| blob | b0187e0a2935af2a10d7e1c7eff857c7b7c7df95 |
1 2009-08-07 Andreas Schwab <schwab@redhat.com>
3 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
4 unique symbols.
6 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
8 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
9 EBX from EAX = 1. Handle EAX = 11.
11 2009-08-07 Andreas Schwab <schwab@redhat.com>
13 * Makefile (TAGS): Use separate sed -e expressions to avoid \
14 inside ''.
16 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
18 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
19 hidden IFUNC functions.
20 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
22 * sysdeps/i386/i686/multiarch/strlen.S: New file.
24 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
25 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
26 strcasestr-c.
27 (CFLAGS-strcspn-c.c): Define.
28 (CFLAGS-strpbrk-c.c): Define.
29 (CFLAGS-strspn-c.c): Define.
30 (CFLAGS-strstr.c): Define.
31 (CFLAGS-strcasestr.c): Define.
32 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
33 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
34 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
35 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
36 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
37 * sysdeps/i386/i686/multiarch/strspn.S: New file.
38 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
39 * sysdeps/i386/i686/multiarch/strstr.c: New file.
40 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
41 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
42 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
43 -16L instead of 0xfffffffffffffff0L.
44 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
46 2009-08-02 Ulrich Drepper <drepper@redhat.com>
48 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
50 2009-07-31 Ulrich Drepper <drepper@redhat.com>
52 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
53 another rewrite. Much smaller and faster.
54 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
56 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
57 ss_flags from the correct location.
59 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
61 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
62 * sysdeps/i386/i686/cacheinfo.c: New file.
63 * sysdeps/i386/i686/multiarch/Makefile: New file.
64 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
65 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
66 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
67 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
68 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
69 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
70 (__cpuid_count): New. Provide the default.
71 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
72 (__x86_64_preferred_memory_instruction): Define only if
73 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
74 (intel_check_word): Use __cpuid.
75 (handle_intel): Likewise.
76 (handle_amd): Likewise.
77 (__cache_sysconf): Likewise.
78 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
79 (__cache_sysconf): Likewise.
80 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
81 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
82 (get_common_indeces): Use __cpuid.
83 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
84 if ENABLE_SSSE3_ON_ATOM is not defined.
85 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
86 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
87 popcnt instead of popcntq.
89 2009-07-31 Jakub Jelinek <jakub@redhat.com>
91 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
93 2009-07-30 Ulrich Drepper <drepper@redhat.com>
95 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
96 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
97 which always causes a compile error.
99 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
101 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
102 comes from...
103 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
104 which always causes a compile error.
106 * debug/Makefile (tests): Add tst-longjmp_chk2.
107 * debug/tst-longjmp_chk2.c: New file.
109 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
110 Remove incorrect use of BP_SYM.
111 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
112 here now since it is more complex than just a simple check.
114 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
115 we make no more progress.
117 2009-07-29 Ulrich Drepper <drepper@redhat.com>
119 * math/s_fma.c: Don't define alias if __fma is a macro.
120 * math/s_fmaf.c: Likewise.
121 * sysdeps/x86_64/multiarch/s_fma.c: New file.
122 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
123 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
125 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
126 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
127 New macro HAS_FMA.
128 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
129 function.
130 * include/libc-symbols.h (libm_ifunc): Define.
131 * sysdeps/x86_64/multiarch/Versions: New file.
133 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
135 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
137 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
139 2009-07-29 Ulrich Drepper <drepper@redhat.com>
141 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
142 call that registers used in calling conventions need to be preserved.
143 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
144 to preserve register content if necessary.
145 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
146 (_dl_x86_64_restore_sse): New function.
147 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
148 is allowed to modify xmm/ymm registers.
150 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
151 application's perspective.
152 * stdio-common/scanf17.c: Likewise.
154 2009-07-28 Ulrich Drepper <drepper@redhat.com>
156 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
157 size to memsz.
158 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
159 here.
160 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
161 two steps to catch bugs.
163 2009-07-27 Ulrich Drepper <drepper@redhat.com>
165 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
166 determines which files are used in runtime lookups and only checks
167 those for SSE use.
168 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
169 testing.
170 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
171 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
172 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
173 take a while.
175 * elf/dl-open.c: Move _dl_scope_free to...
176 * elf/dl-scope.c: ...here. New file.
177 * elf/Makefile (dl-routines): Add scope.
179 * resolv/resolv.h (RES_USE_DNSSEC): Define.
180 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
181 RES_USE_DNSSEC.
182 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
183 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
184 all the places we handled RES_USE_EDNS0 only before.
185 Patch by Adam Tkac <atkac@redhat.com>.
187 2009-07-27 Jakub Jelinek <jakub@redhat.com>
189 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
190 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
191 Update size when reallocating.
193 2009-07-26 Ulrich Drepper <drepper@redhat.com>
195 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
196 functions used in ld.so modify xmm/ymm registers.
197 * sysdeps/x86_64/Makefile: Hook new test up.
198 * sysdeps/x86_64/rtld-memchr.c: New file.
199 * sysdeps/x86_64/rtld-memcmp.c: New file.
200 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
201 * sysdeps/x86_64/rtld-strchr.S: New file.
202 * sysdeps/x86_64/rtld-strlen.S: New file.
203 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
204 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
206 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
208 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
209 strncmp-c.
210 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
211 (exit): Likewise.
212 (Byte1): Likewise.
213 (Byte2): Likewise.
214 (Byte3): Likewise.
215 (Byte4): Likewise.
216 (Byte5): Likewise.
217 (Byte6): Likewise.
218 (next_8_bytes): Likewise.
219 (Byte0): Remove commented out codes.
220 (unaligned_table): Align jump table at 8 bytes.
221 Add _sse4_2 to all labels. Always include "../strcmp.S".
222 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
223 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
224 * sysdeps/x86_64/strncmp.S: New file.
226 2009-07-26 Ulrich Drepper <drepper@redhat.com>
228 [BZ #10422]
229 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
230 kernels, dropped when eventfd2 support was added.
231 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
232 kernels, dropped when signalfd4 support was added.
233 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
234 added, name them.
236 [BZ #10452]
237 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
238 replies up.
240 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
242 2009-07-25 Ulrich Drepper <drepper@redhat.com>
244 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
245 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
247 [BZ #10448]
248 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
249 callback we must touch the status to avoid using stale value.
251 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
252 compiled in.
254 2009-07-24 Ulrich Drepper <drepper@redhat.com>
256 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
257 /lib/modules/* headers anymore. We have sane headers in the standard
258 place now.
260 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
262 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
263 "etf3enh" and "highgprs" added.
264 (_dl_s390_platforms): "z10" added.
265 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
266 Increased for the new entries.
267 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
268 HWCAP_S390_HIGH_GPRS added.
270 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
271 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
272 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
273 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
274 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
276 2009-07-23 Ulrich Drepper <drepper@redhat.com>
278 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
279 avoid additional cpuid instructions. Most of the information is
280 stored somewhere.
282 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
283 cache descriptors.
284 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
286 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
287 SSSE3 bit for Atoms.
288 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
289 here anymore.
291 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
292 structure before copying it to avoid warning.
293 * posix/tst-rfc3484-2.c (do_test): Likewise.
294 * posix/tst-rfc3484-3.c (do_test): Likewise.
296 [BZ #10416]
297 * include/unistd.h: Make header file suitable for C++ test cases.
298 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
300 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
301 stack alignment in the exit code.
303 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
304 potentially be zero.
306 * elf/tst-unique1.c: Extend test to check for unloading DSO with
307 unique symbol definition.
308 Patch by Jakub Jelinek.
309 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
310 make sure the object with the definition cannot be unloaded. Adjust
311 a few types.
312 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
313 the unique symbol hash table should not be const.
315 2009-07-21 Ulrich Drepper <drepper@redhat.com>
317 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
318 unnecesary variables. Comment fixes.
320 2009-07-20 Ulrich Drepper <drepper@redhat.com>
322 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
323 Use NONASCII_CASE information provided by the locale to determine
324 whether optimized string load function can be used. Minor cleanups.
326 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
328 * string/strcasestr.c (STRCASESTR): New macro.
329 (__strcasestr): Renamed to ..
330 (STRCASESTR): ...this.
331 * string/strstr.c (STRSTR): New macro.
332 (strstr): Renamed to ..
333 (STRSTR): ...this.
334 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
335 strstr-c strcasestr-c
336 (CFLAGS-strstr.c): New.
337 (CFLAGS-strcasestr.c): Likewise.
338 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
339 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
340 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
341 * sysdeps/x86_64/multiarch/strstr.c: New file.
343 2009-07-20 Ulrich Drepper <drepper@redhat.com>
345 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
346 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
347 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
348 _NL_CTYPE_NONASCII_CASE.
349 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
350 field.
351 (ctype_finish): Check whether there are any 8-bit characters outside
352 the range ASCII has or whether the mapping isn't the same as for
353 ASCII (±0x20). Set nonascii_case appropriately.
354 (ctype_output): Add output handler for nonascii_case.
356 2009-07-17 Ulrich Drepper <drepper@redhat.com>
358 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
359 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
361 2009-07-16 Ulrich Drepper <drepper@redhat.com>
363 [BZ #10360]
364 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
365 0xffff in the EDNS0 record.
367 2009-07-16 Ulrich Drepper <drepper@redhat.com>
369 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
370 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
371 is written before the list head update.
372 Patch by Andreas Schwab <aschwab@redhat.com>.
374 2009-07-16 Ulrich Drepper <drepper@redhat.com>
375 Jakub Jelinek <jakub@redhat.com>
377 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
378 corruption thread-safe.
380 2009-07-13 Jakub Jelinek <jakub@redhat.com>
382 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
383 overrides atomic_compare_and_exchange_val_rel, define to
384 atomic_compare_and_exchange_val_rel by default, otherwise default
385 to catomic_compare_and_exchange_val_acq.
386 (catomic_compare_and_exchange_bool_rel): If arch overrides
387 atomic_compare_and_exchange_bool_rel, define to
388 atomic_compare_and_exchange_bool_rel by default.
389 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
390 Use catomic_compare_and_exchange_val_rel instead of
391 catomic_compare_and_exchange_val_acq.
393 2009-07-16 Ulrich Drepper <drepper@redhat.com>
395 * sysdeps/generic/ldsodefs.h: Add prototype for
396 _dl_higher_prime_number.
397 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
399 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
400 restoring of ymm registers a bit.
402 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
404 * sysdeps/x86_64/memcmp.S: New file.
406 2009-07-15 Ulrich Drepper <drepper@redhat.com>
408 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
409 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
410 pointers in writable memory.
412 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
414 * config.h.in: Add HAVE_AVX_SUPPORT entry.
415 * config.make.in: Add config-cflags-avx entry.
416 * configure.in: Substitute libc_cv_cc_avx.
417 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
418 * elf/tst-audit4.c: New file.
419 * elf/tst-audit5.c: New file.
420 * elf/tst-auditmod4a.c: New file.
421 * elf/tst-auditmod4b.c: New file.
422 * elf/tst-auditmod5a.c: New file.
423 * elf/tst-auditmod5b.c: New file.
424 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
425 link-defines.sym.
426 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
427 (La_x86_64_vector): Likewise.
428 (La_x86_64_regs): Append lr_vector.
429 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
430 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
431 saving and restoring SSE registers to ...
432 * sysdeps/x86_64/dl-trampoline.h: This. New file.
433 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
434 <link-defines.h>.
435 (_dl_runtime_profile): Use LR_SIZE to allocate space for
436 La_x86_64_regs. Allocate extra space and jump to memory at
437 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
438 (save_and_restore_vector_sse): New.
439 (save_and_restore_vector_avx): Likewise.
440 (check_avx): Likewise.
441 (save_and_restore_vector): Likewise.
442 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
443 HAVE_AVX_SUPPORT.
444 * sysdeps/x86_64/link-defines.sym: New file.
446 2009-07-10 Ulrich Drepper <drepper@redhat.com>
448 * elf/do-lookup.h: Removed after folding content into...
449 * elf/dl-lookup.c: ...here.
451 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
453 2009-07-09 Ulrich Drepper <drepper@redhat.com>
455 * configure.in: Check for gnu_unique_symbol symbol type.
456 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
457 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
458 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
459 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
460 change.
461 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
462 unique symbol table.
463 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
464 for first namespace.
465 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
466 unique symbol hash table.
467 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
468 * elf/tst-unique1.c: New file.
469 * elf/tst-unique1mod1.c: New file.
470 * elf/tst-unique1mod2.c: New file.
471 * elf/tst-unique2.c: New file.
472 * elf/tst-unique2mod1.c: New file.
473 * elf/tst-unique2mod2.c: New file.
475 2009-07-07 Ulrich Drepper <drepper@redhat.com>
477 * elf/elf.h (STB_GNU_UNIQUE): Define.
479 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
480 from...
481 * include/inline-hashtab.h: ...here.
482 (htab_expand): Adjust for renamed function. Correct memory handling.
484 2009-07-06 Ulrich Drepper <drepper@redhat.com>
486 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
488 2009-07-03 Andreas Schwab <aschwab@redhat.com>
490 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
491 (PPC_FEATURE_HAS_VSX): Likewise.
493 2009-07-03 Ulrich Drepper <drepper@redhat.com>
495 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
496 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
498 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
499 aligned to 16 byte boundaries.
500 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
501 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
502 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
504 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
506 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
507 * config.make.in (config-cflags-sse4): New variable.
508 * configure.in: Substitute libc_cv_cc_sse4.
509 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
510 HAVE_SSE4_SUPPORT.
511 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
512 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
513 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
514 * sysdeps/x86_64/multiarch/strcspn.S: New file.
515 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
516 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
517 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
518 * sysdeps/x86_64/multiarch/strspn.S: New file.
520 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
522 * elf/Makefile (distribute): Remove tst-audit.sh. Add
523 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
524 (tests): Add tst-audit3 for x86_64.
525 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
526 ($(objpfx)tst-audit3): Define.
527 ($(objpfx)tst-audit3.out): Define.
528 (tst-audit3-ENV): Define.
529 * elf/tst-audit3.c: New file.
530 * elf/tst-auditmod3a.c: New file.
531 * elf/tst-auditmod3b.c: New file.
532 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
533 and restore xmm6.
535 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
536 (__stpncpy): Renamed to ...
537 (STPNCPY): This.
538 (stpncpy): Create alias only if STPNCPY is not defined.
539 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
540 defined.
541 (strncpy): Renamed to ...
542 (STRNCPY): This.
543 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
544 stpncpy-c strncpy-c for string.
545 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
546 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
547 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
548 * sysdeps/x86_64/multiarch/strcpy.S: New file.
549 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
550 * sysdeps/x86_64/multiarch/strncpy.S: New file.
552 2009-07-02 Ulrich Drepper <drepper@redhat.com>
554 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
555 adding to fast bin list.
557 2009-07-01 Ulrich Drepper <drepper@redhat.com>
559 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
560 inet_makeaddr. This worked only with class-based networks.
561 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
562 Likewise.
564 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
565 recognize all types.
566 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
567 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
568 be in host byte order.
570 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
572 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
573 (MODEL_OFFSET): Define.
574 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
575 family and model.
576 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
577 out common code into new function get_common_indeces. Determine
578 extended family and model for Intel processors.
580 2009-06-26 Ulrich Drepper <drepper@redhat.com>
582 * resolv/resolv.h: Define RES_SNGLKUPREOP.
583 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
584 option.
585 * resolv/res_send.c (reopen): New function. Broken out of...
586 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
587 fallback mechanism. If single-request fails switch to
588 single-request-reopen mode which opens a new socket for the second
589 request.
591 2009-06-25 Andreas Schwab <aschwab@redhat.com>
593 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
594 (CHECK_SP): Use it.
596 2009-06-24 Andreas Schwab <aschwab@redhat.com>
598 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
599 for saved registers.
600 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
601 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
602 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
604 2009-06-23 Andreas Schwab <aschwab@redhat.com>
606 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
608 2009-06-22 Ulrich Drepper <drepper@redhat.com>
610 * po/id.po: Update from translation team.
612 * po/bg.po: Update from translation team.
614 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
616 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
617 defined.
618 (strncmp): Renamed to STRNCMP.
619 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
620 strncmp-c for string.
621 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
622 * sysdeps/x86_64/multiarch/strcmp.S: New file.
623 * sysdeps/x86_64/multiarch/strncmp.S: New file.
624 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
626 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
628 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
629 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
630 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
631 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
632 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
633 ifuncmain7static.c.
634 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
635 ifuncmain7static, and ifuncmain7picstatic.
636 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
637 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
638 $(objpfx)ifuncmain7pie.out.
639 (modules-names): Add ifuncmod5 ifuncmod6
640 (ifuncmod5.so-no-z-defs): Define.
641 (ifuncmod6.so-no-z-defs): Define.
642 (CFLAGS-ifuncmain5pic.c): Define.
643 (CFLAGS-ifuncmain5picstatic.c): Define.
644 (CFLAGS-ifuncmain5staticpic.c): Define.
645 (CFLAGS-ifuncdep5pic.c): Define.
646 (CFLAGS-ifuncmain7pic.c): Define.
647 (CFLAGS-ifuncmain7picstatic.c): Define.
648 (CFLAGS-ifuncmain1staticpie.c): Define.
649 (CFLAGS-ifuncmain5pie.c): Define.
650 (CFLAGS-ifuncmain6pie.c): Define.
651 (CFLAGS-ifuncmain7pie.c): Define.
652 ($(objpfx)ifuncmain1staticpie.out): Define.
653 ($(objpfx)ifuncmain1staticpie): Define.
654 ($(objpfx)ifuncmain5pie.out): Define.
655 ($(objpfx)ifuncmain5pie): Define.
656 ($(objpfx)ifuncmain6pie.out): Define.
657 ($(objpfx)ifuncmain6pie): Define.
658 ($(objpfx)ifuncmain5): Define.
659 ($(objpfx)ifuncmain5pic): Define.
660 ($(objpfx)ifuncmain5static): Define.
661 ($(objpfx)ifuncmain5staticpic): Define.
662 ($(objpfx)ifuncmain5picstatic): Define.
663 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
664 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
665 ifuncmain6pie.out.
666 * elf/b/elf/ifuncmain1staticpie.c: New file.
667 * elf/ifuncdep5.c: New file.
668 * elf/ifuncdep5pic.c: New file.
669 * elf/ifuncmain5.c: New file.
670 * elf/ifuncmain5pic.c: New file.
671 * elf/ifuncmain5picstatic.c: New file.
672 * elf/ifuncmain5pie.c: New file.
673 * elf/ifuncmain5static.c: New file.
674 * elf/ifuncmain5staticpic.c: New file.
675 * elf/ifuncmain6pie.c: New file.
676 * elf/ifuncmain7.c: New file.
677 * elf/ifuncmain7pic.c: New file.
678 * elf/ifuncmain7picstatic.c: New file.
679 * elf/ifuncmain7pie.c: New file.
680 * elf/ifuncmain7static.c: New file.
681 * elf/ifuncmod5.c: New file.
682 * elf/ifuncmod6.c: New file.
684 2009-06-20 Ulrich Drepper <drepper@redhat.com>
686 [BZ #10085]
687 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
688 (nss_endgrent): New variable.
689 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
690 fields. Change type of files to bool and adjust all users.
691 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
692 (internal_endgrent): Call nss_endgrent if necessary.
693 (add_group): New function. Broken out of...
694 (check_and_add_group): ...here.
695 (getgrent_next_nss): Remove test that any callback is available.
696 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
697 callback. If there is no blacklist we can trust the results returned
698 by the initgroups_dyn callback. In case there is a callback and we
699 find a group entry for the group ID but it doesn't contain the
700 correct member, switch to the slow mode and use getgrent_r.
701 (internal_getgrent_r): When we see a +: entry, determine whether
702 there is any callback and which we can use the initgroups_dyn
703 callback.
705 2009-06-18 Ulrich Drepper <drepper@redhat.com>
707 * malloc/malloc.c (_int_malloc): Add some consistency checks.
708 (_int_free): Likewise.
710 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
711 AF_IEEE802154.
712 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
713 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
714 and ARPHRD_IEEE802154_PHY.
716 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
717 relative to generic Linux version.
719 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
721 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
722 ($(objpfx)ifuncmain1vispie): Likewise.
724 2009-06-16 Ulrich Drepper <drepper@redhat.com>
726 * login/Makefile: Build pt_chown as PIE.
728 2009-06-15 Andreas Schwab <aschwab@redhat.com>
730 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
731 a format string.
732 * elf/sln.c (usage): Likewise.
733 * malloc/memusage.sh (do_help): Likewise.
734 * nss/getent.c (more_help): Likewise.
735 * posix/getconf.c (main): Likewise.
736 * sunrpc/rpcinfo.c (usage): Likewise.
737 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
739 2009-06-16 Ulrich Drepper <drepper@redhat.com>
741 * login/programs/pt_chown.c: Use libcap to drop privileges other than
742 those needed.
743 * login/Makefile: If necessary link pt_chown with -lcap.
744 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
745 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
747 2009-06-16 Jakub Jelinek <jakub@redhat.com>
749 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
750 comparisons.
751 * string/test-memchr.c (do_random_tests): Test very large lengths
752 as well.
754 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
756 * Makeconfig (+link-pie): Define.
757 (+prectorS): Define.
758 (+postctorS): Define.
759 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
760 * nscd/Makefile ($(objpfx)nscd): Likewise.
762 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
764 [BZ #10107]
765 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
766 with cmplwi.
767 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
769 2009-06-16 Ulrich Drepper <drepper@redhat.com>
771 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
772 into ...
773 * sysdeps/unix/grantpt.c: ...here.
775 2009-06-15 Ulrich Drepper <drepper@redhat.com>
777 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
778 chmod if it is necessary.
780 [BZ #10166]
781 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
782 when the slave device is in devpts or devfs.
784 [BZ #10183]
785 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
787 [BZ #10195]
788 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
789 of nd_opt_home_agent_info_preference to uint16_t.
790 Patch by Arnaud Ebalard <arno@natisbad.org>.
792 [BZ #10207]
793 * nss/getent.c: Add support for printing gshadow data.
795 [BZ #10203]
796 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
797 not just the currently used one and those which follow.
798 Patch by Joe Landers <jlanders@vmware.com>.
800 [BZ #10196]
801 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
802 * libio/Makefile: Run tst-fgetwc with necessary envvar.
803 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
805 [BZ #10217]
806 * stdlib/abort.c: Define variable __abort_msg.
807 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
808 * include/stdlib.h: Declare __abort_msg.
809 * assert/assert-perr.c: Don't free buffer for message immediately.
810 Store atomically in __abort_msg and free old buffer if necessary.
811 * assert/assert.c: Likewise.
812 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
813 store pointer in __abort_msg, and possibly free old string.
814 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
816 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
818 [BZ #10211]
819 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
820 handle leap seconds if they are available.
821 Patch by Akinori Hattori <hattya@gentoo.org>.
823 * timezone/tzselect.ksh: Update from tzcode2009i.
824 * timezone/zdump.c: Likewise.
825 * timezone/zic.c: Likewise.
827 * timezone/africa: Update from tzdata2009i.
828 * timezone/antarctica: Likewise.
829 * timezone/asia: Likewise.
830 * timezone/australasia: Likewise.
831 * timezone/backward: Likewise.
832 * timezone/etcetera: Likewise.
833 * timezone/europe: Likewise.
834 * timezone/factory: Likewise.
835 * timezone/iso3166.tab: Likewise.
836 * timezone/leapseconds: Likewise.
837 * timezone/northamerica: Likewise.
838 * timezone/pacificnew: Likewise.
839 * timezone/solar87: Likewise.
840 * timezone/solar88: Likewise.
841 * timezone/solar89: Likewise.
842 * timezone/southamerica: Likewise.
843 * timezone/systemv: Likewise.
844 * timezone/yearistype: Likewise.
845 * timezone/zone.tab: Likewise.
847 2009-06-15 Jakub Jelinek <jakub@redhat.com>
849 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
850 STT_GNU_IFUNC symbol or in 8 into type_class.
852 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
853 instead of Elf64_Addr.
855 2009-06-14 Ulrich Drepper <drepper@redhat.com>
857 * po/sv.po: Update from translation team.
859 [BZ #10229]
860 * misc/sys/select.h (__NFDBITS): Expression should have type int.
861 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
862 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
863 the C version.
865 2009-06-12 Ulrich Drepper <drepper@redhat.com>
867 * Versions.def: Add GLIBC_2.11 for libpthread.
869 2009-06-11 Ulrich Drepper <drepper@redhat.com>
871 * resolv/res_send.c (send_dg): Remember we switched to
872 single-request mode.
874 2009-06-09 Ulrich Drepper <drepper@redhat.com>
876 * dlfcn/dlfcn.h: Remove comma at end of enum.
877 Patch by J.H.M. Dassen <rdassen@redhat.com>.
879 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
880 parsing mode string.
882 2009-06-05 Ulrich Drepper <drepper@redhat.com>
884 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
886 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
888 * sysdeps/x86_64/multiarch/strlen.S: New file.
889 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
890 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
891 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
892 content.
894 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
895 is defined.
897 2009-06-04 Ulrich Drepper <drepper@redhat.com>
899 * sysdeps/x86_64/strlen.S: Minor optimizations.
901 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
903 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
904 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
905 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
906 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
907 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
908 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
909 ifuncmain3.c, ifuncmod3.c,.
910 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
911 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
912 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
913 ifuncmain4picstatic.
914 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
915 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
916 ifuncmain3, ifuncmain4.
917 (tests): Depend on $(objpfx)ifuncmain1pie.out and
918 $(objpfx)ifuncmain1vispie.out.
919 (modules-names): Add ifuncmod1 ifuncmod3.
920 (generated): Add ifuncmain1pie ifuncmain1pie.out
921 ifuncmain1vispie ifuncmain1vispie.out.
922 Define rules to build and run the tests.
923 * elf/ifuncdep1.c: New file.
924 * elf/ifuncdep1pic.c: New file.
925 * elf/ifuncdep2.c: New file.
926 * elf/ifuncdep2pic.c: New file.
927 * elf/ifuncmain1.c: New file.
928 * elf/ifuncmain1pic.c: New file.
929 * elf/ifuncmain1picstatic.c: New file.
930 * elf/ifuncmain1pie.c: New file.
931 * elf/ifuncmain1static.c: New file.
932 * elf/ifuncmain1staticpic.c: New file.
933 * elf/ifuncmain1vis.c: New file..
934 * elf/ifuncmain1vispic.c: New file..
935 * elf/ifuncmain1vispie.c: New file.
936 * elf/ifuncmain2.c: New file.
937 * elf/ifuncmain2pic.c: New file.
938 * elf/ifuncmain2picstatic.c: New file.
939 * elf/ifuncmain2static.c: New file.
940 * elf/ifuncmain3.c: New file.
941 * elf/ifuncmain4.c: New file.
942 * elf/ifuncmain4picstatic.c: New file.
943 * elf/ifuncmain4static.c: New file.
944 * elf/ifuncmod1.c: New file.
945 * elf/ifuncmod3.c: New file.
947 2009-06-03 Ulrich Drepper <drepper@redhat.com>
949 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
951 2009-06-02 Ulrich Drepper <drepper@redhat.com>
953 [BZ #10221]
954 * posix/Makefile (routines): Add execvpe.
955 * posix/Versions: Export execvpe for GLIBC_2.11.
956 * posix/execvp.c: Now only a wrapper. Move code to...
957 * posix/execvpe.c: ...here. New file.
958 * posix/unistd.h: Declare execvpe.
960 2009-06-01 Ulrich Drepper <drepper@redhat.com>
962 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
963 for STT_GNU_IFUNC handling for efficiency.
964 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
966 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
967 _exit.
968 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
970 2009-05-31 Ulrich Drepper <drepper@redhat.com>
972 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
973 for !SHARED.
975 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
977 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
978 is not defined.
979 (__rela_iplt_start): New declaration.
980 (__rela_iplt_end): Likewise.
981 (__rel_iplt_start): Likewise.
982 (__rel_iplt_end): Likewise.
983 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
984 * elf/elf.h (R_386_IRELATIVE): New macro.
985 (R_X86_64_IRELATIVE): New macro.
986 (R_386_NUM): Updated.
987 (R_X86_64_NUM): Likewise.
988 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
989 (libc_ifunc_hidden_def): New macro.
990 * sysdeps/generic/dl-irel.h: New file.
991 * sysdeps/i386/dl-irel.h: New file.
992 * sysdeps/x86_64/dl-irel.h: New file.
993 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
994 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
995 Handle R_386_IRELATIVE.
996 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
997 (elf_machine_lazy_rela): Likewise.
998 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
999 R_X86_64_IRELATIVE.
1000 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1002 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1004 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1005 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1006 are no differences. If an architecture has bits in CPUID index 1
1007 meaning different things the values for the COMMON_CPUID_INDEX_1
1008 index must not be set.
1009 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1010 (HAS_POPCOUNT): ...this. New macro.
1011 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1012 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1013 to set the value for Intel and AMD architectures.
1014 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1015 INTEL_CPUID_INDEX_1.
1016 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1017 change.
1019 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1021 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1022 and $build.
1024 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1026 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1027 (__expm1l): Set errno to ERANGE on overflow.
1028 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1029 (__tanl): Set errno to EDOM for ±Inf.
1030 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1031 (__cosl): Set errno to EDOM for ±Inf.
1032 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1033 (__sinl): Set errno to EDOM for ±Inf.
1035 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1036 defined, use it.
1037 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1038 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1039 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1041 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1043 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1044 code accessing it.
1045 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1047 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1049 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1050 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1051 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1052 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1054 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1055 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1056 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1057 defined.
1058 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1059 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1061 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1063 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1064 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1065 is, either do nothing at all if __ASSUME_ACCEPT4, or
1066 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1067 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1068 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1069 define.
1070 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1071 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1072 internal_accept4 in socket directory.
1074 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1076 * sysdeps/ia64/configure.in: New file.
1078 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1080 [BZ #10162]
1081 * sysdeps/ia64/memchr.S: Use speculative load.
1083 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1084 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1085 use it.
1087 * sysdeps/i386/__longjmp.S: Add .text.
1088 * sysdeps/x86_64/__longjmp.S: Likewise.
1090 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1092 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1093 __ASSUME_ACCEPT4 for IA-64.
1095 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1097 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1099 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1100 (SOCKOP_accept4): Define.
1102 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1104 Sun approved the change of the license.
1105 * sunrpc/auth_des.c: Replace license text.
1106 * sunrpc/auth_none.c: Likewise.
1107 * sunrpc/auth_unix.c: Likewise.
1108 * sunrpc/authdes_prot.c: Likewise.
1109 * sunrpc/authuxprot.c: Likewise.
1110 * sunrpc/bindrsvprt.c: Likewise.
1111 * sunrpc/clnt_gen.c: Likewise.
1112 * sunrpc/clnt_perr.c: Likewise.
1113 * sunrpc/clnt_raw.c: Likewise.
1114 * sunrpc/clnt_simp.c: Likewise.
1115 * sunrpc/clnt_tcp.c: Likewise.
1116 * sunrpc/clnt_udp.c: Likewise.
1117 * sunrpc/clnt_unix.c: Likewise.
1118 * sunrpc/des_crypt.c: Likewise.
1119 * sunrpc/des_soft.c: Likewise.
1120 * sunrpc/get_myaddr.c: Likewise.
1121 * sunrpc/getrpcport.c: Likewise.
1122 * sunrpc/key_call.c: Likewise.
1123 * sunrpc/key_prot.c: Likewise.
1124 * sunrpc/openchild.c: Likewise.
1125 * sunrpc/pm_getmaps.c: Likewise.
1126 * sunrpc/pm_getport.c: Likewise.
1127 * sunrpc/pmap_clnt.c: Likewise.
1128 * sunrpc/pmap_prot.c: Likewise.
1129 * sunrpc/pmap_prot2.c: Likewise.
1130 * sunrpc/pmap_rmt.c: Likewise.
1131 * sunrpc/rpc/auth.h: Likewise.
1132 * sunrpc/rpc/auth_unix.h: Likewise.
1133 * sunrpc/rpc/clnt.h: Likewise.
1134 * sunrpc/rpc/des_crypt.h: Likewise.
1135 * sunrpc/rpc/key_prot.h: Likewise.
1136 * sunrpc/rpc/netdb.h: Likewise.
1137 * sunrpc/rpc/pmap_clnt.h: Likewise.
1138 * sunrpc/rpc/pmap_prot.h: Likewise.
1139 * sunrpc/rpc/pmap_rmt.h: Likewise.
1140 * sunrpc/rpc/rpc.h: Likewise.
1141 * sunrpc/rpc/rpc_des.h: Likewise.
1142 * sunrpc/rpc/rpc_msg.h: Likewise.
1143 * sunrpc/rpc/svc.h: Likewise.
1144 * sunrpc/rpc/svc_auth.h: Likewise.
1145 * sunrpc/rpc/types.h: Likewise.
1146 * sunrpc/rpc/xdr.h: Likewise.
1147 * sunrpc/rpc_clntout.c: Likewise.
1148 * sunrpc/rpc_cmsg.c: Likewise.
1149 * sunrpc/rpc_common.c: Likewise.
1150 * sunrpc/rpc_cout.c: Likewise.
1151 * sunrpc/rpc_dtable.c: Likewise.
1152 * sunrpc/rpc_hout.c: Likewise.
1153 * sunrpc/rpc_main.c: Likewise.
1154 * sunrpc/rpc_parse.c: Likewise.
1155 * sunrpc/rpc_parse.h: Likewise.
1156 * sunrpc/rpc_prot.c: Likewise.
1157 * sunrpc/rpc_sample.c: Likewise.
1158 * sunrpc/rpc_scan.c: Likewise.
1159 * sunrpc/rpc_scan.h: Likewise.
1160 * sunrpc/rpc_svcout.c: Likewise.
1161 * sunrpc/rpc_tblout.c: Likewise.
1162 * sunrpc/rpc_util.c: Likewise.
1163 * sunrpc/rpc_util.h: Likewise.
1164 * sunrpc/rpcinfo.c: Likewise.
1165 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1166 * sunrpc/rpcsvc/key_prot.x: Likewise.
1167 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1168 * sunrpc/rpcsvc/mount.x: Likewise.
1169 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1170 * sunrpc/rpcsvc/rex.x: Likewise.
1171 * sunrpc/rpcsvc/rstat.x: Likewise.
1172 * sunrpc/rpcsvc/rusers.x: Likewise.
1173 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1174 * sunrpc/rpcsvc/spray.x: Likewise.
1175 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1176 * sunrpc/rtime.c: Likewise.
1177 * sunrpc/svc.c: Likewise.
1178 * sunrpc/svc_auth.c: Likewise.
1179 * sunrpc/svc_authux.c: Likewise.
1180 * sunrpc/svc_raw.c: Likewise.
1181 * sunrpc/svc_run.c: Likewise.
1182 * sunrpc/svc_simple.c: Likewise.
1183 * sunrpc/svc_tcp.c: Likewise.
1184 * sunrpc/svc_udp.c: Likewise.
1185 * sunrpc/svc_unix.c: Likewise.
1186 * sunrpc/svcauth_des.c: Likewise.
1187 * sunrpc/xcrypt.c: Likewise.
1188 * sunrpc/xdr.c: Likewise.
1189 * sunrpc/xdr_array.c: Likewise.
1190 * sunrpc/xdr_float.c: Likewise.
1191 * sunrpc/xdr_mem.c: Likewise.
1192 * sunrpc/xdr_rec.c: Likewise.
1193 * sunrpc/xdr_ref.c: Likewise.
1194 * sunrpc/xdr_sizeof.c: Likewise.
1195 * sunrpc/xdr_stdio.c: Likewise.
1197 * po/da.po: Update from translation team.
1199 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1201 * sysdeps/sh/____longjmp_chk.S: New file.
1202 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1203 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1205 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1206 Ulrich Drepper <drepper@redhat.com>
1208 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1209 (__nscd_cache_search): Assume each entry in the
1210 hash chain needs one hashentry and half of datahead. Use
1211 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1213 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1215 * posix/sys/wait.h: Fix typos. Pretty printing.
1216 * stdlib/stdlib.h: Likewise. Correct comments.
1218 [BZ #10159]
1219 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1221 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1222 patch.
1224 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1226 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1227 Use it if we absolutely cannot reach any more correct list elements
1228 because that many do not fit into the currently mapped database.
1230 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1232 * nscd/nscd_helper.c: Include stddef.h.
1233 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1234 in a couple of places. Return NULL if trail is not less than
1235 datasize, don't consider dataheads with length smaller than
1236 offsetof (struct datahead, data) + datalen.
1237 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1238 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1239 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1240 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1241 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1242 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1243 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1245 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1246 Rename ...
1247 (fallocate64): ... to this.
1248 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1249 Rename ...
1250 (fallocate64): ... to this.
1251 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1252 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1253 fallocate64@@GLIBC_2.10.
1254 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1255 fallocate64@@GLIBC_2.11.
1256 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1257 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1258 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1259 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1261 * nscd/selinux.c (nscd_avc_destroy): Removed.
1262 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1263 * nscd/nscd.c (termination_handler): Don't call
1264 nscd_avc_destroy.
1266 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1268 * include/atomic.h: Formatting.
1269 (catomic_compare_and_exchange_val_acq): Don't define if already
1270 defined by bits/atomic.h.
1272 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1274 * math/libm-test.inc (expm1_test): Add test for range error.
1276 * Versions.def: Add GLIBC_2.11 for libc.
1277 * debug/Makefile (routines): Add longjmp_chk.
1278 Add rules to build and run tst-longjmp_chk.
1279 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1280 * debug/longjmp_chk.c: New file.
1281 * debug/tst-longjmp_chk.c: New file.
1282 * include/bits/setjmp2.: New file.
1283 * include/stdio.h: Mark __fortify_fail as internal_function.
1284 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1285 * setjmp/bits/setjmp2.h: New file.
1286 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1287 of the aliases.
1288 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1289 defined.
1290 * sysdeps/i386/____longjmp_chk.S: New file.
1291 * sysdeps/x86_64/____longjmp_chk.S: New file.
1292 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1293 * sysdeps/x86_64/__longjmp.S: Likewise.
1295 * version.h: Bump for 2.11 development.
1297 * elf/check-execstack.c: New file.
1298 * elf/Makefile: Add rules to build and run check-execstack.
1300 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1302 * version.h (VERSION): Bump to 2.10.1.
1304 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1305 compatibility functions.
1306 * nss/getXXent_r.c: Likewise.
1307 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1308 * gshadow/getsgnam_r.c: Likewise.
1309 * gshadow/Version: Remove duplicate entries.
1311 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1312 for recent processor.
1313 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1314 Likewise.
1316 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1318 * version.h (VERSION): Bump for 2.10 release.
1319 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1321 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1322 same place we add ASFLAGS-config.
1324 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1326 [BZ #10128]
1327 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1328 or FORMERR and the other NOERROR, don't raise an error.
1330 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1332 [BZ #10118]
1333 * Makeconfig (+asflags): New variable based upon ASFLAG or
1334 asflags-cpu.
1335 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1336 * config.make.in (asflags-cpu): Add variable based upon
1337 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1338 the assembler.
1339 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1340 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1341 recognizes power6 instruction set due to passing -mcpu=power6 from
1342 --with-cpu=power6 when compiling .S files.
1343 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1344 Likewise.
1345 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1346 Likewise.
1347 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
1348 Likewise.
1350 2009-05-09 Jakub Jelinek <jakub@redhat.com>
1352 * string/stratcliff.c (do_test): Test for zero length
1353 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
1354 at the end of the page.
1356 2009-05-08 Ulrich Drepper <drepper@redhat.com>
1358 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
1360 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
1361 count is zero.
1363 * po/da.po: Update from translation team.
1365 2009-05-05 Jakub Jelinek <jakub@redhat.com>
1367 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
1368 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
1370 2009-05-05 Ulrich Drepper <drepper@redhat.com>
1372 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
1373 and READ_IMPLIES_EXEC.
1375 2009-05-04 Ulrich Drepper <drepper@redhat.com>
1377 * po/da.po: Update from translation team.
1379 2009-04-29 Jakub Jelinek <jakub@redhat.com>
1381 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
1382 comment change.
1384 2009-04-27 Jakub Jelinek <jakub@redhat.com>
1386 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
1387 to MAP_ANON in PROT_NONE mmap64 call.
1388 (open_archive): Likewise.
1389 (file_data_available_p): Use mmap64 instead of mremap.
1390 (enlarge_archive): Likewise. Update head if ah->addr changed.
1391 Attempt to reserve address space after mmap64 region.
1393 2009-04-26 Ulrich Drepper <drepper@redhat.com>
1395 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
1396 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
1397 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
1399 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
1400 atanh should set ERANGE.
1402 [BZ #10087]
1403 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
1404 result of lookup to make call to implement STT_GNU_IFUNC.
1405 (_dl_profile_fixup): Likewise.
1406 Patch by H.J. Lu <hjl.tools@gmail.com>.
1408 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
1409 warning.
1411 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
1412 from definition.
1414 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
1415 label if it is not used.
1417 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
1418 of gmon_hist_hdr and gmon_hdr structures and use them.
1419 * elf/sprof.c: Likewise.
1421 * elf/dl-load.c (open_verify): Add temporary variable to avoid
1422 warning.
1424 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
1426 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
1427 to avoid cast.
1429 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
1430 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
1431 to avoid warnings.
1432 (iruserok_af): Use ss_family instead of casts.
1434 * gmon/gmon.c (write_hist): Define real-type variant of
1435 gmon_hist_hdr structure and use it.
1436 (write_gmon): Likewise for gmon_hdr.
1438 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
1439 function if we are not going to define it.
1440 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1442 * inet/inet6_option.c (option_alloc): Add temporary variable to
1443 avoid warning.
1445 * libio/strfile.h (struct _IO_streambuf): Use correct type and
1446 name of VTable element.
1447 * libio/iovsprintf.c: Avoid casts to avoid warnings.
1448 * libio/iovsscanf.c: Likewise.
1449 * libio/vasprintf.c: Likewise.
1450 * libio/vsnprintf.c: Likewise.
1451 * stdio-common/isoc99_vsscanf.c: Likewise.
1452 * stdlib/strfmon_l.c: Likewise.
1453 * debug/vasprintf_chk.c: Likewise.
1454 * debug/vsnprintf_chk.c: Likewise.
1455 * debug/vsprintf_chk.c: Likewise.
1457 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
1458 function pointers.
1460 2009-04-26 Jakub Jelinek <jakub@redhat.com>
1462 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
1464 2009-04-25 Ulrich Drepper <drepper@redhat.com>
1466 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
1468 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
1469 * sysdeps/i386/fpu/s_tanf.S: Likewise.
1470 * sysdeps/i386/fpu/s_tanl.S: Likewise.
1471 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
1472 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
1473 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
1474 * math/libm-test.inc: Add tests for errno after tan calls with
1475 ±Inf.
1477 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
1478 errno value vor pow(+-0,neg).
1479 * math/libm-test.inc (pow_test): Add tests for errno value for
1480 pole errors.
1482 * math/w_fmod.c: Also handle x=±Inf as error.
1483 * math/w_fmodf.c: Likewise.
1484 * math/w_fmodl.c: Likewise.
1485 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
1486 x=±Inf or y=0.
