8283 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8284 (ELF_NOTE_ABI): Use it.
8285 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8287 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8289 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8290 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8292 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8294 [BZ #4745]
8295 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8296 in loop to look for conversion specifier to avoid testing of
8297 wrong errno value.
8298 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8299 * stdio-common/bug18.c: New file.
8300 * stdio-common/bug18a.c: New file.
8301 * stdio-common/bug19.c: New file.
8302 * stdio-common/bug19a.c: New file.
8304 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8306 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8307 running awk script.
8309 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8311 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8312 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8313 Return NULL if mmap failed instead of asserting it does not.
8314 (calloc): Check for integer overflow.
8316 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8317 than LONG_MAX / 10.
8319 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8321 [BZ #4702]
8322 * nis/nss-default.c: Include errno.h.
8323 (init): Preserve errno.
8325 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8327 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8329 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8331 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8333 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8335 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8337 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8339 * sysdeps/s390/dl-procinfo.c: New file.
8340 * sysdeps/s390/dl-procinfo.h: New file.
8341 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8343 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8345 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8346 in PT_NOTE segments with multiple notes.
8347 * elf/readelflib.c (process_elf_file): Likewise.
8349 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8351 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8352 ISO C compliant.
8354 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8356 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8358 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8360 * include/link.h: Don't include rtld-lowlevel.h.
8361 (struct link_map): Remove l_scope_lock.
8362 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8363 (_dl_scope_free_list): New field (variable) in _rtld_global.
8364 (DL_LOOKUP_SCOPE_LOCK): Remove.
8365 (_dl_scope_free): New prototype.
8366 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8367 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8368 (_dl_profile_fixup): Likewise.
8369 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8370 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8371 THREAD_GSCOPE_RESET_FLAG around it.
8372 * elf/dl-close.c (_dl_close_worker): Don't use
8373 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8374 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8375 scopes were queued or if l_scope_mem has been abandoned.
8376 * elf/dl-open.c (_dl_scope_free): New function.
8377 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8378 * elf/dl-support.c (_dl_scope_free_list): New variable.
8379 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8380 Remove DL_LOOKUP_SCOPE_LOCK handling.
8381 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8382 handling.
8383 * elf/dl-object.c (_dl_new_object): Don't use
8384 __rtld_mrlock_initialize.
8386 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8388 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8389 to fill in holes
8390 (rtld_global_ro): Likewise.
8392 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8394 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8395 Move PT_LOAD checking to...
8396 (_dl_addr_inside_object): ... here, new function.
8397 * elf/dl-sym.c (do_sym): If not l_contiguous,
8398 call _dl_addr_inside_object.
8399 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8400 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8401 * elf/dl-open.c (dl_open_worker): Likewise.
8402 (_dl_addr_inside_object): New function if IS_IN_rtld.
8403 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8404 holes are present or are PROT_NONE protected.
8405 * include/link.h (struct link_map): Add l_contiguous field.
8406 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8408 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8409 Tomas Janousek <tjanouse@redhat.com>
8410 Ulrich Drepper <drepper@redhat.com>
8412 [BZ #4647]
8413 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8414 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8415 socket.
8416 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8417 unused member a bitmap.
8418 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8419 servers are configured.
8421 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8423 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8425 2007-06-17 Andreas Schwab <schwab@suse.de>
8427 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8429 2007-06-16 Andreas Jaeger <aj@suse.de>
8431 [BZ #4125]
8432 * sysdeps/unix/sysv/linux/sys/ptrace.h
8433 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8434 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8435 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8436 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8437 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8438 Define.
8439 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8440 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8441 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8442 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8444 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8446 [BZ #4599]
8447 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8448 determining whether there are IPv4/IPv6 addresses, ignore loopback
8449 addresses.
8451 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8453 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8454 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8455 as the return type. Change type of "r" variable to CMPtype.
8456 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8457 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8458 * soft-fp/gedf2.c (__gedf2): Likewise.
8459 * soft-fp/gesf2.c (__gesf2): Likewise.
8460 * soft-fp/getf2.c (__getf2): Likewise.
8461 * soft-fp/ledf2.c (__ledf2): Likewise.
8462 * soft-fp/lesf2.c (__lesf2): Likewise.
8463 * soft-fp/letf2.c (__letf2): Likewise.
8464 * soft-fp/unorddf2 (__unorddf2): Likewise.
8465 * soft-fp/unordsf2 (__unordsf2): Likewise.
8466 * soft-fp/unordtf2 (__unordtf2): Likewise.
8468 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8470 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8471 make sure gcc doesn't mess around with this.
8473 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8475 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8477 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8479 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8480 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8481 at most once per _dl_close_worker.
8483 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8485 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8486 __sched_cpucount as const.
8487 * posix/sched_cpucount.c: Adjust.
8489 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8490 instruction for counting bits.
8491 * sysdeps/x86_64/sched_cpucount.c: New file.
8493 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8495 * configure.in: Avoid variable named BASH.
8496 * config.make.in: Likewise.
8497 Patch in part by Mike Frysinger.
8499 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8501 [BZ #4586]
8502 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8503 pseudo-zeros as zero.
8504 * sysdeps/x86_64/ldbl2mpn.c: New file.
8505 * sysdeps/ia64/ldbl2mpn.c: New file.
8507 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8509 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8510 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8511 Remove unreachable code at the end.
8513 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8515 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8516 ldbl-128ibm in comment.
8517 (fpclassifyl): Correct classification of denormals.
8518 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8519 return value for MIN denormal. Rewrite using long double math too
8520 correctly handle denormals and canonicalize the results.
8522 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8524 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8525 (__mpn_construct_long_double): Fix conversion where result ought
8526 to be smaller than __LDBL_MIN__, or the low double should be
8527 denormal. Fix decision where to negate low double - honor round
8528 to even rules.
8529 * stdio-common/tst-sprintf2.c: Include string.h.
8530 (COMPARE_LDBL): Define.
8531 (TEST): Also test whether a string hexadecimal float representation
8532 can be parsed back to the number.
8533 (main): Add a couple of further tests.
8535 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8537 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8538 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8539 is non-zero, but smaller than 2 * __DBL_MIN__.
8540 * stdio-common/tst-sprintf2.c: New test.
8541 * stdio-common/Makefile (tests): Add tst-sprintf2.
8543 * math/test-misc.c (main): Don't run last batch of tests with
8544 IBM long double format.
8546 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8548 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8549 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8550 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8551 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8552 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8553 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8554 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8555 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8556 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8557 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8560 New file.
8561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8562 New file.
8563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8564 New file.
8565 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8566 New file.
8567 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8568 New file.
8569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8570 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8571 New file.
8572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8573 New file.
8574 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8575 New file.
8576 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8577 New file.
8578 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8579 New file.
8581 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8583 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8584 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8585 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8586 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8587 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8588 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8589 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8590 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8592 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8594 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8595 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8596 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8597 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8598 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8599 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8600 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8601 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8603 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8605 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8606 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8607 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8608 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8610 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8612 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8613 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8615 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8617 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8618 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8619 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8620 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8622 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8624 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8625 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8627 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8629 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8630 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8632 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8633 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8634 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8635 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8637 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8639 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8640 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8641 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8642 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8644 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8646 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8647 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8648 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8649 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8650 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8651 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8653 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8655 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8656 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8657 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8658 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8660 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8662 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8663 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8664 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8665 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8666 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8667 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8668 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8669 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8670 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8671 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8672 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8673 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8674 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8675 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8676 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8677 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8679 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8681 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8682 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8684 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8686 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8687 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8689 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8691 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8692 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8693 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8694 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8695 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8696 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8697 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8698 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8699 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8700 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8702 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8704 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8706 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8708 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8709 branch miss-predicts. Ensure that cache line crossing does not impact
8710 dispatch grouping.
8712 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8714 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8715 "../../powerpc32/power4/memcopy.h".
8716 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8717 "../../powerpc32/power4/wordcopy.c".
8719 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8721 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8722 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8723 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8724 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8725 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8726 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8728 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8730 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8732 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8734 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8735 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8736 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8737 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8738 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8739 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8740 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8741 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8743 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8745 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8747 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8749 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8750 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8751 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8752 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8753 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8754 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8755 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8757 2007-05-29 Roland McGrath <roland@redhat.com>
8759 * po/Makefile (po-sed-cmd): New variable.
8760 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8762 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8764 * crypt/md5-crypt.c: Fix comment.
8766 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8767 of crashing. When this is the case or if the reply is malformed,
8768 don't try to close the new file descriptor since it does not
8769 exist.
8770 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8772 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8774 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8775 if __NR_utimensat is not defined.
8777 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8779 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8781 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8783 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8784 (open): Fix comment typos. Don't call __open_2 if flags
8785 is a compile time constant without O_CREAT.
8786 (__open64_2): Add nonnull attribute.
8787 (open64): Fix comment typos. Don't call __open64_2 if flags
8788 is a compile time constant without O_CREAT.
8789 (__openat_2): Add nonnull attribute, fix nonnull attribute
8790 on redirect.
8791 (openat): Fix comment typos. Don't call __openat_2 if flags
8792 is a compile time constant without O_CREAT.
8793 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8794 on redirect.
8795 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8796 is a compile time constant without O_CREAT.
8798 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8800 * Makerules (sysd-rules): Define PTW for ptw-* files.
8801 * Versions: Define GLIBC_2.7 for libc.
8802 * include/stdio.h: Declare __fortify_fail.
8803 * debug/fortify_fail.c: New file.
8804 * debug/Makefile (routines): Add fortify_fail.
8805 * debug/chk_fail.c: Use __fortify_fail.
8806 * debug/stack_chk_fail.c: Likewise.
8807 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8808 __openat64_2 for GLIBC_2.7.
8809 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8810 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8811 and fails if necessary.
8812 * io/open64.c: Likewise.
8813 * io/openat.c: Likewise.
8814 * io/openat64.c: Likewise.
8815 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8816 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8817 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8818 * io/bits/fcntl2.h: New file.
8819 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8820 __openat64_2.
8821 * include/bits/fcntl2.h: New file.
8822 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8823 Add open_2.
8824 * sysdeps/unix/sysv/linux/open_2.c: New file.
8826 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8828 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8829 as second parameter to handle_intel.
8831 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8832 the entry.
8834 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8835 handling to ...
8836 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8837 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8838 cacheinfo.
8839 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8840 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8841 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8843 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8845 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8847 [BZ #4525]
8848 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8849 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8850 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8852 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8854 [BZ #4514]
8855 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8856 reinitialize workend at the start of each do_positional format spec
8857 loop, free workstart before do_positional loops.
8858 (printf_unknown): Fix size of work_buffer.
8859 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8861 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8862 (public_sET_STATe): If ms->version < 3, put all chunks into
8863 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8864 chunks.
8866 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8867 * malloc/hooks.c: Likewise.
8868 * malloc/arena.c: Likewise.
8869 * malloc/malloc.c (do_check_malloc_state): Don't assert
8870 n_mmaps is not greater than n_mmaps_max. This removes the need
8871 for the previous change.
8873 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8874 2007-05-07 commit.
8876 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8878 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8879 Define for kernel >= 2.6.22.
8881 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8883 * elf/dl-close.c (_dl_close_worker): When removing object from
8884 global scope, wait for all lookups to finish afterwards.
8885 * elf/dl-open.c (add_to_global): When global scope array must
8886 grow, allocate a new one and free old array only after all
8887 lookups finish.
8888 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8889 (_dl_lookup_symbol_x): Likewise.
8890 * elf/dl-support.c: Define _dl_wait_lookup_done.
8891 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8892 _dl_wait_lookup_done.
8894 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8895 not overlapping with arena.
8897 * malloc/mcheck.c (reallochook): If size==0, free the block.
8899 * rt/tst-shm.c: Use fstat64 instead of fstat.
8901 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8902 __NR_sync_file_range is not defined.
8904 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8906 Dummy files to prevent stub versions from being used.
8907 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8908 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8909 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8910 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8912 * version.h (VERSION): Set to 2.6.90.
8914 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8916 * version.h (VERSION): Define to 2.6.
8917 * include/features.h (__GLIBC_MINOR__): Define to 6.
8919 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8921 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8922 sizes.
8924 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8926 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8927 number of mmaps. n_mmaps_max is the target.
8928 * malloc/hooks.c: Likewise.
8929 * malloc/arena.c: Likewise.
8931 2007-05-12 Andreas Jaeger <aj@suse.de>
8933 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8934 getpid.
8936 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8938 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8939 adding new variables.
8941 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8942 optimize. Completely extend global scope array before making the
8943 new entries visible.
8945 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8947 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8948 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8949 tst-getcpu.
8951 * include/link.h: Move l_version and l_nversion members around to
8952 fill gaps.
