1 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3 * configure.in: Avoid variable named BASH.
4 Patch in part by Mike Frysinger.
6 2007-06-06 Jakub Jelinek <jakub@redhat.com>
8 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
10 * sysdeps/x86_64/ldbl2mpn.c: New file.
11 * sysdeps/ia64/ldbl2mpn.c: New file.
13 2007-06-04 Jakub Jelinek <jakub@redhat.com>
15 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
16 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
17 Remove unreachable code at the end.
19 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
21 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
22 ldbl-128ibm in comment.
23 (fpclassifyl): Correct classification of denormals.
24 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
25 return value for MIN denormal. Rewrite using long double math too
26 correctly handle denormals and canonicalize the results.
28 2007-06-05 Jakub Jelinek <jakub@redhat.com>
30 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
31 (__mpn_construct_long_double): Fix conversion where result ought
32 to be smaller than __LDBL_MIN__, or the low double should be
33 denormal. Fix decision where to negate low double - honor round
35 * stdio-common/tst-sprintf2.c: Include string.h.
36 (COMPARE_LDBL): Define.
37 (TEST): Also test whether a string hexadecimal float representation
38 can be parsed back to the number.
39 (main): Add a couple of further tests.
41 2007-06-04 Jakub Jelinek <jakub@redhat.com>
43 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
44 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
45 is non-zero, but smaller than 2 * __DBL_MIN__.
46 * stdio-common/tst-sprintf2.c: New test.
47 * stdio-common/Makefile (tests): Add tst-sprintf2.
49 * math/test-misc.c (main): Don't run last batch of tests with
50 IBM long double format.
52 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
54 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
55 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
56 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
57 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
58 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
59 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
60 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
61 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
62 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
63 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
64 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
65 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
67 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
69 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
71 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
73 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
75 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
76 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
78 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
80 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
82 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
84 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
87 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
89 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
90 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
91 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
92 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
93 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
94 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
95 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
96 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
98 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
100 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
101 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
102 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
103 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
104 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
105 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
106 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
107 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
109 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
111 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
112 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
113 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
114 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
116 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
118 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
119 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
121 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
123 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
124 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
125 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
126 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
128 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
130 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
131 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
133 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
135 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
136 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
138 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
139 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
140 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
141 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
143 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
145 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
146 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
147 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
148 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
150 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
152 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
153 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
154 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
155 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
156 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
157 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
159 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
161 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
162 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
163 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
164 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
166 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
168 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
169 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
170 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
171 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
172 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
173 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
174 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
175 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
176 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
177 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
178 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
179 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
180 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
181 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
182 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
183 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
185 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
187 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
188 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
190 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
192 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
193 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
195 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
197 * sysdeps/powerpc/powerpc32/970/Implies: New file.
198 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
199 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
200 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
201 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
202 * sysdeps/powerpc/powerpc64/970/Implies: New file.
203 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
204 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
205 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
206 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
208 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
210 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
212 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
214 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
215 branch miss-predicts. Ensure that cache line crossing does not impact
218 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
220 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
221 "../../powerpc32/power4/memcopy.h".
222 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
223 "../../powerpc32/power4/wordcopy.c".
225 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
227 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
228 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
229 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
230 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
231 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
232 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
234 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
236 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
238 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
240 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
241 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
242 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
243 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
244 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
245 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
246 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
247 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
249 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
251 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
253 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
255 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
256 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
257 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
258 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
259 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
260 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
261 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
263 2007-05-29 Roland McGrath <roland@redhat.com>
265 * po/Makefile (po-sed-cmd): New variable.
266 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
268 2007-05-29 Ulrich Drepper <drepper@redhat.com>
270 * crypt/md5-crypt.c: Fix comment.
272 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
273 of crashing. When this is the case or if the reply is malformed,
274 don't try to close the new file descriptor since it does not
276 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
278 2007-05-28 Jakub Jelinek <jakub@redhat.com>
280 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
281 if __NR_utimensat is not defined.
283 2007-05-26 Ulrich Drepper <drepper@redhat.com>
285 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
287 2007-05-25 Jakub Jelinek <jakub@redhat.com>
289 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
290 (open): Fix comment typos. Don't call __open_2 if flags
291 is a compile time constant without O_CREAT.
292 (__open64_2): Add nonnull attribute.
293 (open64): Fix comment typos. Don't call __open64_2 if flags
294 is a compile time constant without O_CREAT.
295 (__openat_2): Add nonnull attribute, fix nonnull attribute
297 (openat): Fix comment typos. Don't call __openat_2 if flags
298 is a compile time constant without O_CREAT.
299 (__openat64_2): Add nonnull attribute, fix nonnull attribute
301 (openat64): Fix comment typos. Don't call __openat64_2 if flags
302 is a compile time constant without O_CREAT.
304 2007-05-24 Ulrich Drepper <drepper@redhat.com>
306 * Makerules (sysd-rules): Define PTW for ptw-* files.
307 * Versions: Define GLIBC_2.7 for libc.
308 * include/stdio.h: Declare __fortify_fail.
309 * debug/fortify_fail.c: New file.
310 * debug/Makefile (routines): Add fortify_fail.
311 * debug/chk_fail.c: Use __fortify_fail.
312 * debug/stack_chk_fail.c: Likewise.
313 * io/Versions: Export __open_2, __open64_2, __openat_2, and
314 __openat64_2 for GLIBC_2.7.
315 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
316 * io/open.c: Define *_2 variant of function which checks for O_CREAT
317 and fails if necessary.
318 * io/open64.c: Likewise.
319 * io/openat.c: Likewise.
320 * io/openat64.c: Likewise.
321 * sysdeps/unix/sysv/linux/open64.c: Likewise.
322 * sysdeps/unix/sysv/linux/openat.c: Likewise.
323 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
324 * io/bits/fcntl2.h: New file.
325 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
327 * include/bits/fcntl2.h: New file.
328 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
330 * sysdeps/unix/sysv/linux/open_2.c: New file.
332 2007-05-21 Ulrich Drepper <drepper@redhat.com>
334 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
335 as second parameter to handle_intel.
337 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
340 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
342 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
343 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
345 * sysdeps/x86_64/memcpy.S: Complete rewrite.
346 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
347 Patch by Evandro Menezes <evandro.menezes@amd.com>.
349 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
351 2007-05-21 Jakub Jelinek <jakub@redhat.com>
354 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
355 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
356 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
358 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
361 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
362 reinitialize workend at the start of each do_positional format spec
363 loop, free workstart before do_positional loops.
364 (printf_unknown): Fix size of work_buffer.
365 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
367 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
368 (public_sET_STATe): If ms->version < 3, put all chunks into
369 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
372 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
373 * malloc/hooks.c: Likewise.
374 * malloc/arena.c: Likewise.
375 * malloc/malloc.c (do_check_malloc_state): Don't assert
376 n_mmaps is not greater than n_mmaps_max. This removes the need
377 for the previous change.
379 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
382 2007-05-19 Ulrich Drepper <drepper@redhat.com>
384 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
385 Define for kernel >= 2.6.22.
387 2007-05-18 Ulrich Drepper <drepper@redhat.com>
389 * elf/dl-close.c (_dl_close_worker): When removing object from
390 global scope, wait for all lookups to finish afterwards.
391 * elf/dl-open.c (add_to_global): When global scope array must
392 grow, allocate a new one and free old array only after all
394 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
395 (_dl_lookup_symbol_x): Likewise.
396 * elf/dl-support.c: Define _dl_wait_lookup_done.
397 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
398 _dl_wait_lookup_done.
400 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
401 not overlapping with arena.
403 * malloc/mcheck.c (reallochook): If size==0, free the block.
405 * rt/tst-shm.c: Use fstat64 instead of fstat.
407 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
408 __NR_sync_file_range is not defined.
410 2007-05-17 Ulrich Drepper <drepper@redhat.com>
412 Dummy files to prevent stub versions from being used.
413 * sysdeps/x86_64/fpu/k_cosl.c: New file.
414 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
415 * sysdeps/x86_64/fpu/k_sinl.c: New file.
416 * sysdeps/x86_64/fpu/k_tanl.c: New file.
418 * version.h (VERSION): Set to 2.6.90.
420 2007-05-14 Ulrich Drepper <drepper@redhat.com>
422 * version.h (VERSION): Define to 2.6.
423 * include/features.h (__GLIBC_MINOR__): Define to 6.
425 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
427 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
430 2007-05-13 Ulrich Drepper <drepper@redhat.com>
432 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
433 number of mmaps. n_mmaps_max is the target.
434 * malloc/hooks.c: Likewise.
435 * malloc/arena.c: Likewise.
437 2007-05-12 Andreas Jaeger <aj@suse.de>
439 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
442 2007-05-11 Ulrich Drepper <drepper@redhat.com>
444 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
445 adding new variables.
447 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
448 optimize. Completely extend global scope array before making the
451 2007-05-10 Ulrich Drepper <drepper@redhat.com>
453 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
454 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
457 * include/link.h: Move l_version and l_nversion members around to
460 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
462 * sysdeps/unix/sysv/linux/sched_setaffinity.c
463 (__sched_setaffinity_new): If syscall was successful and
464 RESET_VGETCPU_CACHE is defined, use it before returning.
465 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
467 * io/sys/stat.h: Make sure struct timespec is defined for
470 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
472 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
473 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
474 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
475 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
476 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
477 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
478 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
479 * io/sys/stat.h: Declare utimensat, futimens.
480 * io/utimensat.c: New file.
481 * io/futimens.c: New file.
482 * sysdeps/unix/sysv/linux/utimensat.c: New file.
483 * sysdeps/unix/sysv/linux/futimens.c: New file.
484 * io/Makefile (routines): Add utimensat, futimens.
485 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
486 * sysdeps/unix/sysv/linux/lutimes.c: New file.
487 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
490 * include/sys/cdefs.h: Redefine __nonnull so that test for
491 incorrect parameters in the libc code itself are not omitted.
493 2007-05-09 Jakub Jelinek <jakub@redhat.com>
495 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
496 exception in addition to inexact when asked to raise only FE_INEXACT.
499 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
502 2007-05-07 Ulrich Drepper <drepper@redhat.com>
505 * string/strfry.c (strfry): Make result more random.
507 2007-05-07 Richard Henderson <rth@redhat.com>
509 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
510 if __NO_LONG_DOUBLE_MATH.
511 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
512 available in the compiler, add .arch directive to the assembly.
514 2007-05-07 Jakub Jelinek <jakub@redhat.com>
516 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
517 compat_symbol to GLIBC_2_1.
518 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
519 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
520 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
521 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
522 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
523 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
524 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
526 (__isnanl): New compat_symbol.
528 2007-05-07 Ulrich Drepper <drepper@redhat.com>
529 Jakub Jelinek <jakub@redhat.com>
531 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
532 (new_heap): Initialize mprotect_size.
533 (grow_heap): When growing, only mprotect from mprotect_size till
534 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
535 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
537 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
538 Peter Bergner <bergner@us.ibm.com>
540 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
541 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
542 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
543 * sysdeps/powerpc/fpu/fe_mask.c: New file.
544 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
545 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
546 Call __fe_mask_env() if all FP exceptions disabled.
547 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
548 from old FPSCR to new fenv to propagate DFP rounding modes.
549 Call __fe_mask_env() if FP exceptions previously enabled.
550 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
551 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
552 transitioning from all exceptions disabled to any exception enabled
554 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
555 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
556 when transitioning from all exceptions disabled to any exception
557 enabled or visa versa.
558 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
559 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
561 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
563 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
565 2007-05-06 Ulrich Drepper <drepper@redhat.com>
568 * posix/unistd.h: Remove __THROW from fdatasync.
570 2007-05-06 Mike Frysinger <vapier@gentoo.org>
573 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
575 2007-05-06 Ulrich Drepper <drepper@redhat.com>
577 * stdio-common/vfprintf.c (process_string_arg): Optimize
578 ridiculous precision in wide char code printing multi-byte string.
579 Reported by Jim Meyering <jim@meyering.net>.
582 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
583 boundaries to work around systems with overlapping binary loading.
584 Based on a patch by Suzuki <suzuki@in.ibm.com>.
586 2007-05-04 Ulrich Drepper <drepper@redhat.com>
588 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
589 __mbsnrtowcs after last change.
591 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
592 (get_ident): Likewise.
594 2007-05-03 Jakub Jelinek <jakub@redhat.com>
596 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
597 with setting the sticky bit.
598 * math/test-misc.c (main): Add more truncation tests.
600 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
602 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
603 double in the function declaration.
604 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
605 double in the function declaration.
606 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
607 float in the function declaration.
608 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
609 float in the function declaration.
611 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
612 denormal operands. Do not generate FP_EX_DENORM exception.
613 (FP_UNPACK_RAW_EP): Ditto.
614 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
615 undefined _FP_UNPACK_RAW_E.
616 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
617 undefined _FP_UNPACK_RAW_EP.
618 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
619 undefined _FP_PACK_RAW_E.
620 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
621 undefined _FP_PACK_RAW_EP.
623 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
625 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
628 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
629 Jakub Jelinek <jakub@redhat.com>
631 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
632 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
634 * soft-fp/op-common.h (FP_TRUNC): Ditto.
636 2007-05-03 Jakub Jelinek <jakub@redhat.com>
638 * math/test-misc.c (main): Add tests for rounding long double
639 values close to smallest double denormalized value to double.
641 2007-04-30 Joseph Myers <joseph@codesourcery.com>
643 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
644 condition for truncating to 0. Set sticky bit for such
647 2007-05-02 Jakub Jelinek <jakub@redhat.com>
649 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
650 fixed length array for ignore.
652 2007-04-30 Ulrich Drepper <drepper@redhat.com>
655 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
656 stack for large precisions.
657 * stdio-common/test-vfprintf.c (main): Add test for large
660 2007-04-30 Jakub Jelinek <jakub@redhat.com>
662 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
664 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
667 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
668 account in the size check.
