1 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3 * elf/dl-close.c (_dl_close_worker): When removing object from
4 global scope, wait for all lookups to finish afterwards.
5 * elf/dl-open.c (add_to_global): When global scope array must
6 grow, allocate a new one and free old array only after all
8 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9 (_dl_lookup_symbol_x): Likewise.
10 * elf/dl-support.c: Define _dl_wait_lookup_done.
11 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
14 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
15 not overlapping with arena.
17 * malloc/mcheck.c (reallochook): If size==0, free the block.
19 * rt/tst-shm.c: Use fstat64 instead of fstat.
21 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
22 __NR_sync_file_range is not defined.
24 2007-05-17 Ulrich Drepper <drepper@redhat.com>
26 Dummy files to prevent stub versions from being used.
27 * sysdeps/x86_64/fpu/k_cosl.c: New file.
28 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
29 * sysdeps/x86_64/fpu/k_sinl.c: New file.
30 * sysdeps/x86_64/fpu/k_tanl.c: New file.
32 * version.h (VERSION): Set to 2.6.90.
34 2007-05-14 Ulrich Drepper <drepper@redhat.com>
36 * version.h (VERSION): Define to 2.6.
37 * include/features.h (__GLIBC_MINOR__): Define to 6.
39 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
41 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
44 2007-05-13 Ulrich Drepper <drepper@redhat.com>
46 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
47 number of mmaps. n_mmaps_max is the target.
48 * malloc/hooks.c: Likewise.
49 * malloc/arena.c: Likewise.
51 2007-05-12 Andreas Jaeger <aj@suse.de>
53 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
56 2007-05-11 Ulrich Drepper <drepper@redhat.com>
58 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
61 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
62 optimize. Completely extend global scope array before making the
65 2007-05-10 Ulrich Drepper <drepper@redhat.com>
67 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
68 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
71 * include/link.h: Move l_version and l_nversion members around to
74 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
76 * sysdeps/unix/sysv/linux/sched_setaffinity.c
77 (__sched_setaffinity_new): If syscall was successful and
78 RESET_VGETCPU_CACHE is defined, use it before returning.
79 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
81 * io/sys/stat.h: Make sure struct timespec is defined for
84 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
86 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
87 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
88 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
89 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
90 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
91 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
92 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
93 * io/sys/stat.h: Declare utimensat, futimens.
94 * io/utimensat.c: New file.
95 * io/futimens.c: New file.
96 * sysdeps/unix/sysv/linux/utimensat.c: New file.
97 * sysdeps/unix/sysv/linux/futimens.c: New file.
98 * io/Makefile (routines): Add utimensat, futimens.
99 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
100 * sysdeps/unix/sysv/linux/lutimes.c: New file.
101 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
104 * include/sys/cdefs.h: Redefine __nonnull so that test for
105 incorrect parameters in the libc code itself are not omitted.
107 2007-05-09 Jakub Jelinek <jakub@redhat.com>
109 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
110 exception in addition to inexact when asked to raise only FE_INEXACT.
113 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
116 2007-05-07 Ulrich Drepper <drepper@redhat.com>
119 * string/strfry.c (strfry): Make result more random.
121 2007-05-07 Richard Henderson <rth@redhat.com>
123 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
124 if __NO_LONG_DOUBLE_MATH.
125 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
126 available in the compiler, add .arch directive to the assembly.
128 2007-05-07 Jakub Jelinek <jakub@redhat.com>
130 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
131 compat_symbol to GLIBC_2_1.
132 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
133 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
134 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
135 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
136 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
137 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
138 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
140 (__isnanl): New compat_symbol.
142 2007-05-07 Ulrich Drepper <drepper@redhat.com>
143 Jakub Jelinek <jakub@redhat.com>
145 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
146 (new_heap): Initialize mprotect_size.
147 (grow_heap): When growing, only mprotect from mprotect_size till
148 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
149 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
151 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
152 Peter Bergner <bergner@us.ibm.com>
154 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
155 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
156 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
157 * sysdeps/powerpc/fpu/fe_mask.c: New file.
158 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
159 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
160 Call __fe_mask_env() if all FP exceptions disabled.
161 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
162 from old FPSCR to new fenv to propagate DFP rounding modes.
163 Call __fe_mask_env() if FP exceptions previously enabled.
164 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
165 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
166 transitioning from all exceptions disabled to any exception enabled
168 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
169 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
170 when transitioning from all exceptions disabled to any exception
171 enabled or visa versa.
172 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
173 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
174 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
175 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
176 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
177 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
179 2007-05-06 Ulrich Drepper <drepper@redhat.com>
182 * posix/unistd.h: Remove __THROW from fdatasync.
184 2007-05-06 Mike Frysinger <vapier@gentoo.org>
187 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
189 2007-05-06 Ulrich Drepper <drepper@redhat.com>
191 * stdio-common/vfprintf.c (process_string_arg): Optimize
192 ridiculous precision in wide char code printing multi-byte string.
193 Reported by Jim Meyering <jim@meyering.net>.
196 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
197 boundaries to work around systems with overlapping binary loading.
198 Based on a patch by Suzuki <suzuki@in.ibm.com>.
200 2007-05-04 Ulrich Drepper <drepper@redhat.com>
202 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
203 __mbsnrtowcs after last change.
205 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
206 (get_ident): Likewise.
208 2007-05-03 Jakub Jelinek <jakub@redhat.com>
210 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
211 with setting the sticky bit.
212 * math/test-misc.c (main): Add more truncation tests.
214 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
216 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
217 double in the function declaration.
218 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
219 double in the function declaration.
220 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
221 float in the function declaration.
222 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
223 float in the function declaration.
225 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
226 denormal operands. Do not generate FP_EX_DENORM exception.
227 (FP_UNPACK_RAW_EP): Ditto.
228 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
229 undefined _FP_UNPACK_RAW_E.
230 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
231 undefined _FP_UNPACK_RAW_EP.
232 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
233 undefined _FP_PACK_RAW_E.
234 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
235 undefined _FP_PACK_RAW_EP.
237 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
239 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
242 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
243 Jakub Jelinek <jakub@redhat.com>
245 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
246 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
248 * soft-fp/op-common.h (FP_TRUNC): Ditto.
250 2007-05-03 Jakub Jelinek <jakub@redhat.com>
252 * math/test-misc.c (main): Add tests for rounding long double
253 values close to smallest double denormalized value to double.
255 2007-04-30 Joseph Myers <joseph@codesourcery.com>
257 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
258 condition for truncating to 0. Set sticky bit for such
261 2007-05-02 Jakub Jelinek <jakub@redhat.com>
263 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
264 fixed length array for ignore.
266 2007-04-30 Ulrich Drepper <drepper@redhat.com>
269 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
270 stack for large precisions.
271 * stdio-common/test-vfprintf.c (main): Add test for large
274 2007-04-30 Jakub Jelinek <jakub@redhat.com>
276 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
278 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
281 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
282 account in the size check.
283 * resolv/tst-inet_ntop.c: New test.
284 * resolv/Makefile (tests): Add tst-inet_ntop.
286 2007-04-30 Ulrich Drepper <drepper@redhat.com>
287 Jakub Jelinek <jakub@redhat.com>
290 * malloc/malloc.c: Keep separate list for first blocks on the bin
291 lists with a given size. This helps skipping over list elements
292 we know won't fit in two places.
293 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
295 2007-04-28 Ulrich Drepper <drepper@redhat.com>
298 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
299 label to Teredo tunnel addresses 2001://32.
301 2007-04-27 Ulrich Drepper <drepper@redhat.com>
303 * locale/programs/ld-collate.c (collate_read): Allow order_start
306 * locale/programs/ld-collate.c (collate_read): Fix printing of
310 * locale/C-translit.h.in: Add entry for U2044.
313 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
314 hexa-decimal floats without exponent.
315 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
317 2007-04-25 Ulrich Drepper <drepper@redhat.com>
319 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
320 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
321 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
322 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
324 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
327 2007-04-25 Jakub Jelinek <jakub@redhat.com>
329 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
330 of 0 after the out_fail label.
332 2007-04-25 Ulrich Drepper <drepper@redhat.com>
335 * iconv/gconv_charset.h (strip): Allow ':'.
336 * iconv/iconv_open.c (iconv_open): Adjust comment.
338 2007-04-25 Jakub Jelinek <jakub@redhat.com>
340 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
343 2007-04-23 Jakub Jelinek <jakub@redhat.com>
346 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
347 alignment of buffer and tmp_buffer.
348 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
349 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
351 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
353 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
354 h_errnop arguments. Fail if buflen is too small.
355 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
357 2007-04-23 Jakub Jelinek <jakub@redhat.com>
360 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
361 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
363 2007-04-22 Roland McGrath <roland@redhat.com>
365 * elf/elf.h (NT_PRXFPREG): New macro.
367 2007-04-19 Andreas Jaeger <aj@suse.de>
370 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
371 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
374 2007-04-19 Ulrich Drepper <drepper@redhat.com>
376 * include/sys/mman.h: Mark madvise hidden.
377 * misc/madvise.c: Add libc_hidden_def.
379 2007-04-06 Jakub Jelinek <jakub@redhat.com>
381 * nis/nis_domain_of.c (__nis_domain_of): New function.
382 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
383 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
384 * nis/nis_call.c (rec_dirsearch): Likewise.
385 (first_shoot): Likewise. Remove search_parent_first argument.
386 (struct nis_server_cache): Rename search_parent_first field
388 (nis_server_cache_search, nis_server_cache_add): Rename
389 search_parent_first argument to search_parent.
390 (__nisfind_server): Likewise. If search_parent, call
393 2007-04-18 Ulrich Drepper <drepper@redhat.com>
395 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
397 2007-04-17 Ulrich Drepper <drepper@redhat.com>
400 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
402 2007-04-16 Ulrich Drepper <drepper@redhat.com>
405 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
407 2007-04-15 Jakub Jelinek <jakub@redhat.com>
409 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
410 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
411 current number of locales in SUPPORTED.
412 (create_archive): Initialize serial.
413 (enlarge_archive): Preserve aliases rather than duplicating
416 2007-04-13 Jakub Jelinek <jakub@redhat.com>
418 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
419 after _IO_un_link, not before it.
421 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
422 special case handling when wcp == wstartp + 1. Fix a comment typo.
423 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
425 2007-03-30 Jakub Jelinek <jakub@redhat.com>
427 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
428 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
429 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
431 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
432 _IO_file_xsgetn_maybe_mmap): Likewise.
433 * libio/oldfileops.c (old_do_write): Likewise.
434 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
435 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
436 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
437 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
438 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
439 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
440 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
441 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
442 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
443 _IO_file_underflow, _IO_file_underflow_mmap,
444 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
445 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
446 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
447 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
448 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
449 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
450 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
451 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
452 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
453 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
454 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
455 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
456 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
457 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
458 _IO_adjust_column_internal, _IO_default_uflow_internal,
459 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
460 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
461 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
462 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
463 _IO_file_close_it_internal, _IO_file_underflow_internal,
464 _IO_file_overflow_internal, _IO_file_attach_internal,
465 _IO_file_fopen_internal, _IO_file_sync_internal,
466 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
467 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
468 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
469 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
470 _IO_seekpos_unlocked): Likewise.
471 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
472 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
474 2007-04-16 Jakub Jelinek <jakub@redhat.com>
476 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
477 argument in xmalloc size computation.
479 2007-04-01 Jakub Jelinek <jakub@redhat.com>
481 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
482 math_opt_barrier and math_force_eval macros.
484 2007-03-27 Jakub Jelinek <jakub@redhat.com>
487 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
488 * sysdeps/i386/fpu/math_private.h: New file.
489 * sysdeps/x86_64/fpu/math_private.h: New file.
490 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
491 math_force_eval macros. Use "+m" constraint on asm rather than
493 * math/s_nextafter.c (__nextafter): Likewise.
494 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
496 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
497 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
498 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
499 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
500 math_opt_barrier and math_force_eval macros.
501 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
502 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
503 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
504 (__nexttoward): Use math_opt_barrier and
505 math_force_eval macros. Use "+m" constraint on asm rather than
506 "=m" and "m". Only use asm to force double result if
507 FLT_EVAL_METHOD is 2.
508 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
509 (__nexttowardf): Use math_opt_barrier and
510 math_force_eval macros. Use "+m" constraint on asm rather than
511 "=m" and "m". Only use asm to force double result if
512 FLT_EVAL_METHOD is not 0.
513 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
514 (__nexttowardf): Use math_opt_barrier and
515 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
516 x to float using asm.
517 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
518 (__nldbl_nexttowardf): Use math_opt_barrier and
519 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
520 x to float using asm.
521 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
522 (__nexttowardf): Use math_opt_barrier and math_force_eval
523 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
524 * math/bug-nextafter.c (zero, inf): New variables.
525 (main): Add new tests.
526 * math/bug-nexttoward.c (zero, inf): New variables.
