1 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4 __NR_sync_file_range is not defined.
6 2007-05-17 Ulrich Drepper <drepper@redhat.com>
8 Dummy files to prevent stub versions from being used.
9 * sysdeps/x86_64/fpu/k_cosl.c: New file.
10 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
11 * sysdeps/x86_64/fpu/k_sinl.c: New file.
12 * sysdeps/x86_64/fpu/k_tanl.c: New file.
14 * version.h (VERSION): Set to 2.6.90.
16 2007-05-14 Ulrich Drepper <drepper@redhat.com>
18 * version.h (VERSION): Define to 2.6.
19 * include/features.h (__GLIBC_MINOR__): Define to 6.
21 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
23 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
26 2007-05-13 Ulrich Drepper <drepper@redhat.com>
28 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
29 number of mmaps. n_mmaps_max is the target.
30 * malloc/hooks.c: Likewise.
31 * malloc/arena.c: Likewise.
33 2007-05-12 Andreas Jaeger <aj@suse.de>
35 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
38 2007-05-11 Ulrich Drepper <drepper@redhat.com>
40 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
43 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
44 optimize. Completely extend global scope array before making the
47 2007-05-10 Ulrich Drepper <drepper@redhat.com>
49 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
50 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
53 * include/link.h: Move l_version and l_nversion members around to
56 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
58 * sysdeps/unix/sysv/linux/sched_setaffinity.c
59 (__sched_setaffinity_new): If syscall was successful and
60 RESET_VGETCPU_CACHE is defined, use it before returning.
61 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
63 * io/sys/stat.h: Make sure struct timespec is defined for
66 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
68 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
69 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
70 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
71 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
72 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
73 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
74 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
75 * io/sys/stat.h: Declare utimensat, futimens.
76 * io/utimensat.c: New file.
77 * io/futimens.c: New file.
78 * sysdeps/unix/sysv/linux/utimensat.c: New file.
79 * sysdeps/unix/sysv/linux/futimens.c: New file.
80 * io/Makefile (routines): Add utimensat, futimens.
81 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
82 * sysdeps/unix/sysv/linux/lutimes.c: New file.
83 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
86 * include/sys/cdefs.h: Redefine __nonnull so that test for
87 incorrect parameters in the libc code itself are not omitted.
89 2007-05-09 Jakub Jelinek <jakub@redhat.com>
91 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
92 exception in addition to inexact when asked to raise only FE_INEXACT.
95 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
98 2007-05-07 Ulrich Drepper <drepper@redhat.com>
101 * string/strfry.c (strfry): Make result more random.
103 2007-05-07 Richard Henderson <rth@redhat.com>
105 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
106 if __NO_LONG_DOUBLE_MATH.
107 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
108 available in the compiler, add .arch directive to the assembly.
110 2007-05-07 Jakub Jelinek <jakub@redhat.com>
112 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
113 compat_symbol to GLIBC_2_1.
114 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
115 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
116 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
117 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
118 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
119 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
120 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
122 (__isnanl): New compat_symbol.
124 2007-05-07 Ulrich Drepper <drepper@redhat.com>
125 Jakub Jelinek <jakub@redhat.com>
127 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
128 (new_heap): Initialize mprotect_size.
129 (grow_heap): When growing, only mprotect from mprotect_size till
130 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
131 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
133 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
134 Peter Bergner <bergner@us.ibm.com>
136 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
137 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
138 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
139 * sysdeps/powerpc/fpu/fe_mask.c: New file.
140 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
141 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
142 Call __fe_mask_env() if all FP exceptions disabled.
143 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
144 from old FPSCR to new fenv to propagate DFP rounding modes.
145 Call __fe_mask_env() if FP exceptions previously enabled.
146 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
147 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
148 transitioning from all exceptions disabled to any exception enabled
150 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
151 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
152 when transitioning from all exceptions disabled to any exception
153 enabled or visa versa.
154 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
155 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
156 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
157 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
159 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
161 2007-05-06 Ulrich Drepper <drepper@redhat.com>
164 * posix/unistd.h: Remove __THROW from fdatasync.
166 2007-05-06 Mike Frysinger <vapier@gentoo.org>
169 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
171 2007-05-06 Ulrich Drepper <drepper@redhat.com>
173 * stdio-common/vfprintf.c (process_string_arg): Optimize
174 ridiculous precision in wide char code printing multi-byte string.
175 Reported by Jim Meyering <jim@meyering.net>.
178 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
179 boundaries to work around systems with overlapping binary loading.
180 Based on a patch by Suzuki <suzuki@in.ibm.com>.
182 2007-05-04 Ulrich Drepper <drepper@redhat.com>
184 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
185 __mbsnrtowcs after last change.
187 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
188 (get_ident): Likewise.
190 2007-05-03 Jakub Jelinek <jakub@redhat.com>
192 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
193 with setting the sticky bit.
194 * math/test-misc.c (main): Add more truncation tests.
196 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
198 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
199 double in the function declaration.
200 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
201 double in the function declaration.
202 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
203 float in the function declaration.
204 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
205 float in the function declaration.
207 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
208 denormal operands. Do not generate FP_EX_DENORM exception.
209 (FP_UNPACK_RAW_EP): Ditto.
210 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
211 undefined _FP_UNPACK_RAW_E.
212 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
213 undefined _FP_UNPACK_RAW_EP.
214 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
215 undefined _FP_PACK_RAW_E.
216 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
217 undefined _FP_PACK_RAW_EP.
219 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
221 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
224 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
225 Jakub Jelinek <jakub@redhat.com>
227 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
228 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
230 * soft-fp/op-common.h (FP_TRUNC): Ditto.
232 2007-05-03 Jakub Jelinek <jakub@redhat.com>
234 * math/test-misc.c (main): Add tests for rounding long double
235 values close to smallest double denormalized value to double.
237 2007-04-30 Joseph Myers <joseph@codesourcery.com>
239 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
240 condition for truncating to 0. Set sticky bit for such
243 2007-05-02 Jakub Jelinek <jakub@redhat.com>
245 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
246 fixed length array for ignore.
248 2007-04-30 Ulrich Drepper <drepper@redhat.com>
251 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
252 stack for large precisions.
253 * stdio-common/test-vfprintf.c (main): Add test for large
256 2007-04-30 Jakub Jelinek <jakub@redhat.com>
258 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
260 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
263 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
264 account in the size check.
265 * resolv/tst-inet_ntop.c: New test.
266 * resolv/Makefile (tests): Add tst-inet_ntop.
268 2007-04-30 Ulrich Drepper <drepper@redhat.com>
269 Jakub Jelinek <jakub@redhat.com>
272 * malloc/malloc.c: Keep separate list for first blocks on the bin
273 lists with a given size. This helps skipping over list elements
274 we know won't fit in two places.
275 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
277 2007-04-28 Ulrich Drepper <drepper@redhat.com>
280 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
281 label to Teredo tunnel addresses 2001://32.
283 2007-04-27 Ulrich Drepper <drepper@redhat.com>
285 * locale/programs/ld-collate.c (collate_read): Allow order_start
288 * locale/programs/ld-collate.c (collate_read): Fix printing of
292 * locale/C-translit.h.in: Add entry for U2044.
295 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
296 hexa-decimal floats without exponent.
297 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
299 2007-04-25 Ulrich Drepper <drepper@redhat.com>
301 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
302 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
303 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
304 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
306 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
309 2007-04-25 Jakub Jelinek <jakub@redhat.com>
311 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
312 of 0 after the out_fail label.
314 2007-04-25 Ulrich Drepper <drepper@redhat.com>
317 * iconv/gconv_charset.h (strip): Allow ':'.
318 * iconv/iconv_open.c (iconv_open): Adjust comment.
320 2007-04-25 Jakub Jelinek <jakub@redhat.com>
322 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
325 2007-04-23 Jakub Jelinek <jakub@redhat.com>
328 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
329 alignment of buffer and tmp_buffer.
330 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
331 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
333 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
335 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
336 h_errnop arguments. Fail if buflen is too small.
337 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
339 2007-04-23 Jakub Jelinek <jakub@redhat.com>
342 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
343 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
345 2007-04-22 Roland McGrath <roland@redhat.com>
347 * elf/elf.h (NT_PRXFPREG): New macro.
349 2007-04-19 Andreas Jaeger <aj@suse.de>
352 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
353 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
356 2007-04-19 Ulrich Drepper <drepper@redhat.com>
358 * include/sys/mman.h: Mark madvise hidden.
359 * misc/madvise.c: Add libc_hidden_def.
361 2007-04-06 Jakub Jelinek <jakub@redhat.com>
363 * nis/nis_domain_of.c (__nis_domain_of): New function.
364 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
365 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
366 * nis/nis_call.c (rec_dirsearch): Likewise.
367 (first_shoot): Likewise. Remove search_parent_first argument.
368 (struct nis_server_cache): Rename search_parent_first field
370 (nis_server_cache_search, nis_server_cache_add): Rename
371 search_parent_first argument to search_parent.
372 (__nisfind_server): Likewise. If search_parent, call
375 2007-04-18 Ulrich Drepper <drepper@redhat.com>
377 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
379 2007-04-17 Ulrich Drepper <drepper@redhat.com>
382 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
384 2007-04-16 Ulrich Drepper <drepper@redhat.com>
387 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
389 2007-04-15 Jakub Jelinek <jakub@redhat.com>
391 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
392 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
393 current number of locales in SUPPORTED.
394 (create_archive): Initialize serial.
395 (enlarge_archive): Preserve aliases rather than duplicating
398 2007-04-13 Jakub Jelinek <jakub@redhat.com>
400 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
401 after _IO_un_link, not before it.
403 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
404 special case handling when wcp == wstartp + 1. Fix a comment typo.
405 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
407 2007-03-30 Jakub Jelinek <jakub@redhat.com>
409 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
410 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
411 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
413 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
414 _IO_file_xsgetn_maybe_mmap): Likewise.
415 * libio/oldfileops.c (old_do_write): Likewise.
416 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
417 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
418 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
419 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
420 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
421 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
422 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
423 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
424 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
425 _IO_file_underflow, _IO_file_underflow_mmap,
426 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
427 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
428 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
429 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
430 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
431 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
432 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
433 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
434 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
435 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
436 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
437 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
438 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
439 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
440 _IO_adjust_column_internal, _IO_default_uflow_internal,
441 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
442 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
443 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
444 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
445 _IO_file_close_it_internal, _IO_file_underflow_internal,
446 _IO_file_overflow_internal, _IO_file_attach_internal,
447 _IO_file_fopen_internal, _IO_file_sync_internal,
448 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
449 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
450 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
451 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
452 _IO_seekpos_unlocked): Likewise.
453 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
454 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
456 2007-04-16 Jakub Jelinek <jakub@redhat.com>
458 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
459 argument in xmalloc size computation.
461 2007-04-01 Jakub Jelinek <jakub@redhat.com>
463 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
464 math_opt_barrier and math_force_eval macros.
466 2007-03-27 Jakub Jelinek <jakub@redhat.com>
469 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
470 * sysdeps/i386/fpu/math_private.h: New file.
471 * sysdeps/x86_64/fpu/math_private.h: New file.
472 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
473 math_force_eval macros. Use "+m" constraint on asm rather than
475 * math/s_nextafter.c (__nextafter): Likewise.
476 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
478 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
479 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
480 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
481 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
482 math_opt_barrier and math_force_eval macros.
483 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
484 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
485 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
486 (__nexttoward): Use math_opt_barrier and
487 math_force_eval macros. Use "+m" constraint on asm rather than
488 "=m" and "m". Only use asm to force double result if
489 FLT_EVAL_METHOD is 2.
490 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
491 (__nexttowardf): Use math_opt_barrier and
492 math_force_eval macros. Use "+m" constraint on asm rather than
493 "=m" and "m". Only use asm to force double result if
494 FLT_EVAL_METHOD is not 0.
495 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
496 (__nexttowardf): Use math_opt_barrier and
497 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
498 x to float using asm.
499 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
500 (__nldbl_nexttowardf): Use math_opt_barrier and
501 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
502 x to float using asm.
503 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
504 (__nexttowardf): Use math_opt_barrier and math_force_eval
505 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
506 * math/bug-nextafter.c (zero, inf): New variables.
507 (main): Add new tests.
508 * math/bug-nexttoward.c (zero, inf): New variables.
509 (main): Add new tests.
511 2007-03-22 Jakub Jelinek <jakub@redhat.com>
514 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
515 exceptions both in SW and MXCSR.
516 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
517 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
518 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
519 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
520 in MXCSR if SSE is available.
521 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
523 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
525 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
526 Return 0 rather than 1.
527 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
528 Remove incorrect part of a comment. Fix argument to feraiseexcept.
529 * math/test-fenv.c (feholdexcept_tests): New function.