1488 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
1489 * sysdeps/i386/fpu/s_cosf.S: Likewise.
1490 * sysdeps/i386/fpu/s_cosl.S: Likewise.
1491 * sysdeps/i386/fpu/s_sin.S: Likewise.
1492 * sysdeps/i386/fpu/s_sinf.S: Likewise.
1493 * sysdeps/i386/fpu/s_sinl.S: Likewise.
1494 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
1495 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
1496 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
1497 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
1498 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
1499 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
1500 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
1501 * math/libm-test.inc: Add tests for errno after sin/cos calls with
1502 ±Inf.
1504 * stdlib/strtod_l.c (round_and_return): We have to set errno to
1505 ERANGE for underflows.
1506 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
1508 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
1509 the 2001 revision.
1511 * libio/tst-widetext.input: Remove surrogates.
1513 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
1515 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
1516 for lgamma should set errno to ERANGE, not EDOM.
1517 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
1519 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1521 [BZ #10093]
1522 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
1523 UTF-16 surrogates.
1525 * locale/programs/locarchive.c (enlarge_archive): Conserve address
1526 space when temporarily mapping the whole content of the old file.
1528 [BZ #10100]
1529 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
1530 not zero.
1532 2009-04-24 Jakub Jelinek <jakub@redhat.com>
1534 * iconvdata/sjis.c (BODY): Don't advance inptr before
1535 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
1536 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
1537 two byte chars.
1539 2009-04-24 Ulrich Drepper <drepper@redhat.com>
1541 * locale/locarchive.h (struct locarhandle): Rename len field to
1542 mmaped and add new reserved field.
1543 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
1544 (create_archive): Reserve address space and then map file into it.
1545 (open_archive): Likewise.
1546 (file_data_available_p): New function.
1547 (compare_from_file): New function.
1548 (close_archive): Adjust to member name changes.
1549 (add_locale): Before comparing locale data, check it is mapped.
1550 Otherwise fall back to reading from the file.
1552 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
1554 * stdio-common/psiginfo.c: Include <errno.h>.
1556 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1558 [BZ #9920]
1559 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
1560 to get consistency between 32 and 64 bit architectures.
1562 [BZ #10052]
1563 * sysdeps/unix/make-syscalls.sh: Add rule to create target
1564 directory for dummy syscall rules.
1565 Patch by Chris Steinbroner <hesh@pobox.com>.
1567 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
1569 [BZ #10092]
1570 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
1571 MNT_EXPIRE.
1573 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1575 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
1576 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1578 2009-04-23 Jakub Jelinek <jakub@redhat.com>
1580 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
1581 data from vector to temporary buffer and call PWRITEV after it
1582 instead of vice versa.
1583 * sysdeps/posix/preadv.c: Fix up comment.
1584 * misc/preadv.c: Likewise.
1585 * misc/preadv64.c: Likewise.
1586 * misc/pwritev.c: Likewise.
1587 * misc/pwritev64.c: Likewise.
1588 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
1590 2009-04-23 Ulrich Drepper <drepper@redhat.com>
1592 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
1594 * shadow/Makefile (tests): Add tst-shadow.
1595 * shadow/tst-shadow.c: New file.
1597 [BZ #9955]
1598 * gshadow/Makefile: New file.
1599 * gshadow/Versions: New file.
1600 * gshadow/fgetsgent.c: New file.
1601 * gshadow/fgetsgent_r.c: New file.
1602 * gshadow/getsgent.c: New file.
1603 * gshadow/getsgent_r.c: New file.
1604 * gshadow/getsgnam.c: New file.
1605 * gshadow/getsgnam_r.c: New file.
1606 * gshadow/gshadow.h: New file.
1607 * gshadow/putsgent.c: New file.
1608 * gshadow/sgetsgent.c: New file.
1609 * gshadow/sgetsgent_r.c: New file.
1610 * gshadow/tst-gshadow.c: New file.
1611 * include/gshadow.h: New file.
1612 * Makeconfig (all-subdirs): Add gshadow.
1613 * Makefile (installed-headers): Add gshadow/gshadow.h.
1614 * nss/Makefile (databases): Add sgrp.
1615 * nss/Versions: Add gshadow functions as private exports.
1616 * nss/nsswitch.conf: Add gshadow entry.
1617 * nss/sgrp-lookup.c: New file.
1618 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
1619 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
1620 * nss/nss_files/files-sgrp.c: New file.
1621 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
1622 * sysdeps/unix/sysv/linux/paths.h: Likewise.
1624 2009-04-22 Ulrich Drepper <drepper@redhat.com>
1626 * stdio-common/printf.h: Add missing const to register_printf_modifier.
1627 * stdio-common/reg-modifier.c: Likewise.
1629 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
1631 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
1632 is no FPU.
1634 2009-04-20 Ulrich Drepper <drepper@redhat.com>
1636 [BZ #10086]
1637 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
1638 headers up to 2.6.30.
1640 * po/ca.po: Update from translation team.
1642 2009-04-19 Ulrich Drepper <drepper@redhat.com>
1644 [BZ #10069]
1645 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
1646 an object that uses static TLS if the TLS modid is higher than the
1647 reserve we always allocate. At least for multi-threaded code.
1649 2009-04-18 Ulrich Drepper <drepper@redhat.com>
1651 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
1652 Numerically stable check for valid width.
1654 * locale/programs/locarchive.c (open_archive): Map the entire file
1655 and not just the administrative data.
1656 (add_locale): When we find a hash sum match compare the content
1657 to be sure.
1659 * malloc/malloc.c (malloc_info): Output address space information.
1661 2009-04-17 Ulrich Drepper <drepper@redhat.com>
1663 * malloc/malloc.c (malloc_info): Also output system memory information.
1665 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
1666 architectures have preadv/pwritev in 2.6.30.
1668 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
1669 * sysdeps/posix/readv.c: Likewise.
1670 Reported by Markus Armbruster <armbru@redhat.com>.
1672 * malloc/hooks.c (top_check): Force hook value into register.
1674 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
1676 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
1677 calls to _dl_relocate_object.
1679 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1681 [BZ #9957]
1682 * malloc/malloc.c (force_reg): Define.
1683 (sYSMALLOc): Load hook variable into variable
1684 before test and force into register.
1685 (sYSTRIm): Likewise.
1686 (public_mALLOc): Force hook value into register.
1687 (public_fREe): Likewise.
1688 (public_rEALLOc): Likewise.
1689 (public_mEMALIGn): Likewise.
1690 (public_vALLOc): Likewise.
1691 (public_pVALLOc): Likewise.
1692 (public_cALLOc): Likewise.
1693 (__posix_memalign): Likewise.
1694 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
1695 before test and force into register.
1696 * malloc/hooks.c (top_check): Likewise.
1697 (public_sET_STATe): Pretty printing.
1699 * resolv/res_send.c (send_dg): Don't just ignore the result we got
1700 in case we only receive one reply in single-request mode.
1702 2009-04-16 Jakub Jelinek <jakub@redhat.com>
1704 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
1705 are dlopened in statically linked program even for __LM_ID_CALLER.
1707 2009-04-16 Ulrich Drepper <drepper@redhat.com>
1709 * resolv/res_send.c (send_dg): Don't switch into single-request
1710 mode if we already are in it.
1712 2009-04-15 Ulrich Drepper <drepper@redhat.com>
1714 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
1715 are always at least 4 bytes in the returned line.
1717 2009-04-15 Jakub Jelinek <jakub@redhat.com>
1719 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
1720 __libc_use_alloca (8192), if the stack is too small use 512 bytes
1721 instead of 8K. Stop searching in /proc/stat after hitting first
1722 line not starting with cpu.
1723 (next_line): Truncate too long
1724 lines at buffer size * 3/4 instead of pretending there were line
1725 breaks inside of large lines.
1727 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1729 * sysdeps/x86_64/mp_clz_tab.c: New file.
1731 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
1732 Ulrich Drepper <drepper@redhat.com>
1734 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
1735 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
1736 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
1738 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
1740 * sysdeps/sh/libc-tls.c: New file.
1742 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
1744 2009-04-14 Roland McGrath <roland@redhat.com>
1746 * elf/elf.h: Add various missing ARM constants, to match binutils.
1748 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1750 Optimizations from GMP.
1751 * sysdeps/x86_64/add_n.S: New file.
1752 * sysdeps/x86_64/addmul_1.S: New file.
1753 * sysdeps/x86_64/lshift.S: New file.
1754 * sysdeps/x86_64/mul_1.S: New file.
1755 * sysdeps/x86_64/rshift.S: New file.
1756 * sysdeps/x86_64/sub_n.S: New file.
1757 * sysdeps/x86_64/submul_1.S: New file.
1759 2009-04-14 Jakub Jelinek <jakub@redhat.com>
1761 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
1762 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
1763 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
1764 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1766 2009-04-14 Ulrich Drepper <drepper@redhat.com>
1768 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
1769 preadv/pwritev.
1771 2009-04-13 Ulrich Drepper <drepper@redhat.com>
1773 * sysdeps/x86-64/strrchr.S: New file.
1775 2009-04-10 Ulrich Drepper <drepper@redhat.com>
1777 * stdio-common/printf.h (struct printf_info): Add user element.
1778 New types printf_arginfo_size_function, printf_va_arg_function.
1779 Declare register_printf_specifier, register_printf_modifier,
1780 register_printf_type.
1781 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
1782 (union printf_arg): Add pa_user element.
1783 Adjust __printf_arginfo_table type.
1784 Add __printf_va_arg_table, __printf_modifier_table,
1785 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
1786 declarations.
1787 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
1788 If registered arginfo call failed try normal specifier.
1789 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
1790 function.
1791 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
1792 * stdio-common/Versions: Export register_printf_modifier,
1793 register_printf_type, and register_printf_specifier for GLIBC_2.10.
1794 * stdio-common/reg-modifier.c: New file.
1795 * stdio-common/reg-type.c: New file.
1796 * stdio-common/reg-printf.c (__register_printf_specifier): New
1797 function. Mostly the old __register_printf_function function but
1798 uses locking and type of third parameter changed.
1799 (__register_printf_function): Implement using
1800 __register_printf_specifier.
1801 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
1802 calls to arginfo functions. Allocate enough memory for user-defined
1803 types. Call new va_arg functions to get user-defined types.
1804 Try installed handlers even for existing format specifiers first.
1806 2009-04-09 Ulrich Drepper <drepper@redhat.com>
1808 * sysdeps/x86_64/rawmemchr.S: New file.
1810 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
1811 Simplified code and possible copy problem fixed.
1813 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
1814 function if it is not defined. Add some necessary casts.
1815 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
1817 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
1818 have preadv/pwritev in 2.6.30.
1820 2009-04-08 Ulrich Drepper <drepper@redhat.com>
1822 * malloc/malloc.c (malloc_info): New function.
1823 * malloc/malloc.h: Declare it.
1824 * malloc/Versions: Export malloc_info for GLIBC_2.10.
1826 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
1827 to avoid PLT slot.
1829 * malloc/malloc.c (_int_realloc): Add parameter with old block
1830 size. Remove duplicated test. Don't handle mmap'ed blocks here.
1831 Adjust all callers.
1832 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
1834 2009-04-07 Ulrich Drepper <drepper@redhat.com>
1836 * sysdeps/x86_64/strchrnul.S: New file.
1838 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
1839 depending libcrypt on -lfreebl3.
1841 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
1842 preadv/pwritev in 2.6.30.
1844 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
1845 instead of __strcasecmp.
1847 * string/stratcliff.c (do_test): Add memchr tests..
1848 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
1849 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
1850 first read quad word.
1852 2009-04-06 Ulrich Drepper <drepper@redhat.com>
1854 * string/strverscmp.c (__strverscmp): Fix last cleanups.
1855 * string/tst-svc.input: Add new test case.
1856 * string/tst-svc.expect: Adjust.
1857 * string/Makefile: Don't ignore tst-svc error.
1859 * sysdeps/x86_64/memchr.S: New file.
1861 * resolv/resolv.h (RES_SNGLKUP): Define.
1862 * resolv/res_init.c (res_setoptions): Recognize single-request option.
1863 * resolv/res_send.c (send_dg): If we sent two requests at once and
1864 only get one reply before timeout switch to mode where we send the
1865 second request only after the first answer has been received.
1867 2009-04-05 Ulrich Drepper <drepper@redhat.com>
1869 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
1870 * sysdeps/x86_64/strchr.S: Likewise.
1872 2009-04-03 Ulrich Drepper <drepper@redhat.com>
1874 * configure.in: We need to test for the compiler earlier.
1876 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
1877 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
1878 GLIBC_2.10.
1879 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
1880 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
1881 and pwritev.
1882 * misc/preadv.c: New file.
1883 * misc/preadv64.c: New file.
1884 * misc/pwritev.c: New file.
1885 * misc/pwritev64.c: New file.
1886 * sysdeps/posx/preadv.c: New file.
1887 * sysdeps/posx/preadv64.c: New file.
1888 * sysdeps/posx/pwritev.c: New file.
1889 * sysdeps/posx/pwritev64.c: New file.
1890 * sysdeps/unix/sysv/linux/preadv.c: New file.
1891 * sysdeps/unix/sysv/linux/preadv64.c: New file.
1892 * sysdeps/unix/sysv/linux/pwritev.c: New file.
1893 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
1894 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
1895 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
1897 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
1898 compatibility code.
1899 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
1901 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1902 __ASSUME_COMPLETE_READV_WRITEV.
1903 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
1904 with modern kernels.
1905 * sysdeps/unix/sysv/linux/writev.c: Likewise.
1907 * sysdeps/posix/readv.c: Since read is a cancellation point we have
1908 to free a possible malloced buffer in case of cancellation.
1909 * sysdeps/posix/writev.c: Likewise for write.
1911 2009-04-02 Ulrich Drepper <drepper@redhat.com>
1913 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
1915 * configure.in: Recognize --enable-nss-crypt.
1916 * config.make.in: Add nss-crypt entry.
1917 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
1918 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
1919 and include path for NSS directory to compiler for md5-crypt,
1920 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
1921 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
1922 function implementation, use NSS. Introduce wrappers around the
1923 hash function calls. Little code size optimization.
1924 * crypt/sha256-crypt.c: Likewise.
1925 * crypt/sha512-crypt.c: Likewise.
1926 * scripts/check-local-headers.sh: Ignore nss3 directory.
1928 * configure.in: Rename pic_default to libc_cv_pic_default.
1929 * config.make.in: Likewise.
1931 2009-04-01 Roland McGrath <roland@redhat.com>
1933 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
1934 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
1935 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
1936 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
1937 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
1938 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
1939 (R_SPARC_NUM): Update.
1940 From Dave Miller <davem@davemloft.net>.
1942 2009-04-01 Ulrich Drepper <drepper@redhat.com>
1944 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
1946 2009-03-31 Ulrich Drepper <drepper@redhat.com>
1948 * elf/dl-open.c: Keep track of used name spaces and only iterate over
1949 those which are used.
1950 * elf/dl-addr.c: Likewise.
1951 * elf/dl-caller.c: Likewise.
1952 * elf/dl-fini.c: Likewise.
1953 * elf/dl-iteratephdr.c: Likewise.
1954 * elf/dl-libc.c: Likewise.
1955 * elf/dl-load.c: Likewise.
1956 * elf/dl-support.c: Likewise.
1957 * elf/dl-sym.c: Likewise.
1958 * elf/rtld.c: Likewise.
1959 * sysdeps/generic/ldsodefs.h: Likewise.
1961 * elf/dl-load.c: Remove support for systems without MAP_ANON.
1962 * elf/dl-minimal.c: Likewise.
1963 * elf/dl-misc.c: Likewise.
1964 * elf/rtld.c: Likewise.
1965 * sysdeps/generic/ldsodefs.h: Likewise.
1967 2009-03-30 Ulrich Drepper <drepper@redhat.com>
1969 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
1970 Avoid reuse of complex expression.
1972 * po/fr.po: Update from translation team.
1974 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1976 * include/dirent.h: Yet more changes to match sort function type
1977 change.
1978 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
1979 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
1980 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
1982 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
1984 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
1986 2009-03-16 Ulrich Drepper <drepper@redhat.com>
1988 * nscd/connections.c (restart): Try to preserve the process name
1989 by reading the /proc/self/exe symlink and using the return name.
1990 Patch by Jeff Bastian <jbastian@redhat.com>.
1992 2009-03-15 Ulrich Drepper <drepper@redhat.com>
1994 [BZ #9733]
1995 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
1996 if we are not loading a new audit library.
1997 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
1998 Only use profiling trampoline for auditing if we are not relocating
1999 an audit library.
2000 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2001 * elf/rtld.c: Likewise.
2002 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2004 * elf/rtld.c (dl_main): Extend help message for --audit option.
2006 [BZ #9759]
2007 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2008 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2009 * dirent/alphasort.c: Adjust implementation to type change.
2010 * dirent/alphasort64.c: Likewise.
2011 * dirent/scandir.c: Likewise.
2012 * dirent/versionsort.c: Likewise.
2013 * dirent/versionsort64.c: Likewise.
2014 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2015 declaration.
2016 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2017 declaration.
2019 [BZ #9880]
2020 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2021 correctly. Set segleft member in output as required.
2022 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2023 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2025 [BZ #9881]
2026 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2027 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2028 * inet/Makefile (tests): Add tst-inet6_rth.
2029 * inet/tst-inet6_rth.c: New file.
2031 [BZ #5807]
2032 * string/strlen.c (strlen): Fix omission in the expression to test
2033 for NUL bytes.
2035 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2037 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2039 * elf/dl-runtime.c (reloc_offset): Define.
2040 (reloc_index): Define.
2041 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2042 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2043 computing index from reloc_offset.
2044 (_dl_call_pltexit): Likewise.
2045 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2046 the relocation index to _dl_fixup.
2047 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2048 _dl_call_pltexit.
2049 * sysdeps/x86_64/dl-runtime.c: New file.
2051 [BZ #9893]
2052 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2053 alignment of La_x86_64_regs. Store xmm parameters.
2054 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2056 [BZ #9913]
2057 * string/strverscmp.c (__strverscmp): Fix case of different digits
2058 in fractional part of string.
2059 Patch by Jingyu Liu <jyliu@fortinet.com>.
2060 * string/Makefile (tests): Add tst-svc2.
2061 * string/tst-svc2.c: New file.
2063 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2065 * locale/iso-639.def: Add Min Nan.
2067 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2069 [BZ #9948]
2070 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2072 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2074 * elf/dl-sysdep.c (auxvars): Compress data structure.
2076 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2077 STT_GNU_IFUNC handling.
2078 (elf_machine_rela): Likewise.
2080 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2082 * config.h.in (USE_MULTIARCH): Define.
2083 * configure.in: Handle --enable-multi-arch.
2084 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2085 (_dl_fixup_profile): Likewise.
2086 * elf/do-lookup.c (dl_lookup_x): Likewise.
2087 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2088 * elf/elf.h (STT_GNU_IFUNC): Define.
2089 * include/libc-symbols.h (libc_ifunc): Define.
2090 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2091 framework in init-arch.h to get CPUID values.
2092 * sysdeps/x86_64/multiarch/Makefile: New file.
2093 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2094 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2095 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2097 * config.make.in (experimental-malloc): Define.
2098 * configure.in: Handle --enable-experimental-malloc.
2099 * malloc/Makefile: Handle experimental-malloc flag.
2100 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2101 * malloc/arena.c: Likewise.
2102 * malloc/hooks.c: Likewise.
2103 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2105 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2107 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2108 prediction. A few size optimizations.
2110 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2112 * time/tzset.c: Optimize a bit for size.
2114 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2116 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2117 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2119 * elf/sprof.c: Avoid warning about multi-line comment.
2121 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2123 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2124 DST name.
2125 * time/tst-posixtz.c: Add tests for quoted timezone names.
2127 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2129 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2130 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2131 200809L instead of 200112L.
2132 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2133 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2135 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2136 instead of __quick_exit_funcs to __run_exit_handlers.
2137 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2138 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2139 (__cxa_at_quick_exit): Remove attribute_hidden.
2140 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2141 to __run_exit_handlers.
2142 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2143 attribute_hidden.
2145 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2147 * po/id.po: Update from translation team.
2149 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2151 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2152 .machine push; .machine "power6" and .machine pop around mtfsf
2153 insns outside of _ARCH_PWR6 define.
2154 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2155 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2156 Likewise.
2157 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2158 Likewise.
2159 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2160 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2161 relax_fenv_state): Likewise.
2163 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2165 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2166 cxa_at_quick_exit.
2167 (static-only-routines): Add at_quick_exit.
2168 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2169 GLIBC_2.10.
2170 * stdlib/quick_exit.c: New file.
2171 * stdlib/at_quick_exit.c: New file.
2172 * stdlib/cxa_at_quick_exit.c: New file.
2173 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2174 it appropriately.
2175 (__internal_atexit): New function.
2176 (__new_exitfn): Now takes parameter to point to the list to use.
2177 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2178 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2179 (exit): ...here. Just call __run_exit_handlers appropriately.
2180 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2181 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2182 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2183 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2185 * po/id.po: Update from translation team.
2187 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2189 * po/ru.po: Update from translation team.
2191 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2193 * po/nl.po: Update from translation team.
2195 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2197 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2198 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2199 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2200 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2201 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2202 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2203 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2205 * po/pl.po: Update from translation team.
2207 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2209 [BZ #7083]
2210 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2211 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2212 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2213 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2214 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2215 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2216 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2217 for GLIBC_2.10.
2218 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2219 Add fallocate and fallocate64.
2221 * io/fcntl.h: Pretty printing.
2223 2009-03-02 Richard Guenther <rguenther@suse.de>
2225 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2226 attribute also for non-C99 inline semantics variant.
2228 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2230 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2231 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2232 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2233 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2234 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2235 Likewise.
2236 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2237 Likewise.
2239 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2241 * po/cs.po: Update from translation team.
2243 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2245 * po/bg.po: Update from translation team.
2246 * po/sv.po: Likewise.
2247 * po/fi.po: Likewise.
2248 * po/vi.po: Likewise.
2250 2009-02-27 Roland McGrath <roland@redhat.com>
2252 * Makeconfig (%.v.i): Depend on Makeconfig.
2253 Exclude % lines from initial #-comment removal.
2255 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2257 * po/ko.po: Update from translation team.
2259 2009-02-26 Roland McGrath <roland@redhat.com>
2261 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2262 avoids unused warning.
2264 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2265 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2267 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2268 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2269 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2270 and asm/user.h. Include asm/ptrace.h.
2271 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2272 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2273 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2274 Undefine.
2275 (start_thread): Don't undefine.
2276 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2277 Define.
2279 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2281 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2282 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2283 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2284 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2285 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2286 200112L to 200809L.
2287 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2288 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2289 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2290 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2291 _SC_THREAD_ROBUST_PRIO_PROTECT.
2292 * posix/unistd.h: fexecve is in POSIX 2008.
2293 * time/time.h: strftime_l is in POSIX 2008.
2294 * io/sys/stat.h: futimens is in POSIX 2008.
2295 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2296 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2297 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2298 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2299 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2300 open_memstream, and vdprintf are in POSIX 2008.
2302 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2304 * include/features.h: Define macros for XPG7/POSIX 2008.
2305 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2306 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2307 POSIX 2008.
2308 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2309 * locale/xlocale.h: Define locale_t type.
2310 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2311 in POSIX 2008. Don't define locale_t here.
2312 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2313 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2314 UTIME_OMIT only with __USE_ATFILE.
2315 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2316 * stdio-common/psiginfo.c: New file.
2317 * stdio-common/psiginfo-data.h: New file.
2318 * stdio-common/psiginfo-define.h: New file.
2319 * stdio-common/Makefile (routines): Add psiginfo.
2320 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2321 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2322 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2323 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2324 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2325 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2326 * io/sys/stat.h: Move mknodat definition into same conditional as
2327 mknod.
2328 * time/sys/time.h: futimesat is not among the functions accepted
2329 into the POSIX standard.
2331 * include/features.h: If no feature selection given and we select
2332 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2333 * posix/Versions: Export __posix_getopt.
2334 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2335 Use it to alternatively initialize __posixly_correct.
2336 (_getopt_internal_r): Take addition parameter. Pass on to
2337 _getopt_initialize.
2338 (_getopt_internal): Take addition parameter. Pass on to
2339 _getopt_internal_r.
2340 (getopt): Pass additional zero to _getopt_internal.
2341 (__posix_getopt): New function.
2342 * posix/getopt.h: Add redirection for getopt.
2343 * posix/getopt1.c (getopt_long): Pass additional zero to
2344 _getopt_internal.
2345 (getopt_long_only): Likewise.
2346 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
2347 (_getopt_long_only_r): Likewise.
2348 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
2349 _getopt_internal_r.
2351 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2353 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
2354 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2355 * sysdeps/posix/sysconf.c (__sysconf): Handle
2356 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
2357 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
2359 2009-02-24 Roland McGrath <roland@redhat.com>
2361 [BZ #9895]
2362 * README.template: Reworded not to use substituted version number.
2363 Renamed to ...
2364 * README: ... here (no longer generated).
2365 * Makefile (README): Target removed.
2367 2009-02-24 Ulrich Drepper <drepper@redhat.com>
2369 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
2370 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
2371 instead.
2373 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
2375 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
2377 2009-02-22 Ulrich Drepper <drepper@redhat.com>
2379 * po/bg.po: Update from translation team.
2381 2009-02-16 Jakub Jelinek <jakub@redhat.com>
2383 * stdlib/monetary.h: Uglify function parameter names.
2384 * sunrpc/rpc/pmap_clnt.h: Likewise.
2385 * sunrpc/rpc/svc.h: Likewise.
2386 * sunrpc/rpc/xdr.h: Likewise.
2387 * sunrpc/rpc/clnt.h: Likewise.
2388 * resolv/netdb.h: Likewise.
2389 * resolv/arpa/nameser.h: Likewise.
2390 * resolv/resolv.h: Likewise.
2391 * argp/argp.h: Likewise.
2392 * locale/langinfo.h: Likewise.
2393 * io/sys/stat.h: Likewise.
2394 * posix/spawn.h: Likewise.
2395 * nis/rpcsvc/nislib.h: Likewise.
2396 * malloc/obstack.h: Likewise.
2397 * sysdeps/ia64/bits/link.h: Likewise.
2398 * sysdeps/i386/bits/link.h: Likewise.
2399 * sysdeps/s390/bits/link.h: Likewise.
2400 * sysdeps/powerpc/bits/link.h: Likewise.
2401 * sysdeps/x86_64/bits/link.h: Likewise.
2402 * sysdeps/sparc/bits/link.h: Likewise.
2403 * sysdeps/sh/bits/link.h: Likewise.
2404 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
2405 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
2406 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
2407 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
2409 2008-12-01 Fredrik Unger <fred@tree.se>
2411 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
2412 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
2413 _FP_UNPACK_RAW_2, fix up first argument.
2415 2009-02-15 Ulrich Drepper <drepper@redhat.com>
2417 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
2418 (GET_NPROCS_PARSER): Change parameters and use next_line.
2419 (__get_nprocs): Rewrite to not use stdio routines.
2420 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
2421 Change parameters and use next_line.
2423 2009-02-13 Ulrich Drepper <drepper@redhat.com>
2425 [BZ #5381]
2426 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
2427 Change mempool_alloc prototype.
2428 * nscd/mem.c (gc): Don't handle mem_in_flight.
2429 (mempool_alloc): Third parameter now only indicates whether this is the
2430 first call (to allocate data) or not. If it is, get db rdlock.
2431 Release it on error. Don't handle mem_in_flight.
2432 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
2433 Adjust third parameter of mempool_alloc calls.
2434 Nothing to do here in case mempool_alloc fails.
2435 Avoid local variable shadowing parameter. No need to get db rdlock
2436 before calling cache_add.
2437 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
2438 no mem_in_flight array anymore.
2439 * nscd/connections.c: Remove definition and handling of mem_in_flight.
2440 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
2441 mempool_alloc calls. Mark he parameter as const. Nothing to do here
2442 in case mempool_alloc fails. No need to get db rdlock before calling
2443 cache_add.
2444 * nscd/hstcache.c (cache_addhst): Likewise.
2445 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2446 * nscd/servicescache.c (cache_addserv): Likewise.
2447 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
2449 2009-02-11 Ulrich Drepper <drepper@redhat.com>
2451 * po/lt.po: Update from translation team.
2453 2009-02-10 Ulrich Drepper <drepper@redhat.com>
2455 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
2456 defined, allow additional data to be added using the optional
2457 MORE_ELF_HEADER_DATA macro.
2458 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
2459 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
2461 2009-02-08 Ulrich Drepper <drepper@redhat.com>
2463 * include/atomic.h: Define catomic_and if not already defined.
2464 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
2465 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2467 2009-02-07 Ulrich Drepper <drepper@redhat.com>
2469 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
2470 Change all callers.
2471 (_int_realloc): Likewise. Third argument is now padded size
2472 All _int_* functions are now static.
2474 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
2475 * malloc/arena.c: Likewise.
2476 * include/malloc.h: Remove now unnecessary declarations of the _int_*
2477 functions.
2479 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
2480 easily.
2482 * malloc/malloc.c: Add branch prediction for use of the hooks.
2484 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
2486 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2488 [BZ #7095]
2489 * bits/confname.h: Add SUSv7 macros for getconf environments.
2490 * bits/environments.h: Likewise.
2491 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
2492 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
2493 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
2494 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
2495 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
2496 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
2497 * posix/getconf.c: Likewise.
2498 * posix/sysconf.c: Likewise.
2499 * sysdeps/posix/sysconf.c: Likewise.
2500 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
2501 environments.
2503 2009-01-16 Petr Baudis <pasky@suse.cz>
2505 [BZ #9753]
2506 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
2507 even if we currently have zero nscount.
2509 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2511 [BZ #9781]
2512 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
2513 the input line is too long.
2515 * po/Makefile (libc.pot): Add f_print as function taking c-format
2516 parameter.
2518 * debug/xtrace.sh: Unify translatable messages.
2519 * elf/ldd.bash.in: Likewise.
2520 * elf/sprof.c: Likewise.
2521 * locale/programs/locale.c: Likewise.
2522 * malloc/memusage.sh: Likewise.
2523 * nss/getent.c: Likewise.
2525 2009-02-06 Joseph Myers <joseph@codesourcery.com>
2527 * debug/pcprofiledump.c (print_version,
2528 argp_program_version_hook): New function.
2529 * elf/ldconfig.c (more_help): New function.
2530 (argp): Use it.
2531 * elf/sln.c (usage): New function.
2532 (main): Support --help and --version.
2533 * malloc/memusagestat.c (print_version): New function.
2534 (argp_program_version_hook): New variable.
2535 * nscd/nscd.c (more_help): New function.
2536 (argp): Use it.
2537 * posix/getconf.c (main): Send --version output to stdout.
2538 Support --help.
2539 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
2540 arguments. All callers changed.
2541 (print_version): New function.
2542 (parseargs): Support --help and --version.
2543 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
2544 changed.
2545 (print_version): New function.
2546 (main): Use getopt_long. Support --help and --version.
2547 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
2548 --version.
2550 2009-02-06 Ulrich Drepper <drepper@redhat.com>
2552 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
2553 (update_data): Fix handling of wrapping back
2554 to the beginning of the buffer.
2556 [BZ #9823]
2557 * stdio-common/psignal.c (psignal): Fix test for empty string.
2559 2009-02-05 Ulrich Drepper <drepper@redhat.com>
2561 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
2562 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
2563 move _null_auth to .rodata.
2565 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
2566 value of 24.
2568 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
2570 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
2571 today than when the original code was written. Use larger
2572 buffers. This also makes it unnecessary to have stat information,
2573 if this causes extra efforts.
2574 (__opendir): In case O_DIRECTORY works, don't call fstat just for
2575 __alloc_dir.
2577 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
2579 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
2580 is set.
2581 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
2582 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2583 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
2584 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
2585 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
2586 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
2588 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2590 * po/ru.po: Update from translation team.
2592 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
2594 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
2595 Add _tid slot to maintain consistency with kernel.
2597 2009-02-04 Ulrich Drepper <drepper@redhat.com>
2599 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
2600 incomplete characters at end of input buffer.
2601 * libio/Makefile (tests): Add tst-fgetwc.
2602 * libio/tst-fgetwc.c: New file.
2603 * libio/tst-fgetwc.input: New file.
2605 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
2607 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
2609 2009-02-02 Ulrich Drepper <drepper@redhat.com>
2611 [BZ #9793]
2612 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
2613 *OUTBUFSTART unless the whole output fit into the buffer.
2614 * iconv/Makefile (tests): Add tst-iconv4.
2615 * iconv/tst-iconv4.c: New file.
2617 2009-02-01 Ulrich Drepper <drepper@redhat.com>
2619 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
2620 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
2622 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
2624 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
2625 newer linker scripts.
2627 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2629 [BZ #7040]
2630 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
2631 inotify_rm_watch should have type int.
2633 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
2635 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2636 Make aligned_restore_vmx a local symbol.
2637 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
2638 Likewise.
2640 2009-01-30 Andreas Jaeger <aj@suse.de>
2642 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
2643 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
2644 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
2645 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
2646 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
2647 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
2648 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
2650 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
2652 [BZ #9726]
2653 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
2654 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
2656 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
2658 [BZ #9726]
2659 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
2660 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2661 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
2662 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
2664 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
2666 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
2667 memcpy instead of memcmp.
2668 (_dl_setup_pointer_guard): Likewise.
2670 2009-01-30 Ulrich Drepper <drepper@redhat.com>
2672 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
2673 manipulated brk, use malloc_printerr.
2674 * misc/sbrk.c (__sbrk): Better error handling for nonsense
2675 requests.
2677 2009-01-30 Jakub Jelinek <jakub@redhat.com>
2679 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
2680 rindex): For C++ add inlines so that they can be recognized as
2681 builtins.
2682 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
2684 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2685 Jakub Jelinek <jakub@redhat.com>
2687 * string/string.h: Define correct C++ prototypes for gcc 4.4.
2688 * wcsmbs/wchar.h: Likewise.
2690 2009-01-29 Ulrich Drepper <drepper@redhat.com>
2692 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
2693 (stackinfo_sub_sp): Define.
2695 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2697 [BZ #9750]
2698 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
2699 * include/alloca.h (alloca_account): Define.
2700 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
2701 (stackinfo_sub_sp): Define.
2703 * nscd/connections.c (nscd_init): If database file access fails
2704 check whether this is due to permission problems and bail in that
2705 case.
2707 [BZ #9741]
2708 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
2709 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
2711 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2713 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
2714 Add "t" to clobber list.
2715 (INTERNAL_SYSCALL_NCS): Likewise.
2717 2009-01-28 Ulrich Drepper <drepper@redhat.com>
2719 * nss/getent.c (print_networks): Don't print comma between aliases.
2721 2009-01-23 Ulrich Drepper <drepper@redhat.com>
2723 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
2725 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
2726 the hash table.
2727 * misc/Makefile (tests): Add bug-hsearch1.
2728 * misc/bug-hsearch1.c: New file.
2730 2009-01-22 Roland McGrath <roland@redhat.com>
2732 * Makeconfig (%.v.i): Strip trailing # comments,
2733 not only whole-line comments.
2735 2009-01-10 Ulrich Drepper <drepper@redhat.com>
2737 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
2738 one parameter. If non-NULL use it to initialize return value.
2739 (_dl_setup_pointer_guard): New function.
2740 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
2741 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
2742 * elf/rtld.c (security_init): Pass _dl_random to
2743 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
2744 pointer_chk_guard.
2745 * elf/dl-sysdep.c (_dl_random): New variable.
2746 (_dl_sysdep_start): Handle AT_RANDOM.
2747 (_dl_show_auxv): Likewise.
2748 * elf/dl-support.c (_dl_random): New variable.
2749 (_dl_aux_init): Handle AT_RANDOM.
2750 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
2751 to _dl_setup_stack_chk_guard.
2753 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
2755 2009-01-10 Roland McGrath <roland@redhat.com>
2757 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
2759 2009-01-08 Ulrich Drepper <drepper@redhat.com>
2761 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
2763 [BZ #9706]
2764 * nss/nss_files/files-parse.c (strtou32): New function.
2765 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
2766 across 32-bit and 64-bit platforms.
2767 (INT_FIELD_MAYBE_NULL): Likewise.
2769 2009-01-08 Jakub Jelinek <jakub@redhat.com>
2771 [BZ #9720]
2772 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
2773 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
2774 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
2775 Likewise.
2777 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
2779 [BZ #697]
2780 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
2781 being NULL also if there are no backreferences.
2782 * posix/rxspencer/tests: Add testcases.
2784 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
2786 [BZ #9697]
2787 * posix/bug-regex17.c: Add testcases.
2788 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
2789 handling.
2791 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2793 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
2794 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
2795 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
2796 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
2797 for elf subdir.
2798 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
2799 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
2800 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
2801 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
2802 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
2803 * sysdeps/unix/sysv/linux/s390/Versions: New file.
2805 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
2807 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
2808 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
2809 re_string_skip_chars, re_string_reconstruct): Likewise.
2810 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
2812 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
2814 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
2815 adjust the buffer alignment.
2817 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2819 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
2820 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
2821 net/route.h.
2823 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
2824 flavor to description only when flavor is not NULL.
2826 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
2827 mutex after SIGIO/SIGURG lookup loop.
2829 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
2831 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
2833 2009-01-03 Ulrich Drepper <drepper@redhat.com>
2835 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
2836 handling.
2838 2009-01-02 Ulrich Drepper <drepper@redhat.com>
2840 * sysdeps/unix/sysv/linux/kernel-features.h
2841 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
2843 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
2844 if no output is written.
2846 * version.h: Bump to 2.10 development.
2848 * posix/getconf.c: Update copyright year.
2849 * nss/getent.c: Likewise.
2850 * iconv/iconvconfig.c: Likewise.
2851 * iconv/iconv_prog.c: Likewise.
2852 * elf/ldconfig.c: Likewise.
2853 * catgets/gencat.c: Likewise.
2854 * csu/version.c: Likewise.
2855 * elf/ldd.bash.in: Likewise.
2856 * elf/sprof.c (print_version): Likewise.
2857 * locale/programs/locale.c: Likewise.
2858 * locale/programs/localedef.c: Likewise.
2859 * nscd/nscd.c (print_version): Likewise.
2860 * debug/xtrace.sh: Likewise.
2861 * malloc/memusage.sh: Likewise.
2862 * malloc/mtrace.pl: Likewise.
2863 * debug/catchsegv.sh: Likewise.
2865 2008-12-29 Mike Frysinger <vapier@gentoo.org>
2867 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
2868 script.
2870 2008-12-29 Ulrich Drepper <drepper@redhat.com>
2872 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
2873 gethostbyname4_r function call succeeded, just leave the loop.
2875 [BZ #9694]
2876 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
2877 very end.
2878 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
2879 * wctype/Makefile (tests): Add bug-wctypeh.
2880 * wctype/bug-wctypeh.c: New file.
2882 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
2883 LOCALDOMAIN is defined.
2884 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2886 * sysdeps/x86_64/bits/select.h: New file.
2888 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
2890 2008-12-21 Bruno Haible <bruno@clisp.org>
2892 [BZ #9677]
2893 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
2894 if no output is written.
2896 2008-12-13 Klaus Dittrich <kladit@arcor.de>
2898 * login/utmp_file.c (pututline_file): Replace call to dup2 with
2899 libc internal symbol __dup2 to avoid access through the PLT.
2901 2008-12-08 Ulrich Drepper <drepper@redhat.com>
2903 [BZ #6545]
2904 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
2905 available only for __USE_GNU.
2907 * inet/Makefile (tests): Add tst-getni2.
2908 * inet/tst-getni2.c: New file.
2910 [BZ #7080]
2911 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
2912 NULL when NI_NAMEREQD is set.
2913 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2914 * inet/Makefile (tests): Add tst-getni1.
2915 * inet/tst-getni1.c: New file.
2917 2008-12-03 Petr Baudis <pasky@suse.cz>
2919 [BZ #7067]
2920 * nscd/connections.c (invalidate_cache): Use prune_run_lock
2921 instead of prune_lock.
2922 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
2923 * nscd/nscd.h (database_dyn): Add prune_run_cache.
2925 2008-12-07 Ulrich Drepper <drepper@redhat.com>
2927 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
2928 use.
2930 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
2931 handling.
2933 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
2934 after reading name server list.
2936 [BZ #7058]
2937 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
2938 handling for host name aliases.
2940 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
2942 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
2943 instead of doing things manually.
2945 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
2947 * posix/regex_internal.h (build_wcs_upper_buffer):
2948 Return type is reg_error_t.
2950 2008-12-05 Ulrich Drepper <drepper@redhat.com>
2952 * posix/globtest.sh: Use mktemp to create temporary file and
2953 directory.
2955 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
2956 sets correctly.
2957 (__CPU_CLR_S): Likewise.
2958 (__CPU_ISSET_S): Likewise.
2960 2008-12-05 Joseph Myers <joseph@codesourcery.com>
2961 Ulrich Drepper <drepper@redhat.com>
2963 * scripts/firstversion.awk: Use custom comparison function to compare
2964 version numbers.
2965 * scripts/versions.awk: Use sort invocation which can handle
2966 multi-digit sub-version numbers.
2968 2008-12-04 Ulrich Drepper <drepper@redhat.com>
2970 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
2971 * locale/iso-639.def: Add Chhattisgarhi entry.
2973 2008-12-02 Ulrich Drepper <drepper@redhat.com>
2975 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
2976 ESRCH return value.
2977 (_nss_dns_gethostbyname4_r): Likewise.
2978 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
2979 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
2980 gethostbyname4_r, we don't have a separate IPv6 status, so copy
2981 the no_data variable.
2983 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
2984 information at the correct index.
2986 * socket/sys/socket.h: Declare accept4.
2987 * socket/accept4.c: New file.
2988 * sysdeps/unix/sysv/linux/accept4.c: New file.
2989 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
2990 * socket/Makefile (routines): Add accept4.
2991 * socket/Versions: Export accept4 with version GLIBC_2.10.
2992 * socket/paccept.c: Removed.
2993 * sysdeps/unix/sysv/linux/paccept.c: Removed.
2994 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
2995 * Versions.def: Define GLIBC_2.10 for libc.
2996 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
2998 * nscd/connections.c: Use accept4.
3000 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3002 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3004 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3005 flag already set.
3007 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3008 not exist.
3009 * stdlib/Makefile (tests): Add tst-unsetenv1.
3010 * stdlib/tst-unsetenv1.c: New file.
3012 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3014 * login/utmp_file.c (file_writable): New variable.
3015 (setutent_file): Don't try to open file for writing.
3016 (pututline_file): Before writing, make descriptor writable if
3017 necessary.
3019 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3021 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3022 to IPv4 or IPv6 if an interface has been found.
3024 2008-11-26 Roland McGrath <roland@redhat.com>
3026 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3027 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3029 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3030 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3031 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3033 * elf/elf.h (NT_386_IOPERM): New macro.
3034 (NT_PPC_VSX): New macro.
3036 2008-11-25 Roland McGrath <roland@redhat.com>
3038 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3039 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3040 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3041 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3042 Subdirectories moved to ports repository.
3043 * configure.in (base_machine): Remove alpha case.
3045 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3047 * sysdeps/mach/strerror_l.c: New file.
