1 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4 number of mmaps. n_mmaps_max is the target.
5 * malloc/hooks.c: Likewise.
6 * malloc/arena.c: Likewise.
8 2007-05-12 Andreas Jaeger <aj@suse.de>
10 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
13 2007-05-11 Ulrich Drepper <drepper@redhat.com>
15 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
18 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
19 optimize. Completely extend global scope array before making the
22 2007-05-10 Ulrich Drepper <drepper@redhat.com>
24 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
25 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
28 * include/link.h: Move l_version and l_nversion members around to
31 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
33 * sysdeps/unix/sysv/linux/sched_setaffinity.c
34 (__sched_setaffinity_new): If syscall was successful and
35 RESET_VGETCPU_CACHE is defined, use it before returning.
36 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
38 * io/sys/stat.h: Make sure struct timespec is defined for
41 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
43 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
44 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
45 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
46 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
47 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
48 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
49 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
50 * io/sys/stat.h: Declare utimensat, futimens.
51 * io/utimensat.c: New file.
52 * io/futimens.c: New file.
53 * sysdeps/unix/sysv/linux/utimensat.c: New file.
54 * sysdeps/unix/sysv/linux/futimens.c: New file.
55 * io/Makefile (routines): Add utimensat, futimens.
56 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
57 * sysdeps/unix/sysv/linux/lutimes.c: New file.
58 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
61 * include/sys/cdefs.h: Redefine __nonnull so that test for
62 incorrect parameters in the libc code itself are not omitted.
64 2007-05-09 Jakub Jelinek <jakub@redhat.com>
66 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
67 exception in addition to inexact when asked to raise only FE_INEXACT.
70 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
73 2007-05-07 Ulrich Drepper <drepper@redhat.com>
76 * string/strfry.c (strfry): Make result more random.
78 2007-05-07 Richard Henderson <rth@redhat.com>
80 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
81 if __NO_LONG_DOUBLE_MATH.
82 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
83 available in the compiler, add .arch directive to the assembly.
85 2007-05-07 Jakub Jelinek <jakub@redhat.com>
87 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
88 compat_symbol to GLIBC_2_1.
89 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
90 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
91 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
92 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
93 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
94 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
95 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
97 (__isnanl): New compat_symbol.
99 2007-05-07 Ulrich Drepper <drepper@redhat.com>
100 Jakub Jelinek <jakub@redhat.com>
102 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
103 (new_heap): Initialize mprotect_size.
104 (grow_heap): When growing, only mprotect from mprotect_size till
105 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
106 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
108 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
109 Peter Bergner <bergner@us.ibm.com>
111 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
112 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
113 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
114 * sysdeps/powerpc/fpu/fe_mask.c: New file.
115 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
116 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
117 Call __fe_mask_env() if all FP exceptions disabled.
118 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
119 from old FPSCR to new fenv to propagate DFP rounding modes.
120 Call __fe_mask_env() if FP exceptions previously enabled.
121 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
122 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
123 transitioning from all exceptions disabled to any exception enabled
125 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
126 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
127 when transitioning from all exceptions disabled to any exception
128 enabled or visa versa.
129 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
130 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
131 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
132 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
133 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
134 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
136 2007-05-06 Ulrich Drepper <drepper@redhat.com>
139 * posix/unistd.h: Remove __THROW from fdatasync.
141 2007-05-06 Mike Frysinger <vapier@gentoo.org>
144 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
146 2007-05-06 Ulrich Drepper <drepper@redhat.com>
148 * stdio-common/vfprintf.c (process_string_arg): Optimize
149 ridiculous precision in wide char code printing multi-byte string.
150 Reported by Jim Meyering <jim@meyering.net>.
153 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
154 boundaries to work around systems with overlapping binary loading.
155 Based on a patch by Suzuki <suzuki@in.ibm.com>.
157 2007-05-04 Ulrich Drepper <drepper@redhat.com>
159 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
160 __mbsnrtowcs after last change.
162 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
163 (get_ident): Likewise.
165 2007-05-03 Jakub Jelinek <jakub@redhat.com>
167 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
168 with setting the sticky bit.
169 * math/test-misc.c (main): Add more truncation tests.
171 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
173 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
174 double in the function declaration.
175 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
176 double in the function declaration.
177 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
178 float in the function declaration.
179 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
180 float in the function declaration.
182 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
183 denormal operands. Do not generate FP_EX_DENORM exception.
184 (FP_UNPACK_RAW_EP): Ditto.
185 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
186 undefined _FP_UNPACK_RAW_E.
187 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
188 undefined _FP_UNPACK_RAW_EP.
189 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
190 undefined _FP_PACK_RAW_E.
191 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
192 undefined _FP_PACK_RAW_EP.
194 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
196 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
199 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
200 Jakub Jelinek <jakub@redhat.com>
202 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
203 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
205 * soft-fp/op-common.h (FP_TRUNC): Ditto.
207 2007-05-03 Jakub Jelinek <jakub@redhat.com>
209 * math/test-misc.c (main): Add tests for rounding long double
210 values close to smallest double denormalized value to double.
212 2007-04-30 Joseph Myers <joseph@codesourcery.com>
214 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
215 condition for truncating to 0. Set sticky bit for such
218 2007-05-02 Jakub Jelinek <jakub@redhat.com>
220 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
221 fixed length array for ignore.
223 2007-04-30 Ulrich Drepper <drepper@redhat.com>
226 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
227 stack for large precisions.
228 * stdio-common/test-vfprintf.c (main): Add test for large
231 2007-04-30 Jakub Jelinek <jakub@redhat.com>
233 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
235 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
238 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
239 account in the size check.
240 * resolv/tst-inet_ntop.c: New test.
241 * resolv/Makefile (tests): Add tst-inet_ntop.
243 2007-04-30 Ulrich Drepper <drepper@redhat.com>
244 Jakub Jelinek <jakub@redhat.com>
247 * malloc/malloc.c: Keep separate list for first blocks on the bin
248 lists with a given size. This helps skipping over list elements
249 we know won't fit in two places.
250 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
252 2007-04-28 Ulrich Drepper <drepper@redhat.com>
255 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
256 label to Teredo tunnel addresses 2001://32.
258 2007-04-27 Ulrich Drepper <drepper@redhat.com>
260 * locale/programs/ld-collate.c (collate_read): Allow order_start
263 * locale/programs/ld-collate.c (collate_read): Fix printing of
267 * locale/C-translit.h.in: Add entry for U2044.
270 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
271 hexa-decimal floats without exponent.
272 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
274 2007-04-25 Ulrich Drepper <drepper@redhat.com>
276 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
277 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
278 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
279 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
281 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
284 2007-04-25 Jakub Jelinek <jakub@redhat.com>
286 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
287 of 0 after the out_fail label.
289 2007-04-25 Ulrich Drepper <drepper@redhat.com>
292 * iconv/gconv_charset.h (strip): Allow ':'.
293 * iconv/iconv_open.c (iconv_open): Adjust comment.
295 2007-04-25 Jakub Jelinek <jakub@redhat.com>
297 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
300 2007-04-23 Jakub Jelinek <jakub@redhat.com>
303 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
304 alignment of buffer and tmp_buffer.
305 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
306 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
308 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
310 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
311 h_errnop arguments. Fail if buflen is too small.
312 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
314 2007-04-23 Jakub Jelinek <jakub@redhat.com>
317 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
318 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
320 2007-04-22 Roland McGrath <roland@redhat.com>
322 * elf/elf.h (NT_PRXFPREG): New macro.
324 2007-04-19 Andreas Jaeger <aj@suse.de>
327 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
328 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
331 2007-04-19 Ulrich Drepper <drepper@redhat.com>
333 * include/sys/mman.h: Mark madvise hidden.
334 * misc/madvise.c: Add libc_hidden_def.
336 2007-04-06 Jakub Jelinek <jakub@redhat.com>
338 * nis/nis_domain_of.c (__nis_domain_of): New function.
339 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
340 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
341 * nis/nis_call.c (rec_dirsearch): Likewise.
342 (first_shoot): Likewise. Remove search_parent_first argument.
343 (struct nis_server_cache): Rename search_parent_first field
345 (nis_server_cache_search, nis_server_cache_add): Rename
346 search_parent_first argument to search_parent.
347 (__nisfind_server): Likewise. If search_parent, call
350 2007-04-18 Ulrich Drepper <drepper@redhat.com>
352 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
354 2007-04-17 Ulrich Drepper <drepper@redhat.com>
357 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
359 2007-04-16 Ulrich Drepper <drepper@redhat.com>
362 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
364 2007-04-15 Jakub Jelinek <jakub@redhat.com>
366 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
367 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
368 current number of locales in SUPPORTED.
369 (create_archive): Initialize serial.
370 (enlarge_archive): Preserve aliases rather than duplicating
373 2007-04-13 Jakub Jelinek <jakub@redhat.com>
375 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
376 after _IO_un_link, not before it.
378 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
379 special case handling when wcp == wstartp + 1. Fix a comment typo.
380 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
382 2007-03-30 Jakub Jelinek <jakub@redhat.com>
384 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
385 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
386 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
388 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
389 _IO_file_xsgetn_maybe_mmap): Likewise.
390 * libio/oldfileops.c (old_do_write): Likewise.
391 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
392 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
393 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
394 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
395 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
396 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
397 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
398 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
399 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
400 _IO_file_underflow, _IO_file_underflow_mmap,
401 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
402 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
403 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
404 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
405 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
406 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
407 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
408 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
409 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
410 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
411 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
412 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
413 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
414 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
415 _IO_adjust_column_internal, _IO_default_uflow_internal,
416 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
417 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
418 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
419 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
420 _IO_file_close_it_internal, _IO_file_underflow_internal,
421 _IO_file_overflow_internal, _IO_file_attach_internal,
422 _IO_file_fopen_internal, _IO_file_sync_internal,
423 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
424 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
425 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
426 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
427 _IO_seekpos_unlocked): Likewise.
428 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
429 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
431 2007-04-16 Jakub Jelinek <jakub@redhat.com>
433 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
434 argument in xmalloc size computation.
436 2007-04-01 Jakub Jelinek <jakub@redhat.com>
438 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
439 math_opt_barrier and math_force_eval macros.
441 2007-03-27 Jakub Jelinek <jakub@redhat.com>
444 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
445 * sysdeps/i386/fpu/math_private.h: New file.
446 * sysdeps/x86_64/fpu/math_private.h: New file.
447 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
448 math_force_eval macros. Use "+m" constraint on asm rather than
450 * math/s_nextafter.c (__nextafter): Likewise.
451 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
453 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
454 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
455 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
456 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
457 math_opt_barrier and math_force_eval macros.
458 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
459 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
460 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
461 (__nexttoward): Use math_opt_barrier and
462 math_force_eval macros. Use "+m" constraint on asm rather than
463 "=m" and "m". Only use asm to force double result if
464 FLT_EVAL_METHOD is 2.
465 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
466 (__nexttowardf): Use math_opt_barrier and
467 math_force_eval macros. Use "+m" constraint on asm rather than
468 "=m" and "m". Only use asm to force double result if
469 FLT_EVAL_METHOD is not 0.
470 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
471 (__nexttowardf): Use math_opt_barrier and
472 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
473 x to float using asm.
474 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
475 (__nldbl_nexttowardf): Use math_opt_barrier and
476 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
477 x to float using asm.
478 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
479 (__nexttowardf): Use math_opt_barrier and math_force_eval
480 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
481 * math/bug-nextafter.c (zero, inf): New variables.
482 (main): Add new tests.
483 * math/bug-nexttoward.c (zero, inf): New variables.
484 (main): Add new tests.
486 2007-03-22 Jakub Jelinek <jakub@redhat.com>
489 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
490 exceptions both in SW and MXCSR.
491 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
492 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
493 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
494 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
495 in MXCSR if SSE is available.
496 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
498 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
500 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
501 Return 0 rather than 1.
502 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
503 Remove incorrect part of a comment. Fix argument to feraiseexcept.
504 * math/test-fenv.c (feholdexcept_tests): New function.
507 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
510 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
513 2007-04-13 Jakub Jelinek <jakub@redhat.com>
516 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
517 Reported by David Anderson <davea42@earthlink.net>.
519 2007-04-07 Ulrich Drepper <drepper@redhat.com>
521 * posix/sys/wait.h: Remove unnecessary forward declaration.
523 2007-04-05 Jakub Jelinek <jakub@redhat.com>
525 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
526 with obj->do_servers after first_shoot.
528 2007-04-03 Ulrich Drepper <drepper@redhat.com>
530 * posix/Makefile (routines): Add sched_cpucount.
531 (tests): Add tst-cpucount.
532 * posix/sched_cpucount.c: New file.
533 * posix/tst-cpucount.c: New file.
