1 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
5 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
8 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
10 number of mmaps. n_mmaps_max is the target.
11 * malloc/hooks.c: Likewise.
12 * malloc/arena.c: Likewise.
14 2007-05-12 Andreas Jaeger <aj@suse.de>
16 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
19 2007-05-11 Ulrich Drepper <drepper@redhat.com>
21 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
24 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
25 optimize. Completely extend global scope array before making the
28 2007-05-10 Ulrich Drepper <drepper@redhat.com>
30 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
31 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
34 * include/link.h: Move l_version and l_nversion members around to
37 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
39 * sysdeps/unix/sysv/linux/sched_setaffinity.c
40 (__sched_setaffinity_new): If syscall was successful and
41 RESET_VGETCPU_CACHE is defined, use it before returning.
42 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
44 * io/sys/stat.h: Make sure struct timespec is defined for
47 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
49 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
50 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
51 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
52 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
53 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
54 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
55 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
56 * io/sys/stat.h: Declare utimensat, futimens.
57 * io/utimensat.c: New file.
58 * io/futimens.c: New file.
59 * sysdeps/unix/sysv/linux/utimensat.c: New file.
60 * sysdeps/unix/sysv/linux/futimens.c: New file.
61 * io/Makefile (routines): Add utimensat, futimens.
62 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
63 * sysdeps/unix/sysv/linux/lutimes.c: New file.
64 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
67 * include/sys/cdefs.h: Redefine __nonnull so that test for
68 incorrect parameters in the libc code itself are not omitted.
70 2007-05-09 Jakub Jelinek <jakub@redhat.com>
72 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
73 exception in addition to inexact when asked to raise only FE_INEXACT.
76 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
79 2007-05-07 Ulrich Drepper <drepper@redhat.com>
82 * string/strfry.c (strfry): Make result more random.
84 2007-05-07 Richard Henderson <rth@redhat.com>
86 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
87 if __NO_LONG_DOUBLE_MATH.
88 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
89 available in the compiler, add .arch directive to the assembly.
91 2007-05-07 Jakub Jelinek <jakub@redhat.com>
93 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
94 compat_symbol to GLIBC_2_1.
95 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
96 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
97 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
98 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
99 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
100 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
101 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
103 (__isnanl): New compat_symbol.
105 2007-05-07 Ulrich Drepper <drepper@redhat.com>
106 Jakub Jelinek <jakub@redhat.com>
108 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
109 (new_heap): Initialize mprotect_size.
110 (grow_heap): When growing, only mprotect from mprotect_size till
111 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
112 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
114 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
115 Peter Bergner <bergner@us.ibm.com>
117 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
118 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
119 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
120 * sysdeps/powerpc/fpu/fe_mask.c: New file.
121 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
122 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
123 Call __fe_mask_env() if all FP exceptions disabled.
124 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
125 from old FPSCR to new fenv to propagate DFP rounding modes.
126 Call __fe_mask_env() if FP exceptions previously enabled.
127 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
128 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
129 transitioning from all exceptions disabled to any exception enabled
131 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
132 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
133 when transitioning from all exceptions disabled to any exception
134 enabled or visa versa.
135 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
137 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
138 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
139 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
140 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
142 2007-05-06 Ulrich Drepper <drepper@redhat.com>
145 * posix/unistd.h: Remove __THROW from fdatasync.
147 2007-05-06 Mike Frysinger <vapier@gentoo.org>
150 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
152 2007-05-06 Ulrich Drepper <drepper@redhat.com>
154 * stdio-common/vfprintf.c (process_string_arg): Optimize
155 ridiculous precision in wide char code printing multi-byte string.
156 Reported by Jim Meyering <jim@meyering.net>.
159 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
160 boundaries to work around systems with overlapping binary loading.
161 Based on a patch by Suzuki <suzuki@in.ibm.com>.
163 2007-05-04 Ulrich Drepper <drepper@redhat.com>
165 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
166 __mbsnrtowcs after last change.
168 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
169 (get_ident): Likewise.
171 2007-05-03 Jakub Jelinek <jakub@redhat.com>
173 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
174 with setting the sticky bit.
175 * math/test-misc.c (main): Add more truncation tests.
177 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
179 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
180 double in the function declaration.
181 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
182 double in the function declaration.
183 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
184 float in the function declaration.
185 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
186 float in the function declaration.
188 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
189 denormal operands. Do not generate FP_EX_DENORM exception.
190 (FP_UNPACK_RAW_EP): Ditto.
191 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
192 undefined _FP_UNPACK_RAW_E.
193 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
194 undefined _FP_UNPACK_RAW_EP.
195 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
196 undefined _FP_PACK_RAW_E.
197 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
198 undefined _FP_PACK_RAW_EP.
200 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
202 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
205 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
206 Jakub Jelinek <jakub@redhat.com>
208 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
209 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
211 * soft-fp/op-common.h (FP_TRUNC): Ditto.
213 2007-05-03 Jakub Jelinek <jakub@redhat.com>
215 * math/test-misc.c (main): Add tests for rounding long double
216 values close to smallest double denormalized value to double.
218 2007-04-30 Joseph Myers <joseph@codesourcery.com>
220 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
221 condition for truncating to 0. Set sticky bit for such
224 2007-05-02 Jakub Jelinek <jakub@redhat.com>
226 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
227 fixed length array for ignore.
229 2007-04-30 Ulrich Drepper <drepper@redhat.com>
232 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
233 stack for large precisions.
234 * stdio-common/test-vfprintf.c (main): Add test for large
237 2007-04-30 Jakub Jelinek <jakub@redhat.com>
239 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
241 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
244 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
245 account in the size check.
246 * resolv/tst-inet_ntop.c: New test.
247 * resolv/Makefile (tests): Add tst-inet_ntop.
249 2007-04-30 Ulrich Drepper <drepper@redhat.com>
250 Jakub Jelinek <jakub@redhat.com>
253 * malloc/malloc.c: Keep separate list for first blocks on the bin
254 lists with a given size. This helps skipping over list elements
255 we know won't fit in two places.
256 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
258 2007-04-28 Ulrich Drepper <drepper@redhat.com>
261 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
262 label to Teredo tunnel addresses 2001://32.
264 2007-04-27 Ulrich Drepper <drepper@redhat.com>
266 * locale/programs/ld-collate.c (collate_read): Allow order_start
269 * locale/programs/ld-collate.c (collate_read): Fix printing of
273 * locale/C-translit.h.in: Add entry for U2044.
276 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
277 hexa-decimal floats without exponent.
278 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
280 2007-04-25 Ulrich Drepper <drepper@redhat.com>
282 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
283 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
284 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
285 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
287 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
290 2007-04-25 Jakub Jelinek <jakub@redhat.com>
292 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
293 of 0 after the out_fail label.
295 2007-04-25 Ulrich Drepper <drepper@redhat.com>
298 * iconv/gconv_charset.h (strip): Allow ':'.
299 * iconv/iconv_open.c (iconv_open): Adjust comment.
301 2007-04-25 Jakub Jelinek <jakub@redhat.com>
303 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
306 2007-04-23 Jakub Jelinek <jakub@redhat.com>
309 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
310 alignment of buffer and tmp_buffer.
311 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
312 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
314 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
316 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
317 h_errnop arguments. Fail if buflen is too small.
318 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
320 2007-04-23 Jakub Jelinek <jakub@redhat.com>
323 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
324 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
326 2007-04-22 Roland McGrath <roland@redhat.com>
328 * elf/elf.h (NT_PRXFPREG): New macro.
330 2007-04-19 Andreas Jaeger <aj@suse.de>
333 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
334 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
337 2007-04-19 Ulrich Drepper <drepper@redhat.com>
339 * include/sys/mman.h: Mark madvise hidden.
340 * misc/madvise.c: Add libc_hidden_def.
342 2007-04-06 Jakub Jelinek <jakub@redhat.com>
344 * nis/nis_domain_of.c (__nis_domain_of): New function.
345 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
346 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
347 * nis/nis_call.c (rec_dirsearch): Likewise.
348 (first_shoot): Likewise. Remove search_parent_first argument.
349 (struct nis_server_cache): Rename search_parent_first field
351 (nis_server_cache_search, nis_server_cache_add): Rename
352 search_parent_first argument to search_parent.
353 (__nisfind_server): Likewise. If search_parent, call
356 2007-04-18 Ulrich Drepper <drepper@redhat.com>
358 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
360 2007-04-17 Ulrich Drepper <drepper@redhat.com>
363 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
365 2007-04-16 Ulrich Drepper <drepper@redhat.com>
368 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
370 2007-04-15 Jakub Jelinek <jakub@redhat.com>
372 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
373 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
374 current number of locales in SUPPORTED.
375 (create_archive): Initialize serial.
376 (enlarge_archive): Preserve aliases rather than duplicating
379 2007-04-13 Jakub Jelinek <jakub@redhat.com>
381 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
382 after _IO_un_link, not before it.
384 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
385 special case handling when wcp == wstartp + 1. Fix a comment typo.
386 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
388 2007-03-30 Jakub Jelinek <jakub@redhat.com>
390 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
391 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
392 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
394 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
395 _IO_file_xsgetn_maybe_mmap): Likewise.
396 * libio/oldfileops.c (old_do_write): Likewise.
397 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
398 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
399 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
400 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
401 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
402 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
403 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
404 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
405 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
406 _IO_file_underflow, _IO_file_underflow_mmap,
407 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
408 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
409 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
410 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
411 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
412 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
413 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
414 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
415 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
416 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
417 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
418 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
419 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
420 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
421 _IO_adjust_column_internal, _IO_default_uflow_internal,
422 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
423 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
424 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
425 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
426 _IO_file_close_it_internal, _IO_file_underflow_internal,
427 _IO_file_overflow_internal, _IO_file_attach_internal,
428 _IO_file_fopen_internal, _IO_file_sync_internal,
429 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
430 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
431 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
432 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
433 _IO_seekpos_unlocked): Likewise.
434 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
435 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
437 2007-04-16 Jakub Jelinek <jakub@redhat.com>
439 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
440 argument in xmalloc size computation.
442 2007-04-01 Jakub Jelinek <jakub@redhat.com>
444 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
445 math_opt_barrier and math_force_eval macros.
447 2007-03-27 Jakub Jelinek <jakub@redhat.com>
450 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
451 * sysdeps/i386/fpu/math_private.h: New file.
452 * sysdeps/x86_64/fpu/math_private.h: New file.
453 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
454 math_force_eval macros. Use "+m" constraint on asm rather than
456 * math/s_nextafter.c (__nextafter): Likewise.
457 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
459 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
460 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
461 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
462 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
463 math_opt_barrier and math_force_eval macros.
464 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
465 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
466 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
467 (__nexttoward): Use math_opt_barrier and
468 math_force_eval macros. Use "+m" constraint on asm rather than
469 "=m" and "m". Only use asm to force double result if
470 FLT_EVAL_METHOD is 2.
471 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
472 (__nexttowardf): Use math_opt_barrier and
473 math_force_eval macros. Use "+m" constraint on asm rather than
474 "=m" and "m". Only use asm to force double result if
475 FLT_EVAL_METHOD is not 0.
476 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
477 (__nexttowardf): Use math_opt_barrier and
478 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
479 x to float using asm.
480 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
481 (__nldbl_nexttowardf): Use math_opt_barrier and
482 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
483 x to float using asm.
484 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
485 (__nexttowardf): Use math_opt_barrier and math_force_eval
486 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
487 * math/bug-nextafter.c (zero, inf): New variables.
488 (main): Add new tests.
489 * math/bug-nexttoward.c (zero, inf): New variables.
490 (main): Add new tests.
492 2007-03-22 Jakub Jelinek <jakub@redhat.com>
495 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
496 exceptions both in SW and MXCSR.
497 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
498 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
499 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
500 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
501 in MXCSR if SSE is available.
502 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
504 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
506 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
507 Return 0 rather than 1.
508 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
509 Remove incorrect part of a comment. Fix argument to feraiseexcept.
510 * math/test-fenv.c (feholdexcept_tests): New function.
513 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
516 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
519 2007-04-13 Jakub Jelinek <jakub@redhat.com>
522 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
523 Reported by David Anderson <davea42@earthlink.net>.
525 2007-04-07 Ulrich Drepper <drepper@redhat.com>
527 * posix/sys/wait.h: Remove unnecessary forward declaration.
529 2007-04-05 Jakub Jelinek <jakub@redhat.com>
531 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
532 with obj->do_servers after first_shoot.
534 2007-04-03 Ulrich Drepper <drepper@redhat.com>
536 * posix/Makefile (routines): Add sched_cpucount.
537 (tests): Add tst-cpucount.
538 * posix/sched_cpucount.c: New file.
539 * posix/tst-cpucount.c: New file.