669 * resolv/tst-inet_ntop.c: New test.
670 * resolv/Makefile (tests): Add tst-inet_ntop.
672 2007-04-30 Ulrich Drepper <drepper@redhat.com>
673 Jakub Jelinek <jakub@redhat.com>
676 * malloc/malloc.c: Keep separate list for first blocks on the bin
677 lists with a given size. This helps skipping over list elements
678 we know won't fit in two places.
679 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
681 2007-04-28 Ulrich Drepper <drepper@redhat.com>
684 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
685 label to Teredo tunnel addresses 2001://32.
687 2007-04-27 Ulrich Drepper <drepper@redhat.com>
689 * locale/programs/ld-collate.c (collate_read): Allow order_start
692 * locale/programs/ld-collate.c (collate_read): Fix printing of
696 * locale/C-translit.h.in: Add entry for U2044.
699 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
700 hexa-decimal floats without exponent.
701 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
703 2007-04-25 Ulrich Drepper <drepper@redhat.com>
705 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
706 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
707 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
708 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
710 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
713 2007-04-25 Jakub Jelinek <jakub@redhat.com>
715 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
716 of 0 after the out_fail label.
718 2007-04-25 Ulrich Drepper <drepper@redhat.com>
721 * iconv/gconv_charset.h (strip): Allow ':'.
722 * iconv/iconv_open.c (iconv_open): Adjust comment.
724 2007-04-25 Jakub Jelinek <jakub@redhat.com>
726 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
729 2007-04-23 Jakub Jelinek <jakub@redhat.com>
732 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
733 alignment of buffer and tmp_buffer.
734 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
735 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
737 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
739 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
740 h_errnop arguments. Fail if buflen is too small.
741 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
743 2007-04-23 Jakub Jelinek <jakub@redhat.com>
746 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
747 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
749 2007-04-22 Roland McGrath <roland@redhat.com>
751 * elf/elf.h (NT_PRXFPREG): New macro.
753 2007-04-19 Andreas Jaeger <aj@suse.de>
756 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
757 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
760 2007-04-19 Ulrich Drepper <drepper@redhat.com>
762 * include/sys/mman.h: Mark madvise hidden.
763 * misc/madvise.c: Add libc_hidden_def.
765 2007-04-06 Jakub Jelinek <jakub@redhat.com>
767 * nis/nis_domain_of.c (__nis_domain_of): New function.
768 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
769 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
770 * nis/nis_call.c (rec_dirsearch): Likewise.
771 (first_shoot): Likewise. Remove search_parent_first argument.
772 (struct nis_server_cache): Rename search_parent_first field
774 (nis_server_cache_search, nis_server_cache_add): Rename
775 search_parent_first argument to search_parent.
776 (__nisfind_server): Likewise. If search_parent, call
779 2007-04-18 Ulrich Drepper <drepper@redhat.com>
781 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
783 2007-04-17 Ulrich Drepper <drepper@redhat.com>
786 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
788 2007-04-16 Ulrich Drepper <drepper@redhat.com>
791 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
793 2007-04-15 Jakub Jelinek <jakub@redhat.com>
795 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
796 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
797 current number of locales in SUPPORTED.
798 (create_archive): Initialize serial.
799 (enlarge_archive): Preserve aliases rather than duplicating
802 2007-04-13 Jakub Jelinek <jakub@redhat.com>
804 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
805 after _IO_un_link, not before it.
807 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
808 special case handling when wcp == wstartp + 1. Fix a comment typo.
809 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
811 2007-03-30 Jakub Jelinek <jakub@redhat.com>
813 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
814 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
815 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
817 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
818 _IO_file_xsgetn_maybe_mmap): Likewise.
819 * libio/oldfileops.c (old_do_write): Likewise.
820 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
821 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
822 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
823 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
824 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
825 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
826 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
827 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
828 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
829 _IO_file_underflow, _IO_file_underflow_mmap,
830 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
831 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
832 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
833 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
834 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
835 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
836 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
837 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
838 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
839 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
840 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
841 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
842 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
843 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
844 _IO_adjust_column_internal, _IO_default_uflow_internal,
845 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
846 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
847 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
848 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
849 _IO_file_close_it_internal, _IO_file_underflow_internal,
850 _IO_file_overflow_internal, _IO_file_attach_internal,
851 _IO_file_fopen_internal, _IO_file_sync_internal,
852 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
853 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
854 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
855 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
856 _IO_seekpos_unlocked): Likewise.
857 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
858 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
860 2007-04-16 Jakub Jelinek <jakub@redhat.com>
862 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
863 argument in xmalloc size computation.
865 2007-04-01 Jakub Jelinek <jakub@redhat.com>
867 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
868 math_opt_barrier and math_force_eval macros.
870 2007-03-27 Jakub Jelinek <jakub@redhat.com>
873 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
874 * sysdeps/i386/fpu/math_private.h: New file.
875 * sysdeps/x86_64/fpu/math_private.h: New file.
876 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
877 math_force_eval macros. Use "+m" constraint on asm rather than
879 * math/s_nextafter.c (__nextafter): Likewise.
880 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
882 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
883 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
884 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
885 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
886 math_opt_barrier and math_force_eval macros.
887 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
888 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
889 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
890 (__nexttoward): Use math_opt_barrier and
891 math_force_eval macros. Use "+m" constraint on asm rather than
892 "=m" and "m". Only use asm to force double result if
893 FLT_EVAL_METHOD is 2.
894 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
895 (__nexttowardf): Use math_opt_barrier and
896 math_force_eval macros. Use "+m" constraint on asm rather than
897 "=m" and "m". Only use asm to force double result if
898 FLT_EVAL_METHOD is not 0.
899 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
900 (__nexttowardf): Use math_opt_barrier and
901 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
902 x to float using asm.
903 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
904 (__nldbl_nexttowardf): Use math_opt_barrier and
905 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
906 x to float using asm.
907 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
908 (__nexttowardf): Use math_opt_barrier and math_force_eval
909 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
910 * math/bug-nextafter.c (zero, inf): New variables.
911 (main): Add new tests.
912 * math/bug-nexttoward.c (zero, inf): New variables.
913 (main): Add new tests.
915 2007-03-22 Jakub Jelinek <jakub@redhat.com>
918 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
919 exceptions both in SW and MXCSR.
920 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
921 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
922 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
923 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
924 in MXCSR if SSE is available.
925 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
927 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
929 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
930 Return 0 rather than 1.
931 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
932 Remove incorrect part of a comment. Fix argument to feraiseexcept.
933 * math/test-fenv.c (feholdexcept_tests): New function.
936 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
939 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
942 2007-04-13 Jakub Jelinek <jakub@redhat.com>
945 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
946 Reported by David Anderson <davea42@earthlink.net>.
948 2007-04-07 Ulrich Drepper <drepper@redhat.com>
950 * posix/sys/wait.h: Remove unnecessary forward declaration.
952 2007-04-05 Jakub Jelinek <jakub@redhat.com>
954 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
955 with obj->do_servers after first_shoot.
957 2007-04-03 Ulrich Drepper <drepper@redhat.com>
959 * posix/Makefile (routines): Add sched_cpucount.
960 (tests): Add tst-cpucount.
961 * posix/sched_cpucount.c: New file.
962 * posix/tst-cpucount.c: New file.
963 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
964 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
965 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
966 * posix/sched.h: Define CPU_COUNT.
968 2007-03-27 Jakub Jelinek <jakub@redhat.com>
970 * posix/fnmatch.c (STRUCT): Define.
971 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
972 * posix/fnmatch_loop.c (struct STRUCT): New type.
973 (FCT): Add ends argument. If ends != NULL and normal * is
974 seen in the pattern, store current pattern and string pointers
975 and return. Adjust recursive calls.
976 (EXT): Adjust FCT callers.
977 (STRUCT): Undef at the end of the file.
978 * posix/Makefile (tests): Add tst-fnmatch2.
979 * posix/tst-fnmatch2.c: New test.
981 2007-04-01 Jakub Jelinek <jakub@redhat.com>
983 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
986 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
987 Change last argument to unsigned int.
989 2007-03-23 Jakub Jelinek <jakub@redhat.com>
991 * scripts/check-local-headers.sh: Filter out sys/capability.h.
993 2007-03-22 Jakub Jelinek <jakub@redhat.com>
995 * config.h.in (HAVE_LIBCAP): Add.
996 * nscd/selinux.h: Include sys/capability.h rather than non-existent
998 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
999 free_caps. Cast away const from 4th cap_set_flag argument.
1001 2007-03-26 Ulrich Drepper <drepper@redhat.com>
1003 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
1005 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1006 Add sync_file_range.
1007 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
1009 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
1011 * sysdeps/powerpc/bits/atomic.h
1012 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
1013 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
1014 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1015 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
1016 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1017 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
1018 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
1019 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1020 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1021 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1022 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
1023 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
1024 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
1025 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
1026 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1027 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
1028 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1029 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
1030 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
1031 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
1033 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1035 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
1036 (__cache_line_size): Define the variable here. Add
1037 attribute_hidden, remove weak_extern.
1038 (__libc_start_main): Set __cache_line_size
1040 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
1041 (__cache_line_size): Define the variable here. Add
1042 attribute_hidden, remove weak_extern.
1043 (DL_PLATFORM_AUXV): Set __cache_line_size
1045 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
1046 weak_extern, add attribute_hidden.
1047 (__elf_machine_runtime_setup): Assume __cache_line_size is always
1049 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
1051 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
1053 2007-03-26 Jakub Jelinek <jakub@redhat.com>
1056 * timezone/africa: Update from tzdata2007d.
1057 * timezone/asia: Likewise.
1058 * timezone/australasia: Likewise.
1059 * timezone/backward: Likewise.
1060 * timezone/europe: Likewise.
1061 * timezone/iso3166.tab: Likewise.
1062 * timezone/leapseconds: Likewise.
1063 * timezone/northamerica: Likewise.
1064 * timezone/southamerica: Likewise.
1065 * timezone/zone.tab: Likewise.
1067 * timezone/private.h: Update from tzcode2007d.
1068 * timezone/zdump.c: Likewise.
1069 * timezone/zic.c: Likewise.
1071 2007-03-21 Jakub Jelinek <jakub@redhat.com>
1073 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
1074 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
1076 (nis_server_cache_search, nis_server_cache_add): New functions.
1077 (__nisfind_server): Use them. Add dbp and flags argument, if
1078 call __nisbind_create.
1079 (__nisbind_create): Add server_used and current_ep arguments,
1080 only call __nis_findfastest if server_used is ~0.
1081 (__do_niscall2, __prepare_niscall): Adjust callers.
1082 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
1083 ckey_cache_euid, ckey_cache_lock): New variables.
1084 (get_ckey): New function.
1085 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
1086 __pmap_getnisport. Save __pmap_getnisport result in
1087 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
1089 * nis/nis_lookup.c (nis_lookup): Likewise.
1090 * nis/nis_table.c (nis_list): Likewise.
1091 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
1094 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
1095 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
1096 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
1097 _nss_nisplus_getservbyport_r): Likewise.
1098 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
1099 _nss_nisplus_getnetbyaddr_r): Likewise.
1100 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
1101 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
1102 _nss_nisplus_getntohost_r): Likewise.
1103 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
1104 _nss_nisplus_getrpcbynumber_r): Likewise.
1106 2007-03-20 Jakub Jelinek <jakub@redhat.com>
1108 * configure.in (libc_cv_gnu89_inline): Only do compile test.
1109 * configure: Rebuilt.
1111 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
1113 * soft-fp/extended.h (_FP_UNION_E): Likewise.
1115 2006-06-07 Joseph Myers <joseph@codesourcery.com>
1118 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
1121 2007-03-18 Jakub Jelinek <jakub@redhat.com>
1123 * nscd/gai.c: Include alloca.h.
1124 (__libc_use_alloca): Define.
1126 2007-03-16 Jakub Jelinek <jakub@redhat.com>
1128 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
1130 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
1131 (DL_DST_REQUIRED): Adjust user.
1133 * include/dlfcn.h (struct link_map): New forward decl.
1135 * inet/getnameinfo.c: Include stddef.h.
1136 (getnameinfo): Use offsetof.
1138 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
1140 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
1142 * string/strerror_l.c: Include stdlib.h.
1144 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
1145 * config.make.in (gnu89-inline-CFLAGS): New variable.
1146 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
1148 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
1149 * argp/argp.h: Use it.
1150 * bits/mathinline.h: Likewise.
1151 * bits/sigset.h: Likewise.
1152 * bits/string.h: Likewise.
1153 * ctype/ctype.h: Likewise.
1154 * hurd/hurd.h: Likewise.
1155 * hurd/hurd/fd.h: Likewise.
1156 * hurd/hurd/port.h: Likewise.
1157 * hurd/hurd/signal.h: Likewise.
1158 * hurd/hurd/threadvar.h: Likewise.
1159 * hurd/hurd/userlink.h: Likewise.
1160 * io/sys/stat.h: Likewise.
1161 * libio/bits/stdio.h: Likewise.
1162 * libio/bits/stdio2.h: Likewise.
1163 * mach/lock-intern.h: Likewise.
1164 * mach/mach/mig_support.h: Likewise.
1165 * math/bits/cmathcalls.h: Likewise.
1166 * posix/bits/unistd.h: Likewise.
1167 * socket/bits/socket2.h: Likewise.
1168 * stdlib/bits/stdlib.h: Likewise.
1169 * stdlib/stdlib.h: Likewise.
1170 * string/argz.h: Likewise.
1171 * string/bits/string2.h: Likewise.
1172 * string/bits/string3.h: Likewise.
1173 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
1174 * sysdeps/generic/inttypes.h: Likewise.
1175 * sysdeps/generic/machine-lock.h: Likewise.
1176 * sysdeps/generic/machine-sp.h: Likewise.
1177 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
1178 * sysdeps/i386/i486/bits/string.h: Likewise.
1179 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
1180 * sysdeps/mach/alpha/machine-lock.h: Likewise.