532 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
535 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
538 2007-04-13 Jakub Jelinek <jakub@redhat.com>
541 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
542 Reported by David Anderson <davea42@earthlink.net>.
544 2007-04-07 Ulrich Drepper <drepper@redhat.com>
546 * posix/sys/wait.h: Remove unnecessary forward declaration.
548 2007-04-05 Jakub Jelinek <jakub@redhat.com>
550 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
551 with obj->do_servers after first_shoot.
553 2007-04-03 Ulrich Drepper <drepper@redhat.com>
555 * posix/Makefile (routines): Add sched_cpucount.
556 (tests): Add tst-cpucount.
557 * posix/sched_cpucount.c: New file.
558 * posix/tst-cpucount.c: New file.
559 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
560 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
561 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
562 * posix/sched.h: Define CPU_COUNT.
564 2007-03-27 Jakub Jelinek <jakub@redhat.com>
566 * posix/fnmatch.c (STRUCT): Define.
567 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
568 * posix/fnmatch_loop.c (struct STRUCT): New type.
569 (FCT): Add ends argument. If ends != NULL and normal * is
570 seen in the pattern, store current pattern and string pointers
571 and return. Adjust recursive calls.
572 (EXT): Adjust FCT callers.
573 (STRUCT): Undef at the end of the file.
574 * posix/Makefile (tests): Add tst-fnmatch2.
575 * posix/tst-fnmatch2.c: New test.
577 2007-04-01 Jakub Jelinek <jakub@redhat.com>
579 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
582 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
583 Change last argument to unsigned int.
585 2007-03-23 Jakub Jelinek <jakub@redhat.com>
587 * scripts/check-local-headers.sh: Filter out sys/capability.h.
589 2007-03-22 Jakub Jelinek <jakub@redhat.com>
591 * config.h.in (HAVE_LIBCAP): Add.
592 * nscd/selinux.h: Include sys/capability.h rather than non-existent
594 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
595 free_caps. Cast away const from 4th cap_set_flag argument.
597 2007-03-26 Ulrich Drepper <drepper@redhat.com>
599 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
601 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
603 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
605 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
607 * sysdeps/powerpc/bits/atomic.h
608 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
609 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
610 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
611 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
612 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
613 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
614 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
615 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
616 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
617 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
618 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
619 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
620 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
621 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
622 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
623 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
624 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
625 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
626 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
627 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
629 2007-03-20 Jakub Jelinek <jakub@redhat.com>
631 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
632 (__cache_line_size): Define the variable here. Add
633 attribute_hidden, remove weak_extern.
634 (__libc_start_main): Set __cache_line_size
636 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
637 (__cache_line_size): Define the variable here. Add
638 attribute_hidden, remove weak_extern.
639 (DL_PLATFORM_AUXV): Set __cache_line_size
641 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
642 weak_extern, add attribute_hidden.
643 (__elf_machine_runtime_setup): Assume __cache_line_size is always
645 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
647 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
649 2007-03-26 Jakub Jelinek <jakub@redhat.com>
652 * timezone/africa: Update from tzdata2007d.
653 * timezone/asia: Likewise.
654 * timezone/australasia: Likewise.
655 * timezone/backward: Likewise.
656 * timezone/europe: Likewise.
657 * timezone/iso3166.tab: Likewise.
658 * timezone/leapseconds: Likewise.
659 * timezone/northamerica: Likewise.
660 * timezone/southamerica: Likewise.
661 * timezone/zone.tab: Likewise.
663 * timezone/private.h: Update from tzcode2007d.
664 * timezone/zdump.c: Likewise.
665 * timezone/zic.c: Likewise.
667 2007-03-21 Jakub Jelinek <jakub@redhat.com>
669 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
670 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
672 (nis_server_cache_search, nis_server_cache_add): New functions.
673 (__nisfind_server): Use them. Add dbp and flags argument, if
674 call __nisbind_create.
675 (__nisbind_create): Add server_used and current_ep arguments,
676 only call __nis_findfastest if server_used is ~0.
677 (__do_niscall2, __prepare_niscall): Adjust callers.
678 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
679 ckey_cache_euid, ckey_cache_lock): New variables.
680 (get_ckey): New function.
681 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
682 __pmap_getnisport. Save __pmap_getnisport result in
683 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
685 * nis/nis_lookup.c (nis_lookup): Likewise.
686 * nis/nis_table.c (nis_list): Likewise.
687 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
690 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
691 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
692 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
693 _nss_nisplus_getservbyport_r): Likewise.
694 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
695 _nss_nisplus_getnetbyaddr_r): Likewise.
696 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
697 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
698 _nss_nisplus_getntohost_r): Likewise.
699 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
700 _nss_nisplus_getrpcbynumber_r): Likewise.
702 2007-03-20 Jakub Jelinek <jakub@redhat.com>
704 * configure.in (libc_cv_gnu89_inline): Only do compile test.
705 * configure: Rebuilt.
707 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
709 * soft-fp/extended.h (_FP_UNION_E): Likewise.
711 2006-06-07 Joseph Myers <joseph@codesourcery.com>
714 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
717 2007-03-18 Jakub Jelinek <jakub@redhat.com>
719 * nscd/gai.c: Include alloca.h.
720 (__libc_use_alloca): Define.
722 2007-03-16 Jakub Jelinek <jakub@redhat.com>
724 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
726 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
727 (DL_DST_REQUIRED): Adjust user.
729 * include/dlfcn.h (struct link_map): New forward decl.
731 * inet/getnameinfo.c: Include stddef.h.
732 (getnameinfo): Use offsetof.
734 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
736 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
738 * string/strerror_l.c: Include stdlib.h.
740 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
741 * config.make.in (gnu89-inline-CFLAGS): New variable.
742 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
744 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
745 * argp/argp.h: Use it.
746 * bits/mathinline.h: Likewise.
747 * bits/sigset.h: Likewise.
748 * bits/string.h: Likewise.
749 * ctype/ctype.h: Likewise.
750 * hurd/hurd.h: Likewise.
751 * hurd/hurd/fd.h: Likewise.
752 * hurd/hurd/port.h: Likewise.
753 * hurd/hurd/signal.h: Likewise.
754 * hurd/hurd/threadvar.h: Likewise.
755 * hurd/hurd/userlink.h: Likewise.
756 * io/sys/stat.h: Likewise.
757 * libio/bits/stdio.h: Likewise.
758 * libio/bits/stdio2.h: Likewise.
759 * mach/lock-intern.h: Likewise.
760 * mach/mach/mig_support.h: Likewise.
761 * math/bits/cmathcalls.h: Likewise.
762 * posix/bits/unistd.h: Likewise.
763 * socket/bits/socket2.h: Likewise.
764 * stdlib/bits/stdlib.h: Likewise.
765 * stdlib/stdlib.h: Likewise.
766 * string/argz.h: Likewise.
767 * string/bits/string2.h: Likewise.
768 * string/bits/string3.h: Likewise.
769 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
770 * sysdeps/generic/inttypes.h: Likewise.
771 * sysdeps/generic/machine-lock.h: Likewise.
772 * sysdeps/generic/machine-sp.h: Likewise.
773 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
774 * sysdeps/i386/i486/bits/string.h: Likewise.
775 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
776 * sysdeps/mach/alpha/machine-lock.h: Likewise.
777 * sysdeps/mach/alpha/machine-sp.h: Likewise.
778 * sysdeps/mach/i386/machine-lock.h: Likewise.
779 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
780 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
781 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
782 * sysdeps/s390/bits/string.h: Likewise.
783 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
784 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
785 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
786 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
787 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
788 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
789 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
790 * wcsmbs/bits/wchar2.h: Likewise.
791 * wcsmbs/wchar.h: Likewise.
792 * stdlib/gmp.h: Likewise. Include <features.h> to get
793 __extern_inline definition.
795 2007-03-15 Jakub Jelinek <jakub@redhat.com>
797 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
801 * math/libm-test.inc (log_test): Test -Inf and NaN.
802 (log10_test, log1p_test, log2_test): Test -Inf.
803 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
804 FE_INVALID when argument is qNaN.
805 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
806 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
807 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
808 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
809 andb $1, %ah with testb $1, %ah, don't test for parity, instead
810 testb $4, %ah and jump if non-zero.
811 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
812 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
815 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
816 ancestors with the same depths.
817 Patch by Niels Moeller <nisse@lysator.liu.se>.
818 (filter_doc): Don't crash if argp is NULL.
819 * argp/Makefile (tests): Add tst-argp2.
820 * argp/tst-argp2.c: New test.
823 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
825 (updwtmp_file): Likewise.
828 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
829 (inet6_opt_append): Don't check extlen is big enough if extbuf
831 (inet6_opt_finish): Likewise.
832 * inet/Makefile (tests): Add test-inet6_opt.
833 * inet/test-inet6_opt.c: New test.
835 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
836 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
837 NLMSG_ERR. Instead use a page sized buffer.
838 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
841 2007-03-14 Richard Henderson <rth@redhat.com>
843 * sysdeps/alpha/fpu/s_llround.c: New file.
844 * sysdeps/alpha/fpu/s_llroundf.c: New file.
845 * sysdeps/alpha/fpu/s_lround.c: New file.
846 * sysdeps/alpha/fpu/s_lroundf.c: New file.
847 * sysdeps/alpha/fpu/s_round.c: New file.
848 * sysdeps/alpha/fpu/s_roundf.c: New file.
849 * sysdeps/alpha/fpu/s_trunc.c: New file.
850 * sysdeps/alpha/fpu/s_truncf.c: New file.
852 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
853 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
854 * sysdeps/alpha/fpu/s_floor.c: Likewise.
855 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
856 * sysdeps/alpha/fpu/s_rint.c: Likewise.
857 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
859 * sysdeps/alpha/fpu/s_fmax.S: New file.
860 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
861 * sysdeps/alpha/fpu/s_fmin.S: New file.
862 * sysdeps/alpha/fpu/s_fminf.S: New file.
863 * sysdeps/alpha/fpu/s_isnan.c: New file.
864 * sysdeps/alpha/fpu/s_isnanf.c: New file.
865 * sysdeps/alpha/fpu/s_llrint.c: New file.
866 * sysdeps/alpha/fpu/s_llrintf.c: New file.
867 * sysdeps/alpha/fpu/s_lrint.c: New file.
868 * sysdeps/alpha/fpu/s_lrintf.c: New file.
869 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
870 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
872 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
873 (__fdimf, fdimf, __fdim, fdim): Remove.
874 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
875 (__isnanf, __isnan, __isnanl): New.
877 2007-03-13 Richard Henderson <rth@redhat.com>
879 * sysdeps/ieee754/ldbl-128/Makefile: New file.
881 2007-03-13 Richard Henderson <rth@redhat.com>
883 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
884 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
885 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
886 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
887 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
888 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
890 2007-03-13 Richard Henderson <rth@redhat.com>
892 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
893 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
894 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
895 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
896 Move to dl-auxv.h; initialize instead of extern weak.
897 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
899 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
900 Extern instead of initialized.
902 2007-03-13 Richard Henderson <rth@redhat.com>
904 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
905 __sigsuspend_nocancel.
907 2007-03-06 Ulrich Drepper <drepper@redhat.com>
909 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
910 172.16/12 address range.
912 2007-03-02 Jakub Jelinek <jakub@redhat.com>
914 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
915 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
918 2007-03-01 Jakub Jelinek <jakub@redhat.com>
921 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
923 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
925 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
926 for x qNaN and y either +-inf or non-integer value.
927 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
928 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
929 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
931 2007-02-10 Mike Frysinger <vapier@gentoo.org>
933 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
936 2007-02-28 Jakub Jelinek <jakub@redhat.com>
938 * time/tzfile.c (find_transition): Instead of a linear search try to
939 guess the transition index, use a linear search if the result is at
940 most 10 transitions away from the guess or binary search otherwise.
942 2007-02-27 Jakub Jelinek <jakub@redhat.com>
944 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
947 2007-02-21 Ulrich Drepper <drepper@redhat.com>
949 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
951 Optimize use of TOLOWER.
954 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
955 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
956 * sysdeps/i386/fpu/e_fmod.S: Likewise.
959 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
960 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
963 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
964 (open_dir_stream): Likewise.
965 * io/Makefile (tests): Add bug-ftw5.
966 * io/bug-ftw5.c: New file.
968 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
969 * nscd/servicescache.c (cache_addserv): Likewise.
971 * nscd/grpcache.c (cache_addgr): In case a record changed on
972 refresh, adjust key_copy.
975 * nscd/pwdcache.c (cache_addpw): In case a record changed on
976 refresh, adjust key_copy.
979 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
981 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
983 2007-02-19 Ulrich Drepper <drepper@redhat.com>
985 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
988 * stdio-common/vfscanf.c: Small cleanups throughout.
990 2007-02-18 Ulrich Drepper <drepper@redhat.com>
993 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
994 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
995 * sysdeps/i386/fpu/e_fmod.S: Likewise.