8954 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8956 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8957 (__sched_setaffinity_new): If syscall was successful and
8958 RESET_VGETCPU_CACHE is defined, use it before returning.
8959 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8961 * io/sys/stat.h: Make sure struct timespec is defined for
8962 __USE_ATFILE.
8964 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8965 UTIME_OMIT.
8966 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8967 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8968 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8969 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8970 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8971 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8972 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8973 * io/sys/stat.h: Declare utimensat, futimens.
8974 * io/utimensat.c: New file.
8975 * io/futimens.c: New file.
8976 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8977 * sysdeps/unix/sysv/linux/futimens.c: New file.
8978 * io/Makefile (routines): Add utimensat, futimens.
8979 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8980 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8981 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8982 available.
8984 * include/sys/cdefs.h: Redefine __nonnull so that test for
8985 incorrect parameters in the libc code itself are not omitted.
8987 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8989 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8990 exception in addition to inexact when asked to raise only FE_INEXACT.
8992 [BZ #3427]
8993 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8994 in *envp.
8996 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8998 [BZ #4403]
8999 * string/strfry.c (strfry): Make result more random.
9001 2007-05-07 Richard Henderson <rth@redhat.com>
9003 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9004 if __NO_LONG_DOUBLE_MATH.
9005 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9006 available in the compiler, add .arch directive to the assembly.
9008 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9010 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9011 compat_symbol to GLIBC_2_1.
9012 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9013 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9014 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9015 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9016 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9017 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9018 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9019 libc, not libm.
9020 (__isnanl): New compat_symbol.
9022 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9023 Jakub Jelinek <jakub@redhat.com>
9025 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9026 (new_heap): Initialize mprotect_size.
9027 (grow_heap): When growing, only mprotect from mprotect_size till
9028 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9029 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9031 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9032 Peter Bergner <bergner@us.ibm.com>
9034 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9035 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9036 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9037 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9038 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9039 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9040 Call __fe_mask_env() if all FP exceptions disabled.
9041 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9042 from old FPSCR to new fenv to propagate DFP rounding modes.
9043 Call __fe_mask_env() if FP exceptions previously enabled.
9044 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9045 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9046 transitioning from all exceptions disabled to any exception enabled
9047 or visa versa.
9048 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9049 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9050 when transitioning from all exceptions disabled to any exception
9051 enabled or visa versa.
9052 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9053 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9054 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9055 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9056 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9059 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9061 [BZ #4465]
9062 * posix/unistd.h: Remove __THROW from fdatasync.
9064 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9066 [BZ #4465]
9067 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9069 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9071 * stdio-common/vfprintf.c (process_string_arg): Optimize
9072 ridiculous precision in wide char code printing multi-byte string.
9073 Reported by Jim Meyering <jim@meyering.net>.
9075 [BZ #4131]
9076 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9077 boundaries to work around systems with overlapping binary loading.
9078 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9080 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9082 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9083 __mbsnrtowcs after last change.
9085 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9086 (get_ident): Likewise.
9088 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9090 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9091 with setting the sticky bit.
9092 * math/test-misc.c (main): Add more truncation tests.
9094 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9096 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9097 double in the function declaration.
9098 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9099 double in the function declaration.
9100 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9101 float in the function declaration.
9102 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9103 float in the function declaration.
9105 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9106 denormal operands. Do not generate FP_EX_DENORM exception.
9107 (FP_UNPACK_RAW_EP): Ditto.
9108 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9109 undefined _FP_UNPACK_RAW_E.
9110 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9111 undefined _FP_UNPACK_RAW_EP.
9112 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9113 undefined _FP_PACK_RAW_E.
9114 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9115 undefined _FP_PACK_RAW_EP.
9117 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9118 _FP_FRAC_COPY_2.
9119 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9120 _FP_FRAC_COPY_4.
9122 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9123 Jakub Jelinek <jakub@redhat.com>
9125 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9126 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9127 this case.
9128 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9130 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9132 * math/test-misc.c (main): Add tests for rounding long double
9133 values close to smallest double denormalized value to double.
9135 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9137 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9138 condition for truncating to 0. Set sticky bit for such
9139 truncation.
9141 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9143 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9144 fixed length array for ignore.
9146 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9148 [BZ #4438]
9149 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9150 stack for large precisions.
9151 * stdio-common/test-vfprintf.c (main): Add test for large
9152 precision.
9154 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9156 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9157 for exponent 0.
9158 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9160 [BZ #4439]
9161 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9162 account in the size check.
9163 * resolv/tst-inet_ntop.c: New test.
9164 * resolv/Makefile (tests): Add tst-inet_ntop.
9166 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9167 Jakub Jelinek <jakub@redhat.com>
9169 [BZ #4349]
9170 * malloc/malloc.c: Keep separate list for first blocks on the bin
9171 lists with a given size. This helps skipping over list elements
9172 we know won't fit in two places.
9173 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9175 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9177 [BZ #4102]
9178 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9179 label to Teredo tunnel addresses 2001://32.
9181 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9183 * locale/programs/ld-collate.c (collate_read): Allow order_start
9184 after copy.
9186 * locale/programs/ld-collate.c (collate_read): Fix printing of
9187 error message.
9189 [BZ #3213]
9190 * locale/C-translit.h.in: Add entry for U2044.
9192 [BZ #4342]
9193 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9194 hexa-decimal floats without exponent.
9195 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9197 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9199 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9200 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9201 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9202 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9203 GLIBC_2.6.
9204 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9205 Add sched_getcpu.
9207 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9209 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9210 of 0 after the out_fail label.
9212 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9214 [BZ #4406]
9215 * iconv/gconv_charset.h (strip): Allow ':'.
9216 * iconv/iconv_open.c (iconv_open): Adjust comment.
9218 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9220 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9221 version.
9223 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9225 [BZ #4381]
9226 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9227 alignment of buffer and tmp_buffer.
9228 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9229 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9230 alignment of buffer.
9231 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9232 bigger than INT_MAX.
9233 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9234 h_errnop arguments. Fail if buflen is too small.
9235 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9237 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9239 [BZ #4405]
9240 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9241 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9243 2007-04-22 Roland McGrath <roland@redhat.com>
9245 * elf/elf.h (NT_PRXFPREG): New macro.
9247 2007-04-19 Andreas Jaeger <aj@suse.de>
9249 [BZ #3905]
9250 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9251 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9252 Added.
9254 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9256 * include/sys/mman.h: Mark madvise hidden.
9257 * misc/madvise.c: Add libc_hidden_def.
9259 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9261 * nis/nis_domain_of.c (__nis_domain_of): New function.
9262 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9263 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9264 * nis/nis_call.c (rec_dirsearch): Likewise.
9265 (first_shoot): Likewise. Remove search_parent_first argument.
9266 (struct nis_server_cache): Rename search_parent_first field
9267 to search_parent.
9268 (nis_server_cache_search, nis_server_cache_add): Rename
9269 search_parent_first argument to search_parent.
9270 (__nisfind_server): Likewise. If search_parent, call
9271 __nis_domain_of.
9273 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9275 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9277 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9279 [BZ #4368]
9280 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9282 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9284 [BZ #4364]
9285 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9287 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9289 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9290 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9291 current number of locales in SUPPORTED.
9292 (create_archive): Initialize serial.
9293 (enlarge_archive): Preserve aliases rather than duplicating
9294 their locrecs.
9296 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9298 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9299 after _IO_un_link, not before it.
9301 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9302 special case handling when wcp == wstartp + 1. Fix a comment typo.
9303 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9305 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9307 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9308 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9309 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9310 Remove __THROW.
9311 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9312 _IO_file_xsgetn_maybe_mmap): Likewise.
9313 * libio/oldfileops.c (old_do_write): Likewise.
9314 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9315 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9316 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9317 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9318 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9319 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9320 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9321 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9322 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9323 _IO_file_underflow, _IO_file_underflow_mmap,
9324 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9325 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9326 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9327 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9328 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9329 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9330 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9331 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9332 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9333 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9334 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9335 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9336 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9337 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9338 _IO_adjust_column_internal, _IO_default_uflow_internal,
9339 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9340 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9341 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9342 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9343 _IO_file_close_it_internal, _IO_file_underflow_internal,
9344 _IO_file_overflow_internal, _IO_file_attach_internal,
9345 _IO_file_fopen_internal, _IO_file_sync_internal,
9346 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9347 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9348 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9349 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9350 _IO_seekpos_unlocked): Likewise.
9351 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9352 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9354 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9356 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9357 argument in xmalloc size computation.
9359 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9361 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9362 math_opt_barrier and math_force_eval macros.
9364 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9366 [BZ #3306]
9367 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9368 * sysdeps/i386/fpu/math_private.h: New file.
9369 * sysdeps/x86_64/fpu/math_private.h: New file.
9370 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9371 math_force_eval macros. Use "+m" constraint on asm rather than
9372 "=m" and "m".
9373 * math/s_nextafter.c (__nextafter): Likewise.
9374 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9375 Likewise.
9376 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9377 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9378 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9379 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9380 math_opt_barrier and math_force_eval macros.
9381 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9382 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9383 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9384 (__nexttoward): Use math_opt_barrier and
9385 math_force_eval macros. Use "+m" constraint on asm rather than
9386 "=m" and "m". Only use asm to force double result if
9387 FLT_EVAL_METHOD is 2.
9388 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9389 (__nexttowardf): Use math_opt_barrier and
9390 math_force_eval macros. Use "+m" constraint on asm rather than
9391 "=m" and "m". Only use asm to force double result if
9392 FLT_EVAL_METHOD is not 0.
9393 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9394 (__nexttowardf): Use math_opt_barrier and
9395 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9396 x to float using asm.
9397 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9398 (__nldbl_nexttowardf): Use math_opt_barrier and
9399 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9400 x to float using asm.
9401 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9402 (__nexttowardf): Use math_opt_barrier and math_force_eval
9403 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9404 * math/bug-nextafter.c (zero, inf): New variables.
9405 (main): Add new tests.
9406 * math/bug-nexttoward.c (zero, inf): New variables.
9407 (main): Add new tests.
9409 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9411 [BZ #3427]
9412 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9413 exceptions both in SW and MXCSR.
9414 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9415 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9416 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9417 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9418 in MXCSR if SSE is available.
9419 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9420 and ldsodefs.h.
9421 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9422 Fix comment typo.
9423 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9424 Return 0 rather than 1.
9425 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9426 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9427 * math/test-fenv.c (feholdexcept_tests): New function.
9428 (main): Call it.
9430 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9432 [BZ #3427]
9433 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9434 in SW.
9436 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9438 [BZ #4344]
9439 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9440 Reported by David Anderson <davea42@earthlink.net>.
9442 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9444 * posix/sys/wait.h: Remove unnecessary forward declaration.
9446 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9448 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9449 with obj->do_servers after first_shoot.
9451 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9453 * posix/Makefile (routines): Add sched_cpucount.
9454 (tests): Add tst-cpucount.
9455 * posix/sched_cpucount.c: New file.
9456 * posix/tst-cpucount.c: New file.
9457 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9458 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9459 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9460 * posix/sched.h: Define CPU_COUNT.
9462 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9464 * posix/fnmatch.c (STRUCT): Define.
9465 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9466 * posix/fnmatch_loop.c (struct STRUCT): New type.
9467 (FCT): Add ends argument. If ends != NULL and normal * is
9468 seen in the pattern, store current pattern and string pointers
9469 and return. Adjust recursive calls.
9470 (EXT): Adjust FCT callers.
9471 (STRUCT): Undef at the end of the file.
9472 * posix/Makefile (tests): Add tst-fnmatch2.
9473 * posix/tst-fnmatch2.c: New test.
9475 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9477 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9478 and 1 on failure.
9480 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9481 Change last argument to unsigned int.
9483 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9485 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9487 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9489 * config.h.in (HAVE_LIBCAP): Add.
9490 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9491 sys/capabilities.h.
9492 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9493 free_caps. Cast away const from 4th cap_set_flag argument.
9495 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9497 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9498 GLIBC_2.6.
9499 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9500 Add sync_file_range.
9501 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9503 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9505 * sysdeps/powerpc/bits/atomic.h
9506 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9507 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9508 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9509 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9510 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9511 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9512 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9513 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9514 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9515 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9516 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9517 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9518 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9519 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9520 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9521 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9522 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9523 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9524 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9525 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9527 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9529 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9530 (__cache_line_size): Define the variable here. Add
9531 attribute_hidden, remove weak_extern.
9532 (__libc_start_main): Set __cache_line_size
9533 unconditionally.
9534 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9535 (__cache_line_size): Define the variable here. Add
9536 attribute_hidden, remove weak_extern.
9537 (DL_PLATFORM_AUXV): Set __cache_line_size
9538 unconditionally.
9539 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9540 weak_extern, add attribute_hidden.