534 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
535 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
536 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
537 * posix/sched.h: Define CPU_COUNT.
539 2007-03-27 Jakub Jelinek <jakub@redhat.com>
541 * posix/fnmatch.c (STRUCT): Define.
542 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
543 * posix/fnmatch_loop.c (struct STRUCT): New type.
544 (FCT): Add ends argument. If ends != NULL and normal * is
545 seen in the pattern, store current pattern and string pointers
546 and return. Adjust recursive calls.
547 (EXT): Adjust FCT callers.
548 (STRUCT): Undef at the end of the file.
549 * posix/Makefile (tests): Add tst-fnmatch2.
550 * posix/tst-fnmatch2.c: New test.
552 2007-04-01 Jakub Jelinek <jakub@redhat.com>
554 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
557 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
558 Change last argument to unsigned int.
560 2007-03-23 Jakub Jelinek <jakub@redhat.com>
562 * scripts/check-local-headers.sh: Filter out sys/capability.h.
564 2007-03-22 Jakub Jelinek <jakub@redhat.com>
566 * config.h.in (HAVE_LIBCAP): Add.
567 * nscd/selinux.h: Include sys/capability.h rather than non-existent
569 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
570 free_caps. Cast away const from 4th cap_set_flag argument.
572 2007-03-26 Ulrich Drepper <drepper@redhat.com>
574 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
576 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
578 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
580 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
582 * sysdeps/powerpc/bits/atomic.h
583 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
584 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
585 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
586 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
587 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
588 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
589 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
590 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
591 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
592 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
593 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
594 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
595 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
596 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
597 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
598 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
599 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
600 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
601 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
602 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
604 2007-03-20 Jakub Jelinek <jakub@redhat.com>
606 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
607 (__cache_line_size): Define the variable here. Add
608 attribute_hidden, remove weak_extern.
609 (__libc_start_main): Set __cache_line_size
611 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
612 (__cache_line_size): Define the variable here. Add
613 attribute_hidden, remove weak_extern.
614 (DL_PLATFORM_AUXV): Set __cache_line_size
616 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
617 weak_extern, add attribute_hidden.
618 (__elf_machine_runtime_setup): Assume __cache_line_size is always
620 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
622 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
624 2007-03-26 Jakub Jelinek <jakub@redhat.com>
627 * timezone/africa: Update from tzdata2007d.
628 * timezone/asia: Likewise.
629 * timezone/australasia: Likewise.
630 * timezone/backward: Likewise.
631 * timezone/europe: Likewise.
632 * timezone/iso3166.tab: Likewise.
633 * timezone/leapseconds: Likewise.
634 * timezone/northamerica: Likewise.
635 * timezone/southamerica: Likewise.
636 * timezone/zone.tab: Likewise.
638 * timezone/private.h: Update from tzcode2007d.
639 * timezone/zdump.c: Likewise.
640 * timezone/zic.c: Likewise.
642 2007-03-21 Jakub Jelinek <jakub@redhat.com>
644 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
645 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
647 (nis_server_cache_search, nis_server_cache_add): New functions.
648 (__nisfind_server): Use them. Add dbp and flags argument, if
649 call __nisbind_create.
650 (__nisbind_create): Add server_used and current_ep arguments,
651 only call __nis_findfastest if server_used is ~0.
652 (__do_niscall2, __prepare_niscall): Adjust callers.
653 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
654 ckey_cache_euid, ckey_cache_lock): New variables.
655 (get_ckey): New function.
656 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
657 __pmap_getnisport. Save __pmap_getnisport result in
658 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
660 * nis/nis_lookup.c (nis_lookup): Likewise.
661 * nis/nis_table.c (nis_list): Likewise.
662 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
665 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
666 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
667 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
668 _nss_nisplus_getservbyport_r): Likewise.
669 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
670 _nss_nisplus_getnetbyaddr_r): Likewise.
671 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
672 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
673 _nss_nisplus_getntohost_r): Likewise.
674 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
675 _nss_nisplus_getrpcbynumber_r): Likewise.
677 2007-03-20 Jakub Jelinek <jakub@redhat.com>
679 * configure.in (libc_cv_gnu89_inline): Only do compile test.
680 * configure: Rebuilt.
682 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
684 * soft-fp/extended.h (_FP_UNION_E): Likewise.
686 2006-06-07 Joseph Myers <joseph@codesourcery.com>
689 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
692 2007-03-18 Jakub Jelinek <jakub@redhat.com>
694 * nscd/gai.c: Include alloca.h.
695 (__libc_use_alloca): Define.
697 2007-03-16 Jakub Jelinek <jakub@redhat.com>
699 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
701 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
702 (DL_DST_REQUIRED): Adjust user.
704 * include/dlfcn.h (struct link_map): New forward decl.
706 * inet/getnameinfo.c: Include stddef.h.
707 (getnameinfo): Use offsetof.
709 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
711 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
713 * string/strerror_l.c: Include stdlib.h.
715 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
716 * config.make.in (gnu89-inline-CFLAGS): New variable.
717 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
719 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
720 * argp/argp.h: Use it.
721 * bits/mathinline.h: Likewise.
722 * bits/sigset.h: Likewise.
723 * bits/string.h: Likewise.
724 * ctype/ctype.h: Likewise.
725 * hurd/hurd.h: Likewise.
726 * hurd/hurd/fd.h: Likewise.
727 * hurd/hurd/port.h: Likewise.
728 * hurd/hurd/signal.h: Likewise.
729 * hurd/hurd/threadvar.h: Likewise.
730 * hurd/hurd/userlink.h: Likewise.
731 * io/sys/stat.h: Likewise.
732 * libio/bits/stdio.h: Likewise.
733 * libio/bits/stdio2.h: Likewise.
734 * mach/lock-intern.h: Likewise.
735 * mach/mach/mig_support.h: Likewise.
736 * math/bits/cmathcalls.h: Likewise.
737 * posix/bits/unistd.h: Likewise.
738 * socket/bits/socket2.h: Likewise.
739 * stdlib/bits/stdlib.h: Likewise.
740 * stdlib/stdlib.h: Likewise.
741 * string/argz.h: Likewise.
742 * string/bits/string2.h: Likewise.
743 * string/bits/string3.h: Likewise.
744 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
745 * sysdeps/generic/inttypes.h: Likewise.
746 * sysdeps/generic/machine-lock.h: Likewise.
747 * sysdeps/generic/machine-sp.h: Likewise.
748 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
749 * sysdeps/i386/i486/bits/string.h: Likewise.
750 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
751 * sysdeps/mach/alpha/machine-lock.h: Likewise.
752 * sysdeps/mach/alpha/machine-sp.h: Likewise.
753 * sysdeps/mach/i386/machine-lock.h: Likewise.
754 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
755 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
756 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
757 * sysdeps/s390/bits/string.h: Likewise.
758 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
759 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
760 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
761 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
762 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
763 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
764 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
765 * wcsmbs/bits/wchar2.h: Likewise.
766 * wcsmbs/wchar.h: Likewise.
767 * stdlib/gmp.h: Likewise. Include <features.h> to get
768 __extern_inline definition.
770 2007-03-15 Jakub Jelinek <jakub@redhat.com>
772 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
776 * math/libm-test.inc (log_test): Test -Inf and NaN.
777 (log10_test, log1p_test, log2_test): Test -Inf.
778 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
779 FE_INVALID when argument is qNaN.
780 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
781 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
782 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
783 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
784 andb $1, %ah with testb $1, %ah, don't test for parity, instead
785 testb $4, %ah and jump if non-zero.
786 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
787 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
790 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
791 ancestors with the same depths.
792 Patch by Niels Moeller <nisse@lysator.liu.se>.
793 (filter_doc): Don't crash if argp is NULL.
794 * argp/Makefile (tests): Add tst-argp2.
795 * argp/tst-argp2.c: New test.
798 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
800 (updwtmp_file): Likewise.
803 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
804 (inet6_opt_append): Don't check extlen is big enough if extbuf
806 (inet6_opt_finish): Likewise.
807 * inet/Makefile (tests): Add test-inet6_opt.
808 * inet/test-inet6_opt.c: New test.
810 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
811 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
812 NLMSG_ERR. Instead use a page sized buffer.
813 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
816 2007-03-14 Richard Henderson <rth@redhat.com>
818 * sysdeps/alpha/fpu/s_llround.c: New file.
819 * sysdeps/alpha/fpu/s_llroundf.c: New file.
820 * sysdeps/alpha/fpu/s_lround.c: New file.
821 * sysdeps/alpha/fpu/s_lroundf.c: New file.
822 * sysdeps/alpha/fpu/s_round.c: New file.
823 * sysdeps/alpha/fpu/s_roundf.c: New file.
824 * sysdeps/alpha/fpu/s_trunc.c: New file.
825 * sysdeps/alpha/fpu/s_truncf.c: New file.
827 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
828 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
829 * sysdeps/alpha/fpu/s_floor.c: Likewise.
830 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
831 * sysdeps/alpha/fpu/s_rint.c: Likewise.
832 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
834 * sysdeps/alpha/fpu/s_fmax.S: New file.
835 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
836 * sysdeps/alpha/fpu/s_fmin.S: New file.
837 * sysdeps/alpha/fpu/s_fminf.S: New file.
838 * sysdeps/alpha/fpu/s_isnan.c: New file.
839 * sysdeps/alpha/fpu/s_isnanf.c: New file.
840 * sysdeps/alpha/fpu/s_llrint.c: New file.
841 * sysdeps/alpha/fpu/s_llrintf.c: New file.
842 * sysdeps/alpha/fpu/s_lrint.c: New file.
843 * sysdeps/alpha/fpu/s_lrintf.c: New file.
844 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
845 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
847 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
848 (__fdimf, fdimf, __fdim, fdim): Remove.
849 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
850 (__isnanf, __isnan, __isnanl): New.
852 2007-03-13 Richard Henderson <rth@redhat.com>
854 * sysdeps/ieee754/ldbl-128/Makefile: New file.
856 2007-03-13 Richard Henderson <rth@redhat.com>
858 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
859 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
860 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
861 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
862 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
863 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
865 2007-03-13 Richard Henderson <rth@redhat.com>
867 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
868 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
869 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
870 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
871 Move to dl-auxv.h; initialize instead of extern weak.
872 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
874 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
875 Extern instead of initialized.
877 2007-03-13 Richard Henderson <rth@redhat.com>
879 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
880 __sigsuspend_nocancel.
882 2007-03-06 Ulrich Drepper <drepper@redhat.com>
884 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
885 172.16/12 address range.
887 2007-03-02 Jakub Jelinek <jakub@redhat.com>
889 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
890 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
893 2007-03-01 Jakub Jelinek <jakub@redhat.com>
896 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
898 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
900 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
901 for x qNaN and y either +-inf or non-integer value.
902 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
903 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
904 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
906 2007-02-10 Mike Frysinger <vapier@gentoo.org>
908 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
911 2007-02-28 Jakub Jelinek <jakub@redhat.com>
913 * time/tzfile.c (find_transition): Instead of a linear search try to
914 guess the transition index, use a linear search if the result is at
915 most 10 transitions away from the guess or binary search otherwise.
917 2007-02-27 Jakub Jelinek <jakub@redhat.com>
919 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
922 2007-02-21 Ulrich Drepper <drepper@redhat.com>
924 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
926 Optimize use of TOLOWER.
929 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
930 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
931 * sysdeps/i386/fpu/e_fmod.S: Likewise.
934 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
935 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
938 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
939 (open_dir_stream): Likewise.
940 * io/Makefile (tests): Add bug-ftw5.
941 * io/bug-ftw5.c: New file.
943 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
944 * nscd/servicescache.c (cache_addserv): Likewise.
946 * nscd/grpcache.c (cache_addgr): In case a record changed on
947 refresh, adjust key_copy.
950 * nscd/pwdcache.c (cache_addpw): In case a record changed on
951 refresh, adjust key_copy.
954 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
956 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
958 2007-02-19 Ulrich Drepper <drepper@redhat.com>
960 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
963 * stdio-common/vfscanf.c: Small cleanups throughout.
965 2007-02-18 Ulrich Drepper <drepper@redhat.com>
968 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
969 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
970 * sysdeps/i386/fpu/e_fmod.S: Likewise.
971 Patch by Jared Casper <jaredcasper@gmail.com>.
973 * sysdeps/unix/closedir.c: Outside libc don't use locking.
974 * sysdeps/unix/opendir.c: Likewise.
975 * sysdeps/unix/readdir.c: Likewise.
978 * stdio-common/vfscanf.c: Handle localized digits etc for floating
980 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
982 * stdio-common/vfscanf.c: Fix problems in width accounting.
983 * stdio-common/tst-sscanf.c (double_tests): New tests.