540 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
541 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
542 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
543 * posix/sched.h: Define CPU_COUNT.
545 2007-03-27 Jakub Jelinek <jakub@redhat.com>
547 * posix/fnmatch.c (STRUCT): Define.
548 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
549 * posix/fnmatch_loop.c (struct STRUCT): New type.
550 (FCT): Add ends argument. If ends != NULL and normal * is
551 seen in the pattern, store current pattern and string pointers
552 and return. Adjust recursive calls.
553 (EXT): Adjust FCT callers.
554 (STRUCT): Undef at the end of the file.
555 * posix/Makefile (tests): Add tst-fnmatch2.
556 * posix/tst-fnmatch2.c: New test.
558 2007-04-01 Jakub Jelinek <jakub@redhat.com>
560 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
563 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
564 Change last argument to unsigned int.
566 2007-03-23 Jakub Jelinek <jakub@redhat.com>
568 * scripts/check-local-headers.sh: Filter out sys/capability.h.
570 2007-03-22 Jakub Jelinek <jakub@redhat.com>
572 * config.h.in (HAVE_LIBCAP): Add.
573 * nscd/selinux.h: Include sys/capability.h rather than non-existent
575 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
576 free_caps. Cast away const from 4th cap_set_flag argument.
578 2007-03-26 Ulrich Drepper <drepper@redhat.com>
580 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
582 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
584 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
586 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
588 * sysdeps/powerpc/bits/atomic.h
589 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
590 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
591 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
592 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
593 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
594 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
595 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
596 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
597 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
598 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
599 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
600 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
601 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
602 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
603 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
604 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
605 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
606 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
607 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
608 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
610 2007-03-20 Jakub Jelinek <jakub@redhat.com>
612 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
613 (__cache_line_size): Define the variable here. Add
614 attribute_hidden, remove weak_extern.
615 (__libc_start_main): Set __cache_line_size
617 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
618 (__cache_line_size): Define the variable here. Add
619 attribute_hidden, remove weak_extern.
620 (DL_PLATFORM_AUXV): Set __cache_line_size
622 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
623 weak_extern, add attribute_hidden.
624 (__elf_machine_runtime_setup): Assume __cache_line_size is always
626 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
628 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
630 2007-03-26 Jakub Jelinek <jakub@redhat.com>
633 * timezone/africa: Update from tzdata2007d.
634 * timezone/asia: Likewise.
635 * timezone/australasia: Likewise.
636 * timezone/backward: Likewise.
637 * timezone/europe: Likewise.
638 * timezone/iso3166.tab: Likewise.
639 * timezone/leapseconds: Likewise.
640 * timezone/northamerica: Likewise.
641 * timezone/southamerica: Likewise.
642 * timezone/zone.tab: Likewise.
644 * timezone/private.h: Update from tzcode2007d.
645 * timezone/zdump.c: Likewise.
646 * timezone/zic.c: Likewise.
648 2007-03-21 Jakub Jelinek <jakub@redhat.com>
650 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
651 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
653 (nis_server_cache_search, nis_server_cache_add): New functions.
654 (__nisfind_server): Use them. Add dbp and flags argument, if
655 call __nisbind_create.
656 (__nisbind_create): Add server_used and current_ep arguments,
657 only call __nis_findfastest if server_used is ~0.
658 (__do_niscall2, __prepare_niscall): Adjust callers.
659 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
660 ckey_cache_euid, ckey_cache_lock): New variables.
661 (get_ckey): New function.
662 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
663 __pmap_getnisport. Save __pmap_getnisport result in
664 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
666 * nis/nis_lookup.c (nis_lookup): Likewise.
667 * nis/nis_table.c (nis_list): Likewise.
668 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
671 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
672 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
673 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
674 _nss_nisplus_getservbyport_r): Likewise.
675 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
676 _nss_nisplus_getnetbyaddr_r): Likewise.
677 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
678 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
679 _nss_nisplus_getntohost_r): Likewise.
680 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
681 _nss_nisplus_getrpcbynumber_r): Likewise.
683 2007-03-20 Jakub Jelinek <jakub@redhat.com>
685 * configure.in (libc_cv_gnu89_inline): Only do compile test.
686 * configure: Rebuilt.
688 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
690 * soft-fp/extended.h (_FP_UNION_E): Likewise.
692 2006-06-07 Joseph Myers <joseph@codesourcery.com>
695 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
698 2007-03-18 Jakub Jelinek <jakub@redhat.com>
700 * nscd/gai.c: Include alloca.h.
701 (__libc_use_alloca): Define.
703 2007-03-16 Jakub Jelinek <jakub@redhat.com>
705 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
707 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
708 (DL_DST_REQUIRED): Adjust user.
710 * include/dlfcn.h (struct link_map): New forward decl.
712 * inet/getnameinfo.c: Include stddef.h.
713 (getnameinfo): Use offsetof.
715 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
717 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
719 * string/strerror_l.c: Include stdlib.h.
721 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
722 * config.make.in (gnu89-inline-CFLAGS): New variable.
723 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
725 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
726 * argp/argp.h: Use it.
727 * bits/mathinline.h: Likewise.
728 * bits/sigset.h: Likewise.
729 * bits/string.h: Likewise.
730 * ctype/ctype.h: Likewise.
731 * hurd/hurd.h: Likewise.
732 * hurd/hurd/fd.h: Likewise.
733 * hurd/hurd/port.h: Likewise.
734 * hurd/hurd/signal.h: Likewise.
735 * hurd/hurd/threadvar.h: Likewise.
736 * hurd/hurd/userlink.h: Likewise.
737 * io/sys/stat.h: Likewise.
738 * libio/bits/stdio.h: Likewise.
739 * libio/bits/stdio2.h: Likewise.
740 * mach/lock-intern.h: Likewise.
741 * mach/mach/mig_support.h: Likewise.
742 * math/bits/cmathcalls.h: Likewise.
743 * posix/bits/unistd.h: Likewise.
744 * socket/bits/socket2.h: Likewise.
745 * stdlib/bits/stdlib.h: Likewise.
746 * stdlib/stdlib.h: Likewise.
747 * string/argz.h: Likewise.
748 * string/bits/string2.h: Likewise.
749 * string/bits/string3.h: Likewise.
750 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
751 * sysdeps/generic/inttypes.h: Likewise.
752 * sysdeps/generic/machine-lock.h: Likewise.
753 * sysdeps/generic/machine-sp.h: Likewise.
754 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
755 * sysdeps/i386/i486/bits/string.h: Likewise.
756 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
757 * sysdeps/mach/alpha/machine-lock.h: Likewise.
758 * sysdeps/mach/alpha/machine-sp.h: Likewise.
759 * sysdeps/mach/i386/machine-lock.h: Likewise.
760 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
761 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
762 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
763 * sysdeps/s390/bits/string.h: Likewise.
764 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
765 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
766 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
767 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
768 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
769 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
770 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
771 * wcsmbs/bits/wchar2.h: Likewise.
772 * wcsmbs/wchar.h: Likewise.
773 * stdlib/gmp.h: Likewise. Include <features.h> to get
774 __extern_inline definition.
776 2007-03-15 Jakub Jelinek <jakub@redhat.com>
778 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
782 * math/libm-test.inc (log_test): Test -Inf and NaN.
783 (log10_test, log1p_test, log2_test): Test -Inf.
784 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
785 FE_INVALID when argument is qNaN.
786 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
787 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
788 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
789 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
790 andb $1, %ah with testb $1, %ah, don't test for parity, instead
791 testb $4, %ah and jump if non-zero.
792 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
793 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
796 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
797 ancestors with the same depths.
798 Patch by Niels Moeller <nisse@lysator.liu.se>.
799 (filter_doc): Don't crash if argp is NULL.
800 * argp/Makefile (tests): Add tst-argp2.
801 * argp/tst-argp2.c: New test.
804 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
806 (updwtmp_file): Likewise.
809 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
810 (inet6_opt_append): Don't check extlen is big enough if extbuf
812 (inet6_opt_finish): Likewise.
813 * inet/Makefile (tests): Add test-inet6_opt.
814 * inet/test-inet6_opt.c: New test.
816 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
817 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
818 NLMSG_ERR. Instead use a page sized buffer.
819 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
822 2007-03-14 Richard Henderson <rth@redhat.com>
824 * sysdeps/alpha/fpu/s_llround.c: New file.
825 * sysdeps/alpha/fpu/s_llroundf.c: New file.
826 * sysdeps/alpha/fpu/s_lround.c: New file.
827 * sysdeps/alpha/fpu/s_lroundf.c: New file.
828 * sysdeps/alpha/fpu/s_round.c: New file.
829 * sysdeps/alpha/fpu/s_roundf.c: New file.
830 * sysdeps/alpha/fpu/s_trunc.c: New file.
831 * sysdeps/alpha/fpu/s_truncf.c: New file.
833 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
834 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
835 * sysdeps/alpha/fpu/s_floor.c: Likewise.
836 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
837 * sysdeps/alpha/fpu/s_rint.c: Likewise.
838 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
840 * sysdeps/alpha/fpu/s_fmax.S: New file.
841 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
842 * sysdeps/alpha/fpu/s_fmin.S: New file.
843 * sysdeps/alpha/fpu/s_fminf.S: New file.
844 * sysdeps/alpha/fpu/s_isnan.c: New file.
845 * sysdeps/alpha/fpu/s_isnanf.c: New file.
846 * sysdeps/alpha/fpu/s_llrint.c: New file.
847 * sysdeps/alpha/fpu/s_llrintf.c: New file.
848 * sysdeps/alpha/fpu/s_lrint.c: New file.
849 * sysdeps/alpha/fpu/s_lrintf.c: New file.
850 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
851 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
853 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
854 (__fdimf, fdimf, __fdim, fdim): Remove.
855 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
856 (__isnanf, __isnan, __isnanl): New.
858 2007-03-13 Richard Henderson <rth@redhat.com>
860 * sysdeps/ieee754/ldbl-128/Makefile: New file.
862 2007-03-13 Richard Henderson <rth@redhat.com>
864 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
865 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
866 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
867 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
868 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
869 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
871 2007-03-13 Richard Henderson <rth@redhat.com>
873 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
874 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
875 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
876 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
877 Move to dl-auxv.h; initialize instead of extern weak.
878 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
880 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
881 Extern instead of initialized.
883 2007-03-13 Richard Henderson <rth@redhat.com>
885 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
886 __sigsuspend_nocancel.
888 2007-03-06 Ulrich Drepper <drepper@redhat.com>
890 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
891 172.16/12 address range.
893 2007-03-02 Jakub Jelinek <jakub@redhat.com>
895 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
896 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
899 2007-03-01 Jakub Jelinek <jakub@redhat.com>
902 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
904 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
906 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
907 for x qNaN and y either +-inf or non-integer value.
908 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
909 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
910 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
912 2007-02-10 Mike Frysinger <vapier@gentoo.org>
914 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
917 2007-02-28 Jakub Jelinek <jakub@redhat.com>
919 * time/tzfile.c (find_transition): Instead of a linear search try to
920 guess the transition index, use a linear search if the result is at
921 most 10 transitions away from the guess or binary search otherwise.
923 2007-02-27 Jakub Jelinek <jakub@redhat.com>
925 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
928 2007-02-21 Ulrich Drepper <drepper@redhat.com>
930 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
932 Optimize use of TOLOWER.
935 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
936 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
937 * sysdeps/i386/fpu/e_fmod.S: Likewise.
940 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
941 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
944 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
945 (open_dir_stream): Likewise.
946 * io/Makefile (tests): Add bug-ftw5.
947 * io/bug-ftw5.c: New file.
949 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
950 * nscd/servicescache.c (cache_addserv): Likewise.
952 * nscd/grpcache.c (cache_addgr): In case a record changed on
953 refresh, adjust key_copy.
956 * nscd/pwdcache.c (cache_addpw): In case a record changed on
957 refresh, adjust key_copy.
960 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
962 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
964 2007-02-19 Ulrich Drepper <drepper@redhat.com>
966 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
969 * stdio-common/vfscanf.c: Small cleanups throughout.
971 2007-02-18 Ulrich Drepper <drepper@redhat.com>
974 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
975 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
976 * sysdeps/i386/fpu/e_fmod.S: Likewise.
977 Patch by Jared Casper <jaredcasper@gmail.com>.
979 * sysdeps/unix/closedir.c: Outside libc don't use locking.
980 * sysdeps/unix/opendir.c: Likewise.
981 * sysdeps/unix/readdir.c: Likewise.
984 * stdio-common/vfscanf.c: Handle localized digits etc for floating
986 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
988 * stdio-common/vfscanf.c: Fix problems in width accounting.
989 * stdio-common/tst-sscanf.c (double_tests): New tests.
990 (main): Hook them up.
992 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
993 More simplifications of floating-point reader.
995 * stdio-common/Makefile (tests): Add tst-swscanf.