3049 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3051 [BZ #6411]
3052 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3053 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3054 magic numbers.
3055 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3056 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3057 (relax_fenv_state): Same as above.
3058 (FPSCR_29): Reserve bit in ISA 2.05.
3059 (FPSCR_NI): Provide define for compat.
3060 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3061 magic numbers.
3062 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3063 magic numbers.
3064 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3065 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3066 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3067 access to hwcap to account for hwcap size increase to uint64_t.
3068 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3069 Likewise.
3070 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3071 (*setcontext): Likewise.
3072 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3073 New file.
3074 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3075 New file.
3076 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3077 (*setcontext): dynamically select mtfsf insn based on
3078 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3079 increase to uint64_t.
3080 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3081 (*swapcontext): dynamically select mtfsf insn based on
3082 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3083 increase to uint64_t.
3084 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3085 New file.
3086 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3087 New file.
3088 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3089 (*setcontext): dynamically select mtfsf insn based on
3090 PPC_FEATURE_HAS_DFP.
3091 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3092 (*swapcontext): dynamically select mtfsf insn based on
3093 PPC_FEATURE_HAS_DFP.
3095 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3097 * version.h: Bump for 2.9 release.
3098 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3100 [BZ #7029]
3101 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3102 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3103 all the rounding.
3105 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3107 [BZ #7009]
3108 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3109 unknown request types for now.
3111 2008-11-11 Roland McGrath <roland@redhat.com>
3113 * sysdeps/x86_64/configure: New file.
3115 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3116 * configure: Regenerated.
3118 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3120 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3121 correct instruction to remove the stack frame.
3123 2008-11-03 Michael Matz <matz@suse.de>
3125 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3126 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3128 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3130 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3131 Remove.
3133 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3134 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3135 of the thread variable instead of void *.
3136 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3137 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3138 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3139 __libc_tsd_define arguments.
3140 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3141 __libc_tsd_address arguments. Remove union hack.
3142 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3143 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3144 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3145 Adjust __libc_tsd_{set,get} arguments.
3146 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3147 __libc_tsd_define arguments.
3148 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3149 arguments.
3150 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3151 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3152 (LOCALE): Adjust __libc_tsd_define arguments.
3153 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3154 arguments.
3155 (LOCALE): Adjust __libc_tsd_define arguments.
3156 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3157 arguments.
3158 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3159 arguments.
3161 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3163 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3164 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3166 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3168 [BZ #6966]
3169 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3171 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3172 Ulrich Drepper <drepper@redhat.com>
3174 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3175 definition for GCC 3.1 and later.
3177 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3179 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3180 refetch dtv, as it might have changed.
3181 * elf/Makefile: Add rules to build and run tst-tls18.
3182 * elf/tst-tls18.c: New test.
3183 * elf/tst-tlsmod18a.c: New file.
3185 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3187 [BZ #6875]
3188 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3190 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3192 [BZ #6867]
3193 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3195 [BZ #6919]
3196 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3197 Fix length of copy operation.
3199 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3201 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3202 and fix its calling convention.
3204 2008-10-07 Andreas Schwab <schwab@suse.de>
3206 [BZ #6942]
3207 * resolv/res_send.c (send_vc): Fix last change.
3208 (send_dg): Align here as well.
3210 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3212 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3213 return value in case rlimit is RLIM_INFINITY.
3215 [BZ #6947]
3216 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3217 for UL_SETFSIZE.
3218 * resource/Makefile (tests): Add bug-ulimit1.
3219 * resource/bug-ulimit1.c: New file.
3221 [BZ #6974]
3222 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3223 without dot. Properly terminate the string with a null byte.
3224 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3226 [BZ #6980]
3227 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3228 negative sizees.
3229 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3230 negative __size.
3232 [BZ #6995]
3233 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3235 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3237 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3238 abort if there is no initgroups_dyn function.
3240 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3241 result if any of the queries really provided an answer.
3243 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3245 * po/lt.po: Update from translation team.
3247 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3249 * po/id.po: Update from translation team.
3251 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3253 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3254 Fix tests for existence of second reply.
3256 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3258 * po/id.po: New file.
3259 Contributed by the Indonesian translation team.
3261 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3263 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3264 initialization.
3266 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3268 * elf/Makefile: Add rules to build and run tst-tls17.
3269 * elf/tst-tls17.c: New test.
3270 * elf/tst-tlsmod17a.c: New file.
3271 * elf/tst-tlsmod17b.c: Likewise.
3273 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3275 * stdlib/divmod_1.c: Use correct type for dummy variable.
3276 * stdlib/mod_1.c: Likewise.
3278 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3280 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3282 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3284 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3285 __nonnull order for C++.
3286 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3287 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3289 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3291 * stdlib/longlong.h: Update from GCC.
3293 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3294 David S. Miller <davem@davemloft.net>
3296 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3297 make sure any registers used with 64-bit 'branch-on-register'
3298 instructions have their top 32-bits clear.
3299 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3300 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3302 2008-09-18 Andreas Schwab <schwab@suse.de>
3304 [BZ #6942]
3305 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3306 Properly handle partial reads.
3308 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3310 * elf/elf.h (STO_MIPS_PLT): New.
3311 (R_MIPS_COPY): New.
3312 (R_MIPS_JUMP_SLOT): New.
3313 (R_MIPS_NUM): Redefine to 128.
3314 (DT_MIPS_PLTGOT): New.
3315 (DT_MIPS_RWPLT): New.
3316 (DT_MIPS_NUM): Redefine to 0x35.
3318 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3320 * timezone/africa: Update from tzdata2008f.
3321 * timezone/asia: Likewise.
3322 * timezone/australasia: Likewise.
3323 * timezone/europe: Likewise.
3324 * timezone/leapseconds: Likewise.
3325 * timezone/northamerica: Likewise.
3326 * timezone/southamerica: Likewise.
3327 * timezone/zone.tab: Likewise.
3329 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3331 * nscd/connections.c: Disable use of paccept for now.
3333 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3335 * socket/Versions: Remove paccept export for GLIBC_2.9.
3336 * socket/Makefile (routines): Remove paccept.
3337 * socket/sys/socket.h: Remove paccept declaration.
3339 * po/sv.po: Update from translation team.
3341 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3343 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3344 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
3346 2008-09-16 Ulrich Drepper <drepper@redhat.com>
3348 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
3349 Patch by Olivier Fourdan <ofourdan@redhat.com>.
3351 2008-09-15 Ulrich Drepper <drepper@redhat.com>
3353 * sunrpc/rpc/svc.h: Declare svcfd_create.
3354 Patch by Michael Solberg <msolberg@redhat.com>.
3356 2008-09-12 Flavio Leitner <fleitner@redhat.com>
3357 Ulrich Drepper <drepper@redhat.com>
3359 * malloc/malloc.c (public_vALLOc): Try other arenas in case
3360 _int_valloc fails.
3361 (public_pVALLOc): Likewise.
3363 2008-09-02 Andreas Jaeger <aj@suse.de>
3365 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
3366 commit.
3368 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
3370 [BZ #6860]
3371 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
3373 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
3375 * Makefile (check-data): Check data directory in add-ons.
3376 * elf/Makefile (check-data): Likewise.
3378 2008-08-18 Roland McGrath <roland@redhat.com>
3380 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
3381 * configure: Regenerated.
3382 * config.make.in (cflags-cpu): New substituted variable.
3383 (with-cpu): Variable removed.
3384 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
3386 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
3388 [BZ #6845]
3389 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
3390 __signbitl definition and __LONG_DOUBLE_128__ guard from:
3391 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
3392 redundant. Functions which call floating point assembler operations
3393 should go into a sysdeps powerpc/fpu directory.
3395 2008-08-15 Ulrich Drepper <drepper@redhat.com>
3397 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
3398 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
3400 2008-08-14 Ulrich Drepper <drepper@redhat.com>
3402 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
3404 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
3405 change related to AT_EXECFN. We cannot use that string.
3406 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
3407 _dl_execfn member.
3408 * elf/dl-support.c: Remove _dl_execfn variable.
3409 (_dl_aux_init): Remove handling of AT_EXECFN.
3410 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
3411 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
3413 2008-08-13 Ulrich Drepper <drepper@redhat.com>
3415 [BZ #6544]
3416 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
3417 byte gets added to writes and seeks from the end use the length of
3418 the buffer and not the currently terminating NUL byte.
3420 [BZ #6634]
3421 * login/utmp_file.c (getutent_r_file): Take additional parameter.
3422 Set to true if locking failed.
3423 (getutid_r_file): Adjust caller.
3424 (pututline_file): Likewise. Return NULL in this case.
3425 Patch mostly by halesh.s@gmail.com.
3427 2008-08-12 Ulrich Drepper <drepper@redhat.com>
3429 [BZ #6589]
3430 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
3431 Define.
3432 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
3434 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
3436 [BZ #6839]
3437 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
3438 macro since it is now available in elf/dynamic-link.h.
3440 2008-08-12 Roland McGrath <roland@frob.com>
3442 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
3443 in case used outside of libc.
3444 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
3446 2008-08-11 Ulrich Drepper <drepper@redhat.com>
3448 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
3449 directly instead of going through dn_comp.
3451 2008-08-11 Aurelien Jarno <aurel32@debian.org>
3453 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3454 Fix asm constraints.
3456 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3458 [BZ #6790]
3459 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
3460 (IPV6_PMTUDISC_PROBE): Likewise.
3462 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
3464 [BZ #6791]
3465 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
3467 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
3468 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3470 [BZ #6817]
3471 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
3472 Added the members 'vsx' and 'arch_2_06'.
3473 (_dl_powerpc_platforms): Add the member 'power7'.
3474 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
3475 to reflect the changes required by VSX and ISA 2.06.
3476 Modify _DL_PLATFORMS_COUNT to reflect the addition of
3477 'power7'.
3478 Defined PPC_PLATFORM_POWER7.
3479 (_dl_string_platform): Add support for POWER7.
3480 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
3481 capability and ISA 2.06.
3483 2008-08-07 Ulrich Drepper <drepper@redhat.com>
3485 [BZ #6824]
3486 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
3487 macro to detect use of 128 bit long double.
3488 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
3490 2008-08-05 Ulrich Drepper <drepper@redhat.com>
3492 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
3494 [BZ #5794]
3495 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
3496 parameters.
3497 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3498 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3500 2008-08-03 Ulrich Drepper <drepper@redhat.com>
3502 * nscd/connections.c (main_loop_poll): Pass a buffer which is
3503 guaranteed to be large enough to read inotify event. Ignore
3504 EAGAIN error. Better error message. Add branch predicition.
3505 (main_loop_epoll): Likewise.
3507 2008-08-02 Roland McGrath <roland@frob.com>
3509 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
3510 Add memory clobbers.
3512 2008-08-02 Ulrich Drepper <drepper@redhat.com>
3514 * manual/arith.texi: Avoid @strong{Note:}.
3515 * manual/creature.texi: Likewise.
3516 * manual/filesys.texi: Likewise.
3517 * manual/math.texi: Likewise.
3518 * manual/memory.texi: Likewise.
3519 * manual/resource.texi: Likewise.
3520 * manual/syslog.texi: Likewise.
3521 * manual/time.texi: Likewise.
3523 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
3524 to prevent warning.
3526 2008-08-01 Ulrich Drepper <drepper@redhat.com>
3528 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
3529 new epoll_create1 interface.
3530 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
3531 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
3532 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
3534 * include/arpa/nameser.h (NS_GET16): Use const pointer.
3535 (NS_GET32): Likewise.
3537 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
3538 syscalls, too.
3540 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
3541 use the AT_EXECFN value if it is no absolute path.
3542 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
3543 __ASSUME_AT_EXECFN.
3545 * Versions.def: Add GLIBC_2.9 to libresolv.
3546 * include/resolv.h: Remove hidden proto declarations for __ns_*
3547 functions. Add them for __dn_count_labels and __p_secstodate.
3548 * include/arpa/nameser.h: Add a number of hidden proto declarations.
3549 Define ns_msg_getflags macro here.
3550 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
3551 and __p_secstodate.
3552 * resolv/Versions: Export functions from <arpa/nameser.h> from
3553 libresolv in version GLIBC_2.9.
3554 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
3555 hidden definitions.
3556 * resolv/ns_netint.c: Likewise.
3557 * resolv/ns_parse.c: Likewise.
3558 * resolv/ns_print.c: Likewise.
3559 * resolv/ns_samedomain.c: Likewise.
3560 * resolv/ns_ttl.c: Likewise.
3561 * resolv/arpa/nameser_compat.h: Likewise.
3562 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
3563 function calls.
3564 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
3565 instead of ns_get16.
3566 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
3567 __ns_get32 instead of ns_get16 and ns_get32 respectively.
3568 (gaih_getanswer_slice): Likewise.
3569 * resolv/Makefile (libresolv-routines): Add ns_date.
3570 * resolv/ns_date.c: New file.
3572 * elf/Makefile (check-localplt.out): Also check libresolv and
3573 libcrypt.
3575 2008-07-31 Ulrich Drepper <drepper@redhat.com>
3577 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3578 __ASSUME_O_CLOEXEC.
3580 2008-07-30 Ulrich Drepper <drepper@redhat.com>
3582 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
3583 buffer passed to NSS functions.
3585 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
3587 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
3588 Define.
3590 * misc/syslog.c (openlog_internal): Fix compile problem.
3592 2008-07-28 Roland McGrath <roland@redhat.com>
3594 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
3596 2008-07-28 Ulrich Drepper <drepper@redhat.com>
3598 * io/ftw.c (add_object): Remove inline to avoid warning.
3600 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
3602 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
3603 Use it instead of locally defined resplen2 variable.
3604 (res_nsend): Adjust for __libc_res_nsend interface change.
3605 (send_vc): Initialize *resplen2 if necessary. Read length of
3606 package into an appropriately aligned variable. Store converted length
3607 in new variable and use it appropriately.
3608 Add branch prediction help.
3609 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
3610 and pass it on to __libc_res_nsend. Adjust all callers.
3611 (__libc_res_nsearch): Likewise.
3612 (__libc_res_nqeurydomain): Likewise.
3613 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
3614 change.
3615 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
3616 Define resplen2 variable and pass it to __libc_res_nsearch and then
3617 to gaih_getanswer.
3618 (getanswer_r): In case of incorrect DNS data don't overread buffer.
3619 Add branch prediction.
3620 (gaih_getanswer_slice): Likewise. Check for invalid data types.
3621 (gaih_getanswer): Don't decode second slice if first one failed due
3622 to a too small buffer. Don't let not found status of second
3623 decoder shadow results of the first.
3624 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
3625 and __libc_res_nquery interface changes
3626 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
3627 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
3628 __libc_res_nsearch, and __libc_res_nsend.
3629 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
3630 change.
3631 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
3632 __libc_res_nsearch interface changes.
3634 2008-07-27 Ulrich Drepper <drepper@redhat.com>
3636 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
3638 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
3639 file descriptors with close-on-exec set.
3640 (exec_comm_child): Fix the case where the write end of the pipe is
3641 STDOUT_FILENO already. In case it is, clear close-on-exec.
3643 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
3644 * io/pipe2.c: Likewise.
3645 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
3646 instead of __ASSUME_PACCEPT.
3647 * include/unistd.h: Declare __have_pipe2.
3648 * libio/iopopen.c: Implement "e" flag.
3649 * libio/Makefile (tests): Add tst-popen1.
3650 * libio/tst-popen1.c: New file.
3652 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
3653 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
3655 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3657 [BZ #6771]
3658 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
3659 success call of _IO_SEEKOFF or calls which failed because the
3660 descriptor is for a pipe.
3662 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
3663 magic number.
3665 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
3667 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
3668 F_SETFD use if we know fopen set the flag.
3670 * login/utmp_file.c (setutent_file): Minor optimization in case
3671 O_CLOEXEC is available.
3673 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
3675 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
3676 * elf/Makefile: Use pie-ccflag variable.
3677 * nscd/Makefile: Likewise.
3678 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
3680 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
3682 [BZ #6724]
3683 * Versions.def: Add GLIBC_2.9 version tag for libutil.
3684 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
3685 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
3686 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
3687 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
3688 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
3689 utmp32, utmpx32 and login32.
3690 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
3691 versions of struct utmp functions to libc and libutil.
3692 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
3693 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
3694 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
3695 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
3696 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
3697 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
3698 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
3699 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
3700 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
3701 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
3702 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
3703 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
3704 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
3705 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
3706 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
3707 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
3708 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
3709 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
3710 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
3711 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
3712 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
3713 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
3715 2008-07-26 Ulrich Drepper <drepper@redhat.com>
3717 * scripts/gen-as-const.awk: Generate more widely usable code by
3718 using 64-bit arithmetic.
3720 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
3721 the same treatment as narrow output code in last patch.
3723 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
3725 [BZ #6763]
3726 * elf/dl-load.c (local_strdup): Remove inline.
3727 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
3728 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
3729 part of the object.
3731 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
3733 2008-07-25 Ulrich Drepper <drepper@redhat.com>
3735 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
3736 the new syscalls, too.
3738 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
3739 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
3741 [BZ #6698]
3742 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
3743 parameter for end of buffer. If temporary copy is too large use
3744 malloc.
3745 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
3746 interface change.
3747 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
3748 string rewrite when allocating buffer.
3750 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
3751 syscalls, too.
3753 * nscd/connections.c (nscd_init): Clean up fcntl call.
3755 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
3756 SOCK_NONBLOCK if possible.
3758 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
3759 SOCK_CLOEXEC if available.
3761 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
3762 __libc_clntudp_bufcreate_internal.
3763 * include/sys/socket.h: Declare __have_sock_cloexec.
3764 * socket/Makefile (aux): Add have_sock_cloexec.
3765 * socket/have_sock_cloexec.c: New file.
3766 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
3767 __libc_clntudp_bufcreate.
3768 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
3769 which takes an additional parameter. Create socket with non-blocking
3770 mode and close-on-exec flag set, if wanted.
3771 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
3772 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
3773 instead of clntudp_create. The socket has already the close-on-exec
3774 flag set if SOCK_CLOEXEC is defined.
3776 2008-07-24 Ulrich Drepper <drepper@redhat.com>
3778 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3779 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
3780 appropriate.
3781 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
3782 non-blocking mode by using socket, paccept, and inotify_init1.
3784 * Versions.def (glibc): Add GLIBC_2.9.
3785 * io/Makefile (routines): Add dup3 and pipe2.
3786 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
3787 * io/dup3.c: New file.
3788 * io/pipe2.c: New file.
3789 * posix/unistd.h: Declare dup3 and pipe2.
3790 * socket/Makefile (routines): Add paccept.
3791 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
3792 * socket/paccept.c: New file.
3793 * socket/sys/socket.h: Declare paccept.
3794 * sysdeps/unix/syscalls.list: Add entry for dup3.
3795 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
3796 epoll_create2 and inotify_init1.
3797 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
3798 * sysdeps/unix/sysv/linux/paccept.c: New file.
3799 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
3800 possible.
3801 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
3802 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
3803 inotify_init1, and pipe2 entries.
3804 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
3805 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
3806 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
3807 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
3808 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
3809 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
3810 SOCK_NONBLOCK.
3811 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
3812 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
3813 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
3814 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
3815 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
3816 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
3817 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
3818 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
3819 EPOLL_NONBLOCK. Declare epoll_create2.
3820 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
3821 EFD_NONBLOCK.
3822 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
3823 IN_NONBLOCK. Declare inotify_init1.
3824 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
3825 SFD_NONBLOCK.
3826 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
3827 TFD_NONBLOCK.
3829 * elf/elf.h: Define AT_EXECFN.
3830 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
3831 LD_ORIGIN_PATH.
3832 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
3833 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
3834 if __ASSUME_AT_EXECFN is defined.
3835 (_dl_aux_init): Handle AT_EXECFN.
3836 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
3837 for 2.6.27 and up.
3838 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
3839 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
3840 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
3841 _dl_execfn if available and avoid compatibility code if
3842 __ASSUME_AT_EXECFN is defined.
3844 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
3845 _dl_discover_osversion only for older kernels.
3847 2008-07-22 Roland McGrath <roland@frob.com>
3849 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
3851 2008-07-21 Roland McGrath <roland@frob.com>
3853 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
3854 returned too much data out of line.
3856 2008-07-20 Ulrich Drepper <drepper@redhat.com>
3858 * locale/setlocale.c (setname): Remove inline to avoid compiler
3859 warning.
3861 [BZ #6712]
3862 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
3864 2008-07-15 Ulrich Drepper <drepper@redhat.com>
3866 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
3867 doesn't manage to write anything, fail.
3869 * malloc/hooks.c (__malloc_check_init): Remove printf.
3871 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3873 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
3875 2008-07-12 Ulrich Drepper <drepper@redhat.com>
3877 * nscd/connections.c (main_loop_poll): Fix handling of read errors
3878 from inotify.
3879 (main_loop_epoll): Likewise.
3881 2008-07-09 Ulrich Drepper <drepper@redhat.com>
3883 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
3885 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
3886 if DEBUG is defined.
3888 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
3889 query. Adjust buffer size computation for padding.
3891 2008-07-08 Ulrich Drepper <drepper@redhat.com>
3893 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
3894 * stdio-common/tst-setvbuf1.c: New file.
3895 * stdio-common/tst-setvbuf1.expect: New file.
3897 [BZ #6719]
3898 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
3899 when selecting fully-buffered stream.
3900 Patch by Wang Xin <wxinee@gmail.com>.
3902 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
3904 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
3905 (__open_2): New function.
3906 (__open64_2): New alias to __open_2.
3907 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
3908 (__openat_2): New function.
3909 (__openat64_2): New alias to __openat_2.
3911 2008-07-06 Ulrich Drepper <drepper@redhat.com>
3913 [BZ #6723]
3914 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
3916 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
3918 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
3919 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
3920 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
3921 __hurd_dfail.
3922 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3923 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3924 * sysdeps/mach/hurd/send.c (__send): Likewise.
3925 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
3926 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
3928 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
3930 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
3931 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
3932 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
3933 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
3934 * hurd/get-host.c (_hurd_get_host_config): Likewise.
3935 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
3937 2008-06-27 Ulrich Drepper <drepper@redhat.com>
3939 [BZ #6657]
3940 * time/strptime_l.c: Don't clear s.era_cnt after successful match
3941 of %EY.
3942 Patch by Petr Baudis.
3944 2008-06-26 Ulrich Drepper <drepper@redhat.com>
3946 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
3947 Patch by Peter Jones <pjones@redhat.com>.
3949 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3951 [BZ #6654]
3952 * stdlib/canonicalize.c (__realpath): readlink can write too much
3953 into the buffer on platforms without PATH_MAX.
3955 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
3957 [BZ #6653]
3958 * posix/tst-regex.c (main): Rename to...
3959 (do_test): ... this. Remove cmdline option processing.
3960 (TIMEOUT): Define.
3961 (TEST_FUNCTION): Define.
3962 (CMDLINE_OPTIONS): Define.
3964 2008-06-25 Ulrich Drepper <drepper@redhat.com>
3966 [BZ #5210]
3967 * configure.in: Add -Werror to -fstack-protector test to catch
3968 unsupported architectures.
3969 Patch by Gilles Esponasse <g.esp@free.fr>.
3971 2008-06-17 Joseph Myers <joseph@codesourcery.com>
3973 * stdlib/tst-setcontext.c: Set back_in_main before exit if
3974 getcontext returns ENOSYS.
3976 2008-06-18 Ulrich Drepper <drepper@redhat.com>
3978 * nscd/connections.c (main_loop_poll): Fix test for read error.
3979 (main_loop_epoll): Likewise.
3981 2008-06-13 Ulrich Drepper <drepper@redhat.com>
3983 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
3984 better place so it is not called when nscd is used.
3986 * nscd/connections.c: Also recognize and handle changes to the
3987 resolver configuration file.
3989 2008-06-12 Ulrich Drepper <drepper@redhat.com>
3991 * time/strftime.c: Pass reference to tzset_called around to handle
3992 recursive calls.
3994 [BZ #6612]
3995 * time/strftime.c (__strftime_internal): Call tzset() only
3996 when printing timezone-dependent values.
3997 Based on a patch by Petr Baudis <pasky@suse.cz>.
3999 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4000 unconditionally use second gaih_getanswer_slice result.
4002 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4003 (getaddrinfo): RES must always be non-NULL.
4005 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4007 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4008 cr[34] registers.
4009 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4010 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4011 Likewise.
4012 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4013 register.
4015 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4017 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4018 fields.
4019 * nscd/connections.c (inotify_fd): New variable.
4020 (nscd_init): Try to open an inotify descriptor.
4021 If successful, watch files for databases using inotify instead of
4022 having prune threads stat the files.
4023 (nscd_run_prune): Recognize clear_cache flag being set and call
4024 prune_cache appropriately.
4025 (main_loop_poll): Add inotify descriptor to wait set and handle the
4026 reported changes.
4027 (main_loop_epoll): Likewise.
4028 * nscd/cache.c (prune_cache): Don't stat files for databases if
4029 inotify is used.
4030 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4031 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4033 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4034 fixed-size portion of the record.
4035 * nscd/servicescache.c (cache_addserv): Likewise.
4036 * nscd/pwdcache.c (cache_addpw): Likewise.
4037 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4039 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4041 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4042 out we don't use uninitialized memory.
4044 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4045 the client.
4047 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4049 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4050 ignore T_DNAME messages.
4051 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4053 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4055 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4056 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4058 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4060 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4061 instead of portstr to nscd_getserv_r. Patch by
4062 Roman Kagan <rkagan@mail.ru>.
4064 2008-05-26 Jim Meyering <meyering@redhat.com>
4066 Remove more useless "if" tests before "free".
4067 * include/inline-hashtab.h (htab_delete): Likewise.
4068 * libio/freopen.c (freopen): Likewise.
4069 * libio/freopen64.c (freopen64): Likewise.
4070 * locale/programs/ld-collate.c (collate_read): Likewise.
4071 * misc/fstab.c (libc_freeres_fn): Likewise.
4072 * posix/glob.c (globfree): Likewise.
4074 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4076 * string/Makefile (strop-tests): Add memmem.
4077 * string/test-memmem.c: New file.
4078 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4079 (test_init): Size buf1 according to BUF1PAGES.
4081 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4083 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4084 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4085 (CFLAGS-scanf17.c): New.
4086 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4087 * stdio-common/scanf15.c (main): Likewise.
4088 * stdio-common/scanf16.c: New file.
4089 * stdio-common/scanf17.c: New file.
4091 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4093 * resolv/res_send.c (send_dg): If we already have one of two
4094 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4095 use the one answer insted of failing.
4097 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4099 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4100 being executed on PowerPC as the expected result exceeds IBM
4101 long double 128 __LDBL_MAX__.
4103 2008-05-21 Roland McGrath <roland@redhat.com>
4105 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4107 * Makefile (check-data): Use $(abi-name) before other guesses.
4108 Look in $(add-ons) dirs before scripts/data/.
4109 * elf/Makefile (check-data): Likewise.
4111 * scripts/soversions.awk: Grok ABI line.
4112 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4113 Emit definition for abi-name variable.
4115 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4117 * string/endian.h: Define new fixed-size hto* and *toh macros only
4118 if [__USE_BSD].
4120 * iconvdata/Depend: Add localedata.
4122 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4124 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4126 2008-05-08 David S. Miller <davem@davemloft.net>
4128 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4129 HIDDEN_JUMPTARGET.
4130 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4131 (__SYSCALL_CLOBBERS): Remove %g* registers.
4132 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4133 (__SYSCALL_CLOBBERS): Likewise.
4134 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4135 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4137 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4139 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4140 (CALL_ERRNO_LOCATION): Define.
4141 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4142 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4143 (CALL_ERRNO_LOCATION): Define.
4144 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4145 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4146 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4148 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4150 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4151 variable.
4153 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4155 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4156 (FIRST_FRAME_POINTER): Define.
4158 2008-05-09 David S. Miller <davem@davemloft.net>
4160 * sysdeps/sparc/sparc64/backtrace.c: New file.
4162 2008-05-14 David S. Miller <davem@davemloft.net>
4164 * sysdeps/sparc/machine-gmon.h: New file.
4165 * sysdeps/sparc/sparc-mcount.S: Likewise.
4166 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4167 sysdep_routines in gmon directory.
4169 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4171 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4173 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4175 * resolv/res_query.c (__libc_res_nquery): In case one of two
4176 answer was too short don't try to read that answer's header.
4178 * resolv/res_send.c (send_dg): In case of timeout and there are
4179 two queries and one has been answered, return value indicating
4180 success.
4182 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4184 * nscd/cache.c (cache_add): Take additional parameter specifying
4185 whether this is in response of a cache refill. Check alignment
4186 of package data. Revamp waking of pruning thread.
4187 (prune_cache): Small optimization.
4188 * nscd/nscd.h: Adjust cache_add prototypes.
4189 * nscd/aicache.c: Adjust cache_add calls.
4190 * nscd/grpcache.c: Likewise.
4191 * nscd/hstcache.c: Likewise.
4192 * nscd/initgrcache.c: Likewise.
4193 * nscd/pwdcache.c: Likewise.
4194 * nscd/servicescache.c: Likewise.
4195 * nscd/connections.c (restart): Really disable cache use before
4196 exec attempt. If it fails, reenable cache.
4197 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4198 time to max to be able to notice concurrent cache additions. Unlock
4199 prune_lock while performing gc. Afterwards compute wakeup time with
4200 current wakeup_time value in mind.
4202 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4204 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4206 * nscd/mem.c (gc): Correctly determine highest used array element
4207 in mark.
4209 * nscd/mem.c (markrange): Add assert to check entries are all
4210 aligned. Small cleanup in bitmap use.
4212 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4213 blockoff of type nscd_ssize_t.
4214 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4215 (mempoll_alloc): Record block offset and not address.
4217 * nscd/mem.c (gc): Fix test for stack overuse.
4219 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4220 more asserts.
4222 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4223 entry is available, believe it.
4225 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4226 no answers return NSS_STATUS_NOTFOUND.
4227 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4228 buffer does not have any content.
4230 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4232 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4234 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4235 lookup, don't assign canon unconditionally.
4237 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4239 * string/Makefile (distribute): Add str-two-way.h.
4241 2008-03-29 Eric Blake <ebb9@byu.net>
4243 Rewrite string searches to O(n) rather than O(n^2).
4244 * string/str-two-way.h: New file. For linear fixed-allocation
4245 string searching.
4246 * string/memmem.c: New implementation.
4247 * string/strstr.c: New implementation.
4248 * string/strcasestr.c: New implementation.
4250 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4252 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4253 opr.ctx_type.
4254 (calc_first): Initialize constraint field.
4255 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4256 Use search_duplicated_node to avoid loops. Fix grammar.
4257 (duplicate_node): Merge constraint field for all node types.
4258 (calc_eclosure_iter): Look at constraint field for all node types.
4259 * posix/regex_internal.c (create_cd_newstate): Don't look at
4260 create_cd_newstate.
4262 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4264 [BZ #6428]
4265 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4267 [BZ #6442]
4268 * string/endian.h: Add macros for fixed-size endian conversion.
4269 * bits/byteswap.h: Allow inclusion from <endian.h>.
4270 * sysdeps/i386/bits/byteswap.h: Likewise.
4271 * sysdeps/ia64/bits/byteswap.h: Likewise.
4272 * sysdeps/s390/bits/byteswap.h: Likewise.
4273 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4274 * string/Makefile (tests): Add tst-endian.
4275 * string/tst-endian.c: New file.
4277 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4278 Patch by Reuben Thomas.
4280 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4282 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4284 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4286 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4288 [BZ #6461]
4289 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4290 Add missing braces.
4291 (BODY for __gconv_transform_internal_ascii): Likewise.
4293 [BZ #6472]
4294 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4295 to be treated like link-local addresses.
4296 (match_prefix): Don't treat IPv4 loopback address special when
4297 converting to v4 mapped addressed.
4299 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4300 if necessary.
4301 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4302 * posix/tst-rfc3484-2.c: Likewise.
4303 * posix/tst-rfc3484-3.c: Likewise.
4305 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4306 and SCTP.
4308 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4310 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4312 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4314 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4316 * po/lt.po: New file. From Lituanian translation team.
4318 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4320 Introduce TLS descriptors for i386 and x86_64.
4321 * include/inline-hashtab.h: New file, copied from 2005's
4322 libiberty, with fix for memory leak imported afterwards by
4323 Glauber de Oliveira Costa.
4324 * elf/tlsdeschtab.h: New file.
4325 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4326 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4327 (CHECK_STATIC_TLS): Move to...
4328 * elf/dynamic-link.h: ... this file.
4329 (TRY_STATIC_TLS): New macro.
4330 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4331 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4332 R_386_TLS_DESC): Define.
4333 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4334 binutils.
4335 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4336 R_X86_64_TLSDESC): Define.
4337 (R_386_NUM, R_X86_64_NUM): Adjust.
4338 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4339 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4340 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4341 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4342 release tlsdesc_table.
4343 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4344 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4345 (elf_machine_rel): Handle R_386_TLS_DESC.
4346 (elf_machine_rela): Likewise.
4347 (elf_machine_lazy_rel): Likewise.
4348 (elf_machine_lazy_rela): Likewise.
4349 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
4350 * sysdeps/i386/dl-tlsdesc.S: New file.
4351 * sysdeps/i386/dl-tlsdesc.h: New file.
4352 * sysdeps/i386/tlsdesc.c: New file.
4353 * sysdeps/i386/tlsdesc.sym: New file.
4354 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
4355 tlsdesc_table.
4356 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
4357 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4358 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4359 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4360 release tlsdesc_table.
4361 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
4362 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
4363 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
4364 (elf_machine_rel): Handle R_X86_64_TLSDESC.
4365 (elf_machine_rela): Likewise.
4366 (elf_machine_lazy_rel): Likewise.
4367 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
4368 (__tls_get_addr): Do not declare for non-shared compiles.
4369 * sysdeps/x86_64/dl-tlsdesc.S: New file.
4370 * sysdeps/x86_64/dl-tlsdesc.h: New file.
4371 * sysdeps/x86_64/tlsdesc.c: New file.
4372 * sysdeps/x86_64/tlsdesc.sym: New file.
4373 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
4374 tlsdesc_table for both 32- and 64-bit structs.
4376 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4378 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
4379 its own function. This reduces the frame setup costs and more.
4381 2008-02-11 Joseph Myers <joseph@codesourcery.com>
4383 [BZ #3406]
4384 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
4385 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
4387 2008-05-11 Ulrich Drepper <drepper@redhat.com>
4389 * io/openat.c (__openat_2): Also pass fd to __openat.
4390 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
4391 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
4393 * string/tester.c (test_memcmp): Add a few more tests.
4394 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
4396 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4398 * nscd/cache.c (cache_add): Before returning with failure and this
4399 is the first use of the record, mark it as unusable.
4400 * nscd/aicache.c: Don't touch the dataset after cache_add returns
4401 reporting a failure.
4402 * nscd/grpcache.c: Likewise
4403 * nscd/hstcache.c: Likewise.
4404 * nscd/initgrcache.c: Likewise.
4405 * nscd/pwdcache.c: Likewise.
4406 * nscd/servicescache.c: Likewise.
4408 2008-05-10 Roland McGrath <roland@redhat.com>
4410 [BZ #6505]
4411 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
4413 2008-05-08 David S. Miller <davem@davemloft.net>
4415 * misc/truncate64.c (truncate64): Use __truncate not truncate.
4417 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
4418 (__ieee754_y0l): Likewise.
4419 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
4420 (__ieee754_y1l): Likewise.
4421 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
4422 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
4423 frexpl and ldexpl. math_private.h provides them and the latter
4424 is not even used.
4425 (__log1pl): Use __frexpl.
4427 2008-05-10 Ulrich Drepper <drepper@redhat.com>
4429 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
4430 prototypes.
4431 * include/arpa/nameser_compat.h: Define T_UNSPEC.
4432 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
4433 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
4434 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
4435 af==AF_UNSPEC.
4436 (_nss_nis_gethostbyname4_r): New function.
4437 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
4438 Change to also handle af==AF_UNSPEC.
4439 (get_tablename): New function. Use it to avoid duplication.
4440 (_nss_nisplus_gethostbyname4_r): New function.
4441 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
4442 available.
4443 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
4444 * nss/nss.h: Define struct gaih_addrtuple.
4445 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
4446 af==AF_UNSPEC.
4447 (_nss_files_gethostbyname4_r): New function.
4448 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
4449 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
4450 calls.
4451 * resolv/res_query.c (__libc_res_nquery): Take two additional
4452 parameters for second answer buffer. Handle type=T_UNSPEC to mean
4453 look up IPv4 and IPv6.
4454 Change all callers.
4455 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
4456 for an additional query and answer buffer. Pass to send_vc and
4457 send_dg.
4458 (send_vc): Send possibly two requests and receive two answers.
4459 (send_dg): Likewise.
4460 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
4461 __libc_res_nquery.
4462 (_nss_dns_gethostbyname4_r): New function.
4463 (gaih_getanswer_slice): Likewise.
4464 (gaih_getanswer): Likewise.
4465 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
4466 __libc_res_nquery call.
4467 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
4468 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
4469 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
4470 available.
4472 2008-05-05 David S. Miller <davem@davemloft.net>
4474 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
4475 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
4477 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4479 Fix termios bit macros.
4480 Move *DLY definitions where they belong, in termios.h.
4481 Add *[0-3] definitions.
4482 Fixes confusion between VT and FF.
4483 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
4484 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
4485 are already defined to avoid collision with termios.h.
4486 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
4487 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
4488 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
4489 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
4490 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
4491 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
4492 VTDLY, VT0, VT1): New macros.
4493 [__USE_GNU] (OLCUC): Change value of macro.
4494 [__USE_XOPEN] (OFILL): New macro.
4495 [__USE_BSD] (CRTSCTS): Change value.
4496 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
4497 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
4498 (B7200, B14400, B28800, B76800): New macros.
4500 2008-05-01 David S. Miller <davem@davemloft.net>
4502 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
4503 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
4504 (gen-as-const-headers): Add it.
4505 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
4506 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
4507 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
4508 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
4510 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
4511 six system call parameters.
4512 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
4514 2008-04-30 Ulrich Drepper <drepper@redhat.com>
4516 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
4517 RUSAGE_LWP.
4518 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
4519 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
4521 2008-04-30 Jakub Jelinek <jakub@redhat.com>
4523 * stdlib/tst-setcontext.c: Include unistd.h.
4525 2008-04-25 David S. Miller <davem@davemloft.net>
4527 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
4528 Pass "union semun" properly in to sys_ipc, it must be passed
4529 by value, not by reference.
4531 2008-04-22 Jakub Jelinek <jakub@redhat.com>
4533 * nscd/Makefile (nscd-cflags): Set back to -fpie.
4534 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
4535 * nscd/connections.c (mem_in_flight): Likewise.
4537 * nscd/nscd.h (dbs): Make hidden.
4539 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
4540 Avoid returning -1, return 0 instead.
4542 2008-04-19 Ulrich Drepper <drepper@redhat.com>
4544 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
4546 2008-04-15 Ulrich Drepper <drepper@redhat.com>
4548 [BZ #5209]
4549 * sysdeps/unix/sysv/linux/times.c: New file.
4551 [BZ #5381]
4552 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
4553 mem_in_flight_list variables. Add new parameter to mempool_alloc
4554 prototype.
4555 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
4556 appropriate mem_in_flight element.
4557 (gc): Take allocations which have not yet been committed to the
4558 database into account.
4559 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
4560 Reset mem_in_flight before returning.
4561 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
4562 cue it up in mem_in_flight_list.
4563 * nscd/aicache.c: Adjust mempool_alloc call.
4564 * nscd/grpcache.c: Likewise.
4565 * nscd/hstcache.c: Likewise.
4566 * nscd/initgrcache.c: Likewise.
4567 * nscd/pwdcache.c: Likewise.
4568 * nscd/servicescache.c: Likewise.
4569 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
4570 of -fpie.
4572 * nscd/connections.c (handle_request): Provide better error message
4573 in case SELinux forbids the service.
4575 * version.h (VERSION): Bump to 2.8.90.
4577 2008-04-17 Jakub Jelinek <jakub@redhat.com>
4579 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
4581 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4583 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
4584 Also use for 32-bit.
4585 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
4586 __nextafter instead of nextafter to avoid local PLT.
4587 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
4588 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
4590 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
4592 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
4593 __fe_nomask_env.
4594 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
4595 <fenv_libc.h> instead of <fenv.h>.
4596 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
4597 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
4599 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
4601 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
4602 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
4603 function from fegetexcept and make old name weak alias.
4604 * include/fenv.h: Declare __fegetexcept.
4605 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
4606 fegetexcept.
4607 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
4608 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
4609 to fetestexcept.
4610 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
4611 instead of frexpl to avoid local PLT.
4612 * math/s_significandl.c (__significandl): Use __ilogbl instead of
4613 ilogbl to avoid local PLT.
4614 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
4615 instead of ldexpl to avoid local PLT.
4616 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
4617 __roundl not roundl to avoid local PLT.
4618 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
4619 local PLTs. Use __sincosl instead of separate sinl and cosl
4620 calls.
4621 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
4623 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
4624 version for ppc64 to 2.4.21 since without it makecontext will fail.
4626 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
4627 to the ABI in use.
4628 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
4629 .__tls_get_addr.
4630 [__powerpc64__] (TLS_GD): Likewise.
4632 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
4634 [BZ #4997]
4635 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
4636 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
4637 mantissa.
4638 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4639 Likewise. Also account for when x is an odd number between 2^52
4640 and 2^53-1.
4641 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
4642 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4643 * math/libm-test.inc (lround_test, llround_test): Added test cases to
4644 detect aforementioned erroneous conditions.
4646 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4648 * configure.in: Check for -fno-section-anchors in addition to
4649 -fno-toplevel-reorder.
4651 2008-04-11 Ulrich Drepper <drepper@redhat.com>
4653 * include/features.h (__GLIBC_MINOR__): Bump to 8.
4655 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
4656 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
4657 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
4658 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
4659 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
4660 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
4662 2008-04-11 Jakub Jelinek <jakub@redhat.com>
4664 [BZ #5443]
4665 * time/era.c: Transform __libc_setlocale_lock into rwlock.
4666 * time/alt_digit.c: Likewise.
4667 * wcsmbs/wcsmbsload.c: Likewise.
4669 2008-04-10 Ulrich Drepper <drepper@redhat.com>
4671 * version.h (VERSION): Bump to 2.8.
4673 * timzeone/asia: Update from tzdata2008b.
4674 * timezone/backward: Likewise.
4675 * timezone/europe: Likewise.
4676 * timezone/northamerica: Likewise.
4677 * timezone/southamerica: Likewise.
4678 * timezone/iso3166.tab: Likewise.
4679 * timezone/leapseconds: Likewise.
4680 * timezone/zone.tab: Likewise.
4681 * timezone/private.h: Update from tzcode2008a.
4682 * timezone/zdump.c: Likewise.
4683 * timezone/zic.c: Likewise.
