| blob | 5f2d25cc85af408c5049221532976862f0e5f30c |
1 2010-02-16 H.J. Lu <hongjiu.lu@intel.com>
3 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Add alignnments.
4 Fix one unwind info problem.
6 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S (less1bytes): Add CFI_POP.
8 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Simplify unwind info.
10 2010-02-17 H.J. Lu <hongjiu.lu@intel.com>
11 Ulrich Drepper <drepper@redhat.com>
13 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Fix typo in unwind info.
14 Clean up a bit.
16 2010-02-17 Carl Fredrik Hammar <hammy.lite@gmail.com>
18 * hurd/hurdioctl.c (tiocsctty): Only get FD ports, do work in...
19 (tiocsctty_port): ...this new function.
21 * hurd/hurd/ioctl.h (_HURD_HANDLE_IOCTLS_1): Cast to
22 `ioctl_handler_t'.
24 2010-02-15 Ulrich Drepper <drepper@redhat.com>
26 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Fix unwind info.
27 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: Likewise.
28 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
29 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
31 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Don't fall through to
32 undefined code.
34 2010-02-12 H.J. Lu <hongjiu.lu@intel.com>
36 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
37 strcmp-ssse3, strcmp-sse4, strncmp-c, strncmp-ssse3, strncmp-sse4,
38 memcmp-c, memcmp-ssse3, and memcmp-sse4.
39 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: New file.
40 * sysdeps/i386/i686/multiarch/memcmp-ssse3.S: New file.
41 * sysdeps/i386/i686/multiarch/memcmp.S: New file.
42 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: New file.
43 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: New file.
44 * sysdeps/i386/i686/multiarch/strcmp.S: New file.
45 * sysdeps/i386/i686/multiarch/strncmp-c.c: New file.
46 * sysdeps/i386/i686/multiarch/strncmp-sse4.S: New file.
47 * sysdeps/i386/i686/multiarch/strncmp-ssse3.S: New file.
48 * sysdeps/i386/i686/multiarch/strncmp.S: New file.
50 2010-02-12 Luis Machado <luisgpm@br.ibm.com>
52 * sysdeps/powerpc/powerpc32/dl-machine.h: Removed old PPC_REL16 check.
53 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
54 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
55 * sysdeps/powerpc/powerpc32/memset.S: Likewise.
56 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
57 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
58 * sysdeps/powerpc/powerpc32/configure.in: Fail if R_PPC_REL16
59 is not supported.
60 * sysdeps/powerpc/powerpc32/fpu/s_round.S: Likewise.
61 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Likewise.
62 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
63 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Likewise.
64 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
65 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Likewise.
66 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Likewise.
67 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Likewise.
68 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Likewise.
69 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Likewise.
70 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
71 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Likewise.
72 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Likewise.
73 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
74 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
75 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
76 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
77 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S:
78 Likewise.
79 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
80 Likewise.
81 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
82 Likewise.
83 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S:
84 Likewise.
85 * sysdeps/unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
87 2010-02-12 Alan Modra <amodra@gmail.com>
89 * elf/tls-macros.h [__powerpc__] (__TLS_CALL_CLOBBERS): Remove r3.
90 Define and use for __powerpc64__ too.
91 [__powerpc__] (TLS_LD): Add r3 to clobbers.
92 [__powerpc__] (TLS_GD): Set asm output. Make __result r3 reg.
93 [__powerpc64__] (TLS_GD): Make __result r3 reg.
94 [__powerpc64__] (TLS_IE): Relax output constraint.
96 2010-02-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
98 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Disable hardware
99 instructions cu21 and cu24. Add well-formedness checking
100 parameter and adjust the software implementation.
101 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Likewise.
103 2010-02-10 Ulrich Drepper <drepper@redhat.com>
105 [BZ #11271]
106 * io/ftw.c (ftw_startup): Close descriptor for initial directory
107 after changing back to it.
109 2010-02-05 David S. Miller <davem@davemloft.net>
111 * elf/elf.h (R_SPARC_JMP_IREL, R_SPARC_IRELATIVE): Define.
112 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle new
113 ifunc relocs.
114 (elf_machine_lazy_rel): Likewise.
115 (sparc_fixup_plt): Pull out to...
116 * sysdeps/sparc/sparc32/dl-plt.h: ...here.
117 * sysdeps/sparc/sparc32/dl-irel.h: New file.
118 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle new
119 ifunc relocs.
120 (elf_machine_lazy_rel): Likewise.
121 (sparc64_fixup_plt): Pull out to...
122 * sysdeps/sparc/sparc64/dl-plt.h: ...here.
123 * sysdeps/sparc/sparc64/dl-irel.h: New file.
125 2010-02-09 Maxim Kuvyrkov <maxim@codesourcery.com>
127 * elf/elf.h: Define m68k TLS relocations.
129 2010-02-10 Luis Machado <luisgpm@br.ibm.com>
131 * sysdeps/powerpc/powerpc64/power7/Implies: Removed.
132 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Removed.
133 * sysdeps/powerpc/powerpc32/power7/Implies: Removed.
134 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: Removed.
135 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Add
136 64-bit power7 fpu path.
137 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Add
138 32-bit power7 fpu math.
140 2010-02-09 Ulrich Drepper <drepper@redhat.com>
142 * sysdeps/i386/rshift.S: More compact unwind information.
144 * sysdeps/i386/lshift.S: Fix unwind information.
146 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
148 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
149 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
150 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
151 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
152 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
153 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
154 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
155 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
156 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
157 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
158 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
159 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
161 2010-02-08 Andreas Schwab <schwab@redhat.com>
163 * include/fenv.h: Add hidden proto for fegetenv.
164 * math/fegetenv.c: Add hidden alias.
165 * sysdeps/i386/fpu/fegetenv.c: Likewise.
166 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
167 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
168 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
169 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
170 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
171 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
173 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
175 [BZ #11230]
176 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
177 during recovery.
179 2010-01-26 Andreas Schwab <schwab@redhat.com>
181 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
182 interface.
183 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
184 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
185 utmpx interface.
187 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
188 entry for 2.12.
190 2010-02-03 Ulrich Drepper <drepper@redhat.com>
192 [BZ #11235]
193 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
194 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
195 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
196 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
197 MS_ACTIVE, and MS_NOUSER.
198 (MS_RMT_MASK): Update according to current kernels.
200 [BZ #11242]
201 * misc/getusershell.c (initshells): Allocate one more byte in input
202 buffer so that fgets doesn't loop undefinitely.
204 2010-02-02 Ulrich Drepper <drepper@redhat.com>
206 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
207 __libc_use_alloca tells us not to. Fix memory leak in an error
208 situation. Based partially on patch by Jim Meyering.
210 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
212 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
213 get_phys_pages, get_avphys_pages): Add weak aliases.
215 2010-01-25 Andreas Schwab <schwab@redhat.com>
217 * iconv/iconv_prog.c (write_output): Fix check for open failure.
219 2010-01-22 Ulrich Drepper <drepper@redhat.com>
221 [BZ #11200]
222 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
223 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
225 2010-01-22 Jim Meyering <jim@meyering.net>
227 [BZ #11193]
228 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
229 buffer length computation.
231 [BZ #11192]
232 * posix/regexec.c (re_copy_regs): Don't leak when allocation
233 of the start buffer succeeds but allocation of the "end" one fails.
235 [BZ #11191]
236 * posix/regexec.c (re_search_2_stub): Check for overflow
237 when adding the sizes of the two strings.
239 [BZ #11190]
240 * posix/regexec.c (re_search_internal): Avoid overflow
241 in computing re_malloc buffer size.
243 [BZ #11189]
244 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
245 in computing re_malloc buffer size.
247 [BZ #11188]
248 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
249 in size calculation.
251 [BZ #11187]
252 * posix/regexec.c (re_search_2_stub): Use simpler method than
253 boolean for freeing internal storage.
255 2010-01-22 Ulrich Drepper <drepper@redhat.com>
257 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
258 failed mbrtowc call.
260 2010-01-22 Jim Meyering <jim@meyering.net>
262 [BZ #11186]
263 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
264 fits in wchar_t. Problem reported by Eric Blake.
266 [BZ #11185]
267 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
268 and stores into set-but-not-used local, "q".
270 [BZ #11184]
271 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
272 detection test. Patch by Paul Eggert.
274 [BZ #11183]
275 * posix/regex_internal.c (re_string_realloc_buffers):
276 Detect and handle internal overflow. Patch by Paul Eggert
278 2010-01-20 Andreas Schwab <schwab@redhat.com>
280 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
281 (CHECK_SP): Fix check for alternate stack.
282 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
283 (CHECK_SP): Likewise.
285 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
287 * sysdeps/i386/i686/multiarch/memmove.S: Also check
288 bit_Fast_Rep_String when SHARED isn't defined.
290 2010-01-19 Ulrich Drepper <drepper@redhat.com>
292 [BZ #11194]
293 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
295 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
297 * sysdeps/mach/hurd/bits/libc-lock.h
298 (__rtld_lock_recursive_t): New type.
299 (__rtld_lock_initialize): New macro.
301 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
303 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
304 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
305 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
306 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
308 2010-01-18 Andreas Schwab <schwab@redhat.com>
310 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
311 definitions of O_DSYNC and O_RSYNC.
313 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
314 casting d_tag.
316 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
317 dynamic entry types.
319 2010-01-16 Jakub Jelinek <jakub@redhat.com>
321 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
322 constant.
323 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
324 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
325 overflow.
326 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
328 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
329 math_opt_barrier and math_force_eval macros.
331 2010-01-15 Ulrich Drepper <drepper@redhat.com>
333 * posix/regcomp.c: Fix a few more cases of ignored return values.
334 * posix/regex_internal.c: Likewise.
335 * posix/regexec.c: Likewise.
337 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
338 used without _XOPEN_SOURCE. Don't base any decisions on this macro
339 if _XOPEN_SOURCE is not defined as well.
341 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
343 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
344 high gprs kernel facility.
345 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
346 Added high gprs check for DSOs.
347 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
348 new elf header flag.
350 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
352 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
353 dl_main.
354 * elf/dl-open.c (_dl_sysdep_start): Likewise..
355 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
356 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
357 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
358 started.
360 2010-01-14 Ulrich Drepper <drepper@redhat.com>
362 [BZ #11027]
363 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
364 to RFC 2474.
365 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
367 [BZ #11141]
368 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
369 addresses.
371 [BZ #11127]
372 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
373 re_node_set_insert failure; return REG_ESPACE.
374 Patch by Paul Eggert.
376 * bits/confname.h: Make pre-C99-safe.
378 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
380 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
381 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
382 files are found by GCC.
384 2010-01-14 Ulrich Drepper <drepper@redhat.com>
386 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
387 brk, and sbrk.
389 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
390 index, and rindex.
392 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
394 * Versions.def: Add GLIBC_2.12 for libpthread.
396 [BZ #11126]
397 * malloc/malloc.c (malloc_info): Initialize malloc if not already
398 done. Handle empty bin lists.
400 * posix/unistd.h: Change getpagesize and getdtablesize declaration
401 visibility some more.
403 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
405 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
407 [BZ #11120]
408 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
409 needed outside libc.
411 2010-01-13 Ulrich Drepper <drepper@redhat.com>
413 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
415 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
417 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
419 2010-01-13 Ulrich Drepper <drepper@redhat.com>
421 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
423 2010-01-12 Ulrich Drepper <drepper@redhat.com>
425 * conform/data/complex.h-data: Test for POSIX2008.
427 * conform/data/ctype.h-data: Fix POSIX testing.
429 * conform/data/dirent.h-data: ino_t only needed for XSI.
431 * grp/grp.h: Declare getgrent and endgrent for XPG7.
433 * conform/data/inttypes.h-data: Use same types as the headers.
435 * resolv/netdb.h: Don't define old resolver macros for XPG7.
437 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
439 * conform/conformtest.pl: Implement tag for allow-header.
440 Fix newline handling in allow-header implementation.
442 * conform/data/time.h-data: Use allow-header instead of duplicating
443 information.
445 * conform/data/time.h-data: Allow sigevent tag.
447 * posix/sched.h: Define time_t and pid_t for XPG7.
449 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
451 * sysdeps/i386/i686/bcopy.S: New file.
453 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
455 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
456 and END_CHK.
457 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
458 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
459 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
461 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
463 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
464 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
465 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
466 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
467 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
468 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
469 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
470 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
471 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
472 * sysdeps/i386/i686/multiarch/bzero.S: New file.
473 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
474 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
475 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
476 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
477 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
478 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
479 * sysdeps/i386/i686/multiarch/memmove.S: New file.
480 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
481 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
482 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
483 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
484 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
485 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
486 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
487 * sysdeps/i386/i686/multiarch/memset.S: New file.
488 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
490 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
491 (END_CHK): Likewise.
493 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
494 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
495 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
497 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
498 for 0x0e and 0x80.
499 (__x86_64_data_cache_size): New.
500 (init_cacheinfo): Set __x86_64_data_cache_size.
502 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
503 on bit_Fast_Rep_String for Intel Core i7.
505 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
506 (index_Fast_Rep_String): Likewise.
507 (FEATURE_INDEX_1): Likewise.
508 (FEATURE_INDEX_MAX): Likewise.
509 (cpu_features): Add feature.
511 2010-01-12 Ulrich Drepper <drepper@redhat.com>
513 * conform/data/sys/select.h-data: Fix up for XPG7.
515 2010-01-12 Jakub Jelinek <jakub@redhat.com>
517 * posix/sys/wait.h: Don't define W* macros etc. if
518 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
520 2010-01-11 Ulrich Drepper <drepper@redhat.com>
522 * io/sys/stat.h: Declare fchmod for XPG7.
523 * conform/data/sys/stat.h-data: Fix up for XPG7.
525 * termios/termios.h: Define pid_t for XPG7.
527 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
528 * conform/data/tgmath.h-data: Likewise.
530 * conform/data/time.h-data: Fix POSIX tests.
532 * conform/data/wchar.h-data: Fix up XPG7 tests.
534 * include/features.h: Fix __USE_ISOC95 handling.
536 * conform/data/wordexp.h-data: Fix typo in last change.
538 * conform/data/unistd.h-data: Fix up older POSIX tests.
540 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
541 * posix/unistd.h: Likewise.
543 * posix/unistd.h: Include environments.h also for XPG6 and up.
544 Define intptr_t for XPG6 and up.
545 Fix up for XPG7.
546 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
548 * conform/data/sys/types.h-data: Fix up for XPG7.
550 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
551 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
552 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
553 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
554 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
555 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
556 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
557 * sysdeps/unix/sysv/bits/stat.h: Likewise.
558 * sysdeps/mach/hurd/bits/stat.h: Likewise.
560 * bits/confname.h: Fix typo in last change.
562 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
564 2010-01-10 Ulrich Drepper <drepper@redhat.com>
566 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
567 and SA_RESETHAND now available in Base.
568 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
569 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
570 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
571 * conform/data/signal.h-data: Update for XPG7.
573 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
575 * string/strings.h: Don't declare obsolete functions for XPG7.
576 Declare ffs only for XSI.
577 * conform/data/strings.h-data: Update for XPG7.
579 2010-01-10 Jakub Jelinek <jakub@redhat.com>
581 [BZ #11125]
582 * libio/stdio.h: Define va_list, off_t, and ssize_t.
584 * posix/glob.h: Define size_t.
586 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
588 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
590 2010-01-10 Ulrich Drepper <drepper@redhat.com>
592 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
593 be self-contained.
595 * conform/data/stdio.h-data: Expect off_t and ssize_t.
597 2010-01-09 Ulrich Drepper <drepper@redhat.com>
599 * libio/stdio.h: Define va_list also for XPG7.
601 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
602 * conform/data/ctype.h-data: Likewise.
603 * conform/data/dirent.h-data: Likewise.
604 * conform/data/errno.h-data: Likewise.
605 * conform/data/fcntl.h-data: Likewise.
606 * conform/data/fmtmsg.h-data: Likewise.
607 * conform/data/fnmatch.h-data: Likewise.
608 * conform/data/ftw.h-data: Likewise.
609 * conform/data/glob.h-data: Likewise.
610 * conform/data/grp.h-data: Likewise.
611 * conform/data/iconv.h-data: Likewise.
612 * conform/data/langinfo.h-data: Likewise.
613 * conform/data/libgen.h-data: Likewise.
614 * conform/data/limits.h-data: Likewise.
615 * conform/data/locale.h-data: Likewise.
616 * conform/data/math.h-data: Likewise.
617 * conform/data/monetary.h-data: Likewise.
618 * conform/data/mqueue.h-data: Likewise.
619 * conform/data/ndbm.h-data: Likewise.
620 * conform/data/netdb.h-data: Likewise.
621 * conform/data/pthread.h-data: Likewise.
622 * conform/data/pwd.h-data: Likewise.
623 * conform/data/regex.h-data: Likewise.
624 * conform/data/sched.h-data: Likewise.
625 * conform/data/search.h-data: Likewise.
626 * conform/data/semaphore.h-data: Likewise.
627 * conform/data/setjmp.h-data: Likewise.
628 * conform/data/signal.h-data: Likewise.
629 * conform/data/spawn.h-data: Likewise.
630 * conform/data/stdio.h-data: Likewise.
631 * conform/data/stdlib.h-data: Likewise.
632 * conform/data/string.h-data: Likewise.
633 * conform/data/strings.h-data: Likewise.
634 * conform/data/sys/ipc.h-data: Likewise.
635 * conform/data/sys/msg.h-data: Likewise.
636 * conform/data/sys/resource.h-data: Likewise.
637 * conform/data/sys/sem.h-data: Likewise.
638 * conform/data/sys/shm.h-data: Likewise.
639 * conform/data/sys/socket.h-data: Likewise.
640 * conform/data/sys/stat.h-data: Likewise.
641 * conform/data/sys/time.h-data: Likewise.
642 * conform/data/sys/types.h-data: Likewise.
643 * conform/data/sys/uio.h-data: Likewise.
644 * conform/data/sys/wait.h-data: Likewise.
645 * conform/data/syslog.h-data: Likewise.
646 * conform/data/tar.h-data: Likewise.
647 * conform/data/termios.h-data: Likewise.
648 * conform/data/time.h-data: Likewise.
649 * conform/data/ulimit.h-data: Likewise.
650 * conform/data/unistd.h-data: Likewise.
651 * conform/data/utmpx.h-data: Likewise.
652 * conform/data/wchar.h-data: Likewise.
653 * conform/data/wctype.h-data: Likewise.
654 * conform/data/wordexp.h-data: Likewise.
656 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
657 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
658 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
659 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
660 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
661 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
662 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
663 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
664 * sysdeps/unix/sysv/bits/stat.h: Likewise.
665 * sysdeps/mach/hurd/bits/stat.h: Likewise.
667 * stdlib/stdlib.h: Define wait-related bits for XPG7.
668 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
669 Declare mkstemp and getsubopt for XPG7.
670 Declare posix_openpt for XPG6 XSI.
672 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
673 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
675 * string/string.h: Declare strdup for XPG7.
677 2010-01-08 Ulrich Drepper <drepper@redhat.com>
679 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
680 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
682 * dirent/dirent.h: Really fix feature selection.
684 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
685 Fix all users.
686 * locale/C-address.c: Fix all users.
687 * locale/C-collate.c: Likewise.
688 * locale/C-ctype.c: Likewise.
689 * locale/C-identification.c: Likewise.
690 * locale/C-measurement.c: Likewise.
691 * locale/C-messages.c: Likewise.
692 * locale/C-monetary.c: Likewise.
693 * locale/C-name.c: Likewise.
694 * locale/C-numeric.c: Likewise.
695 * locale/C-paper.c: Likewise.
696 * locale/C-telephone.c: Likewise.
697 * locale/C-time.c: Likewise.
698 * locale/findlocale.c: Likewise.
699 * locale/global-locale.c: Likewise.
700 * locale/loadarchive.c: Likewise.
701 * locale/loadlocale.c: Likewise.
702 * locale/nl_langinfo_l.c: Likewise.
703 * locale/setlocale.c: Likewise.
704 * locale/xlocale.c: Likewise.
705 * locale/xlocale.h: Likewise.
706 * stdio-common/vfscanf.c: Likewise.
707 * stdlib/strfmon_l.c: Likewise.
708 * stdlib/strtod_l.c: Likewise.
709 * stdlib/strtol_l.c: Likewise.
710 * string/strcoll_l.c: Likewise.
711 * string/strxfrm_l.c: Likewise.
712 * time/alt_digit.c: Likewise.
713 * time/asctime.c: Likewise.
714 * time/era.c: Likewise.
715 * time/lc-time-cleanup.c: Likewise.
716 * time/strftime_l.c: Likewise.
717 * time/strptime_l.c: Likewise.
718 * wcsmbs/wcsmbsload.c: Likewise.
719 * wcsmbs/wcsmbsload.h: Likewise.
721 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
722 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
723 for XPG7.
724 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
725 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
726 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
727 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
728 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
729 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
731 2010-01-07 Roland McGrath <roland@redhat.com>
733 * elf/elf.h (PN_XNUM): New macro.
735 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
736 literal 2.
738 2010-01-06 Ulrich Drepper <drepper@redhat.com>
740 * dirent/dirent.h: Fix typo in feature selection macro use.
742 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
744 [BZ #11115]
745 * stdlib/tst-makecontext3.c: New file.
746 * stdlib/Makefile (tests): Add new test.
748 * stdlib/tst-setcontext.c (check_called): Fix a typo.
750 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
752 * configure.in: Enable multi-arch by default if the assembler
753 supports gnu_indirect_function symbol type and the architecture
754 supports it.
756 2009-12-23 Ulrich Drepper <drepper@redhat.com>
758 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
759 is defined.
761 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
763 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
764 MACH_PORT_NULL when id != cttyid.
766 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
768 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
769 __mach_port_deallocate on rootdevid.
771 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
773 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
774 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
775 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
776 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
778 2009-12-21 Ulrich Drepper <drepper@redhat.com>
780 [BZ #10992]
781 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
782 Patch by Eric Blake <ebb9@byu.net>.
784 2009-12-15 Ulrich Drepper <drepper@redhat.com>
786 [BZ #11093]
787 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
788 POLLWRBAND also for POSIX 2008.
789 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
790 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
792 * include/link.h (struct link_map): Move l_used into its own word.
793 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
794 still zero.
795 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
796 never really used.
798 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
800 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
801 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
802 check processor feature.
803 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
804 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
805 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
806 (index_SSE2): Likewise.
808 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
810 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
811 if __ASSEMBLER__ is defined.
812 (bit_SSSE3): New. Defined for __ASSEMBLER__.
813 (bit_SSE4_2): Likewise.
814 (index_SSSE3): Likewise.
815 (index_SSE4_2): Likewise.
816 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
817 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
818 check processor feature.
819 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
820 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
821 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
822 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
823 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
824 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
825 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
827 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
829 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
831 2009-12-01 Mike Frysinger <vapier@gentoo.org>
833 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
835 2009-12-11 Ulrich Drepper <drepper@redhat.com>
837 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
838 O_DSYNC to match 2.6.33+ kernels.
839 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
840 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
841 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
842 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
843 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
844 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
846 2009-12-10 Ulrich Drepper <drepper@redhat.com>
848 [BZ #11000]
849 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
850 *herrnop before returning.
851 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
852 Likewise.
853 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
854 TRYAGAIN errors separately.
855 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
856 *name4_r after functions.
858 2009-12-09 Ulrich Drepper <drepper@redhat.com>
860 [BZ #11046]
861 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
862 version check.
864 2009-11-05 Bruno Haible <bruno@clisp.org>
866 [BZ #11056]
867 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
868 argv argument as non-NULL.
869 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
871 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
873 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
874 recvmmsg.
875 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
876 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
878 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
880 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
881 registers.
882 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
883 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
884 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
886 2009-11-30 Ulrich Drepper <drepper@redhat.com>
888 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
889 SCHED_RESET_ON_FORK.
891 2009-11-26 Ulrich Drepper <drepper@redhat.com>
893 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
894 only used on truly ancient kernel if configuration requires a more
895 recent kernel.
897 2009-11-24 Ulrich Drepper <drepper@redhat.com>
899 [BZ #3662]
900 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
901 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
903 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
904 pass it on to __ptsname_internal.
905 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
906 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
907 All the code from __ptsname_r but take additional parameter. Use that
908 instead of pointer to local stat64 variable.
909 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
910 variable.
911 * include/stdlib.h: Declare __ptsname_internal.
913 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
914 before the exec.
915 * sysdeps/unix/sysv/linux/grantpt.c: New file.
916 * login/programs/pt_chown.c (main): Don't print message on errors
917 when doing real work.
919 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
920 once.
922 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
923 irel relocations split out from...
924 (__libc_csu_init): ...here.
925 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
927 2009-11-23 Andreas Schwab <schwab@redhat.com>
929 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
930 for timestamps also if __USE_XOPEN2K8.
931 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
932 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
933 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
934 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
936 2009-11-22 Ulrich Drepper <drepper@redhat.com>
938 * nscd/connections.c (restart): Try harder to re-exec.
940 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
942 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
943 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
944 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
945 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
946 some placeholders. Redirect ntp_gettime to ntp_gettimex.
947 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
949 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
950 Define.
951 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
953 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
955 [BZ #10162]
956 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
957 than software pipeline. Properly recover from shorter read.
959 2009-11-19 Ulrich Drepper <drepper@redhat.com>
961 [BZ #10958]
962 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
963 initialized before using it.
964 (_IO_putwc_unlocked): Likewise.
966 [BZ #10918]
967 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
968 in cast to not throw away const-ness of parameters.
969 (__CPU_EQUAL_S): Likewise.
970 (__CPU_OP_S): Likewise.
972 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
973 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
974 this gratuitous change and we have to keep compatibility.
975 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
976 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
977 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
978 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
979 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
980 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
982 2009-11-17 Ulrich Drepper <drepper@redhat.com>
984 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
985 of parameters of sync_file_range.
986 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
987 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
988 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
989 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
990 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
991 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
993 2009-11-16 Jakub Jelinek <jakub@redhat.com>
995 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
996 Implement using sync_file_range2 syscall if __NR_sync_file_range2
997 is defined.
998 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
999 file.
1001 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
1003 * posix/bug-regex30.c: New file.
1004 * posix/Makefile: Add rules to build and run bug-regex30.
1005 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
1006 character lead bytes when there is a range in a COMPLEX_BRACKET.
1007 Reported by Oleg Bylatov.
1009 2009-11-17 Ulrich Drepper <drepper@redhat.com>
1011 [BZ #10969]
1012 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
1013 * locale/tst-duplocale.c: New file.
1014 * locale/Makefile (tests): Add tst-duplocale.
1016 [BZ #10968]
1017 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
1018 Patch by Bruno Haible <bruno@clisp.org>.
1019 * locale/tst-locname.c: New file.
1020 * locale/Makefile (tests): Add tst-locname.
1022 [BZ #10972]
1023 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
1024 constants from recent kernels.
1025 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
1026 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
1027 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
1028 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
1029 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
1030 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
1032 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
1034 [BZ #10162]
1035 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
1036 software pipeline.
1038 2009-11-09 Mike Frysinger <vapier@gentoo.org>
1040 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
1041 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
1042 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
1044 2009-11-06 Mike Frysinger <vapier@gentoo.org>
1046 * posix/bug-regex29.c: Include stdio.h.
1048 2009-11-14 Ulrich Drepper <drepper@redhat.com>
1050 [BZ #10939]
1051 * Versions.def: Define GLIBC_2.12 for libc.
1052 * manual/errno.texi: Add ERFKILL entry.
1053 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
1054 for 2.12.
1055 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
1056 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
1058 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
1059 F_GETOWN_EX definitions according to corrected kernel definitions.
1060 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1061 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1062 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1063 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1064 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1065 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1067 2009-11-12 Ulrich Drepper <drepper@redhat.com>
1069 * version.h: Bump for 2.12 development.
1071 2009-11-10 Andreas Schwab <schwab@redhat.com>
1073 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
1074 out of buffer space.
1075 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
1076 map_v4v6_hostent running out of space.
1078 2009-11-10 Ulrich Drepper <drepper@redhat.com>
1080 * string/bits/string3.h (memset): If the second parameter is constant
1081 and zero there is likely no transposition.
1082 Patch by Caolan McNamara <caolanm@redhat.com.
1084 2009-11-04 Philippe De Muyter <phdm@macqel.be>
1086 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
1087 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
1089 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
1091 * malloc/memusagestat.c (main): Fix spelling in an error message.
1093 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
1095 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
1096 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
1098 2009-11-03 Andreas Schwab <schwab@redhat.com>
1100 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
1101 readahead.
1103 2009-11-03 Jakub Jelinek <jakub@redhat.com>
1105 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
1106 relocate opd entry when resolving prelink conflicts.
1108 2009-11-04 Jakub Jelinek <jakub@redhat.com>
1110 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
1111 when -D_FILE_OFFSET_BITS=64.
1113 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
1114 of last two arguments when -D_FILE_OFFSET_BITS=64.
1115 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
1116 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
1117 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
1118 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
1119 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
1120 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
1122 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
1124 [BZ #4457]
1125 * sysdeps/generic/libgcc_s.h: New file.
1126 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
1128 2009-11-01 Ulrich Drepper <drepper@redhat.com>
1130 * malloc/hooks.c (free_check): Restore locking and call _int_free
1131 appropriately.
1133 2009-10-30 Ulrich Drepper <drepper@redhat.com>
1135 * version.h (VERSION): Bump for 2.11 release.
1136 * include/features.h (__GLIBC_MINOR__): Bump to 11.
1138 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1140 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1142 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1143 to avoid warning.
1144 * stdlib/tst-strtoll.c (tests): Likewise.
1146 [BZ #9986]
1147 * time/strftime_l.c (__strftime_internal): Allow %OC.
1149 * misc/mkostemps.c: New file.
1150 * misc/mkostemps64.c: New file.
1152 2009-10-30 Andreas Schwab <schwab@redhat.com>
1154 * locale/programs/locale-spec.c: Include <error.h> and
1155 <libintl.h>.
1157 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1159 2009-10-28 Roland McGrath <roland@redhat.com>
1161 * Makefile (dist-prepare): New target.
1162 (tag-for-dist): Target removed.
1163 (glibc-%.tar): Pattern rule removed.
1164 (%.tar): New pattern rule, does simple use of git archive.
1165 (dist-version): Remove variable definition.
1166 (dist): Just depend on that. Add .tar.xz dependency.
1167 If dist-version variable not set on command line, depend on
1168 dist-prepare, re-invoke with dist-version set via git describe.
1170 * Makerules (%.xz): New pattern rule.
1172 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1174 * elf/ifuncdep2.c: Include ifunc-sel.h.
1175 (global): Delete.
1176 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1177 * elf/ifuncmain1.c (global): Delete.
1178 * elf/ifuncmain1vis.c: Likewise.
1179 * elf/ifuncmain2.c: Likewise.
1180 * elf/ifuncmain5.c: Likewise.
1181 * elf/ifuncmod3.c: Likewise.
1182 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1183 (foo_ifunc): Use ifunc_one.
1184 * elf/ifuncmain7.c: Likewise.
1185 * elf/ifuncmod1.c: Include ifunc-sel.h.
1186 (global): Define protected var.
1187 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1188 * elf/ifuncmod5.c: Likewise.
1189 * sysdeps/generic/elf/ifunc-sel.h: New file.
1190 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1192 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1194 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1195 (R_PPC_REL16*): Correct comments.
1196 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1197 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1198 R_PPC64_REL16_HA): Define.
1199 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1200 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1201 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1202 Delete unused "reloc" param.
1203 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1204 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1205 Delete "reloc" param.
1206 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1207 R_PPC_IRELATIVE.
1208 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1209 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1210 relocations.
1212 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1214 [BZ #10315]
1215 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1216 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1217 UDP_ENCAP_L2TPINUDP.
1219 [BZ #10349]
1220 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1221 parameter, specifying length of prefix.
1222 * stdio-common/tempname.c: Likewise.
1223 * include/stdio.h: Adjust prototypes.
1224 * libio/oldtmpfile.c: Adjust caller.
1225 * misc/mkdtemp.c: Likewise.
1226 * misc/mkostemp.c: Likewise.
1227 * misc/mkostemp64.c: Likewise.
1228 * misc/mkstemp.c: Likewise.
1229 * misc/mkstemp64.c: Likewise.
1230 * misc/mktemp.c: Likewise.
1231 * stdio-common/tempnam.c: Likewise.
1232 * stdio-common/tmpfile.c: Likewise.
1233 * stdio-common/tmpnam.c: Likewise.
1234 * stdio-common/tmpnam_r.c: Likewise.
1235 * misc/mkstemps.c: New file.
1236 * misc/mkstemps64.c: New file.
1237 * stdlib/stdlib.h: Add prototypes.
1238 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1239 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1241 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1243 * locale/iso-639.def: Add sml entry.
1245 [BZ #10391]
1246 * resolv/res_send.c (send_dg): Initialize resplen.
1248 [BZ #10446]
1249 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1250 definition to the kernel's.
1251 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1253 2009-08-18 Anders Johansson <ajohansson@novell.com>
1255 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1256 offsets and record sizes in assert()s and response sending.
1257 * nscd/grpcache.c: Likewise.
1258 * nscd/hstcache.c: Likewise.
1259 * nscd/initgrcache.c: Likewise.
1260 * nscd/pwdcache.c: Likewise.
1262 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1264 [BZ #10540]
1265 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1266 /etc/hosts does not exist set errnop and herrnop appropriately.
1267 Patch by Steve Langasek <vorlon@debian.org>.
1269 [BZ #10553]
1270 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1271 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1273 [BZ #10564]
1274 * login/utmp_file.c (TIMEOUT): Increase to 10.
1276 [BZ #10609]
1277 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1278 for file names in case the syscall is not available.
1279 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1280 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1281 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1282 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1283 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1284 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1285 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1286 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1287 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1288 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1289 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1290 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1291 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1292 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1293 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1294 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1295 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1297 [BZ #10643]
1298 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1299 creation filed, remove the request from the 'requests' list and signal
1300 the caller that the request is finished.
1302 [BZ #10692]
1303 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1304 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1306 [BZ #10713]
1307 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1308 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1310 [BZ #10780]
1311 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1312 overflows the int return type.
1314 [BZ #10717]
1315 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1316 have to compute maxsize_total, we have to update the variables, and
1317 the also_total handling must happen after the repair.
1319 [BZ #10742]
1320 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1321 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1323 2009-10-27 Andreas Schwab <schwab@redhat.com>
1325 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1326 errno is always set when returning unsuccessfully.
1328 2009-10-29 Andreas Schwab <schwab@redhat.com>
1330 * malloc/memusage.c (update_data): Fix index wraparound handling
1331 so that buffer_cnt is actually reset.
1333 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1335 [BZ #10784]
1336 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1337 of the directory we look at into the static buffer if there is one
1338 at the start of the loop.
1340 [BZ #10789]
1341 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1342 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1344 [BZ #10840]
1345 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1346 __ASSUME_F_GETOWN_EX.
1347 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1348 if possible.
1349 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1351 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1352 and f_owner_ex.
1353 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1354 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1355 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1356 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1357 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1358 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1360 [BZ #10847]
1361 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1362 getutmpx symbol.
1364 [BZ #10823]
1365 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1366 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1368 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1370 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1372 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1374 [BZ #10817]
1375 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1376 Reported by Ray Chason.
1378 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1380 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1381 strend-sse4.
1382 * sysdeps/x86_64/multiarch/strchr.S: New file.
1383 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1384 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1386 2009-10-21 Andreas Schwab <schwab@redhat.com>
1388 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1390 2009-10-19 Andreas Schwab <schwab@redhat.com>
1392 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1393 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1394 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1395 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1396 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1397 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1398 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1399 __ieee751_expl to handle overflow.
1401 2009-10-14 David S. Miller <davem@davemloft.net>
1403 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1404 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1406 2009-10-13 Andreas Schwab <schwab@redhat.com>
1408 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1409 !USE_MULTIARCH.
1411 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1413 [BZ #10730]
1414 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1415 Patch in part by Steve Ward <planet36@gmail.com>.
1417 [BZ #10731]
1418 * stdlib/rand_r.c: Fix typo.
1420 * po/cs.po: Update from translation team.
1422 2009-10-06 Andreas Schwab <schwab@redhat.com>
1424 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1425 returning if RTLD_NOLOAD.
1427 2009-10-06 Roland McGrath <roland@redhat.com>
1429 * sysdeps/x86_64/multiarch/strstr-c.c
1430 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1432 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1433 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1435 * sysdeps/x86_64/multiarch/init-arch.h
1436 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1437 (HAS_CPU_FEATURE): New macro.
1438 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1439 * sysdeps/x86_64/multiarch/init-arch.c
1440 (__get_cpu_features): #undef it before definition.
1442 2009-10-05 Andreas Schwab <schwab@redhat.com>
1444 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1445 first_weekday to 1 and first_workday to 2.
1447 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1449 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1450 F_GETOWN_EX.
1451 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1452 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1453 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1454 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1455 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1456 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1458 2009-09-28 Andreas Schwab <schwab@redhat.com>
1460 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1461 * stdio-common/vfprintf.c: Likewise.
1463 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1465 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1466 (mkdirat): Call __directory_name_split_at instead of
1467 __directory_name_split.
1469 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1471 * locale/programs/locale-spec.c (locale_special): If nothing matches
1472 fail with an appropriate message.
1474 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1476 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1477 and XX.
1479 2009-09-25 Andreas Schwab <schwab@redhat.com>
1481 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1482 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1484 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1486 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1488 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1490 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1491 character size elements in step data.
1493 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1495 * po/hu.po: Update from translation team.
1496 * po/vi.po: Likewise.
1498 2009-09-19 Roland McGrath <roland@redhat.com>
1500 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1502 2009-09-15 Roland McGrath <roland@redhat.com>
1504 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1505 * nptl/sysdeps/pthread/configure: Regenerated.
1506 * nptl/sysdeps/x86_64/configure: Regenerated.
1507 * sysdeps/unix/sysv/linux/configure: Regenerated.
1508 * sysdeps/x86_64/elf/configure: Regenerated.
1510 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1512 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1513 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1514 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1515 * configure: Regenerated.
1517 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1519 * posix/getconf.c (main): Handle -- on command line.
1521 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1523 * configure.in: Support binutils 2.100 and 3.0.
1525 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1527 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1528 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1529 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1530 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1532 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1534 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1535 unnamed_section_defined field.
1536 (collate_read): Test and set unnamed_section_defined.
1538 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1539 _POSIX2_LINE_MAX.
1541 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1543 * configure.in: Support binutils 2.20.
1545 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1547 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1548 __strstr_ia32): Add attribute_hidden.
1550 2009-09-01 Andreas Schwab <schwab@redhat.com>
1552 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1553 parsing of group entry.
1555 2009-09-02 Andreas Schwab <schwab@redhat.com>
1557 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1558 external buffer. Always discard readahead in internal buffer.
1559 * libio/Makefile (tests): Add bug-wsetpos.
1560 * libio/bug-wsetpos.c: New file.
1562 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1564 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1565 Add attribute_hidden.
1566 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1567 __strcasestr_sse2): Likewise.
1568 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1569 (__fma_fma): Make static.
1570 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1571 (__fmaf_fma): Make static.
1573 2009-08-31 Andreas Schwab <schwab@redhat.com>
1575 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1576 reformulate in-buffer optimisation check to match code in
1577 _IO_new_file_seekoff.
1579 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1581 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1582 to srwi in 32-bit memcpy for power6.
1584 2009-09-01 Andreas Schwab <schwab@redhat.com>
1586 * include/stdio.h: Declare hidden proto for fflush.
1587 * libio/iofflush.c: Add hidden weak alias for fflush.
1589 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1591 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1592 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1594 2009-08-31 Andreas Schwab <schwab@redhat.com>
1596 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1598 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1600 [BZ #10560]
1601 * malloc/malloc.c: Add local assert definition to avoid problems with
1602 memory allocation in the real one.
1604 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1606 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1607 Removed.
1608 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1609 turn off SSSE3 on Atom.
1611 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1613 * stdlib/tst-strtol.c (tests): More tests.
1614 * stdlib/tst-strtoll.c (tests): Likewise.
1616 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1618 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1620 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1622 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1624 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1625 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1627 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1629 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1631 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1633 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1635 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1637 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1639 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1640 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1642 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1644 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1645 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1647 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1648 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1650 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1651 leftover YMM_SIZE definition.
1653 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1655 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1656 union.
1657 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1658 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1659 Redefine.
1660 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1662 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1663 and SET_FLOAT_WORD definitions.
1665 2009-08-24 Roland McGrath <roland@redhat.com>
1667 * sysdeps/unix/syscall-template.S: New file.
1668 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1669 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1670 (compile-syscall): Pass mkdep and -g options as normal.
1671 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1672 (common-generated): Don't add them here.
1674 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1676 * math/s_fdim.c: In case of overflows set errno.
1677 * math/s_fdimf.c: Likewise.
1678 * math/s_fdiml.c: Likewise.
1680 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1681 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1682 are using the inline optimizations.
1684 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1685 (__signbitf): Likewise.
1687 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1689 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1690 terminated.
1691 * posix/Makefile (tests): Add bug-regex29.
1692 * posix/bug-regex29.c: New file.
1694 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1695 older POSIX versions are selected.
1697 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1698 as well.
1699 * stdio-common/printf_fphex.c: Likewise.
1700 * stdio-common/tstdiomisc.c: Add more tests.
1702 * locale/locale.h: Include xlocale.h and the thread-local locale
1703 declarations for XPG7, not XPG6.
1705 2009-08-21 Andreas Schwab <schwab@redhat.com>
1707 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1708 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1709 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1710 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1711 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1712 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1714 2009-08-20 Roland McGrath <roland@redhat.com>
1716 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1717 Use l_addr instead of l_map_start (dli_fbase).
1718 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1719 address when there is no proximate symbol.
1720 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1721 Likewise.
1723 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1725 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1727 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1729 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1730 Also handle SIGINT. In that case only do the cleanup and then
1731 re-raise the signal.
1732 (main): Install handler for SIGINT.
1734 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1736 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1737 clobber list.
1739 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1741 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1742 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1743 tst-auditmod7b.c.
1744 (tests): Add tst-audit6 tst-audit7.
1745 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1746 tst-auditmod7a tst-auditmod7b.
1747 ($(objpfx)tst-audit6): New.
1748 ($(objpfx)tst-audit6.out): Likewise.
1749 ($(objpfx)tst-audit7): Likewise.
1750 ($(objpfx)tst-audit7.out): Likewise.
1751 (tst-audit6-ENV): Likewise.
1752 (tst-audit7-ENV): Likewise.
1753 (CFLAGS-tst-auditmod6b.c): Likewise.
1754 (CFLAGS-tst-auditmod6c.c): Likewise.
1755 (CFLAGS-tst-auditmod7b.c): Likewise.
1756 * elf/tst-audit6.c: New file.
1757 * elf/tst-audit7.c: New file.
1758 * elf/tst-auditmod6a.c: New file.
1759 * elf/tst-auditmod6b.c: New file.
1760 * elf/tst-auditmod6c.c: New file.
1761 * elf/tst-auditmod7a.c: New file.
1762 * elf/tst-auditmod7b.c: New file.
1763 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1764 saving and restoring SSE/AVX registers to ...
1765 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1767 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1769 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1770 only if SHARED is defined.
1771 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1773 2009-08-03 Jim Meyering <meyering@redhat.com>
1775 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1777 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1779 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1780 section as the other functions for this architecture.
1781 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1783 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1785 * sysdeps/x86_64/strcmp.S: Add support to compile with
1786 USE_SSSE3. In this case palignr is used.
1787 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1788 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1789 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1790 Add strcmp-ssse3 and strncmp-ssse3.
1791 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1792 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1794 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1795 warning through fake initialization.
1797 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1799 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1801 2009-08-07 Andreas Schwab <schwab@redhat.com>
1803 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1804 unique symbols.
1806 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1808 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1809 EBX from EAX = 1. Handle EAX = 11.
1811 2009-08-07 Andreas Schwab <schwab@redhat.com>
1813 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1814 inside ''.