984 (main): Hook them up.
986 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
987 More simplifications of floating-point reader.
989 * stdio-common/Makefile (tests): Add tst-swscanf.
990 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
992 * stdio-common/tst-swscanf.c: New file.
994 2007-02-17 Ulrich Drepper <drepper@redhat.com>
997 * libio/stdio.h: Define struct _IO_FILE in global namespace.
998 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
999 Remove using for __jmp_buf_tag.
1000 * locale/locale.h (struct lconv): Also define in std namespace.
1001 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1004 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1005 using __libc_enable_secure.
1008 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1011 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1012 of names for ellipsises.
1015 * malloc/memusage.sh: Cleanups.
1016 * debug/xtrace.sh: Quoting and trap changes.
1018 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1020 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1022 * locale/iso-3166.def: Update entry for Serbia.
1023 * locale/iso-4217.def: Define RSD, remove CSD.
1025 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1026 and 64-bit operations.
1029 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1032 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1035 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1038 * assert/assert.h (assert): Simplify.
1039 (assert_perror): Likewise.
1040 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1042 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1045 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1046 change: don't pass NULL in place of an integer.
1048 2007-02-02 Bruno Haible <bruno@clisp.org>
1051 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
1052 Add mapping for U+327E.
1053 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
1054 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1055 mapping of 0xD9 0xE8.
1056 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
1058 Reported by Jungshik Shin <jungshik@google.com>.
1061 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1062 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
1063 Reported by Jungshik Shin <jungshik@google.com>.
1065 2007-02-14 Ulrich Drepper <drepper@redhat.com>
1067 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
1071 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
1072 byte variants. Patch mostly be tom@tommay.net.
1074 2007-02-14 Jakub Jelinek <jakub@redhat.com>
1077 * posix/glob.c (attribute_hidden): Define if not defined.
1078 (glob): Unescape dirname, filename or username when needed and not
1079 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
1080 is NULL. Handle unescaped [ in pattern without closing ].
1081 Don't pass GLOB_CHECK down to recursive glob for directories.
1082 (__glob_pattern_type): New function.
1083 (__glob_pattern_p): Implement using __glob_pattern_type.
1084 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
1085 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
1086 Remove unreachable code.
1087 * posix/globtest.sh: Add a couple of new tests.
1089 2007-02-13 Ulrich Drepper <drepper@redhat.com>
1091 * po/ru.po: Update from translation team.
1093 2007-02-12 Jakub Jelinek <jakub@redhat.com>
1095 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
1096 to the list of i486+ CPUs.
1097 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1099 2007-02-12 Ulrich Drepper <drepper@redhat.com>
1101 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
1102 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
1105 2007-02-09 Ulrich Drepper <drepper@redhat.com>
1107 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
1109 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
1110 * resolv/res_mkquery.c: Define __res_nopt.
1111 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
1112 try adding EDNS0 record.
1113 * resolv/res_send.c (send_dg): If request failed with FORMERR and
1114 EDNS0 record was send make sure we don't try it again.
1115 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
1116 * include/resolv.h: Declare __res_nopt.
1118 2007-02-08 Jakub Jelinek <jakub@redhat.com>
1121 * time/strptime_l.c (__strptime_internal): Set have_mon for
1122 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
1123 have been computed from tm_yday and tm_year. Don't crash
1124 in day_of_the_week or day_of_the_year if not have_mon
1125 and tm_mon contains bogus value.
1126 * time/Makefile (tests): Add tst-strptime3.
1127 * time/tst-strptime3.c: New test.
1129 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1132 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1133 bit for RE_HAT_LISTS_NOT_NEWLINE.
1134 (build_charclass_op): Remove bogus comment.
1135 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
1136 * posix/bug-regex27.c: New test.
1137 * posix/bug-regex28.c: New test.
1139 2007-02-03 Ulrich Drepper <drepper@redhat.com>
1141 * po/sv.po: Update from translation team.
1143 2007-02-02 Ulrich Drepper <drepper@redhat.com>
1145 * nscd/nscd_helper.c (open_socket): Minor size optimization.
1147 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1149 * include/locale.h (__uselocale): Add libc_hidden_proto.
1150 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
1152 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
1155 2007-02-01 Ulrich Drepper <drepper@redhat.com>
1157 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
1159 (PTR_DEMANGLE): Real definition now that it's not the same as
1161 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1163 * string/strerror_l.c: New file.
1164 * string/Makefile (routines): Add strerror_l.
1165 * string/string.h: Declare strerror_l.
1166 * string/Versions: Export strerror_l for GLIBC_2.6.
1168 2007-01-31 Ulrich Drepper <drepper@redhat.com>
1170 * nscd/nscd_helper.c (open_socket): Now takes request type and key
1171 as parameter. Construct request record. Try sending request
1172 before the first poll use, it usually succeeds. Adjust all
1174 * nscd/nscd-client.h: Define MAXKEYLEN.
1175 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
1177 2007-01-31 Jakub Jelinek <jakub@redhat.com>
1179 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
1181 * nscd/nscd_helper.c: Include string.h.
1182 (__nscd_cache_search): Remove const qualifier from return value.
1183 On strict alignment architectures check hash entry and data head
1185 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
1186 mmapped data during GC cycle contains garbage. If
1187 __nscd_drop_map_ref fails, decrement mapped->counter when returning
1188 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
1190 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1191 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1192 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1193 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1194 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1196 2007-01-30 Ulrich Drepper <drepper@redhat.com>
1198 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
1200 2007-01-26 Ulrich Drepper <drepper@redhat.com>
1202 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
1203 names not numbers in cfi_*.
1205 2007-01-26 Andreas Jaeger <aj@suse.de>
1207 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
1208 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
1209 Correct values of PER_HPUX and PER_OSF4.
1211 2007-01-24 Ulrich Drepper <drepper@redhat.com>
1213 * elf/dl-minimal.c: Undefine _itoa first.
1214 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
1215 * malloc/mtrace.c: Revert last change.
1216 * posix/wordexp.c: Likewise.
1218 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1220 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
1221 and __geode__ to the list of i486+ CPUs.
1222 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1224 2007-01-23 Ulrich Drepper <drepper@redhat.com>
1226 * stdio-common/_itoa.c: Include <limits.h>.
1227 * stdio-common/_itowa.c: Likewise.
1229 2007-01-22 Ulrich Drepper <drepper@redhat.com>
1231 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
1233 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
1235 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
1237 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
1241 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
1242 * stdio-common/Makefile (tests): Add bug17.
1243 * stdio-common/bug17.c: New file.
1245 2007-01-19 Ulrich Drepper <drepper@redhat.com>
1247 * iconvdata/brf.c: New file.
1248 * iconvdata/testdata/BRF: New file.
1249 * iconvdata/testdata/BRF..UTF8: New file.
1250 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1251 * iconvdata/Makefile: Add rules to build BRF.
1252 * iconvdata/TESTS: Add BRF entry.
1253 * iconvdata/gconv-modules: Likewise.
1254 * iconvdata/tst-tables.sh: Likewise.
1256 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
1258 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
1259 type `long long int', not `long int'.
1262 2007-01-18 Ulrich Drepper <drepper@redhat.com>
1264 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
1265 of values on 64-bit platforms which are too large.
1267 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
1268 Joe Kerian <jkerian@us.us.ibm.com>
1271 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
1272 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
1273 (__copysignl): Use signbit() for comparison.
1274 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
1275 SET_LDOUBLE_WORDS64.
1278 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
1279 (__ceill): Remove calls to fegetround(), fesetround().
1280 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
1281 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
1282 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
1284 2007-01-17 Jakub Jelinek <jakub@redhat.com>
1286 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
1288 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
1290 2007-01-17 Ulrich Drepper <drepper@redhat.com>
1292 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
1294 * csu/libc-start.c: Likewise.
1296 2007-01-16 Ulrich Drepper <drepper@redhat.com>
1298 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
1301 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1303 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
1305 (handle_request): Remove unnecessary tests.
1307 * nscd/cache.c (cache_add): Record the failure to add to the cache.
1309 2007-01-15 Jakub Jelinek <jakub@redhat.com>
1311 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
1312 workbits in semi-raw fraction.
1314 * math/test-misc.c: Add new tests.
1316 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1318 * math/basic-test.c: Include test-skeleton.c.
1319 (TEST_TRUNC): Define.
1320 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
1321 (main): Rename to ...
1322 (do_test): ...this. Run new tests.
1323 (TEST_FUNCTION): Define.
1325 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
1326 Joe Kerian <jkerian@us.us.ibm.com>
1329 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
1330 handling for high words.
1331 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
1332 and overflow for infinity.
1334 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1336 * nscd/connections.c (handle_request): Add a __builtin_expect.
1338 * nscd/connections.c (serv2db): Change type into structure which
1339 also says whether this is a request for data. Renamed to
1340 servinfo. All users changed.
1341 (handle_request): Much simpler test whether we should search the cache.
1343 * nscd/connections.c (handle_request): Fix thinko in selinux test
1346 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
1347 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
1348 it before getting dl_load_lock and then relock.
1349 (_dl_lookup_symbol_x): Pass flags to add_dependency.
1350 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
1351 case we unlocked the scope.
1352 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
1353 _dl_lookup_symbol_x in case we locked the scope.
1354 (_dl_profile_fixup): Likewise.
1355 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
1356 set DL_LOOKUP_SCOPE_LOCK.
1358 2007-01-13 Ulrich Drepper <drepper@redhat.com>
1360 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
1361 CFLAGS-getsrvbynpt_r.c.
1362 * nscd/getsrvbynm_r.c: New file.
1363 * nscd/getsrvbypt_r.c: New file.
1364 * nscd/nscd_getserv_r.c: New file.
1365 * nscd/servicescache.c: New file.
1366 * nscd/Makefile (routines): Add nscd_getserv_r.
1367 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
1368 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
1369 CFLAGS-getsrvbypt_r.c.
1370 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
1371 table. Add entries for services database.
1372 * nscd/connections.c (serv2str): Mark as const. Add entries for
1374 (dbs): Add .reset_res and servdb initialization.
1375 (serv2db): Add entries for services database.
1376 (verify_persistent_db): Accept dbnr == servdb.
1377 (invalidate_cache): Rewrite database name recognition to use a table.
1378 Call res_init() if .reset_res is set for database.
1379 (handle_request): Add code to handle services database.
1380 * nscd/gai.c: Don't define __getservbyname_r.
1381 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
1382 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
1383 (serv_response_header): Define.
1384 (struct datahead): Add serv_response_header member.
1385 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
1387 * nscd/nscd.conf: Add entries for services database.
1388 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
1389 Declare serv_iov_disabled.
1390 Declare addservbyname, readdservbyname, addservbyport, and
1392 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
1393 (find_db): Fix error message.
1394 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
1395 __nscd_getservbyname_r, and __nscd_getservbyport_r.
1396 * nscd/selinux.c (perms): Add entries for services database.
1397 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
1398 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
1400 * nscd/grpcache.c: Remove obsolete code. Cleanups.
1401 * nscd/hstcache.c: Likewise.
1402 * nscd/pwdcache.c: Likewise.
1404 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
1405 computation of keylen.
1407 * include/string.h: Only redefine strndupa if this is really for
1410 2007-01-12 Ulrich Drepper <drepper@redhat.com>
1412 * nscd/nscd_gethst_r.c: Minor cleanups.
1414 * nscd/connections.c (handle_request): Check selinux permissions
1415 for all non-admin commands.
1417 * sysdeps/i386/i486/bits/atomic.h: Define
1418 atomic_compare_and_exchange_val_acq,
1419 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
1420 using __sync_* built-ins for gcc >= 4.1.
1421 * sysdeps/x86_64/bits/atomic.h: Likewise.
1424 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
1427 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
1429 * stdlib/tst-makecontext.c: Include errno.h. Change main()
1430 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
1431 (do_test): Check errno and exit(0) if ENOSYS.
1433 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1435 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
1436 thousands separators.
1437 * stdlib/Makefile: Add rules to build and run tst-strtod4.
1438 * stdlib/tst-strtod4.c: New test.
1441 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
1442 hexadecimal digit should accept just the initial 0.
1443 * stdlib/tst-strtod2.c (tests): New variable.
1444 (do_test): Run several tests rather than just one.
1446 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1448 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
1449 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
1451 2007-01-10 Ulrich Drepper <drepper@redhat.com>
1453 * io/fts.c: Make sure fts_cur is always valid after return from
1455 Patch by Miloslav Trmac <mitr@redhat.com>.
1457 2006-10-27 Richard Sandiford <richard@codesourcery.com>
1459 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
1460 (R_MIPS_NUM): Bump by 1.
1462 2007-01-03 Jakub Jelinek <jakub@redhat.com>
1464 * posix/execvp.c: Include alloca.h.