527 (main): Add new tests.
529 2007-03-22 Jakub Jelinek <jakub@redhat.com>
532 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
533 exceptions both in SW and MXCSR.
534 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
535 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
536 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
537 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
538 in MXCSR if SSE is available.
539 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
541 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
543 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
544 Return 0 rather than 1.
545 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
546 Remove incorrect part of a comment. Fix argument to feraiseexcept.
547 * math/test-fenv.c (feholdexcept_tests): New function.
550 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
553 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
556 2007-04-13 Jakub Jelinek <jakub@redhat.com>
559 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
560 Reported by David Anderson <davea42@earthlink.net>.
562 2007-04-07 Ulrich Drepper <drepper@redhat.com>
564 * posix/sys/wait.h: Remove unnecessary forward declaration.
566 2007-04-05 Jakub Jelinek <jakub@redhat.com>
568 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
569 with obj->do_servers after first_shoot.
571 2007-04-03 Ulrich Drepper <drepper@redhat.com>
573 * posix/Makefile (routines): Add sched_cpucount.
574 (tests): Add tst-cpucount.
575 * posix/sched_cpucount.c: New file.
576 * posix/tst-cpucount.c: New file.
577 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
578 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
579 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
580 * posix/sched.h: Define CPU_COUNT.
582 2007-03-27 Jakub Jelinek <jakub@redhat.com>
584 * posix/fnmatch.c (STRUCT): Define.
585 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
586 * posix/fnmatch_loop.c (struct STRUCT): New type.
587 (FCT): Add ends argument. If ends != NULL and normal * is
588 seen in the pattern, store current pattern and string pointers
589 and return. Adjust recursive calls.
590 (EXT): Adjust FCT callers.
591 (STRUCT): Undef at the end of the file.
592 * posix/Makefile (tests): Add tst-fnmatch2.
593 * posix/tst-fnmatch2.c: New test.
595 2007-04-01 Jakub Jelinek <jakub@redhat.com>
597 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
600 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
601 Change last argument to unsigned int.
603 2007-03-23 Jakub Jelinek <jakub@redhat.com>
605 * scripts/check-local-headers.sh: Filter out sys/capability.h.
607 2007-03-22 Jakub Jelinek <jakub@redhat.com>
609 * config.h.in (HAVE_LIBCAP): Add.
610 * nscd/selinux.h: Include sys/capability.h rather than non-existent
612 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
613 free_caps. Cast away const from 4th cap_set_flag argument.
615 2007-03-26 Ulrich Drepper <drepper@redhat.com>
617 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
619 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
621 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
623 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
625 * sysdeps/powerpc/bits/atomic.h
626 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
627 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
628 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
629 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
630 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
631 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
632 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
633 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
634 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
635 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
636 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
637 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
638 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
639 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
640 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
641 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
642 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
643 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
644 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
645 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
647 2007-03-20 Jakub Jelinek <jakub@redhat.com>
649 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
650 (__cache_line_size): Define the variable here. Add
651 attribute_hidden, remove weak_extern.
652 (__libc_start_main): Set __cache_line_size
654 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
655 (__cache_line_size): Define the variable here. Add
656 attribute_hidden, remove weak_extern.
657 (DL_PLATFORM_AUXV): Set __cache_line_size
659 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
660 weak_extern, add attribute_hidden.
661 (__elf_machine_runtime_setup): Assume __cache_line_size is always
663 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
665 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
667 2007-03-26 Jakub Jelinek <jakub@redhat.com>
670 * timezone/africa: Update from tzdata2007d.
671 * timezone/asia: Likewise.
672 * timezone/australasia: Likewise.
673 * timezone/backward: Likewise.
674 * timezone/europe: Likewise.
675 * timezone/iso3166.tab: Likewise.
676 * timezone/leapseconds: Likewise.
677 * timezone/northamerica: Likewise.
678 * timezone/southamerica: Likewise.
679 * timezone/zone.tab: Likewise.
681 * timezone/private.h: Update from tzcode2007d.
682 * timezone/zdump.c: Likewise.
683 * timezone/zic.c: Likewise.
685 2007-03-21 Jakub Jelinek <jakub@redhat.com>
687 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
688 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
690 (nis_server_cache_search, nis_server_cache_add): New functions.
691 (__nisfind_server): Use them. Add dbp and flags argument, if
692 call __nisbind_create.
693 (__nisbind_create): Add server_used and current_ep arguments,
694 only call __nis_findfastest if server_used is ~0.
695 (__do_niscall2, __prepare_niscall): Adjust callers.
696 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
697 ckey_cache_euid, ckey_cache_lock): New variables.
698 (get_ckey): New function.
699 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
700 __pmap_getnisport. Save __pmap_getnisport result in
701 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
703 * nis/nis_lookup.c (nis_lookup): Likewise.
704 * nis/nis_table.c (nis_list): Likewise.
705 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
708 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
709 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
710 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
711 _nss_nisplus_getservbyport_r): Likewise.
712 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
713 _nss_nisplus_getnetbyaddr_r): Likewise.
714 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
715 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
716 _nss_nisplus_getntohost_r): Likewise.
717 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
718 _nss_nisplus_getrpcbynumber_r): Likewise.
720 2007-03-20 Jakub Jelinek <jakub@redhat.com>
722 * configure.in (libc_cv_gnu89_inline): Only do compile test.
723 * configure: Rebuilt.
725 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
727 * soft-fp/extended.h (_FP_UNION_E): Likewise.
729 2006-06-07 Joseph Myers <joseph@codesourcery.com>
732 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
735 2007-03-18 Jakub Jelinek <jakub@redhat.com>
737 * nscd/gai.c: Include alloca.h.
738 (__libc_use_alloca): Define.
740 2007-03-16 Jakub Jelinek <jakub@redhat.com>
742 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
744 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
745 (DL_DST_REQUIRED): Adjust user.
747 * include/dlfcn.h (struct link_map): New forward decl.
749 * inet/getnameinfo.c: Include stddef.h.
750 (getnameinfo): Use offsetof.
752 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
754 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
756 * string/strerror_l.c: Include stdlib.h.
758 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
759 * config.make.in (gnu89-inline-CFLAGS): New variable.
760 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
762 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
763 * argp/argp.h: Use it.
764 * bits/mathinline.h: Likewise.
765 * bits/sigset.h: Likewise.
766 * bits/string.h: Likewise.
767 * ctype/ctype.h: Likewise.
768 * hurd/hurd.h: Likewise.
769 * hurd/hurd/fd.h: Likewise.
770 * hurd/hurd/port.h: Likewise.
771 * hurd/hurd/signal.h: Likewise.
772 * hurd/hurd/threadvar.h: Likewise.
773 * hurd/hurd/userlink.h: Likewise.
774 * io/sys/stat.h: Likewise.
775 * libio/bits/stdio.h: Likewise.
776 * libio/bits/stdio2.h: Likewise.
777 * mach/lock-intern.h: Likewise.
778 * mach/mach/mig_support.h: Likewise.
779 * math/bits/cmathcalls.h: Likewise.
780 * posix/bits/unistd.h: Likewise.
781 * socket/bits/socket2.h: Likewise.
782 * stdlib/bits/stdlib.h: Likewise.
783 * stdlib/stdlib.h: Likewise.
784 * string/argz.h: Likewise.
785 * string/bits/string2.h: Likewise.
786 * string/bits/string3.h: Likewise.
787 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
788 * sysdeps/generic/inttypes.h: Likewise.
789 * sysdeps/generic/machine-lock.h: Likewise.
790 * sysdeps/generic/machine-sp.h: Likewise.
791 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
792 * sysdeps/i386/i486/bits/string.h: Likewise.
793 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
794 * sysdeps/mach/alpha/machine-lock.h: Likewise.
795 * sysdeps/mach/alpha/machine-sp.h: Likewise.
796 * sysdeps/mach/i386/machine-lock.h: Likewise.
797 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
798 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
799 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
800 * sysdeps/s390/bits/string.h: Likewise.
801 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
802 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
803 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
804 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
805 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
806 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
807 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
808 * wcsmbs/bits/wchar2.h: Likewise.
809 * wcsmbs/wchar.h: Likewise.
810 * stdlib/gmp.h: Likewise. Include <features.h> to get
811 __extern_inline definition.
813 2007-03-15 Jakub Jelinek <jakub@redhat.com>
815 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
819 * math/libm-test.inc (log_test): Test -Inf and NaN.
820 (log10_test, log1p_test, log2_test): Test -Inf.
821 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
822 FE_INVALID when argument is qNaN.
823 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
824 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
825 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
826 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
827 andb $1, %ah with testb $1, %ah, don't test for parity, instead
828 testb $4, %ah and jump if non-zero.
829 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
830 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
833 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
834 ancestors with the same depths.
835 Patch by Niels Moeller <nisse@lysator.liu.se>.
836 (filter_doc): Don't crash if argp is NULL.
837 * argp/Makefile (tests): Add tst-argp2.
838 * argp/tst-argp2.c: New test.
841 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
843 (updwtmp_file): Likewise.
846 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
847 (inet6_opt_append): Don't check extlen is big enough if extbuf
849 (inet6_opt_finish): Likewise.
850 * inet/Makefile (tests): Add test-inet6_opt.
851 * inet/test-inet6_opt.c: New test.
853 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
854 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
855 NLMSG_ERR. Instead use a page sized buffer.
856 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
859 2007-03-14 Richard Henderson <rth@redhat.com>
861 * sysdeps/alpha/fpu/s_llround.c: New file.
862 * sysdeps/alpha/fpu/s_llroundf.c: New file.
863 * sysdeps/alpha/fpu/s_lround.c: New file.
864 * sysdeps/alpha/fpu/s_lroundf.c: New file.
865 * sysdeps/alpha/fpu/s_round.c: New file.
866 * sysdeps/alpha/fpu/s_roundf.c: New file.
867 * sysdeps/alpha/fpu/s_trunc.c: New file.
868 * sysdeps/alpha/fpu/s_truncf.c: New file.
870 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
871 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
872 * sysdeps/alpha/fpu/s_floor.c: Likewise.
873 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
874 * sysdeps/alpha/fpu/s_rint.c: Likewise.
875 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
877 * sysdeps/alpha/fpu/s_fmax.S: New file.
878 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
879 * sysdeps/alpha/fpu/s_fmin.S: New file.
880 * sysdeps/alpha/fpu/s_fminf.S: New file.
881 * sysdeps/alpha/fpu/s_isnan.c: New file.
882 * sysdeps/alpha/fpu/s_isnanf.c: New file.
883 * sysdeps/alpha/fpu/s_llrint.c: New file.
884 * sysdeps/alpha/fpu/s_llrintf.c: New file.
885 * sysdeps/alpha/fpu/s_lrint.c: New file.
886 * sysdeps/alpha/fpu/s_lrintf.c: New file.
887 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
888 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
890 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
891 (__fdimf, fdimf, __fdim, fdim): Remove.
892 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
893 (__isnanf, __isnan, __isnanl): New.
895 2007-03-13 Richard Henderson <rth@redhat.com>
897 * sysdeps/ieee754/ldbl-128/Makefile: New file.
899 2007-03-13 Richard Henderson <rth@redhat.com>
901 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
902 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
903 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
904 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
905 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
906 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
908 2007-03-13 Richard Henderson <rth@redhat.com>
910 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
911 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
912 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
913 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
914 Move to dl-auxv.h; initialize instead of extern weak.
915 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
917 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
918 Extern instead of initialized.
920 2007-03-13 Richard Henderson <rth@redhat.com>
922 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
923 __sigsuspend_nocancel.
925 2007-03-06 Ulrich Drepper <drepper@redhat.com>
927 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
928 172.16/12 address range.
930 2007-03-02 Jakub Jelinek <jakub@redhat.com>
932 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
933 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
936 2007-03-01 Jakub Jelinek <jakub@redhat.com>
939 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
941 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
943 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
944 for x qNaN and y either +-inf or non-integer value.
945 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
946 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
947 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
949 2007-02-10 Mike Frysinger <vapier@gentoo.org>
951 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
954 2007-02-28 Jakub Jelinek <jakub@redhat.com>
956 * time/tzfile.c (find_transition): Instead of a linear search try to
957 guess the transition index, use a linear search if the result is at
958 most 10 transitions away from the guess or binary search otherwise.
960 2007-02-27 Jakub Jelinek <jakub@redhat.com>
962 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
965 2007-02-21 Ulrich Drepper <drepper@redhat.com>
967 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
969 Optimize use of TOLOWER.
972 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
973 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
974 * sysdeps/i386/fpu/e_fmod.S: Likewise.
977 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
978 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
981 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
982 (open_dir_stream): Likewise.
983 * io/Makefile (tests): Add bug-ftw5.
984 * io/bug-ftw5.c: New file.
986 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
987 * nscd/servicescache.c (cache_addserv): Likewise.
989 * nscd/grpcache.c (cache_addgr): In case a record changed on
990 refresh, adjust key_copy.
