| blob | c8ef5c772376cad9f173e2ad5146ca887504197f |
1 2010-02-09 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/i386/rshift.S: More compact unwind information.
5 * sysdeps/i386/lshift.S: Fix unwind information.
7 2010-02-08 Luis Machado <luisgpm@br.ibm.com>
9 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnan.S: New file.
10 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnan.S: New file.
11 * sysdeps/powerpc/powerpc64/power7/fpu/s_isnanf.S: New file.
12 * sysdeps/powerpc/powerpc32/power7/fpu/s_isnanf.S: New file.
13 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinf.S: New file.
14 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinf.S: New file.
15 * sysdeps/powerpc/powerpc64/power7/fpu/s_isinff.S: New file.
16 * sysdeps/powerpc/powerpc32/power7/fpu/s_isinff.S: New file.
17 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: New file.
18 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: New file.
19 * sysdeps/powerpc/powerpc64/power7/fpu/s_finitef.S: New file.
20 * sysdeps/powerpc/powerpc32/power7/fpu/s_finitef.S: New file.
22 2010-02-08 Andreas Schwab <schwab@redhat.com>
24 * include/fenv.h: Add hidden proto for fegetenv.
25 * math/fegetenv.c: Add hidden alias.
26 * sysdeps/i386/fpu/fegetenv.c: Likewise.
27 * sysdeps/ia64/fpu/fegetenv.c: Likewise.
28 * sysdeps/powerpc/fpu/fegetenv.c: Likewise.
29 * sysdeps/sh/sh4/fpu/fegetenv.c: Likewise.
30 * sysdeps/sparc/fpu/fegetenv.c: Likewise.
31 * sysdeps/x86_64/fpu/fegetenv.c: Likewise
32 * sysdeps/s390/fpu/fegetenv.c: Likewise. Remove unused headers.
34 2010-02-05 H.J. Lu <hongjiu.lu@intel.com>
36 [BZ #11230]
37 * sysdeps/ia64/memchr.S: Don't read beyond the last byte
38 during recovery.
40 2010-01-26 Andreas Schwab <schwab@redhat.com>
42 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: Use internal
43 interface.
44 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: Likewise.
45 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Declare internal
46 utmpx interface.
48 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
49 entry for 2.12.
51 2010-02-03 Ulrich Drepper <drepper@redhat.com>
53 [BZ #11235]
54 * sysdeps/unix/sysv/linux/sys/mount.h: Remove S_WRITE, S_APPEND,
55 S_IMMUTABLE. Add MS_DIRSYNC, MS_MOVE, MS_SILENT, MS_REC,
56 MS_POSIXACL, MS_UNBINDABLE, MS_PRIVATE, MS_SLAVE, MS_SHARED,
57 MS_RELATIME, MS_KERNMOUNT, MS_I_VERSION, MS_STRICTATIME,
58 MS_ACTIVE, and MS_NOUSER.
59 (MS_RMT_MASK): Update according to current kernels.
61 [BZ #11242]
62 * misc/getusershell.c (initshells): Allocate one more byte in input
63 buffer so that fgets doesn't loop undefinitely.
65 2010-02-02 Ulrich Drepper <drepper@redhat.com>
67 * stdlib/setenv.c (__add_to_environ): Don't use alloca if
68 __libc_use_alloca tells us not to. Fix memory leak in an error
69 situation. Based partially on patch by Jim Meyering.
71 2010-01-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
73 * sysdeps/mach/getsysstats.c (get_nprocs_conf, get_nprocs,
74 get_phys_pages, get_avphys_pages): Add weak aliases.
76 2010-01-25 Andreas Schwab <schwab@redhat.com>
78 * iconv/iconv_prog.c (write_output): Fix check for open failure.
80 2010-01-22 Ulrich Drepper <drepper@redhat.com>
82 [BZ #11200]
83 * locale/loadlocale.c (_nl_load_locale): Fix recognition of genuine
84 mmap resource problem. Patch by Joe Landers <jlanders@vmware.com>.
86 2010-01-22 Jim Meyering <jim@meyering.net>
88 [BZ #11193]
89 * posix/regexec.c (extend_buffers): Avoid overflow in realloc
90 buffer length computation.
92 [BZ #11192]
93 * posix/regexec.c (re_copy_regs): Don't leak when allocation
94 of the start buffer succeeds but allocation of the "end" one fails.
96 [BZ #11191]
97 * posix/regexec.c (re_search_2_stub): Check for overflow
98 when adding the sizes of the two strings.
100 [BZ #11190]
101 * posix/regexec.c (re_search_internal): Avoid overflow
102 in computing re_malloc buffer size.
104 [BZ #11189]
105 * posix/regexec.c (prune_impossible_nodes): Avoid overflow
106 in computing re_malloc buffer size.
108 [BZ #11188]
109 * posix/regexec.c (build_trtable): Avoid arithmetic overflow
110 in size calculation.
112 [BZ #11187]
113 * posix/regexec.c (re_search_2_stub): Use simpler method than
114 boolean for freeing internal storage.
116 2010-01-22 Ulrich Drepper <drepper@redhat.com>
118 * posix/regex_internal.c (re_string_skip_chars): Simplify test for
119 failed mbrtowc call.
121 2010-01-22 Jim Meyering <jim@meyering.net>
123 [BZ #11186]
124 * posix/regex_internal.c (re_string_skip_chars): Don't assume WEOF
125 fits in wchar_t. Problem reported by Eric Blake.
127 [BZ #11185]
128 * posix/regex_internal.c (re_string_reconstruct): Remove declaration
129 and stores into set-but-not-used local, "q".
131 [BZ #11184]
132 * posix/regex_internal.c (re_dfa_add_node): Extend the overflow
133 detection test. Patch by Paul Eggert.
135 [BZ #11183]
136 * posix/regex_internal.c (re_string_realloc_buffers):
137 Detect and handle internal overflow. Patch by Paul Eggert
139 2010-01-20 Andreas Schwab <schwab@redhat.com>
141 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c
142 (CHECK_SP): Fix check for alternate stack.
143 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c
144 (CHECK_SP): Likewise.
146 2010-01-19 H.J. Lu <hongjiu.lu@intel.com>
148 * sysdeps/i386/i686/multiarch/memmove.S: Also check
149 bit_Fast_Rep_String when SHARED isn't defined.
151 2010-01-19 Ulrich Drepper <drepper@redhat.com>
153 [BZ #11194]
154 * misc/bits/syslog.h (syslog, vsyslog): Remove unnecessary return.
156 2010-01-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
158 * sysdeps/mach/hurd/bits/libc-lock.h
159 (__rtld_lock_recursive_t): New type.
160 (__rtld_lock_initialize): New macro.
162 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
164 * sysdeps/powerpc/powerpc32/cell/memcpy.S: New file.
165 * sysdeps/powerpc/powerpc64/cell/memcpy.S: New file.
166 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/fpu/Implies: New file.
167 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/fpu/Implies: New file.
169 2010-01-18 Andreas Schwab <schwab@redhat.com>
171 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Remove duplicate
172 definitions of O_DSYNC and O_RSYNC.
174 * elf/dynamic-link.h (elf_get_dynamic_info): Use correct type when
175 casting d_tag.
177 * elf/dynamic-link.h (elf_get_dynamic_info): Ignore negative
178 dynamic entry types.
180 2010-01-16 Jakub Jelinek <jakub@redhat.com>
182 * sysdeps/ieee754/ldbl-128/s_ceill.c (huge): Add L suffix to the
183 constant.
184 * sysdeps/ieee754/ldbl-128/s_floorl.c (huge): Likewise.
185 * sysdeps/ieee754/ldbl-128/s_expm1l.c (big): Decrease to avoid
186 overflow.
187 * sysdeps/ieee754/ldbl-128/s_log1pl.c (big): Remove unused variable.
189 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf): Use
190 math_opt_barrier and math_force_eval macros.
192 2010-01-15 Ulrich Drepper <drepper@redhat.com>
194 * posix/regcomp.c: Fix a few more cases of ignored return values.
195 * posix/regex_internal.c: Likewise.
196 * posix/regexec.c: Likewise.
198 * include/features.h: _XOPEN_SOURCE_EXTENDED is not defined to be
199 used without _XOPEN_SOURCE. Don't base any decisions on this macro
200 if _XOPEN_SOURCE is not defined as well.
202 2010-01-15 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
204 * sysdeps/s390/s390-32/elf/start.S (_start): Added check for the
205 high gprs kernel facility.
206 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_matches_host):
207 Added high gprs check for DSOs.
208 * elf/elf.h (EF_S390_HIGH_GPRS): Added macro definition for the
209 new elf header flag.
211 2010-01-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
213 * elf/dl-sysdep.c (_dl_sysdep_start): Added the auxv parameter to
214 dl_main.
215 * elf/dl-open.c (_dl_sysdep_start): Likewise..
216 * sysdeps/generic/ldsodefs.h (_dl_sysdep_start): Likewise.
217 * elf/rtld.c (dl_main): Added new parameter auxv. Adjust the
218 AT_PHDR, AT_PHNUM and AT_ENTRY fields if the ld.so is directly
219 started.
221 2010-01-14 Ulrich Drepper <drepper@redhat.com>
223 [BZ #11027]
224 * sysdeps/generic/netinet/ip.h: Define IPTOS_CLASS_* macros according
225 to RFC 2474.
226 Patch by Philip Prindeville <philipp@redfish-solutions.com>.
228 [BZ #11141]
229 * resolv/res_send.c (reopen): Don't use IPv6 sockets for IPv4
230 addresses.
232 [BZ #11127]
233 * posix/regcomp.c (alc_eclosure_iter): Do not ignore
234 re_node_set_insert failure; return REG_ESPACE.
235 Patch by Paul Eggert.
237 * bits/confname.h: Make pre-C99-safe.
239 2010-01-14 Ryan S. Arnold <rsa@us.ibm.com>
241 * Makeconfig (+prector, +postctor, +prectorS, +postctorS): Add
242 $(sysdep-LDFLAGS) to pre and post ctors so that the proper .o
243 files are found by GCC.
245 2010-01-14 Ulrich Drepper <drepper@redhat.com>
247 * posix/unistd.h: Relax conditions for ualarm, usleep, getwd, vfork,
248 brk, and sbrk.
250 * string/strings.h: Relax condition for bcmp, bcopy, bzero, ffs,
251 index, and rindex.
253 * stdlib/stdlib.h: Relax conditions for *cvt functions and valloc.
255 * Versions.def: Add GLIBC_2.12 for libpthread.
257 [BZ #11126]
258 * malloc/malloc.c (malloc_info): Initialize malloc if not already
259 done. Handle empty bin lists.
261 * posix/unistd.h: Change getpagesize and getdtablesize declaration
262 visibility some more.
264 * resolv/netdb.h: Relax condition to elide obsolete resolver constants.
266 * posix/unistd.h: Declare getpagesize in _GNU_SOURCE mode.
268 [BZ #11120]
269 * sysdeps/x86_64/strcmp.S: Prevent silent errors should strncmp be
270 needed outside libc.
272 2010-01-13 Ulrich Drepper <drepper@redhat.com>
274 * stdlib/stdlib.h: Parameter of unsetenv must not be NULL.
276 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
278 * sysdeps/x86_64/multiarch/strlen.S: Unroll the loop.
280 2010-01-13 Ulrich Drepper <drepper@redhat.com>
282 * stdlib/stdlib.h: Be a bit more relaxed about obsoleted mktemp symbol.
284 2010-01-12 Ulrich Drepper <drepper@redhat.com>
286 * conform/data/complex.h-data: Test for POSIX2008.
288 * conform/data/ctype.h-data: Fix POSIX testing.
290 * conform/data/dirent.h-data: ino_t only needed for XSI.
292 * grp/grp.h: Declare getgrent and endgrent for XPG7.
294 * conform/data/inttypes.h-data: Use same types as the headers.
296 * resolv/netdb.h: Don't define old resolver macros for XPG7.
298 * conform/data/sys/uio.h-data: Don't exclude POSIX2008.
300 * conform/conformtest.pl: Implement tag for allow-header.
301 Fix newline handling in allow-header implementation.
303 * conform/data/time.h-data: Use allow-header instead of duplicating
304 information.
306 * conform/data/time.h-data: Allow sigevent tag.
308 * posix/sched.h: Define time_t and pid_t for XPG7.
310 2010-01-12 H.J. Lu <hongjiu.lu@intel.com>
312 * sysdeps/i386/i686/bcopy.S: New file.
314 * sysdeps/i386/i686/cacheinfo.c (__x86_64_data_cache_size): Define.
316 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Use ENTRY_CHK
317 and END_CHK.
318 * sysdeps/i386/i686/memmove.S (__memmove_chk): Likewise.
319 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
320 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
322 * sysdeps/i386/i686/memmove.S: Support USE_AS_BCOPY.
324 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
325 bzero-sse2 memset-sse2 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3
326 memcpy-ssse3-rep mempcpy-ssse3-rep memmove-ssse3-rep
327 bcopy-ssse3 bcopy-ssse3-rep memset-sse2-rep bzero-sse2-rep
328 * sysdeps/i386/i686/multiarch/bcopy-ssse3-rep.S: New file.
329 * sysdeps/i386/i686/multiarch/bcopy-ssse3.S: New file.
330 * sysdeps/i386/i686/multiarch/bcopy.S: New file.
331 * sysdeps/i386/i686/multiarch/bzero-sse2-rep.S: New file.
332 * sysdeps/i386/i686/multiarch/bzero-sse2.S: New file.
333 * sysdeps/i386/i686/multiarch/bzero.S: New file.
334 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: New file.
335 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: New file.
336 * sysdeps/i386/i686/multiarch/memcpy.S: New file.
337 * sysdeps/i386/i686/multiarch/memcpy_chk.S: New file.
338 * sysdeps/i386/i686/multiarch/memmove-ssse3-rep.S: New file.
339 * sysdeps/i386/i686/multiarch/memmove-ssse3.S: New file.
340 * sysdeps/i386/i686/multiarch/memmove.S: New file.
341 * sysdeps/i386/i686/multiarch/memmove_chk.S: New file.
342 * sysdeps/i386/i686/multiarch/mempcpy-ssse3-rep.S: New file.
343 * sysdeps/i386/i686/multiarch/mempcpy-ssse3.S: New file.
344 * sysdeps/i386/i686/multiarch/mempcpy.S: New file.
345 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: New file.
346 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: New file.
347 * sysdeps/i386/i686/multiarch/memset-sse2.S: New file.
348 * sysdeps/i386/i686/multiarch/memset.S: New file.
349 * sysdeps/i386/i686/multiarch/memset_chk.S: New file.
351 * sysdeps/i386/sysdep.h (ENTRY_CHK): New.
352 (END_CHK): Likewise.
354 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: Add
355 FEATURE_OFFSET, FEATURE_SIZE and FEATURE_INDEX_1.
356 * sysdeps/x86_64/multiarch/ifunc-defines.sym: Likewise.
358 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add entries
359 for 0x0e and 0x80.
360 (__x86_64_data_cache_size): New.
361 (init_cacheinfo): Set __x86_64_data_cache_size.
363 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Turn
364 on bit_Fast_Rep_String for Intel Core i7.
366 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Rep_String): New.
367 (index_Fast_Rep_String): Likewise.
368 (FEATURE_INDEX_1): Likewise.
369 (FEATURE_INDEX_MAX): Likewise.
370 (cpu_features): Add feature.
372 2010-01-12 Ulrich Drepper <drepper@redhat.com>
374 * conform/data/sys/select.h-data: Fix up for XPG7.
376 2010-01-12 Jakub Jelinek <jakub@redhat.com>
378 * posix/sys/wait.h: Don't define W* macros etc. if
379 stdlib.h has been included with _POSIX_C_SOURCE >= 200809L.
381 2010-01-11 Ulrich Drepper <drepper@redhat.com>
383 * io/sys/stat.h: Declare fchmod for XPG7.
384 * conform/data/sys/stat.h-data: Fix up for XPG7.
386 * termios/termios.h: Define pid_t for XPG7.
388 * conform/data/math.h-data: Fix up for XPG6 and XPG7.
389 * conform/data/tgmath.h-data: Likewise.
391 * conform/data/time.h-data: Fix POSIX tests.
393 * conform/data/wchar.h-data: Fix up XPG7 tests.
395 * include/features.h: Fix __USE_ISOC95 handling.
397 * conform/data/wordexp.h-data: Fix typo in last change.
399 * conform/data/unistd.h-data: Fix up older POSIX tests.
401 * stdlib/stdlib.h: Fix handling symbols removed in XPG7.
402 * posix/unistd.h: Likewise.
404 * posix/unistd.h: Include environments.h also for XPG6 and up.
405 Define intptr_t for XPG6 and up.
406 Fix up for XPG7.
407 * conform/data/unistd.h-data: Fix up for XPG6 and XPG7.
409 * conform/data/sys/types.h-data: Fix up for XPG7.
411 * sysdeps/unix/bsd/bits/stat.h: Fix double-inclusion problem.
412 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
413 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
414 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
415 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
416 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
417 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
418 * sysdeps/unix/sysv/bits/stat.h: Likewise.
419 * sysdeps/mach/hurd/bits/stat.h: Likewise.
421 * bits/confname.h: Fix typo in last change.
423 * conform/data/unistd.h-data: lockf-constants Not needed for POSIX.
425 2010-01-10 Ulrich Drepper <drepper@redhat.com>
427 * sysdeps/unix/sysv/linux/bits/sigaction.h: SA_RESTART, SA_NODEFER,
428 and SA_RESETHAND now available in Base.
429 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
430 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
431 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
432 * conform/data/signal.h-data: Update for XPG7.
434 * posix/sys/types.h: Define id_t, clock_t, blksize_t for XPG7.
436 * string/strings.h: Don't declare obsolete functions for XPG7.
437 Declare ffs only for XSI.
438 * conform/data/strings.h-data: Update for XPG7.
440 2010-01-10 Jakub Jelinek <jakub@redhat.com>
442 [BZ #11125]
443 * libio/stdio.h: Define va_list, off_t, and ssize_t.
445 * posix/glob.h: Define size_t.
447 * posix/sys/wait.h: Define idtype_t and declare waitid for XPG7.
449 * signal/signal.h: Define size_t, mcontext_t, and ucontext_t for XPG7.
451 2010-01-10 Ulrich Drepper <drepper@redhat.com>
453 * conform/conformtest.pl: For XPG7 testing the headers are supposed to
454 be self-contained.
456 * conform/data/stdio.h-data: Expect off_t and ssize_t.
458 2010-01-09 Ulrich Drepper <drepper@redhat.com>
460 * libio/stdio.h: Define va_list also for XPG7.
462 * conform/conformtest.pl: Update for XPG7 and some bug fixes.
463 * conform/data/ctype.h-data: Likewise.
464 * conform/data/dirent.h-data: Likewise.
465 * conform/data/errno.h-data: Likewise.
466 * conform/data/fcntl.h-data: Likewise.
467 * conform/data/fmtmsg.h-data: Likewise.
468 * conform/data/fnmatch.h-data: Likewise.
469 * conform/data/ftw.h-data: Likewise.
470 * conform/data/glob.h-data: Likewise.
471 * conform/data/grp.h-data: Likewise.
472 * conform/data/iconv.h-data: Likewise.
473 * conform/data/langinfo.h-data: Likewise.
474 * conform/data/libgen.h-data: Likewise.
475 * conform/data/limits.h-data: Likewise.
476 * conform/data/locale.h-data: Likewise.
477 * conform/data/math.h-data: Likewise.
478 * conform/data/monetary.h-data: Likewise.
479 * conform/data/mqueue.h-data: Likewise.
480 * conform/data/ndbm.h-data: Likewise.
481 * conform/data/netdb.h-data: Likewise.
482 * conform/data/pthread.h-data: Likewise.
483 * conform/data/pwd.h-data: Likewise.
484 * conform/data/regex.h-data: Likewise.
485 * conform/data/sched.h-data: Likewise.
486 * conform/data/search.h-data: Likewise.
487 * conform/data/semaphore.h-data: Likewise.
488 * conform/data/setjmp.h-data: Likewise.
489 * conform/data/signal.h-data: Likewise.
490 * conform/data/spawn.h-data: Likewise.
491 * conform/data/stdio.h-data: Likewise.
492 * conform/data/stdlib.h-data: Likewise.
493 * conform/data/string.h-data: Likewise.
494 * conform/data/strings.h-data: Likewise.
495 * conform/data/sys/ipc.h-data: Likewise.
496 * conform/data/sys/msg.h-data: Likewise.
497 * conform/data/sys/resource.h-data: Likewise.
498 * conform/data/sys/sem.h-data: Likewise.
499 * conform/data/sys/shm.h-data: Likewise.
500 * conform/data/sys/socket.h-data: Likewise.
501 * conform/data/sys/stat.h-data: Likewise.
502 * conform/data/sys/time.h-data: Likewise.
503 * conform/data/sys/types.h-data: Likewise.
504 * conform/data/sys/uio.h-data: Likewise.
505 * conform/data/sys/wait.h-data: Likewise.
506 * conform/data/syslog.h-data: Likewise.
507 * conform/data/tar.h-data: Likewise.
508 * conform/data/termios.h-data: Likewise.
509 * conform/data/time.h-data: Likewise.
510 * conform/data/ulimit.h-data: Likewise.
511 * conform/data/unistd.h-data: Likewise.
512 * conform/data/utmpx.h-data: Likewise.
513 * conform/data/wchar.h-data: Likewise.
514 * conform/data/wctype.h-data: Likewise.
515 * conform/data/wordexp.h-data: Likewise.
517 * io/fcntl.h: Define mode_t macros instead of including sys/stat.h.
518 * sysdeps/unix/bsd/bits/stat.h: Enable using from fcntl.h.
519 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
520 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
521 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
522 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
523 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
524 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
525 * sysdeps/unix/sysv/bits/stat.h: Likewise.
526 * sysdeps/mach/hurd/bits/stat.h: Likewise.
528 * stdlib/stdlib.h: Define wait-related bits for XPG7.
529 Don't declare valloc, mktemp, ecvt, fcvt, gcvt for XPG6 and up.
530 Declare mkstemp and getsubopt for XPG7.
531 Declare posix_openpt for XPG6 XSI.
533 * include/features.h: Define __USE_XOPEN2KXSI for _XOPEN_SOURCE >= 600
534 and __USE_XOPEN2K8XSI for _XOPEN_SOURCE >= 700.
536 * string/string.h: Declare strdup for XPG7.
538 2010-01-08 Ulrich Drepper <drepper@redhat.com>
540 * bits/confname.h: Define _CS_V6_ENV and _CS_V7_ENV.
541 * posix/confstr.c: Implement _CS_V6_ENV and _CS_V7_ENV.
543 * dirent/dirent.h: Really fix feature selection.
545 * locale/localeinfo.h: Rename struct locale_data to __locale_data.
546 Fix all users.
547 * locale/C-address.c: Fix all users.
548 * locale/C-collate.c: Likewise.
549 * locale/C-ctype.c: Likewise.
550 * locale/C-identification.c: Likewise.
551 * locale/C-measurement.c: Likewise.
552 * locale/C-messages.c: Likewise.
553 * locale/C-monetary.c: Likewise.
554 * locale/C-name.c: Likewise.
555 * locale/C-numeric.c: Likewise.
556 * locale/C-paper.c: Likewise.
557 * locale/C-telephone.c: Likewise.
558 * locale/C-time.c: Likewise.
559 * locale/findlocale.c: Likewise.
560 * locale/global-locale.c: Likewise.
561 * locale/loadarchive.c: Likewise.
562 * locale/loadlocale.c: Likewise.
563 * locale/nl_langinfo_l.c: Likewise.
564 * locale/setlocale.c: Likewise.
565 * locale/xlocale.c: Likewise.
566 * locale/xlocale.h: Likewise.
567 * stdio-common/vfscanf.c: Likewise.
568 * stdlib/strfmon_l.c: Likewise.
569 * stdlib/strtod_l.c: Likewise.
570 * stdlib/strtol_l.c: Likewise.
571 * string/strcoll_l.c: Likewise.
572 * string/strxfrm_l.c: Likewise.
573 * time/alt_digit.c: Likewise.
574 * time/asctime.c: Likewise.
575 * time/era.c: Likewise.
576 * time/lc-time-cleanup.c: Likewise.
577 * time/strftime_l.c: Likewise.
578 * time/strptime_l.c: Likewise.
579 * wcsmbs/wcsmbsload.c: Likewise.
580 * wcsmbs/wcsmbsload.h: Likewise.
582 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define O_DIRECTORY,
583 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN
584 for XPG7.
585 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
586 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
587 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
588 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
589 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
590 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
592 2010-01-07 Roland McGrath <roland@redhat.com>
594 * elf/elf.h (PN_XNUM): New macro.
596 * elf/dl-sysdep.c (_dl_important_hwcaps): Use NT_GNU_HWCAP instead of
597 literal 2.
599 2010-01-06 Ulrich Drepper <drepper@redhat.com>
601 * dirent/dirent.h: Fix typo in feature selection macro use.
603 2009-12-15 Maciej W. Rozycki <macro@codesourcery.com>
605 [BZ #11115]
606 * stdlib/tst-makecontext3.c: New file.
607 * stdlib/Makefile (tests): Add new test.
609 * stdlib/tst-setcontext.c (check_called): Fix a typo.
611 2009-12-17 H.J. Lu <hongjiu.lu@intel.com>
613 * configure.in: Enable multi-arch by default if the assembler
614 supports gnu_indirect_function symbol type and the architecture
615 supports it.
617 2009-12-23 Ulrich Drepper <drepper@redhat.com>
619 * include/stdlib.h: Exclude some includes and prototypes if _ISOMAC
620 is defined.
622 2009-12-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
624 * hurd/hurdioctl.c (_hurd_locked_install_cttyid): Set newctty to
625 MACH_PORT_NULL when id != cttyid.
627 2009-12-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
629 * sysdeps/mach/hurd/getcwd.c (cleanup): Do not call
630 __mach_port_deallocate on rootdevid.
632 2009-12-17 Martin Schwidefsky <schwidefsky@de.ibm.com>
634 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Handle
635 R_390_PC32DBL. Remove unneeded R_390_PLT16DBL.
636 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Remove
637 unneeded R_390_PLT16DBL and R_390_PLT32DBL.
639 2009-12-21 Ulrich Drepper <drepper@redhat.com>
641 [BZ #10992]
642 * sysdeps/unix/sysv/linux/futimens.c: Handle AT_FDCWD.
643 Patch by Eric Blake <ebb9@byu.net>.
645 2009-12-15 Ulrich Drepper <drepper@redhat.com>
647 [BZ #11093]
648 * bits/poll.h: Define POLLRDNORM, POLLRDBAND, POLLWRNORM, and
649 POLLWRBAND also for POSIX 2008.
650 * sysdeps/unix/sysv/linux/bits/poll.h: Likewise.
651 * sysdeps/unix/sysv/linux/sparc/bits/poll.h: Likewise.
653 * include/link.h (struct link_map): Move l_used into its own word.
654 * elf/dl-lookup.c (_dl_lookup_symbol_x): Only update l_used when it is
655 still zero.
656 * elf/dl-object.c (_dl_new_object): Set dl_used if we know it is
657 never really used.
659 2009-12-13 H.J. Lu <hongjiu.lu@intel.com>
661 * sysdeps/i386/i686/multiarch/strcspn.S Include <init-arch.h>
662 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
663 check processor feature.
664 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
665 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
666 * sysdeps/x86_64/multiarch/init-arch.h (bit_SSE2): New definition.
667 (index_SSE2): Likewise.
669 2009-12-09 H.J. Lu <hongjiu.lu@intel.com>
671 * sysdeps/x86_64/multiarch/init-arch.h: Include <ifunc-defines.h>
672 if __ASSEMBLER__ is defined.
673 (bit_SSSE3): New. Defined for __ASSEMBLER__.
674 (bit_SSE4_2): Likewise.
675 (index_SSSE3): Likewise.
676 (index_SSE4_2): Likewise.
677 * sysdeps/x86_64/multiarch/rawmemchr.S: Include <init-arch.h>
678 instead of <ifunc-defines.h>. Use bit_XXX and index_XXX to
679 check processor feature.
680 * sysdeps/x86_64/multiarch/strchr.S: Likewise.
681 * sysdeps/x86_64/multiarch/strcmp.S: Likewise.
682 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
683 * sysdeps/x86_64/multiarch/strcspn.S: Likewise.
684 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
685 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
686 * sysdeps/x86_64/multiarch/strspn.S: Likewise.
688 2009-12-08 Kaz Kojima <kkojima@rr.iij4u.or.jp>
690 * sysdeps/sh/elf/initfini.c: Update according to generic/initfini.c.
692 2009-12-01 Mike Frysinger <vapier@gentoo.org>
694 * sysdeps/sh/sh4/fpu/fpu_control.h (__set_fpscr): New prototype.
696 2009-12-11 Ulrich Drepper <drepper@redhat.com>
698 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Redefine O_SYNC and
699 O_DSYNC to match 2.6.33+ kernels.
700 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
701 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
702 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
703 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
704 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
705 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
707 2009-12-10 Ulrich Drepper <drepper@redhat.com>
709 [BZ #11000]
710 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Always set
711 *herrnop before returning.
712 * nis/nss_nisplus/nisplus-hosts.c (internal_gethostbyname2_r):
713 Likewise.
714 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): Handle
715 TRYAGAIN errors separately.
716 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix error handling of
717 *name4_r after functions.
719 2009-12-09 Ulrich Drepper <drepper@redhat.com>
721 [BZ #11046]
722 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Fix kernel
723 version check.
725 2009-11-05 Bruno Haible <bruno@clisp.org>
727 [BZ #11056]
728 * posix/unistd.h (execve, fexecve, execv, execvp, execvpe): Mark the
729 argv argument as non-NULL.
730 (execle, execl, execlp): Mark the first ARG argument as non-NULL.
732 -2009-12-08 Ulrich Drepper <drepper@redhat.com>
734 * sysdeps/unix/sysv/linux/bits/socket.h: Define mmsghdr and declare
735 recvmmsg.
736 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for recvmmsg.
737 * sysdeps/unix/sysv/linux/Versions: Add recvmmsg for GLIBC_2.12.
739 2009-12-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
741 * sysdeps/s390/s390-64/dl-trampoline.S: Add CFI for the call saved
742 registers.
743 * sysdeps/s390/s390-32/dl-trampoline.S: Likewise.
744 * sysdeps/s390/s390-32/s390-mcount.S: Add CFI.
745 * sysdeps/s390/s390-64/s390x-mcount.S: Add CFI.
747 2009-11-30 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/unix/sysv/linux/bits/sched.h: Define SCHED_IDLE and
750 SCHED_RESET_ON_FORK.
752 2009-11-26 Ulrich Drepper <drepper@redhat.com>
754 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): Avoid code
755 only used on truly ancient kernel if configuration requires a more
756 recent kernel.
758 2009-11-24 Ulrich Drepper <drepper@redhat.com>
760 [BZ #3662]
761 * stdlib/random_r.c: Fix comments for __initstate_r and __setstate_r.
762 Patch by Christopher Neufeld <glibcbugs0000@cneufeld.ca>.
764 * sysdeps/unix/grantpt.c (pts_name): Take additional parameter,
765 pass it on to __ptsname_internal.
766 (grantpt): Pass stat64 pointer to pts_name. Remove stat call here.
767 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal): New function.
768 All the code from __ptsname_r but take additional parameter. Use that
769 instead of pointer to local stat64 variable.
770 (__ptsname_r): Call __ptsname_internal with pointer to local stat64
771 variable.
772 * include/stdlib.h: Declare __ptsname_internal.
774 * sysdeps/unix/grantpt.c (grantpt): Use CLOSE_ALL_FDS is available
775 before the exec.
776 * sysdeps/unix/sysv/linux/grantpt.c: New file.
777 * login/programs/pt_chown.c (main): Don't print message on errors
778 when doing real work.
780 * sysdeps/unix/grantpt.c (grantpt): Only get tty group information
781 once.
783 * csu/elf-init.c (__libc_csu_irel): New function. Code to perform
784 irel relocations split out from...
785 (__libc_csu_init): ...here.
786 * csu/libc-start.c [!SHARED]: Call __libc_csu_irel early.
788 2009-11-23 Andreas Schwab <schwab@redhat.com>
790 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Use struct timespec
791 for timestamps also if __USE_XOPEN2K8.
792 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
793 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
794 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
795 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
797 2009-11-22 Ulrich Drepper <drepper@redhat.com>
799 * nscd/connections.c (restart): Try harder to re-exec.
801 * sunrpc/create_xid.c (_create_xid): Reinitialize state after fork.
803 * sysdeps/unix/sysv/linux/ntp_gettimex.c: New file.
804 * sysdeps/unix/sysv/linux/Makefile: Add rules to build ntp_gettimex.
805 * sysdeps/unix/sysv/linux/Versions: Export ntp_gettimex for GLIBC_2.12.
806 * sysdeps/unix/sysv/linux/sys/timex.h (ntptimeval): Add tai member and
807 some placeholders. Redirect ntp_gettime to ntp_gettimex.
808 * sysdeps/unix/sysv/linux/ntp_gettime.c: Adjust for header change.
810 * sysdeps/unix/sysv/linux/sys/timex.h (MOD_TAI, MOD_MICRO, MOD_NANO):
811 Define.
812 (STA_RONLY): Add STA_NANO, STA_MODE, and STA_CLK.
814 2009-11-18 H.J. Lu <hongjiu.lu@intel.com>
816 [BZ #10162]
817 * sysdeps/ia64/memchr.S: Don't use a simple loop on data shorter
818 than software pipeline. Properly recover from shorter read.
820 2009-11-19 Ulrich Drepper <drepper@redhat.com>
822 [BZ #10958]
823 * libio/libio.h (_IO_getwc_unlocked): Check for _wide_data being
824 initialized before using it.
825 (_IO_putwc_unlocked): Likewise.
827 [BZ #10918]
828 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ISSET_S): Use __const
829 in cast to not throw away const-ness of parameters.
830 (__CPU_EQUAL_S): Likewise.
831 (__CPU_OP_S): Likewise.
833 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Introduce new symbol
834 F_OWNER_PGRP and mark F_OWNER_GID obsolete. The kernel people made
835 this gratuitous change and we have to keep compatibility.
836 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
837 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
838 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
839 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
840 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
841 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
843 2009-11-17 Ulrich Drepper <drepper@redhat.com>
845 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Change misleading names
846 of parameters of sync_file_range.
847 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
848 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
849 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
850 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
851 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
852 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
854 2009-11-16 Jakub Jelinek <jakub@redhat.com>
856 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
857 Implement using sync_file_range2 syscall if __NR_sync_file_range2
858 is defined.
859 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c: New
860 file.
862 2009-11-17 Paolo Bonzini <bonzini@gnu.org>
864 * posix/bug-regex30.c: New file.
865 * posix/Makefile: Add rules to build and run bug-regex30.
866 * posix/regcomp.c (re_compile_fastmap_iter): Add all multibyte
867 character lead bytes when there is a range in a COMPLEX_BRACKET.
868 Reported by Oleg Bylatov.
870 2009-11-17 Ulrich Drepper <drepper@redhat.com>
872 [BZ #10969]
873 * locale/duplocale.c (__duplocale): Handle LC_GLOBAL_LOCALE special.
874 * locale/tst-duplocale.c: New file.
875 * locale/Makefile (tests): Add tst-duplocale.
877 [BZ #10968]
878 * locale/langinfo.h (_NL_LOCALE_NAME): Correct definition.
879 Patch by Bruno Haible <bruno@clisp.org>.
880 * locale/tst-locname.c: New file.
881 * locale/Makefile (tests): Add tst-locname.
883 [BZ #10972]
884 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Add new MADV_*
885 constants from recent kernels.
886 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
887 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
888 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
889 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
890 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
891 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
893 2009-11-09 H.J. Lu <hongjiu.lu@intel.com>
895 [BZ #10162]
896 * sysdeps/ia64/memchr.S: Use a simple loop on data shorter than
897 software pipeline.
899 2009-11-09 Mike Frysinger <vapier@gentoo.org>
901 * sysdeps/unix/sysv/linux/i386/fallocate.c: Include errno.h.
902 (fallocate): Return ENOSYS if __NR_fallocate is not defined.
903 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
905 2009-11-06 Mike Frysinger <vapier@gentoo.org>
907 * posix/bug-regex29.c: Include stdio.h.
909 2009-11-14 Ulrich Drepper <drepper@redhat.com>
911 [BZ #10939]
912 * Versions.def: Define GLIBC_2.12 for libc.
913 * manual/errno.texi: Add ERFKILL entry.
914 * sysdeps/unix/sysv/linux/Versions: Add new errlist compat entries
915 for 2.12.
916 * sysdeps/unix/sysv/linux/bits/errno.h: Define ERFKILL is not done.
917 * sysdeps/unix/sysv/linux/sparc/bits/errno.h: Likewise.
919 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Update F_SETOWN_EX and
920 F_GETOWN_EX definitions according to corrected kernel definitions.
921 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
922 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
923 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
924 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
925 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
926 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
928 2009-11-12 Ulrich Drepper <drepper@redhat.com>
930 * version.h: Bump for 2.12 development.
932 2009-11-10 Andreas Schwab <schwab@redhat.com>
934 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
935 out of buffer space.
936 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
937 map_v4v6_hostent running out of space.
939 2009-11-10 Ulrich Drepper <drepper@redhat.com>
941 * string/bits/string3.h (memset): If the second parameter is constant
942 and zero there is likely no transposition.
943 Patch by Caolan McNamara <caolanm@redhat.com.
945 2009-11-04 Philippe De Muyter <phdm@macqel.be>
947 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
948 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
950 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
952 * malloc/memusagestat.c (main): Fix spelling in an error message.
954 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
956 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
957 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
959 2009-11-03 Andreas Schwab <schwab@redhat.com>
961 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
962 readahead.
964 2009-11-03 Jakub Jelinek <jakub@redhat.com>
966 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
967 relocate opd entry when resolving prelink conflicts.
969 2009-11-04 Jakub Jelinek <jakub@redhat.com>
971 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
972 when -D_FILE_OFFSET_BITS=64.
974 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
975 of last two arguments when -D_FILE_OFFSET_BITS=64.
976 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
977 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
978 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
979 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
980 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
981 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
983 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
985 [BZ #4457]
986 * sysdeps/generic/libgcc_s.h: New file.
987 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
989 2009-11-01 Ulrich Drepper <drepper@redhat.com>
991 * malloc/hooks.c (free_check): Restore locking and call _int_free
992 appropriately.
994 2009-10-30 Ulrich Drepper <drepper@redhat.com>
996 * version.h (VERSION): Bump for 2.11 release.
997 * include/features.h (__GLIBC_MINOR__): Bump to 11.
999 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
1001 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
1003 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
1004 to avoid warning.
1005 * stdlib/tst-strtoll.c (tests): Likewise.
1007 [BZ #9986]
1008 * time/strftime_l.c (__strftime_internal): Allow %OC.
1010 * misc/mkostemps.c: New file.
1011 * misc/mkostemps64.c: New file.
1013 2009-10-30 Andreas Schwab <schwab@redhat.com>
1015 * locale/programs/locale-spec.c: Include <error.h> and
1016 <libintl.h>.
1018 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
1020 2009-10-28 Roland McGrath <roland@redhat.com>
1022 * Makefile (dist-prepare): New target.
1023 (tag-for-dist): Target removed.
1024 (glibc-%.tar): Pattern rule removed.
1025 (%.tar): New pattern rule, does simple use of git archive.
1026 (dist-version): Remove variable definition.
1027 (dist): Just depend on that. Add .tar.xz dependency.
1028 If dist-version variable not set on command line, depend on
1029 dist-prepare, re-invoke with dist-version set via git describe.
1031 * Makerules (%.xz): New pattern rule.
1033 2009-10-28 Alan Modra <amodra@bigpond.net.au>
1035 * elf/ifuncdep2.c: Include ifunc-sel.h.
1036 (global): Delete.
1037 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
1038 * elf/ifuncmain1.c (global): Delete.
1039 * elf/ifuncmain1vis.c: Likewise.
1040 * elf/ifuncmain2.c: Likewise.
1041 * elf/ifuncmain5.c: Likewise.
1042 * elf/ifuncmod3.c: Likewise.
1043 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
1044 (foo_ifunc): Use ifunc_one.
1045 * elf/ifuncmain7.c: Likewise.
1046 * elf/ifuncmod1.c: Include ifunc-sel.h.
1047 (global): Define protected var.
1048 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
1049 * elf/ifuncmod5.c: Likewise.
1050 * sysdeps/generic/elf/ifunc-sel.h: New file.
1051 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
1053 2009-07-30 Alan Modra <amodra@bigpond.net.au>
1055 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
1056 (R_PPC_REL16*): Correct comments.
1057 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
1058 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
1059 R_PPC64_REL16_HA): Define.
1060 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
1061 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
1062 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
1063 Delete unused "reloc" param.
1064 (__process_machine_rela): Handle R_PPC_IRELATIVE.
1065 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
1066 Delete "reloc" param.
1067 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
1068 R_PPC_IRELATIVE.
1069 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
1070 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
1071 relocations.
1073 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
1075 [BZ #10315]
1076 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
1077 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
1078 UDP_ENCAP_L2TPINUDP.
1080 [BZ #10349]
1081 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
1082 parameter, specifying length of prefix.
1083 * stdio-common/tempname.c: Likewise.
1084 * include/stdio.h: Adjust prototypes.
1085 * libio/oldtmpfile.c: Adjust caller.
1086 * misc/mkdtemp.c: Likewise.
1087 * misc/mkostemp.c: Likewise.
1088 * misc/mkostemp64.c: Likewise.
1089 * misc/mkstemp.c: Likewise.
1090 * misc/mkstemp64.c: Likewise.
1091 * misc/mktemp.c: Likewise.
1092 * stdio-common/tempnam.c: Likewise.
1093 * stdio-common/tmpfile.c: Likewise.
1094 * stdio-common/tmpnam.c: Likewise.
1095 * stdio-common/tmpnam_r.c: Likewise.
1096 * misc/mkstemps.c: New file.
1097 * misc/mkstemps64.c: New file.
1098 * stdlib/stdlib.h: Add prototypes.
1099 * misc/Makefile (routines): Add mkstemps and mkstemps64.
1100 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
1102 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1104 * locale/iso-639.def: Add sml entry.
1106 [BZ #10391]
1107 * resolv/res_send.c (send_dg): Initialize resplen.
1109 [BZ #10446]
1110 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
1111 definition to the kernel's.
1112 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
1114 2009-08-18 Anders Johansson <ajohansson@novell.com>
1116 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
1117 offsets and record sizes in assert()s and response sending.
1118 * nscd/grpcache.c: Likewise.
1119 * nscd/hstcache.c: Likewise.
1120 * nscd/initgrcache.c: Likewise.
1121 * nscd/pwdcache.c: Likewise.
1123 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1125 [BZ #10540]
1126 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
1127 /etc/hosts does not exist set errnop and herrnop appropriately.
1128 Patch by Steve Langasek <vorlon@debian.org>.
1130 [BZ #10553]
1131 * malloc/malloc.c (malloc_info): Fix typos in format strings.
1132 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
1134 [BZ #10564]
1135 * login/utmp_file.c (TIMEOUT): Increase to 10.
1137 [BZ #10609]
1138 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
1139 for file names in case the syscall is not available.
1140 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
1141 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
1142 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
1143 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
1144 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
1145 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
1146 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
1147 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
1148 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
1149 * sysdeps/unix/sysv/linux/openat.c: Likewise.
1150 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
1151 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
1152 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
1153 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
1154 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
1155 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
1156 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
1158 [BZ #10643]
1159 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
1160 creation filed, remove the request from the 'requests' list and signal
1161 the caller that the request is finished.
1163 [BZ #10692]
1164 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
1165 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
1167 [BZ #10713]
1168 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
1169 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
1171 [BZ #10780]
1172 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
1173 overflows the int return type.
1175 [BZ #10717]
1176 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
1177 have to compute maxsize_total, we have to update the variables, and
1178 the also_total handling must happen after the repair.
1180 [BZ #10742]
1181 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
1182 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
1184 2009-10-27 Andreas Schwab <schwab@redhat.com>
1186 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
1187 errno is always set when returning unsuccessfully.
1189 2009-10-29 Andreas Schwab <schwab@redhat.com>
1191 * malloc/memusage.c (update_data): Fix index wraparound handling
1192 so that buffer_cnt is actually reset.
1194 2009-10-29 Ulrich Drepper <drepper@redhat.com>
1196 [BZ #10784]
1197 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
1198 of the directory we look at into the static buffer if there is one
1199 at the start of the loop.
1201 [BZ #10789]
1202 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
1203 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
1205 [BZ #10840]
1206 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1207 __ASSUME_F_GETOWN_EX.
1208 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
1209 if possible.
1210 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
1212 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
1213 and f_owner_ex.
1214 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1215 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1216 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1217 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1218 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1219 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1221 [BZ #10847]
1222 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
1223 getutmpx symbol.
1225 [BZ #10823]
1226 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
1227 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
1229 2009-10-24 Joseph Myers <joseph@codesourcery.com>
1231 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
1233 2009-10-27 Jakub Jelinek <jakub@redhat.com>
1235 [BZ #10817]
1236 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
1237 Reported by Ray Chason.
1239 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
1241 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1242 strend-sse4.
1243 * sysdeps/x86_64/multiarch/strchr.S: New file.
1244 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
1245 * sysdeps/x86_64/multiarch/strrchr.S: New file.
1247 2009-10-21 Andreas Schwab <schwab@redhat.com>
1249 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
1251 2009-10-19 Andreas Schwab <schwab@redhat.com>
1253 * include/math.h: Add hidden protos for __exp/__expf/__expl.
1254 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
1255 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
1256 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
1257 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
1258 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
1259 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
1260 __ieee751_expl to handle overflow.
1262 2009-10-14 David S. Miller <davem@davemloft.net>
1264 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
1265 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
1267 2009-10-13 Andreas Schwab <schwab@redhat.com>
1269 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
1270 !USE_MULTIARCH.
1272 2009-10-08 Ulrich Drepper <drepper@redhat.com>
1274 [BZ #10730]
1275 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
1276 Patch in part by Steve Ward <planet36@gmail.com>.
1278 [BZ #10731]
1279 * stdlib/rand_r.c: Fix typo.
1281 * po/cs.po: Update from translation team.
1283 2009-10-06 Andreas Schwab <schwab@redhat.com>
1285 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
1286 returning if RTLD_NOLOAD.
1288 2009-10-06 Roland McGrath <roland@redhat.com>
1290 * sysdeps/x86_64/multiarch/strstr-c.c
1291 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
1293 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
1294 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
1296 * sysdeps/x86_64/multiarch/init-arch.h
1297 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
1298 (HAS_CPU_FEATURE): New macro.
1299 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
1300 * sysdeps/x86_64/multiarch/init-arch.c
1301 (__get_cpu_features): #undef it before definition.
1303 2009-10-05 Andreas Schwab <schwab@redhat.com>
1305 * locale/C-time.c: Revert week-1stday back to 19971130 and set
1306 first_weekday to 1 and first_workday to 2.
1308 2009-10-01 Ulrich Drepper <drepper@redhat.com>
1310 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
1311 F_GETOWN_EX.
1312 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1313 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1314 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1315 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1316 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1317 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1319 2009-09-28 Andreas Schwab <schwab@redhat.com>
1321 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
1322 * stdio-common/vfprintf.c: Likewise.
1324 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1326 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
1327 (mkdirat): Call __directory_name_split_at instead of
1328 __directory_name_split.
1330 2009-09-28 Ulrich Drepper <drepper@redhat.com>
1332 * locale/programs/locale-spec.c (locale_special): If nothing matches
1333 fail with an appropriate message.
1335 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
1337 * configure.in: Exclude binutils 2.X. Support binutils 2.100
1338 and XX.
1340 2009-09-25 Andreas Schwab <schwab@redhat.com>
1342 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
1343 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
1345 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
1347 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
1349 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
1351 * iconvdata/iso646.c (gconv_init): Correctly initialize the
1352 character size elements in step data.
1354 2009-09-20 Ulrich Drepper <drepper@redhat.com>
1356 * po/hu.po: Update from translation team.
1357 * po/vi.po: Likewise.
1359 2009-09-19 Roland McGrath <roland@redhat.com>
1361 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
1363 2009-09-15 Roland McGrath <roland@redhat.com>
1365 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
1366 * nptl/sysdeps/pthread/configure: Regenerated.
1367 * nptl/sysdeps/x86_64/configure: Regenerated.
1368 * sysdeps/unix/sysv/linux/configure: Regenerated.
1369 * sysdeps/x86_64/elf/configure: Regenerated.
1371 * Makefile (autoconf-it): Set execute bit only on top-level configure.
1373 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
1374 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
1375 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
1376 * configure: Regenerated.
1378 2009-09-09 Ulrich Drepper <drepper@redhat.com>
1380 * posix/getconf.c (main): Handle -- on command line.
1382 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
1384 * configure.in: Support binutils 2.100 and 3.0.
1386 2009-09-08 Jakub Jelinek <jakub@redhat.com>
1388 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
1389 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
1390 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
1391 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
1393 2009-09-07 Ulrich Drepper <drepper@redhat.com>
1395 * locale/programs/ld-collate.c (struct locale_collate_t): Add
1396 unnamed_section_defined field.
1397 (collate_read): Test and set unnamed_section_defined.
1399 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
1400 _POSIX2_LINE_MAX.
1402 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
1404 * configure.in: Support binutils 2.20.
1406 2009-09-03 Ulrich Drepper <drepper@redhat.com>
1408 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
1409 __strstr_ia32): Add attribute_hidden.
1411 2009-09-01 Andreas Schwab <schwab@redhat.com>
1413 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
1414 parsing of group entry.
1416 2009-09-02 Andreas Schwab <schwab@redhat.com>
1418 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
1419 external buffer. Always discard readahead in internal buffer.
1420 * libio/Makefile (tests): Add bug-wsetpos.
1421 * libio/bug-wsetpos.c: New file.
1423 2009-09-02 Jakub Jelinek <jakub@redhat.com>
1425 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
1426 Add attribute_hidden.
1427 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
1428 __strcasestr_sse2): Likewise.
1429 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
1430 (__fma_fma): Make static.
1431 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
1432 (__fmaf_fma): Make static.
1434 2009-08-31 Andreas Schwab <schwab@redhat.com>
1436 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
1437 reformulate in-buffer optimisation check to match code in
1438 _IO_new_file_seekoff.
1440 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
1442 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
1443 to srwi in 32-bit memcpy for power6.
1445 2009-09-01 Andreas Schwab <schwab@redhat.com>
1447 * include/stdio.h: Declare hidden proto for fflush.
1448 * libio/iofflush.c: Add hidden weak alias for fflush.
1450 2009-09-01 Jakub Jelinek <jakub@redhat.com>
1452 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
1453 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
1455 2009-08-31 Andreas Schwab <schwab@redhat.com>
1457 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
1459 2009-08-31 Ulrich Drepper <drepper@redhat.com>
1461 [BZ #10560]
1462 * malloc/malloc.c: Add local assert definition to avoid problems with
1463 memory allocation in the real one.
1465 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
1467 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
1468 Removed.
1469 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
1470 turn off SSSE3 on Atom.
1472 2009-08-28 Ulrich Drepper <drepper@redhat.com>
1474 * stdlib/tst-strtol.c (tests): More tests.
1475 * stdlib/tst-strtoll.c (tests): Likewise.
1477 2009-08-26 Ulrich Drepper <drepper@redhat.com>
1479 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
1481 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
1483 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1485 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
1486 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
1488 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
1490 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
1492 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
1494 2009-08-25 Joseph Myers <joseph@codesourcery.com>
1496 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
1498 2009-08-25 Ulrich Drepper <drepper@redhat.com>
1500 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
1501 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
1503 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
1505 * sysdeps/x86_64/fpu/s_signbit.S: New file.
1506 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
1508 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
1509 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
1511 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
1512 leftover YMM_SIZE definition.
1514 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1516 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
1517 union.
1518 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
1519 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
1520 Redefine.
1521 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
1523 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
1524 and SET_FLOAT_WORD definitions.
1526 2009-08-24 Roland McGrath <roland@redhat.com>
1528 * sysdeps/unix/syscall-template.S: New file.
1529 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
1530 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
1531 (compile-syscall): Pass mkdep and -g options as normal.
1532 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
1533 (common-generated): Don't add them here.
1535 2009-08-24 Ulrich Drepper <drepper@redhat.com>
1537 * math/s_fdim.c: In case of overflows set errno.
1538 * math/s_fdimf.c: Likewise.
1539 * math/s_fdiml.c: Likewise.