1816 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1818 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1819 hidden IFUNC functions.
1820 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1822 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1824 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1825 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1826 strcasestr-c.
1827 (CFLAGS-strcspn-c.c): Define.
1828 (CFLAGS-strpbrk-c.c): Define.
1829 (CFLAGS-strspn-c.c): Define.
1830 (CFLAGS-strstr.c): Define.
1831 (CFLAGS-strcasestr.c): Define.
1832 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1833 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1834 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1835 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1836 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1837 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1838 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1839 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1840 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1841 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1842 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1843 -16L instead of 0xfffffffffffffff0L.
1844 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1846 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1848 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1850 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1852 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1853 another rewrite. Much smaller and faster.
1854 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1856 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1857 ss_flags from the correct location.
1859 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1861 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1862 * sysdeps/i386/i686/cacheinfo.c: New file.
1863 * sysdeps/i386/i686/multiarch/Makefile: New file.
1864 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1865 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1866 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1867 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1868 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1869 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1870 (__cpuid_count): New. Provide the default.
1871 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1872 (__x86_64_preferred_memory_instruction): Define only if
1873 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1874 (intel_check_word): Use __cpuid.
1875 (handle_intel): Likewise.
1876 (handle_amd): Likewise.
1877 (__cache_sysconf): Likewise.
1878 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1879 (__cache_sysconf): Likewise.
1880 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1881 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1882 (get_common_indeces): Use __cpuid.
1883 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1884 if ENABLE_SSSE3_ON_ATOM is not defined.
1885 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1886 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1887 popcnt instead of popcntq.
1889 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1891 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1893 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1895 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1896 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1897 which always causes a compile error.
1899 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1901 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1902 comes from...
1903 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1904 which always causes a compile error.
1906 * debug/Makefile (tests): Add tst-longjmp_chk2.
1907 * debug/tst-longjmp_chk2.c: New file.
1909 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1910 Remove incorrect use of BP_SYM.
1911 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1912 here now since it is more complex than just a simple check.
1914 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1915 we make no more progress.
1917 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1919 * math/s_fma.c: Don't define alias if __fma is a macro.
1920 * math/s_fmaf.c: Likewise.
1921 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1922 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1923 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1925 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1926 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1927 New macro HAS_FMA.
1928 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1929 function.
1930 * include/libc-symbols.h (libm_ifunc): Define.
1931 * sysdeps/x86_64/multiarch/Versions: New file.
1933 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1935 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1937 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1939 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1941 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1942 call that registers used in calling conventions need to be preserved.
1943 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1944 to preserve register content if necessary.
1945 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1946 (_dl_x86_64_restore_sse): New function.
1947 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1948 is allowed to modify xmm/ymm registers.
1950 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1951 application's perspective.
1952 * stdio-common/scanf17.c: Likewise.
1954 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1956 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1957 size to memsz.
1958 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1959 here.
1960 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1961 two steps to catch bugs.
1963 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1965 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1966 determines which files are used in runtime lookups and only checks
1967 those for SSE use.
1968 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1969 testing.
1970 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1971 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1972 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1973 take a while.
1975 * elf/dl-open.c: Move _dl_scope_free to...
1976 * elf/dl-scope.c: ...here. New file.
1977 * elf/Makefile (dl-routines): Add scope.
1979 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1980 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1981 RES_USE_DNSSEC.
1982 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1983 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1984 all the places we handled RES_USE_EDNS0 only before.
1985 Patch by Adam Tkac <atkac@redhat.com>.
1987 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1989 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1990 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1991 Update size when reallocating.
1993 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1995 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1996 functions used in ld.so modify xmm/ymm registers.
1997 * sysdeps/x86_64/Makefile: Hook new test up.
1998 * sysdeps/x86_64/rtld-memchr.c: New file.
1999 * sysdeps/x86_64/rtld-memcmp.c: New file.
2000 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
2001 * sysdeps/x86_64/rtld-strchr.S: New file.
2002 * sysdeps/x86_64/rtld-strlen.S: New file.
2003 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
2004 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
2006 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
2008 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
2009 strncmp-c.
2010 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
2011 (exit): Likewise.
2012 (Byte1): Likewise.
2013 (Byte2): Likewise.
2014 (Byte3): Likewise.
2015 (Byte4): Likewise.
2016 (Byte5): Likewise.
2017 (Byte6): Likewise.
2018 (next_8_bytes): Likewise.
2019 (Byte0): Remove commented out codes.
2020 (unaligned_table): Align jump table at 8 bytes.
2021 Add _sse4_2 to all labels. Always include "../strcmp.S".
2022 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
2023 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
2024 * sysdeps/x86_64/strncmp.S: New file.
2026 2009-07-26 Ulrich Drepper <drepper@redhat.com>
2028 [BZ #10422]
2029 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
2030 kernels, dropped when eventfd2 support was added.
2031 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
2032 kernels, dropped when signalfd4 support was added.
2033 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
2034 added, name them.
2036 [BZ #10452]
2037 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
2038 replies up.
2040 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
2042 2009-07-25 Ulrich Drepper <drepper@redhat.com>
2044 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
2045 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
2047 [BZ #10448]
2048 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
2049 callback we must touch the status to avoid using stale value.
2051 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
2052 compiled in.
2054 2009-07-24 Ulrich Drepper <drepper@redhat.com>
2056 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
2057 /lib/modules/* headers anymore. We have sane headers in the standard
2058 place now.
2060 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2062 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
2063 "etf3enh" and "highgprs" added.
2064 (_dl_s390_platforms): "z10" added.
2065 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
2066 Increased for the new entries.
2067 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
2068 HWCAP_S390_HIGH_GPRS added.
2070 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
2071 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
2072 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
2073 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
2074 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
2076 2009-07-23 Ulrich Drepper <drepper@redhat.com>
2078 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
2079 avoid additional cpuid instructions. Most of the information is
2080 stored somewhere.
2082 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
2083 cache descriptors.
2084 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
2086 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
2087 SSSE3 bit for Atoms.
2088 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
2089 here anymore.
2091 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
2092 structure before copying it to avoid warning.
2093 * posix/tst-rfc3484-2.c (do_test): Likewise.
2094 * posix/tst-rfc3484-3.c (do_test): Likewise.
2096 [BZ #10416]
2097 * include/unistd.h: Make header file suitable for C++ test cases.
2098 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
2100 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
2101 stack alignment in the exit code.
2103 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
2104 potentially be zero.
2106 * elf/tst-unique1.c: Extend test to check for unloading DSO with
2107 unique symbol definition.
2108 Patch by Jakub Jelinek.
2109 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
2110 make sure the object with the definition cannot be unloaded. Adjust
2111 a few types.
2112 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
2113 the unique symbol hash table should not be const.
2115 2009-07-21 Ulrich Drepper <drepper@redhat.com>
2117 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
2118 unnecesary variables. Comment fixes.
2120 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2122 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
2123 Use NONASCII_CASE information provided by the locale to determine
2124 whether optimized string load function can be used. Minor cleanups.
2126 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
2128 * string/strcasestr.c (STRCASESTR): New macro.
2129 (__strcasestr): Renamed to ..
2130 (STRCASESTR): ...this.
2131 * string/strstr.c (STRSTR): New macro.
2132 (strstr): Renamed to ..
2133 (STRSTR): ...this.
2134 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2135 strstr-c strcasestr-c
2136 (CFLAGS-strstr.c): New.
2137 (CFLAGS-strcasestr.c): Likewise.
2138 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2139 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2140 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2141 * sysdeps/x86_64/multiarch/strstr.c: New file.
2143 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2145 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2146 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2147 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2148 _NL_CTYPE_NONASCII_CASE.
2149 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2150 field.
2151 (ctype_finish): Check whether there are any 8-bit characters outside
2152 the range ASCII has or whether the mapping isn't the same as for
2153 ASCII (±0x20). Set nonascii_case appropriately.
2154 (ctype_output): Add output handler for nonascii_case.
2156 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2158 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2159 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2161 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2163 [BZ #10360]
2164 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2165 0xffff in the EDNS0 record.
2167 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2169 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2170 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2171 is written before the list head update.
2172 Patch by Andreas Schwab <aschwab@redhat.com>.
2174 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2175 Jakub Jelinek <jakub@redhat.com>
2177 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2178 corruption thread-safe.
2180 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2182 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2183 overrides atomic_compare_and_exchange_val_rel, define to
2184 atomic_compare_and_exchange_val_rel by default, otherwise default
2185 to catomic_compare_and_exchange_val_acq.
2186 (catomic_compare_and_exchange_bool_rel): If arch overrides
2187 atomic_compare_and_exchange_bool_rel, define to
2188 atomic_compare_and_exchange_bool_rel by default.
2189 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2190 Use catomic_compare_and_exchange_val_rel instead of
2191 catomic_compare_and_exchange_val_acq.
2193 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2195 * sysdeps/generic/ldsodefs.h: Add prototype for
2196 _dl_higher_prime_number.
2197 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2199 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2200 restoring of ymm registers a bit.
2202 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2204 * sysdeps/x86_64/memcmp.S: New file.
2206 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2208 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2209 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2210 pointers in writable memory.
2212 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2214 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2215 * config.make.in: Add config-cflags-avx entry.
2216 * configure.in: Substitute libc_cv_cc_avx.
2217 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2218 * elf/tst-audit4.c: New file.
2219 * elf/tst-audit5.c: New file.
2220 * elf/tst-auditmod4a.c: New file.
2221 * elf/tst-auditmod4b.c: New file.
2222 * elf/tst-auditmod5a.c: New file.
2223 * elf/tst-auditmod5b.c: New file.
2224 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2225 link-defines.sym.
2226 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2227 (La_x86_64_vector): Likewise.
2228 (La_x86_64_regs): Append lr_vector.
2229 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2230 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2231 saving and restoring SSE registers to ...
2232 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2233 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2234 <link-defines.h>.
2235 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2236 La_x86_64_regs. Allocate extra space and jump to memory at
2237 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2238 (save_and_restore_vector_sse): New.
2239 (save_and_restore_vector_avx): Likewise.
2240 (check_avx): Likewise.
2241 (save_and_restore_vector): Likewise.
2242 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2243 HAVE_AVX_SUPPORT.
2244 * sysdeps/x86_64/link-defines.sym: New file.
2246 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2248 * elf/do-lookup.h: Removed after folding content into...
2249 * elf/dl-lookup.c: ...here.
2251 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2253 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2255 * configure.in: Check for gnu_unique_symbol symbol type.
2256 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2257 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2258 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2259 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2260 change.
2261 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2262 unique symbol table.
2263 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2264 for first namespace.
2265 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2266 unique symbol hash table.
2267 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2268 * elf/tst-unique1.c: New file.
2269 * elf/tst-unique1mod1.c: New file.
2270 * elf/tst-unique1mod2.c: New file.
2271 * elf/tst-unique2.c: New file.
2272 * elf/tst-unique2mod1.c: New file.
2273 * elf/tst-unique2mod2.c: New file.
2275 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2277 * elf/elf.h (STB_GNU_UNIQUE): Define.
2279 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2280 from...
2281 * include/inline-hashtab.h: ...here.
2282 (htab_expand): Adjust for renamed function. Correct memory handling.
2284 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2286 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2288 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2290 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2291 (PPC_FEATURE_HAS_VSX): Likewise.
2293 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2295 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2296 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2298 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2299 aligned to 16 byte boundaries.
2300 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2301 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2302 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2304 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2306 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2307 * config.make.in (config-cflags-sse4): New variable.
2308 * configure.in: Substitute libc_cv_cc_sse4.
2309 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2310 HAVE_SSE4_SUPPORT.
2311 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2312 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2313 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2314 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2315 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2316 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2317 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2318 * sysdeps/x86_64/multiarch/strspn.S: New file.
2320 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2322 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2323 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2324 (tests): Add tst-audit3 for x86_64.
2325 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2326 ($(objpfx)tst-audit3): Define.
2327 ($(objpfx)tst-audit3.out): Define.
2328 (tst-audit3-ENV): Define.
2329 * elf/tst-audit3.c: New file.
2330 * elf/tst-auditmod3a.c: New file.
2331 * elf/tst-auditmod3b.c: New file.
2332 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2333 and restore xmm6.
2335 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2336 (__stpncpy): Renamed to ...
2337 (STPNCPY): This.
2338 (stpncpy): Create alias only if STPNCPY is not defined.
2339 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2340 defined.
2341 (strncpy): Renamed to ...
2342 (STRNCPY): This.
2343 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2344 stpncpy-c strncpy-c for string.
2345 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2346 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2347 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2348 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2349 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2350 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2352 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2354 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2355 adding to fast bin list.
2357 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2359 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2360 inet_makeaddr. This worked only with class-based networks.
2361 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2362 Likewise.
2364 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2365 recognize all types.
2366 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2367 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2368 be in host byte order.
2370 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2372 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2373 (MODEL_OFFSET): Define.
2374 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2375 family and model.
2376 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2377 out common code into new function get_common_indeces. Determine
2378 extended family and model for Intel processors.
2380 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2382 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2383 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2384 option.
2385 * resolv/res_send.c (reopen): New function. Broken out of...
2386 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2387 fallback mechanism. If single-request fails switch to
2388 single-request-reopen mode which opens a new socket for the second
2389 request.
2391 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2393 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2394 (CHECK_SP): Use it.
2396 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2398 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2399 for saved registers.
2400 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2401 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2402 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2404 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2406 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2408 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2410 * po/id.po: Update from translation team.
2412 * po/bg.po: Update from translation team.
2414 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2416 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2417 defined.
2418 (strncmp): Renamed to STRNCMP.
2419 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2420 strncmp-c for string.
2421 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2422 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2423 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2424 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2426 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2428 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2429 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2430 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2431 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2432 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2433 ifuncmain7static.c.
2434 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2435 ifuncmain7static, and ifuncmain7picstatic.
2436 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2437 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2438 $(objpfx)ifuncmain7pie.out.
2439 (modules-names): Add ifuncmod5 ifuncmod6
2440 (ifuncmod5.so-no-z-defs): Define.
2441 (ifuncmod6.so-no-z-defs): Define.
2442 (CFLAGS-ifuncmain5pic.c): Define.
2443 (CFLAGS-ifuncmain5picstatic.c): Define.
2444 (CFLAGS-ifuncmain5staticpic.c): Define.
2445 (CFLAGS-ifuncdep5pic.c): Define.
2446 (CFLAGS-ifuncmain7pic.c): Define.
2447 (CFLAGS-ifuncmain7picstatic.c): Define.
2448 (CFLAGS-ifuncmain1staticpie.c): Define.
2449 (CFLAGS-ifuncmain5pie.c): Define.
2450 (CFLAGS-ifuncmain6pie.c): Define.
2451 (CFLAGS-ifuncmain7pie.c): Define.
2452 ($(objpfx)ifuncmain1staticpie.out): Define.
2453 ($(objpfx)ifuncmain1staticpie): Define.
2454 ($(objpfx)ifuncmain5pie.out): Define.
2455 ($(objpfx)ifuncmain5pie): Define.
2456 ($(objpfx)ifuncmain6pie.out): Define.
2457 ($(objpfx)ifuncmain6pie): Define.
2458 ($(objpfx)ifuncmain5): Define.
2459 ($(objpfx)ifuncmain5pic): Define.
2460 ($(objpfx)ifuncmain5static): Define.
2461 ($(objpfx)ifuncmain5staticpic): Define.
2462 ($(objpfx)ifuncmain5picstatic): Define.
2463 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2464 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2465 ifuncmain6pie.out.
2466 * elf/b/elf/ifuncmain1staticpie.c: New file.
2467 * elf/ifuncdep5.c: New file.
2468 * elf/ifuncdep5pic.c: New file.
2469 * elf/ifuncmain5.c: New file.
2470 * elf/ifuncmain5pic.c: New file.
2471 * elf/ifuncmain5picstatic.c: New file.
2472 * elf/ifuncmain5pie.c: New file.
2473 * elf/ifuncmain5static.c: New file.
2474 * elf/ifuncmain5staticpic.c: New file.
2475 * elf/ifuncmain6pie.c: New file.
2476 * elf/ifuncmain7.c: New file.
2477 * elf/ifuncmain7pic.c: New file.
2478 * elf/ifuncmain7picstatic.c: New file.
2479 * elf/ifuncmain7pie.c: New file.
2480 * elf/ifuncmain7static.c: New file.
2481 * elf/ifuncmod5.c: New file.
2482 * elf/ifuncmod6.c: New file.
2484 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2486 [BZ #10085]
2487 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2488 (nss_endgrent): New variable.
2489 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2490 fields. Change type of files to bool and adjust all users.
2491 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2492 (internal_endgrent): Call nss_endgrent if necessary.
2493 (add_group): New function. Broken out of...
2494 (check_and_add_group): ...here.
2495 (getgrent_next_nss): Remove test that any callback is available.
2496 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2497 callback. If there is no blacklist we can trust the results returned
2498 by the initgroups_dyn callback. In case there is a callback and we
2499 find a group entry for the group ID but it doesn't contain the
2500 correct member, switch to the slow mode and use getgrent_r.
2501 (internal_getgrent_r): When we see a +: entry, determine whether
2502 there is any callback and which we can use the initgroups_dyn
2503 callback.
2505 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2507 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2508 (_int_free): Likewise.
2510 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2511 AF_IEEE802154.
2512 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2513 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2514 and ARPHRD_IEEE802154_PHY.
2516 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2517 relative to generic Linux version.
2519 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2521 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2522 ($(objpfx)ifuncmain1vispie): Likewise.
2524 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2526 * login/Makefile: Build pt_chown as PIE.
2528 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2530 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2531 a format string.
2532 * elf/sln.c (usage): Likewise.
2533 * malloc/memusage.sh (do_help): Likewise.
2534 * nss/getent.c (more_help): Likewise.
2535 * posix/getconf.c (main): Likewise.
2536 * sunrpc/rpcinfo.c (usage): Likewise.
2537 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2539 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2541 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2542 those needed.
2543 * login/Makefile: If necessary link pt_chown with -lcap.
2544 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2545 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2547 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2549 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2550 comparisons.
2551 * string/test-memchr.c (do_random_tests): Test very large lengths
2552 as well.
2554 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2556 * Makeconfig (+link-pie): Define.
2557 (+prectorS): Define.
2558 (+postctorS): Define.
2559 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2560 * nscd/Makefile ($(objpfx)nscd): Likewise.
2562 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2564 [BZ #10107]
2565 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2566 with cmplwi.
2567 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2569 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2571 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2572 into ...
2573 * sysdeps/unix/grantpt.c: ...here.
2575 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2577 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2578 chmod if it is necessary.
2580 [BZ #10166]
2581 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2582 when the slave device is in devpts or devfs.
2584 [BZ #10183]
2585 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2587 [BZ #10195]
2588 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2589 of nd_opt_home_agent_info_preference to uint16_t.
2590 Patch by Arnaud Ebalard <arno@natisbad.org>.
2592 [BZ #10207]
2593 * nss/getent.c: Add support for printing gshadow data.
2595 [BZ #10203]
2596 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2597 not just the currently used one and those which follow.
2598 Patch by Joe Landers <jlanders@vmware.com>.
2600 [BZ #10196]
2601 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2602 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2603 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2605 [BZ #10217]
2606 * stdlib/abort.c: Define variable __abort_msg.
2607 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2608 * include/stdlib.h: Declare __abort_msg.
2609 * assert/assert-perr.c: Don't free buffer for message immediately.
2610 Store atomically in __abort_msg and free old buffer if necessary.
2611 * assert/assert.c: Likewise.
2612 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2613 store pointer in __abort_msg, and possibly free old string.
2614 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2616 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2618 [BZ #10211]
2619 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2620 handle leap seconds if they are available.
2621 Patch by Akinori Hattori <hattya@gentoo.org>.
2623 * timezone/tzselect.ksh: Update from tzcode2009i.
2624 * timezone/zdump.c: Likewise.
2625 * timezone/zic.c: Likewise.
2627 * timezone/africa: Update from tzdata2009i.
2628 * timezone/antarctica: Likewise.
2629 * timezone/asia: Likewise.
2630 * timezone/australasia: Likewise.
2631 * timezone/backward: Likewise.
2632 * timezone/etcetera: Likewise.
2633 * timezone/europe: Likewise.
2634 * timezone/factory: Likewise.
2635 * timezone/iso3166.tab: Likewise.
2636 * timezone/leapseconds: Likewise.
2637 * timezone/northamerica: Likewise.
2638 * timezone/pacificnew: Likewise.
2639 * timezone/solar87: Likewise.
2640 * timezone/solar88: Likewise.
2641 * timezone/solar89: Likewise.
2642 * timezone/southamerica: Likewise.
2643 * timezone/systemv: Likewise.
2644 * timezone/yearistype: Likewise.
2645 * timezone/zone.tab: Likewise.
2647 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2649 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2650 STT_GNU_IFUNC symbol or in 8 into type_class.
2652 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2653 instead of Elf64_Addr.
2655 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2657 * po/sv.po: Update from translation team.
2659 [BZ #10229]
2660 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2661 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2662 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2663 the C version.
2665 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2667 * Versions.def: Add GLIBC_2.11 for libpthread.
2669 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2671 * resolv/res_send.c (send_dg): Remember we switched to
2672 single-request mode.
2674 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2676 * dlfcn/dlfcn.h: Remove comma at end of enum.
2677 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2679 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2680 parsing mode string.
2682 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2684 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2686 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2688 * sysdeps/x86_64/multiarch/strlen.S: New file.
2689 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2690 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2691 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2692 content.
2694 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2695 is defined.
2697 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2699 * sysdeps/x86_64/strlen.S: Minor optimizations.
2701 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2703 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2704 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2705 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2706 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2707 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2708 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2709 ifuncmain3.c, ifuncmod3.c,.
2710 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2711 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2712 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2713 ifuncmain4picstatic.
2714 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2715 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2716 ifuncmain3, ifuncmain4.
2717 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2718 $(objpfx)ifuncmain1vispie.out.
2719 (modules-names): Add ifuncmod1 ifuncmod3.
2720 (generated): Add ifuncmain1pie ifuncmain1pie.out
2721 ifuncmain1vispie ifuncmain1vispie.out.
2722 Define rules to build and run the tests.
2723 * elf/ifuncdep1.c: New file.
2724 * elf/ifuncdep1pic.c: New file.
2725 * elf/ifuncdep2.c: New file.
2726 * elf/ifuncdep2pic.c: New file.
2727 * elf/ifuncmain1.c: New file.
2728 * elf/ifuncmain1pic.c: New file.
2729 * elf/ifuncmain1picstatic.c: New file.
2730 * elf/ifuncmain1pie.c: New file.
2731 * elf/ifuncmain1static.c: New file.
2732 * elf/ifuncmain1staticpic.c: New file.
2733 * elf/ifuncmain1vis.c: New file..
2734 * elf/ifuncmain1vispic.c: New file..
2735 * elf/ifuncmain1vispie.c: New file.
2736 * elf/ifuncmain2.c: New file.
2737 * elf/ifuncmain2pic.c: New file.
2738 * elf/ifuncmain2picstatic.c: New file.
2739 * elf/ifuncmain2static.c: New file.
2740 * elf/ifuncmain3.c: New file.
2741 * elf/ifuncmain4.c: New file.
2742 * elf/ifuncmain4picstatic.c: New file.
2743 * elf/ifuncmain4static.c: New file.
2744 * elf/ifuncmod1.c: New file.
2745 * elf/ifuncmod3.c: New file.
2747 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2749 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2751 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2753 [BZ #10221]
2754 * posix/Makefile (routines): Add execvpe.
2755 * posix/Versions: Export execvpe for GLIBC_2.11.
2756 * posix/execvp.c: Now only a wrapper. Move code to...
2757 * posix/execvpe.c: ...here. New file.
2758 * posix/unistd.h: Declare execvpe.
2760 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2762 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2763 for STT_GNU_IFUNC handling for efficiency.
2764 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2766 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2767 _exit.
2768 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2770 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2772 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2773 for !SHARED.
2775 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2777 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2778 is not defined.
2779 (__rela_iplt_start): New declaration.
2780 (__rela_iplt_end): Likewise.
2781 (__rel_iplt_start): Likewise.
2782 (__rel_iplt_end): Likewise.
2783 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2784 * elf/elf.h (R_386_IRELATIVE): New macro.
2785 (R_X86_64_IRELATIVE): New macro.
2786 (R_386_NUM): Updated.
2787 (R_X86_64_NUM): Likewise.
2788 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2789 (libc_ifunc_hidden_def): New macro.
2790 * sysdeps/generic/dl-irel.h: New file.
2791 * sysdeps/i386/dl-irel.h: New file.
2792 * sysdeps/x86_64/dl-irel.h: New file.
2793 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2794 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2795 Handle R_386_IRELATIVE.
2796 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2797 (elf_machine_lazy_rela): Likewise.
2798 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2799 R_X86_64_IRELATIVE.
2800 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2802 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2804 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2805 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2806 are no differences. If an architecture has bits in CPUID index 1
2807 meaning different things the values for the COMMON_CPUID_INDEX_1
2808 index must not be set.
2809 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2810 (HAS_POPCOUNT): ...this. New macro.
2811 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2812 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2813 to set the value for Intel and AMD architectures.
2814 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2815 INTEL_CPUID_INDEX_1.
2816 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2817 change.
2819 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2821 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2822 and $build.
2824 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2826 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2827 (__expm1l): Set errno to ERANGE on overflow.
2828 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2829 (__tanl): Set errno to EDOM for ±Inf.
2830 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2831 (__cosl): Set errno to EDOM for ±Inf.
2832 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2833 (__sinl): Set errno to EDOM for ±Inf.
2835 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2836 defined, use it.
2837 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2838 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2839 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2841 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2843 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2844 code accessing it.
2845 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2847 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2849 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2850 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2851 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2852 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2854 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2855 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2856 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2857 defined.
2858 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2859 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2861 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2863 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2864 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2865 is, either do nothing at all if __ASSUME_ACCEPT4, or
2866 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2867 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2868 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2869 define.
2870 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2871 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2872 internal_accept4 in socket directory.
2874 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2876 * sysdeps/ia64/configure.in: New file.
2878 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2880 [BZ #10162]
2881 * sysdeps/ia64/memchr.S: Use speculative load.
2883 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2884 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2885 use it.
2887 * sysdeps/i386/__longjmp.S: Add .text.
2888 * sysdeps/x86_64/__longjmp.S: Likewise.
2890 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2892 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2893 __ASSUME_ACCEPT4 for IA-64.
2895 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2897 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2899 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2900 (SOCKOP_accept4): Define.
2902 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2904 Sun approved the change of the license.
2905 * sunrpc/auth_des.c: Replace license text.
2906 * sunrpc/auth_none.c: Likewise.
2907 * sunrpc/auth_unix.c: Likewise.
2908 * sunrpc/authdes_prot.c: Likewise.
2909 * sunrpc/authuxprot.c: Likewise.
2910 * sunrpc/bindrsvprt.c: Likewise.
2911 * sunrpc/clnt_gen.c: Likewise.
2912 * sunrpc/clnt_perr.c: Likewise.
2913 * sunrpc/clnt_raw.c: Likewise.
2914 * sunrpc/clnt_simp.c: Likewise.
2915 * sunrpc/clnt_tcp.c: Likewise.
2916 * sunrpc/clnt_udp.c: Likewise.
2917 * sunrpc/clnt_unix.c: Likewise.
2918 * sunrpc/des_crypt.c: Likewise.
2919 * sunrpc/des_soft.c: Likewise.
2920 * sunrpc/get_myaddr.c: Likewise.
2921 * sunrpc/getrpcport.c: Likewise.
2922 * sunrpc/key_call.c: Likewise.
2923 * sunrpc/key_prot.c: Likewise.
2924 * sunrpc/openchild.c: Likewise.
2925 * sunrpc/pm_getmaps.c: Likewise.
2926 * sunrpc/pm_getport.c: Likewise.
2927 * sunrpc/pmap_clnt.c: Likewise.
2928 * sunrpc/pmap_prot.c: Likewise.
2929 * sunrpc/pmap_prot2.c: Likewise.
2930 * sunrpc/pmap_rmt.c: Likewise.
2931 * sunrpc/rpc/auth.h: Likewise.
2932 * sunrpc/rpc/auth_unix.h: Likewise.
2933 * sunrpc/rpc/clnt.h: Likewise.
2934 * sunrpc/rpc/des_crypt.h: Likewise.
2935 * sunrpc/rpc/key_prot.h: Likewise.
2936 * sunrpc/rpc/netdb.h: Likewise.
2937 * sunrpc/rpc/pmap_clnt.h: Likewise.
2938 * sunrpc/rpc/pmap_prot.h: Likewise.
2939 * sunrpc/rpc/pmap_rmt.h: Likewise.
2940 * sunrpc/rpc/rpc.h: Likewise.
2941 * sunrpc/rpc/rpc_des.h: Likewise.
2942 * sunrpc/rpc/rpc_msg.h: Likewise.
2943 * sunrpc/rpc/svc.h: Likewise.
2944 * sunrpc/rpc/svc_auth.h: Likewise.
2945 * sunrpc/rpc/types.h: Likewise.
2946 * sunrpc/rpc/xdr.h: Likewise.
2947 * sunrpc/rpc_clntout.c: Likewise.
2948 * sunrpc/rpc_cmsg.c: Likewise.
2949 * sunrpc/rpc_common.c: Likewise.
2950 * sunrpc/rpc_cout.c: Likewise.
2951 * sunrpc/rpc_dtable.c: Likewise.
2952 * sunrpc/rpc_hout.c: Likewise.
2953 * sunrpc/rpc_main.c: Likewise.
2954 * sunrpc/rpc_parse.c: Likewise.
2955 * sunrpc/rpc_parse.h: Likewise.
2956 * sunrpc/rpc_prot.c: Likewise.
2957 * sunrpc/rpc_sample.c: Likewise.
2958 * sunrpc/rpc_scan.c: Likewise.
2959 * sunrpc/rpc_scan.h: Likewise.
2960 * sunrpc/rpc_svcout.c: Likewise.
2961 * sunrpc/rpc_tblout.c: Likewise.
2962 * sunrpc/rpc_util.c: Likewise.
2963 * sunrpc/rpc_util.h: Likewise.
2964 * sunrpc/rpcinfo.c: Likewise.
2965 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2966 * sunrpc/rpcsvc/key_prot.x: Likewise.
2967 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2968 * sunrpc/rpcsvc/mount.x: Likewise.
2969 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2970 * sunrpc/rpcsvc/rex.x: Likewise.
2971 * sunrpc/rpcsvc/rstat.x: Likewise.
2972 * sunrpc/rpcsvc/rusers.x: Likewise.
2973 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2974 * sunrpc/rpcsvc/spray.x: Likewise.
2975 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2976 * sunrpc/rtime.c: Likewise.
2977 * sunrpc/svc.c: Likewise.
2978 * sunrpc/svc_auth.c: Likewise.
2979 * sunrpc/svc_authux.c: Likewise.
2980 * sunrpc/svc_raw.c: Likewise.
2981 * sunrpc/svc_run.c: Likewise.
2982 * sunrpc/svc_simple.c: Likewise.
2983 * sunrpc/svc_tcp.c: Likewise.
2984 * sunrpc/svc_udp.c: Likewise.
2985 * sunrpc/svc_unix.c: Likewise.
2986 * sunrpc/svcauth_des.c: Likewise.
2987 * sunrpc/xcrypt.c: Likewise.
2988 * sunrpc/xdr.c: Likewise.
2989 * sunrpc/xdr_array.c: Likewise.
2990 * sunrpc/xdr_float.c: Likewise.
2991 * sunrpc/xdr_mem.c: Likewise.
2992 * sunrpc/xdr_rec.c: Likewise.
2993 * sunrpc/xdr_ref.c: Likewise.
2994 * sunrpc/xdr_sizeof.c: Likewise.
2995 * sunrpc/xdr_stdio.c: Likewise.
2997 * po/da.po: Update from translation team.
2999 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3001 * sysdeps/sh/____longjmp_chk.S: New file.
3002 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
3003 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3005 2009-05-18 Jakub Jelinek <jakub@redhat.com>
3006 Ulrich Drepper <drepper@redhat.com>
3008 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
3009 (__nscd_cache_search): Assume each entry in the
3010 hash chain needs one hashentry and half of datahead. Use
3011 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
3013 2009-05-16 Ulrich Drepper <drepper@redhat.com>
3015 * posix/sys/wait.h: Fix typos. Pretty printing.
3016 * stdlib/stdlib.h: Likewise. Correct comments.
3018 [BZ #10159]
3019 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
3021 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
3022 patch.
3024 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3026 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
3027 Use it if we absolutely cannot reach any more correct list elements
3028 because that many do not fit into the currently mapped database.
3030 2009-05-14 Jakub Jelinek <jakub@redhat.com>
3032 * nscd/nscd_helper.c: Include stddef.h.
3033 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
3034 in a couple of places. Return NULL if trail is not less than
3035 datasize, don't consider dataheads with length smaller than
3036 offsetof (struct datahead, data) + datalen.
3037 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
3038 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
3039 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
3040 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
3041 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3042 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
3043 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
3045 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
3046 Rename ...
3047 (fallocate64): ... to this.
3048 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
3049 Rename ...
3050 (fallocate64): ... to this.
3051 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
3052 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
3053 fallocate64@@GLIBC_2.10.
3054 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
3055 fallocate64@@GLIBC_2.11.
3056 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
3057 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
3058 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
3059 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
3061 * nscd/selinux.c (nscd_avc_destroy): Removed.
3062 * nscd/selinux.h (nscd_avc_destroy): Likewise.
3063 * nscd/nscd.c (termination_handler): Don't call
3064 nscd_avc_destroy.
3066 2009-05-12 Jakub Jelinek <jakub@redhat.com>
3068 * include/atomic.h: Formatting.
3069 (catomic_compare_and_exchange_val_acq): Don't define if already
3070 defined by bits/atomic.h.
3072 2009-05-15 Ulrich Drepper <drepper@redhat.com>
3074 * math/libm-test.inc (expm1_test): Add test for range error.
3076 * Versions.def: Add GLIBC_2.11 for libc.
3077 * debug/Makefile (routines): Add longjmp_chk.
3078 Add rules to build and run tst-longjmp_chk.
3079 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
3080 * debug/longjmp_chk.c: New file.
3081 * debug/tst-longjmp_chk.c: New file.
3082 * include/bits/setjmp2.: New file.
3083 * include/stdio.h: Mark __fortify_fail as internal_function.
3084 * setjmp/Makefile (headers): Add bits/setjmp2.h.
3085 * setjmp/bits/setjmp2.h: New file.
3086 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
3087 of the aliases.
3088 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
3089 defined.
3090 * sysdeps/i386/____longjmp_chk.S: New file.
3091 * sysdeps/x86_64/____longjmp_chk.S: New file.
3092 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
3093 * sysdeps/x86_64/__longjmp.S: Likewise.
3095 * version.h: Bump for 2.11 development.
3097 * elf/check-execstack.c: New file.
3098 * elf/Makefile: Add rules to build and run check-execstack.
3100 2009-05-10 Ulrich Drepper <drepper@redhat.com>
3102 * version.h (VERSION): Bump to 2.10.1.
3104 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
3105 compatibility functions.
3106 * nss/getXXent_r.c: Likewise.
3107 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
3108 * gshadow/getsgnam_r.c: Likewise.
3109 * gshadow/Version: Remove duplicate entries.
3111 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
3112 for recent processor.
3113 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
3114 Likewise.
3116 2009-05-09 Ulrich Drepper <drepper@redhat.com>
3118 * version.h (VERSION): Bump for 2.10 release.
3119 * include/features.h (__GLIBC_MINOR__): Bump to 10.
3121 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
3122 same place we add ASFLAGS-config.
3124 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
3126 [BZ #10128]
3127 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
3128 or FORMERR and the other NOERROR, don't raise an error.
3130 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
3132 [BZ #10118]
3133 * Makeconfig (+asflags): New variable based upon ASFLAG or
3134 asflags-cpu.
3135 (ASFLAGS): Add override to set ASFLAGS to +asflags.
3136 * config.make.in (asflags-cpu): Add variable based upon
3137 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
3138 the assembler.
3139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3140 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3141 recognizes power6 instruction set due to passing -mcpu=power6 from
3142 --with-cpu=power6 when compiling .S files.
3143 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3144 Likewise.
3145 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3146 Likewise.
3147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3148 Likewise.
3150 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3152 * string/stratcliff.c (do_test): Test for zero length
3153 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3154 at the end of the page.
3156 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3158 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3160 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3161 count is zero.
3163 * po/da.po: Update from translation team.
3165 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3167 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3168 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3170 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3172 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3173 and READ_IMPLIES_EXEC.
3175 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3177 * po/da.po: Update from translation team.
3179 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3181 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3182 comment change.
3184 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3186 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3187 to MAP_ANON in PROT_NONE mmap64 call.
3188 (open_archive): Likewise.
3189 (file_data_available_p): Use mmap64 instead of mremap.
3190 (enlarge_archive): Likewise. Update head if ah->addr changed.
3191 Attempt to reserve address space after mmap64 region.
3193 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3195 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3196 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3197 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3199 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3200 atanh should set ERANGE.
3202 [BZ #10087]
3203 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3204 result of lookup to make call to implement STT_GNU_IFUNC.
3205 (_dl_profile_fixup): Likewise.
3206 Patch by H.J. Lu <hjl.tools@gmail.com>.
3208 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3209 warning.
3211 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3212 from definition.
3214 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3215 label if it is not used.
3217 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3218 of gmon_hist_hdr and gmon_hdr structures and use them.
3219 * elf/sprof.c: Likewise.
3221 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3222 warning.
3224 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3226 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3227 to avoid cast.
3229 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3230 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3231 to avoid warnings.
3232 (iruserok_af): Use ss_family instead of casts.
3234 * gmon/gmon.c (write_hist): Define real-type variant of
3235 gmon_hist_hdr structure and use it.
3236 (write_gmon): Likewise for gmon_hdr.
3238 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3239 function if we are not going to define it.
3240 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3242 * inet/inet6_option.c (option_alloc): Add temporary variable to
3243 avoid warning.
3245 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3246 name of VTable element.
3247 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3248 * libio/iovsscanf.c: Likewise.
3249 * libio/vasprintf.c: Likewise.
3250 * libio/vsnprintf.c: Likewise.
3251 * stdio-common/isoc99_vsscanf.c: Likewise.
3252 * stdlib/strfmon_l.c: Likewise.
3253 * debug/vasprintf_chk.c: Likewise.
3254 * debug/vsnprintf_chk.c: Likewise.
3255 * debug/vsprintf_chk.c: Likewise.
3257 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3258 function pointers.
3260 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3262 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3264 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3266 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3268 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3269 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3270 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3271 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3272 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3273 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3274 * math/libm-test.inc: Add tests for errno after tan calls with
3275 ±Inf.
3277 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3278 errno value vor pow(+-0,neg).
3279 * math/libm-test.inc (pow_test): Add tests for errno value for
3280 pole errors.
3282 * math/w_fmod.c: Also handle x=±Inf as error.
3283 * math/w_fmodf.c: Likewise.
3284 * math/w_fmodl.c: Likewise.
3285 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3286 x=±Inf or y=0.
3288 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3289 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3290 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3291 * sysdeps/i386/fpu/s_sin.S: Likewise.
3292 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3293 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3294 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3295 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3296 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3297 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3298 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3299 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3300 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3301 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3302 ±Inf.
3304 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3305 ERANGE for underflows.
3306 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3308 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3309 the 2001 revision.
3311 * libio/tst-widetext.input: Remove surrogates.
3313 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3315 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3316 for lgamma should set errno to ERANGE, not EDOM.
3317 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3319 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3321 [BZ #10093]
3322 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3323 UTF-16 surrogates.
3325 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3326 space when temporarily mapping the whole content of the old file.
3328 [BZ #10100]
3329 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3330 not zero.
3332 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3334 * iconvdata/sjis.c (BODY): Don't advance inptr before
3335 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3336 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3337 two byte chars.
3339 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3341 * locale/locarchive.h (struct locarhandle): Rename len field to
3342 mmaped and add new reserved field.
3343 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3344 (create_archive): Reserve address space and then map file into it.
3345 (open_archive): Likewise.
3346 (file_data_available_p): New function.
3347 (compare_from_file): New function.
3348 (close_archive): Adjust to member name changes.
3349 (add_locale): Before comparing locale data, check it is mapped.
3350 Otherwise fall back to reading from the file.
3352 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3354 * stdio-common/psiginfo.c: Include <errno.h>.
3356 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3358 [BZ #9920]
3359 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3360 to get consistency between 32 and 64 bit architectures.
3362 [BZ #10052]
3363 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3364 directory for dummy syscall rules.
3365 Patch by Chris Steinbroner <hesh@pobox.com>.
3367 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3369 [BZ #10092]
3370 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3371 MNT_EXPIRE.
3373 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3375 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3376 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3378 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3380 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3381 data from vector to temporary buffer and call PWRITEV after it
3382 instead of vice versa.
3383 * sysdeps/posix/preadv.c: Fix up comment.
3384 * misc/preadv.c: Likewise.
3385 * misc/preadv64.c: Likewise.
3386 * misc/pwritev.c: Likewise.
3387 * misc/pwritev64.c: Likewise.
3388 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3390 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3392 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3394 * shadow/Makefile (tests): Add tst-shadow.
3395 * shadow/tst-shadow.c: New file.
3397 [BZ #9955]
3398 * gshadow/Makefile: New file.
3399 * gshadow/Versions: New file.
3400 * gshadow/fgetsgent.c: New file.
3401 * gshadow/fgetsgent_r.c: New file.
3402 * gshadow/getsgent.c: New file.
3403 * gshadow/getsgent_r.c: New file.
3404 * gshadow/getsgnam.c: New file.
3405 * gshadow/getsgnam_r.c: New file.
3406 * gshadow/gshadow.h: New file.
3407 * gshadow/putsgent.c: New file.
3408 * gshadow/sgetsgent.c: New file.
3409 * gshadow/sgetsgent_r.c: New file.
3410 * gshadow/tst-gshadow.c: New file.
3411 * include/gshadow.h: New file.
3412 * Makeconfig (all-subdirs): Add gshadow.
3413 * Makefile (installed-headers): Add gshadow/gshadow.h.
3414 * nss/Makefile (databases): Add sgrp.
3415 * nss/Versions: Add gshadow functions as private exports.
3416 * nss/nsswitch.conf: Add gshadow entry.
3417 * nss/sgrp-lookup.c: New file.
3418 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3419 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3420 * nss/nss_files/files-sgrp.c: New file.
3421 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3422 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3424 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3426 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3427 * stdio-common/reg-modifier.c: Likewise.
3429 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3431 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3432 is no FPU.
3434 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3436 [BZ #10086]
3437 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3438 headers up to 2.6.30.
3440 * po/ca.po: Update from translation team.
3442 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3444 [BZ #10069]
3445 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3446 an object that uses static TLS if the TLS modid is higher than the
3447 reserve we always allocate. At least for multi-threaded code.
3449 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3451 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3452 Numerically stable check for valid width.
3454 * locale/programs/locarchive.c (open_archive): Map the entire file
3455 and not just the administrative data.
3456 (add_locale): When we find a hash sum match compare the content
3457 to be sure.
3459 * malloc/malloc.c (malloc_info): Output address space information.
3461 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3463 * malloc/malloc.c (malloc_info): Also output system memory information.
3465 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3466 architectures have preadv/pwritev in 2.6.30.
3468 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3469 * sysdeps/posix/readv.c: Likewise.
3470 Reported by Markus Armbruster <armbru@redhat.com>.
3472 * malloc/hooks.c (top_check): Force hook value into register.
3474 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3476 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3477 calls to _dl_relocate_object.
3479 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3481 [BZ #9957]
3482 * malloc/malloc.c (force_reg): Define.
3483 (sYSMALLOc): Load hook variable into variable
3484 before test and force into register.
3485 (sYSTRIm): Likewise.
3486 (public_mALLOc): Force hook value into register.
3487 (public_fREe): Likewise.
3488 (public_rEALLOc): Likewise.
3489 (public_mEMALIGn): Likewise.