4685 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
4687 [BZ #5741]
4688 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
4689 Define additonal Data Cache Block instruction macros.
4690 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
4691 Replace dcbst with dcbf and sync with sync/isync.
4693 2008-02-21 Alan Modra <amodra@bigpond.net.au>
4695 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
4696 Always set ELF_RTYPE_CLASS_PLT.
4697 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
4699 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
4701 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
4702 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
4703 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
4704 For ISA 2.01 and later replace mftb with mfspr 268.
4706 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
4708 [BZ #5768]
4709 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
4710 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
4712 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
4714 [BZ #5768]
4715 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
4716 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
4717 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
4718 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
4720 2008-04-10 Jakub Jelinek <jakub@redhat.com>
4722 * stdlib/tst-makecontext.c (othervar): New variable.
4723 (cf): Test sign extending the argument to long.
4725 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
4727 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
4728 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
4729 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
4730 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
4731 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
4732 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
4733 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
4735 2008-02-22 Alan Modra <amodra@bigpond.net.au>
4737 * elf/Makefile (tests): Substitute tests-vis-yes here.
4738 (tests-vis-yes): Delete.
4739 (modules-name, modules-vis-yes): Similarly.
4741 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
4743 [BZ #4407]
4744 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
4745 Preserve sign in signgamp when x is zero.
4747 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
4749 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
4750 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
4751 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
4752 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
4753 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
4754 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
4756 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4758 [BZ #4314]
4759 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
4760 buffers.
4762 [BZ #5209]
4763 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
4764 a reserved error value.
4766 * stdlib/tst-makecontext.c: Change parameter to cf to negative
4767 value to check for correct sign extension.
4769 [BZ #5436]
4770 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4771 Copy 64-bit parameter values even though this is not required in
4772 the standard.
4774 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
4775 PC save.
4777 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
4779 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
4780 PC save.
4782 2008-04-09 Jakub Jelinek <jakub@redhat.com>
4784 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
4786 2008-04-09 Ulrich Drepper <drepper@redhat.com>
4788 [BZ #5998]
4789 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
4790 in line-buffered stream failed.
4791 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
4793 2008-04-08 Ulrich Drepper <drepper@redhat.com>
4795 [BZ #6024]
4796 * scripts/abi-versions.awk: If the version specified by
4797 --enable-oldest-abi is older than the first version for this
4798 architecture, use the default version.
4800 * locale/programs/ld-collate.c (collate_read): Ignore script lines
4801 as well when ignoring the whole category.
4803 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4805 [BZ #6042]
4806 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
4807 ETHERTYPE_* definitions.
4808 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
4810 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4812 * stdlib/mbtowc.c (__no_r_state): Remove.
4813 (mbtowc): New static state variable. Use it instead of
4814 __no_r_state.
4815 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
4816 (__wctomb_state): New hidden variable.
4817 (wctomb): Use __wctomb_state instead of __no_r_state.
4818 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
4819 (__wctomb_state): New extern decl.
4820 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
4822 2008-04-07 Ulrich Drepper <drepper@redhat.com>
4824 [BZ #5475]
4825 * resolv/res_init.c: Handle scope IDs in resolv.conf.
4827 2008-04-07 Jakub Jelinek <jakub@redhat.com>
4829 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
4831 2008-04-06 Ulrich Drepper <drepper@redhat.com>
4833 * po/nl.po: Update from translation team.
4835 2008-03-31 Ulrich Drepper <drepper@redhat.com>
4837 [BZ #6007]
4838 * string/strfry.c: Handle empty strings again.
4840 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4842 [BZ #5443]
4843 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
4844 before looking for translation.
4845 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
4846 * locale/freelocale.c: Likewise.
4847 * locale/newlocale.c: Likewise.
4848 * locale/setlocale.c: Likewise.
4849 Based partially on a patch by ryo@np.css.fujitsu.com.
4851 2008-03-30 Jakub Jelinek <jakub@redhat.com>
4853 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
4854 acquiring wrlock. Do conv_tab allocation while holding lock.
4855 * intl/Makefile: Add rules to build and run tst-gettext6.
4856 * intl/tst-gettext6.c: New test.
4857 * intl/tst-gettext6.sh: New file.
4859 2008-03-30 Ulrich Drepper <drepper@redhat.com>
4861 * po/nl.po: Update from translation team.
4863 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
4864 provided through st_blksize, try the default size before giving up.
4866 2008-03-29 Ulrich Drepper <drepper@redhat.com>
4868 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
4870 [BZ #5939]
4871 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
4873 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
4874 error message. POSIX today does not require the messages to be in
4875 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
4877 [BZ #5979]
4878 * sunrpc/auth_unix.c: Unify printed strings.
4879 * sunrpc/clnt_tcp.c: Likewise.
4880 * sunrpc/clnt_udp.c: Likewise.
4881 * sunrpc/clnt_unix.c: Likewise.
4882 * sunrpc/svc_tcp.c: Likewise.
4883 * sunrpc/svc_udp.c: Likewise.
4884 * sunrpc/svc_unix.c: Likewise.
4885 * sunrpc/xdr.c: Likewise.
4886 * sunrpc/xdr_array.c: Likewise.
4887 * sunrpc/xdr_rec.c: Likewise.
4888 * sunrpc/xdr_ref.c: Likewise.
4889 * locale/programs/ld-time.c (time_finish): Unify messages.
4890 * locale/programs/locfile.c (handle_copy): Fix typo.
4891 * nscd/nscd.c (options): Fix typo.
4893 [BZ #5995]
4894 * stdlib/strtod_l.c: Use correct sign for result in one more
4895 underflow case.
4896 Patch by Eric Blake <ebb9@byu.net>.
4898 2008-03-27 Jakub Jelinek <jakub@redhat.com>
4900 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
4901 and creat system calls.
4902 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
4903 call.
4904 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
4905 system calls.
4906 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
4907 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
4908 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4910 2008-03-27 Ulrich Drepper <drepper@redhat.com>
4912 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
4913 <linux/limits.h> has defined it.
4914 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
4915 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
4916 headers.
4917 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
4918 it instead of ARG_MAX.
4920 2008-03-25 Jakub Jelinek <jakub@redhat.com>
4922 * posix/gai.conf: Fix comment for scope nullbits.
4923 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
4924 default to 128 bits for v4 mapped addresses.
4926 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
4928 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
4929 ptrace call to get the ieee_instruction_pointer from the kernel.
4930 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
4931 ptrace call to set the ieee_instructtion_pointer.
4932 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
4933 Add comment that ieee_instruction_pointer is always 0.
4935 2008-03-09 Andreas Jaeger <aj@suse.de>
4937 [BZ #5857]
4938 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
4939 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
4940 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
4942 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
4943 (rint_test): Likewise.
4945 2008-03-24 Ulrich Drepper <drepper@redhat.com>
4947 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
4948 call.
4949 (__nisfind_server): Similar for open readColdStartFile call.
4950 Patch partially by Jim Meyering.
4951 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
4952 around internal_setent call.
4954 * po/vi.po: New Vietnamese translation.
4956 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
4957 ADJ_OFFSET_SS_READ.
4959 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
4960 remove CLONE_STOPPED.
4962 2008-02-10 Jim Meyering <meyering@redhat.com>
4964 Remove useless "if" before "free":
4965 * elf/ldconfig.c (parse_conf_include): Likewise.
4966 * gmon/gmon.c (weak_alias): Likewise.
4967 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
4968 * inet/rcmd.c (__validuser2_sa): Likewise.
4969 * intl/bindtextdom.c (set_binding_values): Likewise.
4970 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
4971 * libio/genops.c (save_for_backup): Likewise.
4972 * libio/wgenops.c (save_for_wbackup): Likewise.
4973 * locale/programs/ld-collate.c (collate_read): Likewise.
4974 * locale/programs/linereader.c (get_string): Likewise.
4975 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
4976 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
4977 * resolv/res_debug.c (do_section): Likewise.
4978 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
4979 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
4980 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
4981 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4982 * time/tzset.c (tzset_internal): Likewise.
4984 2008-03-18 Jakub Jelinek <jakub@redhat.com>
4986 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
4987 of ASSEMBLER.
4989 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4991 [BZ #5903]
4992 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
4993 not stream for output file. Open output file here.
4994 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
4995 and output file name.
4996 (process_fd): Likewise.
4997 (process_file): Likewise.
4998 (main): Adjust callers of changed functions.
4999 * iconv/iconv_prog.h: Adjust prototype.
5001 2008-03-09 Andreas Jaeger <aj@suse.de>
5003 [BZ #5753]
5004 * sysdeps/ia64/ieee754.h: Use protected namespace
5005 __BIG_ENDIAN/__LITTLE_ENDIAN.
5006 * sysdeps/ieee754/ieee754.h: Likewise.
5007 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5009 2008-03-08 Roland McGrath <roland@frob.com>
5011 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5012 ignore a signal that came from a machine exception, treat it as a
5013 fatal core-dump signal instead.
5014 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5016 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5017 Clear DF bit in thread state's eflags.
5018 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5020 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5022 [BZ #5774]
5023 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5024 of NAN(...) sequence.
5025 * stdlib/Makefile (tests): Add tst-strtod6.
5026 * stdlib/tst-strtod6.c: New file.
5028 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5030 [BZ #5762]
5031 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5032 putting offending option character in quotes. Clean up error
5033 messages.
5034 * po/be.po: Adjust msgstr in translation file.
5035 * po/bg.po: Likewise.
5036 * po/ca.po: Likewise.
5037 * po/cs.po: Likewise.
5038 * po/da.po: Likewise.
5039 * po/de.po: Likewise.
5040 * po/es.po: Likewise.
5041 * po/fr.po: Likewise.
5042 * po/hr.po: Likewise.
5043 * po/ko.po: Likewise.
5044 * po/nl.po: Likewise.
5045 * po/rw.po: Likewise.
5046 * po/sk.po: Likewise.
5047 * po/sv.po: Likewise.
5048 * po/tr.po: Likewise.
5049 * po/zh_CN.po: Likewise.
5050 * po/zh_TW.po: Likewise.
5052 [BZ #5760]
5053 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5054 Patch by Roland Bless <roland@bless.de>.
5056 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5057 .o file.
5058 * elf/Makefile (routines): Add dl-sysdep.
5059 (elide-routines.os): Likewise.
5061 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5063 [BZ #5786]
5064 * elf/dl-sysdep.c: Undefine ROUND after use.
5065 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5066 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5067 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5068 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5069 to ...
5070 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5071 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5072 if necessary.
5073 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5075 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5076 _dl_tls_get_addr_soft element.
5077 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5078 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5079 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5080 GLRO.
5081 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5082 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5083 of internal_function.
5085 * stdlib/Makefile (aux): Add tens_in_limb.
5086 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5087 * stdlib/tens_in_limb.c: ...here. New file.
5089 [BZ #5778]
5090 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5091 __statfs_chown_restricted.
5092 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5093 for _PC_CHOWN_RESTRICTED.
5094 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5095 Implement __statfs_chown_restricted.
5096 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5097 _POSIX_CHOWN_RESTRICTED value to zero.
5098 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5099 defined to zero.
5101 * sysdeps/x86_64/rtld-memset.c: New file.
5103 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5105 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5107 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5108 Barcelona machine. Make default fall through branch of
5109 __x86_64_preferred_memory_instruction check as the integer code path.
5111 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5113 * sysdeps/x86_64/cacheinfo.c
5114 (__x86_64_preferred_memory_instruction): New variable.
5115 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5117 * sysdeps/x86_64/memset.S: Rewrite.
5119 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5121 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5122 __obstack_printf_chk): New prototypes.
5123 (__vasprintf_chk, __vdprintf_chk,
5124 __obstack_vprintf_chk): Likewise.
5125 Add libc_hidden_proto.
5126 * libio/obprintf.c
5127 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5128 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5129 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5130 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5131 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5132 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5133 __obstack_vprintf_chk): New prototypes.
5134 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5135 obstack_vprintf): New inlines.
5136 * debug/dprintf_chk.c: New file.
5137 * debug/vdprintf_chk.c: New file.
5138 * debug/asprintf_chk.c: New file.
5139 * debug/vasprintf_chk.c: New file.
5140 * debug/obprintf_chk.c: New file.
5141 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5142 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5143 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5144 @@GLIBC_2.8.
5145 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5146 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5147 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5148 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5149 libc_hidden_proto.
5150 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5151 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5152 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5153 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5154 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5155 @@GLIBC_2.8.
5156 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5157 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5158 obstack_vprintf_chk.
5159 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5160 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5161 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5162 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5163 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5164 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5166 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5168 [BZ #5779]
5169 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5170 Patch by Roy Marples <roy@marples.name>.
5172 [BZ #5736]
5173 * malloc/malloc.c: Fix typo in comment.
5175 [BZ #5627]
5176 * locale/iso-639.def: Add Shuswap.
5178 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5180 [BZ #5790]
5181 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5182 overwrite *h_errnop/*errnop values from getanswer_r in case of
5183 failure.
5185 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5187 [BZ #5818]
5188 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5189 (verify_persistent_db): Remove one unnecessary test and add a new one
5190 for bad configuration.
5191 (nscd_init): Improve error reported when persistent database cannot
5192 be reused.
5193 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5194 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5195 .suggested_module and .max_db_size and case config file says the
5196 values are zero.
5197 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5199 [BZ #5854]
5200 * nis/ypclnt.c (yp_order): Fix handling of return value of
5201 do_ypcall_tr call.
5202 Patch by Jeff Moyer <jmoyer@redhat.com>.
5204 * po/fr.po: Update from translation team.
5206 2008-02-22 Andreas Jaeger <aj@suse.de>,
5207 Carlos O'Donell <carlos@systemhalted.org>
5209 [BZ #5012]
5210 * FAQ.in: Describe why glibc needs to be compiled with
5211 optimization.
5213 2008-02-19 Roland McGrath <roland@redhat.com>
5215 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5217 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5219 [BZ #5737]
5220 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5221 __USE_MISC is defined.
5223 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5225 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5226 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5227 sys/timerfd.h.
5228 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5229 timerfd_gettime, timerfd_settime.
5230 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5231 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5233 2008-02-08 Roland McGrath <roland@redhat.com>
5235 * elf/elf.h (NT_PPC_SPE): New macro.
5237 2008-02-06 Roland McGrath <roland@redhat.com>
5239 * Makerules ($(common-objpfx)sysd-rules):
5240 Depend on $(sysdep-makeconfigs).
5242 2008-01-31 Roland McGrath <roland@redhat.com>
5244 [BZ #5442]
5245 * configure.in: Use -print-file-name if it yields a directory,
5246 for each of include and include-fixed.
5247 * configure: Regenerated.
5249 * Makeconfig (sysd-rules-targets): New variable.
5250 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5251 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5253 2008-01-30 Roland McGrath <roland@redhat.com>
5255 * manual/libc.texinfo: Update back-cover text.
5257 * elf/elf.h (NT_386_TLS): New macro.
5259 2008-01-29 Roland McGrath <roland@redhat.com>
5261 * Makeconfig (sysd-rules-patterns): New variable.
5262 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5263 (check-inhibit-asm): New canned sequence, replaces ...
5264 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5265 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5266 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5267 (CFLAGS-rtld): Variable removed.
5269 2008-01-24 Roland McGrath <roland@redhat.com>
5271 * configure.in: Let configure fragments set base_os.
5272 * configure: Regenerated.
5274 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5276 * po/ko.po: Update from translation team.
5278 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5280 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5282 2008-01-12 Andreas Jaeger <aj@suse.de>
5284 [BZ #5040]
5285 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5286 Add EPOLLRDHUP.
5288 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5290 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5291 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5292 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5294 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5296 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5297 * elf/dl-close.c (_dl_close): Check for it.
5298 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5299 (_dl_allocate_static_tls): Likewise.
5300 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5301 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5302 to it.
5303 * elf/tst-tls16.c: New file.
5304 * elf/tst-tlsmod16a.c: New file.
5305 * elf/tst-tlsmod16b.c: New file.
5306 * elf/Makefile: Add rules to build and run tst-tls16.
5308 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5310 [BZ #5628]
5311 * bits/shm.h: Fix comment describing shmid_ds.
5312 * sysdeps/gnu/bits/shm.h: Likewise.
5313 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5314 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5315 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5316 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5317 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5318 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5319 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5320 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5321 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5323 [BZ #5607]
5324 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5325 prototypes.
5326 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5327 additional suffixes.
5328 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5329 Add optional functions mq_timedreceive and mq_timedsend.
5330 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5331 * conform/data/pthread.h-data: Fix prototype of
5332 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5333 * conform/data/semaphore.h-data: Allow time.h definitions.
5334 * conform/data/signal.h-data: Likewise.
5335 * conform/data/stdio.h-data: getw and putw are not required in v6.
5336 * conform/data/stdlib.h-data: Change setstate prototype.
5337 * conform/data/string.h-data: Fix strerror_r prototype.
5338 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5339 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5340 Fix readlink prototype.
5341 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5342 in6addr_loopback.
5343 * inet/netinet/in.h: Cleanup namespace.
5344 * posix/regex.h: Likewise.
5345 * resolv/netdb.h: Likewise.
5346 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
5347 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5348 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
5349 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
5350 of names of in in6_addr.
5351 (default_precedence): Likewise.
5352 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
5353 NULL definition.
5355 2008-01-15 Ulrich Drepper <drepper@redhat.com>
5357 * conform/data/fmtmsg.h-data: Add missing allows.
5358 * conform/data/ftw.h-data: Likewise.
5359 * conform/data/inttypes.h-data: Likewise.
5360 * conform/data/math.h-data: Likewise.
5361 * conform/data/signal.h-data: Likewise.
5362 * conform/data/net/if.h-data: Likewise.
5363 * conform/data/netinet/in.h-data: Likewise.
5364 * conform/data/sys/socket.h-data: Likewise.
5366 [BZ #5614]
5367 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
5368 (__strtok_r): Simplify.
5369 * string/tester.c (test_strtok_r): Add test case for futile search
5370 with single-character seach string.
5372 2008-01-12 Ulrich Drepper <drepper@redhat.com>
5374 * po/ko.po: Update from translation team.
5376 2008-01-11 Andreas Jaeger <aj@suse.de>
5378 [BZ #5600]
5379 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
5380 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
5381 kernel header.
5383 2008-01-10 Ulrich Drepper <drepper@redhat.com>
5385 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
5386 native interface lookup in all the relevant places.
5388 2008-01-10 Jakub Jelinek <jakub@redhat.com>
5389 Ulrich Drepper <drepper@redhat.com>
5391 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
5392 field. Use sockaddr_in6 for source_addr.
5393 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
5394 (match_prefix): Likewise.
5395 (get_label): Likewise.
5396 (get_precedence): Likewise.
5397 (rfc3484_sort): Change to use indirect access to results array.
5398 Adjust to use of sockaddr_in6. Replace service_order test with
5399 simple index comparison.
5400 (getaddrinfo): Define order array. Initialize it. Don't initialize
5401 service_order field. Adjust qsort_t calls. Access sorted result
5402 array indirectly through order array.
5403 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
5404 * posix/tst-rfc3484-2.c: Likewise.
5405 * posix/tst-rfc3484-3.c: Likewise.
5407 2008-01-09 Ulrich Drepper <drepper@redhat.com>
5409 [BZ #5541]
5410 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
5411 pollfd structures.
5412 Patch by André Cruz.
5414 [BZ #5545]
5415 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
5416 (clnt_spcreateerror): Likewise.
5418 [BZ #5553]
5419 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
5420 (public_mEMALIGn): Likewise.
5421 Patch mostly by Daniel Jacobowitz.
5423 2008-01-09 Jakub Jelinek <jakub@redhat.com>
5425 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
5426 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
5427 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
5428 * stdlib/tst-makecontext2.c: New test.
5430 2008-01-08 Jakub Jelinek <jakub@redhat.com>
5432 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
5433 defined.
5434 (REINIT_PARAMS): Likewise. Undefine before end of file.
5435 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
5436 transliteration hooks and REINIT_PARAMS afterwards.
5437 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
5438 status.
5439 (REINIT_PARAMS): Define.
5440 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
5441 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
5442 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
5443 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
5444 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
5445 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
5446 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
5447 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
5448 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
5449 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
5450 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
5451 * iconvdata/tst-iconv7.c: New test.
5453 2008-01-07 Ulrich Drepper <drepper@redhat.com>
5455 * libio/stdio.h (vscanf): Fix definition for loser compilers.
5457 2008-01-05 Jakub Jelinek <jakub@redhat.com>
5459 [BZ #5112]
5460 * nscd/connections.c (restart): Fix condition.
5462 2008-01-03 Jakub Jelinek <jakub@redhat.com>
5464 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
5465 __ctype_toupper_loc): Add __THROW.
5467 2008-01-02 Ulrich Drepper <drepper@redhat.com>
5469 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
5470 recognition of interface family.
5472 * posix/getconf.c: Update copyright year.
5473 * nss/getent.c: Likewise.
5474 * iconv/iconvconfig.c: Likewise.
5475 * iconv/iconv_prog.c: Likewise.
5476 * elf/ldconfig.c: Likewise.
5477 * catgets/gencat.c: Likewise.
5478 * csu/version.c: Likewise.
5479 * elf/ldd.bash.in: Likewise.
5480 * elf/sprof.c (print_version): Likewise.
5481 * locale/programs/locale.c: Likewise.
5482 * locale/programs/localedef.c: Likewise.
5483 * nscd/nscd.c (print_version): Likewise.
5484 * debug/xtrace.sh: Likewise.
5485 * malloc/memusage.sh: Likewise.
5486 * malloc/mtrace.pl: Likewise.
5487 * debug/catchsegv.sh: Likewise.
5489 2007-12-26 Ulrich Drepper <drepper@redhat.com>
5491 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
5492 second lookup.
5494 2007-12-23 Ulrich Drepper <drepper@redhat.com>
5496 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
5497 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
5499 2007-12-17 Roland McGrath <roland@redhat.com>
5501 * inet/ether_line.c (ether_line): Remove unused variable.
5503 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
5505 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
5506 and winp.
5507 * login/openpty.c (openpty): Likewise.
5508 * login/pty.h (openpty, forkpty): Likewise.
5509 * manual/terminal.texi (openpty, forkpty): Likewise.
5511 2007-12-17 Ulrich Drepper <drepper@redhat.com>
5513 * malloc/malloc.c (public_cALLOc): For arenas other than
5514 main_arena, count all bytes inside the mprotect_size range of the
5515 heap as uninitialized.
5517 2007-12-16 Ulrich Drepper <drepper@redhat.com>
5519 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
5520 executable stacks.
5522 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
5523 mTRIm for all of them.
5524 (mTRIm): Additionally iterate over all free blocks and use madvise
5525 to free memory for all those blocks which contain at least one
5526 memory page.
5527 * malloc/tst-trim1.c: New file.
5528 * malloc/Makefile (tests): Add tst-trim1.
5530 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
5532 2007-12-14 Ulrich Drepper <drepper@redhat.com>
5534 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
5535 First cast argument to long
5536 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
5537 Return long.
5538 (__vdso_clock_gettime): Likewise.
5539 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
5540 return long.
5542 2007-12-13 Ulrich Drepper <drepper@redhat.com>
5544 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
5545 * locale/nl_langinfo_l.c: Real implementation, copied from
5546 nl_langinfo.c.
5547 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
5549 2007-12-01 Jim Meyering <meyering@redhat.com>
5551 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
5552 that would inhibit utf8-optimization of a regexp containing line-
5553 or buffer-anchors, e.g., `^', `$'.
5555 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5557 * time/bug-getdate1.c (do_test): Don't use century values which
5558 aren't valid on 32-bit systems.
5560 2007-12-12 Jakub Jelinek <jakub@redhat.com>
5562 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
5563 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
5564 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
5565 __strcat_g, __strncat_g): Add __asm__.
5567 2007-12-12 Ulrich Drepper <drepper@redhat.com>
5569 [BZ #5477]
5570 * io/fchmodat.c: Fix typo in stub_warning use.
5571 Patch by Petr Salinger.
5573 2007-12-11 Ulrich Drepper <drepper@redhat.com>
5575 * iconvdata/hp-thai8.c: New file.
5576 * iconvdata/Makefile: Add rules for hp-thai8.c.
5577 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
5578 * iconvdata/gconv-modules: Likewise.
5580 [BZ #5464]
5581 * iconvdata/hp-greek8.c: New file.
5582 * iconvdata/Makefile: Add rules for hp-greek8.c.
5583 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
5584 * iconvdata/gconv-modules: Likewise.
5586 [BZ #5463]
5587 * iconvdata/hp-turkish8.c: New file.
5588 * iconvdata/Makefile: Add rules for hp-turkish8.c.
5589 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
5590 * iconvdata/gconv-modules: Likewise.
5592 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
5593 (shrink_heap): ... this new function.
5594 (heap_trim): Call shrink_heap instead of grow_heap.
5596 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
5597 case don't call alloc_perturb.
5599 2007-12-10 Ulrich Drepper <drepper@redhat.com>
5601 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
5602 possible.
5603 * sysdeps/unix/sysv/linux/kernel-features.h
5604 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
5605 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
5607 2007-12-08 Ulrich Drepper <drepper@redhat.com>
5609 [BZ #5424]
5610 * stdio-common/vfprintf.c: Do not overflow when adding to done.
5611 * stdio-common/Makefile (tests): Add bug22.
5612 * stdio-common/bug22.c: New file.
5614 [BZ #5451]
5615 * time/getdate.c: Fix filling in default values.
5616 * time/bug-getdate1.c: New file.
5617 * time/Makefile: Add rules to build and run bug-getdate1.
5619 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
5620 * iconvdata/ebcdic-es.c: Likewise.
5621 * iconvdata/ebcdic-es-a.c: Likewise.
5622 * iconvdata/ebcdic-uk.c: Likewise.
5623 * iconvdata/iso8859-16.c: Likewise.
5624 * iconvdata/viscii.c: Likewise.
5625 * iconvdata/iso8859-9e.c: Likewise.
5626 * iconvdata/Makefile: Adjust appropriately.
5628 [BZ #5428]
5629 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
5630 __need_wint_t.
5632 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5634 [BZ #5427]
5635 * iconvdata/hp-roman9.c: New file.
5636 * iconvdata/Makefile: Add rules for hp-roman9.c.
5637 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
5638 * iconvdata/gconv-modules: Likewise.
5640 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
5641 * iconvdata/Makefile: Adjust appropriately.
5643 [BZ #5441]
5644 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
5645 structure, it's allocated with alloca.
5646 * stdio-common/Makefile (tests): Add bug21.
5647 * stdio-common/bug21.c: New file.
5649 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
5651 [BZ #5452]
5652 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
5653 keyword for gcc's braced-groups.
5655 2007-12-07 Ulrich Drepper <drepper@redhat.com>
5657 [BZ #5454]
5658 * inet/ether_line.c: Strip hostname of whitespaces.
5659 * inet/Makefile (tests): Add tst-ether_line.
5660 * inet/tst-ether_line.c: New file.
5662 2007-12-03 Ulrich Drepper <drepper@redhat.com>
5664 [BZ #5439]
5665 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
5667 [BZ #5435]
5668 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
5670 * stdlib/tst-setcontext.c: Catch the case where the links gets
5671 messed up and we do not reach main again.
5673 * po/ca.po: Update from translation team.
5675 2007-11-26 Ulrich Drepper <drepper@redhat.com>
5677 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
5678 * posix/regex.h (REG_ENOSYS): Likewise.
5679 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
5681 2007-11-25 Ulrich Drepper <drepper@redhat.com>
5683 * nscd/nscd.h (MAX_STACK_USE): Define.
5684 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
5685 (gc): Initialize stack_used based on allocation in prune_cache.
5686 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
5687 Clear array before use.
5689 * nscd/aicache.c (addhstaiX): Update statistics counter in case
5690 memory allocation failed.
5691 * nscd/hstcache.c (cache_addhst): Likewise.
5692 * nscd/grpcache.c (cache_addgr): Likewise.
5693 * nscd/servicescache.c (cache_addserv): Likewise.
5694 * nscd/pwdcache.c (cache_addpw): Likewise.
5695 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5697 2007-11-23 Ulrich Drepper <drepper@redhat.com>
5699 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
5700 and creat system calls.
5702 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
5704 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
5706 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
5707 Add netiucv/iucv.h.
5708 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
5709 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
5710 protocol.
5711 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
5712 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
5713 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
5715 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
5717 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
5718 strncat): Define as macros to avoid compile errors.
5720 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
5721 creat entries.
5723 2007-11-22 Ulrich Drepper <drepper@redhat.com>
5725 [BZ #5382]
5726 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
5727 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
5728 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
5729 overflow it.
5730 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5732 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
5733 Return zero in case the thread library is not NPTL.
5735 [BZ #5375]
5736 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
5737 initializing interface list.
5739 [BZ #5378]
5740 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
5741 use result of nss_getgrgid_r if nothing was found. For other
5742 error return with a failure.
5743 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
5745 * locale/programs/ld-collate.c (collate_read): Fix loop to match
5746 macro name.
5748 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5750 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
5751 (get_scope): For IPv4 scope, use scopes table.
5752 (fini): Free scopes table if necessary.
5753 (free_scopelist): New function.
5754 (scopecmp): New function.
5755 (gaiconf_init): Also handle scopev4 entries.
5756 * posix/tst-rfc3484.c (do_test): Initialize scopes.
5757 * posix/tst-rfc3484-2.c (do_test): Likewise.
5758 * posix/gai.conf: Document scopev4 defaults.
5759 * posix/Makefile (tests): Add tst-rfc3484-3.
5760 * posix/tst-rfc3484-3.c: New file.
5762 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
5763 Teredo tunnels.
5764 * posix/gai.conf: Update for current default tables.
5766 2007-11-19 Ulrich Drepper <drepper@redhat.com>
5768 * po/tr.po: Update from translation team.
5770 2007-11-18 Roland McGrath <roland@frob.com>
5772 * manual/arith.texi (Remainder Functions): Spelling fix.
5773 From Shaun Silk <genix@mysoul.com.au>.
5775 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
5777 2007-11-17 Ulrich Drepper <drepper@redhat.com>
5779 * po/zh_CN.po: Update from translation team.
5781 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
5782 Add sys/signalfd.h and sys/eventfd.h.
5784 2007-11-15 Bruno Haible <bruno@clisp.org>
5786 [BZ #5346]
5787 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
5788 union.
5789 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
5790 (DCIGETTEXT): Change the allocation of the 'search' variable so that
5791 it needs only fixed stack space. Delay the initialization of
5792 msgid_len until it is needed.
5794 2007-11-15 Andreas Jaeger <aj@suse.de>
5796 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
5797 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
5799 2007-11-15 Ulrich Drepper <drepper@redhat.com>
5801 * po/ko.po: Update from translation team.
5803 2007-11-14 Ulrich Drepper <drepper@redhat.com>
5805 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
5806 significantly. The device type is also part of the ifinfomsg data.
5808 * po/sv.po: Update from translation team.
5809 * po/nl.po: Likewise.
5811 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
5812 to wake up in 24 hours.
5814 * nscd/gai.c (__ioctl): Define. Include check_native.c.
5816 2007-11-13 Ulrich Drepper <drepper@redhat.com>
5818 * po/cs.po: Update from translation team.
5819 * po/pl.po: Likewise.
5821 * include/ifaddrs.h: Remove in6ai_temporary.
5822 (struct in6addrinfo): Add index element.
5823 Declare __check_native.
5824 * inet/Makefile (aux): Add check_native.
5825 * sysdeps/unix/sysv/linux/check_native.c: New file.
5826 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
5827 IFA_F_TEMPORARY. Pass back ifa_index.
5828 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
5829 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
5830 call __check_native if necessary.
5831 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
5832 to sort addresses. Pass information about the results.
5833 * posix/tst-rfc3484.c: Adjust for addition of index field and change
5834 of rfc3484_sort interface.
5835 * posix/tst-rfc3484-2.c: Likewise.
5837 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
5838 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
5839 for _quicksort.
5840 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
5841 (qsort_r): Renamed from qsort. Take additional parameter and pass it
5842 on as third parameter to compare function and _quicksort.
5843 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
5844 to the compare function.
5845 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
5846 * Versions.def: Add GLIBC_2.8 for libc.
5848 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
5849 * posix/tst-rfc3484-2.c: Likewise.
5851 * include/kernel-features.h: Moved to...
5852 * sysdeps/mach/hurd/kernel-features.h: ...here.
5854 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
5856 * sysdeps/i386/i586/memcpy_chk.S: New file.
5857 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
5858 * sysdeps/i386/i586/memset_chk.S: Likewise.
5860 2007-11-12 Ulrich Drepper <drepper@redhat.com>
5862 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
5863 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
5864 list of interfaces. Also store prefix length.
5865 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
5866 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
5867 prefix if source and destination address are in the same subnet.
5868 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
5869 Always look for matching record in in6ai list.
5870 Correct source_addr_len value for IPv6->IPv4 converted records.
5872 2007-11-11 Roland McGrath <roland@frob.com>
5874 * include/kernel-features.h: New file.
5876 2007-11-10 Ulrich Drepper <drepper@redhat.com>
5878 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
5879 complications for 64-bit platforms.
5881 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
5882 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
5883 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
5884 open64_2.
5885 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
5886 entries.
5887 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5888 * sysdeps/wordsize-64/alphasort.c: New file.
5889 * sysdeps/wordsize-64/alphasort64.c: New file.
5890 * sysdeps/wordsize-64/fseeko.c: New file.
5891 * sysdeps/wordsize-64/fseeko64.c: New file.
5892 * sysdeps/wordsize-64/ftello.c: New file.
5893 * sysdeps/wordsize-64/ftello64.c: New file.
5894 * sysdeps/wordsize-64/ftw.c: New file.
5895 * sysdeps/wordsize-64/ftw64.c: New file.
5896 * sysdeps/wordsize-64/iofgetpos.c: New file.
5897 * sysdeps/wordsize-64/iofgetpos64.c: New file.
5898 * sysdeps/wordsize-64/iofopen.c: New file.
5899 * sysdeps/wordsize-64/iofopen64.c: New file.
5900 * sysdeps/wordsize-64/iofsetpos.c: New file.
5901 * sysdeps/wordsize-64/iofsetpos64.c: New file.
5902 * sysdeps/wordsize-64/lockf.c: New file.
5903 * sysdeps/wordsize-64/lockf64.c: New file.
5904 * sysdeps/wordsize-64/mkostemp.c: New file.
5905 * sysdeps/wordsize-64/mkostemp64.c: New file.
5906 * sysdeps/wordsize-64/mkstemp.c: New file.
5907 * sysdeps/wordsize-64/mkstemp64.c: New file.
5908 * sysdeps/wordsize-64/scandir.c: New file.
5909 * sysdeps/wordsize-64/scandir64.c: New file.
5910 * sysdeps/wordsize-64/tmpfile.c: New file.
5911 * sysdeps/wordsize-64/tmpfile64.c: New file.
5912 * sysdeps/wordsize-64/versionsort.c: New file.
5913 * sysdeps/wordsize-64/versionsort64.c: New file.
5914 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
5915 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
5916 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
5917 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
5918 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
5919 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
5920 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
5921 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
5922 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
5923 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
5924 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
5925 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
5927 * crypt/sha256-crypt.c: Fix a comment.
5928 * crypt/sha512-crypt.c: Likewise.
5930 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
5932 * sysdeps/x86_64/memset.S: Add sfence after movnti.
5934 2007-11-07 Ulrich Drepper <drepper@redhat.com>
5936 [BZ #5277]
5937 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
5938 because output buffer is too small break, don't loop.
5939 * iconvdata/Makefile (tests): Add bug-iconv6.
5940 * iconvdata/bug-iconv6.c: New file.
5942 2007-11-06 Ulrich Drepper <drepper@redhat.com>
5944 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
5945 with size_t type.
5946 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
5947 size_t. Add casts where needed.
5949 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
5950 old headers, don't call avc_has_perm if we don't have the
5951 permission information.
5953 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
5955 * elf/rtld.c (dl_main): Use the page size to find the map start.
5957 2007-11-05 Ulrich Drepper <drepper@redhat.com>
5959 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
5960 Patch by Szymon Siwek <sls@poczta.wp.pl>.
5962 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
5963 when the lookup call failed.
5965 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
5966 Add prune_cond and wakeup_time.
5967 (CACHE_PRUNE_INTERNAL): Define.
5968 Update declarations of prune_cache and setup_thread.
5969 * nscd/connections.c (dbs): Update initializers.
5970 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
5971 (nscd_init): Default number of threads is now 4.
5972 (invalidate_cache): Take lock before calling prune_cache.
5973 (handle_request): If SELinux forbids the request, say so.
5974 (readylist_cond): Use static initializer.
5975 (nscd_run_prune): New function. Used only by pruning threads.
5976 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
5977 here.
5978 (fd_ready): Update nscd_run reference.
5979 (start_threads): No need to initialize readylist_cond.
5980 Start pruning threads separately.
5981 * nscd/nscd_setup_thread.c: Change return value type to int and always
5982 return 0.
5983 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
5984 to int and return nonzero value if we can use the TID address hack.
5985 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
5986 the database is later than the new entry's timeout, update the
5987 wakeup time and wake the cleanup thread.
5988 (prune_cache): Return seconds the next entry in the database is still
5989 valid. Remove locking for pruning here.
5990 * nscd/nscd.conf: Document default number of threads.
5992 2007-10-31 Ulrich Drepper <drepper@redhat.com>
5994 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
5995 stack is properly aligned for the target function.
5996 Correct unwind info.
5998 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
5999 when using auditing libraries.
6001 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6003 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6004 _nss_dns_getnetbyaddr2_r.
6005 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6006 extra parameter to getanswer_r.
6007 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6008 _nss_dns_getnetbyaddr2_r.
6010 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6011 gethstbynm3_r.
6012 * nscd/gethstbynm2_r.c: Remove.
6013 * nscd/gethstbynm3_r.c: New file.
6014 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6015 __gethostbyaddr_r.
6016 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6017 __gethostbyaddr_r compatibility wrapper.
6018 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6019 determining timeout of entry.
6020 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6021 __gethostbyaddr2_r.
6022 (addhstbyX): Pass reference to variable for TTL to lookup and
6023 cache_addhst.
6024 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6025 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6026 and __nss_next2. Remove __nss_services_lookup.
6027 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6028 Add compat wrapper.
6029 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6030 __nss_next2.
6031 * nss/getXXent_r.c: Likewise.
6032 * nss/getnssent_r.c: Likewise.
6033 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6034 does not exist in module, try the optional second name.
6035 (__nss_next2): New function.
6036 (__nss_next): Now wrapper around __nss_next2.
6037 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6038 Declare __nss_next2.
6039 Adjust definition of db_lookup_function type.
6040 * nss/service-lookup.c: Define NO_COMPAT.
6041 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6042 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6043 * inet/ether_ntoh.c: Likewise.
6044 * sunrpc/netname.c: Likewise.
6045 * sunrpc/publickey.c: Likewise.
6046 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6047 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6048 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6049 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6050 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6052 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6054 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6056 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6058 [BZ #5204]
6059 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6060 * crypt/sha512c-test.c: Likewise.
6062 [BZ #5225]
6063 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6064 to keep track of end of %[ format string element.
6065 * stdio-common/Makefile (tests): Add bug20.
6066 * stdio-common/bug20.c: New file.
6068 [BZ #5222]
6069 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6070 path elements in counting mode.
6072 2007-10-27 Andreas Jaeger <aj@suse.de>
6074 [BZ #5040]
6075 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6077 [BZ #3112]
6078 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6079 (__cleanup): Free shared library when exiting.
6080 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6081 (__cleanup): Free shared library when exiting.
6083 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6085 [BZ #2549]
6086 * math/libm-test.inc (check_float_internal): Support
6087 denormalized return.
6089 2007-10-23 Andreas Jaeger <aj@suse.de>
6091 [BZ #5208]
6092 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6093 __LONG_LONG_PAIR to handle little endian byte order.
6094 Suggested by abhishekrai@google.com
6096 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6098 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6100 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6102 * nscd/cache.c (prune_cache): Move test for modified file outside
6103 of locking.
6105 2007-10-21 Andreas Jaeger <aj@suse.de>
6107 * manual/texinfo.tex: Update to latest version.
6109 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6111 * manual/arith.texi (Status bit operations): Fix formatting.
6113 * manual/errno.texi (Error Messages): Fix formatting.
6115 * manual/sysinfo.texi (System Parameters): Fix formatting.
6117 * manual/libc.texinfo: Update VERSION and UPDATED.
6119 2007-10-19 Roland McGrath <roland@redhat.com>
6121 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6123 2007-10-06 David S. Miller <davem@davemloft.net>
6125 * configure.in: Add sparcv9v2 and sparc64v2.
6126 * scripts/config.sub: Likewise.
6127 * configure: Regenerate.
6128 * elf/elf.h (HWCAP_SPARC_N2): New.
6129 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6130 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6131 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6132 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6133 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6134 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6135 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6137 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6139 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6140 even if the poll result indicates there is data to read.
6141 Patch by Jeff Moyer <jmoyer@redhat.com>.
6143 2007-10-18 Roland McGrath <roland@redhat.com>
6145 * elf/elf.h (NT_PPC_VMX): New macro.
6147 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6149 * version.h (VERSION): Set to 2.7.90.
6151 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6153 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6154 weak_alias.
6156 2007-10-17 Roland McGrath <roland@frob.com>
6158 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6159 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6161 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6163 * version.h (VERSION): Bump to 2.7.
6164 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6166 [BZ #5186]
6167 * time/tzset.c (__tz_convert): Don't force testing for a change of
6168 TZ if not called from localtime. But then also see whether the
6169 file changed, in case __use_tzfile is set.
6171 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6172 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6173 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6174 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6175 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6176 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6177 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6178 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6180 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6182 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6183 and admin selects to be able to replace the gai.conf file, lock
6184 data structures around the qsort call.
6186 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6188 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6189 new memset.
6190 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6191 too high for the improvements. Implement bzero unconditionally for
6192 use in libc.
6194 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6195 Jakub Jelinek <jakub@redhat.com>
6197 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6198 even when time_t is 32-bit.
6199 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6200 timezone data read by __tzfile_default. Ensure __tzname[0] is
6201 always set after the search.
6203 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6205 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6206 unreachable code on 32-bit machines.
6208 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6210 [BZ #5184]
6211 * time/strftime_l.c: Include stdbool.h.
6212 (my_strftime): New wrapper, old function renamed to...
6213 (__strftime_internal): ... new function. Add tzset_called
6214 argument, pass it down to recursive calls, don't call tzset ()
6215 if already true, set to true after call to tzset ().
6217 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6219 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6220 into account when copying TZ string.
6222 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6224 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6225 num_transition rather than num_transitions - 1.
6227 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6229 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6230 PIC indirect jump.
6232 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6233 a local label rather than HIDDEN_JUMPTARGET.
6235 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6237 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6238 (init_cacheinfo): Initialize it.
6239 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6240 Always define bzero.
6241 Remove non-glibc code.
6242 * sysdeps/x86_64/bzero.S: Make an empty file.
6244 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6246 * sysdeps/x86_64/cacheinfo.c
6247 (__x86_64_preferred_memory_instruction): New.
6248 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6250 * sysdeps/x86_64/memset.S: Rewrite.
6252 2007-10-15 Roland McGrath <roland@redhat.com>
6254 * po/libc.pot: Regenerated.
6256 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6258 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6259 pointers.
6261 [BZ #3425]
6262 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6263 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6264 address record to T_A/T_AAAA requests.
6266 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6268 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6270 * posix/glob.c: Add some branch prediction throughout.
6272 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6273 read from nscd.