993 * nscd/pwdcache.c (cache_addpw): In case a record changed on
994 refresh, adjust key_copy.
997 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
999 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
1001 2007-02-19 Ulrich Drepper <drepper@redhat.com>
1003 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
1006 * stdio-common/vfscanf.c: Small cleanups throughout.
1008 2007-02-18 Ulrich Drepper <drepper@redhat.com>
1011 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
1012 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
1013 * sysdeps/i386/fpu/e_fmod.S: Likewise.
1014 Patch by Jared Casper <jaredcasper@gmail.com>.
1016 * sysdeps/unix/closedir.c: Outside libc don't use locking.
1017 * sysdeps/unix/opendir.c: Likewise.
1018 * sysdeps/unix/readdir.c: Likewise.
1021 * stdio-common/vfscanf.c: Handle localized digits etc for floating
1023 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
1025 * stdio-common/vfscanf.c: Fix problems in width accounting.
1026 * stdio-common/tst-sscanf.c (double_tests): New tests.
1027 (main): Hook them up.
1029 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
1030 More simplifications of floating-point reader.
1032 * stdio-common/Makefile (tests): Add tst-swscanf.
1033 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
1035 * stdio-common/tst-swscanf.c: New file.
1037 2007-02-17 Ulrich Drepper <drepper@redhat.com>
1040 * libio/stdio.h: Define struct _IO_FILE in global namespace.
1041 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
1042 Remove using for __jmp_buf_tag.
1043 * locale/locale.h (struct lconv): Also define in std namespace.
1044 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1047 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1048 using __libc_enable_secure.
1051 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1054 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1055 of names for ellipsises.
1058 * malloc/memusage.sh: Cleanups.
1059 * debug/xtrace.sh: Quoting and trap changes.
1061 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1063 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1065 * locale/iso-3166.def: Update entry for Serbia.
1066 * locale/iso-4217.def: Define RSD, remove CSD.
1068 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1069 and 64-bit operations.
1072 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1075 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1078 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1081 * assert/assert.h (assert): Simplify.
1082 (assert_perror): Likewise.
1083 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1085 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1088 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1089 change: don't pass NULL in place of an integer.
1091 2007-02-02 Bruno Haible <bruno@clisp.org>
1094 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
1095 Add mapping for U+327E.
1096 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
1097 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1098 mapping of 0xD9 0xE8.
1099 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
1101 Reported by Jungshik Shin <jungshik@google.com>.
1104 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1105 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
1106 Reported by Jungshik Shin <jungshik@google.com>.
1108 2007-02-14 Ulrich Drepper <drepper@redhat.com>
1110 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
1114 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
1115 byte variants. Patch mostly be tom@tommay.net.
1117 2007-02-14 Jakub Jelinek <jakub@redhat.com>
1120 * posix/glob.c (attribute_hidden): Define if not defined.
1121 (glob): Unescape dirname, filename or username when needed and not
1122 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
1123 is NULL. Handle unescaped [ in pattern without closing ].
1124 Don't pass GLOB_CHECK down to recursive glob for directories.
1125 (__glob_pattern_type): New function.
1126 (__glob_pattern_p): Implement using __glob_pattern_type.
1127 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
1128 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
1129 Remove unreachable code.
1130 * posix/globtest.sh: Add a couple of new tests.
1132 2007-02-13 Ulrich Drepper <drepper@redhat.com>
1134 * po/ru.po: Update from translation team.
1136 2007-02-12 Jakub Jelinek <jakub@redhat.com>
1138 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
1139 to the list of i486+ CPUs.
1140 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1142 2007-02-12 Ulrich Drepper <drepper@redhat.com>
1144 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
1145 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
1148 2007-02-09 Ulrich Drepper <drepper@redhat.com>
1150 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
1152 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
1153 * resolv/res_mkquery.c: Define __res_nopt.
1154 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
1155 try adding EDNS0 record.
1156 * resolv/res_send.c (send_dg): If request failed with FORMERR and
1157 EDNS0 record was send make sure we don't try it again.
1158 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
1159 * include/resolv.h: Declare __res_nopt.
1161 2007-02-08 Jakub Jelinek <jakub@redhat.com>
1164 * time/strptime_l.c (__strptime_internal): Set have_mon for
1165 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
1166 have been computed from tm_yday and tm_year. Don't crash
1167 in day_of_the_week or day_of_the_year if not have_mon
1168 and tm_mon contains bogus value.
1169 * time/Makefile (tests): Add tst-strptime3.
1170 * time/tst-strptime3.c: New test.
1172 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1175 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1176 bit for RE_HAT_LISTS_NOT_NEWLINE.
1177 (build_charclass_op): Remove bogus comment.
1178 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
1179 * posix/bug-regex27.c: New test.
1180 * posix/bug-regex28.c: New test.
1182 2007-02-03 Ulrich Drepper <drepper@redhat.com>
1184 * po/sv.po: Update from translation team.
1186 2007-02-02 Ulrich Drepper <drepper@redhat.com>
1188 * nscd/nscd_helper.c (open_socket): Minor size optimization.
1190 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1192 * include/locale.h (__uselocale): Add libc_hidden_proto.
1193 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
1195 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
1198 2007-02-01 Ulrich Drepper <drepper@redhat.com>
1200 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
1202 (PTR_DEMANGLE): Real definition now that it's not the same as
1204 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1206 * string/strerror_l.c: New file.
1207 * string/Makefile (routines): Add strerror_l.
1208 * string/string.h: Declare strerror_l.
1209 * string/Versions: Export strerror_l for GLIBC_2.6.
1211 2007-01-31 Ulrich Drepper <drepper@redhat.com>
1213 * nscd/nscd_helper.c (open_socket): Now takes request type and key
1214 as parameter. Construct request record. Try sending request
1215 before the first poll use, it usually succeeds. Adjust all
1217 * nscd/nscd-client.h: Define MAXKEYLEN.
1218 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
1220 2007-01-31 Jakub Jelinek <jakub@redhat.com>
1222 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
1224 * nscd/nscd_helper.c: Include string.h.
1225 (__nscd_cache_search): Remove const qualifier from return value.
1226 On strict alignment architectures check hash entry and data head
1228 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
1229 mmapped data during GC cycle contains garbage. If
1230 __nscd_drop_map_ref fails, decrement mapped->counter when returning
1231 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
1233 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1234 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1235 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1236 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1237 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1239 2007-01-30 Ulrich Drepper <drepper@redhat.com>
1241 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
1243 2007-01-26 Ulrich Drepper <drepper@redhat.com>
1245 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
1246 names not numbers in cfi_*.
1248 2007-01-26 Andreas Jaeger <aj@suse.de>
1250 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
1251 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
1252 Correct values of PER_HPUX and PER_OSF4.
1254 2007-01-24 Ulrich Drepper <drepper@redhat.com>
1256 * elf/dl-minimal.c: Undefine _itoa first.
1257 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
1258 * malloc/mtrace.c: Revert last change.
1259 * posix/wordexp.c: Likewise.
1261 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1263 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
1264 and __geode__ to the list of i486+ CPUs.
1265 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1267 2007-01-23 Ulrich Drepper <drepper@redhat.com>
1269 * stdio-common/_itoa.c: Include <limits.h>.
1270 * stdio-common/_itowa.c: Likewise.
1272 2007-01-22 Ulrich Drepper <drepper@redhat.com>
1274 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
1276 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
1278 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
1280 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
1284 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
1285 * stdio-common/Makefile (tests): Add bug17.
1286 * stdio-common/bug17.c: New file.
1288 2007-01-19 Ulrich Drepper <drepper@redhat.com>
1290 * iconvdata/brf.c: New file.
1291 * iconvdata/testdata/BRF: New file.
1292 * iconvdata/testdata/BRF..UTF8: New file.
1293 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1294 * iconvdata/Makefile: Add rules to build BRF.
1295 * iconvdata/TESTS: Add BRF entry.
1296 * iconvdata/gconv-modules: Likewise.
1297 * iconvdata/tst-tables.sh: Likewise.
1299 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
1301 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
1302 type `long long int', not `long int'.
1305 2007-01-18 Ulrich Drepper <drepper@redhat.com>
1307 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
1308 of values on 64-bit platforms which are too large.
1310 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
1311 Joe Kerian <jkerian@us.us.ibm.com>
1314 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
1315 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
1316 (__copysignl): Use signbit() for comparison.
1317 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
1318 SET_LDOUBLE_WORDS64.
1321 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
1322 (__ceill): Remove calls to fegetround(), fesetround().
1323 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
1324 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
1325 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
1327 2007-01-17 Jakub Jelinek <jakub@redhat.com>
1329 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
1331 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
1333 2007-01-17 Ulrich Drepper <drepper@redhat.com>
1335 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
1337 * csu/libc-start.c: Likewise.
1339 2007-01-16 Ulrich Drepper <drepper@redhat.com>
1341 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
1344 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1346 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
1348 (handle_request): Remove unnecessary tests.
1350 * nscd/cache.c (cache_add): Record the failure to add to the cache.
1352 2007-01-15 Jakub Jelinek <jakub@redhat.com>
1354 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
1355 workbits in semi-raw fraction.
1357 * math/test-misc.c: Add new tests.
1359 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1361 * math/basic-test.c: Include test-skeleton.c.
1362 (TEST_TRUNC): Define.
1363 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
1364 (main): Rename to ...
1365 (do_test): ...this. Run new tests.
1366 (TEST_FUNCTION): Define.
1368 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
1369 Joe Kerian <jkerian@us.us.ibm.com>
1372 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
1373 handling for high words.
1374 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
1375 and overflow for infinity.
1377 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1379 * nscd/connections.c (handle_request): Add a __builtin_expect.
1381 * nscd/connections.c (serv2db): Change type into structure which
1382 also says whether this is a request for data. Renamed to
1383 servinfo. All users changed.
1384 (handle_request): Much simpler test whether we should search the cache.
1386 * nscd/connections.c (handle_request): Fix thinko in selinux test
1389 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
1390 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
1391 it before getting dl_load_lock and then relock.
1392 (_dl_lookup_symbol_x): Pass flags to add_dependency.
1393 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
1394 case we unlocked the scope.
1395 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
1396 _dl_lookup_symbol_x in case we locked the scope.
1397 (_dl_profile_fixup): Likewise.
1398 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
1399 set DL_LOOKUP_SCOPE_LOCK.
1401 2007-01-13 Ulrich Drepper <drepper@redhat.com>
1403 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
1404 CFLAGS-getsrvbynpt_r.c.
1405 * nscd/getsrvbynm_r.c: New file.
1406 * nscd/getsrvbypt_r.c: New file.
1407 * nscd/nscd_getserv_r.c: New file.
1408 * nscd/servicescache.c: New file.
1409 * nscd/Makefile (routines): Add nscd_getserv_r.
1410 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
1411 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
1412 CFLAGS-getsrvbypt_r.c.
1413 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
1414 table. Add entries for services database.
1415 * nscd/connections.c (serv2str): Mark as const. Add entries for
1417 (dbs): Add .reset_res and servdb initialization.
1418 (serv2db): Add entries for services database.
1419 (verify_persistent_db): Accept dbnr == servdb.
1420 (invalidate_cache): Rewrite database name recognition to use a table.
1421 Call res_init() if .reset_res is set for database.
1422 (handle_request): Add code to handle services database.
1423 * nscd/gai.c: Don't define __getservbyname_r.
1424 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
1425 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
1426 (serv_response_header): Define.
1427 (struct datahead): Add serv_response_header member.
1428 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
1430 * nscd/nscd.conf: Add entries for services database.
1431 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
1432 Declare serv_iov_disabled.
1433 Declare addservbyname, readdservbyname, addservbyport, and
1435 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
1436 (find_db): Fix error message.
1437 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
1438 __nscd_getservbyname_r, and __nscd_getservbyport_r.
1439 * nscd/selinux.c (perms): Add entries for services database.
1440 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
1441 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
1443 * nscd/grpcache.c: Remove obsolete code. Cleanups.
1444 * nscd/hstcache.c: Likewise.
1445 * nscd/pwdcache.c: Likewise.
1447 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
1448 computation of keylen.
1450 * include/string.h: Only redefine strndupa if this is really for
1453 2007-01-12 Ulrich Drepper <drepper@redhat.com>
1455 * nscd/nscd_gethst_r.c: Minor cleanups.
1457 * nscd/connections.c (handle_request): Check selinux permissions
1458 for all non-admin commands.
1460 * sysdeps/i386/i486/bits/atomic.h: Define
1461 atomic_compare_and_exchange_val_acq,
1462 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
1463 using __sync_* built-ins for gcc >= 4.1.
1464 * sysdeps/x86_64/bits/atomic.h: Likewise.
1467 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
1470 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
1472 * stdlib/tst-makecontext.c: Include errno.h. Change main()
1473 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
1474 (do_test): Check errno and exit(0) if ENOSYS.