1181 * sysdeps/mach/alpha/machine-sp.h: Likewise.
1182 * sysdeps/mach/i386/machine-lock.h: Likewise.
1183 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
1184 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
1185 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
1186 * sysdeps/s390/bits/string.h: Likewise.
1187 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
1188 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
1189 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1190 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
1191 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
1192 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
1193 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
1194 * wcsmbs/bits/wchar2.h: Likewise.
1195 * wcsmbs/wchar.h: Likewise.
1196 * stdlib/gmp.h: Likewise. Include <features.h> to get
1197 __extern_inline definition.
1199 2007-03-15 Jakub Jelinek <jakub@redhat.com>
1201 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
1205 * math/libm-test.inc (log_test): Test -Inf and NaN.
1206 (log10_test, log1p_test, log2_test): Test -Inf.
1207 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
1208 FE_INVALID when argument is qNaN.
1209 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
1210 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
1211 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
1212 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
1213 andb $1, %ah with testb $1, %ah, don't test for parity, instead
1214 testb $4, %ah and jump if non-zero.
1215 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
1216 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
1219 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
1220 ancestors with the same depths.
1221 Patch by Niels Moeller <nisse@lysator.liu.se>.
1222 (filter_doc): Don't crash if argp is NULL.
1223 * argp/Makefile (tests): Add tst-argp2.
1224 * argp/tst-argp2.c: New test.
1227 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
1229 (updwtmp_file): Likewise.
1232 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
1233 (inet6_opt_append): Don't check extlen is big enough if extbuf
1235 (inet6_opt_finish): Likewise.
1236 * inet/Makefile (tests): Add test-inet6_opt.
1237 * inet/test-inet6_opt.c: New test.
1239 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
1240 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
1241 NLMSG_ERR. Instead use a page sized buffer.
1242 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
1245 2007-03-14 Richard Henderson <rth@redhat.com>
1247 * sysdeps/alpha/fpu/s_llround.c: New file.
1248 * sysdeps/alpha/fpu/s_llroundf.c: New file.
1249 * sysdeps/alpha/fpu/s_lround.c: New file.
1250 * sysdeps/alpha/fpu/s_lroundf.c: New file.
1251 * sysdeps/alpha/fpu/s_round.c: New file.
1252 * sysdeps/alpha/fpu/s_roundf.c: New file.
1253 * sysdeps/alpha/fpu/s_trunc.c: New file.
1254 * sysdeps/alpha/fpu/s_truncf.c: New file.
1256 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
1257 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
1258 * sysdeps/alpha/fpu/s_floor.c: Likewise.
1259 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
1260 * sysdeps/alpha/fpu/s_rint.c: Likewise.
1261 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
1263 * sysdeps/alpha/fpu/s_fmax.S: New file.
1264 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
1265 * sysdeps/alpha/fpu/s_fmin.S: New file.
1266 * sysdeps/alpha/fpu/s_fminf.S: New file.
1267 * sysdeps/alpha/fpu/s_isnan.c: New file.
1268 * sysdeps/alpha/fpu/s_isnanf.c: New file.
1269 * sysdeps/alpha/fpu/s_llrint.c: New file.
1270 * sysdeps/alpha/fpu/s_llrintf.c: New file.
1271 * sysdeps/alpha/fpu/s_lrint.c: New file.
1272 * sysdeps/alpha/fpu/s_lrintf.c: New file.
1273 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
1274 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
1276 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
1277 (__fdimf, fdimf, __fdim, fdim): Remove.
1278 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
1279 (__isnanf, __isnan, __isnanl): New.
1281 2007-03-13 Richard Henderson <rth@redhat.com>
1283 * sysdeps/ieee754/ldbl-128/Makefile: New file.
1285 2007-03-13 Richard Henderson <rth@redhat.com>
1287 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
1288 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
1289 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
1290 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
1291 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
1292 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
1294 2007-03-13 Richard Henderson <rth@redhat.com>
1296 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
1297 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
1298 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
1299 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
1300 Move to dl-auxv.h; initialize instead of extern weak.
1301 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
1303 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
1304 Extern instead of initialized.
1306 2007-03-13 Richard Henderson <rth@redhat.com>
1308 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
1309 __sigsuspend_nocancel.
1311 2007-03-06 Ulrich Drepper <drepper@redhat.com>
1313 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
1314 172.16/12 address range.
1316 2007-03-02 Jakub Jelinek <jakub@redhat.com>
1318 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
1319 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
1322 2007-03-01 Jakub Jelinek <jakub@redhat.com>
1325 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
1327 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
1329 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
1330 for x qNaN and y either +-inf or non-integer value.
1331 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
1332 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
1333 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
1335 2007-02-10 Mike Frysinger <vapier@gentoo.org>
1337 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
1338 from sysdep_headers.
1340 2007-02-28 Jakub Jelinek <jakub@redhat.com>
1342 * time/tzfile.c (find_transition): Instead of a linear search try to
1343 guess the transition index, use a linear search if the result is at
1344 most 10 transitions away from the guess or binary search otherwise.
1346 2007-02-27 Jakub Jelinek <jakub@redhat.com>
1348 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
1349 memory reallocation.
1351 2007-02-21 Ulrich Drepper <drepper@redhat.com>
1353 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
1355 Optimize use of TOLOWER.
1358 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
1359 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1360 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1363 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
1364 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
1367 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
1368 (open_dir_stream): Likewise.
1369 * io/Makefile (tests): Add bug-ftw5.
1370 * io/bug-ftw5.c: New file.
1372 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
1373 * nscd/servicescache.c (cache_addserv): Likewise.
1375 * nscd/grpcache.c (cache_addgr): In case a record changed on
1376 refresh, adjust key_copy.
1379 * nscd/pwdcache.c (cache_addpw): In case a record changed on
1380 refresh, adjust key_copy.
1383 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
1385 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
1387 2007-02-19 Ulrich Drepper <drepper@redhat.com>
1389 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
1392 * stdio-common/vfscanf.c: Small cleanups throughout.
1394 2007-02-18 Ulrich Drepper <drepper@redhat.com>
1397 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
1398 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1399 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1400 Patch by Jared Casper <jaredcasper@gmail.com>.
1402 * sysdeps/unix/closedir.c: Outside libc don't use locking.
1403 * sysdeps/unix/opendir.c: Likewise.
1404 * sysdeps/unix/readdir.c: Likewise.
1407 * stdio-common/vfscanf.c: Handle localized digits etc for floating
1409 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
1411 * stdio-common/vfscanf.c: Fix problems in width accounting.
1412 * stdio-common/tst-sscanf.c (double_tests): New tests.
1413 (main): Hook them up.
1415 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
1416 More simplifications of floating-point reader.
1418 * stdio-common/Makefile (tests): Add tst-swscanf.
1419 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
1421 * stdio-common/tst-swscanf.c: New file.
1423 2007-02-17 Ulrich Drepper <drepper@redhat.com>
1426 * libio/stdio.h: Define struct _IO_FILE in global namespace.
1427 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
1428 Remove using for __jmp_buf_tag.
1429 * locale/locale.h (struct lconv): Also define in std namespace.
1430 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1433 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1434 using __libc_enable_secure.
1437 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1440 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1441 of names for ellipsises.
1444 * malloc/memusage.sh: Cleanups.
1445 * debug/xtrace.sh: Quoting and trap changes.
1447 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1449 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1451 * locale/iso-3166.def: Update entry for Serbia.
1452 * locale/iso-4217.def: Define RSD, remove CSD.
1454 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1455 and 64-bit operations.
1458 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1461 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1464 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1467 * assert/assert.h (assert): Simplify.
1468 (assert_perror): Likewise.
1469 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1471 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1474 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1475 change: don't pass NULL in place of an integer.
1477 2007-02-02 Bruno Haible <bruno@clisp.org>
1480 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
1481 Add mapping for U+327E.
1482 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
1483 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1484 mapping of 0xD9 0xE8.
1485 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
1487 Reported by Jungshik Shin <jungshik@google.com>.
1490 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1491 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
1492 Reported by Jungshik Shin <jungshik@google.com>.
1494 2007-02-14 Ulrich Drepper <drepper@redhat.com>
1496 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
1500 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
1501 byte variants. Patch mostly be tom@tommay.net.
1503 2007-02-14 Jakub Jelinek <jakub@redhat.com>
1506 * posix/glob.c (attribute_hidden): Define if not defined.
1507 (glob): Unescape dirname, filename or username when needed and not
1508 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
1509 is NULL. Handle unescaped [ in pattern without closing ].
1510 Don't pass GLOB_CHECK down to recursive glob for directories.
1511 (__glob_pattern_type): New function.
1512 (__glob_pattern_p): Implement using __glob_pattern_type.
1513 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
1514 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
1515 Remove unreachable code.
1516 * posix/globtest.sh: Add a couple of new tests.
1518 2007-02-13 Ulrich Drepper <drepper@redhat.com>
1520 * po/ru.po: Update from translation team.
1522 2007-02-12 Jakub Jelinek <jakub@redhat.com>
1524 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
1525 to the list of i486+ CPUs.
1526 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1528 2007-02-12 Ulrich Drepper <drepper@redhat.com>
1530 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
1531 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
1534 2007-02-09 Ulrich Drepper <drepper@redhat.com>
1536 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
1538 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
1539 * resolv/res_mkquery.c: Define __res_nopt.
1540 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
1541 try adding EDNS0 record.
1542 * resolv/res_send.c (send_dg): If request failed with FORMERR and
1543 EDNS0 record was send make sure we don't try it again.
1544 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
1545 * include/resolv.h: Declare __res_nopt.
1547 2007-02-08 Jakub Jelinek <jakub@redhat.com>
1550 * time/strptime_l.c (__strptime_internal): Set have_mon for
1551 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
1552 have been computed from tm_yday and tm_year. Don't crash
1553 in day_of_the_week or day_of_the_year if not have_mon
1554 and tm_mon contains bogus value.
1555 * time/Makefile (tests): Add tst-strptime3.
1556 * time/tst-strptime3.c: New test.
1558 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1561 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1562 bit for RE_HAT_LISTS_NOT_NEWLINE.
1563 (build_charclass_op): Remove bogus comment.
1564 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
1565 * posix/bug-regex27.c: New test.
1566 * posix/bug-regex28.c: New test.
1568 2007-02-03 Ulrich Drepper <drepper@redhat.com>
1570 * po/sv.po: Update from translation team.
1572 2007-02-02 Ulrich Drepper <drepper@redhat.com>
1574 * nscd/nscd_helper.c (open_socket): Minor size optimization.
1576 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1578 * include/locale.h (__uselocale): Add libc_hidden_proto.
1579 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
1581 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
1584 2007-02-01 Ulrich Drepper <drepper@redhat.com>
1586 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
1588 (PTR_DEMANGLE): Real definition now that it's not the same as
1590 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1592 * string/strerror_l.c: New file.
1593 * string/Makefile (routines): Add strerror_l.
1594 * string/string.h: Declare strerror_l.
1595 * string/Versions: Export strerror_l for GLIBC_2.6.
1597 2007-01-31 Ulrich Drepper <drepper@redhat.com>
1599 * nscd/nscd_helper.c (open_socket): Now takes request type and key
1600 as parameter. Construct request record. Try sending request
1601 before the first poll use, it usually succeeds. Adjust all
1603 * nscd/nscd-client.h: Define MAXKEYLEN.
1604 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
1606 2007-01-31 Jakub Jelinek <jakub@redhat.com>
1608 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
1610 * nscd/nscd_helper.c: Include string.h.
1611 (__nscd_cache_search): Remove const qualifier from return value.
1612 On strict alignment architectures check hash entry and data head
1614 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
1615 mmapped data during GC cycle contains garbage. If
1616 __nscd_drop_map_ref fails, decrement mapped->counter when returning
1617 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
1619 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1620 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1621 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1622 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1623 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1625 2007-01-30 Ulrich Drepper <drepper@redhat.com>
1627 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
1629 2007-01-26 Ulrich Drepper <drepper@redhat.com>
1631 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
1632 names not numbers in cfi_*.
1634 2007-01-26 Andreas Jaeger <aj@suse.de>
1636 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
1637 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
1638 Correct values of PER_HPUX and PER_OSF4.
1640 2007-01-24 Ulrich Drepper <drepper@redhat.com>
1642 * elf/dl-minimal.c: Undefine _itoa first.
1643 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
1644 * malloc/mtrace.c: Revert last change.
1645 * posix/wordexp.c: Likewise.
1647 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1649 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
1650 and __geode__ to the list of i486+ CPUs.
1651 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1653 2007-01-23 Ulrich Drepper <drepper@redhat.com>
1655 * stdio-common/_itoa.c: Include <limits.h>.
1656 * stdio-common/_itowa.c: Likewise.
1658 2007-01-22 Ulrich Drepper <drepper@redhat.com>
1660 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
1662 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
1664 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
1666 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
1670 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
1671 * stdio-common/Makefile (tests): Add bug17.
1672 * stdio-common/bug17.c: New file.
1674 2007-01-19 Ulrich Drepper <drepper@redhat.com>
1676 * iconvdata/brf.c: New file.
1677 * iconvdata/testdata/BRF: New file.
1678 * iconvdata/testdata/BRF..UTF8: New file.
1679 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1680 * iconvdata/Makefile: Add rules to build BRF.
1681 * iconvdata/TESTS: Add BRF entry.
1682 * iconvdata/gconv-modules: Likewise.
1683 * iconvdata/tst-tables.sh: Likewise.
1685 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
1687 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
1688 type `long long int', not `long int'.
1691 2007-01-18 Ulrich Drepper <drepper@redhat.com>
1693 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
1694 of values on 64-bit platforms which are too large.
1696 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
1697 Joe Kerian <jkerian@us.us.ibm.com>
1700 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
1701 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
1702 (__copysignl): Use signbit() for comparison.
1703 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
1704 SET_LDOUBLE_WORDS64.
1707 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
1708 (__ceill): Remove calls to fegetround(), fesetround().