9541 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9542 defined in ld.so.
9543 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9544 definition.
9545 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9547 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9549 [BZ #4276]
9550 * timezone/africa: Update from tzdata2007d.
9551 * timezone/asia: Likewise.
9552 * timezone/australasia: Likewise.
9553 * timezone/backward: Likewise.
9554 * timezone/europe: Likewise.
9555 * timezone/iso3166.tab: Likewise.
9556 * timezone/leapseconds: Likewise.
9557 * timezone/northamerica: Likewise.
9558 * timezone/southamerica: Likewise.
9559 * timezone/zone.tab: Likewise.
9561 * timezone/private.h: Update from tzcode2007d.
9562 * timezone/zdump.c: Likewise.
9563 * timezone/zic.c: Likewise.
9565 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9567 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9568 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9569 variables.
9570 (nis_server_cache_search, nis_server_cache_add): New functions.
9571 (__nisfind_server): Use them. Add dbp and flags argument, if
9572 call __nisbind_create.
9573 (__nisbind_create): Add server_used and current_ep arguments,
9574 only call __nis_findfastest if server_used is ~0.
9575 (__do_niscall2, __prepare_niscall): Adjust callers.
9576 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9577 ckey_cache_euid, ckey_cache_lock): New variables.
9578 (get_ckey): New function.
9579 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9580 __pmap_getnisport. Save __pmap_getnisport result in
9581 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9582 key.
9583 * nis/nis_lookup.c (nis_lookup): Likewise.
9584 * nis/nis_table.c (nis_list): Likewise.
9585 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9586 prototypes.
9588 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9589 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9590 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9591 _nss_nisplus_getservbyport_r): Likewise.
9592 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9593 _nss_nisplus_getnetbyaddr_r): Likewise.
9594 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9595 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9596 _nss_nisplus_getntohost_r): Likewise.
9597 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9598 _nss_nisplus_getrpcbynumber_r): Likewise.
9600 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9602 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9603 * configure: Rebuilt.
9605 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9606 bit-fields.
9607 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9609 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9611 [BZ #2831]
9612 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9613 bit-fields.
9615 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9617 * nscd/gai.c: Include alloca.h.
9618 (__libc_use_alloca): Define.
9620 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9622 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9623 smaller scopes.
9624 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9625 (DL_DST_REQUIRED): Adjust user.
9627 * include/dlfcn.h (struct link_map): New forward decl.
9629 * inet/getnameinfo.c: Include stddef.h.
9630 (getnameinfo): Use offsetof.
9632 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9634 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9636 * string/strerror_l.c: Include stdlib.h.
9638 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9639 * config.make.in (gnu89-inline-CFLAGS): New variable.
9640 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9641 -std=gnu99.
9642 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9643 * argp/argp.h: Use it.
9644 * bits/mathinline.h: Likewise.
9645 * bits/sigset.h: Likewise.
9646 * bits/string.h: Likewise.
9647 * ctype/ctype.h: Likewise.
9648 * hurd/hurd.h: Likewise.
9649 * hurd/hurd/fd.h: Likewise.
9650 * hurd/hurd/port.h: Likewise.
9651 * hurd/hurd/signal.h: Likewise.
9652 * hurd/hurd/threadvar.h: Likewise.
9653 * hurd/hurd/userlink.h: Likewise.
9654 * io/sys/stat.h: Likewise.
9655 * libio/bits/stdio.h: Likewise.
9656 * libio/bits/stdio2.h: Likewise.
9657 * mach/lock-intern.h: Likewise.
9658 * mach/mach/mig_support.h: Likewise.
9659 * math/bits/cmathcalls.h: Likewise.
9660 * posix/bits/unistd.h: Likewise.
9661 * socket/bits/socket2.h: Likewise.
9662 * stdlib/bits/stdlib.h: Likewise.
9663 * stdlib/stdlib.h: Likewise.
9664 * string/argz.h: Likewise.
9665 * string/bits/string2.h: Likewise.
9666 * string/bits/string3.h: Likewise.
9667 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9668 * sysdeps/generic/inttypes.h: Likewise.
9669 * sysdeps/generic/machine-lock.h: Likewise.
9670 * sysdeps/generic/machine-sp.h: Likewise.
9671 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9672 * sysdeps/i386/i486/bits/string.h: Likewise.
9673 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9674 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9675 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9676 * sysdeps/mach/i386/machine-lock.h: Likewise.
9677 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9678 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9679 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9680 * sysdeps/s390/bits/string.h: Likewise.
9681 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9682 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9683 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9684 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9685 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9686 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9687 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9688 * wcsmbs/bits/wchar2.h: Likewise.
9689 * wcsmbs/wchar.h: Likewise.
9690 * stdlib/gmp.h: Likewise. Include <features.h> to get
9691 __extern_inline definition.
9693 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9695 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9696 NULL.
9698 [BZ #3919]
9699 * math/libm-test.inc (log_test): Test -Inf and NaN.
9700 (log10_test, log1p_test, log2_test): Test -Inf.
9701 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9702 FE_INVALID when argument is qNaN.
9703 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9704 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9705 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9706 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9707 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9708 testb $4, %ah and jump if non-zero.
9709 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9710 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9712 [BZ #4101]
9713 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9714 ancestors with the same depths.
9715 Patch by Niels Moeller <nisse@lysator.liu.se>.
9716 (filter_doc): Don't crash if argp is NULL.
9717 * argp/Makefile (tests): Add tst-argp2.
9718 * argp/tst-argp2.c: New test.
9720 [BZ #4130]
9721 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9722 open_not_cancel_2.
9723 (updwtmp_file): Likewise.
9725 [BZ #4181]
9726 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9727 (inet6_opt_append): Don't check extlen is big enough if extbuf
9728 is NULL.
9729 (inet6_opt_finish): Likewise.
9730 * inet/Makefile (tests): Add test-inet6_opt.
9731 * inet/test-inet6_opt.c: New test.
9733 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9734 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9735 NLMSG_ERR. Instead use a page sized buffer.
9736 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9737 buffer.
9739 2007-03-14 Richard Henderson <rth@redhat.com>
9741 * sysdeps/alpha/fpu/s_llround.c: New file.
9742 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9743 * sysdeps/alpha/fpu/s_lround.c: New file.
9744 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9745 * sysdeps/alpha/fpu/s_round.c: New file.
9746 * sysdeps/alpha/fpu/s_roundf.c: New file.
9747 * sysdeps/alpha/fpu/s_trunc.c: New file.
9748 * sysdeps/alpha/fpu/s_truncf.c: New file.
9750 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9751 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9752 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9753 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9754 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9755 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9757 * sysdeps/alpha/fpu/s_fmax.S: New file.
9758 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9759 * sysdeps/alpha/fpu/s_fmin.S: New file.
9760 * sysdeps/alpha/fpu/s_fminf.S: New file.
9761 * sysdeps/alpha/fpu/s_isnan.c: New file.
9762 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9763 * sysdeps/alpha/fpu/s_llrint.c: New file.
9764 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9765 * sysdeps/alpha/fpu/s_lrint.c: New file.
9766 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9767 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9768 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9770 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9771 (__fdimf, fdimf, __fdim, fdim): Remove.
9772 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9773 (__isnanf, __isnan, __isnanl): New.
9775 2007-03-13 Richard Henderson <rth@redhat.com>
9777 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9779 2007-03-13 Richard Henderson <rth@redhat.com>
9781 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9782 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9783 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9784 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9785 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9786 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9788 2007-03-13 Richard Henderson <rth@redhat.com>
9790 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9791 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9792 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9793 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9794 Move to dl-auxv.h; initialize instead of extern weak.
9795 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9796 weak symbol.
9797 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9798 Extern instead of initialized.
9800 2007-03-13 Richard Henderson <rth@redhat.com>
9802 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9803 __sigsuspend_nocancel.
9805 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9807 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9808 172.16/12 address range.
9810 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9812 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9813 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9814 message.
9816 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9818 [BZ #4069]
9819 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9820 earlier.
9821 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9823 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9824 for x qNaN and y either +-inf or non-integer value.
9825 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9826 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9827 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9829 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9831 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9832 from sysdep_headers.
9834 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9836 * time/tzfile.c (find_transition): Instead of a linear search try to
9837 guess the transition index, use a linear search if the result is at
9838 most 10 transitions away from the guess or binary search otherwise.
9840 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9842 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9843 memory reallocation.
9845 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9847 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9848 and fix some typos.
9849 Optimize use of TOLOWER.
9851 [BZ #3325]
9852 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9853 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9854 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9856 [BZ #3458]
9857 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9858 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9860 [BZ #4076]
9861 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9862 (open_dir_stream): Likewise.
9863 * io/Makefile (tests): Add bug-ftw5.
9864 * io/bug-ftw5.c: New file.
9866 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9867 * nscd/servicescache.c (cache_addserv): Likewise.
9869 * nscd/grpcache.c (cache_addgr): In case a record changed on
9870 refresh, adjust key_copy.
9872 [BZ #4074]
9873 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9874 refresh, adjust key_copy.
9876 [BZ #4070]
9877 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9878 special cases.
9879 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9881 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9883 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9884 optimization.
9886 * stdio-common/vfscanf.c: Small cleanups throughout.
9888 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9890 [BZ #3325]
9891 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9892 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9893 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9894 Patch by Jared Casper <jaredcasper@gmail.com>.
9896 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9897 * sysdeps/unix/opendir.c: Likewise.
9898 * sysdeps/unix/readdir.c: Likewise.
9900 [BZ #2211]
9901 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9902 point numbers.
9903 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9905 * stdio-common/vfscanf.c: Fix problems in width accounting.
9906 * stdio-common/tst-sscanf.c (double_tests): New tests.
9907 (main): Hook them up.
9909 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9910 More simplifications of floating-point reader.
9912 * stdio-common/Makefile (tests): Add tst-swscanf.
9913 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9914 testing.
9915 * stdio-common/tst-swscanf.c: New file.
9917 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9919 [BZ #2633]
9920 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9921 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9922 Remove using for __jmp_buf_tag.
9923 * locale/locale.h (struct lconv): Also define in std namespace.
9924 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9926 [BZ #3842]
9927 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9928 using __libc_enable_secure.
9930 [BZ #3818]
9931 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9933 [BZ #3745]
9934 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9935 of names for ellipsises.
9937 [BZ #3348]
9938 * malloc/memusage.sh: Cleanups.
9939 * debug/xtrace.sh: Quoting and trap changes.
9941 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9943 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9945 * locale/iso-3166.def: Update entry for Serbia.
9946 * locale/iso-4217.def: Define RSD, remove CSD.
9948 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9949 and 64-bit operations.
9951 [BZ #4040]
9952 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9953 16-bit operations.
9955 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9956 of writev.
9958 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9960 [BZ #3991]
9961 * assert/assert.h (assert): Simplify.
9962 (assert_perror): Likewise.
9963 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9965 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9966 reqdata.
9968 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9969 change: don't pass NULL in place of an integer.
9971 2007-02-02 Bruno Haible <bruno@clisp.org>
9973 [BZ #3954]
9974 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9975 Add mapping for U+327E.
9976 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9977 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9978 mapping of 0xD9 0xE8.
9979 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9980 mapping of U+327E.
9981 Reported by Jungshik Shin <jungshik@google.com>.
9983 [BZ #3955]
9984 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9985 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9986 Reported by Jungshik Shin <jungshik@google.com>.
9988 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9990 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9991 byte variants.
9993 [BZ #4040]
9994 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9995 byte variants. Patch mostly be tom@tommay.net.
9997 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9999 [BZ #3996]
10000 * posix/glob.c (attribute_hidden): Define if not defined.
10001 (glob): Unescape dirname, filename or username when needed and not
10002 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10003 is NULL. Handle unescaped [ in pattern without closing ].
10004 Don't pass GLOB_CHECK down to recursive glob for directories.
10005 (__glob_pattern_type): New function.
10006 (__glob_pattern_p): Implement using __glob_pattern_type.
10007 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10008 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10009 Remove unreachable code.
10010 * posix/globtest.sh: Add a couple of new tests.
10012 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10014 * po/ru.po: Update from translation team.
10016 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10018 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10019 to the list of i486+ CPUs.
10020 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10022 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10024 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10025 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10026 references.
10028 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10030 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10032 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10033 * resolv/res_mkquery.c: Define __res_nopt.
10034 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10035 try adding EDNS0 record.
10036 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10037 EDNS0 record was send make sure we don't try it again.
10038 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10039 * include/resolv.h: Declare __res_nopt.
10041 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10043 [BZ #3944]
10044 * time/strptime_l.c (__strptime_internal): Set have_mon for
10045 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10046 have been computed from tm_yday and tm_year. Don't crash
10047 in day_of_the_week or day_of_the_year if not have_mon
10048 and tm_mon contains bogus value.