1465 (allocate_scripts_argv): Renamed to...
1466 (scripts_argv): ... this. Don't allocate buffer here nor count
1468 (execvp): Use alloca if possible.
1469 * posix/Makefile: Add rules to build and run tst-vfork3 test.
1470 * posix/tst-vfork3.c: New test.
1472 2007-01-03 Ulrich Drepper <drepper@redhat.com>
1474 * string/Makefile (tst-strxfrm2-ENV): Define.
1475 * stdlib/Makefile (tst-strtod3-ENV): Define.
1477 2007-01-02 Ulrich Drepper <drepper@redhat.com>
1479 * posix/getconf.c: Update copyright year.
1480 * nss/getent.c: Likewise.
1481 * iconv/iconvconfig.c: Likewise.
1482 * iconv/iconv_prog.c: Likewise.
1483 * elf/ldconfig.c: Likewise.
1484 * catgets/gencat.c: Likewise.
1485 * csu/version.c: Likewise.
1486 * elf/ldd.bash.in: Likewise.
1487 * elf/sprof.c (print_version): Likewise.
1488 * locale/programs/locale.c: Likewise.
1489 * locale/programs/localedef.c: Likewise.
1490 * nscd/nscd.c (print_version): Likewise.
1491 * debug/xtrace.sh: Likewise.
1492 * malloc/memusage.sh: Likewise.
1493 * malloc/mtrace.pl: Likewise.
1494 * debug/catchsegv.sh: Likewise.
1496 2006-12-24 Ulrich Drepper <drepper@redhat.com>
1498 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
1501 2006-12-23 Ulrich Drepper <drepper@redhat.com>
1503 * posix/wordexp.c: Remove some unnecessary tests.
1505 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
1507 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
1508 blacklist the group till after we look it up.
1510 2006-12-21 Ulrich Drepper <drepper@redhat.com>
1512 * include/atomic.h (atomic_forced_read): New macro.
1514 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1516 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
1518 2006-12-19 Jakub Jelinek <jakub@redhat.com>
1520 * nss/getXXbyYY_r.c: Include atomic.h.
1521 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
1522 add atomic_write_barrier () in between.
1524 * stdlib/Makefile (tests): Add tst-makecontext.
1525 * stdlib/tst-makecontext.c: New test.
1527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
1528 (__makecontext): Don't realign uc_mcontext.uc_regs.
1530 2006-11-28 Jakub Jelinek <jakub@redhat.com>
1532 * elf/dl-support.c: Include dl-procinfo.h.
1533 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
1534 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
1535 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
1537 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
1538 hardcoded constants.
1539 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
1540 PPC_PLATFORM_* macros for array designators.
1542 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
1544 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
1545 names to the beginning.
1546 (_dl_powerpc_platforms): Add "power6x".
1547 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
1548 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
1549 (_DL_PLATFORMS_COUNT): Increase.
1550 (_dl_string_platform): Handle power6x case.
1551 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
1552 PPC_FEATURE_POWER6_EXT): Define.
1553 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
1555 2006-12-18 Jakub Jelinek <jakub@redhat.com>
1558 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
1559 [-2^31 .. 2^31) range.
1560 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
1562 * stdlib/tst-rand48-2.c: New test.
1563 * stdlib/Makefile (tests): Add tst-rand48-2.
1565 2006-12-14 Jakub Jelinek <jakub@redhat.com>
1567 * misc/tst-pselect.c (do_test): Fix sigblock argument.
1569 2006-12-14 Ulrich Drepper <drepper@redhat.com>
1571 * misc/tst-pselect.c (do_test): Make sure the helper process is
1572 terminating when the test is aborted.
1574 2006-12-13 Ulrich Drepper <drepper@redhat.com>
1576 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
1577 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1578 Handle relatime mount option.
1581 * libio/Makefile (tests): Add tst-setvbuf1.
1582 * libio/tst-setvbuf1.c: New file.
1584 2006-12-08 Jakub Jelinek <jakub@redhat.com>
1587 * libio/genops.c (__uflow): Fix a typo.
1588 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
1589 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
1590 the narrow buffer size.
1592 2006-11-24 Jakub Jelinek <jakub@redhat.com>
1595 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
1596 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
1597 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
1599 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
1600 _IO_wstr_finish): Likewise.
1601 * libio/wmemstream.c (open_wmemstream): Likewise.
1602 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
1603 even for wide streams.
1605 2006-12-13 Jakub Jelinek <jakub@redhat.com>
1607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
1610 2006-12-11 Ulrich Drepper <drepper@redhat.com>
1612 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
1613 separators also if no non-zero digits found.
1614 * stdlib/Makefile (tests): Add tst-strtod3.
1616 2006-12-09 Ulrich Drepper <drepper@redhat.com>
1619 * include/features.h: Fix comment about default value for
1623 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
1624 empty parsed strings.
1625 * stdlib/Makefile (tests): Add tst-strtod2.
1626 * stdlib/tst-strtod2.c: New file.
1629 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
1631 * stdlib/Makefile (tests): Add tst-atof2.
1632 * stdlib/tst-atof2.c: New file.
1635 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
1636 correctly if removing trailing zero of hex-float.
1637 * stdlib/Makefile (tests): Add tst-atof1.
1638 * stdlib/tst-atof1.c: New file.
1640 2006-12-09 Jakub Jelinek <jakub@redhat.com>
1642 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
1643 Start searching for next comma at p rather than rest.
1644 * misc/Makefile (tests): Add tst-mntent2.
1645 * misc/tst-mntent2.c: New test.
1647 * misc/getusershell.c (initshells): Check for integer overflows.
1648 Make strings buffer one bigger as fgets always succeeds when second
1649 argument is 1. Don't use calloc for shells array. Disallow
1652 2006-12-08 Ulrich Drepper <drepper@redhat.com>
1654 * malloc/memusage.c: Handle realloc with new size of zero and
1655 non-NULL pointer correctly.
1656 (me): Really write first record twice.
1657 (struct entry): Make format bi-arch safe.
1658 (dest): Write out more realloc statistics.
1659 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
1661 2006-12-05 Jakub Jelinek <jakub@redhat.com>
1663 * nis/nis_subr.c (nis_getnames): Revert last change.
1665 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1667 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
1668 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
1669 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
1670 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
1672 * io/Makefile: Add rules to build and run tst-ttyname_r test.
1673 * io/tst-ttyname_r.c: New test.
1675 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1677 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
1679 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
1681 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
1684 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1686 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
1687 `clone' function to ensure proper unwinding stop of gdb.
1688 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1690 2006-12-01 Ulrich Drepper <drepper@redhat.com>
1692 * nscd/nscd.init: Remove obsolete and commented-out -S option
1695 2006-11-23 Jakub Jelinek <jakub@redhat.com>
1698 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
1701 * manual/string.texi (strtok): Remove duplicate paragraph.
1703 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1705 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
1706 libgcc not supporting `rflags' unwinding (register # >= 17).
1708 2006-11-30 Jakub Jelinek <jakub@redhat.com>
1710 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
1713 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1714 Jakub Jelinek <jakub@redhat.com>
1715 Jan Kratochvil <jan.kratochvil@redhat.com>
1717 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
1719 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
1720 'restore_rt' even in the 'signal' directory.
1721 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
1723 2006-11-27 Jakub Jelinek <jakub@redhat.com>
1726 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
1727 malloc crashed. Don't allocate memory unnecessarily in each
1730 2006-10-21 Jakub Jelinek <jakub@redhat.com>
1732 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
1734 2006-11-20 Ulrich Drepper <drepper@redhat.com>
1736 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
1738 2006-11-18 Bruno Haible <bruno@clisp.org>
1740 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
1741 __sysconf only after having tried to call getgroups32.
1743 2006-11-19 Ulrich Drepper <drepper@redhat.com>
1745 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
1746 addresses for IPv4 queries if they can be mapped.
1748 2006-11-16 Jakub Jelinek <jakub@redhat.com>
1750 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
1751 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
1752 (signmask): Add .size directive.
1753 (othermask): Add .type directive.
1755 2006-11-14 Ulrich Drepper <drepper@redhat.com>
1757 * po/nl.po: Update from translation team.
1759 * timezone/zdump.c: Redo fix for BZ #3137.
1761 2006-11-14 Jakub Jelinek <jakub@redhat.com>
1763 * nss/nss_files/files-alias.c (get_next_alias): Set line back
1764 to first_unused after parsing :include: file.
1766 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1768 * timezone/africa: Update from tzdata2006o.
1769 * timezone/antarctica: Likewise.
1770 * timezone/asia: Likewise.
1771 * timezone/australasia: Likewise.
1772 * timezone/backward: Likewise.
1773 * timezone/europe: Likewise.
1774 * timezone/iso3166.tab: Likewise.
1775 * timezone/northamerica: Likewise.
1776 * timezone/southamerica: Likewise.
1777 * timezone/zone.tab: Likewise.
1779 * time/tzfile.c (__tzfile_read): Extend to handle new file format
1780 on machines with 64-bit time_t.
1782 * timezone/checktab.awk: Update from tzcode2006o.
1783 * timezone/ialloc.c: Likewise.
1784 * timezone/private.h: Likewise.
1785 * timezone/scheck.c: Likewise.
1786 * timezone/tzfile.h: Likewise.
1787 * timezone/tzselect.ksh: Likewise.
1788 * timezone/zdump.c: Likewise.
1789 * timezone/zic.c: Likewise.
1792 * elf/ldconfig.c (main): Call setlocale and textdomain.
1793 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1796 * manual/argp.texi: Fix typos.
1797 * manual/charset.texi: Likewise.
1798 * manual/errno.texi: Likewise.
1799 * manual/filesys.texi: Likewise.
1800 * manual/lang.texi: Likewise.
1801 * manual/maint.texi: Likewise.
1802 * manual/memory.texi: Likewise.
1803 * manual/message.texi: Likewise.
1804 * manual/resource.texi: Likewise.
1805 * manual/search.texi: Likewise.
1806 * manual/signal.texi: Likewise.
1807 * manual/startup.texi: Likewise.
1808 * manual/stdio.texi: Likewise.
1809 * manual/sysinfo.texi: Likewise.
1810 * manual/syslog.texi: Likewise.
1811 * manual/time.texi: Likewise.
1812 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
1815 * sunrpc/clnt_raw.c: Minimal message improvements.
1816 * sunrpc/pm_getmaps.c: Likewise.
1817 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
1818 * nis/nis_print_group_entry.c: Likewise.
1819 * locale/programs/repertoire.c: Likewise.
1820 * locale/programs/charmap.c: Likewise.
1821 * malloc/memusage.sh: Likewise.
1822 * elf/dl-deps.c: Likewise.
1823 * locale/programs/ld-collate.c: Likewise.
1824 * libio/vswprintf.c: Likewise.
1825 * malloc/memusagestat.c: Likewise.
1826 * sunrpc/auth_unix.c: Likewise.
1827 * sunrpc/rpc_main.c: Likewise.
1828 * nscd/cache.c: Likewise.
1829 * locale/programs/repertoire.c: Unify output messages.
1830 * locale/programs/charmap.c: Likewise.
1831 * locale/programs/ld-ctype.c: Likewise.
1832 * locale/programs/ld-monetary.c: Likewise.
1833 * locale/programs/ld-numeric.c: Likewise.
1834 * locale/programs/ld-time.c: Likewise.
1835 * elf/ldconfig.c: Likewise.
1836 * nscd/selinux.c: Likewise.
1837 * elf/cache.c: Likewise.
1838 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1841 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
1845 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1847 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
1848 if N is one bigger than return value.
1849 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
1850 and l1 last arguments, if buf is defined, verify the return value
1851 equals to strlen (buf) and verify no byte beyond passed length
1854 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1856 * po/sv.po: Update from translation team.
1858 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1860 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
1863 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1865 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
1868 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
1869 Use __new_sys_siglist instead of _sys_siglist_internal as
1870 second macro argument.
1871 (_old_sys_siglist): Use declare_symbol_alias macro instead of
1874 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1877 * posix/unistd.h (sysconf): Remove const attribute.
1879 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
1880 temporary or deprecated addresses.
1881 Patch by Sridhar Samudrala <sri@us.ibm.com>.
1883 * string/Makefile (tests): Add tst-strxfrm2.
1884 * string/tst-strxfrm2.c: New file.
1886 2006-10-09 Jakub Jelinek <jakub@redhat.com>
1888 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
1889 rather than r->r_brk.
1891 2006-11-08 Jakub Jelinek <jakub@redhat.com>
1893 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
1894 optimization even if needed > n.
1896 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
1897 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
1898 return false, otherwise return true.
1899 (cache_rpath): Return decompose_rpath return value.