1709 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
1710 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
1711 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
1713 2007-01-17 Jakub Jelinek <jakub@redhat.com>
1715 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
1717 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
1719 2007-01-17 Ulrich Drepper <drepper@redhat.com>
1721 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
1723 * csu/libc-start.c: Likewise.
1725 2007-01-16 Ulrich Drepper <drepper@redhat.com>
1727 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
1730 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1732 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
1734 (handle_request): Remove unnecessary tests.
1736 * nscd/cache.c (cache_add): Record the failure to add to the cache.
1738 2007-01-15 Jakub Jelinek <jakub@redhat.com>
1740 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
1741 workbits in semi-raw fraction.
1743 * math/test-misc.c: Add new tests.
1745 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1747 * math/basic-test.c: Include test-skeleton.c.
1748 (TEST_TRUNC): Define.
1749 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
1750 (main): Rename to ...
1751 (do_test): ...this. Run new tests.
1752 (TEST_FUNCTION): Define.
1754 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
1755 Joe Kerian <jkerian@us.us.ibm.com>
1758 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
1759 handling for high words.
1760 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
1761 and overflow for infinity.
1763 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1765 * nscd/connections.c (handle_request): Add a __builtin_expect.
1767 * nscd/connections.c (serv2db): Change type into structure which
1768 also says whether this is a request for data. Renamed to
1769 servinfo. All users changed.
1770 (handle_request): Much simpler test whether we should search the cache.
1772 * nscd/connections.c (handle_request): Fix thinko in selinux test
1775 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
1776 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
1777 it before getting dl_load_lock and then relock.
1778 (_dl_lookup_symbol_x): Pass flags to add_dependency.
1779 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
1780 case we unlocked the scope.
1781 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
1782 _dl_lookup_symbol_x in case we locked the scope.
1783 (_dl_profile_fixup): Likewise.
1784 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
1785 set DL_LOOKUP_SCOPE_LOCK.
1787 2007-01-13 Ulrich Drepper <drepper@redhat.com>
1789 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
1790 CFLAGS-getsrvbynpt_r.c.
1791 * nscd/getsrvbynm_r.c: New file.
1792 * nscd/getsrvbypt_r.c: New file.
1793 * nscd/nscd_getserv_r.c: New file.
1794 * nscd/servicescache.c: New file.
1795 * nscd/Makefile (routines): Add nscd_getserv_r.
1796 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
1797 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
1798 CFLAGS-getsrvbypt_r.c.
1799 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
1800 table. Add entries for services database.
1801 * nscd/connections.c (serv2str): Mark as const. Add entries for
1803 (dbs): Add .reset_res and servdb initialization.
1804 (serv2db): Add entries for services database.
1805 (verify_persistent_db): Accept dbnr == servdb.
1806 (invalidate_cache): Rewrite database name recognition to use a table.
1807 Call res_init() if .reset_res is set for database.
1808 (handle_request): Add code to handle services database.
1809 * nscd/gai.c: Don't define __getservbyname_r.
1810 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
1811 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
1812 (serv_response_header): Define.
1813 (struct datahead): Add serv_response_header member.
1814 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
1816 * nscd/nscd.conf: Add entries for services database.
1817 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
1818 Declare serv_iov_disabled.
1819 Declare addservbyname, readdservbyname, addservbyport, and
1821 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
1822 (find_db): Fix error message.
1823 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
1824 __nscd_getservbyname_r, and __nscd_getservbyport_r.
1825 * nscd/selinux.c (perms): Add entries for services database.
1826 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
1827 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
1829 * nscd/grpcache.c: Remove obsolete code. Cleanups.
1830 * nscd/hstcache.c: Likewise.
1831 * nscd/pwdcache.c: Likewise.
1833 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
1834 computation of keylen.
1836 * include/string.h: Only redefine strndupa if this is really for
1839 2007-01-12 Ulrich Drepper <drepper@redhat.com>
1841 * nscd/nscd_gethst_r.c: Minor cleanups.
1843 * nscd/connections.c (handle_request): Check selinux permissions
1844 for all non-admin commands.
1846 * sysdeps/i386/i486/bits/atomic.h: Define
1847 atomic_compare_and_exchange_val_acq,
1848 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
1849 using __sync_* built-ins for gcc >= 4.1.
1850 * sysdeps/x86_64/bits/atomic.h: Likewise.
1853 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
1856 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
1858 * stdlib/tst-makecontext.c: Include errno.h. Change main()
1859 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
1860 (do_test): Check errno and exit(0) if ENOSYS.
1862 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1864 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
1865 thousands separators.
1866 * stdlib/Makefile: Add rules to build and run tst-strtod4.
1867 * stdlib/tst-strtod4.c: New test.
1870 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
1871 hexadecimal digit should accept just the initial 0.
1872 * stdlib/tst-strtod2.c (tests): New variable.
1873 (do_test): Run several tests rather than just one.
1875 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1877 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
1878 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
1880 2007-01-10 Ulrich Drepper <drepper@redhat.com>
1882 * io/fts.c: Make sure fts_cur is always valid after return from
1884 Patch by Miloslav Trmac <mitr@redhat.com>.
1886 2006-10-27 Richard Sandiford <richard@codesourcery.com>
1888 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
1889 (R_MIPS_NUM): Bump by 1.
1891 2007-01-03 Jakub Jelinek <jakub@redhat.com>
1893 * posix/execvp.c: Include alloca.h.
1894 (allocate_scripts_argv): Renamed to...
1895 (scripts_argv): ... this. Don't allocate buffer here nor count
1897 (execvp): Use alloca if possible.
1898 * posix/Makefile: Add rules to build and run tst-vfork3 test.
1899 * posix/tst-vfork3.c: New test.
1901 2007-01-03 Ulrich Drepper <drepper@redhat.com>
1903 * string/Makefile (tst-strxfrm2-ENV): Define.
1904 * stdlib/Makefile (tst-strtod3-ENV): Define.
1906 2007-01-02 Ulrich Drepper <drepper@redhat.com>
1908 * posix/getconf.c: Update copyright year.
1909 * nss/getent.c: Likewise.
1910 * iconv/iconvconfig.c: Likewise.
1911 * iconv/iconv_prog.c: Likewise.
1912 * elf/ldconfig.c: Likewise.
1913 * catgets/gencat.c: Likewise.
1914 * csu/version.c: Likewise.
1915 * elf/ldd.bash.in: Likewise.
1916 * elf/sprof.c (print_version): Likewise.
1917 * locale/programs/locale.c: Likewise.
1918 * locale/programs/localedef.c: Likewise.
1919 * nscd/nscd.c (print_version): Likewise.
1920 * debug/xtrace.sh: Likewise.
1921 * malloc/memusage.sh: Likewise.
1922 * malloc/mtrace.pl: Likewise.
1923 * debug/catchsegv.sh: Likewise.
1925 2006-12-24 Ulrich Drepper <drepper@redhat.com>
1927 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
1930 2006-12-23 Ulrich Drepper <drepper@redhat.com>
1932 * posix/wordexp.c: Remove some unnecessary tests.
1934 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
1936 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
1937 blacklist the group till after we look it up.
1939 2006-12-21 Ulrich Drepper <drepper@redhat.com>
1941 * include/atomic.h (atomic_forced_read): New macro.
1943 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1945 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
1947 2006-12-19 Jakub Jelinek <jakub@redhat.com>
1949 * nss/getXXbyYY_r.c: Include atomic.h.
1950 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
1951 add atomic_write_barrier () in between.
1953 * stdlib/Makefile (tests): Add tst-makecontext.
1954 * stdlib/tst-makecontext.c: New test.
1956 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
1957 (__makecontext): Don't realign uc_mcontext.uc_regs.
1959 2006-11-28 Jakub Jelinek <jakub@redhat.com>
1961 * elf/dl-support.c: Include dl-procinfo.h.
1962 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
1963 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
1964 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
1966 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
1967 hardcoded constants.
1968 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
1969 PPC_PLATFORM_* macros for array designators.
1971 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
1973 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
1974 names to the beginning.
1975 (_dl_powerpc_platforms): Add "power6x".
1976 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
1977 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
1978 (_DL_PLATFORMS_COUNT): Increase.
1979 (_dl_string_platform): Handle power6x case.
1980 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
1981 PPC_FEATURE_POWER6_EXT): Define.
1982 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
1984 2006-12-18 Jakub Jelinek <jakub@redhat.com>
1987 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
1988 [-2^31 .. 2^31) range.
1989 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
1991 * stdlib/tst-rand48-2.c: New test.
1992 * stdlib/Makefile (tests): Add tst-rand48-2.
1994 2006-12-14 Jakub Jelinek <jakub@redhat.com>
1996 * misc/tst-pselect.c (do_test): Fix sigblock argument.
1998 2006-12-14 Ulrich Drepper <drepper@redhat.com>
2000 * misc/tst-pselect.c (do_test): Make sure the helper process is
2001 terminating when the test is aborted.
2003 2006-12-13 Ulrich Drepper <drepper@redhat.com>
2005 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
2006 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
2007 Handle relatime mount option.
2010 * libio/Makefile (tests): Add tst-setvbuf1.
2011 * libio/tst-setvbuf1.c: New file.
2013 2006-12-08 Jakub Jelinek <jakub@redhat.com>
2016 * libio/genops.c (__uflow): Fix a typo.
2017 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
2018 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
2019 the narrow buffer size.
2021 2006-11-24 Jakub Jelinek <jakub@redhat.com>
2024 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
2025 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
2026 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
2028 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
2029 _IO_wstr_finish): Likewise.
2030 * libio/wmemstream.c (open_wmemstream): Likewise.
2031 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
2032 even for wide streams.
2034 2006-12-13 Jakub Jelinek <jakub@redhat.com>
2036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
2039 2006-12-11 Ulrich Drepper <drepper@redhat.com>
2041 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
2042 separators also if no non-zero digits found.
2043 * stdlib/Makefile (tests): Add tst-strtod3.
2045 2006-12-09 Ulrich Drepper <drepper@redhat.com>
2048 * include/features.h: Fix comment about default value for
2052 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
2053 empty parsed strings.
2054 * stdlib/Makefile (tests): Add tst-strtod2.
2055 * stdlib/tst-strtod2.c: New file.
2058 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
2060 * stdlib/Makefile (tests): Add tst-atof2.
2061 * stdlib/tst-atof2.c: New file.
2064 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
2065 correctly if removing trailing zero of hex-float.
2066 * stdlib/Makefile (tests): Add tst-atof1.
2067 * stdlib/tst-atof1.c: New file.
2069 2006-12-09 Jakub Jelinek <jakub@redhat.com>
2071 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
2072 Start searching for next comma at p rather than rest.
2073 * misc/Makefile (tests): Add tst-mntent2.
2074 * misc/tst-mntent2.c: New test.
2076 * misc/getusershell.c (initshells): Check for integer overflows.
2077 Make strings buffer one bigger as fgets always succeeds when second
2078 argument is 1. Don't use calloc for shells array. Disallow
2081 2006-12-08 Ulrich Drepper <drepper@redhat.com>
2083 * malloc/memusage.c: Handle realloc with new size of zero and
2084 non-NULL pointer correctly.
2085 (me): Really write first record twice.
2086 (struct entry): Make format bi-arch safe.
2087 (dest): Write out more realloc statistics.
2088 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
2090 2006-12-05 Jakub Jelinek <jakub@redhat.com>
2092 * nis/nis_subr.c (nis_getnames): Revert last change.
2094 2006-12-04 Jakub Jelinek <jakub@redhat.com>
2096 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
2097 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
2098 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
2099 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
2101 * io/Makefile: Add rules to build and run tst-ttyname_r test.
2102 * io/tst-ttyname_r.c: New test.
2104 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2106 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
2108 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
2110 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
2113 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
2115 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
2116 `clone' function to ensure proper unwinding stop of gdb.
2117 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
2119 2006-12-01 Ulrich Drepper <drepper@redhat.com>
2121 * nscd/nscd.init: Remove obsolete and commented-out -S option
2124 2006-11-23 Jakub Jelinek <jakub@redhat.com>
2127 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
2130 * manual/string.texi (strtok): Remove duplicate paragraph.
2132 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
2134 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
2135 libgcc not supporting `rflags' unwinding (register # >= 17).
2137 2006-11-30 Jakub Jelinek <jakub@redhat.com>
2139 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
2142 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2143 Jakub Jelinek <jakub@redhat.com>
2144 Jan Kratochvil <jan.kratochvil@redhat.com>
2146 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
2148 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
2149 'restore_rt' even in the 'signal' directory.
2150 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
2152 2006-11-27 Jakub Jelinek <jakub@redhat.com>
2155 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
2156 malloc crashed. Don't allocate memory unnecessarily in each
2159 2006-10-21 Jakub Jelinek <jakub@redhat.com>
2161 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
2163 2006-11-20 Ulrich Drepper <drepper@redhat.com>
2165 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
2167 2006-11-18 Bruno Haible <bruno@clisp.org>
2169 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
2170 __sysconf only after having tried to call getgroups32.
2172 2006-11-19 Ulrich Drepper <drepper@redhat.com>
2174 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
2175 addresses for IPv4 queries if they can be mapped.
2177 2006-11-16 Jakub Jelinek <jakub@redhat.com>
2179 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
2180 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
2181 (signmask): Add .size directive.
2182 (othermask): Add .type directive.
2184 2006-11-14 Ulrich Drepper <drepper@redhat.com>
2186 * po/nl.po: Update from translation team.
2188 * timezone/zdump.c: Redo fix for BZ #3137.
2190 2006-11-14 Jakub Jelinek <jakub@redhat.com>
2192 * nss/nss_files/files-alias.c (get_next_alias): Set line back
2193 to first_unused after parsing :include: file.
2195 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2197 * timezone/africa: Update from tzdata2006o.
2198 * timezone/antarctica: Likewise.
2199 * timezone/asia: Likewise.
