| blob | cc745131838de710a2009f39e305e6a5afeb2b3a |
1 2007-05-07 Richard Henderson <rth@redhat.com>
3 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4 if __NO_LONG_DOUBLE_MATH.
5 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
6 available in the compiler, add .arch directive to ethe assembly.
8 2007-05-07 Jakub Jelinek <jakub@redhat.com>
10 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
11 compat_symbol to GLIBC_2_1.
12 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
13 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
14 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
15 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
16 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
17 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
18 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
19 libc, not libm.
20 (__isnanl): New compat_symbol.
22 2007-05-07 Ulrich Drepper <drepper@redhat.com>
23 Jakub Jelinek <jakub@redhat.com>
25 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
26 (new_heap): Initialize mprotect_size.
27 (grow_heap): When growing, only mprotect from mprotect_size till
28 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
29 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
31 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
32 Peter Bergner <bergner@us.ibm.com>
34 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
35 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
36 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
37 * sysdeps/powerpc/fpu/fe_mask.c: New file.
38 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
39 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
40 Call __fe_mask_env() if all FP exceptions disabled.
41 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
42 from old FPSCR to new fenv to propagate DFP rounding modes.
43 Call __fe_mask_env() if FP exceptions previously enabled.
44 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
45 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
46 transitioning from all exceptions disabled to any exception enabled
47 or visa versa.
48 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
49 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
50 when transitioning from all exceptions disabled to any exception
51 enabled or visa versa.
52 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
53 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
54 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
55 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
56 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
57 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
59 2007-05-06 Ulrich Drepper <drepper@redhat.com>
61 [BZ #4465]
62 * posix/unistd.h: Remove __THROW from fdatasync.
64 2007-05-06 Mike Frysinger <vapier@gentoo.org>
66 [BZ #4465]
67 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
69 2007-05-06 Ulrich Drepper <drepper@redhat.com>
71 * stdio-common/vfprintf.c (process_string_arg): Optimize
72 ridiculous precision in wide char code printing multi-byte string.
73 Reported by Jim Meyering <jim@meyering.net>.
75 [BZ #4131]
76 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
77 boundaries to work around systems with overlapping binary loading.
78 Based on a patch by Suzuki <suzuki@in.ibm.com>.
80 2007-05-04 Ulrich Drepper <drepper@redhat.com>
82 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
83 __mbsnrtowcs after last change.
85 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
86 (get_ident): Likewise.
88 2007-05-03 Jakub Jelinek <jakub@redhat.com>
90 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
91 with setting the sticky bit.
92 * math/test-misc.c (main): Add more truncation tests.
94 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
96 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
97 double in the function declaration.
98 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
99 double in the function declaration.
100 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
101 float in the function declaration.
102 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
103 float in the function declaration.
105 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
106 denormal operands. Do not generate FP_EX_DENORM exception.
107 (FP_UNPACK_RAW_EP): Ditto.
108 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
109 undefined _FP_UNPACK_RAW_E.
110 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
111 undefined _FP_UNPACK_RAW_EP.
112 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
113 undefined _FP_PACK_RAW_E.
114 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
115 undefined _FP_PACK_RAW_EP.
117 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
118 _FP_FRAC_COPY_2.
119 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
120 _FP_FRAC_COPY_4.
122 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
123 Jakub Jelinek <jakub@redhat.com>
125 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
126 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
127 this case.
128 * soft-fp/op-common.h (FP_TRUNC): Ditto.
130 2007-05-03 Jakub Jelinek <jakub@redhat.com>
132 * math/test-misc.c (main): Add tests for rounding long double
133 values close to smallest double denormalized value to double.
135 2007-04-30 Joseph Myers <joseph@codesourcery.com>
137 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
138 condition for truncating to 0. Set sticky bit for such
139 truncation.
141 2007-05-02 Jakub Jelinek <jakub@redhat.com>
143 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
144 fixed length array for ignore.
146 2007-04-30 Ulrich Drepper <drepper@redhat.com>
148 [BZ #4438]
149 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
150 stack for large precisions.
151 * stdio-common/test-vfprintf.c (main): Add test for large
152 precision.
154 2007-04-30 Jakub Jelinek <jakub@redhat.com>
156 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
157 for exponent 0.
158 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
160 [BZ #4439]
161 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
162 account in the size check.
163 * resolv/tst-inet_ntop.c: New test.
164 * resolv/Makefile (tests): Add tst-inet_ntop.
166 2007-04-30 Ulrich Drepper <drepper@redhat.com>
167 Jakub Jelinek <jakub@redhat.com>
169 [BZ #4349]
170 * malloc/malloc.c: Keep separate list for first blocks on the bin
171 lists with a given size. This helps skipping over list elements
172 we know won't fit in two places.
173 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
175 2007-04-28 Ulrich Drepper <drepper@redhat.com>
177 [BZ #4102]
178 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
179 label to Teredo tunnel addresses 2001://32.
181 2007-04-27 Ulrich Drepper <drepper@redhat.com>
183 * locale/programs/ld-collate.c (collate_read): Allow order_start
184 after copy.
186 * locale/programs/ld-collate.c (collate_read): Fix printing of
187 error message.
189 [BZ #3213]
190 * locale/C-translit.h.in: Add entry for U2044.
192 [BZ #4342]
193 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
194 hexa-decimal floats without exponent.
195 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
197 2007-04-25 Ulrich Drepper <drepper@redhat.com>
199 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
200 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
201 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
202 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
203 GLIBC_2.6.
204 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
205 Add sched_getcpu.
207 2007-04-25 Jakub Jelinek <jakub@redhat.com>
209 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
210 of 0 after the out_fail label.
212 2007-04-25 Ulrich Drepper <drepper@redhat.com>
214 [BZ #4406]
215 * iconv/gconv_charset.h (strip): Allow ':'.
216 * iconv/iconv_open.c (iconv_open): Adjust comment.
218 2007-04-25 Jakub Jelinek <jakub@redhat.com>
220 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
221 version.
223 2007-04-23 Jakub Jelinek <jakub@redhat.com>
225 [BZ #4381]
226 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
227 alignment of buffer and tmp_buffer.
228 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
229 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
230 alignment of buffer.
231 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
232 bigger than INT_MAX.
233 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
234 h_errnop arguments. Fail if buflen is too small.
235 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
237 2007-04-23 Jakub Jelinek <jakub@redhat.com>
239 [BZ #4405]
240 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
241 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
243 2007-04-22 Roland McGrath <roland@redhat.com>
245 * elf/elf.h (NT_PRXFPREG): New macro.
247 2007-04-19 Andreas Jaeger <aj@suse.de>
249 [BZ #3905]
250 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
251 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
252 Added.
254 2007-04-19 Ulrich Drepper <drepper@redhat.com>
256 * include/sys/mman.h: Mark madvise hidden.
257 * misc/madvise.c: Add libc_hidden_def.
259 2007-04-06 Jakub Jelinek <jakub@redhat.com>
261 * nis/nis_domain_of.c (__nis_domain_of): New function.
262 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
263 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
264 * nis/nis_call.c (rec_dirsearch): Likewise.
265 (first_shoot): Likewise. Remove search_parent_first argument.
266 (struct nis_server_cache): Rename search_parent_first field
267 to search_parent.
268 (nis_server_cache_search, nis_server_cache_add): Rename
269 search_parent_first argument to search_parent.
270 (__nisfind_server): Likewise. If search_parent, call
271 __nis_domain_of.
273 2007-04-18 Ulrich Drepper <drepper@redhat.com>
275 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
277 2007-04-17 Ulrich Drepper <drepper@redhat.com>
279 [BZ #4368]
280 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
282 2007-04-16 Ulrich Drepper <drepper@redhat.com>
284 [BZ #4364]
285 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
287 2007-04-15 Jakub Jelinek <jakub@redhat.com>
289 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
290 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
291 current number of locales in SUPPORTED.
292 (create_archive): Initialize serial.
293 (enlarge_archive): Preserve aliases rather than duplicating
294 their locrecs.
296 2007-04-13 Jakub Jelinek <jakub@redhat.com>
298 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
299 after _IO_un_link, not before it.
301 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
302 special case handling when wcp == wstartp + 1. Fix a comment typo.
303 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
305 2007-03-30 Jakub Jelinek <jakub@redhat.com>
307 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
308 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
309 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
310 Remove __THROW.
311 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
312 _IO_file_xsgetn_maybe_mmap): Likewise.
313 * libio/oldfileops.c (old_do_write): Likewise.
314 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
315 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
316 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
317 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
318 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
319 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
320 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
321 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
322 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
323 _IO_file_underflow, _IO_file_underflow_mmap,
324 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
325 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
326 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
327 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
328 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
329 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
330 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
331 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
332 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
333 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
334 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
335 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
336 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
337 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
338 _IO_adjust_column_internal, _IO_default_uflow_internal,
339 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
340 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
341 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
342 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
343 _IO_file_close_it_internal, _IO_file_underflow_internal,
344 _IO_file_overflow_internal, _IO_file_attach_internal,
345 _IO_file_fopen_internal, _IO_file_sync_internal,
346 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
347 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
348 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
349 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
350 _IO_seekpos_unlocked): Likewise.
351 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
352 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
354 2007-04-16 Jakub Jelinek <jakub@redhat.com>
356 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
357 argument in xmalloc size computation.
359 2007-04-01 Jakub Jelinek <jakub@redhat.com>
361 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
362 math_opt_barrier and math_force_eval macros.
364 2007-03-27 Jakub Jelinek <jakub@redhat.com>
366 [BZ #3306]
367 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
368 * sysdeps/i386/fpu/math_private.h: New file.
369 * sysdeps/x86_64/fpu/math_private.h: New file.
370 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
371 math_force_eval macros. Use "+m" constraint on asm rather than
372 "=m" and "m".
373 * math/s_nextafter.c (__nextafter): Likewise.
374 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
375 Likewise.
376 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
377 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
378 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
379 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
380 math_opt_barrier and math_force_eval macros.
381 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
382 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
383 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
384 (__nexttoward): Use math_opt_barrier and
385 math_force_eval macros. Use "+m" constraint on asm rather than
386 "=m" and "m". Only use asm to force double result if
387 FLT_EVAL_METHOD is 2.
388 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
389 (__nexttowardf): Use math_opt_barrier and
390 math_force_eval macros. Use "+m" constraint on asm rather than
391 "=m" and "m". Only use asm to force double result if
392 FLT_EVAL_METHOD is not 0.
393 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
394 (__nexttowardf): Use math_opt_barrier and
395 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
396 x to float using asm.
397 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
398 (__nldbl_nexttowardf): Use math_opt_barrier and
399 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
400 x to float using asm.
401 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
402 (__nexttowardf): Use math_opt_barrier and math_force_eval
403 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
404 * math/bug-nextafter.c (zero, inf): New variables.
405 (main): Add new tests.
406 * math/bug-nexttoward.c (zero, inf): New variables.
407 (main): Add new tests.