1901 2006-11-07 Jakub Jelinek <jakub@redhat.com>
1903 * include/libc-symbols.h (declare_symbol): Rename to...
1904 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
1905 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
1907 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
1909 * sysdeps/gnu/siglist.c: Likewise.
1911 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
1913 * sysdeps/powerpc/fpu/bits/mathinline.h
1914 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
1915 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
1917 2006-11-05 Ulrich Drepper <drepper@redhat.com>
1919 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1920 Update handling of cache descriptor 0x49 for new models.
1921 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
1924 2006-11-02 Jakub Jelinek <jakub@redhat.com>
1926 * malloc/memusage.c (dest): Reset not_me back to false after
1927 printing statistics.
1929 2006-11-02 Ulrich Drepper <drepper@redhat.com>
1931 * configure.in: Work around ld --help change and avoid -z relro
1932 test completely if the architecture doesn't care about security.
1934 2006-11-01 Ulrich Drepper <drepper@redhat.com>
1936 * po/sv.po: Update from translation team.
1938 2006-10-31 Ulrich Drepper <drepper@redhat.com>
1940 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
1941 generate compatibility version.
1943 2006-10-29 Ulrich Drepper <drepper@redhat.com>
1945 * configure.in: Relax -z relro requirement a bit.
1947 * po/sv.po: Update from translation team.
1949 2006-10-29 Jakub Jelinek <jakub@redhat.com>
1951 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
1952 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
1953 * elf/dl-close.c (_dl_close_worker): Likewise.
1954 * elf/dl-open.c (_dl_open_worker): Likewise.
1955 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
1957 2006-10-27 Ulrich Drepper <drepper@redhat.com>
1959 * configure.in: Require assembler support for visibility, compiler
1960 support for visibility and aliases, linker support for various -z
1962 * Makeconfig: Remove conditional code which now is unnecessary.
1963 * config.h.in: Likewise.
1964 * config.make.in: Likewise.
1965 * dlfcn/Makefile: Likewise.
1966 * elf/Makefile: Likewise.
1967 * elf/dl-load.c: Likewise.
1968 * elf/rtld.c: Likewise.
1969 * include/libc-symbols.h: Likewise.
1970 * include/stdio.h: Likewise.
1971 * io/Makefile: Likewise.
1972 * io/fstat.c: Likewise.
1973 * io/fstat64.c: Likewise.
1974 * io/fstatat.c: Likewise.
1975 * io/fstatat64.c: Likewise.
1976 * io/lstat.c: Likewise.
1977 * io/lstat64.c: Likewise.
1978 * io/mknod.c: Likewise.
1979 * io/mknodat.c: Likewise.
1980 * io/stat.c: Likewise.
1981 * io/stat64.c: Likewise.
1982 * libio/stdio.c: Likewise.
1983 * nscd/Makefile: Likewise.
1984 * stdlib/Makefile: Likewise.
1985 * stdlib/atexit.c: Likewise.
1986 * sysdeps/generic/ldsodefs.h: Likewise.
1987 * sysdeps/i386/dl-machine.h: Likewise.
1988 * sysdeps/i386/sysdep.h: Likewise.
1989 * sysdeps/i386/i686/memcmp.S: Likewise.
1990 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
1991 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
1992 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
1994 * Makerules: USE_TLS support is now default.
1995 * tls.make.c: Likewise.
1996 * csu/Versions: Likewise.
1997 * csu/libc-start.c: Likewise.
1998 * csu/libc-tls.c: Likewise.
1999 * csu/version.c: Likewise.
2000 * dlfcn/dlinfo.c: Likewise.
2001 * elf/dl-addr.c: Likewise.
2002 * elf/dl-cache.c: Likewise.
2003 * elf/dl-close.c: Likewise.
2004 * elf/dl-iteratephdr.c: Likewise.
2005 * elf/dl-load.c: Likewise.
2006 * elf/dl-lookup.c: Likewise.
2007 * elf/dl-object.c: Likewise.
2008 * elf/dl-open.c: Likewise.
2009 * elf/dl-reloc.c: Likewise.
2010 * elf/dl-support.c: Likewise.
2011 * elf/dl-sym.c: Likewise.
2012 * elf/dl-sysdep.c: Likewise.
2013 * elf/dl-tls.c: Likewise.
2014 * elf/ldconfig.c: Likewise.
2015 * elf/rtld.c: Likewise.
2016 * elf/tst-tls-dlinfo.c: Likewise.
2017 * elf/tst-tls1.c: Likewise.
2018 * elf/tst-tls10.h: Likewise.
2019 * elf/tst-tls14.c: Likewise.
2020 * elf/tst-tls2.c: Likewise.
2021 * elf/tst-tls3.c: Likewise.
2022 * elf/tst-tls4.c: Likewise.
2023 * elf/tst-tls5.c: Likewise.
2024 * elf/tst-tls6.c: Likewise.
2025 * elf/tst-tls7.c: Likewise.
2026 * elf/tst-tls8.c: Likewise.
2027 * elf/tst-tls9.c: Likewise.
2028 * elf/tst-tlsmod1.c: Likewise.
2029 * elf/tst-tlsmod13.c: Likewise.
2030 * elf/tst-tlsmod13a.c: Likewise.
2031 * elf/tst-tlsmod14a.c: Likewise.
2032 * elf/tst-tlsmod2.c: Likewise.
2033 * elf/tst-tlsmod3.c: Likewise.
2034 * elf/tst-tlsmod4.c: Likewise.
2035 * elf/tst-tlsmod5.c: Likewise.
2036 * elf/tst-tlsmod6.c: Likewise.
2037 * include/errno.h: Likewise.
2038 * include/link.h: Likewise.
2039 * include/tls.h: Likewise.
2040 * locale/global-locale.c: Likewise.
2041 * locale/localeinfo.h: Likewise.
2042 * malloc/arena.c: Likewise.
2043 * malloc/hooks.c: Likewise.
2044 * malloc/malloc.c: Likewise.
2045 * resolv/Versions: Likewise.
2046 * sysdeps/alpha/dl-machine.h: Likewise.
2047 * sysdeps/alpha/libc-tls.c: Likewise.
2048 * sysdeps/generic/ldsodefs.h: Likewise.
2049 * sysdeps/generic/tls.h: Likewise.
2050 * sysdeps/i386/dl-machine.h: Likewise.
2051 * sysdeps/ia64/dl-machine.h: Likewise.
2052 * sysdeps/ia64/libc-tls.c: Likewise.
2053 * sysdeps/mach/hurd/fork.c: Likewise.
2054 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2055 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
2056 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2057 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2058 * sysdeps/s390/libc-tls.c: Likewise.
2059 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2060 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2061 * sysdeps/sh/dl-machine.h: Likewise.
2062 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2063 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2064 * sysdeps/x86_64/dl-machine.h: Likewise.
2066 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
2067 split out locking and parameter checking.
2068 (_dl_close): Call _dl_close_worker after locking and checking.
2069 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
2071 * elf/Makefile: Add rules to build and run tst-thrlock.
2072 * elf/tst-thrlock.c: New file.
2075 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
2079 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
2080 we are sure we do not need it anymore for _dl_close. Also move
2081 the asserts inside the lock region.
2082 Patch mostly by Suzuki <suzuki@in.ibm.com>.
2084 2006-10-27 Jakub Jelinek <jakub@redhat.com>
2086 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
2088 (_dl_lookup_symbol_x): Adjust caller.
2090 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
2092 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
2094 * elf/dl-libc.c: Revert l_scope name changes.
2095 * elf/dl-load.c: Likewise.
2096 * elf/dl-object.c: Likewise.
2097 * elf/rtld.c: Likewise.
2098 * elf/dl-close.c (_dl_close): Likewise.
2099 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
2100 always use __rtld_mrlock_{change,done}. Always free old scope list
2101 here if not l_scope_mem.
2102 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
2103 change. Never free scope list here. Just __rtld_mrlock_lock before
2104 the lookup and __rtld_mrlock_unlock it after the lookup.
2105 * elf/dl-sym.c: Likewise.
2106 * include/link.h (struct r_scoperec): Remove.
2107 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
2108 with l_scope_mem and l_scoperec_lock with l_scope_lock.
2110 2006-10-25 Ulrich Drepper <drepper@redhat.com>
2112 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
2114 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2116 * configure.in: Disable building profile libraries by default.
2118 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2120 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
2121 as signed longs, check for x_base + pos overflow.
2122 * sunrpc/Makefile (tests): Add tst-xdrmem2.
2123 * sunrpc/tst-xdrmem2.c: New test.
2125 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2127 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
2128 _dl_lookup_symbol_x code.
2130 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2132 * elf/dl-runtime.c: Include sysdep-cancel.h.
2133 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
2134 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
2135 instead of catomic_* macros.
2136 * elf/dl-sym.c: Include sysdep-cancel.h.
2137 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
2138 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2139 * elf/dl-close.c: Include sysdep-cancel.h.
2140 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
2141 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2142 * elf/dl-open.c: Include sysdep-cancel.h.
2143 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
2144 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2146 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2149 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
2150 fastbin rather than end of fastbin array.
2152 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2154 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
2156 * sysdeps/x86_64/bits/atomic.h
2157 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
2158 (catomic_decrement): Use correct body macro.
2160 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2162 * include/atomic.h: Add a unique prefix to all local variables
2164 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
2166 2006-10-16 Ulrich Drepper <drepper@redhat.com>
2169 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
2172 2006-10-14 Ulrich Drepper <drepper@redhat.com>
2174 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
2176 2006-10-13 Ulrich Drepper <drepper@redhat.com>
2179 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
2180 determine highest fast bin to consolidate, always look into all of
2182 (do_check_malloc_state): Only require for empty bins for large
2183 sizes in main arena.
2185 * libio/stdio.h: Add more __wur attributes.
2187 * elf/dl-minimal.c (realloc): Optimize last patch.
2189 2006-10-12 Richard Sandiford <richard@codesourcery.com>
2192 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
2193 and use memcpy() if it does.
2195 2006-11-12 Andreas Jaeger <aj@suse.de>
2198 * manual/search.texi (Hash Search Function): Clarify.
2199 (Array Search Function): Clarify.
2201 2006-11-12 Joseph Myers <joseph@codesourcery.com>
2204 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
2206 * math/atest-exp2.c (read_mpn_hex): Likewise.
2207 * math/atest-sincos.c (main): Likewise.
2209 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2211 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
2212 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
2213 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
2215 * Versions.def: Add GLIBC_2.6 for libc.
2217 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
2219 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
2221 2006-10-11 Jakub Jelinek <jakub@redhat.com>
2223 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
2225 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
2227 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
2228 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
2230 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2232 * include/atomic.c: Define catomic_* operations.
2233 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
2234 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
2235 * malloc/memusage.c: Likewise.
2236 * gmon/mcount.c: Likewise.
2237 * elf/dl-close.c: Likewise.
2238 * elf/dl-open.c: Likewise.
2239 * elf/dl-profile.c: Likewise.
2240 * elf/dl-sym.c: Likewise.
2241 * elf/dl-runtime.c: Likewise.
2242 * elf/dl-fptr.c: Likewise.
2243 * resolv/res_libc.c: Likewise.
2245 2006-10-10 Ulrich Drepper <drepper@redhat.com>
2247 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
2248 components which lack them.
2250 * nis/nis_subr.c (nis_getnames): Make sure that we always return
2251 at least one entry consisting of the parameter concatenated with
2254 2006-10-10 Roland McGrath <roland@frob.com>
2256 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
2257 * sysdeps/mach/hurd/futimes.c: Likewise.
2258 * sysdeps/mach/hurd/lutimes.c: Likewise.
2260 2006-10-09 Ulrich Drepper <drepper@redhat.com>
2261 Jakub Jelinek <jakub@redhat.com>
2263 Implement reference counting of scope records.
2264 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
2265 from the list in objects which remain. Always allocate new scope
2267 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
2268 don't resize, allocate a new one.
2269 * elf/dl-runtime.c: Update reference counters before using a scope
2271 * elf/dl-sym.c: Likewise.
2272 * elf/dl-libc.c: Adjust for l_scope name change.
2273 * elf/dl-load.c: Likewise.
2274 * elf/dl-object.c: Likewise.
2275 * elf/rtld.c: Likewise.
2276 * include/link.h: Include <rtld-lowlevel.h>. Define struct
2277 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
2278 Add l_scoperec_lock.
2279 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
2280 * sysdeps/generic/rtld-lowlevel.h: New file.
2282 * include/atomic.h: Rename atomic_and to atomic_and_val and
2283 atomic_or to atomic_or_val. Define new macros atomic_and and
2284 atomic_or which do not return values.
2285 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
2287 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2289 * po/sv.po: Update from translation team.