2200 * timezone/australasia: Likewise.
2201 * timezone/backward: Likewise.
2202 * timezone/europe: Likewise.
2203 * timezone/iso3166.tab: Likewise.
2204 * timezone/northamerica: Likewise.
2205 * timezone/southamerica: Likewise.
2206 * timezone/zone.tab: Likewise.
2208 * time/tzfile.c (__tzfile_read): Extend to handle new file format
2209 on machines with 64-bit time_t.
2211 * timezone/checktab.awk: Update from tzcode2006o.
2212 * timezone/ialloc.c: Likewise.
2213 * timezone/private.h: Likewise.
2214 * timezone/scheck.c: Likewise.
2215 * timezone/tzfile.h: Likewise.
2216 * timezone/tzselect.ksh: Likewise.
2217 * timezone/zdump.c: Likewise.
2218 * timezone/zic.c: Likewise.
2221 * elf/ldconfig.c (main): Call setlocale and textdomain.
2222 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2225 * manual/argp.texi: Fix typos.
2226 * manual/charset.texi: Likewise.
2227 * manual/errno.texi: Likewise.
2228 * manual/filesys.texi: Likewise.
2229 * manual/lang.texi: Likewise.
2230 * manual/maint.texi: Likewise.
2231 * manual/memory.texi: Likewise.
2232 * manual/message.texi: Likewise.
2233 * manual/resource.texi: Likewise.
2234 * manual/search.texi: Likewise.
2235 * manual/signal.texi: Likewise.
2236 * manual/startup.texi: Likewise.
2237 * manual/stdio.texi: Likewise.
2238 * manual/sysinfo.texi: Likewise.
2239 * manual/syslog.texi: Likewise.
2240 * manual/time.texi: Likewise.
2241 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
2244 * sunrpc/clnt_raw.c: Minimal message improvements.
2245 * sunrpc/pm_getmaps.c: Likewise.
2246 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
2247 * nis/nis_print_group_entry.c: Likewise.
2248 * locale/programs/repertoire.c: Likewise.
2249 * locale/programs/charmap.c: Likewise.
2250 * malloc/memusage.sh: Likewise.
2251 * elf/dl-deps.c: Likewise.
2252 * locale/programs/ld-collate.c: Likewise.
2253 * libio/vswprintf.c: Likewise.
2254 * malloc/memusagestat.c: Likewise.
2255 * sunrpc/auth_unix.c: Likewise.
2256 * sunrpc/rpc_main.c: Likewise.
2257 * nscd/cache.c: Likewise.
2258 * locale/programs/repertoire.c: Unify output messages.
2259 * locale/programs/charmap.c: Likewise.
2260 * locale/programs/ld-ctype.c: Likewise.
2261 * locale/programs/ld-monetary.c: Likewise.
2262 * locale/programs/ld-numeric.c: Likewise.
2263 * locale/programs/ld-time.c: Likewise.
2264 * elf/ldconfig.c: Likewise.
2265 * nscd/selinux.c: Likewise.
2266 * elf/cache.c: Likewise.
2267 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
2270 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
2274 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2276 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
2277 if N is one bigger than return value.
2278 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
2279 and l1 last arguments, if buf is defined, verify the return value
2280 equals to strlen (buf) and verify no byte beyond passed length
2283 2006-11-10 Ulrich Drepper <drepper@redhat.com>
2285 * po/sv.po: Update from translation team.
2287 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2289 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
2292 2006-11-10 Jakub Jelinek <jakub@redhat.com>
2294 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
2297 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
2298 Use __new_sys_siglist instead of _sys_siglist_internal as
2299 second macro argument.
2300 (_old_sys_siglist): Use declare_symbol_alias macro instead of
2303 2006-11-09 Ulrich Drepper <drepper@redhat.com>
2306 * posix/unistd.h (sysconf): Remove const attribute.
2308 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
2309 temporary or deprecated addresses.
2310 Patch by Sridhar Samudrala <sri@us.ibm.com>.
2312 * string/Makefile (tests): Add tst-strxfrm2.
2313 * string/tst-strxfrm2.c: New file.
2315 2006-10-09 Jakub Jelinek <jakub@redhat.com>
2317 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
2318 rather than r->r_brk.
2320 2006-11-08 Jakub Jelinek <jakub@redhat.com>
2322 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
2323 optimization even if needed > n.
2325 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
2326 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
2327 return false, otherwise return true.
2328 (cache_rpath): Return decompose_rpath return value.
2330 2006-11-07 Jakub Jelinek <jakub@redhat.com>
2332 * include/libc-symbols.h (declare_symbol): Rename to...
2333 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
2334 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
2336 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
2338 * sysdeps/gnu/siglist.c: Likewise.
2340 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
2342 * sysdeps/powerpc/fpu/bits/mathinline.h
2343 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
2344 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
2346 2006-11-05 Ulrich Drepper <drepper@redhat.com>
2348 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
2349 Update handling of cache descriptor 0x49 for new models.
2350 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
2353 2006-11-02 Jakub Jelinek <jakub@redhat.com>
2355 * malloc/memusage.c (dest): Reset not_me back to false after
2356 printing statistics.
2358 2006-11-02 Ulrich Drepper <drepper@redhat.com>
2360 * configure.in: Work around ld --help change and avoid -z relro
2361 test completely if the architecture doesn't care about security.
2363 2006-11-01 Ulrich Drepper <drepper@redhat.com>
2365 * po/sv.po: Update from translation team.
2367 2006-10-31 Ulrich Drepper <drepper@redhat.com>
2369 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
2370 generate compatibility version.
2372 2006-10-29 Ulrich Drepper <drepper@redhat.com>
2374 * configure.in: Relax -z relro requirement a bit.
2376 * po/sv.po: Update from translation team.
2378 2006-10-29 Jakub Jelinek <jakub@redhat.com>
2380 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
2381 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
2382 * elf/dl-close.c (_dl_close_worker): Likewise.
2383 * elf/dl-open.c (_dl_open_worker): Likewise.
2384 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
2386 2006-10-27 Ulrich Drepper <drepper@redhat.com>
2388 * configure.in: Require assembler support for visibility, compiler
2389 support for visibility and aliases, linker support for various -z
2391 * Makeconfig: Remove conditional code which now is unnecessary.
2392 * config.h.in: Likewise.
2393 * config.make.in: Likewise.
2394 * dlfcn/Makefile: Likewise.
2395 * elf/Makefile: Likewise.
2396 * elf/dl-load.c: Likewise.
2397 * elf/rtld.c: Likewise.
2398 * include/libc-symbols.h: Likewise.
2399 * include/stdio.h: Likewise.
2400 * io/Makefile: Likewise.
2401 * io/fstat.c: Likewise.
2402 * io/fstat64.c: Likewise.
2403 * io/fstatat.c: Likewise.
2404 * io/fstatat64.c: Likewise.
2405 * io/lstat.c: Likewise.
2406 * io/lstat64.c: Likewise.
2407 * io/mknod.c: Likewise.
2408 * io/mknodat.c: Likewise.
2409 * io/stat.c: Likewise.
2410 * io/stat64.c: Likewise.
2411 * libio/stdio.c: Likewise.
2412 * nscd/Makefile: Likewise.
2413 * stdlib/Makefile: Likewise.
2414 * stdlib/atexit.c: Likewise.
2415 * sysdeps/generic/ldsodefs.h: Likewise.
2416 * sysdeps/i386/dl-machine.h: Likewise.
2417 * sysdeps/i386/sysdep.h: Likewise.
2418 * sysdeps/i386/i686/memcmp.S: Likewise.
2419 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2420 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2421 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2423 * Makerules: USE_TLS support is now default.
2424 * tls.make.c: Likewise.
2425 * csu/Versions: Likewise.
2426 * csu/libc-start.c: Likewise.
2427 * csu/libc-tls.c: Likewise.
2428 * csu/version.c: Likewise.
2429 * dlfcn/dlinfo.c: Likewise.
2430 * elf/dl-addr.c: Likewise.
2431 * elf/dl-cache.c: Likewise.
2432 * elf/dl-close.c: Likewise.
2433 * elf/dl-iteratephdr.c: Likewise.
2434 * elf/dl-load.c: Likewise.
2435 * elf/dl-lookup.c: Likewise.
2436 * elf/dl-object.c: Likewise.
2437 * elf/dl-open.c: Likewise.
2438 * elf/dl-reloc.c: Likewise.
2439 * elf/dl-support.c: Likewise.
2440 * elf/dl-sym.c: Likewise.
2441 * elf/dl-sysdep.c: Likewise.
2442 * elf/dl-tls.c: Likewise.
2443 * elf/ldconfig.c: Likewise.
2444 * elf/rtld.c: Likewise.
2445 * elf/tst-tls-dlinfo.c: Likewise.
2446 * elf/tst-tls1.c: Likewise.
2447 * elf/tst-tls10.h: Likewise.
2448 * elf/tst-tls14.c: Likewise.
2449 * elf/tst-tls2.c: Likewise.
2450 * elf/tst-tls3.c: Likewise.
2451 * elf/tst-tls4.c: Likewise.
2452 * elf/tst-tls5.c: Likewise.
2453 * elf/tst-tls6.c: Likewise.
2454 * elf/tst-tls7.c: Likewise.
2455 * elf/tst-tls8.c: Likewise.
2456 * elf/tst-tls9.c: Likewise.
2457 * elf/tst-tlsmod1.c: Likewise.
2458 * elf/tst-tlsmod13.c: Likewise.
2459 * elf/tst-tlsmod13a.c: Likewise.
2460 * elf/tst-tlsmod14a.c: Likewise.
2461 * elf/tst-tlsmod2.c: Likewise.
2462 * elf/tst-tlsmod3.c: Likewise.
2463 * elf/tst-tlsmod4.c: Likewise.
2464 * elf/tst-tlsmod5.c: Likewise.
2465 * elf/tst-tlsmod6.c: Likewise.
2466 * include/errno.h: Likewise.
2467 * include/link.h: Likewise.
2468 * include/tls.h: Likewise.
2469 * locale/global-locale.c: Likewise.
2470 * locale/localeinfo.h: Likewise.
2471 * malloc/arena.c: Likewise.
2472 * malloc/hooks.c: Likewise.
2473 * malloc/malloc.c: Likewise.
2474 * resolv/Versions: Likewise.
2475 * sysdeps/alpha/dl-machine.h: Likewise.
2476 * sysdeps/alpha/libc-tls.c: Likewise.
2477 * sysdeps/generic/ldsodefs.h: Likewise.
2478 * sysdeps/generic/tls.h: Likewise.
2479 * sysdeps/i386/dl-machine.h: Likewise.
2480 * sysdeps/ia64/dl-machine.h: Likewise.
2481 * sysdeps/ia64/libc-tls.c: Likewise.
2482 * sysdeps/mach/hurd/fork.c: Likewise.
2483 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2484 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
2485 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2486 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2487 * sysdeps/s390/libc-tls.c: Likewise.
2488 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2489 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2490 * sysdeps/sh/dl-machine.h: Likewise.
2491 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2492 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2493 * sysdeps/x86_64/dl-machine.h: Likewise.
2495 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
2496 split out locking and parameter checking.
2497 (_dl_close): Call _dl_close_worker after locking and checking.
2498 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
2500 * elf/Makefile: Add rules to build and run tst-thrlock.
2501 * elf/tst-thrlock.c: New file.
2504 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
2508 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
2509 we are sure we do not need it anymore for _dl_close. Also move
2510 the asserts inside the lock region.
2511 Patch mostly by Suzuki <suzuki@in.ibm.com>.
2513 2006-10-27 Jakub Jelinek <jakub@redhat.com>
2515 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
2517 (_dl_lookup_symbol_x): Adjust caller.
2519 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
2521 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
2523 * elf/dl-libc.c: Revert l_scope name changes.
2524 * elf/dl-load.c: Likewise.
2525 * elf/dl-object.c: Likewise.
2526 * elf/rtld.c: Likewise.
2527 * elf/dl-close.c (_dl_close): Likewise.
2528 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
2529 always use __rtld_mrlock_{change,done}. Always free old scope list
2530 here if not l_scope_mem.
2531 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
2532 change. Never free scope list here. Just __rtld_mrlock_lock before
2533 the lookup and __rtld_mrlock_unlock it after the lookup.
2534 * elf/dl-sym.c: Likewise.
2535 * include/link.h (struct r_scoperec): Remove.
2536 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
2537 with l_scope_mem and l_scoperec_lock with l_scope_lock.
2539 2006-10-25 Ulrich Drepper <drepper@redhat.com>
2541 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
2543 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2545 * configure.in: Disable building profile libraries by default.
2547 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2549 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
2550 as signed longs, check for x_base + pos overflow.
2551 * sunrpc/Makefile (tests): Add tst-xdrmem2.
2552 * sunrpc/tst-xdrmem2.c: New test.
2554 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2556 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
2557 _dl_lookup_symbol_x code.
2559 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2561 * elf/dl-runtime.c: Include sysdep-cancel.h.
2562 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
2563 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
2564 instead of catomic_* macros.
2565 * elf/dl-sym.c: Include sysdep-cancel.h.
2566 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
2567 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2568 * elf/dl-close.c: Include sysdep-cancel.h.
2569 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
2570 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2571 * elf/dl-open.c: Include sysdep-cancel.h.
2572 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
2573 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2575 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2578 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
2579 fastbin rather than end of fastbin array.
2581 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2583 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
2585 * sysdeps/x86_64/bits/atomic.h
2586 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
2587 (catomic_decrement): Use correct body macro.
2589 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2591 * include/atomic.h: Add a unique prefix to all local variables
2593 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
2595 2006-10-16 Ulrich Drepper <drepper@redhat.com>
2598 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
2601 2006-10-14 Ulrich Drepper <drepper@redhat.com>
2603 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
2605 2006-10-13 Ulrich Drepper <drepper@redhat.com>
2608 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
2609 determine highest fast bin to consolidate, always look into all of
2611 (do_check_malloc_state): Only require for empty bins for large
2612 sizes in main arena.