1476 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1478 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
1479 thousands separators.
1480 * stdlib/Makefile: Add rules to build and run tst-strtod4.
1481 * stdlib/tst-strtod4.c: New test.
1484 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
1485 hexadecimal digit should accept just the initial 0.
1486 * stdlib/tst-strtod2.c (tests): New variable.
1487 (do_test): Run several tests rather than just one.
1489 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1491 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
1492 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
1494 2007-01-10 Ulrich Drepper <drepper@redhat.com>
1496 * io/fts.c: Make sure fts_cur is always valid after return from
1498 Patch by Miloslav Trmac <mitr@redhat.com>.
1500 2006-10-27 Richard Sandiford <richard@codesourcery.com>
1502 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
1503 (R_MIPS_NUM): Bump by 1.
1505 2007-01-03 Jakub Jelinek <jakub@redhat.com>
1507 * posix/execvp.c: Include alloca.h.
1508 (allocate_scripts_argv): Renamed to...
1509 (scripts_argv): ... this. Don't allocate buffer here nor count
1511 (execvp): Use alloca if possible.
1512 * posix/Makefile: Add rules to build and run tst-vfork3 test.
1513 * posix/tst-vfork3.c: New test.
1515 2007-01-03 Ulrich Drepper <drepper@redhat.com>
1517 * string/Makefile (tst-strxfrm2-ENV): Define.
1518 * stdlib/Makefile (tst-strtod3-ENV): Define.
1520 2007-01-02 Ulrich Drepper <drepper@redhat.com>
1522 * posix/getconf.c: Update copyright year.
1523 * nss/getent.c: Likewise.
1524 * iconv/iconvconfig.c: Likewise.
1525 * iconv/iconv_prog.c: Likewise.
1526 * elf/ldconfig.c: Likewise.
1527 * catgets/gencat.c: Likewise.
1528 * csu/version.c: Likewise.
1529 * elf/ldd.bash.in: Likewise.
1530 * elf/sprof.c (print_version): Likewise.
1531 * locale/programs/locale.c: Likewise.
1532 * locale/programs/localedef.c: Likewise.
1533 * nscd/nscd.c (print_version): Likewise.
1534 * debug/xtrace.sh: Likewise.
1535 * malloc/memusage.sh: Likewise.
1536 * malloc/mtrace.pl: Likewise.
1537 * debug/catchsegv.sh: Likewise.
1539 2006-12-24 Ulrich Drepper <drepper@redhat.com>
1541 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
1544 2006-12-23 Ulrich Drepper <drepper@redhat.com>
1546 * posix/wordexp.c: Remove some unnecessary tests.
1548 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
1550 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
1551 blacklist the group till after we look it up.
1553 2006-12-21 Ulrich Drepper <drepper@redhat.com>
1555 * include/atomic.h (atomic_forced_read): New macro.
1557 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1559 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
1561 2006-12-19 Jakub Jelinek <jakub@redhat.com>
1563 * nss/getXXbyYY_r.c: Include atomic.h.
1564 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
1565 add atomic_write_barrier () in between.
1567 * stdlib/Makefile (tests): Add tst-makecontext.
1568 * stdlib/tst-makecontext.c: New test.
1570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
1571 (__makecontext): Don't realign uc_mcontext.uc_regs.
1573 2006-11-28 Jakub Jelinek <jakub@redhat.com>
1575 * elf/dl-support.c: Include dl-procinfo.h.
1576 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
1577 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
1578 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
1580 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
1581 hardcoded constants.
1582 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
1583 PPC_PLATFORM_* macros for array designators.
1585 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
1587 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
1588 names to the beginning.
1589 (_dl_powerpc_platforms): Add "power6x".
1590 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
1591 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
1592 (_DL_PLATFORMS_COUNT): Increase.
1593 (_dl_string_platform): Handle power6x case.
1594 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
1595 PPC_FEATURE_POWER6_EXT): Define.
1596 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
1598 2006-12-18 Jakub Jelinek <jakub@redhat.com>
1601 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
1602 [-2^31 .. 2^31) range.
1603 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
1605 * stdlib/tst-rand48-2.c: New test.
1606 * stdlib/Makefile (tests): Add tst-rand48-2.
1608 2006-12-14 Jakub Jelinek <jakub@redhat.com>
1610 * misc/tst-pselect.c (do_test): Fix sigblock argument.
1612 2006-12-14 Ulrich Drepper <drepper@redhat.com>
1614 * misc/tst-pselect.c (do_test): Make sure the helper process is
1615 terminating when the test is aborted.
1617 2006-12-13 Ulrich Drepper <drepper@redhat.com>
1619 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
1620 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1621 Handle relatime mount option.
1624 * libio/Makefile (tests): Add tst-setvbuf1.
1625 * libio/tst-setvbuf1.c: New file.
1627 2006-12-08 Jakub Jelinek <jakub@redhat.com>
1630 * libio/genops.c (__uflow): Fix a typo.
1631 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
1632 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
1633 the narrow buffer size.
1635 2006-11-24 Jakub Jelinek <jakub@redhat.com>
1638 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
1639 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
1640 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
1642 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
1643 _IO_wstr_finish): Likewise.
1644 * libio/wmemstream.c (open_wmemstream): Likewise.
1645 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
1646 even for wide streams.
1648 2006-12-13 Jakub Jelinek <jakub@redhat.com>
1650 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
1653 2006-12-11 Ulrich Drepper <drepper@redhat.com>
1655 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
1656 separators also if no non-zero digits found.
1657 * stdlib/Makefile (tests): Add tst-strtod3.
1659 2006-12-09 Ulrich Drepper <drepper@redhat.com>
1662 * include/features.h: Fix comment about default value for
1666 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
1667 empty parsed strings.
1668 * stdlib/Makefile (tests): Add tst-strtod2.
1669 * stdlib/tst-strtod2.c: New file.
1672 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
1674 * stdlib/Makefile (tests): Add tst-atof2.
1675 * stdlib/tst-atof2.c: New file.
1678 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
1679 correctly if removing trailing zero of hex-float.
1680 * stdlib/Makefile (tests): Add tst-atof1.
1681 * stdlib/tst-atof1.c: New file.
1683 2006-12-09 Jakub Jelinek <jakub@redhat.com>
1685 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
1686 Start searching for next comma at p rather than rest.
1687 * misc/Makefile (tests): Add tst-mntent2.
1688 * misc/tst-mntent2.c: New test.
1690 * misc/getusershell.c (initshells): Check for integer overflows.
1691 Make strings buffer one bigger as fgets always succeeds when second
1692 argument is 1. Don't use calloc for shells array. Disallow
1695 2006-12-08 Ulrich Drepper <drepper@redhat.com>
1697 * malloc/memusage.c: Handle realloc with new size of zero and
1698 non-NULL pointer correctly.
1699 (me): Really write first record twice.
1700 (struct entry): Make format bi-arch safe.
1701 (dest): Write out more realloc statistics.
1702 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
1704 2006-12-05 Jakub Jelinek <jakub@redhat.com>
1706 * nis/nis_subr.c (nis_getnames): Revert last change.
1708 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1710 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
1711 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
1712 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
1713 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
1715 * io/Makefile: Add rules to build and run tst-ttyname_r test.
1716 * io/tst-ttyname_r.c: New test.
1718 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1720 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
1722 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
1724 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
1727 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1729 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
1730 `clone' function to ensure proper unwinding stop of gdb.
1731 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1733 2006-12-01 Ulrich Drepper <drepper@redhat.com>
1735 * nscd/nscd.init: Remove obsolete and commented-out -S option
1738 2006-11-23 Jakub Jelinek <jakub@redhat.com>
1741 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
1744 * manual/string.texi (strtok): Remove duplicate paragraph.
1746 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1748 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
1749 libgcc not supporting `rflags' unwinding (register # >= 17).
1751 2006-11-30 Jakub Jelinek <jakub@redhat.com>
1753 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
1756 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1757 Jakub Jelinek <jakub@redhat.com>
1758 Jan Kratochvil <jan.kratochvil@redhat.com>
1760 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
1762 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
1763 'restore_rt' even in the 'signal' directory.
1764 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
1766 2006-11-27 Jakub Jelinek <jakub@redhat.com>
1769 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
1770 malloc crashed. Don't allocate memory unnecessarily in each
1773 2006-10-21 Jakub Jelinek <jakub@redhat.com>
1775 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
1777 2006-11-20 Ulrich Drepper <drepper@redhat.com>
1779 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
1781 2006-11-18 Bruno Haible <bruno@clisp.org>
1783 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
1784 __sysconf only after having tried to call getgroups32.
1786 2006-11-19 Ulrich Drepper <drepper@redhat.com>
1788 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
1789 addresses for IPv4 queries if they can be mapped.
1791 2006-11-16 Jakub Jelinek <jakub@redhat.com>
1793 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
1794 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
1795 (signmask): Add .size directive.
1796 (othermask): Add .type directive.
1798 2006-11-14 Ulrich Drepper <drepper@redhat.com>
1800 * po/nl.po: Update from translation team.
1802 * timezone/zdump.c: Redo fix for BZ #3137.
1804 2006-11-14 Jakub Jelinek <jakub@redhat.com>
1806 * nss/nss_files/files-alias.c (get_next_alias): Set line back
1807 to first_unused after parsing :include: file.
1809 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1811 * timezone/africa: Update from tzdata2006o.
1812 * timezone/antarctica: Likewise.
1813 * timezone/asia: Likewise.
1814 * timezone/australasia: Likewise.
1815 * timezone/backward: Likewise.
1816 * timezone/europe: Likewise.
1817 * timezone/iso3166.tab: Likewise.
1818 * timezone/northamerica: Likewise.
1819 * timezone/southamerica: Likewise.
1820 * timezone/zone.tab: Likewise.
1822 * time/tzfile.c (__tzfile_read): Extend to handle new file format
1823 on machines with 64-bit time_t.
1825 * timezone/checktab.awk: Update from tzcode2006o.
1826 * timezone/ialloc.c: Likewise.
1827 * timezone/private.h: Likewise.
1828 * timezone/scheck.c: Likewise.
1829 * timezone/tzfile.h: Likewise.
1830 * timezone/tzselect.ksh: Likewise.
1831 * timezone/zdump.c: Likewise.
1832 * timezone/zic.c: Likewise.
1835 * elf/ldconfig.c (main): Call setlocale and textdomain.
1836 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1839 * manual/argp.texi: Fix typos.
1840 * manual/charset.texi: Likewise.
1841 * manual/errno.texi: Likewise.
1842 * manual/filesys.texi: Likewise.
1843 * manual/lang.texi: Likewise.
1844 * manual/maint.texi: Likewise.
1845 * manual/memory.texi: Likewise.
1846 * manual/message.texi: Likewise.
1847 * manual/resource.texi: Likewise.
1848 * manual/search.texi: Likewise.
1849 * manual/signal.texi: Likewise.
1850 * manual/startup.texi: Likewise.
1851 * manual/stdio.texi: Likewise.
1852 * manual/sysinfo.texi: Likewise.
1853 * manual/syslog.texi: Likewise.
1854 * manual/time.texi: Likewise.
1855 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
1858 * sunrpc/clnt_raw.c: Minimal message improvements.
1859 * sunrpc/pm_getmaps.c: Likewise.
1860 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
1861 * nis/nis_print_group_entry.c: Likewise.
1862 * locale/programs/repertoire.c: Likewise.
1863 * locale/programs/charmap.c: Likewise.
1864 * malloc/memusage.sh: Likewise.
1865 * elf/dl-deps.c: Likewise.
1866 * locale/programs/ld-collate.c: Likewise.
1867 * libio/vswprintf.c: Likewise.
1868 * malloc/memusagestat.c: Likewise.
1869 * sunrpc/auth_unix.c: Likewise.
1870 * sunrpc/rpc_main.c: Likewise.
1871 * nscd/cache.c: Likewise.
1872 * locale/programs/repertoire.c: Unify output messages.
1873 * locale/programs/charmap.c: Likewise.
1874 * locale/programs/ld-ctype.c: Likewise.
1875 * locale/programs/ld-monetary.c: Likewise.
1876 * locale/programs/ld-numeric.c: Likewise.
1877 * locale/programs/ld-time.c: Likewise.
1878 * elf/ldconfig.c: Likewise.
1879 * nscd/selinux.c: Likewise.
1880 * elf/cache.c: Likewise.
1881 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1884 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
1888 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1890 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
1891 if N is one bigger than return value.
1892 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
1893 and l1 last arguments, if buf is defined, verify the return value
1894 equals to strlen (buf) and verify no byte beyond passed length
1897 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1899 * po/sv.po: Update from translation team.
1901 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1903 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
1906 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1908 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
1911 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
1912 Use __new_sys_siglist instead of _sys_siglist_internal as
1913 second macro argument.
1914 (_old_sys_siglist): Use declare_symbol_alias macro instead of
1917 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1920 * posix/unistd.h (sysconf): Remove const attribute.