996 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
998 * stdio-common/tst-swscanf.c: New file.
1000 2007-02-17 Ulrich Drepper <drepper@redhat.com>
1003 * libio/stdio.h: Define struct _IO_FILE in global namespace.
1004 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
1005 Remove using for __jmp_buf_tag.
1006 * locale/locale.h (struct lconv): Also define in std namespace.
1007 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
1010 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
1011 using __libc_enable_secure.
1014 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
1017 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
1018 of names for ellipsises.
1021 * malloc/memusage.sh: Cleanups.
1022 * debug/xtrace.sh: Quoting and trap changes.
1024 2007-02-16 Ulrich Drepper <drepper@redhat.com>
1026 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
1028 * locale/iso-3166.def: Update entry for Serbia.
1029 * locale/iso-4217.def: Define RSD, remove CSD.
1031 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
1032 and 64-bit operations.
1035 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
1038 * nscd/nscd.c (parse_opt): One more conversion to use send instead
1041 2007-02-15 Ulrich Drepper <drepper@redhat.com>
1044 * assert/assert.h (assert): Simplify.
1045 (assert_perror): Likewise.
1046 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
1048 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
1051 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
1052 change: don't pass NULL in place of an integer.
1054 2007-02-02 Bruno Haible <bruno@clisp.org>
1057 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
1058 Add mapping for U+327E.
1059 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
1060 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1061 mapping of 0xD9 0xE8.
1062 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
1064 Reported by Jungshik Shin <jungshik@google.com>.
1067 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
1068 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
1069 Reported by Jungshik Shin <jungshik@google.com>.
1071 2007-02-14 Ulrich Drepper <drepper@redhat.com>
1073 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
1077 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
1078 byte variants. Patch mostly be tom@tommay.net.
1080 2007-02-14 Jakub Jelinek <jakub@redhat.com>
1083 * posix/glob.c (attribute_hidden): Define if not defined.
1084 (glob): Unescape dirname, filename or username when needed and not
1085 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
1086 is NULL. Handle unescaped [ in pattern without closing ].
1087 Don't pass GLOB_CHECK down to recursive glob for directories.
1088 (__glob_pattern_type): New function.
1089 (__glob_pattern_p): Implement using __glob_pattern_type.
1090 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
1091 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
1092 Remove unreachable code.
1093 * posix/globtest.sh: Add a couple of new tests.
1095 2007-02-13 Ulrich Drepper <drepper@redhat.com>
1097 * po/ru.po: Update from translation team.
1099 2007-02-12 Jakub Jelinek <jakub@redhat.com>
1101 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
1102 to the list of i486+ CPUs.
1103 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1105 2007-02-12 Ulrich Drepper <drepper@redhat.com>
1107 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
1108 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
1111 2007-02-09 Ulrich Drepper <drepper@redhat.com>
1113 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
1115 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
1116 * resolv/res_mkquery.c: Define __res_nopt.
1117 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
1118 try adding EDNS0 record.
1119 * resolv/res_send.c (send_dg): If request failed with FORMERR and
1120 EDNS0 record was send make sure we don't try it again.
1121 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
1122 * include/resolv.h: Declare __res_nopt.
1124 2007-02-08 Jakub Jelinek <jakub@redhat.com>
1127 * time/strptime_l.c (__strptime_internal): Set have_mon for
1128 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
1129 have been computed from tm_yday and tm_year. Don't crash
1130 in day_of_the_week or day_of_the_year if not have_mon
1131 and tm_mon contains bogus value.
1132 * time/Makefile (tests): Add tst-strptime3.
1133 * time/tst-strptime3.c: New test.
1135 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1138 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1139 bit for RE_HAT_LISTS_NOT_NEWLINE.
1140 (build_charclass_op): Remove bogus comment.
1141 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
1142 * posix/bug-regex27.c: New test.
1143 * posix/bug-regex28.c: New test.
1145 2007-02-03 Ulrich Drepper <drepper@redhat.com>
1147 * po/sv.po: Update from translation team.
1149 2007-02-02 Ulrich Drepper <drepper@redhat.com>
1151 * nscd/nscd_helper.c (open_socket): Minor size optimization.
1153 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1155 * include/locale.h (__uselocale): Add libc_hidden_proto.
1156 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
1158 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
1161 2007-02-01 Ulrich Drepper <drepper@redhat.com>
1163 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
1165 (PTR_DEMANGLE): Real definition now that it's not the same as
1167 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1169 * string/strerror_l.c: New file.
1170 * string/Makefile (routines): Add strerror_l.
1171 * string/string.h: Declare strerror_l.
1172 * string/Versions: Export strerror_l for GLIBC_2.6.
1174 2007-01-31 Ulrich Drepper <drepper@redhat.com>
1176 * nscd/nscd_helper.c (open_socket): Now takes request type and key
1177 as parameter. Construct request record. Try sending request
1178 before the first poll use, it usually succeeds. Adjust all
1180 * nscd/nscd-client.h: Define MAXKEYLEN.
1181 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
1183 2007-01-31 Jakub Jelinek <jakub@redhat.com>
1185 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
1187 * nscd/nscd_helper.c: Include string.h.
1188 (__nscd_cache_search): Remove const qualifier from return value.
1189 On strict alignment architectures check hash entry and data head
1191 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
1192 mmapped data during GC cycle contains garbage. If
1193 __nscd_drop_map_ref fails, decrement mapped->counter when returning
1194 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
1196 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1197 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1198 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1199 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1200 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1202 2007-01-30 Ulrich Drepper <drepper@redhat.com>
1204 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
1206 2007-01-26 Ulrich Drepper <drepper@redhat.com>
1208 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
1209 names not numbers in cfi_*.
1211 2007-01-26 Andreas Jaeger <aj@suse.de>
1213 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
1214 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
1215 Correct values of PER_HPUX and PER_OSF4.
1217 2007-01-24 Ulrich Drepper <drepper@redhat.com>
1219 * elf/dl-minimal.c: Undefine _itoa first.
1220 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
1221 * malloc/mtrace.c: Revert last change.
1222 * posix/wordexp.c: Likewise.
1224 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1226 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
1227 and __geode__ to the list of i486+ CPUs.
1228 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1230 2007-01-23 Ulrich Drepper <drepper@redhat.com>
1232 * stdio-common/_itoa.c: Include <limits.h>.
1233 * stdio-common/_itowa.c: Likewise.
1235 2007-01-22 Ulrich Drepper <drepper@redhat.com>
1237 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
1239 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
1241 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
1243 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
1247 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
1248 * stdio-common/Makefile (tests): Add bug17.
1249 * stdio-common/bug17.c: New file.
1251 2007-01-19 Ulrich Drepper <drepper@redhat.com>
1253 * iconvdata/brf.c: New file.
1254 * iconvdata/testdata/BRF: New file.
1255 * iconvdata/testdata/BRF..UTF8: New file.
1256 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1257 * iconvdata/Makefile: Add rules to build BRF.
1258 * iconvdata/TESTS: Add BRF entry.
1259 * iconvdata/gconv-modules: Likewise.
1260 * iconvdata/tst-tables.sh: Likewise.
1262 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
1264 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
1265 type `long long int', not `long int'.
1268 2007-01-18 Ulrich Drepper <drepper@redhat.com>
1270 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
1271 of values on 64-bit platforms which are too large.
1273 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
1274 Joe Kerian <jkerian@us.us.ibm.com>
1277 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
1278 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
1279 (__copysignl): Use signbit() for comparison.
1280 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
1281 SET_LDOUBLE_WORDS64.
1284 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
1285 (__ceill): Remove calls to fegetround(), fesetround().
1286 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
1287 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
1288 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
1290 2007-01-17 Jakub Jelinek <jakub@redhat.com>
1292 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
1294 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
1296 2007-01-17 Ulrich Drepper <drepper@redhat.com>
1298 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
1300 * csu/libc-start.c: Likewise.
1302 2007-01-16 Ulrich Drepper <drepper@redhat.com>
1304 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
1307 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1309 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
1311 (handle_request): Remove unnecessary tests.
1313 * nscd/cache.c (cache_add): Record the failure to add to the cache.
1315 2007-01-15 Jakub Jelinek <jakub@redhat.com>
1317 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
1318 workbits in semi-raw fraction.
1320 * math/test-misc.c: Add new tests.
1322 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1324 * math/basic-test.c: Include test-skeleton.c.
1325 (TEST_TRUNC): Define.
1326 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
1327 (main): Rename to ...
1328 (do_test): ...this. Run new tests.
1329 (TEST_FUNCTION): Define.
1331 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
1332 Joe Kerian <jkerian@us.us.ibm.com>
1335 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
1336 handling for high words.
1337 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
1338 and overflow for infinity.
1340 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1342 * nscd/connections.c (handle_request): Add a __builtin_expect.
1344 * nscd/connections.c (serv2db): Change type into structure which
1345 also says whether this is a request for data. Renamed to
1346 servinfo. All users changed.
1347 (handle_request): Much simpler test whether we should search the cache.
1349 * nscd/connections.c (handle_request): Fix thinko in selinux test
1352 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
1353 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
1354 it before getting dl_load_lock and then relock.
1355 (_dl_lookup_symbol_x): Pass flags to add_dependency.
1356 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
1357 case we unlocked the scope.
1358 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
1359 _dl_lookup_symbol_x in case we locked the scope.
1360 (_dl_profile_fixup): Likewise.
1361 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
1362 set DL_LOOKUP_SCOPE_LOCK.
1364 2007-01-13 Ulrich Drepper <drepper@redhat.com>
1366 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
1367 CFLAGS-getsrvbynpt_r.c.
1368 * nscd/getsrvbynm_r.c: New file.
1369 * nscd/getsrvbypt_r.c: New file.
1370 * nscd/nscd_getserv_r.c: New file.
1371 * nscd/servicescache.c: New file.
1372 * nscd/Makefile (routines): Add nscd_getserv_r.
1373 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
1374 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
1375 CFLAGS-getsrvbypt_r.c.
1376 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
1377 table. Add entries for services database.
1378 * nscd/connections.c (serv2str): Mark as const. Add entries for
1380 (dbs): Add .reset_res and servdb initialization.
1381 (serv2db): Add entries for services database.
1382 (verify_persistent_db): Accept dbnr == servdb.
1383 (invalidate_cache): Rewrite database name recognition to use a table.
1384 Call res_init() if .reset_res is set for database.
1385 (handle_request): Add code to handle services database.
1386 * nscd/gai.c: Don't define __getservbyname_r.
1387 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
1388 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
1389 (serv_response_header): Define.
1390 (struct datahead): Add serv_response_header member.
1391 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
1393 * nscd/nscd.conf: Add entries for services database.
1394 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
1395 Declare serv_iov_disabled.
1396 Declare addservbyname, readdservbyname, addservbyport, and
1398 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
1399 (find_db): Fix error message.
1400 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
1401 __nscd_getservbyname_r, and __nscd_getservbyport_r.
1402 * nscd/selinux.c (perms): Add entries for services database.
1403 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
1404 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
1406 * nscd/grpcache.c: Remove obsolete code. Cleanups.
1407 * nscd/hstcache.c: Likewise.
1408 * nscd/pwdcache.c: Likewise.
1410 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
1411 computation of keylen.
1413 * include/string.h: Only redefine strndupa if this is really for
1416 2007-01-12 Ulrich Drepper <drepper@redhat.com>
1418 * nscd/nscd_gethst_r.c: Minor cleanups.
1420 * nscd/connections.c (handle_request): Check selinux permissions
1421 for all non-admin commands.
1423 * sysdeps/i386/i486/bits/atomic.h: Define
1424 atomic_compare_and_exchange_val_acq,
1425 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
1426 using __sync_* built-ins for gcc >= 4.1.
1427 * sysdeps/x86_64/bits/atomic.h: Likewise.
1430 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
1433 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
1435 * stdlib/tst-makecontext.c: Include errno.h. Change main()
1436 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
1437 (do_test): Check errno and exit(0) if ENOSYS.
1439 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1441 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
1442 thousands separators.
1443 * stdlib/Makefile: Add rules to build and run tst-strtod4.
1444 * stdlib/tst-strtod4.c: New test.
1447 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
1448 hexadecimal digit should accept just the initial 0.
1449 * stdlib/tst-strtod2.c (tests): New variable.
1450 (do_test): Run several tests rather than just one.
1452 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1454 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
1455 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
1457 2007-01-10 Ulrich Drepper <drepper@redhat.com>
1459 * io/fts.c: Make sure fts_cur is always valid after return from
1461 Patch by Miloslav Trmac <mitr@redhat.com>.
1463 2006-10-27 Richard Sandiford <richard@codesourcery.com>
1465 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
1466 (R_MIPS_NUM): Bump by 1.