6275 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6276 service_order.
6277 (rfc3484_sort): Make sure that even if qsort doesn't support
6278 stable sorting out sorting here is stable by comparing service_order.
6279 (getaddrinfo): Initialize service_order.
6280 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6281 service_order field to sorting structure.
6282 * posix/tst-rfc3484-2.c (do_test): Likewise.
6284 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6285 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6286 __tzset_parse_tz and updating of daylight, timezone, tzname into
6287 update_vars.
6288 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6289 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6290 happens in __tz_compute.
6291 * time/tzfile.c (__tzfile_read): Also read TZ string.
6292 (find_transition): Fold into __tzfile_compute.
6293 (__tzfile_compute): For times beyond the last transition try to
6294 use the TZ string.
6295 * timezone/tst-timezone.c: Information in daylight and tzname does
6296 change for Asia/Tokyo timezone with more concrete information.
6297 Remove the test.
6299 * include/stdio.h: Add libc_hidden_proto for ftello.
6300 * libio/ftello.c: Add libc_hidden_def.
6302 [BZ #1140]
6303 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6304 on the specified time and not the last entries in the file. Move
6305 code to determine tzname[] to...
6306 (find_transition): ...here. Add ugly guess for times before the
6307 first transition.
6309 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6311 [BZ #3195]
6312 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6313 no entry.
6314 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6315 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6316 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6317 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6319 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6320 read mechanism when there are no group members and avoid no-op
6321 read syscall in this case.
6323 [BZ #3242]
6324 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6325 (__readall): If reading failed due to EAGAIN error wait a bit
6326 and possibly try again.
6327 (__readvall): Likewise.
6329 2007-10-13 Bruno Haible <bruno@clisp.org>
6331 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6332 when we cannot recode the message.
6334 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6336 [BZ #4359]
6337 * libio/__freading.c (__freading): Don't return true for
6338 write-only streams. For read/write streams, check whether we
6339 performed a read operation already.
6340 * libio/Makefile (tests): Add tst-ext2.
6341 * libio/tst-ext2.c: New file.
6343 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6345 * locale/programs/repertoire.c (repertoire_read): Always free
6346 memory for repertoire file name [Coverity CID 270].
6348 * elf/cache.c (save_aux_cache): Free memory allocated for
6349 temporary file name [Coverity CID 267].
6351 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6353 * misc/Makefile (headers): Add bits/error.h.
6355 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6357 * posix/fnmatch_loop.c: Take rule index returned as part of
6358 findidx return value into account when accessing weights.
6359 * posix/regcomp.c: Likewise.
6360 * posix/regexec.c: Likewise.
6362 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
6363 (skip_to): Fix problems with parameter of elifdef/elifndef.
6365 2007-10-11 Ulrich Drepper <drepper@redhat.com>
6367 * iconv/gconv_simple.c: Add some branch prediction.
6369 2007-10-12 Jakub Jelinek <jakub@redhat.com>
6371 * locale/programs/ld-collate.c (collate_read): If ignore_content
6372 and nowtok is tok_define, eat any tok_eol tokens.
6374 2007-10-11 Jakub Jelinek <jakub@redhat.com>
6376 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
6377 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
6379 * inet/netinet/in.h: Don't include bits/socket.h.
6380 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
6381 macro.
6382 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
6384 2007-10-10 Ulrich Drepper <drepper@redhat.com>
6386 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
6387 and tok_elifndef.
6388 * locale/programs/locfile-kw.gperf: Likewise.
6389 * locale/programs/ld-collate.c: Implement primitive preprocessor.
6391 2007-10-10 Jakub Jelinek <jakub@redhat.com>
6393 * stdio-common/printf-parse.h: Include string.h and wchar.h.
6394 (__find_specwc): Change into __extern_always_inline function.
6395 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
6396 (__parse_one_specmb): Remove ps argument.
6397 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
6398 Adjust __find_specmb and __parse_one_specmb callers.
6399 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
6400 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
6401 Removed.
6402 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
6403 caller.
6405 2007-10-09 Ulrich Drepper <drepper@redhat.com>
6407 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
6408 with some Pentium Ds.
6410 2007-10-08 Ulrich Drepper <drepper@redhat.com>
6412 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
6413 __read not read.
6414 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
6415 __write not write.
6417 2007-10-07 Ulrich Drepper <drepper@redhat.com>
6419 [BZ #181]
6420 * locale/C-time.c: Set week_1stday data to 19971201.
6421 * locale/programs/ld-time.c (time_finish): Default for
6422 first_workday is Monday.
6424 [BZ #2633]
6425 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
6427 [BZ #5103]
6428 * posix/glob.c (glob): Recognize patterns starting \/.
6429 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
6430 (main): Add test for pattern starting \/.
6432 * misc/error.h: Use __const instead of const.
6433 * misc/bits/error.h: Likewise.
6435 2007-10-07 Andreas Jaeger <aj@suse.de>
6437 * include/bits/error.h: New file.
6439 * misc/bits/error.h (error_at_line): Fix prototype.
6441 2007-10-06 Ulrich Drepper <drepper@redhat.com>
6443 [BZ #3924]
6444 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
6445 more little bugs in creating the stack frame when pltexit has to
6446 be called.
6448 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
6449 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
6451 [BZ #4407]
6452 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
6453 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6454 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6455 * math/libm-test.inc: Add test for this case.
6457 [BZ #5010]
6458 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
6459 (svc_register): Initialize sc_mapped. Set to TRUE if call to
6460 map service succeeded.
6461 (svc_is_mapped): New function.
6462 (svc_unregister): Use it before trying to unmap service.
6464 2007-10-05 Ulrich Drepper <drepper@redhat.com>
6466 * timezone/zic.c: Update from tzcode2007h.
6468 [BZ #5063]
6469 * timezone/africa: Update from tzdata2007h.
6470 * timezone/antarctica: Likewise.
6471 * timezone/asia: Likewise.
6472 * timezone/australasia: Likewise.
6473 * timezone/europe: Likewise.
6474 * timezone/leapseconds: Likewise.
6475 * timezone/northamerica: Likewise.
6476 * timezone/southamerica: Likewise.
6477 * timzeone/zone.tab: Likewise.
6479 [BZ #5104]
6480 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
6482 [BZ #5113]
6483 * string/bits/string2.h (__strdup): Cast parameters to calloc to
6484 avoid warning with -Wconversion.
6485 (__strndup): Likewise.
6486 Half the patch by Christian Iseli <christian.iseli@licr.org>.
6488 [BZ #5112]
6489 * nscd/connections.c (restart): Don't resync if database is
6490 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
6492 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
6493 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
6495 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
6496 evetnfd_read, eventfd_write.
6497 * sysdeps/unix/sysv/linux/eventfd.c: New file.
6498 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
6499 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
6500 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
6501 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
6502 eventfd_write for GLIBC_2.7.
6504 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
6505 * sysdeps/unix/sysv/linux/signalfd.c: New file.
6506 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
6507 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
6509 2007-10-04 Jakub Jelinek <jakub@redhat.com>
6511 * stdlib/msort.c: Include stdint.h.
6512 (struct msort_param): New type.
6513 (msort_with_tmp): Use struct msort_param pointer for unchanging
6514 parameters. Add optimized handling for several common sizes
6515 and indirect sorting mode.
6516 (qsort): Adjust msort_with_tmp callers. For big S use indirect
6517 sorting.
6518 Suggested by Belazougui Djamel .
6520 * stdlib/Makefile (tests): Add tst-qsort2.
6521 * stdlib/tst-qsort2.c: New test.
6523 2007-10-04 Ulrich Drepper <drepper@redhat.com>
6525 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
6526 for dup2 in case another thread races with the current one. Retry
6527 in this case.
6529 * misc/error.h: Remove support for use outside of libc. We have to
6530 include <features.h> now. Include <bits/error.h> if possible.
6531 * misc/bits/error.h: New file.
6533 2007-10-03 Jakub Jelinek <jakub@redhat.com>
6535 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
6536 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
6537 __extern_always_inline functions unconditionally, drop macros.
6539 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
6540 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
6541 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
6543 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
6544 add __artificial__ attribute.
6546 2007-10-02 Ulrich Drepper <drepper@redhat.com>
6548 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
6549 backward to forward direction.
6551 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
6553 [BZ #645]
6554 * locale/programs/ld-collate.c (collate_finish): Compare against last
6555 used section which is known to have rules defined.
6556 (collate_read): After order_start, correctly record order of sections
6557 and queue sections up.
6559 2007-10-01 Ulrich Drepper <drepper@redhat.com>
6561 [BZ #5071]
6562 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
6563 the same number of pages.
6564 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
6566 * locale/programs/ld-collate.c (collate_read): After initial copy
6567 statement, continue in state 0.
6569 * include/stdio_ext.h (__fsetlocking): Define as macro.
6571 2007-09-30 Ulrich Drepper <drepper@redhat.com>
6573 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
6574 of section order.
6576 * po/pt_BR.po: Fix typo.
6578 2007-09-29 Ulrich Drepper <drepper@redhat.com>
6580 * iconvdata/Makefile (modules): Add ISO8859-9E.
6581 (distribute): Add iso8859-9e.c.
6582 (gen-8bit-gap-modules): Add iso8859-9e.
6583 * iconvdata/iso8859-9e.c: New file.
6584 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
6585 * iconvdata/TESTS: Likewise.
6586 * iconvdata/tst-tables.sh: Likewise.
6588 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6590 * locale/iso-639.def: Add several new entries.
6592 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6594 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
6595 void * pointers instead of struct link_map **.
6596 (_dl_scope_free): Change argument type to void *.
6597 * include/link.h (struct link_map): Change type of l_reldeps
6598 to struct link_map_reldeps, move l_reldepsact into that
6599 struct too.
6600 * elf/dl-deps.c: Include atomic.h.
6601 (_dl_map_object_deps): Only change l->l_initfini when it is
6602 fully populated, use _dl_scope_free for freeing it. Optimize
6603 removal of libs from reldeps by using l_reserved flag, when
6604 some removal is needed, allocate a new list instead of
6605 reallocating and free the old with _dl_scope_free. Adjust
6606 for l_reldeps and l_reldepsact changes.
6607 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
6608 searching in l_initfini and l_reldeps without holding dl_load_lock.
6609 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
6610 l_reldepsact changes.
6611 * elf/dl-close.c (_dl_close_worker): Likewise.
6612 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
6614 2007-09-28 Ulrich Drepper <drepper@redhat.com>
6616 * iconvdata/Makefile (modules): Add KOI8-RU.
6617 (distribute): Add koi8-ru.c.
6618 (gen-8bit-gap-modules): Add koi8-ru.
6619 * iconvdata/koi8-ru.c: New file.
6620 * iconvdata/gconv-modules: Add entries for KOI8-RU.
6621 * iconvdata/TESTS: Likewise.
6622 * iconvdata/tst-tables.sh: Likewise.
6624 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
6626 2007-09-26 Jakub Jelinek <jakub@redhat.com>
6628 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
6629 with __warning__/__error__ attributes.
6630 (__warnattr): Define.
6631 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
6632 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
6633 __warnattr.
6634 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
6635 of __*_chk if compile time detectable overflow is found.
6636 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
6637 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
6638 with __warnattr.
6639 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
6640 instead of __*_chk if compile time detectable overflow is found.
6641 (__gets_alias): Rename to...
6642 (__gets_warn): ... this. Add __warnattr.
6643 (gets): Call __gets_warn instead of __gets_alias.
6644 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
6645 aliases with __warnattr.
6646 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
6647 time detectable overflow is found.
6648 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
6649 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
6650 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
6651 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
6652 __getdomainname_chk_warn): New aliases with __warnattr.
6653 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
6654 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
6655 __*_chk_warn instead of __*_chk if compile time detectable overflow
6656 is found.
6657 (__getgroups_chk): Rename argument to __listlen from listlen.
6658 (__getwd_alias): Rename to...
6659 (__getwd_warn): ... this. Add __warnattr.
6660 (getwd): Call __getwd_warn instead of __getwd_alias.
6661 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
6662 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
6663 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
6664 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
6665 __wcsnrtombs_chk_warn): New aliases with __warnattr.
6666 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
6667 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
6668 compile time detectable overflow is found.
6669 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
6670 to use __*_chk or not.
6671 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
6672 in comparisons which function should be called and in __*_chk*
6673 arguments. Call __*_chk_warn instead of __*_chk if compile time
6674 detectable overflow is found.
6675 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
6676 __*_chk argument.
6677 * debug/tst-chk1.c (do_test): Add a few more tests.
6679 2007-09-24 Ulrich Drepper <drepper@redhat.com>
6681 [BZ #5058]
6682 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
6683 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
6684 (_nl_unload_domain): Finalize conversions_lock.
6685 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
6686 handling table of known conversions.
6688 2007-09-24 Jakub Jelinek <jakub@redhat.com>
6690 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
6691 close_not_cancel_no_status instead of close.
6693 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
6695 [BZ #5028]
6696 * posix/regcomp.c (lookup_collation_sequence_value): Check that
6697 nrules != 0 for multibyte chars.
6699 2007-09-23 Ulrich Drepper <drepper@redhat.com>
6701 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
6702 Provide better error message in case the type is unknown.
6704 [BZ #4963]
6705 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
6706 * string/stratcliff.c: Make usable to test wide char functions.
6707 * wcsmbs/wcsatcliff.c: New file.
6708 * wcsmbs/Makefiel (tests): Add wcsatcliff.
6710 [BZ #4972]
6711 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
6712 (distribute): Add mac-centraleurope.c.
6713 (gen-8bit-gap-modules): Add mac-centraleurope.
6714 * iconvdata/mac-centraleurope.c: New file.
6715 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
6716 * iconvdata/TESTS: Likewise.
6717 * iconvdata/tst-tables.sh: Likewise.
6719 [BZ #5043]
6720 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
6722 2007-09-21 Ulrich Drepper <drepper@redhat.com>
6724 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
6725 from __x86_64_core_cache_size_half.
6726 (init_cacheinfo): Compute shared cache size for AMD processors with
6727 shared L3 correctly.
6728 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
6729 name change.
6730 Patch in large parts by Evandro Menezes.
6732 2007-09-19 Ulrich Drepper <drepper@redhat.com>
6734 * elf/dl-lookup.c (add_dependency): Handle failing memory
6735 allocation for dependency list. Remove unnecessary check.
6737 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
6738 open/close when determining source addresses.
6740 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
6741 sha512-crypt, and sha512.
6742 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
6743 (distribute): Add sha256.h and sha512.h.
6744 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
6745 and call the appropriate code.
6746 * crypt/sha256-crypt.c: New file.
6747 * crypt/sha256.c: New file.
6748 * crypt/sha256.h: New file.
6749 * crypt/sha256c-test.c: New file.
6750 * crypt/sha256test.c: New file.
6751 * crypt/sha512-crypt.c: New file.
6752 * crypt/sha512.c: New file.
6753 * crypt/sha512.h: New file.
6754 * crypt/sha512c-test.c: New file.
6755 * crypt/sha512test.c: New file.
6757 2007-09-19 Jakub Jelinek <jakub@redhat.com>
6759 * misc/bits/syslog.h (syslog): Remove extraneous argument from
6760 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
6761 __syslog_chk.
6763 2007-09-18 Jakub Jelinek <jakub@redhat.com>
6765 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
6766 %as in fscanf format strings.
6768 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
6769 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6770 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
6771 Likewise.
6772 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
6773 Likewise.
6775 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
6776 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
6777 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
6778 * elf/dl-sym.c (do_sym): Likewise.
6779 * include/link.h (struct link_map): Add l_serial field.
6780 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
6781 * elf/dl-lookup.c (add_dependency): Add flags argument.
6782 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
6783 flags, use THREAD_GSCOPE_RESET_FLAG before and
6784 THREAD_GSCOPE_SET_FLAG after
6785 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
6786 Don't dereference map until it has been found on some list.
6787 If map->l_serial changed, return -1.
6789 2007-09-17 Jakub Jelinek <jakub@redhat.com>
6791 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
6792 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
6793 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
6794 libc_hidden_proto.
6795 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
6796 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
6797 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
6798 add libc_hidden_proto.
6799 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6800 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6801 conformance requested.
6802 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
6803 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
6804 conformance requested.
6805 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
6806 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
6807 conformance requested.
6808 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
6809 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
6810 ISO C99 or POSIX conformance requested.
6811 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
6812 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
6813 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
6814 and __isoc99_vsscanf@@GLIBC_2.7.
6815 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
6816 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
6817 (tests): Add scanf14.
6818 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
6819 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
6820 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
6821 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
6822 CFLAGS-isoc99_scanf.c): Add $(exceptions).
6823 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
6824 from using internal headers.
6825 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
6826 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
6827 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
6828 and __isoc99_vswscanf@@GLIBC_2.7.
6829 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
6830 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
6831 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
6832 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
6833 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
6834 * stdio-common/isoc99_scanf.c: New file.
6835 * stdio-common/isoc99_vsscanf.c: New file.
6836 * stdio-common/isoc99_vscanf.c: New file.
6837 * stdio-common/isoc99_vfscanf.c: New file.
6838 * stdio-common/isoc99_fscanf.c: New file.
6839 * stdio-common/isoc99_sscanf.c: New file.
6840 * wcsmbs/isoc99_fwscanf.c: New file.
6841 * wcsmbs/isoc99_vswscanf.c: New file.
6842 * wcsmbs/isoc99_swscanf.c: New file.
6843 * wcsmbs/isoc99_wscanf.c: New file.
6844 * wcsmbs/isoc99_vwscanf.c: New file.
6845 * wcsmbs/isoc99_vfwscanf.c: New file.
6846 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
6847 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
6848 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
6849 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
6850 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
6851 * stdio-common/scanf14.c: New test.
6852 * stdio-common/scanf15.c: New test.
6853 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
6854 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
6855 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
6856 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
6857 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
6858 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
6859 __nldbl___isoc99_scanf@@GLIBC_2.7,
6860 __nldbl___isoc99_fscanf@@GLIBC_2.7,
6861 __nldbl___isoc99_sscanf@@GLIBC_2.7,
6862 __nldbl___isoc99_vscanf@@GLIBC_2.7,
6863 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
6864 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
6865 __nldbl___isoc99_wscanf@@GLIBC_2.7,
6866 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
6867 __nldbl___isoc99_swscanf@@GLIBC_2.7,
6868 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
6869 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
6870 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
6871 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
6872 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
6873 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
6874 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
6875 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
6876 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
6877 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
6878 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
6879 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
6880 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
6881 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
6882 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
6883 functions.
6884 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
6885 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
6886 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
6887 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
6888 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
6889 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
6890 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
6891 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
6892 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
6893 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
6894 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
6895 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
6897 * stdio-common/Makefile (tests): Add scanf13.
6898 (scanf13-ENV): New.
6899 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
6900 m modifier followed by l.
6901 (STRING_ARG): Add width argument.
6902 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
6903 <case L_('C')>: Handle %mlc and %mC.
6904 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
6905 arguments.
6906 * stdio-common/scanf13.c: New test.
6908 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
6909 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
6911 2007-09-18 Ulrich Drepper <drepper@redhat.com>
6913 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
6914 type and __THROW marker of splice, vmsplice, and tee.
6915 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6916 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6917 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6918 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6919 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6920 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6921 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6922 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
6923 as cancellation points.
6925 2003-11-01 Daniel Jacobowitz <dan@debian.org>
6927 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
6928 parse more than three parts of the version number.
6930 2007-09-15 Ulrich Drepper <drepper@redhat.com>
6932 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
6933 modifier. Patch by Jakub Jelinek.
6935 2007-08-26 Jakub Jelinek <jakub@redhat.com>
6937 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
6938 call_fallocate in misc subdir.
6939 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
6940 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
6941 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
6942 instead of __fallocate64.
6943 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
6945 2007-09-15 Jakub Jelinek <jakub@redhat.com>
6947 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
6948 * rt/Makefile (headers): Add bits/mqueue2.h.
6949 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
6950 optimizing with GCC and __va_arg_pack_len is defined.
6951 * rt/bits/mqueue2.h: New file.
6952 * rt/mq_open.c (__mq_open): Renamed from mq_open.
6953 (mq_open): New strong_alias.
6954 (__mq_open_2): New function.
6955 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
6956 (mq_open): New strong_alias.
6957 (__mq_open_2): New function.
6958 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
6959 * Versions.def (librt): Add GLIBC_2.7 version.
6960 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
6961 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
6963 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
6964 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
6965 is defined rather than when not C++.
6966 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
6967 __openat64_alias): New redirects.
6968 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
6969 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
6970 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
6971 (open, open64, openat, openat64): Rewrite as __extern_always_inline
6972 functions instead of function-like macros.
6974 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
6976 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
6977 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
6978 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
6980 2007-09-15 Mike Frysinger <vapier@gentoo.org>
6982 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
6983 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
6985 2007-09-14 Mike Frysinger <vapier@gentoo.org>
6987 * inet/tst-network.c: Increment ERRORS for failing tests.
6989 2007-09-07 Jakub Jelinek <jakub@redhat.com>
6991 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
6992 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
6993 implement as __extern_always_inline function.
6994 (vsyslog): Define as __extern_always_inline function unconditionally.
6995 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
6996 When __va_arg_pack is defined, implement as __extern_always_inline
6997 functions.
6998 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
6999 __extern_always_inline functions unconditionally.
7000 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7001 bits/stdio2.h will be included.
7002 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7003 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7004 implement as __extern_always_inline functions.
7005 (vswprintf, vwprintf, vfwprintf): Define as
7006 __extern_always_inline functions unconditionally.
7007 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7009 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7011 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7012 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7013 attribute.
7014 * include/features.h (__USE_EXTERN_INLINES): Define only when
7015 __extern_inline is defined.
7016 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7017 is defined instead of when not __cplusplus.
7018 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7019 is defined instead of when not __cplusplus.
7020 * socket/sys/socket.h: Include bits/socket2.h when
7021 __extern_always_inline is defined instead of when not __cplusplus.
7022 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7023 is defined instead of when not __cplusplus.
7024 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7025 is defined instead of when not __cplusplus.
7026 * string/string.h: Include bits/string3.h when __extern_always_inline
7027 is defined instead of when not __cplusplus.
7028 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7029 is defined instead of when not __cplusplus.
7030 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7031 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7032 is not defined.
7033 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7034 defined __extern_always_inline instead of !defined __cplusplus.
7035 * libio/bits/stdio-ldbl.h: Likewise.
7036 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7037 * misc/bits/syslog.h (syslog): Don't define for C++.
7038 (vsyslog): Use __extern_always_inline function for C++ instead of
7039 a macro.
7040 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7041 whenever that macro is defined.
7042 (vprintf): Don't provide the inline for C++.
7043 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7044 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7045 define the macros for C++.
7046 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7047 __extern_always_inline functions for C++.
7048 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7049 stat64, lstat64, fstat64, fstatat64): Don't define if not
7050 __USE_EXTERN_INLINES.
7051 * wcsmbs/bits/wchar2.h: Fix #error message.
7052 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7053 (vswprintf, vwprintf, vfwprintf): Define using
7054 __extern_always_inline functions for C++.
7055 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7056 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7057 strncpy, strcat, strncat): Define as __extern_always_inline
7058 functions instead of macros for C++.
7059 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7060 defined __extern_inline.
7061 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7062 to __extern_inline whenever that macro is defined.
7063 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7064 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7065 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7066 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7067 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7068 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7069 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7070 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7071 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7072 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7073 prototypes. Only provide __extern_inline routines if
7074 __USE_EXTERN_INLINES.
7075 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7076 tests.
7077 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7078 For now avoid some *printf tests in C++. Skip all testing
7079 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7080 is not.
7081 * debug/tst-chk4.cc: New file.
7082 * debug/tst-chk5.cc: New file.
7083 * debug/tst-chk6.cc: New file.
7084 * debug/tst-lfschk4.cc: New file.
7085 * debug/tst-lfschk5.cc: New file.
7086 * debug/tst-lfschk6.cc: New file.
7087 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7088 prototypes in C++.
7089 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7090 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7091 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7093 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7095 * po/cs.po: Update from translation team.
7097 2007-09-11 Roland McGrath <roland@redhat.com>
7099 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7100 compiling.
7102 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7104 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7106 2007-09-05 Roland McGrath <roland@redhat.com>
7108 * manual/signal.texi (Signaling Another Process): Typo fix.
7109 From Karl Berry <karl@freefriends.org>.
7111 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7113 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7114 zero if not defined.
7115 (make_request): Recognize optimistic addresses and treat them like
7116 deprecated addresses.
7117 Reported by Neil Horman <nhorman@redhat.com>.
7119 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7121 * nscd/connections.c (send_ro_fd): Also transfer file size.
7122 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7123 file size don't call fstat.
7125 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7126 ahead and map the file. This should always be correct and we can
7127 catch problems later.
7129 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7131 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7132 prototypes.
7133 (__fread_alias, __fread_unlocked_alias): New aliases.
7134 (fread): New extern inline.
7135 (fread_unlocked): Likewise. Undef macro before definition of
7136 the inline function.
7137 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7138 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7139 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7140 and __fread_unlocked_chk@@GLIBC_2.7.
7141 * debug/fread_chk.c: New file.
7142 * debug/fread_u_chk.c: New file.
7143 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7145 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7147 * sysdeps/unix/sysv/linux/syscalls.list
7148 (personality): Change caller to EXTRA.
7150 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7152 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7153 to keep gcc quiet.
7154 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7156 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7157 NDEBUG is defined.
7159 * Makerules: Use -p option with mkdir.
7161 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7162 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7163 (_xdr_directory_obj): Likewise.
7164 (xdr_entry_obj): Likewise.
7165 (xdr_group_obj): Likewise.
7166 (xdr_link_obj): Likewise.
7167 (xdr_table_obj): Likewise.
7168 (_xdr_nis_result): Likewise.
7169 (_xdr_ns_request): Likewise.
7170 (_xdr_ib_request): Likewise.
7171 (_xdr_nis_taglist): Likewise.
7172 (xdr_cback_data): Likewise.
7173 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7174 (xdr_ypresp_maplist): Likewise.
7176 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7178 * posix/regex_internal.h: Prevent some declarations and definitions
7179 to be seen when used in tests.
7181 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7182 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7184 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7186 * config.make.in (datarootdir): Add to shut up configure.
7188 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7189 associativity for fully-associative caches.
7191 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7192 requests. Fill on more associativity values for L2.
7193 Patch mostly by Evandro Menezes.
7195 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7197 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7198 (_libc_vdso_platform_setup): Avoid using exported variable by using
7199 alias.
7201 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7203 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7204 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7205 defined.
7207 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7209 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7210 align stack for call if pltexit is to be used.
7212 [BZ #3924]
7213 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7214 align for function call in case pltexit has to be called later.
7216 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7217 implicit atomic operation when storing function pointer.
7218 (_dl_runtime_profile): Likewise.
7220 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7222 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7223 NIS_NOTFOUND.
7225 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7227 [BZ #4566]
7228 * string/strtok.c: Fix typo in comment.
7230 [BZ #4582]
7231 * debug/segfault.c: Fix typos in comments.
7233 [BZ #4588]
7234 * stdio-common/tempnam.c: Fix comment, it is not checked that
7235 TMPDIR points to a writable directory.
7237 [BZ #4726]
7238 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7239 memory allocated for the name server address.
7241 [BZ #4946]
7242 * nscd/connections.c (handle_request): Using sendfile always
7243 requires that mmap is used for the database.
7244 Patch by Petr Baudis <pasky@suse.cz>.
7246 [BZ #4905]
7247 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7248 suddenly has two or more addresses, ignore it and remove the old
7249 entry.
7251 [BZ #4814]
7252 * resolv/res_hconf.c: Prepare for compiling outside libc.
7253 * nscd/res_hconf.c: New file.
7254 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7255 the new file.
7256 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7257 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7259 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7261 [BZ #4925]
7262 * debug/pcprofiledump.c: Turn on internationalization by calling
7263 setlocale. Patch mostly by Benno Schulenberg.
7265 [BZ #4936]
7266 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7267 the state.
7268 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7269 * iconvdata/bug-iconv5.c: New file.
7271 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7273 [BZ #4896]
7274 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7275 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7276 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7277 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7278 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7279 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7280 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7281 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7283 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7285 [BZ #4937]
7286 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7287 lookup loop. Suggested by John Reiser.
7289 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7291 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7293 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7295 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7296 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7297 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7298 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7299 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7300 to...
7301 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7303 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7305 * po/nl.po: Update from translation team.
7307 2007-08-16 Andreas Jaeger <aj@suse.de>
7309 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7310 Reported by Peter Festner <peter.festner@ewetel.net>.
7312 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7314 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7316 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7318 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7319 to check for undefined symbols.
7321 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7322 If the syscall fails, set errno to the actual returned error number
7323 rather than EINVAL.
7324 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7325 arguments are incorrect, set errno to EINVAL, if the syscall
7326 fails, set errno to the actual returned error number.
7328 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7329 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7331 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7332 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7333 file.
7334 (ASI_PNF, ASI_BLK_P): Don't define.
7335 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7336 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7337 file.
7338 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7339 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7340 file.
7342 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7344 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7345 FE_UNDERFLOW on Niagara CPUs.
7347 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
7348 exceptions.
7350 2007-08-14 Jakub Jelinek <jakub@redhat.com>
7352 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
7353 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
7354 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
7355 flush should be used or not inside of the function.
7356 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
7358 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
7359 __thread_start): Use HIDDEN_JUMPTARGET.
7360 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
7361 __thread_start): Likewise.
7362 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
7364 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
7365 Add libc_hidden_proto.
7366 (STRTOF): Add libc_hidden_proto.
7367 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
7368 (strtold_l, wcstold_l): Use them as second argument for
7369 long_double_symbol.
7371 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7373 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
7375 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7377 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
7379 2007-08-14 Ulrich Drepper <drepper@redhat.com>
7381 * po/bg.po: New file. From the translation team.
7383 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7385 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
7386 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
7387 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
7388 when each feature was introduced.
7390 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
7391 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
7392 (CHECK_HASH): New macro.
7393 (PREPARE_VERSION): Use it.
7395 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
7396 prototype if not __ASSUME_PSELECT.
7397 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
7398 prototype if not __ASSUME_PPOLL.
7400 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
7402 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
7403 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
7404 is defined.
7406 2007-08-13 Ulrich Drepper <drepper@redhat.com>
7408 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7409 (_libc_vdso_platform_setup): If vDSO is not available point
7410 __vdso_gettimeofday to the vsyscall.
7411 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
7412 __vdso_gettimeofday instead of vsyscall.
7414 2007-08-13 Jakub Jelinek <jakub@redhat.com>
7416 * nscd/servicescache.c: Include kernel-features.h.
7417 * nscd/gai.c: Likewise.
7418 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
7419 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
7420 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
7421 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
7422 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
7423 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
7424 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
7425 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
7426 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
7428 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7430 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
7431 and _dl_get_origin defines anymore.
7433 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
7434 Build fix for systems which might lack POSIX timer support.
7436 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
7437 (_libc_vdso_platform_setup): Mangle function pointers before storing
7438 them.
7439 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
7440 Demangle vdso pointer before use.
7441 (INTERNAL_VSYSCALL): Likewise.
7443 * elf/cache.c (primes): Mark as const.
7444 Noted by Roland McGrath.
7446 2007-08-01 Andreas Jaeger <aj@suse.de>
7447 Jakub Jelinek <jakub@redhat.com>
7449 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
7450 (options): Add option.
7451 (parse_opt): Handle option.
7452 (manual_link): Adjust process_file caller. Call implicit_soname.
7453 (search_dir): Formatting. Use and populate auxiliary cache.
7454 (main): Load and save auxiliary cache.
7455 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
7456 stat64 from fstat64 to caller.
7457 (implicit_soname): New function.
7458 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
7459 leave *soname as NULL.
7460 * elf/cache.c: Include libgen.h.
7461 (print_entry, print_cache, compare, save_cache, add_to_cache):
7462 Formatting and cleanups.
7463 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
7464 aux_cache_file): New structures.
7465 (AUX_CACHEMAGIC): Define.
7466 (primes): New array.
7467 (aux_hash_size, aux_hash): New variables.
7468 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
7469 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
7470 load_aux_cache, save_aux_cache): New functions.
7471 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
7472 (init_aux_cache, search_aux_cache, add_to_aux_cache,
7473 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
7474 (process_file): Adjust prototype.
7476 2007-08-12 Jakub Jelinek <jakub@redhat.com>
7478 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
7479 with __need_size_t.
7481 2007-08-12 Ulrich Drepper <drepper@redhat.com>
7483 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
7484 r_found_version structure as second parameter.
7485 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
7486 (_dl_vdso_vsym): Change type of second parameter accordingly.
7487 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
7488 (_libc_vdso_platform_setup): Adjust.
7489 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
7490 (_libc_vdso_platform_setup): Likewise.
7492 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
7493 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
7494 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
7495 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
7496 * csu/libc-start.c: Pretty printing.
7497 Use VDSO_SETUP if defined.
7498 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
7499 and let generic code call into _libc_vdso_platform_setup.
7500 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
7501 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
7502 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
7503 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
7504 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
7505 for GLIBC_PRIVATE.
7506 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
7507 (sysdep_rountines): Add dl-vdso.
7509 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
7510 of routines.
7512 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
7513 attribute_hidden to __vdso_gettimeofday prototype.
7515 2007-08-12 Roland McGrath <roland@redhat.com>
7517 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
7518 From: Karl Berry <karl@freefriends.org>.
7520 2007-08-11 Ulrich Drepper <drepper@redhat.com>
7522 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
7523 an atime update for the files we read.
7525 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7527 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
7529 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
7530 instead of mkstemp.
7532 * misc/Makefile (routines): Add mkostemp and mkostemp64.
7533 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
7534 * misc/mkostemp.c: New file.
7535 * misc/mkostemp64.c: New file.
7536 * stdlib/stdlib.h: Declare the new functions.
7537 * sysdeps/posix/tempname.c: Add new parameter which is added to
7538 the flags for open. Remove __GT_BIGFILE handling.
7539 * stdio-common/tempname.c: Likewise.
7540 * include/stdio.h: Adjust __gen_tempname prototype.
7541 Renumber __GT_* constants.
7542 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
7543 * misc/mkdtemp.c: Likewise.
7544 * misc/mkstemp.c: Likewise.
7545 * misc/mkstemp64.c: Likewise.
7546 * misc/mktemp.c: Likewise.
7547 * stdio-common/tempnam.c: Likewise.
7548 * stdio-common/tmpfile.c: Likewise.
7549 * stdio-common/tmpfile64.c: Likewise.
7550 * stdio-common/tmpnam.c: Likewise.
7551 * stdio-common/tmpnam_r.c: Likewise.
7553 2007-08-10 Roland McGrath <roland@frob.com>
7555 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
7556 New macros.
7557 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
7558 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
7560 2007-08-10 Ulrich Drepper <drepper@redhat.com>
7562 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
7563 possible.
7564 * nss/nss_files/files-alias.c (internal_setent): Likewise.
7565 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
7566 * nss/nss_files/files-have_o_cloexec.c: New file.
7568 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
7569 available.
7571 2007-08-10 Jakub Jelinek <jakub@redhat.com>
7573 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
7574 ___new_wcstold_l): New weak aliases.
7575 (strtold_l, wcstold_l): Use them as second argument for
7576 long_double_symbol.
7578 2007-08-09 Ulrich Drepper <drepper@redhat.com>
7580 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
7581 register in test for error.
7583 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
7584 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
7586 * po/sv.po: Update from translation team.
7588 2007-08-06 Roland McGrath <roland@redhat.com>
7590 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
7591 Remove __strto*_l inlines.
7592 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
7593 * stdlib/strtod.c: Add libc_hidden_def.
7594 * stdlib/strtod_l.c: Likewise.
7595 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
7596 for __new_strtold and __new_wcstold.
7597 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
7598 __STRTOF, STRTOF.
7599 * stdlib/strtol.c: Add libc_hidden_def.
7600 * stdlib/strtol_l.c: Likewise.
7601 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
7602 strtoq.
7604 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
7606 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
7607 * scripts/data/localplt-generic.data: ... here.
7608 * elf/Makefile (check-data): Get generic file if no other.
7609 ($(objpfx)check-localplt.out): Make target unconditional.
7611 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
7612 Use ElfW(Nhdr).
7614 2007-08-05 Ulrich Drepper <drepper@redhat.com>
7616 * po/zh_CN.po: Updated translation from translation team.
7618 2007-08-05 Jakub Jelinek <jakub@redhat.com>
7620 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
7621 Don't use CGOTSETUP and CGOTRESTORE macros.
7623 2007-08-04 Roland McGrath <roland@redhat.com>
7625 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
7627 2007-08-04 Jakub Jelinek <jakub@redhat.com>
7629 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
7630 __extension__ around the whole statement expression.
7632 2007-08-04 Ulrich Drepper <drepper@redhat.com>
7634 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
7635 elements during initialization.
7637 * po/pl.po: Updated translation from translation team.
7638 * po/tr.po: Likewise.
7639 * po/nl.po: Likewise.
7641 2007-08-03 Ulrich Drepper <drepper@redhat.com>
7643 * rt/aio.h: Add __nonnull attributes.
7645 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7647 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
7648 * stdlib/Makefile (tests): Add tst-strtod5.
7649 (tst-strtod5-ENV): New.
7650 * stdlib/tst-strtod5.c: New file.
7652 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
7653 failed.
7654 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
7655 on failure.
7657 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
7658 allocated.
7660 2007-08-03 Jakub Jelinek <jakub@redhat.com>
7662 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
7663 numbers.
7665 2007-08-02 Ulrich Drepper <drepper@redhat.com>
7667 * io/Makefile (aux): Add have_o_cloexec.
7668 * include/fcntl.h: Declare __have_o_cloexec.
7669 * io/have_o_cloexec.c: New file.
7670 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
7671 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
7672 fcntl call if not necessary.
7673 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
7674 of local variable.
7676 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
7677 Avoid memset, add explicit initialization.
7678 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
7679 to the end and change into zero-sized array.
7680 Move lock member to fill a hole on 64-bit platforms.
7682 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
7683 inline functions.
7684 * include/stdlib.h: Add __strto*_internal prototypes here.
7685 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
7686 inline functions.
7687 * include/wchar.h: Add __wcsto*_internal prototypes.
7688 * sysdeps/generic/inttypes.h: No need to protect the declaration
7689 of the __strto*_internal and __wcsto*_internal members here.
7691 * rt/mqueue.h: Change const to __const and add nonnull attributes.
7693 2007-08-02 Roland McGrath <roland@redhat.com>
7695 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
7696 $(inst_bindir)/getconf if possible.
7698 * posix/Makefile ($(objpfx)getconf.speclist): New target.
7699 (generated): Add it.
7700 ($(inst_libexecdir)/getconf): Use it.
7702 2007-08-01 Ulrich Drepper <drepper@redhat.com>
7704 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
7705 /proc is faster and sufficient. /sys is still needed for
7706 __get_nprocs_conf.
7708 2007-08-01 Jakub Jelinek <jakub@redhat.com>
7710 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
7711 syscall as __fallocate64.
7712 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
7713 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
7715 2007-07-30 Jakub Jelinek <jakub@redhat.com>
7717 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
7718 value.
7720 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
7721 if off_t is different rank from size_t.
7723 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
7724 uw_frame_state_for): Avoid type punning warnings.
7725 * sysdeps/generic/unwind-dw2-fde-glibc.c
7726 (_Unwind_IteratePhdrCallback): Likewise.
7727 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
7728 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
7729 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
7730 pointers.
7732 2007-07-31 Ulrich Drepper <drepper@redhat.com>
7734 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
7735 total processors using sysfs.
7736 (__get_nprocs): Use sysfs to determine which processors are online.
7738 2007-07-31 Jakub Jelinek <jakub@redhat.com>
7740 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
7741 syscall arguments count.
7743 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
7745 2007-07-30 Roland McGrath <roland@redhat.com>
7747 * manual/libc.texinfo: Update copyrights, formatting magic, and
7748 @dircategory. From Karl Berry <karl@freefriends.org>.
7750 2007-07-29 Ulrich Drepper <drepper@redhat.com>
7752 [BZ #4860]
7753 * io/Makefile (headers): Add bits/fcntl2.h.
7755 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
7756 using gcc builtin.
7757 (__CPU_EQUAL_S): Likewise.
7759 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
7760 (tests): Add tst-cpuset.
7761 * posix/sched_cpualloc.c: New file.
7762 * posix/sched_cpufree.c: New file.
7763 * posix/tst-cpuset.c: New file.
7764 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
7765 GLIBC_2.7.
7766 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
7767 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
7768 macros. Define CPU_*_S macros.
7770 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7772 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
7773 entry.
7775 [BZ #4858]
7776 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
7777 #.0g and value rounded to 1.0.
7778 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
7780 2007-07-26 Jakub Jelinek <jakub@redhat.com>
7782 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
7783 for int_frac_digits and frac_digits.
7785 * login/logout.c (logout): Avoid aliasing violation.
7786 * login/logwtmp.c (logwtmp): Likewise.
7788 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
7790 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
7791 to avoid warning.
7792 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
7793 warning.
7794 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
7795 warning.
7796 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
7797 to avoid warnings.
7799 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
7800 void **.
7801 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
7803 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
7804 char * to avoid warning.
7805 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
7807 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
7809 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
7810 allocate_arrays): Cast second argument to charmap_find_symbol
7811 to char * to avoid warnings.
7813 * locale/programs/repertoire.c (repertoire_new_char): Change
7814 from_nr, to_nr and cnt to unsigned long, adjust printf format
7815 string.
7817 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
7818 Cast second argument to new_element to char * to avoid warnings.
7820 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
7822 * intl/gettextP.h (struct loaded_domain): Change plural to const
7823 struct expression *.
7824 * intl/plural-eval.c (plural_eval): Change first argument to
7825 const struct expression *.
7826 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
7827 argument to const struct expression **.
7828 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
7829 prototypes.
7830 * intl/loadmsgcat (_nl_unload_domain): Cast away const
7831 in call to __gettext_free_exp.
7833 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
7834 unitialized wstring/wpattern var warnings.
7836 * posix/runtests.c (struct a_test): Make data field const char *.
7838 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
7839 vars if not LDBL_MANT_DIG >= 106.
7841 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
7843 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
7844 __find_specmb to avoid warning.
7846 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
7848 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
7849 to avoid warnings.
7851 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
7852 initializer.
7854 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
7855 tv var when it will be actually used.
7857 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
7858 to avoid warnings.
7860 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
7861 char array resp. pointer.
7862 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
7863 char array.
7864 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
7865 to const unsigned char **.
7866 (ucs4_to_cns11643): Change second argument to unsigned char *.
7867 * iconvdata/euc-tw.c (BODY): Change endp type to
7868 const unsigned char *.
7869 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
7870 to unsigned char *.
7871 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
7872 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
7873 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
7874 types to unsigned char pointers/arrays instead of char.
7875 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
7876 to unsigned char *.
7877 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
7878 * iconvdata/jis0212.h: Include assert.h.
7879 (ucs4_to_jisx0212): Change second argument to unsigned char *.
7880 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
7881 of trying to handle that.
7882 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
7883 shut up a warning.
7884 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
7885 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
7886 two dimensional const unsigned char arrays.