1922 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
1923 temporary or deprecated addresses.
1924 Patch by Sridhar Samudrala <sri@us.ibm.com>.
1926 * string/Makefile (tests): Add tst-strxfrm2.
1927 * string/tst-strxfrm2.c: New file.
1929 2006-10-09 Jakub Jelinek <jakub@redhat.com>
1931 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
1932 rather than r->r_brk.
1934 2006-11-08 Jakub Jelinek <jakub@redhat.com>
1936 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
1937 optimization even if needed > n.
1939 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
1940 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
1941 return false, otherwise return true.
1942 (cache_rpath): Return decompose_rpath return value.
1944 2006-11-07 Jakub Jelinek <jakub@redhat.com>
1946 * include/libc-symbols.h (declare_symbol): Rename to...
1947 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
1948 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
1950 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
1952 * sysdeps/gnu/siglist.c: Likewise.
1954 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
1956 * sysdeps/powerpc/fpu/bits/mathinline.h
1957 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
1958 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
1960 2006-11-05 Ulrich Drepper <drepper@redhat.com>
1962 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1963 Update handling of cache descriptor 0x49 for new models.
1964 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
1967 2006-11-02 Jakub Jelinek <jakub@redhat.com>
1969 * malloc/memusage.c (dest): Reset not_me back to false after
1970 printing statistics.
1972 2006-11-02 Ulrich Drepper <drepper@redhat.com>
1974 * configure.in: Work around ld --help change and avoid -z relro
1975 test completely if the architecture doesn't care about security.
1977 2006-11-01 Ulrich Drepper <drepper@redhat.com>
1979 * po/sv.po: Update from translation team.
1981 2006-10-31 Ulrich Drepper <drepper@redhat.com>
1983 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
1984 generate compatibility version.
1986 2006-10-29 Ulrich Drepper <drepper@redhat.com>
1988 * configure.in: Relax -z relro requirement a bit.
1990 * po/sv.po: Update from translation team.
1992 2006-10-29 Jakub Jelinek <jakub@redhat.com>
1994 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
1995 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
1996 * elf/dl-close.c (_dl_close_worker): Likewise.
1997 * elf/dl-open.c (_dl_open_worker): Likewise.
1998 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
2000 2006-10-27 Ulrich Drepper <drepper@redhat.com>
2002 * configure.in: Require assembler support for visibility, compiler
2003 support for visibility and aliases, linker support for various -z
2005 * Makeconfig: Remove conditional code which now is unnecessary.
2006 * config.h.in: Likewise.
2007 * config.make.in: Likewise.
2008 * dlfcn/Makefile: Likewise.
2009 * elf/Makefile: Likewise.
2010 * elf/dl-load.c: Likewise.
2011 * elf/rtld.c: Likewise.
2012 * include/libc-symbols.h: Likewise.
2013 * include/stdio.h: Likewise.
2014 * io/Makefile: Likewise.
2015 * io/fstat.c: Likewise.
2016 * io/fstat64.c: Likewise.
2017 * io/fstatat.c: Likewise.
2018 * io/fstatat64.c: Likewise.
2019 * io/lstat.c: Likewise.
2020 * io/lstat64.c: Likewise.
2021 * io/mknod.c: Likewise.
2022 * io/mknodat.c: Likewise.
2023 * io/stat.c: Likewise.
2024 * io/stat64.c: Likewise.
2025 * libio/stdio.c: Likewise.
2026 * nscd/Makefile: Likewise.
2027 * stdlib/Makefile: Likewise.
2028 * stdlib/atexit.c: Likewise.
2029 * sysdeps/generic/ldsodefs.h: Likewise.
2030 * sysdeps/i386/dl-machine.h: Likewise.
2031 * sysdeps/i386/sysdep.h: Likewise.
2032 * sysdeps/i386/i686/memcmp.S: Likewise.
2033 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2034 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2035 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2037 * Makerules: USE_TLS support is now default.
2038 * tls.make.c: Likewise.
2039 * csu/Versions: Likewise.
2040 * csu/libc-start.c: Likewise.
2041 * csu/libc-tls.c: Likewise.
2042 * csu/version.c: Likewise.
2043 * dlfcn/dlinfo.c: Likewise.
2044 * elf/dl-addr.c: Likewise.
2045 * elf/dl-cache.c: Likewise.
2046 * elf/dl-close.c: Likewise.
2047 * elf/dl-iteratephdr.c: Likewise.
2048 * elf/dl-load.c: Likewise.
2049 * elf/dl-lookup.c: Likewise.
2050 * elf/dl-object.c: Likewise.
2051 * elf/dl-open.c: Likewise.
2052 * elf/dl-reloc.c: Likewise.
2053 * elf/dl-support.c: Likewise.
2054 * elf/dl-sym.c: Likewise.
2055 * elf/dl-sysdep.c: Likewise.
2056 * elf/dl-tls.c: Likewise.
2057 * elf/ldconfig.c: Likewise.
2058 * elf/rtld.c: Likewise.
2059 * elf/tst-tls-dlinfo.c: Likewise.
2060 * elf/tst-tls1.c: Likewise.
2061 * elf/tst-tls10.h: Likewise.
2062 * elf/tst-tls14.c: Likewise.
2063 * elf/tst-tls2.c: Likewise.
2064 * elf/tst-tls3.c: Likewise.
2065 * elf/tst-tls4.c: Likewise.
2066 * elf/tst-tls5.c: Likewise.
2067 * elf/tst-tls6.c: Likewise.
2068 * elf/tst-tls7.c: Likewise.
2069 * elf/tst-tls8.c: Likewise.
2070 * elf/tst-tls9.c: Likewise.
2071 * elf/tst-tlsmod1.c: Likewise.
2072 * elf/tst-tlsmod13.c: Likewise.
2073 * elf/tst-tlsmod13a.c: Likewise.
2074 * elf/tst-tlsmod14a.c: Likewise.
2075 * elf/tst-tlsmod2.c: Likewise.
2076 * elf/tst-tlsmod3.c: Likewise.
2077 * elf/tst-tlsmod4.c: Likewise.
2078 * elf/tst-tlsmod5.c: Likewise.
2079 * elf/tst-tlsmod6.c: Likewise.
2080 * include/errno.h: Likewise.
2081 * include/link.h: Likewise.
2082 * include/tls.h: Likewise.
2083 * locale/global-locale.c: Likewise.
2084 * locale/localeinfo.h: Likewise.
2085 * malloc/arena.c: Likewise.
2086 * malloc/hooks.c: Likewise.
2087 * malloc/malloc.c: Likewise.
2088 * resolv/Versions: Likewise.
2089 * sysdeps/alpha/dl-machine.h: Likewise.
2090 * sysdeps/alpha/libc-tls.c: Likewise.
2091 * sysdeps/generic/ldsodefs.h: Likewise.
2092 * sysdeps/generic/tls.h: Likewise.
2093 * sysdeps/i386/dl-machine.h: Likewise.
2094 * sysdeps/ia64/dl-machine.h: Likewise.
2095 * sysdeps/ia64/libc-tls.c: Likewise.
2096 * sysdeps/mach/hurd/fork.c: Likewise.
2097 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2098 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
2099 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2100 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2101 * sysdeps/s390/libc-tls.c: Likewise.
2102 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2103 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2104 * sysdeps/sh/dl-machine.h: Likewise.
2105 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2106 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2107 * sysdeps/x86_64/dl-machine.h: Likewise.
2109 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
2110 split out locking and parameter checking.
2111 (_dl_close): Call _dl_close_worker after locking and checking.
2112 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
2114 * elf/Makefile: Add rules to build and run tst-thrlock.
2115 * elf/tst-thrlock.c: New file.
2118 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
2122 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
2123 we are sure we do not need it anymore for _dl_close. Also move
2124 the asserts inside the lock region.
2125 Patch mostly by Suzuki <suzuki@in.ibm.com>.
2127 2006-10-27 Jakub Jelinek <jakub@redhat.com>
2129 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
2131 (_dl_lookup_symbol_x): Adjust caller.
2133 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
2135 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
2137 * elf/dl-libc.c: Revert l_scope name changes.
2138 * elf/dl-load.c: Likewise.
2139 * elf/dl-object.c: Likewise.
2140 * elf/rtld.c: Likewise.
2141 * elf/dl-close.c (_dl_close): Likewise.
2142 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
2143 always use __rtld_mrlock_{change,done}. Always free old scope list
2144 here if not l_scope_mem.
2145 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
2146 change. Never free scope list here. Just __rtld_mrlock_lock before
2147 the lookup and __rtld_mrlock_unlock it after the lookup.
2148 * elf/dl-sym.c: Likewise.
2149 * include/link.h (struct r_scoperec): Remove.
2150 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
2151 with l_scope_mem and l_scoperec_lock with l_scope_lock.
2153 2006-10-25 Ulrich Drepper <drepper@redhat.com>
2155 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
2157 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2159 * configure.in: Disable building profile libraries by default.
2161 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2163 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
2164 as signed longs, check for x_base + pos overflow.
2165 * sunrpc/Makefile (tests): Add tst-xdrmem2.
2166 * sunrpc/tst-xdrmem2.c: New test.
2168 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2170 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
2171 _dl_lookup_symbol_x code.
2173 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2175 * elf/dl-runtime.c: Include sysdep-cancel.h.
2176 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
2177 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
2178 instead of catomic_* macros.
2179 * elf/dl-sym.c: Include sysdep-cancel.h.
2180 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
2181 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2182 * elf/dl-close.c: Include sysdep-cancel.h.
2183 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
2184 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2185 * elf/dl-open.c: Include sysdep-cancel.h.
2186 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
2187 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2189 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2192 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
2193 fastbin rather than end of fastbin array.
2195 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2197 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
2199 * sysdeps/x86_64/bits/atomic.h
2200 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
2201 (catomic_decrement): Use correct body macro.
2203 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2205 * include/atomic.h: Add a unique prefix to all local variables
2207 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
2209 2006-10-16 Ulrich Drepper <drepper@redhat.com>
2212 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
2215 2006-10-14 Ulrich Drepper <drepper@redhat.com>
2217 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
2219 2006-10-13 Ulrich Drepper <drepper@redhat.com>
2222 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
2223 determine highest fast bin to consolidate, always look into all of
2225 (do_check_malloc_state): Only require for empty bins for large
2226 sizes in main arena.
2228 * libio/stdio.h: Add more __wur attributes.
2230 * elf/dl-minimal.c (realloc): Optimize last patch.
2232 2006-10-12 Richard Sandiford <richard@codesourcery.com>
2235 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
2236 and use memcpy() if it does.
2238 2006-11-12 Andreas Jaeger <aj@suse.de>
2241 * manual/search.texi (Hash Search Function): Clarify.
2242 (Array Search Function): Clarify.
2244 2006-11-12 Joseph Myers <joseph@codesourcery.com>
2247 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
2249 * math/atest-exp2.c (read_mpn_hex): Likewise.
2250 * math/atest-sincos.c (main): Likewise.
2252 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2254 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
2255 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
2256 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
2258 * Versions.def: Add GLIBC_2.6 for libc.
2260 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
2262 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
2264 2006-10-11 Jakub Jelinek <jakub@redhat.com>
2266 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
2268 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
2270 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
2271 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
2273 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2275 * include/atomic.c: Define catomic_* operations.
2276 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
2277 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
2278 * malloc/memusage.c: Likewise.
2279 * gmon/mcount.c: Likewise.
2280 * elf/dl-close.c: Likewise.
2281 * elf/dl-open.c: Likewise.
2282 * elf/dl-profile.c: Likewise.
2283 * elf/dl-sym.c: Likewise.
2284 * elf/dl-runtime.c: Likewise.
2285 * elf/dl-fptr.c: Likewise.
2286 * resolv/res_libc.c: Likewise.
2288 2006-10-10 Ulrich Drepper <drepper@redhat.com>
2290 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
2291 components which lack them.
2293 * nis/nis_subr.c (nis_getnames): Make sure that we always return
2294 at least one entry consisting of the parameter concatenated with
2297 2006-10-10 Roland McGrath <roland@frob.com>
2299 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
2300 * sysdeps/mach/hurd/futimes.c: Likewise.
2301 * sysdeps/mach/hurd/lutimes.c: Likewise.
2303 2006-10-09 Ulrich Drepper <drepper@redhat.com>
2304 Jakub Jelinek <jakub@redhat.com>
2306 Implement reference counting of scope records.
2307 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
2308 from the list in objects which remain. Always allocate new scope
2310 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
2311 don't resize, allocate a new one.
2312 * elf/dl-runtime.c: Update reference counters before using a scope
2314 * elf/dl-sym.c: Likewise.
2315 * elf/dl-libc.c: Adjust for l_scope name change.
2316 * elf/dl-load.c: Likewise.
2317 * elf/dl-object.c: Likewise.