3490 (public_vALLOc): Likewise.
3491 (public_pVALLOc): Likewise.
3492 (public_cALLOc): Likewise.
3493 (__posix_memalign): Likewise.
3494 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3495 before test and force into register.
3496 * malloc/hooks.c (top_check): Likewise.
3497 (public_sET_STATe): Pretty printing.
3499 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3500 in case we only receive one reply in single-request mode.
3502 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3504 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3505 are dlopened in statically linked program even for __LM_ID_CALLER.
3507 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3509 * resolv/res_send.c (send_dg): Don't switch into single-request
3510 mode if we already are in it.
3512 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3514 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3515 are always at least 4 bytes in the returned line.
3517 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3519 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3520 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3521 instead of 8K. Stop searching in /proc/stat after hitting first
3522 line not starting with cpu.
3523 (next_line): Truncate too long
3524 lines at buffer size * 3/4 instead of pretending there were line
3525 breaks inside of large lines.
3527 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3529 * sysdeps/x86_64/mp_clz_tab.c: New file.
3531 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3532 Ulrich Drepper <drepper@redhat.com>
3534 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3535 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3536 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3538 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3540 * sysdeps/sh/libc-tls.c: New file.
3542 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3544 2009-04-14 Roland McGrath <roland@redhat.com>
3546 * elf/elf.h: Add various missing ARM constants, to match binutils.
3548 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3550 Optimizations from GMP.
3551 * sysdeps/x86_64/add_n.S: New file.
3552 * sysdeps/x86_64/addmul_1.S: New file.
3553 * sysdeps/x86_64/lshift.S: New file.
3554 * sysdeps/x86_64/mul_1.S: New file.
3555 * sysdeps/x86_64/rshift.S: New file.
3556 * sysdeps/x86_64/sub_n.S: New file.
3557 * sysdeps/x86_64/submul_1.S: New file.
3559 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3561 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3562 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3563 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3564 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3566 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3568 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3569 preadv/pwritev.
3571 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3573 * sysdeps/x86-64/strrchr.S: New file.
3575 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3577 * stdio-common/printf.h (struct printf_info): Add user element.
3578 New types printf_arginfo_size_function, printf_va_arg_function.
3579 Declare register_printf_specifier, register_printf_modifier,
3580 register_printf_type.
3581 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3582 (union printf_arg): Add pa_user element.
3583 Adjust __printf_arginfo_table type.
3584 Add __printf_va_arg_table, __printf_modifier_table,
3585 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3586 declarations.
3587 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3588 If registered arginfo call failed try normal specifier.
3589 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3590 function.
3591 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3592 * stdio-common/Versions: Export register_printf_modifier,
3593 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3594 * stdio-common/reg-modifier.c: New file.
3595 * stdio-common/reg-type.c: New file.
3596 * stdio-common/reg-printf.c (__register_printf_specifier): New
3597 function. Mostly the old __register_printf_function function but
3598 uses locking and type of third parameter changed.
3599 (__register_printf_function): Implement using
3600 __register_printf_specifier.
3601 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3602 calls to arginfo functions. Allocate enough memory for user-defined
3603 types. Call new va_arg functions to get user-defined types.
3604 Try installed handlers even for existing format specifiers first.
3606 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3608 * sysdeps/x86_64/rawmemchr.S: New file.
3610 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3611 Simplified code and possible copy problem fixed.
3613 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3614 function if it is not defined. Add some necessary casts.
3615 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3617 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3618 have preadv/pwritev in 2.6.30.
3620 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3622 * malloc/malloc.c (malloc_info): New function.
3623 * malloc/malloc.h: Declare it.
3624 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3626 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3627 to avoid PLT slot.
3629 * malloc/malloc.c (_int_realloc): Add parameter with old block
3630 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3631 Adjust all callers.
3632 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3634 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3636 * sysdeps/x86_64/strchrnul.S: New file.
3638 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3639 depending libcrypt on -lfreebl3.
3641 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3642 preadv/pwritev in 2.6.30.
3644 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3645 instead of __strcasecmp.
3647 * string/stratcliff.c (do_test): Add memchr tests..
3648 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3649 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3650 first read quad word.
3652 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3654 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3655 * string/tst-svc.input: Add new test case.
3656 * string/tst-svc.expect: Adjust.
3657 * string/Makefile: Don't ignore tst-svc error.
3659 * sysdeps/x86_64/memchr.S: New file.
3661 * resolv/resolv.h (RES_SNGLKUP): Define.
3662 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3663 * resolv/res_send.c (send_dg): If we sent two requests at once and
3664 only get one reply before timeout switch to mode where we send the
3665 second request only after the first answer has been received.
3667 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3669 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3670 * sysdeps/x86_64/strchr.S: Likewise.
3672 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3674 * configure.in: We need to test for the compiler earlier.
3676 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3677 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3678 GLIBC_2.10.
3679 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3680 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3681 and pwritev.
3682 * misc/preadv.c: New file.
3683 * misc/preadv64.c: New file.
3684 * misc/pwritev.c: New file.
3685 * misc/pwritev64.c: New file.
3686 * sysdeps/posx/preadv.c: New file.
3687 * sysdeps/posx/preadv64.c: New file.
3688 * sysdeps/posx/pwritev.c: New file.
3689 * sysdeps/posx/pwritev64.c: New file.
3690 * sysdeps/unix/sysv/linux/preadv.c: New file.
3691 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3692 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3693 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3694 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3695 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3697 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3698 compatibility code.
3699 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3701 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3702 __ASSUME_COMPLETE_READV_WRITEV.
3703 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3704 with modern kernels.
3705 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3707 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3708 to free a possible malloced buffer in case of cancellation.
3709 * sysdeps/posix/writev.c: Likewise for write.
3711 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3713 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3715 * configure.in: Recognize --enable-nss-crypt.
3716 * config.make.in: Add nss-crypt entry.
3717 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3718 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3719 and include path for NSS directory to compiler for md5-crypt,
3720 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3721 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3722 function implementation, use NSS. Introduce wrappers around the
3723 hash function calls. Little code size optimization.
3724 * crypt/sha256-crypt.c: Likewise.
3725 * crypt/sha512-crypt.c: Likewise.
3726 * scripts/check-local-headers.sh: Ignore nss3 directory.
3728 * configure.in: Rename pic_default to libc_cv_pic_default.
3729 * config.make.in: Likewise.
3731 2009-04-01 Roland McGrath <roland@redhat.com>
3733 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3734 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3735 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3736 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3737 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3738 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3739 (R_SPARC_NUM): Update.
3740 From Dave Miller <davem@davemloft.net>.
3742 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3744 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3746 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3748 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3749 those which are used.
3750 * elf/dl-addr.c: Likewise.
3751 * elf/dl-caller.c: Likewise.
3752 * elf/dl-fini.c: Likewise.
3753 * elf/dl-iteratephdr.c: Likewise.
3754 * elf/dl-libc.c: Likewise.
3755 * elf/dl-load.c: Likewise.
3756 * elf/dl-support.c: Likewise.
3757 * elf/dl-sym.c: Likewise.
3758 * elf/rtld.c: Likewise.
3759 * sysdeps/generic/ldsodefs.h: Likewise.
3761 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3762 * elf/dl-minimal.c: Likewise.
3763 * elf/dl-misc.c: Likewise.
3764 * elf/rtld.c: Likewise.
3765 * sysdeps/generic/ldsodefs.h: Likewise.
3767 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3769 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3770 Avoid reuse of complex expression.
3772 * po/fr.po: Update from translation team.
3774 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3776 * include/dirent.h: Yet more changes to match sort function type
3777 change.
3778 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3779 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3780 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3782 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3784 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3786 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3788 * nscd/connections.c (restart): Try to preserve the process name
3789 by reading the /proc/self/exe symlink and using the return name.
3790 Patch by Jeff Bastian <jbastian@redhat.com>.
3792 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3794 [BZ #9733]
3795 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3796 if we are not loading a new audit library.
3797 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3798 Only use profiling trampoline for auditing if we are not relocating
3799 an audit library.
3800 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3801 * elf/rtld.c: Likewise.
3802 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3804 * elf/rtld.c (dl_main): Extend help message for --audit option.
3806 [BZ #9759]
3807 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3808 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3809 * dirent/alphasort.c: Adjust implementation to type change.
3810 * dirent/alphasort64.c: Likewise.
3811 * dirent/scandir.c: Likewise.
3812 * dirent/versionsort.c: Likewise.
3813 * dirent/versionsort64.c: Likewise.
3814 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3815 declaration.
3816 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3817 declaration.
3819 [BZ #9880]
3820 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3821 correctly. Set segleft member in output as required.
3822 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3823 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3825 [BZ #9881]
3826 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3827 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3828 * inet/Makefile (tests): Add tst-inet6_rth.
3829 * inet/tst-inet6_rth.c: New file.
3831 [BZ #5807]
3832 * string/strlen.c (strlen): Fix omission in the expression to test
3833 for NUL bytes.
3835 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3837 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3839 * elf/dl-runtime.c (reloc_offset): Define.
3840 (reloc_index): Define.
3841 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3842 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3843 computing index from reloc_offset.
3844 (_dl_call_pltexit): Likewise.
3845 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3846 the relocation index to _dl_fixup.
3847 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3848 _dl_call_pltexit.
3849 * sysdeps/x86_64/dl-runtime.c: New file.
3851 [BZ #9893]
3852 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3853 alignment of La_x86_64_regs. Store xmm parameters.
3854 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3856 [BZ #9913]
3857 * string/strverscmp.c (__strverscmp): Fix case of different digits
3858 in fractional part of string.
3859 Patch by Jingyu Liu <jyliu@fortinet.com>.
3860 * string/Makefile (tests): Add tst-svc2.
3861 * string/tst-svc2.c: New file.
3863 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3865 * locale/iso-639.def: Add Min Nan.
3867 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3869 [BZ #9948]
3870 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3872 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3874 * elf/dl-sysdep.c (auxvars): Compress data structure.
3876 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3877 STT_GNU_IFUNC handling.
3878 (elf_machine_rela): Likewise.
3880 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3882 * config.h.in (USE_MULTIARCH): Define.
3883 * configure.in: Handle --enable-multi-arch.
3884 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3885 (_dl_fixup_profile): Likewise.
3886 * elf/do-lookup.c (dl_lookup_x): Likewise.
3887 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3888 * elf/elf.h (STT_GNU_IFUNC): Define.
3889 * include/libc-symbols.h (libc_ifunc): Define.
3890 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3891 framework in init-arch.h to get CPUID values.
3892 * sysdeps/x86_64/multiarch/Makefile: New file.
3893 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3894 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3895 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3897 * config.make.in (experimental-malloc): Define.
3898 * configure.in: Handle --enable-experimental-malloc.
3899 * malloc/Makefile: Handle experimental-malloc flag.
3900 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3901 * malloc/arena.c: Likewise.
3902 * malloc/hooks.c: Likewise.
3903 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3905 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3907 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3908 prediction. A few size optimizations.
3910 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3912 * time/tzset.c: Optimize a bit for size.
3914 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3916 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3917 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3919 * elf/sprof.c: Avoid warning about multi-line comment.
3921 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3923 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3924 DST name.
3925 * time/tst-posixtz.c: Add tests for quoted timezone names.
3927 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3929 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3930 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3931 200809L instead of 200112L.
3932 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3933 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3935 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3936 instead of __quick_exit_funcs to __run_exit_handlers.
3937 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3938 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3939 (__cxa_at_quick_exit): Remove attribute_hidden.
3940 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3941 to __run_exit_handlers.
3942 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3943 attribute_hidden.
3945 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3947 * po/id.po: Update from translation team.
3949 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3951 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3952 .machine push; .machine "power6" and .machine pop around mtfsf
3953 insns outside of _ARCH_PWR6 define.
3954 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3955 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3956 Likewise.
3957 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3958 Likewise.
3959 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3960 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3961 relax_fenv_state): Likewise.
3963 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3965 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3966 cxa_at_quick_exit.
3967 (static-only-routines): Add at_quick_exit.
3968 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3969 GLIBC_2.10.
3970 * stdlib/quick_exit.c: New file.
3971 * stdlib/at_quick_exit.c: New file.
3972 * stdlib/cxa_at_quick_exit.c: New file.
3973 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3974 it appropriately.
3975 (__internal_atexit): New function.
3976 (__new_exitfn): Now takes parameter to point to the list to use.
3977 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3978 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3979 (exit): ...here. Just call __run_exit_handlers appropriately.
3980 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3981 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3982 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3983 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3985 * po/id.po: Update from translation team.
3987 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3989 * po/ru.po: Update from translation team.
3991 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3993 * po/nl.po: Update from translation team.
3995 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3997 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3998 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3999 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4000 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4001 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4002 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4003 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4005 * po/pl.po: Update from translation team.
4007 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4009 [BZ #7083]
4010 * sysdeps/unix/sysv/linux/fallocate.c: New file.
4011 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
4012 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
4013 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
4014 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
4015 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
4016 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
4017 for GLIBC_2.10.
4018 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4019 Add fallocate and fallocate64.
4021 * io/fcntl.h: Pretty printing.
4023 2009-03-02 Richard Guenther <rguenther@suse.de>
4025 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
4026 attribute also for non-C99 inline semantics variant.
4028 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4030 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
4031 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
4032 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
4033 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
4034 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
4035 Likewise.
4036 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
4037 Likewise.
4039 2009-03-02 Ulrich Drepper <drepper@redhat.com>
4041 * po/cs.po: Update from translation team.
4043 2009-02-28 Ulrich Drepper <drepper@redhat.com>
4045 * po/bg.po: Update from translation team.
4046 * po/sv.po: Likewise.
4047 * po/fi.po: Likewise.
4048 * po/vi.po: Likewise.
4050 2009-02-27 Roland McGrath <roland@redhat.com>
4052 * Makeconfig (%.v.i): Depend on Makeconfig.
4053 Exclude % lines from initial #-comment removal.
4055 2009-02-27 Ulrich Drepper <drepper@redhat.com>
4057 * po/ko.po: Update from translation team.
4059 2009-02-26 Roland McGrath <roland@redhat.com>
4061 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
4062 avoids unused warning.
4064 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
4065 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
4067 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
4068 sys/ucontext.h and asm/elf.h. Include sys/user.h.
4069 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
4070 and asm/user.h. Include asm/ptrace.h.
4071 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
4072 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
4073 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
4074 Undefine.
4075 (start_thread): Don't undefine.
4076 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
4077 Define.
4079 2009-02-26 Ulrich Drepper <drepper@redhat.com>
4081 * wctype/wctype.h: The *_l functions are in POSIX 2008.
4082 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
4083 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
4084 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
4085 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
4086 200112L to 200809L.
4087 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
4088 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4089 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
4090 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
4091 _SC_THREAD_ROBUST_PRIO_PROTECT.
4092 * posix/unistd.h: fexecve is in POSIX 2008.
4093 * time/time.h: strftime_l is in POSIX 2008.
4094 * io/sys/stat.h: futimens is in POSIX 2008.
4095 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
4096 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
4097 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
4098 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
4099 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
4100 open_memstream, and vdprintf are in POSIX 2008.
4102 2009-02-25 Ulrich Drepper <drepper@redhat.com>
4104 * include/features.h: Define macros for XPG7/POSIX 2008.
4105 * ctype/ctype.h: The *_l functions are in POSIX 2008.
4106 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
4107 POSIX 2008.
4108 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
4109 * locale/xlocale.h: Define locale_t type.
4110 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
4111 in POSIX 2008. Don't define locale_t here.
4112 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
4113 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
4114 UTIME_OMIT only with __USE_ATFILE.
4115 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
4116 * stdio-common/psiginfo.c: New file.
4117 * stdio-common/psiginfo-data.h: New file.
4118 * stdio-common/psiginfo-define.h: New file.
4119 * stdio-common/Makefile (routines): Add psiginfo.
4120 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
4121 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4122 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
4123 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4124 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4125 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4126 * io/sys/stat.h: Move mknodat definition into same conditional as
4127 mknod.
4128 * time/sys/time.h: futimesat is not among the functions accepted
4129 into the POSIX standard.
4131 * include/features.h: If no feature selection given and we select
4132 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
4133 * posix/Versions: Export __posix_getopt.
4134 * posix/getopt.c (_getopt_initialize): Take additional parameter.
4135 Use it to alternatively initialize __posixly_correct.
4136 (_getopt_internal_r): Take addition parameter. Pass on to
4137 _getopt_initialize.
4138 (_getopt_internal): Take addition parameter. Pass on to
4139 _getopt_internal_r.
4140 (getopt): Pass additional zero to _getopt_internal.
4141 (__posix_getopt): New function.
4142 * posix/getopt.h: Add redirection for getopt.
4143 * posix/getopt1.c (getopt_long): Pass additional zero to
4144 _getopt_internal.
4145 (getopt_long_only): Likewise.
4146 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4147 (_getopt_long_only_r): Likewise.
4148 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4149 _getopt_internal_r.
4151 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4153 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4154 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4155 * sysdeps/posix/sysconf.c (__sysconf): Handle
4156 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4157 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4159 2009-02-24 Roland McGrath <roland@redhat.com>
4161 [BZ #9895]
4162 * README.template: Reworded not to use substituted version number.
4163 Renamed to ...
4164 * README: ... here (no longer generated).
4165 * Makefile (README): Target removed.
4167 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4169 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4170 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4171 instead.
4173 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4175 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4177 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4179 * po/bg.po: Update from translation team.
4181 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4183 * stdlib/monetary.h: Uglify function parameter names.
4184 * sunrpc/rpc/pmap_clnt.h: Likewise.
4185 * sunrpc/rpc/svc.h: Likewise.
4186 * sunrpc/rpc/xdr.h: Likewise.
4187 * sunrpc/rpc/clnt.h: Likewise.
4188 * resolv/netdb.h: Likewise.
4189 * resolv/arpa/nameser.h: Likewise.
4190 * resolv/resolv.h: Likewise.
4191 * argp/argp.h: Likewise.
4192 * locale/langinfo.h: Likewise.
4193 * io/sys/stat.h: Likewise.
4194 * posix/spawn.h: Likewise.
4195 * nis/rpcsvc/nislib.h: Likewise.
4196 * malloc/obstack.h: Likewise.
4197 * sysdeps/ia64/bits/link.h: Likewise.
4198 * sysdeps/i386/bits/link.h: Likewise.
4199 * sysdeps/s390/bits/link.h: Likewise.
4200 * sysdeps/powerpc/bits/link.h: Likewise.
4201 * sysdeps/x86_64/bits/link.h: Likewise.
4202 * sysdeps/sparc/bits/link.h: Likewise.
4203 * sysdeps/sh/bits/link.h: Likewise.
4204 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4205 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4206 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4207 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4209 2008-12-01 Fredrik Unger <fred@tree.se>
4211 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4212 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4213 _FP_UNPACK_RAW_2, fix up first argument.
4215 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4217 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4218 (GET_NPROCS_PARSER): Change parameters and use next_line.
4219 (__get_nprocs): Rewrite to not use stdio routines.
4220 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4221 Change parameters and use next_line.
4223 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4225 [BZ #5381]
4226 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4227 Change mempool_alloc prototype.
4228 * nscd/mem.c (gc): Don't handle mem_in_flight.
4229 (mempool_alloc): Third parameter now only indicates whether this is the
4230 first call (to allocate data) or not. If it is, get db rdlock.
4231 Release it on error. Don't handle mem_in_flight.
4232 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4233 Adjust third parameter of mempool_alloc calls.
4234 Nothing to do here in case mempool_alloc fails.
4235 Avoid local variable shadowing parameter. No need to get db rdlock
4236 before calling cache_add.
4237 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4238 no mem_in_flight array anymore.
4239 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4240 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4241 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4242 in case mempool_alloc fails. No need to get db rdlock before calling
4243 cache_add.
4244 * nscd/hstcache.c (cache_addhst): Likewise.
4245 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4246 * nscd/servicescache.c (cache_addserv): Likewise.
4247 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4249 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4251 * po/lt.po: Update from translation team.
4253 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4255 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4256 defined, allow additional data to be added using the optional
4257 MORE_ELF_HEADER_DATA macro.
4258 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4259 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4261 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4263 * include/atomic.h: Define catomic_and if not already defined.
4264 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4265 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4267 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4269 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4270 Change all callers.
4271 (_int_realloc): Likewise. Third argument is now padded size
4272 All _int_* functions are now static.
4274 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4275 * malloc/arena.c: Likewise.
4276 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4277 functions.
4279 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4280 easily.
4282 * malloc/malloc.c: Add branch prediction for use of the hooks.
4284 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4286 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4288 [BZ #7095]
4289 * bits/confname.h: Add SUSv7 macros for getconf environments.
4290 * bits/environments.h: Likewise.
4291 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4292 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4293 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4294 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4295 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4296 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4297 * posix/getconf.c: Likewise.
4298 * posix/sysconf.c: Likewise.
4299 * sysdeps/posix/sysconf.c: Likewise.
4300 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4301 environments.
4303 2009-01-16 Petr Baudis <pasky@suse.cz>
4305 [BZ #9753]
4306 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4307 even if we currently have zero nscount.
4309 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4311 [BZ #9781]
4312 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4313 the input line is too long.
4315 * po/Makefile (libc.pot): Add f_print as function taking c-format
4316 parameter.
4318 * debug/xtrace.sh: Unify translatable messages.
4319 * elf/ldd.bash.in: Likewise.
4320 * elf/sprof.c: Likewise.
4321 * locale/programs/locale.c: Likewise.
4322 * malloc/memusage.sh: Likewise.
4323 * nss/getent.c: Likewise.
4325 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4327 * debug/pcprofiledump.c (print_version,
4328 argp_program_version_hook): New function.
4329 * elf/ldconfig.c (more_help): New function.
4330 (argp): Use it.
4331 * elf/sln.c (usage): New function.
4332 (main): Support --help and --version.
4333 * malloc/memusagestat.c (print_version): New function.
4334 (argp_program_version_hook): New variable.
4335 * nscd/nscd.c (more_help): New function.
4336 (argp): Use it.
4337 * posix/getconf.c (main): Send --version output to stdout.
4338 Support --help.
4339 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4340 arguments. All callers changed.
4341 (print_version): New function.
4342 (parseargs): Support --help and --version.
4343 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4344 changed.
4345 (print_version): New function.
4346 (main): Use getopt_long. Support --help and --version.
4347 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4348 --version.
4350 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4352 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4353 (update_data): Fix handling of wrapping back
4354 to the beginning of the buffer.
4356 [BZ #9823]
4357 * stdio-common/psignal.c (psignal): Fix test for empty string.
4359 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4361 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4362 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4363 move _null_auth to .rodata.
4365 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4366 value of 24.
4368 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4370 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4371 today than when the original code was written. Use larger
4372 buffers. This also makes it unnecessary to have stat information,
4373 if this causes extra efforts.
4374 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4375 __alloc_dir.
4377 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4379 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4380 is set.
4381 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4382 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4383 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4384 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4385 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4386 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4388 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4390 * po/ru.po: Update from translation team.
4392 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4394 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4395 Add _tid slot to maintain consistency with kernel.
4397 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4399 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4400 incomplete characters at end of input buffer.
4401 * libio/Makefile (tests): Add tst-fgetwc.
4402 * libio/tst-fgetwc.c: New file.
4403 * libio/tst-fgetwc.input: New file.
4405 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4407 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4409 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4411 [BZ #9793]
4412 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4413 *OUTBUFSTART unless the whole output fit into the buffer.
4414 * iconv/Makefile (tests): Add tst-iconv4.
4415 * iconv/tst-iconv4.c: New file.
4417 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4419 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4420 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4422 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4424 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4425 newer linker scripts.
4427 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4429 [BZ #7040]
4430 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4431 inotify_rm_watch should have type int.
4433 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4435 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4436 Make aligned_restore_vmx a local symbol.
4437 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4438 Likewise.
4440 2009-01-30 Andreas Jaeger <aj@suse.de>
4442 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4443 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4444 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4445 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4446 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4447 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4448 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4450 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4452 [BZ #9726]
4453 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4454 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4456 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4458 [BZ #9726]
4459 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4460 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4461 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4462 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4464 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4466 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4467 memcpy instead of memcmp.
4468 (_dl_setup_pointer_guard): Likewise.
4470 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4472 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4473 manipulated brk, use malloc_printerr.
4474 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4475 requests.
4477 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4479 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4480 rindex): For C++ add inlines so that they can be recognized as
4481 builtins.
4482 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4484 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4485 Jakub Jelinek <jakub@redhat.com>
4487 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4488 * wcsmbs/wchar.h: Likewise.
4490 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4492 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4493 (stackinfo_sub_sp): Define.
4495 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4497 [BZ #9750]
4498 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4499 * include/alloca.h (alloca_account): Define.
4500 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4501 (stackinfo_sub_sp): Define.
4503 * nscd/connections.c (nscd_init): If database file access fails
4504 check whether this is due to permission problems and bail in that
4505 case.
4507 [BZ #9741]
4508 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4509 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4511 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4513 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4514 Add "t" to clobber list.
4515 (INTERNAL_SYSCALL_NCS): Likewise.
4517 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4519 * nss/getent.c (print_networks): Don't print comma between aliases.
4521 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4523 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4525 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4526 the hash table.
4527 * misc/Makefile (tests): Add bug-hsearch1.
4528 * misc/bug-hsearch1.c: New file.
4530 2009-01-22 Roland McGrath <roland@redhat.com>
4532 * Makeconfig (%.v.i): Strip trailing # comments,
4533 not only whole-line comments.
4535 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4537 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4538 one parameter. If non-NULL use it to initialize return value.
4539 (_dl_setup_pointer_guard): New function.
4540 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4541 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4542 * elf/rtld.c (security_init): Pass _dl_random to
4543 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4544 pointer_chk_guard.
4545 * elf/dl-sysdep.c (_dl_random): New variable.
4546 (_dl_sysdep_start): Handle AT_RANDOM.
4547 (_dl_show_auxv): Likewise.
4548 * elf/dl-support.c (_dl_random): New variable.
4549 (_dl_aux_init): Handle AT_RANDOM.
4550 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4551 to _dl_setup_stack_chk_guard.
4553 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4555 2009-01-10 Roland McGrath <roland@redhat.com>
4557 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4559 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4561 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4563 [BZ #9706]
4564 * nss/nss_files/files-parse.c (strtou32): New function.
4565 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4566 across 32-bit and 64-bit platforms.
4567 (INT_FIELD_MAYBE_NULL): Likewise.
4569 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4571 [BZ #9720]
4572 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4573 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4574 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4575 Likewise.
4577 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4579 [BZ #697]
4580 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4581 being NULL also if there are no backreferences.
4582 * posix/rxspencer/tests: Add testcases.
4584 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4586 [BZ #9697]
4587 * posix/bug-regex17.c: Add testcases.
4588 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4589 handling.
4591 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4593 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4594 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4595 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4596 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4597 for elf subdir.
4598 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4599 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4600 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4601 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4602 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4603 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4605 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4607 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4608 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4609 re_string_skip_chars, re_string_reconstruct): Likewise.
4610 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4612 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4614 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4615 adjust the buffer alignment.
4617 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4619 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4620 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4621 net/route.h.
4623 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4624 flavor to description only when flavor is not NULL.
4626 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4627 mutex after SIGIO/SIGURG lookup loop.
4629 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4631 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4633 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4635 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4636 handling.
4638 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4640 * sysdeps/unix/sysv/linux/kernel-features.h
4641 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4643 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4644 if no output is written.
4646 * version.h: Bump to 2.10 development.
4648 * posix/getconf.c: Update copyright year.
4649 * nss/getent.c: Likewise.
4650 * iconv/iconvconfig.c: Likewise.
4651 * iconv/iconv_prog.c: Likewise.
4652 * elf/ldconfig.c: Likewise.
4653 * catgets/gencat.c: Likewise.
4654 * csu/version.c: Likewise.
4655 * elf/ldd.bash.in: Likewise.
4656 * elf/sprof.c (print_version): Likewise.
4657 * locale/programs/locale.c: Likewise.
4658 * locale/programs/localedef.c: Likewise.
4659 * nscd/nscd.c (print_version): Likewise.
4660 * debug/xtrace.sh: Likewise.
4661 * malloc/memusage.sh: Likewise.
4662 * malloc/mtrace.pl: Likewise.
4663 * debug/catchsegv.sh: Likewise.
4665 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4667 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4668 script.
4670 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4672 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4673 gethostbyname4_r function call succeeded, just leave the loop.
4675 [BZ #9694]
4676 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4677 very end.
4678 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4679 * wctype/Makefile (tests): Add bug-wctypeh.
4680 * wctype/bug-wctypeh.c: New file.
4682 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4683 LOCALDOMAIN is defined.
4684 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4686 * sysdeps/x86_64/bits/select.h: New file.
4688 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4690 2008-12-21 Bruno Haible <bruno@clisp.org>
4692 [BZ #9677]
4693 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4694 if no output is written.
4696 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4698 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4699 libc internal symbol __dup2 to avoid access through the PLT.
4701 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4703 [BZ #6545]
4704 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4705 available only for __USE_GNU.
4707 * inet/Makefile (tests): Add tst-getni2.
4708 * inet/tst-getni2.c: New file.
4710 [BZ #7080]
4711 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4712 NULL when NI_NAMEREQD is set.
4713 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4714 * inet/Makefile (tests): Add tst-getni1.
4715 * inet/tst-getni1.c: New file.
4717 2008-12-03 Petr Baudis <pasky@suse.cz>
4719 [BZ #7067]
4720 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4721 instead of prune_lock.
4722 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4723 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4725 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4727 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4728 use.
4730 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4731 handling.
4733 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4734 after reading name server list.
4736 [BZ #7058]
4737 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4738 handling for host name aliases.
4740 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4742 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4743 instead of doing things manually.
4745 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4747 * posix/regex_internal.h (build_wcs_upper_buffer):
4748 Return type is reg_error_t.
4750 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4752 * posix/globtest.sh: Use mktemp to create temporary file and
4753 directory.
4755 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4756 sets correctly.
4757 (__CPU_CLR_S): Likewise.
4758 (__CPU_ISSET_S): Likewise.
4760 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4761 Ulrich Drepper <drepper@redhat.com>
4763 * scripts/firstversion.awk: Use custom comparison function to compare
4764 version numbers.
4765 * scripts/versions.awk: Use sort invocation which can handle
4766 multi-digit sub-version numbers.
4768 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4770 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4771 * locale/iso-639.def: Add Chhattisgarhi entry.
4773 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4775 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4776 ESRCH return value.
4777 (_nss_dns_gethostbyname4_r): Likewise.
4778 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4779 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4780 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4781 the no_data variable.
4783 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4784 information at the correct index.
4786 * socket/sys/socket.h: Declare accept4.
4787 * socket/accept4.c: New file.
4788 * sysdeps/unix/sysv/linux/accept4.c: New file.
4789 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4790 * socket/Makefile (routines): Add accept4.
4791 * socket/Versions: Export accept4 with version GLIBC_2.10.
4792 * socket/paccept.c: Removed.
4793 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4794 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4795 * Versions.def: Define GLIBC_2.10 for libc.
4796 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4798 * nscd/connections.c: Use accept4.
4800 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4802 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4804 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4805 flag already set.
4807 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4808 not exist.
4809 * stdlib/Makefile (tests): Add tst-unsetenv1.
4810 * stdlib/tst-unsetenv1.c: New file.
4812 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4814 * login/utmp_file.c (file_writable): New variable.
4815 (setutent_file): Don't try to open file for writing.
4816 (pututline_file): Before writing, make descriptor writable if
4817 necessary.
4819 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4821 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4822 to IPv4 or IPv6 if an interface has been found.
4824 2008-11-26 Roland McGrath <roland@redhat.com>
4826 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4827 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4829 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4830 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4831 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4833 * elf/elf.h (NT_386_IOPERM): New macro.
4834 (NT_PPC_VSX): New macro.
4836 2008-11-25 Roland McGrath <roland@redhat.com>
4838 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4839 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4840 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4841 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4842 Subdirectories moved to ports repository.
4843 * configure.in (base_machine): Remove alpha case.
4845 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4847 * sysdeps/mach/strerror_l.c: New file.
4849 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4851 [BZ #6411]
4852 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4853 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4854 magic numbers.
4855 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4856 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4857 (relax_fenv_state): Same as above.
4858 (FPSCR_29): Reserve bit in ISA 2.05.
4859 (FPSCR_NI): Provide define for compat.
4860 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4861 magic numbers.
4862 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4863 magic numbers.
4864 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4865 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4866 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4867 access to hwcap to account for hwcap size increase to uint64_t.
4868 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4869 Likewise.
4870 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4871 (*setcontext): Likewise.
4872 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4873 New file.
4874 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4875 New file.
4876 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4877 (*setcontext): dynamically select mtfsf insn based on
4878 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4879 increase to uint64_t.
4880 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4881 (*swapcontext): dynamically select mtfsf insn based on
4882 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4883 increase to uint64_t.
4884 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4885 New file.
4886 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4887 New file.
4888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4889 (*setcontext): dynamically select mtfsf insn based on
4890 PPC_FEATURE_HAS_DFP.
4891 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4892 (*swapcontext): dynamically select mtfsf insn based on
4893 PPC_FEATURE_HAS_DFP.
4895 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4897 * version.h: Bump for 2.9 release.
4898 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4900 [BZ #7029]
4901 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4902 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4903 all the rounding.
4905 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4907 [BZ #7009]
4908 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4909 unknown request types for now.
4911 2008-11-11 Roland McGrath <roland@redhat.com>
4913 * sysdeps/x86_64/configure: New file.
4915 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4916 * configure: Regenerated.
4918 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4920 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4921 correct instruction to remove the stack frame.
4923 2008-11-03 Michael Matz <matz@suse.de>
4925 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4926 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4928 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4930 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4931 Remove.
4933 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4934 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4935 of the thread variable instead of void *.
4936 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4937 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4938 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4939 __libc_tsd_define arguments.
4940 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4941 __libc_tsd_address arguments. Remove union hack.
4942 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4943 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4944 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4945 Adjust __libc_tsd_{set,get} arguments.
4946 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4947 __libc_tsd_define arguments.
4948 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4949 arguments.
4950 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4951 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4952 (LOCALE): Adjust __libc_tsd_define arguments.
4953 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4954 arguments.
4955 (LOCALE): Adjust __libc_tsd_define arguments.
4956 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4957 arguments.
4958 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4959 arguments.
4961 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4963 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4964 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4966 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4968 [BZ #6966]
4969 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4971 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4972 Ulrich Drepper <drepper@redhat.com>
4974 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4975 definition for GCC 3.1 and later.
4977 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4979 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4980 refetch dtv, as it might have changed.
4981 * elf/Makefile: Add rules to build and run tst-tls18.
4982 * elf/tst-tls18.c: New test.
4983 * elf/tst-tlsmod18a.c: New file.
4985 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4987 [BZ #6875]
4988 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4990 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4992 [BZ #6867]
4993 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4995 [BZ #6919]
4996 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4997 Fix length of copy operation.
4999 2008-10-02 Pierre Habouzit <madcoder@debian.org>
5001 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
5002 and fix its calling convention.
5004 2008-10-07 Andreas Schwab <schwab@suse.de>
5006 [BZ #6942]
5007 * resolv/res_send.c (send_vc): Fix last change.
5008 (send_dg): Align here as well.
5010 2008-10-31 Ulrich Drepper <drepper@redhat.com>
5012 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
5013 return value in case rlimit is RLIM_INFINITY.
5015 [BZ #6947]
5016 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
5017 for UL_SETFSIZE.
5018 * resource/Makefile (tests): Add bug-ulimit1.
5019 * resource/bug-ulimit1.c: New file.
5021 [BZ #6974]
5022 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
5023 without dot. Properly terminate the string with a null byte.
5024 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
5026 [BZ #6980]
5027 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
5028 negative sizees.
5029 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
5030 negative __size.
5032 [BZ #6995]
5033 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
5035 2008-10-30 Ulrich Drepper <drepper@redhat.com>
5037 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
5038 abort if there is no initgroups_dyn function.
5040 * resolv/res_send.c (send_dg): On timeout, only return nonzero
5041 result if any of the queries really provided an answer.
5043 2008-10-28 Ulrich Drepper <drepper@redhat.com>
5045 * po/lt.po: Update from translation team.
5047 2008-10-26 Ulrich Drepper <drepper@redhat.com>
5049 * po/id.po: Update from translation team.
5051 2008-10-24 Ulrich Drepper <drepper@redhat.com>
5053 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
5054 Fix tests for existence of second reply.
5056 2008-10-23 Ulrich Drepper <drepper@redhat.com>
5058 * po/id.po: New file.
5059 Contributed by the Indonesian translation team.
5061 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
5063 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
5064 initialization.
5066 2008-10-17 Jakub Jelinek <jakub@redhat.com>
5068 * elf/Makefile: Add rules to build and run tst-tls17.
5069 * elf/tst-tls17.c: New test.
5070 * elf/tst-tlsmod17a.c: New file.
5071 * elf/tst-tlsmod17b.c: Likewise.
5073 2008-10-17 Ulrich Drepper <drepper@redhat.com>
5075 * stdlib/divmod_1.c: Use correct type for dummy variable.
5076 * stdlib/mod_1.c: Likewise.
5078 2008-10-16 Ulrich Drepper <drepper@redhat.com>
5080 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
5082 2008-10-16 Jakub Jelinek <jakub@redhat.com>
5084 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
5085 __nonnull order for C++.
5086 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
5087 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
5089 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
5091 * stdlib/longlong.h: Update from GCC.
5093 2008-10-09 Jakub Jelinek <jakub@redhat.com>
5094 David S. Miller <davem@davemloft.net>
5096 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
5097 make sure any registers used with 64-bit 'branch-on-register'
5098 instructions have their top 32-bits clear.
5099 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
5100 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
5102 2008-09-18 Andreas Schwab <schwab@suse.de>
5104 [BZ #6942]
5105 * resolv/res_send.c (send_vc): Fix use of unaligned address.
5106 Properly handle partial reads.
5108 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
5110 * elf/elf.h (STO_MIPS_PLT): New.
5111 (R_MIPS_COPY): New.
5112 (R_MIPS_JUMP_SLOT): New.
5113 (R_MIPS_NUM): Redefine to 128.
5114 (DT_MIPS_PLTGOT): New.
5115 (DT_MIPS_RWPLT): New.
5116 (DT_MIPS_NUM): Redefine to 0x35.
5118 2008-10-01 Ulrich Drepper <drepper@redhat.com>
5120 * timezone/africa: Update from tzdata2008f.
5121 * timezone/asia: Likewise.
5122 * timezone/australasia: Likewise.
5123 * timezone/europe: Likewise.
5124 * timezone/leapseconds: Likewise.
5125 * timezone/northamerica: Likewise.
5126 * timezone/southamerica: Likewise.
5127 * timezone/zone.tab: Likewise.
5129 2008-09-30 Ulrich Drepper <drepper@redhat.com>
5131 * nscd/connections.c: Disable use of paccept for now.
5133 2008-09-29 Ulrich Drepper <drepper@redhat.com>
5135 * socket/Versions: Remove paccept export for GLIBC_2.9.
5136 * socket/Makefile (routines): Remove paccept.
5137 * socket/sys/socket.h: Remove paccept declaration.
5139 * po/sv.po: Update from translation team.
5141 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5143 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5144 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5146 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5148 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5149 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5151 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5153 * sunrpc/rpc/svc.h: Declare svcfd_create.
5154 Patch by Michael Solberg <msolberg@redhat.com>.
5156 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5157 Ulrich Drepper <drepper@redhat.com>
5159 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5160 _int_valloc fails.
5161 (public_pVALLOc): Likewise.
5163 2008-09-02 Andreas Jaeger <aj@suse.de>
5165 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5166 commit.
5168 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5170 [BZ #6860]
5171 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5173 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5175 * Makefile (check-data): Check data directory in add-ons.
5176 * elf/Makefile (check-data): Likewise.
5178 2008-08-18 Roland McGrath <roland@redhat.com>
5180 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5181 * configure: Regenerated.
5182 * config.make.in (cflags-cpu): New substituted variable.
5183 (with-cpu): Variable removed.
5184 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5186 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5188 [BZ #6845]
5189 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5190 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5191 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5192 redundant. Functions which call floating point assembler operations
5193 should go into a sysdeps powerpc/fpu directory.
5195 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5197 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5198 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5200 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5202 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5204 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5205 change related to AT_EXECFN. We cannot use that string.
5206 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5207 _dl_execfn member.
5208 * elf/dl-support.c: Remove _dl_execfn variable.
5209 (_dl_aux_init): Remove handling of AT_EXECFN.
5210 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5211 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5213 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5215 [BZ #6544]
5216 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5217 byte gets added to writes and seeks from the end use the length of
5218 the buffer and not the currently terminating NUL byte.
5220 [BZ #6634]
5221 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5222 Set to true if locking failed.
5223 (getutid_r_file): Adjust caller.
5224 (pututline_file): Likewise. Return NULL in this case.
5225 Patch mostly by halesh.s@gmail.com.
5227 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5229 [BZ #6589]
5230 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5231 Define.
5232 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5234 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5236 [BZ #6839]
5237 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5238 macro since it is now available in elf/dynamic-link.h.
5240 2008-08-12 Roland McGrath <roland@frob.com>
5242 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5243 in case used outside of libc.
5244 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5246 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5248 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5249 directly instead of going through dn_comp.
5251 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5253 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5254 Fix asm constraints.
5256 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5258 [BZ #6790]
5259 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5260 (IPV6_PMTUDISC_PROBE): Likewise.
5262 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5264 [BZ #6791]
5265 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5267 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5268 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5270 [BZ #6817]
5271 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5272 Added the members 'vsx' and 'arch_2_06'.
5273 (_dl_powerpc_platforms): Add the member 'power7'.
5274 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5275 to reflect the changes required by VSX and ISA 2.06.
5276 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5277 'power7'.
5278 Defined PPC_PLATFORM_POWER7.
5279 (_dl_string_platform): Add support for POWER7.
5280 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5281 capability and ISA 2.06.
5283 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5285 [BZ #6824]
5286 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5287 macro to detect use of 128 bit long double.
5288 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5290 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5292 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5294 [BZ #5794]
5295 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5296 parameters.
5297 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5298 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5300 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5302 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5303 guaranteed to be large enough to read inotify event. Ignore
5304 EAGAIN error. Better error message. Add branch predicition.
5305 (main_loop_epoll): Likewise.
5307 2008-08-02 Roland McGrath <roland@frob.com>
5309 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5310 Add memory clobbers.
5312 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5314 * manual/arith.texi: Avoid @strong{Note:}.
5315 * manual/creature.texi: Likewise.
5316 * manual/filesys.texi: Likewise.
5317 * manual/math.texi: Likewise.
5318 * manual/memory.texi: Likewise.
5319 * manual/resource.texi: Likewise.
5320 * manual/syslog.texi: Likewise.
5321 * manual/time.texi: Likewise.
5323 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5324 to prevent warning.
5326 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5328 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5329 new epoll_create1 interface.
5330 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5331 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5332 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5334 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5335 (NS_GET32): Likewise.
5337 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5338 syscalls, too.
5340 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5341 use the AT_EXECFN value if it is no absolute path.
5342 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5343 __ASSUME_AT_EXECFN.
5345 * Versions.def: Add GLIBC_2.9 to libresolv.
5346 * include/resolv.h: Remove hidden proto declarations for __ns_*
5347 functions. Add them for __dn_count_labels and __p_secstodate.
5348 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5349 Define ns_msg_getflags macro here.
5350 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5351 and __p_secstodate.
5352 * resolv/Versions: Export functions from <arpa/nameser.h> from
5353 libresolv in version GLIBC_2.9.
5354 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5355 hidden definitions.
5356 * resolv/ns_netint.c: Likewise.
5357 * resolv/ns_parse.c: Likewise.
5358 * resolv/ns_print.c: Likewise.
5359 * resolv/ns_samedomain.c: Likewise.
5360 * resolv/ns_ttl.c: Likewise.
5361 * resolv/arpa/nameser_compat.h: Likewise.
5362 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5363 function calls.
5364 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5365 instead of ns_get16.