409 2007-03-22 Jakub Jelinek <jakub@redhat.com>
411 [BZ #3427]
412 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
413 exceptions both in SW and MXCSR.
414 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
415 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
416 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
417 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
418 in MXCSR if SSE is available.
419 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
420 and ldsodefs.h.
421 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
422 Fix comment typo.
423 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
424 Return 0 rather than 1.
425 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
426 Remove incorrect part of a comment. Fix argument to feraiseexcept.
427 * math/test-fenv.c (feholdexcept_tests): New function.
428 (main): Call it.
430 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
432 [BZ #3427]
433 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
434 in SW.
436 2007-04-13 Jakub Jelinek <jakub@redhat.com>
438 [BZ #4344]
439 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
440 Reported by David Anderson <davea42@earthlink.net>.
442 2007-04-07 Ulrich Drepper <drepper@redhat.com>
444 * posix/sys/wait.h: Remove unnecessary forward declaration.
446 2007-04-05 Jakub Jelinek <jakub@redhat.com>
448 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
449 with obj->do_servers after first_shoot.
451 2007-04-03 Ulrich Drepper <drepper@redhat.com>
453 * posix/Makefile (routines): Add sched_cpucount.
454 (tests): Add tst-cpucount.
455 * posix/sched_cpucount.c: New file.
456 * posix/tst-cpucount.c: New file.
457 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
458 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
459 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
460 * posix/sched.h: Define CPU_COUNT.
462 2007-03-27 Jakub Jelinek <jakub@redhat.com>
464 * posix/fnmatch.c (STRUCT): Define.
465 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
466 * posix/fnmatch_loop.c (struct STRUCT): New type.
467 (FCT): Add ends argument. If ends != NULL and normal * is
468 seen in the pattern, store current pattern and string pointers
469 and return. Adjust recursive calls.
470 (EXT): Adjust FCT callers.
471 (STRUCT): Undef at the end of the file.
472 * posix/Makefile (tests): Add tst-fnmatch2.
473 * posix/tst-fnmatch2.c: New test.
475 2007-04-01 Jakub Jelinek <jakub@redhat.com>
477 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
478 and 1 on failure.
480 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
481 Change last argument to unsigned int.
483 2007-03-23 Jakub Jelinek <jakub@redhat.com>
485 * scripts/check-local-headers.sh: Filter out sys/capability.h.
487 2007-03-22 Jakub Jelinek <jakub@redhat.com>
489 * config.h.in (HAVE_LIBCAP): Add.
490 * nscd/selinux.h: Include sys/capability.h rather than non-existent
491 sys/capabilities.h.
492 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
493 free_caps. Cast away const from 4th cap_set_flag argument.
495 2007-03-26 Ulrich Drepper <drepper@redhat.com>
497 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
498 GLIBC_2.6.
499 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
500 Add sync_file_range.
501 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
503 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
505 * sysdeps/powerpc/bits/atomic.h
506 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
507 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
508 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
509 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
510 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
511 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
512 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
513 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
514 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
515 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
516 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
517 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
518 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
519 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
520 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
521 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
522 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
523 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
524 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
525 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
527 2007-03-20 Jakub Jelinek <jakub@redhat.com>
529 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
530 (__cache_line_size): Define the variable here. Add
531 attribute_hidden, remove weak_extern.
532 (__libc_start_main): Set __cache_line_size
533 unconditionally.
534 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
535 (__cache_line_size): Define the variable here. Add
536 attribute_hidden, remove weak_extern.
537 (DL_PLATFORM_AUXV): Set __cache_line_size
538 unconditionally.
539 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
540 weak_extern, add attribute_hidden.
541 (__elf_machine_runtime_setup): Assume __cache_line_size is always
542 defined in ld.so.
543 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
544 definition.
545 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
547 2007-03-26 Jakub Jelinek <jakub@redhat.com>
549 [BZ #4276]
550 * timezone/africa: Update from tzdata2007d.
551 * timezone/asia: Likewise.
552 * timezone/australasia: Likewise.
553 * timezone/backward: Likewise.
554 * timezone/europe: Likewise.
555 * timezone/iso3166.tab: Likewise.
556 * timezone/leapseconds: Likewise.
557 * timezone/northamerica: Likewise.
558 * timezone/southamerica: Likewise.
559 * timezone/zone.tab: Likewise.
561 * timezone/private.h: Update from tzcode2007d.
562 * timezone/zdump.c: Likewise.
563 * timezone/zic.c: Likewise.
565 2007-03-21 Jakub Jelinek <jakub@redhat.com>
567 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
568 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
569 variables.
570 (nis_server_cache_search, nis_server_cache_add): New functions.
571 (__nisfind_server): Use them. Add dbp and flags argument, if
572 call __nisbind_create.
573 (__nisbind_create): Add server_used and current_ep arguments,
574 only call __nis_findfastest if server_used is ~0.
575 (__do_niscall2, __prepare_niscall): Adjust callers.
576 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
577 ckey_cache_euid, ckey_cache_lock): New variables.
578 (get_ckey): New function.
579 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
580 __pmap_getnisport. Save __pmap_getnisport result in
581 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
582 key.
583 * nis/nis_lookup.c (nis_lookup): Likewise.
584 * nis/nis_table.c (nis_list): Likewise.
585 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
586 prototypes.
588 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
589 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
590 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
591 _nss_nisplus_getservbyport_r): Likewise.
592 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
593 _nss_nisplus_getnetbyaddr_r): Likewise.
594 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
595 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
596 _nss_nisplus_getntohost_r): Likewise.
597 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
598 _nss_nisplus_getrpcbynumber_r): Likewise.
600 2007-03-20 Jakub Jelinek <jakub@redhat.com>
602 * configure.in (libc_cv_gnu89_inline): Only do compile test.
603 * configure: Rebuilt.
605 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
606 bit-fields.
607 * soft-fp/extended.h (_FP_UNION_E): Likewise.
609 2006-06-07 Joseph Myers <joseph@codesourcery.com>
611 [BZ #2831]
612 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
613 bit-fields.
615 2007-03-18 Jakub Jelinek <jakub@redhat.com>
617 * nscd/gai.c: Include alloca.h.
618 (__libc_use_alloca): Define.
620 2007-03-16 Jakub Jelinek <jakub@redhat.com>
622 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
623 smaller scopes.
624 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
625 (DL_DST_REQUIRED): Adjust user.
627 * include/dlfcn.h (struct link_map): New forward decl.
629 * inet/getnameinfo.c: Include stddef.h.
630 (getnameinfo): Use offsetof.
632 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
634 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
636 * string/strerror_l.c: Include stdlib.h.
638 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
639 * config.make.in (gnu89-inline-CFLAGS): New variable.
640 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
641 -std=gnu99.
642 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
643 * argp/argp.h: Use it.
644 * bits/mathinline.h: Likewise.
645 * bits/sigset.h: Likewise.
646 * bits/string.h: Likewise.
647 * ctype/ctype.h: Likewise.
648 * hurd/hurd.h: Likewise.
649 * hurd/hurd/fd.h: Likewise.
650 * hurd/hurd/port.h: Likewise.
651 * hurd/hurd/signal.h: Likewise.
652 * hurd/hurd/threadvar.h: Likewise.
653 * hurd/hurd/userlink.h: Likewise.
654 * io/sys/stat.h: Likewise.
655 * libio/bits/stdio.h: Likewise.
656 * libio/bits/stdio2.h: Likewise.
657 * mach/lock-intern.h: Likewise.
658 * mach/mach/mig_support.h: Likewise.
659 * math/bits/cmathcalls.h: Likewise.
660 * posix/bits/unistd.h: Likewise.
661 * socket/bits/socket2.h: Likewise.
662 * stdlib/bits/stdlib.h: Likewise.
663 * stdlib/stdlib.h: Likewise.
664 * string/argz.h: Likewise.
665 * string/bits/string2.h: Likewise.
666 * string/bits/string3.h: Likewise.
667 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
668 * sysdeps/generic/inttypes.h: Likewise.
669 * sysdeps/generic/machine-lock.h: Likewise.
670 * sysdeps/generic/machine-sp.h: Likewise.
671 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
672 * sysdeps/i386/i486/bits/string.h: Likewise.
673 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
674 * sysdeps/mach/alpha/machine-lock.h: Likewise.
675 * sysdeps/mach/alpha/machine-sp.h: Likewise.
676 * sysdeps/mach/i386/machine-lock.h: Likewise.
677 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
678 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
679 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
680 * sysdeps/s390/bits/string.h: Likewise.
681 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
682 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
683 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
684 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
685 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
686 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
687 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
688 * wcsmbs/bits/wchar2.h: Likewise.
689 * wcsmbs/wchar.h: Likewise.
690 * stdlib/gmp.h: Likewise. Include <features.h> to get
691 __extern_inline definition.
693 2007-03-15 Jakub Jelinek <jakub@redhat.com>
695 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
696 NULL.
698 [BZ #3919]
699 * math/libm-test.inc (log_test): Test -Inf and NaN.
700 (log10_test, log1p_test, log2_test): Test -Inf.
701 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
702 FE_INVALID when argument is qNaN.
703 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
704 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
705 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
706 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
707 andb $1, %ah with testb $1, %ah, don't test for parity, instead
708 testb $4, %ah and jump if non-zero.
709 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
710 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
712 [BZ #4101]
713 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
714 ancestors with the same depths.
715 Patch by Niels Moeller <nisse@lysator.liu.se>.
716 (filter_doc): Don't crash if argp is NULL.
717 * argp/Makefile (tests): Add tst-argp2.
718 * argp/tst-argp2.c: New test.
720 [BZ #4130]
721 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
722 open_not_cancel_2.
723 (updwtmp_file): Likewise.
725 [BZ #4181]
726 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
727 (inet6_opt_append): Don't check extlen is big enough if extbuf
728 is NULL.
729 (inet6_opt_finish): Likewise.
730 * inet/Makefile (tests): Add test-inet6_opt.
731 * inet/test-inet6_opt.c: New test.
733 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
734 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
735 NLMSG_ERR. Instead use a page sized buffer.
736 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
737 buffer.
739 2007-03-14 Richard Henderson <rth@redhat.com>
741 * sysdeps/alpha/fpu/s_llround.c: New file.
742 * sysdeps/alpha/fpu/s_llroundf.c: New file.
743 * sysdeps/alpha/fpu/s_lround.c: New file.
744 * sysdeps/alpha/fpu/s_lroundf.c: New file.
745 * sysdeps/alpha/fpu/s_round.c: New file.
746 * sysdeps/alpha/fpu/s_roundf.c: New file.
747 * sysdeps/alpha/fpu/s_trunc.c: New file.
748 * sysdeps/alpha/fpu/s_truncf.c: New file.
750 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
751 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
752 * sysdeps/alpha/fpu/s_floor.c: Likewise.
753 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
754 * sysdeps/alpha/fpu/s_rint.c: Likewise.