7887 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
7888 Initialize endp to inptr to shut up a warning.
7890 2007-07-20 Jakub Jelinek <jakub@redhat.com>
7892 [BZ #4772]
7893 * time/strptime_l.c (__strptime_internal): Silently ignore
7894 strftime modifiers and field width in recursive calls.
7896 * include/time.h (enum ptime_locale_status): Remove.
7897 (__strptime_internal): Remove decided and era_cnt arguments,
7898 add statep argument.
7899 * time/strptime_l.c (__strptime_internal): Remove decided
7900 and era_cnt arguments, add statep argument. Don't recompute
7901 any fields in recursive calls, only update caller's tm
7902 and state, if recursive call fails, don't change tm nor
7903 any state.
7904 (get_alt_number): Adjust.
7905 (recursive): Adjust caller.
7906 (strptime): Likewise.
7907 * time/strptime.c (strptime): Likewise.
7909 2007-07-19 Jakub Jelinek <jakub@redhat.com>
7911 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
7912 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
7913 if from and to charsets are the same.
7914 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
7915 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
7916 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
7918 2007-07-17 Jakub Jelinek <jakub@redhat.com>
7920 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
7921 Don't define wint_t when __need_mbstate_t unless it
7922 is necessary.
7923 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
7924 in the typedef if possible.
7925 * wctype/wctype.h (wint_t): Define by including
7926 wchar.h with __need_wint_t instead of including stddef.h
7927 with __need_wint_t and as fallback definining it ourselves.
7928 * iconv/gconv.h (__need_wint_t): Define before including
7929 wchar.h.
7930 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
7931 or _GLIBCPP_USE_WCHAR_T.
7932 (__need_wchar_t): Don't define
7933 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7934 (__need_wint_t): Don't define before including stddef.h,
7935 define before including wchar.h only if _LIBC or
7936 _GLIBCPP_USE_WCHAR_T.
7937 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
7938 * sysdeps/mach/hurd/_G_config.h: Likewise.
7939 * sysdeps/generic/_G_config.h: Likewise.
7940 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
7941 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
7942 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
7943 if _LIBC or _GLIBCPP_USE_WCHAR_T.
7945 2007-07-28 Ulrich Drepper <drepper@redhat.com>
7947 * sysdeps/posix/posix_fallocate64.c: Undefine
7948 __posix_fallocate64_l64 before alias handling.
7949 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
7950 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
7951 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
7952 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
7954 * io/tst-posix_fallocate.c: Include <fcntl.h>.
7956 2007-07-23 Jakub Jelinek <jakub@redhat.com>
7958 * locale/programs/ld-collate.c (atwc): New variable.
7959 (add_to_tablewc): New toplevel function, moved from collate_output.
7960 (collate_output): Remove add_to_tablewc nested function.
7962 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
7963 (name_insert): New function.
7964 (write_output): Remove hash_table and hash_size vars and name_insert
7965 nested function.
7967 2007-07-24 Roland McGrath <roland@redhat.com>
7969 * Makerules (install-others-programs-nosubdir): New target.
7970 (install-no-libc.a-nosubdir): Depend on it.
7972 * iconv/Makefile (install-others-programs): Set this instead of
7973 install-others.
7974 * login/Makefile (install-others-programs): Likewise.
7975 * posix/Makefile (install-others-programs): Likewise.
7977 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
7978 dependencies.
7980 2007-07-23 Ulrich Drepper <drepper@redhat.com>
7982 * io/Makefile (tests): Add tst-posix_fallocate.
7983 * io/tst-posix_fallocate.c: New file.
7985 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7986 __ASSUME_FALLOCATE.
7988 2007-07-22 Roland McGrath <roland@frob.com>
7990 * hurd/getdport.c: Add missing copyright year update.
7992 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
7993 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
7995 2007-07-22 Ulrich Drepper <drepper@redhat.com>
7997 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
7999 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8000 O_CLOEXEC is needed.
8001 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8002 Avoid additional fcntl to set O_CLOEXEC if not needed.
8003 * nis/nss_compat/compat-initgroups.c: Likewise.
8004 * nis/nss_compat/compat-pwd.c: Likewise.
8005 * nis/nss_compat/compat-spwd.c: Likewise.
8007 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8009 [BZ #3665]
8010 * manual/errno.texi: Change ECANCELED value to 119.
8012 [BZ #4610]
8013 * mach/lock-intern.h: Include <sys/cdefs.h>.
8015 [BZ #4178]
8016 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8017 reading A.
8019 [BZ #4126]
8020 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8021 to __sigsuspend.
8023 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8025 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8027 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8028 `__ASSEMBLER__'.
8029 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8031 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8033 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8034 descriptor received from nscd.
8036 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8038 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8039 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8040 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8041 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8042 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8043 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8045 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8047 [BZ #4816]
8048 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8050 [BZ #4813]
8051 * login/forkpty.c (forkpty): Close master and slave fds on
8052 fork failure. Patch by
8053 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8055 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8057 * include/features.h (__USE_ISOC95): New define.
8058 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8059 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8060 for -std=iso9899:199409.
8061 * CONFORMANCE: Remove comments about unsupported AMD1.
8063 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8065 * sysdeps/ia64/sched_cpucount.c: New file.
8066 * sysdeps/powerpc/sched_cpucount.c: New file.
8068 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8069 __BEGIN_DECLS/__END_DECLS around the prototype.
8070 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8071 pointer to const cpu_set_t.
8073 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8074 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8075 __need_size_t and include stddef.h.
8076 * sysvipc/sys/msg.h: Likewise.
8077 * posix/sched.h: Likewise.
8078 * hurd/hurd/signal.h (__need_size_t): Define.
8080 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8081 neither does signal.h in pedantic ISO C namespaces. stdio.h
8082 no longer defines wint_t or wchar_t.
8084 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8085 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8086 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8087 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8088 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8089 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8090 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8091 * debug/printf_chk.c (__printf_chk): Likewise.
8092 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8093 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8095 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8096 Define.
8098 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8099 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8101 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8103 [BZ #4792]
8104 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8105 * malloc/malloc.h (realloc): Likewise.
8107 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8108 if one of proc_file_chain streams has that fileno.
8109 * stdio-common/Makefile (tests): Add tst-popen2.
8110 * stdio-common/tst-popen2.c: New test.
8112 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8114 * elf/ldconfig.c: Allow GPLv2 or any later version.
8115 * elf/readlib.c: Likewise.
8116 * elf/chroot_canon.c: Likewise.
8117 * elf/cache.c: Likewise.
8118 * nscd/mem.c: Likewise.
8119 * nscd/getpwuid_r.c: Likewise.
8120 * nscd/grpcache.c: Likewise.
8121 * nscd/aicache.c: Likewise.
8122 * nscd/getsrvbynm_r.c: Likewise.
8123 * nscd/nscd.c: Likewise.
8124 * nscd/servicescache.c: Likewise.
8125 * nscd/getsrvbypt_r.c: Likewise.
8126 * nscd/initgrcache.c: Likewise.
8127 * nscd/gethstbyad_r.c: Likewise.
8128 * nscd/gethstbynm2_r.c: Likewise.
8129 * nscd/getgrnam_r.c: Likewise.
8130 * nscd/nscd_setup_thread.c: Likewise.
8131 * nscd/getpwnam_r.c: Likewise.
8132 * nscd/gai.c: Likewise.
8133 * nscd/connections.c: Likewise.
8134 * nscd/dbg_log.c: Likewise.
8135 * nscd/cache.c: Likewise.
8136 * nscd/hstcache.c: Likewise.
8137 * nscd/nscd_conf.c: Likewise.
8138 * nscd/getgrgid_r.c: Likewise.
8139 * nscd/pwdcache.c: Likewise.
8140 * catgets/gencat.c: Likewise.
8141 * locale/programs/linereader.h: Likewise.
8142 * locale/programs/locarchive.c: Likewise.
8143 * locale/programs/ld-paper.c: Likewise.
8144 * locale/programs/locfile-kw.h: Likewise.
8145 * locale/programs/ld-address.c: Likewise.
8146 * locale/programs/xmalloc.c: Likewise.
8147 * locale/programs/ld-time.c: Likewise.
8148 * locale/programs/localedef.c: Likewise.
8149 * locale/programs/simple-hash.c: Likewise.
8150 * locale/programs/xstrdup.c: Likewise.
8151 * locale/programs/ld-numeric.c: Likewise.
8152 * locale/programs/locfile-kw.gperf: Likewise.
8153 * locale/programs/ld-collate.c: Likewise.
8154 * locale/programs/charmap-kw.gperf: Likewise.
8155 * locale/programs/charmap.h: Likewise.
8156 * locale/programs/charmap-kw.h: Likewise.
8157 * locale/programs/config.h: Likewise.
8158 * locale/programs/locfile.c: Likewise.
8159 * locale/programs/ld-ctype.c: Likewise.
8160 * locale/programs/charmap.c: Likewise.
8161 * locale/programs/ld-messages.c: Likewise.
8162 * locale/programs/repertoire.h: Likewise.
8163 * locale/programs/locale.c: Likewise.
8164 * locale/programs/ld-name.c: Likewise.
8165 * locale/programs/linereader.c: Likewise.
8166 * locale/programs/locfile.h: Likewise.
8167 * locale/programs/3level.h: Likewise.
8168 * locale/programs/ld-monetary.c: Likewise.
8169 * locale/programs/ld-measurement.c: Likewise.
8170 * locale/programs/charmap-dir.c: Likewise.
8171 * locale/programs/ld-identification.c: Likewise.
8172 * locale/programs/localedef.h: Likewise.
8173 * locale/programs/charmap-dir.h: Likewise.
8174 * locale/programs/repertoire.c: Likewise.
8175 * locale/programs/simple-hash.h: Likewise.
8176 * locale/programs/ld-telephone.c: Likewise.
8177 * locale/programs/locale-spec.c: Likewise.
8178 * locale/programs/locfile-token.h: Likewise.
8179 * posix/getconf.c: Likewise.
8180 * iconv/dummy-repertoire.c: Likewise.
8181 * iconv/iconv_charmap.c: Likewise.
8182 * iconv/iconvconfig.c: Likewise.
8183 * iconv/iconv_prog.c: Likewise.
8184 * malloc/memusagestat.c: Likewise.
8185 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8187 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8189 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8190 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8191 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8192 check for the first argument.
8194 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8196 [BZ #4775]
8197 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8198 (__tgmath_real_type): Fix if expr is const int or other const
8199 qualified integral type.
8200 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8201 expressions and handle const qualified arguments.
8202 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8203 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8204 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8205 statement expressions.
8206 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8207 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8208 (__TGMATH_UNARY_IMAG): Define.
8209 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8210 * math/Makefile (tests): Add test-tgmath2.
8211 (CFLAGS-test-tgmath2.c): Add.
8212 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8213 count_cfloat, count_cldouble): New variables.
8214 (NCCALLS): Define.
8215 (main): Check number of complex calls as well.
8216 (F(compile_test)): Add complex tests and tests with const qualified
8217 arguments.
8218 (y, z, ccount): Define.
8219 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8220 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8221 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8222 F(cproj)): New functions.
8223 * math/test-tgmath2.c: New test.
8225 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8227 [BZ #4776]
8228 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8229 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8230 instead output ".".
8231 * dlfcn/Makefile (distribute): Add glreflib3.c.
8232 (module-names): Add glreflib3.
8233 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8234 glreflib1.so.
8235 (LDFLAGS_glreflib3.so): New.
8236 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8237 glreflib1.so.
8238 * dlfcn/glreflib3.c: New file.
8240 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8241 returned -1, return NULL.
8242 * intl/explodename.c (_nl_explode_name): Return -1 if
8243 _nl_normalize_codeset failed.
8245 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8247 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8248 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8249 and avoid branch misspredicts for > 31 bytes memset case.
8250 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8251 Remove toc ref to __cache_line_size.
8253 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8254 to get ISA-V2.0 branch hints.
8255 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8256 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8257 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8258 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8259 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8260 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8261 Remove toc ref to __cache_line_size.
8263 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8264 Include math_ldbl_opt.h.
8266 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8268 [BZ #4773]
8269 * time/strptime_l.c (__strptime_internal): Implement greedy
8270 matching of weekday and month names.
8272 2007-07-09 Roland McGrath <roland@redhat.com>
8274 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8275 (ELF_NOTE_ABI): Use it.
8276 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8278 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8280 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8281 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8283 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8285 [BZ #4745]
8286 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8287 in loop to look for conversion specifier to avoid testing of
8288 wrong errno value.
8289 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8290 * stdio-common/bug18.c: New file.
8291 * stdio-common/bug18a.c: New file.
8292 * stdio-common/bug19.c: New file.
8293 * stdio-common/bug19a.c: New file.
8295 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8297 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8298 running awk script.
8300 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8302 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8303 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8304 Return NULL if mmap failed instead of asserting it does not.
8305 (calloc): Check for integer overflow.
8307 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8308 than LONG_MAX / 10.
8310 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8312 [BZ #4702]
8313 * nis/nss-default.c: Include errno.h.
8314 (init): Preserve errno.
8316 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8318 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8320 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8322 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8324 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8326 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8328 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8330 * sysdeps/s390/dl-procinfo.c: New file.
8331 * sysdeps/s390/dl-procinfo.h: New file.
8332 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8334 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8336 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8337 in PT_NOTE segments with multiple notes.
8338 * elf/readelflib.c (process_elf_file): Likewise.
8340 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8342 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8343 ISO C compliant.
8345 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8347 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
8349 2007-06-13 Jakub Jelinek <jakub@redhat.com>
8351 * include/link.h: Don't include rtld-lowlevel.h.
8352 (struct link_map): Remove l_scope_lock.
8353 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
8354 (_dl_scope_free_list): New field (variable) in _rtld_global.
8355 (DL_LOOKUP_SCOPE_LOCK): Remove.
8356 (_dl_scope_free): New prototype.
8357 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
8358 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
8359 (_dl_profile_fixup): Likewise.
8360 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
8361 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
8362 THREAD_GSCOPE_RESET_FLAG around it.
8363 * elf/dl-close.c (_dl_close_worker): Don't use
8364 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
8365 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
8366 scopes were queued or if l_scope_mem has been abandoned.
8367 * elf/dl-open.c (_dl_scope_free): New function.
8368 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
8369 * elf/dl-support.c (_dl_scope_free_list): New variable.
8370 * elf/dl-lookup.c (add_dependency): Remove flags argument.
8371 Remove DL_LOOKUP_SCOPE_LOCK handling.
8372 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
8373 handling.
8374 * elf/dl-object.c (_dl_new_object): Don't use
8375 __rtld_mrlock_initialize.
8377 2007-06-19 Ulrich Drepper <drepper@redhat.com>
8379 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
8380 to fill in holes
8381 (rtld_global_ro): Likewise.
8383 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8385 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
8386 Move PT_LOAD checking to...
8387 (_dl_addr_inside_object): ... here, new function.
8388 * elf/dl-sym.c (do_sym): If not l_contiguous,
8389 call _dl_addr_inside_object.
8390 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
8391 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
8392 * elf/dl-open.c (dl_open_worker): Likewise.
8393 (_dl_addr_inside_object): New function if IS_IN_rtld.
8394 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
8395 holes are present or are PROT_NONE protected.
8396 * include/link.h (struct link_map): Add l_contiguous field.
8397 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
8399 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8400 Tomas Janousek <tjanouse@redhat.com>
8401 Ulrich Drepper <drepper@redhat.com>
8403 [BZ #4647]
8404 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
8405 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
8406 socket.
8407 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
8408 unused member a bitmap.
8409 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
8410 servers are configured.
8412 2007-06-18 Jakub Jelinek <jakub@redhat.com>
8414 * elf/rtld.c (dl_main): Don't call init_tls more than once.
8416 2007-06-17 Andreas Schwab <schwab@suse.de>
8418 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
8420 2007-06-16 Andreas Jaeger <aj@suse.de>
8422 [BZ #4125]
8423 * sysdeps/unix/sysv/linux/sys/ptrace.h
8424 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
8425 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
8426 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
8427 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
8428 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
8429 Define.
8430 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
8431 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
8432 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
8433 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
8435 2007-06-16 Ulrich Drepper <drepper@redhat.com>
8437 [BZ #4599]
8438 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
8439 determining whether there are IPv4/IPv6 addresses, ignore loopback
8440 addresses.
8442 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
8444 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
8445 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
8446 as the return type. Change type of "r" variable to CMPtype.
8447 * soft-fp/eqsf2.c (__eqsf2): Likewise.
8448 * soft-fp/eqtf2.c (__eqtf2): Likewise.
8449 * soft-fp/gedf2.c (__gedf2): Likewise.
8450 * soft-fp/gesf2.c (__gesf2): Likewise.
8451 * soft-fp/getf2.c (__getf2): Likewise.
8452 * soft-fp/ledf2.c (__ledf2): Likewise.
8453 * soft-fp/lesf2.c (__lesf2): Likewise.
8454 * soft-fp/letf2.c (__letf2): Likewise.
8455 * soft-fp/unorddf2 (__unorddf2): Likewise.
8456 * soft-fp/unordsf2 (__unordsf2): Likewise.
8457 * soft-fp/unordtf2 (__unordtf2): Likewise.
8459 2007-06-09 Ulrich Drepper <drepper@redhat.com>
8461 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
8462 make sure gcc doesn't mess around with this.
8464 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8466 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
8468 2007-06-08 Jakub Jelinek <jakub@redhat.com>
8470 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
8471 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
8472 at most once per _dl_close_worker.
8474 2007-06-08 Ulrich Drepper <drepper@redhat.com>
8476 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
8477 __sched_cpucount as const.
8478 * posix/sched_cpucount.c: Adjust.
8480 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
8481 instruction for counting bits.
8482 * sysdeps/x86_64/sched_cpucount.c: New file.
8484 2007-06-07 Ulrich Drepper <drepper@redhat.com>
8486 * configure.in: Avoid variable named BASH.
8487 * config.make.in: Likewise.
8488 Patch in part by Mike Frysinger.
8490 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8492 [BZ #4586]
8493 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
8494 pseudo-zeros as zero.
8495 * sysdeps/x86_64/ldbl2mpn.c: New file.
8496 * sysdeps/ia64/ldbl2mpn.c: New file.
8498 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8500 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
8501 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
8502 Remove unreachable code at the end.
8504 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8506 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
8507 ldbl-128ibm in comment.
8508 (fpclassifyl): Correct classification of denormals.
8509 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
8510 return value for MIN denormal. Rewrite using long double math too
8511 correctly handle denormals and canonicalize the results.
8513 2007-06-05 Jakub Jelinek <jakub@redhat.com>
8515 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
8516 (__mpn_construct_long_double): Fix conversion where result ought
8517 to be smaller than __LDBL_MIN__, or the low double should be
8518 denormal. Fix decision where to negate low double - honor round
8519 to even rules.
8520 * stdio-common/tst-sprintf2.c: Include string.h.
8521 (COMPARE_LDBL): Define.
8522 (TEST): Also test whether a string hexadecimal float representation
8523 can be parsed back to the number.
8524 (main): Add a couple of further tests.
8526 2007-06-04 Jakub Jelinek <jakub@redhat.com>
8528 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
8529 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
8530 is non-zero, but smaller than 2 * __DBL_MIN__.
8531 * stdio-common/tst-sprintf2.c: New test.
8532 * stdio-common/Makefile (tests): Add tst-sprintf2.
8534 * math/test-misc.c (main): Don't run last batch of tests with
8535 IBM long double format.
8537 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8539 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
8540 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
8541 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
8542 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
8543 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8544 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
8545 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
8546 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
8547 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
8548 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8549 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
8550 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
8551 New file.
8552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
8553 New file.
8554 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
8555 New file.
8556 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
8557 New file.
8558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
8559 New file.
8560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
8561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
8562 New file.
8563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
8564 New file.
8565 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
8566 New file.
8567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
8568 New file.
8569 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
8570 New file.
8572 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8574 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
8575 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
8576 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
8577 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
8578 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
8579 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
8580 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
8581 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
8583 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
8585 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
8586 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8587 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
8588 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8589 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
8590 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8591 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
8592 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
8594 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8596 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
8597 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
8598 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
8599 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
8601 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
8603 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
8604 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
8606 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
8608 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
8609 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
8610 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
8611 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
8613 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
8615 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
8616 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
8618 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
8621 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
8623 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
8624 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
8625 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
8626 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
8628 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
8630 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
8631 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
8632 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
8633 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
8635 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
8637 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
8638 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
8639 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
8640 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
8641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
8642 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
8644 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8646 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
8647 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
8648 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
8649 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
8651 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
8653 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
8654 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
8655 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
8656 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
8657 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
8658 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
8659 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
8660 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
8661 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
8662 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
8663 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
8664 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
8665 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
8666 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
8667 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
8668 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
8670 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8672 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
8673 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
8675 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
8677 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
8678 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
8680 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
8682 * sysdeps/powerpc/powerpc32/970/Implies: New file.
8683 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
8684 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
8685 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
8686 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
8687 * sysdeps/powerpc/powerpc64/970/Implies: New file.
8688 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
8689 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
8690 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
8691 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
8693 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
8695 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
8697 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
8699 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
8700 branch miss-predicts. Ensure that cache line crossing does not impact
8701 dispatch grouping.
8703 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
8705 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
8706 "../../powerpc32/power4/memcopy.h".
8707 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
8708 "../../powerpc32/power4/wordcopy.c".
8710 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
8712 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
8713 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
8714 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
8715 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
8716 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
8717 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
8719 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
8721 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
8723 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
8725 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
8726 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
8727 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
8728 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
8729 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
8730 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
8731 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
8732 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
8734 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
8736 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
8738 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
8740 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
8741 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
8742 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
8743 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
8744 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
8745 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
8746 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
8748 2007-05-29 Roland McGrath <roland@redhat.com>
8750 * po/Makefile (po-sed-cmd): New variable.
8751 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
8753 2007-05-29 Ulrich Drepper <drepper@redhat.com>
8755 * crypt/md5-crypt.c: Fix comment.
8757 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
8758 of crashing. When this is the case or if the reply is malformed,
8759 don't try to close the new file descriptor since it does not
8760 exist.
8761 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
8763 2007-05-28 Jakub Jelinek <jakub@redhat.com>
8765 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
8766 if __NR_utimensat is not defined.
8768 2007-05-26 Ulrich Drepper <drepper@redhat.com>
8770 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
8772 2007-05-25 Jakub Jelinek <jakub@redhat.com>
8774 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
8775 (open): Fix comment typos. Don't call __open_2 if flags
8776 is a compile time constant without O_CREAT.
8777 (__open64_2): Add nonnull attribute.
8778 (open64): Fix comment typos. Don't call __open64_2 if flags
8779 is a compile time constant without O_CREAT.
8780 (__openat_2): Add nonnull attribute, fix nonnull attribute
8781 on redirect.
8782 (openat): Fix comment typos. Don't call __openat_2 if flags
8783 is a compile time constant without O_CREAT.
8784 (__openat64_2): Add nonnull attribute, fix nonnull attribute
8785 on redirect.
8786 (openat64): Fix comment typos. Don't call __openat64_2 if flags
8787 is a compile time constant without O_CREAT.
8789 2007-05-24 Ulrich Drepper <drepper@redhat.com>
8791 * Makerules (sysd-rules): Define PTW for ptw-* files.
8792 * Versions: Define GLIBC_2.7 for libc.
8793 * include/stdio.h: Declare __fortify_fail.
8794 * debug/fortify_fail.c: New file.
8795 * debug/Makefile (routines): Add fortify_fail.
8796 * debug/chk_fail.c: Use __fortify_fail.
8797 * debug/stack_chk_fail.c: Likewise.
8798 * io/Versions: Export __open_2, __open64_2, __openat_2, and
8799 __openat64_2 for GLIBC_2.7.
8800 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
8801 * io/open.c: Define *_2 variant of function which checks for O_CREAT
8802 and fails if necessary.
8803 * io/open64.c: Likewise.
8804 * io/openat.c: Likewise.
8805 * io/openat64.c: Likewise.
8806 * sysdeps/unix/sysv/linux/open64.c: Likewise.
8807 * sysdeps/unix/sysv/linux/openat.c: Likewise.
8808 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
8809 * io/bits/fcntl2.h: New file.
8810 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
8811 __openat64_2.
8812 * include/bits/fcntl2.h: New file.
8813 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8814 Add open_2.
8815 * sysdeps/unix/sysv/linux/open_2.c: New file.
8817 2007-05-21 Ulrich Drepper <drepper@redhat.com>
8819 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
8820 as second parameter to handle_intel.
8822 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
8823 the entry.
8825 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
8826 handling to ...
8827 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
8828 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
8829 cacheinfo.
8830 * sysdeps/x86_64/memcpy.S: Complete rewrite.
8831 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
8832 Patch by Evandro Menezes <evandro.menezes@amd.com>.
8834 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
8836 2007-05-21 Jakub Jelinek <jakub@redhat.com>
8838 [BZ #4525]
8839 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
8840 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
8841 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
8843 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
8845 [BZ #4514]
8846 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
8847 reinitialize workend at the start of each do_positional format spec
8848 loop, free workstart before do_positional loops.
8849 (printf_unknown): Fix size of work_buffer.
8850 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
8852 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
8853 (public_sET_STATe): If ms->version < 3, put all chunks into
8854 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
8855 chunks.
8857 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
8858 * malloc/hooks.c: Likewise.
8859 * malloc/arena.c: Likewise.
8860 * malloc/malloc.c (do_check_malloc_state): Don't assert
8861 n_mmaps is not greater than n_mmaps_max. This removes the need
8862 for the previous change.
8864 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
8865 2007-05-07 commit.
8867 2007-05-19 Ulrich Drepper <drepper@redhat.com>
8869 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
8870 Define for kernel >= 2.6.22.
8872 2007-05-18 Ulrich Drepper <drepper@redhat.com>
8874 * elf/dl-close.c (_dl_close_worker): When removing object from
8875 global scope, wait for all lookups to finish afterwards.
8876 * elf/dl-open.c (add_to_global): When global scope array must
8877 grow, allocate a new one and free old array only after all
8878 lookups finish.
8879 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
8880 (_dl_lookup_symbol_x): Likewise.
8881 * elf/dl-support.c: Define _dl_wait_lookup_done.
8882 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
8883 _dl_wait_lookup_done.
8885 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
8886 not overlapping with arena.
8888 * malloc/mcheck.c (reallochook): If size==0, free the block.
8890 * rt/tst-shm.c: Use fstat64 instead of fstat.
8892 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
8893 __NR_sync_file_range is not defined.
8895 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8897 Dummy files to prevent stub versions from being used.
8898 * sysdeps/x86_64/fpu/k_cosl.c: New file.
8899 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
8900 * sysdeps/x86_64/fpu/k_sinl.c: New file.
8901 * sysdeps/x86_64/fpu/k_tanl.c: New file.
8903 * version.h (VERSION): Set to 2.6.90.
8905 2007-05-14 Ulrich Drepper <drepper@redhat.com>
8907 * version.h (VERSION): Define to 2.6.
8908 * include/features.h (__GLIBC_MINOR__): Define to 6.
8910 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
8912 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8913 sizes.
8915 2007-05-13 Ulrich Drepper <drepper@redhat.com>
8917 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
8918 number of mmaps. n_mmaps_max is the target.
8919 * malloc/hooks.c: Likewise.
8920 * malloc/arena.c: Likewise.
8922 2007-05-12 Andreas Jaeger <aj@suse.de>
8924 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
8925 getpid.
8927 2007-05-11 Ulrich Drepper <drepper@redhat.com>
8929 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
8930 adding new variables.
8932 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
8933 optimize. Completely extend global scope array before making the
8934 new entries visible.
8936 2007-05-10 Ulrich Drepper <drepper@redhat.com>
8938 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
8939 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
8940 tst-getcpu.
8942 * include/link.h: Move l_version and l_nversion members around to
8943 fill gaps.
8945 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
8947 * sysdeps/unix/sysv/linux/sched_setaffinity.c
8948 (__sched_setaffinity_new): If syscall was successful and
8949 RESET_VGETCPU_CACHE is defined, use it before returning.
8950 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
8952 * io/sys/stat.h: Make sure struct timespec is defined for
8953 __USE_ATFILE.
8955 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
8956 UTIME_OMIT.
8957 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
8958 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
8959 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
8960 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
8961 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
8962 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
8963 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
8964 * io/sys/stat.h: Declare utimensat, futimens.
8965 * io/utimensat.c: New file.
8966 * io/futimens.c: New file.
8967 * sysdeps/unix/sysv/linux/utimensat.c: New file.
8968 * sysdeps/unix/sysv/linux/futimens.c: New file.
8969 * io/Makefile (routines): Add utimensat, futimens.
8970 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
8971 * sysdeps/unix/sysv/linux/lutimes.c: New file.
8972 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
8973 available.
8975 * include/sys/cdefs.h: Redefine __nonnull so that test for
8976 incorrect parameters in the libc code itself are not omitted.
8978 2007-05-09 Jakub Jelinek <jakub@redhat.com>
8980 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
8981 exception in addition to inexact when asked to raise only FE_INEXACT.
8983 [BZ #3427]
8984 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
8985 in *envp.
8987 2007-05-07 Ulrich Drepper <drepper@redhat.com>
8989 [BZ #4403]
8990 * string/strfry.c (strfry): Make result more random.
8992 2007-05-07 Richard Henderson <rth@redhat.com>
8994 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
8995 if __NO_LONG_DOUBLE_MATH.
8996 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
8997 available in the compiler, add .arch directive to the assembly.
8999 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9001 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9002 compat_symbol to GLIBC_2_1.
9003 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9004 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9005 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9006 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9007 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9008 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9009 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9010 libc, not libm.
9011 (__isnanl): New compat_symbol.
9013 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9014 Jakub Jelinek <jakub@redhat.com>
9016 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9017 (new_heap): Initialize mprotect_size.
9018 (grow_heap): When growing, only mprotect from mprotect_size till
9019 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9020 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9022 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9023 Peter Bergner <bergner@us.ibm.com>
9025 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9026 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9027 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9028 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9029 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9030 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9031 Call __fe_mask_env() if all FP exceptions disabled.
9032 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9033 from old FPSCR to new fenv to propagate DFP rounding modes.
9034 Call __fe_mask_env() if FP exceptions previously enabled.
9035 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9036 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9037 transitioning from all exceptions disabled to any exception enabled
9038 or visa versa.
9039 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9040 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9041 when transitioning from all exceptions disabled to any exception
9042 enabled or visa versa.
9043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9044 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9045 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9046 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9047 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9048 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9050 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9052 [BZ #4465]
9053 * posix/unistd.h: Remove __THROW from fdatasync.
9055 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9057 [BZ #4465]
9058 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9060 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9062 * stdio-common/vfprintf.c (process_string_arg): Optimize
9063 ridiculous precision in wide char code printing multi-byte string.
9064 Reported by Jim Meyering <jim@meyering.net>.
9066 [BZ #4131]
9067 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9068 boundaries to work around systems with overlapping binary loading.
9069 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9071 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9073 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9074 __mbsnrtowcs after last change.
9076 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9077 (get_ident): Likewise.
9079 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9081 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9082 with setting the sticky bit.
9083 * math/test-misc.c (main): Add more truncation tests.
9085 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9087 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9088 double in the function declaration.
9089 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9090 double in the function declaration.
9091 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9092 float in the function declaration.
9093 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9094 float in the function declaration.
9096 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9097 denormal operands. Do not generate FP_EX_DENORM exception.
9098 (FP_UNPACK_RAW_EP): Ditto.
9099 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9100 undefined _FP_UNPACK_RAW_E.
9101 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9102 undefined _FP_UNPACK_RAW_EP.
9103 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9104 undefined _FP_PACK_RAW_E.
9105 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9106 undefined _FP_PACK_RAW_EP.
9108 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9109 _FP_FRAC_COPY_2.
9110 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9111 _FP_FRAC_COPY_4.
9113 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9114 Jakub Jelinek <jakub@redhat.com>
9116 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9117 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9118 this case.
9119 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9121 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9123 * math/test-misc.c (main): Add tests for rounding long double
9124 values close to smallest double denormalized value to double.
9126 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9128 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9129 condition for truncating to 0. Set sticky bit for such
9130 truncation.
9132 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9134 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9135 fixed length array for ignore.
9137 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9139 [BZ #4438]
9140 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9141 stack for large precisions.
9142 * stdio-common/test-vfprintf.c (main): Add test for large
9143 precision.
9145 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9147 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9148 for exponent 0.
9149 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9151 [BZ #4439]
9152 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9153 account in the size check.
9154 * resolv/tst-inet_ntop.c: New test.
9155 * resolv/Makefile (tests): Add tst-inet_ntop.
9157 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9158 Jakub Jelinek <jakub@redhat.com>
9160 [BZ #4349]
9161 * malloc/malloc.c: Keep separate list for first blocks on the bin
9162 lists with a given size. This helps skipping over list elements
9163 we know won't fit in two places.
9164 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9166 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9168 [BZ #4102]
9169 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9170 label to Teredo tunnel addresses 2001://32.
9172 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9174 * locale/programs/ld-collate.c (collate_read): Allow order_start
9175 after copy.
9177 * locale/programs/ld-collate.c (collate_read): Fix printing of
9178 error message.
9180 [BZ #3213]
9181 * locale/C-translit.h.in: Add entry for U2044.
9183 [BZ #4342]
9184 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9185 hexa-decimal floats without exponent.
9186 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9188 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9190 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9191 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9192 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9193 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9194 GLIBC_2.6.
9195 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9196 Add sched_getcpu.
9198 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9200 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9201 of 0 after the out_fail label.
9203 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9205 [BZ #4406]
9206 * iconv/gconv_charset.h (strip): Allow ':'.
9207 * iconv/iconv_open.c (iconv_open): Adjust comment.
9209 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9211 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9212 version.
9214 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9216 [BZ #4381]
9217 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9218 alignment of buffer and tmp_buffer.
9219 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9220 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9221 alignment of buffer.
9222 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9223 bigger than INT_MAX.
9224 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9225 h_errnop arguments. Fail if buflen is too small.
9226 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9228 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9230 [BZ #4405]
9231 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9232 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9234 2007-04-22 Roland McGrath <roland@redhat.com>
9236 * elf/elf.h (NT_PRXFPREG): New macro.
9238 2007-04-19 Andreas Jaeger <aj@suse.de>
9240 [BZ #3905]
9241 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9242 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9243 Added.
9245 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9247 * include/sys/mman.h: Mark madvise hidden.
9248 * misc/madvise.c: Add libc_hidden_def.
9250 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9252 * nis/nis_domain_of.c (__nis_domain_of): New function.
9253 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9254 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9255 * nis/nis_call.c (rec_dirsearch): Likewise.
9256 (first_shoot): Likewise. Remove search_parent_first argument.
9257 (struct nis_server_cache): Rename search_parent_first field
9258 to search_parent.
9259 (nis_server_cache_search, nis_server_cache_add): Rename
9260 search_parent_first argument to search_parent.
9261 (__nisfind_server): Likewise. If search_parent, call
9262 __nis_domain_of.
9264 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9266 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9268 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9270 [BZ #4368]
9271 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9273 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9275 [BZ #4364]
9276 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9278 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9280 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9281 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9282 current number of locales in SUPPORTED.
9283 (create_archive): Initialize serial.
9284 (enlarge_archive): Preserve aliases rather than duplicating
9285 their locrecs.
9287 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9289 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9290 after _IO_un_link, not before it.
9292 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9293 special case handling when wcp == wstartp + 1. Fix a comment typo.
9294 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9296 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9298 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9299 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9300 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9301 Remove __THROW.
9302 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9303 _IO_file_xsgetn_maybe_mmap): Likewise.
9304 * libio/oldfileops.c (old_do_write): Likewise.
9305 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9306 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9307 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9308 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9309 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9310 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9311 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9312 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9313 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9314 _IO_file_underflow, _IO_file_underflow_mmap,
9315 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9316 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9317 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9318 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9319 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9320 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9321 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9322 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9323 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9324 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9325 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9326 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9327 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9328 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9329 _IO_adjust_column_internal, _IO_default_uflow_internal,
9330 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9331 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9332 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9333 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9334 _IO_file_close_it_internal, _IO_file_underflow_internal,
9335 _IO_file_overflow_internal, _IO_file_attach_internal,
9336 _IO_file_fopen_internal, _IO_file_sync_internal,
9337 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9338 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9339 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9340 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9341 _IO_seekpos_unlocked): Likewise.
9342 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9343 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9345 2007-04-16 Jakub Jelinek <jakub@redhat.com>
9347 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
9348 argument in xmalloc size computation.
9350 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9352 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
9353 math_opt_barrier and math_force_eval macros.
9355 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9357 [BZ #3306]
9358 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
9359 * sysdeps/i386/fpu/math_private.h: New file.
9360 * sysdeps/x86_64/fpu/math_private.h: New file.
9361 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
9362 math_force_eval macros. Use "+m" constraint on asm rather than
9363 "=m" and "m".
9364 * math/s_nextafter.c (__nextafter): Likewise.
9365 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
9366 Likewise.
9367 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
9368 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
9369 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
9370 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
9371 math_opt_barrier and math_force_eval macros.
9372 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
9373 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
9374 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
9375 (__nexttoward): Use math_opt_barrier and
9376 math_force_eval macros. Use "+m" constraint on asm rather than
9377 "=m" and "m". Only use asm to force double result if
9378 FLT_EVAL_METHOD is 2.
9379 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
9380 (__nexttowardf): Use math_opt_barrier and
9381 math_force_eval macros. Use "+m" constraint on asm rather than
9382 "=m" and "m". Only use asm to force double result if
9383 FLT_EVAL_METHOD is not 0.
9384 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
9385 (__nexttowardf): Use math_opt_barrier and
9386 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9387 x to float using asm.
9388 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
9389 (__nldbl_nexttowardf): Use math_opt_barrier and
9390 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
9391 x to float using asm.
9392 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
9393 (__nexttowardf): Use math_opt_barrier and math_force_eval
9394 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
9395 * math/bug-nextafter.c (zero, inf): New variables.
9396 (main): Add new tests.
9397 * math/bug-nexttoward.c (zero, inf): New variables.
9398 (main): Add new tests.
9400 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9402 [BZ #3427]
9403 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
9404 exceptions both in SW and MXCSR.
9405 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
9406 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
9407 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
9408 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9409 in MXCSR if SSE is available.
9410 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
9411 and ldsodefs.h.
9412 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
9413 Fix comment typo.
9414 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
9415 Return 0 rather than 1.
9416 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
9417 Remove incorrect part of a comment. Fix argument to feraiseexcept.
9418 * math/test-fenv.c (feholdexcept_tests): New function.
9419 (main): Call it.
9421 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
9423 [BZ #3427]
9424 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
9425 in SW.
9427 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9429 [BZ #4344]
9430 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
9431 Reported by David Anderson <davea42@earthlink.net>.
9433 2007-04-07 Ulrich Drepper <drepper@redhat.com>
9435 * posix/sys/wait.h: Remove unnecessary forward declaration.
9437 2007-04-05 Jakub Jelinek <jakub@redhat.com>
9439 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
9440 with obj->do_servers after first_shoot.
9442 2007-04-03 Ulrich Drepper <drepper@redhat.com>
9444 * posix/Makefile (routines): Add sched_cpucount.
9445 (tests): Add tst-cpucount.
9446 * posix/sched_cpucount.c: New file.
9447 * posix/tst-cpucount.c: New file.
9448 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
9449 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
9450 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
9451 * posix/sched.h: Define CPU_COUNT.
9453 2007-03-27 Jakub Jelinek <jakub@redhat.com>
9455 * posix/fnmatch.c (STRUCT): Define.
9456 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
9457 * posix/fnmatch_loop.c (struct STRUCT): New type.
9458 (FCT): Add ends argument. If ends != NULL and normal * is
9459 seen in the pattern, store current pattern and string pointers
9460 and return. Adjust recursive calls.
9461 (EXT): Adjust FCT callers.
9462 (STRUCT): Undef at the end of the file.
9463 * posix/Makefile (tests): Add tst-fnmatch2.
9464 * posix/tst-fnmatch2.c: New test.
9466 2007-04-01 Jakub Jelinek <jakub@redhat.com>
9468 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
9469 and 1 on failure.
9471 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
9472 Change last argument to unsigned int.
9474 2007-03-23 Jakub Jelinek <jakub@redhat.com>
9476 * scripts/check-local-headers.sh: Filter out sys/capability.h.
9478 2007-03-22 Jakub Jelinek <jakub@redhat.com>
9480 * config.h.in (HAVE_LIBCAP): Add.
9481 * nscd/selinux.h: Include sys/capability.h rather than non-existent
9482 sys/capabilities.h.
9483 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
9484 free_caps. Cast away const from 4th cap_set_flag argument.
9486 2007-03-26 Ulrich Drepper <drepper@redhat.com>
9488 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
9489 GLIBC_2.6.
9490 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9491 Add sync_file_range.
9492 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9494 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
9496 * sysdeps/powerpc/bits/atomic.h
9497 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
9498 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
9499 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9500 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
9501 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9502 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
9503 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
9504 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9505 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9506 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9507 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
9508 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
9509 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
9510 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
9511 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9512 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
9513 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9514 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
9515 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
9516 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
9518 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9520 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9521 (__cache_line_size): Define the variable here. Add
9522 attribute_hidden, remove weak_extern.
9523 (__libc_start_main): Set __cache_line_size
9524 unconditionally.
9525 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
9526 (__cache_line_size): Define the variable here. Add
9527 attribute_hidden, remove weak_extern.
9528 (DL_PLATFORM_AUXV): Set __cache_line_size
9529 unconditionally.
9530 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
9531 weak_extern, add attribute_hidden.
9532 (__elf_machine_runtime_setup): Assume __cache_line_size is always
9533 defined in ld.so.
9534 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
9535 definition.
9536 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
9538 2007-03-26 Jakub Jelinek <jakub@redhat.com>
9540 [BZ #4276]
9541 * timezone/africa: Update from tzdata2007d.
9542 * timezone/asia: Likewise.
9543 * timezone/australasia: Likewise.
9544 * timezone/backward: Likewise.
9545 * timezone/europe: Likewise.
9546 * timezone/iso3166.tab: Likewise.
9547 * timezone/leapseconds: Likewise.
9548 * timezone/northamerica: Likewise.
9549 * timezone/southamerica: Likewise.
9550 * timezone/zone.tab: Likewise.
9552 * timezone/private.h: Update from tzcode2007d.
9553 * timezone/zdump.c: Likewise.
9554 * timezone/zic.c: Likewise.
9556 2007-03-21 Jakub Jelinek <jakub@redhat.com>
9558 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
9559 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
9560 variables.
9561 (nis_server_cache_search, nis_server_cache_add): New functions.
9562 (__nisfind_server): Use them. Add dbp and flags argument, if
9563 call __nisbind_create.
9564 (__nisbind_create): Add server_used and current_ep arguments,
9565 only call __nis_findfastest if server_used is ~0.
9566 (__do_niscall2, __prepare_niscall): Adjust callers.
9567 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
9568 ckey_cache_euid, ckey_cache_lock): New variables.
9569 (get_ckey): New function.
9570 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
9571 __pmap_getnisport. Save __pmap_getnisport result in
9572 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
9573 key.
9574 * nis/nis_lookup.c (nis_lookup): Likewise.
9575 * nis/nis_table.c (nis_list): Likewise.