1468 2007-01-03 Jakub Jelinek <jakub@redhat.com>
1470 * posix/execvp.c: Include alloca.h.
1471 (allocate_scripts_argv): Renamed to...
1472 (scripts_argv): ... this. Don't allocate buffer here nor count
1474 (execvp): Use alloca if possible.
1475 * posix/Makefile: Add rules to build and run tst-vfork3 test.
1476 * posix/tst-vfork3.c: New test.
1478 2007-01-03 Ulrich Drepper <drepper@redhat.com>
1480 * string/Makefile (tst-strxfrm2-ENV): Define.
1481 * stdlib/Makefile (tst-strtod3-ENV): Define.
1483 2007-01-02 Ulrich Drepper <drepper@redhat.com>
1485 * posix/getconf.c: Update copyright year.
1486 * nss/getent.c: Likewise.
1487 * iconv/iconvconfig.c: Likewise.
1488 * iconv/iconv_prog.c: Likewise.
1489 * elf/ldconfig.c: Likewise.
1490 * catgets/gencat.c: Likewise.
1491 * csu/version.c: Likewise.
1492 * elf/ldd.bash.in: Likewise.
1493 * elf/sprof.c (print_version): Likewise.
1494 * locale/programs/locale.c: Likewise.
1495 * locale/programs/localedef.c: Likewise.
1496 * nscd/nscd.c (print_version): Likewise.
1497 * debug/xtrace.sh: Likewise.
1498 * malloc/memusage.sh: Likewise.
1499 * malloc/mtrace.pl: Likewise.
1500 * debug/catchsegv.sh: Likewise.
1502 2006-12-24 Ulrich Drepper <drepper@redhat.com>
1504 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
1507 2006-12-23 Ulrich Drepper <drepper@redhat.com>
1509 * posix/wordexp.c: Remove some unnecessary tests.
1511 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
1513 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
1514 blacklist the group till after we look it up.
1516 2006-12-21 Ulrich Drepper <drepper@redhat.com>
1518 * include/atomic.h (atomic_forced_read): New macro.
1520 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1522 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
1524 2006-12-19 Jakub Jelinek <jakub@redhat.com>
1526 * nss/getXXbyYY_r.c: Include atomic.h.
1527 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
1528 add atomic_write_barrier () in between.
1530 * stdlib/Makefile (tests): Add tst-makecontext.
1531 * stdlib/tst-makecontext.c: New test.
1533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
1534 (__makecontext): Don't realign uc_mcontext.uc_regs.
1536 2006-11-28 Jakub Jelinek <jakub@redhat.com>
1538 * elf/dl-support.c: Include dl-procinfo.h.
1539 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
1540 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
1541 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
1543 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
1544 hardcoded constants.
1545 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
1546 PPC_PLATFORM_* macros for array designators.
1548 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
1550 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
1551 names to the beginning.
1552 (_dl_powerpc_platforms): Add "power6x".
1553 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
1554 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
1555 (_DL_PLATFORMS_COUNT): Increase.
1556 (_dl_string_platform): Handle power6x case.
1557 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
1558 PPC_FEATURE_POWER6_EXT): Define.
1559 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
1561 2006-12-18 Jakub Jelinek <jakub@redhat.com>
1564 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
1565 [-2^31 .. 2^31) range.
1566 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
1568 * stdlib/tst-rand48-2.c: New test.
1569 * stdlib/Makefile (tests): Add tst-rand48-2.
1571 2006-12-14 Jakub Jelinek <jakub@redhat.com>
1573 * misc/tst-pselect.c (do_test): Fix sigblock argument.
1575 2006-12-14 Ulrich Drepper <drepper@redhat.com>
1577 * misc/tst-pselect.c (do_test): Make sure the helper process is
1578 terminating when the test is aborted.
1580 2006-12-13 Ulrich Drepper <drepper@redhat.com>
1582 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
1583 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1584 Handle relatime mount option.
1587 * libio/Makefile (tests): Add tst-setvbuf1.
1588 * libio/tst-setvbuf1.c: New file.
1590 2006-12-08 Jakub Jelinek <jakub@redhat.com>
1593 * libio/genops.c (__uflow): Fix a typo.
1594 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
1595 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
1596 the narrow buffer size.
1598 2006-11-24 Jakub Jelinek <jakub@redhat.com>
1601 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
1602 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
1603 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
1605 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
1606 _IO_wstr_finish): Likewise.
1607 * libio/wmemstream.c (open_wmemstream): Likewise.
1608 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
1609 even for wide streams.
1611 2006-12-13 Jakub Jelinek <jakub@redhat.com>
1613 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
1616 2006-12-11 Ulrich Drepper <drepper@redhat.com>
1618 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
1619 separators also if no non-zero digits found.
1620 * stdlib/Makefile (tests): Add tst-strtod3.
1622 2006-12-09 Ulrich Drepper <drepper@redhat.com>
1625 * include/features.h: Fix comment about default value for
1629 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
1630 empty parsed strings.
1631 * stdlib/Makefile (tests): Add tst-strtod2.
1632 * stdlib/tst-strtod2.c: New file.
1635 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
1637 * stdlib/Makefile (tests): Add tst-atof2.
1638 * stdlib/tst-atof2.c: New file.
1641 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
1642 correctly if removing trailing zero of hex-float.
1643 * stdlib/Makefile (tests): Add tst-atof1.
1644 * stdlib/tst-atof1.c: New file.
1646 2006-12-09 Jakub Jelinek <jakub@redhat.com>
1648 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
1649 Start searching for next comma at p rather than rest.
1650 * misc/Makefile (tests): Add tst-mntent2.
1651 * misc/tst-mntent2.c: New test.
1653 * misc/getusershell.c (initshells): Check for integer overflows.
1654 Make strings buffer one bigger as fgets always succeeds when second
1655 argument is 1. Don't use calloc for shells array. Disallow
1658 2006-12-08 Ulrich Drepper <drepper@redhat.com>
1660 * malloc/memusage.c: Handle realloc with new size of zero and
1661 non-NULL pointer correctly.
1662 (me): Really write first record twice.
1663 (struct entry): Make format bi-arch safe.
1664 (dest): Write out more realloc statistics.
1665 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
1667 2006-12-05 Jakub Jelinek <jakub@redhat.com>
1669 * nis/nis_subr.c (nis_getnames): Revert last change.
1671 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1673 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
1674 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
1675 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
1676 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
1678 * io/Makefile: Add rules to build and run tst-ttyname_r test.
1679 * io/tst-ttyname_r.c: New test.
1681 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1683 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
1685 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
1687 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
1690 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1692 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
1693 `clone' function to ensure proper unwinding stop of gdb.
1694 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1696 2006-12-01 Ulrich Drepper <drepper@redhat.com>
1698 * nscd/nscd.init: Remove obsolete and commented-out -S option
1701 2006-11-23 Jakub Jelinek <jakub@redhat.com>
1704 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
1707 * manual/string.texi (strtok): Remove duplicate paragraph.
1709 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1711 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
1712 libgcc not supporting `rflags' unwinding (register # >= 17).
1714 2006-11-30 Jakub Jelinek <jakub@redhat.com>
1716 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
1719 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1720 Jakub Jelinek <jakub@redhat.com>
1721 Jan Kratochvil <jan.kratochvil@redhat.com>
1723 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
1725 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
1726 'restore_rt' even in the 'signal' directory.
1727 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
1729 2006-11-27 Jakub Jelinek <jakub@redhat.com>
1732 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
1733 malloc crashed. Don't allocate memory unnecessarily in each
1736 2006-10-21 Jakub Jelinek <jakub@redhat.com>
1738 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
1740 2006-11-20 Ulrich Drepper <drepper@redhat.com>
1742 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
1744 2006-11-18 Bruno Haible <bruno@clisp.org>
1746 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
1747 __sysconf only after having tried to call getgroups32.
1749 2006-11-19 Ulrich Drepper <drepper@redhat.com>
1751 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
1752 addresses for IPv4 queries if they can be mapped.
1754 2006-11-16 Jakub Jelinek <jakub@redhat.com>
1756 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
1757 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
1758 (signmask): Add .size directive.
1759 (othermask): Add .type directive.
1761 2006-11-14 Ulrich Drepper <drepper@redhat.com>
1763 * po/nl.po: Update from translation team.
1765 * timezone/zdump.c: Redo fix for BZ #3137.
1767 2006-11-14 Jakub Jelinek <jakub@redhat.com>
1769 * nss/nss_files/files-alias.c (get_next_alias): Set line back
1770 to first_unused after parsing :include: file.
1772 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1774 * timezone/africa: Update from tzdata2006o.
1775 * timezone/antarctica: Likewise.
1776 * timezone/asia: Likewise.
1777 * timezone/australasia: Likewise.
1778 * timezone/backward: Likewise.
1779 * timezone/europe: Likewise.
1780 * timezone/iso3166.tab: Likewise.
1781 * timezone/northamerica: Likewise.
1782 * timezone/southamerica: Likewise.
1783 * timezone/zone.tab: Likewise.
1785 * time/tzfile.c (__tzfile_read): Extend to handle new file format
1786 on machines with 64-bit time_t.
1788 * timezone/checktab.awk: Update from tzcode2006o.
1789 * timezone/ialloc.c: Likewise.
1790 * timezone/private.h: Likewise.
1791 * timezone/scheck.c: Likewise.
1792 * timezone/tzfile.h: Likewise.
1793 * timezone/tzselect.ksh: Likewise.
1794 * timezone/zdump.c: Likewise.
1795 * timezone/zic.c: Likewise.
1798 * elf/ldconfig.c (main): Call setlocale and textdomain.
1799 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1802 * manual/argp.texi: Fix typos.
1803 * manual/charset.texi: Likewise.
1804 * manual/errno.texi: Likewise.
1805 * manual/filesys.texi: Likewise.
1806 * manual/lang.texi: Likewise.
1807 * manual/maint.texi: Likewise.
1808 * manual/memory.texi: Likewise.
1809 * manual/message.texi: Likewise.
1810 * manual/resource.texi: Likewise.
1811 * manual/search.texi: Likewise.
1812 * manual/signal.texi: Likewise.
1813 * manual/startup.texi: Likewise.
1814 * manual/stdio.texi: Likewise.
1815 * manual/sysinfo.texi: Likewise.
1816 * manual/syslog.texi: Likewise.
1817 * manual/time.texi: Likewise.
1818 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
1821 * sunrpc/clnt_raw.c: Minimal message improvements.
1822 * sunrpc/pm_getmaps.c: Likewise.
1823 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
1824 * nis/nis_print_group_entry.c: Likewise.
1825 * locale/programs/repertoire.c: Likewise.
1826 * locale/programs/charmap.c: Likewise.
1827 * malloc/memusage.sh: Likewise.
1828 * elf/dl-deps.c: Likewise.
1829 * locale/programs/ld-collate.c: Likewise.
1830 * libio/vswprintf.c: Likewise.
1831 * malloc/memusagestat.c: Likewise.
1832 * sunrpc/auth_unix.c: Likewise.
1833 * sunrpc/rpc_main.c: Likewise.
1834 * nscd/cache.c: Likewise.
1835 * locale/programs/repertoire.c: Unify output messages.
1836 * locale/programs/charmap.c: Likewise.
1837 * locale/programs/ld-ctype.c: Likewise.
1838 * locale/programs/ld-monetary.c: Likewise.
1839 * locale/programs/ld-numeric.c: Likewise.
1840 * locale/programs/ld-time.c: Likewise.
1841 * elf/ldconfig.c: Likewise.
1842 * nscd/selinux.c: Likewise.
1843 * elf/cache.c: Likewise.
1844 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1847 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
1851 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1853 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
1854 if N is one bigger than return value.
1855 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
1856 and l1 last arguments, if buf is defined, verify the return value
1857 equals to strlen (buf) and verify no byte beyond passed length
1860 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1862 * po/sv.po: Update from translation team.
1864 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1866 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
1869 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1871 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
1874 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
1875 Use __new_sys_siglist instead of _sys_siglist_internal as
1876 second macro argument.
1877 (_old_sys_siglist): Use declare_symbol_alias macro instead of
1880 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1883 * posix/unistd.h (sysconf): Remove const attribute.
1885 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
1886 temporary or deprecated addresses.
1887 Patch by Sridhar Samudrala <sri@us.ibm.com>.
1889 * string/Makefile (tests): Add tst-strxfrm2.
1890 * string/tst-strxfrm2.c: New file.
1892 2006-10-09 Jakub Jelinek <jakub@redhat.com>
1894 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
1895 rather than r->r_brk.
1897 2006-11-08 Jakub Jelinek <jakub@redhat.com>
1899 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
1900 optimization even if needed > n.
1902 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
1903 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
1904 return false, otherwise return true.
1905 (cache_rpath): Return decompose_rpath return value.