10049 * time/Makefile (tests): Add tst-strptime3.
10050 * time/tst-strptime3.c: New test.
10052 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10054 [BZ #3957]
10055 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10056 bit for RE_HAT_LISTS_NOT_NEWLINE.
10057 (build_charclass_op): Remove bogus comment.
10058 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10059 * posix/bug-regex27.c: New test.
10060 * posix/bug-regex28.c: New test.
10062 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10064 * po/sv.po: Update from translation team.
10066 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10068 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10070 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10072 * include/locale.h (__uselocale): Add libc_hidden_proto.
10073 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10075 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10076 gettimeofday.
10078 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10080 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10081 returning.
10082 (PTR_DEMANGLE): Real definition now that it's not the same as
10083 PRT_MANGLE anymore.
10084 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10086 * string/strerror_l.c: New file.
10087 * string/Makefile (routines): Add strerror_l.
10088 * string/string.h: Declare strerror_l.
10089 * string/Versions: Export strerror_l for GLIBC_2.6.
10091 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10093 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10094 as parameter. Construct request record. Try sending request
10095 before the first poll use, it usually succeeds. Adjust all
10096 callers.
10097 * nscd/nscd-client.h: Define MAXKEYLEN.
10098 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10100 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10102 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10103 from return value.
10104 * nscd/nscd_helper.c: Include string.h.
10105 (__nscd_cache_search): Remove const qualifier from return value.
10106 On strict alignment architectures check hash entry and data head
10107 alignment.
10108 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10109 mmapped data during GC cycle contains garbage. If
10110 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10111 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10112 dropped to 0.
10113 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10114 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10115 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10116 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10117 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10119 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10121 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10123 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10125 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10126 names not numbers in cfi_*.
10128 2007-01-26 Andreas Jaeger <aj@suse.de>
10130 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10131 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10132 Correct values of PER_HPUX and PER_OSF4.
10134 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10136 * elf/dl-minimal.c: Undefine _itoa first.
10137 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10138 * malloc/mtrace.c: Revert last change.
10139 * posix/wordexp.c: Likewise.
10141 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10143 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10144 and __geode__ to the list of i486+ CPUs.
10145 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10147 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10149 * stdio-common/_itoa.c: Include <limits.h>.
10150 * stdio-common/_itowa.c: Likewise.
10152 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10154 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10155 platforms.
10156 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10157 64-bit platforms.
10158 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10159 possible.
10160 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10161 if possible.
10163 [BZ #3902]
10164 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10165 * stdio-common/Makefile (tests): Add bug17.
10166 * stdio-common/bug17.c: New file.
10168 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10170 * iconvdata/brf.c: New file.
10171 * iconvdata/testdata/BRF: New file.
10172 * iconvdata/testdata/BRF..UTF8: New file.
10173 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10174 * iconvdata/Makefile: Add rules to build BRF.
10175 * iconvdata/TESTS: Add BRF entry.
10176 * iconvdata/gconv-modules: Likewise.
10177 * iconvdata/tst-tables.sh: Likewise.
10179 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10181 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10182 type `long long int', not `long int'.
10183 (wcstoq): Likewise.
10185 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10187 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10188 of values on 64-bit platforms which are too large.
10190 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10191 Joe Kerian <jkerian@us.us.ibm.com>
10193 [BZ #2749]
10194 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10195 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10196 (__copysignl): Use signbit() for comparison.
10197 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10198 SET_LDOUBLE_WORDS64.
10200 [BZ #2423, #2749]
10201 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10202 (__ceill): Remove calls to fegetround(), fesetround().
10203 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10204 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10205 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10207 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10209 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10211 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10213 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10215 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10216 demangle pointer.
10217 * csu/libc-start.c: Likewise.
10219 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10221 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10222 really work anyway.
10224 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10226 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10227 users.
10228 (handle_request): Remove unnecessary tests.
10230 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10232 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10234 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10235 workbits in semi-raw fraction.
10237 * math/test-misc.c: Add new tests.
10239 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10241 * math/basic-test.c: Include test-skeleton.c.
10242 (TEST_TRUNC): Define.
10243 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10244 (main): Rename to ...
10245 (do_test): ...this. Run new tests.
10246 (TEST_FUNCTION): Define.
10248 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10249 Joe Kerian <jkerian@us.us.ibm.com>
10251 [BZ #2749]
10252 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10253 handling for high words.
10254 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10255 and overflow for infinity.
10257 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10259 * nscd/connections.c (handle_request): Add a __builtin_expect.
10261 * nscd/connections.c (serv2db): Change type into structure which
10262 also says whether this is a request for data. Renamed to
10263 servinfo. All users changed.
10264 (handle_request): Much simpler test whether we should search the cache.
10266 * nscd/connections.c (handle_request): Fix thinko in selinux test
10267 invocation.
10269 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10270 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10271 it before getting dl_load_lock and then relock.
10272 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10273 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10274 case we unlocked the scope.
10275 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10276 _dl_lookup_symbol_x in case we locked the scope.
10277 (_dl_profile_fixup): Likewise.
10278 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10279 set DL_LOOKUP_SCOPE_LOCK.
10281 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10283 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10284 CFLAGS-getsrvbynpt_r.c.
10285 * nscd/getsrvbynm_r.c: New file.
10286 * nscd/getsrvbypt_r.c: New file.
10287 * nscd/nscd_getserv_r.c: New file.
10288 * nscd/servicescache.c: New file.
10289 * nscd/Makefile (routines): Add nscd_getserv_r.
10290 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10291 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10292 CFLAGS-getsrvbypt_r.c.
10293 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10294 table. Add entries for services database.
10295 * nscd/connections.c (serv2str): Mark as const. Add entries for
10296 services database.
10297 (dbs): Add .reset_res and servdb initialization.
10298 (serv2db): Add entries for services database.
10299 (verify_persistent_db): Accept dbnr == servdb.
10300 (invalidate_cache): Rewrite database name recognition to use a table.
10301 Call res_init() if .reset_res is set for database.
10302 (handle_request): Add code to handle services database.
10303 * nscd/gai.c: Don't define __getservbyname_r.
10304 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10305 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10306 (serv_response_header): Define.
10307 (struct datahead): Add serv_response_header member.
10308 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10309 using table.
10310 * nscd/nscd.conf: Add entries for services database.
10311 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10312 Declare serv_iov_disabled.
10313 Declare addservbyname, readdservbyname, addservbyport, and
10314 readdservbyport.
10315 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10316 (find_db): Fix error message.
10317 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10318 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10319 * nscd/selinux.c (perms): Add entries for services database.
10320 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10321 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10323 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10324 * nscd/hstcache.c: Likewise.
10325 * nscd/pwdcache.c: Likewise.
10327 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10328 computation of keylen.
10330 * include/string.h: Only redefine strndupa if this is really for
10331 libc code.
10333 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10335 * nscd/nscd_gethst_r.c: Minor cleanups.
10337 * nscd/connections.c (handle_request): Check selinux permissions
10338 for all non-admin commands.
10340 * sysdeps/i386/i486/bits/atomic.h: Define
10341 atomic_compare_and_exchange_val_acq,
10342 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10343 using __sync_* built-ins for gcc >= 4.1.
10344 * sysdeps/x86_64/bits/atomic.h: Likewise.
10346 [BZ #3840]
10347 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10348 and .oS.d files.
10350 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10352 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10353 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10354 (do_test): Check errno and exit(0) if ENOSYS.
10356 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10358 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10359 thousands separators.
10360 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10361 * stdlib/tst-strtod4.c: New test.
10363 [BZ #3855]
10364 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10365 hexadecimal digit should accept just the initial 0.
10366 * stdlib/tst-strtod2.c (tests): New variable.
10367 (do_test): Run several tests rather than just one.
10369 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10371 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10372 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10374 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10376 * io/fts.c: Make sure fts_cur is always valid after return from
10377 fts_read.
10378 Patch by Miloslav Trmac <mitr@redhat.com>.
10380 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10382 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10383 (R_MIPS_NUM): Bump by 1.
10385 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10387 * posix/execvp.c: Include alloca.h.
10388 (allocate_scripts_argv): Renamed to...
10389 (scripts_argv): ... this. Don't allocate buffer here nor count
10390 arguments.
10391 (execvp): Use alloca if possible.
10392 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10393 * posix/tst-vfork3.c: New test.
10395 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10397 * string/Makefile (tst-strxfrm2-ENV): Define.
10398 * stdlib/Makefile (tst-strtod3-ENV): Define.
10400 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10402 * posix/getconf.c: Update copyright year.
10403 * nss/getent.c: Likewise.
10404 * iconv/iconvconfig.c: Likewise.
10405 * iconv/iconv_prog.c: Likewise.
10406 * elf/ldconfig.c: Likewise.
10407 * catgets/gencat.c: Likewise.
10408 * csu/version.c: Likewise.
10409 * elf/ldd.bash.in: Likewise.
10410 * elf/sprof.c (print_version): Likewise.
10411 * locale/programs/locale.c: Likewise.
10412 * locale/programs/localedef.c: Likewise.
10413 * nscd/nscd.c (print_version): Likewise.
10414 * debug/xtrace.sh: Likewise.
10415 * malloc/memusage.sh: Likewise.
10416 * malloc/mtrace.pl: Likewise.
10417 * debug/catchsegv.sh: Likewise.
10419 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10421 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10422 attempts.
10424 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10426 * posix/wordexp.c: Remove some unnecessary tests.
10428 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10430 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10431 blacklist the group till after we look it up.
10433 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10435 * include/atomic.h (atomic_forced_read): New macro.
10437 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10439 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10441 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10443 * nss/getXXbyYY_r.c: Include atomic.h.
10444 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10445 add atomic_write_barrier () in between.
10447 * stdlib/Makefile (tests): Add tst-makecontext.
10448 * stdlib/tst-makecontext.c: New test.
10450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10451 (__makecontext): Don't realign uc_mcontext.uc_regs.
10453 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10455 * elf/dl-support.c: Include dl-procinfo.h.
10456 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10457 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10458 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10459 Define.
10460 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10461 hardcoded constants.
10462 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10463 PPC_PLATFORM_* macros for array designators.
10465 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10467 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10468 names to the beginning.
10469 (_dl_powerpc_platforms): Add "power6x".
10470 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10471 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10472 (_DL_PLATFORMS_COUNT): Increase.
10473 (_dl_string_platform): Handle power6x case.
10474 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10475 PPC_FEATURE_POWER6_EXT): Define.
10476 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10478 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10480 [BZ #3747]
10481 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10482 [-2^31 .. 2^31) range.
10483 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10484 targets.
10485 * stdlib/tst-rand48-2.c: New test.
10486 * stdlib/Makefile (tests): Add tst-rand48-2.
10488 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10490 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10492 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10494 * misc/tst-pselect.c (do_test): Make sure the helper process is
10495 terminating when the test is aborted.
10497 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10499 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10500 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10501 Handle relatime mount option.
10503 [BZ #2337]
10504 * libio/Makefile (tests): Add tst-setvbuf1.
10505 * libio/tst-setvbuf1.c: New file.
10507 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10509 [BZ #2337]
10510 * libio/genops.c (__uflow): Fix a typo.
10511 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10512 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10513 the narrow buffer size.
10515 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10517 [BZ #2337]
10518 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10519 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10520 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10521 in _flags.
10522 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10523 _IO_wstr_finish): Likewise.
10524 * libio/wmemstream.c (open_wmemstream): Likewise.
10525 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10526 even for wide streams.
10528 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10530 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10531 kernel-features.h.
10533 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10535 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10536 separators also if no non-zero digits found.
10537 * stdlib/Makefile (tests): Add tst-strtod3.
10539 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10541 [BZ #3632]
10542 * include/features.h: Fix comment about default value for
10543 _POSIX_C_SOURCE.
10545 [BZ #3664]
10546 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10547 empty parsed strings.
10548 * stdlib/Makefile (tests): Add tst-strtod2.
10549 * stdlib/tst-strtod2.c: New file.
10551 [BZ #3673]
10552 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10553 computation.
10554 * stdlib/Makefile (tests): Add tst-atof2.
10555 * stdlib/tst-atof2.c: New file.
10557 [BZ #3674]
10558 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10559 correctly if removing trailing zero of hex-float.
10560 * stdlib/Makefile (tests): Add tst-atof1.
10561 * stdlib/tst-atof1.c: New file.
10563 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10565 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10566 Start searching for next comma at p rather than rest.
10567 * misc/Makefile (tests): Add tst-mntent2.
10568 * misc/tst-mntent2.c: New test.
10570 * misc/getusershell.c (initshells): Check for integer overflows.
10571 Make strings buffer one bigger as fgets always succeeds when second
10572 argument is 1. Don't use calloc for shells array. Disallow
10573 / as shell.