996 Patch by Jared Casper <jaredcasper@gmail.com>.
998 * sysdeps/unix/closedir.c: Outside libc don't use locking.
999 * sysdeps/unix/opendir.c: Likewise.
1000 * sysdeps/unix/readdir.c: Likewise.
1003 * stdio-common/vfscanf.c: Handle localized digits etc for floating
1005 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
1007 * stdio-common/vfscanf.c: Fix problems in width accounting.
1008 * stdio-common/tst-sscanf.c (double_tests): New tests.
1009 (main): Hook them up.
1011 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
1012 More simplifications of floating-point reader.
1014 * stdio-common/Makefile (tests): Add tst-swscanf.
1015 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
1017 * stdio-common/tst-swscanf.c: New file.
1019 2007-02-17 Ulrich Drepper <drepper@redhat.com>
1022 * libio/stdio.h: Define struct _IO_FILE in global namespace.
1023 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
1024 Remove using for __jmp_buf_tag.
1025 * locale/locale.h (struct lconv): Also define in std namespace.
1026 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1029 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1030 using __libc_enable_secure.
1033 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1036 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1037 of names for ellipsises.
1040 * malloc/memusage.sh: Cleanups.
1041 * debug/xtrace.sh: Quoting and trap changes.
1043 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1045 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1047 * locale/iso-3166.def: Update entry for Serbia.
1048 * locale/iso-4217.def: Define RSD, remove CSD.
1050 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1051 and 64-bit operations.
1054 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1057 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1060 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1063 * assert/assert.h (assert): Simplify.
1064 (assert_perror): Likewise.
1065 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1067 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1070 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1071 change: don't pass NULL in place of an integer.
1073 2007-02-02 Bruno Haible <bruno@clisp.org>
1076 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
1077 Add mapping for U+327E.
1078 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
1079 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1080 mapping of 0xD9 0xE8.
1081 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
1083 Reported by Jungshik Shin <jungshik@google.com>.
1086 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1087 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
1088 Reported by Jungshik Shin <jungshik@google.com>.
1090 2007-02-14 Ulrich Drepper <drepper@redhat.com>
1092 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
1096 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
1097 byte variants. Patch mostly be tom@tommay.net.
1099 2007-02-14 Jakub Jelinek <jakub@redhat.com>
1102 * posix/glob.c (attribute_hidden): Define if not defined.
1103 (glob): Unescape dirname, filename or username when needed and not
1104 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
1105 is NULL. Handle unescaped [ in pattern without closing ].
1106 Don't pass GLOB_CHECK down to recursive glob for directories.
1107 (__glob_pattern_type): New function.
1108 (__glob_pattern_p): Implement using __glob_pattern_type.
1109 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
1110 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
1111 Remove unreachable code.
1112 * posix/globtest.sh: Add a couple of new tests.
1114 2007-02-13 Ulrich Drepper <drepper@redhat.com>
1116 * po/ru.po: Update from translation team.
1118 2007-02-12 Jakub Jelinek <jakub@redhat.com>
1120 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
1121 to the list of i486+ CPUs.
1122 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1124 2007-02-12 Ulrich Drepper <drepper@redhat.com>
1126 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
1127 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
1130 2007-02-09 Ulrich Drepper <drepper@redhat.com>
1132 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
1134 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
1135 * resolv/res_mkquery.c: Define __res_nopt.
1136 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
1137 try adding EDNS0 record.
1138 * resolv/res_send.c (send_dg): If request failed with FORMERR and
1139 EDNS0 record was send make sure we don't try it again.
1140 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
1141 * include/resolv.h: Declare __res_nopt.
1143 2007-02-08 Jakub Jelinek <jakub@redhat.com>
1146 * time/strptime_l.c (__strptime_internal): Set have_mon for
1147 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
1148 have been computed from tm_yday and tm_year. Don't crash
1149 in day_of_the_week or day_of_the_year if not have_mon
1150 and tm_mon contains bogus value.
1151 * time/Makefile (tests): Add tst-strptime3.
1152 * time/tst-strptime3.c: New test.
1154 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1157 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1158 bit for RE_HAT_LISTS_NOT_NEWLINE.
1159 (build_charclass_op): Remove bogus comment.
1160 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
1161 * posix/bug-regex27.c: New test.
1162 * posix/bug-regex28.c: New test.
1164 2007-02-03 Ulrich Drepper <drepper@redhat.com>
1166 * po/sv.po: Update from translation team.
1168 2007-02-02 Ulrich Drepper <drepper@redhat.com>
1170 * nscd/nscd_helper.c (open_socket): Minor size optimization.
1172 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1174 * include/locale.h (__uselocale): Add libc_hidden_proto.
1175 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
1177 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
1180 2007-02-01 Ulrich Drepper <drepper@redhat.com>
1182 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
1184 (PTR_DEMANGLE): Real definition now that it's not the same as
1186 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1188 * string/strerror_l.c: New file.
1189 * string/Makefile (routines): Add strerror_l.
1190 * string/string.h: Declare strerror_l.
1191 * string/Versions: Export strerror_l for GLIBC_2.6.
1193 2007-01-31 Ulrich Drepper <drepper@redhat.com>
1195 * nscd/nscd_helper.c (open_socket): Now takes request type and key
1196 as parameter. Construct request record. Try sending request
1197 before the first poll use, it usually succeeds. Adjust all
1199 * nscd/nscd-client.h: Define MAXKEYLEN.
1200 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
1202 2007-01-31 Jakub Jelinek <jakub@redhat.com>
1204 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
1206 * nscd/nscd_helper.c: Include string.h.
1207 (__nscd_cache_search): Remove const qualifier from return value.
1208 On strict alignment architectures check hash entry and data head
1210 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
1211 mmapped data during GC cycle contains garbage. If
1212 __nscd_drop_map_ref fails, decrement mapped->counter when returning
1213 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
1215 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1216 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1217 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1218 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1219 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1221 2007-01-30 Ulrich Drepper <drepper@redhat.com>
1223 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
1225 2007-01-26 Ulrich Drepper <drepper@redhat.com>
1227 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
1228 names not numbers in cfi_*.
1230 2007-01-26 Andreas Jaeger <aj@suse.de>
1232 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
1233 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
1234 Correct values of PER_HPUX and PER_OSF4.
1236 2007-01-24 Ulrich Drepper <drepper@redhat.com>
1238 * elf/dl-minimal.c: Undefine _itoa first.
1239 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
1240 * malloc/mtrace.c: Revert last change.
1241 * posix/wordexp.c: Likewise.
1243 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1245 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
1246 and __geode__ to the list of i486+ CPUs.
1247 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1249 2007-01-23 Ulrich Drepper <drepper@redhat.com>
1251 * stdio-common/_itoa.c: Include <limits.h>.
1252 * stdio-common/_itowa.c: Likewise.
1254 2007-01-22 Ulrich Drepper <drepper@redhat.com>
1256 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
1258 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
1260 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
1262 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
1266 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
1267 * stdio-common/Makefile (tests): Add bug17.
1268 * stdio-common/bug17.c: New file.
1270 2007-01-19 Ulrich Drepper <drepper@redhat.com>
1272 * iconvdata/brf.c: New file.
1273 * iconvdata/testdata/BRF: New file.
1274 * iconvdata/testdata/BRF..UTF8: New file.
1275 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1276 * iconvdata/Makefile: Add rules to build BRF.
1277 * iconvdata/TESTS: Add BRF entry.
1278 * iconvdata/gconv-modules: Likewise.
1279 * iconvdata/tst-tables.sh: Likewise.
1281 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
1283 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
1284 type `long long int', not `long int'.
1287 2007-01-18 Ulrich Drepper <drepper@redhat.com>
1289 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
1290 of values on 64-bit platforms which are too large.
1292 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
1293 Joe Kerian <jkerian@us.us.ibm.com>
1296 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
1297 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
1298 (__copysignl): Use signbit() for comparison.
1299 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
1300 SET_LDOUBLE_WORDS64.
1303 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
1304 (__ceill): Remove calls to fegetround(), fesetround().
1305 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
1306 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
1307 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
1309 2007-01-17 Jakub Jelinek <jakub@redhat.com>
1311 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
1313 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
1315 2007-01-17 Ulrich Drepper <drepper@redhat.com>
1317 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
1319 * csu/libc-start.c: Likewise.
1321 2007-01-16 Ulrich Drepper <drepper@redhat.com>
1323 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
1326 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1328 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
1330 (handle_request): Remove unnecessary tests.
1332 * nscd/cache.c (cache_add): Record the failure to add to the cache.
1334 2007-01-15 Jakub Jelinek <jakub@redhat.com>
1336 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
1337 workbits in semi-raw fraction.
1339 * math/test-misc.c: Add new tests.
1341 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1343 * math/basic-test.c: Include test-skeleton.c.
1344 (TEST_TRUNC): Define.
1345 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
1346 (main): Rename to ...
1347 (do_test): ...this. Run new tests.
1348 (TEST_FUNCTION): Define.
1350 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
1351 Joe Kerian <jkerian@us.us.ibm.com>
1354 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
1355 handling for high words.
1356 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
1357 and overflow for infinity.
1359 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1361 * nscd/connections.c (handle_request): Add a __builtin_expect.
1363 * nscd/connections.c (serv2db): Change type into structure which
1364 also says whether this is a request for data. Renamed to
1365 servinfo. All users changed.
1366 (handle_request): Much simpler test whether we should search the cache.
1368 * nscd/connections.c (handle_request): Fix thinko in selinux test
1371 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
1372 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
1373 it before getting dl_load_lock and then relock.
1374 (_dl_lookup_symbol_x): Pass flags to add_dependency.
1375 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
1376 case we unlocked the scope.
1377 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
1378 _dl_lookup_symbol_x in case we locked the scope.
1379 (_dl_profile_fixup): Likewise.
1380 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
1381 set DL_LOOKUP_SCOPE_LOCK.
1383 2007-01-13 Ulrich Drepper <drepper@redhat.com>
1385 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
1386 CFLAGS-getsrvbynpt_r.c.
1387 * nscd/getsrvbynm_r.c: New file.
1388 * nscd/getsrvbypt_r.c: New file.
1389 * nscd/nscd_getserv_r.c: New file.
1390 * nscd/servicescache.c: New file.
1391 * nscd/Makefile (routines): Add nscd_getserv_r.
1392 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
1393 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
1394 CFLAGS-getsrvbypt_r.c.
1395 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
1396 table. Add entries for services database.
1397 * nscd/connections.c (serv2str): Mark as const. Add entries for
1399 (dbs): Add .reset_res and servdb initialization.
1400 (serv2db): Add entries for services database.
1401 (verify_persistent_db): Accept dbnr == servdb.
1402 (invalidate_cache): Rewrite database name recognition to use a table.
1403 Call res_init() if .reset_res is set for database.
1404 (handle_request): Add code to handle services database.
1405 * nscd/gai.c: Don't define __getservbyname_r.
1406 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
1407 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
1408 (serv_response_header): Define.
1409 (struct datahead): Add serv_response_header member.
1410 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
1412 * nscd/nscd.conf: Add entries for services database.
1413 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
1414 Declare serv_iov_disabled.
1415 Declare addservbyname, readdservbyname, addservbyport, and
1417 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
1418 (find_db): Fix error message.
1419 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
1420 __nscd_getservbyname_r, and __nscd_getservbyport_r.
1421 * nscd/selinux.c (perms): Add entries for services database.
1422 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
1423 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
1425 * nscd/grpcache.c: Remove obsolete code. Cleanups.
1426 * nscd/hstcache.c: Likewise.
1427 * nscd/pwdcache.c: Likewise.
1429 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
1430 computation of keylen.
1432 * include/string.h: Only redefine strndupa if this is really for
1435 2007-01-12 Ulrich Drepper <drepper@redhat.com>
1437 * nscd/nscd_gethst_r.c: Minor cleanups.
1439 * nscd/connections.c (handle_request): Check selinux permissions
1440 for all non-admin commands.
1442 * sysdeps/i386/i486/bits/atomic.h: Define
1443 atomic_compare_and_exchange_val_acq,
1444 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
1445 using __sync_* built-ins for gcc >= 4.1.
1446 * sysdeps/x86_64/bits/atomic.h: Likewise.
1449 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
1452 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
1454 * stdlib/tst-makecontext.c: Include errno.h. Change main()
1455 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
1456 (do_test): Check errno and exit(0) if ENOSYS.
1458 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1460 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
1461 thousands separators.
1462 * stdlib/Makefile: Add rules to build and run tst-strtod4.
1463 * stdlib/tst-strtod4.c: New test.
1466 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
1467 hexadecimal digit should accept just the initial 0.
1468 * stdlib/tst-strtod2.c (tests): New variable.
1469 (do_test): Run several tests rather than just one.