2614 * libio/stdio.h: Add more __wur attributes.
2616 * elf/dl-minimal.c (realloc): Optimize last patch.
2618 2006-10-12 Richard Sandiford <richard@codesourcery.com>
2621 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
2622 and use memcpy() if it does.
2624 2006-11-12 Andreas Jaeger <aj@suse.de>
2627 * manual/search.texi (Hash Search Function): Clarify.
2628 (Array Search Function): Clarify.
2630 2006-11-12 Joseph Myers <joseph@codesourcery.com>
2633 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
2635 * math/atest-exp2.c (read_mpn_hex): Likewise.
2636 * math/atest-sincos.c (main): Likewise.
2638 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2640 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
2641 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
2642 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
2644 * Versions.def: Add GLIBC_2.6 for libc.
2646 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
2648 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
2650 2006-10-11 Jakub Jelinek <jakub@redhat.com>
2652 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
2654 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
2656 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
2657 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
2659 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2661 * include/atomic.c: Define catomic_* operations.
2662 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
2663 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
2664 * malloc/memusage.c: Likewise.
2665 * gmon/mcount.c: Likewise.
2666 * elf/dl-close.c: Likewise.
2667 * elf/dl-open.c: Likewise.
2668 * elf/dl-profile.c: Likewise.
2669 * elf/dl-sym.c: Likewise.
2670 * elf/dl-runtime.c: Likewise.
2671 * elf/dl-fptr.c: Likewise.
2672 * resolv/res_libc.c: Likewise.
2674 2006-10-10 Ulrich Drepper <drepper@redhat.com>
2676 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
2677 components which lack them.
2679 * nis/nis_subr.c (nis_getnames): Make sure that we always return
2680 at least one entry consisting of the parameter concatenated with
2683 2006-10-10 Roland McGrath <roland@frob.com>
2685 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
2686 * sysdeps/mach/hurd/futimes.c: Likewise.
2687 * sysdeps/mach/hurd/lutimes.c: Likewise.
2689 2006-10-09 Ulrich Drepper <drepper@redhat.com>
2690 Jakub Jelinek <jakub@redhat.com>
2692 Implement reference counting of scope records.
2693 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
2694 from the list in objects which remain. Always allocate new scope
2696 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
2697 don't resize, allocate a new one.
2698 * elf/dl-runtime.c: Update reference counters before using a scope
2700 * elf/dl-sym.c: Likewise.
2701 * elf/dl-libc.c: Adjust for l_scope name change.
2702 * elf/dl-load.c: Likewise.
2703 * elf/dl-object.c: Likewise.
2704 * elf/rtld.c: Likewise.
2705 * include/link.h: Include <rtld-lowlevel.h>. Define struct
2706 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
2707 Add l_scoperec_lock.
2708 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
2709 * sysdeps/generic/rtld-lowlevel.h: New file.
2711 * include/atomic.h: Rename atomic_and to atomic_and_val and
2712 atomic_or to atomic_or_val. Define new macros atomic_and and
2713 atomic_or which do not return values.
2714 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
2716 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2718 * po/sv.po: Update from translation team.
2720 2006-10-07 Ulrich Drepper <drepper@redhat.com>
2722 * Versions.def: Add GLIBC_2.6 to libpthread.
2724 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
2725 (versioned_symbol): Likewise.
2726 (compat_symbol): Likewise.
2728 * po/tr.po: Update from translation team.
2730 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2732 * nis/Banner: Removed. It's been integral part forever and the
2733 author info is incomplete anyway.
2734 * libio/Banner: Likewise.
2736 * nis/nis_table.c (nis_list): If __follow_path fails in the new
2737 code, make sure the nis_freeresult call doesn't crash and that the
2738 result is reported correctly.
2740 2006-09-27 Jakub Jelinek <jakub@redhat.com>
2742 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
2743 when callback is NULL.
2745 * nis/Versions (libnss_nisplus): Add
2746 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
2747 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
2748 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
2749 _nss_create_tablename): Rename to...
2750 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
2751 ... these. No longer static.
2752 (internal_setgrent): Adjust users.
2753 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
2754 Don't use locking around _nss_grp_create_tablename call.
2755 * nis/nss_nisplus/nisplus-initgroups.c: New file.
2757 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2759 * version.h (VERSION): Bump to 2.5.90 for new development tree.
2761 2006-10-06 Andreas Jaeger <aj@suse.de>
2763 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
2765 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2767 * po/pl.po: Update from translation team.
2769 * nscd/nscd.c (main): Fix typo in message.
2770 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
2772 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2775 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
2776 errno.h, signal.h, unistd.h and sysdep-cancel.h.
2777 (__sigprocmask): Define.
2779 2006-10-02 Ulrich Drepper <drepper@redhat.com>
2781 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
2784 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2786 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
2787 in oldtotal and newtotal calculation.
2788 * nscd/nscd-client.h (struct mapped_database): Add datasize
2790 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
2791 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
2793 (__nscd_cache_search): Add checks to make sure we never reference
2794 data beyond the current mapping.
2796 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
2798 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
2799 variables const to avoid compiler warnings.
2801 * io/fts.c (fts_close): Remove redundant checks.
2802 (fts_build): Likewise.
2803 (fts_palloc): Likewise.
2805 * manual/message.texi (Advanced gettext functions,
2806 Using gettextized software): Fix typos.
2808 2006-09-30 Ulrich Drepper <drepper@redhat.com>
2810 * posix/glob.c (glob_in_dir): Add some comments and asserts to
2811 explain why there are no leaks.
2813 2006-09-29 Ulrich Drepper <drepper@redhat.com>
2815 * libio/wmemstream.c: Include <wchar.h>.
2816 * libio/bug-wmemstream1.c: Likewise.
2817 * libio/tst-wmemstream1.c: Likewise.
2818 * libio/tst-wmemstream2.c: Likewise.
2820 * version.h (RELEASE): Bump to 2.5.
2821 * README: Regenerated.
2823 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
2826 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
2827 found no group members.
2828 Patch by Petr Baudis.
2830 2006-09-29 Jakub Jelinek <jakub@redhat.com>
2832 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
2833 assert bootstrap_map.l_tls_modid is zero.
2834 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
2837 2006-09-27 Ulrich Drepper <drepper@redhat.com>
2839 * libio/stdio.h: Move open_wmemstream prototype to ...
2840 * wcsmbs/wchar.h: ... here.
2842 2006-09-25 Jakub Jelinek <jakub@redhat.com>
2845 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
2846 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
2847 __{,l}chown to handle the rest.
2848 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
2849 fchownat syscall and __ASSUME_32BITUIDS case inline, call
2850 __{,l}chown to handle the rest.
2851 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
2853 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
2854 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
2857 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
2858 time, rather allocate increasingly bigger arrays of pointers, if
2859 possible with alloca, if too large with malloc.
2861 2006-09-24 Jakub Jelinek <jakub@redhat.com>
2863 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
2865 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
2867 2006-09-24 Ulrich Drepper <drepper@redhat.com>
2869 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
2871 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
2872 IFA_F_HOMEADDRESS flag for interfaces.
2873 * include/ifaddrs.h (struct in6addrinfo): Define
2876 2006-09-21 Jakub Jelinek <jakub@redhat.com>
2879 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
2880 PTR_DEMANGLE3): Define.
2881 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
2882 PTR_DEMANGLE3): Likewise.
2883 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
2884 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2886 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
2888 2006-09-20 Jakub Jelinek <jakub@redhat.com>
2890 * po/libc.pot: Regenerated.
2891 * po/be.po: Updated.
2892 * po/ca.po: Likewise.
2893 * po/cs.po: Likewise.
2894 * po/da.po: Likewise.
2895 * po/de.po: Likewise.
2896 * po/el.po: Likewise.
2897 * po/en_GB.po: Likewise.
2898 * po/es.po: Likewise.
2899 * po/fi.po: Likewise.
2900 * po/fr.po: Likewise.
2901 * po/gl.po: Likewise.
2902 * po/hr.po: Likewise.
2903 * po/hu.po: Likewise.
2904 * po/ja.po: Likewise.
2905 * po/ko.po: Likewise.
2906 * po/nb.po: Likewise.
2907 * po/nl.po: Likewise.
2908 * po/pl.po: Likewise.
2909 * po/pt_BR.po: Likewise.
2910 * po/ru.po: Likewise.
2911 * po/rw.po: Likewise.
2912 * po/sk.po: Likewise.
2913 * po/sv.po: Likewise.
2914 * po/tr.po: Likewise.
2915 * po/zh_CN.po: Likewise.
2916 * po/zh_TW.po: Likewise.
2919 * iconv/iconv_prog.c (main): Fix spelling in error message.
2920 * iconv/iconvconfig.c (main): Likewise.
2921 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
2922 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
2923 * locale/programs/localedef.c (main): Likewise.
2924 * locale/programs/repertoire.c (repertoire_read): Likewise.
2925 * timezone/zdump.c (main): Likewise.
2926 * nscd/connections.c (handle_request): Fix spelling in log message.
2927 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
2929 2006-09-20 Ulrich Drepper <drepper@redhat.com>
2931 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
2934 2006-09-20 Andreas Jaeger <aj@suse.de>
2936 * math/libm-test.inc (lrint_test_upward): Fix typo.
2938 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
2941 * math/libm-test.inc (lrint_test_tonearest): New function.
2942 (lrint_test_towardzero): New function.
2943 (lrint_test_downward): New function.
2944 (lrint_test_upward): New function.
2945 (main): Run these new tests.
2946 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
2947 of values near to 0.
2948 (two52): Use double not long double.
2949 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2950 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2951 (two23): Use float not double.
2952 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2953 (two23): Use float not double.
2954 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2955 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2956 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2957 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2959 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2961 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
2962 Cast sp to unsigned long to avoid compiler warning.
2963 Use __makecontext_ret function instead of a trampoline on the stack.
2964 (__makecontext_ret): New function.
2965 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
2967 2006-09-19 Jakub Jelinek <jakub@redhat.com>
2969 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
2970 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
2973 2006-09-19 Ulrich Drepper <drepper@redhat.com>
2975 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
2976 sure no reference to the unloaded map's search list remains in the
2979 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2981 * elf/Makefile: Add rules to build and run unload7 test.
2982 * elf/unload7.c: New test.
2983 * elf/unload7mod1.c: New file.
2984 * elf/unload7mod2.c: New file.
2986 2006-09-18 Jakub Jelinek <jakub@redhat.com>
2988 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
2989 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
2990 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2991 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
2992 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2993 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
2994 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2995 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
2996 PTRACE_GETEVENTMSG): Likewise.
2997 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
3000 2006-09-17 Mike Frysinger <vapier@gentoo.org>
3002 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
3003 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
3004 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
3005 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
3007 2006-09-16 Jakub Jelinek <jakub@redhat.com>
3009 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
3010 write '\0' to the fd.
3011 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
3012 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
3013 Change regs to unsigned long pointer from unsigned int, fix fscr
3016 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3018 * io/Makefile (CFLAGS-fstatat.c): Set.
3019 (CFLAGS-fstatat64.c): Likewise.
3020 (CFLAGS-mknodat.c): Likewise.
3022 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
3023 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
3024 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
3025 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
3027 2006-09-14 Jakub Jelinek <jakub@redhat.com>
3028 Steven Munroe <sjmunroe@us.ibm.com>
3030 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
3031 names to the beginning. Rename "cell" to "cellbe".
3032 (_dl_powerpc_platforms): New.
3033 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
3034 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
3035 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
3036 (_DL_HWCAP_PLATFORM): Define to new mask.
3037 (_dl_platform_string, _dl_string_platform): New functions.
3038 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
3039 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
3041 2006-09-12 Jakub Jelinek <jakub@redhat.com>
3044 * README.libm: Fix a thinko in sqrt algorithm description.
3047 * manual/string.texi (argz_delete): Fix prototype.
3048 Patch by <alpt@freaknet.org>.
3050 2006-08-26 Joseph Myers <joseph@codesourcery.com>
3053 * io/test-lfs.c (do_prepare): Give name_len type size_t.
3054 * io/tst-fcntl.c (do_prepare): Likewise.
3055 * posix/tst-exec.c (do_prepare): Likewise.
3056 * posix/tst-preadwrite.c (do_prepare): Likewise.
3057 * posix/tst-spawn.c (do_prepare): Likewise.
3058 * posix/tst-truncate.c (do_prepare): Likewise.
3059 * rt/tst-aio.c (do_prepare): Likewise.
3060 * rt/tst-aio64.c (do_prepare): Likewise.
3061 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
3064 2006-09-09 Ulrich Drepper <drepper@redhat.com>
3067 * time/mktime.c (guess_time_tm): Fix overflow detection.
3068 * time/Makefile (tests): Add bug-mktime1.
3069 * time/bug-mktime1.c: New file.
3072 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
3075 2006-09-07 Jakub Jelinek <jakub@redhat.com>
3078 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
3079 Ensure relocation doesn't clobber any bits outside of the
3080 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
3081 R_SPARC_HI22 and R_SPARC_H44.
3084 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
3085 (long) (MINSIZE + nb - old_size) is positive.
3087 * malloc/arena.c (grow_heap): When growing bail even if new_size
3091 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
3094 2006-09-06 Jakub Jelinek <jakub@redhat.com>
3096 * posix/regex_internal.c (re_string_reconstruct): Handle
3097 offset < pstr->valid_raw_len && pstr->offsets_needed case.
3098 Ensure no bytes read before raw_mbs array. Pass a saved copy of
3099 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
3100 re_string_context_at.
3101 * posix/Makefile: Add rules to build and run bug-regex26 test.
3102 * posix/bug-regex26.c: New test.
3104 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
3105 rather than col_sym_free. Move seqp declaration earlier.
3107 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
3109 2006-09-05 Jakub Jelinek <jakub@redhat.com>
3111 * nscd/initgrcache.c (addinitgroupsX): Move any_success
3112 decl before first goto out.