10575 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10577 * malloc/memusage.c: Handle realloc with new size of zero and
10578 non-NULL pointer correctly.
10579 (me): Really write first record twice.
10580 (struct entry): Make format bi-arch safe.
10581 (dest): Write out more realloc statistics.
10582 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10584 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10586 * nis/nis_subr.c (nis_getnames): Revert last change.
10588 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10590 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10591 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10592 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10593 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10594 ENOTTY.
10595 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10596 * io/tst-ttyname_r.c: New test.
10598 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10600 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10602 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10604 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10605 jump table entries.
10607 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10609 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10610 `clone' function to ensure proper unwinding stop of gdb.
10611 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10613 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10615 * nscd/nscd.init: Remove obsolete and commented-out -S option
10616 handling.
10618 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10620 [BZ #3514]
10621 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10623 [BZ #3515]
10624 * manual/string.texi (strtok): Remove duplicate paragraph.
10626 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10628 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10629 libgcc not supporting `rflags' unwinding (register # >= 17).
10631 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10633 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10634 succeeded.
10636 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10637 Jakub Jelinek <jakub@redhat.com>
10638 Jan Kratochvil <jan.kratochvil@redhat.com>
10640 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10641 unwind information.
10642 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10643 'restore_rt' even in the 'signal' directory.
10644 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10646 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10648 [BZ #3559]
10649 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10650 malloc crashed. Don't allocate memory unnecessarily in each
10651 loop.
10653 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10655 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10657 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10659 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10661 2006-11-18 Bruno Haible <bruno@clisp.org>
10663 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10664 __sysconf only after having tried to call getgroups32.
10666 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10668 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10669 addresses for IPv4 queries if they can be mapped.
10671 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10673 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10674 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10675 (signmask): Add .size directive.
10676 (othermask): Add .type directive.
10678 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10680 * po/nl.po: Update from translation team.
10682 * timezone/zdump.c: Redo fix for BZ #3137.
10684 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10686 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10687 to first_unused after parsing :include: file.
10689 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10691 * timezone/africa: Update from tzdata2006o.
10692 * timezone/antarctica: Likewise.
10693 * timezone/asia: Likewise.
10694 * timezone/australasia: Likewise.
10695 * timezone/backward: Likewise.
10696 * timezone/europe: Likewise.
10697 * timezone/iso3166.tab: Likewise.
10698 * timezone/northamerica: Likewise.
10699 * timezone/southamerica: Likewise.
10700 * timezone/zone.tab: Likewise.
10702 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10703 on machines with 64-bit time_t.
10705 * timezone/checktab.awk: Update from tzcode2006o.
10706 * timezone/ialloc.c: Likewise.
10707 * timezone/private.h: Likewise.
10708 * timezone/scheck.c: Likewise.
10709 * timezone/tzfile.h: Likewise.
10710 * timezone/tzselect.ksh: Likewise.
10711 * timezone/zdump.c: Likewise.
10712 * timezone/zic.c: Likewise.
10714 [BZ #3483]
10715 * elf/ldconfig.c (main): Call setlocale and textdomain.
10716 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10718 [BZ #3480]
10719 * manual/argp.texi: Fix typos.
10720 * manual/charset.texi: Likewise.
10721 * manual/errno.texi: Likewise.
10722 * manual/filesys.texi: Likewise.
10723 * manual/lang.texi: Likewise.
10724 * manual/maint.texi: Likewise.
10725 * manual/memory.texi: Likewise.
10726 * manual/message.texi: Likewise.
10727 * manual/resource.texi: Likewise.
10728 * manual/search.texi: Likewise.
10729 * manual/signal.texi: Likewise.
10730 * manual/startup.texi: Likewise.
10731 * manual/stdio.texi: Likewise.
10732 * manual/sysinfo.texi: Likewise.
10733 * manual/syslog.texi: Likewise.
10734 * manual/time.texi: Likewise.
10735 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10737 [BZ #3465]
10738 * sunrpc/clnt_raw.c: Minimal message improvements.
10739 * sunrpc/pm_getmaps.c: Likewise.
10740 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10741 * nis/nis_print_group_entry.c: Likewise.
10742 * locale/programs/repertoire.c: Likewise.
10743 * locale/programs/charmap.c: Likewise.
10744 * malloc/memusage.sh: Likewise.
10745 * elf/dl-deps.c: Likewise.
10746 * locale/programs/ld-collate.c: Likewise.
10747 * libio/vswprintf.c: Likewise.
10748 * malloc/memusagestat.c: Likewise.
10749 * sunrpc/auth_unix.c: Likewise.
10750 * sunrpc/rpc_main.c: Likewise.
10751 * nscd/cache.c: Likewise.
10752 * locale/programs/repertoire.c: Unify output messages.
10753 * locale/programs/charmap.c: Likewise.
10754 * locale/programs/ld-ctype.c: Likewise.
10755 * locale/programs/ld-monetary.c: Likewise.
10756 * locale/programs/ld-numeric.c: Likewise.
10757 * locale/programs/ld-time.c: Likewise.
10758 * elf/ldconfig.c: Likewise.
10759 * nscd/selinux.c: Likewise.
10760 * elf/cache.c: Likewise.
10761 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10763 [BZ #3451]
10764 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10765 change atomic.
10766 (ceil): Likewise.
10768 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10770 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10771 if N is one bigger than return value.
10772 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10773 and l1 last arguments, if buf is defined, verify the return value
10774 equals to strlen (buf) and verify no byte beyond passed length
10775 is modified.
10777 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10779 * po/sv.po: Update from translation team.
10781 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10783 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10784 noinline attribute.
10786 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10788 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10789 noinline attribute.
10791 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10792 Use __new_sys_siglist instead of _sys_siglist_internal as
10793 second macro argument.
10794 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10795 strong_alias.
10797 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10799 [BZ #3493]
10800 * posix/unistd.h (sysconf): Remove const attribute.
10802 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10803 temporary or deprecated addresses.
10804 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10806 * string/Makefile (tests): Add tst-strxfrm2.
10807 * string/tst-strxfrm2.c: New file.
10809 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10811 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10812 rather than r->r_brk.
10814 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10816 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10817 optimization even if needed > n.
10819 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10820 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10821 return false, otherwise return true.
10822 (cache_rpath): Return decompose_rpath return value.
10824 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10826 * include/libc-symbols.h (declare_symbol): Rename to...
10827 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10828 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10829 .size directive.
10830 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10831 changes.
10832 * sysdeps/gnu/siglist.c: Likewise.
10834 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10836 * sysdeps/powerpc/fpu/bits/mathinline.h
10837 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10838 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10840 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10842 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10843 Update handling of cache descriptor 0x49 for new models.
10844 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10845 Likewise.
10847 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10849 * malloc/memusage.c (dest): Reset not_me back to false after
10850 printing statistics.
10852 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10854 * configure.in: Work around ld --help change and avoid -z relro
10855 test completely if the architecture doesn't care about security.
10857 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10859 * po/sv.po: Update from translation team.
10861 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10863 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10864 generate compatibility version.
10866 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10868 * configure.in: Relax -z relro requirement a bit.
10870 * po/sv.po: Update from translation team.
10872 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10874 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10875 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10876 * elf/dl-close.c (_dl_close_worker): Likewise.
10877 * elf/dl-open.c (_dl_open_worker): Likewise.
10878 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10880 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10882 * configure.in: Require assembler support for visibility, compiler
10883 support for visibility and aliases, linker support for various -z
10884 options.
10885 * Makeconfig: Remove conditional code which now is unnecessary.
10886 * config.h.in: Likewise.
10887 * config.make.in: Likewise.
10888 * dlfcn/Makefile: Likewise.
10889 * elf/Makefile: Likewise.
10890 * elf/dl-load.c: Likewise.
10891 * elf/rtld.c: Likewise.
10892 * include/libc-symbols.h: Likewise.
10893 * include/stdio.h: Likewise.
10894 * io/Makefile: Likewise.
10895 * io/fstat.c: Likewise.
10896 * io/fstat64.c: Likewise.
10897 * io/fstatat.c: Likewise.
10898 * io/fstatat64.c: Likewise.
10899 * io/lstat.c: Likewise.
10900 * io/lstat64.c: Likewise.
10901 * io/mknod.c: Likewise.
10902 * io/mknodat.c: Likewise.
10903 * io/stat.c: Likewise.
10904 * io/stat64.c: Likewise.
10905 * libio/stdio.c: Likewise.
10906 * nscd/Makefile: Likewise.
10907 * stdlib/Makefile: Likewise.
10908 * stdlib/atexit.c: Likewise.
10909 * sysdeps/generic/ldsodefs.h: Likewise.
10910 * sysdeps/i386/dl-machine.h: Likewise.
10911 * sysdeps/i386/sysdep.h: Likewise.
10912 * sysdeps/i386/i686/memcmp.S: Likewise.
10913 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10914 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10915 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10917 * Makerules: USE_TLS support is now default.
10918 * tls.make.c: Likewise.
10919 * csu/Versions: Likewise.
10920 * csu/libc-start.c: Likewise.
10921 * csu/libc-tls.c: Likewise.
10922 * csu/version.c: Likewise.
10923 * dlfcn/dlinfo.c: Likewise.
10924 * elf/dl-addr.c: Likewise.
10925 * elf/dl-cache.c: Likewise.
10926 * elf/dl-close.c: Likewise.
10927 * elf/dl-iteratephdr.c: Likewise.
10928 * elf/dl-load.c: Likewise.
10929 * elf/dl-lookup.c: Likewise.
10930 * elf/dl-object.c: Likewise.
10931 * elf/dl-open.c: Likewise.
10932 * elf/dl-reloc.c: Likewise.
10933 * elf/dl-support.c: Likewise.
10934 * elf/dl-sym.c: Likewise.
10935 * elf/dl-sysdep.c: Likewise.
10936 * elf/dl-tls.c: Likewise.
10937 * elf/ldconfig.c: Likewise.
10938 * elf/rtld.c: Likewise.
10939 * elf/tst-tls-dlinfo.c: Likewise.
10940 * elf/tst-tls1.c: Likewise.
10941 * elf/tst-tls10.h: Likewise.
10942 * elf/tst-tls14.c: Likewise.
10943 * elf/tst-tls2.c: Likewise.
10944 * elf/tst-tls3.c: Likewise.
10945 * elf/tst-tls4.c: Likewise.
10946 * elf/tst-tls5.c: Likewise.
10947 * elf/tst-tls6.c: Likewise.
10948 * elf/tst-tls7.c: Likewise.
10949 * elf/tst-tls8.c: Likewise.
10950 * elf/tst-tls9.c: Likewise.
10951 * elf/tst-tlsmod1.c: Likewise.
10952 * elf/tst-tlsmod13.c: Likewise.
10953 * elf/tst-tlsmod13a.c: Likewise.
10954 * elf/tst-tlsmod14a.c: Likewise.
10955 * elf/tst-tlsmod2.c: Likewise.
10956 * elf/tst-tlsmod3.c: Likewise.
10957 * elf/tst-tlsmod4.c: Likewise.
10958 * elf/tst-tlsmod5.c: Likewise.
10959 * elf/tst-tlsmod6.c: Likewise.
10960 * include/errno.h: Likewise.
10961 * include/link.h: Likewise.
10962 * include/tls.h: Likewise.
10963 * locale/global-locale.c: Likewise.
10964 * locale/localeinfo.h: Likewise.
10965 * malloc/arena.c: Likewise.
10966 * malloc/hooks.c: Likewise.
10967 * malloc/malloc.c: Likewise.
10968 * resolv/Versions: Likewise.
10969 * sysdeps/alpha/dl-machine.h: Likewise.
10970 * sysdeps/alpha/libc-tls.c: Likewise.
10971 * sysdeps/generic/ldsodefs.h: Likewise.
10972 * sysdeps/generic/tls.h: Likewise.
10973 * sysdeps/i386/dl-machine.h: Likewise.
10974 * sysdeps/ia64/dl-machine.h: Likewise.
10975 * sysdeps/ia64/libc-tls.c: Likewise.
10976 * sysdeps/mach/hurd/fork.c: Likewise.
10977 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10978 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10979 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10980 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10981 * sysdeps/s390/libc-tls.c: Likewise.
10982 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10983 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10984 * sysdeps/sh/dl-machine.h: Likewise.
10985 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10986 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10987 * sysdeps/x86_64/dl-machine.h: Likewise.
10989 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10990 split out locking and parameter checking.
10991 (_dl_close): Call _dl_close_worker after locking and checking.
10992 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10993 _dl_close.
10994 * elf/Makefile: Add rules to build and run tst-thrlock.
10995 * elf/tst-thrlock.c: New file.
10997 [BZ #3426]
10998 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10999 reality.