1907 2006-11-07 Jakub Jelinek <jakub@redhat.com>
1909 * include/libc-symbols.h (declare_symbol): Rename to...
1910 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
1911 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
1913 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
1915 * sysdeps/gnu/siglist.c: Likewise.
1917 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
1919 * sysdeps/powerpc/fpu/bits/mathinline.h
1920 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
1921 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
1923 2006-11-05 Ulrich Drepper <drepper@redhat.com>
1925 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1926 Update handling of cache descriptor 0x49 for new models.
1927 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
1930 2006-11-02 Jakub Jelinek <jakub@redhat.com>
1932 * malloc/memusage.c (dest): Reset not_me back to false after
1933 printing statistics.
1935 2006-11-02 Ulrich Drepper <drepper@redhat.com>
1937 * configure.in: Work around ld --help change and avoid -z relro
1938 test completely if the architecture doesn't care about security.
1940 2006-11-01 Ulrich Drepper <drepper@redhat.com>
1942 * po/sv.po: Update from translation team.
1944 2006-10-31 Ulrich Drepper <drepper@redhat.com>
1946 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
1947 generate compatibility version.
1949 2006-10-29 Ulrich Drepper <drepper@redhat.com>
1951 * configure.in: Relax -z relro requirement a bit.
1953 * po/sv.po: Update from translation team.
1955 2006-10-29 Jakub Jelinek <jakub@redhat.com>
1957 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
1958 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
1959 * elf/dl-close.c (_dl_close_worker): Likewise.
1960 * elf/dl-open.c (_dl_open_worker): Likewise.
1961 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
1963 2006-10-27 Ulrich Drepper <drepper@redhat.com>
1965 * configure.in: Require assembler support for visibility, compiler
1966 support for visibility and aliases, linker support for various -z
1968 * Makeconfig: Remove conditional code which now is unnecessary.
1969 * config.h.in: Likewise.
1970 * config.make.in: Likewise.
1971 * dlfcn/Makefile: Likewise.
1972 * elf/Makefile: Likewise.
1973 * elf/dl-load.c: Likewise.
1974 * elf/rtld.c: Likewise.
1975 * include/libc-symbols.h: Likewise.
1976 * include/stdio.h: Likewise.
1977 * io/Makefile: Likewise.
1978 * io/fstat.c: Likewise.
1979 * io/fstat64.c: Likewise.
1980 * io/fstatat.c: Likewise.
1981 * io/fstatat64.c: Likewise.
1982 * io/lstat.c: Likewise.
1983 * io/lstat64.c: Likewise.
1984 * io/mknod.c: Likewise.
1985 * io/mknodat.c: Likewise.
1986 * io/stat.c: Likewise.
1987 * io/stat64.c: Likewise.
1988 * libio/stdio.c: Likewise.
1989 * nscd/Makefile: Likewise.
1990 * stdlib/Makefile: Likewise.
1991 * stdlib/atexit.c: Likewise.
1992 * sysdeps/generic/ldsodefs.h: Likewise.
1993 * sysdeps/i386/dl-machine.h: Likewise.
1994 * sysdeps/i386/sysdep.h: Likewise.
1995 * sysdeps/i386/i686/memcmp.S: Likewise.
1996 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
1997 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
1998 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
2000 * Makerules: USE_TLS support is now default.
2001 * tls.make.c: Likewise.
2002 * csu/Versions: Likewise.
2003 * csu/libc-start.c: Likewise.
2004 * csu/libc-tls.c: Likewise.
2005 * csu/version.c: Likewise.
2006 * dlfcn/dlinfo.c: Likewise.
2007 * elf/dl-addr.c: Likewise.
2008 * elf/dl-cache.c: Likewise.
2009 * elf/dl-close.c: Likewise.
2010 * elf/dl-iteratephdr.c: Likewise.
2011 * elf/dl-load.c: Likewise.
2012 * elf/dl-lookup.c: Likewise.
2013 * elf/dl-object.c: Likewise.
2014 * elf/dl-open.c: Likewise.
2015 * elf/dl-reloc.c: Likewise.
2016 * elf/dl-support.c: Likewise.
2017 * elf/dl-sym.c: Likewise.
2018 * elf/dl-sysdep.c: Likewise.
2019 * elf/dl-tls.c: Likewise.
2020 * elf/ldconfig.c: Likewise.
2021 * elf/rtld.c: Likewise.
2022 * elf/tst-tls-dlinfo.c: Likewise.
2023 * elf/tst-tls1.c: Likewise.
2024 * elf/tst-tls10.h: Likewise.
2025 * elf/tst-tls14.c: Likewise.
2026 * elf/tst-tls2.c: Likewise.
2027 * elf/tst-tls3.c: Likewise.
2028 * elf/tst-tls4.c: Likewise.
2029 * elf/tst-tls5.c: Likewise.
2030 * elf/tst-tls6.c: Likewise.
2031 * elf/tst-tls7.c: Likewise.
2032 * elf/tst-tls8.c: Likewise.
2033 * elf/tst-tls9.c: Likewise.
2034 * elf/tst-tlsmod1.c: Likewise.
2035 * elf/tst-tlsmod13.c: Likewise.
2036 * elf/tst-tlsmod13a.c: Likewise.
2037 * elf/tst-tlsmod14a.c: Likewise.
2038 * elf/tst-tlsmod2.c: Likewise.
2039 * elf/tst-tlsmod3.c: Likewise.
2040 * elf/tst-tlsmod4.c: Likewise.
2041 * elf/tst-tlsmod5.c: Likewise.
2042 * elf/tst-tlsmod6.c: Likewise.
2043 * include/errno.h: Likewise.
2044 * include/link.h: Likewise.
2045 * include/tls.h: Likewise.
2046 * locale/global-locale.c: Likewise.
2047 * locale/localeinfo.h: Likewise.
2048 * malloc/arena.c: Likewise.
2049 * malloc/hooks.c: Likewise.
2050 * malloc/malloc.c: Likewise.
2051 * resolv/Versions: Likewise.
2052 * sysdeps/alpha/dl-machine.h: Likewise.
2053 * sysdeps/alpha/libc-tls.c: Likewise.
2054 * sysdeps/generic/ldsodefs.h: Likewise.
2055 * sysdeps/generic/tls.h: Likewise.
2056 * sysdeps/i386/dl-machine.h: Likewise.
2057 * sysdeps/ia64/dl-machine.h: Likewise.
2058 * sysdeps/ia64/libc-tls.c: Likewise.
2059 * sysdeps/mach/hurd/fork.c: Likewise.
2060 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2061 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
2062 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
2063 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
2064 * sysdeps/s390/libc-tls.c: Likewise.
2065 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
2066 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
2067 * sysdeps/sh/dl-machine.h: Likewise.
2068 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
2069 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
2070 * sysdeps/x86_64/dl-machine.h: Likewise.
2072 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
2073 split out locking and parameter checking.
2074 (_dl_close): Call _dl_close_worker after locking and checking.
2075 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
2077 * elf/Makefile: Add rules to build and run tst-thrlock.
2078 * elf/tst-thrlock.c: New file.
2081 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
2085 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
2086 we are sure we do not need it anymore for _dl_close. Also move
2087 the asserts inside the lock region.
2088 Patch mostly by Suzuki <suzuki@in.ibm.com>.
2090 2006-10-27 Jakub Jelinek <jakub@redhat.com>
2092 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
2094 (_dl_lookup_symbol_x): Adjust caller.
2096 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
2098 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
2100 * elf/dl-libc.c: Revert l_scope name changes.
2101 * elf/dl-load.c: Likewise.
2102 * elf/dl-object.c: Likewise.
2103 * elf/rtld.c: Likewise.
2104 * elf/dl-close.c (_dl_close): Likewise.
2105 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
2106 always use __rtld_mrlock_{change,done}. Always free old scope list
2107 here if not l_scope_mem.
2108 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
2109 change. Never free scope list here. Just __rtld_mrlock_lock before
2110 the lookup and __rtld_mrlock_unlock it after the lookup.
2111 * elf/dl-sym.c: Likewise.
2112 * include/link.h (struct r_scoperec): Remove.
2113 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
2114 with l_scope_mem and l_scoperec_lock with l_scope_lock.
2116 2006-10-25 Ulrich Drepper <drepper@redhat.com>
2118 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
2120 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2122 * configure.in: Disable building profile libraries by default.
2124 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2126 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
2127 as signed longs, check for x_base + pos overflow.
2128 * sunrpc/Makefile (tests): Add tst-xdrmem2.
2129 * sunrpc/tst-xdrmem2.c: New test.
2131 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2133 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
2134 _dl_lookup_symbol_x code.
2136 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2138 * elf/dl-runtime.c: Include sysdep-cancel.h.
2139 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
2140 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
2141 instead of catomic_* macros.
2142 * elf/dl-sym.c: Include sysdep-cancel.h.
2143 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
2144 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2145 * elf/dl-close.c: Include sysdep-cancel.h.
2146 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
2147 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2148 * elf/dl-open.c: Include sysdep-cancel.h.
2149 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
2150 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2152 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2155 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
2156 fastbin rather than end of fastbin array.
2158 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2160 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
2162 * sysdeps/x86_64/bits/atomic.h
2163 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
2164 (catomic_decrement): Use correct body macro.
2166 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2168 * include/atomic.h: Add a unique prefix to all local variables
2170 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
2172 2006-10-16 Ulrich Drepper <drepper@redhat.com>
2175 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
2178 2006-10-14 Ulrich Drepper <drepper@redhat.com>
2180 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
2182 2006-10-13 Ulrich Drepper <drepper@redhat.com>
2185 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
2186 determine highest fast bin to consolidate, always look into all of
2188 (do_check_malloc_state): Only require for empty bins for large
2189 sizes in main arena.
2191 * libio/stdio.h: Add more __wur attributes.
2193 * elf/dl-minimal.c (realloc): Optimize last patch.
2195 2006-10-12 Richard Sandiford <richard@codesourcery.com>
2198 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
2199 and use memcpy() if it does.
2201 2006-11-12 Andreas Jaeger <aj@suse.de>
2204 * manual/search.texi (Hash Search Function): Clarify.
2205 (Array Search Function): Clarify.
2207 2006-11-12 Joseph Myers <joseph@codesourcery.com>
2210 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
2212 * math/atest-exp2.c (read_mpn_hex): Likewise.
2213 * math/atest-sincos.c (main): Likewise.
2215 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2217 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
2218 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
2219 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
2221 * Versions.def: Add GLIBC_2.6 for libc.
2223 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
2225 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
2227 2006-10-11 Jakub Jelinek <jakub@redhat.com>
2229 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
2231 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
2233 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
2234 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
2236 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2238 * include/atomic.c: Define catomic_* operations.
2239 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
2240 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
2241 * malloc/memusage.c: Likewise.
2242 * gmon/mcount.c: Likewise.
2243 * elf/dl-close.c: Likewise.
2244 * elf/dl-open.c: Likewise.
2245 * elf/dl-profile.c: Likewise.
2246 * elf/dl-sym.c: Likewise.
2247 * elf/dl-runtime.c: Likewise.
2248 * elf/dl-fptr.c: Likewise.
2249 * resolv/res_libc.c: Likewise.
2251 2006-10-10 Ulrich Drepper <drepper@redhat.com>
2253 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
2254 components which lack them.
2256 * nis/nis_subr.c (nis_getnames): Make sure that we always return
2257 at least one entry consisting of the parameter concatenated with
2260 2006-10-10 Roland McGrath <roland@frob.com>
2262 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
2263 * sysdeps/mach/hurd/futimes.c: Likewise.
2264 * sysdeps/mach/hurd/lutimes.c: Likewise.
2266 2006-10-09 Ulrich Drepper <drepper@redhat.com>
2267 Jakub Jelinek <jakub@redhat.com>
2269 Implement reference counting of scope records.
2270 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
2271 from the list in objects which remain. Always allocate new scope
2273 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
2274 don't resize, allocate a new one.
2275 * elf/dl-runtime.c: Update reference counters before using a scope
2277 * elf/dl-sym.c: Likewise.
2278 * elf/dl-libc.c: Adjust for l_scope name change.
2279 * elf/dl-load.c: Likewise.
2280 * elf/dl-object.c: Likewise.
2281 * elf/rtld.c: Likewise.
2282 * include/link.h: Include <rtld-lowlevel.h>. Define struct
2283 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
2284 Add l_scoperec_lock.
2285 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
2286 * sysdeps/generic/rtld-lowlevel.h: New file.
2288 * include/atomic.h: Rename atomic_and to atomic_and_val and
2289 atomic_or to atomic_or_val. Define new macros atomic_and and
2290 atomic_or which do not return values.
2291 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
2293 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2295 * po/sv.po: Update from translation team.