755 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
757 * sysdeps/alpha/fpu/s_fmax.S: New file.
758 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
759 * sysdeps/alpha/fpu/s_fmin.S: New file.
760 * sysdeps/alpha/fpu/s_fminf.S: New file.
761 * sysdeps/alpha/fpu/s_isnan.c: New file.
762 * sysdeps/alpha/fpu/s_isnanf.c: New file.
763 * sysdeps/alpha/fpu/s_llrint.c: New file.
764 * sysdeps/alpha/fpu/s_llrintf.c: New file.
765 * sysdeps/alpha/fpu/s_lrint.c: New file.
766 * sysdeps/alpha/fpu/s_lrintf.c: New file.
767 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
768 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
770 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
771 (__fdimf, fdimf, __fdim, fdim): Remove.
772 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
773 (__isnanf, __isnan, __isnanl): New.
775 2007-03-13 Richard Henderson <rth@redhat.com>
777 * sysdeps/ieee754/ldbl-128/Makefile: New file.
779 2007-03-13 Richard Henderson <rth@redhat.com>
781 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
782 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
783 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
784 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
785 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
786 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
788 2007-03-13 Richard Henderson <rth@redhat.com>
790 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
791 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
792 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
793 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
794 Move to dl-auxv.h; initialize instead of extern weak.
795 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
796 weak symbol.
797 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
798 Extern instead of initialized.
800 2007-03-13 Richard Henderson <rth@redhat.com>
802 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
803 __sigsuspend_nocancel.
805 2007-03-06 Ulrich Drepper <drepper@redhat.com>
807 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
808 172.16/12 address range.
810 2007-03-02 Jakub Jelinek <jakub@redhat.com>
812 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
813 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
814 message.
816 2007-03-01 Jakub Jelinek <jakub@redhat.com>
818 [BZ #4069]
819 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
820 earlier.
821 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
823 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
824 for x qNaN and y either +-inf or non-integer value.
825 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
826 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
827 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
829 2007-02-10 Mike Frysinger <vapier@gentoo.org>
831 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
832 from sysdep_headers.
834 2007-02-28 Jakub Jelinek <jakub@redhat.com>
836 * time/tzfile.c (find_transition): Instead of a linear search try to
837 guess the transition index, use a linear search if the result is at
838 most 10 transitions away from the guess or binary search otherwise.
840 2007-02-27 Jakub Jelinek <jakub@redhat.com>
842 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
843 memory reallocation.
845 2007-02-21 Ulrich Drepper <drepper@redhat.com>
847 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
848 and fix some typos.
849 Optimize use of TOLOWER.
851 [BZ #3325]
852 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
853 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
854 * sysdeps/i386/fpu/e_fmod.S: Likewise.
856 [BZ #3458]
857 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
858 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
860 [BZ #4076]
861 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
862 (open_dir_stream): Likewise.
863 * io/Makefile (tests): Add bug-ftw5.
864 * io/bug-ftw5.c: New file.
866 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
867 * nscd/servicescache.c (cache_addserv): Likewise.
869 * nscd/grpcache.c (cache_addgr): In case a record changed on
870 refresh, adjust key_copy.
872 [BZ #4074]
873 * nscd/pwdcache.c (cache_addpw): In case a record changed on
874 refresh, adjust key_copy.
876 [BZ #4070]
877 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
878 special cases.
879 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
881 2007-02-19 Ulrich Drepper <drepper@redhat.com>
883 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
884 optimization.
886 * stdio-common/vfscanf.c: Small cleanups throughout.
888 2007-02-18 Ulrich Drepper <drepper@redhat.com>
890 [BZ #3325]
891 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
892 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
893 * sysdeps/i386/fpu/e_fmod.S: Likewise.
894 Patch by Jared Casper <jaredcasper@gmail.com>.
896 * sysdeps/unix/closedir.c: Outside libc don't use locking.
897 * sysdeps/unix/opendir.c: Likewise.
898 * sysdeps/unix/readdir.c: Likewise.
900 [BZ #2211]
901 * stdio-common/vfscanf.c: Handle localized digits etc for floating
902 point numbers.
903 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
905 * stdio-common/vfscanf.c: Fix problems in width accounting.
906 * stdio-common/tst-sscanf.c (double_tests): New tests.
907 (main): Hook them up.
909 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
910 More simplifications of floating-point reader.
912 * stdio-common/Makefile (tests): Add tst-swscanf.
913 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
914 testing.
915 * stdio-common/tst-swscanf.c: New file.
917 2007-02-17 Ulrich Drepper <drepper@redhat.com>
919 [BZ #2633]
920 * libio/stdio.h: Define struct _IO_FILE in global namespace.
921 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
922 Remove using for __jmp_buf_tag.
923 * locale/locale.h (struct lconv): Also define in std namespace.
924 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
926 [BZ #3842]
927 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
928 using __libc_enable_secure.
930 [BZ #3818]
931 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
933 [BZ #3745]
934 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
935 of names for ellipsises.
937 [BZ #3348]
938 * malloc/memusage.sh: Cleanups.
939 * debug/xtrace.sh: Quoting and trap changes.
941 2007-02-16 Ulrich Drepper <drepper@redhat.com>
943 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
945 * locale/iso-3166.def: Update entry for Serbia.
946 * locale/iso-4217.def: Define RSD, remove CSD.
948 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
949 and 64-bit operations.
951 [BZ #4040]
952 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
953 16-bit operations.
955 * nscd/nscd.c (parse_opt): One more conversion to use send instead
956 of writev.
958 2007-02-15 Ulrich Drepper <drepper@redhat.com>
960 [BZ #3991]
961 * assert/assert.h (assert): Simplify.
962 (assert_perror): Likewise.
963 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
965 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
966 reqdata.
968 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
969 change: don't pass NULL in place of an integer.
971 2007-02-02 Bruno Haible <bruno@clisp.org>
973 [BZ #3954]
974 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
975 Add mapping for U+327E.
976 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
977 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
978 mapping of 0xD9 0xE8.
979 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
980 mapping of U+327E.
981 Reported by Jungshik Shin <jungshik@google.com>.
983 [BZ #3955]
984 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
985 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
986 Reported by Jungshik Shin <jungshik@google.com>.
988 2007-02-14 Ulrich Drepper <drepper@redhat.com>
990 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
991 byte variants.
993 [BZ #4040]
994 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
995 byte variants. Patch mostly be tom@tommay.net.
997 2007-02-14 Jakub Jelinek <jakub@redhat.com>
999 [BZ #3996]
1000 * posix/glob.c (attribute_hidden): Define if not defined.
1001 (glob): Unescape dirname, filename or username when needed and not
1002 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
1003 is NULL. Handle unescaped [ in pattern without closing ].
1004 Don't pass GLOB_CHECK down to recursive glob for directories.
1005 (__glob_pattern_type): New function.
1006 (__glob_pattern_p): Implement using __glob_pattern_type.
1007 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
1008 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
1009 Remove unreachable code.
1010 * posix/globtest.sh: Add a couple of new tests.
1012 2007-02-13 Ulrich Drepper <drepper@redhat.com>
1014 * po/ru.po: Update from translation team.
1016 2007-02-12 Jakub Jelinek <jakub@redhat.com>
1018 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
1019 to the list of i486+ CPUs.
1020 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1022 2007-02-12 Ulrich Drepper <drepper@redhat.com>
1024 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
1025 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
1026 references.
1028 2007-02-09 Ulrich Drepper <drepper@redhat.com>
1030 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
1032 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
1033 * resolv/res_mkquery.c: Define __res_nopt.
1034 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
1035 try adding EDNS0 record.
1036 * resolv/res_send.c (send_dg): If request failed with FORMERR and
1037 EDNS0 record was send make sure we don't try it again.
1038 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
1039 * include/resolv.h: Declare __res_nopt.
1041 2007-02-08 Jakub Jelinek <jakub@redhat.com>
1043 [BZ #3944]
1044 * time/strptime_l.c (__strptime_internal): Set have_mon for
1045 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
1046 have been computed from tm_yday and tm_year. Don't crash
1047 in day_of_the_week or day_of_the_year if not have_mon
1048 and tm_mon contains bogus value.
1049 * time/Makefile (tests): Add tst-strptime3.
1050 * time/tst-strptime3.c: New test.
1052 2007-02-05 Jakub Jelinek <jakub@redhat.com>
1054 [BZ #3957]
1055 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
1056 bit for RE_HAT_LISTS_NOT_NEWLINE.
1057 (build_charclass_op): Remove bogus comment.
1058 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
1059 * posix/bug-regex27.c: New test.
1060 * posix/bug-regex28.c: New test.
1062 2007-02-03 Ulrich Drepper <drepper@redhat.com>
1064 * po/sv.po: Update from translation team.
1066 2007-02-02 Ulrich Drepper <drepper@redhat.com>
1068 * nscd/nscd_helper.c (open_socket): Minor size optimization.
1070 2007-02-02 Jakub Jelinek <jakub@redhat.com>
1072 * include/locale.h (__uselocale): Add libc_hidden_proto.
1073 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
1075 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
1076 gettimeofday.
1078 2007-02-01 Ulrich Drepper <drepper@redhat.com>
1080 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
1081 returning.
1082 (PTR_DEMANGLE): Real definition now that it's not the same as
1083 PRT_MANGLE anymore.
1084 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1086 * string/strerror_l.c: New file.
1087 * string/Makefile (routines): Add strerror_l.
1088 * string/string.h: Declare strerror_l.
1089 * string/Versions: Export strerror_l for GLIBC_2.6.
1091 2007-01-31 Ulrich Drepper <drepper@redhat.com>
1093 * nscd/nscd_helper.c (open_socket): Now takes request type and key
1094 as parameter. Construct request record. Try sending request
1095 before the first poll use, it usually succeeds. Adjust all
1096 callers.
1097 * nscd/nscd-client.h: Define MAXKEYLEN.
1098 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
1100 2007-01-31 Jakub Jelinek <jakub@redhat.com>
1102 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
1103 from return value.
1104 * nscd/nscd_helper.c: Include string.h.
1105 (__nscd_cache_search): Remove const qualifier from return value.
1106 On strict alignment architectures check hash entry and data head
1107 alignment.
1108 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
1109 mmapped data during GC cycle contains garbage. If
1110 __nscd_drop_map_ref fails, decrement mapped->counter when returning
1111 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
1112 dropped to 0.
1113 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1114 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1115 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1116 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1117 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1119 2007-01-30 Ulrich Drepper <drepper@redhat.com>
1121 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
1123 2007-01-26 Ulrich Drepper <drepper@redhat.com>
1125 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
1126 names not numbers in cfi_*.
1128 2007-01-26 Andreas Jaeger <aj@suse.de>
1130 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
1131 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
1132 Correct values of PER_HPUX and PER_OSF4.
1134 2007-01-24 Ulrich Drepper <drepper@redhat.com>
1136 * elf/dl-minimal.c: Undefine _itoa first.