9576 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
9577 prototypes.
9579 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
9580 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
9581 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
9582 _nss_nisplus_getservbyport_r): Likewise.
9583 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
9584 _nss_nisplus_getnetbyaddr_r): Likewise.
9585 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
9586 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
9587 _nss_nisplus_getntohost_r): Likewise.
9588 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
9589 _nss_nisplus_getrpcbynumber_r): Likewise.
9591 2007-03-20 Jakub Jelinek <jakub@redhat.com>
9593 * configure.in (libc_cv_gnu89_inline): Only do compile test.
9594 * configure: Rebuilt.
9596 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
9597 bit-fields.
9598 * soft-fp/extended.h (_FP_UNION_E): Likewise.
9600 2006-06-07 Joseph Myers <joseph@codesourcery.com>
9602 [BZ #2831]
9603 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
9604 bit-fields.
9606 2007-03-18 Jakub Jelinek <jakub@redhat.com>
9608 * nscd/gai.c: Include alloca.h.
9609 (__libc_use_alloca): Define.
9611 2007-03-16 Jakub Jelinek <jakub@redhat.com>
9613 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
9614 smaller scopes.
9615 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
9616 (DL_DST_REQUIRED): Adjust user.
9618 * include/dlfcn.h (struct link_map): New forward decl.
9620 * inet/getnameinfo.c: Include stddef.h.
9621 (getnameinfo): Use offsetof.
9623 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
9625 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
9627 * string/strerror_l.c: Include stdlib.h.
9629 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
9630 * config.make.in (gnu89-inline-CFLAGS): New variable.
9631 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
9632 -std=gnu99.
9633 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
9634 * argp/argp.h: Use it.
9635 * bits/mathinline.h: Likewise.
9636 * bits/sigset.h: Likewise.
9637 * bits/string.h: Likewise.
9638 * ctype/ctype.h: Likewise.
9639 * hurd/hurd.h: Likewise.
9640 * hurd/hurd/fd.h: Likewise.
9641 * hurd/hurd/port.h: Likewise.
9642 * hurd/hurd/signal.h: Likewise.
9643 * hurd/hurd/threadvar.h: Likewise.
9644 * hurd/hurd/userlink.h: Likewise.
9645 * io/sys/stat.h: Likewise.
9646 * libio/bits/stdio.h: Likewise.
9647 * libio/bits/stdio2.h: Likewise.
9648 * mach/lock-intern.h: Likewise.
9649 * mach/mach/mig_support.h: Likewise.
9650 * math/bits/cmathcalls.h: Likewise.
9651 * posix/bits/unistd.h: Likewise.
9652 * socket/bits/socket2.h: Likewise.
9653 * stdlib/bits/stdlib.h: Likewise.
9654 * stdlib/stdlib.h: Likewise.
9655 * string/argz.h: Likewise.
9656 * string/bits/string2.h: Likewise.
9657 * string/bits/string3.h: Likewise.
9658 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
9659 * sysdeps/generic/inttypes.h: Likewise.
9660 * sysdeps/generic/machine-lock.h: Likewise.
9661 * sysdeps/generic/machine-sp.h: Likewise.
9662 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
9663 * sysdeps/i386/i486/bits/string.h: Likewise.
9664 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
9665 * sysdeps/mach/alpha/machine-lock.h: Likewise.
9666 * sysdeps/mach/alpha/machine-sp.h: Likewise.
9667 * sysdeps/mach/i386/machine-lock.h: Likewise.
9668 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
9669 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
9670 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
9671 * sysdeps/s390/bits/string.h: Likewise.
9672 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
9673 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
9674 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
9675 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
9676 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
9677 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
9678 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
9679 * wcsmbs/bits/wchar2.h: Likewise.
9680 * wcsmbs/wchar.h: Likewise.
9681 * stdlib/gmp.h: Likewise. Include <features.h> to get
9682 __extern_inline definition.
9684 2007-03-15 Jakub Jelinek <jakub@redhat.com>
9686 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
9687 NULL.
9689 [BZ #3919]
9690 * math/libm-test.inc (log_test): Test -Inf and NaN.
9691 (log10_test, log1p_test, log2_test): Test -Inf.
9692 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
9693 FE_INVALID when argument is qNaN.
9694 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
9695 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
9696 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
9697 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
9698 andb $1, %ah with testb $1, %ah, don't test for parity, instead
9699 testb $4, %ah and jump if non-zero.
9700 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
9701 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
9703 [BZ #4101]
9704 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
9705 ancestors with the same depths.
9706 Patch by Niels Moeller <nisse@lysator.liu.se>.
9707 (filter_doc): Don't crash if argp is NULL.
9708 * argp/Makefile (tests): Add tst-argp2.
9709 * argp/tst-argp2.c: New test.
9711 [BZ #4130]
9712 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
9713 open_not_cancel_2.
9714 (updwtmp_file): Likewise.
9716 [BZ #4181]
9717 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
9718 (inet6_opt_append): Don't check extlen is big enough if extbuf
9719 is NULL.
9720 (inet6_opt_finish): Likewise.
9721 * inet/Makefile (tests): Add test-inet6_opt.
9722 * inet/test-inet6_opt.c: New test.
9724 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
9725 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
9726 NLMSG_ERR. Instead use a page sized buffer.
9727 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
9728 buffer.
9730 2007-03-14 Richard Henderson <rth@redhat.com>
9732 * sysdeps/alpha/fpu/s_llround.c: New file.
9733 * sysdeps/alpha/fpu/s_llroundf.c: New file.
9734 * sysdeps/alpha/fpu/s_lround.c: New file.
9735 * sysdeps/alpha/fpu/s_lroundf.c: New file.
9736 * sysdeps/alpha/fpu/s_round.c: New file.
9737 * sysdeps/alpha/fpu/s_roundf.c: New file.
9738 * sysdeps/alpha/fpu/s_trunc.c: New file.
9739 * sysdeps/alpha/fpu/s_truncf.c: New file.
9741 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
9742 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
9743 * sysdeps/alpha/fpu/s_floor.c: Likewise.
9744 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
9745 * sysdeps/alpha/fpu/s_rint.c: Likewise.
9746 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
9748 * sysdeps/alpha/fpu/s_fmax.S: New file.
9749 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
9750 * sysdeps/alpha/fpu/s_fmin.S: New file.
9751 * sysdeps/alpha/fpu/s_fminf.S: New file.
9752 * sysdeps/alpha/fpu/s_isnan.c: New file.
9753 * sysdeps/alpha/fpu/s_isnanf.c: New file.
9754 * sysdeps/alpha/fpu/s_llrint.c: New file.
9755 * sysdeps/alpha/fpu/s_llrintf.c: New file.
9756 * sysdeps/alpha/fpu/s_lrint.c: New file.
9757 * sysdeps/alpha/fpu/s_lrintf.c: New file.
9758 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
9759 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
9761 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
9762 (__fdimf, fdimf, __fdim, fdim): Remove.
9763 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
9764 (__isnanf, __isnan, __isnanl): New.
9766 2007-03-13 Richard Henderson <rth@redhat.com>
9768 * sysdeps/ieee754/ldbl-128/Makefile: New file.
9770 2007-03-13 Richard Henderson <rth@redhat.com>
9772 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
9773 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
9774 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
9775 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
9776 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
9777 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
9779 2007-03-13 Richard Henderson <rth@redhat.com>
9781 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
9782 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
9783 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
9784 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
9785 Move to dl-auxv.h; initialize instead of extern weak.
9786 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
9787 weak symbol.
9788 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
9789 Extern instead of initialized.
9791 2007-03-13 Richard Henderson <rth@redhat.com>
9793 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
9794 __sigsuspend_nocancel.
9796 2007-03-06 Ulrich Drepper <drepper@redhat.com>
9798 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
9799 172.16/12 address range.
9801 2007-03-02 Jakub Jelinek <jakub@redhat.com>
9803 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
9804 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
9805 message.
9807 2007-03-01 Jakub Jelinek <jakub@redhat.com>
9809 [BZ #4069]
9810 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
9811 earlier.
9812 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
9814 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
9815 for x qNaN and y either +-inf or non-integer value.
9816 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
9817 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
9818 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
9820 2007-02-10 Mike Frysinger <vapier@gentoo.org>
9822 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
9823 from sysdep_headers.
9825 2007-02-28 Jakub Jelinek <jakub@redhat.com>
9827 * time/tzfile.c (find_transition): Instead of a linear search try to
9828 guess the transition index, use a linear search if the result is at
9829 most 10 transitions away from the guess or binary search otherwise.
9831 2007-02-27 Jakub Jelinek <jakub@redhat.com>
9833 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
9834 memory reallocation.
9836 2007-02-21 Ulrich Drepper <drepper@redhat.com>
9838 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
9839 and fix some typos.
9840 Optimize use of TOLOWER.
9842 [BZ #3325]
9843 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
9844 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9845 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9847 [BZ #3458]
9848 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
9849 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
9851 [BZ #4076]
9852 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
9853 (open_dir_stream): Likewise.
9854 * io/Makefile (tests): Add bug-ftw5.
9855 * io/bug-ftw5.c: New file.
9857 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
9858 * nscd/servicescache.c (cache_addserv): Likewise.
9860 * nscd/grpcache.c (cache_addgr): In case a record changed on
9861 refresh, adjust key_copy.
9863 [BZ #4074]
9864 * nscd/pwdcache.c (cache_addpw): In case a record changed on
9865 refresh, adjust key_copy.
9867 [BZ #4070]
9868 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
9869 special cases.
9870 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
9872 2007-02-19 Ulrich Drepper <drepper@redhat.com>
9874 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
9875 optimization.
9877 * stdio-common/vfscanf.c: Small cleanups throughout.
9879 2007-02-18 Ulrich Drepper <drepper@redhat.com>
9881 [BZ #3325]
9882 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
9883 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
9884 * sysdeps/i386/fpu/e_fmod.S: Likewise.
9885 Patch by Jared Casper <jaredcasper@gmail.com>.
9887 * sysdeps/unix/closedir.c: Outside libc don't use locking.
9888 * sysdeps/unix/opendir.c: Likewise.
9889 * sysdeps/unix/readdir.c: Likewise.
9891 [BZ #2211]
9892 * stdio-common/vfscanf.c: Handle localized digits etc for floating
9893 point numbers.
9894 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
9896 * stdio-common/vfscanf.c: Fix problems in width accounting.
9897 * stdio-common/tst-sscanf.c (double_tests): New tests.
9898 (main): Hook them up.
9900 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
9901 More simplifications of floating-point reader.
9903 * stdio-common/Makefile (tests): Add tst-swscanf.
9904 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
9905 testing.
9906 * stdio-common/tst-swscanf.c: New file.
9908 2007-02-17 Ulrich Drepper <drepper@redhat.com>
9910 [BZ #2633]
9911 * libio/stdio.h: Define struct _IO_FILE in global namespace.
9912 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
9913 Remove using for __jmp_buf_tag.
9914 * locale/locale.h (struct lconv): Also define in std namespace.
9915 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
9917 [BZ #3842]
9918 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
9919 using __libc_enable_secure.
9921 [BZ #3818]
9922 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
9924 [BZ #3745]
9925 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
9926 of names for ellipsises.
9928 [BZ #3348]
9929 * malloc/memusage.sh: Cleanups.
9930 * debug/xtrace.sh: Quoting and trap changes.
9932 2007-02-16 Ulrich Drepper <drepper@redhat.com>
9934 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
9936 * locale/iso-3166.def: Update entry for Serbia.
9937 * locale/iso-4217.def: Define RSD, remove CSD.
9939 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
9940 and 64-bit operations.
9942 [BZ #4040]
9943 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
9944 16-bit operations.
9946 * nscd/nscd.c (parse_opt): One more conversion to use send instead
9947 of writev.
9949 2007-02-15 Ulrich Drepper <drepper@redhat.com>
9951 [BZ #3991]
9952 * assert/assert.h (assert): Simplify.
9953 (assert_perror): Likewise.
9954 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
9956 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
9957 reqdata.
9959 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
9960 change: don't pass NULL in place of an integer.
9962 2007-02-02 Bruno Haible <bruno@clisp.org>
9964 [BZ #3954]
9965 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
9966 Add mapping for U+327E.
9967 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
9968 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9969 mapping of 0xD9 0xE8.
9970 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
9971 mapping of U+327E.
9972 Reported by Jungshik Shin <jungshik@google.com>.
9974 [BZ #3955]
9975 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
9976 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
9977 Reported by Jungshik Shin <jungshik@google.com>.
9979 2007-02-14 Ulrich Drepper <drepper@redhat.com>
9981 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
9982 byte variants.
9984 [BZ #4040]
9985 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
9986 byte variants. Patch mostly be tom@tommay.net.
9988 2007-02-14 Jakub Jelinek <jakub@redhat.com>
9990 [BZ #3996]
9991 * posix/glob.c (attribute_hidden): Define if not defined.
9992 (glob): Unescape dirname, filename or username when needed and not
9993 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
9994 is NULL. Handle unescaped [ in pattern without closing ].
9995 Don't pass GLOB_CHECK down to recursive glob for directories.
9996 (__glob_pattern_type): New function.
9997 (__glob_pattern_p): Implement using __glob_pattern_type.
9998 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
9999 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10000 Remove unreachable code.
10001 * posix/globtest.sh: Add a couple of new tests.
10003 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10005 * po/ru.po: Update from translation team.
10007 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10009 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10010 to the list of i486+ CPUs.
10011 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10013 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10015 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10016 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10017 references.
10019 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10021 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10023 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10024 * resolv/res_mkquery.c: Define __res_nopt.
10025 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10026 try adding EDNS0 record.
10027 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10028 EDNS0 record was send make sure we don't try it again.
10029 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10030 * include/resolv.h: Declare __res_nopt.
10032 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10034 [BZ #3944]
10035 * time/strptime_l.c (__strptime_internal): Set have_mon for
10036 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10037 have been computed from tm_yday and tm_year. Don't crash
10038 in day_of_the_week or day_of_the_year if not have_mon
10039 and tm_mon contains bogus value.
10040 * time/Makefile (tests): Add tst-strptime3.
10041 * time/tst-strptime3.c: New test.
10043 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10045 [BZ #3957]
10046 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10047 bit for RE_HAT_LISTS_NOT_NEWLINE.
10048 (build_charclass_op): Remove bogus comment.
10049 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10050 * posix/bug-regex27.c: New test.
10051 * posix/bug-regex28.c: New test.
10053 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10055 * po/sv.po: Update from translation team.
10057 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10059 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10061 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10063 * include/locale.h (__uselocale): Add libc_hidden_proto.
10064 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10066 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10067 gettimeofday.
10069 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10071 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10072 returning.
10073 (PTR_DEMANGLE): Real definition now that it's not the same as
10074 PRT_MANGLE anymore.
10075 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10077 * string/strerror_l.c: New file.
10078 * string/Makefile (routines): Add strerror_l.
10079 * string/string.h: Declare strerror_l.
10080 * string/Versions: Export strerror_l for GLIBC_2.6.
10082 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10084 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10085 as parameter. Construct request record. Try sending request
10086 before the first poll use, it usually succeeds. Adjust all
10087 callers.
10088 * nscd/nscd-client.h: Define MAXKEYLEN.
10089 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10091 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10093 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10094 from return value.
10095 * nscd/nscd_helper.c: Include string.h.
10096 (__nscd_cache_search): Remove const qualifier from return value.
10097 On strict alignment architectures check hash entry and data head
10098 alignment.
10099 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10100 mmapped data during GC cycle contains garbage. If
10101 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10102 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10103 dropped to 0.
10104 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10105 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10106 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10107 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10108 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10110 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10112 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10114 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10116 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10117 names not numbers in cfi_*.
10119 2007-01-26 Andreas Jaeger <aj@suse.de>
10121 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10122 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10123 Correct values of PER_HPUX and PER_OSF4.
10125 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10127 * elf/dl-minimal.c: Undefine _itoa first.
10128 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10129 * malloc/mtrace.c: Revert last change.
10130 * posix/wordexp.c: Likewise.
10132 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10134 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10135 and __geode__ to the list of i486+ CPUs.
10136 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10138 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10140 * stdio-common/_itoa.c: Include <limits.h>.
10141 * stdio-common/_itowa.c: Likewise.
10143 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10145 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10146 platforms.
10147 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10148 64-bit platforms.
10149 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10150 possible.
10151 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10152 if possible.
10154 [BZ #3902]
10155 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10156 * stdio-common/Makefile (tests): Add bug17.
10157 * stdio-common/bug17.c: New file.
10159 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10161 * iconvdata/brf.c: New file.
10162 * iconvdata/testdata/BRF: New file.
10163 * iconvdata/testdata/BRF..UTF8: New file.
10164 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10165 * iconvdata/Makefile: Add rules to build BRF.
10166 * iconvdata/TESTS: Add BRF entry.
10167 * iconvdata/gconv-modules: Likewise.
10168 * iconvdata/tst-tables.sh: Likewise.
10170 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10172 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10173 type `long long int', not `long int'.
10174 (wcstoq): Likewise.
10176 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10178 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10179 of values on 64-bit platforms which are too large.
10181 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10182 Joe Kerian <jkerian@us.us.ibm.com>
10184 [BZ #2749]
10185 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10186 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10187 (__copysignl): Use signbit() for comparison.
10188 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10189 SET_LDOUBLE_WORDS64.
10191 [BZ #2423, #2749]
10192 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10193 (__ceill): Remove calls to fegetround(), fesetround().
10194 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10195 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10196 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10198 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10200 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10202 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10204 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10206 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10207 demangle pointer.
10208 * csu/libc-start.c: Likewise.
10210 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10212 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10213 really work anyway.
10215 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10217 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10218 users.
10219 (handle_request): Remove unnecessary tests.
10221 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10223 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10225 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10226 workbits in semi-raw fraction.
10228 * math/test-misc.c: Add new tests.
10230 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10232 * math/basic-test.c: Include test-skeleton.c.
10233 (TEST_TRUNC): Define.
10234 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10235 (main): Rename to ...
10236 (do_test): ...this. Run new tests.
10237 (TEST_FUNCTION): Define.
10239 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10240 Joe Kerian <jkerian@us.us.ibm.com>
10242 [BZ #2749]
10243 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10244 handling for high words.
10245 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10246 and overflow for infinity.
10248 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10250 * nscd/connections.c (handle_request): Add a __builtin_expect.
10252 * nscd/connections.c (serv2db): Change type into structure which
10253 also says whether this is a request for data. Renamed to
10254 servinfo. All users changed.
10255 (handle_request): Much simpler test whether we should search the cache.
10257 * nscd/connections.c (handle_request): Fix thinko in selinux test
10258 invocation.
10260 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10261 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10262 it before getting dl_load_lock and then relock.
10263 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10264 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10265 case we unlocked the scope.
10266 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10267 _dl_lookup_symbol_x in case we locked the scope.
10268 (_dl_profile_fixup): Likewise.
10269 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10270 set DL_LOOKUP_SCOPE_LOCK.
10272 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10274 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10275 CFLAGS-getsrvbynpt_r.c.
10276 * nscd/getsrvbynm_r.c: New file.
10277 * nscd/getsrvbypt_r.c: New file.
10278 * nscd/nscd_getserv_r.c: New file.
10279 * nscd/servicescache.c: New file.
10280 * nscd/Makefile (routines): Add nscd_getserv_r.
10281 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10282 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10283 CFLAGS-getsrvbypt_r.c.
10284 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10285 table. Add entries for services database.
10286 * nscd/connections.c (serv2str): Mark as const. Add entries for
10287 services database.
10288 (dbs): Add .reset_res and servdb initialization.
10289 (serv2db): Add entries for services database.
10290 (verify_persistent_db): Accept dbnr == servdb.
10291 (invalidate_cache): Rewrite database name recognition to use a table.
10292 Call res_init() if .reset_res is set for database.
10293 (handle_request): Add code to handle services database.
10294 * nscd/gai.c: Don't define __getservbyname_r.
10295 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10296 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10297 (serv_response_header): Define.
10298 (struct datahead): Add serv_response_header member.
10299 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10300 using table.
10301 * nscd/nscd.conf: Add entries for services database.
10302 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10303 Declare serv_iov_disabled.
10304 Declare addservbyname, readdservbyname, addservbyport, and
10305 readdservbyport.
10306 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10307 (find_db): Fix error message.
10308 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10309 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10310 * nscd/selinux.c (perms): Add entries for services database.
10311 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10312 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10314 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10315 * nscd/hstcache.c: Likewise.
10316 * nscd/pwdcache.c: Likewise.
10318 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10319 computation of keylen.
10321 * include/string.h: Only redefine strndupa if this is really for
10322 libc code.
10324 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10326 * nscd/nscd_gethst_r.c: Minor cleanups.
10328 * nscd/connections.c (handle_request): Check selinux permissions
10329 for all non-admin commands.
10331 * sysdeps/i386/i486/bits/atomic.h: Define
10332 atomic_compare_and_exchange_val_acq,
10333 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10334 using __sync_* built-ins for gcc >= 4.1.
10335 * sysdeps/x86_64/bits/atomic.h: Likewise.
10337 [BZ #3840]
10338 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10339 and .oS.d files.
10341 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10343 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10344 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10345 (do_test): Check errno and exit(0) if ENOSYS.
10347 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10349 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
10350 thousands separators.
10351 * stdlib/Makefile: Add rules to build and run tst-strtod4.
10352 * stdlib/tst-strtod4.c: New test.
10354 [BZ #3855]
10355 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
10356 hexadecimal digit should accept just the initial 0.
10357 * stdlib/tst-strtod2.c (tests): New variable.
10358 (do_test): Run several tests rather than just one.
10360 2007-01-11 Jakub Jelinek <jakub@redhat.com>
10362 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
10363 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
10365 2007-01-10 Ulrich Drepper <drepper@redhat.com>
10367 * io/fts.c: Make sure fts_cur is always valid after return from
10368 fts_read.
10369 Patch by Miloslav Trmac <mitr@redhat.com>.
10371 2006-10-27 Richard Sandiford <richard@codesourcery.com>
10373 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
10374 (R_MIPS_NUM): Bump by 1.
10376 2007-01-03 Jakub Jelinek <jakub@redhat.com>
10378 * posix/execvp.c: Include alloca.h.
10379 (allocate_scripts_argv): Renamed to...
10380 (scripts_argv): ... this. Don't allocate buffer here nor count
10381 arguments.
10382 (execvp): Use alloca if possible.
10383 * posix/Makefile: Add rules to build and run tst-vfork3 test.
10384 * posix/tst-vfork3.c: New test.
10386 2007-01-03 Ulrich Drepper <drepper@redhat.com>
10388 * string/Makefile (tst-strxfrm2-ENV): Define.
10389 * stdlib/Makefile (tst-strtod3-ENV): Define.
10391 2007-01-02 Ulrich Drepper <drepper@redhat.com>
10393 * posix/getconf.c: Update copyright year.
10394 * nss/getent.c: Likewise.
10395 * iconv/iconvconfig.c: Likewise.
10396 * iconv/iconv_prog.c: Likewise.
10397 * elf/ldconfig.c: Likewise.
10398 * catgets/gencat.c: Likewise.
10399 * csu/version.c: Likewise.
10400 * elf/ldd.bash.in: Likewise.
10401 * elf/sprof.c (print_version): Likewise.
10402 * locale/programs/locale.c: Likewise.
10403 * locale/programs/localedef.c: Likewise.
10404 * nscd/nscd.c (print_version): Likewise.
10405 * debug/xtrace.sh: Likewise.
10406 * malloc/memusage.sh: Likewise.
10407 * malloc/mtrace.pl: Likewise.
10408 * debug/catchsegv.sh: Likewise.
10410 2006-12-24 Ulrich Drepper <drepper@redhat.com>
10412 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
10413 attempts.
10415 2006-12-23 Ulrich Drepper <drepper@redhat.com>
10417 * posix/wordexp.c: Remove some unnecessary tests.
10419 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
10421 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
10422 blacklist the group till after we look it up.
10424 2006-12-21 Ulrich Drepper <drepper@redhat.com>
10426 * include/atomic.h (atomic_forced_read): New macro.
10428 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
10430 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
10432 2006-12-19 Jakub Jelinek <jakub@redhat.com>
10434 * nss/getXXbyYY_r.c: Include atomic.h.
10435 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
10436 add atomic_write_barrier () in between.
10438 * stdlib/Makefile (tests): Add tst-makecontext.
10439 * stdlib/tst-makecontext.c: New test.
10441 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
10442 (__makecontext): Don't realign uc_mcontext.uc_regs.
10444 2006-11-28 Jakub Jelinek <jakub@redhat.com>
10446 * elf/dl-support.c: Include dl-procinfo.h.
10447 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
10448 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
10449 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
10450 Define.
10451 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
10452 hardcoded constants.
10453 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
10454 PPC_PLATFORM_* macros for array designators.
10456 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
10458 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
10459 names to the beginning.
10460 (_dl_powerpc_platforms): Add "power6x".
10461 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10462 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
10463 (_DL_PLATFORMS_COUNT): Increase.
10464 (_dl_string_platform): Handle power6x case.
10465 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
10466 PPC_FEATURE_POWER6_EXT): Define.
10467 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
10469 2006-12-18 Jakub Jelinek <jakub@redhat.com>
10471 [BZ #3747]
10472 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
10473 [-2^31 .. 2^31) range.
10474 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
10475 targets.
10476 * stdlib/tst-rand48-2.c: New test.
10477 * stdlib/Makefile (tests): Add tst-rand48-2.
10479 2006-12-14 Jakub Jelinek <jakub@redhat.com>
10481 * misc/tst-pselect.c (do_test): Fix sigblock argument.
10483 2006-12-14 Ulrich Drepper <drepper@redhat.com>
10485 * misc/tst-pselect.c (do_test): Make sure the helper process is
10486 terminating when the test is aborted.
10488 2006-12-13 Ulrich Drepper <drepper@redhat.com>
10490 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
10491 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
10492 Handle relatime mount option.
10494 [BZ #2337]
10495 * libio/Makefile (tests): Add tst-setvbuf1.
10496 * libio/tst-setvbuf1.c: New file.
10498 2006-12-08 Jakub Jelinek <jakub@redhat.com>
10500 [BZ #2337]
10501 * libio/genops.c (__uflow): Fix a typo.
10502 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
10503 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
10504 the narrow buffer size.
10506 2006-11-24 Jakub Jelinek <jakub@redhat.com>
10508 [BZ #2337]
10509 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
10510 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
10511 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
10512 in _flags.
10513 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
10514 _IO_wstr_finish): Likewise.
10515 * libio/wmemstream.c (open_wmemstream): Likewise.
10516 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
10517 even for wide streams.
10519 2006-12-13 Jakub Jelinek <jakub@redhat.com>
10521 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
10522 kernel-features.h.
10524 2006-12-11 Ulrich Drepper <drepper@redhat.com>
10526 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
10527 separators also if no non-zero digits found.
10528 * stdlib/Makefile (tests): Add tst-strtod3.
10530 2006-12-09 Ulrich Drepper <drepper@redhat.com>
10532 [BZ #3632]
10533 * include/features.h: Fix comment about default value for
10534 _POSIX_C_SOURCE.
10536 [BZ #3664]
10537 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
10538 empty parsed strings.
10539 * stdlib/Makefile (tests): Add tst-strtod2.
10540 * stdlib/tst-strtod2.c: New file.
10542 [BZ #3673]
10543 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
10544 computation.
10545 * stdlib/Makefile (tests): Add tst-atof2.
10546 * stdlib/tst-atof2.c: New file.
10548 [BZ #3674]
10549 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
10550 correctly if removing trailing zero of hex-float.
10551 * stdlib/Makefile (tests): Add tst-atof1.
10552 * stdlib/tst-atof1.c: New file.
10554 2006-12-09 Jakub Jelinek <jakub@redhat.com>
10556 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
10557 Start searching for next comma at p rather than rest.
10558 * misc/Makefile (tests): Add tst-mntent2.
10559 * misc/tst-mntent2.c: New test.
10561 * misc/getusershell.c (initshells): Check for integer overflows.
10562 Make strings buffer one bigger as fgets always succeeds when second
10563 argument is 1. Don't use calloc for shells array. Disallow
10564 / as shell.
10566 2006-12-08 Ulrich Drepper <drepper@redhat.com>
10568 * malloc/memusage.c: Handle realloc with new size of zero and
10569 non-NULL pointer correctly.
10570 (me): Really write first record twice.
10571 (struct entry): Make format bi-arch safe.
10572 (dest): Write out more realloc statistics.
10573 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
10575 2006-12-05 Jakub Jelinek <jakub@redhat.com>
10577 * nis/nis_subr.c (nis_getnames): Revert last change.
10579 2006-12-04 Jakub Jelinek <jakub@redhat.com>
10581 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
10582 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
10583 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
10584 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
10585 ENOTTY.
10586 * io/Makefile: Add rules to build and run tst-ttyname_r test.
10587 * io/tst-ttyname_r.c: New test.
10589 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
10591 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
10593 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
10595 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
10596 jump table entries.
10598 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
10600 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
10601 `clone' function to ensure proper unwinding stop of gdb.
10602 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
10604 2006-12-01 Ulrich Drepper <drepper@redhat.com>
10606 * nscd/nscd.init: Remove obsolete and commented-out -S option
10607 handling.
10609 2006-11-23 Jakub Jelinek <jakub@redhat.com>
10611 [BZ #3514]
10612 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
10614 [BZ #3515]
10615 * manual/string.texi (strtok): Remove duplicate paragraph.
10617 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
10619 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
10620 libgcc not supporting `rflags' unwinding (register # >= 17).
10622 2006-11-30 Jakub Jelinek <jakub@redhat.com>
10624 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
10625 succeeded.
10627 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
10628 Jakub Jelinek <jakub@redhat.com>
10629 Jan Kratochvil <jan.kratochvil@redhat.com>
10631 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
10632 unwind information.
10633 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
10634 'restore_rt' even in the 'signal' directory.
10635 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
10637 2006-11-27 Jakub Jelinek <jakub@redhat.com>
10639 [BZ #3559]
10640 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
10641 malloc crashed. Don't allocate memory unnecessarily in each
10642 loop.
10644 2006-10-21 Jakub Jelinek <jakub@redhat.com>
10646 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
10648 2006-11-20 Ulrich Drepper <drepper@redhat.com>
10650 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
10652 2006-11-18 Bruno Haible <bruno@clisp.org>
10654 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
10655 __sysconf only after having tried to call getgroups32.
10657 2006-11-19 Ulrich Drepper <drepper@redhat.com>
10659 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
10660 addresses for IPv4 queries if they can be mapped.
10662 2006-11-16 Jakub Jelinek <jakub@redhat.com>
10664 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
10665 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
10666 (signmask): Add .size directive.
10667 (othermask): Add .type directive.
10669 2006-11-14 Ulrich Drepper <drepper@redhat.com>
10671 * po/nl.po: Update from translation team.
10673 * timezone/zdump.c: Redo fix for BZ #3137.
10675 2006-11-14 Jakub Jelinek <jakub@redhat.com>
10677 * nss/nss_files/files-alias.c (get_next_alias): Set line back
10678 to first_unused after parsing :include: file.
10680 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10682 * timezone/africa: Update from tzdata2006o.
10683 * timezone/antarctica: Likewise.
10684 * timezone/asia: Likewise.
10685 * timezone/australasia: Likewise.
10686 * timezone/backward: Likewise.
10687 * timezone/europe: Likewise.
10688 * timezone/iso3166.tab: Likewise.
10689 * timezone/northamerica: Likewise.
10690 * timezone/southamerica: Likewise.
10691 * timezone/zone.tab: Likewise.
10693 * time/tzfile.c (__tzfile_read): Extend to handle new file format
10694 on machines with 64-bit time_t.
10696 * timezone/checktab.awk: Update from tzcode2006o.
10697 * timezone/ialloc.c: Likewise.
10698 * timezone/private.h: Likewise.
10699 * timezone/scheck.c: Likewise.
10700 * timezone/tzfile.h: Likewise.
10701 * timezone/tzselect.ksh: Likewise.
10702 * timezone/zdump.c: Likewise.
10703 * timezone/zic.c: Likewise.
10705 [BZ #3483]
10706 * elf/ldconfig.c (main): Call setlocale and textdomain.
10707 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10709 [BZ #3480]
10710 * manual/argp.texi: Fix typos.
10711 * manual/charset.texi: Likewise.
10712 * manual/errno.texi: Likewise.
10713 * manual/filesys.texi: Likewise.
10714 * manual/lang.texi: Likewise.
10715 * manual/maint.texi: Likewise.
10716 * manual/memory.texi: Likewise.
10717 * manual/message.texi: Likewise.
10718 * manual/resource.texi: Likewise.
10719 * manual/search.texi: Likewise.
10720 * manual/signal.texi: Likewise.
10721 * manual/startup.texi: Likewise.
10722 * manual/stdio.texi: Likewise.
10723 * manual/sysinfo.texi: Likewise.
10724 * manual/syslog.texi: Likewise.
10725 * manual/time.texi: Likewise.
10726 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
10728 [BZ #3465]
10729 * sunrpc/clnt_raw.c: Minimal message improvements.
10730 * sunrpc/pm_getmaps.c: Likewise.
10731 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
10732 * nis/nis_print_group_entry.c: Likewise.
10733 * locale/programs/repertoire.c: Likewise.
10734 * locale/programs/charmap.c: Likewise.
10735 * malloc/memusage.sh: Likewise.
10736 * elf/dl-deps.c: Likewise.
10737 * locale/programs/ld-collate.c: Likewise.
10738 * libio/vswprintf.c: Likewise.
10739 * malloc/memusagestat.c: Likewise.
10740 * sunrpc/auth_unix.c: Likewise.
10741 * sunrpc/rpc_main.c: Likewise.
10742 * nscd/cache.c: Likewise.
10743 * locale/programs/repertoire.c: Unify output messages.
10744 * locale/programs/charmap.c: Likewise.
10745 * locale/programs/ld-ctype.c: Likewise.
10746 * locale/programs/ld-monetary.c: Likewise.
10747 * locale/programs/ld-numeric.c: Likewise.
10748 * locale/programs/ld-time.c: Likewise.
10749 * elf/ldconfig.c: Likewise.
10750 * nscd/selinux.c: Likewise.
10751 * elf/cache.c: Likewise.
10752 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
10754 [BZ #3451]
10755 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
10756 change atomic.
10757 (ceil): Likewise.
10759 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10761 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
10762 if N is one bigger than return value.
10763 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
10764 and l1 last arguments, if buf is defined, verify the return value
10765 equals to strlen (buf) and verify no byte beyond passed length
10766 is modified.
10768 2006-11-10 Ulrich Drepper <drepper@redhat.com>
10770 * po/sv.po: Update from translation team.
10772 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10774 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
10775 noinline attribute.
10777 2006-11-10 Jakub Jelinek <jakub@redhat.com>
10779 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
10780 noinline attribute.
10782 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
10783 Use __new_sys_siglist instead of _sys_siglist_internal as
10784 second macro argument.
10785 (_old_sys_siglist): Use declare_symbol_alias macro instead of
10786 strong_alias.
10788 2006-11-09 Ulrich Drepper <drepper@redhat.com>
10790 [BZ #3493]
10791 * posix/unistd.h (sysconf): Remove const attribute.
10793 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
10794 temporary or deprecated addresses.
10795 Patch by Sridhar Samudrala <sri@us.ibm.com>.
10797 * string/Makefile (tests): Add tst-strxfrm2.
10798 * string/tst-strxfrm2.c: New file.
10800 2006-10-09 Jakub Jelinek <jakub@redhat.com>
10802 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
10803 rather than r->r_brk.
10805 2006-11-08 Jakub Jelinek <jakub@redhat.com>
10807 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
10808 optimization even if needed > n.
10810 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
10811 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
10812 return false, otherwise return true.
10813 (cache_rpath): Return decompose_rpath return value.
10815 2006-11-07 Jakub Jelinek <jakub@redhat.com>
10817 * include/libc-symbols.h (declare_symbol): Rename to...
10818 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
10819 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
10820 .size directive.
10821 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
10822 changes.
10823 * sysdeps/gnu/siglist.c: Likewise.
10825 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
10827 * sysdeps/powerpc/fpu/bits/mathinline.h
10828 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
10829 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
10831 2006-11-05 Ulrich Drepper <drepper@redhat.com>
10833 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
10834 Update handling of cache descriptor 0x49 for new models.
10835 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
10836 Likewise.
10838 2006-11-02 Jakub Jelinek <jakub@redhat.com>
10840 * malloc/memusage.c (dest): Reset not_me back to false after
10841 printing statistics.
10843 2006-11-02 Ulrich Drepper <drepper@redhat.com>
10845 * configure.in: Work around ld --help change and avoid -z relro
10846 test completely if the architecture doesn't care about security.
10848 2006-11-01 Ulrich Drepper <drepper@redhat.com>
10850 * po/sv.po: Update from translation team.
10852 2006-10-31 Ulrich Drepper <drepper@redhat.com>
10854 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
10855 generate compatibility version.
10857 2006-10-29 Ulrich Drepper <drepper@redhat.com>
10859 * configure.in: Relax -z relro requirement a bit.
10861 * po/sv.po: Update from translation team.
10863 2006-10-29 Jakub Jelinek <jakub@redhat.com>
10865 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
10866 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
10867 * elf/dl-close.c (_dl_close_worker): Likewise.
10868 * elf/dl-open.c (_dl_open_worker): Likewise.
10869 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
10871 2006-10-27 Ulrich Drepper <drepper@redhat.com>
10873 * configure.in: Require assembler support for visibility, compiler
10874 support for visibility and aliases, linker support for various -z
10875 options.
10876 * Makeconfig: Remove conditional code which now is unnecessary.
10877 * config.h.in: Likewise.
10878 * config.make.in: Likewise.
10879 * dlfcn/Makefile: Likewise.
10880 * elf/Makefile: Likewise.
10881 * elf/dl-load.c: Likewise.
10882 * elf/rtld.c: Likewise.
10883 * include/libc-symbols.h: Likewise.
10884 * include/stdio.h: Likewise.
10885 * io/Makefile: Likewise.
10886 * io/fstat.c: Likewise.
10887 * io/fstat64.c: Likewise.
10888 * io/fstatat.c: Likewise.
10889 * io/fstatat64.c: Likewise.
10890 * io/lstat.c: Likewise.
10891 * io/lstat64.c: Likewise.
10892 * io/mknod.c: Likewise.
10893 * io/mknodat.c: Likewise.
10894 * io/stat.c: Likewise.
10895 * io/stat64.c: Likewise.
10896 * libio/stdio.c: Likewise.
10897 * nscd/Makefile: Likewise.
10898 * stdlib/Makefile: Likewise.
10899 * stdlib/atexit.c: Likewise.
10900 * sysdeps/generic/ldsodefs.h: Likewise.
10901 * sysdeps/i386/dl-machine.h: Likewise.
10902 * sysdeps/i386/sysdep.h: Likewise.
10903 * sysdeps/i386/i686/memcmp.S: Likewise.
10904 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
10905 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
10906 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
10908 * Makerules: USE_TLS support is now default.
10909 * tls.make.c: Likewise.
10910 * csu/Versions: Likewise.
10911 * csu/libc-start.c: Likewise.
10912 * csu/libc-tls.c: Likewise.
10913 * csu/version.c: Likewise.
10914 * dlfcn/dlinfo.c: Likewise.
10915 * elf/dl-addr.c: Likewise.
10916 * elf/dl-cache.c: Likewise.
10917 * elf/dl-close.c: Likewise.
10918 * elf/dl-iteratephdr.c: Likewise.
10919 * elf/dl-load.c: Likewise.
10920 * elf/dl-lookup.c: Likewise.
10921 * elf/dl-object.c: Likewise.
10922 * elf/dl-open.c: Likewise.
10923 * elf/dl-reloc.c: Likewise.
10924 * elf/dl-support.c: Likewise.
10925 * elf/dl-sym.c: Likewise.
10926 * elf/dl-sysdep.c: Likewise.
10927 * elf/dl-tls.c: Likewise.
10928 * elf/ldconfig.c: Likewise.
10929 * elf/rtld.c: Likewise.
10930 * elf/tst-tls-dlinfo.c: Likewise.
10931 * elf/tst-tls1.c: Likewise.
10932 * elf/tst-tls10.h: Likewise.
10933 * elf/tst-tls14.c: Likewise.
10934 * elf/tst-tls2.c: Likewise.
10935 * elf/tst-tls3.c: Likewise.
10936 * elf/tst-tls4.c: Likewise.
10937 * elf/tst-tls5.c: Likewise.
10938 * elf/tst-tls6.c: Likewise.
10939 * elf/tst-tls7.c: Likewise.
10940 * elf/tst-tls8.c: Likewise.
10941 * elf/tst-tls9.c: Likewise.
10942 * elf/tst-tlsmod1.c: Likewise.
10943 * elf/tst-tlsmod13.c: Likewise.
10944 * elf/tst-tlsmod13a.c: Likewise.
10945 * elf/tst-tlsmod14a.c: Likewise.
10946 * elf/tst-tlsmod2.c: Likewise.
10947 * elf/tst-tlsmod3.c: Likewise.
10948 * elf/tst-tlsmod4.c: Likewise.
10949 * elf/tst-tlsmod5.c: Likewise.
10950 * elf/tst-tlsmod6.c: Likewise.
10951 * include/errno.h: Likewise.
10952 * include/link.h: Likewise.
10953 * include/tls.h: Likewise.
10954 * locale/global-locale.c: Likewise.
10955 * locale/localeinfo.h: Likewise.
10956 * malloc/arena.c: Likewise.
10957 * malloc/hooks.c: Likewise.
10958 * malloc/malloc.c: Likewise.
10959 * resolv/Versions: Likewise.
10960 * sysdeps/alpha/dl-machine.h: Likewise.
10961 * sysdeps/alpha/libc-tls.c: Likewise.
10962 * sysdeps/generic/ldsodefs.h: Likewise.
10963 * sysdeps/generic/tls.h: Likewise.
10964 * sysdeps/i386/dl-machine.h: Likewise.
10965 * sysdeps/ia64/dl-machine.h: Likewise.
10966 * sysdeps/ia64/libc-tls.c: Likewise.
10967 * sysdeps/mach/hurd/fork.c: Likewise.
10968 * sysdeps/mach/hurd/i386/tls.h: Likewise.
10969 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
10970 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
10971 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
10972 * sysdeps/s390/libc-tls.c: Likewise.
10973 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
10974 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
10975 * sysdeps/sh/dl-machine.h: Likewise.
10976 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
10977 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
10978 * sysdeps/x86_64/dl-machine.h: Likewise.
10980 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
10981 split out locking and parameter checking.
10982 (_dl_close): Call _dl_close_worker after locking and checking.
10983 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
10984 _dl_close.
10985 * elf/Makefile: Add rules to build and run tst-thrlock.
10986 * elf/tst-thrlock.c: New file.
10988 [BZ #3426]
10989 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
10990 reality.
10992 [BZ #3429]
10993 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
10994 we are sure we do not need it anymore for _dl_close. Also move
10995 the asserts inside the lock region.
10996 Patch mostly by Suzuki <suzuki@in.ibm.com>.
10998 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11000 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11001 argument.
11002 (_dl_lookup_symbol_x): Adjust caller.
11004 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11005 _ns_global_scope.