3114 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3116 * Makerules (shlib.lds): If have-hash-style, put .hash section
3117 at the end of the RO segment.
3119 2006-09-04 Ulrich Drepper <drepper@redhat.com>
3121 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
3122 style hash table format is used.
3124 2006-09-04 Jakub Jelinek <jakub@redhat.com>
3126 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
3127 randomization rather than before.
3128 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
3130 2006-08-31 Jakub Jelinek <jakub@redhat.com>
3132 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
3134 * malloc/malloc.c (_int_malloc): Use full list insert and not
3135 shortcut which assumes the list is empty for large requests
3138 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
3140 2006-08-30 Jakub Jelinek <jakub@redhat.com>
3142 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
3143 and offout arguments to the prototype.
3144 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
3145 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
3146 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
3147 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
3148 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
3149 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
3150 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
3151 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
3153 2006-08-28 Ulrich Drepper <drepper@redhat.com>
3155 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
3157 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
3160 2006-08-28 Jakub Jelinek <jakub@redhat.com>
3162 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
3163 only if herrno is NETDB_INTERNAL. Handle errors other than
3164 ERANGE outside of the loops, handle TRY_AGAIN.
3166 * locale/programs/ld-ctype.c (translit_flatten): Issue error
3167 if other's ctype category was missing.
3168 * locale/programs/ld-collate.c (collate_read): Return if
3169 copy_locale's collate category is missing.
3171 2006-08-27 Ulrich Drepper <drepper@redhat.com>
3174 * malloc/malloc.c (public_rEALLOc): Try harder by using other
3175 arenas if allocation failed.
3176 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
3178 2006-08-26 Ulrich Drepper <drepper@redhat.com>
3180 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
3182 (malloc_state): Reduce bins size by 2.
3183 (_int_malloc): Fix test for large enough buffer for early termination.
3184 When no unsorted block matches perfectly and an exiting block has
3185 to be split, use full list insert and not shortcut which assumes
3188 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
3191 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3193 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
3196 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
3197 symbol require exact match (these are PLTs).
3198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
3199 (_dl_ppc64_addr_sym_match): Likewise.
3202 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
3203 If symbol has a value use it.
3204 * elf/tst-dladdr1.c: New file.
3205 * elf/Makefile: Add rules to build and run tst-addr1.
3207 2006-08-24 Jakub Jelinek <jakub@redhat.com>
3209 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
3210 keeps failing and heap growth or new heap creation isn't
3212 * malloc/tst-malloc.c (main): Add new tests.
3214 2006-08-24 Ulrich Drepper <drepper@redhat.com>
3217 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
3218 as in the x86-64 code to use bswap.
3220 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
3223 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
3225 * posix/bits/unistd.h: Likewise.
3227 2006-05-15 Mike Frysinger <vapier@gentoo.org>
3230 * string/strchr.c: Add cast to avoid warning.
3232 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3234 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
3235 platforms define as 512K. For 64-bit platforms as 32MB. The lower
3236 limit is needed to avoid the exploding of the address space
3237 requirement for secondary heaps.
3238 * malloc/arena.c (HEAP_MAX_SIZE): Define using
3239 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
3241 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
3244 * Makerules (depfiles): Handle extra-test-objs the same as
3246 (common-mostlyclean): Likewise.
3247 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
3249 * elf/Makefile (extra-objs): Likewise.
3250 * stdlib/Makefile (extra-objs): Likewise.
3252 2006-08-14 Eric Blake <ebb9@byu.net>
3255 * misc/error.h: Assume C89 or better.
3256 * misc/error.c: Likewise.
3258 2006-08-21 Ulrich Drepper <drepper@redhat.com>
3261 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
3262 __ASSUME_ATFCTS is defined.
3264 2006-08-19 Ulrich Drepper <drepper@redhat.com>
3266 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
3267 to sort in each call.
3269 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
3270 is empty simply return and use next service.
3271 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
3273 * locale/programs/charmap.c (charmap_read): Add new parameter. It
3274 tells us when not finding a charmap file is an error.
3275 * locale/programs/charmap.h: Adjust charmap_read prototype.
3276 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
3277 cannot find a charmap.
3278 * locale/programs/localedef.c (main): Adjust charmap_read call.
3280 2006-08-15 Jakub Jelinek <jakub@redhat.com>
3282 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
3283 sysdeps/posix/pause.c implementation instead.
3285 2006-08-09 Jakub Jelinek <jakub@redhat.com>
3287 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
3290 2006-08-13 Andreas Schwab <schwab@suse.de>
3292 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
3293 Don't clobber caller's LRSAVE.
3294 (_dl_prof_resolve): Likewise.
3296 2006-08-14 Ulrich Drepper <drepper@redhat.com>
3299 * libio/memstream.c (open_memstream): Allocate initial buffer with
3301 * libio/wmemstream.c (open_wmemstream): Likewise.
3302 * libio/strops.c: Pretty printing.
3303 (_IO_str_overflow): Clear uninitialized part of the new buffer.
3304 (enlarge_userbuf): New function.
3305 (_IO_str_seekoff): Call it if seek position is larger than current
3307 * libio/wstrops.c: Likewise.
3308 * libio/vasprintf.c: Add comment as to why we do not have to use
3309 calloc instead of malloc to allocate initial buffer.
3310 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
3311 * libio/bug-memstream1.c: New file.
3312 * libio/bug-wmemstream1.c: New file.
3314 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3316 * libio/wstrops.c: Remove dead macro definitions and comments.
3317 * libio/strops.c: Likewise.
3320 * login/utmpname.c (__utmpname): Remove unnecessary test.
3322 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
3325 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
3328 2006-08-13 Ulrich Drepper <drepper@redhat.com>
3331 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
3333 * sysdeps/unix/clock_settime.c: Add support for platform-specific
3334 setting of CPU clocks.
3336 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
3339 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
3340 since C99 requires the result to promote to 'int' when uint_least8_t
3341 and uint_least16_t promote to 'int'.
3343 2006-08-12 Ulrich Drepper <drepper@redhat.com>
3346 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
3347 lenght of one output field, correct bitmask creation.
3348 * locale/programs/ld-time.c: Add alignment.
3351 * misc/error.c: Add space between program name and message if file
3354 2006-08-03 Eric Blake <ebb9@byu.net>
3357 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
3359 2006-08-09 Ulrich Drepper <drepper@redhat.com>
3361 * malloc/memusagestat.c: Silence warnings.
3363 * malloc/malloc.c: Dynamically size mmap treshold if the program
3364 frees mmaped blocks.
3365 Patch by Valerie Henson and Arjan van de Ven.
3367 2006-08-08 Jakub Jelinek <jakub@redhat.com>
3369 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
3372 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
3373 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
3374 (DEF): Don't put the var into .gnu.linkonce.r.* section.
3375 Only provide var definitions in strtol_l (or for *ull*
3378 * stdio-common/bug16.c (tests): New array.
3379 (do_tests): Allow the first hexadecimal digit
3380 to be 1, 2, 4 or 8. Do 3 additional tests.
3382 * sysdeps/s390/fpu/libm-test-ulps: Update.
3384 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
3385 fchownat syscall if available.
3386 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
3387 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
3388 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
3390 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3392 * nis/nis_xdr.c: Avoid some function calls.
3394 2006-08-07 Jakub Jelinek <jakub@redhat.com>
3395 Ulrich Drepper <drepper@redhat.com>
3397 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
3398 short cut if only one name component is stripped away.
3400 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3402 * nis/nis_call.c: Minor cleanups throughout.
3403 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
3404 (first_shoot): Add search_parent_first parameter. Only if it is set
3405 search parent server first.
3406 If directory for table found through cold start cache is not the same
3407 as referenced in the cache, don't use it.
3408 (__nisfind_server): Take additional parameter. Pass it on to
3410 (__prepare_niscall): Adjust __nisfind_server call.
3411 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
3412 * nis/nis_table.c: Adjust __nisfind_server call.
3413 * nis/nis_lookup.c: Likewise.
3414 (nis_lookup): Don't loop endlessly if name is reduced to ".".
3416 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3419 * math/s_cacosh.c: Return values from positive branch.
3420 * math/s_cacoshf.c: Likewise.
3421 * math/s_cacoshl.c: Likewise.
3424 * sysvipc/sys/msg.h: Change return value to ssize_t.
3425 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3426 * sysvipc/msgrcv.c: Likewise.
3427 * include/sys/msg.h: Likewise.
3429 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3430 test introduced in patch for bz #661.
3431 (getgrouplist): Simplify code a bit. Don't allocate one additional
3432 element for NEWGROUPS.
3435 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3436 'f', use '1' as leading digit not '\1'.
3437 * stdio-common/Makefile (tests): Add bug16.
3438 * stdio-common/bug16.c: New file.
3441 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3442 and don't try to open it. The patch introducing the macro
3443 contained a bug and used the same file name as the new file
3444 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3445 this out completely.
3448 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3449 Patch by Jerry James <Jerry.James@usu.edu>.
3451 * rt/Makefile (tests): Add tst-clock2.
3452 * rt/tst-clock2.c: New file.
3455 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3456 function and its parameters and pass it to new thread.
3457 (__gai_notify): Add support for alternative waiting for completion.
3458 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3459 waiting for completion.
3460 * resolv/getaddrinfo_a.c: Likewise.
3461 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3462 waiting for completion is used.
3463 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3464 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3465 * resolv/gai_error.c: Likewise.
3466 * resolv/gai_sigqueue.c: Likewise.
3468 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3470 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3471 errno to EBADF and return MACH_PORT_NULL.
3473 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3476 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3478 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3480 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
3481 walk them instead of the symbol table.
3483 2006-08-01 Ulrich Drepper <drepper@redhat.com>
3486 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
3487 status of NSS calls, not the number of returned entries.
3489 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
3490 request_key, keyctl.
3492 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3494 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
3496 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
3498 * elf/tst-auditmod1.c: Fix typo in #error.
3500 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3502 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
3504 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
3506 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
3508 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
3509 that the directory is empty even on non-POSIX filesystems.
3511 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3513 * elf/dl-open.c (dl_open_worker): Add branch prediction.
3515 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
3516 the backend NSS module. If backend setgrent call failed, don't have
3517 internal_setgrent fail. Just remember this until it is needed.
3518 * nis/nss_compat/compat-pwd.c: Likewise.
3519 * nis/nss_compat/compat-spwd.c: Likewise.
3521 2006-07-30 Roland McGrath <roland@redhat.com>
3523 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
3524 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
3525 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
3526 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
3528 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
3529 (nanosleep_not_cancel): New macro.
3530 (sigsuspend_not_cancel): new macro.
3531 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
3532 (do_sigsuspend): Define as inline.
3533 (__sigsuspend): Always use do_sigsuspend.
3534 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
3535 * include/signal.h: Declare __sigsuspend_nocancel.
3536 * sysdeps/posix/pause.c
3537 [! NO_CANCELLATION] (__pause_nocancel): New function.
3539 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
3540 * include/time.h (__nanosleep_nocancel): Likewise.
3542 2006-07-30 Ulrich Drepper <drepper@redhat.com>
3544 * locale/programs/localedef.c (add_to_readlist): Rename local
3545 variables to avoid confusion.
3547 * locale/programs/charmap.c (charmap_read): Emit error message if
3548 charmap couldn't be found or read.
3550 2006-07-28 Ulrich Drepper <drepper@redhat.com>
3552 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3553 __ASSUME_FUTEX_LOCK_PI.
3554 * include/time.h: Declare __nanosleep_nocancel.
3555 * include/unistd.h: Declare __pause_nocancel.
3557 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
3558 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
3559 get the __stack_chk_fail_local definition when it's needed.
3561 2006-07-26 Ulrich Drepper <drepper@redhat.com>
3563 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
3564 * dlfcn/bug-atexit3.c: New file.
3565 * dlfcn/bug-atexit3-lib.cc: New file.
3567 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
3568 used when the namespace is not the base namespace.
3570 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
3572 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
3573 (__new_exitfn): Bump it in every successful call.
3574 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
3575 more exit handlers, call them right away.
3576 * stdlib/exit.h: Declare __new_exitfn_called.
3578 2006-07-25 Ulrich Drepper <drepper@redhat.com>
3580 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
3581 calling registered handler.
3583 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
3584 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3585 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3586 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3587 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3588 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3589 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3590 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3592 2006-07-10 Ulrich Drepper <drepper@redhat.com>
3594 * elf/dl-lookup.c (dl_new_hash): New functions.
3595 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
3596 value here. Compute new-style hash value. Pass new hash value
3597 and reference to variable with the old value to do_lookup_x.
3598 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
3599 old-style hash table.
3600 (_dl_debug_bindings): Pass new hash value and reference to variable
3601 with the old value to do_lookup_x.
3602 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
3603 new-style hash value and change old-style hash value parameter to
3604 be a reference. Reoganize functions to determine whether
3605 new-style hash table is available. Only fall back on old-style
3606 table. If old-style hash value is needed, compute it here.
3607 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
3609 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
3610 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
3611 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
3612 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
3613 * Makeconfig: If linker supports --hash-style option add it to all
3614 linker command lines to build DSOs.
3615 * config.make.in: Define have-hash-style.
3616 * configure.in: Test whether linker supports --hash-style option.
3618 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
3619 * sysdeps/generic/ldsodefs.h: Adjust prototype.
3621 2006-06-27 Ulrich Drepper <drepper@redhat.com>
3623 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
3626 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
3627 RPATH of main map twice.
3629 2006-06-22 Ulrich Drepper <drepper@redhat.com>
3631 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
3632 look further, return original strings.
3633 (_nl_find_msg): Do not return found translation if the conversion
3634 failed. Either signal the string is unusable or that something went
3635 wrong and the original should be used.
3637 2006-06-21 Ulrich Drepper <drepper@redhat.com>
3639 * string/_strerror.c (__strerror_r): Add __builtin_expect.