1137 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
1138 * malloc/mtrace.c: Revert last change.
1139 * posix/wordexp.c: Likewise.
1141 2007-01-24 Jakub Jelinek <jakub@redhat.com>
1143 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
1144 and __geode__ to the list of i486+ CPUs.
1145 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
1147 2007-01-23 Ulrich Drepper <drepper@redhat.com>
1149 * stdio-common/_itoa.c: Include <limits.h>.
1150 * stdio-common/_itowa.c: Likewise.
1152 2007-01-22 Ulrich Drepper <drepper@redhat.com>
1154 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
1155 platforms.
1156 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
1157 64-bit platforms.
1158 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
1159 possible.
1160 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
1161 if possible.
1163 [BZ #3902]
1164 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
1165 * stdio-common/Makefile (tests): Add bug17.
1166 * stdio-common/bug17.c: New file.
1168 2007-01-19 Ulrich Drepper <drepper@redhat.com>
1170 * iconvdata/brf.c: New file.
1171 * iconvdata/testdata/BRF: New file.
1172 * iconvdata/testdata/BRF..UTF8: New file.
1173 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
1174 * iconvdata/Makefile: Add rules to build BRF.
1175 * iconvdata/TESTS: Add BRF entry.
1176 * iconvdata/gconv-modules: Likewise.
1177 * iconvdata/tst-tables.sh: Likewise.
1179 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
1181 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
1182 type `long long int', not `long int'.
1183 (wcstoq): Likewise.
1185 2007-01-18 Ulrich Drepper <drepper@redhat.com>
1187 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
1188 of values on 64-bit platforms which are too large.
1190 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
1191 Joe Kerian <jkerian@us.us.ibm.com>
1193 [BZ #2749]
1194 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
1195 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
1196 (__copysignl): Use signbit() for comparison.
1197 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
1198 SET_LDOUBLE_WORDS64.
1200 [BZ #2423, #2749]
1201 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
1202 (__ceill): Remove calls to fegetround(), fesetround().
1203 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
1204 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
1205 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
1207 2007-01-17 Jakub Jelinek <jakub@redhat.com>
1209 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
1211 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
1213 2007-01-17 Ulrich Drepper <drepper@redhat.com>
1215 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
1216 demangle pointer.
1217 * csu/libc-start.c: Likewise.
1219 2007-01-16 Ulrich Drepper <drepper@redhat.com>
1221 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
1222 really work anyway.
1224 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1226 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
1227 users.
1228 (handle_request): Remove unnecessary tests.
1230 * nscd/cache.c (cache_add): Record the failure to add to the cache.
1232 2007-01-15 Jakub Jelinek <jakub@redhat.com>
1234 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
1235 workbits in semi-raw fraction.
1237 * math/test-misc.c: Add new tests.
1239 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
1241 * math/basic-test.c: Include test-skeleton.c.
1242 (TEST_TRUNC): Define.
1243 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
1244 (main): Rename to ...
1245 (do_test): ...this. Run new tests.
1246 (TEST_FUNCTION): Define.
1248 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
1249 Joe Kerian <jkerian@us.us.ibm.com>
1251 [BZ #2749]
1252 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
1253 handling for high words.
1254 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
1255 and overflow for infinity.
1257 2007-01-15 Ulrich Drepper <drepper@redhat.com>
1259 * nscd/connections.c (handle_request): Add a __builtin_expect.
1261 * nscd/connections.c (serv2db): Change type into structure which
1262 also says whether this is a request for data. Renamed to
1263 servinfo. All users changed.
1264 (handle_request): Much simpler test whether we should search the cache.
1266 * nscd/connections.c (handle_request): Fix thinko in selinux test
1267 invocation.
1269 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
1270 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
1271 it before getting dl_load_lock and then relock.
1272 (_dl_lookup_symbol_x): Pass flags to add_dependency.
1273 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
1274 case we unlocked the scope.
1275 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
1276 _dl_lookup_symbol_x in case we locked the scope.
1277 (_dl_profile_fixup): Likewise.
1278 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
1279 set DL_LOOKUP_SCOPE_LOCK.
1281 2007-01-13 Ulrich Drepper <drepper@redhat.com>
1283 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
1284 CFLAGS-getsrvbynpt_r.c.
1285 * nscd/getsrvbynm_r.c: New file.
1286 * nscd/getsrvbypt_r.c: New file.
1287 * nscd/nscd_getserv_r.c: New file.
1288 * nscd/servicescache.c: New file.
1289 * nscd/Makefile (routines): Add nscd_getserv_r.
1290 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
1291 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
1292 CFLAGS-getsrvbypt_r.c.
1293 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
1294 table. Add entries for services database.
1295 * nscd/connections.c (serv2str): Mark as const. Add entries for
1296 services database.
1297 (dbs): Add .reset_res and servdb initialization.
1298 (serv2db): Add entries for services database.
1299 (verify_persistent_db): Accept dbnr == servdb.
1300 (invalidate_cache): Rewrite database name recognition to use a table.
1301 Call res_init() if .reset_res is set for database.
1302 (handle_request): Add code to handle services database.
1303 * nscd/gai.c: Don't define __getservbyname_r.
1304 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
1305 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
1306 (serv_response_header): Define.
1307 (struct datahead): Add serv_response_header member.
1308 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
1309 using table.
1310 * nscd/nscd.conf: Add entries for services database.
1311 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
1312 Declare serv_iov_disabled.
1313 Declare addservbyname, readdservbyname, addservbyport, and
1314 readdservbyport.
1315 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
1316 (find_db): Fix error message.
1317 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
1318 __nscd_getservbyname_r, and __nscd_getservbyport_r.
1319 * nscd/selinux.c (perms): Add entries for services database.
1320 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
1321 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
1323 * nscd/grpcache.c: Remove obsolete code. Cleanups.
1324 * nscd/hstcache.c: Likewise.
1325 * nscd/pwdcache.c: Likewise.
1327 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
1328 computation of keylen.
1330 * include/string.h: Only redefine strndupa if this is really for
1331 libc code.
1333 2007-01-12 Ulrich Drepper <drepper@redhat.com>
1335 * nscd/nscd_gethst_r.c: Minor cleanups.
1337 * nscd/connections.c (handle_request): Check selinux permissions
1338 for all non-admin commands.
1340 * sysdeps/i386/i486/bits/atomic.h: Define
1341 atomic_compare_and_exchange_val_acq,
1342 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
1343 using __sync_* built-ins for gcc >= 4.1.
1344 * sysdeps/x86_64/bits/atomic.h: Likewise.
1346 [BZ #3840]
1347 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
1348 and .oS.d files.
1350 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
1352 * stdlib/tst-makecontext.c: Include errno.h. Change main()
1353 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
1354 (do_test): Check errno and exit(0) if ENOSYS.
1356 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1358 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
1359 thousands separators.
1360 * stdlib/Makefile: Add rules to build and run tst-strtod4.
1361 * stdlib/tst-strtod4.c: New test.
1363 [BZ #3855]
1364 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
1365 hexadecimal digit should accept just the initial 0.
1366 * stdlib/tst-strtod2.c (tests): New variable.
1367 (do_test): Run several tests rather than just one.
1369 2007-01-11 Jakub Jelinek <jakub@redhat.com>
1371 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
1372 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
1374 2007-01-10 Ulrich Drepper <drepper@redhat.com>
1376 * io/fts.c: Make sure fts_cur is always valid after return from
1377 fts_read.
1378 Patch by Miloslav Trmac <mitr@redhat.com>.
1380 2006-10-27 Richard Sandiford <richard@codesourcery.com>
1382 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
1383 (R_MIPS_NUM): Bump by 1.
1385 2007-01-03 Jakub Jelinek <jakub@redhat.com>
1387 * posix/execvp.c: Include alloca.h.
1388 (allocate_scripts_argv): Renamed to...
1389 (scripts_argv): ... this. Don't allocate buffer here nor count
1390 arguments.
1391 (execvp): Use alloca if possible.
1392 * posix/Makefile: Add rules to build and run tst-vfork3 test.
1393 * posix/tst-vfork3.c: New test.
1395 2007-01-03 Ulrich Drepper <drepper@redhat.com>
1397 * string/Makefile (tst-strxfrm2-ENV): Define.
1398 * stdlib/Makefile (tst-strtod3-ENV): Define.
1400 2007-01-02 Ulrich Drepper <drepper@redhat.com>
1402 * posix/getconf.c: Update copyright year.
1403 * nss/getent.c: Likewise.
1404 * iconv/iconvconfig.c: Likewise.
1405 * iconv/iconv_prog.c: Likewise.
1406 * elf/ldconfig.c: Likewise.
1407 * catgets/gencat.c: Likewise.
1408 * csu/version.c: Likewise.
1409 * elf/ldd.bash.in: Likewise.
1410 * elf/sprof.c (print_version): Likewise.
1411 * locale/programs/locale.c: Likewise.
1412 * locale/programs/localedef.c: Likewise.
1413 * nscd/nscd.c (print_version): Likewise.
1414 * debug/xtrace.sh: Likewise.
1415 * malloc/memusage.sh: Likewise.
1416 * malloc/mtrace.pl: Likewise.
1417 * debug/catchsegv.sh: Likewise.
1419 2006-12-24 Ulrich Drepper <drepper@redhat.com>
1421 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
1422 attempts.
1424 2006-12-23 Ulrich Drepper <drepper@redhat.com>
1426 * posix/wordexp.c: Remove some unnecessary tests.
1428 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
1430 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
1431 blacklist the group till after we look it up.
1433 2006-12-21 Ulrich Drepper <drepper@redhat.com>
1435 * include/atomic.h (atomic_forced_read): New macro.
1437 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1439 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
1441 2006-12-19 Jakub Jelinek <jakub@redhat.com>
1443 * nss/getXXbyYY_r.c: Include atomic.h.
1444 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
1445 add atomic_write_barrier () in between.
1447 * stdlib/Makefile (tests): Add tst-makecontext.
1448 * stdlib/tst-makecontext.c: New test.
1450 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
1451 (__makecontext): Don't realign uc_mcontext.uc_regs.
1453 2006-11-28 Jakub Jelinek <jakub@redhat.com>
1455 * elf/dl-support.c: Include dl-procinfo.h.
1456 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
1457 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
1458 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
1459 Define.
1460 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
1461 hardcoded constants.
1462 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
1463 PPC_PLATFORM_* macros for array designators.
1465 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
1467 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
1468 names to the beginning.
1469 (_dl_powerpc_platforms): Add "power6x".
1470 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
1471 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
1472 (_DL_PLATFORMS_COUNT): Increase.
1473 (_dl_string_platform): Handle power6x case.
1474 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
1475 PPC_FEATURE_POWER6_EXT): Define.
1476 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
1478 2006-12-18 Jakub Jelinek <jakub@redhat.com>
1480 [BZ #3747]
1481 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
1482 [-2^31 .. 2^31) range.
1483 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
1484 targets.