1541 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
1542 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
1543 are using the inline optimizations.
1545 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
1546 (__signbitf): Likewise.
1548 2009-08-23 Ulrich Drepper <drepper@redhat.com>
1550 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
1551 terminated.
1552 * posix/Makefile (tests): Add bug-regex29.
1553 * posix/bug-regex29.c: New file.
1555 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
1556 older POSIX versions are selected.
1558 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
1559 as well.
1560 * stdio-common/printf_fphex.c: Likewise.
1561 * stdio-common/tstdiomisc.c: Add more tests.
1563 * locale/locale.h: Include xlocale.h and the thread-local locale
1564 declarations for XPG7, not XPG6.
1566 2009-08-21 Andreas Schwab <schwab@redhat.com>
1568 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
1569 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
1570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
1571 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
1572 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
1573 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1575 2009-08-20 Roland McGrath <roland@redhat.com>
1577 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
1578 Use l_addr instead of l_map_start (dli_fbase).
1579 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
1580 address when there is no proximate symbol.
1581 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
1582 Likewise.
1584 2009-08-16 Ulrich Drepper <drepper@redhat.com>
1586 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
1588 2009-08-14 Ulrich Drepper <drepper@redhat.com>
1590 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
1591 Also handle SIGINT. In that case only do the cleanup and then
1592 re-raise the signal.
1593 (main): Install handler for SIGINT.
1595 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1597 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
1598 clobber list.
1600 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
1602 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
1603 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
1604 tst-auditmod7b.c.
1605 (tests): Add tst-audit6 tst-audit7.
1606 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
1607 tst-auditmod7a tst-auditmod7b.
1608 ($(objpfx)tst-audit6): New.
1609 ($(objpfx)tst-audit6.out): Likewise.
1610 ($(objpfx)tst-audit7): Likewise.
1611 ($(objpfx)tst-audit7.out): Likewise.
1612 (tst-audit6-ENV): Likewise.
1613 (tst-audit7-ENV): Likewise.
1614 (CFLAGS-tst-auditmod6b.c): Likewise.
1615 (CFLAGS-tst-auditmod6c.c): Likewise.
1616 (CFLAGS-tst-auditmod7b.c): Likewise.
1617 * elf/tst-audit6.c: New file.
1618 * elf/tst-audit7.c: New file.
1619 * elf/tst-auditmod6a.c: New file.
1620 * elf/tst-auditmod6b.c: New file.
1621 * elf/tst-auditmod6c.c: New file.
1622 * elf/tst-auditmod7a.c: New file.
1623 * elf/tst-auditmod7b.c: New file.
1624 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1625 saving and restoring SSE/AVX registers to ...
1626 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1628 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1630 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
1631 only if SHARED is defined.
1632 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
1634 2009-08-03 Jim Meyering <meyering@redhat.com>
1636 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
1638 2009-08-08 Ulrich Drepper <drepper@redhat.com>
1640 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
1641 section as the other functions for this architecture.
1642 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1644 2009-08-07 Ulrich Drepper <drepper@redhat.com>
1646 * sysdeps/x86_64/strcmp.S: Add support to compile with
1647 USE_SSSE3. In this case palignr is used.
1648 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
1649 available but SSSE3 is, pick __str{,n}cmp_ssse3.
1650 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
1651 Add strcmp-ssse3 and strncmp-ssse3.
1652 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
1653 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
1655 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
1656 warning through fake initialization.
1658 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
1660 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
1662 2009-08-07 Andreas Schwab <schwab@redhat.com>
1664 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
1665 unique symbols.
1667 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
1669 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
1670 EBX from EAX = 1. Handle EAX = 11.
1672 2009-08-07 Andreas Schwab <schwab@redhat.com>
1674 * Makefile (TAGS): Use separate sed -e expressions to avoid \
1675 inside ''.
1677 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
1679 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
1680 hidden IFUNC functions.
1681 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
1683 * sysdeps/i386/i686/multiarch/strlen.S: New file.
1685 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
1686 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
1687 strcasestr-c.
1688 (CFLAGS-strcspn-c.c): Define.
1689 (CFLAGS-strpbrk-c.c): Define.
1690 (CFLAGS-strspn-c.c): Define.
1691 (CFLAGS-strstr.c): Define.
1692 (CFLAGS-strcasestr.c): Define.
1693 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
1694 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
1695 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
1696 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
1697 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
1698 * sysdeps/i386/i686/multiarch/strspn.S: New file.
1699 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
1700 * sysdeps/i386/i686/multiarch/strstr.c: New file.
1701 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
1702 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
1703 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
1704 -16L instead of 0xfffffffffffffff0L.
1705 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
1707 2009-08-02 Ulrich Drepper <drepper@redhat.com>
1709 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
1711 2009-07-31 Ulrich Drepper <drepper@redhat.com>
1713 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
1714 another rewrite. Much smaller and faster.
1715 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
1717 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
1718 ss_flags from the correct location.
1720 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
1722 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
1723 * sysdeps/i386/i686/cacheinfo.c: New file.
1724 * sysdeps/i386/i686/multiarch/Makefile: New file.
1725 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
1726 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
1727 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
1728 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
1729 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
1730 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
1731 (__cpuid_count): New. Provide the default.
1732 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
1733 (__x86_64_preferred_memory_instruction): Define only if
1734 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
1735 (intel_check_word): Use __cpuid.
1736 (handle_intel): Likewise.
1737 (handle_amd): Likewise.
1738 (__cache_sysconf): Likewise.
1739 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1740 (__cache_sysconf): Likewise.
1741 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
1742 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
1743 (get_common_indeces): Use __cpuid.
1744 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
1745 if ENABLE_SSSE3_ON_ATOM is not defined.
1746 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
1747 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
1748 popcnt instead of popcntq.
1750 2009-07-31 Jakub Jelinek <jakub@redhat.com>
1752 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
1754 2009-07-30 Ulrich Drepper <drepper@redhat.com>
1756 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
1757 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
1758 which always causes a compile error.
1760 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
1762 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
1763 comes from...
1764 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
1765 which always causes a compile error.
1767 * debug/Makefile (tests): Add tst-longjmp_chk2.
1768 * debug/tst-longjmp_chk2.c: New file.
1770 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
1771 Remove incorrect use of BP_SYM.
1772 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
1773 here now since it is more complex than just a simple check.
1775 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
1776 we make no more progress.
1778 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1780 * math/s_fma.c: Don't define alias if __fma is a macro.
1781 * math/s_fmaf.c: Likewise.
1782 * sysdeps/x86_64/multiarch/s_fma.c: New file.
1783 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
1784 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
1786 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
1787 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
1788 New macro HAS_FMA.
1789 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
1790 function.
1791 * include/libc-symbols.h (libm_ifunc): Define.
1792 * sysdeps/x86_64/multiarch/Versions: New file.
1794 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
1796 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
1798 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
1800 2009-07-29 Ulrich Drepper <drepper@redhat.com>
1802 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
1803 call that registers used in calling conventions need to be preserved.
1804 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
1805 to preserve register content if necessary.
1806 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
1807 (_dl_x86_64_restore_sse): New function.
1808 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
1809 is allowed to modify xmm/ymm registers.
1811 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
1812 application's perspective.
1813 * stdio-common/scanf17.c: Likewise.
1815 2009-07-28 Ulrich Drepper <drepper@redhat.com>
1817 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
1818 size to memsz.
1819 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
1820 here.
1821 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
1822 two steps to catch bugs.
1824 2009-07-27 Ulrich Drepper <drepper@redhat.com>
1826 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
1827 determines which files are used in runtime lookups and only checks
1828 those for SSE use.
1829 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
1830 testing.
1831 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
1832 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
1833 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
1834 take a while.
1836 * elf/dl-open.c: Move _dl_scope_free to...
1837 * elf/dl-scope.c: ...here. New file.
1838 * elf/Makefile (dl-routines): Add scope.
1840 * resolv/resolv.h (RES_USE_DNSSEC): Define.
1841 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
1842 RES_USE_DNSSEC.
1843 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
1844 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
1845 all the places we handled RES_USE_EDNS0 only before.
1846 Patch by Adam Tkac <atkac@redhat.com>.
1848 2009-07-27 Jakub Jelinek <jakub@redhat.com>
1850 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
1851 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
1852 Update size when reallocating.
1854 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1856 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
1857 functions used in ld.so modify xmm/ymm registers.
1858 * sysdeps/x86_64/Makefile: Hook new test up.
1859 * sysdeps/x86_64/rtld-memchr.c: New file.
1860 * sysdeps/x86_64/rtld-memcmp.c: New file.
1861 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
1862 * sysdeps/x86_64/rtld-strchr.S: New file.
1863 * sysdeps/x86_64/rtld-strlen.S: New file.
1864 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
1865 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
1867 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
1869 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
1870 strncmp-c.
1871 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
1872 (exit): Likewise.
1873 (Byte1): Likewise.
1874 (Byte2): Likewise.
1875 (Byte3): Likewise.
1876 (Byte4): Likewise.
1877 (Byte5): Likewise.
1878 (Byte6): Likewise.
1879 (next_8_bytes): Likewise.
1880 (Byte0): Remove commented out codes.
1881 (unaligned_table): Align jump table at 8 bytes.
1882 Add _sse4_2 to all labels. Always include "../strcmp.S".
1883 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
1884 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
1885 * sysdeps/x86_64/strncmp.S: New file.
1887 2009-07-26 Ulrich Drepper <drepper@redhat.com>
1889 [BZ #10422]
1890 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
1891 kernels, dropped when eventfd2 support was added.
1892 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
1893 kernels, dropped when signalfd4 support was added.
1894 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
1895 added, name them.
1897 [BZ #10452]
1898 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
1899 replies up.
1901 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
1903 2009-07-25 Ulrich Drepper <drepper@redhat.com>
1905 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
1906 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
1908 [BZ #10448]
1909 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
1910 callback we must touch the status to avoid using stale value.
1912 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
1913 compiled in.
1915 2009-07-24 Ulrich Drepper <drepper@redhat.com>
1917 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
1918 /lib/modules/* headers anymore. We have sane headers in the standard
1919 place now.
1921 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1923 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
1924 "etf3enh" and "highgprs" added.
1925 (_dl_s390_platforms): "z10" added.
1926 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1927 Increased for the new entries.
1928 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1929 HWCAP_S390_HIGH_GPRS added.
1931 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1932 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1933 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1934 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1935 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1937 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1939 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1940 avoid additional cpuid instructions. Most of the information is
1941 stored somewhere.
1943 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1944 cache descriptors.
1945 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1947 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1948 SSSE3 bit for Atoms.
1949 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1950 here anymore.
1952 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1953 structure before copying it to avoid warning.
1954 * posix/tst-rfc3484-2.c (do_test): Likewise.
1955 * posix/tst-rfc3484-3.c (do_test): Likewise.
1957 [BZ #10416]
1958 * include/unistd.h: Make header file suitable for C++ test cases.
1959 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1961 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1962 stack alignment in the exit code.
1964 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1965 potentially be zero.
1967 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1968 unique symbol definition.
1969 Patch by Jakub Jelinek.
1970 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1971 make sure the object with the definition cannot be unloaded. Adjust
1972 a few types.
1973 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1974 the unique symbol hash table should not be const.
1976 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1978 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1979 unnecesary variables. Comment fixes.
1981 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1983 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1984 Use NONASCII_CASE information provided by the locale to determine
1985 whether optimized string load function can be used. Minor cleanups.
1987 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1989 * string/strcasestr.c (STRCASESTR): New macro.
1990 (__strcasestr): Renamed to ..
1991 (STRCASESTR): ...this.
1992 * string/strstr.c (STRSTR): New macro.
1993 (strstr): Renamed to ..
1994 (STRSTR): ...this.
1995 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1996 strstr-c strcasestr-c
1997 (CFLAGS-strstr.c): New.
1998 (CFLAGS-strcasestr.c): Likewise.
1999 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
2000 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
2001 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
2002 * sysdeps/x86_64/multiarch/strstr.c: New file.
2004 2009-07-20 Ulrich Drepper <drepper@redhat.com>
2006 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
2007 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
2008 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
2009 _NL_CTYPE_NONASCII_CASE.
2010 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
2011 field.
2012 (ctype_finish): Check whether there are any 8-bit characters outside
2013 the range ASCII has or whether the mapping isn't the same as for
2014 ASCII (±0x20). Set nonascii_case appropriately.
2015 (ctype_output): Add output handler for nonascii_case.
2017 2009-07-17 Ulrich Drepper <drepper@redhat.com>
2019 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
2020 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
2022 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2024 [BZ #10360]
2025 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
2026 0xffff in the EDNS0 record.
2028 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2030 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
2031 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
2032 is written before the list head update.
2033 Patch by Andreas Schwab <aschwab@redhat.com>.
2035 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2036 Jakub Jelinek <jakub@redhat.com>
2038 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
2039 corruption thread-safe.
2041 2009-07-13 Jakub Jelinek <jakub@redhat.com>
2043 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
2044 overrides atomic_compare_and_exchange_val_rel, define to
2045 atomic_compare_and_exchange_val_rel by default, otherwise default
2046 to catomic_compare_and_exchange_val_acq.
2047 (catomic_compare_and_exchange_bool_rel): If arch overrides
2048 atomic_compare_and_exchange_bool_rel, define to
2049 atomic_compare_and_exchange_bool_rel by default.
2050 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
2051 Use catomic_compare_and_exchange_val_rel instead of
2052 catomic_compare_and_exchange_val_acq.
2054 2009-07-16 Ulrich Drepper <drepper@redhat.com>
2056 * sysdeps/generic/ldsodefs.h: Add prototype for
2057 _dl_higher_prime_number.
2058 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
2060 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
2061 restoring of ymm registers a bit.
2063 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
2065 * sysdeps/x86_64/memcmp.S: New file.
2067 2009-07-15 Ulrich Drepper <drepper@redhat.com>
2069 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
2070 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
2071 pointers in writable memory.
2073 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
2075 * config.h.in: Add HAVE_AVX_SUPPORT entry.
2076 * config.make.in: Add config-cflags-avx entry.
2077 * configure.in: Substitute libc_cv_cc_avx.
2078 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
2079 * elf/tst-audit4.c: New file.
2080 * elf/tst-audit5.c: New file.
2081 * elf/tst-auditmod4a.c: New file.
2082 * elf/tst-auditmod4b.c: New file.
2083 * elf/tst-auditmod5a.c: New file.
2084 * elf/tst-auditmod5b.c: New file.
2085 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
2086 link-defines.sym.
2087 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
2088 (La_x86_64_vector): Likewise.
2089 (La_x86_64_regs): Append lr_vector.
2090 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
2091 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
2092 saving and restoring SSE registers to ...
2093 * sysdeps/x86_64/dl-trampoline.h: This. New file.
2094 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
2095 <link-defines.h>.
2096 (_dl_runtime_profile): Use LR_SIZE to allocate space for
2097 La_x86_64_regs. Allocate extra space and jump to memory at
2098 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
2099 (save_and_restore_vector_sse): New.
2100 (save_and_restore_vector_avx): Likewise.
2101 (check_avx): Likewise.
2102 (save_and_restore_vector): Likewise.
2103 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
2104 HAVE_AVX_SUPPORT.
2105 * sysdeps/x86_64/link-defines.sym: New file.
2107 2009-07-10 Ulrich Drepper <drepper@redhat.com>
2109 * elf/do-lookup.h: Removed after folding content into...
2110 * elf/dl-lookup.c: ...here.
2112 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
2114 2009-07-09 Ulrich Drepper <drepper@redhat.com>
2116 * configure.in: Check for gnu_unique_symbol symbol type.
2117 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
2118 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
2119 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
2120 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
2121 change.
2122 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
2123 unique symbol table.
2124 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
2125 for first namespace.
2126 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
2127 unique symbol hash table.
2128 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
2129 * elf/tst-unique1.c: New file.
2130 * elf/tst-unique1mod1.c: New file.
2131 * elf/tst-unique1mod2.c: New file.
2132 * elf/tst-unique2.c: New file.
2133 * elf/tst-unique2mod1.c: New file.
2134 * elf/tst-unique2mod2.c: New file.
2136 2009-07-07 Ulrich Drepper <drepper@redhat.com>
2138 * elf/elf.h (STB_GNU_UNIQUE): Define.
2140 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
2141 from...
2142 * include/inline-hashtab.h: ...here.
2143 (htab_expand): Adjust for renamed function. Correct memory handling.
2145 2009-07-06 Ulrich Drepper <drepper@redhat.com>
2147 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
2149 2009-07-03 Andreas Schwab <aschwab@redhat.com>
2151 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
2152 (PPC_FEATURE_HAS_VSX): Likewise.
2154 2009-07-03 Ulrich Drepper <drepper@redhat.com>
2156 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
2157 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
2159 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
2160 aligned to 16 byte boundaries.
2161 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
2162 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
2163 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
2165 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
2167 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
2168 * config.make.in (config-cflags-sse4): New variable.
2169 * configure.in: Substitute libc_cv_cc_sse4.
2170 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
2171 HAVE_SSE4_SUPPORT.
2172 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2173 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
2174 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
2175 * sysdeps/x86_64/multiarch/strcspn.S: New file.
2176 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
2177 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
2178 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
2179 * sysdeps/x86_64/multiarch/strspn.S: New file.
2181 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
2183 * elf/Makefile (distribute): Remove tst-audit.sh. Add
2184 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
2185 (tests): Add tst-audit3 for x86_64.
2186 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
2187 ($(objpfx)tst-audit3): Define.
2188 ($(objpfx)tst-audit3.out): Define.
2189 (tst-audit3-ENV): Define.
2190 * elf/tst-audit3.c: New file.
2191 * elf/tst-auditmod3a.c: New file.
2192 * elf/tst-auditmod3b.c: New file.
2193 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
2194 and restore xmm6.
2196 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
2197 (__stpncpy): Renamed to ...
2198 (STPNCPY): This.
2199 (stpncpy): Create alias only if STPNCPY is not defined.
2200 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
2201 defined.
2202 (strncpy): Renamed to ...
2203 (STRNCPY): This.
2204 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2205 stpncpy-c strncpy-c for string.
2206 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
2207 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
2208 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
2209 * sysdeps/x86_64/multiarch/strcpy.S: New file.
2210 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
2211 * sysdeps/x86_64/multiarch/strncpy.S: New file.
2213 2009-07-02 Ulrich Drepper <drepper@redhat.com>
2215 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
2216 adding to fast bin list.
2218 2009-07-01 Ulrich Drepper <drepper@redhat.com>
2220 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
2221 inet_makeaddr. This worked only with class-based networks.
2222 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
2223 Likewise.
2225 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
2226 recognize all types.
2227 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
2228 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
2229 be in host byte order.
2231 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
2233 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
2234 (MODEL_OFFSET): Define.
2235 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
2236 family and model.
2237 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
2238 out common code into new function get_common_indeces. Determine
2239 extended family and model for Intel processors.
2241 2009-06-26 Ulrich Drepper <drepper@redhat.com>
2243 * resolv/resolv.h: Define RES_SNGLKUPREOP.
2244 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
2245 option.
2246 * resolv/res_send.c (reopen): New function. Broken out of...
2247 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
2248 fallback mechanism. If single-request fails switch to
2249 single-request-reopen mode which opens a new socket for the second
2250 request.
2252 2009-06-25 Andreas Schwab <aschwab@redhat.com>
2254 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
2255 (CHECK_SP): Use it.
2257 2009-06-24 Andreas Schwab <aschwab@redhat.com>
2259 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
2260 for saved registers.
2261 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
2262 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
2263 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
2265 2009-06-23 Andreas Schwab <aschwab@redhat.com>
2267 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
2269 2009-06-22 Ulrich Drepper <drepper@redhat.com>
2271 * po/id.po: Update from translation team.
2273 * po/bg.po: Update from translation team.
2275 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
2277 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
2278 defined.
2279 (strncmp): Renamed to STRNCMP.
2280 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
2281 strncmp-c for string.
2282 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
2283 * sysdeps/x86_64/multiarch/strcmp.S: New file.
2284 * sysdeps/x86_64/multiarch/strncmp.S: New file.
2285 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
2287 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
2289 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
2290 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
2291 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
2292 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
2293 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
2294 ifuncmain7static.c.
2295 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
2296 ifuncmain7static, and ifuncmain7picstatic.
2297 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
2298 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
2299 $(objpfx)ifuncmain7pie.out.
2300 (modules-names): Add ifuncmod5 ifuncmod6
2301 (ifuncmod5.so-no-z-defs): Define.
2302 (ifuncmod6.so-no-z-defs): Define.
2303 (CFLAGS-ifuncmain5pic.c): Define.
2304 (CFLAGS-ifuncmain5picstatic.c): Define.
2305 (CFLAGS-ifuncmain5staticpic.c): Define.
2306 (CFLAGS-ifuncdep5pic.c): Define.
2307 (CFLAGS-ifuncmain7pic.c): Define.
2308 (CFLAGS-ifuncmain7picstatic.c): Define.
2309 (CFLAGS-ifuncmain1staticpie.c): Define.
2310 (CFLAGS-ifuncmain5pie.c): Define.
2311 (CFLAGS-ifuncmain6pie.c): Define.
2312 (CFLAGS-ifuncmain7pie.c): Define.
2313 ($(objpfx)ifuncmain1staticpie.out): Define.
2314 ($(objpfx)ifuncmain1staticpie): Define.
2315 ($(objpfx)ifuncmain5pie.out): Define.
2316 ($(objpfx)ifuncmain5pie): Define.
2317 ($(objpfx)ifuncmain6pie.out): Define.
2318 ($(objpfx)ifuncmain6pie): Define.
2319 ($(objpfx)ifuncmain5): Define.
2320 ($(objpfx)ifuncmain5pic): Define.
2321 ($(objpfx)ifuncmain5static): Define.
2322 ($(objpfx)ifuncmain5staticpic): Define.
2323 ($(objpfx)ifuncmain5picstatic): Define.
2324 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
2325 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
2326 ifuncmain6pie.out.
2327 * elf/b/elf/ifuncmain1staticpie.c: New file.
2328 * elf/ifuncdep5.c: New file.
2329 * elf/ifuncdep5pic.c: New file.
2330 * elf/ifuncmain5.c: New file.
2331 * elf/ifuncmain5pic.c: New file.
2332 * elf/ifuncmain5picstatic.c: New file.
2333 * elf/ifuncmain5pie.c: New file.
2334 * elf/ifuncmain5static.c: New file.
2335 * elf/ifuncmain5staticpic.c: New file.
2336 * elf/ifuncmain6pie.c: New file.
2337 * elf/ifuncmain7.c: New file.
2338 * elf/ifuncmain7pic.c: New file.
2339 * elf/ifuncmain7picstatic.c: New file.
2340 * elf/ifuncmain7pie.c: New file.
2341 * elf/ifuncmain7static.c: New file.
2342 * elf/ifuncmod5.c: New file.
2343 * elf/ifuncmod6.c: New file.
2345 2009-06-20 Ulrich Drepper <drepper@redhat.com>
2347 [BZ #10085]
2348 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
2349 (nss_endgrent): New variable.
2350 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
2351 fields. Change type of files to bool and adjust all users.
2352 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
2353 (internal_endgrent): Call nss_endgrent if necessary.
2354 (add_group): New function. Broken out of...
2355 (check_and_add_group): ...here.
2356 (getgrent_next_nss): Remove test that any callback is available.
2357 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
2358 callback. If there is no blacklist we can trust the results returned
2359 by the initgroups_dyn callback. In case there is a callback and we
2360 find a group entry for the group ID but it doesn't contain the
2361 correct member, switch to the slow mode and use getgrent_r.
2362 (internal_getgrent_r): When we see a +: entry, determine whether
2363 there is any callback and which we can use the initgroups_dyn
2364 callback.
2366 2009-06-18 Ulrich Drepper <drepper@redhat.com>
2368 * malloc/malloc.c (_int_malloc): Add some consistency checks.
2369 (_int_free): Likewise.
2371 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
2372 AF_IEEE802154.
2373 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2374 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
2375 and ARPHRD_IEEE802154_PHY.
2377 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
2378 relative to generic Linux version.
2380 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
2382 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
2383 ($(objpfx)ifuncmain1vispie): Likewise.
2385 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2387 * login/Makefile: Build pt_chown as PIE.
2389 2009-06-15 Andreas Schwab <aschwab@redhat.com>
2391 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
2392 a format string.
2393 * elf/sln.c (usage): Likewise.
2394 * malloc/memusage.sh (do_help): Likewise.
2395 * nss/getent.c (more_help): Likewise.
2396 * posix/getconf.c (main): Likewise.
2397 * sunrpc/rpcinfo.c (usage): Likewise.
2398 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2400 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2402 * login/programs/pt_chown.c: Use libcap to drop privileges other than
2403 those needed.
2404 * login/Makefile: If necessary link pt_chown with -lcap.
2405 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
2406 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
2408 2009-06-16 Jakub Jelinek <jakub@redhat.com>
2410 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
2411 comparisons.
2412 * string/test-memchr.c (do_random_tests): Test very large lengths
2413 as well.
2415 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2417 * Makeconfig (+link-pie): Define.
2418 (+prectorS): Define.
2419 (+postctorS): Define.
2420 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
2421 * nscd/Makefile ($(objpfx)nscd): Likewise.
2423 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
2425 [BZ #10107]
2426 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
2427 with cmplwi.
2428 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2430 2009-06-16 Ulrich Drepper <drepper@redhat.com>
2432 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
2433 into ...
2434 * sysdeps/unix/grantpt.c: ...here.
2436 2009-06-15 Ulrich Drepper <drepper@redhat.com>
2438 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
2439 chmod if it is necessary.
2441 [BZ #10166]
2442 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
2443 when the slave device is in devpts or devfs.
2445 [BZ #10183]
2446 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
2448 [BZ #10195]
2449 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
2450 of nd_opt_home_agent_info_preference to uint16_t.
2451 Patch by Arnaud Ebalard <arno@natisbad.org>.
2453 [BZ #10207]
2454 * nss/getent.c: Add support for printing gshadow data.
2456 [BZ #10203]
2457 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
2458 not just the currently used one and those which follow.
2459 Patch by Joe Landers <jlanders@vmware.com>.
2461 [BZ #10196]
2462 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
2463 * libio/Makefile: Run tst-fgetwc with necessary envvar.
2464 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
2466 [BZ #10217]
2467 * stdlib/abort.c: Define variable __abort_msg.
2468 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
2469 * include/stdlib.h: Declare __abort_msg.
2470 * assert/assert-perr.c: Don't free buffer for message immediately.
2471 Store atomically in __abort_msg and free old buffer if necessary.
2472 * assert/assert.c: Likewise.
2473 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
2474 store pointer in __abort_msg, and possibly free old string.
2475 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
2477 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
2479 [BZ #10211]
2480 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
2481 handle leap seconds if they are available.
2482 Patch by Akinori Hattori <hattya@gentoo.org>.
2484 * timezone/tzselect.ksh: Update from tzcode2009i.
2485 * timezone/zdump.c: Likewise.
2486 * timezone/zic.c: Likewise.
2488 * timezone/africa: Update from tzdata2009i.
2489 * timezone/antarctica: Likewise.
2490 * timezone/asia: Likewise.
2491 * timezone/australasia: Likewise.
2492 * timezone/backward: Likewise.
2493 * timezone/etcetera: Likewise.
2494 * timezone/europe: Likewise.
2495 * timezone/factory: Likewise.
2496 * timezone/iso3166.tab: Likewise.
2497 * timezone/leapseconds: Likewise.
2498 * timezone/northamerica: Likewise.
2499 * timezone/pacificnew: Likewise.
2500 * timezone/solar87: Likewise.
2501 * timezone/solar88: Likewise.
2502 * timezone/solar89: Likewise.
2503 * timezone/southamerica: Likewise.
2504 * timezone/systemv: Likewise.
2505 * timezone/yearistype: Likewise.
2506 * timezone/zone.tab: Likewise.
2508 2009-06-15 Jakub Jelinek <jakub@redhat.com>
2510 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
2511 STT_GNU_IFUNC symbol or in 8 into type_class.
2513 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
2514 instead of Elf64_Addr.
2516 2009-06-14 Ulrich Drepper <drepper@redhat.com>
2518 * po/sv.po: Update from translation team.
2520 [BZ #10229]
2521 * misc/sys/select.h (__NFDBITS): Expression should have type int.
2522 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
2523 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
2524 the C version.
2526 2009-06-12 Ulrich Drepper <drepper@redhat.com>
2528 * Versions.def: Add GLIBC_2.11 for libpthread.
2530 2009-06-11 Ulrich Drepper <drepper@redhat.com>
2532 * resolv/res_send.c (send_dg): Remember we switched to
2533 single-request mode.
2535 2009-06-09 Ulrich Drepper <drepper@redhat.com>
2537 * dlfcn/dlfcn.h: Remove comma at end of enum.
2538 Patch by J.H.M. Dassen <rdassen@redhat.com>.
2540 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
2541 parsing mode string.
2543 2009-06-05 Ulrich Drepper <drepper@redhat.com>
2545 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
2547 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
2549 * sysdeps/x86_64/multiarch/strlen.S: New file.
2550 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
2551 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
2552 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
2553 content.
2555 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
2556 is defined.
2558 2009-06-04 Ulrich Drepper <drepper@redhat.com>
2560 * sysdeps/x86_64/strlen.S: Minor optimizations.
2562 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
2564 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
2565 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
2566 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
2567 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
2568 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
2569 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
2570 ifuncmain3.c, ifuncmod3.c,.
2571 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
2572 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
2573 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
2574 ifuncmain4picstatic.
2575 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
2576 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
2577 ifuncmain3, ifuncmain4.
2578 (tests): Depend on $(objpfx)ifuncmain1pie.out and
2579 $(objpfx)ifuncmain1vispie.out.
2580 (modules-names): Add ifuncmod1 ifuncmod3.
2581 (generated): Add ifuncmain1pie ifuncmain1pie.out
2582 ifuncmain1vispie ifuncmain1vispie.out.
2583 Define rules to build and run the tests.
2584 * elf/ifuncdep1.c: New file.
2585 * elf/ifuncdep1pic.c: New file.
2586 * elf/ifuncdep2.c: New file.
2587 * elf/ifuncdep2pic.c: New file.
2588 * elf/ifuncmain1.c: New file.
2589 * elf/ifuncmain1pic.c: New file.
2590 * elf/ifuncmain1picstatic.c: New file.
2591 * elf/ifuncmain1pie.c: New file.
2592 * elf/ifuncmain1static.c: New file.
2593 * elf/ifuncmain1staticpic.c: New file.
2594 * elf/ifuncmain1vis.c: New file..
2595 * elf/ifuncmain1vispic.c: New file..
2596 * elf/ifuncmain1vispie.c: New file.
2597 * elf/ifuncmain2.c: New file.
2598 * elf/ifuncmain2pic.c: New file.
2599 * elf/ifuncmain2picstatic.c: New file.
2600 * elf/ifuncmain2static.c: New file.
2601 * elf/ifuncmain3.c: New file.
2602 * elf/ifuncmain4.c: New file.
2603 * elf/ifuncmain4picstatic.c: New file.
2604 * elf/ifuncmain4static.c: New file.
2605 * elf/ifuncmod1.c: New file.
2606 * elf/ifuncmod3.c: New file.
2608 2009-06-03 Ulrich Drepper <drepper@redhat.com>
2610 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
2612 2009-06-02 Ulrich Drepper <drepper@redhat.com>
2614 [BZ #10221]
2615 * posix/Makefile (routines): Add execvpe.
2616 * posix/Versions: Export execvpe for GLIBC_2.11.
2617 * posix/execvp.c: Now only a wrapper. Move code to...
2618 * posix/execvpe.c: ...here. New file.
2619 * posix/unistd.h: Declare execvpe.
2621 2009-06-01 Ulrich Drepper <drepper@redhat.com>
2623 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
2624 for STT_GNU_IFUNC handling for efficiency.
2625 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
2627 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
2628 _exit.
2629 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
2631 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2633 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
2634 for !SHARED.
2636 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
2638 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
2639 is not defined.
2640 (__rela_iplt_start): New declaration.
2641 (__rela_iplt_end): Likewise.
2642 (__rel_iplt_start): Likewise.
2643 (__rel_iplt_end): Likewise.
2644 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
2645 * elf/elf.h (R_386_IRELATIVE): New macro.
2646 (R_X86_64_IRELATIVE): New macro.
2647 (R_386_NUM): Updated.
2648 (R_X86_64_NUM): Likewise.
2649 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
2650 (libc_ifunc_hidden_def): New macro.
2651 * sysdeps/generic/dl-irel.h: New file.
2652 * sysdeps/i386/dl-irel.h: New file.
2653 * sysdeps/x86_64/dl-irel.h: New file.
2654 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
2655 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
2656 Handle R_386_IRELATIVE.
2657 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
2658 (elf_machine_lazy_rela): Likewise.
2659 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
2660 R_X86_64_IRELATIVE.
2661 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
2663 2009-05-31 Ulrich Drepper <drepper@redhat.com>
2665 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
2666 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
2667 are no differences. If an architecture has bits in CPUID index 1
2668 meaning different things the values for the COMMON_CPUID_INDEX_1
2669 index must not be set.
2670 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
2671 (HAS_POPCOUNT): ...this. New macro.
2672 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
2673 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
2674 to set the value for Intel and AMD architectures.
2675 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
2676 INTEL_CPUID_INDEX_1.
2677 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
2678 change.
2680 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
2682 * configure.in: Move AC_CANONICAL_HOST before first use of $host
2683 and $build.
2685 2009-05-29 Jakub Jelinek <jakub@redhat.com>
2687 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
2688 (__expm1l): Set errno to ERANGE on overflow.
2689 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
2690 (__tanl): Set errno to EDOM for ±Inf.
2691 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
2692 (__cosl): Set errno to EDOM for ±Inf.
2693 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
2694 (__sinl): Set errno to EDOM for ±Inf.
2696 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
2697 defined, use it.
2698 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
2699 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
2700 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
2702 2009-05-29 Ulrich Drepper <drepper@redhat.com>
2704 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
2705 code accessing it.
2706 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
2708 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
2710 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
2711 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
2712 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
2713 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
2715 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
2716 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
2717 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
2718 defined.
2719 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
2720 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
2722 2009-05-22 Jakub Jelinek <jakub@redhat.com>
2724 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
2725 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
2726 is, either do nothing at all if __ASSUME_ACCEPT4, or
2727 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
2728 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
2729 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
2730 define.
2731 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
2732 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
2733 internal_accept4 in socket directory.
2735 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
2737 * sysdeps/ia64/configure.in: New file.
2739 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
2741 [BZ #10162]
2742 * sysdeps/ia64/memchr.S: Use speculative load.
2744 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
2745 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
2746 use it.
2748 * sysdeps/i386/__longjmp.S: Add .text.
2749 * sysdeps/x86_64/__longjmp.S: Likewise.
2751 2009-05-21 Ulrich Drepper <drepper@redhat.com>
2753 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2754 __ASSUME_ACCEPT4 for IA-64.
2756 2009-05-21 Jakub Jelinek <jakub@redhat.com>
2758 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
2760 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
2761 (SOCKOP_accept4): Define.
2763 2009-05-20 Ulrich Drepper <drepper@redhat.com>
2765 Sun approved the change of the license.
2766 * sunrpc/auth_des.c: Replace license text.
2767 * sunrpc/auth_none.c: Likewise.
2768 * sunrpc/auth_unix.c: Likewise.
2769 * sunrpc/authdes_prot.c: Likewise.
2770 * sunrpc/authuxprot.c: Likewise.
2771 * sunrpc/bindrsvprt.c: Likewise.
2772 * sunrpc/clnt_gen.c: Likewise.
2773 * sunrpc/clnt_perr.c: Likewise.
2774 * sunrpc/clnt_raw.c: Likewise.
2775 * sunrpc/clnt_simp.c: Likewise.
2776 * sunrpc/clnt_tcp.c: Likewise.
2777 * sunrpc/clnt_udp.c: Likewise.
2778 * sunrpc/clnt_unix.c: Likewise.
2779 * sunrpc/des_crypt.c: Likewise.
2780 * sunrpc/des_soft.c: Likewise.
2781 * sunrpc/get_myaddr.c: Likewise.
2782 * sunrpc/getrpcport.c: Likewise.
2783 * sunrpc/key_call.c: Likewise.
2784 * sunrpc/key_prot.c: Likewise.
2785 * sunrpc/openchild.c: Likewise.
2786 * sunrpc/pm_getmaps.c: Likewise.
2787 * sunrpc/pm_getport.c: Likewise.
2788 * sunrpc/pmap_clnt.c: Likewise.
2789 * sunrpc/pmap_prot.c: Likewise.
2790 * sunrpc/pmap_prot2.c: Likewise.
2791 * sunrpc/pmap_rmt.c: Likewise.
2792 * sunrpc/rpc/auth.h: Likewise.
2793 * sunrpc/rpc/auth_unix.h: Likewise.
2794 * sunrpc/rpc/clnt.h: Likewise.
2795 * sunrpc/rpc/des_crypt.h: Likewise.
2796 * sunrpc/rpc/key_prot.h: Likewise.
2797 * sunrpc/rpc/netdb.h: Likewise.
2798 * sunrpc/rpc/pmap_clnt.h: Likewise.
2799 * sunrpc/rpc/pmap_prot.h: Likewise.
2800 * sunrpc/rpc/pmap_rmt.h: Likewise.
2801 * sunrpc/rpc/rpc.h: Likewise.
2802 * sunrpc/rpc/rpc_des.h: Likewise.
2803 * sunrpc/rpc/rpc_msg.h: Likewise.
2804 * sunrpc/rpc/svc.h: Likewise.
2805 * sunrpc/rpc/svc_auth.h: Likewise.
2806 * sunrpc/rpc/types.h: Likewise.
2807 * sunrpc/rpc/xdr.h: Likewise.
2808 * sunrpc/rpc_clntout.c: Likewise.
2809 * sunrpc/rpc_cmsg.c: Likewise.
2810 * sunrpc/rpc_common.c: Likewise.
2811 * sunrpc/rpc_cout.c: Likewise.
2812 * sunrpc/rpc_dtable.c: Likewise.
2813 * sunrpc/rpc_hout.c: Likewise.
2814 * sunrpc/rpc_main.c: Likewise.
2815 * sunrpc/rpc_parse.c: Likewise.
2816 * sunrpc/rpc_parse.h: Likewise.
2817 * sunrpc/rpc_prot.c: Likewise.
2818 * sunrpc/rpc_sample.c: Likewise.
2819 * sunrpc/rpc_scan.c: Likewise.
2820 * sunrpc/rpc_scan.h: Likewise.
2821 * sunrpc/rpc_svcout.c: Likewise.
2822 * sunrpc/rpc_tblout.c: Likewise.
2823 * sunrpc/rpc_util.c: Likewise.
2824 * sunrpc/rpc_util.h: Likewise.
2825 * sunrpc/rpcinfo.c: Likewise.
2826 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
2827 * sunrpc/rpcsvc/key_prot.x: Likewise.
2828 * sunrpc/rpcsvc/klm_prot.x: Likewise.
2829 * sunrpc/rpcsvc/mount.x: Likewise.
2830 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
2831 * sunrpc/rpcsvc/rex.x: Likewise.
2832 * sunrpc/rpcsvc/rstat.x: Likewise.
2833 * sunrpc/rpcsvc/rusers.x: Likewise.
2834 * sunrpc/rpcsvc/sm_inter.x: Likewise.
2835 * sunrpc/rpcsvc/spray.x: Likewise.
2836 * sunrpc/rpcsvc/yppasswd.x: Likewise.
2837 * sunrpc/rtime.c: Likewise.
2838 * sunrpc/svc.c: Likewise.
2839 * sunrpc/svc_auth.c: Likewise.
2840 * sunrpc/svc_authux.c: Likewise.
2841 * sunrpc/svc_raw.c: Likewise.
2842 * sunrpc/svc_run.c: Likewise.
2843 * sunrpc/svc_simple.c: Likewise.
2844 * sunrpc/svc_tcp.c: Likewise.
2845 * sunrpc/svc_udp.c: Likewise.
2846 * sunrpc/svc_unix.c: Likewise.
2847 * sunrpc/svcauth_des.c: Likewise.
2848 * sunrpc/xcrypt.c: Likewise.
2849 * sunrpc/xdr.c: Likewise.
2850 * sunrpc/xdr_array.c: Likewise.
2851 * sunrpc/xdr_float.c: Likewise.
2852 * sunrpc/xdr_mem.c: Likewise.
2853 * sunrpc/xdr_rec.c: Likewise.
2854 * sunrpc/xdr_ref.c: Likewise.
2855 * sunrpc/xdr_sizeof.c: Likewise.
2856 * sunrpc/xdr_stdio.c: Likewise.
2858 * po/da.po: Update from translation team.
2860 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2862 * sysdeps/sh/____longjmp_chk.S: New file.
2863 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
2864 * sysdeps/sh/sh4/__longjmp.S: Likewise.
2866 2009-05-18 Jakub Jelinek <jakub@redhat.com>
2867 Ulrich Drepper <drepper@redhat.com>
2869 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
2870 (__nscd_cache_search): Assume each entry in the
2871 hash chain needs one hashentry and half of datahead. Use
2872 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
2874 2009-05-16 Ulrich Drepper <drepper@redhat.com>
2876 * posix/sys/wait.h: Fix typos. Pretty printing.
2877 * stdlib/stdlib.h: Likewise. Correct comments.
2879 [BZ #10159]
2880 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
2882 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
2883 patch.
2885 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2887 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
2888 Use it if we absolutely cannot reach any more correct list elements
2889 because that many do not fit into the currently mapped database.
2891 2009-05-14 Jakub Jelinek <jakub@redhat.com>
2893 * nscd/nscd_helper.c: Include stddef.h.
2894 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
2895 in a couple of places. Return NULL if trail is not less than
2896 datasize, don't consider dataheads with length smaller than
2897 offsetof (struct datahead, data) + datalen.
2898 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
2899 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
2900 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2901 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2902 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2903 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2904 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2906 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
2907 Rename ...
2908 (fallocate64): ... to this.
2909 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
2910 Rename ...
2911 (fallocate64): ... to this.
2912 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
2913 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
2914 fallocate64@@GLIBC_2.10.
2915 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
2916 fallocate64@@GLIBC_2.11.
2917 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
2918 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
2919 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
2920 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
2922 * nscd/selinux.c (nscd_avc_destroy): Removed.
2923 * nscd/selinux.h (nscd_avc_destroy): Likewise.
2924 * nscd/nscd.c (termination_handler): Don't call
2925 nscd_avc_destroy.
2927 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2929 * include/atomic.h: Formatting.
2930 (catomic_compare_and_exchange_val_acq): Don't define if already
2931 defined by bits/atomic.h.
2933 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2935 * math/libm-test.inc (expm1_test): Add test for range error.
2937 * Versions.def: Add GLIBC_2.11 for libc.
2938 * debug/Makefile (routines): Add longjmp_chk.
2939 Add rules to build and run tst-longjmp_chk.
2940 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2941 * debug/longjmp_chk.c: New file.
2942 * debug/tst-longjmp_chk.c: New file.
2943 * include/bits/setjmp2.: New file.
2944 * include/stdio.h: Mark __fortify_fail as internal_function.
2945 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2946 * setjmp/bits/setjmp2.h: New file.
2947 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2948 of the aliases.
2949 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2950 defined.
2951 * sysdeps/i386/____longjmp_chk.S: New file.
2952 * sysdeps/x86_64/____longjmp_chk.S: New file.
2953 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2954 * sysdeps/x86_64/__longjmp.S: Likewise.
2956 * version.h: Bump for 2.11 development.
2958 * elf/check-execstack.c: New file.
2959 * elf/Makefile: Add rules to build and run check-execstack.
2961 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2963 * version.h (VERSION): Bump to 2.10.1.
2965 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2966 compatibility functions.
2967 * nss/getXXent_r.c: Likewise.
2968 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2969 * gshadow/getsgnam_r.c: Likewise.
2970 * gshadow/Version: Remove duplicate entries.
2972 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2973 for recent processor.
2974 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2975 Likewise.
2977 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2979 * version.h (VERSION): Bump for 2.10 release.
2980 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2982 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2983 same place we add ASFLAGS-config.
2985 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2987 [BZ #10128]
2988 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2989 or FORMERR and the other NOERROR, don't raise an error.
2991 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2993 [BZ #10118]
2994 * Makeconfig (+asflags): New variable based upon ASFLAG or
2995 asflags-cpu.
2996 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2997 * config.make.in (asflags-cpu): Add variable based upon
2998 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2999 the assembler.
3000 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3001 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
3002 recognizes power6 instruction set due to passing -mcpu=power6 from
3003 --with-cpu=power6 when compiling .S files.
3004 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3005 Likewise.
3006 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3007 Likewise.
3008 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3009 Likewise.
3011 2009-05-09 Jakub Jelinek <jakub@redhat.com>
3013 * string/stratcliff.c (do_test): Test for zero length
3014 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
3015 at the end of the page.
3017 2009-05-08 Ulrich Drepper <drepper@redhat.com>
3019 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
3021 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
3022 count is zero.
3024 * po/da.po: Update from translation team.
3026 2009-05-05 Jakub Jelinek <jakub@redhat.com>
3028 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
3029 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
3031 2009-05-05 Ulrich Drepper <drepper@redhat.com>
3033 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
3034 and READ_IMPLIES_EXEC.
3036 2009-05-04 Ulrich Drepper <drepper@redhat.com>
3038 * po/da.po: Update from translation team.
3040 2009-04-29 Jakub Jelinek <jakub@redhat.com>
3042 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
3043 comment change.
3045 2009-04-27 Jakub Jelinek <jakub@redhat.com>
3047 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
3048 to MAP_ANON in PROT_NONE mmap64 call.
3049 (open_archive): Likewise.
3050 (file_data_available_p): Use mmap64 instead of mremap.
3051 (enlarge_archive): Likewise. Update head if ah->addr changed.
3052 Attempt to reserve address space after mmap64 region.
3054 2009-04-26 Ulrich Drepper <drepper@redhat.com>
3056 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
3057 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
3058 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
3060 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
3061 atanh should set ERANGE.
3063 [BZ #10087]
3064 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
3065 result of lookup to make call to implement STT_GNU_IFUNC.
3066 (_dl_profile_fixup): Likewise.
3067 Patch by H.J. Lu <hjl.tools@gmail.com>.
3069 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
3070 warning.
3072 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
3073 from definition.
3075 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
3076 label if it is not used.
3078 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
3079 of gmon_hist_hdr and gmon_hdr structures and use them.
3080 * elf/sprof.c: Likewise.
3082 * elf/dl-load.c (open_verify): Add temporary variable to avoid
3083 warning.
3085 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
3087 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
3088 to avoid cast.
3090 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
3091 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
3092 to avoid warnings.
3093 (iruserok_af): Use ss_family instead of casts.
3095 * gmon/gmon.c (write_hist): Define real-type variant of
3096 gmon_hist_hdr structure and use it.
3097 (write_gmon): Likewise for gmon_hdr.
3099 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
3100 function if we are not going to define it.
3101 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3103 * inet/inet6_option.c (option_alloc): Add temporary variable to
3104 avoid warning.
3106 * libio/strfile.h (struct _IO_streambuf): Use correct type and
3107 name of VTable element.
3108 * libio/iovsprintf.c: Avoid casts to avoid warnings.
3109 * libio/iovsscanf.c: Likewise.
3110 * libio/vasprintf.c: Likewise.
3111 * libio/vsnprintf.c: Likewise.
3112 * stdio-common/isoc99_vsscanf.c: Likewise.
3113 * stdlib/strfmon_l.c: Likewise.
3114 * debug/vasprintf_chk.c: Likewise.
3115 * debug/vsnprintf_chk.c: Likewise.
3116 * debug/vsprintf_chk.c: Likewise.
3118 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
3119 function pointers.
3121 2009-04-26 Jakub Jelinek <jakub@redhat.com>
3123 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
3125 2009-04-25 Ulrich Drepper <drepper@redhat.com>
3127 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
3129 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
3130 * sysdeps/i386/fpu/s_tanf.S: Likewise.
3131 * sysdeps/i386/fpu/s_tanl.S: Likewise.
3132 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
3133 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
3134 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
3135 * math/libm-test.inc: Add tests for errno after tan calls with
3136 ±Inf.
3138 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
3139 errno value vor pow(+-0,neg).
3140 * math/libm-test.inc (pow_test): Add tests for errno value for
3141 pole errors.
3143 * math/w_fmod.c: Also handle x=±Inf as error.
3144 * math/w_fmodf.c: Likewise.
3145 * math/w_fmodl.c: Likewise.
3146 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
3147 x=±Inf or y=0.
3149 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
3150 * sysdeps/i386/fpu/s_cosf.S: Likewise.
3151 * sysdeps/i386/fpu/s_cosl.S: Likewise.
3152 * sysdeps/i386/fpu/s_sin.S: Likewise.
3153 * sysdeps/i386/fpu/s_sinf.S: Likewise.
3154 * sysdeps/i386/fpu/s_sinl.S: Likewise.
3155 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
3156 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
3157 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3158 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
3159 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
3160 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
3161 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
3162 * math/libm-test.inc: Add tests for errno after sin/cos calls with
3163 ±Inf.
3165 * stdlib/strtod_l.c (round_and_return): We have to set errno to
3166 ERANGE for underflows.
3167 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
3169 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
3170 the 2001 revision.
3172 * libio/tst-widetext.input: Remove surrogates.
3174 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
3176 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
3177 for lgamma should set errno to ERANGE, not EDOM.
3178 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
3180 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3182 [BZ #10093]
3183 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
3184 UTF-16 surrogates.
3186 * locale/programs/locarchive.c (enlarge_archive): Conserve address
3187 space when temporarily mapping the whole content of the old file.
3189 [BZ #10100]
3190 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
3191 not zero.
3193 2009-04-24 Jakub Jelinek <jakub@redhat.com>
3195 * iconvdata/sjis.c (BODY): Don't advance inptr before
3196 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
3197 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
3198 two byte chars.
3200 2009-04-24 Ulrich Drepper <drepper@redhat.com>
3202 * locale/locarchive.h (struct locarhandle): Rename len field to
3203 mmaped and add new reserved field.
3204 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
3205 (create_archive): Reserve address space and then map file into it.
3206 (open_archive): Likewise.
3207 (file_data_available_p): New function.
3208 (compare_from_file): New function.
3209 (close_archive): Adjust to member name changes.
3210 (add_locale): Before comparing locale data, check it is mapped.
3211 Otherwise fall back to reading from the file.
3213 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
3215 * stdio-common/psiginfo.c: Include <errno.h>.
3217 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3219 [BZ #9920]
3220 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
3221 to get consistency between 32 and 64 bit architectures.
3223 [BZ #10052]
3224 * sysdeps/unix/make-syscalls.sh: Add rule to create target
3225 directory for dummy syscall rules.
3226 Patch by Chris Steinbroner <hesh@pobox.com>.
3228 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
3230 [BZ #10092]
3231 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
3232 MNT_EXPIRE.
3234 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3236 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
3237 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3239 2009-04-23 Jakub Jelinek <jakub@redhat.com>
3241 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
3242 data from vector to temporary buffer and call PWRITEV after it
3243 instead of vice versa.
3244 * sysdeps/posix/preadv.c: Fix up comment.
3245 * misc/preadv.c: Likewise.
3246 * misc/preadv64.c: Likewise.
3247 * misc/pwritev.c: Likewise.
3248 * misc/pwritev64.c: Likewise.
3249 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
3251 2009-04-23 Ulrich Drepper <drepper@redhat.com>
3253 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
3255 * shadow/Makefile (tests): Add tst-shadow.
3256 * shadow/tst-shadow.c: New file.
3258 [BZ #9955]
3259 * gshadow/Makefile: New file.
3260 * gshadow/Versions: New file.
3261 * gshadow/fgetsgent.c: New file.
3262 * gshadow/fgetsgent_r.c: New file.
3263 * gshadow/getsgent.c: New file.
3264 * gshadow/getsgent_r.c: New file.
3265 * gshadow/getsgnam.c: New file.
3266 * gshadow/getsgnam_r.c: New file.
3267 * gshadow/gshadow.h: New file.
3268 * gshadow/putsgent.c: New file.
3269 * gshadow/sgetsgent.c: New file.
3270 * gshadow/sgetsgent_r.c: New file.
3271 * gshadow/tst-gshadow.c: New file.
3272 * include/gshadow.h: New file.
3273 * Makeconfig (all-subdirs): Add gshadow.
3274 * Makefile (installed-headers): Add gshadow/gshadow.h.
3275 * nss/Makefile (databases): Add sgrp.
3276 * nss/Versions: Add gshadow functions as private exports.