11001 [BZ #3429]
11002 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11003 we are sure we do not need it anymore for _dl_close. Also move
11004 the asserts inside the lock region.
11005 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11007 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11009 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11010 argument.
11011 (_dl_lookup_symbol_x): Adjust caller.
11013 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11014 _ns_global_scope.
11015 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11017 * elf/dl-libc.c: Revert l_scope name changes.
11018 * elf/dl-load.c: Likewise.
11019 * elf/dl-object.c: Likewise.
11020 * elf/rtld.c: Likewise.
11021 * elf/dl-close.c (_dl_close): Likewise.
11022 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11023 always use __rtld_mrlock_{change,done}. Always free old scope list
11024 here if not l_scope_mem.
11025 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11026 change. Never free scope list here. Just __rtld_mrlock_lock before
11027 the lookup and __rtld_mrlock_unlock it after the lookup.
11028 * elf/dl-sym.c: Likewise.
11029 * include/link.h (struct r_scoperec): Remove.
11030 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11031 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11033 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11035 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11037 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11039 * configure.in: Disable building profile libraries by default.
11041 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11043 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11044 as signed longs, check for x_base + pos overflow.
11045 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11046 * sunrpc/tst-xdrmem2.c: New test.
11048 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11050 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11051 _dl_lookup_symbol_x code.
11053 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11055 * elf/dl-runtime.c: Include sysdep-cancel.h.
11056 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11057 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11058 instead of catomic_* macros.
11059 * elf/dl-sym.c: Include sysdep-cancel.h.
11060 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11061 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11062 * elf/dl-close.c: Include sysdep-cancel.h.
11063 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11064 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11065 * elf/dl-open.c: Include sysdep-cancel.h.
11066 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11067 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11069 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11071 [BZ #3313]
11072 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11073 fastbin rather than end of fastbin array.
11075 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11077 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11078 body macro.
11079 * sysdeps/x86_64/bits/atomic.h
11080 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11081 (catomic_decrement): Use correct body macro.
11083 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11085 * include/atomic.h: Add a unique prefix to all local variables
11086 in macros.
11087 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11089 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11091 [BZ #3369]
11092 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11093 and 7.
11095 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11097 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11099 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11101 [BZ #3313]
11102 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11103 determine highest fast bin to consolidate, always look into all of
11104 them.
11105 (do_check_malloc_state): Only require for empty bins for large
11106 sizes in main arena.
11108 * libio/stdio.h: Add more __wur attributes.
11110 * elf/dl-minimal.c (realloc): Optimize last patch.
11112 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11114 [BZ #3352]
11115 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11116 and use memcpy() if it does.
11118 2006-11-12 Andreas Jaeger <aj@suse.de>
11120 [BZ #2510]
11121 * manual/search.texi (Hash Search Function): Clarify.
11122 (Array Search Function): Clarify.
11124 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11126 [BZ #2830]
11127 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11128 shifting.
11129 * math/atest-exp2.c (read_mpn_hex): Likewise.
11130 * math/atest-sincos.c (main): Likewise.
11132 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11134 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11135 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11136 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11137 version GLIBC_2.6.
11138 * Versions.def: Add GLIBC_2.6 for libc.
11140 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11142 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11144 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11146 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11148 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11150 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11151 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11153 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11155 * include/atomic.c: Define catomic_* operations.
11156 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11157 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11158 * malloc/memusage.c: Likewise.
11159 * gmon/mcount.c: Likewise.
11160 * elf/dl-close.c: Likewise.
11161 * elf/dl-open.c: Likewise.
11162 * elf/dl-profile.c: Likewise.
11163 * elf/dl-sym.c: Likewise.
11164 * elf/dl-runtime.c: Likewise.
11165 * elf/dl-fptr.c: Likewise.
11166 * resolv/res_libc.c: Likewise.
11168 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11170 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11171 components which lack them.
11173 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11174 at least one entry consisting of the parameter concatenated with
11175 the domain.
11177 2006-10-10 Roland McGrath <roland@frob.com>
11179 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11180 * sysdeps/mach/hurd/futimes.c: Likewise.
11181 * sysdeps/mach/hurd/lutimes.c: Likewise.
11183 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11184 Jakub Jelinek <jakub@redhat.com>
11186 Implement reference counting of scope records.
11187 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11188 from the list in objects which remain. Always allocate new scope
11189 record.
11190 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11191 don't resize, allocate a new one.
11192 * elf/dl-runtime.c: Update reference counters before using a scope
11193 array.
11194 * elf/dl-sym.c: Likewise.
11195 * elf/dl-libc.c: Adjust for l_scope name change.
11196 * elf/dl-load.c: Likewise.
11197 * elf/dl-object.c: Likewise.
11198 * elf/rtld.c: Likewise.
11199 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11200 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11201 Add l_scoperec_lock.
11202 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11203 * sysdeps/generic/rtld-lowlevel.h: New file.
11205 * include/atomic.h: Rename atomic_and to atomic_and_val and
11206 atomic_or to atomic_or_val. Define new macros atomic_and and
11207 atomic_or which do not return values.
11208 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11209 Various cleanups.
11210 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11212 * po/sv.po: Update from translation team.
11214 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11216 * Versions.def: Add GLIBC_2.6 to libpthread.
11218 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11219 (versioned_symbol): Likewise.
11220 (compat_symbol): Likewise.
11222 * po/tr.po: Update from translation team.
11224 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11226 * nis/Banner: Removed. It's been integral part forever and the
11227 author info is incomplete anyway.
11228 * libio/Banner: Likewise.
11230 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11231 code, make sure the nis_freeresult call doesn't crash and that the
11232 result is reported correctly.
11234 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11236 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11237 when callback is NULL.
11239 * nis/Versions (libnss_nisplus): Add
11240 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11241 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11242 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11243 _nss_create_tablename): Rename to...
11244 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11245 ... these. No longer static.
11246 (internal_setgrent): Adjust users.
11247 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11248 Don't use locking around _nss_grp_create_tablename call.
11249 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11251 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11253 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11255 2006-10-06 Andreas Jaeger <aj@suse.de>
11257 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11259 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11261 * po/pl.po: Update from translation team.
11263 * nscd/nscd.c (main): Fix typo in message.
11264 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11266 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11268 [BZ #3291]
11269 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11270 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11271 (__sigprocmask): Define.
11273 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11275 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11276 used.
11278 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11280 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11281 in oldtotal and newtotal calculation.
11282 * nscd/nscd-client.h (struct mapped_database): Add datasize
11283 field.
11284 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11285 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11286 increased.
11287 (__nscd_cache_search): Add checks to make sure we never reference
11288 data beyond the current mapping.
11290 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11292 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11293 variables const to avoid compiler warnings.
11295 * io/fts.c (fts_close): Remove redundant checks.
11296 (fts_build): Likewise.
11297 (fts_palloc): Likewise.
11299 * manual/message.texi (Advanced gettext functions,
11300 Using gettextized software): Fix typos.
11302 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11304 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11305 explain why there are no leaks.
11307 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11309 * libio/wmemstream.c: Include <wchar.h>.
11310 * libio/bug-wmemstream1.c: Likewise.
11311 * libio/tst-wmemstream1.c: Likewise.
11312 * libio/tst-wmemstream2.c: Likewise.
11314 * version.h (RELEASE): Bump to 2.5.
11315 * README: Regenerated.
11317 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11319 [BZ #3273]
11320 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11321 found no group members.
11322 Patch by Petr Baudis.
11324 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11326 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11327 assert bootstrap_map.l_tls_modid is zero.
11328 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11329 if USE___THREAD.
11331 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11333 * libio/stdio.h: Move open_wmemstream prototype to ...
11334 * wcsmbs/wchar.h: ... here.
11336 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11338 [BZ #3252]
11339 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11340 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11341 __{,l}chown to handle the rest.
11342 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11343 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11344 __{,l}chown to handle the rest.
11345 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11346 i386/fchownat.c.
11347 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11348 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11350 [BZ #3253]
11351 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11352 time, rather allocate increasingly bigger arrays of pointers, if
11353 possible with alloca, if too large with malloc.
11355 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11357 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11359 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11361 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11363 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11364 home addresses.
11365 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11366 IFA_F_HOMEADDRESS flag for interfaces.
11367 * include/ifaddrs.h (struct in6addrinfo): Define
11368 in6ai_homeaddress.
11370 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11372 [BZ #3225]
11373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11374 PTR_DEMANGLE3): Define.
11375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11376 PTR_DEMANGLE3): Likewise.
11377 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11378 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11379 Likewise.
11380 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11382 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11384 * po/libc.pot: Regenerated.
11385 * po/be.po: Updated.
11386 * po/ca.po: Likewise.
11387 * po/cs.po: Likewise.
11388 * po/da.po: Likewise.
11389 * po/de.po: Likewise.
11390 * po/el.po: Likewise.
11391 * po/en_GB.po: Likewise.
11392 * po/es.po: Likewise.
11393 * po/fi.po: Likewise.
11394 * po/fr.po: Likewise.
11395 * po/gl.po: Likewise.
11396 * po/hr.po: Likewise.
11397 * po/hu.po: Likewise.
11398 * po/ja.po: Likewise.
11399 * po/ko.po: Likewise.
11400 * po/nb.po: Likewise.
11401 * po/nl.po: Likewise.
11402 * po/pl.po: Likewise.
11403 * po/pt_BR.po: Likewise.
11404 * po/ru.po: Likewise.
11405 * po/rw.po: Likewise.
11406 * po/sk.po: Likewise.
11407 * po/sv.po: Likewise.
11408 * po/tr.po: Likewise.
11409 * po/zh_CN.po: Likewise.
11410 * po/zh_TW.po: Likewise.
11412 [BZ #3137]
11413 * iconv/iconv_prog.c (main): Fix spelling in error message.
11414 * iconv/iconvconfig.c (main): Likewise.
11415 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11416 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11417 * locale/programs/localedef.c (main): Likewise.
11418 * locale/programs/repertoire.c (repertoire_read): Likewise.
11419 * timezone/zdump.c (main): Likewise.
11420 * nscd/connections.c (handle_request): Fix spelling in log message.
11421 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11423 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11425 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11426 interfaces.
11428 2006-09-20 Andreas Jaeger <aj@suse.de>
11430 * math/libm-test.inc (lrint_test_upward): Fix typo.
11432 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11434 [BZ #2592]
11435 * math/libm-test.inc (lrint_test_tonearest): New function.
11436 (lrint_test_towardzero): New function.
11437 (lrint_test_downward): New function.
11438 (lrint_test_upward): New function.
11439 (main): Run these new tests.
11440 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11441 of values near to 0.
11442 (two52): Use double not long double.
11443 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11444 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11445 (two23): Use float not double.
11446 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11447 (two23): Use float not double.
11448 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11449 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11450 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11451 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11453 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11455 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11456 Cast sp to unsigned long to avoid compiler warning.
11457 Use __makecontext_ret function instead of a trampoline on the stack.
11458 (__makecontext_ret): New function.
11459 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11461 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11463 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11464 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11465 bits.
11467 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11469 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11470 sure no reference to the unloaded map's search list remains in the
11471 dependency's scope.
11473 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11475 * elf/Makefile: Add rules to build and run unload7 test.
11476 * elf/unload7.c: New test.
11477 * elf/unload7mod1.c: New file.
11478 * elf/unload7mod2.c: New file.
11480 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11482 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11483 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11484 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11485 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11486 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11487 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11488 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11489 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11490 PTRACE_GETEVENTMSG): Likewise.
11491 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11492 values.
11494 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11496 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11497 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11498 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11499 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11501 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11503 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11504 write '\0' to the fd.
11505 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11506 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11507 Change regs to unsigned long pointer from unsigned int, fix fscr
11508 offset.
11510 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11512 * io/Makefile (CFLAGS-fstatat.c): Set.
11513 (CFLAGS-fstatat64.c): Likewise.
11514 (CFLAGS-mknodat.c): Likewise.
11516 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11517 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11518 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11519 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11521 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11522 Steven Munroe <sjmunroe@us.ibm.com>
11524 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11525 names to the beginning. Rename "cell" to "cellbe".
11526 (_dl_powerpc_platforms): New.
11527 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11528 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11529 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11530 (_DL_HWCAP_PLATFORM): Define to new mask.
11531 (_dl_platform_string, _dl_string_platform): New functions.
11532 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11533 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11535 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11537 [BZ #2526]
11538 * README.libm: Fix a thinko in sqrt algorithm description.
11540 [BZ #3143]
11541 * manual/string.texi (argz_delete): Fix prototype.
11542 Patch by <alpt@freaknet.org>.
11544 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11546 [BZ #3138]
11547 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11548 * io/tst-fcntl.c (do_prepare): Likewise.