1485 * stdlib/tst-rand48-2.c: New test.
1486 * stdlib/Makefile (tests): Add tst-rand48-2.
1488 2006-12-14 Jakub Jelinek <jakub@redhat.com>
1490 * misc/tst-pselect.c (do_test): Fix sigblock argument.
1492 2006-12-14 Ulrich Drepper <drepper@redhat.com>
1494 * misc/tst-pselect.c (do_test): Make sure the helper process is
1495 terminating when the test is aborted.
1497 2006-12-13 Ulrich Drepper <drepper@redhat.com>
1499 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
1500 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1501 Handle relatime mount option.
1503 [BZ #2337]
1504 * libio/Makefile (tests): Add tst-setvbuf1.
1505 * libio/tst-setvbuf1.c: New file.
1507 2006-12-08 Jakub Jelinek <jakub@redhat.com>
1509 [BZ #2337]
1510 * libio/genops.c (__uflow): Fix a typo.
1511 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
1512 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
1513 the narrow buffer size.
1515 2006-11-24 Jakub Jelinek <jakub@redhat.com>
1517 [BZ #2337]
1518 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
1519 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
1520 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
1521 in _flags.
1522 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
1523 _IO_wstr_finish): Likewise.
1524 * libio/wmemstream.c (open_wmemstream): Likewise.
1525 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
1526 even for wide streams.
1528 2006-12-13 Jakub Jelinek <jakub@redhat.com>
1530 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
1531 kernel-features.h.
1533 2006-12-11 Ulrich Drepper <drepper@redhat.com>
1535 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
1536 separators also if no non-zero digits found.
1537 * stdlib/Makefile (tests): Add tst-strtod3.
1539 2006-12-09 Ulrich Drepper <drepper@redhat.com>
1541 [BZ #3632]
1542 * include/features.h: Fix comment about default value for
1543 _POSIX_C_SOURCE.
1545 [BZ #3664]
1546 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
1547 empty parsed strings.
1548 * stdlib/Makefile (tests): Add tst-strtod2.
1549 * stdlib/tst-strtod2.c: New file.
1551 [BZ #3673]
1552 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
1553 computation.
1554 * stdlib/Makefile (tests): Add tst-atof2.
1555 * stdlib/tst-atof2.c: New file.
1557 [BZ #3674]
1558 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
1559 correctly if removing trailing zero of hex-float.
1560 * stdlib/Makefile (tests): Add tst-atof1.
1561 * stdlib/tst-atof1.c: New file.
1563 2006-12-09 Jakub Jelinek <jakub@redhat.com>
1565 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
1566 Start searching for next comma at p rather than rest.
1567 * misc/Makefile (tests): Add tst-mntent2.
1568 * misc/tst-mntent2.c: New test.
1570 * misc/getusershell.c (initshells): Check for integer overflows.
1571 Make strings buffer one bigger as fgets always succeeds when second
1572 argument is 1. Don't use calloc for shells array. Disallow
1573 / as shell.
1575 2006-12-08 Ulrich Drepper <drepper@redhat.com>
1577 * malloc/memusage.c: Handle realloc with new size of zero and
1578 non-NULL pointer correctly.
1579 (me): Really write first record twice.
1580 (struct entry): Make format bi-arch safe.
1581 (dest): Write out more realloc statistics.
1582 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
1584 2006-12-05 Jakub Jelinek <jakub@redhat.com>
1586 * nis/nis_subr.c (nis_getnames): Revert last change.
1588 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1590 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
1591 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
1592 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
1593 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
1594 ENOTTY.
1595 * io/Makefile: Add rules to build and run tst-ttyname_r test.
1596 * io/tst-ttyname_r.c: New test.
1598 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1600 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
1602 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
1604 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
1605 jump table entries.
1607 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1609 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
1610 `clone' function to ensure proper unwinding stop of gdb.
1611 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1613 2006-12-01 Ulrich Drepper <drepper@redhat.com>
1615 * nscd/nscd.init: Remove obsolete and commented-out -S option
1616 handling.
1618 2006-11-23 Jakub Jelinek <jakub@redhat.com>
1620 [BZ #3514]
1621 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
1623 [BZ #3515]
1624 * manual/string.texi (strtok): Remove duplicate paragraph.
1626 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1628 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
1629 libgcc not supporting `rflags' unwinding (register # >= 17).
1631 2006-11-30 Jakub Jelinek <jakub@redhat.com>
1633 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
1634 succeeded.
1636 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1637 Jakub Jelinek <jakub@redhat.com>
1638 Jan Kratochvil <jan.kratochvil@redhat.com>
1640 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
1641 unwind information.
1642 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
1643 'restore_rt' even in the 'signal' directory.
1644 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
1646 2006-11-27 Jakub Jelinek <jakub@redhat.com>
1648 [BZ #3559]
1649 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
1650 malloc crashed. Don't allocate memory unnecessarily in each
1651 loop.
1653 2006-10-21 Jakub Jelinek <jakub@redhat.com>
1655 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
1657 2006-11-20 Ulrich Drepper <drepper@redhat.com>
1659 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
1661 2006-11-18 Bruno Haible <bruno@clisp.org>
1663 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
1664 __sysconf only after having tried to call getgroups32.
1666 2006-11-19 Ulrich Drepper <drepper@redhat.com>
1668 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
1669 addresses for IPv4 queries if they can be mapped.
1671 2006-11-16 Jakub Jelinek <jakub@redhat.com>
1673 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
1674 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
1675 (signmask): Add .size directive.
1676 (othermask): Add .type directive.
1678 2006-11-14 Ulrich Drepper <drepper@redhat.com>
1680 * po/nl.po: Update from translation team.
1682 * timezone/zdump.c: Redo fix for BZ #3137.
1684 2006-11-14 Jakub Jelinek <jakub@redhat.com>
1686 * nss/nss_files/files-alias.c (get_next_alias): Set line back
1687 to first_unused after parsing :include: file.
1689 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1691 * timezone/africa: Update from tzdata2006o.
1692 * timezone/antarctica: Likewise.
1693 * timezone/asia: Likewise.
1694 * timezone/australasia: Likewise.
1695 * timezone/backward: Likewise.
1696 * timezone/europe: Likewise.
1697 * timezone/iso3166.tab: Likewise.
1698 * timezone/northamerica: Likewise.
1699 * timezone/southamerica: Likewise.
1700 * timezone/zone.tab: Likewise.
1702 * time/tzfile.c (__tzfile_read): Extend to handle new file format
1703 on machines with 64-bit time_t.
1705 * timezone/checktab.awk: Update from tzcode2006o.
1706 * timezone/ialloc.c: Likewise.
1707 * timezone/private.h: Likewise.
1708 * timezone/scheck.c: Likewise.
1709 * timezone/tzfile.h: Likewise.
1710 * timezone/tzselect.ksh: Likewise.
1711 * timezone/zdump.c: Likewise.
1712 * timezone/zic.c: Likewise.
1714 [BZ #3483]
1715 * elf/ldconfig.c (main): Call setlocale and textdomain.
1716 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1718 [BZ #3480]
1719 * manual/argp.texi: Fix typos.
1720 * manual/charset.texi: Likewise.
1721 * manual/errno.texi: Likewise.
1722 * manual/filesys.texi: Likewise.
1723 * manual/lang.texi: Likewise.
1724 * manual/maint.texi: Likewise.
1725 * manual/memory.texi: Likewise.
1726 * manual/message.texi: Likewise.
1727 * manual/resource.texi: Likewise.
1728 * manual/search.texi: Likewise.
1729 * manual/signal.texi: Likewise.
1730 * manual/startup.texi: Likewise.
1731 * manual/stdio.texi: Likewise.
1732 * manual/sysinfo.texi: Likewise.
1733 * manual/syslog.texi: Likewise.
1734 * manual/time.texi: Likewise.
1735 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
1737 [BZ #3465]
1738 * sunrpc/clnt_raw.c: Minimal message improvements.
1739 * sunrpc/pm_getmaps.c: Likewise.
1740 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
1741 * nis/nis_print_group_entry.c: Likewise.
1742 * locale/programs/repertoire.c: Likewise.
1743 * locale/programs/charmap.c: Likewise.
1744 * malloc/memusage.sh: Likewise.
1745 * elf/dl-deps.c: Likewise.
1746 * locale/programs/ld-collate.c: Likewise.
1747 * libio/vswprintf.c: Likewise.
1748 * malloc/memusagestat.c: Likewise.
1749 * sunrpc/auth_unix.c: Likewise.
1750 * sunrpc/rpc_main.c: Likewise.
1751 * nscd/cache.c: Likewise.
1752 * locale/programs/repertoire.c: Unify output messages.
1753 * locale/programs/charmap.c: Likewise.
1754 * locale/programs/ld-ctype.c: Likewise.
1755 * locale/programs/ld-monetary.c: Likewise.
1756 * locale/programs/ld-numeric.c: Likewise.
1757 * locale/programs/ld-time.c: Likewise.
1758 * elf/ldconfig.c: Likewise.
1759 * nscd/selinux.c: Likewise.
1760 * elf/cache.c: Likewise.
1761 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1763 [BZ #3451]
1764 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
1765 change atomic.
1766 (ceil): Likewise.
1768 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1770 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
1771 if N is one bigger than return value.
1772 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
1773 and l1 last arguments, if buf is defined, verify the return value
1774 equals to strlen (buf) and verify no byte beyond passed length
1775 is modified.
1777 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1779 * po/sv.po: Update from translation team.
1781 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1783 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
1784 noinline attribute.
1786 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1788 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
1789 noinline attribute.
1791 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
1792 Use __new_sys_siglist instead of _sys_siglist_internal as
1793 second macro argument.
1794 (_old_sys_siglist): Use declare_symbol_alias macro instead of
1795 strong_alias.
1797 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1799 [BZ #3493]
1800 * posix/unistd.h (sysconf): Remove const attribute.
1802 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
1803 temporary or deprecated addresses.
1804 Patch by Sridhar Samudrala <sri@us.ibm.com>.
1806 * string/Makefile (tests): Add tst-strxfrm2.
1807 * string/tst-strxfrm2.c: New file.
1809 2006-10-09 Jakub Jelinek <jakub@redhat.com>
1811 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
1812 rather than r->r_brk.
1814 2006-11-08 Jakub Jelinek <jakub@redhat.com>
1816 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
1817 optimization even if needed > n.
1819 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
1820 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
1821 return false, otherwise return true.
1822 (cache_rpath): Return decompose_rpath return value.
1824 2006-11-07 Jakub Jelinek <jakub@redhat.com>
1826 * include/libc-symbols.h (declare_symbol): Rename to...
1827 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
1828 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
1829 .size directive.
1830 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
1831 changes.
1832 * sysdeps/gnu/siglist.c: Likewise.
1834 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
1836 * sysdeps/powerpc/fpu/bits/mathinline.h
1837 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
1838 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
1840 2006-11-05 Ulrich Drepper <drepper@redhat.com>
1842 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1843 Update handling of cache descriptor 0x49 for new models.