5366 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5367 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5368 (gaih_getanswer_slice): Likewise.
5369 * resolv/Makefile (libresolv-routines): Add ns_date.
5370 * resolv/ns_date.c: New file.
5372 * elf/Makefile (check-localplt.out): Also check libresolv and
5373 libcrypt.
5375 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5377 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5378 __ASSUME_O_CLOEXEC.
5380 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5382 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5383 buffer passed to NSS functions.
5385 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5387 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5388 Define.
5390 * misc/syslog.c (openlog_internal): Fix compile problem.
5392 2008-07-28 Roland McGrath <roland@redhat.com>
5394 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5396 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5398 * io/ftw.c (add_object): Remove inline to avoid warning.
5400 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5402 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5403 Use it instead of locally defined resplen2 variable.
5404 (res_nsend): Adjust for __libc_res_nsend interface change.
5405 (send_vc): Initialize *resplen2 if necessary. Read length of
5406 package into an appropriately aligned variable. Store converted length
5407 in new variable and use it appropriately.
5408 Add branch prediction help.
5409 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5410 and pass it on to __libc_res_nsend. Adjust all callers.
5411 (__libc_res_nsearch): Likewise.
5412 (__libc_res_nqeurydomain): Likewise.
5413 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5414 change.
5415 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5416 Define resplen2 variable and pass it to __libc_res_nsearch and then
5417 to gaih_getanswer.
5418 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5419 Add branch prediction.
5420 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5421 (gaih_getanswer): Don't decode second slice if first one failed due
5422 to a too small buffer. Don't let not found status of second
5423 decoder shadow results of the first.
5424 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5425 and __libc_res_nquery interface changes
5426 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5427 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5428 __libc_res_nsearch, and __libc_res_nsend.
5429 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5430 change.
5431 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5432 __libc_res_nsearch interface changes.
5434 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5436 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5438 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5439 file descriptors with close-on-exec set.
5440 (exec_comm_child): Fix the case where the write end of the pipe is
5441 STDOUT_FILENO already. In case it is, clear close-on-exec.
5443 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5444 * io/pipe2.c: Likewise.
5445 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5446 instead of __ASSUME_PACCEPT.
5447 * include/unistd.h: Declare __have_pipe2.
5448 * libio/iopopen.c: Implement "e" flag.
5449 * libio/Makefile (tests): Add tst-popen1.
5450 * libio/tst-popen1.c: New file.
5452 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5453 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5455 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5457 [BZ #6771]
5458 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5459 success call of _IO_SEEKOFF or calls which failed because the
5460 descriptor is for a pipe.
5462 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5463 magic number.
5465 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5467 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5468 F_SETFD use if we know fopen set the flag.
5470 * login/utmp_file.c (setutent_file): Minor optimization in case
5471 O_CLOEXEC is available.
5473 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5475 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5476 * elf/Makefile: Use pie-ccflag variable.
5477 * nscd/Makefile: Likewise.
5478 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5480 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5482 [BZ #6724]
5483 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5484 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5485 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5486 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5487 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5488 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5489 utmp32, utmpx32 and login32.
5490 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5491 versions of struct utmp functions to libc and libutil.
5492 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5493 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5494 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5495 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5496 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5497 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5498 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5499 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5500 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5501 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5502 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5503 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5504 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5505 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5506 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5507 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5508 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5509 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5510 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5511 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5512 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5513 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5515 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5517 * scripts/gen-as-const.awk: Generate more widely usable code by
5518 using 64-bit arithmetic.
5520 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5521 the same treatment as narrow output code in last patch.
5523 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5525 [BZ #6763]
5526 * elf/dl-load.c (local_strdup): Remove inline.
5527 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5528 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5529 part of the object.
5531 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5533 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5535 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5536 the new syscalls, too.
5538 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5539 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5541 [BZ #6698]
5542 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5543 parameter for end of buffer. If temporary copy is too large use
5544 malloc.
5545 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5546 interface change.
5547 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5548 string rewrite when allocating buffer.
5550 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5551 syscalls, too.
5553 * nscd/connections.c (nscd_init): Clean up fcntl call.
5555 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5556 SOCK_NONBLOCK if possible.
5558 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5559 SOCK_CLOEXEC if available.
5561 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5562 __libc_clntudp_bufcreate_internal.
5563 * include/sys/socket.h: Declare __have_sock_cloexec.
5564 * socket/Makefile (aux): Add have_sock_cloexec.
5565 * socket/have_sock_cloexec.c: New file.
5566 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5567 __libc_clntudp_bufcreate.
5568 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5569 which takes an additional parameter. Create socket with non-blocking
5570 mode and close-on-exec flag set, if wanted.
5571 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5572 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5573 instead of clntudp_create. The socket has already the close-on-exec
5574 flag set if SOCK_CLOEXEC is defined.
5576 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5578 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5579 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5580 appropriate.
5581 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5582 non-blocking mode by using socket, paccept, and inotify_init1.
5584 * Versions.def (glibc): Add GLIBC_2.9.
5585 * io/Makefile (routines): Add dup3 and pipe2.
5586 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5587 * io/dup3.c: New file.
5588 * io/pipe2.c: New file.
5589 * posix/unistd.h: Declare dup3 and pipe2.
5590 * socket/Makefile (routines): Add paccept.
5591 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5592 * socket/paccept.c: New file.
5593 * socket/sys/socket.h: Declare paccept.
5594 * sysdeps/unix/syscalls.list: Add entry for dup3.
5595 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5596 epoll_create2 and inotify_init1.
5597 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5598 * sysdeps/unix/sysv/linux/paccept.c: New file.
5599 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5600 possible.
5601 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5602 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5603 inotify_init1, and pipe2 entries.
5604 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5605 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5606 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5607 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5608 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5609 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5610 SOCK_NONBLOCK.
5611 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5612 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5613 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5614 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5615 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5616 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5617 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5618 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5619 EPOLL_NONBLOCK. Declare epoll_create2.
5620 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5621 EFD_NONBLOCK.
5622 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5623 IN_NONBLOCK. Declare inotify_init1.
5624 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5625 SFD_NONBLOCK.
5626 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5627 TFD_NONBLOCK.
5629 * elf/elf.h: Define AT_EXECFN.
5630 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5631 LD_ORIGIN_PATH.
5632 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5633 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5634 if __ASSUME_AT_EXECFN is defined.
5635 (_dl_aux_init): Handle AT_EXECFN.
5636 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5637 for 2.6.27 and up.
5638 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5639 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5640 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5641 _dl_execfn if available and avoid compatibility code if
5642 __ASSUME_AT_EXECFN is defined.
5644 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5645 _dl_discover_osversion only for older kernels.
5647 2008-07-22 Roland McGrath <roland@frob.com>
5649 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5651 2008-07-21 Roland McGrath <roland@frob.com>
5653 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5654 returned too much data out of line.
5656 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5658 * locale/setlocale.c (setname): Remove inline to avoid compiler
5659 warning.
5661 [BZ #6712]
5662 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5664 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5666 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5667 doesn't manage to write anything, fail.
5669 * malloc/hooks.c (__malloc_check_init): Remove printf.
5671 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5673 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5675 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5677 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5678 from inotify.
5679 (main_loop_epoll): Likewise.
5681 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5683 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5685 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5686 if DEBUG is defined.
5688 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5689 query. Adjust buffer size computation for padding.
5691 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5693 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5694 * stdio-common/tst-setvbuf1.c: New file.
5695 * stdio-common/tst-setvbuf1.expect: New file.
5697 [BZ #6719]
5698 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5699 when selecting fully-buffered stream.
5700 Patch by Wang Xin <wxinee@gmail.com>.
5702 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5704 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5705 (__open_2): New function.
5706 (__open64_2): New alias to __open_2.
5707 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5708 (__openat_2): New function.
5709 (__openat64_2): New alias to __openat_2.
5711 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5713 [BZ #6723]
5714 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5716 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5718 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5719 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5720 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5721 __hurd_dfail.
5722 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5723 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5724 * sysdeps/mach/hurd/send.c (__send): Likewise.
5725 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5726 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5728 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5730 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5731 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5732 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5733 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5734 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5735 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5737 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5739 [BZ #6657]
5740 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5741 of %EY.
5742 Patch by Petr Baudis.
5744 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5746 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5747 Patch by Peter Jones <pjones@redhat.com>.
5749 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5751 [BZ #6654]
5752 * stdlib/canonicalize.c (__realpath): readlink can write too much
5753 into the buffer on platforms without PATH_MAX.
5755 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5757 [BZ #6653]
5758 * posix/tst-regex.c (main): Rename to...
5759 (do_test): ... this. Remove cmdline option processing.
5760 (TIMEOUT): Define.
5761 (TEST_FUNCTION): Define.
5762 (CMDLINE_OPTIONS): Define.
5764 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5766 [BZ #5210]
5767 * configure.in: Add -Werror to -fstack-protector test to catch
5768 unsupported architectures.
5769 Patch by Gilles Esponasse <g.esp@free.fr>.
5771 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5773 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5774 getcontext returns ENOSYS.
5776 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5778 * nscd/connections.c (main_loop_poll): Fix test for read error.
5779 (main_loop_epoll): Likewise.
5781 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5783 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5784 better place so it is not called when nscd is used.
5786 * nscd/connections.c: Also recognize and handle changes to the
5787 resolver configuration file.
5789 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5791 * time/strftime.c: Pass reference to tzset_called around to handle
5792 recursive calls.
5794 [BZ #6612]
5795 * time/strftime.c (__strftime_internal): Call tzset() only
5796 when printing timezone-dependent values.
5797 Based on a patch by Petr Baudis <pasky@suse.cz>.
5799 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5800 unconditionally use second gaih_getanswer_slice result.
5802 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5803 (getaddrinfo): RES must always be non-NULL.
5805 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5807 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5808 cr[34] registers.
5809 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5810 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5811 Likewise.
5812 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5813 register.
5815 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5817 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5818 fields.
5819 * nscd/connections.c (inotify_fd): New variable.
5820 (nscd_init): Try to open an inotify descriptor.
5821 If successful, watch files for databases using inotify instead of
5822 having prune threads stat the files.
5823 (nscd_run_prune): Recognize clear_cache flag being set and call
5824 prune_cache appropriately.
5825 (main_loop_poll): Add inotify descriptor to wait set and handle the
5826 reported changes.
5827 (main_loop_epoll): Likewise.
5828 * nscd/cache.c (prune_cache): Don't stat files for databases if
5829 inotify is used.
5830 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5831 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5833 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5834 fixed-size portion of the record.
5835 * nscd/servicescache.c (cache_addserv): Likewise.
5836 * nscd/pwdcache.c (cache_addpw): Likewise.
5837 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5839 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5841 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5842 out we don't use uninitialized memory.
5844 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5845 the client.
5847 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5849 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5850 ignore T_DNAME messages.
5851 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5853 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5855 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5856 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5858 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5860 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5861 instead of portstr to nscd_getserv_r. Patch by
5862 Roman Kagan <rkagan@mail.ru>.
5864 2008-05-26 Jim Meyering <meyering@redhat.com>
5866 Remove more useless "if" tests before "free".
5867 * include/inline-hashtab.h (htab_delete): Likewise.
5868 * libio/freopen.c (freopen): Likewise.
5869 * libio/freopen64.c (freopen64): Likewise.
5870 * locale/programs/ld-collate.c (collate_read): Likewise.
5871 * misc/fstab.c (libc_freeres_fn): Likewise.
5872 * posix/glob.c (globfree): Likewise.
5874 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5876 * string/Makefile (strop-tests): Add memmem.
5877 * string/test-memmem.c: New file.
5878 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5879 (test_init): Size buf1 according to BUF1PAGES.
5881 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5883 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5884 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5885 (CFLAGS-scanf17.c): New.
5886 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5887 * stdio-common/scanf15.c (main): Likewise.
5888 * stdio-common/scanf16.c: New file.
5889 * stdio-common/scanf17.c: New file.
5891 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5893 * resolv/res_send.c (send_dg): If we already have one of two
5894 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5895 use the one answer insted of failing.
5897 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5899 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5900 being executed on PowerPC as the expected result exceeds IBM
5901 long double 128 __LDBL_MAX__.
5903 2008-05-21 Roland McGrath <roland@redhat.com>
5905 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5907 * Makefile (check-data): Use $(abi-name) before other guesses.
5908 Look in $(add-ons) dirs before scripts/data/.
5909 * elf/Makefile (check-data): Likewise.
5911 * scripts/soversions.awk: Grok ABI line.
5912 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5913 Emit definition for abi-name variable.
5915 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5917 * string/endian.h: Define new fixed-size hto* and *toh macros only
5918 if [__USE_BSD].
5920 * iconvdata/Depend: Add localedata.
5922 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5924 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5926 2008-05-08 David S. Miller <davem@davemloft.net>
5928 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5929 HIDDEN_JUMPTARGET.
5930 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5931 (__SYSCALL_CLOBBERS): Remove %g* registers.
5932 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5933 (__SYSCALL_CLOBBERS): Likewise.
5934 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5935 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5937 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5939 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5940 (CALL_ERRNO_LOCATION): Define.
5941 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5942 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5943 (CALL_ERRNO_LOCATION): Define.
5944 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5945 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5946 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5948 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5950 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5951 variable.
5953 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5955 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5956 (FIRST_FRAME_POINTER): Define.
5958 2008-05-09 David S. Miller <davem@davemloft.net>
5960 * sysdeps/sparc/sparc64/backtrace.c: New file.
5962 2008-05-14 David S. Miller <davem@davemloft.net>
5964 * sysdeps/sparc/machine-gmon.h: New file.
5965 * sysdeps/sparc/sparc-mcount.S: Likewise.
5966 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5967 sysdep_routines in gmon directory.
5969 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5971 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5973 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5975 * resolv/res_query.c (__libc_res_nquery): In case one of two
5976 answer was too short don't try to read that answer's header.
5978 * resolv/res_send.c (send_dg): In case of timeout and there are
5979 two queries and one has been answered, return value indicating
5980 success.
5982 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5984 * nscd/cache.c (cache_add): Take additional parameter specifying
5985 whether this is in response of a cache refill. Check alignment
5986 of package data. Revamp waking of pruning thread.
5987 (prune_cache): Small optimization.
5988 * nscd/nscd.h: Adjust cache_add prototypes.
5989 * nscd/aicache.c: Adjust cache_add calls.
5990 * nscd/grpcache.c: Likewise.
5991 * nscd/hstcache.c: Likewise.
5992 * nscd/initgrcache.c: Likewise.
5993 * nscd/pwdcache.c: Likewise.
5994 * nscd/servicescache.c: Likewise.
5995 * nscd/connections.c (restart): Really disable cache use before
5996 exec attempt. If it fails, reenable cache.
5997 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5998 time to max to be able to notice concurrent cache additions. Unlock
5999 prune_lock while performing gc. Afterwards compute wakeup time with
6000 current wakeup_time value in mind.
6002 2008-05-17 Ulrich Drepper <drepper@redhat.com>
6004 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
6006 * nscd/mem.c (gc): Correctly determine highest used array element
6007 in mark.
6009 * nscd/mem.c (markrange): Add assert to check entries are all
6010 aligned. Small cleanup in bitmap use.
6012 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
6013 blockoff of type nscd_ssize_t.
6014 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
6015 (mempoll_alloc): Record block offset and not address.
6017 * nscd/mem.c (gc): Fix test for stack overuse.
6019 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
6020 more asserts.
6022 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
6023 entry is available, believe it.
6025 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
6026 no answers return NSS_STATUS_NOTFOUND.
6027 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
6028 buffer does not have any content.
6030 2008-05-16 Ulrich Drepper <drepper@redhat.com>
6032 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
6034 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
6035 lookup, don't assign canon unconditionally.
6037 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6039 * string/Makefile (distribute): Add str-two-way.h.
6041 2008-03-29 Eric Blake <ebb9@byu.net>
6043 Rewrite string searches to O(n) rather than O(n^2).
6044 * string/str-two-way.h: New file. For linear fixed-allocation
6045 string searching.
6046 * string/memmem.c: New implementation.
6047 * string/strstr.c: New implementation.
6048 * string/strcasestr.c: New implementation.
6050 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
6052 * posix/regcomp.c (optimize_utf8): Add a note on why we test
6053 opr.ctx_type.
6054 (calc_first): Initialize constraint field.
6055 (duplicate_node_closure): Use it instead of special casing ANCHORS.
6056 Use search_duplicated_node to avoid loops. Fix grammar.
6057 (duplicate_node): Merge constraint field for all node types.
6058 (calc_eclosure_iter): Look at constraint field for all node types.
6059 * posix/regex_internal.c (create_cd_newstate): Don't look at
6060 create_cd_newstate.
6062 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6064 [BZ #6428]
6065 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
6067 [BZ #6442]
6068 * string/endian.h: Add macros for fixed-size endian conversion.
6069 * bits/byteswap.h: Allow inclusion from <endian.h>.
6070 * sysdeps/i386/bits/byteswap.h: Likewise.
6071 * sysdeps/ia64/bits/byteswap.h: Likewise.
6072 * sysdeps/s390/bits/byteswap.h: Likewise.
6073 * sysdeps/x86_64/bits/byteswap.h: Likewise.
6074 * string/Makefile (tests): Add tst-endian.
6075 * string/tst-endian.c: New file.
6077 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
6078 Patch by Reuben Thomas.
6080 2008-05-14 Joseph Myers <joseph@codesourcery.com>
6082 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
6084 2008-05-14 Ulrich Drepper <drepper@redhat.com>
6086 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
6088 [BZ #6461]
6089 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
6090 Add missing braces.
6091 (BODY for __gconv_transform_internal_ascii): Likewise.
6093 [BZ #6472]
6094 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
6095 to be treated like link-local addresses.
6096 (match_prefix): Don't treat IPv4 loopback address special when
6097 converting to v4 mapped addressed.
6099 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
6100 if necessary.
6101 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
6102 * posix/tst-rfc3484-2.c: Likewise.
6103 * posix/tst-rfc3484-3.c: Likewise.
6105 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
6106 and SCTP.
6108 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
6110 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
6112 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
6114 2008-05-13 Ulrich Drepper <drepper@redhat.com>
6116 * po/lt.po: New file. From Lituanian translation team.
6118 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
6120 Introduce TLS descriptors for i386 and x86_64.
6121 * include/inline-hashtab.h: New file, copied from 2005's
6122 libiberty, with fix for memory leak imported afterwards by
6123 Glauber de Oliveira Costa.
6124 * elf/tlsdeschtab.h: New file.
6125 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
6126 (_dl_allocate_static_tls): ... here. Rearrange failure path.
6127 (CHECK_STATIC_TLS): Move to...
6128 * elf/dynamic-link.h: ... this file.
6129 (TRY_STATIC_TLS): New macro.
6130 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
6131 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
6132 R_386_TLS_DESC): Define.
6133 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
6134 binutils.
6135 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
6136 R_X86_64_TLSDESC): Define.
6137 (R_386_NUM, R_X86_64_NUM): Adjust.
6138 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6139 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6140 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6141 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6142 release tlsdesc_table.
6143 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6144 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6145 (elf_machine_rel): Handle R_386_TLS_DESC.
6146 (elf_machine_rela): Likewise.
6147 (elf_machine_lazy_rel): Likewise.
6148 (elf_machine_lazy_rela): Likewise.
6149 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6150 * sysdeps/i386/dl-tlsdesc.S: New file.
6151 * sysdeps/i386/dl-tlsdesc.h: New file.
6152 * sysdeps/i386/tlsdesc.c: New file.
6153 * sysdeps/i386/tlsdesc.sym: New file.
6154 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6155 tlsdesc_table.
6156 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6157 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6158 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6159 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6160 release tlsdesc_table.
6161 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6162 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6163 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6164 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6165 (elf_machine_rela): Likewise.
6166 (elf_machine_lazy_rel): Likewise.
6167 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6168 (__tls_get_addr): Do not declare for non-shared compiles.
6169 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6170 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6171 * sysdeps/x86_64/tlsdesc.c: New file.
6172 * sysdeps/x86_64/tlsdesc.sym: New file.
6173 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6174 tlsdesc_table for both 32- and 64-bit structs.
6176 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6178 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6179 its own function. This reduces the frame setup costs and more.
6181 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6183 [BZ #3406]
6184 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6185 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6187 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6189 * io/openat.c (__openat_2): Also pass fd to __openat.
6190 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6191 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6193 * string/tester.c (test_memcmp): Add a few more tests.
6194 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6196 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6198 * nscd/cache.c (cache_add): Before returning with failure and this
6199 is the first use of the record, mark it as unusable.
6200 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6201 reporting a failure.
6202 * nscd/grpcache.c: Likewise
6203 * nscd/hstcache.c: Likewise.
6204 * nscd/initgrcache.c: Likewise.
6205 * nscd/pwdcache.c: Likewise.
6206 * nscd/servicescache.c: Likewise.
6208 2008-05-10 Roland McGrath <roland@redhat.com>
6210 [BZ #6505]
6211 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6213 2008-05-08 David S. Miller <davem@davemloft.net>
6215 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6217 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6218 (__ieee754_y0l): Likewise.
6219 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6220 (__ieee754_y1l): Likewise.
6221 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6222 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6223 frexpl and ldexpl. math_private.h provides them and the latter
6224 is not even used.
6225 (__log1pl): Use __frexpl.
6227 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6229 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6230 prototypes.
6231 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6232 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6233 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6234 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6235 af==AF_UNSPEC.
6236 (_nss_nis_gethostbyname4_r): New function.
6237 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6238 Change to also handle af==AF_UNSPEC.
6239 (get_tablename): New function. Use it to avoid duplication.
6240 (_nss_nisplus_gethostbyname4_r): New function.
6241 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6242 available.
6243 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6244 * nss/nss.h: Define struct gaih_addrtuple.
6245 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6246 af==AF_UNSPEC.
6247 (_nss_files_gethostbyname4_r): New function.
6248 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6249 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6250 calls.
6251 * resolv/res_query.c (__libc_res_nquery): Take two additional
6252 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6253 look up IPv4 and IPv6.
6254 Change all callers.
6255 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6256 for an additional query and answer buffer. Pass to send_vc and
6257 send_dg.
6258 (send_vc): Send possibly two requests and receive two answers.
6259 (send_dg): Likewise.
6260 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6261 __libc_res_nquery.
6262 (_nss_dns_gethostbyname4_r): New function.
6263 (gaih_getanswer_slice): Likewise.
6264 (gaih_getanswer): Likewise.
6265 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6266 __libc_res_nquery call.
6267 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6268 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6269 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6270 available.
6272 2008-05-05 David S. Miller <davem@davemloft.net>
6274 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6275 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6277 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6279 Fix termios bit macros.
6280 Move *DLY definitions where they belong, in termios.h.
6281 Add *[0-3] definitions.
6282 Fixes confusion between VT and FF.
6283 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6284 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6285 are already defined to avoid collision with termios.h.
6286 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6287 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6288 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6289 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6290 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6291 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6292 VTDLY, VT0, VT1): New macros.
6293 [__USE_GNU] (OLCUC): Change value of macro.
6294 [__USE_XOPEN] (OFILL): New macro.
6295 [__USE_BSD] (CRTSCTS): Change value.
6296 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6297 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6298 (B7200, B14400, B28800, B76800): New macros.
6300 2008-05-01 David S. Miller <davem@davemloft.net>
6302 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6303 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6304 (gen-as-const-headers): Add it.
6305 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6306 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6307 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6308 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6310 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6311 six system call parameters.
6312 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6314 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6316 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6317 RUSAGE_LWP.
6318 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6319 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6321 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6323 * stdlib/tst-setcontext.c: Include unistd.h.
6325 2008-04-25 David S. Miller <davem@davemloft.net>
6327 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6328 Pass "union semun" properly in to sys_ipc, it must be passed
6329 by value, not by reference.
6331 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6333 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6334 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6335 * nscd/connections.c (mem_in_flight): Likewise.
6337 * nscd/nscd.h (dbs): Make hidden.
6339 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6340 Avoid returning -1, return 0 instead.
6342 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6344 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6346 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6348 [BZ #5209]
6349 * sysdeps/unix/sysv/linux/times.c: New file.
6351 [BZ #5381]
6352 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6353 mem_in_flight_list variables. Add new parameter to mempool_alloc
6354 prototype.
6355 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6356 appropriate mem_in_flight element.
6357 (gc): Take allocations which have not yet been committed to the
6358 database into account.
6359 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6360 Reset mem_in_flight before returning.
6361 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6362 cue it up in mem_in_flight_list.
6363 * nscd/aicache.c: Adjust mempool_alloc call.
6364 * nscd/grpcache.c: Likewise.
6365 * nscd/hstcache.c: Likewise.
6366 * nscd/initgrcache.c: Likewise.
6367 * nscd/pwdcache.c: Likewise.
6368 * nscd/servicescache.c: Likewise.
6369 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6370 of -fpie.
6372 * nscd/connections.c (handle_request): Provide better error message
6373 in case SELinux forbids the service.
6375 * version.h (VERSION): Bump to 2.8.90.
6377 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6379 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6381 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6383 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6384 Also use for 32-bit.
6385 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6386 __nextafter instead of nextafter to avoid local PLT.
6387 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6388 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6390 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6392 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6393 __fe_nomask_env.
6394 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6395 <fenv_libc.h> instead of <fenv.h>.
6396 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6397 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6399 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6401 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6402 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6403 function from fegetexcept and make old name weak alias.
6404 * include/fenv.h: Declare __fegetexcept.
6405 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6406 fegetexcept.
6407 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6408 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6409 to fetestexcept.
6410 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6411 instead of frexpl to avoid local PLT.
6412 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6413 ilogbl to avoid local PLT.
6414 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6415 instead of ldexpl to avoid local PLT.
6416 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6417 __roundl not roundl to avoid local PLT.
6418 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6419 local PLTs. Use __sincosl instead of separate sinl and cosl
6420 calls.
6421 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6423 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6424 version for ppc64 to 2.4.21 since without it makecontext will fail.
6426 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6427 to the ABI in use.
6428 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6429 .__tls_get_addr.
6430 [__powerpc64__] (TLS_GD): Likewise.
6432 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6434 [BZ #4997]
6435 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6436 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6437 mantissa.
6438 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6439 Likewise. Also account for when x is an odd number between 2^52
6440 and 2^53-1.
6441 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6442 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6443 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6444 detect aforementioned erroneous conditions.
6446 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6448 * configure.in: Check for -fno-section-anchors in addition to
6449 -fno-toplevel-reorder.
6451 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6453 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6455 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6456 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6457 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6458 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6459 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6460 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6462 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6464 [BZ #5443]
6465 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6466 * time/alt_digit.c: Likewise.
6467 * wcsmbs/wcsmbsload.c: Likewise.
6469 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6471 * version.h (VERSION): Bump to 2.8.
6473 * timzeone/asia: Update from tzdata2008b.
6474 * timezone/backward: Likewise.
6475 * timezone/europe: Likewise.
6476 * timezone/northamerica: Likewise.
6477 * timezone/southamerica: Likewise.
6478 * timezone/iso3166.tab: Likewise.
6479 * timezone/leapseconds: Likewise.
6480 * timezone/zone.tab: Likewise.
6481 * timezone/private.h: Update from tzcode2008a.
6482 * timezone/zdump.c: Likewise.
6483 * timezone/zic.c: Likewise.
6485 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6487 [BZ #5741]
6488 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6489 Define additonal Data Cache Block instruction macros.
6490 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6491 Replace dcbst with dcbf and sync with sync/isync.
6493 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6495 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6496 Always set ELF_RTYPE_CLASS_PLT.
6497 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6499 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6501 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6502 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6503 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6504 For ISA 2.01 and later replace mftb with mfspr 268.
6506 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6508 [BZ #5768]
6509 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6510 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6512 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6514 [BZ #5768]
6515 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6516 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6517 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6518 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6520 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6522 * stdlib/tst-makecontext.c (othervar): New variable.
6523 (cf): Test sign extending the argument to long.
6525 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6527 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6528 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6529 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6530 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6531 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6532 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6533 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6535 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6537 * elf/Makefile (tests): Substitute tests-vis-yes here.
6538 (tests-vis-yes): Delete.
6539 (modules-name, modules-vis-yes): Similarly.
6541 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6543 [BZ #4407]
6544 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6545 Preserve sign in signgamp when x is zero.
6547 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6549 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6550 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6551 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6552 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6553 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6554 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6556 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6558 [BZ #4314]
6559 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6560 buffers.
6562 [BZ #5209]
6563 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6564 a reserved error value.
6566 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6567 value to check for correct sign extension.
6569 [BZ #5436]
6570 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6571 Copy 64-bit parameter values even though this is not required in
6572 the standard.
6574 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6575 PC save.
6577 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6579 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6580 PC save.
6582 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6584 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6586 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6588 [BZ #5998]
6589 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6590 in line-buffered stream failed.
6591 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6593 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6595 [BZ #6024]
6596 * scripts/abi-versions.awk: If the version specified by
6597 --enable-oldest-abi is older than the first version for this
6598 architecture, use the default version.
6600 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6601 as well when ignoring the whole category.
6603 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6605 [BZ #6042]
6606 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6607 ETHERTYPE_* definitions.
6608 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6610 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6612 * stdlib/mbtowc.c (__no_r_state): Remove.
6613 (mbtowc): New static state variable. Use it instead of
6614 __no_r_state.
6615 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6616 (__wctomb_state): New hidden variable.
6617 (wctomb): Use __wctomb_state instead of __no_r_state.
6618 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6619 (__wctomb_state): New extern decl.
6620 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6622 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6624 [BZ #5475]
6625 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6627 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6629 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6631 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6633 * po/nl.po: Update from translation team.
6635 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6637 [BZ #6007]
6638 * string/strfry.c: Handle empty strings again.
6640 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6642 [BZ #5443]
6643 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6644 before looking for translation.
6645 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6646 * locale/freelocale.c: Likewise.
6647 * locale/newlocale.c: Likewise.
6648 * locale/setlocale.c: Likewise.
6649 Based partially on a patch by ryo@np.css.fujitsu.com.
6651 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6653 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6654 acquiring wrlock. Do conv_tab allocation while holding lock.
6655 * intl/Makefile: Add rules to build and run tst-gettext6.
6656 * intl/tst-gettext6.c: New test.
6657 * intl/tst-gettext6.sh: New file.
6659 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6661 * po/nl.po: Update from translation team.
6663 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6664 provided through st_blksize, try the default size before giving up.
6666 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6668 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6670 [BZ #5939]
6671 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6673 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6674 error message. POSIX today does not require the messages to be in
6675 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6677 [BZ #5979]
6678 * sunrpc/auth_unix.c: Unify printed strings.
6679 * sunrpc/clnt_tcp.c: Likewise.
6680 * sunrpc/clnt_udp.c: Likewise.
6681 * sunrpc/clnt_unix.c: Likewise.
6682 * sunrpc/svc_tcp.c: Likewise.
6683 * sunrpc/svc_udp.c: Likewise.
6684 * sunrpc/svc_unix.c: Likewise.
6685 * sunrpc/xdr.c: Likewise.
6686 * sunrpc/xdr_array.c: Likewise.
6687 * sunrpc/xdr_rec.c: Likewise.
6688 * sunrpc/xdr_ref.c: Likewise.
6689 * locale/programs/ld-time.c (time_finish): Unify messages.
6690 * locale/programs/locfile.c (handle_copy): Fix typo.
6691 * nscd/nscd.c (options): Fix typo.
6693 [BZ #5995]
6694 * stdlib/strtod_l.c: Use correct sign for result in one more
6695 underflow case.
6696 Patch by Eric Blake <ebb9@byu.net>.
6698 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6700 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6701 and creat system calls.
6702 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6703 call.
6704 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6705 system calls.
6706 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6707 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6708 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6710 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6712 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6713 <linux/limits.h> has defined it.
6714 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6715 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6716 headers.
6717 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6718 it instead of ARG_MAX.
6720 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6722 * posix/gai.conf: Fix comment for scope nullbits.
6723 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6724 default to 128 bits for v4 mapped addresses.
6726 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6728 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6729 ptrace call to get the ieee_instruction_pointer from the kernel.
6730 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6731 ptrace call to set the ieee_instructtion_pointer.
6732 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6733 Add comment that ieee_instruction_pointer is always 0.
6735 2008-03-09 Andreas Jaeger <aj@suse.de>
6737 [BZ #5857]
6738 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6739 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6740 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6742 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6743 (rint_test): Likewise.
6745 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6747 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6748 call.
6749 (__nisfind_server): Similar for open readColdStartFile call.
6750 Patch partially by Jim Meyering.
6751 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6752 around internal_setent call.
6754 * po/vi.po: New Vietnamese translation.
6756 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6757 ADJ_OFFSET_SS_READ.
6759 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6760 remove CLONE_STOPPED.
6762 2008-02-10 Jim Meyering <meyering@redhat.com>
6764 Remove useless "if" before "free":
6765 * elf/ldconfig.c (parse_conf_include): Likewise.
6766 * gmon/gmon.c (weak_alias): Likewise.
6767 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6768 * inet/rcmd.c (__validuser2_sa): Likewise.
6769 * intl/bindtextdom.c (set_binding_values): Likewise.
6770 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6771 * libio/genops.c (save_for_backup): Likewise.
6772 * libio/wgenops.c (save_for_wbackup): Likewise.
6773 * locale/programs/ld-collate.c (collate_read): Likewise.
6774 * locale/programs/linereader.c (get_string): Likewise.
6775 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6776 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6777 * resolv/res_debug.c (do_section): Likewise.
6778 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6779 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6780 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6781 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6782 * time/tzset.c (tzset_internal): Likewise.
6784 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6786 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6787 of ASSEMBLER.
6789 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6791 [BZ #5903]
6792 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6793 not stream for output file. Open output file here.
6794 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6795 and output file name.
6796 (process_fd): Likewise.
6797 (process_file): Likewise.
6798 (main): Adjust callers of changed functions.
6799 * iconv/iconv_prog.h: Adjust prototype.
6801 2008-03-09 Andreas Jaeger <aj@suse.de>
6803 [BZ #5753]
6804 * sysdeps/ia64/ieee754.h: Use protected namespace
6805 __BIG_ENDIAN/__LITTLE_ENDIAN.
6806 * sysdeps/ieee754/ieee754.h: Likewise.
6807 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6809 2008-03-08 Roland McGrath <roland@frob.com>
6811 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6812 ignore a signal that came from a machine exception, treat it as a
6813 fatal core-dump signal instead.
6814 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6816 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6817 Clear DF bit in thread state's eflags.
6818 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6820 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6822 [BZ #5774]
6823 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6824 of NAN(...) sequence.
6825 * stdlib/Makefile (tests): Add tst-strtod6.
6826 * stdlib/tst-strtod6.c: New file.
6828 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6830 [BZ #5762]
6831 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6832 putting offending option character in quotes. Clean up error
6833 messages.
6834 * po/be.po: Adjust msgstr in translation file.
6835 * po/bg.po: Likewise.
6836 * po/ca.po: Likewise.
6837 * po/cs.po: Likewise.
6838 * po/da.po: Likewise.
6839 * po/de.po: Likewise.
6840 * po/es.po: Likewise.
6841 * po/fr.po: Likewise.
6842 * po/hr.po: Likewise.
6843 * po/ko.po: Likewise.
6844 * po/nl.po: Likewise.
6845 * po/rw.po: Likewise.
6846 * po/sk.po: Likewise.
6847 * po/sv.po: Likewise.
6848 * po/tr.po: Likewise.
6849 * po/zh_CN.po: Likewise.
6850 * po/zh_TW.po: Likewise.
6852 [BZ #5760]
6853 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6854 Patch by Roland Bless <roland@bless.de>.
6856 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6857 .o file.
6858 * elf/Makefile (routines): Add dl-sysdep.
6859 (elide-routines.os): Likewise.
6861 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6863 [BZ #5786]
6864 * elf/dl-sysdep.c: Undefine ROUND after use.
6865 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6866 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6867 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6868 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6869 to ...
6870 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6871 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6872 if necessary.
6873 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6875 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6876 _dl_tls_get_addr_soft element.
6877 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6878 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6879 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6880 GLRO.
6881 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6882 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6883 of internal_function.
6885 * stdlib/Makefile (aux): Add tens_in_limb.
6886 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6887 * stdlib/tens_in_limb.c: ...here. New file.
6889 [BZ #5778]
6890 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6891 __statfs_chown_restricted.
6892 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6893 for _PC_CHOWN_RESTRICTED.
6894 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6895 Implement __statfs_chown_restricted.
6896 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6897 _POSIX_CHOWN_RESTRICTED value to zero.
6898 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6899 defined to zero.
6901 * sysdeps/x86_64/rtld-memset.c: New file.
6903 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6905 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6907 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6908 Barcelona machine. Make default fall through branch of
6909 __x86_64_preferred_memory_instruction check as the integer code path.
6911 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6913 * sysdeps/x86_64/cacheinfo.c
6914 (__x86_64_preferred_memory_instruction): New variable.
6915 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6917 * sysdeps/x86_64/memset.S: Rewrite.
6919 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6921 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6922 __obstack_printf_chk): New prototypes.
6923 (__vasprintf_chk, __vdprintf_chk,
6924 __obstack_vprintf_chk): Likewise.
6925 Add libc_hidden_proto.
6926 * libio/obprintf.c
6927 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6928 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6929 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6930 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6931 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6932 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6933 __obstack_vprintf_chk): New prototypes.
6934 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6935 obstack_vprintf): New inlines.
6936 * debug/dprintf_chk.c: New file.
6937 * debug/vdprintf_chk.c: New file.
6938 * debug/asprintf_chk.c: New file.
6939 * debug/vasprintf_chk.c: New file.
6940 * debug/obprintf_chk.c: New file.
6941 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6942 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6943 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6944 @@GLIBC_2.8.
6945 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6946 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6947 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6948 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6949 libc_hidden_proto.
6950 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6951 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6952 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6953 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6954 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6955 @@GLIBC_2.8.
6956 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6957 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6958 obstack_vprintf_chk.
6959 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6960 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6961 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6962 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6963 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6964 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6966 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6968 [BZ #5779]
6969 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6970 Patch by Roy Marples <roy@marples.name>.
6972 [BZ #5736]
6973 * malloc/malloc.c: Fix typo in comment.
6975 [BZ #5627]
6976 * locale/iso-639.def: Add Shuswap.
6978 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6980 [BZ #5790]
6981 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6982 overwrite *h_errnop/*errnop values from getanswer_r in case of
6983 failure.
6985 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6987 [BZ #5818]
6988 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6989 (verify_persistent_db): Remove one unnecessary test and add a new one
6990 for bad configuration.
6991 (nscd_init): Improve error reported when persistent database cannot
6992 be reused.
6993 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6994 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6995 .suggested_module and .max_db_size and case config file says the
6996 values are zero.
6997 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6999 [BZ #5854]
7000 * nis/ypclnt.c (yp_order): Fix handling of return value of
7001 do_ypcall_tr call.
7002 Patch by Jeff Moyer <jmoyer@redhat.com>.
7004 * po/fr.po: Update from translation team.
7006 2008-02-22 Andreas Jaeger <aj@suse.de>,
7007 Carlos O'Donell <carlos@systemhalted.org>
7009 [BZ #5012]
7010 * FAQ.in: Describe why glibc needs to be compiled with
7011 optimization.
7013 2008-02-19 Roland McGrath <roland@redhat.com>
7015 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
7017 2008-02-15 Ulrich Drepper <drepper@redhat.com>
7019 [BZ #5737]
7020 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
7021 __USE_MISC is defined.
7023 2008-02-10 Ulrich Drepper <drepper@redhat.com>
7025 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
7026 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
7027 sys/timerfd.h.
7028 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
7029 timerfd_gettime, timerfd_settime.
7030 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
7031 timerfd_gettime, timerfd_settime for GLIBC_2.8.
7033 2008-02-08 Roland McGrath <roland@redhat.com>
7035 * elf/elf.h (NT_PPC_SPE): New macro.
7037 2008-02-06 Roland McGrath <roland@redhat.com>
7039 * Makerules ($(common-objpfx)sysd-rules):
7040 Depend on $(sysdep-makeconfigs).
7042 2008-01-31 Roland McGrath <roland@redhat.com>
7044 [BZ #5442]
7045 * configure.in: Use -print-file-name if it yields a directory,
7046 for each of include and include-fixed.
7047 * configure: Regenerated.
7049 * Makeconfig (sysd-rules-targets): New variable.
7050 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
7051 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
7053 2008-01-30 Roland McGrath <roland@redhat.com>
7055 * manual/libc.texinfo: Update back-cover text.
7057 * elf/elf.h (NT_386_TLS): New macro.
7059 2008-01-29 Roland McGrath <roland@redhat.com>
7061 * Makeconfig (sysd-rules-patterns): New variable.
7062 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
7063 (check-inhibit-asm): New canned sequence, replaces ...
7064 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
7065 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
7066 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
7067 (CFLAGS-rtld): Variable removed.
7069 2008-01-24 Roland McGrath <roland@redhat.com>
7071 * configure.in: Let configure fragments set base_os.
7072 * configure: Regenerated.
7074 2008-01-22 Ulrich Drepper <drepper@redhat.com>
7076 * po/ko.po: Update from translation team.
7078 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
7080 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
7082 2008-01-12 Andreas Jaeger <aj@suse.de>
7084 [BZ #5040]
7085 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
7086 Add EPOLLRDHUP.
7088 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
7090 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
7091 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
7092 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
7094 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
7096 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
7097 * elf/dl-close.c (_dl_close): Check for it.
7098 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
7099 (_dl_allocate_static_tls): Likewise.
7100 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
7101 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
7102 to it.
7103 * elf/tst-tls16.c: New file.
7104 * elf/tst-tlsmod16a.c: New file.
7105 * elf/tst-tlsmod16b.c: New file.
7106 * elf/Makefile: Add rules to build and run tst-tls16.
7108 2008-01-16 Ulrich Drepper <drepper@redhat.com>
7110 [BZ #5628]
7111 * bits/shm.h: Fix comment describing shmid_ds.
7112 * sysdeps/gnu/bits/shm.h: Likewise.
7113 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
7114 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
7115 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
7116 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
7117 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
7118 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
7119 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
7120 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
7121 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
7123 [BZ #5607]
7124 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
7125 prototypes.
7126 * conform/data/limits.h-data: Adjust limits changed in v6 and add
7127 additional suffixes.
7128 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
7129 Add optional functions mq_timedreceive and mq_timedsend.
7130 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
7131 * conform/data/pthread.h-data: Fix prototype of
7132 pthread_condattr_setclock. pthread_sigmask is not required in v6.
7133 * conform/data/semaphore.h-data: Allow time.h definitions.
7134 * conform/data/signal.h-data: Likewise.
7135 * conform/data/stdio.h-data: getw and putw are not required in v6.
7136 * conform/data/stdlib.h-data: Change setstate prototype.
7137 * conform/data/string.h-data: Fix strerror_r prototype.
7138 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7139 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7140 Fix readlink prototype.
7141 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7142 in6addr_loopback.
7143 * inet/netinet/in.h: Cleanup namespace.
7144 * posix/regex.h: Likewise.
7145 * resolv/netdb.h: Likewise.
7146 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7147 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7148 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7149 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7150 of names of in in6_addr.
7151 (default_precedence): Likewise.
7152 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7153 NULL definition.
7155 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7157 * conform/data/fmtmsg.h-data: Add missing allows.
7158 * conform/data/ftw.h-data: Likewise.
7159 * conform/data/inttypes.h-data: Likewise.
7160 * conform/data/math.h-data: Likewise.
7161 * conform/data/signal.h-data: Likewise.
7162 * conform/data/net/if.h-data: Likewise.
7163 * conform/data/netinet/in.h-data: Likewise.
7164 * conform/data/sys/socket.h-data: Likewise.
7166 [BZ #5614]
7167 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7168 (__strtok_r): Simplify.
7169 * string/tester.c (test_strtok_r): Add test case for futile search
7170 with single-character seach string.
7172 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7174 * po/ko.po: Update from translation team.
7176 2008-01-11 Andreas Jaeger <aj@suse.de>
7178 [BZ #5600]
7179 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7180 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7181 kernel header.