3277 * nss/nsswitch.conf: Add gshadow entry.
3278 * nss/sgrp-lookup.c: New file.
3279 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
3280 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
3281 * nss/nss_files/files-sgrp.c: New file.
3282 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
3283 * sysdeps/unix/sysv/linux/paths.h: Likewise.
3285 2009-04-22 Ulrich Drepper <drepper@redhat.com>
3287 * stdio-common/printf.h: Add missing const to register_printf_modifier.
3288 * stdio-common/reg-modifier.c: Likewise.
3290 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
3292 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
3293 is no FPU.
3295 2009-04-20 Ulrich Drepper <drepper@redhat.com>
3297 [BZ #10086]
3298 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
3299 headers up to 2.6.30.
3301 * po/ca.po: Update from translation team.
3303 2009-04-19 Ulrich Drepper <drepper@redhat.com>
3305 [BZ #10069]
3306 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
3307 an object that uses static TLS if the TLS modid is higher than the
3308 reserve we always allocate. At least for multi-threaded code.
3310 2009-04-18 Ulrich Drepper <drepper@redhat.com>
3312 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
3313 Numerically stable check for valid width.
3315 * locale/programs/locarchive.c (open_archive): Map the entire file
3316 and not just the administrative data.
3317 (add_locale): When we find a hash sum match compare the content
3318 to be sure.
3320 * malloc/malloc.c (malloc_info): Output address space information.
3322 2009-04-17 Ulrich Drepper <drepper@redhat.com>
3324 * malloc/malloc.c (malloc_info): Also output system memory information.
3326 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
3327 architectures have preadv/pwritev in 2.6.30.
3329 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
3330 * sysdeps/posix/readv.c: Likewise.
3331 Reported by Markus Armbruster <armbru@redhat.com>.
3333 * malloc/hooks.c (top_check): Force hook value into register.
3335 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
3337 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
3338 calls to _dl_relocate_object.
3340 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3342 [BZ #9957]
3343 * malloc/malloc.c (force_reg): Define.
3344 (sYSMALLOc): Load hook variable into variable
3345 before test and force into register.
3346 (sYSTRIm): Likewise.
3347 (public_mALLOc): Force hook value into register.
3348 (public_fREe): Likewise.
3349 (public_rEALLOc): Likewise.
3350 (public_mEMALIGn): Likewise.
3351 (public_vALLOc): Likewise.
3352 (public_pVALLOc): Likewise.
3353 (public_cALLOc): Likewise.
3354 (__posix_memalign): Likewise.
3355 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
3356 before test and force into register.
3357 * malloc/hooks.c (top_check): Likewise.
3358 (public_sET_STATe): Pretty printing.
3360 * resolv/res_send.c (send_dg): Don't just ignore the result we got
3361 in case we only receive one reply in single-request mode.
3363 2009-04-16 Jakub Jelinek <jakub@redhat.com>
3365 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
3366 are dlopened in statically linked program even for __LM_ID_CALLER.
3368 2009-04-16 Ulrich Drepper <drepper@redhat.com>
3370 * resolv/res_send.c (send_dg): Don't switch into single-request
3371 mode if we already are in it.
3373 2009-04-15 Ulrich Drepper <drepper@redhat.com>
3375 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
3376 are always at least 4 bytes in the returned line.
3378 2009-04-15 Jakub Jelinek <jakub@redhat.com>
3380 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
3381 __libc_use_alloca (8192), if the stack is too small use 512 bytes
3382 instead of 8K. Stop searching in /proc/stat after hitting first
3383 line not starting with cpu.
3384 (next_line): Truncate too long
3385 lines at buffer size * 3/4 instead of pretending there were line
3386 breaks inside of large lines.
3388 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3390 * sysdeps/x86_64/mp_clz_tab.c: New file.
3392 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
3393 Ulrich Drepper <drepper@redhat.com>
3395 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
3396 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
3397 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
3399 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
3401 * sysdeps/sh/libc-tls.c: New file.
3403 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
3405 2009-04-14 Roland McGrath <roland@redhat.com>
3407 * elf/elf.h: Add various missing ARM constants, to match binutils.
3409 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3411 Optimizations from GMP.
3412 * sysdeps/x86_64/add_n.S: New file.
3413 * sysdeps/x86_64/addmul_1.S: New file.
3414 * sysdeps/x86_64/lshift.S: New file.
3415 * sysdeps/x86_64/mul_1.S: New file.
3416 * sysdeps/x86_64/rshift.S: New file.
3417 * sysdeps/x86_64/sub_n.S: New file.
3418 * sysdeps/x86_64/submul_1.S: New file.
3420 2009-04-14 Jakub Jelinek <jakub@redhat.com>
3422 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
3423 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
3424 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
3425 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
3427 2009-04-14 Ulrich Drepper <drepper@redhat.com>
3429 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
3430 preadv/pwritev.
3432 2009-04-13 Ulrich Drepper <drepper@redhat.com>
3434 * sysdeps/x86-64/strrchr.S: New file.
3436 2009-04-10 Ulrich Drepper <drepper@redhat.com>
3438 * stdio-common/printf.h (struct printf_info): Add user element.
3439 New types printf_arginfo_size_function, printf_va_arg_function.
3440 Declare register_printf_specifier, register_printf_modifier,
3441 register_printf_type.
3442 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
3443 (union printf_arg): Add pa_user element.
3444 Adjust __printf_arginfo_table type.
3445 Add __printf_va_arg_table, __printf_modifier_table,
3446 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
3447 declarations.
3448 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
3449 If registered arginfo call failed try normal specifier.
3450 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
3451 function.
3452 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
3453 * stdio-common/Versions: Export register_printf_modifier,
3454 register_printf_type, and register_printf_specifier for GLIBC_2.10.
3455 * stdio-common/reg-modifier.c: New file.
3456 * stdio-common/reg-type.c: New file.
3457 * stdio-common/reg-printf.c (__register_printf_specifier): New
3458 function. Mostly the old __register_printf_function function but
3459 uses locking and type of third parameter changed.
3460 (__register_printf_function): Implement using
3461 __register_printf_specifier.
3462 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
3463 calls to arginfo functions. Allocate enough memory for user-defined
3464 types. Call new va_arg functions to get user-defined types.
3465 Try installed handlers even for existing format specifiers first.
3467 2009-04-09 Ulrich Drepper <drepper@redhat.com>
3469 * sysdeps/x86_64/rawmemchr.S: New file.
3471 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
3472 Simplified code and possible copy problem fixed.
3474 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
3475 function if it is not defined. Add some necessary casts.
3476 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
3478 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
3479 have preadv/pwritev in 2.6.30.
3481 2009-04-08 Ulrich Drepper <drepper@redhat.com>
3483 * malloc/malloc.c (malloc_info): New function.
3484 * malloc/malloc.h: Declare it.
3485 * malloc/Versions: Export malloc_info for GLIBC_2.10.
3487 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
3488 to avoid PLT slot.
3490 * malloc/malloc.c (_int_realloc): Add parameter with old block
3491 size. Remove duplicated test. Don't handle mmap'ed blocks here.
3492 Adjust all callers.
3493 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
3495 2009-04-07 Ulrich Drepper <drepper@redhat.com>
3497 * sysdeps/x86_64/strchrnul.S: New file.
3499 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
3500 depending libcrypt on -lfreebl3.
3502 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
3503 preadv/pwritev in 2.6.30.
3505 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
3506 instead of __strcasecmp.
3508 * string/stratcliff.c (do_test): Add memchr tests..
3509 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
3510 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
3511 first read quad word.
3513 2009-04-06 Ulrich Drepper <drepper@redhat.com>
3515 * string/strverscmp.c (__strverscmp): Fix last cleanups.
3516 * string/tst-svc.input: Add new test case.
3517 * string/tst-svc.expect: Adjust.
3518 * string/Makefile: Don't ignore tst-svc error.
3520 * sysdeps/x86_64/memchr.S: New file.
3522 * resolv/resolv.h (RES_SNGLKUP): Define.
3523 * resolv/res_init.c (res_setoptions): Recognize single-request option.
3524 * resolv/res_send.c (send_dg): If we sent two requests at once and
3525 only get one reply before timeout switch to mode where we send the
3526 second request only after the first answer has been received.
3528 2009-04-05 Ulrich Drepper <drepper@redhat.com>
3530 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
3531 * sysdeps/x86_64/strchr.S: Likewise.
3533 2009-04-03 Ulrich Drepper <drepper@redhat.com>
3535 * configure.in: We need to test for the compiler earlier.
3537 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
3538 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
3539 GLIBC_2.10.
3540 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
3541 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
3542 and pwritev.
3543 * misc/preadv.c: New file.
3544 * misc/preadv64.c: New file.
3545 * misc/pwritev.c: New file.
3546 * misc/pwritev64.c: New file.
3547 * sysdeps/posx/preadv.c: New file.
3548 * sysdeps/posx/preadv64.c: New file.
3549 * sysdeps/posx/pwritev.c: New file.
3550 * sysdeps/posx/pwritev64.c: New file.
3551 * sysdeps/unix/sysv/linux/preadv.c: New file.
3552 * sysdeps/unix/sysv/linux/preadv64.c: New file.
3553 * sysdeps/unix/sysv/linux/pwritev.c: New file.
3554 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
3555 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
3556 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
3558 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
3559 compatibility code.
3560 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
3562 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3563 __ASSUME_COMPLETE_READV_WRITEV.
3564 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
3565 with modern kernels.
3566 * sysdeps/unix/sysv/linux/writev.c: Likewise.
3568 * sysdeps/posix/readv.c: Since read is a cancellation point we have
3569 to free a possible malloced buffer in case of cancellation.
3570 * sysdeps/posix/writev.c: Likewise for write.
3572 2009-04-02 Ulrich Drepper <drepper@redhat.com>
3574 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
3576 * configure.in: Recognize --enable-nss-crypt.
3577 * config.make.in: Add nss-crypt entry.
3578 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
3579 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
3580 and include path for NSS directory to compiler for md5-crypt,
3581 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
3582 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
3583 function implementation, use NSS. Introduce wrappers around the
3584 hash function calls. Little code size optimization.
3585 * crypt/sha256-crypt.c: Likewise.
3586 * crypt/sha512-crypt.c: Likewise.
3587 * scripts/check-local-headers.sh: Ignore nss3 directory.
3589 * configure.in: Rename pic_default to libc_cv_pic_default.
3590 * config.make.in: Likewise.
3592 2009-04-01 Roland McGrath <roland@redhat.com>
3594 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
3595 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
3596 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
3597 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
3598 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
3599 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
3600 (R_SPARC_NUM): Update.
3601 From Dave Miller <davem@davemloft.net>.
3603 2009-04-01 Ulrich Drepper <drepper@redhat.com>
3605 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
3607 2009-03-31 Ulrich Drepper <drepper@redhat.com>
3609 * elf/dl-open.c: Keep track of used name spaces and only iterate over
3610 those which are used.
3611 * elf/dl-addr.c: Likewise.
3612 * elf/dl-caller.c: Likewise.
3613 * elf/dl-fini.c: Likewise.
3614 * elf/dl-iteratephdr.c: Likewise.
3615 * elf/dl-libc.c: Likewise.
3616 * elf/dl-load.c: Likewise.
3617 * elf/dl-support.c: Likewise.
3618 * elf/dl-sym.c: Likewise.
3619 * elf/rtld.c: Likewise.
3620 * sysdeps/generic/ldsodefs.h: Likewise.
3622 * elf/dl-load.c: Remove support for systems without MAP_ANON.
3623 * elf/dl-minimal.c: Likewise.
3624 * elf/dl-misc.c: Likewise.
3625 * elf/rtld.c: Likewise.
3626 * sysdeps/generic/ldsodefs.h: Likewise.
3628 2009-03-30 Ulrich Drepper <drepper@redhat.com>
3630 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
3631 Avoid reuse of complex expression.
3633 * po/fr.po: Update from translation team.
3635 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3637 * include/dirent.h: Yet more changes to match sort function type
3638 change.
3639 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
3640 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
3641 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3643 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
3645 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
3647 2009-03-16 Ulrich Drepper <drepper@redhat.com>
3649 * nscd/connections.c (restart): Try to preserve the process name
3650 by reading the /proc/self/exe symlink and using the return name.
3651 Patch by Jeff Bastian <jbastian@redhat.com>.
3653 2009-03-15 Ulrich Drepper <drepper@redhat.com>
3655 [BZ #9733]
3656 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
3657 if we are not loading a new audit library.
3658 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
3659 Only use profiling trampoline for auditing if we are not relocating
3660 an audit library.
3661 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
3662 * elf/rtld.c: Likewise.
3663 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
3665 * elf/rtld.c (dl_main): Extend help message for --audit option.
3667 [BZ #9759]
3668 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
3669 alphasort64, versionsort, and versionsort64 to POSIX 2008.
3670 * dirent/alphasort.c: Adjust implementation to type change.
3671 * dirent/alphasort64.c: Likewise.
3672 * dirent/scandir.c: Likewise.
3673 * dirent/versionsort.c: Likewise.
3674 * dirent/versionsort64.c: Likewise.
3675 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
3676 declaration.
3677 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
3678 declaration.
3680 [BZ #9880]
3681 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
3682 correctly. Set segleft member in output as required.
3683 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3684 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
3686 [BZ #9881]
3687 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
3688 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3689 * inet/Makefile (tests): Add tst-inet6_rth.
3690 * inet/tst-inet6_rth.c: New file.
3692 [BZ #5807]
3693 * string/strlen.c (strlen): Fix omission in the expression to test
3694 for NUL bytes.
3696 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3698 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
3700 * elf/dl-runtime.c (reloc_offset): Define.
3701 (reloc_index): Define.
3702 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
3703 (_dl_fixup_profile): Likewise. Use reloc_index instead of
3704 computing index from reloc_offset.
3705 (_dl_call_pltexit): Likewise.
3706 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
3707 the relocation index to _dl_fixup.
3708 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
3709 _dl_call_pltexit.
3710 * sysdeps/x86_64/dl-runtime.c: New file.
3712 [BZ #9893]
3713 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
3714 alignment of La_x86_64_regs. Store xmm parameters.
3715 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
3717 [BZ #9913]
3718 * string/strverscmp.c (__strverscmp): Fix case of different digits
3719 in fractional part of string.
3720 Patch by Jingyu Liu <jyliu@fortinet.com>.
3721 * string/Makefile (tests): Add tst-svc2.
3722 * string/tst-svc2.c: New file.
3724 * string/strverscmp.c (__strverscmp): Optimize size of tables.
3726 * locale/iso-639.def: Add Min Nan.
3728 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3730 [BZ #9948]
3731 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
3733 2009-03-14 Ulrich Drepper <drepper@redhat.com>
3735 * elf/dl-sysdep.c (auxvars): Compress data structure.
3737 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
3738 STT_GNU_IFUNC handling.
3739 (elf_machine_rela): Likewise.
3741 2009-03-13 Ulrich Drepper <drepper@redhat.com>
3743 * config.h.in (USE_MULTIARCH): Define.
3744 * configure.in: Handle --enable-multi-arch.
3745 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
3746 (_dl_fixup_profile): Likewise.
3747 * elf/do-lookup.c (dl_lookup_x): Likewise.
3748 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
3749 * elf/elf.h (STT_GNU_IFUNC): Define.
3750 * include/libc-symbols.h (libc_ifunc): Define.
3751 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
3752 framework in init-arch.h to get CPUID values.
3753 * sysdeps/x86_64/multiarch/Makefile: New file.
3754 * sysdeps/x86_64/multiarch/init-arch.c: New file.
3755 * sysdeps/x86_64/multiarch/init-arch.h: New file.
3756 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
3758 * config.make.in (experimental-malloc): Define.
3759 * configure.in: Handle --enable-experimental-malloc.
3760 * malloc/Makefile: Handle experimental-malloc flag.
3761 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
3762 * malloc/arena.c: Likewise.
3763 * malloc/hooks.c: Likewise.
3764 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
3766 2009-03-11 Ulrich Drepper <drepper@redhat.com>
3768 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
3769 prediction. A few size optimizations.
3771 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3773 * time/tzset.c: Optimize a bit for size.
3775 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3777 * include/stdio.h (fmemopen): Add libc_hidden_proto.
3778 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
3780 * elf/sprof.c: Avoid warning about multi-line comment.
3782 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3784 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
3785 DST name.
3786 * time/tst-posixtz.c: Add tests for quoted timezone names.
3788 2009-03-10 Jakub Jelinek <jakub@redhat.com>
3790 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
3791 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
3792 200809L instead of 200112L.
3793 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
3794 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
3796 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
3797 instead of __quick_exit_funcs to __run_exit_handlers.
3798 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
3799 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
3800 (__cxa_at_quick_exit): Remove attribute_hidden.
3801 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
3802 to __run_exit_handlers.
3803 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
3804 attribute_hidden.
3806 2009-03-10 Ulrich Drepper <drepper@redhat.com>
3808 * po/id.po: Update from translation team.
3810 2009-02-18 Jakub Jelinek <jakub@redhat.com>
3812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
3813 .machine push; .machine "power6" and .machine pop around mtfsf
3814 insns outside of _ARCH_PWR6 define.
3815 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
3816 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
3817 Likewise.
3818 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
3819 Likewise.
3820 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
3821 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
3822 relax_fenv_state): Likewise.
3824 2009-03-08 Ulrich Drepper <drepper@redhat.com>
3826 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
3827 cxa_at_quick_exit.
3828 (static-only-routines): Add at_quick_exit.
3829 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
3830 GLIBC_2.10.
3831 * stdlib/quick_exit.c: New file.
3832 * stdlib/at_quick_exit.c: New file.
3833 * stdlib/cxa_at_quick_exit.c: New file.
3834 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
3835 it appropriately.
3836 (__internal_atexit): New function.
3837 (__new_exitfn): Now takes parameter to point to the list to use.
3838 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
3839 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
3840 (exit): ...here. Just call __run_exit_handlers appropriately.
3841 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
3842 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
3843 * stdlib/on_exit.c: Adjust call to __new_exitfn.
3844 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
3846 * po/id.po: Update from translation team.
3848 2009-03-07 Ulrich Drepper <drepper@redhat.com>
3850 * po/ru.po: Update from translation team.
3852 2009-03-04 Ulrich Drepper <drepper@redhat.com>
3854 * po/nl.po: Update from translation team.
3856 2009-03-03 Ulrich Drepper <drepper@redhat.com>
3858 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
3859 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
3860 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3861 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3862 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3863 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3864 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3866 * po/pl.po: Update from translation team.
3868 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3870 [BZ #7083]
3871 * sysdeps/unix/sysv/linux/fallocate.c: New file.
3872 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
3873 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
3874 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
3875 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
3876 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
3877 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
3878 for GLIBC_2.10.
3879 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3880 Add fallocate and fallocate64.
3882 * io/fcntl.h: Pretty printing.
3884 2009-03-02 Richard Guenther <rguenther@suse.de>
3886 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
3887 attribute also for non-C99 inline semantics variant.
3889 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
3891 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
3892 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
3893 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
3894 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
3895 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
3896 Likewise.
3897 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
3898 Likewise.
3900 2009-03-02 Ulrich Drepper <drepper@redhat.com>
3902 * po/cs.po: Update from translation team.
3904 2009-02-28 Ulrich Drepper <drepper@redhat.com>
3906 * po/bg.po: Update from translation team.
3907 * po/sv.po: Likewise.
3908 * po/fi.po: Likewise.
3909 * po/vi.po: Likewise.
3911 2009-02-27 Roland McGrath <roland@redhat.com>
3913 * Makeconfig (%.v.i): Depend on Makeconfig.
3914 Exclude % lines from initial #-comment removal.
3916 2009-02-27 Ulrich Drepper <drepper@redhat.com>
3918 * po/ko.po: Update from translation team.
3920 2009-02-26 Roland McGrath <roland@redhat.com>
3922 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
3923 avoids unused warning.
3925 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
3926 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3928 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3929 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3930 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3931 and asm/user.h. Include asm/ptrace.h.
3932 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3933 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3934 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3935 Undefine.
3936 (start_thread): Don't undefine.
3937 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3938 Define.
3940 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3942 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3943 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3944 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3945 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3946 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3947 200112L to 200809L.
3948 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3949 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3950 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3951 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3952 _SC_THREAD_ROBUST_PRIO_PROTECT.
3953 * posix/unistd.h: fexecve is in POSIX 2008.
3954 * time/time.h: strftime_l is in POSIX 2008.
3955 * io/sys/stat.h: futimens is in POSIX 2008.
3956 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3957 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3958 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3959 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3960 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3961 open_memstream, and vdprintf are in POSIX 2008.
3963 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3965 * include/features.h: Define macros for XPG7/POSIX 2008.
3966 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3967 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3968 POSIX 2008.
3969 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3970 * locale/xlocale.h: Define locale_t type.
3971 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3972 in POSIX 2008. Don't define locale_t here.
3973 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3974 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3975 UTIME_OMIT only with __USE_ATFILE.
3976 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3977 * stdio-common/psiginfo.c: New file.
3978 * stdio-common/psiginfo-data.h: New file.
3979 * stdio-common/psiginfo-define.h: New file.
3980 * stdio-common/Makefile (routines): Add psiginfo.
3981 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3982 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3983 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3984 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3985 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3986 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3987 * io/sys/stat.h: Move mknodat definition into same conditional as
3988 mknod.
3989 * time/sys/time.h: futimesat is not among the functions accepted
3990 into the POSIX standard.
3992 * include/features.h: If no feature selection given and we select
3993 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3994 * posix/Versions: Export __posix_getopt.
3995 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3996 Use it to alternatively initialize __posixly_correct.
3997 (_getopt_internal_r): Take addition parameter. Pass on to
3998 _getopt_initialize.
3999 (_getopt_internal): Take addition parameter. Pass on to
4000 _getopt_internal_r.
4001 (getopt): Pass additional zero to _getopt_internal.
4002 (__posix_getopt): New function.
4003 * posix/getopt.h: Add redirection for getopt.
4004 * posix/getopt1.c (getopt_long): Pass additional zero to
4005 _getopt_internal.
4006 (getopt_long_only): Likewise.
4007 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
4008 (_getopt_long_only_r): Likewise.
4009 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
4010 _getopt_internal_r.
4012 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4014 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
4015 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4016 * sysdeps/posix/sysconf.c (__sysconf): Handle
4017 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
4018 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
4020 2009-02-24 Roland McGrath <roland@redhat.com>
4022 [BZ #9895]
4023 * README.template: Reworded not to use substituted version number.
4024 Renamed to ...
4025 * README: ... here (no longer generated).
4026 * Makefile (README): Target removed.
4028 2009-02-24 Ulrich Drepper <drepper@redhat.com>
4030 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
4031 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
4032 instead.
4034 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
4036 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
4038 2009-02-22 Ulrich Drepper <drepper@redhat.com>
4040 * po/bg.po: Update from translation team.
4042 2009-02-16 Jakub Jelinek <jakub@redhat.com>
4044 * stdlib/monetary.h: Uglify function parameter names.
4045 * sunrpc/rpc/pmap_clnt.h: Likewise.
4046 * sunrpc/rpc/svc.h: Likewise.
4047 * sunrpc/rpc/xdr.h: Likewise.
4048 * sunrpc/rpc/clnt.h: Likewise.
4049 * resolv/netdb.h: Likewise.
4050 * resolv/arpa/nameser.h: Likewise.
4051 * resolv/resolv.h: Likewise.
4052 * argp/argp.h: Likewise.
4053 * locale/langinfo.h: Likewise.
4054 * io/sys/stat.h: Likewise.
4055 * posix/spawn.h: Likewise.
4056 * nis/rpcsvc/nislib.h: Likewise.
4057 * malloc/obstack.h: Likewise.
4058 * sysdeps/ia64/bits/link.h: Likewise.
4059 * sysdeps/i386/bits/link.h: Likewise.
4060 * sysdeps/s390/bits/link.h: Likewise.
4061 * sysdeps/powerpc/bits/link.h: Likewise.
4062 * sysdeps/x86_64/bits/link.h: Likewise.
4063 * sysdeps/sparc/bits/link.h: Likewise.
4064 * sysdeps/sh/bits/link.h: Likewise.
4065 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
4066 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
4067 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
4068 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
4070 2008-12-01 Fredrik Unger <fred@tree.se>
4072 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
4073 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
4074 _FP_UNPACK_RAW_2, fix up first argument.
4076 2009-02-15 Ulrich Drepper <drepper@redhat.com>
4078 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
4079 (GET_NPROCS_PARSER): Change parameters and use next_line.
4080 (__get_nprocs): Rewrite to not use stdio routines.
4081 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
4082 Change parameters and use next_line.
4084 2009-02-13 Ulrich Drepper <drepper@redhat.com>
4086 [BZ #5381]
4087 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
4088 Change mempool_alloc prototype.
4089 * nscd/mem.c (gc): Don't handle mem_in_flight.
4090 (mempool_alloc): Third parameter now only indicates whether this is the
4091 first call (to allocate data) or not. If it is, get db rdlock.
4092 Release it on error. Don't handle mem_in_flight.
4093 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
4094 Adjust third parameter of mempool_alloc calls.
4095 Nothing to do here in case mempool_alloc fails.
4096 Avoid local variable shadowing parameter. No need to get db rdlock
4097 before calling cache_add.
4098 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
4099 no mem_in_flight array anymore.
4100 * nscd/connections.c: Remove definition and handling of mem_in_flight.
4101 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
4102 mempool_alloc calls. Mark he parameter as const. Nothing to do here
4103 in case mempool_alloc fails. No need to get db rdlock before calling
4104 cache_add.
4105 * nscd/hstcache.c (cache_addhst): Likewise.
4106 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4107 * nscd/servicescache.c (cache_addserv): Likewise.
4108 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
4110 2009-02-11 Ulrich Drepper <drepper@redhat.com>
4112 * po/lt.po: Update from translation team.
4114 2009-02-10 Ulrich Drepper <drepper@redhat.com>
4116 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
4117 defined, allow additional data to be added using the optional
4118 MORE_ELF_HEADER_DATA macro.
4119 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
4120 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
4122 2009-02-08 Ulrich Drepper <drepper@redhat.com>
4124 * include/atomic.h: Define catomic_and if not already defined.
4125 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
4126 * sysdeps/i386/i486/bits/atomic.h: Likewise.
4128 2009-02-07 Ulrich Drepper <drepper@redhat.com>
4130 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
4131 Change all callers.
4132 (_int_realloc): Likewise. Third argument is now padded size
4133 All _int_* functions are now static.
4135 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
4136 * malloc/arena.c: Likewise.
4137 * include/malloc.h: Remove now unnecessary declarations of the _int_*
4138 functions.
4140 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
4141 easily.
4143 * malloc/malloc.c: Add branch prediction for use of the hooks.
4145 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
4147 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4149 [BZ #7095]
4150 * bits/confname.h: Add SUSv7 macros for getconf environments.
4151 * bits/environments.h: Likewise.
4152 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
4153 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
4154 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
4155 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
4156 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
4157 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
4158 * posix/getconf.c: Likewise.
4159 * posix/sysconf.c: Likewise.
4160 * sysdeps/posix/sysconf.c: Likewise.
4161 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
4162 environments.
4164 2009-01-16 Petr Baudis <pasky@suse.cz>
4166 [BZ #9753]
4167 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
4168 even if we currently have zero nscount.
4170 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4172 [BZ #9781]
4173 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
4174 the input line is too long.
4176 * po/Makefile (libc.pot): Add f_print as function taking c-format
4177 parameter.
4179 * debug/xtrace.sh: Unify translatable messages.
4180 * elf/ldd.bash.in: Likewise.
4181 * elf/sprof.c: Likewise.
4182 * locale/programs/locale.c: Likewise.
4183 * malloc/memusage.sh: Likewise.
4184 * nss/getent.c: Likewise.
4186 2009-02-06 Joseph Myers <joseph@codesourcery.com>
4188 * debug/pcprofiledump.c (print_version,
4189 argp_program_version_hook): New function.
4190 * elf/ldconfig.c (more_help): New function.
4191 (argp): Use it.
4192 * elf/sln.c (usage): New function.
4193 (main): Support --help and --version.
4194 * malloc/memusagestat.c (print_version): New function.
4195 (argp_program_version_hook): New variable.
4196 * nscd/nscd.c (more_help): New function.
4197 (argp): Use it.
4198 * posix/getconf.c (main): Send --version output to stdout.
4199 Support --help.
4200 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
4201 arguments. All callers changed.
4202 (print_version): New function.
4203 (parseargs): Support --help and --version.
4204 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
4205 changed.
4206 (print_version): New function.
4207 (main): Use getopt_long. Support --help and --version.
4208 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
4209 --version.
4211 2009-02-06 Ulrich Drepper <drepper@redhat.com>
4213 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
4214 (update_data): Fix handling of wrapping back
4215 to the beginning of the buffer.
4217 [BZ #9823]
4218 * stdio-common/psignal.c (psignal): Fix test for empty string.
4220 2009-02-05 Ulrich Drepper <drepper@redhat.com>
4222 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
4223 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
4224 move _null_auth to .rodata.
4226 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
4227 value of 24.
4229 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
4231 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
4232 today than when the original code was written. Use larger
4233 buffers. This also makes it unnecessary to have stat information,
4234 if this causes extra efforts.
4235 (__opendir): In case O_DIRECTORY works, don't call fstat just for
4236 __alloc_dir.
4238 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
4240 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
4241 is set.
4242 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
4243 * sysdeps/sh/sh4/__longjmp.S: Likewise.
4244 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
4245 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
4246 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
4247 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
4249 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4251 * po/ru.po: Update from translation team.
4253 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
4255 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
4256 Add _tid slot to maintain consistency with kernel.
4258 2009-02-04 Ulrich Drepper <drepper@redhat.com>
4260 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
4261 incomplete characters at end of input buffer.
4262 * libio/Makefile (tests): Add tst-fgetwc.
4263 * libio/tst-fgetwc.c: New file.
4264 * libio/tst-fgetwc.input: New file.
4266 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
4268 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
4270 2009-02-02 Ulrich Drepper <drepper@redhat.com>
4272 [BZ #9793]
4273 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
4274 *OUTBUFSTART unless the whole output fit into the buffer.
4275 * iconv/Makefile (tests): Add tst-iconv4.
4276 * iconv/tst-iconv4.c: New file.
4278 2009-02-01 Ulrich Drepper <drepper@redhat.com>
4280 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
4281 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4283 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
4285 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
4286 newer linker scripts.
4288 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4290 [BZ #7040]
4291 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
4292 inotify_rm_watch should have type int.
4294 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
4296 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
4297 Make aligned_restore_vmx a local symbol.
4298 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
4299 Likewise.
4301 2009-01-30 Andreas Jaeger <aj@suse.de>
4303 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
4304 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
4305 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
4306 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
4307 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
4308 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
4309 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
4311 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
4313 [BZ #9726]
4314 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
4315 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
4317 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
4319 [BZ #9726]
4320 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4321 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4322 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4323 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
4325 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
4327 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
4328 memcpy instead of memcmp.
4329 (_dl_setup_pointer_guard): Likewise.
4331 2009-01-30 Ulrich Drepper <drepper@redhat.com>
4333 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
4334 manipulated brk, use malloc_printerr.
4335 * misc/sbrk.c (__sbrk): Better error handling for nonsense
4336 requests.
4338 2009-01-30 Jakub Jelinek <jakub@redhat.com>
4340 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
4341 rindex): For C++ add inlines so that they can be recognized as
4342 builtins.
4343 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
4345 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4346 Jakub Jelinek <jakub@redhat.com>
4348 * string/string.h: Define correct C++ prototypes for gcc 4.4.
4349 * wcsmbs/wchar.h: Likewise.
4351 2009-01-29 Ulrich Drepper <drepper@redhat.com>
4353 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
4354 (stackinfo_sub_sp): Define.
4356 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4358 [BZ #9750]
4359 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
4360 * include/alloca.h (alloca_account): Define.
4361 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
4362 (stackinfo_sub_sp): Define.
4364 * nscd/connections.c (nscd_init): If database file access fails
4365 check whether this is due to permission problems and bail in that
4366 case.
4368 [BZ #9741]
4369 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
4370 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
4372 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
4374 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
4375 Add "t" to clobber list.
4376 (INTERNAL_SYSCALL_NCS): Likewise.
4378 2009-01-28 Ulrich Drepper <drepper@redhat.com>
4380 * nss/getent.c (print_networks): Don't print comma between aliases.
4382 2009-01-23 Ulrich Drepper <drepper@redhat.com>
4384 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
4386 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
4387 the hash table.
4388 * misc/Makefile (tests): Add bug-hsearch1.
4389 * misc/bug-hsearch1.c: New file.
4391 2009-01-22 Roland McGrath <roland@redhat.com>
4393 * Makeconfig (%.v.i): Strip trailing # comments,
4394 not only whole-line comments.
4396 2009-01-10 Ulrich Drepper <drepper@redhat.com>
4398 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
4399 one parameter. If non-NULL use it to initialize return value.
4400 (_dl_setup_pointer_guard): New function.
4401 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
4402 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
4403 * elf/rtld.c (security_init): Pass _dl_random to
4404 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
4405 pointer_chk_guard.
4406 * elf/dl-sysdep.c (_dl_random): New variable.
4407 (_dl_sysdep_start): Handle AT_RANDOM.
4408 (_dl_show_auxv): Likewise.
4409 * elf/dl-support.c (_dl_random): New variable.
4410 (_dl_aux_init): Handle AT_RANDOM.
4411 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
4412 to _dl_setup_stack_chk_guard.
4414 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
4416 2009-01-10 Roland McGrath <roland@redhat.com>
4418 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
4420 2009-01-08 Ulrich Drepper <drepper@redhat.com>
4422 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
4424 [BZ #9706]
4425 * nss/nss_files/files-parse.c (strtou32): New function.
4426 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
4427 across 32-bit and 64-bit platforms.
4428 (INT_FIELD_MAYBE_NULL): Likewise.
4430 2009-01-08 Jakub Jelinek <jakub@redhat.com>
4432 [BZ #9720]
4433 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
4434 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
4435 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
4436 Likewise.
4438 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
4440 [BZ #697]
4441 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
4442 being NULL also if there are no backreferences.
4443 * posix/rxspencer/tests: Add testcases.
4445 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
4447 [BZ #9697]
4448 * posix/bug-regex17.c: Add testcases.
4449 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
4450 handling.
4452 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4454 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
4455 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
4456 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
4457 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
4458 for elf subdir.
4459 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
4460 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
4461 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
4462 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
4463 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
4464 * sysdeps/unix/sysv/linux/s390/Versions: New file.
4466 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
4468 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
4469 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
4470 re_string_skip_chars, re_string_reconstruct): Likewise.
4471 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
4473 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
4475 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
4476 adjust the buffer alignment.
4478 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
4480 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
4481 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
4482 net/route.h.
4484 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
4485 flavor to description only when flavor is not NULL.
4487 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
4488 mutex after SIGIO/SIGURG lookup loop.
4490 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
4492 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
4494 2009-01-03 Ulrich Drepper <drepper@redhat.com>
4496 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
4497 handling.
4499 2009-01-02 Ulrich Drepper <drepper@redhat.com>
4501 * sysdeps/unix/sysv/linux/kernel-features.h
4502 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
4504 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
4505 if no output is written.
4507 * version.h: Bump to 2.10 development.
4509 * posix/getconf.c: Update copyright year.
4510 * nss/getent.c: Likewise.
4511 * iconv/iconvconfig.c: Likewise.
4512 * iconv/iconv_prog.c: Likewise.
4513 * elf/ldconfig.c: Likewise.
4514 * catgets/gencat.c: Likewise.
4515 * csu/version.c: Likewise.
4516 * elf/ldd.bash.in: Likewise.
4517 * elf/sprof.c (print_version): Likewise.
4518 * locale/programs/locale.c: Likewise.
4519 * locale/programs/localedef.c: Likewise.
4520 * nscd/nscd.c (print_version): Likewise.
4521 * debug/xtrace.sh: Likewise.
4522 * malloc/memusage.sh: Likewise.
4523 * malloc/mtrace.pl: Likewise.
4524 * debug/catchsegv.sh: Likewise.
4526 2008-12-29 Mike Frysinger <vapier@gentoo.org>
4528 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
4529 script.
4531 2008-12-29 Ulrich Drepper <drepper@redhat.com>
4533 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
4534 gethostbyname4_r function call succeeded, just leave the loop.
4536 [BZ #9694]
4537 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
4538 very end.
4539 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
4540 * wctype/Makefile (tests): Add bug-wctypeh.
4541 * wctype/bug-wctypeh.c: New file.
4543 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
4544 LOCALDOMAIN is defined.
4545 * nscd/nscd_getai.c (__nscd_getai): Likewise.
4547 * sysdeps/x86_64/bits/select.h: New file.
4549 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
4551 2008-12-21 Bruno Haible <bruno@clisp.org>
4553 [BZ #9677]
4554 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
4555 if no output is written.
4557 2008-12-13 Klaus Dittrich <kladit@arcor.de>
4559 * login/utmp_file.c (pututline_file): Replace call to dup2 with
4560 libc internal symbol __dup2 to avoid access through the PLT.
4562 2008-12-08 Ulrich Drepper <drepper@redhat.com>
4564 [BZ #6545]
4565 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
4566 available only for __USE_GNU.
4568 * inet/Makefile (tests): Add tst-getni2.
4569 * inet/tst-getni2.c: New file.
4571 [BZ #7080]
4572 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
4573 NULL when NI_NAMEREQD is set.
4574 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
4575 * inet/Makefile (tests): Add tst-getni1.
4576 * inet/tst-getni1.c: New file.
4578 2008-12-03 Petr Baudis <pasky@suse.cz>
4580 [BZ #7067]
4581 * nscd/connections.c (invalidate_cache): Use prune_run_lock
4582 instead of prune_lock.
4583 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
4584 * nscd/nscd.h (database_dyn): Add prune_run_cache.
4586 2008-12-07 Ulrich Drepper <drepper@redhat.com>
4588 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
4589 use.
4591 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
4592 handling.
4594 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
4595 after reading name server list.
4597 [BZ #7058]
4598 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
4599 handling for host name aliases.
4601 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
4603 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
4604 instead of doing things manually.
4606 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
4608 * posix/regex_internal.h (build_wcs_upper_buffer):
4609 Return type is reg_error_t.
4611 2008-12-05 Ulrich Drepper <drepper@redhat.com>
4613 * posix/globtest.sh: Use mktemp to create temporary file and
4614 directory.
4616 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
4617 sets correctly.
4618 (__CPU_CLR_S): Likewise.
4619 (__CPU_ISSET_S): Likewise.
4621 2008-12-05 Joseph Myers <joseph@codesourcery.com>
4622 Ulrich Drepper <drepper@redhat.com>
4624 * scripts/firstversion.awk: Use custom comparison function to compare
4625 version numbers.
4626 * scripts/versions.awk: Use sort invocation which can handle
4627 multi-digit sub-version numbers.
4629 2008-12-04 Ulrich Drepper <drepper@redhat.com>
4631 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
4632 * locale/iso-639.def: Add Chhattisgarhi entry.
4634 2008-12-02 Ulrich Drepper <drepper@redhat.com>
4636 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
4637 ESRCH return value.
4638 (_nss_dns_gethostbyname4_r): Likewise.
4639 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
4640 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
4641 gethostbyname4_r, we don't have a separate IPv6 status, so copy
4642 the no_data variable.
4644 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
4645 information at the correct index.
4647 * socket/sys/socket.h: Declare accept4.
4648 * socket/accept4.c: New file.
4649 * sysdeps/unix/sysv/linux/accept4.c: New file.
4650 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
4651 * socket/Makefile (routines): Add accept4.
4652 * socket/Versions: Export accept4 with version GLIBC_2.10.
4653 * socket/paccept.c: Removed.
4654 * sysdeps/unix/sysv/linux/paccept.c: Removed.
4655 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
4656 * Versions.def: Define GLIBC_2.10 for libc.
4657 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
4659 * nscd/connections.c: Use accept4.
4661 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
4663 2008-12-01 Ulrich Drepper <drepper@redhat.com>
4665 * resolv/res_send.c (send_dg): Create sockets with non-blocking
4666 flag already set.
4668 * stdlib/setenv.c (unsetenv): Don't search environment if it does
4669 not exist.
4670 * stdlib/Makefile (tests): Add tst-unsetenv1.
4671 * stdlib/tst-unsetenv1.c: New file.
4673 2008-11-29 Ulrich Drepper <drepper@redhat.com>
4675 * login/utmp_file.c (file_writable): New variable.
4676 (setutent_file): Don't try to open file for writing.
4677 (pututline_file): Before writing, make descriptor writable if
4678 necessary.
4680 2008-11-26 Ulrich Drepper <drepper@redhat.com>
4682 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
4683 to IPv4 or IPv6 if an interface has been found.
4685 2008-11-26 Roland McGrath <roland@redhat.com>
4687 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
4688 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
4690 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
4691 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
4692 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
4694 * elf/elf.h (NT_386_IOPERM): New macro.
4695 (NT_PPC_VSX): New macro.
4697 2008-11-25 Roland McGrath <roland@redhat.com>
4699 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
4700 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
4701 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
4702 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
4703 Subdirectories moved to ports repository.
4704 * configure.in (base_machine): Remove alpha case.
4706 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
4708 * sysdeps/mach/strerror_l.c: New file.
4710 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
4712 [BZ #6411]
4713 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
4714 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
4715 magic numbers.
4716 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
4717 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
4718 (relax_fenv_state): Same as above.
4719 (FPSCR_29): Reserve bit in ISA 2.05.
4720 (FPSCR_NI): Provide define for compat.
4721 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
4722 magic numbers.
4723 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
4724 magic numbers.
4725 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
4726 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
4727 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
4728 access to hwcap to account for hwcap size increase to uint64_t.
4729 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
4730 Likewise.
4731 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
4732 (*setcontext): Likewise.
4733 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
4734 New file.
4735 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
4736 New file.
4737 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
4738 (*setcontext): dynamically select mtfsf insn based on
4739 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4740 increase to uint64_t.
4741 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
4742 (*swapcontext): dynamically select mtfsf insn based on
4743 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
4744 increase to uint64_t.
4745 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
4746 New file.
4747 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
4748 New file.
4749 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
4750 (*setcontext): dynamically select mtfsf insn based on
4751 PPC_FEATURE_HAS_DFP.
4752 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
4753 (*swapcontext): dynamically select mtfsf insn based on
4754 PPC_FEATURE_HAS_DFP.
4756 2008-11-13 Ulrich Drepper <drepper@redhat.com>
4758 * version.h: Bump for 2.9 release.
4759 * include/features.h (__GLIBC_MINOR__): Bump to 9.
4761 [BZ #7029]
4762 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
4763 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
4764 all the rounding.
4766 2008-11-11 Ulrich Drepper <drepper@redhat.com>
4768 [BZ #7009]
4769 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
4770 unknown request types for now.
4772 2008-11-11 Roland McGrath <roland@redhat.com>
4774 * sysdeps/x86_64/configure: New file.
4776 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
4777 * configure: Regenerated.
4779 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
4781 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
4782 correct instruction to remove the stack frame.
4784 2008-11-03 Michael Matz <matz@suse.de>
4786 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
4787 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
4789 2008-11-07 Jakub Jelinek <jakub@redhat.com>
4791 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
4792 Remove.
4794 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
4795 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
4796 of the thread variable instead of void *.
4797 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
4798 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
4799 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4800 __libc_tsd_define arguments.
4801 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
4802 __libc_tsd_address arguments. Remove union hack.
4803 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
4804 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
4805 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
4806 Adjust __libc_tsd_{set,get} arguments.
4807 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
4808 __libc_tsd_define arguments.
4809 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
4810 arguments.
4811 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
4812 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
4813 (LOCALE): Adjust __libc_tsd_define arguments.
4814 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
4815 arguments.
4816 (LOCALE): Adjust __libc_tsd_define arguments.
4817 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
4818 arguments.
4819 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
4820 arguments.
4822 2008-11-02 Ulrich Drepper <drepper@redhat.com>
4824 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
4825 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4827 2008-11-01 Ulrich Drepper <drepper@redhat.com>
4829 [BZ #6966]
4830 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
4832 2008-10-24 Joseph Myers <joseph@codesourcery.com>
4833 Ulrich Drepper <drepper@redhat.com>
4835 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
4836 definition for GCC 3.1 and later.
4838 2008-10-31 Jakub Jelinek <jakub@redhat.com>
4840 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
4841 refetch dtv, as it might have changed.
4842 * elf/Makefile: Add rules to build and run tst-tls18.
4843 * elf/tst-tls18.c: New test.
4844 * elf/tst-tlsmod18a.c: New file.
4846 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
4848 [BZ #6875]
4849 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
4851 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4853 [BZ #6867]
4854 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
4856 [BZ #6919]
4857 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
4858 Fix length of copy operation.
4860 2008-10-02 Pierre Habouzit <madcoder@debian.org>
4862 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
4863 and fix its calling convention.
4865 2008-10-07 Andreas Schwab <schwab@suse.de>
4867 [BZ #6942]
4868 * resolv/res_send.c (send_vc): Fix last change.
4869 (send_dg): Align here as well.
4871 2008-10-31 Ulrich Drepper <drepper@redhat.com>
4873 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
4874 return value in case rlimit is RLIM_INFINITY.
4876 [BZ #6947]
4877 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
4878 for UL_SETFSIZE.
4879 * resource/Makefile (tests): Add bug-ulimit1.
4880 * resource/bug-ulimit1.c: New file.
4882 [BZ #6974]
4883 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
4884 without dot. Properly terminate the string with a null byte.
4885 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
4887 [BZ #6980]
4888 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
4889 negative sizees.
4890 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
4891 negative __size.
4893 [BZ #6995]
4894 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
4896 2008-10-30 Ulrich Drepper <drepper@redhat.com>
4898 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
4899 abort if there is no initgroups_dyn function.
4901 * resolv/res_send.c (send_dg): On timeout, only return nonzero
4902 result if any of the queries really provided an answer.
4904 2008-10-28 Ulrich Drepper <drepper@redhat.com>
4906 * po/lt.po: Update from translation team.
4908 2008-10-26 Ulrich Drepper <drepper@redhat.com>
4910 * po/id.po: Update from translation team.
4912 2008-10-24 Ulrich Drepper <drepper@redhat.com>
4914 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
4915 Fix tests for existence of second reply.
4917 2008-10-23 Ulrich Drepper <drepper@redhat.com>
4919 * po/id.po: New file.
4920 Contributed by the Indonesian translation team.
4922 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
4924 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4925 initialization.
4927 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4929 * elf/Makefile: Add rules to build and run tst-tls17.
4930 * elf/tst-tls17.c: New test.
4931 * elf/tst-tlsmod17a.c: New file.
4932 * elf/tst-tlsmod17b.c: Likewise.
4934 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4936 * stdlib/divmod_1.c: Use correct type for dummy variable.
4937 * stdlib/mod_1.c: Likewise.
4939 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4941 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4943 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4945 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4946 __nonnull order for C++.
4947 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4948 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4950 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4952 * stdlib/longlong.h: Update from GCC.
4954 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4955 David S. Miller <davem@davemloft.net>
4957 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4958 make sure any registers used with 64-bit 'branch-on-register'
4959 instructions have their top 32-bits clear.
4960 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4961 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4963 2008-09-18 Andreas Schwab <schwab@suse.de>
4965 [BZ #6942]
4966 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4967 Properly handle partial reads.
4969 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4971 * elf/elf.h (STO_MIPS_PLT): New.
4972 (R_MIPS_COPY): New.
4973 (R_MIPS_JUMP_SLOT): New.
4974 (R_MIPS_NUM): Redefine to 128.
4975 (DT_MIPS_PLTGOT): New.
4976 (DT_MIPS_RWPLT): New.
4977 (DT_MIPS_NUM): Redefine to 0x35.
4979 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4981 * timezone/africa: Update from tzdata2008f.
4982 * timezone/asia: Likewise.
4983 * timezone/australasia: Likewise.
4984 * timezone/europe: Likewise.
4985 * timezone/leapseconds: Likewise.
4986 * timezone/northamerica: Likewise.
4987 * timezone/southamerica: Likewise.
4988 * timezone/zone.tab: Likewise.
4990 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4992 * nscd/connections.c: Disable use of paccept for now.
4994 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4996 * socket/Versions: Remove paccept export for GLIBC_2.9.
4997 * socket/Makefile (routines): Remove paccept.
4998 * socket/sys/socket.h: Remove paccept declaration.
5000 * po/sv.po: Update from translation team.
5002 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
5004 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
5005 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
5007 2008-09-16 Ulrich Drepper <drepper@redhat.com>
5009 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
5010 Patch by Olivier Fourdan <ofourdan@redhat.com>.
5012 2008-09-15 Ulrich Drepper <drepper@redhat.com>
5014 * sunrpc/rpc/svc.h: Declare svcfd_create.
5015 Patch by Michael Solberg <msolberg@redhat.com>.
5017 2008-09-12 Flavio Leitner <fleitner@redhat.com>
5018 Ulrich Drepper <drepper@redhat.com>
5020 * malloc/malloc.c (public_vALLOc): Try other arenas in case
5021 _int_valloc fails.
5022 (public_pVALLOc): Likewise.
5024 2008-09-02 Andreas Jaeger <aj@suse.de>
5026 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
5027 commit.
5029 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
5031 [BZ #6860]
5032 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
5034 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
5036 * Makefile (check-data): Check data directory in add-ons.
5037 * elf/Makefile (check-data): Likewise.
5039 2008-08-18 Roland McGrath <roland@redhat.com>
5041 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
5042 * configure: Regenerated.
5043 * config.make.in (cflags-cpu): New substituted variable.
5044 (with-cpu): Variable removed.
5045 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
5047 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
5049 [BZ #6845]
5050 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
5051 __signbitl definition and __LONG_DOUBLE_128__ guard from:
5052 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
5053 redundant. Functions which call floating point assembler operations
5054 should go into a sysdeps powerpc/fpu directory.
5056 2008-08-15 Ulrich Drepper <drepper@redhat.com>
5058 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
5059 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
5061 2008-08-14 Ulrich Drepper <drepper@redhat.com>
5063 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
5065 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
5066 change related to AT_EXECFN. We cannot use that string.
5067 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
5068 _dl_execfn member.
5069 * elf/dl-support.c: Remove _dl_execfn variable.
5070 (_dl_aux_init): Remove handling of AT_EXECFN.
5071 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
5072 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
5074 2008-08-13 Ulrich Drepper <drepper@redhat.com>
5076 [BZ #6544]
5077 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
5078 byte gets added to writes and seeks from the end use the length of
5079 the buffer and not the currently terminating NUL byte.
5081 [BZ #6634]
5082 * login/utmp_file.c (getutent_r_file): Take additional parameter.
5083 Set to true if locking failed.
5084 (getutid_r_file): Adjust caller.
5085 (pututline_file): Likewise. Return NULL in this case.
5086 Patch mostly by halesh.s@gmail.com.
5088 2008-08-12 Ulrich Drepper <drepper@redhat.com>
5090 [BZ #6589]
5091 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
5092 Define.
5093 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
5095 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
5097 [BZ #6839]
5098 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
5099 macro since it is now available in elf/dynamic-link.h.
5101 2008-08-12 Roland McGrath <roland@frob.com>
5103 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
5104 in case used outside of libc.
5105 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
5107 2008-08-11 Ulrich Drepper <drepper@redhat.com>
5109 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
5110 directly instead of going through dn_comp.
5112 2008-08-11 Aurelien Jarno <aurel32@debian.org>
5114 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5115 Fix asm constraints.
5117 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5119 [BZ #6790]
5120 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
5121 (IPV6_PMTUDISC_PROBE): Likewise.
5123 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
5125 [BZ #6791]
5126 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
5128 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
5129 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
5131 [BZ #6817]
5132 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
5133 Added the members 'vsx' and 'arch_2_06'.
5134 (_dl_powerpc_platforms): Add the member 'power7'.
5135 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
5136 to reflect the changes required by VSX and ISA 2.06.
5137 Modify _DL_PLATFORMS_COUNT to reflect the addition of
5138 'power7'.
5139 Defined PPC_PLATFORM_POWER7.
5140 (_dl_string_platform): Add support for POWER7.
5141 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
5142 capability and ISA 2.06.
5144 2008-08-07 Ulrich Drepper <drepper@redhat.com>
5146 [BZ #6824]
5147 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
5148 macro to detect use of 128 bit long double.
5149 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
5151 2008-08-05 Ulrich Drepper <drepper@redhat.com>
5153 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
5155 [BZ #5794]
5156 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
5157 parameters.