1844 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
1845 Likewise.
1847 2006-11-02 Jakub Jelinek <jakub@redhat.com>
1849 * malloc/memusage.c (dest): Reset not_me back to false after
1850 printing statistics.
1852 2006-11-02 Ulrich Drepper <drepper@redhat.com>
1854 * configure.in: Work around ld --help change and avoid -z relro
1855 test completely if the architecture doesn't care about security.
1857 2006-11-01 Ulrich Drepper <drepper@redhat.com>
1859 * po/sv.po: Update from translation team.
1861 2006-10-31 Ulrich Drepper <drepper@redhat.com>
1863 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
1864 generate compatibility version.
1866 2006-10-29 Ulrich Drepper <drepper@redhat.com>
1868 * configure.in: Relax -z relro requirement a bit.
1870 * po/sv.po: Update from translation team.
1872 2006-10-29 Jakub Jelinek <jakub@redhat.com>
1874 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
1875 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
1876 * elf/dl-close.c (_dl_close_worker): Likewise.
1877 * elf/dl-open.c (_dl_open_worker): Likewise.
1878 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
1880 2006-10-27 Ulrich Drepper <drepper@redhat.com>
1882 * configure.in: Require assembler support for visibility, compiler
1883 support for visibility and aliases, linker support for various -z
1884 options.
1885 * Makeconfig: Remove conditional code which now is unnecessary.
1886 * config.h.in: Likewise.
1887 * config.make.in: Likewise.
1888 * dlfcn/Makefile: Likewise.
1889 * elf/Makefile: Likewise.
1890 * elf/dl-load.c: Likewise.
1891 * elf/rtld.c: Likewise.
1892 * include/libc-symbols.h: Likewise.
1893 * include/stdio.h: Likewise.
1894 * io/Makefile: Likewise.
1895 * io/fstat.c: Likewise.
1896 * io/fstat64.c: Likewise.
1897 * io/fstatat.c: Likewise.
1898 * io/fstatat64.c: Likewise.
1899 * io/lstat.c: Likewise.
1900 * io/lstat64.c: Likewise.
1901 * io/mknod.c: Likewise.
1902 * io/mknodat.c: Likewise.
1903 * io/stat.c: Likewise.
1904 * io/stat64.c: Likewise.
1905 * libio/stdio.c: Likewise.
1906 * nscd/Makefile: Likewise.
1907 * stdlib/Makefile: Likewise.
1908 * stdlib/atexit.c: Likewise.
1909 * sysdeps/generic/ldsodefs.h: Likewise.
1910 * sysdeps/i386/dl-machine.h: Likewise.
1911 * sysdeps/i386/sysdep.h: Likewise.
1912 * sysdeps/i386/i686/memcmp.S: Likewise.
1913 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
1914 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
1915 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
1917 * Makerules: USE_TLS support is now default.
1918 * tls.make.c: Likewise.
1919 * csu/Versions: Likewise.
1920 * csu/libc-start.c: Likewise.
1921 * csu/libc-tls.c: Likewise.
1922 * csu/version.c: Likewise.
1923 * dlfcn/dlinfo.c: Likewise.
1924 * elf/dl-addr.c: Likewise.
1925 * elf/dl-cache.c: Likewise.
1926 * elf/dl-close.c: Likewise.
1927 * elf/dl-iteratephdr.c: Likewise.
1928 * elf/dl-load.c: Likewise.
1929 * elf/dl-lookup.c: Likewise.
1930 * elf/dl-object.c: Likewise.
1931 * elf/dl-open.c: Likewise.
1932 * elf/dl-reloc.c: Likewise.
1933 * elf/dl-support.c: Likewise.
1934 * elf/dl-sym.c: Likewise.
1935 * elf/dl-sysdep.c: Likewise.
1936 * elf/dl-tls.c: Likewise.
1937 * elf/ldconfig.c: Likewise.
1938 * elf/rtld.c: Likewise.
1939 * elf/tst-tls-dlinfo.c: Likewise.
1940 * elf/tst-tls1.c: Likewise.
1941 * elf/tst-tls10.h: Likewise.
1942 * elf/tst-tls14.c: Likewise.
1943 * elf/tst-tls2.c: Likewise.
1944 * elf/tst-tls3.c: Likewise.
1945 * elf/tst-tls4.c: Likewise.
1946 * elf/tst-tls5.c: Likewise.
1947 * elf/tst-tls6.c: Likewise.
1948 * elf/tst-tls7.c: Likewise.
1949 * elf/tst-tls8.c: Likewise.
1950 * elf/tst-tls9.c: Likewise.
1951 * elf/tst-tlsmod1.c: Likewise.
1952 * elf/tst-tlsmod13.c: Likewise.
1953 * elf/tst-tlsmod13a.c: Likewise.
1954 * elf/tst-tlsmod14a.c: Likewise.
1955 * elf/tst-tlsmod2.c: Likewise.
1956 * elf/tst-tlsmod3.c: Likewise.
1957 * elf/tst-tlsmod4.c: Likewise.
1958 * elf/tst-tlsmod5.c: Likewise.
1959 * elf/tst-tlsmod6.c: Likewise.
1960 * include/errno.h: Likewise.
1961 * include/link.h: Likewise.
1962 * include/tls.h: Likewise.
1963 * locale/global-locale.c: Likewise.
1964 * locale/localeinfo.h: Likewise.
1965 * malloc/arena.c: Likewise.
1966 * malloc/hooks.c: Likewise.
1967 * malloc/malloc.c: Likewise.
1968 * resolv/Versions: Likewise.
1969 * sysdeps/alpha/dl-machine.h: Likewise.
1970 * sysdeps/alpha/libc-tls.c: Likewise.
1971 * sysdeps/generic/ldsodefs.h: Likewise.
1972 * sysdeps/generic/tls.h: Likewise.
1973 * sysdeps/i386/dl-machine.h: Likewise.
1974 * sysdeps/ia64/dl-machine.h: Likewise.
1975 * sysdeps/ia64/libc-tls.c: Likewise.
1976 * sysdeps/mach/hurd/fork.c: Likewise.
1977 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1978 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
1979 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1980 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1981 * sysdeps/s390/libc-tls.c: Likewise.
1982 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1983 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1984 * sysdeps/sh/dl-machine.h: Likewise.
1985 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1986 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1987 * sysdeps/x86_64/dl-machine.h: Likewise.
1989 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
1990 split out locking and parameter checking.
1991 (_dl_close): Call _dl_close_worker after locking and checking.
1992 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
1993 _dl_close.
1994 * elf/Makefile: Add rules to build and run tst-thrlock.
1995 * elf/tst-thrlock.c: New file.
1997 [BZ #3426]
1998 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
1999 reality.
2001 [BZ #3429]
2002 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
2003 we are sure we do not need it anymore for _dl_close. Also move
2004 the asserts inside the lock region.
2005 Patch mostly by Suzuki <suzuki@in.ibm.com>.
2007 2006-10-27 Jakub Jelinek <jakub@redhat.com>
2009 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
2010 argument.
2011 (_dl_lookup_symbol_x): Adjust caller.
2013 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
2014 _ns_global_scope.
2015 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
2017 * elf/dl-libc.c: Revert l_scope name changes.
2018 * elf/dl-load.c: Likewise.
2019 * elf/dl-object.c: Likewise.
2020 * elf/rtld.c: Likewise.
2021 * elf/dl-close.c (_dl_close): Likewise.
2022 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
2023 always use __rtld_mrlock_{change,done}. Always free old scope list
2024 here if not l_scope_mem.
2025 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
2026 change. Never free scope list here. Just __rtld_mrlock_lock before
2027 the lookup and __rtld_mrlock_unlock it after the lookup.
2028 * elf/dl-sym.c: Likewise.
2029 * include/link.h (struct r_scoperec): Remove.
2030 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
2031 with l_scope_mem and l_scoperec_lock with l_scope_lock.
2033 2006-10-25 Ulrich Drepper <drepper@redhat.com>
2035 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
2037 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2039 * configure.in: Disable building profile libraries by default.
2041 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2043 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
2044 as signed longs, check for x_base + pos overflow.
2045 * sunrpc/Makefile (tests): Add tst-xdrmem2.
2046 * sunrpc/tst-xdrmem2.c: New test.
2048 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2050 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
2051 _dl_lookup_symbol_x code.
2053 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2055 * elf/dl-runtime.c: Include sysdep-cancel.h.
2056 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
2057 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
2058 instead of catomic_* macros.
2059 * elf/dl-sym.c: Include sysdep-cancel.h.
2060 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
2061 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2062 * elf/dl-close.c: Include sysdep-cancel.h.
2063 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
2064 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2065 * elf/dl-open.c: Include sysdep-cancel.h.
2066 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
2067 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
2069 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2071 [BZ #3313]
2072 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
2073 fastbin rather than end of fastbin array.
2075 2006-10-18 Ulrich Drepper <drepper@redhat.com>
2077 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
2078 body macro.
2079 * sysdeps/x86_64/bits/atomic.h
2080 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
2081 (catomic_decrement): Use correct body macro.
2083 2006-10-17 Jakub Jelinek <jakub@redhat.com>
2085 * include/atomic.h: Add a unique prefix to all local variables
2086 in macros.
2087 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
2089 2006-10-16 Ulrich Drepper <drepper@redhat.com>
2091 [BZ #3369]
2092 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
2093 and 7.
2095 2006-10-14 Ulrich Drepper <drepper@redhat.com>
2097 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
2099 2006-10-13 Ulrich Drepper <drepper@redhat.com>
2101 [BZ #3313]
2102 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
2103 determine highest fast bin to consolidate, always look into all of
2104 them.
2105 (do_check_malloc_state): Only require for empty bins for large
2106 sizes in main arena.
2108 * libio/stdio.h: Add more __wur attributes.
2110 * elf/dl-minimal.c (realloc): Optimize last patch.
2112 2006-10-12 Richard Sandiford <richard@codesourcery.com>
2114 [BZ #3352]
2115 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
2116 and use memcpy() if it does.
2118 2006-11-12 Andreas Jaeger <aj@suse.de>
2120 [BZ #2510]
2121 * manual/search.texi (Hash Search Function): Clarify.
2122 (Array Search Function): Clarify.
2124 2006-11-12 Joseph Myers <joseph@codesourcery.com>
2126 [BZ #2830]
2127 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
2128 shifting.
2129 * math/atest-exp2.c (read_mpn_hex): Likewise.
2130 * math/atest-sincos.c (main): Likewise.
2132 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2134 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
2135 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
2136 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
2137 version GLIBC_2.6.
2138 * Versions.def: Add GLIBC_2.6 for libc.
2140 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
2142 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
2144 2006-10-11 Jakub Jelinek <jakub@redhat.com>
2146 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
2148 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
2150 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
2151 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
2153 2006-10-11 Ulrich Drepper <drepper@redhat.com>
2155 * include/atomic.c: Define catomic_* operations.