7183 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7185 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7186 native interface lookup in all the relevant places.
7188 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7189 Ulrich Drepper <drepper@redhat.com>
7191 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7192 field. Use sockaddr_in6 for source_addr.
7193 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7194 (match_prefix): Likewise.
7195 (get_label): Likewise.
7196 (get_precedence): Likewise.
7197 (rfc3484_sort): Change to use indirect access to results array.
7198 Adjust to use of sockaddr_in6. Replace service_order test with
7199 simple index comparison.
7200 (getaddrinfo): Define order array. Initialize it. Don't initialize
7201 service_order field. Adjust qsort_t calls. Access sorted result
7202 array indirectly through order array.
7203 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7204 * posix/tst-rfc3484-2.c: Likewise.
7205 * posix/tst-rfc3484-3.c: Likewise.
7207 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7209 [BZ #5541]
7210 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7211 pollfd structures.
7212 Patch by André Cruz.
7214 [BZ #5545]
7215 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7216 (clnt_spcreateerror): Likewise.
7218 [BZ #5553]
7219 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7220 (public_mEMALIGn): Likewise.
7221 Patch mostly by Daniel Jacobowitz.
7223 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7225 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7226 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7227 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7228 * stdlib/tst-makecontext2.c: New test.
7230 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7232 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7233 defined.
7234 (REINIT_PARAMS): Likewise. Undefine before end of file.
7235 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7236 transliteration hooks and REINIT_PARAMS afterwards.
7237 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7238 status.
7239 (REINIT_PARAMS): Define.
7240 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7241 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7242 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7243 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7244 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7245 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7246 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7247 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7248 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7249 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7250 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7251 * iconvdata/tst-iconv7.c: New test.
7253 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7255 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7257 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7259 [BZ #5112]
7260 * nscd/connections.c (restart): Fix condition.
7262 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7264 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7265 __ctype_toupper_loc): Add __THROW.
7267 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7269 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7270 recognition of interface family.
7272 * posix/getconf.c: Update copyright year.
7273 * nss/getent.c: Likewise.
7274 * iconv/iconvconfig.c: Likewise.
7275 * iconv/iconv_prog.c: Likewise.
7276 * elf/ldconfig.c: Likewise.
7277 * catgets/gencat.c: Likewise.
7278 * csu/version.c: Likewise.
7279 * elf/ldd.bash.in: Likewise.
7280 * elf/sprof.c (print_version): Likewise.
7281 * locale/programs/locale.c: Likewise.
7282 * locale/programs/localedef.c: Likewise.
7283 * nscd/nscd.c (print_version): Likewise.
7284 * debug/xtrace.sh: Likewise.
7285 * malloc/memusage.sh: Likewise.
7286 * malloc/mtrace.pl: Likewise.
7287 * debug/catchsegv.sh: Likewise.
7289 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7291 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7292 second lookup.
7294 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7296 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7297 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7299 2007-12-17 Roland McGrath <roland@redhat.com>
7301 * inet/ether_line.c (ether_line): Remove unused variable.
7303 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7305 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7306 and winp.
7307 * login/openpty.c (openpty): Likewise.
7308 * login/pty.h (openpty, forkpty): Likewise.
7309 * manual/terminal.texi (openpty, forkpty): Likewise.
7311 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7313 * malloc/malloc.c (public_cALLOc): For arenas other than
7314 main_arena, count all bytes inside the mprotect_size range of the
7315 heap as uninitialized.
7317 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7319 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7320 executable stacks.
7322 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7323 mTRIm for all of them.
7324 (mTRIm): Additionally iterate over all free blocks and use madvise
7325 to free memory for all those blocks which contain at least one
7326 memory page.
7327 * malloc/tst-trim1.c: New file.
7328 * malloc/Makefile (tests): Add tst-trim1.
7330 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7332 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7334 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7335 First cast argument to long
7336 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7337 Return long.
7338 (__vdso_clock_gettime): Likewise.
7339 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7340 return long.
7342 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7344 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7345 * locale/nl_langinfo_l.c: Real implementation, copied from
7346 nl_langinfo.c.
7347 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7349 2007-12-01 Jim Meyering <meyering@redhat.com>
7351 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7352 that would inhibit utf8-optimization of a regexp containing line-
7353 or buffer-anchors, e.g., `^', `$'.
7355 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7357 * time/bug-getdate1.c (do_test): Don't use century values which
7358 aren't valid on 32-bit systems.
7360 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7362 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7363 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7364 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7365 __strcat_g, __strncat_g): Add __asm__.
7367 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7369 [BZ #5477]
7370 * io/fchmodat.c: Fix typo in stub_warning use.
7371 Patch by Petr Salinger.
7373 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7375 * iconvdata/hp-thai8.c: New file.
7376 * iconvdata/Makefile: Add rules for hp-thai8.c.
7377 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7378 * iconvdata/gconv-modules: Likewise.
7380 [BZ #5464]
7381 * iconvdata/hp-greek8.c: New file.
7382 * iconvdata/Makefile: Add rules for hp-greek8.c.
7383 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7384 * iconvdata/gconv-modules: Likewise.
7386 [BZ #5463]
7387 * iconvdata/hp-turkish8.c: New file.
7388 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7389 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7390 * iconvdata/gconv-modules: Likewise.
7392 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7393 (shrink_heap): ... this new function.
7394 (heap_trim): Call shrink_heap instead of grow_heap.
7396 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7397 case don't call alloc_perturb.
7399 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7401 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7402 possible.
7403 * sysdeps/unix/sysv/linux/kernel-features.h
7404 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7405 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7407 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7409 [BZ #5424]
7410 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7411 * stdio-common/Makefile (tests): Add bug22.
7412 * stdio-common/bug22.c: New file.
7414 [BZ #5451]
7415 * time/getdate.c: Fix filling in default values.
7416 * time/bug-getdate1.c: New file.
7417 * time/Makefile: Add rules to build and run bug-getdate1.
7419 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7420 * iconvdata/ebcdic-es.c: Likewise.
7421 * iconvdata/ebcdic-es-a.c: Likewise.
7422 * iconvdata/ebcdic-uk.c: Likewise.
7423 * iconvdata/iso8859-16.c: Likewise.
7424 * iconvdata/viscii.c: Likewise.
7425 * iconvdata/iso8859-9e.c: Likewise.
7426 * iconvdata/Makefile: Adjust appropriately.
7428 [BZ #5428]
7429 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7430 __need_wint_t.
7432 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7434 [BZ #5427]
7435 * iconvdata/hp-roman9.c: New file.
7436 * iconvdata/Makefile: Add rules for hp-roman9.c.
7437 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7438 * iconvdata/gconv-modules: Likewise.
7440 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7441 * iconvdata/Makefile: Adjust appropriately.
7443 [BZ #5441]
7444 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7445 structure, it's allocated with alloca.
7446 * stdio-common/Makefile (tests): Add bug21.
7447 * stdio-common/bug21.c: New file.
7449 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7451 [BZ #5452]
7452 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7453 keyword for gcc's braced-groups.
7455 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7457 [BZ #5454]
7458 * inet/ether_line.c: Strip hostname of whitespaces.
7459 * inet/Makefile (tests): Add tst-ether_line.
7460 * inet/tst-ether_line.c: New file.
7462 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7464 [BZ #5439]
7465 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7467 [BZ #5435]
7468 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7470 * stdlib/tst-setcontext.c: Catch the case where the links gets
7471 messed up and we do not reach main again.
7473 * po/ca.po: Update from translation team.
7475 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7477 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7478 * posix/regex.h (REG_ENOSYS): Likewise.
7479 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7481 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7483 * nscd/nscd.h (MAX_STACK_USE): Define.
7484 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7485 (gc): Initialize stack_used based on allocation in prune_cache.
7486 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7487 Clear array before use.
7489 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7490 memory allocation failed.
7491 * nscd/hstcache.c (cache_addhst): Likewise.
7492 * nscd/grpcache.c (cache_addgr): Likewise.
7493 * nscd/servicescache.c (cache_addserv): Likewise.
7494 * nscd/pwdcache.c (cache_addpw): Likewise.
7495 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7497 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7499 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7500 and creat system calls.
7502 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7504 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7506 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7507 Add netiucv/iucv.h.
7508 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7509 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7510 protocol.
7511 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7512 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7513 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7515 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7517 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7518 strncat): Define as macros to avoid compile errors.
7520 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7521 creat entries.
7523 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7525 [BZ #5382]
7526 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7527 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7528 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7529 overflow it.
7530 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7532 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7533 Return zero in case the thread library is not NPTL.
7535 [BZ #5375]
7536 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7537 initializing interface list.
7539 [BZ #5378]
7540 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7541 use result of nss_getgrgid_r if nothing was found. For other
7542 error return with a failure.
7543 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7545 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7546 macro name.
7548 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7550 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7551 (get_scope): For IPv4 scope, use scopes table.
7552 (fini): Free scopes table if necessary.
7553 (free_scopelist): New function.
7554 (scopecmp): New function.
7555 (gaiconf_init): Also handle scopev4 entries.
7556 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7557 * posix/tst-rfc3484-2.c (do_test): Likewise.
7558 * posix/gai.conf: Document scopev4 defaults.
7559 * posix/Makefile (tests): Add tst-rfc3484-3.
7560 * posix/tst-rfc3484-3.c: New file.
7562 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7563 Teredo tunnels.
7564 * posix/gai.conf: Update for current default tables.
7566 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7568 * po/tr.po: Update from translation team.
7570 2007-11-18 Roland McGrath <roland@frob.com>
7572 * manual/arith.texi (Remainder Functions): Spelling fix.
7573 From Shaun Silk <genix@mysoul.com.au>.
7575 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7577 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7579 * po/zh_CN.po: Update from translation team.
7581 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7582 Add sys/signalfd.h and sys/eventfd.h.
7584 2007-11-15 Bruno Haible <bruno@clisp.org>
7586 [BZ #5346]
7587 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7588 union.
7589 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7590 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7591 it needs only fixed stack space. Delay the initialization of
7592 msgid_len until it is needed.
7594 2007-11-15 Andreas Jaeger <aj@suse.de>
7596 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7597 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7599 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7601 * po/ko.po: Update from translation team.
7603 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7605 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7606 significantly. The device type is also part of the ifinfomsg data.
7608 * po/sv.po: Update from translation team.
7609 * po/nl.po: Likewise.
7611 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7612 to wake up in 24 hours.
7614 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7616 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7618 * po/cs.po: Update from translation team.
7619 * po/pl.po: Likewise.
7621 * include/ifaddrs.h: Remove in6ai_temporary.
7622 (struct in6addrinfo): Add index element.
7623 Declare __check_native.
7624 * inet/Makefile (aux): Add check_native.
7625 * sysdeps/unix/sysv/linux/check_native.c: New file.
7626 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7627 IFA_F_TEMPORARY. Pass back ifa_index.
7628 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7629 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7630 call __check_native if necessary.
7631 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7632 to sort addresses. Pass information about the results.
7633 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7634 of rfc3484_sort interface.
7635 * posix/tst-rfc3484-2.c: Likewise.
7637 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7638 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7639 for _quicksort.
7640 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7641 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7642 on as third parameter to compare function and _quicksort.
7643 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7644 to the compare function.
7645 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7646 * Versions.def: Add GLIBC_2.8 for libc.
7648 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7649 * posix/tst-rfc3484-2.c: Likewise.
7651 * include/kernel-features.h: Moved to...
7652 * sysdeps/mach/hurd/kernel-features.h: ...here.
7654 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7656 * sysdeps/i386/i586/memcpy_chk.S: New file.
7657 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7658 * sysdeps/i386/i586/memset_chk.S: Likewise.
7660 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7662 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7663 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7664 list of interfaces. Also store prefix length.
7665 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7666 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7667 prefix if source and destination address are in the same subnet.
7668 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7669 Always look for matching record in in6ai list.
7670 Correct source_addr_len value for IPv6->IPv4 converted records.
7672 2007-11-11 Roland McGrath <roland@frob.com>
7674 * include/kernel-features.h: New file.
7676 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7678 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7679 complications for 64-bit platforms.
7681 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7682 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7683 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7684 open64_2.
7685 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7686 entries.
7687 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7688 * sysdeps/wordsize-64/alphasort.c: New file.
7689 * sysdeps/wordsize-64/alphasort64.c: New file.
7690 * sysdeps/wordsize-64/fseeko.c: New file.
7691 * sysdeps/wordsize-64/fseeko64.c: New file.
7692 * sysdeps/wordsize-64/ftello.c: New file.
7693 * sysdeps/wordsize-64/ftello64.c: New file.
7694 * sysdeps/wordsize-64/ftw.c: New file.
7695 * sysdeps/wordsize-64/ftw64.c: New file.
7696 * sysdeps/wordsize-64/iofgetpos.c: New file.
7697 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7698 * sysdeps/wordsize-64/iofopen.c: New file.
7699 * sysdeps/wordsize-64/iofopen64.c: New file.
7700 * sysdeps/wordsize-64/iofsetpos.c: New file.
7701 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7702 * sysdeps/wordsize-64/lockf.c: New file.
7703 * sysdeps/wordsize-64/lockf64.c: New file.
7704 * sysdeps/wordsize-64/mkostemp.c: New file.
7705 * sysdeps/wordsize-64/mkostemp64.c: New file.
7706 * sysdeps/wordsize-64/mkstemp.c: New file.
7707 * sysdeps/wordsize-64/mkstemp64.c: New file.
7708 * sysdeps/wordsize-64/scandir.c: New file.
7709 * sysdeps/wordsize-64/scandir64.c: New file.
7710 * sysdeps/wordsize-64/tmpfile.c: New file.
7711 * sysdeps/wordsize-64/tmpfile64.c: New file.
7712 * sysdeps/wordsize-64/versionsort.c: New file.
7713 * sysdeps/wordsize-64/versionsort64.c: New file.
7714 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7715 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7716 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7717 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7718 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7719 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7720 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7721 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7722 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7723 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7724 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7725 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7727 * crypt/sha256-crypt.c: Fix a comment.
7728 * crypt/sha512-crypt.c: Likewise.
7730 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7732 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7734 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7736 [BZ #5277]
7737 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7738 because output buffer is too small break, don't loop.
7739 * iconvdata/Makefile (tests): Add bug-iconv6.
7740 * iconvdata/bug-iconv6.c: New file.
7742 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7744 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7745 with size_t type.
7746 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7747 size_t. Add casts where needed.
7749 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7750 old headers, don't call avc_has_perm if we don't have the
7751 permission information.
7753 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7755 * elf/rtld.c (dl_main): Use the page size to find the map start.
7757 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7759 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7760 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7762 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7763 when the lookup call failed.
7765 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7766 Add prune_cond and wakeup_time.
7767 (CACHE_PRUNE_INTERNAL): Define.
7768 Update declarations of prune_cache and setup_thread.
7769 * nscd/connections.c (dbs): Update initializers.
7770 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7771 (nscd_init): Default number of threads is now 4.
7772 (invalidate_cache): Take lock before calling prune_cache.
7773 (handle_request): If SELinux forbids the request, say so.
7774 (readylist_cond): Use static initializer.
7775 (nscd_run_prune): New function. Used only by pruning threads.
7776 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7777 here.
7778 (fd_ready): Update nscd_run reference.
7779 (start_threads): No need to initialize readylist_cond.
7780 Start pruning threads separately.
7781 * nscd/nscd_setup_thread.c: Change return value type to int and always
7782 return 0.
7783 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7784 to int and return nonzero value if we can use the TID address hack.
7785 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7786 the database is later than the new entry's timeout, update the
7787 wakeup time and wake the cleanup thread.
7788 (prune_cache): Return seconds the next entry in the database is still
7789 valid. Remove locking for pruning here.
7790 * nscd/nscd.conf: Document default number of threads.
7792 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7794 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7795 stack is properly aligned for the target function.
7796 Correct unwind info.
7798 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7799 when using auditing libraries.
7801 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7803 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7804 _nss_dns_getnetbyaddr2_r.
7805 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7806 extra parameter to getanswer_r.
7807 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7808 _nss_dns_getnetbyaddr2_r.
7810 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7811 gethstbynm3_r.
7812 * nscd/gethstbynm2_r.c: Remove.
7813 * nscd/gethstbynm3_r.c: New file.
7814 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7815 __gethostbyaddr_r.
7816 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7817 __gethostbyaddr_r compatibility wrapper.
7818 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7819 determining timeout of entry.
7820 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7821 __gethostbyaddr2_r.
7822 (addhstbyX): Pass reference to variable for TTL to lookup and
7823 cache_addhst.
7824 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7825 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7826 and __nss_next2. Remove __nss_services_lookup.
7827 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7828 Add compat wrapper.
7829 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7830 __nss_next2.
7831 * nss/getXXent_r.c: Likewise.
7832 * nss/getnssent_r.c: Likewise.
7833 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7834 does not exist in module, try the optional second name.
7835 (__nss_next2): New function.
7836 (__nss_next): Now wrapper around __nss_next2.
7837 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7838 Declare __nss_next2.
7839 Adjust definition of db_lookup_function type.
7840 * nss/service-lookup.c: Define NO_COMPAT.
7841 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7842 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7843 * inet/ether_ntoh.c: Likewise.
7844 * sunrpc/netname.c: Likewise.
7845 * sunrpc/publickey.c: Likewise.
7846 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7847 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7848 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7849 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7850 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7852 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7854 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7856 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7858 [BZ #5204]
7859 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7860 * crypt/sha512c-test.c: Likewise.
7862 [BZ #5225]
7863 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7864 to keep track of end of %[ format string element.
7865 * stdio-common/Makefile (tests): Add bug20.
7866 * stdio-common/bug20.c: New file.
7868 [BZ #5222]
7869 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7870 path elements in counting mode.
7872 2007-10-27 Andreas Jaeger <aj@suse.de>
7874 [BZ #5040]
7875 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7877 [BZ #3112]
7878 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7879 (__cleanup): Free shared library when exiting.
7880 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7881 (__cleanup): Free shared library when exiting.
7883 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7885 [BZ #2549]
7886 * math/libm-test.inc (check_float_internal): Support
7887 denormalized return.
7889 2007-10-23 Andreas Jaeger <aj@suse.de>
7891 [BZ #5208]
7892 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7893 __LONG_LONG_PAIR to handle little endian byte order.
7894 Suggested by abhishekrai@google.com
7896 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7898 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7900 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7902 * nscd/cache.c (prune_cache): Move test for modified file outside
7903 of locking.
7905 2007-10-21 Andreas Jaeger <aj@suse.de>
7907 * manual/texinfo.tex: Update to latest version.
7909 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7911 * manual/arith.texi (Status bit operations): Fix formatting.
7913 * manual/errno.texi (Error Messages): Fix formatting.
7915 * manual/sysinfo.texi (System Parameters): Fix formatting.
7917 * manual/libc.texinfo: Update VERSION and UPDATED.
7919 2007-10-19 Roland McGrath <roland@redhat.com>
7921 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7923 2007-10-06 David S. Miller <davem@davemloft.net>
7925 * configure.in: Add sparcv9v2 and sparc64v2.
7926 * scripts/config.sub: Likewise.
7927 * configure: Regenerate.
7928 * elf/elf.h (HWCAP_SPARC_N2): New.
7929 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7930 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7931 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7932 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7933 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7934 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7935 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7937 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7939 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7940 even if the poll result indicates there is data to read.
7941 Patch by Jeff Moyer <jmoyer@redhat.com>.
7943 2007-10-18 Roland McGrath <roland@redhat.com>
7945 * elf/elf.h (NT_PPC_VMX): New macro.
7947 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7949 * version.h (VERSION): Set to 2.7.90.
7951 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7953 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7954 weak_alias.
7956 2007-10-17 Roland McGrath <roland@frob.com>
7958 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7959 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7961 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7963 * version.h (VERSION): Bump to 2.7.
7964 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7966 [BZ #5186]
7967 * time/tzset.c (__tz_convert): Don't force testing for a change of
7968 TZ if not called from localtime. But then also see whether the
7969 file changed, in case __use_tzfile is set.
7971 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7972 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7973 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7974 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7975 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7976 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7977 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7978 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7980 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7982 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7983 and admin selects to be able to replace the gai.conf file, lock
7984 data structures around the qsort call.
7986 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7988 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7989 new memset.
7990 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7991 too high for the improvements. Implement bzero unconditionally for
7992 use in libc.
7994 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7995 Jakub Jelinek <jakub@redhat.com>
7997 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7998 even when time_t is 32-bit.
7999 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
8000 timezone data read by __tzfile_default. Ensure __tzname[0] is
8001 always set after the search.
8003 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8005 * time/tzfile.c (__tzfile_read): Help the compiler recognize
8006 unreachable code on 32-bit machines.
8008 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8010 [BZ #5184]
8011 * time/strftime_l.c: Include stdbool.h.
8012 (my_strftime): New wrapper, old function renamed to...
8013 (__strftime_internal): ... new function. Add tzset_called
8014 argument, pass it down to recursive calls, don't call tzset ()
8015 if already true, set to true after call to tzset ().
8017 2007-10-16 Ulrich Drepper <drepper@redhat.com>
8019 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
8020 into account when copying TZ string.
8022 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8024 * time/tzfile.c (__tzfile_compute): For use_last case set i to
8025 num_transition rather than num_transitions - 1.
8027 2007-10-16 Jakub Jelinek <jakub@redhat.com>
8029 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
8030 PIC indirect jump.
8032 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
8033 a local label rather than HIDDEN_JUMPTARGET.
8035 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8037 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
8038 (init_cacheinfo): Initialize it.
8039 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
8040 Always define bzero.
8041 Remove non-glibc code.
8042 * sysdeps/x86_64/bzero.S: Make an empty file.
8044 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
8046 * sysdeps/x86_64/cacheinfo.c
8047 (__x86_64_preferred_memory_instruction): New.
8048 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
8050 * sysdeps/x86_64/memset.S: Rewrite.
8052 2007-10-15 Roland McGrath <roland@redhat.com>
8054 * po/libc.pot: Regenerated.
8056 2007-10-15 Ulrich Drepper <drepper@redhat.com>
8058 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
8059 pointers.
8061 [BZ #3425]
8062 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
8063 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
8064 address record to T_A/T_AAAA requests.
8066 2007-10-14 Ulrich Drepper <drepper@redhat.com>
8068 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
8070 * posix/glob.c: Add some branch prediction throughout.
8072 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
8073 read from nscd.
8075 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
8076 service_order.
8077 (rfc3484_sort): Make sure that even if qsort doesn't support
8078 stable sorting out sorting here is stable by comparing service_order.
8079 (getaddrinfo): Initialize service_order.
8080 * posix/tst-rfc3484.c (do_test): Adjust for addition of
8081 service_order field to sorting structure.
8082 * posix/tst-rfc3484-2.c (do_test): Likewise.
8084 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
8085 * time/tzset.c (tzset_internal): Break TZ string parsing out into
8086 __tzset_parse_tz and updating of daylight, timezone, tzname into
8087 update_vars.
8088 (__tz_compute): Renamed from tz_compute. Take additional parameters.
8089 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
8090 happens in __tz_compute.
8091 * time/tzfile.c (__tzfile_read): Also read TZ string.
8092 (find_transition): Fold into __tzfile_compute.
8093 (__tzfile_compute): For times beyond the last transition try to
8094 use the TZ string.
8095 * timezone/tst-timezone.c: Information in daylight and tzname does
8096 change for Asia/Tokyo timezone with more concrete information.
8097 Remove the test.
8099 * include/stdio.h: Add libc_hidden_proto for ftello.
8100 * libio/ftello.c: Add libc_hidden_def.
8102 [BZ #1140]
8103 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
8104 on the specified time and not the last entries in the file. Move
8105 code to determine tzname[] to...
8106 (find_transition): ...here. Add ugly guess for times before the
8107 first transition.
8109 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8111 [BZ #3195]
8112 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
8113 no entry.
8114 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
8115 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
8116 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
8117 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
8119 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
8120 read mechanism when there are no group members and avoid no-op
8121 read syscall in this case.
8123 [BZ #3242]
8124 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
8125 (__readall): If reading failed due to EAGAIN error wait a bit
8126 and possibly try again.
8127 (__readvall): Likewise.
8129 2007-10-13 Bruno Haible <bruno@clisp.org>
8131 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
8132 when we cannot recode the message.
8134 2007-10-13 Ulrich Drepper <drepper@redhat.com>
8136 [BZ #4359]
8137 * libio/__freading.c (__freading): Don't return true for
8138 write-only streams. For read/write streams, check whether we
8139 performed a read operation already.
8140 * libio/Makefile (tests): Add tst-ext2.
8141 * libio/tst-ext2.c: New file.
8143 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8145 * locale/programs/repertoire.c (repertoire_read): Always free
8146 memory for repertoire file name [Coverity CID 270].
8148 * elf/cache.c (save_aux_cache): Free memory allocated for
8149 temporary file name [Coverity CID 267].
8151 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8153 * misc/Makefile (headers): Add bits/error.h.
8155 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8157 * posix/fnmatch_loop.c: Take rule index returned as part of
8158 findidx return value into account when accessing weights.
8159 * posix/regcomp.c: Likewise.
8160 * posix/regexec.c: Likewise.
8162 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8163 (skip_to): Fix problems with parameter of elifdef/elifndef.
8165 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8167 * iconv/gconv_simple.c: Add some branch prediction.
8169 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8171 * locale/programs/ld-collate.c (collate_read): If ignore_content
8172 and nowtok is tok_define, eat any tok_eol tokens.
8174 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8176 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8177 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8179 * inet/netinet/in.h: Don't include bits/socket.h.
8180 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8181 macro.
8182 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8184 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8186 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8187 and tok_elifndef.
8188 * locale/programs/locfile-kw.gperf: Likewise.
8189 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8191 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8193 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8194 (__find_specwc): Change into __extern_always_inline function.
8195 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8196 (__parse_one_specmb): Remove ps argument.
8197 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8198 Adjust __find_specmb and __parse_one_specmb callers.
8199 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8200 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8201 Removed.
8202 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8203 caller.
8205 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8207 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8208 with some Pentium Ds.
8210 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8212 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8213 __read not read.
8214 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8215 __write not write.
8217 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8219 [BZ #181]
8220 * locale/C-time.c: Set week_1stday data to 19971201.
8221 * locale/programs/ld-time.c (time_finish): Default for
8222 first_workday is Monday.
8224 [BZ #2633]
8225 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8227 [BZ #5103]
8228 * posix/glob.c (glob): Recognize patterns starting \/.
8229 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8230 (main): Add test for pattern starting \/.
8232 * misc/error.h: Use __const instead of const.
8233 * misc/bits/error.h: Likewise.
8235 2007-10-07 Andreas Jaeger <aj@suse.de>
8237 * include/bits/error.h: New file.
8239 * misc/bits/error.h (error_at_line): Fix prototype.
8241 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8243 [BZ #3924]
8244 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8245 more little bugs in creating the stack frame when pltexit has to
8246 be called.
8248 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8249 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8251 [BZ #4407]
8252 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8253 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8254 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8255 * math/libm-test.inc: Add test for this case.
8257 [BZ #5010]
8258 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8259 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8260 map service succeeded.
8261 (svc_is_mapped): New function.
8262 (svc_unregister): Use it before trying to unmap service.
8264 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8266 * timezone/zic.c: Update from tzcode2007h.
8268 [BZ #5063]
8269 * timezone/africa: Update from tzdata2007h.
8270 * timezone/antarctica: Likewise.
8271 * timezone/asia: Likewise.
8272 * timezone/australasia: Likewise.
8273 * timezone/europe: Likewise.
8274 * timezone/leapseconds: Likewise.
8275 * timezone/northamerica: Likewise.
8276 * timezone/southamerica: Likewise.
8277 * timzeone/zone.tab: Likewise.
8279 [BZ #5104]
8280 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8282 [BZ #5113]
8283 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8284 avoid warning with -Wconversion.
8285 (__strndup): Likewise.
8286 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8288 [BZ #5112]
8289 * nscd/connections.c (restart): Don't resync if database is
8290 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8292 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8293 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8295 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8296 evetnfd_read, eventfd_write.
8297 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8298 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8299 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8300 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8301 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8302 eventfd_write for GLIBC_2.7.
8304 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8305 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8306 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8307 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8309 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8311 * stdlib/msort.c: Include stdint.h.
8312 (struct msort_param): New type.
8313 (msort_with_tmp): Use struct msort_param pointer for unchanging
8314 parameters. Add optimized handling for several common sizes
8315 and indirect sorting mode.
8316 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8317 sorting.
8318 Suggested by Belazougui Djamel .
8320 * stdlib/Makefile (tests): Add tst-qsort2.
8321 * stdlib/tst-qsort2.c: New test.
8323 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8325 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8326 for dup2 in case another thread races with the current one. Retry
8327 in this case.
8329 * misc/error.h: Remove support for use outside of libc. We have to
8330 include <features.h> now. Include <bits/error.h> if possible.
8331 * misc/bits/error.h: New file.
8333 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8335 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8336 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8337 __extern_always_inline functions unconditionally, drop macros.
8339 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8340 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8341 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8343 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8344 add __artificial__ attribute.
8346 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8348 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8349 backward to forward direction.
8351 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8353 [BZ #645]
8354 * locale/programs/ld-collate.c (collate_finish): Compare against last
8355 used section which is known to have rules defined.
8356 (collate_read): After order_start, correctly record order of sections
8357 and queue sections up.
8359 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8361 [BZ #5071]
8362 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8363 the same number of pages.
8364 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8366 * locale/programs/ld-collate.c (collate_read): After initial copy
8367 statement, continue in state 0.
8369 * include/stdio_ext.h (__fsetlocking): Define as macro.
8371 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8373 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8374 of section order.
8376 * po/pt_BR.po: Fix typo.
8378 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8380 * iconvdata/Makefile (modules): Add ISO8859-9E.
8381 (distribute): Add iso8859-9e.c.
8382 (gen-8bit-gap-modules): Add iso8859-9e.
8383 * iconvdata/iso8859-9e.c: New file.
8384 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8385 * iconvdata/TESTS: Likewise.
8386 * iconvdata/tst-tables.sh: Likewise.
8388 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8390 * locale/iso-639.def: Add several new entries.
8392 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8394 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8395 void * pointers instead of struct link_map **.
8396 (_dl_scope_free): Change argument type to void *.
8397 * include/link.h (struct link_map): Change type of l_reldeps
8398 to struct link_map_reldeps, move l_reldepsact into that
8399 struct too.
8400 * elf/dl-deps.c: Include atomic.h.
8401 (_dl_map_object_deps): Only change l->l_initfini when it is
8402 fully populated, use _dl_scope_free for freeing it. Optimize
8403 removal of libs from reldeps by using l_reserved flag, when
8404 some removal is needed, allocate a new list instead of
8405 reallocating and free the old with _dl_scope_free. Adjust
8406 for l_reldeps and l_reldepsact changes.
8407 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8408 searching in l_initfini and l_reldeps without holding dl_load_lock.
8409 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8410 l_reldepsact changes.
8411 * elf/dl-close.c (_dl_close_worker): Likewise.
8412 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8414 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8416 * iconvdata/Makefile (modules): Add KOI8-RU.
8417 (distribute): Add koi8-ru.c.
8418 (gen-8bit-gap-modules): Add koi8-ru.
8419 * iconvdata/koi8-ru.c: New file.
8420 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8421 * iconvdata/TESTS: Likewise.
8422 * iconvdata/tst-tables.sh: Likewise.
8424 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8426 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8428 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8429 with __warning__/__error__ attributes.
8430 (__warnattr): Define.
8431 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8432 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8433 __warnattr.
8434 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8435 of __*_chk if compile time detectable overflow is found.
8436 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8437 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8438 with __warnattr.
8439 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8440 instead of __*_chk if compile time detectable overflow is found.
8441 (__gets_alias): Rename to...
8442 (__gets_warn): ... this. Add __warnattr.
8443 (gets): Call __gets_warn instead of __gets_alias.
8444 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8445 aliases with __warnattr.
8446 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8447 time detectable overflow is found.
8448 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8449 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8450 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8451 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8452 __getdomainname_chk_warn): New aliases with __warnattr.
8453 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8454 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8455 __*_chk_warn instead of __*_chk if compile time detectable overflow
8456 is found.
8457 (__getgroups_chk): Rename argument to __listlen from listlen.
8458 (__getwd_alias): Rename to...
8459 (__getwd_warn): ... this. Add __warnattr.
8460 (getwd): Call __getwd_warn instead of __getwd_alias.
8461 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8462 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8463 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8464 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8465 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8466 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8467 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8468 compile time detectable overflow is found.
8469 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8470 to use __*_chk or not.
8471 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8472 in comparisons which function should be called and in __*_chk*
8473 arguments. Call __*_chk_warn instead of __*_chk if compile time
8474 detectable overflow is found.
8475 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8476 __*_chk argument.
8477 * debug/tst-chk1.c (do_test): Add a few more tests.
8479 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8481 [BZ #5058]
8482 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8483 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8484 (_nl_unload_domain): Finalize conversions_lock.
8485 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8486 handling table of known conversions.
8488 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8490 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8491 close_not_cancel_no_status instead of close.
8493 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8495 [BZ #5028]
8496 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8497 nrules != 0 for multibyte chars.
8499 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8501 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8502 Provide better error message in case the type is unknown.
8504 [BZ #4963]
8505 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8506 * string/stratcliff.c: Make usable to test wide char functions.
8507 * wcsmbs/wcsatcliff.c: New file.
8508 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8510 [BZ #4972]
8511 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8512 (distribute): Add mac-centraleurope.c.
8513 (gen-8bit-gap-modules): Add mac-centraleurope.
8514 * iconvdata/mac-centraleurope.c: New file.
8515 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8516 * iconvdata/TESTS: Likewise.
8517 * iconvdata/tst-tables.sh: Likewise.
8519 [BZ #5043]
8520 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8522 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8524 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8525 from __x86_64_core_cache_size_half.
8526 (init_cacheinfo): Compute shared cache size for AMD processors with
8527 shared L3 correctly.
8528 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8529 name change.
8530 Patch in large parts by Evandro Menezes.
8532 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8534 * elf/dl-lookup.c (add_dependency): Handle failing memory
8535 allocation for dependency list. Remove unnecessary check.
8537 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8538 open/close when determining source addresses.
8540 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8541 sha512-crypt, and sha512.
8542 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8543 (distribute): Add sha256.h and sha512.h.
8544 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8545 and call the appropriate code.
8546 * crypt/sha256-crypt.c: New file.
8547 * crypt/sha256.c: New file.
8548 * crypt/sha256.h: New file.
8549 * crypt/sha256c-test.c: New file.
8550 * crypt/sha256test.c: New file.
8551 * crypt/sha512-crypt.c: New file.
8552 * crypt/sha512.c: New file.
8553 * crypt/sha512.h: New file.
8554 * crypt/sha512c-test.c: New file.
8555 * crypt/sha512test.c: New file.
8557 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8559 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8560 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8561 __syslog_chk.
8563 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8565 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8566 %as in fscanf format strings.
8568 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8569 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8570 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8571 Likewise.
8572 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8573 Likewise.
8575 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8576 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8577 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8578 * elf/dl-sym.c (do_sym): Likewise.
8579 * include/link.h (struct link_map): Add l_serial field.
8580 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8581 * elf/dl-lookup.c (add_dependency): Add flags argument.
8582 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8583 flags, use THREAD_GSCOPE_RESET_FLAG before and
8584 THREAD_GSCOPE_SET_FLAG after
8585 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8586 Don't dereference map until it has been found on some list.
8587 If map->l_serial changed, return -1.
8589 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8591 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8592 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8593 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8594 libc_hidden_proto.
8595 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8596 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8597 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8598 add libc_hidden_proto.
8599 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8600 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8601 conformance requested.
8602 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8603 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8604 conformance requested.
8605 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8606 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8607 conformance requested.
8608 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8609 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8610 ISO C99 or POSIX conformance requested.
8611 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8612 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8613 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8614 and __isoc99_vsscanf@@GLIBC_2.7.
8615 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8616 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8617 (tests): Add scanf14.
8618 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8619 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8620 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8621 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8622 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8623 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8624 from using internal headers.
8625 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8626 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8627 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8628 and __isoc99_vswscanf@@GLIBC_2.7.
8629 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8630 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8631 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8632 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8633 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8634 * stdio-common/isoc99_scanf.c: New file.
8635 * stdio-common/isoc99_vsscanf.c: New file.
8636 * stdio-common/isoc99_vscanf.c: New file.
8637 * stdio-common/isoc99_vfscanf.c: New file.
8638 * stdio-common/isoc99_fscanf.c: New file.
8639 * stdio-common/isoc99_sscanf.c: New file.
8640 * wcsmbs/isoc99_fwscanf.c: New file.
8641 * wcsmbs/isoc99_vswscanf.c: New file.
8642 * wcsmbs/isoc99_swscanf.c: New file.
8643 * wcsmbs/isoc99_wscanf.c: New file.
8644 * wcsmbs/isoc99_vwscanf.c: New file.
8645 * wcsmbs/isoc99_vfwscanf.c: New file.
8646 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8647 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8648 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8649 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8650 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8651 * stdio-common/scanf14.c: New test.
8652 * stdio-common/scanf15.c: New test.
8653 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8654 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8655 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8656 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8657 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8658 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8659 __nldbl___isoc99_scanf@@GLIBC_2.7,
8660 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8661 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8662 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8663 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8664 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8665 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8666 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8667 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8668 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8669 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8670 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8671 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8672 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8673 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8674 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8675 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8676 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8677 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8678 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8679 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8680 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8681 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8682 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8683 functions.
8684 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8685 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8686 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8687 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8688 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8689 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8690 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8691 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8692 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8693 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8694 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8695 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8697 * stdio-common/Makefile (tests): Add scanf13.
8698 (scanf13-ENV): New.
8699 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8700 m modifier followed by l.
8701 (STRING_ARG): Add width argument.
8702 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8703 <case L_('C')>: Handle %mlc and %mC.
8704 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8705 arguments.
8706 * stdio-common/scanf13.c: New test.
8708 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8709 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8711 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8713 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8714 type and __THROW marker of splice, vmsplice, and tee.
8715 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8716 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8717 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8718 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8719 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8720 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8721 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8722 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8723 as cancellation points.
8725 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8727 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8728 parse more than three parts of the version number.
8730 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8732 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8733 modifier. Patch by Jakub Jelinek.
8735 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8737 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8738 call_fallocate in misc subdir.
8739 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8740 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8741 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8742 instead of __fallocate64.
8743 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8745 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8747 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8748 * rt/Makefile (headers): Add bits/mqueue2.h.
8749 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8750 optimizing with GCC and __va_arg_pack_len is defined.
8751 * rt/bits/mqueue2.h: New file.
8752 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8753 (mq_open): New strong_alias.
8754 (__mq_open_2): New function.
8755 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8756 (mq_open): New strong_alias.
8757 (__mq_open_2): New function.
8758 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8759 * Versions.def (librt): Add GLIBC_2.7 version.
8760 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8761 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8763 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8764 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8765 is defined rather than when not C++.
8766 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8767 __openat64_alias): New redirects.
8768 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8769 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8770 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8771 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8772 functions instead of function-like macros.
8774 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8776 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8777 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8778 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8780 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8782 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8783 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8785 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8787 * inet/tst-network.c: Increment ERRORS for failing tests.
8789 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8791 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8792 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8793 implement as __extern_always_inline function.
8794 (vsyslog): Define as __extern_always_inline function unconditionally.
8795 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8796 When __va_arg_pack is defined, implement as __extern_always_inline
8797 functions.
8798 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8799 __extern_always_inline functions unconditionally.
8800 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8801 bits/stdio2.h will be included.
8802 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8803 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8804 implement as __extern_always_inline functions.
8805 (vswprintf, vwprintf, vfwprintf): Define as
8806 __extern_always_inline functions unconditionally.
8807 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8809 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8811 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8812 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8813 attribute.
8814 * include/features.h (__USE_EXTERN_INLINES): Define only when
8815 __extern_inline is defined.
8816 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8817 is defined instead of when not __cplusplus.
8818 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8819 is defined instead of when not __cplusplus.
8820 * socket/sys/socket.h: Include bits/socket2.h when
8821 __extern_always_inline is defined instead of when not __cplusplus.
8822 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8823 is defined instead of when not __cplusplus.
8824 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8825 is defined instead of when not __cplusplus.
8826 * string/string.h: Include bits/string3.h when __extern_always_inline
8827 is defined instead of when not __cplusplus.
8828 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8829 is defined instead of when not __cplusplus.
8830 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8831 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8832 is not defined.
8833 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8834 defined __extern_always_inline instead of !defined __cplusplus.
8835 * libio/bits/stdio-ldbl.h: Likewise.
8836 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8837 * misc/bits/syslog.h (syslog): Don't define for C++.
8838 (vsyslog): Use __extern_always_inline function for C++ instead of
8839 a macro.
8840 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8841 whenever that macro is defined.
8842 (vprintf): Don't provide the inline for C++.
8843 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8844 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8845 define the macros for C++.
8846 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8847 __extern_always_inline functions for C++.
8848 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8849 stat64, lstat64, fstat64, fstatat64): Don't define if not
8850 __USE_EXTERN_INLINES.
8851 * wcsmbs/bits/wchar2.h: Fix #error message.
8852 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8853 (vswprintf, vwprintf, vfwprintf): Define using
8854 __extern_always_inline functions for C++.
8855 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8856 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8857 strncpy, strcat, strncat): Define as __extern_always_inline
8858 functions instead of macros for C++.
8859 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8860 defined __extern_inline.
8861 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8862 to __extern_inline whenever that macro is defined.
8863 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8864 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8865 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8866 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8867 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8868 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8869 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8870 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8871 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8872 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8873 prototypes. Only provide __extern_inline routines if
8874 __USE_EXTERN_INLINES.
8875 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8876 tests.
8877 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8878 For now avoid some *printf tests in C++. Skip all testing
8879 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8880 is not.
8881 * debug/tst-chk4.cc: New file.
8882 * debug/tst-chk5.cc: New file.
8883 * debug/tst-chk6.cc: New file.
8884 * debug/tst-lfschk4.cc: New file.
8885 * debug/tst-lfschk5.cc: New file.
8886 * debug/tst-lfschk6.cc: New file.
8887 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8888 prototypes in C++.
8889 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8890 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8891 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8893 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8895 * po/cs.po: Update from translation team.
8897 2007-09-11 Roland McGrath <roland@redhat.com>
8899 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8900 compiling.
8902 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8904 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8906 2007-09-05 Roland McGrath <roland@redhat.com>
8908 * manual/signal.texi (Signaling Another Process): Typo fix.
8909 From Karl Berry <karl@freefriends.org>.
8911 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8913 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8914 zero if not defined.
8915 (make_request): Recognize optimistic addresses and treat them like
8916 deprecated addresses.
8917 Reported by Neil Horman <nhorman@redhat.com>.
8919 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8921 * nscd/connections.c (send_ro_fd): Also transfer file size.
8922 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8923 file size don't call fstat.
8925 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8926 ahead and map the file. This should always be correct and we can
8927 catch problems later.
8929 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8931 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8932 prototypes.
8933 (__fread_alias, __fread_unlocked_alias): New aliases.
8934 (fread): New extern inline.
8935 (fread_unlocked): Likewise. Undef macro before definition of
8936 the inline function.
8937 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8938 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8939 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8940 and __fread_unlocked_chk@@GLIBC_2.7.
8941 * debug/fread_chk.c: New file.
8942 * debug/fread_u_chk.c: New file.
8943 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8945 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8947 * sysdeps/unix/sysv/linux/syscalls.list
8948 (personality): Change caller to EXTRA.
8950 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8952 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8953 to keep gcc quiet.
8954 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8956 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8957 NDEBUG is defined.
8959 * Makerules: Use -p option with mkdir.
8961 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8962 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8963 (_xdr_directory_obj): Likewise.
8964 (xdr_entry_obj): Likewise.
8965 (xdr_group_obj): Likewise.
8966 (xdr_link_obj): Likewise.
8967 (xdr_table_obj): Likewise.
8968 (_xdr_nis_result): Likewise.