1471 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1473 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
1474 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
1476 2007-01-10 Ulrich Drepper <drepper@redhat.com>
1478 * io/fts.c: Make sure fts_cur is always valid after return from
1480 Patch by Miloslav Trmac <mitr@redhat.com>.
1482 2006-10-27 Richard Sandiford <richard@codesourcery.com>
1484 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
1485 (R_MIPS_NUM): Bump by 1.
1487 2007-01-03 Jakub Jelinek <jakub@redhat.com>
1489 * posix/execvp.c: Include alloca.h.
1490 (allocate_scripts_argv): Renamed to...
1491 (scripts_argv): ... this. Don't allocate buffer here nor count
1493 (execvp): Use alloca if possible.
1494 * posix/Makefile: Add rules to build and run tst-vfork3 test.
1495 * posix/tst-vfork3.c: New test.
1497 2007-01-03 Ulrich Drepper <drepper@redhat.com>
1499 * string/Makefile (tst-strxfrm2-ENV): Define.
1500 * stdlib/Makefile (tst-strtod3-ENV): Define.
1502 2007-01-02 Ulrich Drepper <drepper@redhat.com>
1504 * posix/getconf.c: Update copyright year.
1505 * nss/getent.c: Likewise.
1506 * iconv/iconvconfig.c: Likewise.
1507 * iconv/iconv_prog.c: Likewise.
1508 * elf/ldconfig.c: Likewise.
1509 * catgets/gencat.c: Likewise.
1510 * csu/version.c: Likewise.
1511 * elf/ldd.bash.in: Likewise.
1512 * elf/sprof.c (print_version): Likewise.
1513 * locale/programs/locale.c: Likewise.
1514 * locale/programs/localedef.c: Likewise.
1515 * nscd/nscd.c (print_version): Likewise.
1516 * debug/xtrace.sh: Likewise.
1517 * malloc/memusage.sh: Likewise.
1518 * malloc/mtrace.pl: Likewise.
1519 * debug/catchsegv.sh: Likewise.
1521 2006-12-24 Ulrich Drepper <drepper@redhat.com>
1523 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
1526 2006-12-23 Ulrich Drepper <drepper@redhat.com>
1528 * posix/wordexp.c: Remove some unnecessary tests.
1530 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
1532 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
1533 blacklist the group till after we look it up.
1535 2006-12-21 Ulrich Drepper <drepper@redhat.com>
1537 * include/atomic.h (atomic_forced_read): New macro.
1539 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1541 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
1543 2006-12-19 Jakub Jelinek <jakub@redhat.com>
1545 * nss/getXXbyYY_r.c: Include atomic.h.
1546 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
1547 add atomic_write_barrier () in between.
1549 * stdlib/Makefile (tests): Add tst-makecontext.
1550 * stdlib/tst-makecontext.c: New test.
1552 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
1553 (__makecontext): Don't realign uc_mcontext.uc_regs.
1555 2006-11-28 Jakub Jelinek <jakub@redhat.com>
1557 * elf/dl-support.c: Include dl-procinfo.h.
1558 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
1559 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
1560 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
1562 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
1563 hardcoded constants.
1564 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
1565 PPC_PLATFORM_* macros for array designators.
1567 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
1569 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
1570 names to the beginning.
1571 (_dl_powerpc_platforms): Add "power6x".
1572 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
1573 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
1574 (_DL_PLATFORMS_COUNT): Increase.
1575 (_dl_string_platform): Handle power6x case.
1576 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
1577 PPC_FEATURE_POWER6_EXT): Define.
1578 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
1580 2006-12-18 Jakub Jelinek <jakub@redhat.com>
1583 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
1584 [-2^31 .. 2^31) range.
1585 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
1587 * stdlib/tst-rand48-2.c: New test.
1588 * stdlib/Makefile (tests): Add tst-rand48-2.
1590 2006-12-14 Jakub Jelinek <jakub@redhat.com>
1592 * misc/tst-pselect.c (do_test): Fix sigblock argument.
1594 2006-12-14 Ulrich Drepper <drepper@redhat.com>
1596 * misc/tst-pselect.c (do_test): Make sure the helper process is
1597 terminating when the test is aborted.
1599 2006-12-13 Ulrich Drepper <drepper@redhat.com>
1601 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
1602 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1603 Handle relatime mount option.
1606 * libio/Makefile (tests): Add tst-setvbuf1.
1607 * libio/tst-setvbuf1.c: New file.
1609 2006-12-08 Jakub Jelinek <jakub@redhat.com>
1612 * libio/genops.c (__uflow): Fix a typo.
1613 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
1614 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
1615 the narrow buffer size.
1617 2006-11-24 Jakub Jelinek <jakub@redhat.com>
1620 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
1621 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
1622 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
1624 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
1625 _IO_wstr_finish): Likewise.
1626 * libio/wmemstream.c (open_wmemstream): Likewise.
1627 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
1628 even for wide streams.
1630 2006-12-13 Jakub Jelinek <jakub@redhat.com>
1632 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
1635 2006-12-11 Ulrich Drepper <drepper@redhat.com>
1637 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
1638 separators also if no non-zero digits found.
1639 * stdlib/Makefile (tests): Add tst-strtod3.
1641 2006-12-09 Ulrich Drepper <drepper@redhat.com>
1644 * include/features.h: Fix comment about default value for
1648 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
1649 empty parsed strings.
1650 * stdlib/Makefile (tests): Add tst-strtod2.
1651 * stdlib/tst-strtod2.c: New file.
1654 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
1656 * stdlib/Makefile (tests): Add tst-atof2.
1657 * stdlib/tst-atof2.c: New file.
1660 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
1661 correctly if removing trailing zero of hex-float.
1662 * stdlib/Makefile (tests): Add tst-atof1.
1663 * stdlib/tst-atof1.c: New file.
1665 2006-12-09 Jakub Jelinek <jakub@redhat.com>
1667 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
1668 Start searching for next comma at p rather than rest.
1669 * misc/Makefile (tests): Add tst-mntent2.
1670 * misc/tst-mntent2.c: New test.
1672 * misc/getusershell.c (initshells): Check for integer overflows.
1673 Make strings buffer one bigger as fgets always succeeds when second
1674 argument is 1. Don't use calloc for shells array. Disallow
1677 2006-12-08 Ulrich Drepper <drepper@redhat.com>
1679 * malloc/memusage.c: Handle realloc with new size of zero and
1680 non-NULL pointer correctly.
1681 (me): Really write first record twice.
1682 (struct entry): Make format bi-arch safe.
1683 (dest): Write out more realloc statistics.
1684 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
1686 2006-12-05 Jakub Jelinek <jakub@redhat.com>
1688 * nis/nis_subr.c (nis_getnames): Revert last change.
1690 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1692 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
1693 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
1694 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
1695 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
1697 * io/Makefile: Add rules to build and run tst-ttyname_r test.
1698 * io/tst-ttyname_r.c: New test.
1700 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1702 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
1704 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
1706 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
1709 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1711 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
1712 `clone' function to ensure proper unwinding stop of gdb.
1713 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1715 2006-12-01 Ulrich Drepper <drepper@redhat.com>
1717 * nscd/nscd.init: Remove obsolete and commented-out -S option
1720 2006-11-23 Jakub Jelinek <jakub@redhat.com>
1723 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
1726 * manual/string.texi (strtok): Remove duplicate paragraph.
1728 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1730 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
1731 libgcc not supporting `rflags' unwinding (register # >= 17).
1733 2006-11-30 Jakub Jelinek <jakub@redhat.com>
1735 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
1738 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1739 Jakub Jelinek <jakub@redhat.com>
1740 Jan Kratochvil <jan.kratochvil@redhat.com>
1742 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
1744 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
1745 'restore_rt' even in the 'signal' directory.
1746 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
1748 2006-11-27 Jakub Jelinek <jakub@redhat.com>
1751 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
1752 malloc crashed. Don't allocate memory unnecessarily in each
1755 2006-10-21 Jakub Jelinek <jakub@redhat.com>
1757 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
1759 2006-11-20 Ulrich Drepper <drepper@redhat.com>
1761 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
1763 2006-11-18 Bruno Haible <bruno@clisp.org>
1765 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
1766 __sysconf only after having tried to call getgroups32.
1768 2006-11-19 Ulrich Drepper <drepper@redhat.com>
1770 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
1771 addresses for IPv4 queries if they can be mapped.
1773 2006-11-16 Jakub Jelinek <jakub@redhat.com>
1775 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
1776 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
1777 (signmask): Add .size directive.
1778 (othermask): Add .type directive.
1780 2006-11-14 Ulrich Drepper <drepper@redhat.com>
1782 * po/nl.po: Update from translation team.
1784 * timezone/zdump.c: Redo fix for BZ #3137.
1786 2006-11-14 Jakub Jelinek <jakub@redhat.com>
1788 * nss/nss_files/files-alias.c (get_next_alias): Set line back
1789 to first_unused after parsing :include: file.
1791 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1793 * timezone/africa: Update from tzdata2006o.
1794 * timezone/antarctica: Likewise.
1795 * timezone/asia: Likewise.
1796 * timezone/australasia: Likewise.
1797 * timezone/backward: Likewise.
1798 * timezone/europe: Likewise.
1799 * timezone/iso3166.tab: Likewise.
1800 * timezone/northamerica: Likewise.
1801 * timezone/southamerica: Likewise.
1802 * timezone/zone.tab: Likewise.
1804 * time/tzfile.c (__tzfile_read): Extend to handle new file format
1805 on machines with 64-bit time_t.
1807 * timezone/checktab.awk: Update from tzcode2006o.
1808 * timezone/ialloc.c: Likewise.
1809 * timezone/private.h: Likewise.
1810 * timezone/scheck.c: Likewise.
1811 * timezone/tzfile.h: Likewise.
1812 * timezone/tzselect.ksh: Likewise.
1813 * timezone/zdump.c: Likewise.
1814 * timezone/zic.c: Likewise.
1817 * elf/ldconfig.c (main): Call setlocale and textdomain.
1818 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1821 * manual/argp.texi: Fix typos.
1822 * manual/charset.texi: Likewise.
1823 * manual/errno.texi: Likewise.
1824 * manual/filesys.texi: Likewise.
1825 * manual/lang.texi: Likewise.
1826 * manual/maint.texi: Likewise.
1827 * manual/memory.texi: Likewise.
1828 * manual/message.texi: Likewise.
1829 * manual/resource.texi: Likewise.
1830 * manual/search.texi: Likewise.
1831 * manual/signal.texi: Likewise.
1832 * manual/startup.texi: Likewise.
1833 * manual/stdio.texi: Likewise.
1834 * manual/sysinfo.texi: Likewise.
1835 * manual/syslog.texi: Likewise.
1836 * manual/time.texi: Likewise.
1837 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
1840 * sunrpc/clnt_raw.c: Minimal message improvements.
1841 * sunrpc/pm_getmaps.c: Likewise.
1842 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
1843 * nis/nis_print_group_entry.c: Likewise.
1844 * locale/programs/repertoire.c: Likewise.
1845 * locale/programs/charmap.c: Likewise.
1846 * malloc/memusage.sh: Likewise.
1847 * elf/dl-deps.c: Likewise.
1848 * locale/programs/ld-collate.c: Likewise.
1849 * libio/vswprintf.c: Likewise.
1850 * malloc/memusagestat.c: Likewise.
1851 * sunrpc/auth_unix.c: Likewise.
1852 * sunrpc/rpc_main.c: Likewise.
1853 * nscd/cache.c: Likewise.
1854 * locale/programs/repertoire.c: Unify output messages.
1855 * locale/programs/charmap.c: Likewise.
1856 * locale/programs/ld-ctype.c: Likewise.
1857 * locale/programs/ld-monetary.c: Likewise.
1858 * locale/programs/ld-numeric.c: Likewise.
1859 * locale/programs/ld-time.c: Likewise.
1860 * elf/ldconfig.c: Likewise.
1861 * nscd/selinux.c: Likewise.
1862 * elf/cache.c: Likewise.
1863 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1866 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
1870 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1872 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
1873 if N is one bigger than return value.
1874 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
1875 and l1 last arguments, if buf is defined, verify the return value
1876 equals to strlen (buf) and verify no byte beyond passed length
1879 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1881 * po/sv.po: Update from translation team.
1883 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1885 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
1888 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1890 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
1893 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
1894 Use __new_sys_siglist instead of _sys_siglist_internal as
1895 second macro argument.
1896 (_old_sys_siglist): Use declare_symbol_alias macro instead of
1899 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1902 * posix/unistd.h (sysconf): Remove const attribute.
1904 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
1905 temporary or deprecated addresses.
1906 Patch by Sridhar Samudrala <sri@us.ibm.com>.
1908 * string/Makefile (tests): Add tst-strxfrm2.
1909 * string/tst-strxfrm2.c: New file.