2318 * elf/rtld.c: Likewise.
2319 * include/link.h: Include <rtld-lowlevel.h>. Define struct
2320 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
2321 Add l_scoperec_lock.
2322 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
2323 * sysdeps/generic/rtld-lowlevel.h: New file.
2325 * include/atomic.h: Rename atomic_and to atomic_and_val and
2326 atomic_or to atomic_or_val. Define new macros atomic_and and
2327 atomic_or which do not return values.
2328 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
2330 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2332 * po/sv.po: Update from translation team.
2334 2006-10-07 Ulrich Drepper <drepper@redhat.com>
2336 * Versions.def: Add GLIBC_2.6 to libpthread.
2338 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
2339 (versioned_symbol): Likewise.
2340 (compat_symbol): Likewise.
2342 * po/tr.po: Update from translation team.
2344 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2346 * nis/Banner: Removed. It's been integral part forever and the
2347 author info is incomplete anyway.
2348 * libio/Banner: Likewise.
2350 * nis/nis_table.c (nis_list): If __follow_path fails in the new
2351 code, make sure the nis_freeresult call doesn't crash and that the
2352 result is reported correctly.
2354 2006-09-27 Jakub Jelinek <jakub@redhat.com>
2356 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
2357 when callback is NULL.
2359 * nis/Versions (libnss_nisplus): Add
2360 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
2361 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
2362 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
2363 _nss_create_tablename): Rename to...
2364 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
2365 ... these. No longer static.
2366 (internal_setgrent): Adjust users.
2367 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
2368 Don't use locking around _nss_grp_create_tablename call.
2369 * nis/nss_nisplus/nisplus-initgroups.c: New file.
2371 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2373 * version.h (VERSION): Bump to 2.5.90 for new development tree.
2375 2006-10-06 Andreas Jaeger <aj@suse.de>
2377 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
2379 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2381 * po/pl.po: Update from translation team.
2383 * nscd/nscd.c (main): Fix typo in message.
2384 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
2386 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2389 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
2390 errno.h, signal.h, unistd.h and sysdep-cancel.h.
2391 (__sigprocmask): Define.
2393 2006-10-02 Ulrich Drepper <drepper@redhat.com>
2395 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
2398 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2400 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
2401 in oldtotal and newtotal calculation.
2402 * nscd/nscd-client.h (struct mapped_database): Add datasize
2404 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
2405 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
2407 (__nscd_cache_search): Add checks to make sure we never reference
2408 data beyond the current mapping.
2410 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
2412 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
2413 variables const to avoid compiler warnings.
2415 * io/fts.c (fts_close): Remove redundant checks.
2416 (fts_build): Likewise.
2417 (fts_palloc): Likewise.
2419 * manual/message.texi (Advanced gettext functions,
2420 Using gettextized software): Fix typos.
2422 2006-09-30 Ulrich Drepper <drepper@redhat.com>
2424 * posix/glob.c (glob_in_dir): Add some comments and asserts to
2425 explain why there are no leaks.
2427 2006-09-29 Ulrich Drepper <drepper@redhat.com>
2429 * libio/wmemstream.c: Include <wchar.h>.
2430 * libio/bug-wmemstream1.c: Likewise.
2431 * libio/tst-wmemstream1.c: Likewise.
2432 * libio/tst-wmemstream2.c: Likewise.
2434 * version.h (RELEASE): Bump to 2.5.
2435 * README: Regenerated.
2437 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
2440 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
2441 found no group members.
2442 Patch by Petr Baudis.
2444 2006-09-29 Jakub Jelinek <jakub@redhat.com>
2446 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
2447 assert bootstrap_map.l_tls_modid is zero.
2448 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
2451 2006-09-27 Ulrich Drepper <drepper@redhat.com>
2453 * libio/stdio.h: Move open_wmemstream prototype to ...
2454 * wcsmbs/wchar.h: ... here.
2456 2006-09-25 Jakub Jelinek <jakub@redhat.com>
2459 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
2460 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
2461 __{,l}chown to handle the rest.
2462 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
2463 fchownat syscall and __ASSUME_32BITUIDS case inline, call
2464 __{,l}chown to handle the rest.
2465 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
2467 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
2468 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
2471 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
2472 time, rather allocate increasingly bigger arrays of pointers, if
2473 possible with alloca, if too large with malloc.
2475 2006-09-24 Jakub Jelinek <jakub@redhat.com>
2477 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
2479 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
2481 2006-09-24 Ulrich Drepper <drepper@redhat.com>
2483 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
2485 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
2486 IFA_F_HOMEADDRESS flag for interfaces.
2487 * include/ifaddrs.h (struct in6addrinfo): Define
2490 2006-09-21 Jakub Jelinek <jakub@redhat.com>
2493 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
2494 PTR_DEMANGLE3): Define.
2495 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
2496 PTR_DEMANGLE3): Likewise.
2497 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
2498 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2500 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
2502 2006-09-20 Jakub Jelinek <jakub@redhat.com>
2504 * po/libc.pot: Regenerated.
2505 * po/be.po: Updated.
2506 * po/ca.po: Likewise.
2507 * po/cs.po: Likewise.
2508 * po/da.po: Likewise.
2509 * po/de.po: Likewise.
2510 * po/el.po: Likewise.
2511 * po/en_GB.po: Likewise.
2512 * po/es.po: Likewise.
2513 * po/fi.po: Likewise.
2514 * po/fr.po: Likewise.
2515 * po/gl.po: Likewise.
2516 * po/hr.po: Likewise.
2517 * po/hu.po: Likewise.
2518 * po/ja.po: Likewise.
2519 * po/ko.po: Likewise.
2520 * po/nb.po: Likewise.
2521 * po/nl.po: Likewise.
2522 * po/pl.po: Likewise.
2523 * po/pt_BR.po: Likewise.
2524 * po/ru.po: Likewise.
2525 * po/rw.po: Likewise.
2526 * po/sk.po: Likewise.
2527 * po/sv.po: Likewise.
2528 * po/tr.po: Likewise.
2529 * po/zh_CN.po: Likewise.
2530 * po/zh_TW.po: Likewise.
2533 * iconv/iconv_prog.c (main): Fix spelling in error message.
2534 * iconv/iconvconfig.c (main): Likewise.
2535 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
2536 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
2537 * locale/programs/localedef.c (main): Likewise.
2538 * locale/programs/repertoire.c (repertoire_read): Likewise.
2539 * timezone/zdump.c (main): Likewise.
2540 * nscd/connections.c (handle_request): Fix spelling in log message.
2541 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
2543 2006-09-20 Ulrich Drepper <drepper@redhat.com>
2545 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
2548 2006-09-20 Andreas Jaeger <aj@suse.de>
2550 * math/libm-test.inc (lrint_test_upward): Fix typo.
2552 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
2555 * math/libm-test.inc (lrint_test_tonearest): New function.
2556 (lrint_test_towardzero): New function.
2557 (lrint_test_downward): New function.
2558 (lrint_test_upward): New function.
2559 (main): Run these new tests.
2560 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
2561 of values near to 0.
2562 (two52): Use double not long double.
2563 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2564 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2565 (two23): Use float not double.
2566 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2567 (two23): Use float not double.
2568 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2569 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2570 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2571 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2573 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2575 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
2576 Cast sp to unsigned long to avoid compiler warning.
2577 Use __makecontext_ret function instead of a trampoline on the stack.
2578 (__makecontext_ret): New function.
2579 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
2581 2006-09-19 Jakub Jelinek <jakub@redhat.com>
2583 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
2584 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
2587 2006-09-19 Ulrich Drepper <drepper@redhat.com>
2589 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
2590 sure no reference to the unloaded map's search list remains in the
2593 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2595 * elf/Makefile: Add rules to build and run unload7 test.
2596 * elf/unload7.c: New test.
2597 * elf/unload7mod1.c: New file.
2598 * elf/unload7mod2.c: New file.
2600 2006-09-18 Jakub Jelinek <jakub@redhat.com>
2602 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
2603 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
2604 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2605 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
2606 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2607 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
2608 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2609 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
2610 PTRACE_GETEVENTMSG): Likewise.
2611 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
2614 2006-09-17 Mike Frysinger <vapier@gentoo.org>
2616 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
2617 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2618 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
2619 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2621 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2623 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
2624 write '\0' to the fd.
2625 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
2626 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
2627 Change regs to unsigned long pointer from unsigned int, fix fscr
2630 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2632 * io/Makefile (CFLAGS-fstatat.c): Set.
2633 (CFLAGS-fstatat64.c): Likewise.
2634 (CFLAGS-mknodat.c): Likewise.
2636 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
2637 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
2638 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
2639 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
2641 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2642 Steven Munroe <sjmunroe@us.ibm.com>
2644 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
2645 names to the beginning. Rename "cell" to "cellbe".
2646 (_dl_powerpc_platforms): New.
2647 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2648 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
2649 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
2650 (_DL_HWCAP_PLATFORM): Define to new mask.
2651 (_dl_platform_string, _dl_string_platform): New functions.
2652 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
2653 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
2655 2006-09-12 Jakub Jelinek <jakub@redhat.com>
2658 * README.libm: Fix a thinko in sqrt algorithm description.
2661 * manual/string.texi (argz_delete): Fix prototype.
2662 Patch by <alpt@freaknet.org>.
2664 2006-08-26 Joseph Myers <joseph@codesourcery.com>
2667 * io/test-lfs.c (do_prepare): Give name_len type size_t.
2668 * io/tst-fcntl.c (do_prepare): Likewise.
2669 * posix/tst-exec.c (do_prepare): Likewise.
2670 * posix/tst-preadwrite.c (do_prepare): Likewise.
2671 * posix/tst-spawn.c (do_prepare): Likewise.
2672 * posix/tst-truncate.c (do_prepare): Likewise.
2673 * rt/tst-aio.c (do_prepare): Likewise.
2674 * rt/tst-aio64.c (do_prepare): Likewise.
2675 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
2678 2006-09-09 Ulrich Drepper <drepper@redhat.com>
2681 * time/mktime.c (guess_time_tm): Fix overflow detection.
2682 * time/Makefile (tests): Add bug-mktime1.
2683 * time/bug-mktime1.c: New file.
2686 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
2689 2006-09-07 Jakub Jelinek <jakub@redhat.com>
2692 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
2693 Ensure relocation doesn't clobber any bits outside of the
2694 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
2695 R_SPARC_HI22 and R_SPARC_H44.
2698 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
2699 (long) (MINSIZE + nb - old_size) is positive.
2701 * malloc/arena.c (grow_heap): When growing bail even if new_size
2705 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
2708 2006-09-06 Jakub Jelinek <jakub@redhat.com>
2710 * posix/regex_internal.c (re_string_reconstruct): Handle
2711 offset < pstr->valid_raw_len && pstr->offsets_needed case.
2712 Ensure no bytes read before raw_mbs array. Pass a saved copy of
2713 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
2714 re_string_context_at.
2715 * posix/Makefile: Add rules to build and run bug-regex26 test.
2716 * posix/bug-regex26.c: New test.
2718 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
2719 rather than col_sym_free. Move seqp declaration earlier.
2721 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
2723 2006-09-05 Jakub Jelinek <jakub@redhat.com>
2725 * nscd/initgrcache.c (addinitgroupsX): Move any_success
2726 decl before first goto out.
2728 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2730 * Makerules (shlib.lds): If have-hash-style, put .hash section
2731 at the end of the RO segment.
2733 2006-09-04 Ulrich Drepper <drepper@redhat.com>
2735 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
2736 style hash table format is used.
2738 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2740 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
2741 randomization rather than before.
2742 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
2744 2006-08-31 Jakub Jelinek <jakub@redhat.com>
2746 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
2748 * malloc/malloc.c (_int_malloc): Use full list insert and not
2749 shortcut which assumes the list is empty for large requests
2752 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
2754 2006-08-30 Jakub Jelinek <jakub@redhat.com>
2756 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
2757 and offout arguments to the prototype.
2758 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
2759 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
2760 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
2761 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
2762 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
2763 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
2764 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
2765 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
2767 2006-08-28 Ulrich Drepper <drepper@redhat.com>
2769 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
2771 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
2774 2006-08-28 Jakub Jelinek <jakub@redhat.com>
2776 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
2777 only if herrno is NETDB_INTERNAL. Handle errors other than
2778 ERANGE outside of the loops, handle TRY_AGAIN.
2780 * locale/programs/ld-ctype.c (translit_flatten): Issue error
2781 if other's ctype category was missing.
2782 * locale/programs/ld-collate.c (collate_read): Return if
2783 copy_locale's collate category is missing.
2785 2006-08-27 Ulrich Drepper <drepper@redhat.com>
2788 * malloc/malloc.c (public_rEALLOc): Try harder by using other
2789 arenas if allocation failed.
2790 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
2792 2006-08-26 Ulrich Drepper <drepper@redhat.com>
2794 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
2796 (malloc_state): Reduce bins size by 2.