11006 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11008 * elf/dl-libc.c: Revert l_scope name changes.
11009 * elf/dl-load.c: Likewise.
11010 * elf/dl-object.c: Likewise.
11011 * elf/rtld.c: Likewise.
11012 * elf/dl-close.c (_dl_close): Likewise.
11013 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11014 always use __rtld_mrlock_{change,done}. Always free old scope list
11015 here if not l_scope_mem.
11016 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11017 change. Never free scope list here. Just __rtld_mrlock_lock before
11018 the lookup and __rtld_mrlock_unlock it after the lookup.
11019 * elf/dl-sym.c: Likewise.
11020 * include/link.h (struct r_scoperec): Remove.
11021 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11022 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11024 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11026 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11028 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11030 * configure.in: Disable building profile libraries by default.
11032 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11034 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11035 as signed longs, check for x_base + pos overflow.
11036 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11037 * sunrpc/tst-xdrmem2.c: New test.
11039 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11041 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11042 _dl_lookup_symbol_x code.
11044 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11046 * elf/dl-runtime.c: Include sysdep-cancel.h.
11047 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11048 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11049 instead of catomic_* macros.
11050 * elf/dl-sym.c: Include sysdep-cancel.h.
11051 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11052 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11053 * elf/dl-close.c: Include sysdep-cancel.h.
11054 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11055 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11056 * elf/dl-open.c: Include sysdep-cancel.h.
11057 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11058 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11060 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11062 [BZ #3313]
11063 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11064 fastbin rather than end of fastbin array.
11066 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11068 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11069 body macro.
11070 * sysdeps/x86_64/bits/atomic.h
11071 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11072 (catomic_decrement): Use correct body macro.
11074 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11076 * include/atomic.h: Add a unique prefix to all local variables
11077 in macros.
11078 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11080 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11082 [BZ #3369]
11083 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11084 and 7.
11086 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11088 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11090 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11092 [BZ #3313]
11093 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11094 determine highest fast bin to consolidate, always look into all of
11095 them.
11096 (do_check_malloc_state): Only require for empty bins for large
11097 sizes in main arena.
11099 * libio/stdio.h: Add more __wur attributes.
11101 * elf/dl-minimal.c (realloc): Optimize last patch.
11103 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11105 [BZ #3352]
11106 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11107 and use memcpy() if it does.
11109 2006-11-12 Andreas Jaeger <aj@suse.de>
11111 [BZ #2510]
11112 * manual/search.texi (Hash Search Function): Clarify.
11113 (Array Search Function): Clarify.
11115 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11117 [BZ #2830]
11118 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11119 shifting.
11120 * math/atest-exp2.c (read_mpn_hex): Likewise.
11121 * math/atest-sincos.c (main): Likewise.
11123 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11125 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11126 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11127 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11128 version GLIBC_2.6.
11129 * Versions.def: Add GLIBC_2.6 for libc.
11131 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11133 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11135 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11137 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11139 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11141 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11142 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11144 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11146 * include/atomic.c: Define catomic_* operations.
11147 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11148 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11149 * malloc/memusage.c: Likewise.
11150 * gmon/mcount.c: Likewise.
11151 * elf/dl-close.c: Likewise.
11152 * elf/dl-open.c: Likewise.
11153 * elf/dl-profile.c: Likewise.
11154 * elf/dl-sym.c: Likewise.
11155 * elf/dl-runtime.c: Likewise.
11156 * elf/dl-fptr.c: Likewise.
11157 * resolv/res_libc.c: Likewise.
11159 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11161 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11162 components which lack them.
11164 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11165 at least one entry consisting of the parameter concatenated with
11166 the domain.
11168 2006-10-10 Roland McGrath <roland@frob.com>
11170 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11171 * sysdeps/mach/hurd/futimes.c: Likewise.
11172 * sysdeps/mach/hurd/lutimes.c: Likewise.
11174 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11175 Jakub Jelinek <jakub@redhat.com>
11177 Implement reference counting of scope records.
11178 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11179 from the list in objects which remain. Always allocate new scope
11180 record.
11181 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11182 don't resize, allocate a new one.
11183 * elf/dl-runtime.c: Update reference counters before using a scope
11184 array.
11185 * elf/dl-sym.c: Likewise.
11186 * elf/dl-libc.c: Adjust for l_scope name change.
11187 * elf/dl-load.c: Likewise.
11188 * elf/dl-object.c: Likewise.
11189 * elf/rtld.c: Likewise.
11190 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11191 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11192 Add l_scoperec_lock.
11193 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11194 * sysdeps/generic/rtld-lowlevel.h: New file.
11196 * include/atomic.h: Rename atomic_and to atomic_and_val and
11197 atomic_or to atomic_or_val. Define new macros atomic_and and
11198 atomic_or which do not return values.
11199 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11200 Various cleanups.
11201 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11203 * po/sv.po: Update from translation team.
11205 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11207 * Versions.def: Add GLIBC_2.6 to libpthread.
11209 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11210 (versioned_symbol): Likewise.
11211 (compat_symbol): Likewise.
11213 * po/tr.po: Update from translation team.
11215 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11217 * nis/Banner: Removed. It's been integral part forever and the
11218 author info is incomplete anyway.
11219 * libio/Banner: Likewise.
11221 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11222 code, make sure the nis_freeresult call doesn't crash and that the
11223 result is reported correctly.
11225 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11227 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11228 when callback is NULL.
11230 * nis/Versions (libnss_nisplus): Add
11231 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11232 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11233 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11234 _nss_create_tablename): Rename to...
11235 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11236 ... these. No longer static.
11237 (internal_setgrent): Adjust users.
11238 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11239 Don't use locking around _nss_grp_create_tablename call.
11240 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11242 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11244 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11246 2006-10-06 Andreas Jaeger <aj@suse.de>
11248 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11250 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11252 * po/pl.po: Update from translation team.
11254 * nscd/nscd.c (main): Fix typo in message.
11255 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11257 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11259 [BZ #3291]
11260 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11261 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11262 (__sigprocmask): Define.
11264 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11266 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11267 used.
11269 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11271 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11272 in oldtotal and newtotal calculation.
11273 * nscd/nscd-client.h (struct mapped_database): Add datasize
11274 field.
11275 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11276 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11277 increased.
11278 (__nscd_cache_search): Add checks to make sure we never reference
11279 data beyond the current mapping.
11281 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11283 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11284 variables const to avoid compiler warnings.
11286 * io/fts.c (fts_close): Remove redundant checks.
11287 (fts_build): Likewise.
11288 (fts_palloc): Likewise.
11290 * manual/message.texi (Advanced gettext functions,
11291 Using gettextized software): Fix typos.
11293 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11295 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11296 explain why there are no leaks.
11298 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11300 * libio/wmemstream.c: Include <wchar.h>.
11301 * libio/bug-wmemstream1.c: Likewise.
11302 * libio/tst-wmemstream1.c: Likewise.
11303 * libio/tst-wmemstream2.c: Likewise.
11305 * version.h (RELEASE): Bump to 2.5.
11306 * README: Regenerated.
11308 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11310 [BZ #3273]
11311 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11312 found no group members.
11313 Patch by Petr Baudis.
11315 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11317 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11318 assert bootstrap_map.l_tls_modid is zero.
11319 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11320 if USE___THREAD.
11322 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11324 * libio/stdio.h: Move open_wmemstream prototype to ...
11325 * wcsmbs/wchar.h: ... here.
11327 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11329 [BZ #3252]
11330 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11331 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11332 __{,l}chown to handle the rest.
11333 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11334 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11335 __{,l}chown to handle the rest.
11336 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11337 i386/fchownat.c.
11338 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11339 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11341 [BZ #3253]
11342 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11343 time, rather allocate increasingly bigger arrays of pointers, if
11344 possible with alloca, if too large with malloc.
11346 2006-09-24 Jakub Jelinek <jakub@redhat.com>
11348 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
11350 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
11352 2006-09-24 Ulrich Drepper <drepper@redhat.com>
11354 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
11355 home addresses.
11356 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
11357 IFA_F_HOMEADDRESS flag for interfaces.
11358 * include/ifaddrs.h (struct in6addrinfo): Define
11359 in6ai_homeaddress.
11361 2006-09-21 Jakub Jelinek <jakub@redhat.com>
11363 [BZ #3225]
11364 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
11365 PTR_DEMANGLE3): Define.
11366 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
11367 PTR_DEMANGLE3): Likewise.
11368 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
11369 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
11370 Likewise.
11371 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
11373 2006-09-20 Jakub Jelinek <jakub@redhat.com>
11375 * po/libc.pot: Regenerated.
11376 * po/be.po: Updated.
11377 * po/ca.po: Likewise.
11378 * po/cs.po: Likewise.
11379 * po/da.po: Likewise.
11380 * po/de.po: Likewise.
11381 * po/el.po: Likewise.
11382 * po/en_GB.po: Likewise.
11383 * po/es.po: Likewise.
11384 * po/fi.po: Likewise.
11385 * po/fr.po: Likewise.
11386 * po/gl.po: Likewise.
11387 * po/hr.po: Likewise.
11388 * po/hu.po: Likewise.
11389 * po/ja.po: Likewise.
11390 * po/ko.po: Likewise.
11391 * po/nb.po: Likewise.
11392 * po/nl.po: Likewise.
11393 * po/pl.po: Likewise.
11394 * po/pt_BR.po: Likewise.
11395 * po/ru.po: Likewise.
11396 * po/rw.po: Likewise.
11397 * po/sk.po: Likewise.
11398 * po/sv.po: Likewise.
11399 * po/tr.po: Likewise.
11400 * po/zh_CN.po: Likewise.
11401 * po/zh_TW.po: Likewise.
11403 [BZ #3137]
11404 * iconv/iconv_prog.c (main): Fix spelling in error message.
11405 * iconv/iconvconfig.c (main): Likewise.
11406 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
11407 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
11408 * locale/programs/localedef.c (main): Likewise.
11409 * locale/programs/repertoire.c (repertoire_read): Likewise.
11410 * timezone/zdump.c (main): Likewise.
11411 * nscd/connections.c (handle_request): Fix spelling in log message.
11412 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
11414 2006-09-20 Ulrich Drepper <drepper@redhat.com>
11416 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
11417 interfaces.
11419 2006-09-20 Andreas Jaeger <aj@suse.de>
11421 * math/libm-test.inc (lrint_test_upward): Fix typo.
11423 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
11425 [BZ #2592]
11426 * math/libm-test.inc (lrint_test_tonearest): New function.
11427 (lrint_test_towardzero): New function.
11428 (lrint_test_downward): New function.
11429 (lrint_test_upward): New function.
11430 (main): Run these new tests.
11431 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
11432 of values near to 0.
11433 (two52): Use double not long double.
11434 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
11435 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
11436 (two23): Use float not double.
11437 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
11438 (two23): Use float not double.
11439 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
11440 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
11441 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
11442 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
11444 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
11446 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
11447 Cast sp to unsigned long to avoid compiler warning.
11448 Use __makecontext_ret function instead of a trampoline on the stack.
11449 (__makecontext_ret): New function.
11450 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
11452 2006-09-19 Jakub Jelinek <jakub@redhat.com>
11454 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
11455 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
11456 bits.
11458 2006-09-19 Ulrich Drepper <drepper@redhat.com>
11460 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
11461 sure no reference to the unloaded map's search list remains in the
11462 dependency's scope.
11464 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11466 * elf/Makefile: Add rules to build and run unload7 test.
11467 * elf/unload7.c: New test.
11468 * elf/unload7mod1.c: New file.
11469 * elf/unload7mod2.c: New file.
11471 2006-09-18 Jakub Jelinek <jakub@redhat.com>
11473 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
11474 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
11475 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11476 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
11477 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11478 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
11479 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
11480 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
11481 PTRACE_GETEVENTMSG): Likewise.
11482 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
11483 values.
11485 2006-09-17 Mike Frysinger <vapier@gentoo.org>
11487 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
11488 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
11489 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
11490 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
11492 2006-09-16 Jakub Jelinek <jakub@redhat.com>
11494 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
11495 write '\0' to the fd.
11496 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
11497 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
11498 Change regs to unsigned long pointer from unsigned int, fix fscr
11499 offset.
11501 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11503 * io/Makefile (CFLAGS-fstatat.c): Set.
11504 (CFLAGS-fstatat64.c): Likewise.
11505 (CFLAGS-mknodat.c): Likewise.
11507 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
11508 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
11509 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
11510 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
11512 2006-09-14 Jakub Jelinek <jakub@redhat.com>
11513 Steven Munroe <sjmunroe@us.ibm.com>
11515 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
11516 names to the beginning. Rename "cell" to "cellbe".
11517 (_dl_powerpc_platforms): New.
11518 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11519 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
11520 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
11521 (_DL_HWCAP_PLATFORM): Define to new mask.
11522 (_dl_platform_string, _dl_string_platform): New functions.
11523 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
11524 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
11526 2006-09-12 Jakub Jelinek <jakub@redhat.com>
11528 [BZ #2526]
11529 * README.libm: Fix a thinko in sqrt algorithm description.
11531 [BZ #3143]
11532 * manual/string.texi (argz_delete): Fix prototype.
11533 Patch by <alpt@freaknet.org>.
11535 2006-08-26 Joseph Myers <joseph@codesourcery.com>
11537 [BZ #3138]
11538 * io/test-lfs.c (do_prepare): Give name_len type size_t.
11539 * io/tst-fcntl.c (do_prepare): Likewise.
11540 * posix/tst-exec.c (do_prepare): Likewise.
11541 * posix/tst-preadwrite.c (do_prepare): Likewise.
11542 * posix/tst-spawn.c (do_prepare): Likewise.
11543 * posix/tst-truncate.c (do_prepare): Likewise.
11544 * rt/tst-aio.c (do_prepare): Likewise.
11545 * rt/tst-aio64.c (do_prepare): Likewise.
11546 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
11547 size_t.
11549 2006-09-09 Ulrich Drepper <drepper@redhat.com>
11551 [BZ #2821]
11552 * time/mktime.c (guess_time_tm): Fix overflow detection.
11553 * time/Makefile (tests): Add bug-mktime1.
11554 * time/bug-mktime1.c: New file.
11556 [BZ #3189, #3188]
11557 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
11558 (mremap): Likewise.
11560 2006-09-07 Jakub Jelinek <jakub@redhat.com>
11562 [BZ #1006]
11563 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
11564 Ensure relocation doesn't clobber any bits outside of the
11565 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
11566 R_SPARC_HI22 and R_SPARC_H44.
11568 [BZ #2775]
11569 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
11570 (long) (MINSIZE + nb - old_size) is positive.
11572 * malloc/arena.c (grow_heap): When growing bail even if new_size
11573 is negative.
11575 [BZ #3155]
11576 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
11577 stack below r1.
11579 2006-09-06 Jakub Jelinek <jakub@redhat.com>
11581 * posix/regex_internal.c (re_string_reconstruct): Handle
11582 offset < pstr->valid_raw_len && pstr->offsets_needed case.
11583 Ensure no bytes read before raw_mbs array. Pass a saved copy of
11584 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
11585 re_string_context_at.
11586 * posix/Makefile: Add rules to build and run bug-regex26 test.
11587 * posix/bug-regex26.c: New test.
11589 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
11590 rather than col_sym_free. Move seqp declaration earlier.
11592 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
11594 2006-09-05 Jakub Jelinek <jakub@redhat.com>
11596 * nscd/initgrcache.c (addinitgroupsX): Move any_success
11597 decl before first goto out.
11599 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11601 * Makerules (shlib.lds): If have-hash-style, put .hash section
11602 at the end of the RO segment.
11604 2006-09-04 Ulrich Drepper <drepper@redhat.com>
11606 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
11607 style hash table format is used.
11609 2006-09-04 Jakub Jelinek <jakub@redhat.com>
11611 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
11612 randomization rather than before.
11613 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
11615 2006-08-31 Jakub Jelinek <jakub@redhat.com>
11617 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
11619 * malloc/malloc.c (_int_malloc): Use full list insert and not
11620 shortcut which assumes the list is empty for large requests
11621 too.
11623 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
11625 2006-08-30 Jakub Jelinek <jakub@redhat.com>
11627 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
11628 and offout arguments to the prototype.
11629 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
11630 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
11631 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
11632 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
11633 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
11634 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
11635 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
11636 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
11638 2006-08-28 Ulrich Drepper <drepper@redhat.com>
11640 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
11642 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
11643 dlopen parameters.
11645 2006-08-28 Jakub Jelinek <jakub@redhat.com>
11647 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
11648 only if herrno is NETDB_INTERNAL. Handle errors other than
11649 ERANGE outside of the loops, handle TRY_AGAIN.
11651 * locale/programs/ld-ctype.c (translit_flatten): Issue error
11652 if other's ctype category was missing.
11653 * locale/programs/ld-collate.c (collate_read): Return if
11654 copy_locale's collate category is missing.
11656 2006-08-27 Ulrich Drepper <drepper@redhat.com>
11658 [BZ #2684]
11659 * malloc/malloc.c (public_rEALLOc): Try harder by using other
11660 arenas if allocation failed.
11661 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
11663 2006-08-26 Ulrich Drepper <drepper@redhat.com>
11665 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
11666 waste bins[0..1].
11667 (malloc_state): Reduce bins size by 2.
11668 (_int_malloc): Fix test for large enough buffer for early termination.
11669 When no unsorted block matches perfectly and an exiting block has
11670 to be split, use full list insert and not shortcut which assumes
11671 the list is empty.
11673 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
11674 failure.
11676 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11678 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
11679 do anything.
11681 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
11682 symbol require exact match (these are PLTs).
11683 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
11684 (_dl_ppc64_addr_sym_match): Likewise.
11686 [BZ #2683]
11687 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
11688 If symbol has a value use it.
11689 * elf/tst-dladdr1.c: New file.
11690 * elf/Makefile: Add rules to build and run tst-addr1.
11692 2006-08-24 Jakub Jelinek <jakub@redhat.com>
11694 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
11695 keeps failing and heap growth or new heap creation isn't
11696 successful either.
11697 * malloc/tst-malloc.c (main): Add new tests.
11699 2006-08-24 Ulrich Drepper <drepper@redhat.com>
11701 [BZ #2734]
11702 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
11703 as in the x86-64 code to use bswap.
11705 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
11707 [BZ #2680]
11708 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
11709 __USE_UNIX98.
11710 * posix/bits/unistd.h: Likewise.
11712 2006-05-15 Mike Frysinger <vapier@gentoo.org>
11714 [BZ #2751]
11715 * string/strchr.c: Add cast to avoid warning.
11717 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11719 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
11720 platforms define as 512K. For 64-bit platforms as 32MB. The lower
11721 limit is needed to avoid the exploding of the address space
11722 requirement for secondary heaps.
11723 * malloc/arena.c (HEAP_MAX_SIZE): Define using
11724 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
11726 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
11728 [BZ #3018]
11729 * Makerules (depfiles): Handle extra-test-objs the same as
11730 extra-objs.
11731 (common-mostlyclean): Likewise.
11732 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
11733 instead.
11734 * elf/Makefile (extra-objs): Likewise.
11735 * stdlib/Makefile (extra-objs): Likewise.
11737 2006-08-14 Eric Blake <ebb9@byu.net>
11739 [BZ #3044]
11740 * misc/error.h: Assume C89 or better.
11741 * misc/error.c: Likewise.
11743 2006-08-21 Ulrich Drepper <drepper@redhat.com>
11745 [BZ #3040]
11746 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
11747 __ASSUME_ATFCTS is defined.
11749 2006-08-19 Ulrich Drepper <drepper@redhat.com>
11751 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
11752 to sort in each call.
11754 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
11755 is empty simply return and use next service.
11756 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
11758 * locale/programs/charmap.c (charmap_read): Add new parameter. It
11759 tells us when not finding a charmap file is an error.
11760 * locale/programs/charmap.h: Adjust charmap_read prototype.
11761 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
11762 cannot find a charmap.
11763 * locale/programs/localedef.c (main): Adjust charmap_read call.
11765 2006-08-15 Jakub Jelinek <jakub@redhat.com>
11767 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
11768 sysdeps/posix/pause.c implementation instead.
11770 2006-08-09 Jakub Jelinek <jakub@redhat.com>
11772 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
11773 to EPERM.
11775 2006-08-13 Andreas Schwab <schwab@suse.de>
11777 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
11778 Don't clobber caller's LRSAVE.
11779 (_dl_prof_resolve): Likewise.
11781 2006-08-14 Ulrich Drepper <drepper@redhat.com>
11783 [BZ #1996]
11784 * libio/memstream.c (open_memstream): Allocate initial buffer with
11785 calloc.
11786 * libio/wmemstream.c (open_wmemstream): Likewise.
11787 * libio/strops.c: Pretty printing.
11788 (_IO_str_overflow): Clear uninitialized part of the new buffer.
11789 (enlarge_userbuf): New function.
11790 (_IO_str_seekoff): Call it if seek position is larger than current
11791 buffer.
11792 * libio/wstrops.c: Likewise.
11793 * libio/vasprintf.c: Add comment as to why we do not have to use
11794 calloc instead of malloc to allocate initial buffer.
11795 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
11796 * libio/bug-memstream1.c: New file.
11797 * libio/bug-wmemstream1.c: New file.
11799 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11801 * libio/wstrops.c: Remove dead macro definitions and comments.
11802 * libio/strops.c: Likewise.
11804 [BZ #2764]
11805 * login/utmpname.c (__utmpname): Remove unnecessary test.
11807 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
11809 [BZ #2832]
11810 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
11811 0s from integers.
11813 2006-08-13 Ulrich Drepper <drepper@redhat.com>
11815 [BZ #2987]
11816 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
11817 for CPU clocks.
11818 * sysdeps/unix/clock_settime.c: Add support for platform-specific
11819 setting of CPU clocks.
11821 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
11823 [BZ #2841]
11824 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
11825 since C99 requires the result to promote to 'int' when uint_least8_t
11826 and uint_least16_t promote to 'int'.
11828 2006-08-12 Ulrich Drepper <drepper@redhat.com>
11830 [BZ #3013]
11831 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
11832 lenght of one output field, correct bitmask creation.
11833 * locale/programs/ld-time.c: Add alignment.
11835 [BZ #2997]
11836 * misc/error.c: Add space between program name and message if file
11837 name is missing.
11839 2006-08-03 Eric Blake <ebb9@byu.net>
11841 [BZ #2998]
11842 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
11844 2006-08-09 Ulrich Drepper <drepper@redhat.com>
11846 * malloc/memusagestat.c: Silence warnings.
11848 * malloc/malloc.c: Dynamically size mmap treshold if the program
11849 frees mmaped blocks.
11850 Patch by Valerie Henson and Arjan van de Ven.
11852 2006-08-08 Jakub Jelinek <jakub@redhat.com>
11854 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
11855 __USE_GNU.
11857 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
11858 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
11859 (DEF): Don't put the var into .gnu.linkonce.r.* section.
11860 Only provide var definitions in strtol_l (or for *ull*
11861 in strtoll_l).
11863 * stdio-common/bug16.c (tests): New array.
11864 (do_tests): Allow the first hexadecimal digit
11865 to be 1, 2, 4 or 8. Do 3 additional tests.
11867 * sysdeps/s390/fpu/libm-test-ulps: Update.
11869 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
11870 fchownat syscall if available.
11871 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
11872 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
11873 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
11875 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11877 * nis/nis_xdr.c: Avoid some function calls.
11879 2006-08-07 Jakub Jelinek <jakub@redhat.com>
11880 Ulrich Drepper <drepper@redhat.com>
11882 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
11883 short cut if only one name component is stripped away.
11885 2006-08-07 Ulrich Drepper <drepper@redhat.com>
11887 * nis/nis_call.c: Minor cleanups throughout.
11888 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
11889 (first_shoot): Add search_parent_first parameter. Only if it is set
11890 search parent server first.
11891 If directory for table found through cold start cache is not the same
11892 as referenced in the cache, don't use it.
11893 (__nisfind_server): Take additional parameter. Pass it on to
11894 first_shoot.
11895 (__prepare_niscall): Adjust __nisfind_server call.
11896 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
11897 * nis/nis_table.c: Adjust __nisfind_server call.
11898 * nis/nis_lookup.c: Likewise.
11899 (nis_lookup): Don't loop endlessly if name is reduced to ".".
11901 2006-08-03 Ulrich Drepper <drepper@redhat.com>
11903 [BZ #2182]
11904 * math/s_cacosh.c: Return values from positive branch.
11905 * math/s_cacoshf.c: Likewise.
11906 * math/s_cacoshl.c: Likewise.
11908 [BZ #2883]
11909 * sysvipc/sys/msg.h: Change return value to ssize_t.
11910 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
11911 * sysvipc/msgrcv.c: Likewise.
11912 * include/sys/msg.h: Likewise.
11914 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
11915 test introduced in patch for bz #661.
11916 (getgrouplist): Simplify code a bit. Don't allocate one additional
11917 element for NEWGROUPS.
11919 [BZ #2908]
11920 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
11921 'f', use '1' as leading digit not '\1'.
11922 * stdio-common/Makefile (tests): Add bug16.
11923 * stdio-common/bug16.c: New file.
11925 [BZ #2914]
11926 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
11927 and don't try to open it. The patch introducing the macro
11928 contained a bug and used the same file name as the new file
11929 instead of using /var/adm/hostid. Nobody complaint so I'm taking
11930 this out completely.
11932 [BZ #2926]
11933 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
11934 Patch by Jerry James <Jerry.James@usu.edu>.
11936 * rt/Makefile (tests): Add tst-clock2.
11937 * rt/tst-clock2.c: New file.
11939 [BZ #2978]
11940 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
11941 function and its parameters and pass it to new thread.
11942 (__gai_notify): Add support for alternative waiting for completion.
11943 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
11944 waiting for completion.
11945 * resolv/getaddrinfo_a.c: Likewise.
11946 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
11947 waiting for completion is used.
11948 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
11949 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
11950 * resolv/gai_error.c: Likewise.
11951 * resolv/gai_sigqueue.c: Likewise.
11953 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
11955 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
11956 errno to EBADF and return MACH_PORT_NULL.
11958 2006-06-23 Joseph Myers <joseph@codesourcery.com>
11960 [BZ #2980]
11961 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
11963 2006-08-02 Ulrich Drepper <drepper@redhat.com>
11965 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
11966 walk them instead of the symbol table.
11968 2006-08-01 Ulrich Drepper <drepper@redhat.com>
11970 [BZ #2098]
11971 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
11972 status of NSS calls, not the number of returned entries.
11974 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
11975 request_key, keyctl.
11977 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11979 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
11981 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
11983 * elf/tst-auditmod1.c: Fix typo in #error.
11985 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11987 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
11989 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
11991 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
11993 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
11994 that the directory is empty even on non-POSIX filesystems.
11996 2006-07-31 Ulrich Drepper <drepper@redhat.com>
11998 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12000 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12001 the backend NSS module. If backend setgrent call failed, don't have
12002 internal_setgrent fail. Just remember this until it is needed.
12003 * nis/nss_compat/compat-pwd.c: Likewise.
12004 * nis/nss_compat/compat-spwd.c: Likewise.
12006 2006-07-30 Roland McGrath <roland@redhat.com>
12008 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12009 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12010 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12011 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12013 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12014 (nanosleep_not_cancel): New macro.
12015 (sigsuspend_not_cancel): new macro.
12016 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12017 (do_sigsuspend): Define as inline.
12018 (__sigsuspend): Always use do_sigsuspend.
12019 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12020 * include/signal.h: Declare __sigsuspend_nocancel.
12021 * sysdeps/posix/pause.c
12022 [! NO_CANCELLATION] (__pause_nocancel): New function.
12024 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12025 * include/time.h (__nanosleep_nocancel): Likewise.
12027 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12029 * locale/programs/localedef.c (add_to_readlist): Rename local
12030 variables to avoid confusion.
12032 * locale/programs/charmap.c (charmap_read): Emit error message if
12033 charmap couldn't be found or read.
12035 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12037 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12038 __ASSUME_FUTEX_LOCK_PI.
12039 * include/time.h: Declare __nanosleep_nocancel.
12040 * include/unistd.h: Declare __pause_nocancel.
12042 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12043 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12044 get the __stack_chk_fail_local definition when it's needed.
12046 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12048 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12049 * dlfcn/bug-atexit3.c: New file.
12050 * dlfcn/bug-atexit3-lib.cc: New file.
12052 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12053 used when the namespace is not the base namespace.
12055 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12057 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12058 (__new_exitfn): Bump it in every successful call.
12059 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12060 more exit handlers, call them right away.
12061 * stdlib/exit.h: Declare __new_exitfn_called.
12063 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12065 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12066 calling registered handler.
12068 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12069 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12070 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12071 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12072 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12073 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12074 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12075 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12077 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12079 * elf/dl-lookup.c (dl_new_hash): New functions.
12080 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12081 value here. Compute new-style hash value. Pass new hash value
12082 and reference to variable with the old value to do_lookup_x.
12083 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12084 old-style hash table.
12085 (_dl_debug_bindings): Pass new hash value and reference to variable
12086 with the old value to do_lookup_x.
12087 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12088 new-style hash value and change old-style hash value parameter to
12089 be a reference. Reoganize functions to determine whether
12090 new-style hash table is available. Only fall back on old-style
12091 table. If old-style hash value is needed, compute it here.
12092 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12093 entry.
12094 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12095 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12096 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12097 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12098 * Makeconfig: If linker supports --hash-style option add it to all
12099 linker command lines to build DSOs.
12100 * config.make.in: Define have-hash-style.
12101 * configure.in: Test whether linker supports --hash-style option.
12103 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12104 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12106 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12108 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12109 auditing.
12111 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12112 RPATH of main map twice.
12114 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12116 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12117 look further, return original strings.
12118 (_nl_find_msg): Do not return found translation if the conversion
12119 failed. Either signal the string is unusable or that something went
12120 wrong and the original should be used.
12122 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12124 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12126 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12128 [BZ #2766]
12129 * misc/insremque.c (insque): Handle prev == NULL.
12130 * misc/Makefile (tests): Add tst-insremque.
12131 * misc/tst-insremque.c: New test.
12133 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12135 [BZ #2792]
12136 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12137 conflict with DL_DST_REQUIRED.
12139 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12141 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12142 match what Solaris does.
12144 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12146 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12147 local_setegid instead of seteuid and setegid.
12148 * sysdeps/generic/local-setxid.h: New file.
12149 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12151 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12153 * string/Makefile (tests): Add bug-envz1.
12154 * string/bug-envz1.c: New file.
12156 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12158 * posix/regex_internal.c (re_string_skip_chars): If no character has
12159 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12160 to the byte which couldn't be converted.
12161 (re_string_reconstruct): Don't clear valid_raw_len before calling
12162 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12163 tip_context using re_string_context_at.
12164 * posix/Makefile: Add rules to build and run bug-regex25 test.
12165 * posix/bug-regex25.c: New test.
12167 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12169 [BZ #2703]
12170 * string/envz.c (envz_strip): Correct erroneously reversed src
12171 and dest parameters to memmove() invocation.
12173 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12175 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12176 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12177 to make sure the database has been already invalidated.
12178 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12179 after the cache has been invalidated. Use pthread_mutex_lock rather
12180 than pthread_mutex_trylock if fd != -1.
12181 * nscd/connections.c (invalidate_cache): Add fd argument, write
12182 response to fd if not calling prune_cache, pass fd to prune_cache.
12183 (handle_request): Adjust invalidate_cache caller.
12184 (nscd_run): Pass -1 as fd to prune_cache.
12186 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12188 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12189 the correct place.
12191 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12193 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12194 * nscd/cache.c (prune_cache): Take prunelock before starting the
12195 work. Just return in case it is already taken.
12196 * nscd/connections.c (dbs): Initialize .prunelock.
12198 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12200 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12201 copying. No need to allocate new array for group members. Just
12202 move the pointers and update the size.
12204 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12205 Avoid memory leak in case realloc fails. Simplification for
12206 better code generation.
12208 Avoid deprecation warning because of libc_hidden_proto for
12209 inet6_option_alloc.
12210 * inet/inet6_option.c (option_alloc): Renamed from
12211 inet6_option_alloc. Made static.
12212 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12213 (inet6_option_append): Call option_alloc.
12214 * include/netinet/in.h: Remove libc_hidden_proto for
12215 inet6_option_alloc.
12217 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12218 for cleanup when cb!=NULL [Coverity CID 233].
12220 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12222 [BZ #2693]
12223 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12224 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12225 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12226 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12227 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12228 and inet6_rth_getaddr.
12229 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12230 array.
12231 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12232 Mark inet6_option_* interfaces as deprecated.
12233 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12234 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12235 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12236 inet6_rth_segments, and inet6_rth_getaddr.
12237 * inet/inet6_opt.c: New file.
12238 * inet/inet6_rth.c: New file.
12240 * inet/netinet/icmp6.h: Pretty printing.
12242 [BZ #2683]
12243 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12245 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12247 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12248 doing it all here. When server does not know the answer do not
12249 fail immediate, try parent first.
12251 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12252 overflow test.
12254 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12256 * nis/nis_call.c (__prepare_niscall): New function. Split out
12257 from __do_niscall.
12258 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12259 and exported.
12260 (__follow_path): New function. Split out from nis_list.
12261 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12262 _xdr_nis_result.
12263 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12264 _xdr_nis_result.
12265 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12266 and __follow_path.
12267 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12268 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12269 from libnsl for version GLIBC_PRIVATE.
12270 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12271 Remove entry parameter from _nss_nisplus_parse_pwent and
12272 _nss_nisplus_parse_grent.
12273 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12274 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12275 again. Rewrite getpwent handling to not use nis_first_entry and
12276 nis_next_entry. Roll out own niscall handling.
12277 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12279 * sunrpc/xdr_rec.c: Fix typo in comment.
12281 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12283 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12284 handling.
12286 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12287 to allocate memory for my_pollfd. Better initialization of
12288 cb_is_running. Use TEMP_FAILURE_RETRY.
12290 * malloc/memusage.sh (memusageso): Add quotes.
12291 (memusagestat): Likewise.
12292 * debug/xtrace.sh (pcprofileso): Likewise.
12293 (pcprofiledump): Likewise.
12294 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12295 replacement.
12296 * malloc/Makefile ($(objpfx)memusage): Likewise.
12298 * nis/nis_callback.c (__nis_create_callback): Calls to
12299 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12300 asprintf call fails.
12302 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12303 no uninitialized memory is passed to sendto.
12305 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12307 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12308 of snprintf+strdup. Handle OOM.
12309 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12310 cb->serv together. Remove now obsolete free calls.
12311 (__nis_destroy_callback): Remove now obsolete free call.
12313 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12315 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12316 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12317 and ULA respectively). Set precedence for IPv4 address to 10 as
12318 defined in RFC3484 for preferring IPv6.
12319 * posix/gai.conf: Update to match the new default tables.
12321 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12323 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12324 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12325 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12326 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12328 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12329 Removed.
12330 (init_nss_interface): Remove initialization of these variables.
12332 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12334 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12335 nis_free_directory forward to avoid duplication.
12337 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12339 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12340 rec_dirsearch returning NULL.
12341 (first_shoot): Handle __nis_finddirectory returning NULL.
12342 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12344 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12345 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
12347 2006-05-17 Jakub Jelinek <jakub@redhat.com>
12349 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
12350 pid changed.
12352 2006-05-15 Ulrich Drepper <drepper@redhat.com>
12354 * include/rpc/pmap_prot.h: Mark all functions as hidden.
12356 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
12357 * nscd/nscd_getgr_r.c: Likewise.
12359 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
12361 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
12362 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
12364 * stdlib/longlong.h (__clz_tab): Mark as hidden.
12366 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
12368 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
12370 * include/rpc/auth.h: Mark xdr_des_block_internal and
12371 xdr_opaque_auth_internal as hidden.
12373 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
12374 hidden.
12376 * include/rpc/xdr.h: Mark all _internal functions as hidden.
12378 * misc/getusershell.c (okshells): Don't use static initializers,
12379 do it dynamically.
12381 * stdlib/fmtmsg.c (keywords): Change type of len element to
12382 uint32_t to not waste space on 64bit machines.
12384 * locale/setlocale.c: Change _nl_category_names into a string.
12385 Add new _nl_category_name_idxs. Change all users.
12386 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
12387 Declare _nl_category_name_idxs.
12388 * locale/findlocale.c: Adjust for _nl_category_names change.
12389 * locale/loadlocale.c: Likewise.
12390 * locale/newlocale.c: Likewise.
12391 * intl/dcigettext.c: Likewise.
12393 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
12394 (add_alias2): ...here. New function.
12395 (__gconv_read_conf): Simplify builtin alias handling.
12396 (builtin_aliases): Convert to string to avoid relocations.
12397 * iconv/gconv_builtin.h: Add comment about correct formatting.
12399 2006-05-15 Jakub Jelinek <jakub@redhat.com>
12401 * resolv/res_debug.c (loc_ntoa): Make error const.
12403 2006-05-14 Andreas Schwab <schwab@suse.de>
12405 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
12407 2006-05-12 Jakub Jelinek <jakub@redhat.com>
12409 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
12410 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
12411 sizeof (cpu_set_t).
12413 2006-05-11 Ulrich Drepper <drepper@redhat.com>
12415 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
12417 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
12419 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
12420 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
12422 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
12423 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
12425 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
12426 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
12427 xdr_cback_data.
12429 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
12430 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12431 xdr_ypupdate_args.
12433 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
12434 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
12436 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
12437 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
12439 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
12440 * include/rpcsvc/nis_callback.h: New file.
12442 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
12443 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
12445 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12446 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12448 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
12449 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
12451 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
12452 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
12454 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
12455 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
12456 xdr_ypdelete_args.
12458 * nis/nis_xdr.h: Mark all functions as hidden. Remove
12459 __BEGIN_DECLS and __END_DECLS, the header is not installed.
12461 * nis/nis_error.c: Remove table of strings. Use position
12462 independent mechanism.
12463 * nis/nis_error.h: New file.
12465 2006-05-11 Jakub Jelinek <jakub@redhat.com>
12467 * locale/programs/ld-time.c (time_finish): If wide era name or
12468 format aren't provided, set both wname and wformat to L"".
12470 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12472 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
12473 results if the call was succesful.
12475 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
12477 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
12478 as hidden.
12480 2006-05-10 Jakub Jelinek <jakub@redhat.com>
12482 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
12484 2006-05-10 Ulrich Drepper <drepper@redhat.com>
12486 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
12487 caller makes sure this is not the case.
12488 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
12490 2006-05-09 Ulrich Drepper <drepper@redhat.com>
12492 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
12493 calls.
12495 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
12496 [Coverity CID 229, 230]
12498 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
12499 DGETTEXT calls.
12500 (hol_help): Likewise. [Coverity CID 226, 227]
12502 * string/argz-replace.c (__argz_replace): Unconditionally call
12503 free on SRC. [Coverity CID 225]
12505 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
12506 the return value of __nis_default_owner and __nis_default_group,
12507 it has been especially allocated. [Coverity CID 224]
12509 * nis/nis_defaults.c (searchXYX): New functions. Used by both
12510 searchgroup and searchowner. Significantly simplified.
12511 (__nis_default_owner): Remove duplication. Do not locally copy the
12512 string before duplicating it.
12513 (__nis_default_group): Likewise.
12515 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
12516 we must clear the variable before calling __nisfind_server.
12518 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
12519 nis_getnames. [Coverity CID 223]
12521 * locale/programs/locfile.c (locfile_read): Use alloca instead of
12522 xmalloc to allocate local repertoire name. [Coverity CID 222]
12524 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
12525 allocate memory for the input to add_bytes. [Coverity CID 221]
12527 * posix/wordexp.c (w_addword): Free word if realloc fails and it
12528 was allocated here. [Coverity CID 219, 220]
12530 * posix/getconf.c (print_all): Free confstr data after printing.
12531 [Coverity CID 218]
12533 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
12534 list allocation fails. [Coverity CID 215]
12536 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
12537 [Coverity CID 213]
12539 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
12540 string is NULL. [Coverity CID 212]
12541 * argp/Makefile: Add rules to build and run bug-argp1.
12542 * argp/bug-argp1.c: New file.
12544 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
12545 end of string.
12546 * stdlib/canonicalize.c (__realpath): Likewise.
12548 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
12549 pointer. [Coverity CID 206]
12551 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
12552 in statically linked code.
12553 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
12554 statically built code, be prepared to have no link map.
12555 [Coverity CID 205]
12557 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
12558 dgettext calls. [Coverity CID 204]
12560 * argp/argp-help.c (struct uparams): Remove valid member. Change
12561 the one user.
12562 (uparam_names): Reduce size. Avoid relative relocations.
12563 Moved to read-only segment.
12564 (fill_in_uparams): Update for new layout.
12566 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
12567 assumed to always be != NULL. [Coverity CID 202]
12569 * argp/argp-help.c (hol_entry_help): Remove some dead code
12570 [Coverity CID 200].
12572 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
12573 away a few more unconditional yperr2nss calls.
12574 (_nss_nis_getservbyname_r): Likewise.
12576 2006-05-06 Ulrich Drepper <drepper@redhat.com>
12578 * sysdeps/generic/ldsodefs.h: Remove support for non-core
12579 architectures.
12581 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
12582 that unused memory passed to sendto is nevertheless initialized.
12584 [BZ #2499]
12585 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
12586 possibly unaligned memory accesses.
12588 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
12589 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
12590 and __putlong respectively. Correct buffer overflow check for
12591 NS_NOTIFY_OP.
12593 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
12595 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
12596 (send_dg): Rewrite error handling to be more compact and avoid
12597 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
12599 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
12601 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
12602 instead of ns_get16.
12603 (res_queriesmatch): Likewise. Minor optimization.
12605 [BZ #2499]
12606 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
12607 __libc_res_nsend might reallocate the buffer for the answer. In
12608 this case we have to reload the HP pointer.
12610 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12612 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
12613 some branch prediction hints.
12615 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
12616 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12617 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12618 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12619 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12620 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12621 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12622 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12624 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
12626 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
12627 by a GOT relocation to make Scrt1.o position independent.
12628 * sysdeps/s390/s390-64/elf/start.S: Likewise.
12630 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
12631 six system call parameters.
12632 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
12634 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12636 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
12637 malloc&bzero.
12639 * sunrpc/svc_udp.c (BZERO): Remove definition.
12640 (CALLOC): Define.
12641 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
12643 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
12644 (des_SPtrans): Use uint32_t type.
12645 (des_skb): Likewise.
12647 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
12649 2006-05-05 Jakub Jelinek <jakub@redhat.com>
12651 [BZ #2509]
12652 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
12653 on 32-bit arches.
12655 2006-05-05 Ulrich Drepper <drepper@redhat.com>
12657 * locale/programs/ld-address.c (address_finish): Fix one more
12658 place where the iso639 array might be accessed beyond the limits.
12660 2006-05-04 Ulrich Drepper <drepper@redhat.com>
12662 * nis/nis_table.c (nis_list): Avoid clearing res twice before
12663 filling it for the first time.
12665 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
12666 Adjust all callers.
12667 Free res object content before returning.
12669 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
12671 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
12672 client->cl_auth.
12674 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
12675 cleanup for initial thread, just the free call on TVP.
12677 * nscd/gai.c (__getline): Define.
12680 See ChangeLog.16 for earlier changes.