11549 * posix/tst-exec.c (do_prepare): Likewise.
11550 * posix/tst-preadwrite.c (do_prepare): Likewise.
11551 * posix/tst-spawn.c (do_prepare): Likewise.
11552 * posix/tst-truncate.c (do_prepare): Likewise.
11553 * rt/tst-aio.c (do_prepare): Likewise.
11554 * rt/tst-aio64.c (do_prepare): Likewise.
11555 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11556 size_t.
11558 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11560 [BZ #2821]
11561 * time/mktime.c (guess_time_tm): Fix overflow detection.
11562 * time/Makefile (tests): Add bug-mktime1.
11563 * time/bug-mktime1.c: New file.
11565 [BZ #3189, #3188]
11566 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11567 (mremap): Likewise.
11569 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11571 [BZ #1006]
11572 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11573 Ensure relocation doesn't clobber any bits outside of the
11574 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11575 R_SPARC_HI22 and R_SPARC_H44.
11577 [BZ #2775]
11578 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11579 (long) (MINSIZE + nb - old_size) is positive.
11581 * malloc/arena.c (grow_heap): When growing bail even if new_size
11582 is negative.
11584 [BZ #3155]
11585 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11586 stack below r1.
11588 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11590 * posix/regex_internal.c (re_string_reconstruct): Handle
11591 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11592 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11593 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11594 re_string_context_at.
11595 * posix/Makefile: Add rules to build and run bug-regex26 test.
11596 * posix/bug-regex26.c: New test.
11598 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11599 rather than col_sym_free. Move seqp declaration earlier.
11601 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11603 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11605 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11606 decl before first goto out.
11608 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11610 * Makerules (shlib.lds): If have-hash-style, put .hash section
11611 at the end of the RO segment.
11613 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11615 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11616 style hash table format is used.
11618 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11620 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11621 randomization rather than before.
11622 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11624 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11626 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11628 * malloc/malloc.c (_int_malloc): Use full list insert and not
11629 shortcut which assumes the list is empty for large requests
11630 too.
11632 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11634 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11636 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11637 and offout arguments to the prototype.
11638 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11639 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11640 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11641 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11642 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11643 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11644 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11645 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11647 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11649 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11651 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11652 dlopen parameters.
11654 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11656 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11657 only if herrno is NETDB_INTERNAL. Handle errors other than
11658 ERANGE outside of the loops, handle TRY_AGAIN.
11660 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11661 if other's ctype category was missing.
11662 * locale/programs/ld-collate.c (collate_read): Return if
11663 copy_locale's collate category is missing.
11665 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11667 [BZ #2684]
11668 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11669 arenas if allocation failed.
11670 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11672 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11674 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11675 waste bins[0..1].
11676 (malloc_state): Reduce bins size by 2.
11677 (_int_malloc): Fix test for large enough buffer for early termination.
11678 When no unsorted block matches perfectly and an exiting block has
11679 to be split, use full list insert and not shortcut which assumes
11680 the list is empty.
11682 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11683 failure.
11685 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11687 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11688 do anything.
11690 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11691 symbol require exact match (these are PLTs).
11692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11693 (_dl_ppc64_addr_sym_match): Likewise.
11695 [BZ #2683]
11696 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11697 If symbol has a value use it.
11698 * elf/tst-dladdr1.c: New file.
11699 * elf/Makefile: Add rules to build and run tst-addr1.
11701 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11703 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11704 keeps failing and heap growth or new heap creation isn't
11705 successful either.
11706 * malloc/tst-malloc.c (main): Add new tests.
11708 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11710 [BZ #2734]
11711 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11712 as in the x86-64 code to use bswap.
11714 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11716 [BZ #2680]
11717 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11718 __USE_UNIX98.
11719 * posix/bits/unistd.h: Likewise.
11721 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11723 [BZ #2751]
11724 * string/strchr.c: Add cast to avoid warning.
11726 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11728 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11729 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11730 limit is needed to avoid the exploding of the address space
11731 requirement for secondary heaps.
11732 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11733 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11735 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11737 [BZ #3018]
11738 * Makerules (depfiles): Handle extra-test-objs the same as
11739 extra-objs.
11740 (common-mostlyclean): Likewise.
11741 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11742 instead.
11743 * elf/Makefile (extra-objs): Likewise.
11744 * stdlib/Makefile (extra-objs): Likewise.
11746 2006-08-14 Eric Blake <ebb9@byu.net>
11748 [BZ #3044]
11749 * misc/error.h: Assume C89 or better.
11750 * misc/error.c: Likewise.
11752 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11754 [BZ #3040]
11755 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11756 __ASSUME_ATFCTS is defined.
11758 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11760 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11761 to sort in each call.
11763 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11764 is empty simply return and use next service.
11765 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11767 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11768 tells us when not finding a charmap file is an error.
11769 * locale/programs/charmap.h: Adjust charmap_read prototype.
11770 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11771 cannot find a charmap.
11772 * locale/programs/localedef.c (main): Adjust charmap_read call.
11774 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11776 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11777 sysdeps/posix/pause.c implementation instead.
11779 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11781 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11782 to EPERM.
11784 2006-08-13 Andreas Schwab <schwab@suse.de>
11786 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11787 Don't clobber caller's LRSAVE.
11788 (_dl_prof_resolve): Likewise.
11790 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11792 [BZ #1996]
11793 * libio/memstream.c (open_memstream): Allocate initial buffer with
11794 calloc.
11795 * libio/wmemstream.c (open_wmemstream): Likewise.
11796 * libio/strops.c: Pretty printing.
11797 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11798 (enlarge_userbuf): New function.
11799 (_IO_str_seekoff): Call it if seek position is larger than current
11800 buffer.
11801 * libio/wstrops.c: Likewise.
11802 * libio/vasprintf.c: Add comment as to why we do not have to use
11803 calloc instead of malloc to allocate initial buffer.
11804 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11805 * libio/bug-memstream1.c: New file.
11806 * libio/bug-wmemstream1.c: New file.
11808 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11810 * libio/wstrops.c: Remove dead macro definitions and comments.
11811 * libio/strops.c: Likewise.
11813 [BZ #2764]
11814 * login/utmpname.c (__utmpname): Remove unnecessary test.
11816 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11818 [BZ #2832]
11819 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11820 0s from integers.
11822 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11824 [BZ #2987]
11825 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11826 for CPU clocks.
11827 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11828 setting of CPU clocks.
11830 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11832 [BZ #2841]
11833 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11834 since C99 requires the result to promote to 'int' when uint_least8_t
11835 and uint_least16_t promote to 'int'.
11837 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11839 [BZ #3013]
11840 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11841 lenght of one output field, correct bitmask creation.
11842 * locale/programs/ld-time.c: Add alignment.
11844 [BZ #2997]
11845 * misc/error.c: Add space between program name and message if file
11846 name is missing.
11848 2006-08-03 Eric Blake <ebb9@byu.net>
11850 [BZ #2998]
11851 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11853 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11855 * malloc/memusagestat.c: Silence warnings.
11857 * malloc/malloc.c: Dynamically size mmap treshold if the program
11858 frees mmaped blocks.
11859 Patch by Valerie Henson and Arjan van de Ven.
11861 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11863 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11864 __USE_GNU.
11866 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11867 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11868 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11869 Only provide var definitions in strtol_l (or for *ull*
11870 in strtoll_l).
11872 * stdio-common/bug16.c (tests): New array.
11873 (do_tests): Allow the first hexadecimal digit
11874 to be 1, 2, 4 or 8. Do 3 additional tests.
11876 * sysdeps/s390/fpu/libm-test-ulps: Update.
11878 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11879 fchownat syscall if available.
11880 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11881 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11882 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11884 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11886 * nis/nis_xdr.c: Avoid some function calls.
11888 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11889 Ulrich Drepper <drepper@redhat.com>
11891 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11892 short cut if only one name component is stripped away.
11894 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11896 * nis/nis_call.c: Minor cleanups throughout.
11897 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11898 (first_shoot): Add search_parent_first parameter. Only if it is set
11899 search parent server first.
11900 If directory for table found through cold start cache is not the same
11901 as referenced in the cache, don't use it.
11902 (__nisfind_server): Take additional parameter. Pass it on to
11903 first_shoot.
11904 (__prepare_niscall): Adjust __nisfind_server call.
11905 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11906 * nis/nis_table.c: Adjust __nisfind_server call.
11907 * nis/nis_lookup.c: Likewise.
11908 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11910 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11912 [BZ #2182]
11913 * math/s_cacosh.c: Return values from positive branch.
11914 * math/s_cacoshf.c: Likewise.
11915 * math/s_cacoshl.c: Likewise.
11917 [BZ #2883]
11918 * sysvipc/sys/msg.h: Change return value to ssize_t.
11919 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11920 * sysvipc/msgrcv.c: Likewise.
11921 * include/sys/msg.h: Likewise.
11923 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11924 test introduced in patch for bz #661.
11925 (getgrouplist): Simplify code a bit. Don't allocate one additional
11926 element for NEWGROUPS.
11928 [BZ #2908]
11929 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11930 'f', use '1' as leading digit not '\1'.
11931 * stdio-common/Makefile (tests): Add bug16.
11932 * stdio-common/bug16.c: New file.
11934 [BZ #2914]
11935 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11936 and don't try to open it. The patch introducing the macro
11937 contained a bug and used the same file name as the new file
11938 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11939 this out completely.
11941 [BZ #2926]
11942 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11943 Patch by Jerry James <Jerry.James@usu.edu>.
11945 * rt/Makefile (tests): Add tst-clock2.
11946 * rt/tst-clock2.c: New file.
11948 [BZ #2978]
11949 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11950 function and its parameters and pass it to new thread.
11951 (__gai_notify): Add support for alternative waiting for completion.
11952 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11953 waiting for completion.
11954 * resolv/getaddrinfo_a.c: Likewise.
11955 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11956 waiting for completion is used.
11957 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11958 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11959 * resolv/gai_error.c: Likewise.
11960 * resolv/gai_sigqueue.c: Likewise.
11962 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11964 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11965 errno to EBADF and return MACH_PORT_NULL.
11967 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11969 [BZ #2980]
11970 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11972 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11974 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11975 walk them instead of the symbol table.
11977 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11979 [BZ #2098]
11980 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11981 status of NSS calls, not the number of returned entries.
11983 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11984 request_key, keyctl.
11986 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11988 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11990 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11992 * elf/tst-auditmod1.c: Fix typo in #error.
11994 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11996 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11998 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12000 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12002 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12003 that the directory is empty even on non-POSIX filesystems.
12005 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12007 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12009 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12010 the backend NSS module. If backend setgrent call failed, don't have
12011 internal_setgrent fail. Just remember this until it is needed.
12012 * nis/nss_compat/compat-pwd.c: Likewise.
12013 * nis/nss_compat/compat-spwd.c: Likewise.
12015 2006-07-30 Roland McGrath <roland@redhat.com>
12017 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12018 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12019 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12020 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12022 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12023 (nanosleep_not_cancel): New macro.
12024 (sigsuspend_not_cancel): new macro.
12025 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12026 (do_sigsuspend): Define as inline.
12027 (__sigsuspend): Always use do_sigsuspend.
12028 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12029 * include/signal.h: Declare __sigsuspend_nocancel.
12030 * sysdeps/posix/pause.c
12031 [! NO_CANCELLATION] (__pause_nocancel): New function.
12033 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12034 * include/time.h (__nanosleep_nocancel): Likewise.
12036 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12038 * locale/programs/localedef.c (add_to_readlist): Rename local
12039 variables to avoid confusion.
12041 * locale/programs/charmap.c (charmap_read): Emit error message if
12042 charmap couldn't be found or read.
12044 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12046 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12047 __ASSUME_FUTEX_LOCK_PI.
12048 * include/time.h: Declare __nanosleep_nocancel.
12049 * include/unistd.h: Declare __pause_nocancel.
12051 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12052 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12053 get the __stack_chk_fail_local definition when it's needed.
12055 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12057 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12058 * dlfcn/bug-atexit3.c: New file.
12059 * dlfcn/bug-atexit3-lib.cc: New file.
12061 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12062 used when the namespace is not the base namespace.
12064 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12066 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12067 (__new_exitfn): Bump it in every successful call.
12068 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12069 more exit handlers, call them right away.
12070 * stdlib/exit.h: Declare __new_exitfn_called.
12072 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12074 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12075 calling registered handler.
12077 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12078 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12079 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12080 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12081 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12082 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12083 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12084 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12086 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12088 * elf/dl-lookup.c (dl_new_hash): New functions.
12089 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12090 value here. Compute new-style hash value. Pass new hash value
12091 and reference to variable with the old value to do_lookup_x.
12092 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12093 old-style hash table.
12094 (_dl_debug_bindings): Pass new hash value and reference to variable
12095 with the old value to do_lookup_x.