2797 (_int_malloc): Fix test for large enough buffer for early termination.
2798 When no unsorted block matches perfectly and an exiting block has
2799 to be split, use full list insert and not shortcut which assumes
2802 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
2805 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2807 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
2810 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
2811 symbol require exact match (these are PLTs).
2812 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
2813 (_dl_ppc64_addr_sym_match): Likewise.
2816 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
2817 If symbol has a value use it.
2818 * elf/tst-dladdr1.c: New file.
2819 * elf/Makefile: Add rules to build and run tst-addr1.
2821 2006-08-24 Jakub Jelinek <jakub@redhat.com>
2823 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
2824 keeps failing and heap growth or new heap creation isn't
2826 * malloc/tst-malloc.c (main): Add new tests.
2828 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2831 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
2832 as in the x86-64 code to use bswap.
2834 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
2837 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
2839 * posix/bits/unistd.h: Likewise.
2841 2006-05-15 Mike Frysinger <vapier@gentoo.org>
2844 * string/strchr.c: Add cast to avoid warning.
2846 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2848 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
2849 platforms define as 512K. For 64-bit platforms as 32MB. The lower
2850 limit is needed to avoid the exploding of the address space
2851 requirement for secondary heaps.
2852 * malloc/arena.c (HEAP_MAX_SIZE): Define using
2853 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
2855 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
2858 * Makerules (depfiles): Handle extra-test-objs the same as
2860 (common-mostlyclean): Likewise.
2861 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
2863 * elf/Makefile (extra-objs): Likewise.
2864 * stdlib/Makefile (extra-objs): Likewise.
2866 2006-08-14 Eric Blake <ebb9@byu.net>
2869 * misc/error.h: Assume C89 or better.
2870 * misc/error.c: Likewise.
2872 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2875 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
2876 __ASSUME_ATFCTS is defined.
2878 2006-08-19 Ulrich Drepper <drepper@redhat.com>
2880 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
2881 to sort in each call.
2883 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
2884 is empty simply return and use next service.
2885 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
2887 * locale/programs/charmap.c (charmap_read): Add new parameter. It
2888 tells us when not finding a charmap file is an error.
2889 * locale/programs/charmap.h: Adjust charmap_read prototype.
2890 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
2891 cannot find a charmap.
2892 * locale/programs/localedef.c (main): Adjust charmap_read call.
2894 2006-08-15 Jakub Jelinek <jakub@redhat.com>
2896 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
2897 sysdeps/posix/pause.c implementation instead.
2899 2006-08-09 Jakub Jelinek <jakub@redhat.com>
2901 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
2904 2006-08-13 Andreas Schwab <schwab@suse.de>
2906 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
2907 Don't clobber caller's LRSAVE.
2908 (_dl_prof_resolve): Likewise.
2910 2006-08-14 Ulrich Drepper <drepper@redhat.com>
2913 * libio/memstream.c (open_memstream): Allocate initial buffer with
2915 * libio/wmemstream.c (open_wmemstream): Likewise.
2916 * libio/strops.c: Pretty printing.
2917 (_IO_str_overflow): Clear uninitialized part of the new buffer.
2918 (enlarge_userbuf): New function.
2919 (_IO_str_seekoff): Call it if seek position is larger than current
2921 * libio/wstrops.c: Likewise.
2922 * libio/vasprintf.c: Add comment as to why we do not have to use
2923 calloc instead of malloc to allocate initial buffer.
2924 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
2925 * libio/bug-memstream1.c: New file.
2926 * libio/bug-wmemstream1.c: New file.
2928 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2930 * libio/wstrops.c: Remove dead macro definitions and comments.
2931 * libio/strops.c: Likewise.
2934 * login/utmpname.c (__utmpname): Remove unnecessary test.
2936 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
2939 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
2942 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2945 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
2947 * sysdeps/unix/clock_settime.c: Add support for platform-specific
2948 setting of CPU clocks.
2950 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
2953 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
2954 since C99 requires the result to promote to 'int' when uint_least8_t
2955 and uint_least16_t promote to 'int'.
2957 2006-08-12 Ulrich Drepper <drepper@redhat.com>
2960 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
2961 lenght of one output field, correct bitmask creation.
2962 * locale/programs/ld-time.c: Add alignment.
2965 * misc/error.c: Add space between program name and message if file
2968 2006-08-03 Eric Blake <ebb9@byu.net>
2971 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
2973 2006-08-09 Ulrich Drepper <drepper@redhat.com>
2975 * malloc/memusagestat.c: Silence warnings.
2977 * malloc/malloc.c: Dynamically size mmap treshold if the program
2978 frees mmaped blocks.
2979 Patch by Valerie Henson and Arjan van de Ven.
2981 2006-08-08 Jakub Jelinek <jakub@redhat.com>
2983 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
2986 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
2987 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
2988 (DEF): Don't put the var into .gnu.linkonce.r.* section.
2989 Only provide var definitions in strtol_l (or for *ull*
2992 * stdio-common/bug16.c (tests): New array.
2993 (do_tests): Allow the first hexadecimal digit
2994 to be 1, 2, 4 or 8. Do 3 additional tests.
2996 * sysdeps/s390/fpu/libm-test-ulps: Update.
2998 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
2999 fchownat syscall if available.
3000 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
3001 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
3002 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
3004 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3006 * nis/nis_xdr.c: Avoid some function calls.
3008 2006-08-07 Jakub Jelinek <jakub@redhat.com>
3009 Ulrich Drepper <drepper@redhat.com>
3011 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
3012 short cut if only one name component is stripped away.
3014 2006-08-07 Ulrich Drepper <drepper@redhat.com>
3016 * nis/nis_call.c: Minor cleanups throughout.
3017 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
3018 (first_shoot): Add search_parent_first parameter. Only if it is set
3019 search parent server first.
3020 If directory for table found through cold start cache is not the same
3021 as referenced in the cache, don't use it.
3022 (__nisfind_server): Take additional parameter. Pass it on to
3024 (__prepare_niscall): Adjust __nisfind_server call.
3025 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
3026 * nis/nis_table.c: Adjust __nisfind_server call.
3027 * nis/nis_lookup.c: Likewise.
3028 (nis_lookup): Don't loop endlessly if name is reduced to ".".
3030 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3033 * math/s_cacosh.c: Return values from positive branch.
3034 * math/s_cacoshf.c: Likewise.
3035 * math/s_cacoshl.c: Likewise.
3038 * sysvipc/sys/msg.h: Change return value to ssize_t.
3039 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3040 * sysvipc/msgrcv.c: Likewise.
3041 * include/sys/msg.h: Likewise.
3043 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3044 test introduced in patch for bz #661.
3045 (getgrouplist): Simplify code a bit. Don't allocate one additional
3046 element for NEWGROUPS.
3049 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3050 'f', use '1' as leading digit not '\1'.
3051 * stdio-common/Makefile (tests): Add bug16.
3052 * stdio-common/bug16.c: New file.
3055 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3056 and don't try to open it. The patch introducing the macro
3057 contained a bug and used the same file name as the new file
3058 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3059 this out completely.
3062 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3063 Patch by Jerry James <Jerry.James@usu.edu>.
3065 * rt/Makefile (tests): Add tst-clock2.
3066 * rt/tst-clock2.c: New file.
3069 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3070 function and its parameters and pass it to new thread.
3071 (__gai_notify): Add support for alternative waiting for completion.
3072 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3073 waiting for completion.
3074 * resolv/getaddrinfo_a.c: Likewise.
3075 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3076 waiting for completion is used.
3077 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3078 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3079 * resolv/gai_error.c: Likewise.
3080 * resolv/gai_sigqueue.c: Likewise.
3082 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3084 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3085 errno to EBADF and return MACH_PORT_NULL.
3087 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3090 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3092 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3094 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
3095 walk them instead of the symbol table.
3097 2006-08-01 Ulrich Drepper <drepper@redhat.com>
3100 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
3101 status of NSS calls, not the number of returned entries.
3103 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
3104 request_key, keyctl.
3106 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3108 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
3110 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
3112 * elf/tst-auditmod1.c: Fix typo in #error.
3114 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3116 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
3118 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
3120 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
3122 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
3123 that the directory is empty even on non-POSIX filesystems.
3125 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3127 * elf/dl-open.c (dl_open_worker): Add branch prediction.
3129 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
3130 the backend NSS module. If backend setgrent call failed, don't have
3131 internal_setgrent fail. Just remember this until it is needed.
3132 * nis/nss_compat/compat-pwd.c: Likewise.
3133 * nis/nss_compat/compat-spwd.c: Likewise.
3135 2006-07-30 Roland McGrath <roland@redhat.com>
3137 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
3138 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
3139 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
3140 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
3142 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
3143 (nanosleep_not_cancel): New macro.
3144 (sigsuspend_not_cancel): new macro.
3145 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
3146 (do_sigsuspend): Define as inline.
3147 (__sigsuspend): Always use do_sigsuspend.
3148 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
3149 * include/signal.h: Declare __sigsuspend_nocancel.
3150 * sysdeps/posix/pause.c
3151 [! NO_CANCELLATION] (__pause_nocancel): New function.
3153 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
3154 * include/time.h (__nanosleep_nocancel): Likewise.
3156 2006-07-30 Ulrich Drepper <drepper@redhat.com>
3158 * locale/programs/localedef.c (add_to_readlist): Rename local
3159 variables to avoid confusion.
3161 * locale/programs/charmap.c (charmap_read): Emit error message if
3162 charmap couldn't be found or read.
3164 2006-07-28 Ulrich Drepper <drepper@redhat.com>
3166 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3167 __ASSUME_FUTEX_LOCK_PI.
3168 * include/time.h: Declare __nanosleep_nocancel.
3169 * include/unistd.h: Declare __pause_nocancel.
3171 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
3172 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
3173 get the __stack_chk_fail_local definition when it's needed.
3175 2006-07-26 Ulrich Drepper <drepper@redhat.com>
3177 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
3178 * dlfcn/bug-atexit3.c: New file.
3179 * dlfcn/bug-atexit3-lib.cc: New file.
3181 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
3182 used when the namespace is not the base namespace.
3184 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
3186 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
3187 (__new_exitfn): Bump it in every successful call.
3188 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
3189 more exit handlers, call them right away.
3190 * stdlib/exit.h: Declare __new_exitfn_called.
3192 2006-07-25 Ulrich Drepper <drepper@redhat.com>
3194 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
3195 calling registered handler.
3197 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
3198 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3199 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3200 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3201 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3202 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3203 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3204 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3206 2006-07-10 Ulrich Drepper <drepper@redhat.com>
3208 * elf/dl-lookup.c (dl_new_hash): New functions.
3209 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
3210 value here. Compute new-style hash value. Pass new hash value
3211 and reference to variable with the old value to do_lookup_x.
3212 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
3213 old-style hash table.
3214 (_dl_debug_bindings): Pass new hash value and reference to variable
3215 with the old value to do_lookup_x.
3216 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
3217 new-style hash value and change old-style hash value parameter to
3218 be a reference. Reoganize functions to determine whether
3219 new-style hash table is available. Only fall back on old-style
3220 table. If old-style hash value is needed, compute it here.
3221 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
3223 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
3224 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
3225 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
3226 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
3227 * Makeconfig: If linker supports --hash-style option add it to all
3228 linker command lines to build DSOs.
3229 * config.make.in: Define have-hash-style.
3230 * configure.in: Test whether linker supports --hash-style option.
3232 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
3233 * sysdeps/generic/ldsodefs.h: Adjust prototype.
3235 2006-06-27 Ulrich Drepper <drepper@redhat.com>
3237 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
3240 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
3241 RPATH of main map twice.
3243 2006-06-22 Ulrich Drepper <drepper@redhat.com>
3245 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
3246 look further, return original strings.
3247 (_nl_find_msg): Do not return found translation if the conversion
3248 failed. Either signal the string is unusable or that something went
3249 wrong and the original should be used.
3251 2006-06-21 Ulrich Drepper <drepper@redhat.com>
3253 * string/_strerror.c (__strerror_r): Add __builtin_expect.
3255 2006-06-14 Jakub Jelinek <jakub@redhat.com>
3258 * misc/insremque.c (insque): Handle prev == NULL.
3259 * misc/Makefile (tests): Add tst-insremque.
3260 * misc/tst-insremque.c: New test.
3262 2006-06-17 Ulrich Drepper <drepper@redhat.com>
3265 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
3266 conflict with DL_DST_REQUIRED.
3268 2006-06-16 Ulrich Drepper <drepper@redhat.com>
3270 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
3271 match what Solaris does.
3273 2006-06-04 Ulrich Drepper <drepper@redhat.com>
3275 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
3276 local_setegid instead of seteuid and setegid.
3277 * sysdeps/generic/local-setxid.h: New file.
3278 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
3280 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
3282 * string/Makefile (tests): Add bug-envz1.
3283 * string/bug-envz1.c: New file.