8969 (_xdr_ns_request): Likewise.
8970 (_xdr_ib_request): Likewise.
8971 (_xdr_nis_taglist): Likewise.
8972 (xdr_cback_data): Likewise.
8973 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8974 (xdr_ypresp_maplist): Likewise.
8976 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8978 * posix/regex_internal.h: Prevent some declarations and definitions
8979 to be seen when used in tests.
8981 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8982 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8984 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8986 * config.make.in (datarootdir): Add to shut up configure.
8988 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8989 associativity for fully-associative caches.
8991 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8992 requests. Fill on more associativity values for L2.
8993 Patch mostly by Evandro Menezes.
8995 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8997 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8998 (_libc_vdso_platform_setup): Avoid using exported variable by using
8999 alias.
9001 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
9003 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
9004 fallocate64 as EXTRA. It is not referenced if the symbol isn't
9005 defined.
9007 2007-08-23 Ulrich Drepper <drepper@redhat.com>
9009 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
9010 align stack for call if pltexit is to be used.
9012 [BZ #3924]
9013 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
9014 align for function call in case pltexit has to be called later.
9016 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
9017 implicit atomic operation when storing function pointer.
9018 (_dl_runtime_profile): Likewise.
9020 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9022 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
9023 NIS_NOTFOUND.
9025 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9027 [BZ #4566]
9028 * string/strtok.c: Fix typo in comment.
9030 [BZ #4582]
9031 * debug/segfault.c: Fix typos in comments.
9033 [BZ #4588]
9034 * stdio-common/tempnam.c: Fix comment, it is not checked that
9035 TMPDIR points to a writable directory.
9037 [BZ #4726]
9038 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
9039 memory allocated for the name server address.
9041 [BZ #4946]
9042 * nscd/connections.c (handle_request): Using sendfile always
9043 requires that mmap is used for the database.
9044 Patch by Petr Baudis <pasky@suse.cz>.
9046 [BZ #4905]
9047 * nscd/hstcache.c (cache_addhst): When reloading an entry which
9048 suddenly has two or more addresses, ignore it and remove the old
9049 entry.
9051 [BZ #4814]
9052 * resolv/res_hconf.c: Prepare for compiling outside libc.
9053 * nscd/res_hconf.c: New file.
9054 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
9055 the new file.
9056 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
9057 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
9059 * nscd/hstcache.c (cache_addhst): Minimal optimization.
9061 [BZ #4925]
9062 * debug/pcprofiledump.c: Turn on internationalization by calling
9063 setlocale. Patch mostly by Benno Schulenberg.
9065 [BZ #4936]
9066 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
9067 the state.
9068 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
9069 * iconvdata/bug-iconv5.c: New file.
9071 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
9073 [BZ #4896]
9074 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
9075 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
9076 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
9077 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
9078 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
9079 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
9080 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
9081 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
9083 2007-08-21 Ulrich Drepper <drepper@redhat.com>
9085 [BZ #4937]
9086 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
9087 lookup loop. Suggested by John Reiser.
9089 2007-08-21 Jakub Jelinek <jakub@redhat.com>
9091 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
9093 2007-08-20 Ulrich Drepper <drepper@redhat.com>
9095 * csu/libc-start.c: Don't handle VDSO_SETUP here.
9096 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
9097 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
9098 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
9099 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
9100 to...
9101 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
9103 2007-08-18 Ulrich Drepper <drepper@redhat.com>
9105 * po/nl.po: Update from translation team.
9107 2007-08-16 Andreas Jaeger <aj@suse.de>
9109 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
9110 Reported by Peter Festner <peter.festner@ewetel.net>.
9112 2007-08-17 Jakub Jelinek <jakub@redhat.com>
9114 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
9116 2007-08-16 Jakub Jelinek <jakub@redhat.com>
9118 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
9119 to check for undefined symbols.
9121 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
9122 If the syscall fails, set errno to the actual returned error number
9123 rather than EINVAL.
9124 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
9125 arguments are incorrect, set errno to EINVAL, if the syscall
9126 fails, set errno to the actual returned error number.
9128 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
9129 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
9131 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
9132 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
9133 file.
9134 (ASI_PNF, ASI_BLK_P): Don't define.
9135 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
9136 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
9137 file.
9138 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9139 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9140 file.
9142 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9144 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9145 FE_UNDERFLOW on Niagara CPUs.
9147 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9148 exceptions.
9150 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9152 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9153 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9154 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9155 flush should be used or not inside of the function.
9156 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9158 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9159 __thread_start): Use HIDDEN_JUMPTARGET.
9160 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9161 __thread_start): Likewise.
9162 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9164 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9165 Add libc_hidden_proto.
9166 (STRTOF): Add libc_hidden_proto.
9167 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9168 (strtold_l, wcstold_l): Use them as second argument for
9169 long_double_symbol.
9171 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9173 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9175 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9177 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9179 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9181 * po/bg.po: New file. From the translation team.
9183 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9185 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9186 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9187 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9188 when each feature was introduced.
9190 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9191 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9192 (CHECK_HASH): New macro.
9193 (PREPARE_VERSION): Use it.
9195 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9196 prototype if not __ASSUME_PSELECT.
9197 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9198 prototype if not __ASSUME_PPOLL.
9200 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9202 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9203 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9204 is defined.
9206 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9208 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9209 (_libc_vdso_platform_setup): If vDSO is not available point
9210 __vdso_gettimeofday to the vsyscall.
9211 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9212 __vdso_gettimeofday instead of vsyscall.
9214 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9216 * nscd/servicescache.c: Include kernel-features.h.
9217 * nscd/gai.c: Likewise.
9218 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9219 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9220 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9221 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9222 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9223 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9224 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9225 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9226 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9228 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9230 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9231 and _dl_get_origin defines anymore.
9233 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9234 Build fix for systems which might lack POSIX timer support.
9236 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9237 (_libc_vdso_platform_setup): Mangle function pointers before storing
9238 them.
9239 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9240 Demangle vdso pointer before use.
9241 (INTERNAL_VSYSCALL): Likewise.
9243 * elf/cache.c (primes): Mark as const.
9244 Noted by Roland McGrath.
9246 2007-08-01 Andreas Jaeger <aj@suse.de>
9247 Jakub Jelinek <jakub@redhat.com>
9249 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9250 (options): Add option.
9251 (parse_opt): Handle option.
9252 (manual_link): Adjust process_file caller. Call implicit_soname.
9253 (search_dir): Formatting. Use and populate auxiliary cache.
9254 (main): Load and save auxiliary cache.
9255 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9256 stat64 from fstat64 to caller.
9257 (implicit_soname): New function.
9258 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9259 leave *soname as NULL.
9260 * elf/cache.c: Include libgen.h.
9261 (print_entry, print_cache, compare, save_cache, add_to_cache):
9262 Formatting and cleanups.
9263 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9264 aux_cache_file): New structures.
9265 (AUX_CACHEMAGIC): Define.
9266 (primes): New array.
9267 (aux_hash_size, aux_hash): New variables.
9268 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9269 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9270 load_aux_cache, save_aux_cache): New functions.
9271 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9272 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9273 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9274 (process_file): Adjust prototype.
9276 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9278 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9279 with __need_size_t.
9281 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9283 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9284 r_found_version structure as second parameter.
9285 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9286 (_dl_vdso_vsym): Change type of second parameter accordingly.
9287 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9288 (_libc_vdso_platform_setup): Adjust.
9289 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9290 (_libc_vdso_platform_setup): Likewise.
9292 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9293 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9294 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9295 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9296 * csu/libc-start.c: Pretty printing.
9297 Use VDSO_SETUP if defined.
9298 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9299 and let generic code call into _libc_vdso_platform_setup.
9300 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9301 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9302 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9303 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9304 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9305 for GLIBC_PRIVATE.
9306 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9307 (sysdep_rountines): Add dl-vdso.
9309 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9310 of routines.
9312 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9313 attribute_hidden to __vdso_gettimeofday prototype.
9315 2007-08-12 Roland McGrath <roland@redhat.com>
9317 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9318 From: Karl Berry <karl@freefriends.org>.
9320 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9322 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9323 an atime update for the files we read.
9325 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9327 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9329 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9330 instead of mkstemp.
9332 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9333 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9334 * misc/mkostemp.c: New file.
9335 * misc/mkostemp64.c: New file.
9336 * stdlib/stdlib.h: Declare the new functions.
9337 * sysdeps/posix/tempname.c: Add new parameter which is added to
9338 the flags for open. Remove __GT_BIGFILE handling.
9339 * stdio-common/tempname.c: Likewise.
9340 * include/stdio.h: Adjust __gen_tempname prototype.
9341 Renumber __GT_* constants.
9342 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9343 * misc/mkdtemp.c: Likewise.
9344 * misc/mkstemp.c: Likewise.
9345 * misc/mkstemp64.c: Likewise.
9346 * misc/mktemp.c: Likewise.
9347 * stdio-common/tempnam.c: Likewise.
9348 * stdio-common/tmpfile.c: Likewise.
9349 * stdio-common/tmpfile64.c: Likewise.
9350 * stdio-common/tmpnam.c: Likewise.
9351 * stdio-common/tmpnam_r.c: Likewise.
9353 2007-08-10 Roland McGrath <roland@frob.com>
9355 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9356 New macros.
9357 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9358 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9360 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9362 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9363 possible.
9364 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9365 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9366 * nss/nss_files/files-have_o_cloexec.c: New file.
9368 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9369 available.
9371 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9373 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9374 ___new_wcstold_l): New weak aliases.
9375 (strtold_l, wcstold_l): Use them as second argument for
9376 long_double_symbol.
9378 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9380 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9381 register in test for error.
9383 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9384 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9386 * po/sv.po: Update from translation team.
9388 2007-08-06 Roland McGrath <roland@redhat.com>
9390 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9391 Remove __strto*_l inlines.
9392 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9393 * stdlib/strtod.c: Add libc_hidden_def.
9394 * stdlib/strtod_l.c: Likewise.
9395 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9396 for __new_strtold and __new_wcstold.
9397 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9398 __STRTOF, STRTOF.
9399 * stdlib/strtol.c: Add libc_hidden_def.
9400 * stdlib/strtol_l.c: Likewise.
9401 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9402 strtoq.
9404 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9406 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9407 * scripts/data/localplt-generic.data: ... here.
9408 * elf/Makefile (check-data): Get generic file if no other.
9409 ($(objpfx)check-localplt.out): Make target unconditional.
9411 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9412 Use ElfW(Nhdr).
9414 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9416 * po/zh_CN.po: Updated translation from translation team.
9418 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9420 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9421 Don't use CGOTSETUP and CGOTRESTORE macros.
9423 2007-08-04 Roland McGrath <roland@redhat.com>
9425 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9427 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9429 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9430 __extension__ around the whole statement expression.
9432 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9434 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9435 elements during initialization.
9437 * po/pl.po: Updated translation from translation team.
9438 * po/tr.po: Likewise.
9439 * po/nl.po: Likewise.
9441 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9443 * rt/aio.h: Add __nonnull attributes.
9445 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9447 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9448 * stdlib/Makefile (tests): Add tst-strtod5.
9449 (tst-strtod5-ENV): New.
9450 * stdlib/tst-strtod5.c: New file.
9452 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9453 failed.
9454 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9455 on failure.
9457 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9458 allocated.
9460 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9462 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9463 numbers.
9465 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9467 * io/Makefile (aux): Add have_o_cloexec.
9468 * include/fcntl.h: Declare __have_o_cloexec.
9469 * io/have_o_cloexec.c: New file.
9470 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9471 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9472 fcntl call if not necessary.
9473 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9474 of local variable.
9476 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9477 Avoid memset, add explicit initialization.
9478 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9479 to the end and change into zero-sized array.
9480 Move lock member to fill a hole on 64-bit platforms.
9482 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9483 inline functions.
9484 * include/stdlib.h: Add __strto*_internal prototypes here.
9485 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9486 inline functions.
9487 * include/wchar.h: Add __wcsto*_internal prototypes.
9488 * sysdeps/generic/inttypes.h: No need to protect the declaration
9489 of the __strto*_internal and __wcsto*_internal members here.
9491 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9493 2007-08-02 Roland McGrath <roland@redhat.com>
9495 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9496 $(inst_bindir)/getconf if possible.
9498 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9499 (generated): Add it.
9500 ($(inst_libexecdir)/getconf): Use it.
9502 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9504 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9505 /proc is faster and sufficient. /sys is still needed for
9506 __get_nprocs_conf.
9508 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9510 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9511 syscall as __fallocate64.
9512 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9513 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9515 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9517 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9518 value.
9520 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9521 if off_t is different rank from size_t.
9523 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9524 uw_frame_state_for): Avoid type punning warnings.
9525 * sysdeps/generic/unwind-dw2-fde-glibc.c
9526 (_Unwind_IteratePhdrCallback): Likewise.
9527 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9528 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9529 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9530 pointers.
9532 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9534 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9535 total processors using sysfs.
9536 (__get_nprocs): Use sysfs to determine which processors are online.
9538 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9540 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9541 syscall arguments count.
9543 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9545 2007-07-30 Roland McGrath <roland@redhat.com>
9547 * manual/libc.texinfo: Update copyrights, formatting magic, and
9548 @dircategory. From Karl Berry <karl@freefriends.org>.
9550 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9552 [BZ #4860]
9553 * io/Makefile (headers): Add bits/fcntl2.h.
9555 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9556 using gcc builtin.
9557 (__CPU_EQUAL_S): Likewise.
9559 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9560 (tests): Add tst-cpuset.
9561 * posix/sched_cpualloc.c: New file.
9562 * posix/sched_cpufree.c: New file.
9563 * posix/tst-cpuset.c: New file.
9564 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9565 GLIBC_2.7.
9566 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9567 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9568 macros. Define CPU_*_S macros.
9570 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9572 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9573 entry.
9575 [BZ #4858]
9576 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9577 #.0g and value rounded to 1.0.
9578 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9580 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9582 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9583 for int_frac_digits and frac_digits.
9585 * login/logout.c (logout): Avoid aliasing violation.
9586 * login/logwtmp.c (logwtmp): Likewise.
9588 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9590 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9591 to avoid warning.
9592 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9593 warning.
9594 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9595 warning.
9596 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9597 to avoid warnings.
9599 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9600 void **.
9601 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9603 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9604 char * to avoid warning.
9605 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9607 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9609 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9610 allocate_arrays): Cast second argument to charmap_find_symbol
9611 to char * to avoid warnings.
9613 * locale/programs/repertoire.c (repertoire_new_char): Change
9614 from_nr, to_nr and cnt to unsigned long, adjust printf format
9615 string.
9617 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9618 Cast second argument to new_element to char * to avoid warnings.
9620 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9622 * intl/gettextP.h (struct loaded_domain): Change plural to const
9623 struct expression *.
9624 * intl/plural-eval.c (plural_eval): Change first argument to
9625 const struct expression *.
9626 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9627 argument to const struct expression **.
9628 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9629 prototypes.
9630 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9631 in call to __gettext_free_exp.
9633 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9634 unitialized wstring/wpattern var warnings.
9636 * posix/runtests.c (struct a_test): Make data field const char *.
9638 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9639 vars if not LDBL_MANT_DIG >= 106.
9641 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9643 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9644 __find_specmb to avoid warning.
9646 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9648 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9649 to avoid warnings.
9651 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9652 initializer.
9654 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9655 tv var when it will be actually used.
9657 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9658 to avoid warnings.
9660 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9661 char array resp. pointer.
9662 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9663 char array.
9664 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9665 to const unsigned char **.
9666 (ucs4_to_cns11643): Change second argument to unsigned char *.
9667 * iconvdata/euc-tw.c (BODY): Change endp type to
9668 const unsigned char *.
9669 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9670 to unsigned char *.
9671 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9672 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9673 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9674 types to unsigned char pointers/arrays instead of char.
9675 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9676 to unsigned char *.
9677 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9678 * iconvdata/jis0212.h: Include assert.h.
9679 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9680 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9681 of trying to handle that.
9682 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9683 shut up a warning.
9684 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9685 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9686 two dimensional const unsigned char arrays.
9687 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9688 Initialize endp to inptr to shut up a warning.
9690 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9692 [BZ #4772]
9693 * time/strptime_l.c (__strptime_internal): Silently ignore
9694 strftime modifiers and field width in recursive calls.
9696 * include/time.h (enum ptime_locale_status): Remove.
9697 (__strptime_internal): Remove decided and era_cnt arguments,
9698 add statep argument.
9699 * time/strptime_l.c (__strptime_internal): Remove decided
9700 and era_cnt arguments, add statep argument. Don't recompute
9701 any fields in recursive calls, only update caller's tm
9702 and state, if recursive call fails, don't change tm nor
9703 any state.
9704 (get_alt_number): Adjust.
9705 (recursive): Adjust caller.
9706 (strptime): Likewise.
9707 * time/strptime.c (strptime): Likewise.
9709 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9711 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9712 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9713 if from and to charsets are the same.
9714 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9715 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9716 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9718 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9720 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9721 Don't define wint_t when __need_mbstate_t unless it
9722 is necessary.
9723 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9724 in the typedef if possible.
9725 * wctype/wctype.h (wint_t): Define by including
9726 wchar.h with __need_wint_t instead of including stddef.h
9727 with __need_wint_t and as fallback definining it ourselves.
9728 * iconv/gconv.h (__need_wint_t): Define before including
9729 wchar.h.
9730 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9731 or _GLIBCPP_USE_WCHAR_T.
9732 (__need_wchar_t): Don't define
9733 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9734 (__need_wint_t): Don't define before including stddef.h,
9735 define before including wchar.h only if _LIBC or
9736 _GLIBCPP_USE_WCHAR_T.
9737 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9738 * sysdeps/mach/hurd/_G_config.h: Likewise.
9739 * sysdeps/generic/_G_config.h: Likewise.
9740 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9741 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9742 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9743 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9745 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9747 * sysdeps/posix/posix_fallocate64.c: Undefine
9748 __posix_fallocate64_l64 before alias handling.
9749 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9750 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9751 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9752 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9754 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9756 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9758 * locale/programs/ld-collate.c (atwc): New variable.
9759 (add_to_tablewc): New toplevel function, moved from collate_output.
9760 (collate_output): Remove add_to_tablewc nested function.
9762 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9763 (name_insert): New function.
9764 (write_output): Remove hash_table and hash_size vars and name_insert
9765 nested function.
9767 2007-07-24 Roland McGrath <roland@redhat.com>
9769 * Makerules (install-others-programs-nosubdir): New target.
9770 (install-no-libc.a-nosubdir): Depend on it.
9772 * iconv/Makefile (install-others-programs): Set this instead of
9773 install-others.
9774 * login/Makefile (install-others-programs): Likewise.
9775 * posix/Makefile (install-others-programs): Likewise.
9777 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9778 dependencies.
9780 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9782 * io/Makefile (tests): Add tst-posix_fallocate.
9783 * io/tst-posix_fallocate.c: New file.
9785 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9786 __ASSUME_FALLOCATE.
9788 2007-07-22 Roland McGrath <roland@frob.com>
9790 * hurd/getdport.c: Add missing copyright year update.
9792 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9793 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9795 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9797 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9799 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9800 O_CLOEXEC is needed.
9801 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9802 Avoid additional fcntl to set O_CLOEXEC if not needed.
9803 * nis/nss_compat/compat-initgroups.c: Likewise.
9804 * nis/nss_compat/compat-pwd.c: Likewise.
9805 * nis/nss_compat/compat-spwd.c: Likewise.
9807 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9809 [BZ #3665]
9810 * manual/errno.texi: Change ECANCELED value to 119.
9812 [BZ #4610]
9813 * mach/lock-intern.h: Include <sys/cdefs.h>.
9815 [BZ #4178]
9816 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9817 reading A.
9819 [BZ #4126]
9820 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9821 to __sigsuspend.
9823 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9825 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9827 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9828 `__ASSEMBLER__'.
9829 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9831 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9833 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9834 descriptor received from nscd.
9836 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9838 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9839 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9840 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9841 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9842 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9843 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9845 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9847 [BZ #4816]
9848 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9850 [BZ #4813]
9851 * login/forkpty.c (forkpty): Close master and slave fds on
9852 fork failure. Patch by
9853 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9855 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9857 * include/features.h (__USE_ISOC95): New define.
9858 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9859 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9860 for -std=iso9899:199409.
9861 * CONFORMANCE: Remove comments about unsupported AMD1.
9863 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9865 * sysdeps/ia64/sched_cpucount.c: New file.
9866 * sysdeps/powerpc/sched_cpucount.c: New file.
9868 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9869 __BEGIN_DECLS/__END_DECLS around the prototype.
9870 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9871 pointer to const cpu_set_t.
9873 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9874 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9875 __need_size_t and include stddef.h.
9876 * sysvipc/sys/msg.h: Likewise.
9877 * posix/sched.h: Likewise.
9878 * hurd/hurd/signal.h (__need_size_t): Define.
9880 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9881 neither does signal.h in pedantic ISO C namespaces. stdio.h
9882 no longer defines wint_t or wchar_t.
9884 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9885 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9886 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9887 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9888 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9889 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9890 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9891 * debug/printf_chk.c (__printf_chk): Likewise.
9892 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9893 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9895 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9896 Define.
9898 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9899 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9901 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9903 [BZ #4792]
9904 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9905 * malloc/malloc.h (realloc): Likewise.
9907 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9908 if one of proc_file_chain streams has that fileno.
9909 * stdio-common/Makefile (tests): Add tst-popen2.
9910 * stdio-common/tst-popen2.c: New test.
9912 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9914 * elf/ldconfig.c: Allow GPLv2 or any later version.
9915 * elf/readlib.c: Likewise.
9916 * elf/chroot_canon.c: Likewise.
9917 * elf/cache.c: Likewise.
9918 * nscd/mem.c: Likewise.
9919 * nscd/getpwuid_r.c: Likewise.
9920 * nscd/grpcache.c: Likewise.
9921 * nscd/aicache.c: Likewise.
9922 * nscd/getsrvbynm_r.c: Likewise.
9923 * nscd/nscd.c: Likewise.
9924 * nscd/servicescache.c: Likewise.
9925 * nscd/getsrvbypt_r.c: Likewise.
9926 * nscd/initgrcache.c: Likewise.
9927 * nscd/gethstbyad_r.c: Likewise.
9928 * nscd/gethstbynm2_r.c: Likewise.
9929 * nscd/getgrnam_r.c: Likewise.
9930 * nscd/nscd_setup_thread.c: Likewise.
9931 * nscd/getpwnam_r.c: Likewise.
9932 * nscd/gai.c: Likewise.
9933 * nscd/connections.c: Likewise.
9934 * nscd/dbg_log.c: Likewise.
9935 * nscd/cache.c: Likewise.
9936 * nscd/hstcache.c: Likewise.
9937 * nscd/nscd_conf.c: Likewise.
9938 * nscd/getgrgid_r.c: Likewise.
9939 * nscd/pwdcache.c: Likewise.
9940 * catgets/gencat.c: Likewise.
9941 * locale/programs/linereader.h: Likewise.
9942 * locale/programs/locarchive.c: Likewise.
9943 * locale/programs/ld-paper.c: Likewise.
9944 * locale/programs/locfile-kw.h: Likewise.
9945 * locale/programs/ld-address.c: Likewise.
9946 * locale/programs/xmalloc.c: Likewise.
9947 * locale/programs/ld-time.c: Likewise.
9948 * locale/programs/localedef.c: Likewise.
9949 * locale/programs/simple-hash.c: Likewise.
9950 * locale/programs/xstrdup.c: Likewise.
9951 * locale/programs/ld-numeric.c: Likewise.
9952 * locale/programs/locfile-kw.gperf: Likewise.
9953 * locale/programs/ld-collate.c: Likewise.
9954 * locale/programs/charmap-kw.gperf: Likewise.
9955 * locale/programs/charmap.h: Likewise.
9956 * locale/programs/charmap-kw.h: Likewise.
9957 * locale/programs/config.h: Likewise.
9958 * locale/programs/locfile.c: Likewise.
9959 * locale/programs/ld-ctype.c: Likewise.
9960 * locale/programs/charmap.c: Likewise.
9961 * locale/programs/ld-messages.c: Likewise.
9962 * locale/programs/repertoire.h: Likewise.
9963 * locale/programs/locale.c: Likewise.
9964 * locale/programs/ld-name.c: Likewise.
9965 * locale/programs/linereader.c: Likewise.
9966 * locale/programs/locfile.h: Likewise.
9967 * locale/programs/3level.h: Likewise.
9968 * locale/programs/ld-monetary.c: Likewise.
9969 * locale/programs/ld-measurement.c: Likewise.
9970 * locale/programs/charmap-dir.c: Likewise.
9971 * locale/programs/ld-identification.c: Likewise.
9972 * locale/programs/localedef.h: Likewise.
9973 * locale/programs/charmap-dir.h: Likewise.
9974 * locale/programs/repertoire.c: Likewise.
9975 * locale/programs/simple-hash.h: Likewise.
9976 * locale/programs/ld-telephone.c: Likewise.
9977 * locale/programs/locale-spec.c: Likewise.
9978 * locale/programs/locfile-token.h: Likewise.
9979 * posix/getconf.c: Likewise.
9980 * iconv/dummy-repertoire.c: Likewise.
9981 * iconv/iconv_charmap.c: Likewise.
9982 * iconv/iconvconfig.c: Likewise.
9983 * iconv/iconv_prog.c: Likewise.
9984 * malloc/memusagestat.c: Likewise.
9985 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9987 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9989 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9990 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9991 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9992 check for the first argument.
9994 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9996 [BZ #4775]
9997 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9998 (__tgmath_real_type): Fix if expr is const int or other const
9999 qualified integral type.
10000 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
10001 expressions and handle const qualified arguments.
10002 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
10003 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
10004 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
10005 statement expressions.
10006 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
10007 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
10008 (__TGMATH_UNARY_IMAG): Define.
10009 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
10010 * math/Makefile (tests): Add test-tgmath2.
10011 (CFLAGS-test-tgmath2.c): Add.
10012 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
10013 count_cfloat, count_cldouble): New variables.
10014 (NCCALLS): Define.
10015 (main): Check number of complex calls as well.
10016 (F(compile_test)): Add complex tests and tests with const qualified
10017 arguments.
10018 (y, z, ccount): Define.
10019 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
10020 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
10021 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
10022 F(cproj)): New functions.
10023 * math/test-tgmath2.c: New test.
10025 2007-07-11 Jakub Jelinek <jakub@redhat.com>
10027 [BZ #4776]
10028 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
10029 RPATH etc. as "/" rather than "", don't segfault on empty paths,
10030 instead output ".".
10031 * dlfcn/Makefile (distribute): Add glreflib3.c.
10032 (module-names): Add glreflib3.
10033 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
10034 glreflib1.so.
10035 (LDFLAGS_glreflib3.so): New.
10036 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
10037 glreflib1.so.
10038 * dlfcn/glreflib3.c: New file.
10040 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
10041 returned -1, return NULL.
10042 * intl/explodename.c (_nl_explode_name): Return -1 if
10043 _nl_normalize_codeset failed.
10045 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
10047 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
10048 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
10049 and avoid branch misspredicts for > 31 bytes memset case.
10050 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
10051 Remove toc ref to __cache_line_size.
10053 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
10054 to get ISA-V2.0 branch hints.
10055 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
10056 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
10057 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
10058 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
10059 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
10060 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
10061 Remove toc ref to __cache_line_size.
10063 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
10064 Include math_ldbl_opt.h.
10066 2007-07-10 Ulrich Drepper <drepper@redhat.com>
10068 [BZ #4773]
10069 * time/strptime_l.c (__strptime_internal): Implement greedy
10070 matching of weekday and month names.
10072 2007-07-09 Roland McGrath <roland@redhat.com>
10074 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
10075 (ELF_NOTE_ABI): Use it.
10076 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
10078 2007-07-09 Ulrich Drepper <drepper@redhat.com>
10080 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
10081 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
10083 2007-07-07 Ulrich Drepper <drepper@redhat.com>
10085 [BZ #4745]
10086 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
10087 in loop to look for conversion specifier to avoid testing of
10088 wrong errno value.
10089 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
10090 * stdio-common/bug18.c: New file.
10091 * stdio-common/bug18a.c: New file.
10092 * stdio-common/bug19.c: New file.
10093 * stdio-common/bug19a.c: New file.
10095 2007-07-05 Mike Frysinger <vapier@gentoo.org>
10097 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
10098 running awk script.
10100 2007-07-01 Jakub Jelinek <jakub@redhat.com>
10102 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
10103 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
10104 Return NULL if mmap failed instead of asserting it does not.
10105 (calloc): Check for integer overflow.
10107 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
10108 than LONG_MAX / 10.
10110 2007-07-03 Jakub Jelinek <jakub@redhat.com>
10112 [BZ #4702]
10113 * nis/nss-default.c: Include errno.h.
10114 (init): Preserve errno.
10116 2007-07-02 Ulrich Drepper <drepper@redhat.com>
10118 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
10120 2007-06-30 Ulrich Drepper <drepper@redhat.com>
10122 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
10124 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10126 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
10128 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
10130 * sysdeps/s390/dl-procinfo.c: New file.
10131 * sysdeps/s390/dl-procinfo.h: New file.
10132 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
10134 2007-06-29 Jakub Jelinek <jakub@redhat.com>
10136 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
10137 in PT_NOTE segments with multiple notes.
10138 * elf/readelflib.c (process_elf_file): Likewise.
10140 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10142 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10143 ISO C compliant.
10145 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10147 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10149 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10151 * include/link.h: Don't include rtld-lowlevel.h.
10152 (struct link_map): Remove l_scope_lock.
10153 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10154 (_dl_scope_free_list): New field (variable) in _rtld_global.
10155 (DL_LOOKUP_SCOPE_LOCK): Remove.
10156 (_dl_scope_free): New prototype.
10157 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10158 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10159 (_dl_profile_fixup): Likewise.
10160 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10161 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10162 THREAD_GSCOPE_RESET_FLAG around it.
10163 * elf/dl-close.c (_dl_close_worker): Don't use
10164 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10165 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10166 scopes were queued or if l_scope_mem has been abandoned.
10167 * elf/dl-open.c (_dl_scope_free): New function.
10168 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10169 * elf/dl-support.c (_dl_scope_free_list): New variable.
10170 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10171 Remove DL_LOOKUP_SCOPE_LOCK handling.
10172 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10173 handling.
10174 * elf/dl-object.c (_dl_new_object): Don't use
10175 __rtld_mrlock_initialize.
10177 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10179 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10180 to fill in holes
10181 (rtld_global_ro): Likewise.
10183 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10185 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10186 Move PT_LOAD checking to...
10187 (_dl_addr_inside_object): ... here, new function.
10188 * elf/dl-sym.c (do_sym): If not l_contiguous,
10189 call _dl_addr_inside_object.
10190 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10191 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10192 * elf/dl-open.c (dl_open_worker): Likewise.
10193 (_dl_addr_inside_object): New function if IS_IN_rtld.
10194 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10195 holes are present or are PROT_NONE protected.
10196 * include/link.h (struct link_map): Add l_contiguous field.
10197 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10199 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10200 Tomas Janousek <tjanouse@redhat.com>
10201 Ulrich Drepper <drepper@redhat.com>
10203 [BZ #4647]
10204 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10205 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10206 socket.
10207 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10208 unused member a bitmap.
10209 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10210 servers are configured.
10212 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10214 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10216 2007-06-17 Andreas Schwab <schwab@suse.de>
10218 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10220 2007-06-16 Andreas Jaeger <aj@suse.de>
10222 [BZ #4125]
10223 * sysdeps/unix/sysv/linux/sys/ptrace.h
10224 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10225 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10226 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10227 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10228 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10229 Define.
10230 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10231 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10232 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10233 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10235 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10237 [BZ #4599]
10238 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10239 determining whether there are IPv4/IPv6 addresses, ignore loopback
10240 addresses.
10242 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10244 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10245 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10246 as the return type. Change type of "r" variable to CMPtype.
10247 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10248 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10249 * soft-fp/gedf2.c (__gedf2): Likewise.
10250 * soft-fp/gesf2.c (__gesf2): Likewise.
10251 * soft-fp/getf2.c (__getf2): Likewise.
10252 * soft-fp/ledf2.c (__ledf2): Likewise.
10253 * soft-fp/lesf2.c (__lesf2): Likewise.
10254 * soft-fp/letf2.c (__letf2): Likewise.
10255 * soft-fp/unorddf2 (__unorddf2): Likewise.
10256 * soft-fp/unordsf2 (__unordsf2): Likewise.
10257 * soft-fp/unordtf2 (__unordtf2): Likewise.
10259 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10261 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10262 make sure gcc doesn't mess around with this.
10264 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10266 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10268 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10270 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10271 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10272 at most once per _dl_close_worker.
10274 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10276 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10277 __sched_cpucount as const.
10278 * posix/sched_cpucount.c: Adjust.
10280 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10281 instruction for counting bits.
10282 * sysdeps/x86_64/sched_cpucount.c: New file.
10284 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10286 * configure.in: Avoid variable named BASH.
10287 * config.make.in: Likewise.
10288 Patch in part by Mike Frysinger.
10290 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10292 [BZ #4586]
10293 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10294 pseudo-zeros as zero.
10295 * sysdeps/x86_64/ldbl2mpn.c: New file.
10296 * sysdeps/ia64/ldbl2mpn.c: New file.
10298 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10300 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10301 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10302 Remove unreachable code at the end.
10304 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10306 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10307 ldbl-128ibm in comment.
10308 (fpclassifyl): Correct classification of denormals.
10309 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10310 return value for MIN denormal. Rewrite using long double math too
10311 correctly handle denormals and canonicalize the results.
10313 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10315 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10316 (__mpn_construct_long_double): Fix conversion where result ought
10317 to be smaller than __LDBL_MIN__, or the low double should be
10318 denormal. Fix decision where to negate low double - honor round
10319 to even rules.
10320 * stdio-common/tst-sprintf2.c: Include string.h.
10321 (COMPARE_LDBL): Define.
10322 (TEST): Also test whether a string hexadecimal float representation
10323 can be parsed back to the number.
10324 (main): Add a couple of further tests.
10326 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10328 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10329 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10330 is non-zero, but smaller than 2 * __DBL_MIN__.
10331 * stdio-common/tst-sprintf2.c: New test.
10332 * stdio-common/Makefile (tests): Add tst-sprintf2.
10334 * math/test-misc.c (main): Don't run last batch of tests with
10335 IBM long double format.
10337 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10339 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10340 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10341 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10342 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10343 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10344 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10345 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10346 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10347 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10348 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10349 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10350 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10351 New file.
10352 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10353 New file.
10354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10355 New file.
10356 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10357 New file.
10358 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10359 New file.
10360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10361 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10362 New file.
10363 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10364 New file.
10365 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10366 New file.
10367 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10368 New file.
10369 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10370 New file.
10372 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10374 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10375 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10376 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10377 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10378 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10379 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10380 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10381 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10383 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10385 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10386 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10387 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10388 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10389 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10390 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10391 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10392 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10394 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10396 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10397 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10398 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10399 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10401 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10403 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10404 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10406 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10408 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10409 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10410 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10411 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10413 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10415 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10416 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10418 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10420 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10421 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10423 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10424 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10425 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10426 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10428 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10430 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10431 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10432 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10433 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10435 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10437 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10438 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10439 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10440 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10441 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10442 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10444 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10446 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10447 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10448 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10449 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10451 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10453 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10454 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10455 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10456 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10457 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10458 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10459 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10460 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10461 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10462 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10463 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10464 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10465 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10466 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10467 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10468 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10470 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10472 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10473 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10475 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10477 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10478 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10480 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10482 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10483 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10484 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10485 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10486 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10487 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10488 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10489 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10490 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10491 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10493 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10495 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10497 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10499 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10500 branch miss-predicts. Ensure that cache line crossing does not impact
10501 dispatch grouping.
10503 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10505 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10506 "../../powerpc32/power4/memcopy.h".
10507 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10508 "../../powerpc32/power4/wordcopy.c".
10510 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10512 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10513 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10514 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10515 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10516 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10517 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10519 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10521 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10523 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10525 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10526 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10527 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10528 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10529 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10530 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10531 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10532 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10534 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10536 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10538 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10540 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10541 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10542 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10543 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10544 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10545 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10546 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10548 2007-05-29 Roland McGrath <roland@redhat.com>
10550 * po/Makefile (po-sed-cmd): New variable.
10551 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10553 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10555 * crypt/md5-crypt.c: Fix comment.
10557 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10558 of crashing. When this is the case or if the reply is malformed,
10559 don't try to close the new file descriptor since it does not
10560 exist.
10561 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10563 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10565 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10566 if __NR_utimensat is not defined.
10568 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10570 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10572 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10574 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10575 (open): Fix comment typos. Don't call __open_2 if flags
10576 is a compile time constant without O_CREAT.
10577 (__open64_2): Add nonnull attribute.
10578 (open64): Fix comment typos. Don't call __open64_2 if flags
10579 is a compile time constant without O_CREAT.
10580 (__openat_2): Add nonnull attribute, fix nonnull attribute
10581 on redirect.
10582 (openat): Fix comment typos. Don't call __openat_2 if flags
10583 is a compile time constant without O_CREAT.
10584 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10585 on redirect.
10586 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10587 is a compile time constant without O_CREAT.
10589 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10591 * Makerules (sysd-rules): Define PTW for ptw-* files.
10592 * Versions: Define GLIBC_2.7 for libc.
10593 * include/stdio.h: Declare __fortify_fail.
10594 * debug/fortify_fail.c: New file.
10595 * debug/Makefile (routines): Add fortify_fail.
10596 * debug/chk_fail.c: Use __fortify_fail.
10597 * debug/stack_chk_fail.c: Likewise.
10598 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10599 __openat64_2 for GLIBC_2.7.
10600 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10601 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10602 and fails if necessary.
10603 * io/open64.c: Likewise.
10604 * io/openat.c: Likewise.
10605 * io/openat64.c: Likewise.
10606 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10607 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10608 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10609 * io/bits/fcntl2.h: New file.
10610 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10611 __openat64_2.
10612 * include/bits/fcntl2.h: New file.
10613 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10614 Add open_2.
10615 * sysdeps/unix/sysv/linux/open_2.c: New file.
10617 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10619 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10620 as second parameter to handle_intel.
10622 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10623 the entry.
10625 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10626 handling to ...
10627 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10628 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10629 cacheinfo.
10630 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10631 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10632 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10634 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10636 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10638 [BZ #4525]
10639 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10640 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10641 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10643 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10645 [BZ #4514]
10646 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10647 reinitialize workend at the start of each do_positional format spec
10648 loop, free workstart before do_positional loops.
10649 (printf_unknown): Fix size of work_buffer.
10650 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10652 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10653 (public_sET_STATe): If ms->version < 3, put all chunks into
10654 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10655 chunks.
10657 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10658 * malloc/hooks.c: Likewise.
10659 * malloc/arena.c: Likewise.
10660 * malloc/malloc.c (do_check_malloc_state): Don't assert
10661 n_mmaps is not greater than n_mmaps_max. This removes the need
10662 for the previous change.
10664 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10665 2007-05-07 commit.
10667 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10669 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10670 Define for kernel >= 2.6.22.
10672 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10674 * elf/dl-close.c (_dl_close_worker): When removing object from
10675 global scope, wait for all lookups to finish afterwards.
10676 * elf/dl-open.c (add_to_global): When global scope array must
10677 grow, allocate a new one and free old array only after all
10678 lookups finish.
10679 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10680 (_dl_lookup_symbol_x): Likewise.
10681 * elf/dl-support.c: Define _dl_wait_lookup_done.
10682 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10683 _dl_wait_lookup_done.
10685 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10686 not overlapping with arena.
10688 * malloc/mcheck.c (reallochook): If size==0, free the block.
10690 * rt/tst-shm.c: Use fstat64 instead of fstat.
10692 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10693 __NR_sync_file_range is not defined.
10695 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10697 Dummy files to prevent stub versions from being used.
10698 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10699 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10700 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10701 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10703 * version.h (VERSION): Set to 2.6.90.
10705 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10707 * version.h (VERSION): Define to 2.6.
10708 * include/features.h (__GLIBC_MINOR__): Define to 6.
10710 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10712 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10713 sizes.
10715 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10717 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10718 number of mmaps. n_mmaps_max is the target.
10719 * malloc/hooks.c: Likewise.
10720 * malloc/arena.c: Likewise.
10722 2007-05-12 Andreas Jaeger <aj@suse.de>
10724 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10725 getpid.
10727 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10729 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10730 adding new variables.
10732 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10733 optimize. Completely extend global scope array before making the
10734 new entries visible.
10736 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10738 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10739 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10740 tst-getcpu.
10742 * include/link.h: Move l_version and l_nversion members around to
10743 fill gaps.
10745 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10747 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10748 (__sched_setaffinity_new): If syscall was successful and
10749 RESET_VGETCPU_CACHE is defined, use it before returning.
10750 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10752 * io/sys/stat.h: Make sure struct timespec is defined for
10753 __USE_ATFILE.
10755 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10756 UTIME_OMIT.
10757 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10758 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10759 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10760 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10761 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10762 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10763 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10764 * io/sys/stat.h: Declare utimensat, futimens.
10765 * io/utimensat.c: New file.
10766 * io/futimens.c: New file.
10767 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10768 * sysdeps/unix/sysv/linux/futimens.c: New file.
10769 * io/Makefile (routines): Add utimensat, futimens.
10770 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10771 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10772 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10773 available.
10775 * include/sys/cdefs.h: Redefine __nonnull so that test for
10776 incorrect parameters in the libc code itself are not omitted.
10778 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10780 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10781 exception in addition to inexact when asked to raise only FE_INEXACT.
10783 [BZ #3427]
10784 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10785 in *envp.
10787 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10789 [BZ #4403]
10790 * string/strfry.c (strfry): Make result more random.
10792 2007-05-07 Richard Henderson <rth@redhat.com>
10794 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10795 if __NO_LONG_DOUBLE_MATH.
10796 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10797 available in the compiler, add .arch directive to the assembly.
10799 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10801 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10802 compat_symbol to GLIBC_2_1.
10803 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10804 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10805 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10806 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10807 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10808 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10809 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10810 libc, not libm.
10811 (__isnanl): New compat_symbol.
10813 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10814 Jakub Jelinek <jakub@redhat.com>
10816 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10817 (new_heap): Initialize mprotect_size.
10818 (grow_heap): When growing, only mprotect from mprotect_size till
10819 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10820 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10822 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10823 Peter Bergner <bergner@us.ibm.com>
10825 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10826 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10827 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10828 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10829 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10830 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10831 Call __fe_mask_env() if all FP exceptions disabled.
10832 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10833 from old FPSCR to new fenv to propagate DFP rounding modes.
10834 Call __fe_mask_env() if FP exceptions previously enabled.
10835 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10836 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10837 transitioning from all exceptions disabled to any exception enabled
10838 or visa versa.
10839 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10840 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10841 when transitioning from all exceptions disabled to any exception
10842 enabled or visa versa.
10843 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10844 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10845 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10846 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10847 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10848 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10850 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10852 [BZ #4465]
10853 * posix/unistd.h: Remove __THROW from fdatasync.
10855 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10857 [BZ #4465]
10858 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10860 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10862 * stdio-common/vfprintf.c (process_string_arg): Optimize
10863 ridiculous precision in wide char code printing multi-byte string.
10864 Reported by Jim Meyering <jim@meyering.net>.
10866 [BZ #4131]
10867 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10868 boundaries to work around systems with overlapping binary loading.
10869 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10871 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10873 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10874 __mbsnrtowcs after last change.
10876 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10877 (get_ident): Likewise.
10879 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10881 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10882 with setting the sticky bit.
10883 * math/test-misc.c (main): Add more truncation tests.
10885 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10887 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10888 double in the function declaration.
10889 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10890 double in the function declaration.
10891 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10892 float in the function declaration.
10893 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10894 float in the function declaration.
10896 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10897 denormal operands. Do not generate FP_EX_DENORM exception.
10898 (FP_UNPACK_RAW_EP): Ditto.
10899 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10900 undefined _FP_UNPACK_RAW_E.