1911 2006-10-09 Jakub Jelinek <jakub@redhat.com>
1913 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
1914 rather than r->r_brk.
1916 2006-11-08 Jakub Jelinek <jakub@redhat.com>
1918 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
1919 optimization even if needed > n.
1921 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
1922 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
1923 return false, otherwise return true.
1924 (cache_rpath): Return decompose_rpath return value.
1926 2006-11-07 Jakub Jelinek <jakub@redhat.com>
1928 * include/libc-symbols.h (declare_symbol): Rename to...
1929 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
1930 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
1932 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
1934 * sysdeps/gnu/siglist.c: Likewise.
1936 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
1938 * sysdeps/powerpc/fpu/bits/mathinline.h
1939 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
1940 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
1942 2006-11-05 Ulrich Drepper <drepper@redhat.com>
1944 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1945 Update handling of cache descriptor 0x49 for new models.
1946 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
1949 2006-11-02 Jakub Jelinek <jakub@redhat.com>
1951 * malloc/memusage.c (dest): Reset not_me back to false after
1952 printing statistics.
1954 2006-11-02 Ulrich Drepper <drepper@redhat.com>
1956 * configure.in: Work around ld --help change and avoid -z relro
1957 test completely if the architecture doesn't care about security.
1959 2006-11-01 Ulrich Drepper <drepper@redhat.com>
1961 * po/sv.po: Update from translation team.
1963 2006-10-31 Ulrich Drepper <drepper@redhat.com>
1965 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
1966 generate compatibility version.
1968 2006-10-29 Ulrich Drepper <drepper@redhat.com>
1970 * configure.in: Relax -z relro requirement a bit.
1972 * po/sv.po: Update from translation team.
1974 2006-10-29 Jakub Jelinek <jakub@redhat.com>
1976 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
1977 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
1978 * elf/dl-close.c (_dl_close_worker): Likewise.
1979 * elf/dl-open.c (_dl_open_worker): Likewise.
1980 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
1982 2006-10-27 Ulrich Drepper <drepper@redhat.com>
1984 * configure.in: Require assembler support for visibility, compiler
1985 support for visibility and aliases, linker support for various -z
1987 * Makeconfig: Remove conditional code which now is unnecessary.
1988 * config.h.in: Likewise.
1989 * config.make.in: Likewise.
1990 * dlfcn/Makefile: Likewise.
1991 * elf/Makefile: Likewise.
1992 * elf/dl-load.c: Likewise.
1993 * elf/rtld.c: Likewise.
1994 * include/libc-symbols.h: Likewise.
1995 * include/stdio.h: Likewise.
1996 * io/Makefile: Likewise.
1997 * io/fstat.c: Likewise.
1998 * io/fstat64.c: Likewise.
1999 * io/fstatat.c: Likewise.
2000 * io/fstatat64.c: Likewise.
2001 * io/lstat.c: Likewise.
2002 * io/lstat64.c: Likewise.
2003 * io/mknod.c: Likewise.
2004 * io/mknodat.c: Likewise.
2005 * io/stat.c: Likewise.
2006 * io/stat64.c: Likewise.
2007 * libio/stdio.c: Likewise.
2008 * nscd/Makefile: Likewise.
2009 * stdlib/Makefile: Likewise.
2010 * stdlib/atexit.c: Likewise.
2011 * sysdeps/generic/ldsodefs.h: Likewise.
2012 * sysdeps/i386/dl-machine.h: Likewise.
2013 * sysdeps/i386/sysdep.h: Likewise.
2014 * sysdeps/i386/i686/memcmp.S: Likewise.
2015 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
2016 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
2017 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2019 * Makerules: USE_TLS support is now default.
2020 * tls.make.c: Likewise.
2021 * csu/Versions: Likewise.
2022 * csu/libc-start.c: Likewise.
2023 * csu/libc-tls.c: Likewise.
2024 * csu/version.c: Likewise.
2025 * dlfcn/dlinfo.c: Likewise.
2026 * elf/dl-addr.c: Likewise.
2027 * elf/dl-cache.c: Likewise.
2028 * elf/dl-close.c: Likewise.
2029 * elf/dl-iteratephdr.c: Likewise.
2030 * elf/dl-load.c: Likewise.
2031 * elf/dl-lookup.c: Likewise.
2032 * elf/dl-object.c: Likewise.
2033 * elf/dl-open.c: Likewise.
2034 * elf/dl-reloc.c: Likewise.
2035 * elf/dl-support.c: Likewise.
2036 * elf/dl-sym.c: Likewise.
2037 * elf/dl-sysdep.c: Likewise.
2038 * elf/dl-tls.c: Likewise.
2039 * elf/ldconfig.c: Likewise.
2040 * elf/rtld.c: Likewise.
2041 * elf/tst-tls-dlinfo.c: Likewise.
2042 * elf/tst-tls1.c: Likewise.
2043 * elf/tst-tls10.h: Likewise.
2044 * elf/tst-tls14.c: Likewise.
2045 * elf/tst-tls2.c: Likewise.
2046 * elf/tst-tls3.c: Likewise.
2047 * elf/tst-tls4.c: Likewise.
2048 * elf/tst-tls5.c: Likewise.
2049 * elf/tst-tls6.c: Likewise.
2050 * elf/tst-tls7.c: Likewise.
2051 * elf/tst-tls8.c: Likewise.
2052 * elf/tst-tls9.c: Likewise.
2053 * elf/tst-tlsmod1.c: Likewise.
2054 * elf/tst-tlsmod13.c: Likewise.
2055 * elf/tst-tlsmod13a.c: Likewise.
2056 * elf/tst-tlsmod14a.c: Likewise.
2057 * elf/tst-tlsmod2.c: Likewise.
2058 * elf/tst-tlsmod3.c: Likewise.
2059 * elf/tst-tlsmod4.c: Likewise.
2060 * elf/tst-tlsmod5.c: Likewise.
2061 * elf/tst-tlsmod6.c: Likewise.
2062 * include/errno.h: Likewise.
2063 * include/link.h: Likewise.
2064 * include/tls.h: Likewise.
2065 * locale/global-locale.c: Likewise.
2066 * locale/localeinfo.h: Likewise.
2067 * malloc/arena.c: Likewise.
2068 * malloc/hooks.c: Likewise.
2069 * malloc/malloc.c: Likewise.
2070 * resolv/Versions: Likewise.
2071 * sysdeps/alpha/dl-machine.h: Likewise.
2072 * sysdeps/alpha/libc-tls.c: Likewise.
2073 * sysdeps/generic/ldsodefs.h: Likewise.
2074 * sysdeps/generic/tls.h: Likewise.
2075 * sysdeps/i386/dl-machine.h: Likewise.
2076 * sysdeps/ia64/dl-machine.h: Likewise.
2077 * sysdeps/ia64/libc-tls.c: Likewise.
2078 * sysdeps/mach/hurd/fork.c: Likewise.
2079 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2080 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
2081 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2082 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2083 * sysdeps/s390/libc-tls.c: Likewise.
2084 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2085 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2086 * sysdeps/sh/dl-machine.h: Likewise.
2087 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2088 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2089 * sysdeps/x86_64/dl-machine.h: Likewise.
2091 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
2092 split out locking and parameter checking.
2093 (_dl_close): Call _dl_close_worker after locking and checking.
2094 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
2096 * elf/Makefile: Add rules to build and run tst-thrlock.
2097 * elf/tst-thrlock.c: New file.
2100 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
2104 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
2105 we are sure we do not need it anymore for _dl_close. Also move
2106 the asserts inside the lock region.
2107 Patch mostly by Suzuki <suzuki@in.ibm.com>.
2109 2006-10-27 Jakub Jelinek <jakub@redhat.com>
2111 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
2113 (_dl_lookup_symbol_x): Adjust caller.
2115 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
2117 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
2119 * elf/dl-libc.c: Revert l_scope name changes.
2120 * elf/dl-load.c: Likewise.
2121 * elf/dl-object.c: Likewise.
2122 * elf/rtld.c: Likewise.
2123 * elf/dl-close.c (_dl_close): Likewise.
2124 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
2125 always use __rtld_mrlock_{change,done}. Always free old scope list
2126 here if not l_scope_mem.
2127 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
2128 change. Never free scope list here. Just __rtld_mrlock_lock before
2129 the lookup and __rtld_mrlock_unlock it after the lookup.
2130 * elf/dl-sym.c: Likewise.
2131 * include/link.h (struct r_scoperec): Remove.
2132 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
2133 with l_scope_mem and l_scoperec_lock with l_scope_lock.
2135 2006-10-25 Ulrich Drepper <drepper@redhat.com>
2137 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
2139 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2141 * configure.in: Disable building profile libraries by default.
2143 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2145 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
2146 as signed longs, check for x_base + pos overflow.
2147 * sunrpc/Makefile (tests): Add tst-xdrmem2.
2148 * sunrpc/tst-xdrmem2.c: New test.
2150 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2152 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
2153 _dl_lookup_symbol_x code.
2155 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2157 * elf/dl-runtime.c: Include sysdep-cancel.h.
2158 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
2159 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
2160 instead of catomic_* macros.
2161 * elf/dl-sym.c: Include sysdep-cancel.h.
2162 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
2163 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2164 * elf/dl-close.c: Include sysdep-cancel.h.
2165 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
2166 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2167 * elf/dl-open.c: Include sysdep-cancel.h.
2168 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
2169 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2171 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2174 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
2175 fastbin rather than end of fastbin array.
2177 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2179 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
2181 * sysdeps/x86_64/bits/atomic.h
2182 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
2183 (catomic_decrement): Use correct body macro.
2185 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2187 * include/atomic.h: Add a unique prefix to all local variables
2189 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
2191 2006-10-16 Ulrich Drepper <drepper@redhat.com>
2194 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
2197 2006-10-14 Ulrich Drepper <drepper@redhat.com>
2199 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
2201 2006-10-13 Ulrich Drepper <drepper@redhat.com>
2204 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
2205 determine highest fast bin to consolidate, always look into all of
2207 (do_check_malloc_state): Only require for empty bins for large
2208 sizes in main arena.
2210 * libio/stdio.h: Add more __wur attributes.
2212 * elf/dl-minimal.c (realloc): Optimize last patch.
2214 2006-10-12 Richard Sandiford <richard@codesourcery.com>
2217 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
2218 and use memcpy() if it does.
2220 2006-11-12 Andreas Jaeger <aj@suse.de>
2223 * manual/search.texi (Hash Search Function): Clarify.
2224 (Array Search Function): Clarify.
2226 2006-11-12 Joseph Myers <joseph@codesourcery.com>
2229 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
2231 * math/atest-exp2.c (read_mpn_hex): Likewise.
2232 * math/atest-sincos.c (main): Likewise.
2234 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2236 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
2237 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
2238 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
2240 * Versions.def: Add GLIBC_2.6 for libc.
2242 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
2244 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
2246 2006-10-11 Jakub Jelinek <jakub@redhat.com>
2248 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
2250 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
2252 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
2253 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
2255 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2257 * include/atomic.c: Define catomic_* operations.
2258 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
2259 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
2260 * malloc/memusage.c: Likewise.
2261 * gmon/mcount.c: Likewise.
2262 * elf/dl-close.c: Likewise.
2263 * elf/dl-open.c: Likewise.
2264 * elf/dl-profile.c: Likewise.
2265 * elf/dl-sym.c: Likewise.
2266 * elf/dl-runtime.c: Likewise.
2267 * elf/dl-fptr.c: Likewise.
2268 * resolv/res_libc.c: Likewise.
2270 2006-10-10 Ulrich Drepper <drepper@redhat.com>
2272 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
2273 components which lack them.
2275 * nis/nis_subr.c (nis_getnames): Make sure that we always return
2276 at least one entry consisting of the parameter concatenated with
2279 2006-10-10 Roland McGrath <roland@frob.com>
2281 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
2282 * sysdeps/mach/hurd/futimes.c: Likewise.
2283 * sysdeps/mach/hurd/lutimes.c: Likewise.
2285 2006-10-09 Ulrich Drepper <drepper@redhat.com>
2286 Jakub Jelinek <jakub@redhat.com>
2288 Implement reference counting of scope records.
2289 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
2290 from the list in objects which remain. Always allocate new scope
2292 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
2293 don't resize, allocate a new one.
2294 * elf/dl-runtime.c: Update reference counters before using a scope
2296 * elf/dl-sym.c: Likewise.
2297 * elf/dl-libc.c: Adjust for l_scope name change.
2298 * elf/dl-load.c: Likewise.
2299 * elf/dl-object.c: Likewise.
2300 * elf/rtld.c: Likewise.
2301 * include/link.h: Include <rtld-lowlevel.h>. Define struct
2302 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
2303 Add l_scoperec_lock.
2304 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
2305 * sysdeps/generic/rtld-lowlevel.h: New file.