2297 2006-10-07 Ulrich Drepper <drepper@redhat.com>
2299 * Versions.def: Add GLIBC_2.6 to libpthread.
2301 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
2302 (versioned_symbol): Likewise.
2303 (compat_symbol): Likewise.
2305 * po/tr.po: Update from translation team.
2307 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2309 * nis/Banner: Removed. It's been integral part forever and the
2310 author info is incomplete anyway.
2311 * libio/Banner: Likewise.
2313 * nis/nis_table.c (nis_list): If __follow_path fails in the new
2314 code, make sure the nis_freeresult call doesn't crash and that the
2315 result is reported correctly.
2317 2006-09-27 Jakub Jelinek <jakub@redhat.com>
2319 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
2320 when callback is NULL.
2322 * nis/Versions (libnss_nisplus): Add
2323 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
2324 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
2325 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
2326 _nss_create_tablename): Rename to...
2327 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
2328 ... these. No longer static.
2329 (internal_setgrent): Adjust users.
2330 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
2331 Don't use locking around _nss_grp_create_tablename call.
2332 * nis/nss_nisplus/nisplus-initgroups.c: New file.
2334 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2336 * version.h (VERSION): Bump to 2.5.90 for new development tree.
2338 2006-10-06 Andreas Jaeger <aj@suse.de>
2340 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
2342 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2344 * po/pl.po: Update from translation team.
2346 * nscd/nscd.c (main): Fix typo in message.
2347 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
2349 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2352 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
2353 errno.h, signal.h, unistd.h and sysdep-cancel.h.
2354 (__sigprocmask): Define.
2356 2006-10-02 Ulrich Drepper <drepper@redhat.com>
2358 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
2361 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2363 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
2364 in oldtotal and newtotal calculation.
2365 * nscd/nscd-client.h (struct mapped_database): Add datasize
2367 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
2368 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
2370 (__nscd_cache_search): Add checks to make sure we never reference
2371 data beyond the current mapping.
2373 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
2375 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
2376 variables const to avoid compiler warnings.
2378 * io/fts.c (fts_close): Remove redundant checks.
2379 (fts_build): Likewise.
2380 (fts_palloc): Likewise.
2382 * manual/message.texi (Advanced gettext functions,
2383 Using gettextized software): Fix typos.
2385 2006-09-30 Ulrich Drepper <drepper@redhat.com>
2387 * posix/glob.c (glob_in_dir): Add some comments and asserts to
2388 explain why there are no leaks.
2390 2006-09-29 Ulrich Drepper <drepper@redhat.com>
2392 * libio/wmemstream.c: Include <wchar.h>.
2393 * libio/bug-wmemstream1.c: Likewise.
2394 * libio/tst-wmemstream1.c: Likewise.
2395 * libio/tst-wmemstream2.c: Likewise.
2397 * version.h (RELEASE): Bump to 2.5.
2398 * README: Regenerated.
2400 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
2403 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
2404 found no group members.
2405 Patch by Petr Baudis.
2407 2006-09-29 Jakub Jelinek <jakub@redhat.com>
2409 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
2410 assert bootstrap_map.l_tls_modid is zero.
2411 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
2414 2006-09-27 Ulrich Drepper <drepper@redhat.com>
2416 * libio/stdio.h: Move open_wmemstream prototype to ...
2417 * wcsmbs/wchar.h: ... here.
2419 2006-09-25 Jakub Jelinek <jakub@redhat.com>
2422 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
2423 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
2424 __{,l}chown to handle the rest.
2425 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
2426 fchownat syscall and __ASSUME_32BITUIDS case inline, call
2427 __{,l}chown to handle the rest.
2428 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
2430 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
2431 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
2434 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
2435 time, rather allocate increasingly bigger arrays of pointers, if
2436 possible with alloca, if too large with malloc.
2438 2006-09-24 Jakub Jelinek <jakub@redhat.com>
2440 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
2442 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
2444 2006-09-24 Ulrich Drepper <drepper@redhat.com>
2446 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
2448 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
2449 IFA_F_HOMEADDRESS flag for interfaces.
2450 * include/ifaddrs.h (struct in6addrinfo): Define
2453 2006-09-21 Jakub Jelinek <jakub@redhat.com>
2456 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
2457 PTR_DEMANGLE3): Define.
2458 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
2459 PTR_DEMANGLE3): Likewise.
2460 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
2461 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2463 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
2465 2006-09-20 Jakub Jelinek <jakub@redhat.com>
2467 * po/libc.pot: Regenerated.
2468 * po/be.po: Updated.
2469 * po/ca.po: Likewise.
2470 * po/cs.po: Likewise.
2471 * po/da.po: Likewise.
2472 * po/de.po: Likewise.
2473 * po/el.po: Likewise.
2474 * po/en_GB.po: Likewise.
2475 * po/es.po: Likewise.
2476 * po/fi.po: Likewise.
2477 * po/fr.po: Likewise.
2478 * po/gl.po: Likewise.
2479 * po/hr.po: Likewise.
2480 * po/hu.po: Likewise.
2481 * po/ja.po: Likewise.
2482 * po/ko.po: Likewise.
2483 * po/nb.po: Likewise.
2484 * po/nl.po: Likewise.
2485 * po/pl.po: Likewise.
2486 * po/pt_BR.po: Likewise.
2487 * po/ru.po: Likewise.
2488 * po/rw.po: Likewise.
2489 * po/sk.po: Likewise.
2490 * po/sv.po: Likewise.
2491 * po/tr.po: Likewise.
2492 * po/zh_CN.po: Likewise.
2493 * po/zh_TW.po: Likewise.
2496 * iconv/iconv_prog.c (main): Fix spelling in error message.
2497 * iconv/iconvconfig.c (main): Likewise.
2498 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
2499 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
2500 * locale/programs/localedef.c (main): Likewise.
2501 * locale/programs/repertoire.c (repertoire_read): Likewise.
2502 * timezone/zdump.c (main): Likewise.
2503 * nscd/connections.c (handle_request): Fix spelling in log message.
2504 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
2506 2006-09-20 Ulrich Drepper <drepper@redhat.com>
2508 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
2511 2006-09-20 Andreas Jaeger <aj@suse.de>
2513 * math/libm-test.inc (lrint_test_upward): Fix typo.
2515 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
2518 * math/libm-test.inc (lrint_test_tonearest): New function.
2519 (lrint_test_towardzero): New function.
2520 (lrint_test_downward): New function.
2521 (lrint_test_upward): New function.
2522 (main): Run these new tests.
2523 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
2524 of values near to 0.
2525 (two52): Use double not long double.
2526 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2527 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2528 (two23): Use float not double.
2529 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2530 (two23): Use float not double.
2531 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2532 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2533 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2534 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2536 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2538 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
2539 Cast sp to unsigned long to avoid compiler warning.
2540 Use __makecontext_ret function instead of a trampoline on the stack.
2541 (__makecontext_ret): New function.
2542 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
2544 2006-09-19 Jakub Jelinek <jakub@redhat.com>
2546 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
2547 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
2550 2006-09-19 Ulrich Drepper <drepper@redhat.com>
2552 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
2553 sure no reference to the unloaded map's search list remains in the
2556 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2558 * elf/Makefile: Add rules to build and run unload7 test.
2559 * elf/unload7.c: New test.
2560 * elf/unload7mod1.c: New file.
2561 * elf/unload7mod2.c: New file.
2563 2006-09-18 Jakub Jelinek <jakub@redhat.com>
2565 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
2566 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
2567 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2568 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
2569 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2570 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
2571 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2572 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
2573 PTRACE_GETEVENTMSG): Likewise.
2574 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
2577 2006-09-17 Mike Frysinger <vapier@gentoo.org>
2579 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
2580 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2581 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
2582 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2584 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2586 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
2587 write '\0' to the fd.
2588 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
2589 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
2590 Change regs to unsigned long pointer from unsigned int, fix fscr
2593 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2595 * io/Makefile (CFLAGS-fstatat.c): Set.
2596 (CFLAGS-fstatat64.c): Likewise.
2597 (CFLAGS-mknodat.c): Likewise.
2599 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
2600 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
2601 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
2602 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
2604 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2605 Steven Munroe <sjmunroe@us.ibm.com>
2607 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
2608 names to the beginning. Rename "cell" to "cellbe".
2609 (_dl_powerpc_platforms): New.
2610 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2611 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
2612 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
2613 (_DL_HWCAP_PLATFORM): Define to new mask.
2614 (_dl_platform_string, _dl_string_platform): New functions.
2615 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
2616 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
2618 2006-09-12 Jakub Jelinek <jakub@redhat.com>
2621 * README.libm: Fix a thinko in sqrt algorithm description.
2624 * manual/string.texi (argz_delete): Fix prototype.
2625 Patch by <alpt@freaknet.org>.
2627 2006-08-26 Joseph Myers <joseph@codesourcery.com>
2630 * io/test-lfs.c (do_prepare): Give name_len type size_t.
2631 * io/tst-fcntl.c (do_prepare): Likewise.
2632 * posix/tst-exec.c (do_prepare): Likewise.
2633 * posix/tst-preadwrite.c (do_prepare): Likewise.
2634 * posix/tst-spawn.c (do_prepare): Likewise.
2635 * posix/tst-truncate.c (do_prepare): Likewise.
2636 * rt/tst-aio.c (do_prepare): Likewise.
2637 * rt/tst-aio64.c (do_prepare): Likewise.
2638 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
2641 2006-09-09 Ulrich Drepper <drepper@redhat.com>
2644 * time/mktime.c (guess_time_tm): Fix overflow detection.
2645 * time/Makefile (tests): Add bug-mktime1.
2646 * time/bug-mktime1.c: New file.
2649 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
2652 2006-09-07 Jakub Jelinek <jakub@redhat.com>
2655 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
2656 Ensure relocation doesn't clobber any bits outside of the
2657 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
2658 R_SPARC_HI22 and R_SPARC_H44.
2661 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
2662 (long) (MINSIZE + nb - old_size) is positive.
2664 * malloc/arena.c (grow_heap): When growing bail even if new_size
2668 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
2671 2006-09-06 Jakub Jelinek <jakub@redhat.com>
2673 * posix/regex_internal.c (re_string_reconstruct): Handle
2674 offset < pstr->valid_raw_len && pstr->offsets_needed case.
2675 Ensure no bytes read before raw_mbs array. Pass a saved copy of
2676 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
2677 re_string_context_at.
2678 * posix/Makefile: Add rules to build and run bug-regex26 test.
2679 * posix/bug-regex26.c: New test.
2681 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
2682 rather than col_sym_free. Move seqp declaration earlier.
2684 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
2686 2006-09-05 Jakub Jelinek <jakub@redhat.com>
2688 * nscd/initgrcache.c (addinitgroupsX): Move any_success
2689 decl before first goto out.
2691 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2693 * Makerules (shlib.lds): If have-hash-style, put .hash section
2694 at the end of the RO segment.
2696 2006-09-04 Ulrich Drepper <drepper@redhat.com>
2698 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
2699 style hash table format is used.
2701 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2703 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
2704 randomization rather than before.
2705 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
2707 2006-08-31 Jakub Jelinek <jakub@redhat.com>
2709 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
2711 * malloc/malloc.c (_int_malloc): Use full list insert and not
2712 shortcut which assumes the list is empty for large requests
2715 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
2717 2006-08-30 Jakub Jelinek <jakub@redhat.com>
2719 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
2720 and offout arguments to the prototype.
2721 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
2722 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
2723 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
2724 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
2725 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
2726 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
2727 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
2728 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
2730 2006-08-28 Ulrich Drepper <drepper@redhat.com>
2732 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
2734 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
2737 2006-08-28 Jakub Jelinek <jakub@redhat.com>
2739 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
2740 only if herrno is NETDB_INTERNAL. Handle errors other than
2741 ERANGE outside of the loops, handle TRY_AGAIN.
2743 * locale/programs/ld-ctype.c (translit_flatten): Issue error
2744 if other's ctype category was missing.
2745 * locale/programs/ld-collate.c (collate_read): Return if
2746 copy_locale's collate category is missing.
2748 2006-08-27 Ulrich Drepper <drepper@redhat.com>
2751 * malloc/malloc.c (public_rEALLOc): Try harder by using other
2752 arenas if allocation failed.
2753 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
2755 2006-08-26 Ulrich Drepper <drepper@redhat.com>
2757 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
2759 (malloc_state): Reduce bins size by 2.
2760 (_int_malloc): Fix test for large enough buffer for early termination.
2761 When no unsorted block matches perfectly and an exiting block has
2762 to be split, use full list insert and not shortcut which assumes
2765 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
2768 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2770 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
2773 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
2774 symbol require exact match (these are PLTs).
2775 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
2776 (_dl_ppc64_addr_sym_match): Likewise.
2779 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
2780 If symbol has a value use it.
2781 * elf/tst-dladdr1.c: New file.