3285 2006-06-02 Jakub Jelinek <jakub@redhat.com>
3287 * posix/regex_internal.c (re_string_skip_chars): If no character has
3288 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
3289 to the byte which couldn't be converted.
3290 (re_string_reconstruct): Don't clear valid_raw_len before calling
3291 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
3292 tip_context using re_string_context_at.
3293 * posix/Makefile: Add rules to build and run bug-regex25 test.
3294 * posix/bug-regex25.c: New test.
3296 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
3299 * string/envz.c (envz_strip): Correct erroneously reversed src
3300 and dest parameters to memmove() invocation.
3302 2006-05-30 Jakub Jelinek <jakub@redhat.com>
3304 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
3305 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
3306 to make sure the database has been already invalidated.
3307 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
3308 after the cache has been invalidated. Use pthread_mutex_lock rather
3309 than pthread_mutex_trylock if fd != -1.
3310 * nscd/connections.c (invalidate_cache): Add fd argument, write
3311 response to fd if not calling prune_cache, pass fd to prune_cache.
3312 (handle_request): Adjust invalidate_cache caller.
3313 (nscd_run): Pass -1 as fd to prune_cache.
3315 2006-05-30 Ulrich Drepper <drepper@redhat.com>
3317 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
3320 2006-05-29 Ulrich Drepper <drepper@redhat.com>
3322 * nscd/nscd.h (struct database_dyn): Add prunelock field.
3323 * nscd/cache.c (prune_cache): Take prunelock before starting the
3324 work. Just return in case it is already taken.
3325 * nscd/connections.c (dbs): Initialize .prunelock.
3327 2006-05-25 Ulrich Drepper <drepper@redhat.com>
3329 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
3330 copying. No need to allocate new array for group members. Just
3331 move the pointers and update the size.
3333 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
3334 Avoid memory leak in case realloc fails. Simplification for
3335 better code generation.
3337 Avoid deprecation warning because of libc_hidden_proto for
3339 * inet/inet6_option.c (option_alloc): Renamed from
3340 inet6_option_alloc. Made static.
3341 (inet6_option_alloc): Now a simple wrapper around option_alloc.
3342 (inet6_option_append): Call option_alloc.
3343 * include/netinet/in.h: Remove libc_hidden_proto for
3346 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
3347 for cleanup when cb!=NULL [Coverity CID 233].
3349 2006-05-24 Ulrich Drepper <drepper@redhat.com>
3352 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
3353 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
3354 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
3355 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
3356 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
3357 and inet6_rth_getaddr.
3358 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
3360 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
3361 Mark inet6_option_* interfaces as deprecated.
3362 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
3363 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
3364 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
3365 inet6_rth_segments, and inet6_rth_getaddr.
3366 * inet/inet6_opt.c: New file.
3367 * inet/inet6_rth.c: New file.
3369 * inet/netinet/icmp6.h: Pretty printing.
3372 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
3374 2006-05-23 Ulrich Drepper <drepper@redhat.com>
3376 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
3377 doing it all here. When server does not know the answer do not
3378 fail immediate, try parent first.
3380 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
3383 2006-05-20 Ulrich Drepper <drepper@redhat.com>
3385 * nis/nis_call.c (__prepare_niscall): New function. Split out
3387 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
3389 (__follow_path): New function. Split out from nis_list.
3390 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
3392 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
3394 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
3396 * nis/Versions: Export __prepare_niscall, __create_ib_request,
3397 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
3398 from libnsl for version GLIBC_PRIVATE.
3399 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
3400 Remove entry parameter from _nss_nisplus_parse_pwent and
3401 _nss_nisplus_parse_grent.
3402 * nis/nss_nisplus/nisplus-parser.c: Likewise.
3403 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
3404 again. Rewrite getpwent handling to not use nis_first_entry and
3405 nis_next_entry. Roll out own niscall handling.
3406 * nis/nss_nisplus/nisplus-grp.c: Likewise.
3408 * sunrpc/xdr_rec.c: Fix typo in comment.
3410 2006-05-19 Ulrich Drepper <drepper@redhat.com>
3412 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
3415 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
3416 to allocate memory for my_pollfd. Better initialization of
3417 cb_is_running. Use TEMP_FAILURE_RETRY.
3419 * malloc/memusage.sh (memusageso): Add quotes.
3420 (memusagestat): Likewise.
3421 * debug/xtrace.sh (pcprofileso): Likewise.
3422 (pcprofiledump): Likewise.
3423 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
3425 * malloc/Makefile ($(objpfx)memusage): Likewise.
3427 * nis/nis_callback.c (__nis_create_callback): Calls to
3428 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
3429 asprintf call fails.
3431 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
3432 no uninitialized memory is passed to sendto.
3434 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3436 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
3437 of snprintf+strdup. Handle OOM.
3438 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
3439 cb->serv together. Remove now obsolete free calls.
3440 (__nis_destroy_callback): Remove now obsolete free call.
3442 2006-05-18 David Woodhouse <dwmw2@redhat.com>
3444 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
3445 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
3446 and ULA respectively). Set precedence for IPv4 address to 10 as
3447 defined in RFC3484 for preferring IPv6.
3448 * posix/gai.conf: Update to match the new default tables.
3450 2006-05-18 Jakub Jelinek <jakub@redhat.com>
3452 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
3453 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
3454 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
3455 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
3457 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
3459 (init_nss_interface): Remove initialization of these variables.
3461 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3463 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
3464 nis_free_directory forward to avoid duplication.
3466 2006-05-17 Ulrich Drepper <drepper@redhat.com>
3468 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
3469 rec_dirsearch returning NULL.
3470 (first_shoot): Handle __nis_finddirectory returning NULL.
3471 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
3473 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
3474 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
3476 2006-05-17 Jakub Jelinek <jakub@redhat.com>
3478 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
3481 2006-05-15 Ulrich Drepper <drepper@redhat.com>
3483 * include/rpc/pmap_prot.h: Mark all functions as hidden.
3485 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
3486 * nscd/nscd_getgr_r.c: Likewise.
3488 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
3490 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
3491 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
3493 * stdlib/longlong.h (__clz_tab): Mark as hidden.
3495 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
3497 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
3499 * include/rpc/auth.h: Mark xdr_des_block_internal and
3500 xdr_opaque_auth_internal as hidden.
3502 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
3505 * include/rpc/xdr.h: Mark all _internal functions as hidden.
3507 * misc/getusershell.c (okshells): Don't use static initializers,
3510 * stdlib/fmtmsg.c (keywords): Change type of len element to
3511 uint32_t to not waste space on 64bit machines.
3513 * locale/setlocale.c: Change _nl_category_names into a string.
3514 Add new _nl_category_name_idxs. Change all users.
3515 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
3516 Declare _nl_category_name_idxs.
3517 * locale/findlocale.c: Adjust for _nl_category_names change.
3518 * locale/loadlocale.c: Likewise.
3519 * locale/newlocale.c: Likewise.
3520 * intl/dcigettext.c: Likewise.
3522 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
3523 (add_alias2): ...here. New function.
3524 (__gconv_read_conf): Simplify builtin alias handling.
3525 (builtin_aliases): Convert to string to avoid relocations.
3526 * iconv/gconv_builtin.h: Add comment about correct formatting.
3528 2006-05-15 Jakub Jelinek <jakub@redhat.com>
3530 * resolv/res_debug.c (loc_ntoa): Make error const.
3532 2006-05-14 Andreas Schwab <schwab@suse.de>
3534 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
3536 2006-05-12 Jakub Jelinek <jakub@redhat.com>
3538 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
3539 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
3542 2006-05-11 Ulrich Drepper <drepper@redhat.com>
3544 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
3546 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
3548 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
3549 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
3551 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
3552 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
3554 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
3555 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
3558 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
3559 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3562 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
3563 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
3565 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
3566 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
3568 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
3569 * include/rpcsvc/nis_callback.h: New file.
3571 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
3572 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
3574 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3575 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3577 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
3578 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
3580 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3581 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3583 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
3584 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3587 * nis/nis_xdr.h: Mark all functions as hidden. Remove
3588 __BEGIN_DECLS and __END_DECLS, the header is not installed.
3590 * nis/nis_error.c: Remove table of strings. Use position
3591 independent mechanism.
3592 * nis/nis_error.h: New file.
3594 2006-05-11 Jakub Jelinek <jakub@redhat.com>
3596 * locale/programs/ld-time.c (time_finish): If wide era name or
3597 format aren't provided, set both wname and wformat to L"".
3599 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3601 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
3602 results if the call was succesful.
3604 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
3606 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
3609 2006-05-10 Jakub Jelinek <jakub@redhat.com>
3611 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
3613 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3615 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
3616 caller makes sure this is not the case.
3617 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
3619 2006-05-09 Ulrich Drepper <drepper@redhat.com>
3621 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
3624 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
3625 [Coverity CID 229, 230]
3627 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
3629 (hol_help): Likewise. [Coverity CID 226, 227]
3631 * string/argz-replace.c (__argz_replace): Unconditionally call
3632 free on SRC. [Coverity CID 225]
3634 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
3635 the return value of __nis_default_owner and __nis_default_group,
3636 it has been especially allocated. [Coverity CID 224]
3638 * nis/nis_defaults.c (searchXYX): New functions. Used by both
3639 searchgroup and searchowner. Significantly simplified.
3640 (__nis_default_owner): Remove duplication. Do not locally copy the
3641 string before duplicating it.
3642 (__nis_default_group): Likewise.
3644 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
3645 we must clear the variable before calling __nisfind_server.
3647 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
3648 nis_getnames. [Coverity CID 223]
3650 * locale/programs/locfile.c (locfile_read): Use alloca instead of
3651 xmalloc to allocate local repertoire name. [Coverity CID 222]
3653 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
3654 allocate memory for the input to add_bytes. [Coverity CID 221]
3656 * posix/wordexp.c (w_addword): Free word if realloc fails and it
3657 was allocated here. [Coverity CID 219, 220]
3659 * posix/getconf.c (print_all): Free confstr data after printing.
3662 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
3663 list allocation fails. [Coverity CID 215]
3665 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
3668 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
3669 string is NULL. [Coverity CID 212]
3670 * argp/Makefile: Add rules to build and run bug-argp1.
3671 * argp/bug-argp1.c: New file.
3673 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
3675 * stdlib/canonicalize.c (__realpath): Likewise.
3677 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
3678 pointer. [Coverity CID 206]
3680 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
3681 in statically linked code.
3682 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
3683 statically built code, be prepared to have no link map.
3686 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
3687 dgettext calls. [Coverity CID 204]
3689 * argp/argp-help.c (struct uparams): Remove valid member. Change
3691 (uparam_names): Reduce size. Avoid relative relocations.
3692 Moved to read-only segment.
3693 (fill_in_uparams): Update for new layout.
3695 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
3696 assumed to always be != NULL. [Coverity CID 202]
3698 * argp/argp-help.c (hol_entry_help): Remove some dead code
3701 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
3702 away a few more unconditional yperr2nss calls.
3703 (_nss_nis_getservbyname_r): Likewise.
3705 2006-05-06 Ulrich Drepper <drepper@redhat.com>
3707 * sysdeps/generic/ldsodefs.h: Remove support for non-core
3710 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
3711 that unused memory passed to sendto is nevertheless initialized.
3714 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
3715 possibly unaligned memory accesses.
3717 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
3718 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
3719 and __putlong respectively. Correct buffer overflow check for
3722 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
3724 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
3725 (send_dg): Rewrite error handling to be more compact and avoid
3726 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
3728 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
3730 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
3731 instead of ns_get16.
3732 (res_queriesmatch): Likewise. Minor optimization.
3735 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
3736 __libc_res_nsend might reallocate the buffer for the answer. In
3737 this case we have to reload the HP pointer.
3739 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3741 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
3742 some branch prediction hints.
3744 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
3745 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3746 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3747 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3748 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3749 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3750 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3751 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3753 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3755 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
3756 by a GOT relocation to make Scrt1.o position independent.
3757 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3759 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
3760 six system call parameters.
3761 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
3763 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3765 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
3768 * sunrpc/svc_udp.c (BZERO): Remove definition.
3770 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
3772 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
3773 (des_SPtrans): Use uint32_t type.
3774 (des_skb): Likewise.
3776 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
3778 2006-05-05 Jakub Jelinek <jakub@redhat.com>
3781 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
3784 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3786 * locale/programs/ld-address.c (address_finish): Fix one more
3787 place where the iso639 array might be accessed beyond the limits.
3789 2006-05-04 Ulrich Drepper <drepper@redhat.com>
3791 * nis/nis_table.c (nis_list): Avoid clearing res twice before
3792 filling it for the first time.
3794 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
3796 Free res object content before returning.
3798 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
3800 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
3803 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
3804 cleanup for initial thread, just the free call on TVP.
3806 * nscd/gai.c (__getline): Define.
3809 See ChangeLog.16 for earlier changes.