5158 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
5159 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
5161 2008-08-03 Ulrich Drepper <drepper@redhat.com>
5163 * nscd/connections.c (main_loop_poll): Pass a buffer which is
5164 guaranteed to be large enough to read inotify event. Ignore
5165 EAGAIN error. Better error message. Add branch predicition.
5166 (main_loop_epoll): Likewise.
5168 2008-08-02 Roland McGrath <roland@frob.com>
5170 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
5171 Add memory clobbers.
5173 2008-08-02 Ulrich Drepper <drepper@redhat.com>
5175 * manual/arith.texi: Avoid @strong{Note:}.
5176 * manual/creature.texi: Likewise.
5177 * manual/filesys.texi: Likewise.
5178 * manual/math.texi: Likewise.
5179 * manual/memory.texi: Likewise.
5180 * manual/resource.texi: Likewise.
5181 * manual/syslog.texi: Likewise.
5182 * manual/time.texi: Likewise.
5184 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
5185 to prevent warning.
5187 2008-08-01 Ulrich Drepper <drepper@redhat.com>
5189 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
5190 new epoll_create1 interface.
5191 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
5192 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
5193 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
5195 * include/arpa/nameser.h (NS_GET16): Use const pointer.
5196 (NS_GET32): Likewise.
5198 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
5199 syscalls, too.
5201 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
5202 use the AT_EXECFN value if it is no absolute path.
5203 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
5204 __ASSUME_AT_EXECFN.
5206 * Versions.def: Add GLIBC_2.9 to libresolv.
5207 * include/resolv.h: Remove hidden proto declarations for __ns_*
5208 functions. Add them for __dn_count_labels and __p_secstodate.
5209 * include/arpa/nameser.h: Add a number of hidden proto declarations.
5210 Define ns_msg_getflags macro here.
5211 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
5212 and __p_secstodate.
5213 * resolv/Versions: Export functions from <arpa/nameser.h> from
5214 libresolv in version GLIBC_2.9.
5215 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
5216 hidden definitions.
5217 * resolv/ns_netint.c: Likewise.
5218 * resolv/ns_parse.c: Likewise.
5219 * resolv/ns_print.c: Likewise.
5220 * resolv/ns_samedomain.c: Likewise.
5221 * resolv/ns_ttl.c: Likewise.
5222 * resolv/arpa/nameser_compat.h: Likewise.
5223 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
5224 function calls.
5225 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
5226 instead of ns_get16.
5227 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
5228 __ns_get32 instead of ns_get16 and ns_get32 respectively.
5229 (gaih_getanswer_slice): Likewise.
5230 * resolv/Makefile (libresolv-routines): Add ns_date.
5231 * resolv/ns_date.c: New file.
5233 * elf/Makefile (check-localplt.out): Also check libresolv and
5234 libcrypt.
5236 2008-07-31 Ulrich Drepper <drepper@redhat.com>
5238 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5239 __ASSUME_O_CLOEXEC.
5241 2008-07-30 Ulrich Drepper <drepper@redhat.com>
5243 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
5244 buffer passed to NSS functions.
5246 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
5248 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
5249 Define.
5251 * misc/syslog.c (openlog_internal): Fix compile problem.
5253 2008-07-28 Roland McGrath <roland@redhat.com>
5255 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
5257 2008-07-28 Ulrich Drepper <drepper@redhat.com>
5259 * io/ftw.c (add_object): Remove inline to avoid warning.
5261 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
5263 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
5264 Use it instead of locally defined resplen2 variable.
5265 (res_nsend): Adjust for __libc_res_nsend interface change.
5266 (send_vc): Initialize *resplen2 if necessary. Read length of
5267 package into an appropriately aligned variable. Store converted length
5268 in new variable and use it appropriately.
5269 Add branch prediction help.
5270 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
5271 and pass it on to __libc_res_nsend. Adjust all callers.
5272 (__libc_res_nsearch): Likewise.
5273 (__libc_res_nqeurydomain): Likewise.
5274 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
5275 change.
5276 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
5277 Define resplen2 variable and pass it to __libc_res_nsearch and then
5278 to gaih_getanswer.
5279 (getanswer_r): In case of incorrect DNS data don't overread buffer.
5280 Add branch prediction.
5281 (gaih_getanswer_slice): Likewise. Check for invalid data types.
5282 (gaih_getanswer): Don't decode second slice if first one failed due
5283 to a too small buffer. Don't let not found status of second
5284 decoder shadow results of the first.
5285 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
5286 and __libc_res_nquery interface changes
5287 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
5288 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
5289 __libc_res_nsearch, and __libc_res_nsend.
5290 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
5291 change.
5292 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
5293 __libc_res_nsearch interface changes.
5295 2008-07-27 Ulrich Drepper <drepper@redhat.com>
5297 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
5299 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
5300 file descriptors with close-on-exec set.
5301 (exec_comm_child): Fix the case where the write end of the pipe is
5302 STDOUT_FILENO already. In case it is, clear close-on-exec.
5304 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
5305 * io/pipe2.c: Likewise.
5306 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
5307 instead of __ASSUME_PACCEPT.
5308 * include/unistd.h: Declare __have_pipe2.
5309 * libio/iopopen.c: Implement "e" flag.
5310 * libio/Makefile (tests): Add tst-popen1.
5311 * libio/tst-popen1.c: New file.
5313 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
5314 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
5316 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5318 [BZ #6771]
5319 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
5320 success call of _IO_SEEKOFF or calls which failed because the
5321 descriptor is for a pipe.
5323 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
5324 magic number.
5326 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
5328 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
5329 F_SETFD use if we know fopen set the flag.
5331 * login/utmp_file.c (setutent_file): Minor optimization in case
5332 O_CLOEXEC is available.
5334 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
5336 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
5337 * elf/Makefile: Use pie-ccflag variable.
5338 * nscd/Makefile: Likewise.
5339 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
5341 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
5343 [BZ #6724]
5344 * Versions.def: Add GLIBC_2.9 version tag for libutil.
5345 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
5346 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
5347 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
5348 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
5349 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
5350 utmp32, utmpx32 and login32.
5351 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
5352 versions of struct utmp functions to libc and libutil.
5353 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
5354 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
5355 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
5356 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
5357 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
5358 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
5359 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
5360 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
5361 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
5362 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
5363 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
5364 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
5365 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
5366 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
5367 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
5368 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
5369 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
5370 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
5371 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
5372 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
5373 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
5374 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
5376 2008-07-26 Ulrich Drepper <drepper@redhat.com>
5378 * scripts/gen-as-const.awk: Generate more widely usable code by
5379 using 64-bit arithmetic.
5381 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
5382 the same treatment as narrow output code in last patch.
5384 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
5386 [BZ #6763]
5387 * elf/dl-load.c (local_strdup): Remove inline.
5388 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
5389 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
5390 part of the object.
5392 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
5394 2008-07-25 Ulrich Drepper <drepper@redhat.com>
5396 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
5397 the new syscalls, too.
5399 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
5400 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
5402 [BZ #6698]
5403 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
5404 parameter for end of buffer. If temporary copy is too large use
5405 malloc.
5406 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
5407 interface change.
5408 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
5409 string rewrite when allocating buffer.
5411 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
5412 syscalls, too.
5414 * nscd/connections.c (nscd_init): Clean up fcntl call.
5416 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
5417 SOCK_NONBLOCK if possible.
5419 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
5420 SOCK_CLOEXEC if available.
5422 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
5423 __libc_clntudp_bufcreate_internal.
5424 * include/sys/socket.h: Declare __have_sock_cloexec.
5425 * socket/Makefile (aux): Add have_sock_cloexec.
5426 * socket/have_sock_cloexec.c: New file.
5427 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
5428 __libc_clntudp_bufcreate.
5429 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
5430 which takes an additional parameter. Create socket with non-blocking
5431 mode and close-on-exec flag set, if wanted.
5432 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
5433 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
5434 instead of clntudp_create. The socket has already the close-on-exec
5435 flag set if SOCK_CLOEXEC is defined.
5437 2008-07-24 Ulrich Drepper <drepper@redhat.com>
5439 * sysdeps/unix/sysv/linux/kernel-features.h: Define
5440 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
5441 appropriate.
5442 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
5443 non-blocking mode by using socket, paccept, and inotify_init1.
5445 * Versions.def (glibc): Add GLIBC_2.9.
5446 * io/Makefile (routines): Add dup3 and pipe2.
5447 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
5448 * io/dup3.c: New file.
5449 * io/pipe2.c: New file.
5450 * posix/unistd.h: Declare dup3 and pipe2.
5451 * socket/Makefile (routines): Add paccept.
5452 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
5453 * socket/paccept.c: New file.
5454 * socket/sys/socket.h: Declare paccept.
5455 * sysdeps/unix/syscalls.list: Add entry for dup3.
5456 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
5457 epoll_create2 and inotify_init1.
5458 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
5459 * sysdeps/unix/sysv/linux/paccept.c: New file.
5460 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
5461 possible.
5462 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
5463 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
5464 inotify_init1, and pipe2 entries.
5465 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
5466 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
5467 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
5468 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
5469 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
5470 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
5471 SOCK_NONBLOCK.
5472 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
5473 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
5474 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
5475 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
5476 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
5477 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
5478 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
5479 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
5480 EPOLL_NONBLOCK. Declare epoll_create2.
5481 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
5482 EFD_NONBLOCK.
5483 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
5484 IN_NONBLOCK. Declare inotify_init1.
5485 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
5486 SFD_NONBLOCK.
5487 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
5488 TFD_NONBLOCK.
5490 * elf/elf.h: Define AT_EXECFN.
5491 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
5492 LD_ORIGIN_PATH.
5493 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
5494 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
5495 if __ASSUME_AT_EXECFN is defined.
5496 (_dl_aux_init): Handle AT_EXECFN.
5497 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
5498 for 2.6.27 and up.
5499 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
5500 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
5501 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
5502 _dl_execfn if available and avoid compatibility code if
5503 __ASSUME_AT_EXECFN is defined.
5505 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
5506 _dl_discover_osversion only for older kernels.
5508 2008-07-22 Roland McGrath <roland@frob.com>
5510 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
5512 2008-07-21 Roland McGrath <roland@frob.com>
5514 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
5515 returned too much data out of line.
5517 2008-07-20 Ulrich Drepper <drepper@redhat.com>
5519 * locale/setlocale.c (setname): Remove inline to avoid compiler
5520 warning.
5522 [BZ #6712]
5523 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
5525 2008-07-15 Ulrich Drepper <drepper@redhat.com>
5527 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
5528 doesn't manage to write anything, fail.
5530 * malloc/hooks.c (__malloc_check_init): Remove printf.
5532 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5534 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
5536 2008-07-12 Ulrich Drepper <drepper@redhat.com>
5538 * nscd/connections.c (main_loop_poll): Fix handling of read errors
5539 from inotify.
5540 (main_loop_epoll): Likewise.
5542 2008-07-09 Ulrich Drepper <drepper@redhat.com>
5544 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
5546 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
5547 if DEBUG is defined.
5549 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
5550 query. Adjust buffer size computation for padding.
5552 2008-07-08 Ulrich Drepper <drepper@redhat.com>
5554 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
5555 * stdio-common/tst-setvbuf1.c: New file.
5556 * stdio-common/tst-setvbuf1.expect: New file.
5558 [BZ #6719]
5559 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
5560 when selecting fully-buffered stream.
5561 Patch by Wang Xin <wxinee@gmail.com>.
5563 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
5565 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
5566 (__open_2): New function.
5567 (__open64_2): New alias to __open_2.
5568 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
5569 (__openat_2): New function.
5570 (__openat64_2): New alias to __openat_2.
5572 2008-07-06 Ulrich Drepper <drepper@redhat.com>
5574 [BZ #6723]
5575 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
5577 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
5579 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
5580 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
5581 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
5582 __hurd_dfail.
5583 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5584 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5585 * sysdeps/mach/hurd/send.c (__send): Likewise.
5586 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
5587 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
5589 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
5591 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
5592 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
5593 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
5594 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
5595 * hurd/get-host.c (_hurd_get_host_config): Likewise.
5596 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
5598 2008-06-27 Ulrich Drepper <drepper@redhat.com>
5600 [BZ #6657]
5601 * time/strptime_l.c: Don't clear s.era_cnt after successful match
5602 of %EY.
5603 Patch by Petr Baudis.
5605 2008-06-26 Ulrich Drepper <drepper@redhat.com>
5607 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
5608 Patch by Peter Jones <pjones@redhat.com>.
5610 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5612 [BZ #6654]
5613 * stdlib/canonicalize.c (__realpath): readlink can write too much
5614 into the buffer on platforms without PATH_MAX.
5616 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
5618 [BZ #6653]
5619 * posix/tst-regex.c (main): Rename to...
5620 (do_test): ... this. Remove cmdline option processing.
5621 (TIMEOUT): Define.
5622 (TEST_FUNCTION): Define.
5623 (CMDLINE_OPTIONS): Define.
5625 2008-06-25 Ulrich Drepper <drepper@redhat.com>
5627 [BZ #5210]
5628 * configure.in: Add -Werror to -fstack-protector test to catch
5629 unsupported architectures.
5630 Patch by Gilles Esponasse <g.esp@free.fr>.
5632 2008-06-17 Joseph Myers <joseph@codesourcery.com>
5634 * stdlib/tst-setcontext.c: Set back_in_main before exit if
5635 getcontext returns ENOSYS.
5637 2008-06-18 Ulrich Drepper <drepper@redhat.com>
5639 * nscd/connections.c (main_loop_poll): Fix test for read error.
5640 (main_loop_epoll): Likewise.
5642 2008-06-13 Ulrich Drepper <drepper@redhat.com>
5644 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
5645 better place so it is not called when nscd is used.
5647 * nscd/connections.c: Also recognize and handle changes to the
5648 resolver configuration file.
5650 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5652 * time/strftime.c: Pass reference to tzset_called around to handle
5653 recursive calls.
5655 [BZ #6612]
5656 * time/strftime.c (__strftime_internal): Call tzset() only
5657 when printing timezone-dependent values.
5658 Based on a patch by Petr Baudis <pasky@suse.cz>.
5660 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
5661 unconditionally use second gaih_getanswer_slice result.
5663 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
5664 (getaddrinfo): RES must always be non-NULL.
5666 2008-06-12 Jakub Jelinek <jakub@redhat.com>
5668 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
5669 cr[34] registers.
5670 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5671 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5672 Likewise.
5673 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
5674 register.
5676 2008-06-12 Ulrich Drepper <drepper@redhat.com>
5678 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
5679 fields.
5680 * nscd/connections.c (inotify_fd): New variable.
5681 (nscd_init): Try to open an inotify descriptor.
5682 If successful, watch files for databases using inotify instead of
5683 having prune threads stat the files.
5684 (nscd_run_prune): Recognize clear_cache flag being set and call
5685 prune_cache appropriately.
5686 (main_loop_poll): Add inotify descriptor to wait set and handle the
5687 reported changes.
5688 (main_loop_epoll): Likewise.
5689 * nscd/cache.c (prune_cache): Don't stat files for databases if
5690 inotify is used.
5691 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
5692 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
5694 * nscd/grpcache.c (cache_addgr): Correctly compute size of
5695 fixed-size portion of the record.
5696 * nscd/servicescache.c (cache_addserv): Likewise.
5697 * nscd/pwdcache.c (cache_addpw): Likewise.
5698 * nscd/initgrcache.c (addinitgroupsX): Likewise.
5700 2008-06-11 Ulrich Drepper <drepper@redhat.com>
5702 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
5703 out we don't use uninitialized memory.
5705 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
5706 the client.
5708 2008-06-10 Ulrich Drepper <drepper@redhat.com>
5710 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
5711 ignore T_DNAME messages.
5712 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
5714 2008-06-05 Jakub Jelinek <jakub@redhat.com>
5716 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
5717 Avoid segfault if first GETC returns eof/'\0'/'\n'.
5719 2008-06-03 Jakub Jelinek <jakub@redhat.com>
5721 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
5722 instead of portstr to nscd_getserv_r. Patch by
5723 Roman Kagan <rkagan@mail.ru>.
5725 2008-05-26 Jim Meyering <meyering@redhat.com>
5727 Remove more useless "if" tests before "free".
5728 * include/inline-hashtab.h (htab_delete): Likewise.
5729 * libio/freopen.c (freopen): Likewise.
5730 * libio/freopen64.c (freopen64): Likewise.
5731 * locale/programs/ld-collate.c (collate_read): Likewise.
5732 * misc/fstab.c (libc_freeres_fn): Likewise.
5733 * posix/glob.c (globfree): Likewise.
5735 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5737 * string/Makefile (strop-tests): Add memmem.
5738 * string/test-memmem.c: New file.
5739 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
5740 (test_init): Size buf1 according to BUF1PAGES.
5742 2008-05-24 Jakub Jelinek <jakub@redhat.com>
5744 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
5745 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
5746 (CFLAGS-scanf17.c): New.
5747 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
5748 * stdio-common/scanf15.c (main): Likewise.
5749 * stdio-common/scanf16.c: New file.
5750 * stdio-common/scanf17.c: New file.
5752 2008-05-24 Ulrich Drepper <drepper@redhat.com>
5754 * resolv/res_send.c (send_dg): If we already have one of two
5755 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
5756 use the one answer insted of failing.
5758 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
5760 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
5761 being executed on PowerPC as the expected result exceeds IBM
5762 long double 128 __LDBL_MAX__.
5764 2008-05-21 Roland McGrath <roland@redhat.com>
5766 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
5768 * Makefile (check-data): Use $(abi-name) before other guesses.
5769 Look in $(add-ons) dirs before scripts/data/.
5770 * elf/Makefile (check-data): Likewise.
5772 * scripts/soversions.awk: Grok ABI line.
5773 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
5774 Emit definition for abi-name variable.
5776 2008-05-21 Ulrich Drepper <drepper@redhat.com>
5778 * string/endian.h: Define new fixed-size hto* and *toh macros only
5779 if [__USE_BSD].
5781 * iconvdata/Depend: Add localedata.
5783 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
5785 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
5787 2008-05-08 David S. Miller <davem@davemloft.net>
5789 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
5790 HIDDEN_JUMPTARGET.
5791 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5792 (__SYSCALL_CLOBBERS): Remove %g* registers.
5793 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5794 (__SYSCALL_CLOBBERS): Likewise.
5795 * scripts/data/localplt-sparc-linux-gnu.data: New file.
5796 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
5798 2008-05-21 Jakub Jelinek <jakub@redhat.com>
5800 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
5801 (CALL_ERRNO_LOCATION): Define.
5802 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5803 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
5804 (CALL_ERRNO_LOCATION): Define.
5805 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
5806 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
5807 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
5809 2008-05-20 Ulrich Drepper <drepper@redhat.com>
5811 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
5812 variable.
5814 2008-05-20 Jakub Jelinek <jakub@redhat.com>
5816 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
5817 (FIRST_FRAME_POINTER): Define.
5819 2008-05-09 David S. Miller <davem@davemloft.net>
5821 * sysdeps/sparc/sparc64/backtrace.c: New file.
5823 2008-05-14 David S. Miller <davem@davemloft.net>
5825 * sysdeps/sparc/machine-gmon.h: New file.
5826 * sysdeps/sparc/sparc-mcount.S: Likewise.
5827 * sysdeps/sparc/Makefile: Add sparc-mcount target to
5828 sysdep_routines in gmon directory.
5830 2008-05-19 Jakub Jelinek <jakub@redhat.com>
5832 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
5834 2008-05-19 Ulrich Drepper <drepper@redhat.com>
5836 * resolv/res_query.c (__libc_res_nquery): In case one of two
5837 answer was too short don't try to read that answer's header.
5839 * resolv/res_send.c (send_dg): In case of timeout and there are
5840 two queries and one has been answered, return value indicating
5841 success.
5843 2008-05-18 Ulrich Drepper <drepper@redhat.com>
5845 * nscd/cache.c (cache_add): Take additional parameter specifying
5846 whether this is in response of a cache refill. Check alignment
5847 of package data. Revamp waking of pruning thread.
5848 (prune_cache): Small optimization.
5849 * nscd/nscd.h: Adjust cache_add prototypes.
5850 * nscd/aicache.c: Adjust cache_add calls.
5851 * nscd/grpcache.c: Likewise.
5852 * nscd/hstcache.c: Likewise.
5853 * nscd/initgrcache.c: Likewise.
5854 * nscd/pwdcache.c: Likewise.
5855 * nscd/servicescache.c: Likewise.
5856 * nscd/connections.c (restart): Really disable cache use before
5857 exec attempt. If it fails, reenable cache.
5858 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
5859 time to max to be able to notice concurrent cache additions. Unlock
5860 prune_lock while performing gc. Afterwards compute wakeup time with
5861 current wakeup_time value in mind.
5863 2008-05-17 Ulrich Drepper <drepper@redhat.com>
5865 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
5867 * nscd/mem.c (gc): Correctly determine highest used array element
5868 in mark.
5870 * nscd/mem.c (markrange): Add assert to check entries are all
5871 aligned. Small cleanup in bitmap use.
5873 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
5874 blockoff of type nscd_ssize_t.
5875 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
5876 (mempoll_alloc): Record block offset and not address.
5878 * nscd/mem.c (gc): Fix test for stack overuse.
5880 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
5881 more asserts.
5883 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
5884 entry is available, believe it.
5886 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
5887 no answers return NSS_STATUS_NOTFOUND.
5888 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
5889 buffer does not have any content.
5891 2008-05-16 Ulrich Drepper <drepper@redhat.com>
5893 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
5895 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
5896 lookup, don't assign canon unconditionally.
5898 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5900 * string/Makefile (distribute): Add str-two-way.h.
5902 2008-03-29 Eric Blake <ebb9@byu.net>
5904 Rewrite string searches to O(n) rather than O(n^2).
5905 * string/str-two-way.h: New file. For linear fixed-allocation
5906 string searching.
5907 * string/memmem.c: New implementation.
5908 * string/strstr.c: New implementation.
5909 * string/strcasestr.c: New implementation.
5911 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
5913 * posix/regcomp.c (optimize_utf8): Add a note on why we test
5914 opr.ctx_type.
5915 (calc_first): Initialize constraint field.
5916 (duplicate_node_closure): Use it instead of special casing ANCHORS.
5917 Use search_duplicated_node to avoid loops. Fix grammar.
5918 (duplicate_node): Merge constraint field for all node types.
5919 (calc_eclosure_iter): Look at constraint field for all node types.
5920 * posix/regex_internal.c (create_cd_newstate): Don't look at
5921 create_cd_newstate.
5923 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5925 [BZ #6428]
5926 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5928 [BZ #6442]
5929 * string/endian.h: Add macros for fixed-size endian conversion.
5930 * bits/byteswap.h: Allow inclusion from <endian.h>.
5931 * sysdeps/i386/bits/byteswap.h: Likewise.
5932 * sysdeps/ia64/bits/byteswap.h: Likewise.
5933 * sysdeps/s390/bits/byteswap.h: Likewise.
5934 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5935 * string/Makefile (tests): Add tst-endian.
5936 * string/tst-endian.c: New file.
5938 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5939 Patch by Reuben Thomas.
5941 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5943 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5945 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5947 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5949 [BZ #6461]
5950 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5951 Add missing braces.
5952 (BODY for __gconv_transform_internal_ascii): Likewise.
5954 [BZ #6472]
5955 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5956 to be treated like link-local addresses.
5957 (match_prefix): Don't treat IPv4 loopback address special when
5958 converting to v4 mapped addressed.
5960 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5961 if necessary.
5962 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5963 * posix/tst-rfc3484-2.c: Likewise.
5964 * posix/tst-rfc3484-3.c: Likewise.
5966 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5967 and SCTP.
5969 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5971 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5973 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5975 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5977 * po/lt.po: New file. From Lituanian translation team.
5979 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5981 Introduce TLS descriptors for i386 and x86_64.
5982 * include/inline-hashtab.h: New file, copied from 2005's
5983 libiberty, with fix for memory leak imported afterwards by
5984 Glauber de Oliveira Costa.
5985 * elf/tlsdeschtab.h: New file.
5986 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5987 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5988 (CHECK_STATIC_TLS): Move to...
5989 * elf/dynamic-link.h: ... this file.
5990 (TRY_STATIC_TLS): New macro.
5991 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5992 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5993 R_386_TLS_DESC): Define.
5994 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5995 binutils.
5996 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5997 R_X86_64_TLSDESC): Define.
5998 (R_386_NUM, R_X86_64_NUM): Adjust.
5999 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
6000 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6001 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6002 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6003 release tlsdesc_table.
6004 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
6005 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
6006 (elf_machine_rel): Handle R_386_TLS_DESC.
6007 (elf_machine_rela): Likewise.
6008 (elf_machine_lazy_rel): Likewise.
6009 (elf_machine_lazy_rela): Likewise.
6010 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
6011 * sysdeps/i386/dl-tlsdesc.S: New file.
6012 * sysdeps/i386/dl-tlsdesc.h: New file.
6013 * sysdeps/i386/tlsdesc.c: New file.
6014 * sysdeps/i386/tlsdesc.sym: New file.
6015 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
6016 tlsdesc_table.
6017 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
6018 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
6019 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
6020 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
6021 release tlsdesc_table.
6022 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
6023 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
6024 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
6025 (elf_machine_rel): Handle R_X86_64_TLSDESC.
6026 (elf_machine_rela): Likewise.
6027 (elf_machine_lazy_rel): Likewise.
6028 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
6029 (__tls_get_addr): Do not declare for non-shared compiles.
6030 * sysdeps/x86_64/dl-tlsdesc.S: New file.
6031 * sysdeps/x86_64/dl-tlsdesc.h: New file.
6032 * sysdeps/x86_64/tlsdesc.c: New file.
6033 * sysdeps/x86_64/tlsdesc.sym: New file.
6034 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
6035 tlsdesc_table for both 32- and 64-bit structs.
6037 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6039 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
6040 its own function. This reduces the frame setup costs and more.
6042 2008-02-11 Joseph Myers <joseph@codesourcery.com>
6044 [BZ #3406]
6045 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
6046 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
6048 2008-05-11 Ulrich Drepper <drepper@redhat.com>
6050 * io/openat.c (__openat_2): Also pass fd to __openat.
6051 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
6052 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
6054 * string/tester.c (test_memcmp): Add a few more tests.
6055 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
6057 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6059 * nscd/cache.c (cache_add): Before returning with failure and this
6060 is the first use of the record, mark it as unusable.
6061 * nscd/aicache.c: Don't touch the dataset after cache_add returns
6062 reporting a failure.
6063 * nscd/grpcache.c: Likewise
6064 * nscd/hstcache.c: Likewise.
6065 * nscd/initgrcache.c: Likewise.
6066 * nscd/pwdcache.c: Likewise.
6067 * nscd/servicescache.c: Likewise.
6069 2008-05-10 Roland McGrath <roland@redhat.com>
6071 [BZ #6505]
6072 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
6074 2008-05-08 David S. Miller <davem@davemloft.net>
6076 * misc/truncate64.c (truncate64): Use __truncate not truncate.
6078 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
6079 (__ieee754_y0l): Likewise.
6080 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
6081 (__ieee754_y1l): Likewise.
6082 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
6083 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
6084 frexpl and ldexpl. math_private.h provides them and the latter
6085 is not even used.
6086 (__log1pl): Use __frexpl.
6088 2008-05-10 Ulrich Drepper <drepper@redhat.com>
6090 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
6091 prototypes.
6092 * include/arpa/nameser_compat.h: Define T_UNSPEC.
6093 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
6094 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
6095 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
6096 af==AF_UNSPEC.
6097 (_nss_nis_gethostbyname4_r): New function.
6098 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
6099 Change to also handle af==AF_UNSPEC.
6100 (get_tablename): New function. Use it to avoid duplication.
6101 (_nss_nisplus_gethostbyname4_r): New function.
6102 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
6103 available.
6104 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
6105 * nss/nss.h: Define struct gaih_addrtuple.
6106 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
6107 af==AF_UNSPEC.
6108 (_nss_files_gethostbyname4_r): New function.
6109 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
6110 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
6111 calls.
6112 * resolv/res_query.c (__libc_res_nquery): Take two additional
6113 parameters for second answer buffer. Handle type=T_UNSPEC to mean
6114 look up IPv4 and IPv6.
6115 Change all callers.
6116 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
6117 for an additional query and answer buffer. Pass to send_vc and
6118 send_dg.
6119 (send_vc): Send possibly two requests and receive two answers.
6120 (send_dg): Likewise.
6121 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
6122 __libc_res_nquery.
6123 (_nss_dns_gethostbyname4_r): New function.
6124 (gaih_getanswer_slice): Likewise.
6125 (gaih_getanswer): Likewise.
6126 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
6127 __libc_res_nquery call.
6128 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
6129 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
6130 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
6131 available.
6133 2008-05-05 David S. Miller <davem@davemloft.net>
6135 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
6136 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
6138 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
6140 Fix termios bit macros.
6141 Move *DLY definitions where they belong, in termios.h.
6142 Add *[0-3] definitions.
6143 Fixes confusion between VT and FF.
6144 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
6145 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
6146 are already defined to avoid collision with termios.h.
6147 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
6148 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
6149 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
6150 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
6151 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
6152 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
6153 VTDLY, VT0, VT1): New macros.
6154 [__USE_GNU] (OLCUC): Change value of macro.
6155 [__USE_XOPEN] (OFILL): New macro.
6156 [__USE_BSD] (CRTSCTS): Change value.
6157 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
6158 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
6159 (B7200, B14400, B28800, B76800): New macros.
6161 2008-05-01 David S. Miller <davem@davemloft.net>
6163 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
6164 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
6165 (gen-as-const-headers): Add it.
6166 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
6167 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
6168 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
6169 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
6171 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
6172 six system call parameters.
6173 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
6175 2008-04-30 Ulrich Drepper <drepper@redhat.com>
6177 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
6178 RUSAGE_LWP.
6179 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6180 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
6182 2008-04-30 Jakub Jelinek <jakub@redhat.com>
6184 * stdlib/tst-setcontext.c: Include unistd.h.
6186 2008-04-25 David S. Miller <davem@davemloft.net>
6188 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
6189 Pass "union semun" properly in to sys_ipc, it must be passed
6190 by value, not by reference.
6192 2008-04-22 Jakub Jelinek <jakub@redhat.com>
6194 * nscd/Makefile (nscd-cflags): Set back to -fpie.
6195 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
6196 * nscd/connections.c (mem_in_flight): Likewise.
6198 * nscd/nscd.h (dbs): Make hidden.
6200 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
6201 Avoid returning -1, return 0 instead.
6203 2008-04-19 Ulrich Drepper <drepper@redhat.com>
6205 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
6207 2008-04-15 Ulrich Drepper <drepper@redhat.com>
6209 [BZ #5209]
6210 * sysdeps/unix/sysv/linux/times.c: New file.
6212 [BZ #5381]
6213 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
6214 mem_in_flight_list variables. Add new parameter to mempool_alloc
6215 prototype.
6216 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
6217 appropriate mem_in_flight element.
6218 (gc): Take allocations which have not yet been committed to the
6219 database into account.
6220 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
6221 Reset mem_in_flight before returning.
6222 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
6223 cue it up in mem_in_flight_list.
6224 * nscd/aicache.c: Adjust mempool_alloc call.
6225 * nscd/grpcache.c: Likewise.
6226 * nscd/hstcache.c: Likewise.
6227 * nscd/initgrcache.c: Likewise.
6228 * nscd/pwdcache.c: Likewise.
6229 * nscd/servicescache.c: Likewise.
6230 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
6231 of -fpie.
6233 * nscd/connections.c (handle_request): Provide better error message
6234 in case SELinux forbids the service.
6236 * version.h (VERSION): Bump to 2.8.90.
6238 2008-04-17 Jakub Jelinek <jakub@redhat.com>
6240 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
6242 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6244 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
6245 Also use for 32-bit.
6246 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
6247 __nextafter instead of nextafter to avoid local PLT.
6248 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
6249 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
6251 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
6253 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
6254 __fe_nomask_env.
6255 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
6256 <fenv_libc.h> instead of <fenv.h>.
6257 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
6258 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
6260 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
6262 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
6263 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
6264 function from fegetexcept and make old name weak alias.
6265 * include/fenv.h: Declare __fegetexcept.
6266 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
6267 fegetexcept.
6268 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
6269 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
6270 to fetestexcept.
6271 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
6272 instead of frexpl to avoid local PLT.
6273 * math/s_significandl.c (__significandl): Use __ilogbl instead of
6274 ilogbl to avoid local PLT.
6275 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
6276 instead of ldexpl to avoid local PLT.
6277 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
6278 __roundl not roundl to avoid local PLT.
6279 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
6280 local PLTs. Use __sincosl instead of separate sinl and cosl
6281 calls.
6282 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6284 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
6285 version for ppc64 to 2.4.21 since without it makecontext will fail.
6287 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
6288 to the ABI in use.
6289 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
6290 .__tls_get_addr.
6291 [__powerpc64__] (TLS_GD): Likewise.
6293 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
6295 [BZ #4997]
6296 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
6297 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
6298 mantissa.
6299 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
6300 Likewise. Also account for when x is an odd number between 2^52
6301 and 2^53-1.
6302 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
6303 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
6304 * math/libm-test.inc (lround_test, llround_test): Added test cases to
6305 detect aforementioned erroneous conditions.
6307 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6309 * configure.in: Check for -fno-section-anchors in addition to
6310 -fno-toplevel-reorder.
6312 2008-04-11 Ulrich Drepper <drepper@redhat.com>
6314 * include/features.h (__GLIBC_MINOR__): Bump to 8.
6316 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
6317 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
6318 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
6319 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
6320 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
6321 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
6323 2008-04-11 Jakub Jelinek <jakub@redhat.com>
6325 [BZ #5443]
6326 * time/era.c: Transform __libc_setlocale_lock into rwlock.
6327 * time/alt_digit.c: Likewise.
6328 * wcsmbs/wcsmbsload.c: Likewise.
6330 2008-04-10 Ulrich Drepper <drepper@redhat.com>
6332 * version.h (VERSION): Bump to 2.8.
6334 * timzeone/asia: Update from tzdata2008b.
6335 * timezone/backward: Likewise.
6336 * timezone/europe: Likewise.
6337 * timezone/northamerica: Likewise.
6338 * timezone/southamerica: Likewise.
6339 * timezone/iso3166.tab: Likewise.
6340 * timezone/leapseconds: Likewise.
6341 * timezone/zone.tab: Likewise.
6342 * timezone/private.h: Update from tzcode2008a.
6343 * timezone/zdump.c: Likewise.
6344 * timezone/zic.c: Likewise.
6346 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
6348 [BZ #5741]
6349 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
6350 Define additonal Data Cache Block instruction macros.
6351 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
6352 Replace dcbst with dcbf and sync with sync/isync.
6354 2008-02-21 Alan Modra <amodra@bigpond.net.au>
6356 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
6357 Always set ELF_RTYPE_CLASS_PLT.
6358 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
6360 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
6362 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
6363 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
6364 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
6365 For ISA 2.01 and later replace mftb with mfspr 268.
6367 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
6369 [BZ #5768]
6370 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
6371 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
6373 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
6375 [BZ #5768]
6376 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
6377 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
6378 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
6379 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
6381 2008-04-10 Jakub Jelinek <jakub@redhat.com>
6383 * stdlib/tst-makecontext.c (othervar): New variable.
6384 (cf): Test sign extending the argument to long.
6386 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
6388 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
6389 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
6390 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
6391 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
6392 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
6393 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
6394 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
6396 2008-02-22 Alan Modra <amodra@bigpond.net.au>
6398 * elf/Makefile (tests): Substitute tests-vis-yes here.
6399 (tests-vis-yes): Delete.
6400 (modules-name, modules-vis-yes): Similarly.
6402 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
6404 [BZ #4407]
6405 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
6406 Preserve sign in signgamp when x is zero.
6408 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
6410 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
6411 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
6412 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
6413 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
6414 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
6415 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
6417 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6419 [BZ #4314]
6420 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
6421 buffers.
6423 [BZ #5209]
6424 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
6425 a reserved error value.
6427 * stdlib/tst-makecontext.c: Change parameter to cf to negative
6428 value to check for correct sign extension.
6430 [BZ #5436]
6431 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
6432 Copy 64-bit parameter values even though this is not required in
6433 the standard.
6435 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
6436 PC save.
6438 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
6440 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
6441 PC save.
6443 2008-04-09 Jakub Jelinek <jakub@redhat.com>
6445 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
6447 2008-04-09 Ulrich Drepper <drepper@redhat.com>
6449 [BZ #5998]
6450 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
6451 in line-buffered stream failed.
6452 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
6454 2008-04-08 Ulrich Drepper <drepper@redhat.com>
6456 [BZ #6024]
6457 * scripts/abi-versions.awk: If the version specified by
6458 --enable-oldest-abi is older than the first version for this
6459 architecture, use the default version.
6461 * locale/programs/ld-collate.c (collate_read): Ignore script lines
6462 as well when ignoring the whole category.
6464 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6466 [BZ #6042]
6467 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
6468 ETHERTYPE_* definitions.
6469 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
6471 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6473 * stdlib/mbtowc.c (__no_r_state): Remove.
6474 (mbtowc): New static state variable. Use it instead of
6475 __no_r_state.
6476 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
6477 (__wctomb_state): New hidden variable.
6478 (wctomb): Use __wctomb_state instead of __no_r_state.
6479 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
6480 (__wctomb_state): New extern decl.
6481 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
6483 2008-04-07 Ulrich Drepper <drepper@redhat.com>
6485 [BZ #5475]
6486 * resolv/res_init.c: Handle scope IDs in resolv.conf.
6488 2008-04-07 Jakub Jelinek <jakub@redhat.com>
6490 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
6492 2008-04-06 Ulrich Drepper <drepper@redhat.com>
6494 * po/nl.po: Update from translation team.
6496 2008-03-31 Ulrich Drepper <drepper@redhat.com>
6498 [BZ #6007]
6499 * string/strfry.c: Handle empty strings again.
6501 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6503 [BZ #5443]
6504 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
6505 before looking for translation.
6506 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
6507 * locale/freelocale.c: Likewise.
6508 * locale/newlocale.c: Likewise.
6509 * locale/setlocale.c: Likewise.
6510 Based partially on a patch by ryo@np.css.fujitsu.com.
6512 2008-03-30 Jakub Jelinek <jakub@redhat.com>
6514 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
6515 acquiring wrlock. Do conv_tab allocation while holding lock.
6516 * intl/Makefile: Add rules to build and run tst-gettext6.
6517 * intl/tst-gettext6.c: New test.
6518 * intl/tst-gettext6.sh: New file.
6520 2008-03-30 Ulrich Drepper <drepper@redhat.com>
6522 * po/nl.po: Update from translation team.
6524 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
6525 provided through st_blksize, try the default size before giving up.
6527 2008-03-29 Ulrich Drepper <drepper@redhat.com>
6529 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
6531 [BZ #5939]
6532 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
6534 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
6535 error message. POSIX today does not require the messages to be in
6536 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
6538 [BZ #5979]
6539 * sunrpc/auth_unix.c: Unify printed strings.
6540 * sunrpc/clnt_tcp.c: Likewise.
6541 * sunrpc/clnt_udp.c: Likewise.
6542 * sunrpc/clnt_unix.c: Likewise.
6543 * sunrpc/svc_tcp.c: Likewise.
6544 * sunrpc/svc_udp.c: Likewise.
6545 * sunrpc/svc_unix.c: Likewise.
6546 * sunrpc/xdr.c: Likewise.
6547 * sunrpc/xdr_array.c: Likewise.
6548 * sunrpc/xdr_rec.c: Likewise.
6549 * sunrpc/xdr_ref.c: Likewise.
6550 * locale/programs/ld-time.c (time_finish): Unify messages.
6551 * locale/programs/locfile.c (handle_copy): Fix typo.
6552 * nscd/nscd.c (options): Fix typo.
6554 [BZ #5995]
6555 * stdlib/strtod_l.c: Use correct sign for result in one more
6556 underflow case.
6557 Patch by Eric Blake <ebb9@byu.net>.
6559 2008-03-27 Jakub Jelinek <jakub@redhat.com>
6561 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
6562 and creat system calls.
6563 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
6564 call.
6565 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
6566 system calls.
6567 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
6568 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
6569 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6571 2008-03-27 Ulrich Drepper <drepper@redhat.com>
6573 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
6574 <linux/limits.h> has defined it.
6575 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
6576 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
6577 headers.
6578 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
6579 it instead of ARG_MAX.
6581 2008-03-25 Jakub Jelinek <jakub@redhat.com>
6583 * posix/gai.conf: Fix comment for scope nullbits.
6584 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
6585 default to 128 bits for v4 mapped addresses.
6587 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
6589 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
6590 ptrace call to get the ieee_instruction_pointer from the kernel.
6591 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
6592 ptrace call to set the ieee_instructtion_pointer.
6593 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
6594 Add comment that ieee_instruction_pointer is always 0.
6596 2008-03-09 Andreas Jaeger <aj@suse.de>
6598 [BZ #5857]
6599 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
6600 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
6601 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
6603 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
6604 (rint_test): Likewise.
6606 2008-03-24 Ulrich Drepper <drepper@redhat.com>
6608 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
6609 call.
6610 (__nisfind_server): Similar for open readColdStartFile call.
6611 Patch partially by Jim Meyering.
6612 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
6613 around internal_setent call.
6615 * po/vi.po: New Vietnamese translation.
6617 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
6618 ADJ_OFFSET_SS_READ.
6620 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
6621 remove CLONE_STOPPED.
6623 2008-02-10 Jim Meyering <meyering@redhat.com>
6625 Remove useless "if" before "free":
6626 * elf/ldconfig.c (parse_conf_include): Likewise.
6627 * gmon/gmon.c (weak_alias): Likewise.
6628 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
6629 * inet/rcmd.c (__validuser2_sa): Likewise.
6630 * intl/bindtextdom.c (set_binding_values): Likewise.
6631 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
6632 * libio/genops.c (save_for_backup): Likewise.
6633 * libio/wgenops.c (save_for_wbackup): Likewise.
6634 * locale/programs/ld-collate.c (collate_read): Likewise.
6635 * locale/programs/linereader.c (get_string): Likewise.
6636 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
6637 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
6638 * resolv/res_debug.c (do_section): Likewise.
6639 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
6640 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
6641 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
6642 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
6643 * time/tzset.c (tzset_internal): Likewise.
6645 2008-03-18 Jakub Jelinek <jakub@redhat.com>
6647 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
6648 of ASSEMBLER.
6650 2008-03-11 Ulrich Drepper <drepper@redhat.com>
6652 [BZ #5903]
6653 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
6654 not stream for output file. Open output file here.
6655 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
6656 and output file name.
6657 (process_fd): Likewise.
6658 (process_file): Likewise.
6659 (main): Adjust callers of changed functions.
6660 * iconv/iconv_prog.h: Adjust prototype.
6662 2008-03-09 Andreas Jaeger <aj@suse.de>
6664 [BZ #5753]
6665 * sysdeps/ia64/ieee754.h: Use protected namespace
6666 __BIG_ENDIAN/__LITTLE_ENDIAN.
6667 * sysdeps/ieee754/ieee754.h: Likewise.
6668 Patch by Aurelien Jarno <aurelien@aurel32.net>.
6670 2008-03-08 Roland McGrath <roland@frob.com>
6672 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
6673 ignore a signal that came from a machine exception, treat it as a
6674 fatal core-dump signal instead.
6675 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6677 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
6678 Clear DF bit in thread state's eflags.
6679 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6681 2008-03-08 Ulrich Drepper <drepper@redhat.com>
6683 [BZ #5774]
6684 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
6685 of NAN(...) sequence.
6686 * stdlib/Makefile (tests): Add tst-strtod6.
6687 * stdlib/tst-strtod6.c: New file.
6689 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
6691 [BZ #5762]
6692 * posix/getopt.c (_getopt_internal_r): Clarify error message by
6693 putting offending option character in quotes. Clean up error
6694 messages.
6695 * po/be.po: Adjust msgstr in translation file.
6696 * po/bg.po: Likewise.
6697 * po/ca.po: Likewise.
6698 * po/cs.po: Likewise.
6699 * po/da.po: Likewise.
6700 * po/de.po: Likewise.
6701 * po/es.po: Likewise.
6702 * po/fr.po: Likewise.
6703 * po/hr.po: Likewise.
6704 * po/ko.po: Likewise.
6705 * po/nl.po: Likewise.
6706 * po/rw.po: Likewise.
6707 * po/sk.po: Likewise.
6708 * po/sv.po: Likewise.
6709 * po/tr.po: Likewise.
6710 * po/zh_CN.po: Likewise.
6711 * po/zh_TW.po: Likewise.
6713 [BZ #5760]
6714 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
6715 Patch by Roland Bless <roland@bless.de>.
6717 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
6718 .o file.
6719 * elf/Makefile (routines): Add dl-sysdep.
6720 (elide-routines.os): Likewise.
6722 2008-03-07 Ulrich Drepper <drepper@redhat.com>
6724 [BZ #5786]
6725 * elf/dl-sysdep.c: Undefine ROUND after use.
6726 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
6727 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
6728 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
6729 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
6730 to ...
6731 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
6732 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
6733 if necessary.
6734 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
6736 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
6737 _dl_tls_get_addr_soft element.
6738 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
6739 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
6740 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
6741 GLRO.
6742 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
6743 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
6744 of internal_function.
6746 * stdlib/Makefile (aux): Add tens_in_limb.
6747 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
6748 * stdlib/tens_in_limb.c: ...here. New file.
6750 [BZ #5778]
6751 * sysdeps/unix/sysv/linux/pathconf.h: Declare
6752 __statfs_chown_restricted.
6753 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
6754 for _PC_CHOWN_RESTRICTED.
6755 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
6756 Implement __statfs_chown_restricted.
6757 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
6758 _POSIX_CHOWN_RESTRICTED value to zero.
6759 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
6760 defined to zero.
6762 * sysdeps/x86_64/rtld-memset.c: New file.
6764 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
6766 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
6768 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
6769 Barcelona machine. Make default fall through branch of
6770 __x86_64_preferred_memory_instruction check as the integer code path.
6772 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6774 * sysdeps/x86_64/cacheinfo.c
6775 (__x86_64_preferred_memory_instruction): New variable.
6776 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6778 * sysdeps/x86_64/memset.S: Rewrite.
6780 2008-03-04 Jakub Jelinek <jakub@redhat.com>
6782 * include/stdio.h (__asprintf_chk, __dprintf_chk,
6783 __obstack_printf_chk): New prototypes.
6784 (__vasprintf_chk, __vdprintf_chk,
6785 __obstack_vprintf_chk): Likewise.
6786 Add libc_hidden_proto.
6787 * libio/obprintf.c
6788 (_IO_obstack_jumps): No longer static, add attribute_hidden.
6789 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
6790 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6791 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
6792 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
6793 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
6794 __obstack_vprintf_chk): New prototypes.
6795 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
6796 obstack_vprintf): New inlines.
6797 * debug/dprintf_chk.c: New file.
6798 * debug/vdprintf_chk.c: New file.
6799 * debug/asprintf_chk.c: New file.
6800 * debug/vasprintf_chk.c: New file.
6801 * debug/obprintf_chk.c: New file.
6802 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
6803 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
6804 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
6805 @@GLIBC_2.8.
6806 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
6807 vdprintf_chk and obprintf_chk, set CFLAGS for them.
6808 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
6809 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
6810 libc_hidden_proto.
6811 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
6812 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
6813 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
6814 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
6815 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
6816 @@GLIBC_2.8.
6817 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
6818 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
6819 obstack_vprintf_chk.
6820 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
6821 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
6822 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
6823 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
6824 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
6825 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
6827 2008-03-04 Ulrich Drepper <drepper@redhat.com>
6829 [BZ #5779]
6830 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
6831 Patch by Roy Marples <roy@marples.name>.
6833 [BZ #5736]
6834 * malloc/malloc.c: Fix typo in comment.
6836 [BZ #5627]
6837 * locale/iso-639.def: Add Shuswap.
6839 2008-02-25 Jakub Jelinek <jakub@redhat.com>
6841 [BZ #5790]
6842 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
6843 overwrite *h_errnop/*errnop values from getanswer_r in case of
6844 failure.
6846 2008-03-03 Ulrich Drepper <drepper@redhat.com>
6848 [BZ #5818]
6849 * nscd/connections.c (dbs): Add initializers for .suggested_module.
6850 (verify_persistent_db): Remove one unnecessary test and add a new one
6851 for bad configuration.
6852 (nscd_init): Improve error reported when persistent database cannot
6853 be reused.
6854 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
6855 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
6856 .suggested_module and .max_db_size and case config file says the
6857 values are zero.
6858 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
6860 [BZ #5854]
6861 * nis/ypclnt.c (yp_order): Fix handling of return value of
6862 do_ypcall_tr call.
6863 Patch by Jeff Moyer <jmoyer@redhat.com>.
6865 * po/fr.po: Update from translation team.
6867 2008-02-22 Andreas Jaeger <aj@suse.de>,
6868 Carlos O'Donell <carlos@systemhalted.org>
6870 [BZ #5012]
6871 * FAQ.in: Describe why glibc needs to be compiled with
6872 optimization.
6874 2008-02-19 Roland McGrath <roland@redhat.com>
6876 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
6878 2008-02-15 Ulrich Drepper <drepper@redhat.com>
6880 [BZ #5737]
6881 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
6882 __USE_MISC is defined.
6884 2008-02-10 Ulrich Drepper <drepper@redhat.com>
6886 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
6887 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
6888 sys/timerfd.h.
6889 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
6890 timerfd_gettime, timerfd_settime.
6891 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
6892 timerfd_gettime, timerfd_settime for GLIBC_2.8.
6894 2008-02-08 Roland McGrath <roland@redhat.com>
6896 * elf/elf.h (NT_PPC_SPE): New macro.
6898 2008-02-06 Roland McGrath <roland@redhat.com>
6900 * Makerules ($(common-objpfx)sysd-rules):
6901 Depend on $(sysdep-makeconfigs).
6903 2008-01-31 Roland McGrath <roland@redhat.com>
6905 [BZ #5442]
6906 * configure.in: Use -print-file-name if it yields a directory,
6907 for each of include and include-fixed.
6908 * configure: Regenerated.
6910 * Makeconfig (sysd-rules-targets): New variable.
6911 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
6912 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
6914 2008-01-30 Roland McGrath <roland@redhat.com>
6916 * manual/libc.texinfo: Update back-cover text.
6918 * elf/elf.h (NT_386_TLS): New macro.
6920 2008-01-29 Roland McGrath <roland@redhat.com>
6922 * Makeconfig (sysd-rules-patterns): New variable.
6923 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
6924 (check-inhibit-asm): New canned sequence, replaces ...
6925 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
6926 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6927 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6928 (CFLAGS-rtld): Variable removed.
6930 2008-01-24 Roland McGrath <roland@redhat.com>
6932 * configure.in: Let configure fragments set base_os.
6933 * configure: Regenerated.
6935 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6937 * po/ko.po: Update from translation team.
6939 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6941 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6943 2008-01-12 Andreas Jaeger <aj@suse.de>
6945 [BZ #5040]
6946 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6947 Add EPOLLRDHUP.
6949 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6951 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6952 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6953 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6955 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6957 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6958 * elf/dl-close.c (_dl_close): Check for it.
6959 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6960 (_dl_allocate_static_tls): Likewise.
6961 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6962 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6963 to it.
6964 * elf/tst-tls16.c: New file.
6965 * elf/tst-tlsmod16a.c: New file.
6966 * elf/tst-tlsmod16b.c: New file.
6967 * elf/Makefile: Add rules to build and run tst-tls16.
6969 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6971 [BZ #5628]
6972 * bits/shm.h: Fix comment describing shmid_ds.
6973 * sysdeps/gnu/bits/shm.h: Likewise.
6974 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6975 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6976 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6977 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6978 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6979 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6980 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6981 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6982 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6984 [BZ #5607]
6985 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6986 prototypes.
6987 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6988 additional suffixes.
6989 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6990 Add optional functions mq_timedreceive and mq_timedsend.
6991 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6992 * conform/data/pthread.h-data: Fix prototype of
6993 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6994 * conform/data/semaphore.h-data: Allow time.h definitions.
6995 * conform/data/signal.h-data: Likewise.
6996 * conform/data/stdio.h-data: getw and putw are not required in v6.
6997 * conform/data/stdlib.h-data: Change setstate prototype.
6998 * conform/data/string.h-data: Fix strerror_r prototype.
6999 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
7000 * conform/data/unistd.h-data: pthread_atfork not required in v6.
7001 Fix readlink prototype.
7002 * conform/data/netinet/in.h-data: Add const to in6addr_any and
7003 in6addr_loopback.