2156 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
2157 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
2158 * malloc/memusage.c: Likewise.
2159 * gmon/mcount.c: Likewise.
2160 * elf/dl-close.c: Likewise.
2161 * elf/dl-open.c: Likewise.
2162 * elf/dl-profile.c: Likewise.
2163 * elf/dl-sym.c: Likewise.
2164 * elf/dl-runtime.c: Likewise.
2165 * elf/dl-fptr.c: Likewise.
2166 * resolv/res_libc.c: Likewise.
2168 2006-10-10 Ulrich Drepper <drepper@redhat.com>
2170 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
2171 components which lack them.
2173 * nis/nis_subr.c (nis_getnames): Make sure that we always return
2174 at least one entry consisting of the parameter concatenated with
2175 the domain.
2177 2006-10-10 Roland McGrath <roland@frob.com>
2179 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
2180 * sysdeps/mach/hurd/futimes.c: Likewise.
2181 * sysdeps/mach/hurd/lutimes.c: Likewise.
2183 2006-10-09 Ulrich Drepper <drepper@redhat.com>
2184 Jakub Jelinek <jakub@redhat.com>
2186 Implement reference counting of scope records.
2187 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
2188 from the list in objects which remain. Always allocate new scope
2189 record.
2190 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
2191 don't resize, allocate a new one.
2192 * elf/dl-runtime.c: Update reference counters before using a scope
2193 array.
2194 * elf/dl-sym.c: Likewise.
2195 * elf/dl-libc.c: Adjust for l_scope name change.
2196 * elf/dl-load.c: Likewise.
2197 * elf/dl-object.c: Likewise.
2198 * elf/rtld.c: Likewise.
2199 * include/link.h: Include <rtld-lowlevel.h>. Define struct
2200 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
2201 Add l_scoperec_lock.
2202 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
2203 * sysdeps/generic/rtld-lowlevel.h: New file.
2205 * include/atomic.h: Rename atomic_and to atomic_and_val and
2206 atomic_or to atomic_or_val. Define new macros atomic_and and
2207 atomic_or which do not return values.
2208 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
2209 Various cleanups.
2210 * sysdeps/i386/i486/bits/atomic.h: Likewise.
2212 * po/sv.po: Update from translation team.
2214 2006-10-07 Ulrich Drepper <drepper@redhat.com>
2216 * Versions.def: Add GLIBC_2.6 to libpthread.
2218 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
2219 (versioned_symbol): Likewise.
2220 (compat_symbol): Likewise.
2222 * po/tr.po: Update from translation team.
2224 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2226 * nis/Banner: Removed. It's been integral part forever and the
2227 author info is incomplete anyway.
2228 * libio/Banner: Likewise.
2230 * nis/nis_table.c (nis_list): If __follow_path fails in the new
2231 code, make sure the nis_freeresult call doesn't crash and that the
2232 result is reported correctly.
2234 2006-09-27 Jakub Jelinek <jakub@redhat.com>
2236 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
2237 when callback is NULL.
2239 * nis/Versions (libnss_nisplus): Add
2240 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
2241 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
2242 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
2243 _nss_create_tablename): Rename to...
2244 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
2245 ... these. No longer static.
2246 (internal_setgrent): Adjust users.
2247 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
2248 Don't use locking around _nss_grp_create_tablename call.
2249 * nis/nss_nisplus/nisplus-initgroups.c: New file.
2251 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2253 * version.h (VERSION): Bump to 2.5.90 for new development tree.
2255 2006-10-06 Andreas Jaeger <aj@suse.de>
2257 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
2259 2006-10-06 Ulrich Drepper <drepper@redhat.com>
2261 * po/pl.po: Update from translation team.
2263 * nscd/nscd.c (main): Fix typo in message.
2264 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
2266 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2268 [BZ #3291]
2269 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
2270 errno.h, signal.h, unistd.h and sysdep-cancel.h.
2271 (__sigprocmask): Define.
2273 2006-10-02 Ulrich Drepper <drepper@redhat.com>
2275 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
2276 used.
2278 2006-10-02 Jakub Jelinek <jakub@redhat.com>
2280 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
2281 in oldtotal and newtotal calculation.
2282 * nscd/nscd-client.h (struct mapped_database): Add datasize
2283 field.
2284 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
2285 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
2286 increased.
2287 (__nscd_cache_search): Add checks to make sure we never reference
2288 data beyond the current mapping.
2290 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
2292 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
2293 variables const to avoid compiler warnings.
2295 * io/fts.c (fts_close): Remove redundant checks.
2296 (fts_build): Likewise.
2297 (fts_palloc): Likewise.
2299 * manual/message.texi (Advanced gettext functions,
2300 Using gettextized software): Fix typos.
2302 2006-09-30 Ulrich Drepper <drepper@redhat.com>
2304 * posix/glob.c (glob_in_dir): Add some comments and asserts to
2305 explain why there are no leaks.
2307 2006-09-29 Ulrich Drepper <drepper@redhat.com>
2309 * libio/wmemstream.c: Include <wchar.h>.
2310 * libio/bug-wmemstream1.c: Likewise.
2311 * libio/tst-wmemstream1.c: Likewise.
2312 * libio/tst-wmemstream2.c: Likewise.
2314 * version.h (RELEASE): Bump to 2.5.
2315 * README: Regenerated.
2317 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
2319 [BZ #3273]
2320 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
2321 found no group members.
2322 Patch by Petr Baudis.
2324 2006-09-29 Jakub Jelinek <jakub@redhat.com>
2326 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
2327 assert bootstrap_map.l_tls_modid is zero.
2328 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
2329 if USE___THREAD.
2331 2006-09-27 Ulrich Drepper <drepper@redhat.com>
2333 * libio/stdio.h: Move open_wmemstream prototype to ...
2334 * wcsmbs/wchar.h: ... here.
2336 2006-09-25 Jakub Jelinek <jakub@redhat.com>
2338 [BZ #3252]
2339 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
2340 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
2341 __{,l}chown to handle the rest.
2342 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
2343 fchownat syscall and __ASSUME_32BITUIDS case inline, call
2344 __{,l}chown to handle the rest.
2345 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
2346 i386/fchownat.c.
2347 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
2348 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
2350 [BZ #3253]
2351 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
2352 time, rather allocate increasingly bigger arrays of pointers, if
2353 possible with alloca, if too large with malloc.
2355 2006-09-24 Jakub Jelinek <jakub@redhat.com>
2357 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
2359 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
2361 2006-09-24 Ulrich Drepper <drepper@redhat.com>
2363 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
2364 home addresses.
2365 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
2366 IFA_F_HOMEADDRESS flag for interfaces.
2367 * include/ifaddrs.h (struct in6addrinfo): Define
2368 in6ai_homeaddress.
2370 2006-09-21 Jakub Jelinek <jakub@redhat.com>
2372 [BZ #3225]
2373 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
2374 PTR_DEMANGLE3): Define.
2375 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
2376 PTR_DEMANGLE3): Likewise.
2377 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
2378 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
2379 Likewise.
2380 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
2382 2006-09-20 Jakub Jelinek <jakub@redhat.com>
2384 * po/libc.pot: Regenerated.
2385 * po/be.po: Updated.
2386 * po/ca.po: Likewise.
2387 * po/cs.po: Likewise.
2388 * po/da.po: Likewise.
2389 * po/de.po: Likewise.
2390 * po/el.po: Likewise.
2391 * po/en_GB.po: Likewise.
2392 * po/es.po: Likewise.
2393 * po/fi.po: Likewise.
2394 * po/fr.po: Likewise.
2395 * po/gl.po: Likewise.
2396 * po/hr.po: Likewise.
2397 * po/hu.po: Likewise.
2398 * po/ja.po: Likewise.
2399 * po/ko.po: Likewise.
2400 * po/nb.po: Likewise.
2401 * po/nl.po: Likewise.
2402 * po/pl.po: Likewise.
2403 * po/pt_BR.po: Likewise.
2404 * po/ru.po: Likewise.
2405 * po/rw.po: Likewise.
2406 * po/sk.po: Likewise.
2407 * po/sv.po: Likewise.
2408 * po/tr.po: Likewise.
2409 * po/zh_CN.po: Likewise.
2410 * po/zh_TW.po: Likewise.
2412 [BZ #3137]
2413 * iconv/iconv_prog.c (main): Fix spelling in error message.
2414 * iconv/iconvconfig.c (main): Likewise.
2415 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
2416 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
2417 * locale/programs/localedef.c (main): Likewise.
2418 * locale/programs/repertoire.c (repertoire_read): Likewise.
2419 * timezone/zdump.c (main): Likewise.
2420 * nscd/connections.c (handle_request): Fix spelling in log message.
2421 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
2423 2006-09-20 Ulrich Drepper <drepper@redhat.com>
2425 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
2426 interfaces.
2428 2006-09-20 Andreas Jaeger <aj@suse.de>
2430 * math/libm-test.inc (lrint_test_upward): Fix typo.
2432 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
2434 [BZ #2592]
2435 * math/libm-test.inc (lrint_test_tonearest): New function.
2436 (lrint_test_towardzero): New function.
2437 (lrint_test_downward): New function.
2438 (lrint_test_upward): New function.
2439 (main): Run these new tests.
2440 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
2441 of values near to 0.
2442 (two52): Use double not long double.
2443 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2444 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2445 (two23): Use float not double.
2446 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2447 (two23): Use float not double.
2448 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2449 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2450 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2451 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2453 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
2455 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
2456 Cast sp to unsigned long to avoid compiler warning.
2457 Use __makecontext_ret function instead of a trampoline on the stack.
2458 (__makecontext_ret): New function.
2459 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
2461 2006-09-19 Jakub Jelinek <jakub@redhat.com>
2463 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
2464 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
2465 bits.
2467 2006-09-19 Ulrich Drepper <drepper@redhat.com>
2469 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
2470 sure no reference to the unloaded map's search list remains in the
2471 dependency's scope.
2473 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2475 * elf/Makefile: Add rules to build and run unload7 test.
2476 * elf/unload7.c: New test.
2477 * elf/unload7mod1.c: New file.
2478 * elf/unload7mod2.c: New file.
2480 2006-09-18 Jakub Jelinek <jakub@redhat.com>
2482 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
2483 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
2484 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2485 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
2486 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2487 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
2488 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
2489 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
2490 PTRACE_GETEVENTMSG): Likewise.
2491 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
2492 values.
2494 2006-09-17 Mike Frysinger <vapier@gentoo.org>
2496 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
2497 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2498 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
2499 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2501 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2503 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
2504 write '\0' to the fd.
2505 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
2506 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
2507 Change regs to unsigned long pointer from unsigned int, fix fscr
2508 offset.
2510 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2512 * io/Makefile (CFLAGS-fstatat.c): Set.
2513 (CFLAGS-fstatat64.c): Likewise.
2514 (CFLAGS-mknodat.c): Likewise.