2291 2006-10-07 Ulrich Drepper <drepper@redhat.com>
2293 * Versions.def: Add GLIBC_2.6 to libpthread.
2295 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
2296 (versioned_symbol): Likewise.
2297 (compat_symbol): Likewise.
2299 * po/tr.po: Update from translation team.
2301 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2303 * nis/Banner: Removed. It's been integral part forever and the
2304 author info is incomplete anyway.
2305 * libio/Banner: Likewise.
2307 * nis/nis_table.c (nis_list): If __follow_path fails in the new
2308 code, make sure the nis_freeresult call doesn't crash and that the
2309 result is reported correctly.
2311 2006-09-27 Jakub Jelinek <jakub@redhat.com>
2313 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
2314 when callback is NULL.
2316 * nis/Versions (libnss_nisplus): Add
2317 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
2318 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
2319 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
2320 _nss_create_tablename): Rename to...
2321 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
2322 ... these. No longer static.
2323 (internal_setgrent): Adjust users.
2324 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
2325 Don't use locking around _nss_grp_create_tablename call.
2326 * nis/nss_nisplus/nisplus-initgroups.c: New file.
2328 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2330 * version.h (VERSION): Bump to 2.5.90 for new development tree.
2332 2006-10-06 Andreas Jaeger <aj@suse.de>
2334 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
2336 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2338 * po/pl.po: Update from translation team.
2340 * nscd/nscd.c (main): Fix typo in message.
2341 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
2343 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2346 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
2347 errno.h, signal.h, unistd.h and sysdep-cancel.h.
2348 (__sigprocmask): Define.
2350 2006-10-02 Ulrich Drepper <drepper@redhat.com>
2352 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
2355 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2357 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
2358 in oldtotal and newtotal calculation.
2359 * nscd/nscd-client.h (struct mapped_database): Add datasize
2361 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
2362 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
2364 (__nscd_cache_search): Add checks to make sure we never reference
2365 data beyond the current mapping.
2367 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
2369 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
2370 variables const to avoid compiler warnings.
2372 * io/fts.c (fts_close): Remove redundant checks.
2373 (fts_build): Likewise.
2374 (fts_palloc): Likewise.
2376 * manual/message.texi (Advanced gettext functions,
2377 Using gettextized software): Fix typos.
2379 2006-09-30 Ulrich Drepper <drepper@redhat.com>
2381 * posix/glob.c (glob_in_dir): Add some comments and asserts to
2382 explain why there are no leaks.
2384 2006-09-29 Ulrich Drepper <drepper@redhat.com>
2386 * libio/wmemstream.c: Include <wchar.h>.
2387 * libio/bug-wmemstream1.c: Likewise.
2388 * libio/tst-wmemstream1.c: Likewise.
2389 * libio/tst-wmemstream2.c: Likewise.
2391 * version.h (RELEASE): Bump to 2.5.
2392 * README: Regenerated.
2394 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
2397 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
2398 found no group members.
2399 Patch by Petr Baudis.
2401 2006-09-29 Jakub Jelinek <jakub@redhat.com>
2403 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
2404 assert bootstrap_map.l_tls_modid is zero.
2405 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
2408 2006-09-27 Ulrich Drepper <drepper@redhat.com>
2410 * libio/stdio.h: Move open_wmemstream prototype to ...
2411 * wcsmbs/wchar.h: ... here.
2413 2006-09-25 Jakub Jelinek <jakub@redhat.com>
2416 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
2417 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
2418 __{,l}chown to handle the rest.
2419 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
2420 fchownat syscall and __ASSUME_32BITUIDS case inline, call
2421 __{,l}chown to handle the rest.
2422 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
2424 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
2425 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
2428 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
2429 time, rather allocate increasingly bigger arrays of pointers, if
2430 possible with alloca, if too large with malloc.
2432 2006-09-24 Jakub Jelinek <jakub@redhat.com>
2434 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
2436 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
2438 2006-09-24 Ulrich Drepper <drepper@redhat.com>
2440 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
2442 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
2443 IFA_F_HOMEADDRESS flag for interfaces.
2444 * include/ifaddrs.h (struct in6addrinfo): Define
2447 2006-09-21 Jakub Jelinek <jakub@redhat.com>
2450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
2451 PTR_DEMANGLE3): Define.
2452 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
2453 PTR_DEMANGLE3): Likewise.
2454 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
2455 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2457 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
2459 2006-09-20 Jakub Jelinek <jakub@redhat.com>
2461 * po/libc.pot: Regenerated.
2462 * po/be.po: Updated.
2463 * po/ca.po: Likewise.
2464 * po/cs.po: Likewise.
2465 * po/da.po: Likewise.
2466 * po/de.po: Likewise.
2467 * po/el.po: Likewise.
2468 * po/en_GB.po: Likewise.
2469 * po/es.po: Likewise.
2470 * po/fi.po: Likewise.
2471 * po/fr.po: Likewise.
2472 * po/gl.po: Likewise.
2473 * po/hr.po: Likewise.
2474 * po/hu.po: Likewise.
2475 * po/ja.po: Likewise.
2476 * po/ko.po: Likewise.
2477 * po/nb.po: Likewise.
2478 * po/nl.po: Likewise.
2479 * po/pl.po: Likewise.
2480 * po/pt_BR.po: Likewise.
2481 * po/ru.po: Likewise.
2482 * po/rw.po: Likewise.
2483 * po/sk.po: Likewise.
2484 * po/sv.po: Likewise.
2485 * po/tr.po: Likewise.
2486 * po/zh_CN.po: Likewise.
2487 * po/zh_TW.po: Likewise.
2490 * iconv/iconv_prog.c (main): Fix spelling in error message.
2491 * iconv/iconvconfig.c (main): Likewise.
2492 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
2493 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
2494 * locale/programs/localedef.c (main): Likewise.
2495 * locale/programs/repertoire.c (repertoire_read): Likewise.
2496 * timezone/zdump.c (main): Likewise.
2497 * nscd/connections.c (handle_request): Fix spelling in log message.
2498 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
2500 2006-09-20 Ulrich Drepper <drepper@redhat.com>
2502 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
2505 2006-09-20 Andreas Jaeger <aj@suse.de>
2507 * math/libm-test.inc (lrint_test_upward): Fix typo.
2509 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
2512 * math/libm-test.inc (lrint_test_tonearest): New function.
2513 (lrint_test_towardzero): New function.
2514 (lrint_test_downward): New function.
2515 (lrint_test_upward): New function.
2516 (main): Run these new tests.
2517 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
2518 of values near to 0.
2519 (two52): Use double not long double.
2520 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2521 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2522 (two23): Use float not double.
2523 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2524 (two23): Use float not double.
2525 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2526 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2527 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2528 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2530 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2532 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
2533 Cast sp to unsigned long to avoid compiler warning.
2534 Use __makecontext_ret function instead of a trampoline on the stack.
2535 (__makecontext_ret): New function.
2536 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
2538 2006-09-19 Jakub Jelinek <jakub@redhat.com>
2540 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
2541 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
2544 2006-09-19 Ulrich Drepper <drepper@redhat.com>
2546 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
2547 sure no reference to the unloaded map's search list remains in the
2550 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2552 * elf/Makefile: Add rules to build and run unload7 test.
2553 * elf/unload7.c: New test.
2554 * elf/unload7mod1.c: New file.
2555 * elf/unload7mod2.c: New file.
2557 2006-09-18 Jakub Jelinek <jakub@redhat.com>
2559 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
2560 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
2561 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2562 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
2563 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2564 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
2565 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2566 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
2567 PTRACE_GETEVENTMSG): Likewise.
2568 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
2571 2006-09-17 Mike Frysinger <vapier@gentoo.org>
2573 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
2574 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2575 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
2576 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2578 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2580 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
2581 write '\0' to the fd.
2582 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
2583 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
2584 Change regs to unsigned long pointer from unsigned int, fix fscr
2587 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2589 * io/Makefile (CFLAGS-fstatat.c): Set.
2590 (CFLAGS-fstatat64.c): Likewise.
2591 (CFLAGS-mknodat.c): Likewise.
2593 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
2594 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
2595 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
2596 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
2598 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2599 Steven Munroe <sjmunroe@us.ibm.com>
2601 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
2602 names to the beginning. Rename "cell" to "cellbe".
2603 (_dl_powerpc_platforms): New.
2604 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2605 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
2606 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
2607 (_DL_HWCAP_PLATFORM): Define to new mask.
2608 (_dl_platform_string, _dl_string_platform): New functions.
2609 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
2610 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
2612 2006-09-12 Jakub Jelinek <jakub@redhat.com>
2615 * README.libm: Fix a thinko in sqrt algorithm description.
2618 * manual/string.texi (argz_delete): Fix prototype.
2619 Patch by <alpt@freaknet.org>.
2621 2006-08-26 Joseph Myers <joseph@codesourcery.com>
2624 * io/test-lfs.c (do_prepare): Give name_len type size_t.
2625 * io/tst-fcntl.c (do_prepare): Likewise.
2626 * posix/tst-exec.c (do_prepare): Likewise.
2627 * posix/tst-preadwrite.c (do_prepare): Likewise.
2628 * posix/tst-spawn.c (do_prepare): Likewise.
2629 * posix/tst-truncate.c (do_prepare): Likewise.
2630 * rt/tst-aio.c (do_prepare): Likewise.
2631 * rt/tst-aio64.c (do_prepare): Likewise.
2632 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
2635 2006-09-09 Ulrich Drepper <drepper@redhat.com>
2638 * time/mktime.c (guess_time_tm): Fix overflow detection.
2639 * time/Makefile (tests): Add bug-mktime1.
2640 * time/bug-mktime1.c: New file.
2643 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
2646 2006-09-07 Jakub Jelinek <jakub@redhat.com>
2649 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
2650 Ensure relocation doesn't clobber any bits outside of the
2651 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
2652 R_SPARC_HI22 and R_SPARC_H44.
2655 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
2656 (long) (MINSIZE + nb - old_size) is positive.
2658 * malloc/arena.c (grow_heap): When growing bail even if new_size
2662 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
2665 2006-09-06 Jakub Jelinek <jakub@redhat.com>
2667 * posix/regex_internal.c (re_string_reconstruct): Handle
2668 offset < pstr->valid_raw_len && pstr->offsets_needed case.
2669 Ensure no bytes read before raw_mbs array. Pass a saved copy of
2670 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
2671 re_string_context_at.
2672 * posix/Makefile: Add rules to build and run bug-regex26 test.
2673 * posix/bug-regex26.c: New test.
2675 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
2676 rather than col_sym_free. Move seqp declaration earlier.
2678 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
2680 2006-09-05 Jakub Jelinek <jakub@redhat.com>
2682 * nscd/initgrcache.c (addinitgroupsX): Move any_success
2683 decl before first goto out.
2685 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2687 * Makerules (shlib.lds): If have-hash-style, put .hash section
2688 at the end of the RO segment.
2690 2006-09-04 Ulrich Drepper <drepper@redhat.com>
2692 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
2693 style hash table format is used.
2695 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2697 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
2698 randomization rather than before.
2699 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
2701 2006-08-31 Jakub Jelinek <jakub@redhat.com>
2703 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
2705 * malloc/malloc.c (_int_malloc): Use full list insert and not
2706 shortcut which assumes the list is empty for large requests
2709 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
2711 2006-08-30 Jakub Jelinek <jakub@redhat.com>
2713 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
2714 and offout arguments to the prototype.
2715 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
2716 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
2717 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
2718 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
2719 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
2720 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
2721 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
2722 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
2724 2006-08-28 Ulrich Drepper <drepper@redhat.com>
2726 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
2728 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
2731 2006-08-28 Jakub Jelinek <jakub@redhat.com>
2733 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
2734 only if herrno is NETDB_INTERNAL. Handle errors other than
2735 ERANGE outside of the loops, handle TRY_AGAIN.
2737 * locale/programs/ld-ctype.c (translit_flatten): Issue error
2738 if other's ctype category was missing.
2739 * locale/programs/ld-collate.c (collate_read): Return if
2740 copy_locale's collate category is missing.
2742 2006-08-27 Ulrich Drepper <drepper@redhat.com>
2745 * malloc/malloc.c (public_rEALLOc): Try harder by using other
2746 arenas if allocation failed.
2747 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
2749 2006-08-26 Ulrich Drepper <drepper@redhat.com>
2751 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
2753 (malloc_state): Reduce bins size by 2.
2754 (_int_malloc): Fix test for large enough buffer for early termination.
2755 When no unsorted block matches perfectly and an exiting block has
2756 to be split, use full list insert and not shortcut which assumes
2759 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
2762 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2764 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
2767 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
2768 symbol require exact match (these are PLTs).
2769 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
2770 (_dl_ppc64_addr_sym_match): Likewise.