10901 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10902 undefined _FP_UNPACK_RAW_EP.
10903 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10904 undefined _FP_PACK_RAW_E.
10905 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10906 undefined _FP_PACK_RAW_EP.
10908 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10909 _FP_FRAC_COPY_2.
10910 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10911 _FP_FRAC_COPY_4.
10913 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10914 Jakub Jelinek <jakub@redhat.com>
10916 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10917 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10918 this case.
10919 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10921 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10923 * math/test-misc.c (main): Add tests for rounding long double
10924 values close to smallest double denormalized value to double.
10926 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10928 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10929 condition for truncating to 0. Set sticky bit for such
10930 truncation.
10932 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10934 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10935 fixed length array for ignore.
10937 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10939 [BZ #4438]
10940 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10941 stack for large precisions.
10942 * stdio-common/test-vfprintf.c (main): Add test for large
10943 precision.
10945 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10947 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10948 for exponent 0.
10949 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10951 [BZ #4439]
10952 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10953 account in the size check.
10954 * resolv/tst-inet_ntop.c: New test.
10955 * resolv/Makefile (tests): Add tst-inet_ntop.
10957 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10958 Jakub Jelinek <jakub@redhat.com>
10960 [BZ #4349]
10961 * malloc/malloc.c: Keep separate list for first blocks on the bin
10962 lists with a given size. This helps skipping over list elements
10963 we know won't fit in two places.
10964 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10966 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10968 [BZ #4102]
10969 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10970 label to Teredo tunnel addresses 2001://32.
10972 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10974 * locale/programs/ld-collate.c (collate_read): Allow order_start
10975 after copy.
10977 * locale/programs/ld-collate.c (collate_read): Fix printing of
10978 error message.
10980 [BZ #3213]
10981 * locale/C-translit.h.in: Add entry for U2044.
10983 [BZ #4342]
10984 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10985 hexa-decimal floats without exponent.
10986 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10988 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10990 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10991 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10992 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10993 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10994 GLIBC_2.6.
10995 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10996 Add sched_getcpu.
10998 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11000 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
11001 of 0 after the out_fail label.
11003 2007-04-25 Ulrich Drepper <drepper@redhat.com>
11005 [BZ #4406]
11006 * iconv/gconv_charset.h (strip): Allow ':'.
11007 * iconv/iconv_open.c (iconv_open): Adjust comment.
11009 2007-04-25 Jakub Jelinek <jakub@redhat.com>
11011 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
11012 version.
11014 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11016 [BZ #4381]
11017 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
11018 alignment of buffer and tmp_buffer.
11019 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
11020 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
11021 alignment of buffer.
11022 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
11023 bigger than INT_MAX.
11024 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
11025 h_errnop arguments. Fail if buflen is too small.
11026 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
11028 2007-04-23 Jakub Jelinek <jakub@redhat.com>
11030 [BZ #4405]
11031 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
11032 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
11034 2007-04-22 Roland McGrath <roland@redhat.com>
11036 * elf/elf.h (NT_PRXFPREG): New macro.
11038 2007-04-19 Andreas Jaeger <aj@suse.de>
11040 [BZ #3905]
11041 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
11042 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
11043 Added.
11045 2007-04-19 Ulrich Drepper <drepper@redhat.com>
11047 * include/sys/mman.h: Mark madvise hidden.
11048 * misc/madvise.c: Add libc_hidden_def.
11050 2007-04-06 Jakub Jelinek <jakub@redhat.com>
11052 * nis/nis_domain_of.c (__nis_domain_of): New function.
11053 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
11054 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
11055 * nis/nis_call.c (rec_dirsearch): Likewise.
11056 (first_shoot): Likewise. Remove search_parent_first argument.
11057 (struct nis_server_cache): Rename search_parent_first field
11058 to search_parent.
11059 (nis_server_cache_search, nis_server_cache_add): Rename
11060 search_parent_first argument to search_parent.
11061 (__nisfind_server): Likewise. If search_parent, call
11062 __nis_domain_of.
11064 2007-04-18 Ulrich Drepper <drepper@redhat.com>
11066 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
11068 2007-04-17 Ulrich Drepper <drepper@redhat.com>
11070 [BZ #4368]
11071 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
11073 2007-04-16 Ulrich Drepper <drepper@redhat.com>
11075 [BZ #4364]
11076 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
11078 2007-04-15 Jakub Jelinek <jakub@redhat.com>
11080 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
11081 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
11082 current number of locales in SUPPORTED.
11083 (create_archive): Initialize serial.
11084 (enlarge_archive): Preserve aliases rather than duplicating
11085 their locrecs.
11087 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11089 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
11090 after _IO_un_link, not before it.
11092 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
11093 special case handling when wcp == wstartp + 1. Fix a comment typo.
11094 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
11096 2007-03-30 Jakub Jelinek <jakub@redhat.com>
11098 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
11099 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
11100 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
11101 Remove __THROW.
11102 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
11103 _IO_file_xsgetn_maybe_mmap): Likewise.
11104 * libio/oldfileops.c (old_do_write): Likewise.
11105 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
11106 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
11107 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
11108 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
11109 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
11110 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
11111 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
11112 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
11113 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
11114 _IO_file_underflow, _IO_file_underflow_mmap,
11115 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
11116 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
11117 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
11118 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
11119 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
11120 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
11121 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
11122 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
11123 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
11124 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
11125 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
11126 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
11127 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
11128 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
11129 _IO_adjust_column_internal, _IO_default_uflow_internal,
11130 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
11131 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
11132 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
11133 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
11134 _IO_file_close_it_internal, _IO_file_underflow_internal,
11135 _IO_file_overflow_internal, _IO_file_attach_internal,
11136 _IO_file_fopen_internal, _IO_file_sync_internal,
11137 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
11138 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11139 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11140 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11141 _IO_seekpos_unlocked): Likewise.
11142 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11143 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11145 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11147 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11148 argument in xmalloc size computation.
11150 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11152 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11153 math_opt_barrier and math_force_eval macros.
11155 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11157 [BZ #3306]
11158 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11159 * sysdeps/i386/fpu/math_private.h: New file.
11160 * sysdeps/x86_64/fpu/math_private.h: New file.
11161 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11162 math_force_eval macros. Use "+m" constraint on asm rather than
11163 "=m" and "m".
11164 * math/s_nextafter.c (__nextafter): Likewise.
11165 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11166 Likewise.
11167 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11168 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11169 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11170 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11171 math_opt_barrier and math_force_eval macros.
11172 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11173 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11174 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11175 (__nexttoward): Use math_opt_barrier and
11176 math_force_eval macros. Use "+m" constraint on asm rather than
11177 "=m" and "m". Only use asm to force double result if
11178 FLT_EVAL_METHOD is 2.
11179 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11180 (__nexttowardf): Use math_opt_barrier and
11181 math_force_eval macros. Use "+m" constraint on asm rather than
11182 "=m" and "m". Only use asm to force double result if
11183 FLT_EVAL_METHOD is not 0.
11184 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11185 (__nexttowardf): Use math_opt_barrier and
11186 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11187 x to float using asm.
11188 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11189 (__nldbl_nexttowardf): Use math_opt_barrier and
11190 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11191 x to float using asm.
11192 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11193 (__nexttowardf): Use math_opt_barrier and math_force_eval
11194 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11195 * math/bug-nextafter.c (zero, inf): New variables.
11196 (main): Add new tests.
11197 * math/bug-nexttoward.c (zero, inf): New variables.
11198 (main): Add new tests.
11200 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11202 [BZ #3427]
11203 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11204 exceptions both in SW and MXCSR.
11205 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11206 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11207 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11208 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11209 in MXCSR if SSE is available.
11210 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11211 and ldsodefs.h.
11212 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11213 Fix comment typo.
11214 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11215 Return 0 rather than 1.
11216 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11217 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11218 * math/test-fenv.c (feholdexcept_tests): New function.
11219 (main): Call it.
11221 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11223 [BZ #3427]
11224 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11225 in SW.
11227 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11229 [BZ #4344]
11230 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11231 Reported by David Anderson <davea42@earthlink.net>.
11233 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11235 * posix/sys/wait.h: Remove unnecessary forward declaration.
11237 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11239 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11240 with obj->do_servers after first_shoot.
11242 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11244 * posix/Makefile (routines): Add sched_cpucount.
11245 (tests): Add tst-cpucount.
11246 * posix/sched_cpucount.c: New file.
11247 * posix/tst-cpucount.c: New file.
11248 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11249 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11250 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11251 * posix/sched.h: Define CPU_COUNT.
11253 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11255 * posix/fnmatch.c (STRUCT): Define.
11256 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11257 * posix/fnmatch_loop.c (struct STRUCT): New type.
11258 (FCT): Add ends argument. If ends != NULL and normal * is
11259 seen in the pattern, store current pattern and string pointers
11260 and return. Adjust recursive calls.
11261 (EXT): Adjust FCT callers.
11262 (STRUCT): Undef at the end of the file.
11263 * posix/Makefile (tests): Add tst-fnmatch2.
11264 * posix/tst-fnmatch2.c: New test.
11266 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11268 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11269 and 1 on failure.
11271 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11272 Change last argument to unsigned int.
11274 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11276 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11278 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11280 * config.h.in (HAVE_LIBCAP): Add.
11281 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11282 sys/capabilities.h.
11283 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11284 free_caps. Cast away const from 4th cap_set_flag argument.
11286 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11288 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11289 GLIBC_2.6.
11290 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11291 Add sync_file_range.
11292 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11294 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11296 * sysdeps/powerpc/bits/atomic.h
11297 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11298 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11299 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11300 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11301 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11302 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11303 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11304 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11305 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11306 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11307 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11308 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11309 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11310 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11311 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11312 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11313 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11314 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11315 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11316 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11318 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11320 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11321 (__cache_line_size): Define the variable here. Add
11322 attribute_hidden, remove weak_extern.
11323 (__libc_start_main): Set __cache_line_size
11324 unconditionally.
11325 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11326 (__cache_line_size): Define the variable here. Add
11327 attribute_hidden, remove weak_extern.
11328 (DL_PLATFORM_AUXV): Set __cache_line_size
11329 unconditionally.
11330 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11331 weak_extern, add attribute_hidden.
11332 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11333 defined in ld.so.
11334 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11335 definition.
11336 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11338 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11340 [BZ #4276]
11341 * timezone/africa: Update from tzdata2007d.
11342 * timezone/asia: Likewise.
11343 * timezone/australasia: Likewise.
11344 * timezone/backward: Likewise.
11345 * timezone/europe: Likewise.
11346 * timezone/iso3166.tab: Likewise.
11347 * timezone/leapseconds: Likewise.
11348 * timezone/northamerica: Likewise.
11349 * timezone/southamerica: Likewise.
11350 * timezone/zone.tab: Likewise.
11352 * timezone/private.h: Update from tzcode2007d.
11353 * timezone/zdump.c: Likewise.
11354 * timezone/zic.c: Likewise.
11356 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11358 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11359 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11360 variables.
11361 (nis_server_cache_search, nis_server_cache_add): New functions.
11362 (__nisfind_server): Use them. Add dbp and flags argument, if
11363 call __nisbind_create.
11364 (__nisbind_create): Add server_used and current_ep arguments,
11365 only call __nis_findfastest if server_used is ~0.
11366 (__do_niscall2, __prepare_niscall): Adjust callers.
11367 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11368 ckey_cache_euid, ckey_cache_lock): New variables.
11369 (get_ckey): New function.
11370 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11371 __pmap_getnisport. Save __pmap_getnisport result in
11372 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11373 key.
11374 * nis/nis_lookup.c (nis_lookup): Likewise.
11375 * nis/nis_table.c (nis_list): Likewise.
11376 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11377 prototypes.
11379 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11380 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11381 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11382 _nss_nisplus_getservbyport_r): Likewise.
11383 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11384 _nss_nisplus_getnetbyaddr_r): Likewise.
11385 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11386 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11387 _nss_nisplus_getntohost_r): Likewise.
11388 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11389 _nss_nisplus_getrpcbynumber_r): Likewise.
11391 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11393 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11394 * configure: Rebuilt.
11396 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11397 bit-fields.
11398 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11400 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11402 [BZ #2831]
11403 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11404 bit-fields.
11406 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11408 * nscd/gai.c: Include alloca.h.
11409 (__libc_use_alloca): Define.
11411 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11413 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11414 smaller scopes.
11415 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11416 (DL_DST_REQUIRED): Adjust user.
11418 * include/dlfcn.h (struct link_map): New forward decl.
11420 * inet/getnameinfo.c: Include stddef.h.
11421 (getnameinfo): Use offsetof.
11423 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11425 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11427 * string/strerror_l.c: Include stdlib.h.
11429 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11430 * config.make.in (gnu89-inline-CFLAGS): New variable.
11431 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11432 -std=gnu99.
11433 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11434 * argp/argp.h: Use it.
11435 * bits/mathinline.h: Likewise.
11436 * bits/sigset.h: Likewise.
11437 * bits/string.h: Likewise.
11438 * ctype/ctype.h: Likewise.
11439 * hurd/hurd.h: Likewise.
11440 * hurd/hurd/fd.h: Likewise.
11441 * hurd/hurd/port.h: Likewise.
11442 * hurd/hurd/signal.h: Likewise.
11443 * hurd/hurd/threadvar.h: Likewise.
11444 * hurd/hurd/userlink.h: Likewise.
11445 * io/sys/stat.h: Likewise.
11446 * libio/bits/stdio.h: Likewise.
11447 * libio/bits/stdio2.h: Likewise.
11448 * mach/lock-intern.h: Likewise.
11449 * mach/mach/mig_support.h: Likewise.
11450 * math/bits/cmathcalls.h: Likewise.
11451 * posix/bits/unistd.h: Likewise.
11452 * socket/bits/socket2.h: Likewise.
11453 * stdlib/bits/stdlib.h: Likewise.
11454 * stdlib/stdlib.h: Likewise.
11455 * string/argz.h: Likewise.
11456 * string/bits/string2.h: Likewise.
11457 * string/bits/string3.h: Likewise.
11458 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11459 * sysdeps/generic/inttypes.h: Likewise.
11460 * sysdeps/generic/machine-lock.h: Likewise.
11461 * sysdeps/generic/machine-sp.h: Likewise.
11462 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11463 * sysdeps/i386/i486/bits/string.h: Likewise.
11464 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11465 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11466 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11467 * sysdeps/mach/i386/machine-lock.h: Likewise.
11468 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11469 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11470 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11471 * sysdeps/s390/bits/string.h: Likewise.
11472 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11473 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11474 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11475 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11476 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11477 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11478 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11479 * wcsmbs/bits/wchar2.h: Likewise.
11480 * wcsmbs/wchar.h: Likewise.
11481 * stdlib/gmp.h: Likewise. Include <features.h> to get
11482 __extern_inline definition.
11484 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11486 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11487 NULL.
11489 [BZ #3919]
11490 * math/libm-test.inc (log_test): Test -Inf and NaN.
11491 (log10_test, log1p_test, log2_test): Test -Inf.
11492 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11493 FE_INVALID when argument is qNaN.
11494 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11495 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11496 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11497 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11498 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11499 testb $4, %ah and jump if non-zero.
11500 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11501 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11503 [BZ #4101]
11504 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11505 ancestors with the same depths.
11506 Patch by Niels Moeller <nisse@lysator.liu.se>.
11507 (filter_doc): Don't crash if argp is NULL.
11508 * argp/Makefile (tests): Add tst-argp2.
11509 * argp/tst-argp2.c: New test.
11511 [BZ #4130]
11512 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11513 open_not_cancel_2.
11514 (updwtmp_file): Likewise.
11516 [BZ #4181]
11517 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11518 (inet6_opt_append): Don't check extlen is big enough if extbuf
11519 is NULL.
11520 (inet6_opt_finish): Likewise.
11521 * inet/Makefile (tests): Add test-inet6_opt.
11522 * inet/test-inet6_opt.c: New test.
11524 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11525 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11526 NLMSG_ERR. Instead use a page sized buffer.
11527 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11528 buffer.
11530 2007-03-14 Richard Henderson <rth@redhat.com>
11532 * sysdeps/alpha/fpu/s_llround.c: New file.
11533 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11534 * sysdeps/alpha/fpu/s_lround.c: New file.
11535 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11536 * sysdeps/alpha/fpu/s_round.c: New file.
11537 * sysdeps/alpha/fpu/s_roundf.c: New file.
11538 * sysdeps/alpha/fpu/s_trunc.c: New file.
11539 * sysdeps/alpha/fpu/s_truncf.c: New file.
11541 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11542 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11543 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11544 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11545 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11546 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11548 * sysdeps/alpha/fpu/s_fmax.S: New file.
11549 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11550 * sysdeps/alpha/fpu/s_fmin.S: New file.
11551 * sysdeps/alpha/fpu/s_fminf.S: New file.
11552 * sysdeps/alpha/fpu/s_isnan.c: New file.
11553 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11554 * sysdeps/alpha/fpu/s_llrint.c: New file.
11555 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11556 * sysdeps/alpha/fpu/s_lrint.c: New file.
11557 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11558 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11559 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11561 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11562 (__fdimf, fdimf, __fdim, fdim): Remove.
11563 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11564 (__isnanf, __isnan, __isnanl): New.
11566 2007-03-13 Richard Henderson <rth@redhat.com>
11568 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11570 2007-03-13 Richard Henderson <rth@redhat.com>
11572 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11573 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11574 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11575 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11576 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11577 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11579 2007-03-13 Richard Henderson <rth@redhat.com>
11581 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11582 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11583 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11584 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11585 Move to dl-auxv.h; initialize instead of extern weak.
11586 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11587 weak symbol.
11588 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11589 Extern instead of initialized.
11591 2007-03-13 Richard Henderson <rth@redhat.com>
11593 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11594 __sigsuspend_nocancel.
11596 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11598 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11599 172.16/12 address range.
11601 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11603 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11604 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11605 message.
11607 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11609 [BZ #4069]
11610 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11611 earlier.
11612 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11614 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11615 for x qNaN and y either +-inf or non-integer value.
11616 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11617 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11618 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11620 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11622 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11623 from sysdep_headers.
11625 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11627 * time/tzfile.c (find_transition): Instead of a linear search try to
11628 guess the transition index, use a linear search if the result is at
11629 most 10 transitions away from the guess or binary search otherwise.
11631 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11633 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11634 memory reallocation.
11636 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11638 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11639 and fix some typos.
11640 Optimize use of TOLOWER.
11642 [BZ #3325]
11643 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11644 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11645 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11647 [BZ #3458]
11648 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11649 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11651 [BZ #4076]
11652 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11653 (open_dir_stream): Likewise.
11654 * io/Makefile (tests): Add bug-ftw5.
11655 * io/bug-ftw5.c: New file.
11657 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11658 * nscd/servicescache.c (cache_addserv): Likewise.
11660 * nscd/grpcache.c (cache_addgr): In case a record changed on
11661 refresh, adjust key_copy.
11663 [BZ #4074]
11664 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11665 refresh, adjust key_copy.
11667 [BZ #4070]
11668 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11669 special cases.
11670 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11672 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11674 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11675 optimization.
11677 * stdio-common/vfscanf.c: Small cleanups throughout.
11679 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11681 [BZ #3325]
11682 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11683 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11684 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11685 Patch by Jared Casper <jaredcasper@gmail.com>.
11687 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11688 * sysdeps/unix/opendir.c: Likewise.
11689 * sysdeps/unix/readdir.c: Likewise.
11691 [BZ #2211]
11692 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11693 point numbers.
11694 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11696 * stdio-common/vfscanf.c: Fix problems in width accounting.
11697 * stdio-common/tst-sscanf.c (double_tests): New tests.
11698 (main): Hook them up.
11700 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11701 More simplifications of floating-point reader.
11703 * stdio-common/Makefile (tests): Add tst-swscanf.
11704 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11705 testing.
11706 * stdio-common/tst-swscanf.c: New file.
11708 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11710 [BZ #2633]
11711 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11712 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11713 Remove using for __jmp_buf_tag.
11714 * locale/locale.h (struct lconv): Also define in std namespace.
11715 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11717 [BZ #3842]
11718 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11719 using __libc_enable_secure.
11721 [BZ #3818]
11722 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11724 [BZ #3745]
11725 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11726 of names for ellipsises.
11728 [BZ #3348]
11729 * malloc/memusage.sh: Cleanups.
11730 * debug/xtrace.sh: Quoting and trap changes.
11732 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11734 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11736 * locale/iso-3166.def: Update entry for Serbia.
11737 * locale/iso-4217.def: Define RSD, remove CSD.
11739 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11740 and 64-bit operations.
11742 [BZ #4040]
11743 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11744 16-bit operations.
11746 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11747 of writev.
11749 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11751 [BZ #3991]
11752 * assert/assert.h (assert): Simplify.
11753 (assert_perror): Likewise.
11754 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11756 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11757 reqdata.
11759 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11760 change: don't pass NULL in place of an integer.
11762 2007-02-02 Bruno Haible <bruno@clisp.org>
11764 [BZ #3954]
11765 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11766 Add mapping for U+327E.
11767 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11768 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11769 mapping of 0xD9 0xE8.
11770 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11771 mapping of U+327E.
11772 Reported by Jungshik Shin <jungshik@google.com>.
11774 [BZ #3955]
11775 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11776 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11777 Reported by Jungshik Shin <jungshik@google.com>.
11779 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11781 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11782 byte variants.
11784 [BZ #4040]
11785 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11786 byte variants. Patch mostly be tom@tommay.net.
11788 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11790 [BZ #3996]
11791 * posix/glob.c (attribute_hidden): Define if not defined.
11792 (glob): Unescape dirname, filename or username when needed and not
11793 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11794 is NULL. Handle unescaped [ in pattern without closing ].
11795 Don't pass GLOB_CHECK down to recursive glob for directories.
11796 (__glob_pattern_type): New function.
11797 (__glob_pattern_p): Implement using __glob_pattern_type.
11798 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11799 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11800 Remove unreachable code.
11801 * posix/globtest.sh: Add a couple of new tests.
11803 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11805 * po/ru.po: Update from translation team.
11807 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11809 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11810 to the list of i486+ CPUs.
11811 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11813 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11815 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11816 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11817 references.
11819 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11821 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11823 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11824 * resolv/res_mkquery.c: Define __res_nopt.
11825 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11826 try adding EDNS0 record.
11827 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11828 EDNS0 record was send make sure we don't try it again.
11829 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11830 * include/resolv.h: Declare __res_nopt.
11832 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11834 [BZ #3944]
11835 * time/strptime_l.c (__strptime_internal): Set have_mon for
11836 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11837 have been computed from tm_yday and tm_year. Don't crash
11838 in day_of_the_week or day_of_the_year if not have_mon
11839 and tm_mon contains bogus value.
11840 * time/Makefile (tests): Add tst-strptime3.
11841 * time/tst-strptime3.c: New test.
11843 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11845 [BZ #3957]
11846 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11847 bit for RE_HAT_LISTS_NOT_NEWLINE.
11848 (build_charclass_op): Remove bogus comment.
11849 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11850 * posix/bug-regex27.c: New test.
11851 * posix/bug-regex28.c: New test.
11853 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11855 * po/sv.po: Update from translation team.
11857 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11859 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11861 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11863 * include/locale.h (__uselocale): Add libc_hidden_proto.
11864 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11866 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11867 gettimeofday.
11869 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11871 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11872 returning.
11873 (PTR_DEMANGLE): Real definition now that it's not the same as
11874 PRT_MANGLE anymore.
11875 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11877 * string/strerror_l.c: New file.
11878 * string/Makefile (routines): Add strerror_l.
11879 * string/string.h: Declare strerror_l.
11880 * string/Versions: Export strerror_l for GLIBC_2.6.
11882 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11884 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11885 as parameter. Construct request record. Try sending request
11886 before the first poll use, it usually succeeds. Adjust all
11887 callers.
11888 * nscd/nscd-client.h: Define MAXKEYLEN.
11889 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11891 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11893 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11894 from return value.
11895 * nscd/nscd_helper.c: Include string.h.
11896 (__nscd_cache_search): Remove const qualifier from return value.
11897 On strict alignment architectures check hash entry and data head
11898 alignment.
11899 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11900 mmapped data during GC cycle contains garbage. If
11901 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11902 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11903 dropped to 0.
11904 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11905 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11906 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11907 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11908 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11910 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11912 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11914 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11916 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11917 names not numbers in cfi_*.
11919 2007-01-26 Andreas Jaeger <aj@suse.de>
11921 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11922 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11923 Correct values of PER_HPUX and PER_OSF4.
11925 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11927 * elf/dl-minimal.c: Undefine _itoa first.
11928 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11929 * malloc/mtrace.c: Revert last change.
11930 * posix/wordexp.c: Likewise.
11932 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11934 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11935 and __geode__ to the list of i486+ CPUs.
11936 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11938 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11940 * stdio-common/_itoa.c: Include <limits.h>.
11941 * stdio-common/_itowa.c: Likewise.
11943 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11945 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11946 platforms.
11947 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11948 64-bit platforms.
11949 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11950 possible.
11951 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11952 if possible.
11954 [BZ #3902]
11955 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11956 * stdio-common/Makefile (tests): Add bug17.
11957 * stdio-common/bug17.c: New file.
11959 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11961 * iconvdata/brf.c: New file.
11962 * iconvdata/testdata/BRF: New file.
11963 * iconvdata/testdata/BRF..UTF8: New file.
11964 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11965 * iconvdata/Makefile: Add rules to build BRF.
11966 * iconvdata/TESTS: Add BRF entry.
11967 * iconvdata/gconv-modules: Likewise.
11968 * iconvdata/tst-tables.sh: Likewise.
11970 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11972 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11973 type `long long int', not `long int'.
11974 (wcstoq): Likewise.
11976 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11978 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11979 of values on 64-bit platforms which are too large.
11981 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11982 Joe Kerian <jkerian@us.us.ibm.com>
11984 [BZ #2749]
11985 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11986 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11987 (__copysignl): Use signbit() for comparison.
11988 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11989 SET_LDOUBLE_WORDS64.
11991 [BZ #2423, #2749]
11992 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11993 (__ceill): Remove calls to fegetround(), fesetround().
11994 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11995 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11996 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11998 2007-01-17 Jakub Jelinek <jakub@redhat.com>
12000 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
12002 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
12004 2007-01-17 Ulrich Drepper <drepper@redhat.com>
12006 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
12007 demangle pointer.
12008 * csu/libc-start.c: Likewise.
12010 2007-01-16 Ulrich Drepper <drepper@redhat.com>
12012 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
12013 really work anyway.
12015 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12017 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
12018 users.
12019 (handle_request): Remove unnecessary tests.
12021 * nscd/cache.c (cache_add): Record the failure to add to the cache.
12023 2007-01-15 Jakub Jelinek <jakub@redhat.com>
12025 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
12026 workbits in semi-raw fraction.
12028 * math/test-misc.c: Add new tests.
12030 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
12032 * math/basic-test.c: Include test-skeleton.c.
12033 (TEST_TRUNC): Define.
12034 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
12035 (main): Rename to ...
12036 (do_test): ...this. Run new tests.
12037 (TEST_FUNCTION): Define.
12039 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
12040 Joe Kerian <jkerian@us.us.ibm.com>
12042 [BZ #2749]
12043 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
12044 handling for high words.
12045 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
12046 and overflow for infinity.
12048 2007-01-15 Ulrich Drepper <drepper@redhat.com>
12050 * nscd/connections.c (handle_request): Add a __builtin_expect.
12052 * nscd/connections.c (serv2db): Change type into structure which
12053 also says whether this is a request for data. Renamed to
12054 servinfo. All users changed.
12055 (handle_request): Much simpler test whether we should search the cache.
12057 * nscd/connections.c (handle_request): Fix thinko in selinux test
12058 invocation.
12060 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
12061 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
12062 it before getting dl_load_lock and then relock.
12063 (_dl_lookup_symbol_x): Pass flags to add_dependency.
12064 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
12065 case we unlocked the scope.
12066 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
12067 _dl_lookup_symbol_x in case we locked the scope.
12068 (_dl_profile_fixup): Likewise.
12069 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
12070 set DL_LOOKUP_SCOPE_LOCK.
12072 2007-01-13 Ulrich Drepper <drepper@redhat.com>
12074 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
12075 CFLAGS-getsrvbynpt_r.c.
12076 * nscd/getsrvbynm_r.c: New file.
12077 * nscd/getsrvbypt_r.c: New file.
12078 * nscd/nscd_getserv_r.c: New file.
12079 * nscd/servicescache.c: New file.
12080 * nscd/Makefile (routines): Add nscd_getserv_r.
12081 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
12082 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
12083 CFLAGS-getsrvbypt_r.c.
12084 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
12085 table. Add entries for services database.
12086 * nscd/connections.c (serv2str): Mark as const. Add entries for
12087 services database.
12088 (dbs): Add .reset_res and servdb initialization.
12089 (serv2db): Add entries for services database.
12090 (verify_persistent_db): Accept dbnr == servdb.
12091 (invalidate_cache): Rewrite database name recognition to use a table.
12092 Call res_init() if .reset_res is set for database.
12093 (handle_request): Add code to handle services database.
12094 * nscd/gai.c: Don't define __getservbyname_r.
12095 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
12096 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
12097 (serv_response_header): Define.
12098 (struct datahead): Add serv_response_header member.
12099 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
12100 using table.
12101 * nscd/nscd.conf: Add entries for services database.
12102 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
12103 Declare serv_iov_disabled.
12104 Declare addservbyname, readdservbyname, addservbyport, and
12105 readdservbyport.
12106 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
12107 (find_db): Fix error message.
12108 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
12109 __nscd_getservbyname_r, and __nscd_getservbyport_r.
12110 * nscd/selinux.c (perms): Add entries for services database.
12111 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
12112 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
12114 * nscd/grpcache.c: Remove obsolete code. Cleanups.
12115 * nscd/hstcache.c: Likewise.
12116 * nscd/pwdcache.c: Likewise.
12118 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
12119 computation of keylen.
12121 * include/string.h: Only redefine strndupa if this is really for
12122 libc code.
12124 2007-01-12 Ulrich Drepper <drepper@redhat.com>
12126 * nscd/nscd_gethst_r.c: Minor cleanups.
12128 * nscd/connections.c (handle_request): Check selinux permissions
12129 for all non-admin commands.
12131 * sysdeps/i386/i486/bits/atomic.h: Define
12132 atomic_compare_and_exchange_val_acq,
12133 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
12134 using __sync_* built-ins for gcc >= 4.1.
12135 * sysdeps/x86_64/bits/atomic.h: Likewise.
12137 [BZ #3840]
12138 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12139 and .oS.d files.
12141 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12143 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12144 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12145 (do_test): Check errno and exit(0) if ENOSYS.
12147 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12149 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12150 thousands separators.
12151 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12152 * stdlib/tst-strtod4.c: New test.
12154 [BZ #3855]
12155 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12156 hexadecimal digit should accept just the initial 0.
12157 * stdlib/tst-strtod2.c (tests): New variable.
12158 (do_test): Run several tests rather than just one.
12160 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12162 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12163 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12165 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12167 * io/fts.c: Make sure fts_cur is always valid after return from
12168 fts_read.
12169 Patch by Miloslav Trmac <mitr@redhat.com>.
12171 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12173 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12174 (R_MIPS_NUM): Bump by 1.
12176 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12178 * posix/execvp.c: Include alloca.h.
12179 (allocate_scripts_argv): Renamed to...
12180 (scripts_argv): ... this. Don't allocate buffer here nor count
12181 arguments.
12182 (execvp): Use alloca if possible.
12183 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12184 * posix/tst-vfork3.c: New test.
12186 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12188 * string/Makefile (tst-strxfrm2-ENV): Define.
12189 * stdlib/Makefile (tst-strtod3-ENV): Define.
12191 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12193 * posix/getconf.c: Update copyright year.
12194 * nss/getent.c: Likewise.
12195 * iconv/iconvconfig.c: Likewise.
12196 * iconv/iconv_prog.c: Likewise.
12197 * elf/ldconfig.c: Likewise.
12198 * catgets/gencat.c: Likewise.
12199 * csu/version.c: Likewise.
12200 * elf/ldd.bash.in: Likewise.
12201 * elf/sprof.c (print_version): Likewise.
12202 * locale/programs/locale.c: Likewise.
12203 * locale/programs/localedef.c: Likewise.
12204 * nscd/nscd.c (print_version): Likewise.
12205 * debug/xtrace.sh: Likewise.
12206 * malloc/memusage.sh: Likewise.
12207 * malloc/mtrace.pl: Likewise.
12208 * debug/catchsegv.sh: Likewise.
12210 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12212 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12213 attempts.
12215 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12217 * posix/wordexp.c: Remove some unnecessary tests.
12219 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12221 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12222 blacklist the group till after we look it up.
12224 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12226 * include/atomic.h (atomic_forced_read): New macro.
12228 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12230 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12232 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12234 * nss/getXXbyYY_r.c: Include atomic.h.
12235 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12236 add atomic_write_barrier () in between.
12238 * stdlib/Makefile (tests): Add tst-makecontext.
12239 * stdlib/tst-makecontext.c: New test.
12241 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12242 (__makecontext): Don't realign uc_mcontext.uc_regs.
12244 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12246 * elf/dl-support.c: Include dl-procinfo.h.
12247 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12248 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12249 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12250 Define.
12251 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12252 hardcoded constants.
12253 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12254 PPC_PLATFORM_* macros for array designators.
12256 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12258 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12259 names to the beginning.
12260 (_dl_powerpc_platforms): Add "power6x".
12261 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12262 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12263 (_DL_PLATFORMS_COUNT): Increase.
12264 (_dl_string_platform): Handle power6x case.
12265 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12266 PPC_FEATURE_POWER6_EXT): Define.
12267 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12269 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12271 [BZ #3747]
12272 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12273 [-2^31 .. 2^31) range.
12274 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12275 targets.
12276 * stdlib/tst-rand48-2.c: New test.
12277 * stdlib/Makefile (tests): Add tst-rand48-2.
12279 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12281 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12283 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12285 * misc/tst-pselect.c (do_test): Make sure the helper process is
12286 terminating when the test is aborted.
12288 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12290 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12291 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12292 Handle relatime mount option.
12294 [BZ #2337]
12295 * libio/Makefile (tests): Add tst-setvbuf1.
12296 * libio/tst-setvbuf1.c: New file.
12298 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12300 [BZ #2337]
12301 * libio/genops.c (__uflow): Fix a typo.
12302 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12303 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12304 the narrow buffer size.
12306 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12308 [BZ #2337]
12309 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12310 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12311 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12312 in _flags.
12313 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12314 _IO_wstr_finish): Likewise.
12315 * libio/wmemstream.c (open_wmemstream): Likewise.
12316 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12317 even for wide streams.
12319 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12321 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12322 kernel-features.h.
12324 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12326 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12327 separators also if no non-zero digits found.
12328 * stdlib/Makefile (tests): Add tst-strtod3.
12330 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12332 [BZ #3632]
12333 * include/features.h: Fix comment about default value for
12334 _POSIX_C_SOURCE.
12336 [BZ #3664]
12337 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12338 empty parsed strings.
12339 * stdlib/Makefile (tests): Add tst-strtod2.
12340 * stdlib/tst-strtod2.c: New file.
12342 [BZ #3673]
12343 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12344 computation.
12345 * stdlib/Makefile (tests): Add tst-atof2.
12346 * stdlib/tst-atof2.c: New file.
12348 [BZ #3674]
12349 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12350 correctly if removing trailing zero of hex-float.
12351 * stdlib/Makefile (tests): Add tst-atof1.
12352 * stdlib/tst-atof1.c: New file.
12354 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12356 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12357 Start searching for next comma at p rather than rest.
12358 * misc/Makefile (tests): Add tst-mntent2.
12359 * misc/tst-mntent2.c: New test.
12361 * misc/getusershell.c (initshells): Check for integer overflows.
12362 Make strings buffer one bigger as fgets always succeeds when second
12363 argument is 1. Don't use calloc for shells array. Disallow
12364 / as shell.
12366 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12368 * malloc/memusage.c: Handle realloc with new size of zero and
12369 non-NULL pointer correctly.
12370 (me): Really write first record twice.
12371 (struct entry): Make format bi-arch safe.
12372 (dest): Write out more realloc statistics.
12373 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12375 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12377 * nis/nis_subr.c (nis_getnames): Revert last change.
12379 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12381 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12382 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12383 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12384 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12385 ENOTTY.
12386 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12387 * io/tst-ttyname_r.c: New test.
12389 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12391 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12393 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12395 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12396 jump table entries.
12398 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12400 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12401 `clone' function to ensure proper unwinding stop of gdb.
12402 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12404 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12406 * nscd/nscd.init: Remove obsolete and commented-out -S option
12407 handling.
12409 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12411 [BZ #3514]
12412 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12414 [BZ #3515]
12415 * manual/string.texi (strtok): Remove duplicate paragraph.
12417 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12419 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12420 libgcc not supporting `rflags' unwinding (register # >= 17).
12422 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12424 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12425 succeeded.
12427 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12428 Jakub Jelinek <jakub@redhat.com>
12429 Jan Kratochvil <jan.kratochvil@redhat.com>
12431 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12432 unwind information.
12433 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12434 'restore_rt' even in the 'signal' directory.
12435 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12437 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12439 [BZ #3559]
12440 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12441 malloc crashed. Don't allocate memory unnecessarily in each
12442 loop.
12444 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12446 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12448 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12450 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12452 2006-11-18 Bruno Haible <bruno@clisp.org>
12454 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12455 __sysconf only after having tried to call getgroups32.
12457 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12459 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12460 addresses for IPv4 queries if they can be mapped.
12462 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12464 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12465 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12466 (signmask): Add .size directive.
12467 (othermask): Add .type directive.
12469 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12471 * po/nl.po: Update from translation team.
12473 * timezone/zdump.c: Redo fix for BZ #3137.
12475 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12477 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12478 to first_unused after parsing :include: file.
12480 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12482 * timezone/africa: Update from tzdata2006o.
12483 * timezone/antarctica: Likewise.
12484 * timezone/asia: Likewise.
12485 * timezone/australasia: Likewise.
12486 * timezone/backward: Likewise.
12487 * timezone/europe: Likewise.
12488 * timezone/iso3166.tab: Likewise.
12489 * timezone/northamerica: Likewise.
12490 * timezone/southamerica: Likewise.
12491 * timezone/zone.tab: Likewise.
12493 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12494 on machines with 64-bit time_t.
12496 * timezone/checktab.awk: Update from tzcode2006o.
12497 * timezone/ialloc.c: Likewise.
12498 * timezone/private.h: Likewise.
12499 * timezone/scheck.c: Likewise.
12500 * timezone/tzfile.h: Likewise.
12501 * timezone/tzselect.ksh: Likewise.
12502 * timezone/zdump.c: Likewise.
12503 * timezone/zic.c: Likewise.
12505 [BZ #3483]
12506 * elf/ldconfig.c (main): Call setlocale and textdomain.
12507 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12509 [BZ #3480]
12510 * manual/argp.texi: Fix typos.
12511 * manual/charset.texi: Likewise.
12512 * manual/errno.texi: Likewise.
12513 * manual/filesys.texi: Likewise.
12514 * manual/lang.texi: Likewise.
12515 * manual/maint.texi: Likewise.
12516 * manual/memory.texi: Likewise.
12517 * manual/message.texi: Likewise.
12518 * manual/resource.texi: Likewise.
12519 * manual/search.texi: Likewise.
12520 * manual/signal.texi: Likewise.
12521 * manual/startup.texi: Likewise.
12522 * manual/stdio.texi: Likewise.
12523 * manual/sysinfo.texi: Likewise.
12524 * manual/syslog.texi: Likewise.
12525 * manual/time.texi: Likewise.
12526 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12528 [BZ #3465]
12529 * sunrpc/clnt_raw.c: Minimal message improvements.
12530 * sunrpc/pm_getmaps.c: Likewise.
12531 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12532 * nis/nis_print_group_entry.c: Likewise.
12533 * locale/programs/repertoire.c: Likewise.
12534 * locale/programs/charmap.c: Likewise.
12535 * malloc/memusage.sh: Likewise.
12536 * elf/dl-deps.c: Likewise.
12537 * locale/programs/ld-collate.c: Likewise.
12538 * libio/vswprintf.c: Likewise.
12539 * malloc/memusagestat.c: Likewise.
12540 * sunrpc/auth_unix.c: Likewise.
12541 * sunrpc/rpc_main.c: Likewise.
12542 * nscd/cache.c: Likewise.
12543 * locale/programs/repertoire.c: Unify output messages.
12544 * locale/programs/charmap.c: Likewise.
12545 * locale/programs/ld-ctype.c: Likewise.
12546 * locale/programs/ld-monetary.c: Likewise.
12547 * locale/programs/ld-numeric.c: Likewise.
12548 * locale/programs/ld-time.c: Likewise.
12549 * elf/ldconfig.c: Likewise.
12550 * nscd/selinux.c: Likewise.
12551 * elf/cache.c: Likewise.
12552 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12554 [BZ #3451]
12555 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12556 change atomic.
12557 (ceil): Likewise.
12559 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12561 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12562 if N is one bigger than return value.
12563 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12564 and l1 last arguments, if buf is defined, verify the return value
12565 equals to strlen (buf) and verify no byte beyond passed length
12566 is modified.
12568 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12570 * po/sv.po: Update from translation team.
12572 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12574 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12575 noinline attribute.
12577 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12579 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12580 noinline attribute.
12582 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12583 Use __new_sys_siglist instead of _sys_siglist_internal as
12584 second macro argument.
12585 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12586 strong_alias.
12588 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12590 [BZ #3493]
12591 * posix/unistd.h (sysconf): Remove const attribute.
12593 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12594 temporary or deprecated addresses.
12595 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12597 * string/Makefile (tests): Add tst-strxfrm2.
12598 * string/tst-strxfrm2.c: New file.
12600 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12602 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12603 rather than r->r_brk.
12605 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12607 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12608 optimization even if needed > n.
12610 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12611 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12612 return false, otherwise return true.
12613 (cache_rpath): Return decompose_rpath return value.
12615 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12617 * include/libc-symbols.h (declare_symbol): Rename to...
12618 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12619 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12620 .size directive.
12621 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12622 changes.
12623 * sysdeps/gnu/siglist.c: Likewise.
12625 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12627 * sysdeps/powerpc/fpu/bits/mathinline.h
12628 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12629 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12631 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12633 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12634 Update handling of cache descriptor 0x49 for new models.
12635 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12636 Likewise.
12638 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12640 * malloc/memusage.c (dest): Reset not_me back to false after
12641 printing statistics.
12643 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12645 * configure.in: Work around ld --help change and avoid -z relro
12646 test completely if the architecture doesn't care about security.
12648 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12650 * po/sv.po: Update from translation team.
12652 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12654 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12655 generate compatibility version.
12657 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12659 * configure.in: Relax -z relro requirement a bit.
12661 * po/sv.po: Update from translation team.
12663 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12665 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12666 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12667 * elf/dl-close.c (_dl_close_worker): Likewise.
12668 * elf/dl-open.c (_dl_open_worker): Likewise.
12669 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12671 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12673 * configure.in: Require assembler support for visibility, compiler
12674 support for visibility and aliases, linker support for various -z
12675 options.
12676 * Makeconfig: Remove conditional code which now is unnecessary.
12677 * config.h.in: Likewise.
12678 * config.make.in: Likewise.
12679 * dlfcn/Makefile: Likewise.
12680 * elf/Makefile: Likewise.
12681 * elf/dl-load.c: Likewise.
12682 * elf/rtld.c: Likewise.
12683 * include/libc-symbols.h: Likewise.
12684 * include/stdio.h: Likewise.
12685 * io/Makefile: Likewise.
12686 * io/fstat.c: Likewise.
12687 * io/fstat64.c: Likewise.
12688 * io/fstatat.c: Likewise.
12689 * io/fstatat64.c: Likewise.
12690 * io/lstat.c: Likewise.
12691 * io/lstat64.c: Likewise.
12692 * io/mknod.c: Likewise.
12693 * io/mknodat.c: Likewise.