7004 * inet/netinet/in.h: Cleanup namespace.
7005 * posix/regex.h: Likewise.
7006 * resolv/netdb.h: Likewise.
7007 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
7008 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
7009 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7010 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
7011 of names of in in6_addr.
7012 (default_precedence): Likewise.
7013 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
7014 NULL definition.
7016 2008-01-15 Ulrich Drepper <drepper@redhat.com>
7018 * conform/data/fmtmsg.h-data: Add missing allows.
7019 * conform/data/ftw.h-data: Likewise.
7020 * conform/data/inttypes.h-data: Likewise.
7021 * conform/data/math.h-data: Likewise.
7022 * conform/data/signal.h-data: Likewise.
7023 * conform/data/net/if.h-data: Likewise.
7024 * conform/data/netinet/in.h-data: Likewise.
7025 * conform/data/sys/socket.h-data: Likewise.
7027 [BZ #5614]
7028 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
7029 (__strtok_r): Simplify.
7030 * string/tester.c (test_strtok_r): Add test case for futile search
7031 with single-character seach string.
7033 2008-01-12 Ulrich Drepper <drepper@redhat.com>
7035 * po/ko.po: Update from translation team.
7037 2008-01-11 Andreas Jaeger <aj@suse.de>
7039 [BZ #5600]
7040 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
7041 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
7042 kernel header.
7044 2008-01-10 Ulrich Drepper <drepper@redhat.com>
7046 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
7047 native interface lookup in all the relevant places.
7049 2008-01-10 Jakub Jelinek <jakub@redhat.com>
7050 Ulrich Drepper <drepper@redhat.com>
7052 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
7053 field. Use sockaddr_in6 for source_addr.
7054 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
7055 (match_prefix): Likewise.
7056 (get_label): Likewise.
7057 (get_precedence): Likewise.
7058 (rfc3484_sort): Change to use indirect access to results array.
7059 Adjust to use of sockaddr_in6. Replace service_order test with
7060 simple index comparison.
7061 (getaddrinfo): Define order array. Initialize it. Don't initialize
7062 service_order field. Adjust qsort_t calls. Access sorted result
7063 array indirectly through order array.
7064 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
7065 * posix/tst-rfc3484-2.c: Likewise.
7066 * posix/tst-rfc3484-3.c: Likewise.
7068 2008-01-09 Ulrich Drepper <drepper@redhat.com>
7070 [BZ #5541]
7071 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
7072 pollfd structures.
7073 Patch by André Cruz.
7075 [BZ #5545]
7076 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
7077 (clnt_spcreateerror): Likewise.
7079 [BZ #5553]
7080 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
7081 (public_mEMALIGn): Likewise.
7082 Patch mostly by Daniel Jacobowitz.
7084 2008-01-09 Jakub Jelinek <jakub@redhat.com>
7086 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
7087 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
7088 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
7089 * stdlib/tst-makecontext2.c: New test.
7091 2008-01-08 Jakub Jelinek <jakub@redhat.com>
7093 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
7094 defined.
7095 (REINIT_PARAMS): Likewise. Undefine before end of file.
7096 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
7097 transliteration hooks and REINIT_PARAMS afterwards.
7098 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
7099 status.
7100 (REINIT_PARAMS): Define.
7101 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
7102 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
7103 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
7104 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
7105 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
7106 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
7107 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
7108 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
7109 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
7110 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
7111 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
7112 * iconvdata/tst-iconv7.c: New test.
7114 2008-01-07 Ulrich Drepper <drepper@redhat.com>
7116 * libio/stdio.h (vscanf): Fix definition for loser compilers.
7118 2008-01-05 Jakub Jelinek <jakub@redhat.com>
7120 [BZ #5112]
7121 * nscd/connections.c (restart): Fix condition.
7123 2008-01-03 Jakub Jelinek <jakub@redhat.com>
7125 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
7126 __ctype_toupper_loc): Add __THROW.
7128 2008-01-02 Ulrich Drepper <drepper@redhat.com>
7130 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
7131 recognition of interface family.
7133 * posix/getconf.c: Update copyright year.
7134 * nss/getent.c: Likewise.
7135 * iconv/iconvconfig.c: Likewise.
7136 * iconv/iconv_prog.c: Likewise.
7137 * elf/ldconfig.c: Likewise.
7138 * catgets/gencat.c: Likewise.
7139 * csu/version.c: Likewise.
7140 * elf/ldd.bash.in: Likewise.
7141 * elf/sprof.c (print_version): Likewise.
7142 * locale/programs/locale.c: Likewise.
7143 * locale/programs/localedef.c: Likewise.
7144 * nscd/nscd.c (print_version): Likewise.
7145 * debug/xtrace.sh: Likewise.
7146 * malloc/memusage.sh: Likewise.
7147 * malloc/mtrace.pl: Likewise.
7148 * debug/catchsegv.sh: Likewise.
7150 2007-12-26 Ulrich Drepper <drepper@redhat.com>
7152 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
7153 second lookup.
7155 2007-12-23 Ulrich Drepper <drepper@redhat.com>
7157 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
7158 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7160 2007-12-17 Roland McGrath <roland@redhat.com>
7162 * inet/ether_line.c (ether_line): Remove unused variable.
7164 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
7166 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
7167 and winp.
7168 * login/openpty.c (openpty): Likewise.
7169 * login/pty.h (openpty, forkpty): Likewise.
7170 * manual/terminal.texi (openpty, forkpty): Likewise.
7172 2007-12-17 Ulrich Drepper <drepper@redhat.com>
7174 * malloc/malloc.c (public_cALLOc): For arenas other than
7175 main_arena, count all bytes inside the mprotect_size range of the
7176 heap as uninitialized.
7178 2007-12-16 Ulrich Drepper <drepper@redhat.com>
7180 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
7181 executable stacks.
7183 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
7184 mTRIm for all of them.
7185 (mTRIm): Additionally iterate over all free blocks and use madvise
7186 to free memory for all those blocks which contain at least one
7187 memory page.
7188 * malloc/tst-trim1.c: New file.
7189 * malloc/Makefile (tests): Add tst-trim1.
7191 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
7193 2007-12-14 Ulrich Drepper <drepper@redhat.com>
7195 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
7196 First cast argument to long
7197 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
7198 Return long.
7199 (__vdso_clock_gettime): Likewise.
7200 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
7201 return long.
7203 2007-12-13 Ulrich Drepper <drepper@redhat.com>
7205 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
7206 * locale/nl_langinfo_l.c: Real implementation, copied from
7207 nl_langinfo.c.
7208 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
7210 2007-12-01 Jim Meyering <meyering@redhat.com>
7212 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
7213 that would inhibit utf8-optimization of a regexp containing line-
7214 or buffer-anchors, e.g., `^', `$'.
7216 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7218 * time/bug-getdate1.c (do_test): Don't use century values which
7219 aren't valid on 32-bit systems.
7221 2007-12-12 Jakub Jelinek <jakub@redhat.com>
7223 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
7224 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
7225 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
7226 __strcat_g, __strncat_g): Add __asm__.
7228 2007-12-12 Ulrich Drepper <drepper@redhat.com>
7230 [BZ #5477]
7231 * io/fchmodat.c: Fix typo in stub_warning use.
7232 Patch by Petr Salinger.
7234 2007-12-11 Ulrich Drepper <drepper@redhat.com>
7236 * iconvdata/hp-thai8.c: New file.
7237 * iconvdata/Makefile: Add rules for hp-thai8.c.
7238 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
7239 * iconvdata/gconv-modules: Likewise.
7241 [BZ #5464]
7242 * iconvdata/hp-greek8.c: New file.
7243 * iconvdata/Makefile: Add rules for hp-greek8.c.
7244 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
7245 * iconvdata/gconv-modules: Likewise.
7247 [BZ #5463]
7248 * iconvdata/hp-turkish8.c: New file.
7249 * iconvdata/Makefile: Add rules for hp-turkish8.c.
7250 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
7251 * iconvdata/gconv-modules: Likewise.
7253 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
7254 (shrink_heap): ... this new function.
7255 (heap_trim): Call shrink_heap instead of grow_heap.
7257 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
7258 case don't call alloc_perturb.
7260 2007-12-10 Ulrich Drepper <drepper@redhat.com>
7262 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
7263 possible.
7264 * sysdeps/unix/sysv/linux/kernel-features.h
7265 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
7266 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
7268 2007-12-08 Ulrich Drepper <drepper@redhat.com>
7270 [BZ #5424]
7271 * stdio-common/vfprintf.c: Do not overflow when adding to done.
7272 * stdio-common/Makefile (tests): Add bug22.
7273 * stdio-common/bug22.c: New file.
7275 [BZ #5451]
7276 * time/getdate.c: Fix filling in default values.
7277 * time/bug-getdate1.c: New file.
7278 * time/Makefile: Add rules to build and run bug-getdate1.
7280 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
7281 * iconvdata/ebcdic-es.c: Likewise.
7282 * iconvdata/ebcdic-es-a.c: Likewise.
7283 * iconvdata/ebcdic-uk.c: Likewise.
7284 * iconvdata/iso8859-16.c: Likewise.
7285 * iconvdata/viscii.c: Likewise.
7286 * iconvdata/iso8859-9e.c: Likewise.
7287 * iconvdata/Makefile: Adjust appropriately.
7289 [BZ #5428]
7290 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
7291 __need_wint_t.
7293 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7295 [BZ #5427]
7296 * iconvdata/hp-roman9.c: New file.
7297 * iconvdata/Makefile: Add rules for hp-roman9.c.
7298 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
7299 * iconvdata/gconv-modules: Likewise.
7301 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
7302 * iconvdata/Makefile: Adjust appropriately.
7304 [BZ #5441]
7305 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
7306 structure, it's allocated with alloca.
7307 * stdio-common/Makefile (tests): Add bug21.
7308 * stdio-common/bug21.c: New file.
7310 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
7312 [BZ #5452]
7313 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
7314 keyword for gcc's braced-groups.
7316 2007-12-07 Ulrich Drepper <drepper@redhat.com>
7318 [BZ #5454]
7319 * inet/ether_line.c: Strip hostname of whitespaces.
7320 * inet/Makefile (tests): Add tst-ether_line.
7321 * inet/tst-ether_line.c: New file.
7323 2007-12-03 Ulrich Drepper <drepper@redhat.com>
7325 [BZ #5439]
7326 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
7328 [BZ #5435]
7329 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
7331 * stdlib/tst-setcontext.c: Catch the case where the links gets
7332 messed up and we do not reach main again.
7334 * po/ca.po: Update from translation team.
7336 2007-11-26 Ulrich Drepper <drepper@redhat.com>
7338 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
7339 * posix/regex.h (REG_ENOSYS): Likewise.
7340 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
7342 2007-11-25 Ulrich Drepper <drepper@redhat.com>
7344 * nscd/nscd.h (MAX_STACK_USE): Define.
7345 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
7346 (gc): Initialize stack_used based on allocation in prune_cache.
7347 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
7348 Clear array before use.
7350 * nscd/aicache.c (addhstaiX): Update statistics counter in case
7351 memory allocation failed.
7352 * nscd/hstcache.c (cache_addhst): Likewise.
7353 * nscd/grpcache.c (cache_addgr): Likewise.
7354 * nscd/servicescache.c (cache_addserv): Likewise.
7355 * nscd/pwdcache.c (cache_addpw): Likewise.
7356 * nscd/initgrcache.c (addinitgroupsX): Likewise.
7358 2007-11-23 Ulrich Drepper <drepper@redhat.com>
7360 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
7361 and creat system calls.
7363 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
7365 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
7367 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
7368 Add netiucv/iucv.h.
7369 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
7370 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
7371 protocol.
7372 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
7373 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
7374 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
7376 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
7378 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
7379 strncat): Define as macros to avoid compile errors.
7381 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
7382 creat entries.
7384 2007-11-22 Ulrich Drepper <drepper@redhat.com>
7386 [BZ #5382]
7387 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
7388 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
7389 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
7390 overflow it.
7391 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7393 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
7394 Return zero in case the thread library is not NPTL.
7396 [BZ #5375]
7397 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
7398 initializing interface list.
7400 [BZ #5378]
7401 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
7402 use result of nss_getgrgid_r if nothing was found. For other
7403 error return with a failure.
7404 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
7406 * locale/programs/ld-collate.c (collate_read): Fix loop to match
7407 macro name.
7409 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7411 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
7412 (get_scope): For IPv4 scope, use scopes table.
7413 (fini): Free scopes table if necessary.
7414 (free_scopelist): New function.
7415 (scopecmp): New function.
7416 (gaiconf_init): Also handle scopev4 entries.
7417 * posix/tst-rfc3484.c (do_test): Initialize scopes.
7418 * posix/tst-rfc3484-2.c (do_test): Likewise.
7419 * posix/gai.conf: Document scopev4 defaults.
7420 * posix/Makefile (tests): Add tst-rfc3484-3.
7421 * posix/tst-rfc3484-3.c: New file.
7423 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
7424 Teredo tunnels.
7425 * posix/gai.conf: Update for current default tables.
7427 2007-11-19 Ulrich Drepper <drepper@redhat.com>
7429 * po/tr.po: Update from translation team.
7431 2007-11-18 Roland McGrath <roland@frob.com>
7433 * manual/arith.texi (Remainder Functions): Spelling fix.
7434 From Shaun Silk <genix@mysoul.com.au>.
7436 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
7438 2007-11-17 Ulrich Drepper <drepper@redhat.com>
7440 * po/zh_CN.po: Update from translation team.
7442 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
7443 Add sys/signalfd.h and sys/eventfd.h.
7445 2007-11-15 Bruno Haible <bruno@clisp.org>
7447 [BZ #5346]
7448 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
7449 union.
7450 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
7451 (DCIGETTEXT): Change the allocation of the 'search' variable so that
7452 it needs only fixed stack space. Delay the initialization of
7453 msgid_len until it is needed.
7455 2007-11-15 Andreas Jaeger <aj@suse.de>
7457 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
7458 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
7460 2007-11-15 Ulrich Drepper <drepper@redhat.com>
7462 * po/ko.po: Update from translation team.
7464 2007-11-14 Ulrich Drepper <drepper@redhat.com>
7466 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
7467 significantly. The device type is also part of the ifinfomsg data.
7469 * po/sv.po: Update from translation team.
7470 * po/nl.po: Likewise.
7472 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
7473 to wake up in 24 hours.
7475 * nscd/gai.c (__ioctl): Define. Include check_native.c.
7477 2007-11-13 Ulrich Drepper <drepper@redhat.com>
7479 * po/cs.po: Update from translation team.
7480 * po/pl.po: Likewise.
7482 * include/ifaddrs.h: Remove in6ai_temporary.
7483 (struct in6addrinfo): Add index element.
7484 Declare __check_native.
7485 * inet/Makefile (aux): Add check_native.
7486 * sysdeps/unix/sysv/linux/check_native.c: New file.
7487 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
7488 IFA_F_TEMPORARY. Pass back ifa_index.
7489 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
7490 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
7491 call __check_native if necessary.
7492 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
7493 to sort addresses. Pass information about the results.
7494 * posix/tst-rfc3484.c: Adjust for addition of index field and change
7495 of rfc3484_sort interface.
7496 * posix/tst-rfc3484-2.c: Likewise.
7498 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
7499 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
7500 for _quicksort.
7501 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
7502 (qsort_r): Renamed from qsort. Take additional parameter and pass it
7503 on as third parameter to compare function and _quicksort.
7504 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
7505 to the compare function.
7506 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
7507 * Versions.def: Add GLIBC_2.8 for libc.
7509 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
7510 * posix/tst-rfc3484-2.c: Likewise.
7512 * include/kernel-features.h: Moved to...
7513 * sysdeps/mach/hurd/kernel-features.h: ...here.
7515 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
7517 * sysdeps/i386/i586/memcpy_chk.S: New file.
7518 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
7519 * sysdeps/i386/i586/memset_chk.S: Likewise.
7521 2007-11-12 Ulrich Drepper <drepper@redhat.com>
7523 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
7524 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
7525 list of interfaces. Also store prefix length.
7526 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
7527 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
7528 prefix if source and destination address are in the same subnet.
7529 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
7530 Always look for matching record in in6ai list.
7531 Correct source_addr_len value for IPv6->IPv4 converted records.
7533 2007-11-11 Roland McGrath <roland@frob.com>
7535 * include/kernel-features.h: New file.
7537 2007-11-10 Ulrich Drepper <drepper@redhat.com>
7539 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
7540 complications for 64-bit platforms.
7542 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
7543 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
7544 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
7545 open64_2.
7546 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
7547 entries.
7548 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
7549 * sysdeps/wordsize-64/alphasort.c: New file.
7550 * sysdeps/wordsize-64/alphasort64.c: New file.
7551 * sysdeps/wordsize-64/fseeko.c: New file.
7552 * sysdeps/wordsize-64/fseeko64.c: New file.
7553 * sysdeps/wordsize-64/ftello.c: New file.
7554 * sysdeps/wordsize-64/ftello64.c: New file.
7555 * sysdeps/wordsize-64/ftw.c: New file.
7556 * sysdeps/wordsize-64/ftw64.c: New file.
7557 * sysdeps/wordsize-64/iofgetpos.c: New file.
7558 * sysdeps/wordsize-64/iofgetpos64.c: New file.
7559 * sysdeps/wordsize-64/iofopen.c: New file.
7560 * sysdeps/wordsize-64/iofopen64.c: New file.
7561 * sysdeps/wordsize-64/iofsetpos.c: New file.
7562 * sysdeps/wordsize-64/iofsetpos64.c: New file.
7563 * sysdeps/wordsize-64/lockf.c: New file.
7564 * sysdeps/wordsize-64/lockf64.c: New file.
7565 * sysdeps/wordsize-64/mkostemp.c: New file.
7566 * sysdeps/wordsize-64/mkostemp64.c: New file.
7567 * sysdeps/wordsize-64/mkstemp.c: New file.
7568 * sysdeps/wordsize-64/mkstemp64.c: New file.
7569 * sysdeps/wordsize-64/scandir.c: New file.
7570 * sysdeps/wordsize-64/scandir64.c: New file.
7571 * sysdeps/wordsize-64/tmpfile.c: New file.
7572 * sysdeps/wordsize-64/tmpfile64.c: New file.
7573 * sysdeps/wordsize-64/versionsort.c: New file.
7574 * sysdeps/wordsize-64/versionsort64.c: New file.
7575 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
7576 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
7577 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
7578 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
7579 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
7580 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
7581 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
7582 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
7583 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
7584 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
7585 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
7586 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
7588 * crypt/sha256-crypt.c: Fix a comment.
7589 * crypt/sha512-crypt.c: Likewise.
7591 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
7593 * sysdeps/x86_64/memset.S: Add sfence after movnti.
7595 2007-11-07 Ulrich Drepper <drepper@redhat.com>
7597 [BZ #5277]
7598 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
7599 because output buffer is too small break, don't loop.
7600 * iconvdata/Makefile (tests): Add bug-iconv6.
7601 * iconvdata/bug-iconv6.c: New file.
7603 2007-11-06 Ulrich Drepper <drepper@redhat.com>
7605 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
7606 with size_t type.
7607 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
7608 size_t. Add casts where needed.
7610 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
7611 old headers, don't call avc_has_perm if we don't have the
7612 permission information.
7614 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
7616 * elf/rtld.c (dl_main): Use the page size to find the map start.
7618 2007-11-05 Ulrich Drepper <drepper@redhat.com>
7620 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
7621 Patch by Szymon Siwek <sls@poczta.wp.pl>.
7623 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
7624 when the lookup call failed.
7626 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
7627 Add prune_cond and wakeup_time.
7628 (CACHE_PRUNE_INTERNAL): Define.
7629 Update declarations of prune_cache and setup_thread.
7630 * nscd/connections.c (dbs): Update initializers.
7631 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
7632 (nscd_init): Default number of threads is now 4.
7633 (invalidate_cache): Take lock before calling prune_cache.
7634 (handle_request): If SELinux forbids the request, say so.
7635 (readylist_cond): Use static initializer.
7636 (nscd_run_prune): New function. Used only by pruning threads.
7637 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
7638 here.
7639 (fd_ready): Update nscd_run reference.
7640 (start_threads): No need to initialize readylist_cond.
7641 Start pruning threads separately.
7642 * nscd/nscd_setup_thread.c: Change return value type to int and always
7643 return 0.
7644 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
7645 to int and return nonzero value if we can use the TID address hack.
7646 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
7647 the database is later than the new entry's timeout, update the
7648 wakeup time and wake the cleanup thread.
7649 (prune_cache): Return seconds the next entry in the database is still
7650 valid. Remove locking for pruning here.
7651 * nscd/nscd.conf: Document default number of threads.
7653 2007-10-31 Ulrich Drepper <drepper@redhat.com>
7655 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
7656 stack is properly aligned for the target function.
7657 Correct unwind info.
7659 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
7660 when using auditing libraries.
7662 2007-10-29 Ulrich Drepper <drepper@redhat.com>
7664 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
7665 _nss_dns_getnetbyaddr2_r.
7666 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
7667 extra parameter to getanswer_r.
7668 (_nss_dns_getnetbyaddr_r): Now a wrapper around
7669 _nss_dns_getnetbyaddr2_r.
7671 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
7672 gethstbynm3_r.
7673 * nscd/gethstbynm2_r.c: Remove.
7674 * nscd/gethstbynm3_r.c: New file.
7675 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
7676 __gethostbyaddr_r.
7677 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
7678 __gethostbyaddr_r compatibility wrapper.
7679 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
7680 determining timeout of entry.
7681 (lookup): Take new parameter and pass it to __gethostbyname3_r and
7682 __gethostbyaddr2_r.
7683 (addhstbyX): Pass reference to variable for TTL to lookup and
7684 cache_addhst.
7685 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
7686 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
7687 and __nss_next2. Remove __nss_services_lookup.
7688 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
7689 Add compat wrapper.
7690 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
7691 __nss_next2.
7692 * nss/getXXent_r.c: Likewise.
7693 * nss/getnssent_r.c: Likewise.
7694 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
7695 does not exist in module, try the optional second name.
7696 (__nss_next2): New function.
7697 (__nss_next): Now wrapper around __nss_next2.
7698 * nss/nsswitch.h: Adjust __nss_lookup prototype.
7699 Declare __nss_next2.
7700 Adjust definition of db_lookup_function type.
7701 * nss/service-lookup.c: Define NO_COMPAT.
7702 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
7703 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
7704 * inet/ether_ntoh.c: Likewise.
7705 * sunrpc/netname.c: Likewise.
7706 * sunrpc/publickey.c: Likewise.
7707 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
7708 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
7709 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
7710 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
7711 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
7713 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
7715 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
7717 2007-10-28 Ulrich Drepper <drepper@redhat.com>
7719 [BZ #5204]
7720 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
7721 * crypt/sha512c-test.c: Likewise.
7723 [BZ #5225]
7724 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
7725 to keep track of end of %[ format string element.
7726 * stdio-common/Makefile (tests): Add bug20.
7727 * stdio-common/bug20.c: New file.
7729 [BZ #5222]
7730 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
7731 path elements in counting mode.
7733 2007-10-27 Andreas Jaeger <aj@suse.de>
7735 [BZ #5040]
7736 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
7738 [BZ #3112]
7739 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
7740 (__cleanup): Free shared library when exiting.
7741 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
7742 (__cleanup): Free shared library when exiting.
7744 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
7746 [BZ #2549]
7747 * math/libm-test.inc (check_float_internal): Support
7748 denormalized return.
7750 2007-10-23 Andreas Jaeger <aj@suse.de>
7752 [BZ #5208]
7753 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
7754 __LONG_LONG_PAIR to handle little endian byte order.
7755 Suggested by abhishekrai@google.com
7757 2007-10-27 Ulrich Drepper <drepper@redhat.com>
7759 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
7761 2007-10-26 Ulrich Drepper <drepper@redhat.com>
7763 * nscd/cache.c (prune_cache): Move test for modified file outside
7764 of locking.
7766 2007-10-21 Andreas Jaeger <aj@suse.de>
7768 * manual/texinfo.tex: Update to latest version.
7770 * manual/sysinfo.texi (System Parameters): Fix Formatting.
7772 * manual/arith.texi (Status bit operations): Fix formatting.
7774 * manual/errno.texi (Error Messages): Fix formatting.
7776 * manual/sysinfo.texi (System Parameters): Fix formatting.
7778 * manual/libc.texinfo: Update VERSION and UPDATED.
7780 2007-10-19 Roland McGrath <roland@redhat.com>
7782 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
7784 2007-10-06 David S. Miller <davem@davemloft.net>
7786 * configure.in: Add sparcv9v2 and sparc64v2.
7787 * scripts/config.sub: Likewise.
7788 * configure: Regenerate.
7789 * elf/elf.h (HWCAP_SPARC_N2): New.
7790 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
7791 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
7792 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
7793 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
7794 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
7795 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
7796 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
7798 2007-10-18 Ulrich Drepper <drepper@redhat.com>
7800 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
7801 even if the poll result indicates there is data to read.
7802 Patch by Jeff Moyer <jmoyer@redhat.com>.
7804 2007-10-18 Roland McGrath <roland@redhat.com>
7806 * elf/elf.h (NT_PPC_VMX): New macro.
7808 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7810 * version.h (VERSION): Set to 2.7.90.
7812 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7814 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
7815 weak_alias.
7817 2007-10-17 Roland McGrath <roland@frob.com>
7819 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
7820 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
7822 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7824 * version.h (VERSION): Bump to 2.7.
7825 * include/features.h (__GLIBC_MINOR__): Bump to 7.
7827 [BZ #5186]
7828 * time/tzset.c (__tz_convert): Don't force testing for a change of
7829 TZ if not called from localtime. But then also see whether the
7830 file changed, in case __use_tzfile is set.
7832 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
7833 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7834 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7835 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7836 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7837 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7838 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7839 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7841 2007-10-17 Jakub Jelinek <jakub@redhat.com>
7843 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
7844 and admin selects to be able to replace the gai.conf file, lock
7845 data structures around the qsort call.
7847 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7849 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
7850 new memset.
7851 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
7852 too high for the improvements. Implement bzero unconditionally for
7853 use in libc.
7855 2007-10-17 Ulrich Drepper <drepper@redhat.com>
7856 Jakub Jelinek <jakub@redhat.com>
7858 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
7859 even when time_t is 32-bit.
7860 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
7861 timezone data read by __tzfile_default. Ensure __tzname[0] is
7862 always set after the search.
7864 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7866 * time/tzfile.c (__tzfile_read): Help the compiler recognize
7867 unreachable code on 32-bit machines.
7869 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7871 [BZ #5184]
7872 * time/strftime_l.c: Include stdbool.h.
7873 (my_strftime): New wrapper, old function renamed to...
7874 (__strftime_internal): ... new function. Add tzset_called
7875 argument, pass it down to recursive calls, don't call tzset ()
7876 if already true, set to true after call to tzset ().
7878 2007-10-16 Ulrich Drepper <drepper@redhat.com>
7880 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
7881 into account when copying TZ string.
7883 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7885 * time/tzfile.c (__tzfile_compute): For use_last case set i to
7886 num_transition rather than num_transitions - 1.
7888 2007-10-16 Jakub Jelinek <jakub@redhat.com>
7890 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
7891 PIC indirect jump.
7893 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
7894 a local label rather than HIDDEN_JUMPTARGET.
7896 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7898 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
7899 (init_cacheinfo): Initialize it.
7900 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
7901 Always define bzero.
7902 Remove non-glibc code.
7903 * sysdeps/x86_64/bzero.S: Make an empty file.
7905 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
7907 * sysdeps/x86_64/cacheinfo.c
7908 (__x86_64_preferred_memory_instruction): New.
7909 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
7911 * sysdeps/x86_64/memset.S: Rewrite.
7913 2007-10-15 Roland McGrath <roland@redhat.com>
7915 * po/libc.pot: Regenerated.
7917 2007-10-15 Ulrich Drepper <drepper@redhat.com>
7919 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
7920 pointers.
7922 [BZ #3425]
7923 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
7924 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
7925 address record to T_A/T_AAAA requests.
7927 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7929 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7931 * posix/glob.c: Add some branch prediction throughout.
7933 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7934 read from nscd.
7936 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7937 service_order.
7938 (rfc3484_sort): Make sure that even if qsort doesn't support
7939 stable sorting out sorting here is stable by comparing service_order.
7940 (getaddrinfo): Initialize service_order.
7941 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7942 service_order field to sorting structure.
7943 * posix/tst-rfc3484-2.c (do_test): Likewise.
7945 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7946 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7947 __tzset_parse_tz and updating of daylight, timezone, tzname into
7948 update_vars.
7949 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7950 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7951 happens in __tz_compute.
7952 * time/tzfile.c (__tzfile_read): Also read TZ string.
7953 (find_transition): Fold into __tzfile_compute.
7954 (__tzfile_compute): For times beyond the last transition try to
7955 use the TZ string.
7956 * timezone/tst-timezone.c: Information in daylight and tzname does
7957 change for Asia/Tokyo timezone with more concrete information.
7958 Remove the test.
7960 * include/stdio.h: Add libc_hidden_proto for ftello.
7961 * libio/ftello.c: Add libc_hidden_def.
7963 [BZ #1140]
7964 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7965 on the specified time and not the last entries in the file. Move
7966 code to determine tzname[] to...
7967 (find_transition): ...here. Add ugly guess for times before the
7968 first transition.
7970 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7972 [BZ #3195]
7973 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7974 no entry.
7975 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7976 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7977 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7978 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7980 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7981 read mechanism when there are no group members and avoid no-op
7982 read syscall in this case.
7984 [BZ #3242]
7985 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7986 (__readall): If reading failed due to EAGAIN error wait a bit
7987 and possibly try again.
7988 (__readvall): Likewise.
7990 2007-10-13 Bruno Haible <bruno@clisp.org>
7992 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7993 when we cannot recode the message.
7995 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7997 [BZ #4359]
7998 * libio/__freading.c (__freading): Don't return true for
7999 write-only streams. For read/write streams, check whether we
8000 performed a read operation already.
8001 * libio/Makefile (tests): Add tst-ext2.
8002 * libio/tst-ext2.c: New file.
8004 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8006 * locale/programs/repertoire.c (repertoire_read): Always free
8007 memory for repertoire file name [Coverity CID 270].
8009 * elf/cache.c (save_aux_cache): Free memory allocated for
8010 temporary file name [Coverity CID 267].
8012 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8014 * misc/Makefile (headers): Add bits/error.h.
8016 2007-10-12 Ulrich Drepper <drepper@redhat.com>
8018 * posix/fnmatch_loop.c: Take rule index returned as part of
8019 findidx return value into account when accessing weights.
8020 * posix/regcomp.c: Likewise.
8021 * posix/regexec.c: Likewise.
8023 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
8024 (skip_to): Fix problems with parameter of elifdef/elifndef.
8026 2007-10-11 Ulrich Drepper <drepper@redhat.com>
8028 * iconv/gconv_simple.c: Add some branch prediction.
8030 2007-10-12 Jakub Jelinek <jakub@redhat.com>
8032 * locale/programs/ld-collate.c (collate_read): If ignore_content
8033 and nowtok is tok_define, eat any tok_eol tokens.
8035 2007-10-11 Jakub Jelinek <jakub@redhat.com>
8037 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
8038 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
8040 * inet/netinet/in.h: Don't include bits/socket.h.
8041 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
8042 macro.
8043 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8045 2007-10-10 Ulrich Drepper <drepper@redhat.com>
8047 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
8048 and tok_elifndef.
8049 * locale/programs/locfile-kw.gperf: Likewise.
8050 * locale/programs/ld-collate.c: Implement primitive preprocessor.
8052 2007-10-10 Jakub Jelinek <jakub@redhat.com>
8054 * stdio-common/printf-parse.h: Include string.h and wchar.h.
8055 (__find_specwc): Change into __extern_always_inline function.
8056 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
8057 (__parse_one_specmb): Remove ps argument.
8058 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
8059 Adjust __find_specmb and __parse_one_specmb callers.
8060 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
8061 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
8062 Removed.
8063 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
8064 caller.
8066 2007-10-09 Ulrich Drepper <drepper@redhat.com>
8068 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
8069 with some Pentium Ds.
8071 2007-10-08 Ulrich Drepper <drepper@redhat.com>
8073 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
8074 __read not read.
8075 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
8076 __write not write.
8078 2007-10-07 Ulrich Drepper <drepper@redhat.com>
8080 [BZ #181]
8081 * locale/C-time.c: Set week_1stday data to 19971201.
8082 * locale/programs/ld-time.c (time_finish): Default for
8083 first_workday is Monday.
8085 [BZ #2633]
8086 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
8088 [BZ #5103]
8089 * posix/glob.c (glob): Recognize patterns starting \/.
8090 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
8091 (main): Add test for pattern starting \/.
8093 * misc/error.h: Use __const instead of const.
8094 * misc/bits/error.h: Likewise.
8096 2007-10-07 Andreas Jaeger <aj@suse.de>
8098 * include/bits/error.h: New file.
8100 * misc/bits/error.h (error_at_line): Fix prototype.
8102 2007-10-06 Ulrich Drepper <drepper@redhat.com>
8104 [BZ #3924]
8105 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
8106 more little bugs in creating the stack frame when pltexit has to
8107 be called.
8109 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
8110 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
8112 [BZ #4407]
8113 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
8114 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
8115 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
8116 * math/libm-test.inc: Add test for this case.
8118 [BZ #5010]
8119 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
8120 (svc_register): Initialize sc_mapped. Set to TRUE if call to
8121 map service succeeded.
8122 (svc_is_mapped): New function.
8123 (svc_unregister): Use it before trying to unmap service.
8125 2007-10-05 Ulrich Drepper <drepper@redhat.com>
8127 * timezone/zic.c: Update from tzcode2007h.
8129 [BZ #5063]
8130 * timezone/africa: Update from tzdata2007h.
8131 * timezone/antarctica: Likewise.
8132 * timezone/asia: Likewise.
8133 * timezone/australasia: Likewise.
8134 * timezone/europe: Likewise.
8135 * timezone/leapseconds: Likewise.
8136 * timezone/northamerica: Likewise.
8137 * timezone/southamerica: Likewise.
8138 * timzeone/zone.tab: Likewise.
8140 [BZ #5104]
8141 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
8143 [BZ #5113]
8144 * string/bits/string2.h (__strdup): Cast parameters to calloc to
8145 avoid warning with -Wconversion.
8146 (__strndup): Likewise.
8147 Half the patch by Christian Iseli <christian.iseli@licr.org>.
8149 [BZ #5112]
8150 * nscd/connections.c (restart): Don't resync if database is
8151 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
8153 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
8154 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
8156 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
8157 evetnfd_read, eventfd_write.
8158 * sysdeps/unix/sysv/linux/eventfd.c: New file.
8159 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
8160 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
8161 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
8162 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
8163 eventfd_write for GLIBC_2.7.
8165 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
8166 * sysdeps/unix/sysv/linux/signalfd.c: New file.
8167 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
8168 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
8170 2007-10-04 Jakub Jelinek <jakub@redhat.com>
8172 * stdlib/msort.c: Include stdint.h.
8173 (struct msort_param): New type.
8174 (msort_with_tmp): Use struct msort_param pointer for unchanging
8175 parameters. Add optimized handling for several common sizes
8176 and indirect sorting mode.
8177 (qsort): Adjust msort_with_tmp callers. For big S use indirect
8178 sorting.
8179 Suggested by Belazougui Djamel .
8181 * stdlib/Makefile (tests): Add tst-qsort2.
8182 * stdlib/tst-qsort2.c: New test.
8184 2007-10-04 Ulrich Drepper <drepper@redhat.com>
8186 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
8187 for dup2 in case another thread races with the current one. Retry
8188 in this case.
8190 * misc/error.h: Remove support for use outside of libc. We have to
8191 include <features.h> now. Include <bits/error.h> if possible.
8192 * misc/bits/error.h: New file.
8194 2007-10-03 Jakub Jelinek <jakub@redhat.com>
8196 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
8197 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
8198 __extern_always_inline functions unconditionally, drop macros.
8200 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
8201 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
8202 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
8204 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
8205 add __artificial__ attribute.
8207 2007-10-02 Ulrich Drepper <drepper@redhat.com>
8209 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
8210 backward to forward direction.
8212 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
8214 [BZ #645]
8215 * locale/programs/ld-collate.c (collate_finish): Compare against last
8216 used section which is known to have rules defined.
8217 (collate_read): After order_start, correctly record order of sections
8218 and queue sections up.
8220 2007-10-01 Ulrich Drepper <drepper@redhat.com>
8222 [BZ #5071]
8223 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
8224 the same number of pages.
8225 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
8227 * locale/programs/ld-collate.c (collate_read): After initial copy
8228 statement, continue in state 0.
8230 * include/stdio_ext.h (__fsetlocking): Define as macro.
8232 2007-09-30 Ulrich Drepper <drepper@redhat.com>
8234 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
8235 of section order.
8237 * po/pt_BR.po: Fix typo.
8239 2007-09-29 Ulrich Drepper <drepper@redhat.com>
8241 * iconvdata/Makefile (modules): Add ISO8859-9E.
8242 (distribute): Add iso8859-9e.c.
8243 (gen-8bit-gap-modules): Add iso8859-9e.
8244 * iconvdata/iso8859-9e.c: New file.
8245 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
8246 * iconvdata/TESTS: Likewise.
8247 * iconvdata/tst-tables.sh: Likewise.
8249 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8251 * locale/iso-639.def: Add several new entries.
8253 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8255 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
8256 void * pointers instead of struct link_map **.
8257 (_dl_scope_free): Change argument type to void *.
8258 * include/link.h (struct link_map): Change type of l_reldeps
8259 to struct link_map_reldeps, move l_reldepsact into that
8260 struct too.
8261 * elf/dl-deps.c: Include atomic.h.
8262 (_dl_map_object_deps): Only change l->l_initfini when it is
8263 fully populated, use _dl_scope_free for freeing it. Optimize
8264 removal of libs from reldeps by using l_reserved flag, when
8265 some removal is needed, allocate a new list instead of
8266 reallocating and free the old with _dl_scope_free. Adjust
8267 for l_reldeps and l_reldepsact changes.
8268 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
8269 searching in l_initfini and l_reldeps without holding dl_load_lock.
8270 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
8271 l_reldepsact changes.
8272 * elf/dl-close.c (_dl_close_worker): Likewise.
8273 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
8275 2007-09-28 Ulrich Drepper <drepper@redhat.com>
8277 * iconvdata/Makefile (modules): Add KOI8-RU.
8278 (distribute): Add koi8-ru.c.
8279 (gen-8bit-gap-modules): Add koi8-ru.
8280 * iconvdata/koi8-ru.c: New file.
8281 * iconvdata/gconv-modules: Add entries for KOI8-RU.
8282 * iconvdata/TESTS: Likewise.
8283 * iconvdata/tst-tables.sh: Likewise.
8285 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
8287 2007-09-26 Jakub Jelinek <jakub@redhat.com>
8289 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
8290 with __warning__/__error__ attributes.
8291 (__warnattr): Define.
8292 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
8293 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
8294 __warnattr.
8295 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
8296 of __*_chk if compile time detectable overflow is found.
8297 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
8298 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
8299 with __warnattr.
8300 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
8301 instead of __*_chk if compile time detectable overflow is found.
8302 (__gets_alias): Rename to...
8303 (__gets_warn): ... this. Add __warnattr.
8304 (gets): Call __gets_warn instead of __gets_alias.
8305 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
8306 aliases with __warnattr.
8307 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
8308 time detectable overflow is found.
8309 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
8310 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
8311 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
8312 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
8313 __getdomainname_chk_warn): New aliases with __warnattr.
8314 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
8315 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
8316 __*_chk_warn instead of __*_chk if compile time detectable overflow
8317 is found.
8318 (__getgroups_chk): Rename argument to __listlen from listlen.
8319 (__getwd_alias): Rename to...
8320 (__getwd_warn): ... this. Add __warnattr.
8321 (getwd): Call __getwd_warn instead of __getwd_alias.
8322 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
8323 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
8324 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
8325 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
8326 __wcsnrtombs_chk_warn): New aliases with __warnattr.
8327 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
8328 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
8329 compile time detectable overflow is found.
8330 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
8331 to use __*_chk or not.
8332 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
8333 in comparisons which function should be called and in __*_chk*
8334 arguments. Call __*_chk_warn instead of __*_chk if compile time
8335 detectable overflow is found.
8336 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
8337 __*_chk argument.
8338 * debug/tst-chk1.c (do_test): Add a few more tests.
8340 2007-09-24 Ulrich Drepper <drepper@redhat.com>
8342 [BZ #5058]
8343 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
8344 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
8345 (_nl_unload_domain): Finalize conversions_lock.
8346 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
8347 handling table of known conversions.
8349 2007-09-24 Jakub Jelinek <jakub@redhat.com>
8351 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
8352 close_not_cancel_no_status instead of close.
8354 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
8356 [BZ #5028]
8357 * posix/regcomp.c (lookup_collation_sequence_value): Check that
8358 nrules != 0 for multibyte chars.
8360 2007-09-23 Ulrich Drepper <drepper@redhat.com>
8362 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
8363 Provide better error message in case the type is unknown.
8365 [BZ #4963]
8366 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
8367 * string/stratcliff.c: Make usable to test wide char functions.
8368 * wcsmbs/wcsatcliff.c: New file.
8369 * wcsmbs/Makefiel (tests): Add wcsatcliff.
8371 [BZ #4972]
8372 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
8373 (distribute): Add mac-centraleurope.c.
8374 (gen-8bit-gap-modules): Add mac-centraleurope.
8375 * iconvdata/mac-centraleurope.c: New file.
8376 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
8377 * iconvdata/TESTS: Likewise.
8378 * iconvdata/tst-tables.sh: Likewise.
8380 [BZ #5043]
8381 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
8383 2007-09-21 Ulrich Drepper <drepper@redhat.com>
8385 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
8386 from __x86_64_core_cache_size_half.
8387 (init_cacheinfo): Compute shared cache size for AMD processors with
8388 shared L3 correctly.
8389 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
8390 name change.
8391 Patch in large parts by Evandro Menezes.
8393 2007-09-19 Ulrich Drepper <drepper@redhat.com>
8395 * elf/dl-lookup.c (add_dependency): Handle failing memory
8396 allocation for dependency list. Remove unnecessary check.
8398 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
8399 open/close when determining source addresses.
8401 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
8402 sha512-crypt, and sha512.
8403 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
8404 (distribute): Add sha256.h and sha512.h.
8405 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
8406 and call the appropriate code.
8407 * crypt/sha256-crypt.c: New file.
8408 * crypt/sha256.c: New file.
8409 * crypt/sha256.h: New file.
8410 * crypt/sha256c-test.c: New file.
8411 * crypt/sha256test.c: New file.
8412 * crypt/sha512-crypt.c: New file.
8413 * crypt/sha512.c: New file.
8414 * crypt/sha512.h: New file.
8415 * crypt/sha512c-test.c: New file.
8416 * crypt/sha512test.c: New file.
8418 2007-09-19 Jakub Jelinek <jakub@redhat.com>
8420 * misc/bits/syslog.h (syslog): Remove extraneous argument from
8421 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
8422 __syslog_chk.
8424 2007-09-18 Jakub Jelinek <jakub@redhat.com>
8426 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
8427 %as in fscanf format strings.
8429 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
8430 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
8431 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
8432 Likewise.
8433 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
8434 Likewise.
8436 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
8437 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
8438 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
8439 * elf/dl-sym.c (do_sym): Likewise.
8440 * include/link.h (struct link_map): Add l_serial field.
8441 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
8442 * elf/dl-lookup.c (add_dependency): Add flags argument.
8443 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
8444 flags, use THREAD_GSCOPE_RESET_FLAG before and
8445 THREAD_GSCOPE_SET_FLAG after
8446 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
8447 Don't dereference map until it has been found on some list.
8448 If map->l_serial changed, return -1.
8450 2007-09-17 Jakub Jelinek <jakub@redhat.com>
8452 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
8453 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
8454 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
8455 libc_hidden_proto.
8456 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
8457 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
8458 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
8459 add libc_hidden_proto.
8460 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8461 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8462 conformance requested.
8463 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
8464 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
8465 conformance requested.
8466 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
8467 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
8468 conformance requested.
8469 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
8470 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
8471 ISO C99 or POSIX conformance requested.
8472 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
8473 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
8474 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
8475 and __isoc99_vsscanf@@GLIBC_2.7.
8476 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
8477 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
8478 (tests): Add scanf14.
8479 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
8480 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
8481 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
8482 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
8483 CFLAGS-isoc99_scanf.c): Add $(exceptions).
8484 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
8485 from using internal headers.
8486 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
8487 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
8488 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
8489 and __isoc99_vswscanf@@GLIBC_2.7.
8490 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
8491 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
8492 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
8493 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
8494 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
8495 * stdio-common/isoc99_scanf.c: New file.
8496 * stdio-common/isoc99_vsscanf.c: New file.
8497 * stdio-common/isoc99_vscanf.c: New file.
8498 * stdio-common/isoc99_vfscanf.c: New file.
8499 * stdio-common/isoc99_fscanf.c: New file.
8500 * stdio-common/isoc99_sscanf.c: New file.
8501 * wcsmbs/isoc99_fwscanf.c: New file.
8502 * wcsmbs/isoc99_vswscanf.c: New file.
8503 * wcsmbs/isoc99_swscanf.c: New file.
8504 * wcsmbs/isoc99_wscanf.c: New file.
8505 * wcsmbs/isoc99_vwscanf.c: New file.
8506 * wcsmbs/isoc99_vfwscanf.c: New file.
8507 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
8508 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
8509 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
8510 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
8511 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
8512 * stdio-common/scanf14.c: New test.
8513 * stdio-common/scanf15.c: New test.
8514 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
8515 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
8516 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
8517 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
8518 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
8519 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
8520 __nldbl___isoc99_scanf@@GLIBC_2.7,
8521 __nldbl___isoc99_fscanf@@GLIBC_2.7,
8522 __nldbl___isoc99_sscanf@@GLIBC_2.7,
8523 __nldbl___isoc99_vscanf@@GLIBC_2.7,
8524 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
8525 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
8526 __nldbl___isoc99_wscanf@@GLIBC_2.7,
8527 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
8528 __nldbl___isoc99_swscanf@@GLIBC_2.7,
8529 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
8530 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
8531 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
8532 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
8533 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
8534 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
8535 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
8536 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
8537 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
8538 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
8539 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
8540 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
8541 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
8542 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
8543 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
8544 functions.
8545 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
8546 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
8547 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
8548 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
8549 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
8550 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
8551 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
8552 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
8553 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
8554 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
8555 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
8556 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
8558 * stdio-common/Makefile (tests): Add scanf13.
8559 (scanf13-ENV): New.
8560 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
8561 m modifier followed by l.
8562 (STRING_ARG): Add width argument.
8563 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
8564 <case L_('C')>: Handle %mlc and %mC.
8565 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
8566 arguments.
8567 * stdio-common/scanf13.c: New test.
8569 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
8570 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
8572 2007-09-18 Ulrich Drepper <drepper@redhat.com>
8574 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
8575 type and __THROW marker of splice, vmsplice, and tee.
8576 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8577 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8578 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8579 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8580 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
8581 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8582 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8583 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
8584 as cancellation points.
8586 2003-11-01 Daniel Jacobowitz <dan@debian.org>
8588 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
8589 parse more than three parts of the version number.
8591 2007-09-15 Ulrich Drepper <drepper@redhat.com>
8593 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
8594 modifier. Patch by Jakub Jelinek.
8596 2007-08-26 Jakub Jelinek <jakub@redhat.com>
8598 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
8599 call_fallocate in misc subdir.
8600 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
8601 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
8602 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
8603 instead of __fallocate64.
8604 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
8606 2007-09-15 Jakub Jelinek <jakub@redhat.com>
8608 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
8609 * rt/Makefile (headers): Add bits/mqueue2.h.
8610 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
8611 optimizing with GCC and __va_arg_pack_len is defined.
8612 * rt/bits/mqueue2.h: New file.
8613 * rt/mq_open.c (__mq_open): Renamed from mq_open.
8614 (mq_open): New strong_alias.
8615 (__mq_open_2): New function.
8616 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
8617 (mq_open): New strong_alias.
8618 (__mq_open_2): New function.
8619 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
8620 * Versions.def (librt): Add GLIBC_2.7 version.
8621 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
8622 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
8624 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
8625 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
8626 is defined rather than when not C++.
8627 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
8628 __openat64_alias): New redirects.
8629 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
8630 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
8631 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
8632 (open, open64, openat, openat64): Rewrite as __extern_always_inline
8633 functions instead of function-like macros.
8635 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
8637 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
8638 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
8639 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
8641 2007-09-15 Mike Frysinger <vapier@gentoo.org>
8643 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
8644 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
8646 2007-09-14 Mike Frysinger <vapier@gentoo.org>
8648 * inet/tst-network.c: Increment ERRORS for failing tests.
8650 2007-09-07 Jakub Jelinek <jakub@redhat.com>
8652 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
8653 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
8654 implement as __extern_always_inline function.
8655 (vsyslog): Define as __extern_always_inline function unconditionally.
8656 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
8657 When __va_arg_pack is defined, implement as __extern_always_inline
8658 functions.
8659 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8660 __extern_always_inline functions unconditionally.
8661 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
8662 bits/stdio2.h will be included.
8663 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
8664 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
8665 implement as __extern_always_inline functions.
8666 (vswprintf, vwprintf, vfwprintf): Define as
8667 __extern_always_inline functions unconditionally.
8668 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
8670 2007-09-03 Jakub Jelinek <jakub@redhat.com>
8672 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
8673 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
8674 attribute.
8675 * include/features.h (__USE_EXTERN_INLINES): Define only when
8676 __extern_inline is defined.
8677 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
8678 is defined instead of when not __cplusplus.
8679 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
8680 is defined instead of when not __cplusplus.
8681 * socket/sys/socket.h: Include bits/socket2.h when
8682 __extern_always_inline is defined instead of when not __cplusplus.
8683 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
8684 is defined instead of when not __cplusplus.
8685 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
8686 is defined instead of when not __cplusplus.
8687 * string/string.h: Include bits/string3.h when __extern_always_inline
8688 is defined instead of when not __cplusplus.
8689 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
8690 is defined instead of when not __cplusplus.
8691 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
8692 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
8693 is not defined.
8694 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
8695 defined __extern_always_inline instead of !defined __cplusplus.
8696 * libio/bits/stdio-ldbl.h: Likewise.
8697 * wcsmbs/bits/wchar-ldbl.h: Likewise.
8698 * misc/bits/syslog.h (syslog): Don't define for C++.
8699 (vsyslog): Use __extern_always_inline function for C++ instead of
8700 a macro.
8701 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
8702 whenever that macro is defined.
8703 (vprintf): Don't provide the inline for C++.
8704 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
8705 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
8706 define the macros for C++.
8707 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
8708 __extern_always_inline functions for C++.
8709 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
8710 stat64, lstat64, fstat64, fstatat64): Don't define if not
8711 __USE_EXTERN_INLINES.
8712 * wcsmbs/bits/wchar2.h: Fix #error message.
8713 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
8714 (vswprintf, vwprintf, vfwprintf): Define using
8715 __extern_always_inline functions for C++.
8716 * string/bits/string3.h: Don't #undef macros if __cplusplus.
8717 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
8718 strncpy, strcat, strncat): Define as __extern_always_inline
8719 functions instead of macros for C++.
8720 * math/bits/cmathcalls.h: Guard __extern_inline routines with
8721 defined __extern_inline.
8722 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
8723 to __extern_inline whenever that macro is defined.
8724 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8725 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8726 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
8727 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
8728 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8729 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8730 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8731 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
8732 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
8733 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
8734 prototypes. Only provide __extern_inline routines if
8735 __USE_EXTERN_INLINES.
8736 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
8737 tests.
8738 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
8739 For now avoid some *printf tests in C++. Skip all testing
8740 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
8741 is not.
8742 * debug/tst-chk4.cc: New file.
8743 * debug/tst-chk5.cc: New file.
8744 * debug/tst-chk6.cc: New file.
8745 * debug/tst-lfschk4.cc: New file.
8746 * debug/tst-lfschk5.cc: New file.
8747 * debug/tst-lfschk6.cc: New file.
8748 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
8749 prototypes in C++.
8750 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
8751 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
8752 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
8754 2007-09-13 Ulrich Drepper <drepper@redhat.com>
8756 * po/cs.po: Update from translation team.
8758 2007-09-11 Roland McGrath <roland@redhat.com>
8760 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
8761 compiling.
8763 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
8765 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
8767 2007-09-05 Roland McGrath <roland@redhat.com>
8769 * manual/signal.texi (Signaling Another Process): Typo fix.