2307 * include/atomic.h: Rename atomic_and to atomic_and_val and
2308 atomic_or to atomic_or_val. Define new macros atomic_and and
2309 atomic_or which do not return values.
2310 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
2312 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2314 * po/sv.po: Update from translation team.
2316 2006-10-07 Ulrich Drepper <drepper@redhat.com>
2318 * Versions.def: Add GLIBC_2.6 to libpthread.
2320 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
2321 (versioned_symbol): Likewise.
2322 (compat_symbol): Likewise.
2324 * po/tr.po: Update from translation team.
2326 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2328 * nis/Banner: Removed. It's been integral part forever and the
2329 author info is incomplete anyway.
2330 * libio/Banner: Likewise.
2332 * nis/nis_table.c (nis_list): If __follow_path fails in the new
2333 code, make sure the nis_freeresult call doesn't crash and that the
2334 result is reported correctly.
2336 2006-09-27 Jakub Jelinek <jakub@redhat.com>
2338 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
2339 when callback is NULL.
2341 * nis/Versions (libnss_nisplus): Add
2342 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
2343 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
2344 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
2345 _nss_create_tablename): Rename to...
2346 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
2347 ... these. No longer static.
2348 (internal_setgrent): Adjust users.
2349 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
2350 Don't use locking around _nss_grp_create_tablename call.
2351 * nis/nss_nisplus/nisplus-initgroups.c: New file.
2353 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2355 * version.h (VERSION): Bump to 2.5.90 for new development tree.
2357 2006-10-06 Andreas Jaeger <aj@suse.de>
2359 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
2361 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2363 * po/pl.po: Update from translation team.
2365 * nscd/nscd.c (main): Fix typo in message.
2366 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
2368 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2371 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
2372 errno.h, signal.h, unistd.h and sysdep-cancel.h.
2373 (__sigprocmask): Define.
2375 2006-10-02 Ulrich Drepper <drepper@redhat.com>
2377 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
2380 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2382 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
2383 in oldtotal and newtotal calculation.
2384 * nscd/nscd-client.h (struct mapped_database): Add datasize
2386 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
2387 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
2389 (__nscd_cache_search): Add checks to make sure we never reference
2390 data beyond the current mapping.
2392 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
2394 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
2395 variables const to avoid compiler warnings.
2397 * io/fts.c (fts_close): Remove redundant checks.
2398 (fts_build): Likewise.
2399 (fts_palloc): Likewise.
2401 * manual/message.texi (Advanced gettext functions,
2402 Using gettextized software): Fix typos.
2404 2006-09-30 Ulrich Drepper <drepper@redhat.com>
2406 * posix/glob.c (glob_in_dir): Add some comments and asserts to
2407 explain why there are no leaks.
2409 2006-09-29 Ulrich Drepper <drepper@redhat.com>
2411 * libio/wmemstream.c: Include <wchar.h>.
2412 * libio/bug-wmemstream1.c: Likewise.
2413 * libio/tst-wmemstream1.c: Likewise.
2414 * libio/tst-wmemstream2.c: Likewise.
2416 * version.h (RELEASE): Bump to 2.5.
2417 * README: Regenerated.
2419 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
2422 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
2423 found no group members.
2424 Patch by Petr Baudis.
2426 2006-09-29 Jakub Jelinek <jakub@redhat.com>
2428 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
2429 assert bootstrap_map.l_tls_modid is zero.
2430 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
2433 2006-09-27 Ulrich Drepper <drepper@redhat.com>
2435 * libio/stdio.h: Move open_wmemstream prototype to ...
2436 * wcsmbs/wchar.h: ... here.
2438 2006-09-25 Jakub Jelinek <jakub@redhat.com>
2441 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
2442 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
2443 __{,l}chown to handle the rest.
2444 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
2445 fchownat syscall and __ASSUME_32BITUIDS case inline, call
2446 __{,l}chown to handle the rest.
2447 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
2449 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
2450 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
2453 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
2454 time, rather allocate increasingly bigger arrays of pointers, if
2455 possible with alloca, if too large with malloc.
2457 2006-09-24 Jakub Jelinek <jakub@redhat.com>
2459 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
2461 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
2463 2006-09-24 Ulrich Drepper <drepper@redhat.com>
2465 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
2467 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
2468 IFA_F_HOMEADDRESS flag for interfaces.
2469 * include/ifaddrs.h (struct in6addrinfo): Define
2472 2006-09-21 Jakub Jelinek <jakub@redhat.com>
2475 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
2476 PTR_DEMANGLE3): Define.
2477 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
2478 PTR_DEMANGLE3): Likewise.
2479 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
2480 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2482 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
2484 2006-09-20 Jakub Jelinek <jakub@redhat.com>
2486 * po/libc.pot: Regenerated.
2487 * po/be.po: Updated.
2488 * po/ca.po: Likewise.
2489 * po/cs.po: Likewise.
2490 * po/da.po: Likewise.
2491 * po/de.po: Likewise.
2492 * po/el.po: Likewise.
2493 * po/en_GB.po: Likewise.
2494 * po/es.po: Likewise.
2495 * po/fi.po: Likewise.
2496 * po/fr.po: Likewise.
2497 * po/gl.po: Likewise.
2498 * po/hr.po: Likewise.
2499 * po/hu.po: Likewise.
2500 * po/ja.po: Likewise.
2501 * po/ko.po: Likewise.
2502 * po/nb.po: Likewise.
2503 * po/nl.po: Likewise.
2504 * po/pl.po: Likewise.
2505 * po/pt_BR.po: Likewise.
2506 * po/ru.po: Likewise.
2507 * po/rw.po: Likewise.
2508 * po/sk.po: Likewise.
2509 * po/sv.po: Likewise.
2510 * po/tr.po: Likewise.
2511 * po/zh_CN.po: Likewise.
2512 * po/zh_TW.po: Likewise.
2515 * iconv/iconv_prog.c (main): Fix spelling in error message.
2516 * iconv/iconvconfig.c (main): Likewise.
2517 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
2518 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
2519 * locale/programs/localedef.c (main): Likewise.
2520 * locale/programs/repertoire.c (repertoire_read): Likewise.
2521 * timezone/zdump.c (main): Likewise.
2522 * nscd/connections.c (handle_request): Fix spelling in log message.
2523 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
2525 2006-09-20 Ulrich Drepper <drepper@redhat.com>
2527 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
2530 2006-09-20 Andreas Jaeger <aj@suse.de>
2532 * math/libm-test.inc (lrint_test_upward): Fix typo.
2534 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
2537 * math/libm-test.inc (lrint_test_tonearest): New function.
2538 (lrint_test_towardzero): New function.
2539 (lrint_test_downward): New function.
2540 (lrint_test_upward): New function.
2541 (main): Run these new tests.
2542 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
2543 of values near to 0.
2544 (two52): Use double not long double.
2545 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2546 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2547 (two23): Use float not double.
2548 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2549 (two23): Use float not double.
2550 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2551 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2552 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2553 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2555 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2557 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
2558 Cast sp to unsigned long to avoid compiler warning.
2559 Use __makecontext_ret function instead of a trampoline on the stack.
2560 (__makecontext_ret): New function.
2561 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
2563 2006-09-19 Jakub Jelinek <jakub@redhat.com>
2565 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
2566 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
2569 2006-09-19 Ulrich Drepper <drepper@redhat.com>
2571 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
2572 sure no reference to the unloaded map's search list remains in the
2575 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2577 * elf/Makefile: Add rules to build and run unload7 test.
2578 * elf/unload7.c: New test.
2579 * elf/unload7mod1.c: New file.
2580 * elf/unload7mod2.c: New file.
2582 2006-09-18 Jakub Jelinek <jakub@redhat.com>
2584 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
2585 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
2586 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2587 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
2588 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2589 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
2590 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2591 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
2592 PTRACE_GETEVENTMSG): Likewise.
2593 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
2596 2006-09-17 Mike Frysinger <vapier@gentoo.org>
2598 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
2599 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2600 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
2601 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2603 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2605 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
2606 write '\0' to the fd.
2607 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
2608 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
2609 Change regs to unsigned long pointer from unsigned int, fix fscr
2612 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2614 * io/Makefile (CFLAGS-fstatat.c): Set.
2615 (CFLAGS-fstatat64.c): Likewise.
2616 (CFLAGS-mknodat.c): Likewise.
2618 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
2619 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
2620 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
2621 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
2623 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2624 Steven Munroe <sjmunroe@us.ibm.com>
2626 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
2627 names to the beginning. Rename "cell" to "cellbe".
2628 (_dl_powerpc_platforms): New.
2629 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2630 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
2631 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
2632 (_DL_HWCAP_PLATFORM): Define to new mask.
2633 (_dl_platform_string, _dl_string_platform): New functions.
2634 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
2635 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
2637 2006-09-12 Jakub Jelinek <jakub@redhat.com>
2640 * README.libm: Fix a thinko in sqrt algorithm description.
2643 * manual/string.texi (argz_delete): Fix prototype.
2644 Patch by <alpt@freaknet.org>.
2646 2006-08-26 Joseph Myers <joseph@codesourcery.com>
2649 * io/test-lfs.c (do_prepare): Give name_len type size_t.
2650 * io/tst-fcntl.c (do_prepare): Likewise.
2651 * posix/tst-exec.c (do_prepare): Likewise.
2652 * posix/tst-preadwrite.c (do_prepare): Likewise.
2653 * posix/tst-spawn.c (do_prepare): Likewise.
2654 * posix/tst-truncate.c (do_prepare): Likewise.
2655 * rt/tst-aio.c (do_prepare): Likewise.
2656 * rt/tst-aio64.c (do_prepare): Likewise.
2657 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
2660 2006-09-09 Ulrich Drepper <drepper@redhat.com>
2663 * time/mktime.c (guess_time_tm): Fix overflow detection.
2664 * time/Makefile (tests): Add bug-mktime1.
2665 * time/bug-mktime1.c: New file.
2668 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
2671 2006-09-07 Jakub Jelinek <jakub@redhat.com>
2674 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
2675 Ensure relocation doesn't clobber any bits outside of the
2676 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
2677 R_SPARC_HI22 and R_SPARC_H44.
2680 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
2681 (long) (MINSIZE + nb - old_size) is positive.
2683 * malloc/arena.c (grow_heap): When growing bail even if new_size
2687 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
2690 2006-09-06 Jakub Jelinek <jakub@redhat.com>
2692 * posix/regex_internal.c (re_string_reconstruct): Handle
2693 offset < pstr->valid_raw_len && pstr->offsets_needed case.
2694 Ensure no bytes read before raw_mbs array. Pass a saved copy of
2695 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
2696 re_string_context_at.
2697 * posix/Makefile: Add rules to build and run bug-regex26 test.
2698 * posix/bug-regex26.c: New test.
2700 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
2701 rather than col_sym_free. Move seqp declaration earlier.
2703 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
2705 2006-09-05 Jakub Jelinek <jakub@redhat.com>
2707 * nscd/initgrcache.c (addinitgroupsX): Move any_success
2708 decl before first goto out.
2710 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2712 * Makerules (shlib.lds): If have-hash-style, put .hash section
2713 at the end of the RO segment.
2715 2006-09-04 Ulrich Drepper <drepper@redhat.com>
2717 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
2718 style hash table format is used.
2720 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2722 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
2723 randomization rather than before.
2724 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
2726 2006-08-31 Jakub Jelinek <jakub@redhat.com>
2728 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
2730 * malloc/malloc.c (_int_malloc): Use full list insert and not
2731 shortcut which assumes the list is empty for large requests
2734 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
2736 2006-08-30 Jakub Jelinek <jakub@redhat.com>
2738 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
2739 and offout arguments to the prototype.
2740 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
2741 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
2742 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
2743 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
2744 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
2745 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
2746 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
2747 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
2749 2006-08-28 Ulrich Drepper <drepper@redhat.com>
2751 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
2753 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
2756 2006-08-28 Jakub Jelinek <jakub@redhat.com>
2758 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
2759 only if herrno is NETDB_INTERNAL. Handle errors other than
2760 ERANGE outside of the loops, handle TRY_AGAIN.
2762 * locale/programs/ld-ctype.c (translit_flatten): Issue error
2763 if other's ctype category was missing.
2764 * locale/programs/ld-collate.c (collate_read): Return if
2765 copy_locale's collate category is missing.
2767 2006-08-27 Ulrich Drepper <drepper@redhat.com>
2770 * malloc/malloc.c (public_rEALLOc): Try harder by using other
2771 arenas if allocation failed.
2772 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
2774 2006-08-26 Ulrich Drepper <drepper@redhat.com>
2776 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
2778 (malloc_state): Reduce bins size by 2.
2779 (_int_malloc): Fix test for large enough buffer for early termination.