3641 2006-06-14 Jakub Jelinek <jakub@redhat.com>
3644 * misc/insremque.c (insque): Handle prev == NULL.
3645 * misc/Makefile (tests): Add tst-insremque.
3646 * misc/tst-insremque.c: New test.
3648 2006-06-17 Ulrich Drepper <drepper@redhat.com>
3651 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
3652 conflict with DL_DST_REQUIRED.
3654 2006-06-16 Ulrich Drepper <drepper@redhat.com>
3656 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
3657 match what Solaris does.
3659 2006-06-04 Ulrich Drepper <drepper@redhat.com>
3661 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
3662 local_setegid instead of seteuid and setegid.
3663 * sysdeps/generic/local-setxid.h: New file.
3664 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
3666 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
3668 * string/Makefile (tests): Add bug-envz1.
3669 * string/bug-envz1.c: New file.
3671 2006-06-02 Jakub Jelinek <jakub@redhat.com>
3673 * posix/regex_internal.c (re_string_skip_chars): If no character has
3674 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
3675 to the byte which couldn't be converted.
3676 (re_string_reconstruct): Don't clear valid_raw_len before calling
3677 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
3678 tip_context using re_string_context_at.
3679 * posix/Makefile: Add rules to build and run bug-regex25 test.
3680 * posix/bug-regex25.c: New test.
3682 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
3685 * string/envz.c (envz_strip): Correct erroneously reversed src
3686 and dest parameters to memmove() invocation.
3688 2006-05-30 Jakub Jelinek <jakub@redhat.com>
3690 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
3691 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
3692 to make sure the database has been already invalidated.
3693 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
3694 after the cache has been invalidated. Use pthread_mutex_lock rather
3695 than pthread_mutex_trylock if fd != -1.
3696 * nscd/connections.c (invalidate_cache): Add fd argument, write
3697 response to fd if not calling prune_cache, pass fd to prune_cache.
3698 (handle_request): Adjust invalidate_cache caller.
3699 (nscd_run): Pass -1 as fd to prune_cache.
3701 2006-05-30 Ulrich Drepper <drepper@redhat.com>
3703 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
3706 2006-05-29 Ulrich Drepper <drepper@redhat.com>
3708 * nscd/nscd.h (struct database_dyn): Add prunelock field.
3709 * nscd/cache.c (prune_cache): Take prunelock before starting the
3710 work. Just return in case it is already taken.
3711 * nscd/connections.c (dbs): Initialize .prunelock.
3713 2006-05-25 Ulrich Drepper <drepper@redhat.com>
3715 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
3716 copying. No need to allocate new array for group members. Just
3717 move the pointers and update the size.
3719 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
3720 Avoid memory leak in case realloc fails. Simplification for
3721 better code generation.
3723 Avoid deprecation warning because of libc_hidden_proto for
3725 * inet/inet6_option.c (option_alloc): Renamed from
3726 inet6_option_alloc. Made static.
3727 (inet6_option_alloc): Now a simple wrapper around option_alloc.
3728 (inet6_option_append): Call option_alloc.
3729 * include/netinet/in.h: Remove libc_hidden_proto for
3732 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
3733 for cleanup when cb!=NULL [Coverity CID 233].
3735 2006-05-24 Ulrich Drepper <drepper@redhat.com>
3738 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
3739 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
3740 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
3741 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
3742 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
3743 and inet6_rth_getaddr.
3744 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
3746 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
3747 Mark inet6_option_* interfaces as deprecated.
3748 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
3749 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
3750 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
3751 inet6_rth_segments, and inet6_rth_getaddr.
3752 * inet/inet6_opt.c: New file.
3753 * inet/inet6_rth.c: New file.
3755 * inet/netinet/icmp6.h: Pretty printing.
3758 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
3760 2006-05-23 Ulrich Drepper <drepper@redhat.com>
3762 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
3763 doing it all here. When server does not know the answer do not
3764 fail immediate, try parent first.
3766 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
3769 2006-05-20 Ulrich Drepper <drepper@redhat.com>
3771 * nis/nis_call.c (__prepare_niscall): New function. Split out
3773 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
3775 (__follow_path): New function. Split out from nis_list.
3776 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
3778 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
3780 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
3782 * nis/Versions: Export __prepare_niscall, __create_ib_request,
3783 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
3784 from libnsl for version GLIBC_PRIVATE.
3785 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
3786 Remove entry parameter from _nss_nisplus_parse_pwent and
3787 _nss_nisplus_parse_grent.
3788 * nis/nss_nisplus/nisplus-parser.c: Likewise.
3789 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
3790 again. Rewrite getpwent handling to not use nis_first_entry and
3791 nis_next_entry. Roll out own niscall handling.
3792 * nis/nss_nisplus/nisplus-grp.c: Likewise.
3794 * sunrpc/xdr_rec.c: Fix typo in comment.
3796 2006-05-19 Ulrich Drepper <drepper@redhat.com>
3798 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
3801 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
3802 to allocate memory for my_pollfd. Better initialization of
3803 cb_is_running. Use TEMP_FAILURE_RETRY.
3805 * malloc/memusage.sh (memusageso): Add quotes.
3806 (memusagestat): Likewise.
3807 * debug/xtrace.sh (pcprofileso): Likewise.
3808 (pcprofiledump): Likewise.
3809 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
3811 * malloc/Makefile ($(objpfx)memusage): Likewise.
3813 * nis/nis_callback.c (__nis_create_callback): Calls to
3814 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
3815 asprintf call fails.
3817 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
3818 no uninitialized memory is passed to sendto.
3820 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3822 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
3823 of snprintf+strdup. Handle OOM.
3824 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
3825 cb->serv together. Remove now obsolete free calls.
3826 (__nis_destroy_callback): Remove now obsolete free call.
3828 2006-05-18 David Woodhouse <dwmw2@redhat.com>
3830 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
3831 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
3832 and ULA respectively). Set precedence for IPv4 address to 10 as
3833 defined in RFC3484 for preferring IPv6.
3834 * posix/gai.conf: Update to match the new default tables.
3836 2006-05-18 Jakub Jelinek <jakub@redhat.com>
3838 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
3839 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
3840 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
3841 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
3843 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
3845 (init_nss_interface): Remove initialization of these variables.
3847 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3849 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
3850 nis_free_directory forward to avoid duplication.
3852 2006-05-17 Ulrich Drepper <drepper@redhat.com>
3854 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
3855 rec_dirsearch returning NULL.
3856 (first_shoot): Handle __nis_finddirectory returning NULL.
3857 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
3859 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
3860 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
3862 2006-05-17 Jakub Jelinek <jakub@redhat.com>
3864 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
3867 2006-05-15 Ulrich Drepper <drepper@redhat.com>
3869 * include/rpc/pmap_prot.h: Mark all functions as hidden.
3871 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
3872 * nscd/nscd_getgr_r.c: Likewise.
3874 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
3876 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
3877 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
3879 * stdlib/longlong.h (__clz_tab): Mark as hidden.
3881 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
3883 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
3885 * include/rpc/auth.h: Mark xdr_des_block_internal and
3886 xdr_opaque_auth_internal as hidden.
3888 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
3891 * include/rpc/xdr.h: Mark all _internal functions as hidden.
3893 * misc/getusershell.c (okshells): Don't use static initializers,
3896 * stdlib/fmtmsg.c (keywords): Change type of len element to
3897 uint32_t to not waste space on 64bit machines.
3899 * locale/setlocale.c: Change _nl_category_names into a string.
3900 Add new _nl_category_name_idxs. Change all users.
3901 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
3902 Declare _nl_category_name_idxs.
3903 * locale/findlocale.c: Adjust for _nl_category_names change.
3904 * locale/loadlocale.c: Likewise.
3905 * locale/newlocale.c: Likewise.
3906 * intl/dcigettext.c: Likewise.
3908 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
3909 (add_alias2): ...here. New function.
3910 (__gconv_read_conf): Simplify builtin alias handling.
3911 (builtin_aliases): Convert to string to avoid relocations.
3912 * iconv/gconv_builtin.h: Add comment about correct formatting.
3914 2006-05-15 Jakub Jelinek <jakub@redhat.com>
3916 * resolv/res_debug.c (loc_ntoa): Make error const.
3918 2006-05-14 Andreas Schwab <schwab@suse.de>
3920 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
3922 2006-05-12 Jakub Jelinek <jakub@redhat.com>
3924 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
3925 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
3928 2006-05-11 Ulrich Drepper <drepper@redhat.com>
3930 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
3932 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
3934 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
3935 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
3937 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
3938 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
3940 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
3941 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
3944 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
3945 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3948 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
3949 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
3951 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
3952 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
3954 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
3955 * include/rpcsvc/nis_callback.h: New file.
3957 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
3958 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
3960 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3961 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3963 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
3964 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
3966 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3967 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3969 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
3970 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3973 * nis/nis_xdr.h: Mark all functions as hidden. Remove
3974 __BEGIN_DECLS and __END_DECLS, the header is not installed.
3976 * nis/nis_error.c: Remove table of strings. Use position
3977 independent mechanism.
3978 * nis/nis_error.h: New file.
3980 2006-05-11 Jakub Jelinek <jakub@redhat.com>
3982 * locale/programs/ld-time.c (time_finish): If wide era name or
3983 format aren't provided, set both wname and wformat to L"".
3985 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3987 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
3988 results if the call was succesful.
3990 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
3992 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
3995 2006-05-10 Jakub Jelinek <jakub@redhat.com>
3997 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
3999 2006-05-10 Ulrich Drepper <drepper@redhat.com>
4001 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
4002 caller makes sure this is not the case.
4003 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
4005 2006-05-09 Ulrich Drepper <drepper@redhat.com>
4007 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
4010 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
4011 [Coverity CID 229, 230]
4013 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
4015 (hol_help): Likewise. [Coverity CID 226, 227]
4017 * string/argz-replace.c (__argz_replace): Unconditionally call
4018 free on SRC. [Coverity CID 225]
4020 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
4021 the return value of __nis_default_owner and __nis_default_group,
4022 it has been especially allocated. [Coverity CID 224]
4024 * nis/nis_defaults.c (searchXYX): New functions. Used by both
4025 searchgroup and searchowner. Significantly simplified.
4026 (__nis_default_owner): Remove duplication. Do not locally copy the
4027 string before duplicating it.
4028 (__nis_default_group): Likewise.
4030 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
4031 we must clear the variable before calling __nisfind_server.
4033 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
4034 nis_getnames. [Coverity CID 223]
4036 * locale/programs/locfile.c (locfile_read): Use alloca instead of
4037 xmalloc to allocate local repertoire name. [Coverity CID 222]
4039 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
4040 allocate memory for the input to add_bytes. [Coverity CID 221]
4042 * posix/wordexp.c (w_addword): Free word if realloc fails and it
4043 was allocated here. [Coverity CID 219, 220]
4045 * posix/getconf.c (print_all): Free confstr data after printing.
4048 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
4049 list allocation fails. [Coverity CID 215]
4051 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
4054 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
4055 string is NULL. [Coverity CID 212]
4056 * argp/Makefile: Add rules to build and run bug-argp1.
4057 * argp/bug-argp1.c: New file.
4059 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
4061 * stdlib/canonicalize.c (__realpath): Likewise.
4063 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
4064 pointer. [Coverity CID 206]
4066 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
4067 in statically linked code.
4068 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
4069 statically built code, be prepared to have no link map.
4072 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
4073 dgettext calls. [Coverity CID 204]
4075 * argp/argp-help.c (struct uparams): Remove valid member. Change
4077 (uparam_names): Reduce size. Avoid relative relocations.
4078 Moved to read-only segment.
4079 (fill_in_uparams): Update for new layout.
4081 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
4082 assumed to always be != NULL. [Coverity CID 202]
4084 * argp/argp-help.c (hol_entry_help): Remove some dead code
4087 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
4088 away a few more unconditional yperr2nss calls.
4089 (_nss_nis_getservbyname_r): Likewise.
4091 2006-05-06 Ulrich Drepper <drepper@redhat.com>
4093 * sysdeps/generic/ldsodefs.h: Remove support for non-core
4096 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
4097 that unused memory passed to sendto is nevertheless initialized.
4100 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
4101 possibly unaligned memory accesses.
4103 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
4104 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
4105 and __putlong respectively. Correct buffer overflow check for
4108 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
4110 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
4111 (send_dg): Rewrite error handling to be more compact and avoid
4112 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
4114 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
4116 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
4117 instead of ns_get16.
4118 (res_queriesmatch): Likewise. Minor optimization.
4121 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
4122 __libc_res_nsend might reallocate the buffer for the answer. In
4123 this case we have to reload the HP pointer.
4125 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4127 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
4128 some branch prediction hints.
4130 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
4131 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
4132 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
4133 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
4134 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
4135 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
4136 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
4137 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
4139 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
4141 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
4142 by a GOT relocation to make Scrt1.o position independent.
4143 * sysdeps/s390/s390-64/elf/start.S: Likewise.
4145 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
4146 six system call parameters.
4147 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
4149 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4151 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
4154 * sunrpc/svc_udp.c (BZERO): Remove definition.
4156 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
4158 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
4159 (des_SPtrans): Use uint32_t type.
4160 (des_skb): Likewise.
4162 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
4164 2006-05-05 Jakub Jelinek <jakub@redhat.com>
4167 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
4170 2006-05-05 Ulrich Drepper <drepper@redhat.com>
4172 * locale/programs/ld-address.c (address_finish): Fix one more
4173 place where the iso639 array might be accessed beyond the limits.
4175 2006-05-04 Ulrich Drepper <drepper@redhat.com>
4177 * nis/nis_table.c (nis_list): Avoid clearing res twice before
4178 filling it for the first time.
4180 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
4182 Free res object content before returning.
4184 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
4186 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
4189 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
4190 cleanup for initial thread, just the free call on TVP.
4192 * nscd/gai.c (__getline): Define.
4195 See ChangeLog.16 for earlier changes.