8770 From Karl Berry <karl@freefriends.org>.
8772 2007-08-29 Ulrich Drepper <drepper@redhat.com>
8774 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
8775 zero if not defined.
8776 (make_request): Recognize optimistic addresses and treat them like
8777 deprecated addresses.
8778 Reported by Neil Horman <nhorman@redhat.com>.
8780 2007-08-28 Ulrich Drepper <drepper@redhat.com>
8782 * nscd/connections.c (send_ro_fd): Also transfer file size.
8783 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
8784 file size don't call fstat.
8786 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
8787 ahead and map the file. This should always be correct and we can
8788 catch problems later.
8790 2007-08-28 Jakub Jelinek <jakub@redhat.com>
8792 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
8793 prototypes.
8794 (__fread_alias, __fread_unlocked_alias): New aliases.
8795 (fread): New extern inline.
8796 (fread_unlocked): Likewise. Undef macro before definition of
8797 the inline function.
8798 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
8799 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
8800 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
8801 and __fread_unlocked_chk@@GLIBC_2.7.
8802 * debug/fread_chk.c: New file.
8803 * debug/fread_u_chk.c: New file.
8804 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
8806 2007-08-27 Jakub Jelinek <jakub@redhat.com>
8808 * sysdeps/unix/sysv/linux/syscalls.list
8809 (personality): Change caller to EXTRA.
8811 2007-08-25 Ulrich Drepper <drepper@redhat.com>
8813 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
8814 to keep gcc quiet.
8815 * iconvdata/iso-2022-cn.c (BODY): Likewise.
8817 * locale/programs/ld-collate.c (collate_output): Avoid warning if
8818 NDEBUG is defined.
8820 * Makerules: Use -p option with mkdir.
8822 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
8823 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
8824 (_xdr_directory_obj): Likewise.
8825 (xdr_entry_obj): Likewise.
8826 (xdr_group_obj): Likewise.
8827 (xdr_link_obj): Likewise.
8828 (xdr_table_obj): Likewise.
8829 (_xdr_nis_result): Likewise.
8830 (_xdr_ns_request): Likewise.
8831 (_xdr_ib_request): Likewise.
8832 (_xdr_nis_taglist): Likewise.
8833 (xdr_cback_data): Likewise.
8834 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
8835 (xdr_ypresp_maplist): Likewise.
8837 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
8839 * posix/regex_internal.h: Prevent some declarations and definitions
8840 to be seen when used in tests.
8842 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
8843 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
8845 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
8847 * config.make.in (datarootdir): Add to shut up configure.
8849 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
8850 associativity for fully-associative caches.
8852 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
8853 requests. Fill on more associativity values for L2.
8854 Patch mostly by Evandro Menezes.
8856 2007-08-24 Ulrich Drepper <drepper@redhat.com>
8858 * sysdeps/unix/sysv/linux/x86_64/init-first.c
8859 (_libc_vdso_platform_setup): Avoid using exported variable by using
8860 alias.
8862 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
8864 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
8865 fallocate64 as EXTRA. It is not referenced if the symbol isn't
8866 defined.
8868 2007-08-23 Ulrich Drepper <drepper@redhat.com>
8870 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
8871 align stack for call if pltexit is to be used.
8873 [BZ #3924]
8874 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
8875 align for function call in case pltexit has to be called later.
8877 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
8878 implicit atomic operation when storing function pointer.
8879 (_dl_runtime_profile): Likewise.
8881 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8883 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
8884 NIS_NOTFOUND.
8886 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8888 [BZ #4566]
8889 * string/strtok.c: Fix typo in comment.
8891 [BZ #4582]
8892 * debug/segfault.c: Fix typos in comments.
8894 [BZ #4588]
8895 * stdio-common/tempnam.c: Fix comment, it is not checked that
8896 TMPDIR points to a writable directory.
8898 [BZ #4726]
8899 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
8900 memory allocated for the name server address.
8902 [BZ #4946]
8903 * nscd/connections.c (handle_request): Using sendfile always
8904 requires that mmap is used for the database.
8905 Patch by Petr Baudis <pasky@suse.cz>.
8907 [BZ #4905]
8908 * nscd/hstcache.c (cache_addhst): When reloading an entry which
8909 suddenly has two or more addresses, ignore it and remove the old
8910 entry.
8912 [BZ #4814]
8913 * resolv/res_hconf.c: Prepare for compiling outside libc.
8914 * nscd/res_hconf.c: New file.
8915 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
8916 the new file.
8917 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
8918 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
8920 * nscd/hstcache.c (cache_addhst): Minimal optimization.
8922 [BZ #4925]
8923 * debug/pcprofiledump.c: Turn on internationalization by calling
8924 setlocale. Patch mostly by Benno Schulenberg.
8926 [BZ #4936]
8927 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8928 the state.
8929 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8930 * iconvdata/bug-iconv5.c: New file.
8932 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8934 [BZ #4896]
8935 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8936 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8937 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8938 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8939 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8940 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8941 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8942 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8944 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8946 [BZ #4937]
8947 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8948 lookup loop. Suggested by John Reiser.
8950 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8952 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8954 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8956 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8957 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8958 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8959 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8960 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8961 to...
8962 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8964 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8966 * po/nl.po: Update from translation team.
8968 2007-08-16 Andreas Jaeger <aj@suse.de>
8970 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8971 Reported by Peter Festner <peter.festner@ewetel.net>.
8973 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8975 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8977 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8979 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8980 to check for undefined symbols.
8982 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8983 If the syscall fails, set errno to the actual returned error number
8984 rather than EINVAL.
8985 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8986 arguments are incorrect, set errno to EINVAL, if the syscall
8987 fails, set errno to the actual returned error number.
8989 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8990 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8992 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8993 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8994 file.
8995 (ASI_PNF, ASI_BLK_P): Don't define.
8996 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8997 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8998 file.
8999 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
9000 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
9001 file.
9003 2007-08-15 Jakub Jelinek <jakub@redhat.com>
9005 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
9006 FE_UNDERFLOW on Niagara CPUs.
9008 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
9009 exceptions.
9011 2007-08-14 Jakub Jelinek <jakub@redhat.com>
9013 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
9014 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
9015 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
9016 flush should be used or not inside of the function.
9017 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
9019 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
9020 __thread_start): Use HIDDEN_JUMPTARGET.
9021 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
9022 __thread_start): Likewise.
9023 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
9025 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
9026 Add libc_hidden_proto.
9027 (STRTOF): Add libc_hidden_proto.
9028 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
9029 (strtold_l, wcstold_l): Use them as second argument for
9030 long_double_symbol.
9032 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9034 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
9036 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9038 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
9040 2007-08-14 Ulrich Drepper <drepper@redhat.com>
9042 * po/bg.po: New file. From the translation team.
9044 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9046 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
9047 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
9048 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
9049 when each feature was introduced.
9051 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
9052 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
9053 (CHECK_HASH): New macro.
9054 (PREPARE_VERSION): Use it.
9056 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
9057 prototype if not __ASSUME_PSELECT.
9058 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
9059 prototype if not __ASSUME_PPOLL.
9061 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
9063 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
9064 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
9065 is defined.
9067 2007-08-13 Ulrich Drepper <drepper@redhat.com>
9069 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9070 (_libc_vdso_platform_setup): If vDSO is not available point
9071 __vdso_gettimeofday to the vsyscall.
9072 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
9073 __vdso_gettimeofday instead of vsyscall.
9075 2007-08-13 Jakub Jelinek <jakub@redhat.com>
9077 * nscd/servicescache.c: Include kernel-features.h.
9078 * nscd/gai.c: Likewise.
9079 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
9080 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
9081 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
9082 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
9083 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
9084 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
9085 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
9086 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
9087 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
9089 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9091 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
9092 and _dl_get_origin defines anymore.
9094 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
9095 Build fix for systems which might lack POSIX timer support.
9097 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
9098 (_libc_vdso_platform_setup): Mangle function pointers before storing
9099 them.
9100 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
9101 Demangle vdso pointer before use.
9102 (INTERNAL_VSYSCALL): Likewise.
9104 * elf/cache.c (primes): Mark as const.
9105 Noted by Roland McGrath.
9107 2007-08-01 Andreas Jaeger <aj@suse.de>
9108 Jakub Jelinek <jakub@redhat.com>
9110 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
9111 (options): Add option.
9112 (parse_opt): Handle option.
9113 (manual_link): Adjust process_file caller. Call implicit_soname.
9114 (search_dir): Formatting. Use and populate auxiliary cache.
9115 (main): Load and save auxiliary cache.
9116 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
9117 stat64 from fstat64 to caller.
9118 (implicit_soname): New function.
9119 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
9120 leave *soname as NULL.
9121 * elf/cache.c: Include libgen.h.
9122 (print_entry, print_cache, compare, save_cache, add_to_cache):
9123 Formatting and cleanups.
9124 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
9125 aux_cache_file): New structures.
9126 (AUX_CACHEMAGIC): Define.
9127 (primes): New array.
9128 (aux_hash_size, aux_hash): New variables.
9129 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
9130 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
9131 load_aux_cache, save_aux_cache): New functions.
9132 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
9133 (init_aux_cache, search_aux_cache, add_to_aux_cache,
9134 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
9135 (process_file): Adjust prototype.
9137 2007-08-12 Jakub Jelinek <jakub@redhat.com>
9139 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
9140 with __need_size_t.
9142 2007-08-12 Ulrich Drepper <drepper@redhat.com>
9144 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
9145 r_found_version structure as second parameter.
9146 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
9147 (_dl_vdso_vsym): Change type of second parameter accordingly.
9148 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
9149 (_libc_vdso_platform_setup): Adjust.
9150 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
9151 (_libc_vdso_platform_setup): Likewise.
9153 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
9154 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
9155 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
9156 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
9157 * csu/libc-start.c: Pretty printing.
9158 Use VDSO_SETUP if defined.
9159 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
9160 and let generic code call into _libc_vdso_platform_setup.
9161 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
9162 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
9163 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
9164 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
9165 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
9166 for GLIBC_PRIVATE.
9167 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
9168 (sysdep_rountines): Add dl-vdso.
9170 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
9171 of routines.
9173 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
9174 attribute_hidden to __vdso_gettimeofday prototype.
9176 2007-08-12 Roland McGrath <roland@redhat.com>
9178 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
9179 From: Karl Berry <karl@freefriends.org>.
9181 2007-08-11 Ulrich Drepper <drepper@redhat.com>
9183 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
9184 an atime update for the files we read.
9186 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9188 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
9190 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
9191 instead of mkstemp.
9193 * misc/Makefile (routines): Add mkostemp and mkostemp64.
9194 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
9195 * misc/mkostemp.c: New file.
9196 * misc/mkostemp64.c: New file.
9197 * stdlib/stdlib.h: Declare the new functions.
9198 * sysdeps/posix/tempname.c: Add new parameter which is added to
9199 the flags for open. Remove __GT_BIGFILE handling.
9200 * stdio-common/tempname.c: Likewise.
9201 * include/stdio.h: Adjust __gen_tempname prototype.
9202 Renumber __GT_* constants.
9203 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
9204 * misc/mkdtemp.c: Likewise.
9205 * misc/mkstemp.c: Likewise.
9206 * misc/mkstemp64.c: Likewise.
9207 * misc/mktemp.c: Likewise.
9208 * stdio-common/tempnam.c: Likewise.
9209 * stdio-common/tmpfile.c: Likewise.
9210 * stdio-common/tmpfile64.c: Likewise.
9211 * stdio-common/tmpnam.c: Likewise.
9212 * stdio-common/tmpnam_r.c: Likewise.
9214 2007-08-10 Roland McGrath <roland@frob.com>
9216 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
9217 New macros.
9218 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
9219 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9221 2007-08-10 Ulrich Drepper <drepper@redhat.com>
9223 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
9224 possible.
9225 * nss/nss_files/files-alias.c (internal_setent): Likewise.
9226 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
9227 * nss/nss_files/files-have_o_cloexec.c: New file.
9229 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
9230 available.
9232 2007-08-10 Jakub Jelinek <jakub@redhat.com>
9234 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
9235 ___new_wcstold_l): New weak aliases.
9236 (strtold_l, wcstold_l): Use them as second argument for
9237 long_double_symbol.
9239 2007-08-09 Ulrich Drepper <drepper@redhat.com>
9241 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
9242 register in test for error.
9244 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
9245 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
9247 * po/sv.po: Update from translation team.
9249 2007-08-06 Roland McGrath <roland@redhat.com>
9251 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
9252 Remove __strto*_l inlines.
9253 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
9254 * stdlib/strtod.c: Add libc_hidden_def.
9255 * stdlib/strtod_l.c: Likewise.
9256 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
9257 for __new_strtold and __new_wcstold.
9258 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
9259 __STRTOF, STRTOF.
9260 * stdlib/strtol.c: Add libc_hidden_def.
9261 * stdlib/strtol_l.c: Likewise.
9262 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
9263 strtoq.
9265 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
9267 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
9268 * scripts/data/localplt-generic.data: ... here.
9269 * elf/Makefile (check-data): Get generic file if no other.
9270 ($(objpfx)check-localplt.out): Make target unconditional.
9272 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
9273 Use ElfW(Nhdr).
9275 2007-08-05 Ulrich Drepper <drepper@redhat.com>
9277 * po/zh_CN.po: Updated translation from translation team.
9279 2007-08-05 Jakub Jelinek <jakub@redhat.com>
9281 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
9282 Don't use CGOTSETUP and CGOTRESTORE macros.
9284 2007-08-04 Roland McGrath <roland@redhat.com>
9286 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
9288 2007-08-04 Jakub Jelinek <jakub@redhat.com>
9290 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
9291 __extension__ around the whole statement expression.
9293 2007-08-04 Ulrich Drepper <drepper@redhat.com>
9295 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
9296 elements during initialization.
9298 * po/pl.po: Updated translation from translation team.
9299 * po/tr.po: Likewise.
9300 * po/nl.po: Likewise.
9302 2007-08-03 Ulrich Drepper <drepper@redhat.com>
9304 * rt/aio.h: Add __nonnull attributes.
9306 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9308 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
9309 * stdlib/Makefile (tests): Add tst-strtod5.
9310 (tst-strtod5-ENV): New.
9311 * stdlib/tst-strtod5.c: New file.
9313 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
9314 failed.
9315 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
9316 on failure.
9318 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
9319 allocated.
9321 2007-08-03 Jakub Jelinek <jakub@redhat.com>
9323 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
9324 numbers.
9326 2007-08-02 Ulrich Drepper <drepper@redhat.com>
9328 * io/Makefile (aux): Add have_o_cloexec.
9329 * include/fcntl.h: Declare __have_o_cloexec.
9330 * io/have_o_cloexec.c: New file.
9331 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
9332 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
9333 fcntl call if not necessary.
9334 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
9335 of local variable.
9337 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
9338 Avoid memset, add explicit initialization.
9339 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
9340 to the end and change into zero-sized array.
9341 Move lock member to fill a hole on 64-bit platforms.
9343 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
9344 inline functions.
9345 * include/stdlib.h: Add __strto*_internal prototypes here.
9346 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
9347 inline functions.
9348 * include/wchar.h: Add __wcsto*_internal prototypes.
9349 * sysdeps/generic/inttypes.h: No need to protect the declaration
9350 of the __strto*_internal and __wcsto*_internal members here.
9352 * rt/mqueue.h: Change const to __const and add nonnull attributes.
9354 2007-08-02 Roland McGrath <roland@redhat.com>
9356 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
9357 $(inst_bindir)/getconf if possible.
9359 * posix/Makefile ($(objpfx)getconf.speclist): New target.
9360 (generated): Add it.
9361 ($(inst_libexecdir)/getconf): Use it.
9363 2007-08-01 Ulrich Drepper <drepper@redhat.com>
9365 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
9366 /proc is faster and sufficient. /sys is still needed for
9367 __get_nprocs_conf.
9369 2007-08-01 Jakub Jelinek <jakub@redhat.com>
9371 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
9372 syscall as __fallocate64.
9373 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
9374 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
9376 2007-07-30 Jakub Jelinek <jakub@redhat.com>
9378 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
9379 value.
9381 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
9382 if off_t is different rank from size_t.
9384 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
9385 uw_frame_state_for): Avoid type punning warnings.
9386 * sysdeps/generic/unwind-dw2-fde-glibc.c
9387 (_Unwind_IteratePhdrCallback): Likewise.
9388 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
9389 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
9390 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
9391 pointers.
9393 2007-07-31 Ulrich Drepper <drepper@redhat.com>
9395 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
9396 total processors using sysfs.
9397 (__get_nprocs): Use sysfs to determine which processors are online.
9399 2007-07-31 Jakub Jelinek <jakub@redhat.com>
9401 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
9402 syscall arguments count.
9404 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
9406 2007-07-30 Roland McGrath <roland@redhat.com>
9408 * manual/libc.texinfo: Update copyrights, formatting magic, and
9409 @dircategory. From Karl Berry <karl@freefriends.org>.
9411 2007-07-29 Ulrich Drepper <drepper@redhat.com>
9413 [BZ #4860]
9414 * io/Makefile (headers): Add bits/fcntl2.h.
9416 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
9417 using gcc builtin.
9418 (__CPU_EQUAL_S): Likewise.
9420 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
9421 (tests): Add tst-cpuset.
9422 * posix/sched_cpualloc.c: New file.
9423 * posix/sched_cpufree.c: New file.
9424 * posix/tst-cpuset.c: New file.
9425 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
9426 GLIBC_2.7.
9427 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
9428 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
9429 macros. Define CPU_*_S macros.
9431 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9433 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
9434 entry.
9436 [BZ #4858]
9437 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
9438 #.0g and value rounded to 1.0.
9439 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
9441 2007-07-26 Jakub Jelinek <jakub@redhat.com>
9443 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
9444 for int_frac_digits and frac_digits.
9446 * login/logout.c (logout): Avoid aliasing violation.
9447 * login/logwtmp.c (logwtmp): Likewise.
9449 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
9451 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
9452 to avoid warning.
9453 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
9454 warning.
9455 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
9456 warning.
9457 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
9458 to avoid warnings.
9460 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
9461 void **.
9462 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
9464 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
9465 char * to avoid warning.
9466 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
9468 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
9470 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
9471 allocate_arrays): Cast second argument to charmap_find_symbol
9472 to char * to avoid warnings.
9474 * locale/programs/repertoire.c (repertoire_new_char): Change
9475 from_nr, to_nr and cnt to unsigned long, adjust printf format
9476 string.
9478 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
9479 Cast second argument to new_element to char * to avoid warnings.
9481 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
9483 * intl/gettextP.h (struct loaded_domain): Change plural to const
9484 struct expression *.
9485 * intl/plural-eval.c (plural_eval): Change first argument to
9486 const struct expression *.
9487 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
9488 argument to const struct expression **.
9489 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
9490 prototypes.
9491 * intl/loadmsgcat (_nl_unload_domain): Cast away const
9492 in call to __gettext_free_exp.
9494 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
9495 unitialized wstring/wpattern var warnings.
9497 * posix/runtests.c (struct a_test): Make data field const char *.
9499 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
9500 vars if not LDBL_MANT_DIG >= 106.
9502 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
9504 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
9505 __find_specmb to avoid warning.
9507 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
9509 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
9510 to avoid warnings.
9512 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
9513 initializer.
9515 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
9516 tv var when it will be actually used.
9518 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
9519 to avoid warnings.
9521 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
9522 char array resp. pointer.
9523 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
9524 char array.
9525 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
9526 to const unsigned char **.
9527 (ucs4_to_cns11643): Change second argument to unsigned char *.
9528 * iconvdata/euc-tw.c (BODY): Change endp type to
9529 const unsigned char *.
9530 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
9531 to unsigned char *.
9532 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
9533 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
9534 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
9535 types to unsigned char pointers/arrays instead of char.
9536 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
9537 to unsigned char *.
9538 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
9539 * iconvdata/jis0212.h: Include assert.h.
9540 (ucs4_to_jisx0212): Change second argument to unsigned char *.
9541 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
9542 of trying to handle that.
9543 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
9544 shut up a warning.
9545 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
9546 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
9547 two dimensional const unsigned char arrays.
9548 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
9549 Initialize endp to inptr to shut up a warning.
9551 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9553 [BZ #4772]
9554 * time/strptime_l.c (__strptime_internal): Silently ignore
9555 strftime modifiers and field width in recursive calls.
9557 * include/time.h (enum ptime_locale_status): Remove.
9558 (__strptime_internal): Remove decided and era_cnt arguments,
9559 add statep argument.
9560 * time/strptime_l.c (__strptime_internal): Remove decided
9561 and era_cnt arguments, add statep argument. Don't recompute
9562 any fields in recursive calls, only update caller's tm
9563 and state, if recursive call fails, don't change tm nor
9564 any state.
9565 (get_alt_number): Adjust.
9566 (recursive): Adjust caller.
9567 (strptime): Likewise.
9568 * time/strptime.c (strptime): Likewise.
9570 2007-07-19 Jakub Jelinek <jakub@redhat.com>
9572 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
9573 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
9574 if from and to charsets are the same.
9575 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
9576 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
9577 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
9579 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9581 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
9582 Don't define wint_t when __need_mbstate_t unless it
9583 is necessary.
9584 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
9585 in the typedef if possible.
9586 * wctype/wctype.h (wint_t): Define by including
9587 wchar.h with __need_wint_t instead of including stddef.h
9588 with __need_wint_t and as fallback definining it ourselves.
9589 * iconv/gconv.h (__need_wint_t): Define before including
9590 wchar.h.
9591 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
9592 or _GLIBCPP_USE_WCHAR_T.
9593 (__need_wchar_t): Don't define
9594 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9595 (__need_wint_t): Don't define before including stddef.h,
9596 define before including wchar.h only if _LIBC or
9597 _GLIBCPP_USE_WCHAR_T.
9598 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
9599 * sysdeps/mach/hurd/_G_config.h: Likewise.
9600 * sysdeps/generic/_G_config.h: Likewise.
9601 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
9602 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
9603 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
9604 if _LIBC or _GLIBCPP_USE_WCHAR_T.
9606 2007-07-28 Ulrich Drepper <drepper@redhat.com>
9608 * sysdeps/posix/posix_fallocate64.c: Undefine
9609 __posix_fallocate64_l64 before alias handling.
9610 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
9611 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
9612 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
9613 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
9615 * io/tst-posix_fallocate.c: Include <fcntl.h>.
9617 2007-07-23 Jakub Jelinek <jakub@redhat.com>
9619 * locale/programs/ld-collate.c (atwc): New variable.
9620 (add_to_tablewc): New toplevel function, moved from collate_output.
9621 (collate_output): Remove add_to_tablewc nested function.
9623 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
9624 (name_insert): New function.
9625 (write_output): Remove hash_table and hash_size vars and name_insert
9626 nested function.
9628 2007-07-24 Roland McGrath <roland@redhat.com>
9630 * Makerules (install-others-programs-nosubdir): New target.
9631 (install-no-libc.a-nosubdir): Depend on it.
9633 * iconv/Makefile (install-others-programs): Set this instead of
9634 install-others.
9635 * login/Makefile (install-others-programs): Likewise.
9636 * posix/Makefile (install-others-programs): Likewise.
9638 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
9639 dependencies.
9641 2007-07-23 Ulrich Drepper <drepper@redhat.com>
9643 * io/Makefile (tests): Add tst-posix_fallocate.
9644 * io/tst-posix_fallocate.c: New file.
9646 * sysdeps/unix/sysv/linux/kernel-features.h: Define
9647 __ASSUME_FALLOCATE.
9649 2007-07-22 Roland McGrath <roland@frob.com>
9651 * hurd/getdport.c: Add missing copyright year update.
9653 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
9654 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
9656 2007-07-22 Ulrich Drepper <drepper@redhat.com>
9658 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
9660 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
9661 O_CLOEXEC is needed.
9662 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
9663 Avoid additional fcntl to set O_CLOEXEC if not needed.
9664 * nis/nss_compat/compat-initgroups.c: Likewise.
9665 * nis/nss_compat/compat-pwd.c: Likewise.
9666 * nis/nss_compat/compat-spwd.c: Likewise.
9668 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
9670 [BZ #3665]
9671 * manual/errno.texi: Change ECANCELED value to 119.
9673 [BZ #4610]
9674 * mach/lock-intern.h: Include <sys/cdefs.h>.
9676 [BZ #4178]
9677 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
9678 reading A.
9680 [BZ #4126]
9681 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
9682 to __sigsuspend.
9684 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
9686 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
9688 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
9689 `__ASSEMBLER__'.
9690 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9692 2007-07-21 Ulrich Drepper <drepper@redhat.com>
9694 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
9695 descriptor received from nscd.
9697 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
9699 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
9700 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
9701 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
9702 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
9703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
9704 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
9706 2007-07-20 Jakub Jelinek <jakub@redhat.com>
9708 [BZ #4816]
9709 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
9711 [BZ #4813]
9712 * login/forkpty.c (forkpty): Close master and slave fds on
9713 fork failure. Patch by
9714 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
9716 2007-07-18 Jakub Jelinek <jakub@redhat.com>
9718 * include/features.h (__USE_ISOC95): New define.
9719 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
9720 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
9721 for -std=iso9899:199409.
9722 * CONFORMANCE: Remove comments about unsupported AMD1.
9724 2007-07-17 Jakub Jelinek <jakub@redhat.com>
9726 * sysdeps/ia64/sched_cpucount.c: New file.
9727 * sysdeps/powerpc/sched_cpucount.c: New file.
9729 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
9730 __BEGIN_DECLS/__END_DECLS around the prototype.
9731 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
9732 pointer to const cpu_set_t.
9734 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
9735 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
9736 __need_size_t and include stddef.h.
9737 * sysvipc/sys/msg.h: Likewise.
9738 * posix/sched.h: Likewise.
9739 * hurd/hurd/signal.h (__need_size_t): Define.
9741 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
9742 neither does signal.h in pedantic ISO C namespaces. stdio.h
9743 no longer defines wint_t or wchar_t.
9745 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
9746 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
9747 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
9748 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
9749 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
9750 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
9751 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
9752 * debug/printf_chk.c (__printf_chk): Likewise.
9753 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
9754 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
9756 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
9757 Define.
9759 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
9760 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
9762 2007-07-16 Jakub Jelinek <jakub@redhat.com>
9764 [BZ #4792]
9765 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
9766 * malloc/malloc.h (realloc): Likewise.
9768 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
9769 if one of proc_file_chain streams has that fileno.
9770 * stdio-common/Makefile (tests): Add tst-popen2.
9771 * stdio-common/tst-popen2.c: New test.
9773 2007-07-14 Jakub Jelinek <jakub@redhat.com>
9775 * elf/ldconfig.c: Allow GPLv2 or any later version.
9776 * elf/readlib.c: Likewise.
9777 * elf/chroot_canon.c: Likewise.
9778 * elf/cache.c: Likewise.
9779 * nscd/mem.c: Likewise.
9780 * nscd/getpwuid_r.c: Likewise.
9781 * nscd/grpcache.c: Likewise.
9782 * nscd/aicache.c: Likewise.
9783 * nscd/getsrvbynm_r.c: Likewise.
9784 * nscd/nscd.c: Likewise.
9785 * nscd/servicescache.c: Likewise.
9786 * nscd/getsrvbypt_r.c: Likewise.
9787 * nscd/initgrcache.c: Likewise.
9788 * nscd/gethstbyad_r.c: Likewise.
9789 * nscd/gethstbynm2_r.c: Likewise.
9790 * nscd/getgrnam_r.c: Likewise.
9791 * nscd/nscd_setup_thread.c: Likewise.
9792 * nscd/getpwnam_r.c: Likewise.
9793 * nscd/gai.c: Likewise.
9794 * nscd/connections.c: Likewise.
9795 * nscd/dbg_log.c: Likewise.
9796 * nscd/cache.c: Likewise.
9797 * nscd/hstcache.c: Likewise.
9798 * nscd/nscd_conf.c: Likewise.
9799 * nscd/getgrgid_r.c: Likewise.
9800 * nscd/pwdcache.c: Likewise.
9801 * catgets/gencat.c: Likewise.
9802 * locale/programs/linereader.h: Likewise.
9803 * locale/programs/locarchive.c: Likewise.
9804 * locale/programs/ld-paper.c: Likewise.
9805 * locale/programs/locfile-kw.h: Likewise.
9806 * locale/programs/ld-address.c: Likewise.
9807 * locale/programs/xmalloc.c: Likewise.
9808 * locale/programs/ld-time.c: Likewise.
9809 * locale/programs/localedef.c: Likewise.
9810 * locale/programs/simple-hash.c: Likewise.
9811 * locale/programs/xstrdup.c: Likewise.
9812 * locale/programs/ld-numeric.c: Likewise.
9813 * locale/programs/locfile-kw.gperf: Likewise.
9814 * locale/programs/ld-collate.c: Likewise.
9815 * locale/programs/charmap-kw.gperf: Likewise.
9816 * locale/programs/charmap.h: Likewise.
9817 * locale/programs/charmap-kw.h: Likewise.
9818 * locale/programs/config.h: Likewise.
9819 * locale/programs/locfile.c: Likewise.
9820 * locale/programs/ld-ctype.c: Likewise.
9821 * locale/programs/charmap.c: Likewise.
9822 * locale/programs/ld-messages.c: Likewise.
9823 * locale/programs/repertoire.h: Likewise.
9824 * locale/programs/locale.c: Likewise.
9825 * locale/programs/ld-name.c: Likewise.
9826 * locale/programs/linereader.c: Likewise.
9827 * locale/programs/locfile.h: Likewise.
9828 * locale/programs/3level.h: Likewise.
9829 * locale/programs/ld-monetary.c: Likewise.
9830 * locale/programs/ld-measurement.c: Likewise.
9831 * locale/programs/charmap-dir.c: Likewise.
9832 * locale/programs/ld-identification.c: Likewise.
9833 * locale/programs/localedef.h: Likewise.
9834 * locale/programs/charmap-dir.h: Likewise.
9835 * locale/programs/repertoire.c: Likewise.
9836 * locale/programs/simple-hash.h: Likewise.
9837 * locale/programs/ld-telephone.c: Likewise.
9838 * locale/programs/locale-spec.c: Likewise.
9839 * locale/programs/locfile-token.h: Likewise.
9840 * posix/getconf.c: Likewise.
9841 * iconv/dummy-repertoire.c: Likewise.
9842 * iconv/iconv_charmap.c: Likewise.
9843 * iconv/iconvconfig.c: Likewise.
9844 * iconv/iconv_prog.c: Likewise.
9845 * malloc/memusagestat.c: Likewise.
9846 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
9848 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9850 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
9851 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
9852 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
9853 check for the first argument.
9855 2007-07-12 Jakub Jelinek <jakub@redhat.com>
9857 [BZ #4775]
9858 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
9859 (__tgmath_real_type): Fix if expr is const int or other const
9860 qualified integral type.
9861 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
9862 expressions and handle const qualified arguments.
9863 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
9864 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
9865 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
9866 statement expressions.
9867 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
9868 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
9869 (__TGMATH_UNARY_IMAG): Define.
9870 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
9871 * math/Makefile (tests): Add test-tgmath2.
9872 (CFLAGS-test-tgmath2.c): Add.
9873 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
9874 count_cfloat, count_cldouble): New variables.
9875 (NCCALLS): Define.
9876 (main): Check number of complex calls as well.
9877 (F(compile_test)): Add complex tests and tests with const qualified
9878 arguments.
9879 (y, z, ccount): Define.
9880 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
9881 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
9882 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
9883 F(cproj)): New functions.
9884 * math/test-tgmath2.c: New test.
9886 2007-07-11 Jakub Jelinek <jakub@redhat.com>
9888 [BZ #4776]
9889 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
9890 RPATH etc. as "/" rather than "", don't segfault on empty paths,
9891 instead output ".".
9892 * dlfcn/Makefile (distribute): Add glreflib3.c.
9893 (module-names): Add glreflib3.
9894 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
9895 glreflib1.so.
9896 (LDFLAGS_glreflib3.so): New.
9897 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
9898 glreflib1.so.
9899 * dlfcn/glreflib3.c: New file.
9901 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
9902 returned -1, return NULL.
9903 * intl/explodename.c (_nl_explode_name): Return -1 if
9904 _nl_normalize_codeset failed.
9906 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
9908 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
9909 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
9910 and avoid branch misspredicts for > 31 bytes memset case.
9911 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
9912 Remove toc ref to __cache_line_size.
9914 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
9915 to get ISA-V2.0 branch hints.
9916 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
9917 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
9918 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
9919 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
9920 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
9921 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
9922 Remove toc ref to __cache_line_size.
9924 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
9925 Include math_ldbl_opt.h.
9927 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9929 [BZ #4773]
9930 * time/strptime_l.c (__strptime_internal): Implement greedy
9931 matching of weekday and month names.
9933 2007-07-09 Roland McGrath <roland@redhat.com>
9935 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9936 (ELF_NOTE_ABI): Use it.
9937 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9939 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9941 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9942 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9944 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9946 [BZ #4745]
9947 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9948 in loop to look for conversion specifier to avoid testing of
9949 wrong errno value.
9950 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9951 * stdio-common/bug18.c: New file.
9952 * stdio-common/bug18a.c: New file.
9953 * stdio-common/bug19.c: New file.
9954 * stdio-common/bug19a.c: New file.
9956 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9958 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9959 running awk script.
9961 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9963 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9964 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9965 Return NULL if mmap failed instead of asserting it does not.
9966 (calloc): Check for integer overflow.
9968 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9969 than LONG_MAX / 10.
9971 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9973 [BZ #4702]
9974 * nis/nss-default.c: Include errno.h.
9975 (init): Preserve errno.
9977 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9979 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9981 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9983 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9985 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9987 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9989 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9991 * sysdeps/s390/dl-procinfo.c: New file.
9992 * sysdeps/s390/dl-procinfo.h: New file.
9993 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9995 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9997 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9998 in PT_NOTE segments with multiple notes.
9999 * elf/readelflib.c (process_elf_file): Likewise.
10001 2007-06-22 Ulrich Drepper <drepper@redhat.com>
10003 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
10004 ISO C compliant.
10006 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10008 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
10010 2007-06-13 Jakub Jelinek <jakub@redhat.com>
10012 * include/link.h: Don't include rtld-lowlevel.h.
10013 (struct link_map): Remove l_scope_lock.
10014 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
10015 (_dl_scope_free_list): New field (variable) in _rtld_global.
10016 (DL_LOOKUP_SCOPE_LOCK): Remove.
10017 (_dl_scope_free): New prototype.
10018 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
10019 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
10020 (_dl_profile_fixup): Likewise.
10021 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
10022 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
10023 THREAD_GSCOPE_RESET_FLAG around it.
10024 * elf/dl-close.c (_dl_close_worker): Don't use
10025 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
10026 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
10027 scopes were queued or if l_scope_mem has been abandoned.
10028 * elf/dl-open.c (_dl_scope_free): New function.
10029 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
10030 * elf/dl-support.c (_dl_scope_free_list): New variable.
10031 * elf/dl-lookup.c (add_dependency): Remove flags argument.
10032 Remove DL_LOOKUP_SCOPE_LOCK handling.
10033 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
10034 handling.
10035 * elf/dl-object.c (_dl_new_object): Don't use
10036 __rtld_mrlock_initialize.
10038 2007-06-19 Ulrich Drepper <drepper@redhat.com>
10040 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
10041 to fill in holes
10042 (rtld_global_ro): Likewise.
10044 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10046 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
10047 Move PT_LOAD checking to...
10048 (_dl_addr_inside_object): ... here, new function.
10049 * elf/dl-sym.c (do_sym): If not l_contiguous,
10050 call _dl_addr_inside_object.
10051 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
10052 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
10053 * elf/dl-open.c (dl_open_worker): Likewise.
10054 (_dl_addr_inside_object): New function if IS_IN_rtld.
10055 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
10056 holes are present or are PROT_NONE protected.
10057 * include/link.h (struct link_map): Add l_contiguous field.
10058 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
10060 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10061 Tomas Janousek <tjanouse@redhat.com>
10062 Ulrich Drepper <drepper@redhat.com>
10064 [BZ #4647]
10065 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
10066 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
10067 socket.
10068 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
10069 unused member a bitmap.
10070 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
10071 servers are configured.
10073 2007-06-18 Jakub Jelinek <jakub@redhat.com>
10075 * elf/rtld.c (dl_main): Don't call init_tls more than once.
10077 2007-06-17 Andreas Schwab <schwab@suse.de>
10079 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
10081 2007-06-16 Andreas Jaeger <aj@suse.de>
10083 [BZ #4125]
10084 * sysdeps/unix/sysv/linux/sys/ptrace.h
10085 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
10086 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
10087 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
10088 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
10089 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
10090 Define.
10091 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
10092 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
10093 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
10094 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
10096 2007-06-16 Ulrich Drepper <drepper@redhat.com>
10098 [BZ #4599]
10099 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
10100 determining whether there are IPv4/IPv6 addresses, ignore loopback
10101 addresses.
10103 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
10105 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
10106 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
10107 as the return type. Change type of "r" variable to CMPtype.
10108 * soft-fp/eqsf2.c (__eqsf2): Likewise.
10109 * soft-fp/eqtf2.c (__eqtf2): Likewise.
10110 * soft-fp/gedf2.c (__gedf2): Likewise.
10111 * soft-fp/gesf2.c (__gesf2): Likewise.
10112 * soft-fp/getf2.c (__getf2): Likewise.
10113 * soft-fp/ledf2.c (__ledf2): Likewise.
10114 * soft-fp/lesf2.c (__lesf2): Likewise.
10115 * soft-fp/letf2.c (__letf2): Likewise.
10116 * soft-fp/unorddf2 (__unorddf2): Likewise.
10117 * soft-fp/unordsf2 (__unordsf2): Likewise.
10118 * soft-fp/unordtf2 (__unordtf2): Likewise.
10120 2007-06-09 Ulrich Drepper <drepper@redhat.com>
10122 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
10123 make sure gcc doesn't mess around with this.
10125 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10127 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
10129 2007-06-08 Jakub Jelinek <jakub@redhat.com>
10131 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
10132 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
10133 at most once per _dl_close_worker.
10135 2007-06-08 Ulrich Drepper <drepper@redhat.com>
10137 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
10138 __sched_cpucount as const.
10139 * posix/sched_cpucount.c: Adjust.
10141 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
10142 instruction for counting bits.
10143 * sysdeps/x86_64/sched_cpucount.c: New file.
10145 2007-06-07 Ulrich Drepper <drepper@redhat.com>
10147 * configure.in: Avoid variable named BASH.
10148 * config.make.in: Likewise.
10149 Patch in part by Mike Frysinger.
10151 2007-06-06 Jakub Jelinek <jakub@redhat.com>
10153 [BZ #4586]
10154 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10155 pseudo-zeros as zero.
10156 * sysdeps/x86_64/ldbl2mpn.c: New file.
10157 * sysdeps/ia64/ldbl2mpn.c: New file.
10159 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10161 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
10162 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
10163 Remove unreachable code at the end.
10165 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10167 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
10168 ldbl-128ibm in comment.
10169 (fpclassifyl): Correct classification of denormals.
10170 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
10171 return value for MIN denormal. Rewrite using long double math too
10172 correctly handle denormals and canonicalize the results.
10174 2007-06-05 Jakub Jelinek <jakub@redhat.com>
10176 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
10177 (__mpn_construct_long_double): Fix conversion where result ought
10178 to be smaller than __LDBL_MIN__, or the low double should be
10179 denormal. Fix decision where to negate low double - honor round
10180 to even rules.
10181 * stdio-common/tst-sprintf2.c: Include string.h.
10182 (COMPARE_LDBL): Define.
10183 (TEST): Also test whether a string hexadecimal float representation
10184 can be parsed back to the number.
10185 (main): Add a couple of further tests.
10187 2007-06-04 Jakub Jelinek <jakub@redhat.com>
10189 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
10190 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
10191 is non-zero, but smaller than 2 * __DBL_MIN__.
10192 * stdio-common/tst-sprintf2.c: New test.
10193 * stdio-common/Makefile (tests): Add tst-sprintf2.
10195 * math/test-misc.c (main): Don't run last batch of tests with
10196 IBM long double format.
10198 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10200 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
10201 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
10202 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
10203 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
10204 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10205 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
10206 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
10207 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
10208 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
10209 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10210 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
10211 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
10212 New file.
10213 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
10214 New file.
10215 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
10216 New file.
10217 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
10218 New file.
10219 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
10220 New file.
10221 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
10222 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
10223 New file.
10224 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
10225 New file.
10226 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
10227 New file.
10228 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
10229 New file.
10230 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
10231 New file.
10233 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10235 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
10236 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
10237 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
10238 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
10239 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
10240 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
10241 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
10242 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
10244 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
10246 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
10247 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10248 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
10249 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10250 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
10251 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10252 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
10253 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
10255 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10257 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
10258 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
10259 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
10260 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
10262 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
10264 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
10265 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
10267 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
10269 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
10270 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
10271 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
10272 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
10274 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
10276 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
10277 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
10279 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10281 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
10282 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
10284 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
10285 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
10286 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
10287 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
10289 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
10291 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
10292 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
10293 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
10294 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
10296 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
10298 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
10299 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
10300 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
10301 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
10302 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
10303 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
10305 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10307 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
10308 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
10309 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
10310 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
10312 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
10314 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
10315 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
10316 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
10317 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
10318 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
10319 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
10320 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
10321 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
10322 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
10323 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
10324 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
10325 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
10326 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
10327 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
10328 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
10329 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
10331 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10333 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
10334 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
10336 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
10338 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
10339 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
10341 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
10343 * sysdeps/powerpc/powerpc32/970/Implies: New file.
10344 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
10345 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
10346 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
10347 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
10348 * sysdeps/powerpc/powerpc64/970/Implies: New file.
10349 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
10350 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
10351 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
10352 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
10354 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
10356 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
10358 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
10360 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
10361 branch miss-predicts. Ensure that cache line crossing does not impact
10362 dispatch grouping.
10364 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
10366 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
10367 "../../powerpc32/power4/memcopy.h".
10368 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
10369 "../../powerpc32/power4/wordcopy.c".
10371 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
10373 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
10374 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
10375 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
10376 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
10377 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
10378 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
10380 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
10382 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
10384 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
10386 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
10387 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
10388 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
10389 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
10390 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
10391 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
10392 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
10393 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
10395 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
10397 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
10399 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
10401 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
10402 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
10403 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
10404 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
10405 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
10406 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
10407 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
10409 2007-05-29 Roland McGrath <roland@redhat.com>
10411 * po/Makefile (po-sed-cmd): New variable.
10412 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
10414 2007-05-29 Ulrich Drepper <drepper@redhat.com>
10416 * crypt/md5-crypt.c: Fix comment.
10418 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
10419 of crashing. When this is the case or if the reply is malformed,
10420 don't try to close the new file descriptor since it does not
10421 exist.
10422 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
10424 2007-05-28 Jakub Jelinek <jakub@redhat.com>
10426 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
10427 if __NR_utimensat is not defined.
10429 2007-05-26 Ulrich Drepper <drepper@redhat.com>
10431 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
10433 2007-05-25 Jakub Jelinek <jakub@redhat.com>
10435 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
10436 (open): Fix comment typos. Don't call __open_2 if flags
10437 is a compile time constant without O_CREAT.
10438 (__open64_2): Add nonnull attribute.
10439 (open64): Fix comment typos. Don't call __open64_2 if flags
10440 is a compile time constant without O_CREAT.
10441 (__openat_2): Add nonnull attribute, fix nonnull attribute
10442 on redirect.
10443 (openat): Fix comment typos. Don't call __openat_2 if flags
10444 is a compile time constant without O_CREAT.
10445 (__openat64_2): Add nonnull attribute, fix nonnull attribute
10446 on redirect.
10447 (openat64): Fix comment typos. Don't call __openat64_2 if flags
10448 is a compile time constant without O_CREAT.
10450 2007-05-24 Ulrich Drepper <drepper@redhat.com>
10452 * Makerules (sysd-rules): Define PTW for ptw-* files.
10453 * Versions: Define GLIBC_2.7 for libc.
10454 * include/stdio.h: Declare __fortify_fail.
10455 * debug/fortify_fail.c: New file.
10456 * debug/Makefile (routines): Add fortify_fail.
10457 * debug/chk_fail.c: Use __fortify_fail.
10458 * debug/stack_chk_fail.c: Likewise.
10459 * io/Versions: Export __open_2, __open64_2, __openat_2, and
10460 __openat64_2 for GLIBC_2.7.
10461 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
10462 * io/open.c: Define *_2 variant of function which checks for O_CREAT
10463 and fails if necessary.
10464 * io/open64.c: Likewise.
10465 * io/openat.c: Likewise.
10466 * io/openat64.c: Likewise.
10467 * sysdeps/unix/sysv/linux/open64.c: Likewise.
10468 * sysdeps/unix/sysv/linux/openat.c: Likewise.
10469 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
10470 * io/bits/fcntl2.h: New file.
10471 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
10472 __openat64_2.
10473 * include/bits/fcntl2.h: New file.
10474 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10475 Add open_2.
10476 * sysdeps/unix/sysv/linux/open_2.c: New file.
10478 2007-05-21 Ulrich Drepper <drepper@redhat.com>
10480 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
10481 as second parameter to handle_intel.
10483 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
10484 the entry.
10486 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
10487 handling to ...
10488 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
10489 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
10490 cacheinfo.
10491 * sysdeps/x86_64/memcpy.S: Complete rewrite.
10492 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
10493 Patch by Evandro Menezes <evandro.menezes@amd.com>.
10495 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
10497 2007-05-21 Jakub Jelinek <jakub@redhat.com>
10499 [BZ #4525]
10500 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
10501 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
10502 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
10504 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
10506 [BZ #4514]
10507 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
10508 reinitialize workend at the start of each do_positional format spec
10509 loop, free workstart before do_positional loops.
10510 (printf_unknown): Fix size of work_buffer.
10511 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
10513 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
10514 (public_sET_STATe): If ms->version < 3, put all chunks into
10515 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
10516 chunks.
10518 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
10519 * malloc/hooks.c: Likewise.
10520 * malloc/arena.c: Likewise.
10521 * malloc/malloc.c (do_check_malloc_state): Don't assert
10522 n_mmaps is not greater than n_mmaps_max. This removes the need
10523 for the previous change.
10525 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
10526 2007-05-07 commit.
10528 2007-05-19 Ulrich Drepper <drepper@redhat.com>
10530 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
10531 Define for kernel >= 2.6.22.
10533 2007-05-18 Ulrich Drepper <drepper@redhat.com>
10535 * elf/dl-close.c (_dl_close_worker): When removing object from
10536 global scope, wait for all lookups to finish afterwards.
10537 * elf/dl-open.c (add_to_global): When global scope array must
10538 grow, allocate a new one and free old array only after all
10539 lookups finish.
10540 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
10541 (_dl_lookup_symbol_x): Likewise.
10542 * elf/dl-support.c: Define _dl_wait_lookup_done.
10543 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
10544 _dl_wait_lookup_done.
10546 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
10547 not overlapping with arena.
10549 * malloc/mcheck.c (reallochook): If size==0, free the block.
10551 * rt/tst-shm.c: Use fstat64 instead of fstat.
10553 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
10554 __NR_sync_file_range is not defined.
10556 2007-05-17 Ulrich Drepper <drepper@redhat.com>
10558 Dummy files to prevent stub versions from being used.
10559 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10560 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
10561 * sysdeps/x86_64/fpu/k_sinl.c: New file.
10562 * sysdeps/x86_64/fpu/k_tanl.c: New file.
10564 * version.h (VERSION): Set to 2.6.90.
10566 2007-05-14 Ulrich Drepper <drepper@redhat.com>
10568 * version.h (VERSION): Define to 2.6.
10569 * include/features.h (__GLIBC_MINOR__): Define to 6.
10571 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
10573 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
10574 sizes.
10576 2007-05-13 Ulrich Drepper <drepper@redhat.com>
10578 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10579 number of mmaps. n_mmaps_max is the target.
10580 * malloc/hooks.c: Likewise.
10581 * malloc/arena.c: Likewise.
10583 2007-05-12 Andreas Jaeger <aj@suse.de>
10585 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
10586 getpid.
10588 2007-05-11 Ulrich Drepper <drepper@redhat.com>
10590 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
10591 adding new variables.
10593 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
10594 optimize. Completely extend global scope array before making the
10595 new entries visible.
10597 2007-05-10 Ulrich Drepper <drepper@redhat.com>
10599 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
10600 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
10601 tst-getcpu.
10603 * include/link.h: Move l_version and l_nversion members around to
10604 fill gaps.
10606 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
10608 * sysdeps/unix/sysv/linux/sched_setaffinity.c
10609 (__sched_setaffinity_new): If syscall was successful and
10610 RESET_VGETCPU_CACHE is defined, use it before returning.
10611 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
10613 * io/sys/stat.h: Make sure struct timespec is defined for
10614 __USE_ATFILE.
10616 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
10617 UTIME_OMIT.
10618 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
10619 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
10620 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
10621 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
10622 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
10623 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
10624 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
10625 * io/sys/stat.h: Declare utimensat, futimens.
10626 * io/utimensat.c: New file.
10627 * io/futimens.c: New file.
10628 * sysdeps/unix/sysv/linux/utimensat.c: New file.
10629 * sysdeps/unix/sysv/linux/futimens.c: New file.
10630 * io/Makefile (routines): Add utimensat, futimens.
10631 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
10632 * sysdeps/unix/sysv/linux/lutimes.c: New file.
10633 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
10634 available.
10636 * include/sys/cdefs.h: Redefine __nonnull so that test for
10637 incorrect parameters in the libc code itself are not omitted.
10639 2007-05-09 Jakub Jelinek <jakub@redhat.com>
10641 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
10642 exception in addition to inexact when asked to raise only FE_INEXACT.
10644 [BZ #3427]
10645 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
10646 in *envp.
10648 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10650 [BZ #4403]
10651 * string/strfry.c (strfry): Make result more random.
10653 2007-05-07 Richard Henderson <rth@redhat.com>
10655 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
10656 if __NO_LONG_DOUBLE_MATH.
10657 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
10658 available in the compiler, add .arch directive to the assembly.
10660 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10662 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
10663 compat_symbol to GLIBC_2_1.
10664 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
10665 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
10666 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
10667 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
10668 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
10669 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
10670 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
10671 libc, not libm.
10672 (__isnanl): New compat_symbol.
10674 2007-05-07 Ulrich Drepper <drepper@redhat.com>
10675 Jakub Jelinek <jakub@redhat.com>
10677 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
10678 (new_heap): Initialize mprotect_size.
10679 (grow_heap): When growing, only mprotect from mprotect_size till
10680 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
10681 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
10683 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
10684 Peter Bergner <bergner@us.ibm.com>
10686 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
10687 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
10688 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
10689 * sysdeps/powerpc/fpu/fe_mask.c: New file.
10690 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
10691 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
10692 Call __fe_mask_env() if all FP exceptions disabled.
10693 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
10694 from old FPSCR to new fenv to propagate DFP rounding modes.
10695 Call __fe_mask_env() if FP exceptions previously enabled.
10696 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
10697 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
10698 transitioning from all exceptions disabled to any exception enabled
10699 or visa versa.
10700 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
10701 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
10702 when transitioning from all exceptions disabled to any exception
10703 enabled or visa versa.
10704 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
10705 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
10706 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
10707 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
10708 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
10709 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
10711 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10713 [BZ #4465]
10714 * posix/unistd.h: Remove __THROW from fdatasync.
10716 2007-05-06 Mike Frysinger <vapier@gentoo.org>
10718 [BZ #4465]
10719 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
10721 2007-05-06 Ulrich Drepper <drepper@redhat.com>
10723 * stdio-common/vfprintf.c (process_string_arg): Optimize
10724 ridiculous precision in wide char code printing multi-byte string.
10725 Reported by Jim Meyering <jim@meyering.net>.
10727 [BZ #4131]
10728 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
10729 boundaries to work around systems with overlapping binary loading.
10730 Based on a patch by Suzuki <suzuki@in.ibm.com>.
10732 2007-05-04 Ulrich Drepper <drepper@redhat.com>
10734 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
10735 __mbsnrtowcs after last change.
10737 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
10738 (get_ident): Likewise.
10740 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10742 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
10743 with setting the sticky bit.
10744 * math/test-misc.c (main): Add more truncation tests.
10746 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
10748 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
10749 double in the function declaration.
10750 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
10751 double in the function declaration.
10752 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10753 float in the function declaration.
10754 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
10755 float in the function declaration.
10757 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
10758 denormal operands. Do not generate FP_EX_DENORM exception.
10759 (FP_UNPACK_RAW_EP): Ditto.