2773 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
2774 If symbol has a value use it.
2775 * elf/tst-dladdr1.c: New file.
2776 * elf/Makefile: Add rules to build and run tst-addr1.
2778 2006-08-24 Jakub Jelinek <jakub@redhat.com>
2780 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
2781 keeps failing and heap growth or new heap creation isn't
2783 * malloc/tst-malloc.c (main): Add new tests.
2785 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2788 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
2789 as in the x86-64 code to use bswap.
2791 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
2794 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
2796 * posix/bits/unistd.h: Likewise.
2798 2006-05-15 Mike Frysinger <vapier@gentoo.org>
2801 * string/strchr.c: Add cast to avoid warning.
2803 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2805 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
2806 platforms define as 512K. For 64-bit platforms as 32MB. The lower
2807 limit is needed to avoid the exploding of the address space
2808 requirement for secondary heaps.
2809 * malloc/arena.c (HEAP_MAX_SIZE): Define using
2810 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
2812 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
2815 * Makerules (depfiles): Handle extra-test-objs the same as
2817 (common-mostlyclean): Likewise.
2818 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
2820 * elf/Makefile (extra-objs): Likewise.
2821 * stdlib/Makefile (extra-objs): Likewise.
2823 2006-08-14 Eric Blake <ebb9@byu.net>
2826 * misc/error.h: Assume C89 or better.
2827 * misc/error.c: Likewise.
2829 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2832 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
2833 __ASSUME_ATFCTS is defined.
2835 2006-08-19 Ulrich Drepper <drepper@redhat.com>
2837 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
2838 to sort in each call.
2840 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
2841 is empty simply return and use next service.
2842 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
2844 * locale/programs/charmap.c (charmap_read): Add new parameter. It
2845 tells us when not finding a charmap file is an error.
2846 * locale/programs/charmap.h: Adjust charmap_read prototype.
2847 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
2848 cannot find a charmap.
2849 * locale/programs/localedef.c (main): Adjust charmap_read call.
2851 2006-08-15 Jakub Jelinek <jakub@redhat.com>
2853 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
2854 sysdeps/posix/pause.c implementation instead.
2856 2006-08-09 Jakub Jelinek <jakub@redhat.com>
2858 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
2861 2006-08-13 Andreas Schwab <schwab@suse.de>
2863 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
2864 Don't clobber caller's LRSAVE.
2865 (_dl_prof_resolve): Likewise.
2867 2006-08-14 Ulrich Drepper <drepper@redhat.com>
2870 * libio/memstream.c (open_memstream): Allocate initial buffer with
2872 * libio/wmemstream.c (open_wmemstream): Likewise.
2873 * libio/strops.c: Pretty printing.
2874 (_IO_str_overflow): Clear uninitialized part of the new buffer.
2875 (enlarge_userbuf): New function.
2876 (_IO_str_seekoff): Call it if seek position is larger than current
2878 * libio/wstrops.c: Likewise.
2879 * libio/vasprintf.c: Add comment as to why we do not have to use
2880 calloc instead of malloc to allocate initial buffer.
2881 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
2882 * libio/bug-memstream1.c: New file.
2883 * libio/bug-wmemstream1.c: New file.
2885 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2887 * libio/wstrops.c: Remove dead macro definitions and comments.
2888 * libio/strops.c: Likewise.
2891 * login/utmpname.c (__utmpname): Remove unnecessary test.
2893 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
2896 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
2899 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2902 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
2904 * sysdeps/unix/clock_settime.c: Add support for platform-specific
2905 setting of CPU clocks.
2907 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
2910 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
2911 since C99 requires the result to promote to 'int' when uint_least8_t
2912 and uint_least16_t promote to 'int'.
2914 2006-08-12 Ulrich Drepper <drepper@redhat.com>
2917 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
2918 lenght of one output field, correct bitmask creation.
2919 * locale/programs/ld-time.c: Add alignment.
2922 * misc/error.c: Add space between program name and message if file
2925 2006-08-03 Eric Blake <ebb9@byu.net>
2928 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
2930 2006-08-09 Ulrich Drepper <drepper@redhat.com>
2932 * malloc/memusagestat.c: Silence warnings.
2934 * malloc/malloc.c: Dynamically size mmap treshold if the program
2935 frees mmaped blocks.
2936 Patch by Valerie Henson and Arjan van de Ven.
2938 2006-08-08 Jakub Jelinek <jakub@redhat.com>
2940 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
2943 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
2944 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
2945 (DEF): Don't put the var into .gnu.linkonce.r.* section.
2946 Only provide var definitions in strtol_l (or for *ull*
2949 * stdio-common/bug16.c (tests): New array.
2950 (do_tests): Allow the first hexadecimal digit
2951 to be 1, 2, 4 or 8. Do 3 additional tests.
2953 * sysdeps/s390/fpu/libm-test-ulps: Update.
2955 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
2956 fchownat syscall if available.
2957 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
2958 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
2959 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
2961 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2963 * nis/nis_xdr.c: Avoid some function calls.
2965 2006-08-07 Jakub Jelinek <jakub@redhat.com>
2966 Ulrich Drepper <drepper@redhat.com>
2968 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
2969 short cut if only one name component is stripped away.
2971 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2973 * nis/nis_call.c: Minor cleanups throughout.
2974 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
2975 (first_shoot): Add search_parent_first parameter. Only if it is set
2976 search parent server first.
2977 If directory for table found through cold start cache is not the same
2978 as referenced in the cache, don't use it.
2979 (__nisfind_server): Take additional parameter. Pass it on to
2981 (__prepare_niscall): Adjust __nisfind_server call.
2982 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
2983 * nis/nis_table.c: Adjust __nisfind_server call.
2984 * nis/nis_lookup.c: Likewise.
2985 (nis_lookup): Don't loop endlessly if name is reduced to ".".
2987 2006-08-03 Ulrich Drepper <drepper@redhat.com>
2990 * math/s_cacosh.c: Return values from positive branch.
2991 * math/s_cacoshf.c: Likewise.
2992 * math/s_cacoshl.c: Likewise.
2995 * sysvipc/sys/msg.h: Change return value to ssize_t.
2996 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
2997 * sysvipc/msgrcv.c: Likewise.
2998 * include/sys/msg.h: Likewise.
3000 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3001 test introduced in patch for bz #661.
3002 (getgrouplist): Simplify code a bit. Don't allocate one additional
3003 element for NEWGROUPS.
3006 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3007 'f', use '1' as leading digit not '\1'.
3008 * stdio-common/Makefile (tests): Add bug16.
3009 * stdio-common/bug16.c: New file.
3012 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3013 and don't try to open it. The patch introducing the macro
3014 contained a bug and used the same file name as the new file
3015 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3016 this out completely.
3019 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3020 Patch by Jerry James <Jerry.James@usu.edu>.
3022 * rt/Makefile (tests): Add tst-clock2.
3023 * rt/tst-clock2.c: New file.
3026 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3027 function and its parameters and pass it to new thread.
3028 (__gai_notify): Add support for alternative waiting for completion.
3029 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3030 waiting for completion.
3031 * resolv/getaddrinfo_a.c: Likewise.
3032 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3033 waiting for completion is used.
3034 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3035 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3036 * resolv/gai_error.c: Likewise.
3037 * resolv/gai_sigqueue.c: Likewise.
3039 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3041 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3042 errno to EBADF and return MACH_PORT_NULL.
3044 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3047 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3049 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3051 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
3052 walk them instead of the symbol table.
3054 2006-08-01 Ulrich Drepper <drepper@redhat.com>
3057 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
3058 status of NSS calls, not the number of returned entries.
3060 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
3061 request_key, keyctl.
3063 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3065 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
3067 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
3069 * elf/tst-auditmod1.c: Fix typo in #error.
3071 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3073 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
3075 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
3077 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
3079 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
3080 that the directory is empty even on non-POSIX filesystems.
3082 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3084 * elf/dl-open.c (dl_open_worker): Add branch prediction.
3086 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
3087 the backend NSS module. If backend setgrent call failed, don't have
3088 internal_setgrent fail. Just remember this until it is needed.
3089 * nis/nss_compat/compat-pwd.c: Likewise.
3090 * nis/nss_compat/compat-spwd.c: Likewise.
3092 2006-07-30 Roland McGrath <roland@redhat.com>
3094 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
3095 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
3096 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
3097 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
3099 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
3100 (nanosleep_not_cancel): New macro.
3101 (sigsuspend_not_cancel): new macro.
3102 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
3103 (do_sigsuspend): Define as inline.
3104 (__sigsuspend): Always use do_sigsuspend.
3105 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
3106 * include/signal.h: Declare __sigsuspend_nocancel.
3107 * sysdeps/posix/pause.c
3108 [! NO_CANCELLATION] (__pause_nocancel): New function.
3110 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
3111 * include/time.h (__nanosleep_nocancel): Likewise.
3113 2006-07-30 Ulrich Drepper <drepper@redhat.com>
3115 * locale/programs/localedef.c (add_to_readlist): Rename local
3116 variables to avoid confusion.
3118 * locale/programs/charmap.c (charmap_read): Emit error message if
3119 charmap couldn't be found or read.
3121 2006-07-28 Ulrich Drepper <drepper@redhat.com>
3123 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3124 __ASSUME_FUTEX_LOCK_PI.
3125 * include/time.h: Declare __nanosleep_nocancel.
3126 * include/unistd.h: Declare __pause_nocancel.
3128 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
3129 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
3130 get the __stack_chk_fail_local definition when it's needed.
3132 2006-07-26 Ulrich Drepper <drepper@redhat.com>
3134 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
3135 * dlfcn/bug-atexit3.c: New file.
3136 * dlfcn/bug-atexit3-lib.cc: New file.
3138 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
3139 used when the namespace is not the base namespace.
3141 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
3143 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
3144 (__new_exitfn): Bump it in every successful call.
3145 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
3146 more exit handlers, call them right away.
3147 * stdlib/exit.h: Declare __new_exitfn_called.
3149 2006-07-25 Ulrich Drepper <drepper@redhat.com>
3151 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
3152 calling registered handler.
3154 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
3155 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3156 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3157 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3158 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3159 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3160 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3161 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3163 2006-07-10 Ulrich Drepper <drepper@redhat.com>
3165 * elf/dl-lookup.c (dl_new_hash): New functions.
3166 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
3167 value here. Compute new-style hash value. Pass new hash value
3168 and reference to variable with the old value to do_lookup_x.
3169 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
3170 old-style hash table.
3171 (_dl_debug_bindings): Pass new hash value and reference to variable
3172 with the old value to do_lookup_x.
3173 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
3174 new-style hash value and change old-style hash value parameter to
3175 be a reference. Reoganize functions to determine whether
3176 new-style hash table is available. Only fall back on old-style
3177 table. If old-style hash value is needed, compute it here.
3178 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
3180 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
3181 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
3182 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
3183 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
3184 * Makeconfig: If linker supports --hash-style option add it to all
3185 linker command lines to build DSOs.
3186 * config.make.in: Define have-hash-style.
3187 * configure.in: Test whether linker supports --hash-style option.
3189 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
3190 * sysdeps/generic/ldsodefs.h: Adjust prototype.
3192 2006-06-27 Ulrich Drepper <drepper@redhat.com>
3194 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
3197 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
3198 RPATH of main map twice.
3200 2006-06-22 Ulrich Drepper <drepper@redhat.com>
3202 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
3203 look further, return original strings.
3204 (_nl_find_msg): Do not return found translation if the conversion
3205 failed. Either signal the string is unusable or that something went
3206 wrong and the original should be used.
3208 2006-06-21 Ulrich Drepper <drepper@redhat.com>
3210 * string/_strerror.c (__strerror_r): Add __builtin_expect.
3212 2006-06-14 Jakub Jelinek <jakub@redhat.com>
3215 * misc/insremque.c (insque): Handle prev == NULL.
3216 * misc/Makefile (tests): Add tst-insremque.
3217 * misc/tst-insremque.c: New test.
3219 2006-06-17 Ulrich Drepper <drepper@redhat.com>
3222 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
3223 conflict with DL_DST_REQUIRED.
3225 2006-06-16 Ulrich Drepper <drepper@redhat.com>
3227 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
3228 match what Solaris does.
3230 2006-06-04 Ulrich Drepper <drepper@redhat.com>
3232 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
3233 local_setegid instead of seteuid and setegid.
3234 * sysdeps/generic/local-setxid.h: New file.
3235 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
3237 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
3239 * string/Makefile (tests): Add bug-envz1.
3240 * string/bug-envz1.c: New file.
3242 2006-06-02 Jakub Jelinek <jakub@redhat.com>
3244 * posix/regex_internal.c (re_string_skip_chars): If no character has
3245 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
3246 to the byte which couldn't be converted.