2782 * elf/Makefile: Add rules to build and run tst-addr1.
2784 2006-08-24 Jakub Jelinek <jakub@redhat.com>
2786 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
2787 keeps failing and heap growth or new heap creation isn't
2789 * malloc/tst-malloc.c (main): Add new tests.
2791 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2794 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
2795 as in the x86-64 code to use bswap.
2797 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
2800 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
2802 * posix/bits/unistd.h: Likewise.
2804 2006-05-15 Mike Frysinger <vapier@gentoo.org>
2807 * string/strchr.c: Add cast to avoid warning.
2809 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2811 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
2812 platforms define as 512K. For 64-bit platforms as 32MB. The lower
2813 limit is needed to avoid the exploding of the address space
2814 requirement for secondary heaps.
2815 * malloc/arena.c (HEAP_MAX_SIZE): Define using
2816 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
2818 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
2821 * Makerules (depfiles): Handle extra-test-objs the same as
2823 (common-mostlyclean): Likewise.
2824 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
2826 * elf/Makefile (extra-objs): Likewise.
2827 * stdlib/Makefile (extra-objs): Likewise.
2829 2006-08-14 Eric Blake <ebb9@byu.net>
2832 * misc/error.h: Assume C89 or better.
2833 * misc/error.c: Likewise.
2835 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2838 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
2839 __ASSUME_ATFCTS is defined.
2841 2006-08-19 Ulrich Drepper <drepper@redhat.com>
2843 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
2844 to sort in each call.
2846 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
2847 is empty simply return and use next service.
2848 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
2850 * locale/programs/charmap.c (charmap_read): Add new parameter. It
2851 tells us when not finding a charmap file is an error.
2852 * locale/programs/charmap.h: Adjust charmap_read prototype.
2853 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
2854 cannot find a charmap.
2855 * locale/programs/localedef.c (main): Adjust charmap_read call.
2857 2006-08-15 Jakub Jelinek <jakub@redhat.com>
2859 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
2860 sysdeps/posix/pause.c implementation instead.
2862 2006-08-09 Jakub Jelinek <jakub@redhat.com>
2864 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
2867 2006-08-13 Andreas Schwab <schwab@suse.de>
2869 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
2870 Don't clobber caller's LRSAVE.
2871 (_dl_prof_resolve): Likewise.
2873 2006-08-14 Ulrich Drepper <drepper@redhat.com>
2876 * libio/memstream.c (open_memstream): Allocate initial buffer with
2878 * libio/wmemstream.c (open_wmemstream): Likewise.
2879 * libio/strops.c: Pretty printing.
2880 (_IO_str_overflow): Clear uninitialized part of the new buffer.
2881 (enlarge_userbuf): New function.
2882 (_IO_str_seekoff): Call it if seek position is larger than current
2884 * libio/wstrops.c: Likewise.
2885 * libio/vasprintf.c: Add comment as to why we do not have to use
2886 calloc instead of malloc to allocate initial buffer.
2887 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
2888 * libio/bug-memstream1.c: New file.
2889 * libio/bug-wmemstream1.c: New file.
2891 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2893 * libio/wstrops.c: Remove dead macro definitions and comments.
2894 * libio/strops.c: Likewise.
2897 * login/utmpname.c (__utmpname): Remove unnecessary test.
2899 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
2902 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
2905 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2908 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
2910 * sysdeps/unix/clock_settime.c: Add support for platform-specific
2911 setting of CPU clocks.
2913 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
2916 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
2917 since C99 requires the result to promote to 'int' when uint_least8_t
2918 and uint_least16_t promote to 'int'.
2920 2006-08-12 Ulrich Drepper <drepper@redhat.com>
2923 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
2924 lenght of one output field, correct bitmask creation.
2925 * locale/programs/ld-time.c: Add alignment.
2928 * misc/error.c: Add space between program name and message if file
2931 2006-08-03 Eric Blake <ebb9@byu.net>
2934 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
2936 2006-08-09 Ulrich Drepper <drepper@redhat.com>
2938 * malloc/memusagestat.c: Silence warnings.
2940 * malloc/malloc.c: Dynamically size mmap treshold if the program
2941 frees mmaped blocks.
2942 Patch by Valerie Henson and Arjan van de Ven.
2944 2006-08-08 Jakub Jelinek <jakub@redhat.com>
2946 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
2949 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
2950 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
2951 (DEF): Don't put the var into .gnu.linkonce.r.* section.
2952 Only provide var definitions in strtol_l (or for *ull*
2955 * stdio-common/bug16.c (tests): New array.
2956 (do_tests): Allow the first hexadecimal digit
2957 to be 1, 2, 4 or 8. Do 3 additional tests.
2959 * sysdeps/s390/fpu/libm-test-ulps: Update.
2961 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
2962 fchownat syscall if available.
2963 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
2964 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
2965 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
2967 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2969 * nis/nis_xdr.c: Avoid some function calls.
2971 2006-08-07 Jakub Jelinek <jakub@redhat.com>
2972 Ulrich Drepper <drepper@redhat.com>
2974 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
2975 short cut if only one name component is stripped away.
2977 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2979 * nis/nis_call.c: Minor cleanups throughout.
2980 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
2981 (first_shoot): Add search_parent_first parameter. Only if it is set
2982 search parent server first.
2983 If directory for table found through cold start cache is not the same
2984 as referenced in the cache, don't use it.
2985 (__nisfind_server): Take additional parameter. Pass it on to
2987 (__prepare_niscall): Adjust __nisfind_server call.
2988 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
2989 * nis/nis_table.c: Adjust __nisfind_server call.
2990 * nis/nis_lookup.c: Likewise.
2991 (nis_lookup): Don't loop endlessly if name is reduced to ".".
2993 2006-08-03 Ulrich Drepper <drepper@redhat.com>
2996 * math/s_cacosh.c: Return values from positive branch.
2997 * math/s_cacoshf.c: Likewise.
2998 * math/s_cacoshl.c: Likewise.
3001 * sysvipc/sys/msg.h: Change return value to ssize_t.
3002 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
3003 * sysvipc/msgrcv.c: Likewise.
3004 * include/sys/msg.h: Likewise.
3006 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
3007 test introduced in patch for bz #661.
3008 (getgrouplist): Simplify code a bit. Don't allocate one additional
3009 element for NEWGROUPS.
3012 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
3013 'f', use '1' as leading digit not '\1'.
3014 * stdio-common/Makefile (tests): Add bug16.
3015 * stdio-common/bug16.c: New file.
3018 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
3019 and don't try to open it. The patch introducing the macro
3020 contained a bug and used the same file name as the new file
3021 instead of using /var/adm/hostid. Nobody complaint so I'm taking
3022 this out completely.
3025 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
3026 Patch by Jerry James <Jerry.James@usu.edu>.
3028 * rt/Makefile (tests): Add tst-clock2.
3029 * rt/tst-clock2.c: New file.
3032 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
3033 function and its parameters and pass it to new thread.
3034 (__gai_notify): Add support for alternative waiting for completion.
3035 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
3036 waiting for completion.
3037 * resolv/getaddrinfo_a.c: Likewise.
3038 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
3039 waiting for completion is used.
3040 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
3041 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
3042 * resolv/gai_error.c: Likewise.
3043 * resolv/gai_sigqueue.c: Likewise.
3045 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
3047 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
3048 errno to EBADF and return MACH_PORT_NULL.
3050 2006-06-23 Joseph Myers <joseph@codesourcery.com>
3053 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
3055 2006-08-02 Ulrich Drepper <drepper@redhat.com>
3057 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
3058 walk them instead of the symbol table.
3060 2006-08-01 Ulrich Drepper <drepper@redhat.com>
3063 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
3064 status of NSS calls, not the number of returned entries.
3066 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
3067 request_key, keyctl.
3069 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3071 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
3073 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
3075 * elf/tst-auditmod1.c: Fix typo in #error.
3077 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3079 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
3081 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
3083 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
3085 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
3086 that the directory is empty even on non-POSIX filesystems.
3088 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3090 * elf/dl-open.c (dl_open_worker): Add branch prediction.
3092 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
3093 the backend NSS module. If backend setgrent call failed, don't have
3094 internal_setgrent fail. Just remember this until it is needed.
3095 * nis/nss_compat/compat-pwd.c: Likewise.
3096 * nis/nss_compat/compat-spwd.c: Likewise.
3098 2006-07-30 Roland McGrath <roland@redhat.com>
3100 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
3101 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
3102 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
3103 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
3105 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
3106 (nanosleep_not_cancel): New macro.
3107 (sigsuspend_not_cancel): new macro.
3108 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
3109 (do_sigsuspend): Define as inline.
3110 (__sigsuspend): Always use do_sigsuspend.
3111 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
3112 * include/signal.h: Declare __sigsuspend_nocancel.
3113 * sysdeps/posix/pause.c
3114 [! NO_CANCELLATION] (__pause_nocancel): New function.
3116 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
3117 * include/time.h (__nanosleep_nocancel): Likewise.
3119 2006-07-30 Ulrich Drepper <drepper@redhat.com>
3121 * locale/programs/localedef.c (add_to_readlist): Rename local
3122 variables to avoid confusion.
3124 * locale/programs/charmap.c (charmap_read): Emit error message if
3125 charmap couldn't be found or read.
3127 2006-07-28 Ulrich Drepper <drepper@redhat.com>
3129 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3130 __ASSUME_FUTEX_LOCK_PI.
3131 * include/time.h: Declare __nanosleep_nocancel.
3132 * include/unistd.h: Declare __pause_nocancel.
3134 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
3135 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
3136 get the __stack_chk_fail_local definition when it's needed.
3138 2006-07-26 Ulrich Drepper <drepper@redhat.com>
3140 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
3141 * dlfcn/bug-atexit3.c: New file.
3142 * dlfcn/bug-atexit3-lib.cc: New file.
3144 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
3145 used when the namespace is not the base namespace.
3147 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
3149 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
3150 (__new_exitfn): Bump it in every successful call.
3151 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
3152 more exit handlers, call them right away.
3153 * stdlib/exit.h: Declare __new_exitfn_called.
3155 2006-07-25 Ulrich Drepper <drepper@redhat.com>
3157 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
3158 calling registered handler.
3160 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
3161 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3162 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3163 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3164 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3165 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3166 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3167 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3169 2006-07-10 Ulrich Drepper <drepper@redhat.com>
3171 * elf/dl-lookup.c (dl_new_hash): New functions.
3172 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
3173 value here. Compute new-style hash value. Pass new hash value
3174 and reference to variable with the old value to do_lookup_x.
3175 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
3176 old-style hash table.
3177 (_dl_debug_bindings): Pass new hash value and reference to variable
3178 with the old value to do_lookup_x.
3179 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
3180 new-style hash value and change old-style hash value parameter to
3181 be a reference. Reoganize functions to determine whether
3182 new-style hash table is available. Only fall back on old-style
3183 table. If old-style hash value is needed, compute it here.
3184 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
3186 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
3187 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
3188 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
3189 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
3190 * Makeconfig: If linker supports --hash-style option add it to all
3191 linker command lines to build DSOs.
3192 * config.make.in: Define have-hash-style.
3193 * configure.in: Test whether linker supports --hash-style option.
3195 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
3196 * sysdeps/generic/ldsodefs.h: Adjust prototype.
3198 2006-06-27 Ulrich Drepper <drepper@redhat.com>
3200 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
3203 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
3204 RPATH of main map twice.
3206 2006-06-22 Ulrich Drepper <drepper@redhat.com>
3208 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
3209 look further, return original strings.
3210 (_nl_find_msg): Do not return found translation if the conversion
3211 failed. Either signal the string is unusable or that something went
3212 wrong and the original should be used.
3214 2006-06-21 Ulrich Drepper <drepper@redhat.com>
3216 * string/_strerror.c (__strerror_r): Add __builtin_expect.
3218 2006-06-14 Jakub Jelinek <jakub@redhat.com>
3221 * misc/insremque.c (insque): Handle prev == NULL.
3222 * misc/Makefile (tests): Add tst-insremque.
3223 * misc/tst-insremque.c: New test.
3225 2006-06-17 Ulrich Drepper <drepper@redhat.com>
3228 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
3229 conflict with DL_DST_REQUIRED.
3231 2006-06-16 Ulrich Drepper <drepper@redhat.com>
3233 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
3234 match what Solaris does.
3236 2006-06-04 Ulrich Drepper <drepper@redhat.com>
3238 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
3239 local_setegid instead of seteuid and setegid.
3240 * sysdeps/generic/local-setxid.h: New file.
3241 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
3243 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
3245 * string/Makefile (tests): Add bug-envz1.
3246 * string/bug-envz1.c: New file.