2780 When no unsorted block matches perfectly and an exiting block has
2781 to be split, use full list insert and not shortcut which assumes
2784 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
2787 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2789 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
2792 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
2793 symbol require exact match (these are PLTs).
2794 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
2795 (_dl_ppc64_addr_sym_match): Likewise.
2798 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
2799 If symbol has a value use it.
2800 * elf/tst-dladdr1.c: New file.
2801 * elf/Makefile: Add rules to build and run tst-addr1.
2803 2006-08-24 Jakub Jelinek <jakub@redhat.com>
2805 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
2806 keeps failing and heap growth or new heap creation isn't
2808 * malloc/tst-malloc.c (main): Add new tests.
2810 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2813 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
2814 as in the x86-64 code to use bswap.
2816 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
2819 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
2821 * posix/bits/unistd.h: Likewise.
2823 2006-05-15 Mike Frysinger <vapier@gentoo.org>
2826 * string/strchr.c: Add cast to avoid warning.
2828 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2830 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
2831 platforms define as 512K. For 64-bit platforms as 32MB. The lower
2832 limit is needed to avoid the exploding of the address space
2833 requirement for secondary heaps.
2834 * malloc/arena.c (HEAP_MAX_SIZE): Define using
2835 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
2837 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
2840 * Makerules (depfiles): Handle extra-test-objs the same as
2842 (common-mostlyclean): Likewise.
2843 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
2845 * elf/Makefile (extra-objs): Likewise.
2846 * stdlib/Makefile (extra-objs): Likewise.
2848 2006-08-14 Eric Blake <ebb9@byu.net>
2851 * misc/error.h: Assume C89 or better.
2852 * misc/error.c: Likewise.
2854 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2857 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
2858 __ASSUME_ATFCTS is defined.
2860 2006-08-19 Ulrich Drepper <drepper@redhat.com>
2862 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
2863 to sort in each call.
2865 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
2866 is empty simply return and use next service.
2867 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
2869 * locale/programs/charmap.c (charmap_read): Add new parameter. It
2870 tells us when not finding a charmap file is an error.
2871 * locale/programs/charmap.h: Adjust charmap_read prototype.
2872 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
2873 cannot find a charmap.
2874 * locale/programs/localedef.c (main): Adjust charmap_read call.
2876 2006-08-15 Jakub Jelinek <jakub@redhat.com>
2878 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
2879 sysdeps/posix/pause.c implementation instead.
2881 2006-08-09 Jakub Jelinek <jakub@redhat.com>
2883 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
2886 2006-08-13 Andreas Schwab <schwab@suse.de>
2888 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
2889 Don't clobber caller's LRSAVE.
2890 (_dl_prof_resolve): Likewise.
2892 2006-08-14 Ulrich Drepper <drepper@redhat.com>
2895 * libio/memstream.c (open_memstream): Allocate initial buffer with
2897 * libio/wmemstream.c (open_wmemstream): Likewise.
2898 * libio/strops.c: Pretty printing.
2899 (_IO_str_overflow): Clear uninitialized part of the new buffer.
2900 (enlarge_userbuf): New function.
2901 (_IO_str_seekoff): Call it if seek position is larger than current
2903 * libio/wstrops.c: Likewise.
2904 * libio/vasprintf.c: Add comment as to why we do not have to use
2905 calloc instead of malloc to allocate initial buffer.
2906 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
2907 * libio/bug-memstream1.c: New file.
2908 * libio/bug-wmemstream1.c: New file.
2910 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2912 * libio/wstrops.c: Remove dead macro definitions and comments.
2913 * libio/strops.c: Likewise.
2916 * login/utmpname.c (__utmpname): Remove unnecessary test.
2918 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
2921 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
2924 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2927 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
2929 * sysdeps/unix/clock_settime.c: Add support for platform-specific
2930 setting of CPU clocks.
2932 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
2935 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
2936 since C99 requires the result to promote to 'int' when uint_least8_t
2937 and uint_least16_t promote to 'int'.
2939 2006-08-12 Ulrich Drepper <drepper@redhat.com>
2942 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
2943 lenght of one output field, correct bitmask creation.
2944 * locale/programs/ld-time.c: Add alignment.
2947 * misc/error.c: Add space between program name and message if file
2950 2006-08-03 Eric Blake <ebb9@byu.net>
2953 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
2955 2006-08-09 Ulrich Drepper <drepper@redhat.com>
2957 * malloc/memusagestat.c: Silence warnings.
2959 * malloc/malloc.c: Dynamically size mmap treshold if the program
2960 frees mmaped blocks.
2961 Patch by Valerie Henson and Arjan van de Ven.
2963 2006-08-08 Jakub Jelinek <jakub@redhat.com>
2965 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
2968 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
2969 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
2970 (DEF): Don't put the var into .gnu.linkonce.r.* section.
2971 Only provide var definitions in strtol_l (or for *ull*
2974 * stdio-common/bug16.c (tests): New array.
2975 (do_tests): Allow the first hexadecimal digit
2976 to be 1, 2, 4 or 8. Do 3 additional tests.
2978 * sysdeps/s390/fpu/libm-test-ulps: Update.
2980 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
2981 fchownat syscall if available.
2982 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
2983 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
2984 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
2986 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2988 * nis/nis_xdr.c: Avoid some function calls.
2990 2006-08-07 Jakub Jelinek <jakub@redhat.com>
2991 Ulrich Drepper <drepper@redhat.com>
2993 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
2994 short cut if only one name component is stripped away.
2996 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2998 * nis/nis_call.c: Minor cleanups throughout.
2999 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
3000 (first_shoot): Add search_parent_first parameter. Only if it is set
3001 search parent server first.
3002 If directory for table found through cold start cache is not the same
3003 as referenced in the cache, don't use it.
3004 (__nisfind_server): Take additional parameter. Pass it on to
3006 (__prepare_niscall): Adjust __nisfind_server call.
3007 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
3008 * nis/nis_table.c: Adjust __nisfind_server call.
3009 * nis/nis_lookup.c: Likewise.
3010 (nis_lookup): Don't loop endlessly if name is reduced to ".".
3012 2006-08-03 Ulrich Drepper <drepper@redhat.com>
3015 * math/s_cacosh.c: Return values from positive branch.
3016 * math/s_cacoshf.c: Likewise.
3017 * math/s_cacoshl.c: Likewise.
3020 * sysvipc/sys/msg.h: Change return value to ssize_t.
3021 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3022 * sysvipc/msgrcv.c: Likewise.
3023 * include/sys/msg.h: Likewise.
3025 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3026 test introduced in patch for bz #661.
3027 (getgrouplist): Simplify code a bit. Don't allocate one additional
3028 element for NEWGROUPS.
3031 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3032 'f', use '1' as leading digit not '\1'.
3033 * stdio-common/Makefile (tests): Add bug16.
3034 * stdio-common/bug16.c: New file.
3037 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3038 and don't try to open it. The patch introducing the macro
3039 contained a bug and used the same file name as the new file
3040 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3041 this out completely.
3044 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3045 Patch by Jerry James <Jerry.James@usu.edu>.
3047 * rt/Makefile (tests): Add tst-clock2.
3048 * rt/tst-clock2.c: New file.
3051 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3052 function and its parameters and pass it to new thread.
3053 (__gai_notify): Add support for alternative waiting for completion.
3054 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3055 waiting for completion.
3056 * resolv/getaddrinfo_a.c: Likewise.
3057 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3058 waiting for completion is used.
3059 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3060 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3061 * resolv/gai_error.c: Likewise.
3062 * resolv/gai_sigqueue.c: Likewise.
3064 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3066 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3067 errno to EBADF and return MACH_PORT_NULL.
3069 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3072 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3074 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3076 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
3077 walk them instead of the symbol table.
3079 2006-08-01 Ulrich Drepper <drepper@redhat.com>
3082 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
3083 status of NSS calls, not the number of returned entries.
3085 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
3086 request_key, keyctl.
3088 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3090 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
3092 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
3094 * elf/tst-auditmod1.c: Fix typo in #error.
3096 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3098 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
3100 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
3102 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
3104 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
3105 that the directory is empty even on non-POSIX filesystems.
3107 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3109 * elf/dl-open.c (dl_open_worker): Add branch prediction.
3111 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
3112 the backend NSS module. If backend setgrent call failed, don't have
3113 internal_setgrent fail. Just remember this until it is needed.
3114 * nis/nss_compat/compat-pwd.c: Likewise.
3115 * nis/nss_compat/compat-spwd.c: Likewise.
3117 2006-07-30 Roland McGrath <roland@redhat.com>
3119 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
3120 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
3121 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
3122 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
3124 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
3125 (nanosleep_not_cancel): New macro.
3126 (sigsuspend_not_cancel): new macro.
3127 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
3128 (do_sigsuspend): Define as inline.
3129 (__sigsuspend): Always use do_sigsuspend.
3130 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
3131 * include/signal.h: Declare __sigsuspend_nocancel.
3132 * sysdeps/posix/pause.c
3133 [! NO_CANCELLATION] (__pause_nocancel): New function.
3135 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
3136 * include/time.h (__nanosleep_nocancel): Likewise.
3138 2006-07-30 Ulrich Drepper <drepper@redhat.com>
3140 * locale/programs/localedef.c (add_to_readlist): Rename local
3141 variables to avoid confusion.
3143 * locale/programs/charmap.c (charmap_read): Emit error message if
3144 charmap couldn't be found or read.
3146 2006-07-28 Ulrich Drepper <drepper@redhat.com>
3148 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3149 __ASSUME_FUTEX_LOCK_PI.
3150 * include/time.h: Declare __nanosleep_nocancel.
3151 * include/unistd.h: Declare __pause_nocancel.
3153 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
3154 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
3155 get the __stack_chk_fail_local definition when it's needed.
3157 2006-07-26 Ulrich Drepper <drepper@redhat.com>
3159 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
3160 * dlfcn/bug-atexit3.c: New file.
3161 * dlfcn/bug-atexit3-lib.cc: New file.
3163 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
3164 used when the namespace is not the base namespace.
3166 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
3168 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
3169 (__new_exitfn): Bump it in every successful call.
3170 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
3171 more exit handlers, call them right away.
3172 * stdlib/exit.h: Declare __new_exitfn_called.
3174 2006-07-25 Ulrich Drepper <drepper@redhat.com>
3176 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
3177 calling registered handler.
3179 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
3180 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3181 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3182 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3183 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3184 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3185 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3186 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3188 2006-07-10 Ulrich Drepper <drepper@redhat.com>
3190 * elf/dl-lookup.c (dl_new_hash): New functions.
3191 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
3192 value here. Compute new-style hash value. Pass new hash value
3193 and reference to variable with the old value to do_lookup_x.
3194 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
3195 old-style hash table.
3196 (_dl_debug_bindings): Pass new hash value and reference to variable
3197 with the old value to do_lookup_x.
3198 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
3199 new-style hash value and change old-style hash value parameter to
3200 be a reference. Reoganize functions to determine whether
3201 new-style hash table is available. Only fall back on old-style
3202 table. If old-style hash value is needed, compute it here.
3203 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
3205 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
3206 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
3207 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
3208 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
3209 * Makeconfig: If linker supports --hash-style option add it to all
3210 linker command lines to build DSOs.
3211 * config.make.in: Define have-hash-style.
3212 * configure.in: Test whether linker supports --hash-style option.
3214 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
3215 * sysdeps/generic/ldsodefs.h: Adjust prototype.
3217 2006-06-27 Ulrich Drepper <drepper@redhat.com>
3219 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
3222 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
3223 RPATH of main map twice.
3225 2006-06-22 Ulrich Drepper <drepper@redhat.com>
3227 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
3228 look further, return original strings.
3229 (_nl_find_msg): Do not return found translation if the conversion
3230 failed. Either signal the string is unusable or that something went
3231 wrong and the original should be used.
3233 2006-06-21 Ulrich Drepper <drepper@redhat.com>
3235 * string/_strerror.c (__strerror_r): Add __builtin_expect.
3237 2006-06-14 Jakub Jelinek <jakub@redhat.com>
3240 * misc/insremque.c (insque): Handle prev == NULL.
3241 * misc/Makefile (tests): Add tst-insremque.
3242 * misc/tst-insremque.c: New test.
3244 2006-06-17 Ulrich Drepper <drepper@redhat.com>
3247 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
3248 conflict with DL_DST_REQUIRED.
3250 2006-06-16 Ulrich Drepper <drepper@redhat.com>
3252 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
3253 match what Solaris does.
3255 2006-06-04 Ulrich Drepper <drepper@redhat.com>
3257 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
3258 local_setegid instead of seteuid and setegid.
3259 * sysdeps/generic/local-setxid.h: New file.
3260 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
3262 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
3264 * string/Makefile (tests): Add bug-envz1.
3265 * string/bug-envz1.c: New file.