10760 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
10761 undefined _FP_UNPACK_RAW_E.
10762 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
10763 undefined _FP_UNPACK_RAW_EP.
10764 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
10765 undefined _FP_PACK_RAW_E.
10766 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
10767 undefined _FP_PACK_RAW_EP.
10769 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
10770 _FP_FRAC_COPY_2.
10771 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
10772 _FP_FRAC_COPY_4.
10774 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
10775 Jakub Jelinek <jakub@redhat.com>
10777 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
10778 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
10779 this case.
10780 * soft-fp/op-common.h (FP_TRUNC): Ditto.
10782 2007-05-03 Jakub Jelinek <jakub@redhat.com>
10784 * math/test-misc.c (main): Add tests for rounding long double
10785 values close to smallest double denormalized value to double.
10787 2007-04-30 Joseph Myers <joseph@codesourcery.com>
10789 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
10790 condition for truncating to 0. Set sticky bit for such
10791 truncation.
10793 2007-05-02 Jakub Jelinek <jakub@redhat.com>
10795 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
10796 fixed length array for ignore.
10798 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10800 [BZ #4438]
10801 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
10802 stack for large precisions.
10803 * stdio-common/test-vfprintf.c (main): Add test for large
10804 precision.
10806 2007-04-30 Jakub Jelinek <jakub@redhat.com>
10808 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
10809 for exponent 0.
10810 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
10812 [BZ #4439]
10813 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
10814 account in the size check.
10815 * resolv/tst-inet_ntop.c: New test.
10816 * resolv/Makefile (tests): Add tst-inet_ntop.
10818 2007-04-30 Ulrich Drepper <drepper@redhat.com>
10819 Jakub Jelinek <jakub@redhat.com>
10821 [BZ #4349]
10822 * malloc/malloc.c: Keep separate list for first blocks on the bin
10823 lists with a given size. This helps skipping over list elements
10824 we know won't fit in two places.
10825 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
10827 2007-04-28 Ulrich Drepper <drepper@redhat.com>
10829 [BZ #4102]
10830 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
10831 label to Teredo tunnel addresses 2001://32.
10833 2007-04-27 Ulrich Drepper <drepper@redhat.com>
10835 * locale/programs/ld-collate.c (collate_read): Allow order_start
10836 after copy.
10838 * locale/programs/ld-collate.c (collate_read): Fix printing of
10839 error message.
10841 [BZ #3213]
10842 * locale/C-translit.h.in: Add entry for U2044.
10844 [BZ #4342]
10845 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
10846 hexa-decimal floats without exponent.
10847 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
10849 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10851 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
10852 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
10853 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
10854 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
10855 GLIBC_2.6.
10856 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
10857 Add sched_getcpu.
10859 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10861 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
10862 of 0 after the out_fail label.
10864 2007-04-25 Ulrich Drepper <drepper@redhat.com>
10866 [BZ #4406]
10867 * iconv/gconv_charset.h (strip): Allow ':'.
10868 * iconv/iconv_open.c (iconv_open): Adjust comment.
10870 2007-04-25 Jakub Jelinek <jakub@redhat.com>
10872 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
10873 version.
10875 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10877 [BZ #4381]
10878 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
10879 alignment of buffer and tmp_buffer.
10880 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
10881 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
10882 alignment of buffer.
10883 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
10884 bigger than INT_MAX.
10885 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
10886 h_errnop arguments. Fail if buflen is too small.
10887 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
10889 2007-04-23 Jakub Jelinek <jakub@redhat.com>
10891 [BZ #4405]
10892 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
10893 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
10895 2007-04-22 Roland McGrath <roland@redhat.com>
10897 * elf/elf.h (NT_PRXFPREG): New macro.
10899 2007-04-19 Andreas Jaeger <aj@suse.de>
10901 [BZ #3905]
10902 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
10903 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
10904 Added.
10906 2007-04-19 Ulrich Drepper <drepper@redhat.com>
10908 * include/sys/mman.h: Mark madvise hidden.
10909 * misc/madvise.c: Add libc_hidden_def.
10911 2007-04-06 Jakub Jelinek <jakub@redhat.com>
10913 * nis/nis_domain_of.c (__nis_domain_of): New function.
10914 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
10915 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
10916 * nis/nis_call.c (rec_dirsearch): Likewise.
10917 (first_shoot): Likewise. Remove search_parent_first argument.
10918 (struct nis_server_cache): Rename search_parent_first field
10919 to search_parent.
10920 (nis_server_cache_search, nis_server_cache_add): Rename
10921 search_parent_first argument to search_parent.
10922 (__nisfind_server): Likewise. If search_parent, call
10923 __nis_domain_of.
10925 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10927 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10929 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10931 [BZ #4368]
10932 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10934 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10936 [BZ #4364]
10937 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10939 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10941 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10942 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10943 current number of locales in SUPPORTED.
10944 (create_archive): Initialize serial.
10945 (enlarge_archive): Preserve aliases rather than duplicating
10946 their locrecs.
10948 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10950 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10951 after _IO_un_link, not before it.
10953 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10954 special case handling when wcp == wstartp + 1. Fix a comment typo.
10955 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10957 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10959 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10960 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10961 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10962 Remove __THROW.
10963 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10964 _IO_file_xsgetn_maybe_mmap): Likewise.
10965 * libio/oldfileops.c (old_do_write): Likewise.
10966 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10967 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10968 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10969 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10970 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10971 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10972 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10973 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10974 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10975 _IO_file_underflow, _IO_file_underflow_mmap,
10976 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10977 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10978 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10979 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10980 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10981 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10982 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10983 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10984 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10985 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10986 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10987 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10988 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10989 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10990 _IO_adjust_column_internal, _IO_default_uflow_internal,
10991 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10992 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10993 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10994 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10995 _IO_file_close_it_internal, _IO_file_underflow_internal,
10996 _IO_file_overflow_internal, _IO_file_attach_internal,
10997 _IO_file_fopen_internal, _IO_file_sync_internal,
10998 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10999 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
11000 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
11001 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
11002 _IO_seekpos_unlocked): Likewise.
11003 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
11004 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
11006 2007-04-16 Jakub Jelinek <jakub@redhat.com>
11008 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
11009 argument in xmalloc size computation.
11011 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11013 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
11014 math_opt_barrier and math_force_eval macros.
11016 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11018 [BZ #3306]
11019 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
11020 * sysdeps/i386/fpu/math_private.h: New file.
11021 * sysdeps/x86_64/fpu/math_private.h: New file.
11022 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
11023 math_force_eval macros. Use "+m" constraint on asm rather than
11024 "=m" and "m".
11025 * math/s_nextafter.c (__nextafter): Likewise.
11026 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
11027 Likewise.
11028 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
11029 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
11030 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
11031 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
11032 math_opt_barrier and math_force_eval macros.
11033 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
11034 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
11035 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
11036 (__nexttoward): Use math_opt_barrier and
11037 math_force_eval macros. Use "+m" constraint on asm rather than
11038 "=m" and "m". Only use asm to force double result if
11039 FLT_EVAL_METHOD is 2.
11040 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
11041 (__nexttowardf): Use math_opt_barrier and
11042 math_force_eval macros. Use "+m" constraint on asm rather than
11043 "=m" and "m". Only use asm to force double result if
11044 FLT_EVAL_METHOD is not 0.
11045 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
11046 (__nexttowardf): Use math_opt_barrier and
11047 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11048 x to float using asm.
11049 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
11050 (__nldbl_nexttowardf): Use math_opt_barrier and
11051 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
11052 x to float using asm.
11053 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
11054 (__nexttowardf): Use math_opt_barrier and math_force_eval
11055 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
11056 * math/bug-nextafter.c (zero, inf): New variables.
11057 (main): Add new tests.
11058 * math/bug-nexttoward.c (zero, inf): New variables.
11059 (main): Add new tests.
11061 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11063 [BZ #3427]
11064 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
11065 exceptions both in SW and MXCSR.
11066 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
11067 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
11068 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
11069 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11070 in MXCSR if SSE is available.
11071 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
11072 and ldsodefs.h.
11073 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
11074 Fix comment typo.
11075 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
11076 Return 0 rather than 1.
11077 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
11078 Remove incorrect part of a comment. Fix argument to feraiseexcept.
11079 * math/test-fenv.c (feholdexcept_tests): New function.
11080 (main): Call it.
11082 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
11084 [BZ #3427]
11085 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
11086 in SW.
11088 2007-04-13 Jakub Jelinek <jakub@redhat.com>
11090 [BZ #4344]
11091 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
11092 Reported by David Anderson <davea42@earthlink.net>.
11094 2007-04-07 Ulrich Drepper <drepper@redhat.com>
11096 * posix/sys/wait.h: Remove unnecessary forward declaration.
11098 2007-04-05 Jakub Jelinek <jakub@redhat.com>
11100 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
11101 with obj->do_servers after first_shoot.
11103 2007-04-03 Ulrich Drepper <drepper@redhat.com>
11105 * posix/Makefile (routines): Add sched_cpucount.
11106 (tests): Add tst-cpucount.
11107 * posix/sched_cpucount.c: New file.
11108 * posix/tst-cpucount.c: New file.
11109 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
11110 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
11111 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
11112 * posix/sched.h: Define CPU_COUNT.
11114 2007-03-27 Jakub Jelinek <jakub@redhat.com>
11116 * posix/fnmatch.c (STRUCT): Define.
11117 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
11118 * posix/fnmatch_loop.c (struct STRUCT): New type.
11119 (FCT): Add ends argument. If ends != NULL and normal * is
11120 seen in the pattern, store current pattern and string pointers
11121 and return. Adjust recursive calls.
11122 (EXT): Adjust FCT callers.
11123 (STRUCT): Undef at the end of the file.
11124 * posix/Makefile (tests): Add tst-fnmatch2.
11125 * posix/tst-fnmatch2.c: New test.
11127 2007-04-01 Jakub Jelinek <jakub@redhat.com>
11129 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
11130 and 1 on failure.
11132 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
11133 Change last argument to unsigned int.
11135 2007-03-23 Jakub Jelinek <jakub@redhat.com>
11137 * scripts/check-local-headers.sh: Filter out sys/capability.h.
11139 2007-03-22 Jakub Jelinek <jakub@redhat.com>
11141 * config.h.in (HAVE_LIBCAP): Add.
11142 * nscd/selinux.h: Include sys/capability.h rather than non-existent
11143 sys/capabilities.h.
11144 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
11145 free_caps. Cast away const from 4th cap_set_flag argument.
11147 2007-03-26 Ulrich Drepper <drepper@redhat.com>
11149 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
11150 GLIBC_2.6.
11151 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
11152 Add sync_file_range.
11153 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
11155 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11157 * sysdeps/powerpc/bits/atomic.h
11158 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
11159 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
11160 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11161 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
11162 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11163 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
11164 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
11165 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11166 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11167 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11168 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
11169 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
11170 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
11171 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
11172 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11173 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
11174 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11175 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
11176 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
11177 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
11179 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11181 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
11182 (__cache_line_size): Define the variable here. Add
11183 attribute_hidden, remove weak_extern.
11184 (__libc_start_main): Set __cache_line_size
11185 unconditionally.
11186 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
11187 (__cache_line_size): Define the variable here. Add
11188 attribute_hidden, remove weak_extern.
11189 (DL_PLATFORM_AUXV): Set __cache_line_size
11190 unconditionally.
11191 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
11192 weak_extern, add attribute_hidden.
11193 (__elf_machine_runtime_setup): Assume __cache_line_size is always
11194 defined in ld.so.
11195 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
11196 definition.
11197 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
11199 2007-03-26 Jakub Jelinek <jakub@redhat.com>
11201 [BZ #4276]
11202 * timezone/africa: Update from tzdata2007d.
11203 * timezone/asia: Likewise.
11204 * timezone/australasia: Likewise.
11205 * timezone/backward: Likewise.
11206 * timezone/europe: Likewise.
11207 * timezone/iso3166.tab: Likewise.
11208 * timezone/leapseconds: Likewise.
11209 * timezone/northamerica: Likewise.
11210 * timezone/southamerica: Likewise.
11211 * timezone/zone.tab: Likewise.
11213 * timezone/private.h: Update from tzcode2007d.
11214 * timezone/zdump.c: Likewise.
11215 * timezone/zic.c: Likewise.
11217 2007-03-21 Jakub Jelinek <jakub@redhat.com>
11219 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
11220 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
11221 variables.
11222 (nis_server_cache_search, nis_server_cache_add): New functions.
11223 (__nisfind_server): Use them. Add dbp and flags argument, if
11224 call __nisbind_create.
11225 (__nisbind_create): Add server_used and current_ep arguments,
11226 only call __nis_findfastest if server_used is ~0.
11227 (__do_niscall2, __prepare_niscall): Adjust callers.
11228 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
11229 ckey_cache_euid, ckey_cache_lock): New variables.
11230 (get_ckey): New function.
11231 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
11232 __pmap_getnisport. Save __pmap_getnisport result in
11233 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
11234 key.
11235 * nis/nis_lookup.c (nis_lookup): Likewise.
11236 * nis/nis_table.c (nis_list): Likewise.
11237 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
11238 prototypes.
11240 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
11241 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
11242 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
11243 _nss_nisplus_getservbyport_r): Likewise.
11244 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
11245 _nss_nisplus_getnetbyaddr_r): Likewise.
11246 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
11247 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
11248 _nss_nisplus_getntohost_r): Likewise.
11249 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
11250 _nss_nisplus_getrpcbynumber_r): Likewise.
11252 2007-03-20 Jakub Jelinek <jakub@redhat.com>
11254 * configure.in (libc_cv_gnu89_inline): Only do compile test.
11255 * configure: Rebuilt.
11257 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
11258 bit-fields.
11259 * soft-fp/extended.h (_FP_UNION_E): Likewise.
11261 2006-06-07 Joseph Myers <joseph@codesourcery.com>
11263 [BZ #2831]
11264 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
11265 bit-fields.
11267 2007-03-18 Jakub Jelinek <jakub@redhat.com>
11269 * nscd/gai.c: Include alloca.h.
11270 (__libc_use_alloca): Define.
11272 2007-03-16 Jakub Jelinek <jakub@redhat.com>
11274 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
11275 smaller scopes.
11276 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
11277 (DL_DST_REQUIRED): Adjust user.
11279 * include/dlfcn.h (struct link_map): New forward decl.
11281 * inet/getnameinfo.c: Include stddef.h.
11282 (getnameinfo): Use offsetof.
11284 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
11286 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
11288 * string/strerror_l.c: Include stdlib.h.
11290 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
11291 * config.make.in (gnu89-inline-CFLAGS): New variable.
11292 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
11293 -std=gnu99.
11294 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
11295 * argp/argp.h: Use it.
11296 * bits/mathinline.h: Likewise.
11297 * bits/sigset.h: Likewise.
11298 * bits/string.h: Likewise.
11299 * ctype/ctype.h: Likewise.
11300 * hurd/hurd.h: Likewise.
11301 * hurd/hurd/fd.h: Likewise.
11302 * hurd/hurd/port.h: Likewise.
11303 * hurd/hurd/signal.h: Likewise.
11304 * hurd/hurd/threadvar.h: Likewise.
11305 * hurd/hurd/userlink.h: Likewise.
11306 * io/sys/stat.h: Likewise.
11307 * libio/bits/stdio.h: Likewise.
11308 * libio/bits/stdio2.h: Likewise.
11309 * mach/lock-intern.h: Likewise.
11310 * mach/mach/mig_support.h: Likewise.
11311 * math/bits/cmathcalls.h: Likewise.
11312 * posix/bits/unistd.h: Likewise.
11313 * socket/bits/socket2.h: Likewise.
11314 * stdlib/bits/stdlib.h: Likewise.
11315 * stdlib/stdlib.h: Likewise.
11316 * string/argz.h: Likewise.
11317 * string/bits/string2.h: Likewise.
11318 * string/bits/string3.h: Likewise.
11319 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
11320 * sysdeps/generic/inttypes.h: Likewise.
11321 * sysdeps/generic/machine-lock.h: Likewise.
11322 * sysdeps/generic/machine-sp.h: Likewise.
11323 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
11324 * sysdeps/i386/i486/bits/string.h: Likewise.
11325 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
11326 * sysdeps/mach/alpha/machine-lock.h: Likewise.
11327 * sysdeps/mach/alpha/machine-sp.h: Likewise.
11328 * sysdeps/mach/i386/machine-lock.h: Likewise.
11329 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
11330 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
11331 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
11332 * sysdeps/s390/bits/string.h: Likewise.
11333 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
11334 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11335 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
11336 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
11337 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
11338 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
11339 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
11340 * wcsmbs/bits/wchar2.h: Likewise.
11341 * wcsmbs/wchar.h: Likewise.
11342 * stdlib/gmp.h: Likewise. Include <features.h> to get
11343 __extern_inline definition.
11345 2007-03-15 Jakub Jelinek <jakub@redhat.com>
11347 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
11348 NULL.
11350 [BZ #3919]
11351 * math/libm-test.inc (log_test): Test -Inf and NaN.
11352 (log10_test, log1p_test, log2_test): Test -Inf.
11353 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
11354 FE_INVALID when argument is qNaN.
11355 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
11356 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
11357 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
11358 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
11359 andb $1, %ah with testb $1, %ah, don't test for parity, instead
11360 testb $4, %ah and jump if non-zero.
11361 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
11362 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
11364 [BZ #4101]
11365 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
11366 ancestors with the same depths.
11367 Patch by Niels Moeller <nisse@lysator.liu.se>.
11368 (filter_doc): Don't crash if argp is NULL.
11369 * argp/Makefile (tests): Add tst-argp2.
11370 * argp/tst-argp2.c: New test.
11372 [BZ #4130]
11373 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
11374 open_not_cancel_2.
11375 (updwtmp_file): Likewise.
11377 [BZ #4181]
11378 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
11379 (inet6_opt_append): Don't check extlen is big enough if extbuf
11380 is NULL.
11381 (inet6_opt_finish): Likewise.
11382 * inet/Makefile (tests): Add test-inet6_opt.
11383 * inet/test-inet6_opt.c: New test.
11385 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
11386 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
11387 NLMSG_ERR. Instead use a page sized buffer.
11388 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
11389 buffer.
11391 2007-03-14 Richard Henderson <rth@redhat.com>
11393 * sysdeps/alpha/fpu/s_llround.c: New file.
11394 * sysdeps/alpha/fpu/s_llroundf.c: New file.
11395 * sysdeps/alpha/fpu/s_lround.c: New file.
11396 * sysdeps/alpha/fpu/s_lroundf.c: New file.
11397 * sysdeps/alpha/fpu/s_round.c: New file.
11398 * sysdeps/alpha/fpu/s_roundf.c: New file.
11399 * sysdeps/alpha/fpu/s_trunc.c: New file.
11400 * sysdeps/alpha/fpu/s_truncf.c: New file.
11402 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
11403 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
11404 * sysdeps/alpha/fpu/s_floor.c: Likewise.
11405 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
11406 * sysdeps/alpha/fpu/s_rint.c: Likewise.
11407 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
11409 * sysdeps/alpha/fpu/s_fmax.S: New file.
11410 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
11411 * sysdeps/alpha/fpu/s_fmin.S: New file.
11412 * sysdeps/alpha/fpu/s_fminf.S: New file.
11413 * sysdeps/alpha/fpu/s_isnan.c: New file.
11414 * sysdeps/alpha/fpu/s_isnanf.c: New file.
11415 * sysdeps/alpha/fpu/s_llrint.c: New file.
11416 * sysdeps/alpha/fpu/s_llrintf.c: New file.
11417 * sysdeps/alpha/fpu/s_lrint.c: New file.
11418 * sysdeps/alpha/fpu/s_lrintf.c: New file.
11419 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
11420 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
11422 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
11423 (__fdimf, fdimf, __fdim, fdim): Remove.
11424 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
11425 (__isnanf, __isnan, __isnanl): New.
11427 2007-03-13 Richard Henderson <rth@redhat.com>
11429 * sysdeps/ieee754/ldbl-128/Makefile: New file.
11431 2007-03-13 Richard Henderson <rth@redhat.com>
11433 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
11434 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
11435 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
11436 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
11437 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
11438 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
11440 2007-03-13 Richard Henderson <rth@redhat.com>
11442 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
11443 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
11444 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
11445 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
11446 Move to dl-auxv.h; initialize instead of extern weak.
11447 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
11448 weak symbol.
11449 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
11450 Extern instead of initialized.
11452 2007-03-13 Richard Henderson <rth@redhat.com>
11454 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
11455 __sigsuspend_nocancel.
11457 2007-03-06 Ulrich Drepper <drepper@redhat.com>
11459 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
11460 172.16/12 address range.
11462 2007-03-02 Jakub Jelinek <jakub@redhat.com>
11464 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
11465 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
11466 message.
11468 2007-03-01 Jakub Jelinek <jakub@redhat.com>
11470 [BZ #4069]
11471 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
11472 earlier.
11473 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
11475 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
11476 for x qNaN and y either +-inf or non-integer value.
11477 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
11478 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
11479 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
11481 2007-02-10 Mike Frysinger <vapier@gentoo.org>
11483 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
11484 from sysdep_headers.
11486 2007-02-28 Jakub Jelinek <jakub@redhat.com>
11488 * time/tzfile.c (find_transition): Instead of a linear search try to
11489 guess the transition index, use a linear search if the result is at
11490 most 10 transitions away from the guess or binary search otherwise.
11492 2007-02-27 Jakub Jelinek <jakub@redhat.com>
11494 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
11495 memory reallocation.
11497 2007-02-21 Ulrich Drepper <drepper@redhat.com>
11499 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
11500 and fix some typos.
11501 Optimize use of TOLOWER.
11503 [BZ #3325]
11504 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
11505 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11506 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11508 [BZ #3458]
11509 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
11510 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
11512 [BZ #4076]
11513 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
11514 (open_dir_stream): Likewise.
11515 * io/Makefile (tests): Add bug-ftw5.
11516 * io/bug-ftw5.c: New file.
11518 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
11519 * nscd/servicescache.c (cache_addserv): Likewise.
11521 * nscd/grpcache.c (cache_addgr): In case a record changed on
11522 refresh, adjust key_copy.
11524 [BZ #4074]
11525 * nscd/pwdcache.c (cache_addpw): In case a record changed on
11526 refresh, adjust key_copy.
11528 [BZ #4070]
11529 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
11530 special cases.
11531 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
11533 2007-02-19 Ulrich Drepper <drepper@redhat.com>
11535 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
11536 optimization.
11538 * stdio-common/vfscanf.c: Small cleanups throughout.
11540 2007-02-18 Ulrich Drepper <drepper@redhat.com>
11542 [BZ #3325]
11543 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
11544 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
11545 * sysdeps/i386/fpu/e_fmod.S: Likewise.
11546 Patch by Jared Casper <jaredcasper@gmail.com>.
11548 * sysdeps/unix/closedir.c: Outside libc don't use locking.
11549 * sysdeps/unix/opendir.c: Likewise.
11550 * sysdeps/unix/readdir.c: Likewise.
11552 [BZ #2211]
11553 * stdio-common/vfscanf.c: Handle localized digits etc for floating
11554 point numbers.
11555 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
11557 * stdio-common/vfscanf.c: Fix problems in width accounting.
11558 * stdio-common/tst-sscanf.c (double_tests): New tests.
11559 (main): Hook them up.
11561 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
11562 More simplifications of floating-point reader.
11564 * stdio-common/Makefile (tests): Add tst-swscanf.
11565 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
11566 testing.
11567 * stdio-common/tst-swscanf.c: New file.
11569 2007-02-17 Ulrich Drepper <drepper@redhat.com>
11571 [BZ #2633]
11572 * libio/stdio.h: Define struct _IO_FILE in global namespace.
11573 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
11574 Remove using for __jmp_buf_tag.
11575 * locale/locale.h (struct lconv): Also define in std namespace.
11576 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
11578 [BZ #3842]
11579 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
11580 using __libc_enable_secure.
11582 [BZ #3818]
11583 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
11585 [BZ #3745]
11586 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
11587 of names for ellipsises.
11589 [BZ #3348]
11590 * malloc/memusage.sh: Cleanups.
11591 * debug/xtrace.sh: Quoting and trap changes.
11593 2007-02-16 Ulrich Drepper <drepper@redhat.com>
11595 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
11597 * locale/iso-3166.def: Update entry for Serbia.
11598 * locale/iso-4217.def: Define RSD, remove CSD.
11600 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
11601 and 64-bit operations.
11603 [BZ #4040]
11604 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
11605 16-bit operations.
11607 * nscd/nscd.c (parse_opt): One more conversion to use send instead
11608 of writev.
11610 2007-02-15 Ulrich Drepper <drepper@redhat.com>
11612 [BZ #3991]
11613 * assert/assert.h (assert): Simplify.
11614 (assert_perror): Likewise.
11615 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
11617 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
11618 reqdata.
11620 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
11621 change: don't pass NULL in place of an integer.
11623 2007-02-02 Bruno Haible <bruno@clisp.org>
11625 [BZ #3954]
11626 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
11627 Add mapping for U+327E.
11628 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
11629 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11630 mapping of 0xD9 0xE8.
11631 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
11632 mapping of U+327E.
11633 Reported by Jungshik Shin <jungshik@google.com>.
11635 [BZ #3955]
11636 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
11637 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
11638 Reported by Jungshik Shin <jungshik@google.com>.
11640 2007-02-14 Ulrich Drepper <drepper@redhat.com>
11642 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
11643 byte variants.
11645 [BZ #4040]
11646 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
11647 byte variants. Patch mostly be tom@tommay.net.
11649 2007-02-14 Jakub Jelinek <jakub@redhat.com>
11651 [BZ #3996]
11652 * posix/glob.c (attribute_hidden): Define if not defined.
11653 (glob): Unescape dirname, filename or username when needed and not
11654 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
11655 is NULL. Handle unescaped [ in pattern without closing ].
11656 Don't pass GLOB_CHECK down to recursive glob for directories.
11657 (__glob_pattern_type): New function.
11658 (__glob_pattern_p): Implement using __glob_pattern_type.
11659 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
11660 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
11661 Remove unreachable code.
11662 * posix/globtest.sh: Add a couple of new tests.
11664 2007-02-13 Ulrich Drepper <drepper@redhat.com>
11666 * po/ru.po: Update from translation team.
11668 2007-02-12 Jakub Jelinek <jakub@redhat.com>
11670 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
11671 to the list of i486+ CPUs.
11672 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11674 2007-02-12 Ulrich Drepper <drepper@redhat.com>
11676 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
11677 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
11678 references.
11680 2007-02-09 Ulrich Drepper <drepper@redhat.com>
11682 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
11684 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
11685 * resolv/res_mkquery.c: Define __res_nopt.
11686 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
11687 try adding EDNS0 record.
11688 * resolv/res_send.c (send_dg): If request failed with FORMERR and
11689 EDNS0 record was send make sure we don't try it again.
11690 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
11691 * include/resolv.h: Declare __res_nopt.
11693 2007-02-08 Jakub Jelinek <jakub@redhat.com>
11695 [BZ #3944]
11696 * time/strptime_l.c (__strptime_internal): Set have_mon for
11697 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
11698 have been computed from tm_yday and tm_year. Don't crash
11699 in day_of_the_week or day_of_the_year if not have_mon
11700 and tm_mon contains bogus value.
11701 * time/Makefile (tests): Add tst-strptime3.
11702 * time/tst-strptime3.c: New test.
11704 2007-02-05 Jakub Jelinek <jakub@redhat.com>
11706 [BZ #3957]
11707 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
11708 bit for RE_HAT_LISTS_NOT_NEWLINE.
11709 (build_charclass_op): Remove bogus comment.
11710 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
11711 * posix/bug-regex27.c: New test.
11712 * posix/bug-regex28.c: New test.
11714 2007-02-03 Ulrich Drepper <drepper@redhat.com>
11716 * po/sv.po: Update from translation team.
11718 2007-02-02 Ulrich Drepper <drepper@redhat.com>
11720 * nscd/nscd_helper.c (open_socket): Minor size optimization.
11722 2007-02-02 Jakub Jelinek <jakub@redhat.com>
11724 * include/locale.h (__uselocale): Add libc_hidden_proto.
11725 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
11727 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
11728 gettimeofday.
11730 2007-02-01 Ulrich Drepper <drepper@redhat.com>
11732 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
11733 returning.
11734 (PTR_DEMANGLE): Real definition now that it's not the same as
11735 PRT_MANGLE anymore.
11736 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11738 * string/strerror_l.c: New file.
11739 * string/Makefile (routines): Add strerror_l.
11740 * string/string.h: Declare strerror_l.
11741 * string/Versions: Export strerror_l for GLIBC_2.6.
11743 2007-01-31 Ulrich Drepper <drepper@redhat.com>
11745 * nscd/nscd_helper.c (open_socket): Now takes request type and key
11746 as parameter. Construct request record. Try sending request
11747 before the first poll use, it usually succeeds. Adjust all
11748 callers.
11749 * nscd/nscd-client.h: Define MAXKEYLEN.
11750 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
11752 2007-01-31 Jakub Jelinek <jakub@redhat.com>
11754 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
11755 from return value.
11756 * nscd/nscd_helper.c: Include string.h.
11757 (__nscd_cache_search): Remove const qualifier from return value.
11758 On strict alignment architectures check hash entry and data head
11759 alignment.
11760 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
11761 mmapped data during GC cycle contains garbage. If
11762 __nscd_drop_map_ref fails, decrement mapped->counter when returning
11763 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
11764 dropped to 0.
11765 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
11766 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
11767 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
11768 * nscd/nscd_getai.c (__nscd_getai): Likewise.
11769 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
11771 2007-01-30 Ulrich Drepper <drepper@redhat.com>
11773 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
11775 2007-01-26 Ulrich Drepper <drepper@redhat.com>
11777 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
11778 names not numbers in cfi_*.
11780 2007-01-26 Andreas Jaeger <aj@suse.de>
11782 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
11783 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
11784 Correct values of PER_HPUX and PER_OSF4.
11786 2007-01-24 Ulrich Drepper <drepper@redhat.com>
11788 * elf/dl-minimal.c: Undefine _itoa first.
11789 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
11790 * malloc/mtrace.c: Revert last change.
11791 * posix/wordexp.c: Likewise.
11793 2007-01-24 Jakub Jelinek <jakub@redhat.com>
11795 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
11796 and __geode__ to the list of i486+ CPUs.
11797 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
11799 2007-01-23 Ulrich Drepper <drepper@redhat.com>
11801 * stdio-common/_itoa.c: Include <limits.h>.
11802 * stdio-common/_itowa.c: Likewise.
11804 2007-01-22 Ulrich Drepper <drepper@redhat.com>
11806 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
11807 platforms.
11808 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
11809 64-bit platforms.
11810 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
11811 possible.
11812 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
11813 if possible.
11815 [BZ #3902]
11816 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
11817 * stdio-common/Makefile (tests): Add bug17.
11818 * stdio-common/bug17.c: New file.
11820 2007-01-19 Ulrich Drepper <drepper@redhat.com>
11822 * iconvdata/brf.c: New file.
11823 * iconvdata/testdata/BRF: New file.
11824 * iconvdata/testdata/BRF..UTF8: New file.
11825 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
11826 * iconvdata/Makefile: Add rules to build BRF.
11827 * iconvdata/TESTS: Add BRF entry.
11828 * iconvdata/gconv-modules: Likewise.
11829 * iconvdata/tst-tables.sh: Likewise.
11831 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
11833 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
11834 type `long long int', not `long int'.
11835 (wcstoq): Likewise.
11837 2007-01-18 Ulrich Drepper <drepper@redhat.com>
11839 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
11840 of values on 64-bit platforms which are too large.
11842 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
11843 Joe Kerian <jkerian@us.us.ibm.com>
11845 [BZ #2749]
11846 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
11847 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
11848 (__copysignl): Use signbit() for comparison.
11849 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
11850 SET_LDOUBLE_WORDS64.
11852 [BZ #2423, #2749]
11853 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
11854 (__ceill): Remove calls to fegetround(), fesetround().
11855 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
11856 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
11857 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
11859 2007-01-17 Jakub Jelinek <jakub@redhat.com>
11861 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
11863 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
11865 2007-01-17 Ulrich Drepper <drepper@redhat.com>
11867 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
11868 demangle pointer.
11869 * csu/libc-start.c: Likewise.
11871 2007-01-16 Ulrich Drepper <drepper@redhat.com>
11873 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
11874 really work anyway.
11876 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11878 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
11879 users.
11880 (handle_request): Remove unnecessary tests.
11882 * nscd/cache.c (cache_add): Record the failure to add to the cache.
11884 2007-01-15 Jakub Jelinek <jakub@redhat.com>
11886 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
11887 workbits in semi-raw fraction.
11889 * math/test-misc.c: Add new tests.
11891 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
11893 * math/basic-test.c: Include test-skeleton.c.
11894 (TEST_TRUNC): Define.
11895 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
11896 (main): Rename to ...
11897 (do_test): ...this. Run new tests.
11898 (TEST_FUNCTION): Define.
11900 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
11901 Joe Kerian <jkerian@us.us.ibm.com>
11903 [BZ #2749]
11904 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
11905 handling for high words.
11906 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
11907 and overflow for infinity.
11909 2007-01-15 Ulrich Drepper <drepper@redhat.com>
11911 * nscd/connections.c (handle_request): Add a __builtin_expect.
11913 * nscd/connections.c (serv2db): Change type into structure which
11914 also says whether this is a request for data. Renamed to
11915 servinfo. All users changed.
11916 (handle_request): Much simpler test whether we should search the cache.
11918 * nscd/connections.c (handle_request): Fix thinko in selinux test
11919 invocation.
11921 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
11922 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
11923 it before getting dl_load_lock and then relock.
11924 (_dl_lookup_symbol_x): Pass flags to add_dependency.
11925 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
11926 case we unlocked the scope.
11927 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11928 _dl_lookup_symbol_x in case we locked the scope.
11929 (_dl_profile_fixup): Likewise.
11930 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11931 set DL_LOOKUP_SCOPE_LOCK.
11933 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11935 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11936 CFLAGS-getsrvbynpt_r.c.
11937 * nscd/getsrvbynm_r.c: New file.
11938 * nscd/getsrvbypt_r.c: New file.
11939 * nscd/nscd_getserv_r.c: New file.
11940 * nscd/servicescache.c: New file.
11941 * nscd/Makefile (routines): Add nscd_getserv_r.
11942 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11943 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11944 CFLAGS-getsrvbypt_r.c.
11945 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11946 table. Add entries for services database.
11947 * nscd/connections.c (serv2str): Mark as const. Add entries for
11948 services database.
11949 (dbs): Add .reset_res and servdb initialization.
11950 (serv2db): Add entries for services database.
11951 (verify_persistent_db): Accept dbnr == servdb.
11952 (invalidate_cache): Rewrite database name recognition to use a table.
11953 Call res_init() if .reset_res is set for database.
11954 (handle_request): Add code to handle services database.
11955 * nscd/gai.c: Don't define __getservbyname_r.
11956 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11957 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11958 (serv_response_header): Define.
11959 (struct datahead): Add serv_response_header member.
11960 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11961 using table.
11962 * nscd/nscd.conf: Add entries for services database.
11963 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11964 Declare serv_iov_disabled.
11965 Declare addservbyname, readdservbyname, addservbyport, and
11966 readdservbyport.
11967 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11968 (find_db): Fix error message.
11969 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11970 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11971 * nscd/selinux.c (perms): Add entries for services database.
11972 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11973 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11975 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11976 * nscd/hstcache.c: Likewise.
11977 * nscd/pwdcache.c: Likewise.
11979 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11980 computation of keylen.
11982 * include/string.h: Only redefine strndupa if this is really for
11983 libc code.
11985 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11987 * nscd/nscd_gethst_r.c: Minor cleanups.
11989 * nscd/connections.c (handle_request): Check selinux permissions
11990 for all non-admin commands.
11992 * sysdeps/i386/i486/bits/atomic.h: Define
11993 atomic_compare_and_exchange_val_acq,
11994 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11995 using __sync_* built-ins for gcc >= 4.1.
11996 * sysdeps/x86_64/bits/atomic.h: Likewise.
11998 [BZ #3840]
11999 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
12000 and .oS.d files.
12002 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
12004 * stdlib/tst-makecontext.c: Include errno.h. Change main()
12005 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
12006 (do_test): Check errno and exit(0) if ENOSYS.
12008 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12010 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
12011 thousands separators.
12012 * stdlib/Makefile: Add rules to build and run tst-strtod4.
12013 * stdlib/tst-strtod4.c: New test.
12015 [BZ #3855]
12016 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
12017 hexadecimal digit should accept just the initial 0.
12018 * stdlib/tst-strtod2.c (tests): New variable.
12019 (do_test): Run several tests rather than just one.
12021 2007-01-11 Jakub Jelinek <jakub@redhat.com>
12023 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
12024 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
12026 2007-01-10 Ulrich Drepper <drepper@redhat.com>
12028 * io/fts.c: Make sure fts_cur is always valid after return from
12029 fts_read.
12030 Patch by Miloslav Trmac <mitr@redhat.com>.
12032 2006-10-27 Richard Sandiford <richard@codesourcery.com>
12034 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
12035 (R_MIPS_NUM): Bump by 1.
12037 2007-01-03 Jakub Jelinek <jakub@redhat.com>
12039 * posix/execvp.c: Include alloca.h.
12040 (allocate_scripts_argv): Renamed to...
12041 (scripts_argv): ... this. Don't allocate buffer here nor count
12042 arguments.
12043 (execvp): Use alloca if possible.
12044 * posix/Makefile: Add rules to build and run tst-vfork3 test.
12045 * posix/tst-vfork3.c: New test.
12047 2007-01-03 Ulrich Drepper <drepper@redhat.com>
12049 * string/Makefile (tst-strxfrm2-ENV): Define.
12050 * stdlib/Makefile (tst-strtod3-ENV): Define.
12052 2007-01-02 Ulrich Drepper <drepper@redhat.com>
12054 * posix/getconf.c: Update copyright year.
12055 * nss/getent.c: Likewise.
12056 * iconv/iconvconfig.c: Likewise.
12057 * iconv/iconv_prog.c: Likewise.
12058 * elf/ldconfig.c: Likewise.
12059 * catgets/gencat.c: Likewise.
12060 * csu/version.c: Likewise.
12061 * elf/ldd.bash.in: Likewise.
12062 * elf/sprof.c (print_version): Likewise.
12063 * locale/programs/locale.c: Likewise.
12064 * locale/programs/localedef.c: Likewise.
12065 * nscd/nscd.c (print_version): Likewise.
12066 * debug/xtrace.sh: Likewise.
12067 * malloc/memusage.sh: Likewise.
12068 * malloc/mtrace.pl: Likewise.
12069 * debug/catchsegv.sh: Likewise.
12071 2006-12-24 Ulrich Drepper <drepper@redhat.com>
12073 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
12074 attempts.
12076 2006-12-23 Ulrich Drepper <drepper@redhat.com>
12078 * posix/wordexp.c: Remove some unnecessary tests.
12080 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
12082 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
12083 blacklist the group till after we look it up.
12085 2006-12-21 Ulrich Drepper <drepper@redhat.com>
12087 * include/atomic.h (atomic_forced_read): New macro.
12089 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
12091 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
12093 2006-12-19 Jakub Jelinek <jakub@redhat.com>
12095 * nss/getXXbyYY_r.c: Include atomic.h.
12096 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
12097 add atomic_write_barrier () in between.
12099 * stdlib/Makefile (tests): Add tst-makecontext.
12100 * stdlib/tst-makecontext.c: New test.
12102 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
12103 (__makecontext): Don't realign uc_mcontext.uc_regs.
12105 2006-11-28 Jakub Jelinek <jakub@redhat.com>
12107 * elf/dl-support.c: Include dl-procinfo.h.
12108 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
12109 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
12110 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
12111 Define.
12112 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
12113 hardcoded constants.
12114 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
12115 PPC_PLATFORM_* macros for array designators.
12117 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
12119 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
12120 names to the beginning.
12121 (_dl_powerpc_platforms): Add "power6x".
12122 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12123 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
12124 (_DL_PLATFORMS_COUNT): Increase.
12125 (_dl_string_platform): Handle power6x case.
12126 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
12127 PPC_FEATURE_POWER6_EXT): Define.
12128 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
12130 2006-12-18 Jakub Jelinek <jakub@redhat.com>
12132 [BZ #3747]
12133 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
12134 [-2^31 .. 2^31) range.
12135 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
12136 targets.
12137 * stdlib/tst-rand48-2.c: New test.
12138 * stdlib/Makefile (tests): Add tst-rand48-2.
12140 2006-12-14 Jakub Jelinek <jakub@redhat.com>
12142 * misc/tst-pselect.c (do_test): Fix sigblock argument.
12144 2006-12-14 Ulrich Drepper <drepper@redhat.com>
12146 * misc/tst-pselect.c (do_test): Make sure the helper process is
12147 terminating when the test is aborted.
12149 2006-12-13 Ulrich Drepper <drepper@redhat.com>
12151 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
12152 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12153 Handle relatime mount option.
12155 [BZ #2337]
12156 * libio/Makefile (tests): Add tst-setvbuf1.
12157 * libio/tst-setvbuf1.c: New file.
12159 2006-12-08 Jakub Jelinek <jakub@redhat.com>
12161 [BZ #2337]
12162 * libio/genops.c (__uflow): Fix a typo.
12163 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
12164 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
12165 the narrow buffer size.
12167 2006-11-24 Jakub Jelinek <jakub@redhat.com>
12169 [BZ #2337]
12170 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
12171 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
12172 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
12173 in _flags.
12174 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
12175 _IO_wstr_finish): Likewise.
12176 * libio/wmemstream.c (open_wmemstream): Likewise.
12177 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
12178 even for wide streams.
12180 2006-12-13 Jakub Jelinek <jakub@redhat.com>
12182 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
12183 kernel-features.h.
12185 2006-12-11 Ulrich Drepper <drepper@redhat.com>
12187 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
12188 separators also if no non-zero digits found.
12189 * stdlib/Makefile (tests): Add tst-strtod3.
12191 2006-12-09 Ulrich Drepper <drepper@redhat.com>
12193 [BZ #3632]
12194 * include/features.h: Fix comment about default value for
12195 _POSIX_C_SOURCE.
12197 [BZ #3664]
12198 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
12199 empty parsed strings.
12200 * stdlib/Makefile (tests): Add tst-strtod2.
12201 * stdlib/tst-strtod2.c: New file.
12203 [BZ #3673]
12204 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
12205 computation.
12206 * stdlib/Makefile (tests): Add tst-atof2.
12207 * stdlib/tst-atof2.c: New file.
12209 [BZ #3674]
12210 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
12211 correctly if removing trailing zero of hex-float.
12212 * stdlib/Makefile (tests): Add tst-atof1.
12213 * stdlib/tst-atof1.c: New file.
12215 2006-12-09 Jakub Jelinek <jakub@redhat.com>
12217 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
12218 Start searching for next comma at p rather than rest.
12219 * misc/Makefile (tests): Add tst-mntent2.
12220 * misc/tst-mntent2.c: New test.
12222 * misc/getusershell.c (initshells): Check for integer overflows.
12223 Make strings buffer one bigger as fgets always succeeds when second
12224 argument is 1. Don't use calloc for shells array. Disallow
12225 / as shell.
12227 2006-12-08 Ulrich Drepper <drepper@redhat.com>
12229 * malloc/memusage.c: Handle realloc with new size of zero and
12230 non-NULL pointer correctly.
12231 (me): Really write first record twice.
12232 (struct entry): Make format bi-arch safe.
12233 (dest): Write out more realloc statistics.
12234 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
12236 2006-12-05 Jakub Jelinek <jakub@redhat.com>
12238 * nis/nis_subr.c (nis_getnames): Revert last change.
12240 2006-12-04 Jakub Jelinek <jakub@redhat.com>
12242 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
12243 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
12244 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
12245 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
12246 ENOTTY.
12247 * io/Makefile: Add rules to build and run tst-ttyname_r test.
12248 * io/tst-ttyname_r.c: New test.
12250 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
12252 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
12254 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
12256 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
12257 jump table entries.
12259 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
12261 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
12262 `clone' function to ensure proper unwinding stop of gdb.
12263 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
12265 2006-12-01 Ulrich Drepper <drepper@redhat.com>
12267 * nscd/nscd.init: Remove obsolete and commented-out -S option
12268 handling.
12270 2006-11-23 Jakub Jelinek <jakub@redhat.com>
12272 [BZ #3514]
12273 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
12275 [BZ #3515]
12276 * manual/string.texi (strtok): Remove duplicate paragraph.
12278 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
12280 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
12281 libgcc not supporting `rflags' unwinding (register # >= 17).
12283 2006-11-30 Jakub Jelinek <jakub@redhat.com>
12285 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
12286 succeeded.
12288 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
12289 Jakub Jelinek <jakub@redhat.com>
12290 Jan Kratochvil <jan.kratochvil@redhat.com>
12292 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
12293 unwind information.
12294 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
12295 'restore_rt' even in the 'signal' directory.
12296 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
12298 2006-11-27 Jakub Jelinek <jakub@redhat.com>
12300 [BZ #3559]
12301 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
12302 malloc crashed. Don't allocate memory unnecessarily in each
12303 loop.
12305 2006-10-21 Jakub Jelinek <jakub@redhat.com>
12307 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
12309 2006-11-20 Ulrich Drepper <drepper@redhat.com>
12311 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
12313 2006-11-18 Bruno Haible <bruno@clisp.org>
12315 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
12316 __sysconf only after having tried to call getgroups32.
12318 2006-11-19 Ulrich Drepper <drepper@redhat.com>
12320 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
12321 addresses for IPv4 queries if they can be mapped.
12323 2006-11-16 Jakub Jelinek <jakub@redhat.com>
12325 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
12326 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
12327 (signmask): Add .size directive.
12328 (othermask): Add .type directive.
12330 2006-11-14 Ulrich Drepper <drepper@redhat.com>
12332 * po/nl.po: Update from translation team.
12334 * timezone/zdump.c: Redo fix for BZ #3137.
12336 2006-11-14 Jakub Jelinek <jakub@redhat.com>
12338 * nss/nss_files/files-alias.c (get_next_alias): Set line back
12339 to first_unused after parsing :include: file.
12341 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12343 * timezone/africa: Update from tzdata2006o.
12344 * timezone/antarctica: Likewise.
12345 * timezone/asia: Likewise.
12346 * timezone/australasia: Likewise.
12347 * timezone/backward: Likewise.
12348 * timezone/europe: Likewise.
12349 * timezone/iso3166.tab: Likewise.
12350 * timezone/northamerica: Likewise.
12351 * timezone/southamerica: Likewise.
12352 * timezone/zone.tab: Likewise.
12354 * time/tzfile.c (__tzfile_read): Extend to handle new file format
12355 on machines with 64-bit time_t.
12357 * timezone/checktab.awk: Update from tzcode2006o.
12358 * timezone/ialloc.c: Likewise.
12359 * timezone/private.h: Likewise.
12360 * timezone/scheck.c: Likewise.
12361 * timezone/tzfile.h: Likewise.
12362 * timezone/tzselect.ksh: Likewise.
12363 * timezone/zdump.c: Likewise.
12364 * timezone/zic.c: Likewise.
12366 [BZ #3483]
12367 * elf/ldconfig.c (main): Call setlocale and textdomain.
12368 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12370 [BZ #3480]
12371 * manual/argp.texi: Fix typos.
12372 * manual/charset.texi: Likewise.
12373 * manual/errno.texi: Likewise.
12374 * manual/filesys.texi: Likewise.
12375 * manual/lang.texi: Likewise.
12376 * manual/maint.texi: Likewise.
12377 * manual/memory.texi: Likewise.
12378 * manual/message.texi: Likewise.
12379 * manual/resource.texi: Likewise.
12380 * manual/search.texi: Likewise.
12381 * manual/signal.texi: Likewise.
12382 * manual/startup.texi: Likewise.
12383 * manual/stdio.texi: Likewise.
12384 * manual/sysinfo.texi: Likewise.
12385 * manual/syslog.texi: Likewise.
12386 * manual/time.texi: Likewise.
12387 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
12389 [BZ #3465]
12390 * sunrpc/clnt_raw.c: Minimal message improvements.
12391 * sunrpc/pm_getmaps.c: Likewise.
12392 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
12393 * nis/nis_print_group_entry.c: Likewise.
12394 * locale/programs/repertoire.c: Likewise.
12395 * locale/programs/charmap.c: Likewise.
12396 * malloc/memusage.sh: Likewise.
12397 * elf/dl-deps.c: Likewise.
12398 * locale/programs/ld-collate.c: Likewise.
12399 * libio/vswprintf.c: Likewise.
12400 * malloc/memusagestat.c: Likewise.
12401 * sunrpc/auth_unix.c: Likewise.
12402 * sunrpc/rpc_main.c: Likewise.
12403 * nscd/cache.c: Likewise.
12404 * locale/programs/repertoire.c: Unify output messages.
12405 * locale/programs/charmap.c: Likewise.
12406 * locale/programs/ld-ctype.c: Likewise.
12407 * locale/programs/ld-monetary.c: Likewise.
12408 * locale/programs/ld-numeric.c: Likewise.
12409 * locale/programs/ld-time.c: Likewise.
12410 * elf/ldconfig.c: Likewise.
12411 * nscd/selinux.c: Likewise.
12412 * elf/cache.c: Likewise.
12413 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
12415 [BZ #3451]
12416 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
12417 change atomic.
12418 (ceil): Likewise.
12420 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12422 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
12423 if N is one bigger than return value.
12424 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
12425 and l1 last arguments, if buf is defined, verify the return value
12426 equals to strlen (buf) and verify no byte beyond passed length
12427 is modified.
12429 2006-11-10 Ulrich Drepper <drepper@redhat.com>
12431 * po/sv.po: Update from translation team.
12433 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12435 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
12436 noinline attribute.
12438 2006-11-10 Jakub Jelinek <jakub@redhat.com>
12440 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
12441 noinline attribute.
12443 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
12444 Use __new_sys_siglist instead of _sys_siglist_internal as
12445 second macro argument.
12446 (_old_sys_siglist): Use declare_symbol_alias macro instead of
12447 strong_alias.
12449 2006-11-09 Ulrich Drepper <drepper@redhat.com>
12451 [BZ #3493]
12452 * posix/unistd.h (sysconf): Remove const attribute.
12454 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
12455 temporary or deprecated addresses.
12456 Patch by Sridhar Samudrala <sri@us.ibm.com>.
12458 * string/Makefile (tests): Add tst-strxfrm2.
12459 * string/tst-strxfrm2.c: New file.
12461 2006-10-09 Jakub Jelinek <jakub@redhat.com>
12463 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
12464 rather than r->r_brk.
12466 2006-11-08 Jakub Jelinek <jakub@redhat.com>
12468 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
12469 optimization even if needed > n.
12471 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
12472 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
12473 return false, otherwise return true.
12474 (cache_rpath): Return decompose_rpath return value.
12476 2006-11-07 Jakub Jelinek <jakub@redhat.com>
12478 * include/libc-symbols.h (declare_symbol): Rename to...
12479 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
12480 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
12481 .size directive.
12482 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
12483 changes.
12484 * sysdeps/gnu/siglist.c: Likewise.
12486 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
12488 * sysdeps/powerpc/fpu/bits/mathinline.h
12489 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
12490 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
12492 2006-11-05 Ulrich Drepper <drepper@redhat.com>
12494 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
12495 Update handling of cache descriptor 0x49 for new models.
12496 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
12497 Likewise.
12499 2006-11-02 Jakub Jelinek <jakub@redhat.com>
12501 * malloc/memusage.c (dest): Reset not_me back to false after
12502 printing statistics.
12504 2006-11-02 Ulrich Drepper <drepper@redhat.com>
12506 * configure.in: Work around ld --help change and avoid -z relro
12507 test completely if the architecture doesn't care about security.
12509 2006-11-01 Ulrich Drepper <drepper@redhat.com>
12511 * po/sv.po: Update from translation team.
12513 2006-10-31 Ulrich Drepper <drepper@redhat.com>
12515 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
12516 generate compatibility version.
12518 2006-10-29 Ulrich Drepper <drepper@redhat.com>
12520 * configure.in: Relax -z relro requirement a bit.
12522 * po/sv.po: Update from translation team.
12524 2006-10-29 Jakub Jelinek <jakub@redhat.com>
12526 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
12527 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
12528 * elf/dl-close.c (_dl_close_worker): Likewise.
12529 * elf/dl-open.c (_dl_open_worker): Likewise.
12530 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
12532 2006-10-27 Ulrich Drepper <drepper@redhat.com>
12534 * configure.in: Require assembler support for visibility, compiler
12535 support for visibility and aliases, linker support for various -z
12536 options.