3247 (re_string_reconstruct): Don't clear valid_raw_len before calling
3248 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
3249 tip_context using re_string_context_at.
3250 * posix/Makefile: Add rules to build and run bug-regex25 test.
3251 * posix/bug-regex25.c: New test.
3253 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
3256 * string/envz.c (envz_strip): Correct erroneously reversed src
3257 and dest parameters to memmove() invocation.
3259 2006-05-30 Jakub Jelinek <jakub@redhat.com>
3261 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
3262 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
3263 to make sure the database has been already invalidated.
3264 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
3265 after the cache has been invalidated. Use pthread_mutex_lock rather
3266 than pthread_mutex_trylock if fd != -1.
3267 * nscd/connections.c (invalidate_cache): Add fd argument, write
3268 response to fd if not calling prune_cache, pass fd to prune_cache.
3269 (handle_request): Adjust invalidate_cache caller.
3270 (nscd_run): Pass -1 as fd to prune_cache.
3272 2006-05-30 Ulrich Drepper <drepper@redhat.com>
3274 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
3277 2006-05-29 Ulrich Drepper <drepper@redhat.com>
3279 * nscd/nscd.h (struct database_dyn): Add prunelock field.
3280 * nscd/cache.c (prune_cache): Take prunelock before starting the
3281 work. Just return in case it is already taken.
3282 * nscd/connections.c (dbs): Initialize .prunelock.
3284 2006-05-25 Ulrich Drepper <drepper@redhat.com>
3286 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
3287 copying. No need to allocate new array for group members. Just
3288 move the pointers and update the size.
3290 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
3291 Avoid memory leak in case realloc fails. Simplification for
3292 better code generation.
3294 Avoid deprecation warning because of libc_hidden_proto for
3296 * inet/inet6_option.c (option_alloc): Renamed from
3297 inet6_option_alloc. Made static.
3298 (inet6_option_alloc): Now a simple wrapper around option_alloc.
3299 (inet6_option_append): Call option_alloc.
3300 * include/netinet/in.h: Remove libc_hidden_proto for
3303 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
3304 for cleanup when cb!=NULL [Coverity CID 233].
3306 2006-05-24 Ulrich Drepper <drepper@redhat.com>
3309 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
3310 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
3311 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
3312 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
3313 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
3314 and inet6_rth_getaddr.
3315 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
3317 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
3318 Mark inet6_option_* interfaces as deprecated.
3319 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
3320 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
3321 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
3322 inet6_rth_segments, and inet6_rth_getaddr.
3323 * inet/inet6_opt.c: New file.
3324 * inet/inet6_rth.c: New file.
3326 * inet/netinet/icmp6.h: Pretty printing.
3329 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
3331 2006-05-23 Ulrich Drepper <drepper@redhat.com>
3333 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
3334 doing it all here. When server does not know the answer do not
3335 fail immediate, try parent first.
3337 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
3340 2006-05-20 Ulrich Drepper <drepper@redhat.com>
3342 * nis/nis_call.c (__prepare_niscall): New function. Split out
3344 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
3346 (__follow_path): New function. Split out from nis_list.
3347 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
3349 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
3351 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
3353 * nis/Versions: Export __prepare_niscall, __create_ib_request,
3354 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
3355 from libnsl for version GLIBC_PRIVATE.
3356 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
3357 Remove entry parameter from _nss_nisplus_parse_pwent and
3358 _nss_nisplus_parse_grent.
3359 * nis/nss_nisplus/nisplus-parser.c: Likewise.
3360 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
3361 again. Rewrite getpwent handling to not use nis_first_entry and
3362 nis_next_entry. Roll out own niscall handling.
3363 * nis/nss_nisplus/nisplus-grp.c: Likewise.
3365 * sunrpc/xdr_rec.c: Fix typo in comment.
3367 2006-05-19 Ulrich Drepper <drepper@redhat.com>
3369 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
3372 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
3373 to allocate memory for my_pollfd. Better initialization of
3374 cb_is_running. Use TEMP_FAILURE_RETRY.
3376 * malloc/memusage.sh (memusageso): Add quotes.
3377 (memusagestat): Likewise.
3378 * debug/xtrace.sh (pcprofileso): Likewise.
3379 (pcprofiledump): Likewise.
3380 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
3382 * malloc/Makefile ($(objpfx)memusage): Likewise.
3384 * nis/nis_callback.c (__nis_create_callback): Calls to
3385 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
3386 asprintf call fails.
3388 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
3389 no uninitialized memory is passed to sendto.
3391 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3393 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
3394 of snprintf+strdup. Handle OOM.
3395 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
3396 cb->serv together. Remove now obsolete free calls.
3397 (__nis_destroy_callback): Remove now obsolete free call.
3399 2006-05-18 David Woodhouse <dwmw2@redhat.com>
3401 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
3402 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
3403 and ULA respectively). Set precedence for IPv4 address to 10 as
3404 defined in RFC3484 for preferring IPv6.
3405 * posix/gai.conf: Update to match the new default tables.
3407 2006-05-18 Jakub Jelinek <jakub@redhat.com>
3409 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
3410 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
3411 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
3412 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
3414 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
3416 (init_nss_interface): Remove initialization of these variables.
3418 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3420 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
3421 nis_free_directory forward to avoid duplication.
3423 2006-05-17 Ulrich Drepper <drepper@redhat.com>
3425 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
3426 rec_dirsearch returning NULL.
3427 (first_shoot): Handle __nis_finddirectory returning NULL.
3428 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
3430 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
3431 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
3433 2006-05-17 Jakub Jelinek <jakub@redhat.com>
3435 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
3438 2006-05-15 Ulrich Drepper <drepper@redhat.com>
3440 * include/rpc/pmap_prot.h: Mark all functions as hidden.
3442 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
3443 * nscd/nscd_getgr_r.c: Likewise.
3445 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
3447 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
3448 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
3450 * stdlib/longlong.h (__clz_tab): Mark as hidden.
3452 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
3454 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
3456 * include/rpc/auth.h: Mark xdr_des_block_internal and
3457 xdr_opaque_auth_internal as hidden.
3459 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
3462 * include/rpc/xdr.h: Mark all _internal functions as hidden.
3464 * misc/getusershell.c (okshells): Don't use static initializers,
3467 * stdlib/fmtmsg.c (keywords): Change type of len element to
3468 uint32_t to not waste space on 64bit machines.
3470 * locale/setlocale.c: Change _nl_category_names into a string.
3471 Add new _nl_category_name_idxs. Change all users.
3472 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
3473 Declare _nl_category_name_idxs.
3474 * locale/findlocale.c: Adjust for _nl_category_names change.
3475 * locale/loadlocale.c: Likewise.
3476 * locale/newlocale.c: Likewise.
3477 * intl/dcigettext.c: Likewise.
3479 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
3480 (add_alias2): ...here. New function.
3481 (__gconv_read_conf): Simplify builtin alias handling.
3482 (builtin_aliases): Convert to string to avoid relocations.
3483 * iconv/gconv_builtin.h: Add comment about correct formatting.
3485 2006-05-15 Jakub Jelinek <jakub@redhat.com>
3487 * resolv/res_debug.c (loc_ntoa): Make error const.
3489 2006-05-14 Andreas Schwab <schwab@suse.de>
3491 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
3493 2006-05-12 Jakub Jelinek <jakub@redhat.com>
3495 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
3496 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
3499 2006-05-11 Ulrich Drepper <drepper@redhat.com>
3501 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
3503 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
3505 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
3506 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
3508 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
3509 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
3511 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
3512 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
3515 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
3516 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3519 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
3520 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
3522 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
3523 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
3525 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
3526 * include/rpcsvc/nis_callback.h: New file.
3528 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
3529 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
3531 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3532 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3534 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
3535 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
3537 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3538 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3540 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
3541 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3544 * nis/nis_xdr.h: Mark all functions as hidden. Remove
3545 __BEGIN_DECLS and __END_DECLS, the header is not installed.
3547 * nis/nis_error.c: Remove table of strings. Use position
3548 independent mechanism.
3549 * nis/nis_error.h: New file.
3551 2006-05-11 Jakub Jelinek <jakub@redhat.com>
3553 * locale/programs/ld-time.c (time_finish): If wide era name or
3554 format aren't provided, set both wname and wformat to L"".
3556 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3558 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
3559 results if the call was succesful.
3561 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
3563 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
3566 2006-05-10 Jakub Jelinek <jakub@redhat.com>
3568 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
3570 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3572 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
3573 caller makes sure this is not the case.
3574 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
3576 2006-05-09 Ulrich Drepper <drepper@redhat.com>
3578 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
3581 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
3582 [Coverity CID 229, 230]
3584 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
3586 (hol_help): Likewise. [Coverity CID 226, 227]
3588 * string/argz-replace.c (__argz_replace): Unconditionally call
3589 free on SRC. [Coverity CID 225]
3591 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
3592 the return value of __nis_default_owner and __nis_default_group,
3593 it has been especially allocated. [Coverity CID 224]
3595 * nis/nis_defaults.c (searchXYX): New functions. Used by both
3596 searchgroup and searchowner. Significantly simplified.
3597 (__nis_default_owner): Remove duplication. Do not locally copy the
3598 string before duplicating it.
3599 (__nis_default_group): Likewise.
3601 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
3602 we must clear the variable before calling __nisfind_server.
3604 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
3605 nis_getnames. [Coverity CID 223]
3607 * locale/programs/locfile.c (locfile_read): Use alloca instead of
3608 xmalloc to allocate local repertoire name. [Coverity CID 222]
3610 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
3611 allocate memory for the input to add_bytes. [Coverity CID 221]
3613 * posix/wordexp.c (w_addword): Free word if realloc fails and it
3614 was allocated here. [Coverity CID 219, 220]
3616 * posix/getconf.c (print_all): Free confstr data after printing.
3619 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
3620 list allocation fails. [Coverity CID 215]
3622 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
3625 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
3626 string is NULL. [Coverity CID 212]
3627 * argp/Makefile: Add rules to build and run bug-argp1.
3628 * argp/bug-argp1.c: New file.
3630 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
3632 * stdlib/canonicalize.c (__realpath): Likewise.
3634 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
3635 pointer. [Coverity CID 206]
3637 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
3638 in statically linked code.
3639 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
3640 statically built code, be prepared to have no link map.
3643 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
3644 dgettext calls. [Coverity CID 204]
3646 * argp/argp-help.c (struct uparams): Remove valid member. Change
3648 (uparam_names): Reduce size. Avoid relative relocations.
3649 Moved to read-only segment.
3650 (fill_in_uparams): Update for new layout.
3652 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
3653 assumed to always be != NULL. [Coverity CID 202]
3655 * argp/argp-help.c (hol_entry_help): Remove some dead code
3658 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
3659 away a few more unconditional yperr2nss calls.
3660 (_nss_nis_getservbyname_r): Likewise.
3662 2006-05-06 Ulrich Drepper <drepper@redhat.com>
3664 * sysdeps/generic/ldsodefs.h: Remove support for non-core
3667 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
3668 that unused memory passed to sendto is nevertheless initialized.
3671 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
3672 possibly unaligned memory accesses.
3674 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
3675 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
3676 and __putlong respectively. Correct buffer overflow check for
3679 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
3681 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
3682 (send_dg): Rewrite error handling to be more compact and avoid
3683 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
3685 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
3687 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
3688 instead of ns_get16.
3689 (res_queriesmatch): Likewise. Minor optimization.
3692 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
3693 __libc_res_nsend might reallocate the buffer for the answer. In
3694 this case we have to reload the HP pointer.
3696 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3698 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
3699 some branch prediction hints.
3701 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
3702 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3703 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3704 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3705 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3706 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3707 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3708 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3710 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3712 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
3713 by a GOT relocation to make Scrt1.o position independent.
3714 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3716 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
3717 six system call parameters.
3718 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
3720 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3722 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
3725 * sunrpc/svc_udp.c (BZERO): Remove definition.
3727 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
3729 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
3730 (des_SPtrans): Use uint32_t type.
3731 (des_skb): Likewise.
3733 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
3735 2006-05-05 Jakub Jelinek <jakub@redhat.com>
3738 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
3741 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3743 * locale/programs/ld-address.c (address_finish): Fix one more
3744 place where the iso639 array might be accessed beyond the limits.
3746 2006-05-04 Ulrich Drepper <drepper@redhat.com>
3748 * nis/nis_table.c (nis_list): Avoid clearing res twice before
3749 filling it for the first time.
3751 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
3753 Free res object content before returning.
3755 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
3757 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
3760 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
3761 cleanup for initial thread, just the free call on TVP.
3763 * nscd/gai.c (__getline): Define.
3766 See ChangeLog.16 for earlier changes.