12694 * io/stat.c: Likewise.
12695 * io/stat64.c: Likewise.
12696 * libio/stdio.c: Likewise.
12697 * nscd/Makefile: Likewise.
12698 * stdlib/Makefile: Likewise.
12699 * stdlib/atexit.c: Likewise.
12700 * sysdeps/generic/ldsodefs.h: Likewise.
12701 * sysdeps/i386/dl-machine.h: Likewise.
12702 * sysdeps/i386/sysdep.h: Likewise.
12703 * sysdeps/i386/i686/memcmp.S: Likewise.
12704 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12705 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12706 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12708 * Makerules: USE_TLS support is now default.
12709 * tls.make.c: Likewise.
12710 * csu/Versions: Likewise.
12711 * csu/libc-start.c: Likewise.
12712 * csu/libc-tls.c: Likewise.
12713 * csu/version.c: Likewise.
12714 * dlfcn/dlinfo.c: Likewise.
12715 * elf/dl-addr.c: Likewise.
12716 * elf/dl-cache.c: Likewise.
12717 * elf/dl-close.c: Likewise.
12718 * elf/dl-iteratephdr.c: Likewise.
12719 * elf/dl-load.c: Likewise.
12720 * elf/dl-lookup.c: Likewise.
12721 * elf/dl-object.c: Likewise.
12722 * elf/dl-open.c: Likewise.
12723 * elf/dl-reloc.c: Likewise.
12724 * elf/dl-support.c: Likewise.
12725 * elf/dl-sym.c: Likewise.
12726 * elf/dl-sysdep.c: Likewise.
12727 * elf/dl-tls.c: Likewise.
12728 * elf/ldconfig.c: Likewise.
12729 * elf/rtld.c: Likewise.
12730 * elf/tst-tls-dlinfo.c: Likewise.
12731 * elf/tst-tls1.c: Likewise.
12732 * elf/tst-tls10.h: Likewise.
12733 * elf/tst-tls14.c: Likewise.
12734 * elf/tst-tls2.c: Likewise.
12735 * elf/tst-tls3.c: Likewise.
12736 * elf/tst-tls4.c: Likewise.
12737 * elf/tst-tls5.c: Likewise.
12738 * elf/tst-tls6.c: Likewise.
12739 * elf/tst-tls7.c: Likewise.
12740 * elf/tst-tls8.c: Likewise.
12741 * elf/tst-tls9.c: Likewise.
12742 * elf/tst-tlsmod1.c: Likewise.
12743 * elf/tst-tlsmod13.c: Likewise.
12744 * elf/tst-tlsmod13a.c: Likewise.
12745 * elf/tst-tlsmod14a.c: Likewise.
12746 * elf/tst-tlsmod2.c: Likewise.
12747 * elf/tst-tlsmod3.c: Likewise.
12748 * elf/tst-tlsmod4.c: Likewise.
12749 * elf/tst-tlsmod5.c: Likewise.
12750 * elf/tst-tlsmod6.c: Likewise.
12751 * include/errno.h: Likewise.
12752 * include/link.h: Likewise.
12753 * include/tls.h: Likewise.
12754 * locale/global-locale.c: Likewise.
12755 * locale/localeinfo.h: Likewise.
12756 * malloc/arena.c: Likewise.
12757 * malloc/hooks.c: Likewise.
12758 * malloc/malloc.c: Likewise.
12759 * resolv/Versions: Likewise.
12760 * sysdeps/alpha/dl-machine.h: Likewise.
12761 * sysdeps/alpha/libc-tls.c: Likewise.
12762 * sysdeps/generic/ldsodefs.h: Likewise.
12763 * sysdeps/generic/tls.h: Likewise.
12764 * sysdeps/i386/dl-machine.h: Likewise.
12765 * sysdeps/ia64/dl-machine.h: Likewise.
12766 * sysdeps/ia64/libc-tls.c: Likewise.
12767 * sysdeps/mach/hurd/fork.c: Likewise.
12768 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12769 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12770 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12771 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12772 * sysdeps/s390/libc-tls.c: Likewise.
12773 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12774 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12775 * sysdeps/sh/dl-machine.h: Likewise.
12776 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12777 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12778 * sysdeps/x86_64/dl-machine.h: Likewise.
12780 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12781 split out locking and parameter checking.
12782 (_dl_close): Call _dl_close_worker after locking and checking.
12783 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12784 _dl_close.
12785 * elf/Makefile: Add rules to build and run tst-thrlock.
12786 * elf/tst-thrlock.c: New file.
12788 [BZ #3426]
12789 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12790 reality.
12792 [BZ #3429]
12793 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12794 we are sure we do not need it anymore for _dl_close. Also move
12795 the asserts inside the lock region.
12796 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12798 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12800 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12801 argument.
12802 (_dl_lookup_symbol_x): Adjust caller.
12804 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12805 _ns_global_scope.
12806 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12808 * elf/dl-libc.c: Revert l_scope name changes.
12809 * elf/dl-load.c: Likewise.
12810 * elf/dl-object.c: Likewise.
12811 * elf/rtld.c: Likewise.
12812 * elf/dl-close.c (_dl_close): Likewise.
12813 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12814 always use __rtld_mrlock_{change,done}. Always free old scope list
12815 here if not l_scope_mem.
12816 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12817 change. Never free scope list here. Just __rtld_mrlock_lock before
12818 the lookup and __rtld_mrlock_unlock it after the lookup.
12819 * elf/dl-sym.c: Likewise.
12820 * include/link.h (struct r_scoperec): Remove.
12821 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12822 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12824 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12826 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12828 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12830 * configure.in: Disable building profile libraries by default.
12832 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12834 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12835 as signed longs, check for x_base + pos overflow.
12836 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12837 * sunrpc/tst-xdrmem2.c: New test.
12839 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12841 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12842 _dl_lookup_symbol_x code.
12844 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12846 * elf/dl-runtime.c: Include sysdep-cancel.h.
12847 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12848 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12849 instead of catomic_* macros.
12850 * elf/dl-sym.c: Include sysdep-cancel.h.
12851 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12852 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12853 * elf/dl-close.c: Include sysdep-cancel.h.
12854 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12855 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12856 * elf/dl-open.c: Include sysdep-cancel.h.
12857 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12858 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12860 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12862 [BZ #3313]
12863 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12864 fastbin rather than end of fastbin array.
12866 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12868 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12869 body macro.
12870 * sysdeps/x86_64/bits/atomic.h
12871 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12872 (catomic_decrement): Use correct body macro.
12874 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12876 * include/atomic.h: Add a unique prefix to all local variables
12877 in macros.
12878 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12880 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12882 [BZ #3369]
12883 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12884 and 7.
12886 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12888 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12890 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12892 [BZ #3313]
12893 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12894 determine highest fast bin to consolidate, always look into all of
12895 them.
12896 (do_check_malloc_state): Only require for empty bins for large
12897 sizes in main arena.
12899 * libio/stdio.h: Add more __wur attributes.
12901 * elf/dl-minimal.c (realloc): Optimize last patch.
12903 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12905 [BZ #3352]
12906 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12907 and use memcpy() if it does.
12909 2006-11-12 Andreas Jaeger <aj@suse.de>
12911 [BZ #2510]
12912 * manual/search.texi (Hash Search Function): Clarify.
12913 (Array Search Function): Clarify.
12915 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12917 [BZ #2830]
12918 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12919 shifting.
12920 * math/atest-exp2.c (read_mpn_hex): Likewise.
12921 * math/atest-sincos.c (main): Likewise.
12923 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12925 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12926 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12927 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12928 version GLIBC_2.6.
12929 * Versions.def: Add GLIBC_2.6 for libc.
12931 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12933 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12935 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12937 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12939 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12941 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12942 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12944 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12946 * include/atomic.c: Define catomic_* operations.
12947 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12948 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12949 * malloc/memusage.c: Likewise.
12950 * gmon/mcount.c: Likewise.
12951 * elf/dl-close.c: Likewise.
12952 * elf/dl-open.c: Likewise.
12953 * elf/dl-profile.c: Likewise.
12954 * elf/dl-sym.c: Likewise.
12955 * elf/dl-runtime.c: Likewise.
12956 * elf/dl-fptr.c: Likewise.
12957 * resolv/res_libc.c: Likewise.
12959 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12961 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12962 components which lack them.
12964 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12965 at least one entry consisting of the parameter concatenated with
12966 the domain.
12968 2006-10-10 Roland McGrath <roland@frob.com>
12970 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12971 * sysdeps/mach/hurd/futimes.c: Likewise.
12972 * sysdeps/mach/hurd/lutimes.c: Likewise.
12974 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12975 Jakub Jelinek <jakub@redhat.com>
12977 Implement reference counting of scope records.
12978 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12979 from the list in objects which remain. Always allocate new scope
12980 record.
12981 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12982 don't resize, allocate a new one.
12983 * elf/dl-runtime.c: Update reference counters before using a scope
12984 array.
12985 * elf/dl-sym.c: Likewise.
12986 * elf/dl-libc.c: Adjust for l_scope name change.
12987 * elf/dl-load.c: Likewise.
12988 * elf/dl-object.c: Likewise.
12989 * elf/rtld.c: Likewise.
12990 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12991 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12992 Add l_scoperec_lock.
12993 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12994 * sysdeps/generic/rtld-lowlevel.h: New file.
12996 * include/atomic.h: Rename atomic_and to atomic_and_val and
12997 atomic_or to atomic_or_val. Define new macros atomic_and and
12998 atomic_or which do not return values.
12999 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
13000 Various cleanups.
13001 * sysdeps/i386/i486/bits/atomic.h: Likewise.
13003 * po/sv.po: Update from translation team.
13005 2006-10-07 Ulrich Drepper <drepper@redhat.com>
13007 * Versions.def: Add GLIBC_2.6 to libpthread.
13009 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
13010 (versioned_symbol): Likewise.
13011 (compat_symbol): Likewise.
13013 * po/tr.po: Update from translation team.
13015 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13017 * nis/Banner: Removed. It's been integral part forever and the
13018 author info is incomplete anyway.
13019 * libio/Banner: Likewise.
13021 * nis/nis_table.c (nis_list): If __follow_path fails in the new
13022 code, make sure the nis_freeresult call doesn't crash and that the
13023 result is reported correctly.
13025 2006-09-27 Jakub Jelinek <jakub@redhat.com>
13027 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
13028 when callback is NULL.
13030 * nis/Versions (libnss_nisplus): Add
13031 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
13032 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
13033 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
13034 _nss_create_tablename): Rename to...
13035 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
13036 ... these. No longer static.
13037 (internal_setgrent): Adjust users.
13038 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
13039 Don't use locking around _nss_grp_create_tablename call.
13040 * nis/nss_nisplus/nisplus-initgroups.c: New file.
13042 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13044 * version.h (VERSION): Bump to 2.5.90 for new development tree.
13046 2006-10-06 Andreas Jaeger <aj@suse.de>
13048 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
13050 2006-10-06 Ulrich Drepper <drepper@redhat.com>
13052 * po/pl.po: Update from translation team.
13054 * nscd/nscd.c (main): Fix typo in message.
13055 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
13057 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13059 [BZ #3291]
13060 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
13061 errno.h, signal.h, unistd.h and sysdep-cancel.h.
13062 (__sigprocmask): Define.
13064 2006-10-02 Ulrich Drepper <drepper@redhat.com>
13066 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
13067 used.
13069 2006-10-02 Jakub Jelinek <jakub@redhat.com>
13071 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
13072 in oldtotal and newtotal calculation.
13073 * nscd/nscd-client.h (struct mapped_database): Add datasize
13074 field.
13075 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
13076 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
13077 increased.
13078 (__nscd_cache_search): Add checks to make sure we never reference
13079 data beyond the current mapping.
13081 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
13083 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
13084 variables const to avoid compiler warnings.
13086 * io/fts.c (fts_close): Remove redundant checks.
13087 (fts_build): Likewise.
13088 (fts_palloc): Likewise.
13090 * manual/message.texi (Advanced gettext functions,
13091 Using gettextized software): Fix typos.
13093 2006-09-30 Ulrich Drepper <drepper@redhat.com>
13095 * posix/glob.c (glob_in_dir): Add some comments and asserts to
13096 explain why there are no leaks.
13098 2006-09-29 Ulrich Drepper <drepper@redhat.com>
13100 * libio/wmemstream.c: Include <wchar.h>.
13101 * libio/bug-wmemstream1.c: Likewise.
13102 * libio/tst-wmemstream1.c: Likewise.
13103 * libio/tst-wmemstream2.c: Likewise.
13105 * version.h (RELEASE): Bump to 2.5.
13106 * README: Regenerated.
13108 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
13110 [BZ #3273]
13111 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
13112 found no group members.
13113 Patch by Petr Baudis.
13115 2006-09-29 Jakub Jelinek <jakub@redhat.com>
13117 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
13118 assert bootstrap_map.l_tls_modid is zero.
13119 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
13120 if USE___THREAD.
13122 2006-09-27 Ulrich Drepper <drepper@redhat.com>
13124 * libio/stdio.h: Move open_wmemstream prototype to ...
13125 * wcsmbs/wchar.h: ... here.
13127 2006-09-25 Jakub Jelinek <jakub@redhat.com>
13129 [BZ #3252]
13130 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
13131 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
13132 __{,l}chown to handle the rest.
13133 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
13134 fchownat syscall and __ASSUME_32BITUIDS case inline, call
13135 __{,l}chown to handle the rest.
13136 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
13137 i386/fchownat.c.
13138 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13139 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13141 [BZ #3253]
13142 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13143 time, rather allocate increasingly bigger arrays of pointers, if
13144 possible with alloca, if too large with malloc.
13146 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13148 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13150 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13152 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13154 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13155 home addresses.
13156 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13157 IFA_F_HOMEADDRESS flag for interfaces.
13158 * include/ifaddrs.h (struct in6addrinfo): Define
13159 in6ai_homeaddress.
13161 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13163 [BZ #3225]
13164 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13165 PTR_DEMANGLE3): Define.
13166 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13167 PTR_DEMANGLE3): Likewise.
13168 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13169 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13170 Likewise.
13171 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13173 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13175 * po/libc.pot: Regenerated.
13176 * po/be.po: Updated.
13177 * po/ca.po: Likewise.
13178 * po/cs.po: Likewise.
13179 * po/da.po: Likewise.
13180 * po/de.po: Likewise.
13181 * po/el.po: Likewise.
13182 * po/en_GB.po: Likewise.
13183 * po/es.po: Likewise.
13184 * po/fi.po: Likewise.
13185 * po/fr.po: Likewise.
13186 * po/gl.po: Likewise.
13187 * po/hr.po: Likewise.
13188 * po/hu.po: Likewise.
13189 * po/ja.po: Likewise.
13190 * po/ko.po: Likewise.
13191 * po/nb.po: Likewise.
13192 * po/nl.po: Likewise.
13193 * po/pl.po: Likewise.
13194 * po/pt_BR.po: Likewise.
13195 * po/ru.po: Likewise.
13196 * po/rw.po: Likewise.
13197 * po/sk.po: Likewise.
13198 * po/sv.po: Likewise.
13199 * po/tr.po: Likewise.
13200 * po/zh_CN.po: Likewise.
13201 * po/zh_TW.po: Likewise.
13203 [BZ #3137]
13204 * iconv/iconv_prog.c (main): Fix spelling in error message.
13205 * iconv/iconvconfig.c (main): Likewise.
13206 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13207 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13208 * locale/programs/localedef.c (main): Likewise.
13209 * locale/programs/repertoire.c (repertoire_read): Likewise.
13210 * timezone/zdump.c (main): Likewise.
13211 * nscd/connections.c (handle_request): Fix spelling in log message.
13212 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13214 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13216 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13217 interfaces.
13219 2006-09-20 Andreas Jaeger <aj@suse.de>
13221 * math/libm-test.inc (lrint_test_upward): Fix typo.
13223 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13225 [BZ #2592]
13226 * math/libm-test.inc (lrint_test_tonearest): New function.
13227 (lrint_test_towardzero): New function.
13228 (lrint_test_downward): New function.
13229 (lrint_test_upward): New function.
13230 (main): Run these new tests.
13231 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13232 of values near to 0.
13233 (two52): Use double not long double.
13234 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13235 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13236 (two23): Use float not double.
13237 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13238 (two23): Use float not double.
13239 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13240 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13241 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13242 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13244 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13246 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13247 Cast sp to unsigned long to avoid compiler warning.
13248 Use __makecontext_ret function instead of a trampoline on the stack.
13249 (__makecontext_ret): New function.
13250 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13252 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13254 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13255 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13256 bits.
13258 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13260 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13261 sure no reference to the unloaded map's search list remains in the
13262 dependency's scope.
13264 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13266 * elf/Makefile: Add rules to build and run unload7 test.
13267 * elf/unload7.c: New test.
13268 * elf/unload7mod1.c: New file.
13269 * elf/unload7mod2.c: New file.
13271 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13273 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13274 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13275 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13276 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13277 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13278 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13279 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13280 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13281 PTRACE_GETEVENTMSG): Likewise.
13282 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13283 values.
13285 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13287 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13288 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13289 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13290 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13292 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13294 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13295 write '\0' to the fd.
13296 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13297 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13298 Change regs to unsigned long pointer from unsigned int, fix fscr
13299 offset.
13301 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13303 * io/Makefile (CFLAGS-fstatat.c): Set.
13304 (CFLAGS-fstatat64.c): Likewise.
13305 (CFLAGS-mknodat.c): Likewise.
13307 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13308 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13309 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13310 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13312 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13313 Steven Munroe <sjmunroe@us.ibm.com>
13315 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13316 names to the beginning. Rename "cell" to "cellbe".
13317 (_dl_powerpc_platforms): New.
13318 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13319 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13320 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13321 (_DL_HWCAP_PLATFORM): Define to new mask.
13322 (_dl_platform_string, _dl_string_platform): New functions.
13323 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13324 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13326 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13328 [BZ #2526]
13329 * README.libm: Fix a thinko in sqrt algorithm description.
13331 [BZ #3143]
13332 * manual/string.texi (argz_delete): Fix prototype.
13333 Patch by <alpt@freaknet.org>.
13335 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13337 [BZ #3138]
13338 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13339 * io/tst-fcntl.c (do_prepare): Likewise.
13340 * posix/tst-exec.c (do_prepare): Likewise.
13341 * posix/tst-preadwrite.c (do_prepare): Likewise.
13342 * posix/tst-spawn.c (do_prepare): Likewise.
13343 * posix/tst-truncate.c (do_prepare): Likewise.
13344 * rt/tst-aio.c (do_prepare): Likewise.
13345 * rt/tst-aio64.c (do_prepare): Likewise.
13346 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13347 size_t.
13349 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13351 [BZ #2821]
13352 * time/mktime.c (guess_time_tm): Fix overflow detection.
13353 * time/Makefile (tests): Add bug-mktime1.
13354 * time/bug-mktime1.c: New file.
13356 [BZ #3189, #3188]
13357 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13358 (mremap): Likewise.
13360 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13362 [BZ #1006]
13363 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13364 Ensure relocation doesn't clobber any bits outside of the
13365 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13366 R_SPARC_HI22 and R_SPARC_H44.
13368 [BZ #2775]
13369 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13370 (long) (MINSIZE + nb - old_size) is positive.
13372 * malloc/arena.c (grow_heap): When growing bail even if new_size
13373 is negative.
13375 [BZ #3155]
13376 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13377 stack below r1.
13379 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13381 * posix/regex_internal.c (re_string_reconstruct): Handle
13382 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13383 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13384 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13385 re_string_context_at.
13386 * posix/Makefile: Add rules to build and run bug-regex26 test.
13387 * posix/bug-regex26.c: New test.
13389 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13390 rather than col_sym_free. Move seqp declaration earlier.
13392 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13394 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13396 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13397 decl before first goto out.
13399 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13401 * Makerules (shlib.lds): If have-hash-style, put .hash section
13402 at the end of the RO segment.
13404 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13406 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13407 style hash table format is used.
13409 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13411 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13412 randomization rather than before.
13413 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13415 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13417 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13419 * malloc/malloc.c (_int_malloc): Use full list insert and not
13420 shortcut which assumes the list is empty for large requests
13421 too.
13423 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13425 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13427 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13428 and offout arguments to the prototype.
13429 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13430 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13431 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13432 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13433 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13434 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13435 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13436 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13438 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13440 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13442 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13443 dlopen parameters.
13445 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13447 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13448 only if herrno is NETDB_INTERNAL. Handle errors other than
13449 ERANGE outside of the loops, handle TRY_AGAIN.
13451 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13452 if other's ctype category was missing.
13453 * locale/programs/ld-collate.c (collate_read): Return if
13454 copy_locale's collate category is missing.
13456 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13458 [BZ #2684]
13459 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13460 arenas if allocation failed.
13461 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13463 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13465 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13466 waste bins[0..1].
13467 (malloc_state): Reduce bins size by 2.
13468 (_int_malloc): Fix test for large enough buffer for early termination.
13469 When no unsorted block matches perfectly and an exiting block has
13470 to be split, use full list insert and not shortcut which assumes
13471 the list is empty.
13473 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13474 failure.
13476 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13478 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13479 do anything.
13481 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13482 symbol require exact match (these are PLTs).
13483 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13484 (_dl_ppc64_addr_sym_match): Likewise.
13486 [BZ #2683]
13487 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13488 If symbol has a value use it.
13489 * elf/tst-dladdr1.c: New file.
13490 * elf/Makefile: Add rules to build and run tst-addr1.
13492 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13494 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13495 keeps failing and heap growth or new heap creation isn't
13496 successful either.
13497 * malloc/tst-malloc.c (main): Add new tests.
13499 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13501 [BZ #2734]
13502 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13503 as in the x86-64 code to use bswap.
13505 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13507 [BZ #2680]
13508 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13509 __USE_UNIX98.
13510 * posix/bits/unistd.h: Likewise.
13512 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13514 [BZ #2751]
13515 * string/strchr.c: Add cast to avoid warning.
13517 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13519 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13520 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13521 limit is needed to avoid the exploding of the address space
13522 requirement for secondary heaps.
13523 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13524 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13526 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13528 [BZ #3018]
13529 * Makerules (depfiles): Handle extra-test-objs the same as
13530 extra-objs.
13531 (common-mostlyclean): Likewise.
13532 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13533 instead.
13534 * elf/Makefile (extra-objs): Likewise.
13535 * stdlib/Makefile (extra-objs): Likewise.
13537 2006-08-14 Eric Blake <ebb9@byu.net>
13539 [BZ #3044]
13540 * misc/error.h: Assume C89 or better.
13541 * misc/error.c: Likewise.
13543 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13545 [BZ #3040]
13546 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13547 __ASSUME_ATFCTS is defined.
13549 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13551 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13552 to sort in each call.
13554 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13555 is empty simply return and use next service.
13556 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13558 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13559 tells us when not finding a charmap file is an error.
13560 * locale/programs/charmap.h: Adjust charmap_read prototype.
13561 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13562 cannot find a charmap.
13563 * locale/programs/localedef.c (main): Adjust charmap_read call.
13565 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13567 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13568 sysdeps/posix/pause.c implementation instead.
13570 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13572 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13573 to EPERM.
13575 2006-08-13 Andreas Schwab <schwab@suse.de>
13577 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13578 Don't clobber caller's LRSAVE.
13579 (_dl_prof_resolve): Likewise.
13581 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13583 [BZ #1996]
13584 * libio/memstream.c (open_memstream): Allocate initial buffer with
13585 calloc.
13586 * libio/wmemstream.c (open_wmemstream): Likewise.
13587 * libio/strops.c: Pretty printing.
13588 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13589 (enlarge_userbuf): New function.
13590 (_IO_str_seekoff): Call it if seek position is larger than current
13591 buffer.
13592 * libio/wstrops.c: Likewise.
13593 * libio/vasprintf.c: Add comment as to why we do not have to use
13594 calloc instead of malloc to allocate initial buffer.
13595 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13596 * libio/bug-memstream1.c: New file.
13597 * libio/bug-wmemstream1.c: New file.
13599 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13601 * libio/wstrops.c: Remove dead macro definitions and comments.
13602 * libio/strops.c: Likewise.
13604 [BZ #2764]
13605 * login/utmpname.c (__utmpname): Remove unnecessary test.
13607 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13609 [BZ #2832]
13610 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13611 0s from integers.
13613 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13615 [BZ #2987]
13616 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13617 for CPU clocks.
13618 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13619 setting of CPU clocks.
13621 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13623 [BZ #2841]
13624 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13625 since C99 requires the result to promote to 'int' when uint_least8_t
13626 and uint_least16_t promote to 'int'.
13628 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13630 [BZ #3013]
13631 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13632 lenght of one output field, correct bitmask creation.
13633 * locale/programs/ld-time.c: Add alignment.
13635 [BZ #2997]
13636 * misc/error.c: Add space between program name and message if file
13637 name is missing.
13639 2006-08-03 Eric Blake <ebb9@byu.net>
13641 [BZ #2998]
13642 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13644 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13646 * malloc/memusagestat.c: Silence warnings.
13648 * malloc/malloc.c: Dynamically size mmap treshold if the program
13649 frees mmaped blocks.
13650 Patch by Valerie Henson and Arjan van de Ven.
13652 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13654 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13655 __USE_GNU.
13657 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13658 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13659 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13660 Only provide var definitions in strtol_l (or for *ull*
13661 in strtoll_l).
13663 * stdio-common/bug16.c (tests): New array.
13664 (do_tests): Allow the first hexadecimal digit
13665 to be 1, 2, 4 or 8. Do 3 additional tests.
13667 * sysdeps/s390/fpu/libm-test-ulps: Update.
13669 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13670 fchownat syscall if available.
13671 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13672 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13673 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13675 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13677 * nis/nis_xdr.c: Avoid some function calls.
13679 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13680 Ulrich Drepper <drepper@redhat.com>
13682 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13683 short cut if only one name component is stripped away.
13685 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13687 * nis/nis_call.c: Minor cleanups throughout.
13688 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13689 (first_shoot): Add search_parent_first parameter. Only if it is set
13690 search parent server first.
13691 If directory for table found through cold start cache is not the same
13692 as referenced in the cache, don't use it.
13693 (__nisfind_server): Take additional parameter. Pass it on to
13694 first_shoot.
13695 (__prepare_niscall): Adjust __nisfind_server call.
13696 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13697 * nis/nis_table.c: Adjust __nisfind_server call.
13698 * nis/nis_lookup.c: Likewise.
13699 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13701 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13703 [BZ #2182]
13704 * math/s_cacosh.c: Return values from positive branch.
13705 * math/s_cacoshf.c: Likewise.
13706 * math/s_cacoshl.c: Likewise.
13708 [BZ #2883]
13709 * sysvipc/sys/msg.h: Change return value to ssize_t.
13710 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13711 * sysvipc/msgrcv.c: Likewise.
13712 * include/sys/msg.h: Likewise.
13714 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13715 test introduced in patch for bz #661.
13716 (getgrouplist): Simplify code a bit. Don't allocate one additional
13717 element for NEWGROUPS.
13719 [BZ #2908]
13720 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13721 'f', use '1' as leading digit not '\1'.
13722 * stdio-common/Makefile (tests): Add bug16.
13723 * stdio-common/bug16.c: New file.
13725 [BZ #2914]
13726 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13727 and don't try to open it. The patch introducing the macro
13728 contained a bug and used the same file name as the new file
13729 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13730 this out completely.
13732 [BZ #2926]
13733 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13734 Patch by Jerry James <Jerry.James@usu.edu>.
13736 * rt/Makefile (tests): Add tst-clock2.
13737 * rt/tst-clock2.c: New file.
13739 [BZ #2978]
13740 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13741 function and its parameters and pass it to new thread.
13742 (__gai_notify): Add support for alternative waiting for completion.
13743 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13744 waiting for completion.
13745 * resolv/getaddrinfo_a.c: Likewise.
13746 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13747 waiting for completion is used.
13748 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13749 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13750 * resolv/gai_error.c: Likewise.
13751 * resolv/gai_sigqueue.c: Likewise.
13753 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13755 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13756 errno to EBADF and return MACH_PORT_NULL.
13758 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13760 [BZ #2980]
13761 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13763 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13765 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13766 walk them instead of the symbol table.
13768 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13770 [BZ #2098]
13771 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13772 status of NSS calls, not the number of returned entries.
13774 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13775 request_key, keyctl.
13777 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13779 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13781 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13783 * elf/tst-auditmod1.c: Fix typo in #error.
13785 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13787 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13789 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13791 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13793 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13794 that the directory is empty even on non-POSIX filesystems.
13796 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13798 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13800 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13801 the backend NSS module. If backend setgrent call failed, don't have
13802 internal_setgrent fail. Just remember this until it is needed.
13803 * nis/nss_compat/compat-pwd.c: Likewise.
13804 * nis/nss_compat/compat-spwd.c: Likewise.
13806 2006-07-30 Roland McGrath <roland@redhat.com>
13808 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13809 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13810 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13811 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13813 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13814 (nanosleep_not_cancel): New macro.
13815 (sigsuspend_not_cancel): new macro.
13816 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13817 (do_sigsuspend): Define as inline.
13818 (__sigsuspend): Always use do_sigsuspend.
13819 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13820 * include/signal.h: Declare __sigsuspend_nocancel.
13821 * sysdeps/posix/pause.c
13822 [! NO_CANCELLATION] (__pause_nocancel): New function.
13824 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13825 * include/time.h (__nanosleep_nocancel): Likewise.
13827 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13829 * locale/programs/localedef.c (add_to_readlist): Rename local
13830 variables to avoid confusion.
13832 * locale/programs/charmap.c (charmap_read): Emit error message if
13833 charmap couldn't be found or read.
13835 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13837 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13838 __ASSUME_FUTEX_LOCK_PI.
13839 * include/time.h: Declare __nanosleep_nocancel.
13840 * include/unistd.h: Declare __pause_nocancel.
13842 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13843 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13844 get the __stack_chk_fail_local definition when it's needed.
13846 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13848 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13849 * dlfcn/bug-atexit3.c: New file.
13850 * dlfcn/bug-atexit3-lib.cc: New file.
13852 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13853 used when the namespace is not the base namespace.
13855 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13857 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13858 (__new_exitfn): Bump it in every successful call.
13859 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13860 more exit handlers, call them right away.
13861 * stdlib/exit.h: Declare __new_exitfn_called.
13863 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13865 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13866 calling registered handler.
13868 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13869 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13870 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13871 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13872 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13873 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13874 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13875 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13877 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13879 * elf/dl-lookup.c (dl_new_hash): New functions.
13880 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13881 value here. Compute new-style hash value. Pass new hash value
13882 and reference to variable with the old value to do_lookup_x.
13883 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13884 old-style hash table.
13885 (_dl_debug_bindings): Pass new hash value and reference to variable
13886 with the old value to do_lookup_x.
13887 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13888 new-style hash value and change old-style hash value parameter to
13889 be a reference. Reoganize functions to determine whether
13890 new-style hash table is available. Only fall back on old-style
13891 table. If old-style hash value is needed, compute it here.
13892 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13893 entry.
13894 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13895 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13896 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13897 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13898 * Makeconfig: If linker supports --hash-style option add it to all
13899 linker command lines to build DSOs.
13900 * config.make.in: Define have-hash-style.
13901 * configure.in: Test whether linker supports --hash-style option.
13903 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13904 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13906 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13908 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13909 auditing.
13911 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13912 RPATH of main map twice.
13914 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13916 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13917 look further, return original strings.
13918 (_nl_find_msg): Do not return found translation if the conversion
13919 failed. Either signal the string is unusable or that something went
13920 wrong and the original should be used.
13922 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13924 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13926 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13928 [BZ #2766]
13929 * misc/insremque.c (insque): Handle prev == NULL.
13930 * misc/Makefile (tests): Add tst-insremque.
13931 * misc/tst-insremque.c: New test.
13933 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13935 [BZ #2792]
13936 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13937 conflict with DL_DST_REQUIRED.
13939 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13941 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13942 match what Solaris does.
13944 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13946 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13947 local_setegid instead of seteuid and setegid.
13948 * sysdeps/generic/local-setxid.h: New file.
13949 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13951 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13953 * string/Makefile (tests): Add bug-envz1.
13954 * string/bug-envz1.c: New file.
13956 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13958 * posix/regex_internal.c (re_string_skip_chars): If no character has
13959 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13960 to the byte which couldn't be converted.
13961 (re_string_reconstruct): Don't clear valid_raw_len before calling
13962 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13963 tip_context using re_string_context_at.
13964 * posix/Makefile: Add rules to build and run bug-regex25 test.
13965 * posix/bug-regex25.c: New test.
13967 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13969 [BZ #2703]
13970 * string/envz.c (envz_strip): Correct erroneously reversed src
13971 and dest parameters to memmove() invocation.
13973 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13975 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13976 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13977 to make sure the database has been already invalidated.
13978 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13979 after the cache has been invalidated. Use pthread_mutex_lock rather
13980 than pthread_mutex_trylock if fd != -1.
13981 * nscd/connections.c (invalidate_cache): Add fd argument, write
13982 response to fd if not calling prune_cache, pass fd to prune_cache.
13983 (handle_request): Adjust invalidate_cache caller.
13984 (nscd_run): Pass -1 as fd to prune_cache.
13986 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13988 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13989 the correct place.
13991 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13993 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13994 * nscd/cache.c (prune_cache): Take prunelock before starting the
13995 work. Just return in case it is already taken.
13996 * nscd/connections.c (dbs): Initialize .prunelock.
13998 2006-05-25 Ulrich Drepper <drepper@redhat.com>
14000 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
14001 copying. No need to allocate new array for group members. Just
14002 move the pointers and update the size.
14004 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
14005 Avoid memory leak in case realloc fails. Simplification for
14006 better code generation.
14008 Avoid deprecation warning because of libc_hidden_proto for
14009 inet6_option_alloc.
14010 * inet/inet6_option.c (option_alloc): Renamed from
14011 inet6_option_alloc. Made static.
14012 (inet6_option_alloc): Now a simple wrapper around option_alloc.
14013 (inet6_option_append): Call option_alloc.
14014 * include/netinet/in.h: Remove libc_hidden_proto for
14015 inet6_option_alloc.
14017 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
14018 for cleanup when cb!=NULL [Coverity CID 233].
14020 2006-05-24 Ulrich Drepper <drepper@redhat.com>
14022 [BZ #2693]
14023 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
14024 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
14025 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
14026 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
14027 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
14028 and inet6_rth_getaddr.
14029 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
14030 array.
14031 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
14032 Mark inet6_option_* interfaces as deprecated.
14033 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
14034 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
14035 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
14036 inet6_rth_segments, and inet6_rth_getaddr.
14037 * inet/inet6_opt.c: New file.
14038 * inet/inet6_rth.c: New file.
14040 * inet/netinet/icmp6.h: Pretty printing.
14042 [BZ #2683]
14043 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
14045 2006-05-23 Ulrich Drepper <drepper@redhat.com>
14047 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
14048 doing it all here. When server does not know the answer do not
14049 fail immediate, try parent first.
14051 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
14052 overflow test.
14054 2006-05-20 Ulrich Drepper <drepper@redhat.com>
14056 * nis/nis_call.c (__prepare_niscall): New function. Split out
14057 from __do_niscall.
14058 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
14059 and exported.
14060 (__follow_path): New function. Split out from nis_list.
14061 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
14062 _xdr_nis_result.
14063 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
14064 _xdr_nis_result.
14065 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
14066 and __follow_path.
14067 * nis/Versions: Export __prepare_niscall, __create_ib_request,
14068 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
14069 from libnsl for version GLIBC_PRIVATE.
14070 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
14071 Remove entry parameter from _nss_nisplus_parse_pwent and
14072 _nss_nisplus_parse_grent.
14073 * nis/nss_nisplus/nisplus-parser.c: Likewise.
14074 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
14075 again. Rewrite getpwent handling to not use nis_first_entry and
14076 nis_next_entry. Roll out own niscall handling.
14077 * nis/nss_nisplus/nisplus-grp.c: Likewise.
14079 * sunrpc/xdr_rec.c: Fix typo in comment.
14081 2006-05-19 Ulrich Drepper <drepper@redhat.com>
14083 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
14084 handling.
14086 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
14087 to allocate memory for my_pollfd. Better initialization of
14088 cb_is_running. Use TEMP_FAILURE_RETRY.
14090 * malloc/memusage.sh (memusageso): Add quotes.
14091 (memusagestat): Likewise.
14092 * debug/xtrace.sh (pcprofileso): Likewise.
14093 (pcprofiledump): Likewise.
14094 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
14095 replacement.
14096 * malloc/Makefile ($(objpfx)memusage): Likewise.
14098 * nis/nis_callback.c (__nis_create_callback): Calls to
14099 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
14100 asprintf call fails.
14102 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
14103 no uninitialized memory is passed to sendto.
14105 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14107 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
14108 of snprintf+strdup. Handle OOM.
14109 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
14110 cb->serv together. Remove now obsolete free calls.
14111 (__nis_destroy_callback): Remove now obsolete free call.
14113 2006-05-18 David Woodhouse <dwmw2@redhat.com>
14115 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
14116 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
14117 and ULA respectively). Set precedence for IPv4 address to 10 as
14118 defined in RFC3484 for preferring IPv6.
14119 * posix/gai.conf: Update to match the new default tables.
14121 2006-05-18 Jakub Jelinek <jakub@redhat.com>
14123 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
14124 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
14125 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
14126 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
14128 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
14129 Removed.
14130 (init_nss_interface): Remove initialization of these variables.
14132 2006-05-18 Ulrich Drepper <drepper@redhat.com>
14134 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
14135 nis_free_directory forward to avoid duplication.
14137 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14139 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14140 rec_dirsearch returning NULL.
14141 (first_shoot): Handle __nis_finddirectory returning NULL.
14142 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14144 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14145 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14147 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14149 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14150 pid changed.
14152 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14154 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14156 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14157 * nscd/nscd_getgr_r.c: Likewise.
14159 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14161 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14162 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14164 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14166 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14168 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14170 * include/rpc/auth.h: Mark xdr_des_block_internal and
14171 xdr_opaque_auth_internal as hidden.
14173 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14174 hidden.
14176 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14178 * misc/getusershell.c (okshells): Don't use static initializers,
14179 do it dynamically.
14181 * stdlib/fmtmsg.c (keywords): Change type of len element to
14182 uint32_t to not waste space on 64bit machines.
14184 * locale/setlocale.c: Change _nl_category_names into a string.
14185 Add new _nl_category_name_idxs. Change all users.
14186 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14187 Declare _nl_category_name_idxs.
14188 * locale/findlocale.c: Adjust for _nl_category_names change.
14189 * locale/loadlocale.c: Likewise.
14190 * locale/newlocale.c: Likewise.
14191 * intl/dcigettext.c: Likewise.
14193 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14194 (add_alias2): ...here. New function.
14195 (__gconv_read_conf): Simplify builtin alias handling.
14196 (builtin_aliases): Convert to string to avoid relocations.
14197 * iconv/gconv_builtin.h: Add comment about correct formatting.
14199 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14201 * resolv/res_debug.c (loc_ntoa): Make error const.
14203 2006-05-14 Andreas Schwab <schwab@suse.de>
14205 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14207 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14209 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14210 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14211 sizeof (cpu_set_t).
14213 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14215 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14217 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14219 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14220 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14222 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14223 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14225 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14226 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14227 xdr_cback_data.
14229 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14230 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14231 xdr_ypupdate_args.
14233 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14234 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14236 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14237 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14239 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14240 * include/rpcsvc/nis_callback.h: New file.
14242 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14243 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14245 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14246 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14248 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14249 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14251 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14252 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14254 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14255 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14256 xdr_ypdelete_args.
14258 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14259 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14261 * nis/nis_error.c: Remove table of strings. Use position
14262 independent mechanism.
14263 * nis/nis_error.h: New file.
14265 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14267 * locale/programs/ld-time.c (time_finish): If wide era name or
14268 format aren't provided, set both wname and wformat to L"".
14270 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14272 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14273 results if the call was succesful.
14275 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14277 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14278 as hidden.
14280 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14282 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14284 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14286 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14287 caller makes sure this is not the case.
14288 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14290 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14292 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14293 calls.
14295 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14296 [Coverity CID 229, 230]
14298 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14299 DGETTEXT calls.
14300 (hol_help): Likewise. [Coverity CID 226, 227]
14302 * string/argz-replace.c (__argz_replace): Unconditionally call
14303 free on SRC. [Coverity CID 225]
14305 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14306 the return value of __nis_default_owner and __nis_default_group,
14307 it has been especially allocated. [Coverity CID 224]
14309 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14310 searchgroup and searchowner. Significantly simplified.
14311 (__nis_default_owner): Remove duplication. Do not locally copy the
14312 string before duplicating it.
14313 (__nis_default_group): Likewise.
14315 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14316 we must clear the variable before calling __nisfind_server.
14318 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14319 nis_getnames. [Coverity CID 223]
14321 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14322 xmalloc to allocate local repertoire name. [Coverity CID 222]
14324 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14325 allocate memory for the input to add_bytes. [Coverity CID 221]
14327 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14328 was allocated here. [Coverity CID 219, 220]
14330 * posix/getconf.c (print_all): Free confstr data after printing.
14331 [Coverity CID 218]
14333 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14334 list allocation fails. [Coverity CID 215]
14336 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14337 [Coverity CID 213]
14339 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14340 string is NULL. [Coverity CID 212]
14341 * argp/Makefile: Add rules to build and run bug-argp1.
14342 * argp/bug-argp1.c: New file.
14344 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14345 end of string.
14346 * stdlib/canonicalize.c (__realpath): Likewise.
14348 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14349 pointer. [Coverity CID 206]
14351 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14352 in statically linked code.
14353 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14354 statically built code, be prepared to have no link map.
14355 [Coverity CID 205]
14357 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14358 dgettext calls. [Coverity CID 204]
14360 * argp/argp-help.c (struct uparams): Remove valid member. Change
14361 the one user.
14362 (uparam_names): Reduce size. Avoid relative relocations.
14363 Moved to read-only segment.
14364 (fill_in_uparams): Update for new layout.
14366 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14367 assumed to always be != NULL. [Coverity CID 202]
14369 * argp/argp-help.c (hol_entry_help): Remove some dead code
14370 [Coverity CID 200].
14372 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14373 away a few more unconditional yperr2nss calls.
14374 (_nss_nis_getservbyname_r): Likewise.
14376 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14378 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14379 architectures.
14381 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14382 that unused memory passed to sendto is nevertheless initialized.
14384 [BZ #2499]
14385 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14386 possibly unaligned memory accesses.
14388 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14389 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14390 and __putlong respectively. Correct buffer overflow check for
14391 NS_NOTIFY_OP.
14393 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14395 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14396 (send_dg): Rewrite error handling to be more compact and avoid
14397 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14399 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14401 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14402 instead of ns_get16.
14403 (res_queriesmatch): Likewise. Minor optimization.
14405 [BZ #2499]
14406 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14407 __libc_res_nsend might reallocate the buffer for the answer. In
14408 this case we have to reload the HP pointer.
14410 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14412 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14413 some branch prediction hints.
14415 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14416 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14417 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14418 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14419 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14420 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14421 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14422 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14424 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14426 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14427 by a GOT relocation to make Scrt1.o position independent.
14428 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14430 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14431 six system call parameters.
14432 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14434 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14436 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14437 malloc&bzero.
14439 * sunrpc/svc_udp.c (BZERO): Remove definition.
14440 (CALLOC): Define.
14441 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14443 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14444 (des_SPtrans): Use uint32_t type.
14445 (des_skb): Likewise.
14447 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14449 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14451 [BZ #2509]
14452 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14453 on 32-bit arches.
14455 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14457 * locale/programs/ld-address.c (address_finish): Fix one more
14458 place where the iso639 array might be accessed beyond the limits.
14460 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14462 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14463 filling it for the first time.
14465 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14466 Adjust all callers.
14467 Free res object content before returning.
14469 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14471 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14472 client->cl_auth.
14474 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14475 cleanup for initial thread, just the free call on TVP.
14477 * nscd/gai.c (__getline): Define.
14480 See ChangeLog.16 for earlier changes.