12537 * Makeconfig: Remove conditional code which now is unnecessary.
12538 * config.h.in: Likewise.
12539 * config.make.in: Likewise.
12540 * dlfcn/Makefile: Likewise.
12541 * elf/Makefile: Likewise.
12542 * elf/dl-load.c: Likewise.
12543 * elf/rtld.c: Likewise.
12544 * include/libc-symbols.h: Likewise.
12545 * include/stdio.h: Likewise.
12546 * io/Makefile: Likewise.
12547 * io/fstat.c: Likewise.
12548 * io/fstat64.c: Likewise.
12549 * io/fstatat.c: Likewise.
12550 * io/fstatat64.c: Likewise.
12551 * io/lstat.c: Likewise.
12552 * io/lstat64.c: Likewise.
12553 * io/mknod.c: Likewise.
12554 * io/mknodat.c: Likewise.
12555 * io/stat.c: Likewise.
12556 * io/stat64.c: Likewise.
12557 * libio/stdio.c: Likewise.
12558 * nscd/Makefile: Likewise.
12559 * stdlib/Makefile: Likewise.
12560 * stdlib/atexit.c: Likewise.
12561 * sysdeps/generic/ldsodefs.h: Likewise.
12562 * sysdeps/i386/dl-machine.h: Likewise.
12563 * sysdeps/i386/sysdep.h: Likewise.
12564 * sysdeps/i386/i686/memcmp.S: Likewise.
12565 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
12566 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
12567 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
12569 * Makerules: USE_TLS support is now default.
12570 * tls.make.c: Likewise.
12571 * csu/Versions: Likewise.
12572 * csu/libc-start.c: Likewise.
12573 * csu/libc-tls.c: Likewise.
12574 * csu/version.c: Likewise.
12575 * dlfcn/dlinfo.c: Likewise.
12576 * elf/dl-addr.c: Likewise.
12577 * elf/dl-cache.c: Likewise.
12578 * elf/dl-close.c: Likewise.
12579 * elf/dl-iteratephdr.c: Likewise.
12580 * elf/dl-load.c: Likewise.
12581 * elf/dl-lookup.c: Likewise.
12582 * elf/dl-object.c: Likewise.
12583 * elf/dl-open.c: Likewise.
12584 * elf/dl-reloc.c: Likewise.
12585 * elf/dl-support.c: Likewise.
12586 * elf/dl-sym.c: Likewise.
12587 * elf/dl-sysdep.c: Likewise.
12588 * elf/dl-tls.c: Likewise.
12589 * elf/ldconfig.c: Likewise.
12590 * elf/rtld.c: Likewise.
12591 * elf/tst-tls-dlinfo.c: Likewise.
12592 * elf/tst-tls1.c: Likewise.
12593 * elf/tst-tls10.h: Likewise.
12594 * elf/tst-tls14.c: Likewise.
12595 * elf/tst-tls2.c: Likewise.
12596 * elf/tst-tls3.c: Likewise.
12597 * elf/tst-tls4.c: Likewise.
12598 * elf/tst-tls5.c: Likewise.
12599 * elf/tst-tls6.c: Likewise.
12600 * elf/tst-tls7.c: Likewise.
12601 * elf/tst-tls8.c: Likewise.
12602 * elf/tst-tls9.c: Likewise.
12603 * elf/tst-tlsmod1.c: Likewise.
12604 * elf/tst-tlsmod13.c: Likewise.
12605 * elf/tst-tlsmod13a.c: Likewise.
12606 * elf/tst-tlsmod14a.c: Likewise.
12607 * elf/tst-tlsmod2.c: Likewise.
12608 * elf/tst-tlsmod3.c: Likewise.
12609 * elf/tst-tlsmod4.c: Likewise.
12610 * elf/tst-tlsmod5.c: Likewise.
12611 * elf/tst-tlsmod6.c: Likewise.
12612 * include/errno.h: Likewise.
12613 * include/link.h: Likewise.
12614 * include/tls.h: Likewise.
12615 * locale/global-locale.c: Likewise.
12616 * locale/localeinfo.h: Likewise.
12617 * malloc/arena.c: Likewise.
12618 * malloc/hooks.c: Likewise.
12619 * malloc/malloc.c: Likewise.
12620 * resolv/Versions: Likewise.
12621 * sysdeps/alpha/dl-machine.h: Likewise.
12622 * sysdeps/alpha/libc-tls.c: Likewise.
12623 * sysdeps/generic/ldsodefs.h: Likewise.
12624 * sysdeps/generic/tls.h: Likewise.
12625 * sysdeps/i386/dl-machine.h: Likewise.
12626 * sysdeps/ia64/dl-machine.h: Likewise.
12627 * sysdeps/ia64/libc-tls.c: Likewise.
12628 * sysdeps/mach/hurd/fork.c: Likewise.
12629 * sysdeps/mach/hurd/i386/tls.h: Likewise.
12630 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
12631 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
12632 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
12633 * sysdeps/s390/libc-tls.c: Likewise.
12634 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
12635 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
12636 * sysdeps/sh/dl-machine.h: Likewise.
12637 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
12638 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
12639 * sysdeps/x86_64/dl-machine.h: Likewise.
12641 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
12642 split out locking and parameter checking.
12643 (_dl_close): Call _dl_close_worker after locking and checking.
12644 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
12645 _dl_close.
12646 * elf/Makefile: Add rules to build and run tst-thrlock.
12647 * elf/tst-thrlock.c: New file.
12649 [BZ #3426]
12650 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
12651 reality.
12653 [BZ #3429]
12654 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
12655 we are sure we do not need it anymore for _dl_close. Also move
12656 the asserts inside the lock region.
12657 Patch mostly by Suzuki <suzuki@in.ibm.com>.
12659 2006-10-27 Jakub Jelinek <jakub@redhat.com>
12661 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
12662 argument.
12663 (_dl_lookup_symbol_x): Adjust caller.
12665 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
12666 _ns_global_scope.
12667 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
12669 * elf/dl-libc.c: Revert l_scope name changes.
12670 * elf/dl-load.c: Likewise.
12671 * elf/dl-object.c: Likewise.
12672 * elf/rtld.c: Likewise.
12673 * elf/dl-close.c (_dl_close): Likewise.
12674 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
12675 always use __rtld_mrlock_{change,done}. Always free old scope list
12676 here if not l_scope_mem.
12677 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
12678 change. Never free scope list here. Just __rtld_mrlock_lock before
12679 the lookup and __rtld_mrlock_unlock it after the lookup.
12680 * elf/dl-sym.c: Likewise.
12681 * include/link.h (struct r_scoperec): Remove.
12682 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
12683 with l_scope_mem and l_scoperec_lock with l_scope_lock.
12685 2006-10-25 Ulrich Drepper <drepper@redhat.com>
12687 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
12689 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12691 * configure.in: Disable building profile libraries by default.
12693 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12695 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
12696 as signed longs, check for x_base + pos overflow.
12697 * sunrpc/Makefile (tests): Add tst-xdrmem2.
12698 * sunrpc/tst-xdrmem2.c: New test.
12700 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12702 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
12703 _dl_lookup_symbol_x code.
12705 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12707 * elf/dl-runtime.c: Include sysdep-cancel.h.
12708 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
12709 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
12710 instead of catomic_* macros.
12711 * elf/dl-sym.c: Include sysdep-cancel.h.
12712 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
12713 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12714 * elf/dl-close.c: Include sysdep-cancel.h.
12715 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
12716 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12717 * elf/dl-open.c: Include sysdep-cancel.h.
12718 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
12719 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
12721 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12723 [BZ #3313]
12724 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
12725 fastbin rather than end of fastbin array.
12727 2006-10-18 Ulrich Drepper <drepper@redhat.com>
12729 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
12730 body macro.
12731 * sysdeps/x86_64/bits/atomic.h
12732 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
12733 (catomic_decrement): Use correct body macro.
12735 2006-10-17 Jakub Jelinek <jakub@redhat.com>
12737 * include/atomic.h: Add a unique prefix to all local variables
12738 in macros.
12739 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
12741 2006-10-16 Ulrich Drepper <drepper@redhat.com>
12743 [BZ #3369]
12744 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
12745 and 7.
12747 2006-10-14 Ulrich Drepper <drepper@redhat.com>
12749 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
12751 2006-10-13 Ulrich Drepper <drepper@redhat.com>
12753 [BZ #3313]
12754 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
12755 determine highest fast bin to consolidate, always look into all of
12756 them.
12757 (do_check_malloc_state): Only require for empty bins for large
12758 sizes in main arena.
12760 * libio/stdio.h: Add more __wur attributes.
12762 * elf/dl-minimal.c (realloc): Optimize last patch.
12764 2006-10-12 Richard Sandiford <richard@codesourcery.com>
12766 [BZ #3352]
12767 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
12768 and use memcpy() if it does.
12770 2006-11-12 Andreas Jaeger <aj@suse.de>
12772 [BZ #2510]
12773 * manual/search.texi (Hash Search Function): Clarify.
12774 (Array Search Function): Clarify.
12776 2006-11-12 Joseph Myers <joseph@codesourcery.com>
12778 [BZ #2830]
12779 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
12780 shifting.
12781 * math/atest-exp2.c (read_mpn_hex): Likewise.
12782 * math/atest-sincos.c (main): Likewise.
12784 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12786 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
12787 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
12788 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
12789 version GLIBC_2.6.
12790 * Versions.def: Add GLIBC_2.6 for libc.
12792 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
12794 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
12796 2006-10-11 Jakub Jelinek <jakub@redhat.com>
12798 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
12800 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
12802 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
12803 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
12805 2006-10-11 Ulrich Drepper <drepper@redhat.com>
12807 * include/atomic.c: Define catomic_* operations.
12808 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
12809 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
12810 * malloc/memusage.c: Likewise.
12811 * gmon/mcount.c: Likewise.
12812 * elf/dl-close.c: Likewise.
12813 * elf/dl-open.c: Likewise.
12814 * elf/dl-profile.c: Likewise.
12815 * elf/dl-sym.c: Likewise.
12816 * elf/dl-runtime.c: Likewise.
12817 * elf/dl-fptr.c: Likewise.
12818 * resolv/res_libc.c: Likewise.
12820 2006-10-10 Ulrich Drepper <drepper@redhat.com>
12822 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
12823 components which lack them.
12825 * nis/nis_subr.c (nis_getnames): Make sure that we always return
12826 at least one entry consisting of the parameter concatenated with
12827 the domain.
12829 2006-10-10 Roland McGrath <roland@frob.com>
12831 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
12832 * sysdeps/mach/hurd/futimes.c: Likewise.
12833 * sysdeps/mach/hurd/lutimes.c: Likewise.
12835 2006-10-09 Ulrich Drepper <drepper@redhat.com>
12836 Jakub Jelinek <jakub@redhat.com>
12838 Implement reference counting of scope records.
12839 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
12840 from the list in objects which remain. Always allocate new scope
12841 record.
12842 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
12843 don't resize, allocate a new one.
12844 * elf/dl-runtime.c: Update reference counters before using a scope
12845 array.
12846 * elf/dl-sym.c: Likewise.
12847 * elf/dl-libc.c: Adjust for l_scope name change.
12848 * elf/dl-load.c: Likewise.
12849 * elf/dl-object.c: Likewise.
12850 * elf/rtld.c: Likewise.
12851 * include/link.h: Include <rtld-lowlevel.h>. Define struct
12852 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
12853 Add l_scoperec_lock.
12854 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
12855 * sysdeps/generic/rtld-lowlevel.h: New file.
12857 * include/atomic.h: Rename atomic_and to atomic_and_val and
12858 atomic_or to atomic_or_val. Define new macros atomic_and and
12859 atomic_or which do not return values.
12860 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
12861 Various cleanups.
12862 * sysdeps/i386/i486/bits/atomic.h: Likewise.
12864 * po/sv.po: Update from translation team.
12866 2006-10-07 Ulrich Drepper <drepper@redhat.com>
12868 * Versions.def: Add GLIBC_2.6 to libpthread.
12870 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
12871 (versioned_symbol): Likewise.
12872 (compat_symbol): Likewise.
12874 * po/tr.po: Update from translation team.
12876 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12878 * nis/Banner: Removed. It's been integral part forever and the
12879 author info is incomplete anyway.
12880 * libio/Banner: Likewise.
12882 * nis/nis_table.c (nis_list): If __follow_path fails in the new
12883 code, make sure the nis_freeresult call doesn't crash and that the
12884 result is reported correctly.
12886 2006-09-27 Jakub Jelinek <jakub@redhat.com>
12888 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
12889 when callback is NULL.
12891 * nis/Versions (libnss_nisplus): Add
12892 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
12893 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
12894 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
12895 _nss_create_tablename): Rename to...
12896 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
12897 ... these. No longer static.
12898 (internal_setgrent): Adjust users.
12899 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
12900 Don't use locking around _nss_grp_create_tablename call.
12901 * nis/nss_nisplus/nisplus-initgroups.c: New file.
12903 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12905 * version.h (VERSION): Bump to 2.5.90 for new development tree.
12907 2006-10-06 Andreas Jaeger <aj@suse.de>
12909 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
12911 2006-10-06 Ulrich Drepper <drepper@redhat.com>
12913 * po/pl.po: Update from translation team.
12915 * nscd/nscd.c (main): Fix typo in message.
12916 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
12918 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12920 [BZ #3291]
12921 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
12922 errno.h, signal.h, unistd.h and sysdep-cancel.h.
12923 (__sigprocmask): Define.
12925 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12927 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12928 used.
12930 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12932 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12933 in oldtotal and newtotal calculation.
12934 * nscd/nscd-client.h (struct mapped_database): Add datasize
12935 field.
12936 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12937 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12938 increased.
12939 (__nscd_cache_search): Add checks to make sure we never reference
12940 data beyond the current mapping.
12942 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12944 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12945 variables const to avoid compiler warnings.
12947 * io/fts.c (fts_close): Remove redundant checks.
12948 (fts_build): Likewise.
12949 (fts_palloc): Likewise.
12951 * manual/message.texi (Advanced gettext functions,
12952 Using gettextized software): Fix typos.
12954 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12956 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12957 explain why there are no leaks.
12959 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12961 * libio/wmemstream.c: Include <wchar.h>.
12962 * libio/bug-wmemstream1.c: Likewise.
12963 * libio/tst-wmemstream1.c: Likewise.
12964 * libio/tst-wmemstream2.c: Likewise.
12966 * version.h (RELEASE): Bump to 2.5.
12967 * README: Regenerated.
12969 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12971 [BZ #3273]
12972 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12973 found no group members.
12974 Patch by Petr Baudis.
12976 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12978 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12979 assert bootstrap_map.l_tls_modid is zero.
12980 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12981 if USE___THREAD.
12983 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12985 * libio/stdio.h: Move open_wmemstream prototype to ...
12986 * wcsmbs/wchar.h: ... here.
12988 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12990 [BZ #3252]
12991 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12992 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12993 __{,l}chown to handle the rest.
12994 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12995 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12996 __{,l}chown to handle the rest.
12997 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12998 i386/fchownat.c.
12999 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
13000 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
13002 [BZ #3253]
13003 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
13004 time, rather allocate increasingly bigger arrays of pointers, if
13005 possible with alloca, if too large with malloc.
13007 2006-09-24 Jakub Jelinek <jakub@redhat.com>
13009 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
13011 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
13013 2006-09-24 Ulrich Drepper <drepper@redhat.com>
13015 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
13016 home addresses.
13017 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
13018 IFA_F_HOMEADDRESS flag for interfaces.
13019 * include/ifaddrs.h (struct in6addrinfo): Define
13020 in6ai_homeaddress.
13022 2006-09-21 Jakub Jelinek <jakub@redhat.com>
13024 [BZ #3225]
13025 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
13026 PTR_DEMANGLE3): Define.
13027 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
13028 PTR_DEMANGLE3): Likewise.
13029 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
13030 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
13031 Likewise.
13032 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
13034 2006-09-20 Jakub Jelinek <jakub@redhat.com>
13036 * po/libc.pot: Regenerated.
13037 * po/be.po: Updated.
13038 * po/ca.po: Likewise.
13039 * po/cs.po: Likewise.
13040 * po/da.po: Likewise.
13041 * po/de.po: Likewise.
13042 * po/el.po: Likewise.
13043 * po/en_GB.po: Likewise.
13044 * po/es.po: Likewise.
13045 * po/fi.po: Likewise.
13046 * po/fr.po: Likewise.
13047 * po/gl.po: Likewise.
13048 * po/hr.po: Likewise.
13049 * po/hu.po: Likewise.
13050 * po/ja.po: Likewise.
13051 * po/ko.po: Likewise.
13052 * po/nb.po: Likewise.
13053 * po/nl.po: Likewise.
13054 * po/pl.po: Likewise.
13055 * po/pt_BR.po: Likewise.
13056 * po/ru.po: Likewise.
13057 * po/rw.po: Likewise.
13058 * po/sk.po: Likewise.
13059 * po/sv.po: Likewise.
13060 * po/tr.po: Likewise.
13061 * po/zh_CN.po: Likewise.
13062 * po/zh_TW.po: Likewise.
13064 [BZ #3137]
13065 * iconv/iconv_prog.c (main): Fix spelling in error message.
13066 * iconv/iconvconfig.c (main): Likewise.
13067 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
13068 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
13069 * locale/programs/localedef.c (main): Likewise.
13070 * locale/programs/repertoire.c (repertoire_read): Likewise.
13071 * timezone/zdump.c (main): Likewise.
13072 * nscd/connections.c (handle_request): Fix spelling in log message.
13073 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
13075 2006-09-20 Ulrich Drepper <drepper@redhat.com>
13077 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
13078 interfaces.
13080 2006-09-20 Andreas Jaeger <aj@suse.de>
13082 * math/libm-test.inc (lrint_test_upward): Fix typo.
13084 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
13086 [BZ #2592]
13087 * math/libm-test.inc (lrint_test_tonearest): New function.
13088 (lrint_test_towardzero): New function.
13089 (lrint_test_downward): New function.
13090 (lrint_test_upward): New function.
13091 (main): Run these new tests.
13092 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
13093 of values near to 0.
13094 (two52): Use double not long double.
13095 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
13096 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
13097 (two23): Use float not double.
13098 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
13099 (two23): Use float not double.
13100 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
13101 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
13102 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
13103 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
13105 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
13107 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
13108 Cast sp to unsigned long to avoid compiler warning.
13109 Use __makecontext_ret function instead of a trampoline on the stack.
13110 (__makecontext_ret): New function.
13111 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
13113 2006-09-19 Jakub Jelinek <jakub@redhat.com>
13115 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
13116 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
13117 bits.
13119 2006-09-19 Ulrich Drepper <drepper@redhat.com>
13121 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
13122 sure no reference to the unloaded map's search list remains in the
13123 dependency's scope.
13125 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13127 * elf/Makefile: Add rules to build and run unload7 test.
13128 * elf/unload7.c: New test.
13129 * elf/unload7mod1.c: New file.
13130 * elf/unload7mod2.c: New file.
13132 2006-09-18 Jakub Jelinek <jakub@redhat.com>
13134 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
13135 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
13136 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13137 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
13138 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13139 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
13140 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
13141 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
13142 PTRACE_GETEVENTMSG): Likewise.
13143 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
13144 values.
13146 2006-09-17 Mike Frysinger <vapier@gentoo.org>
13148 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
13149 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
13150 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
13151 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
13153 2006-09-16 Jakub Jelinek <jakub@redhat.com>
13155 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
13156 write '\0' to the fd.
13157 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
13158 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
13159 Change regs to unsigned long pointer from unsigned int, fix fscr
13160 offset.
13162 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13164 * io/Makefile (CFLAGS-fstatat.c): Set.
13165 (CFLAGS-fstatat64.c): Likewise.
13166 (CFLAGS-mknodat.c): Likewise.
13168 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
13169 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
13170 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
13171 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
13173 2006-09-14 Jakub Jelinek <jakub@redhat.com>
13174 Steven Munroe <sjmunroe@us.ibm.com>
13176 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
13177 names to the beginning. Rename "cell" to "cellbe".
13178 (_dl_powerpc_platforms): New.
13179 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
13180 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
13181 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
13182 (_DL_HWCAP_PLATFORM): Define to new mask.
13183 (_dl_platform_string, _dl_string_platform): New functions.
13184 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
13185 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
13187 2006-09-12 Jakub Jelinek <jakub@redhat.com>
13189 [BZ #2526]
13190 * README.libm: Fix a thinko in sqrt algorithm description.
13192 [BZ #3143]
13193 * manual/string.texi (argz_delete): Fix prototype.
13194 Patch by <alpt@freaknet.org>.
13196 2006-08-26 Joseph Myers <joseph@codesourcery.com>
13198 [BZ #3138]
13199 * io/test-lfs.c (do_prepare): Give name_len type size_t.
13200 * io/tst-fcntl.c (do_prepare): Likewise.
13201 * posix/tst-exec.c (do_prepare): Likewise.
13202 * posix/tst-preadwrite.c (do_prepare): Likewise.
13203 * posix/tst-spawn.c (do_prepare): Likewise.
13204 * posix/tst-truncate.c (do_prepare): Likewise.
13205 * rt/tst-aio.c (do_prepare): Likewise.
13206 * rt/tst-aio64.c (do_prepare): Likewise.
13207 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
13208 size_t.
13210 2006-09-09 Ulrich Drepper <drepper@redhat.com>
13212 [BZ #2821]
13213 * time/mktime.c (guess_time_tm): Fix overflow detection.
13214 * time/Makefile (tests): Add bug-mktime1.
13215 * time/bug-mktime1.c: New file.
13217 [BZ #3189, #3188]
13218 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
13219 (mremap): Likewise.
13221 2006-09-07 Jakub Jelinek <jakub@redhat.com>
13223 [BZ #1006]
13224 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
13225 Ensure relocation doesn't clobber any bits outside of the
13226 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
13227 R_SPARC_HI22 and R_SPARC_H44.
13229 [BZ #2775]
13230 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
13231 (long) (MINSIZE + nb - old_size) is positive.
13233 * malloc/arena.c (grow_heap): When growing bail even if new_size
13234 is negative.
13236 [BZ #3155]
13237 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
13238 stack below r1.
13240 2006-09-06 Jakub Jelinek <jakub@redhat.com>
13242 * posix/regex_internal.c (re_string_reconstruct): Handle
13243 offset < pstr->valid_raw_len && pstr->offsets_needed case.
13244 Ensure no bytes read before raw_mbs array. Pass a saved copy of
13245 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
13246 re_string_context_at.
13247 * posix/Makefile: Add rules to build and run bug-regex26 test.
13248 * posix/bug-regex26.c: New test.
13250 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
13251 rather than col_sym_free. Move seqp declaration earlier.
13253 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
13255 2006-09-05 Jakub Jelinek <jakub@redhat.com>
13257 * nscd/initgrcache.c (addinitgroupsX): Move any_success
13258 decl before first goto out.
13260 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13262 * Makerules (shlib.lds): If have-hash-style, put .hash section
13263 at the end of the RO segment.
13265 2006-09-04 Ulrich Drepper <drepper@redhat.com>
13267 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
13268 style hash table format is used.
13270 2006-09-04 Jakub Jelinek <jakub@redhat.com>
13272 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
13273 randomization rather than before.
13274 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
13276 2006-08-31 Jakub Jelinek <jakub@redhat.com>
13278 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
13280 * malloc/malloc.c (_int_malloc): Use full list insert and not
13281 shortcut which assumes the list is empty for large requests
13282 too.
13284 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
13286 2006-08-30 Jakub Jelinek <jakub@redhat.com>
13288 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
13289 and offout arguments to the prototype.
13290 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
13291 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
13292 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
13293 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
13294 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
13295 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
13296 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
13297 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
13299 2006-08-28 Ulrich Drepper <drepper@redhat.com>
13301 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
13303 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
13304 dlopen parameters.
13306 2006-08-28 Jakub Jelinek <jakub@redhat.com>
13308 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
13309 only if herrno is NETDB_INTERNAL. Handle errors other than
13310 ERANGE outside of the loops, handle TRY_AGAIN.
13312 * locale/programs/ld-ctype.c (translit_flatten): Issue error
13313 if other's ctype category was missing.
13314 * locale/programs/ld-collate.c (collate_read): Return if
13315 copy_locale's collate category is missing.
13317 2006-08-27 Ulrich Drepper <drepper@redhat.com>
13319 [BZ #2684]
13320 * malloc/malloc.c (public_rEALLOc): Try harder by using other
13321 arenas if allocation failed.
13322 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
13324 2006-08-26 Ulrich Drepper <drepper@redhat.com>
13326 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
13327 waste bins[0..1].
13328 (malloc_state): Reduce bins size by 2.
13329 (_int_malloc): Fix test for large enough buffer for early termination.
13330 When no unsorted block matches perfectly and an exiting block has
13331 to be split, use full list insert and not shortcut which assumes
13332 the list is empty.
13334 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
13335 failure.
13337 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13339 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
13340 do anything.
13342 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
13343 symbol require exact match (these are PLTs).
13344 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
13345 (_dl_ppc64_addr_sym_match): Likewise.
13347 [BZ #2683]
13348 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
13349 If symbol has a value use it.
13350 * elf/tst-dladdr1.c: New file.
13351 * elf/Makefile: Add rules to build and run tst-addr1.
13353 2006-08-24 Jakub Jelinek <jakub@redhat.com>
13355 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
13356 keeps failing and heap growth or new heap creation isn't
13357 successful either.
13358 * malloc/tst-malloc.c (main): Add new tests.
13360 2006-08-24 Ulrich Drepper <drepper@redhat.com>
13362 [BZ #2734]
13363 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
13364 as in the x86-64 code to use bswap.
13366 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
13368 [BZ #2680]
13369 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
13370 __USE_UNIX98.
13371 * posix/bits/unistd.h: Likewise.
13373 2006-05-15 Mike Frysinger <vapier@gentoo.org>
13375 [BZ #2751]
13376 * string/strchr.c: Add cast to avoid warning.
13378 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13380 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
13381 platforms define as 512K. For 64-bit platforms as 32MB. The lower
13382 limit is needed to avoid the exploding of the address space
13383 requirement for secondary heaps.
13384 * malloc/arena.c (HEAP_MAX_SIZE): Define using
13385 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
13387 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
13389 [BZ #3018]
13390 * Makerules (depfiles): Handle extra-test-objs the same as
13391 extra-objs.
13392 (common-mostlyclean): Likewise.
13393 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
13394 instead.
13395 * elf/Makefile (extra-objs): Likewise.
13396 * stdlib/Makefile (extra-objs): Likewise.
13398 2006-08-14 Eric Blake <ebb9@byu.net>
13400 [BZ #3044]
13401 * misc/error.h: Assume C89 or better.
13402 * misc/error.c: Likewise.
13404 2006-08-21 Ulrich Drepper <drepper@redhat.com>
13406 [BZ #3040]
13407 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
13408 __ASSUME_ATFCTS is defined.
13410 2006-08-19 Ulrich Drepper <drepper@redhat.com>
13412 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
13413 to sort in each call.
13415 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
13416 is empty simply return and use next service.
13417 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
13419 * locale/programs/charmap.c (charmap_read): Add new parameter. It
13420 tells us when not finding a charmap file is an error.
13421 * locale/programs/charmap.h: Adjust charmap_read prototype.
13422 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
13423 cannot find a charmap.
13424 * locale/programs/localedef.c (main): Adjust charmap_read call.
13426 2006-08-15 Jakub Jelinek <jakub@redhat.com>
13428 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
13429 sysdeps/posix/pause.c implementation instead.
13431 2006-08-09 Jakub Jelinek <jakub@redhat.com>
13433 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
13434 to EPERM.
13436 2006-08-13 Andreas Schwab <schwab@suse.de>
13438 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
13439 Don't clobber caller's LRSAVE.
13440 (_dl_prof_resolve): Likewise.
13442 2006-08-14 Ulrich Drepper <drepper@redhat.com>
13444 [BZ #1996]
13445 * libio/memstream.c (open_memstream): Allocate initial buffer with
13446 calloc.
13447 * libio/wmemstream.c (open_wmemstream): Likewise.
13448 * libio/strops.c: Pretty printing.
13449 (_IO_str_overflow): Clear uninitialized part of the new buffer.
13450 (enlarge_userbuf): New function.
13451 (_IO_str_seekoff): Call it if seek position is larger than current
13452 buffer.
13453 * libio/wstrops.c: Likewise.
13454 * libio/vasprintf.c: Add comment as to why we do not have to use
13455 calloc instead of malloc to allocate initial buffer.
13456 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
13457 * libio/bug-memstream1.c: New file.
13458 * libio/bug-wmemstream1.c: New file.
13460 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13462 * libio/wstrops.c: Remove dead macro definitions and comments.
13463 * libio/strops.c: Likewise.
13465 [BZ #2764]
13466 * login/utmpname.c (__utmpname): Remove unnecessary test.
13468 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
13470 [BZ #2832]
13471 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
13472 0s from integers.
13474 2006-08-13 Ulrich Drepper <drepper@redhat.com>
13476 [BZ #2987]
13477 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
13478 for CPU clocks.
13479 * sysdeps/unix/clock_settime.c: Add support for platform-specific
13480 setting of CPU clocks.
13482 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
13484 [BZ #2841]
13485 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
13486 since C99 requires the result to promote to 'int' when uint_least8_t
13487 and uint_least16_t promote to 'int'.
13489 2006-08-12 Ulrich Drepper <drepper@redhat.com>
13491 [BZ #3013]
13492 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
13493 lenght of one output field, correct bitmask creation.
13494 * locale/programs/ld-time.c: Add alignment.
13496 [BZ #2997]
13497 * misc/error.c: Add space between program name and message if file
13498 name is missing.
13500 2006-08-03 Eric Blake <ebb9@byu.net>
13502 [BZ #2998]
13503 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
13505 2006-08-09 Ulrich Drepper <drepper@redhat.com>
13507 * malloc/memusagestat.c: Silence warnings.
13509 * malloc/malloc.c: Dynamically size mmap treshold if the program
13510 frees mmaped blocks.
13511 Patch by Valerie Henson and Arjan van de Ven.
13513 2006-08-08 Jakub Jelinek <jakub@redhat.com>
13515 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
13516 __USE_GNU.
13518 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
13519 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
13520 (DEF): Don't put the var into .gnu.linkonce.r.* section.
13521 Only provide var definitions in strtol_l (or for *ull*
13522 in strtoll_l).
13524 * stdio-common/bug16.c (tests): New array.
13525 (do_tests): Allow the first hexadecimal digit
13526 to be 1, 2, 4 or 8. Do 3 additional tests.
13528 * sysdeps/s390/fpu/libm-test-ulps: Update.
13530 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
13531 fchownat syscall if available.
13532 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
13533 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
13534 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
13536 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13538 * nis/nis_xdr.c: Avoid some function calls.
13540 2006-08-07 Jakub Jelinek <jakub@redhat.com>
13541 Ulrich Drepper <drepper@redhat.com>
13543 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
13544 short cut if only one name component is stripped away.
13546 2006-08-07 Ulrich Drepper <drepper@redhat.com>
13548 * nis/nis_call.c: Minor cleanups throughout.
13549 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
13550 (first_shoot): Add search_parent_first parameter. Only if it is set
13551 search parent server first.
13552 If directory for table found through cold start cache is not the same
13553 as referenced in the cache, don't use it.
13554 (__nisfind_server): Take additional parameter. Pass it on to
13555 first_shoot.
13556 (__prepare_niscall): Adjust __nisfind_server call.
13557 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
13558 * nis/nis_table.c: Adjust __nisfind_server call.
13559 * nis/nis_lookup.c: Likewise.
13560 (nis_lookup): Don't loop endlessly if name is reduced to ".".
13562 2006-08-03 Ulrich Drepper <drepper@redhat.com>
13564 [BZ #2182]
13565 * math/s_cacosh.c: Return values from positive branch.
13566 * math/s_cacoshf.c: Likewise.
13567 * math/s_cacoshl.c: Likewise.
13569 [BZ #2883]
13570 * sysvipc/sys/msg.h: Change return value to ssize_t.
13571 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
13572 * sysvipc/msgrcv.c: Likewise.
13573 * include/sys/msg.h: Likewise.
13575 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
13576 test introduced in patch for bz #661.
13577 (getgrouplist): Simplify code a bit. Don't allocate one additional
13578 element for NEWGROUPS.
13580 [BZ #2908]
13581 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
13582 'f', use '1' as leading digit not '\1'.
13583 * stdio-common/Makefile (tests): Add bug16.
13584 * stdio-common/bug16.c: New file.
13586 [BZ #2914]
13587 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
13588 and don't try to open it. The patch introducing the macro
13589 contained a bug and used the same file name as the new file
13590 instead of using /var/adm/hostid. Nobody complaint so I'm taking
13591 this out completely.
13593 [BZ #2926]
13594 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
13595 Patch by Jerry James <Jerry.James@usu.edu>.
13597 * rt/Makefile (tests): Add tst-clock2.
13598 * rt/tst-clock2.c: New file.
13600 [BZ #2978]
13601 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
13602 function and its parameters and pass it to new thread.
13603 (__gai_notify): Add support for alternative waiting for completion.
13604 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
13605 waiting for completion.
13606 * resolv/getaddrinfo_a.c: Likewise.
13607 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
13608 waiting for completion is used.
13609 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
13610 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
13611 * resolv/gai_error.c: Likewise.
13612 * resolv/gai_sigqueue.c: Likewise.
13614 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
13616 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
13617 errno to EBADF and return MACH_PORT_NULL.
13619 2006-06-23 Joseph Myers <joseph@codesourcery.com>
13621 [BZ #2980]
13622 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
13624 2006-08-02 Ulrich Drepper <drepper@redhat.com>
13626 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
13627 walk them instead of the symbol table.
13629 2006-08-01 Ulrich Drepper <drepper@redhat.com>
13631 [BZ #2098]
13632 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
13633 status of NSS calls, not the number of returned entries.
13635 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
13636 request_key, keyctl.
13638 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13640 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
13642 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
13644 * elf/tst-auditmod1.c: Fix typo in #error.
13646 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13648 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
13650 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
13652 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
13654 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
13655 that the directory is empty even on non-POSIX filesystems.
13657 2006-07-31 Ulrich Drepper <drepper@redhat.com>
13659 * elf/dl-open.c (dl_open_worker): Add branch prediction.
13661 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
13662 the backend NSS module. If backend setgrent call failed, don't have
13663 internal_setgrent fail. Just remember this until it is needed.
13664 * nis/nss_compat/compat-pwd.c: Likewise.
13665 * nis/nss_compat/compat-spwd.c: Likewise.
13667 2006-07-30 Roland McGrath <roland@redhat.com>
13669 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
13670 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
13671 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
13672 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
13674 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
13675 (nanosleep_not_cancel): New macro.
13676 (sigsuspend_not_cancel): new macro.
13677 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
13678 (do_sigsuspend): Define as inline.
13679 (__sigsuspend): Always use do_sigsuspend.
13680 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
13681 * include/signal.h: Declare __sigsuspend_nocancel.
13682 * sysdeps/posix/pause.c
13683 [! NO_CANCELLATION] (__pause_nocancel): New function.
13685 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
13686 * include/time.h (__nanosleep_nocancel): Likewise.
13688 2006-07-30 Ulrich Drepper <drepper@redhat.com>
13690 * locale/programs/localedef.c (add_to_readlist): Rename local
13691 variables to avoid confusion.
13693 * locale/programs/charmap.c (charmap_read): Emit error message if
13694 charmap couldn't be found or read.
13696 2006-07-28 Ulrich Drepper <drepper@redhat.com>
13698 * sysdeps/unix/sysv/linux/kernel-features.h: Define
13699 __ASSUME_FUTEX_LOCK_PI.
13700 * include/time.h: Declare __nanosleep_nocancel.
13701 * include/unistd.h: Declare __pause_nocancel.
13703 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
13704 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
13705 get the __stack_chk_fail_local definition when it's needed.
13707 2006-07-26 Ulrich Drepper <drepper@redhat.com>
13709 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
13710 * dlfcn/bug-atexit3.c: New file.
13711 * dlfcn/bug-atexit3-lib.cc: New file.
13713 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
13714 used when the namespace is not the base namespace.
13716 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
13718 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
13719 (__new_exitfn): Bump it in every successful call.
13720 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
13721 more exit handlers, call them right away.
13722 * stdlib/exit.h: Declare __new_exitfn_called.
13724 2006-07-25 Ulrich Drepper <drepper@redhat.com>
13726 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
13727 calling registered handler.
13729 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
13730 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13731 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13732 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13733 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13734 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13735 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13736 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13738 2006-07-10 Ulrich Drepper <drepper@redhat.com>
13740 * elf/dl-lookup.c (dl_new_hash): New functions.
13741 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
13742 value here. Compute new-style hash value. Pass new hash value
13743 and reference to variable with the old value to do_lookup_x.
13744 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
13745 old-style hash table.
13746 (_dl_debug_bindings): Pass new hash value and reference to variable
13747 with the old value to do_lookup_x.
13748 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
13749 new-style hash value and change old-style hash value parameter to
13750 be a reference. Reoganize functions to determine whether
13751 new-style hash table is available. Only fall back on old-style
13752 table. If old-style hash value is needed, compute it here.
13753 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
13754 entry.
13755 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
13756 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
13757 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
13758 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
13759 * Makeconfig: If linker supports --hash-style option add it to all
13760 linker command lines to build DSOs.
13761 * config.make.in: Define have-hash-style.
13762 * configure.in: Test whether linker supports --hash-style option.
13764 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
13765 * sysdeps/generic/ldsodefs.h: Adjust prototype.
13767 2006-06-27 Ulrich Drepper <drepper@redhat.com>
13769 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
13770 auditing.
13772 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
13773 RPATH of main map twice.
13775 2006-06-22 Ulrich Drepper <drepper@redhat.com>
13777 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
13778 look further, return original strings.
13779 (_nl_find_msg): Do not return found translation if the conversion
13780 failed. Either signal the string is unusable or that something went
13781 wrong and the original should be used.
13783 2006-06-21 Ulrich Drepper <drepper@redhat.com>
13785 * string/_strerror.c (__strerror_r): Add __builtin_expect.
13787 2006-06-14 Jakub Jelinek <jakub@redhat.com>
13789 [BZ #2766]
13790 * misc/insremque.c (insque): Handle prev == NULL.
13791 * misc/Makefile (tests): Add tst-insremque.
13792 * misc/tst-insremque.c: New test.
13794 2006-06-17 Ulrich Drepper <drepper@redhat.com>
13796 [BZ #2792]
13797 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
13798 conflict with DL_DST_REQUIRED.
13800 2006-06-16 Ulrich Drepper <drepper@redhat.com>
13802 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
13803 match what Solaris does.
13805 2006-06-04 Ulrich Drepper <drepper@redhat.com>
13807 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
13808 local_setegid instead of seteuid and setegid.
13809 * sysdeps/generic/local-setxid.h: New file.
13810 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
13812 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
13814 * string/Makefile (tests): Add bug-envz1.
13815 * string/bug-envz1.c: New file.
13817 2006-06-02 Jakub Jelinek <jakub@redhat.com>
13819 * posix/regex_internal.c (re_string_skip_chars): If no character has
13820 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
13821 to the byte which couldn't be converted.
13822 (re_string_reconstruct): Don't clear valid_raw_len before calling
13823 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
13824 tip_context using re_string_context_at.
13825 * posix/Makefile: Add rules to build and run bug-regex25 test.
13826 * posix/bug-regex25.c: New test.
13828 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
13830 [BZ #2703]
13831 * string/envz.c (envz_strip): Correct erroneously reversed src
13832 and dest parameters to memmove() invocation.
13834 2006-05-30 Jakub Jelinek <jakub@redhat.com>
13836 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
13837 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
13838 to make sure the database has been already invalidated.
13839 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
13840 after the cache has been invalidated. Use pthread_mutex_lock rather
13841 than pthread_mutex_trylock if fd != -1.
13842 * nscd/connections.c (invalidate_cache): Add fd argument, write
13843 response to fd if not calling prune_cache, pass fd to prune_cache.
13844 (handle_request): Adjust invalidate_cache caller.
13845 (nscd_run): Pass -1 as fd to prune_cache.
13847 2006-05-30 Ulrich Drepper <drepper@redhat.com>
13849 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
13850 the correct place.
13852 2006-05-29 Ulrich Drepper <drepper@redhat.com>
13854 * nscd/nscd.h (struct database_dyn): Add prunelock field.
13855 * nscd/cache.c (prune_cache): Take prunelock before starting the
13856 work. Just return in case it is already taken.
13857 * nscd/connections.c (dbs): Initialize .prunelock.
13859 2006-05-25 Ulrich Drepper <drepper@redhat.com>
13861 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
13862 copying. No need to allocate new array for group members. Just
13863 move the pointers and update the size.
13865 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
13866 Avoid memory leak in case realloc fails. Simplification for
13867 better code generation.
13869 Avoid deprecation warning because of libc_hidden_proto for
13870 inet6_option_alloc.
13871 * inet/inet6_option.c (option_alloc): Renamed from
13872 inet6_option_alloc. Made static.
13873 (inet6_option_alloc): Now a simple wrapper around option_alloc.
13874 (inet6_option_append): Call option_alloc.
13875 * include/netinet/in.h: Remove libc_hidden_proto for
13876 inet6_option_alloc.
13878 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
13879 for cleanup when cb!=NULL [Coverity CID 233].
13881 2006-05-24 Ulrich Drepper <drepper@redhat.com>
13883 [BZ #2693]
13884 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
13885 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
13886 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
13887 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
13888 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
13889 and inet6_rth_getaddr.
13890 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
13891 array.
13892 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
13893 Mark inet6_option_* interfaces as deprecated.
13894 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
13895 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
13896 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
13897 inet6_rth_segments, and inet6_rth_getaddr.
13898 * inet/inet6_opt.c: New file.
13899 * inet/inet6_rth.c: New file.
13901 * inet/netinet/icmp6.h: Pretty printing.
13903 [BZ #2683]
13904 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
13906 2006-05-23 Ulrich Drepper <drepper@redhat.com>
13908 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
13909 doing it all here. When server does not know the answer do not
13910 fail immediate, try parent first.
13912 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
13913 overflow test.
13915 2006-05-20 Ulrich Drepper <drepper@redhat.com>
13917 * nis/nis_call.c (__prepare_niscall): New function. Split out
13918 from __do_niscall.
13919 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
13920 and exported.
13921 (__follow_path): New function. Split out from nis_list.
13922 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
13923 _xdr_nis_result.
13924 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
13925 _xdr_nis_result.
13926 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13927 and __follow_path.
13928 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13929 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13930 from libnsl for version GLIBC_PRIVATE.
13931 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13932 Remove entry parameter from _nss_nisplus_parse_pwent and
13933 _nss_nisplus_parse_grent.
13934 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13935 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13936 again. Rewrite getpwent handling to not use nis_first_entry and
13937 nis_next_entry. Roll out own niscall handling.
13938 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13940 * sunrpc/xdr_rec.c: Fix typo in comment.
13942 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13944 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13945 handling.
13947 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13948 to allocate memory for my_pollfd. Better initialization of
13949 cb_is_running. Use TEMP_FAILURE_RETRY.
13951 * malloc/memusage.sh (memusageso): Add quotes.
13952 (memusagestat): Likewise.
13953 * debug/xtrace.sh (pcprofileso): Likewise.
13954 (pcprofiledump): Likewise.
13955 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13956 replacement.
13957 * malloc/Makefile ($(objpfx)memusage): Likewise.
13959 * nis/nis_callback.c (__nis_create_callback): Calls to
13960 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13961 asprintf call fails.
13963 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13964 no uninitialized memory is passed to sendto.
13966 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13968 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13969 of snprintf+strdup. Handle OOM.
13970 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13971 cb->serv together. Remove now obsolete free calls.
13972 (__nis_destroy_callback): Remove now obsolete free call.
13974 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13976 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13977 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13978 and ULA respectively). Set precedence for IPv4 address to 10 as
13979 defined in RFC3484 for preferring IPv6.
13980 * posix/gai.conf: Update to match the new default tables.
13982 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13984 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13985 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13986 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13987 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13989 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13990 Removed.
13991 (init_nss_interface): Remove initialization of these variables.
13993 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13995 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13996 nis_free_directory forward to avoid duplication.
13998 2006-05-17 Ulrich Drepper <drepper@redhat.com>
14000 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
14001 rec_dirsearch returning NULL.
14002 (first_shoot): Handle __nis_finddirectory returning NULL.
14003 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
14005 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
14006 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
14008 2006-05-17 Jakub Jelinek <jakub@redhat.com>
14010 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
14011 pid changed.
14013 2006-05-15 Ulrich Drepper <drepper@redhat.com>
14015 * include/rpc/pmap_prot.h: Mark all functions as hidden.
14017 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
14018 * nscd/nscd_getgr_r.c: Likewise.
14020 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
14022 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
14023 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
14025 * stdlib/longlong.h (__clz_tab): Mark as hidden.
14027 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
14029 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
14031 * include/rpc/auth.h: Mark xdr_des_block_internal and
14032 xdr_opaque_auth_internal as hidden.
14034 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
14035 hidden.
14037 * include/rpc/xdr.h: Mark all _internal functions as hidden.
14039 * misc/getusershell.c (okshells): Don't use static initializers,
14040 do it dynamically.
14042 * stdlib/fmtmsg.c (keywords): Change type of len element to
14043 uint32_t to not waste space on 64bit machines.
14045 * locale/setlocale.c: Change _nl_category_names into a string.
14046 Add new _nl_category_name_idxs. Change all users.
14047 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
14048 Declare _nl_category_name_idxs.
14049 * locale/findlocale.c: Adjust for _nl_category_names change.
14050 * locale/loadlocale.c: Likewise.
14051 * locale/newlocale.c: Likewise.
14052 * intl/dcigettext.c: Likewise.
14054 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
14055 (add_alias2): ...here. New function.
14056 (__gconv_read_conf): Simplify builtin alias handling.
14057 (builtin_aliases): Convert to string to avoid relocations.
14058 * iconv/gconv_builtin.h: Add comment about correct formatting.
14060 2006-05-15 Jakub Jelinek <jakub@redhat.com>
14062 * resolv/res_debug.c (loc_ntoa): Make error const.
14064 2006-05-14 Andreas Schwab <schwab@suse.de>
14066 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
14068 2006-05-12 Jakub Jelinek <jakub@redhat.com>
14070 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
14071 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
14072 sizeof (cpu_set_t).
14074 2006-05-11 Ulrich Drepper <drepper@redhat.com>
14076 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
14078 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
14080 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
14081 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
14083 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
14084 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
14086 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
14087 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
14088 xdr_cback_data.
14090 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
14091 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14092 xdr_ypupdate_args.
14094 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
14095 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
14097 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
14098 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
14100 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
14101 * include/rpcsvc/nis_callback.h: New file.
14103 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
14104 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
14106 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14107 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14109 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
14110 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
14112 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
14113 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
14115 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
14116 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
14117 xdr_ypdelete_args.
14119 * nis/nis_xdr.h: Mark all functions as hidden. Remove
14120 __BEGIN_DECLS and __END_DECLS, the header is not installed.
14122 * nis/nis_error.c: Remove table of strings. Use position
14123 independent mechanism.
14124 * nis/nis_error.h: New file.
14126 2006-05-11 Jakub Jelinek <jakub@redhat.com>
14128 * locale/programs/ld-time.c (time_finish): If wide era name or
14129 format aren't provided, set both wname and wformat to L"".
14131 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14133 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
14134 results if the call was succesful.
14136 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
14138 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
14139 as hidden.
14141 2006-05-10 Jakub Jelinek <jakub@redhat.com>
14143 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
14145 2006-05-10 Ulrich Drepper <drepper@redhat.com>
14147 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
14148 caller makes sure this is not the case.
14149 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
14151 2006-05-09 Ulrich Drepper <drepper@redhat.com>
14153 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
14154 calls.
14156 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
14157 [Coverity CID 229, 230]
14159 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
14160 DGETTEXT calls.
14161 (hol_help): Likewise. [Coverity CID 226, 227]
14163 * string/argz-replace.c (__argz_replace): Unconditionally call
14164 free on SRC. [Coverity CID 225]
14166 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
14167 the return value of __nis_default_owner and __nis_default_group,
14168 it has been especially allocated. [Coverity CID 224]
14170 * nis/nis_defaults.c (searchXYX): New functions. Used by both
14171 searchgroup and searchowner. Significantly simplified.
14172 (__nis_default_owner): Remove duplication. Do not locally copy the
14173 string before duplicating it.
14174 (__nis_default_group): Likewise.
14176 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
14177 we must clear the variable before calling __nisfind_server.
14179 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
14180 nis_getnames. [Coverity CID 223]
14182 * locale/programs/locfile.c (locfile_read): Use alloca instead of
14183 xmalloc to allocate local repertoire name. [Coverity CID 222]
14185 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
14186 allocate memory for the input to add_bytes. [Coverity CID 221]
14188 * posix/wordexp.c (w_addword): Free word if realloc fails and it
14189 was allocated here. [Coverity CID 219, 220]
14191 * posix/getconf.c (print_all): Free confstr data after printing.
14192 [Coverity CID 218]
14194 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
14195 list allocation fails. [Coverity CID 215]
14197 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
14198 [Coverity CID 213]
14200 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
14201 string is NULL. [Coverity CID 212]
14202 * argp/Makefile: Add rules to build and run bug-argp1.
14203 * argp/bug-argp1.c: New file.
14205 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
14206 end of string.
14207 * stdlib/canonicalize.c (__realpath): Likewise.
14209 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
14210 pointer. [Coverity CID 206]
14212 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
14213 in statically linked code.
14214 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
14215 statically built code, be prepared to have no link map.
14216 [Coverity CID 205]
14218 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
14219 dgettext calls. [Coverity CID 204]
14221 * argp/argp-help.c (struct uparams): Remove valid member. Change
14222 the one user.
14223 (uparam_names): Reduce size. Avoid relative relocations.
14224 Moved to read-only segment.
14225 (fill_in_uparams): Update for new layout.
14227 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
14228 assumed to always be != NULL. [Coverity CID 202]
14230 * argp/argp-help.c (hol_entry_help): Remove some dead code
14231 [Coverity CID 200].
14233 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
14234 away a few more unconditional yperr2nss calls.
14235 (_nss_nis_getservbyname_r): Likewise.
14237 2006-05-06 Ulrich Drepper <drepper@redhat.com>
14239 * sysdeps/generic/ldsodefs.h: Remove support for non-core
14240 architectures.
14242 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
14243 that unused memory passed to sendto is nevertheless initialized.
14245 [BZ #2499]
14246 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
14247 possibly unaligned memory accesses.
14249 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
14250 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
14251 and __putlong respectively. Correct buffer overflow check for
14252 NS_NOTIFY_OP.
14254 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
14256 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
14257 (send_dg): Rewrite error handling to be more compact and avoid
14258 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
14260 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
14262 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
14263 instead of ns_get16.
14264 (res_queriesmatch): Likewise. Minor optimization.
14266 [BZ #2499]
14267 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
14268 __libc_res_nsend might reallocate the buffer for the answer. In
14269 this case we have to reload the HP pointer.
14271 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14273 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
14274 some branch prediction hints.
14276 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
14277 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
14278 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
14279 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
14280 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
14281 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
14282 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
14283 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
14285 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
14287 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
14288 by a GOT relocation to make Scrt1.o position independent.
14289 * sysdeps/s390/s390-64/elf/start.S: Likewise.
14291 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
14292 six system call parameters.
14293 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
14295 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14297 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
14298 malloc&bzero.
14300 * sunrpc/svc_udp.c (BZERO): Remove definition.
14301 (CALLOC): Define.
14302 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
14304 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
14305 (des_SPtrans): Use uint32_t type.
14306 (des_skb): Likewise.
14308 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
14310 2006-05-05 Jakub Jelinek <jakub@redhat.com>
14312 [BZ #2509]
14313 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
14314 on 32-bit arches.
14316 2006-05-05 Ulrich Drepper <drepper@redhat.com>
14318 * locale/programs/ld-address.c (address_finish): Fix one more
14319 place where the iso639 array might be accessed beyond the limits.
14321 2006-05-04 Ulrich Drepper <drepper@redhat.com>
14323 * nis/nis_table.c (nis_list): Avoid clearing res twice before
14324 filling it for the first time.
14326 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
14327 Adjust all callers.
14328 Free res object content before returning.
14330 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
14332 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
14333 client->cl_auth.
14335 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
14336 cleanup for initial thread, just the free call on TVP.
14338 * nscd/gai.c (__getline): Define.
14341 See ChangeLog.16 for earlier changes.