3267 2006-06-02 Jakub Jelinek <jakub@redhat.com>
3269 * posix/regex_internal.c (re_string_skip_chars): If no character has
3270 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
3271 to the byte which couldn't be converted.
3272 (re_string_reconstruct): Don't clear valid_raw_len before calling
3273 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
3274 tip_context using re_string_context_at.
3275 * posix/Makefile: Add rules to build and run bug-regex25 test.
3276 * posix/bug-regex25.c: New test.
3278 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
3281 * string/envz.c (envz_strip): Correct erroneously reversed src
3282 and dest parameters to memmove() invocation.
3284 2006-05-30 Jakub Jelinek <jakub@redhat.com>
3286 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
3287 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
3288 to make sure the database has been already invalidated.
3289 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
3290 after the cache has been invalidated. Use pthread_mutex_lock rather
3291 than pthread_mutex_trylock if fd != -1.
3292 * nscd/connections.c (invalidate_cache): Add fd argument, write
3293 response to fd if not calling prune_cache, pass fd to prune_cache.
3294 (handle_request): Adjust invalidate_cache caller.
3295 (nscd_run): Pass -1 as fd to prune_cache.
3297 2006-05-30 Ulrich Drepper <drepper@redhat.com>
3299 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
3302 2006-05-29 Ulrich Drepper <drepper@redhat.com>
3304 * nscd/nscd.h (struct database_dyn): Add prunelock field.
3305 * nscd/cache.c (prune_cache): Take prunelock before starting the
3306 work. Just return in case it is already taken.
3307 * nscd/connections.c (dbs): Initialize .prunelock.
3309 2006-05-25 Ulrich Drepper <drepper@redhat.com>
3311 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
3312 copying. No need to allocate new array for group members. Just
3313 move the pointers and update the size.
3315 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
3316 Avoid memory leak in case realloc fails. Simplification for
3317 better code generation.
3319 Avoid deprecation warning because of libc_hidden_proto for
3321 * inet/inet6_option.c (option_alloc): Renamed from
3322 inet6_option_alloc. Made static.
3323 (inet6_option_alloc): Now a simple wrapper around option_alloc.
3324 (inet6_option_append): Call option_alloc.
3325 * include/netinet/in.h: Remove libc_hidden_proto for
3328 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
3329 for cleanup when cb!=NULL [Coverity CID 233].
3331 2006-05-24 Ulrich Drepper <drepper@redhat.com>
3334 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
3335 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
3336 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
3337 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
3338 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
3339 and inet6_rth_getaddr.
3340 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
3342 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
3343 Mark inet6_option_* interfaces as deprecated.
3344 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
3345 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
3346 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
3347 inet6_rth_segments, and inet6_rth_getaddr.
3348 * inet/inet6_opt.c: New file.
3349 * inet/inet6_rth.c: New file.
3351 * inet/netinet/icmp6.h: Pretty printing.
3354 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
3356 2006-05-23 Ulrich Drepper <drepper@redhat.com>
3358 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
3359 doing it all here. When server does not know the answer do not
3360 fail immediate, try parent first.
3362 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
3365 2006-05-20 Ulrich Drepper <drepper@redhat.com>
3367 * nis/nis_call.c (__prepare_niscall): New function. Split out
3369 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
3371 (__follow_path): New function. Split out from nis_list.
3372 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
3374 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
3376 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
3378 * nis/Versions: Export __prepare_niscall, __create_ib_request,
3379 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
3380 from libnsl for version GLIBC_PRIVATE.
3381 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
3382 Remove entry parameter from _nss_nisplus_parse_pwent and
3383 _nss_nisplus_parse_grent.
3384 * nis/nss_nisplus/nisplus-parser.c: Likewise.
3385 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
3386 again. Rewrite getpwent handling to not use nis_first_entry and
3387 nis_next_entry. Roll out own niscall handling.
3388 * nis/nss_nisplus/nisplus-grp.c: Likewise.
3390 * sunrpc/xdr_rec.c: Fix typo in comment.
3392 2006-05-19 Ulrich Drepper <drepper@redhat.com>
3394 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
3397 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
3398 to allocate memory for my_pollfd. Better initialization of
3399 cb_is_running. Use TEMP_FAILURE_RETRY.
3401 * malloc/memusage.sh (memusageso): Add quotes.
3402 (memusagestat): Likewise.
3403 * debug/xtrace.sh (pcprofileso): Likewise.
3404 (pcprofiledump): Likewise.
3405 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
3407 * malloc/Makefile ($(objpfx)memusage): Likewise.
3409 * nis/nis_callback.c (__nis_create_callback): Calls to
3410 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
3411 asprintf call fails.
3413 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
3414 no uninitialized memory is passed to sendto.
3416 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3418 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
3419 of snprintf+strdup. Handle OOM.
3420 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
3421 cb->serv together. Remove now obsolete free calls.
3422 (__nis_destroy_callback): Remove now obsolete free call.
3424 2006-05-18 David Woodhouse <dwmw2@redhat.com>
3426 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
3427 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
3428 and ULA respectively). Set precedence for IPv4 address to 10 as
3429 defined in RFC3484 for preferring IPv6.
3430 * posix/gai.conf: Update to match the new default tables.
3432 2006-05-18 Jakub Jelinek <jakub@redhat.com>
3434 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
3435 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
3436 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
3437 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
3439 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
3441 (init_nss_interface): Remove initialization of these variables.
3443 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3445 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
3446 nis_free_directory forward to avoid duplication.
3448 2006-05-17 Ulrich Drepper <drepper@redhat.com>
3450 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
3451 rec_dirsearch returning NULL.
3452 (first_shoot): Handle __nis_finddirectory returning NULL.
3453 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
3455 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
3456 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
3458 2006-05-17 Jakub Jelinek <jakub@redhat.com>
3460 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
3463 2006-05-15 Ulrich Drepper <drepper@redhat.com>
3465 * include/rpc/pmap_prot.h: Mark all functions as hidden.
3467 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
3468 * nscd/nscd_getgr_r.c: Likewise.
3470 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
3472 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
3473 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
3475 * stdlib/longlong.h (__clz_tab): Mark as hidden.
3477 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
3479 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
3481 * include/rpc/auth.h: Mark xdr_des_block_internal and
3482 xdr_opaque_auth_internal as hidden.
3484 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
3487 * include/rpc/xdr.h: Mark all _internal functions as hidden.
3489 * misc/getusershell.c (okshells): Don't use static initializers,
3492 * stdlib/fmtmsg.c (keywords): Change type of len element to
3493 uint32_t to not waste space on 64bit machines.
3495 * locale/setlocale.c: Change _nl_category_names into a string.
3496 Add new _nl_category_name_idxs. Change all users.
3497 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
3498 Declare _nl_category_name_idxs.
3499 * locale/findlocale.c: Adjust for _nl_category_names change.
3500 * locale/loadlocale.c: Likewise.
3501 * locale/newlocale.c: Likewise.
3502 * intl/dcigettext.c: Likewise.
3504 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
3505 (add_alias2): ...here. New function.
3506 (__gconv_read_conf): Simplify builtin alias handling.
3507 (builtin_aliases): Convert to string to avoid relocations.
3508 * iconv/gconv_builtin.h: Add comment about correct formatting.
3510 2006-05-15 Jakub Jelinek <jakub@redhat.com>
3512 * resolv/res_debug.c (loc_ntoa): Make error const.
3514 2006-05-14 Andreas Schwab <schwab@suse.de>
3516 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
3518 2006-05-12 Jakub Jelinek <jakub@redhat.com>
3520 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
3521 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
3524 2006-05-11 Ulrich Drepper <drepper@redhat.com>
3526 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
3528 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
3530 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
3531 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
3533 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
3534 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
3536 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
3537 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
3540 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
3541 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3544 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
3545 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
3547 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
3548 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
3550 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
3551 * include/rpcsvc/nis_callback.h: New file.
3553 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
3554 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
3556 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3557 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3559 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
3560 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
3562 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3563 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3565 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
3566 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3569 * nis/nis_xdr.h: Mark all functions as hidden. Remove
3570 __BEGIN_DECLS and __END_DECLS, the header is not installed.
3572 * nis/nis_error.c: Remove table of strings. Use position
3573 independent mechanism.
3574 * nis/nis_error.h: New file.
3576 2006-05-11 Jakub Jelinek <jakub@redhat.com>
3578 * locale/programs/ld-time.c (time_finish): If wide era name or
3579 format aren't provided, set both wname and wformat to L"".
3581 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3583 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
3584 results if the call was succesful.
3586 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
3588 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
3591 2006-05-10 Jakub Jelinek <jakub@redhat.com>
3593 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
3595 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3597 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
3598 caller makes sure this is not the case.
3599 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
3601 2006-05-09 Ulrich Drepper <drepper@redhat.com>
3603 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
3606 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
3607 [Coverity CID 229, 230]
3609 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
3611 (hol_help): Likewise. [Coverity CID 226, 227]
3613 * string/argz-replace.c (__argz_replace): Unconditionally call
3614 free on SRC. [Coverity CID 225]
3616 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
3617 the return value of __nis_default_owner and __nis_default_group,
3618 it has been especially allocated. [Coverity CID 224]
3620 * nis/nis_defaults.c (searchXYX): New functions. Used by both
3621 searchgroup and searchowner. Significantly simplified.
3622 (__nis_default_owner): Remove duplication. Do not locally copy the
3623 string before duplicating it.
3624 (__nis_default_group): Likewise.
3626 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
3627 we must clear the variable before calling __nisfind_server.
3629 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
3630 nis_getnames. [Coverity CID 223]
3632 * locale/programs/locfile.c (locfile_read): Use alloca instead of
3633 xmalloc to allocate local repertoire name. [Coverity CID 222]
3635 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
3636 allocate memory for the input to add_bytes. [Coverity CID 221]
3638 * posix/wordexp.c (w_addword): Free word if realloc fails and it
3639 was allocated here. [Coverity CID 219, 220]
3641 * posix/getconf.c (print_all): Free confstr data after printing.
3644 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
3645 list allocation fails. [Coverity CID 215]
3647 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
3650 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
3651 string is NULL. [Coverity CID 212]
3652 * argp/Makefile: Add rules to build and run bug-argp1.
3653 * argp/bug-argp1.c: New file.
3655 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
3657 * stdlib/canonicalize.c (__realpath): Likewise.
3659 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
3660 pointer. [Coverity CID 206]
3662 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
3663 in statically linked code.
3664 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
3665 statically built code, be prepared to have no link map.
3668 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
3669 dgettext calls. [Coverity CID 204]
3671 * argp/argp-help.c (struct uparams): Remove valid member. Change
3673 (uparam_names): Reduce size. Avoid relative relocations.
3674 Moved to read-only segment.
3675 (fill_in_uparams): Update for new layout.
3677 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
3678 assumed to always be != NULL. [Coverity CID 202]
3680 * argp/argp-help.c (hol_entry_help): Remove some dead code
3683 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
3684 away a few more unconditional yperr2nss calls.
3685 (_nss_nis_getservbyname_r): Likewise.
3687 2006-05-06 Ulrich Drepper <drepper@redhat.com>
3689 * sysdeps/generic/ldsodefs.h: Remove support for non-core
3692 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
3693 that unused memory passed to sendto is nevertheless initialized.
3696 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
3697 possibly unaligned memory accesses.
3699 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
3700 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
3701 and __putlong respectively. Correct buffer overflow check for
3704 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
3706 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
3707 (send_dg): Rewrite error handling to be more compact and avoid
3708 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
3710 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
3712 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
3713 instead of ns_get16.
3714 (res_queriesmatch): Likewise. Minor optimization.
3717 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
3718 __libc_res_nsend might reallocate the buffer for the answer. In
3719 this case we have to reload the HP pointer.
3721 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3723 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
3724 some branch prediction hints.
3726 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
3727 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3728 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3729 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3730 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3731 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3732 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3733 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3735 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3737 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
3738 by a GOT relocation to make Scrt1.o position independent.
3739 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3741 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
3742 six system call parameters.
3743 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
3745 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3747 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
3750 * sunrpc/svc_udp.c (BZERO): Remove definition.
3752 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
3754 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
3755 (des_SPtrans): Use uint32_t type.
3756 (des_skb): Likewise.
3758 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
3760 2006-05-05 Jakub Jelinek <jakub@redhat.com>
3763 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
3766 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3768 * locale/programs/ld-address.c (address_finish): Fix one more
3769 place where the iso639 array might be accessed beyond the limits.
3771 2006-05-04 Ulrich Drepper <drepper@redhat.com>
3773 * nis/nis_table.c (nis_list): Avoid clearing res twice before
3774 filling it for the first time.
3776 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
3778 Free res object content before returning.
3780 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
3782 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
3785 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
3786 cleanup for initial thread, just the free call on TVP.
3788 * nscd/gai.c (__getline): Define.
3791 See ChangeLog.16 for earlier changes.