3248 2006-06-02 Jakub Jelinek <jakub@redhat.com>
3250 * posix/regex_internal.c (re_string_skip_chars): If no character has
3251 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
3252 to the byte which couldn't be converted.
3253 (re_string_reconstruct): Don't clear valid_raw_len before calling
3254 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
3255 tip_context using re_string_context_at.
3256 * posix/Makefile: Add rules to build and run bug-regex25 test.
3257 * posix/bug-regex25.c: New test.
3259 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
3262 * string/envz.c (envz_strip): Correct erroneously reversed src
3263 and dest parameters to memmove() invocation.
3265 2006-05-30 Jakub Jelinek <jakub@redhat.com>
3267 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
3268 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
3269 to make sure the database has been already invalidated.
3270 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
3271 after the cache has been invalidated. Use pthread_mutex_lock rather
3272 than pthread_mutex_trylock if fd != -1.
3273 * nscd/connections.c (invalidate_cache): Add fd argument, write
3274 response to fd if not calling prune_cache, pass fd to prune_cache.
3275 (handle_request): Adjust invalidate_cache caller.
3276 (nscd_run): Pass -1 as fd to prune_cache.
3278 2006-05-30 Ulrich Drepper <drepper@redhat.com>
3280 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
3283 2006-05-29 Ulrich Drepper <drepper@redhat.com>
3285 * nscd/nscd.h (struct database_dyn): Add prunelock field.
3286 * nscd/cache.c (prune_cache): Take prunelock before starting the
3287 work. Just return in case it is already taken.
3288 * nscd/connections.c (dbs): Initialize .prunelock.
3290 2006-05-25 Ulrich Drepper <drepper@redhat.com>
3292 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
3293 copying. No need to allocate new array for group members. Just
3294 move the pointers and update the size.
3296 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
3297 Avoid memory leak in case realloc fails. Simplification for
3298 better code generation.
3300 Avoid deprecation warning because of libc_hidden_proto for
3302 * inet/inet6_option.c (option_alloc): Renamed from
3303 inet6_option_alloc. Made static.
3304 (inet6_option_alloc): Now a simple wrapper around option_alloc.
3305 (inet6_option_append): Call option_alloc.
3306 * include/netinet/in.h: Remove libc_hidden_proto for
3309 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
3310 for cleanup when cb!=NULL [Coverity CID 233].
3312 2006-05-24 Ulrich Drepper <drepper@redhat.com>
3315 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
3316 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
3317 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
3318 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
3319 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
3320 and inet6_rth_getaddr.
3321 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
3323 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
3324 Mark inet6_option_* interfaces as deprecated.
3325 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
3326 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
3327 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
3328 inet6_rth_segments, and inet6_rth_getaddr.
3329 * inet/inet6_opt.c: New file.
3330 * inet/inet6_rth.c: New file.
3332 * inet/netinet/icmp6.h: Pretty printing.
3335 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
3337 2006-05-23 Ulrich Drepper <drepper@redhat.com>
3339 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
3340 doing it all here. When server does not know the answer do not
3341 fail immediate, try parent first.
3343 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
3346 2006-05-20 Ulrich Drepper <drepper@redhat.com>
3348 * nis/nis_call.c (__prepare_niscall): New function. Split out
3350 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
3352 (__follow_path): New function. Split out from nis_list.
3353 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
3355 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
3357 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
3359 * nis/Versions: Export __prepare_niscall, __create_ib_request,
3360 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
3361 from libnsl for version GLIBC_PRIVATE.
3362 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
3363 Remove entry parameter from _nss_nisplus_parse_pwent and
3364 _nss_nisplus_parse_grent.
3365 * nis/nss_nisplus/nisplus-parser.c: Likewise.
3366 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
3367 again. Rewrite getpwent handling to not use nis_first_entry and
3368 nis_next_entry. Roll out own niscall handling.
3369 * nis/nss_nisplus/nisplus-grp.c: Likewise.
3371 * sunrpc/xdr_rec.c: Fix typo in comment.
3373 2006-05-19 Ulrich Drepper <drepper@redhat.com>
3375 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
3378 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
3379 to allocate memory for my_pollfd. Better initialization of
3380 cb_is_running. Use TEMP_FAILURE_RETRY.
3382 * malloc/memusage.sh (memusageso): Add quotes.
3383 (memusagestat): Likewise.
3384 * debug/xtrace.sh (pcprofileso): Likewise.
3385 (pcprofiledump): Likewise.
3386 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
3388 * malloc/Makefile ($(objpfx)memusage): Likewise.
3390 * nis/nis_callback.c (__nis_create_callback): Calls to
3391 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
3392 asprintf call fails.
3394 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
3395 no uninitialized memory is passed to sendto.
3397 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3399 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
3400 of snprintf+strdup. Handle OOM.
3401 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
3402 cb->serv together. Remove now obsolete free calls.
3403 (__nis_destroy_callback): Remove now obsolete free call.
3405 2006-05-18 David Woodhouse <dwmw2@redhat.com>
3407 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
3408 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
3409 and ULA respectively). Set precedence for IPv4 address to 10 as
3410 defined in RFC3484 for preferring IPv6.
3411 * posix/gai.conf: Update to match the new default tables.
3413 2006-05-18 Jakub Jelinek <jakub@redhat.com>
3415 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
3416 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
3417 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
3418 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
3420 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
3422 (init_nss_interface): Remove initialization of these variables.
3424 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3426 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
3427 nis_free_directory forward to avoid duplication.
3429 2006-05-17 Ulrich Drepper <drepper@redhat.com>
3431 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
3432 rec_dirsearch returning NULL.
3433 (first_shoot): Handle __nis_finddirectory returning NULL.
3434 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
3436 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
3437 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
3439 2006-05-17 Jakub Jelinek <jakub@redhat.com>
3441 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
3444 2006-05-15 Ulrich Drepper <drepper@redhat.com>
3446 * include/rpc/pmap_prot.h: Mark all functions as hidden.
3448 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
3449 * nscd/nscd_getgr_r.c: Likewise.
3451 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
3453 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
3454 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
3456 * stdlib/longlong.h (__clz_tab): Mark as hidden.
3458 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
3460 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
3462 * include/rpc/auth.h: Mark xdr_des_block_internal and
3463 xdr_opaque_auth_internal as hidden.
3465 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
3468 * include/rpc/xdr.h: Mark all _internal functions as hidden.
3470 * misc/getusershell.c (okshells): Don't use static initializers,
3473 * stdlib/fmtmsg.c (keywords): Change type of len element to
3474 uint32_t to not waste space on 64bit machines.
3476 * locale/setlocale.c: Change _nl_category_names into a string.
3477 Add new _nl_category_name_idxs. Change all users.
3478 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
3479 Declare _nl_category_name_idxs.
3480 * locale/findlocale.c: Adjust for _nl_category_names change.
3481 * locale/loadlocale.c: Likewise.
3482 * locale/newlocale.c: Likewise.
3483 * intl/dcigettext.c: Likewise.
3485 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
3486 (add_alias2): ...here. New function.
3487 (__gconv_read_conf): Simplify builtin alias handling.
3488 (builtin_aliases): Convert to string to avoid relocations.
3489 * iconv/gconv_builtin.h: Add comment about correct formatting.
3491 2006-05-15 Jakub Jelinek <jakub@redhat.com>
3493 * resolv/res_debug.c (loc_ntoa): Make error const.
3495 2006-05-14 Andreas Schwab <schwab@suse.de>
3497 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
3499 2006-05-12 Jakub Jelinek <jakub@redhat.com>
3501 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
3502 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
3505 2006-05-11 Ulrich Drepper <drepper@redhat.com>
3507 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
3509 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
3511 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
3512 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
3514 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
3515 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
3517 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
3518 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
3521 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
3522 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3525 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
3526 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
3528 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
3529 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
3531 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
3532 * include/rpcsvc/nis_callback.h: New file.
3534 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
3535 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
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/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
3541 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
3543 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3544 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3546 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
3547 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3550 * nis/nis_xdr.h: Mark all functions as hidden. Remove
3551 __BEGIN_DECLS and __END_DECLS, the header is not installed.
3553 * nis/nis_error.c: Remove table of strings. Use position
3554 independent mechanism.
3555 * nis/nis_error.h: New file.
3557 2006-05-11 Jakub Jelinek <jakub@redhat.com>
3559 * locale/programs/ld-time.c (time_finish): If wide era name or
3560 format aren't provided, set both wname and wformat to L"".
3562 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3564 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
3565 results if the call was succesful.
3567 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
3569 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
3572 2006-05-10 Jakub Jelinek <jakub@redhat.com>
3574 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
3576 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3578 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
3579 caller makes sure this is not the case.
3580 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
3582 2006-05-09 Ulrich Drepper <drepper@redhat.com>
3584 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
3587 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
3588 [Coverity CID 229, 230]
3590 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
3592 (hol_help): Likewise. [Coverity CID 226, 227]
3594 * string/argz-replace.c (__argz_replace): Unconditionally call
3595 free on SRC. [Coverity CID 225]
3597 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
3598 the return value of __nis_default_owner and __nis_default_group,
3599 it has been especially allocated. [Coverity CID 224]
3601 * nis/nis_defaults.c (searchXYX): New functions. Used by both
3602 searchgroup and searchowner. Significantly simplified.
3603 (__nis_default_owner): Remove duplication. Do not locally copy the
3604 string before duplicating it.
3605 (__nis_default_group): Likewise.
3607 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
3608 we must clear the variable before calling __nisfind_server.
3610 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
3611 nis_getnames. [Coverity CID 223]
3613 * locale/programs/locfile.c (locfile_read): Use alloca instead of
3614 xmalloc to allocate local repertoire name. [Coverity CID 222]
3616 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
3617 allocate memory for the input to add_bytes. [Coverity CID 221]
3619 * posix/wordexp.c (w_addword): Free word if realloc fails and it
3620 was allocated here. [Coverity CID 219, 220]
3622 * posix/getconf.c (print_all): Free confstr data after printing.
3625 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
3626 list allocation fails. [Coverity CID 215]
3628 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
3631 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
3632 string is NULL. [Coverity CID 212]
3633 * argp/Makefile: Add rules to build and run bug-argp1.
3634 * argp/bug-argp1.c: New file.
3636 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
3638 * stdlib/canonicalize.c (__realpath): Likewise.
3640 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
3641 pointer. [Coverity CID 206]
3643 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
3644 in statically linked code.
3645 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
3646 statically built code, be prepared to have no link map.
3649 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
3650 dgettext calls. [Coverity CID 204]
3652 * argp/argp-help.c (struct uparams): Remove valid member. Change
3654 (uparam_names): Reduce size. Avoid relative relocations.
3655 Moved to read-only segment.
3656 (fill_in_uparams): Update for new layout.
3658 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
3659 assumed to always be != NULL. [Coverity CID 202]
3661 * argp/argp-help.c (hol_entry_help): Remove some dead code
3664 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
3665 away a few more unconditional yperr2nss calls.
3666 (_nss_nis_getservbyname_r): Likewise.
3668 2006-05-06 Ulrich Drepper <drepper@redhat.com>
3670 * sysdeps/generic/ldsodefs.h: Remove support for non-core
3673 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
3674 that unused memory passed to sendto is nevertheless initialized.
3677 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
3678 possibly unaligned memory accesses.
3680 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
3681 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
3682 and __putlong respectively. Correct buffer overflow check for
3685 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
3687 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
3688 (send_dg): Rewrite error handling to be more compact and avoid
3689 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
3691 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
3693 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
3694 instead of ns_get16.
3695 (res_queriesmatch): Likewise. Minor optimization.
3698 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
3699 __libc_res_nsend might reallocate the buffer for the answer. In
3700 this case we have to reload the HP pointer.
3702 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3704 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
3705 some branch prediction hints.
3707 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
3708 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3709 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3710 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3711 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3712 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3713 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3714 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3716 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3718 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
3719 by a GOT relocation to make Scrt1.o position independent.
3720 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3722 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
3723 six system call parameters.
3724 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
3726 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3728 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
3731 * sunrpc/svc_udp.c (BZERO): Remove definition.
3733 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
3735 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
3736 (des_SPtrans): Use uint32_t type.
3737 (des_skb): Likewise.
3739 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
3741 2006-05-05 Jakub Jelinek <jakub@redhat.com>
3744 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
3747 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3749 * locale/programs/ld-address.c (address_finish): Fix one more
3750 place where the iso639 array might be accessed beyond the limits.
3752 2006-05-04 Ulrich Drepper <drepper@redhat.com>
3754 * nis/nis_table.c (nis_list): Avoid clearing res twice before
3755 filling it for the first time.
3757 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
3759 Free res object content before returning.
3761 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
3763 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
3766 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
3767 cleanup for initial thread, just the free call on TVP.
3769 * nscd/gai.c (__getline): Define.
3772 See ChangeLog.16 for earlier changes.