12096 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12097 new-style hash value and change old-style hash value parameter to
12098 be a reference. Reoganize functions to determine whether
12099 new-style hash table is available. Only fall back on old-style
12100 table. If old-style hash value is needed, compute it here.
12101 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12102 entry.
12103 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12104 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12105 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12106 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12107 * Makeconfig: If linker supports --hash-style option add it to all
12108 linker command lines to build DSOs.
12109 * config.make.in: Define have-hash-style.
12110 * configure.in: Test whether linker supports --hash-style option.
12112 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12113 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12115 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12117 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12118 auditing.
12120 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12121 RPATH of main map twice.
12123 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12125 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12126 look further, return original strings.
12127 (_nl_find_msg): Do not return found translation if the conversion
12128 failed. Either signal the string is unusable or that something went
12129 wrong and the original should be used.
12131 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12133 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12135 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12137 [BZ #2766]
12138 * misc/insremque.c (insque): Handle prev == NULL.
12139 * misc/Makefile (tests): Add tst-insremque.
12140 * misc/tst-insremque.c: New test.
12142 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12144 [BZ #2792]
12145 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12146 conflict with DL_DST_REQUIRED.
12148 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12150 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12151 match what Solaris does.
12153 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12155 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12156 local_setegid instead of seteuid and setegid.
12157 * sysdeps/generic/local-setxid.h: New file.
12158 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12160 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12162 * string/Makefile (tests): Add bug-envz1.
12163 * string/bug-envz1.c: New file.
12165 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12167 * posix/regex_internal.c (re_string_skip_chars): If no character has
12168 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12169 to the byte which couldn't be converted.
12170 (re_string_reconstruct): Don't clear valid_raw_len before calling
12171 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12172 tip_context using re_string_context_at.
12173 * posix/Makefile: Add rules to build and run bug-regex25 test.
12174 * posix/bug-regex25.c: New test.
12176 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12178 [BZ #2703]
12179 * string/envz.c (envz_strip): Correct erroneously reversed src
12180 and dest parameters to memmove() invocation.
12182 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12184 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12185 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12186 to make sure the database has been already invalidated.
12187 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12188 after the cache has been invalidated. Use pthread_mutex_lock rather
12189 than pthread_mutex_trylock if fd != -1.
12190 * nscd/connections.c (invalidate_cache): Add fd argument, write
12191 response to fd if not calling prune_cache, pass fd to prune_cache.
12192 (handle_request): Adjust invalidate_cache caller.
12193 (nscd_run): Pass -1 as fd to prune_cache.
12195 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12197 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12198 the correct place.
12200 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12202 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12203 * nscd/cache.c (prune_cache): Take prunelock before starting the
12204 work. Just return in case it is already taken.
12205 * nscd/connections.c (dbs): Initialize .prunelock.
12207 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12209 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12210 copying. No need to allocate new array for group members. Just
12211 move the pointers and update the size.
12213 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12214 Avoid memory leak in case realloc fails. Simplification for
12215 better code generation.
12217 Avoid deprecation warning because of libc_hidden_proto for
12218 inet6_option_alloc.
12219 * inet/inet6_option.c (option_alloc): Renamed from
12220 inet6_option_alloc. Made static.
12221 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12222 (inet6_option_append): Call option_alloc.
12223 * include/netinet/in.h: Remove libc_hidden_proto for
12224 inet6_option_alloc.
12226 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12227 for cleanup when cb!=NULL [Coverity CID 233].
12229 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12231 [BZ #2693]
12232 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12233 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12234 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12235 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12236 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12237 and inet6_rth_getaddr.
12238 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12239 array.
12240 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12241 Mark inet6_option_* interfaces as deprecated.
12242 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12243 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12244 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12245 inet6_rth_segments, and inet6_rth_getaddr.
12246 * inet/inet6_opt.c: New file.
12247 * inet/inet6_rth.c: New file.
12249 * inet/netinet/icmp6.h: Pretty printing.
12251 [BZ #2683]
12252 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12254 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12256 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12257 doing it all here. When server does not know the answer do not
12258 fail immediate, try parent first.
12260 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12261 overflow test.
12263 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12265 * nis/nis_call.c (__prepare_niscall): New function. Split out
12266 from __do_niscall.
12267 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12268 and exported.
12269 (__follow_path): New function. Split out from nis_list.
12270 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12271 _xdr_nis_result.
12272 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12273 _xdr_nis_result.
12274 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12275 and __follow_path.
12276 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12277 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12278 from libnsl for version GLIBC_PRIVATE.
12279 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12280 Remove entry parameter from _nss_nisplus_parse_pwent and
12281 _nss_nisplus_parse_grent.
12282 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12283 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12284 again. Rewrite getpwent handling to not use nis_first_entry and
12285 nis_next_entry. Roll out own niscall handling.
12286 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12288 * sunrpc/xdr_rec.c: Fix typo in comment.
12290 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12292 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12293 handling.
12295 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12296 to allocate memory for my_pollfd. Better initialization of
12297 cb_is_running. Use TEMP_FAILURE_RETRY.
12299 * malloc/memusage.sh (memusageso): Add quotes.
12300 (memusagestat): Likewise.
12301 * debug/xtrace.sh (pcprofileso): Likewise.
12302 (pcprofiledump): Likewise.
12303 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12304 replacement.
12305 * malloc/Makefile ($(objpfx)memusage): Likewise.
12307 * nis/nis_callback.c (__nis_create_callback): Calls to
12308 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12309 asprintf call fails.
12311 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12312 no uninitialized memory is passed to sendto.
12314 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12316 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12317 of snprintf+strdup. Handle OOM.
12318 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12319 cb->serv together. Remove now obsolete free calls.
12320 (__nis_destroy_callback): Remove now obsolete free call.
12322 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12324 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12325 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12326 and ULA respectively). Set precedence for IPv4 address to 10 as
12327 defined in RFC3484 for preferring IPv6.
12328 * posix/gai.conf: Update to match the new default tables.
12330 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12332 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12333 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12334 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12335 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12337 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12338 Removed.
12339 (init_nss_interface): Remove initialization of these variables.
12341 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12343 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12344 nis_free_directory forward to avoid duplication.
12346 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12348 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12349 rec_dirsearch returning NULL.
12350 (first_shoot): Handle __nis_finddirectory returning NULL.
12351 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12353 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12354 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12356 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12358 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12359 pid changed.
12361 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12363 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12365 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12366 * nscd/nscd_getgr_r.c: Likewise.
12368 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12370 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12371 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12373 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12375 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12377 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12379 * include/rpc/auth.h: Mark xdr_des_block_internal and
12380 xdr_opaque_auth_internal as hidden.
12382 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12383 hidden.
12385 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12387 * misc/getusershell.c (okshells): Don't use static initializers,
12388 do it dynamically.
12390 * stdlib/fmtmsg.c (keywords): Change type of len element to
12391 uint32_t to not waste space on 64bit machines.
12393 * locale/setlocale.c: Change _nl_category_names into a string.
12394 Add new _nl_category_name_idxs. Change all users.
12395 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12396 Declare _nl_category_name_idxs.
12397 * locale/findlocale.c: Adjust for _nl_category_names change.
12398 * locale/loadlocale.c: Likewise.
12399 * locale/newlocale.c: Likewise.
12400 * intl/dcigettext.c: Likewise.
12402 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12403 (add_alias2): ...here. New function.
12404 (__gconv_read_conf): Simplify builtin alias handling.
12405 (builtin_aliases): Convert to string to avoid relocations.
12406 * iconv/gconv_builtin.h: Add comment about correct formatting.
12408 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12410 * resolv/res_debug.c (loc_ntoa): Make error const.
12412 2006-05-14 Andreas Schwab <schwab@suse.de>
12414 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12416 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12418 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12419 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12420 sizeof (cpu_set_t).
12422 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12424 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12426 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12428 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12429 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12431 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12432 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12434 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12435 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12436 xdr_cback_data.
12438 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12439 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12440 xdr_ypupdate_args.
12442 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12443 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12445 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12446 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12448 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12449 * include/rpcsvc/nis_callback.h: New file.
12451 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12452 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12454 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12455 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12457 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12458 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12460 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12461 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12463 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12464 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12465 xdr_ypdelete_args.
12467 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12468 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12470 * nis/nis_error.c: Remove table of strings. Use position
12471 independent mechanism.
12472 * nis/nis_error.h: New file.
12474 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12476 * locale/programs/ld-time.c (time_finish): If wide era name or
12477 format aren't provided, set both wname and wformat to L"".
12479 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12481 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12482 results if the call was succesful.
12484 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12486 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12487 as hidden.
12489 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12491 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12493 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12495 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12496 caller makes sure this is not the case.
12497 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12499 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12501 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12502 calls.
12504 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12505 [Coverity CID 229, 230]
12507 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12508 DGETTEXT calls.
12509 (hol_help): Likewise. [Coverity CID 226, 227]
12511 * string/argz-replace.c (__argz_replace): Unconditionally call
12512 free on SRC. [Coverity CID 225]
12514 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12515 the return value of __nis_default_owner and __nis_default_group,
12516 it has been especially allocated. [Coverity CID 224]
12518 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12519 searchgroup and searchowner. Significantly simplified.
12520 (__nis_default_owner): Remove duplication. Do not locally copy the
12521 string before duplicating it.
12522 (__nis_default_group): Likewise.
12524 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12525 we must clear the variable before calling __nisfind_server.
12527 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12528 nis_getnames. [Coverity CID 223]
12530 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12531 xmalloc to allocate local repertoire name. [Coverity CID 222]
12533 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12534 allocate memory for the input to add_bytes. [Coverity CID 221]
12536 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12537 was allocated here. [Coverity CID 219, 220]
12539 * posix/getconf.c (print_all): Free confstr data after printing.
12540 [Coverity CID 218]
12542 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12543 list allocation fails. [Coverity CID 215]
12545 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12546 [Coverity CID 213]
12548 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12549 string is NULL. [Coverity CID 212]
12550 * argp/Makefile: Add rules to build and run bug-argp1.
12551 * argp/bug-argp1.c: New file.
12553 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12554 end of string.
12555 * stdlib/canonicalize.c (__realpath): Likewise.
12557 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12558 pointer. [Coverity CID 206]
12560 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12561 in statically linked code.
12562 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12563 statically built code, be prepared to have no link map.
12564 [Coverity CID 205]
12566 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12567 dgettext calls. [Coverity CID 204]
12569 * argp/argp-help.c (struct uparams): Remove valid member. Change
12570 the one user.
12571 (uparam_names): Reduce size. Avoid relative relocations.
12572 Moved to read-only segment.
12573 (fill_in_uparams): Update for new layout.
12575 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12576 assumed to always be != NULL. [Coverity CID 202]
12578 * argp/argp-help.c (hol_entry_help): Remove some dead code
12579 [Coverity CID 200].
12581 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12582 away a few more unconditional yperr2nss calls.
12583 (_nss_nis_getservbyname_r): Likewise.
12585 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12587 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12588 architectures.
12590 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12591 that unused memory passed to sendto is nevertheless initialized.
12593 [BZ #2499]
12594 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12595 possibly unaligned memory accesses.
12597 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12598 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12599 and __putlong respectively. Correct buffer overflow check for
12600 NS_NOTIFY_OP.
12602 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12604 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12605 (send_dg): Rewrite error handling to be more compact and avoid
12606 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12608 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12610 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12611 instead of ns_get16.
12612 (res_queriesmatch): Likewise. Minor optimization.
12614 [BZ #2499]
12615 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12616 __libc_res_nsend might reallocate the buffer for the answer. In
12617 this case we have to reload the HP pointer.
12619 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12621 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12622 some branch prediction hints.
12624 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12625 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12626 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12627 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12628 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12629 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12630 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12631 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12633 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12635 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12636 by a GOT relocation to make Scrt1.o position independent.
12637 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12639 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12640 six system call parameters.
12641 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12643 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12645 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12646 malloc&bzero.
12648 * sunrpc/svc_udp.c (BZERO): Remove definition.
12649 (CALLOC): Define.
12650 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12652 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12653 (des_SPtrans): Use uint32_t type.
12654 (des_skb): Likewise.
12656 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12658 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12660 [BZ #2509]
12661 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12662 on 32-bit arches.
12664 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12666 * locale/programs/ld-address.c (address_finish): Fix one more
12667 place where the iso639 array might be accessed beyond the limits.
12669 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12671 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12672 filling it for the first time.
12674 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12675 Adjust all callers.
12676 Free res object content before returning.
12678 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12680 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12681 client->cl_auth.
12683 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12684 cleanup for initial thread, just the free call on TVP.
12686 * nscd/gai.c (__getline): Define.
12689 See ChangeLog.16 for earlier changes.