2516 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
2517 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
2518 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
2519 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
2521 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2522 Steven Munroe <sjmunroe@us.ibm.com>
2524 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
2525 names to the beginning. Rename "cell" to "cellbe".
2526 (_dl_powerpc_platforms): New.
2527 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2528 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
2529 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
2530 (_DL_HWCAP_PLATFORM): Define to new mask.
2531 (_dl_platform_string, _dl_string_platform): New functions.
2532 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
2533 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
2535 2006-09-12 Jakub Jelinek <jakub@redhat.com>
2537 [BZ #2526]
2538 * README.libm: Fix a thinko in sqrt algorithm description.
2540 [BZ #3143]
2541 * manual/string.texi (argz_delete): Fix prototype.
2542 Patch by <alpt@freaknet.org>.
2544 2006-08-26 Joseph Myers <joseph@codesourcery.com>
2546 [BZ #3138]
2547 * io/test-lfs.c (do_prepare): Give name_len type size_t.
2548 * io/tst-fcntl.c (do_prepare): Likewise.
2549 * posix/tst-exec.c (do_prepare): Likewise.
2550 * posix/tst-preadwrite.c (do_prepare): Likewise.
2551 * posix/tst-spawn.c (do_prepare): Likewise.
2552 * posix/tst-truncate.c (do_prepare): Likewise.
2553 * rt/tst-aio.c (do_prepare): Likewise.
2554 * rt/tst-aio64.c (do_prepare): Likewise.
2555 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
2556 size_t.
2558 2006-09-09 Ulrich Drepper <drepper@redhat.com>
2560 [BZ #2821]
2561 * time/mktime.c (guess_time_tm): Fix overflow detection.
2562 * time/Makefile (tests): Add bug-mktime1.
2563 * time/bug-mktime1.c: New file.
2565 [BZ #3189, #3188]
2566 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
2567 (mremap): Likewise.
2569 2006-09-07 Jakub Jelinek <jakub@redhat.com>
2571 [BZ #1006]
2572 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
2573 Ensure relocation doesn't clobber any bits outside of the
2574 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
2575 R_SPARC_HI22 and R_SPARC_H44.
2577 [BZ #2775]
2578 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
2579 (long) (MINSIZE + nb - old_size) is positive.
2581 * malloc/arena.c (grow_heap): When growing bail even if new_size
2582 is negative.
2584 [BZ #3155]
2585 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
2586 stack below r1.
2588 2006-09-06 Jakub Jelinek <jakub@redhat.com>
2590 * posix/regex_internal.c (re_string_reconstruct): Handle
2591 offset < pstr->valid_raw_len && pstr->offsets_needed case.
2592 Ensure no bytes read before raw_mbs array. Pass a saved copy of
2593 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
2594 re_string_context_at.
2595 * posix/Makefile: Add rules to build and run bug-regex26 test.
2596 * posix/bug-regex26.c: New test.
2598 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
2599 rather than col_sym_free. Move seqp declaration earlier.
2601 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
2603 2006-09-05 Jakub Jelinek <jakub@redhat.com>
2605 * nscd/initgrcache.c (addinitgroupsX): Move any_success
2606 decl before first goto out.
2608 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2610 * Makerules (shlib.lds): If have-hash-style, put .hash section
2611 at the end of the RO segment.
2613 2006-09-04 Ulrich Drepper <drepper@redhat.com>
2615 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
2616 style hash table format is used.
2618 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2620 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
2621 randomization rather than before.
2622 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
2624 2006-08-31 Jakub Jelinek <jakub@redhat.com>
2626 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
2628 * malloc/malloc.c (_int_malloc): Use full list insert and not
2629 shortcut which assumes the list is empty for large requests
2630 too.
2632 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
2634 2006-08-30 Jakub Jelinek <jakub@redhat.com>
2636 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
2637 and offout arguments to the prototype.
2638 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
2639 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
2640 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
2641 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
2642 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
2643 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
2644 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
2645 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
2647 2006-08-28 Ulrich Drepper <drepper@redhat.com>
2649 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
2651 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
2652 dlopen parameters.
2654 2006-08-28 Jakub Jelinek <jakub@redhat.com>
2656 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
2657 only if herrno is NETDB_INTERNAL. Handle errors other than
2658 ERANGE outside of the loops, handle TRY_AGAIN.
2660 * locale/programs/ld-ctype.c (translit_flatten): Issue error
2661 if other's ctype category was missing.
2662 * locale/programs/ld-collate.c (collate_read): Return if
2663 copy_locale's collate category is missing.
2665 2006-08-27 Ulrich Drepper <drepper@redhat.com>
2667 [BZ #2684]
2668 * malloc/malloc.c (public_rEALLOc): Try harder by using other
2669 arenas if allocation failed.
2670 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
2672 2006-08-26 Ulrich Drepper <drepper@redhat.com>
2674 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
2675 waste bins[0..1].
2676 (malloc_state): Reduce bins size by 2.
2677 (_int_malloc): Fix test for large enough buffer for early termination.
2678 When no unsorted block matches perfectly and an exiting block has
2679 to be split, use full list insert and not shortcut which assumes
2680 the list is empty.
2682 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
2683 failure.
2685 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2687 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
2688 do anything.
2690 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
2691 symbol require exact match (these are PLTs).
2692 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
2693 (_dl_ppc64_addr_sym_match): Likewise.
2695 [BZ #2683]
2696 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
2697 If symbol has a value use it.
2698 * elf/tst-dladdr1.c: New file.
2699 * elf/Makefile: Add rules to build and run tst-addr1.
2701 2006-08-24 Jakub Jelinek <jakub@redhat.com>
2703 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
2704 keeps failing and heap growth or new heap creation isn't
2705 successful either.
2706 * malloc/tst-malloc.c (main): Add new tests.
2708 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2710 [BZ #2734]
2711 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
2712 as in the x86-64 code to use bswap.
2714 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
2716 [BZ #2680]
2717 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
2718 __USE_UNIX98.
2719 * posix/bits/unistd.h: Likewise.
2721 2006-05-15 Mike Frysinger <vapier@gentoo.org>
2723 [BZ #2751]
2724 * string/strchr.c: Add cast to avoid warning.
2726 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2728 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
2729 platforms define as 512K. For 64-bit platforms as 32MB. The lower
2730 limit is needed to avoid the exploding of the address space
2731 requirement for secondary heaps.
2732 * malloc/arena.c (HEAP_MAX_SIZE): Define using
2733 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
2735 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
2737 [BZ #3018]
2738 * Makerules (depfiles): Handle extra-test-objs the same as
2739 extra-objs.
2740 (common-mostlyclean): Likewise.
2741 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
2742 instead.
2743 * elf/Makefile (extra-objs): Likewise.
2744 * stdlib/Makefile (extra-objs): Likewise.
2746 2006-08-14 Eric Blake <ebb9@byu.net>
2748 [BZ #3044]
2749 * misc/error.h: Assume C89 or better.
2750 * misc/error.c: Likewise.
2752 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2754 [BZ #3040]
2755 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
2756 __ASSUME_ATFCTS is defined.
2758 2006-08-19 Ulrich Drepper <drepper@redhat.com>
2760 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
2761 to sort in each call.
2763 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
2764 is empty simply return and use next service.
2765 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
2767 * locale/programs/charmap.c (charmap_read): Add new parameter. It
2768 tells us when not finding a charmap file is an error.
2769 * locale/programs/charmap.h: Adjust charmap_read prototype.
2770 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
2771 cannot find a charmap.
2772 * locale/programs/localedef.c (main): Adjust charmap_read call.
2774 2006-08-15 Jakub Jelinek <jakub@redhat.com>
2776 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
2777 sysdeps/posix/pause.c implementation instead.
2779 2006-08-09 Jakub Jelinek <jakub@redhat.com>
2781 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
2782 to EPERM.
2784 2006-08-13 Andreas Schwab <schwab@suse.de>
2786 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
2787 Don't clobber caller's LRSAVE.
2788 (_dl_prof_resolve): Likewise.
2790 2006-08-14 Ulrich Drepper <drepper@redhat.com>
2792 [BZ #1996]
2793 * libio/memstream.c (open_memstream): Allocate initial buffer with
2794 calloc.
2795 * libio/wmemstream.c (open_wmemstream): Likewise.
2796 * libio/strops.c: Pretty printing.
2797 (_IO_str_overflow): Clear uninitialized part of the new buffer.
2798 (enlarge_userbuf): New function.
2799 (_IO_str_seekoff): Call it if seek position is larger than current
2800 buffer.
2801 * libio/wstrops.c: Likewise.
2802 * libio/vasprintf.c: Add comment as to why we do not have to use
2803 calloc instead of malloc to allocate initial buffer.
2804 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
2805 * libio/bug-memstream1.c: New file.
2806 * libio/bug-wmemstream1.c: New file.
2808 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2810 * libio/wstrops.c: Remove dead macro definitions and comments.
2811 * libio/strops.c: Likewise.
2813 [BZ #2764]
2814 * login/utmpname.c (__utmpname): Remove unnecessary test.
2816 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
2818 [BZ #2832]
2819 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
2820 0s from integers.
2822 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2824 [BZ #2987]
2825 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
2826 for CPU clocks.
2827 * sysdeps/unix/clock_settime.c: Add support for platform-specific
2828 setting of CPU clocks.
2830 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
2832 [BZ #2841]
2833 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
2834 since C99 requires the result to promote to 'int' when uint_least8_t
2835 and uint_least16_t promote to 'int'.
2837 2006-08-12 Ulrich Drepper <drepper@redhat.com>
2839 [BZ #3013]
2840 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
2841 lenght of one output field, correct bitmask creation.
2842 * locale/programs/ld-time.c: Add alignment.
2844 [BZ #2997]
2845 * misc/error.c: Add space between program name and message if file
2846 name is missing.
2848 2006-08-03 Eric Blake <ebb9@byu.net>
2850 [BZ #2998]
2851 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
2853 2006-08-09 Ulrich Drepper <drepper@redhat.com>
2855 * malloc/memusagestat.c: Silence warnings.
2857 * malloc/malloc.c: Dynamically size mmap treshold if the program
2858 frees mmaped blocks.
2859 Patch by Valerie Henson and Arjan van de Ven.
2861 2006-08-08 Jakub Jelinek <jakub@redhat.com>
2863 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
2864 __USE_GNU.
2866 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
2867 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
2868 (DEF): Don't put the var into .gnu.linkonce.r.* section.
2869 Only provide var definitions in strtol_l (or for *ull*
2870 in strtoll_l).
2872 * stdio-common/bug16.c (tests): New array.
2873 (do_tests): Allow the first hexadecimal digit
2874 to be 1, 2, 4 or 8. Do 3 additional tests.
2876 * sysdeps/s390/fpu/libm-test-ulps: Update.
2878 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
2879 fchownat syscall if available.
2880 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
2881 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
2882 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
2884 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2886 * nis/nis_xdr.c: Avoid some function calls.
2888 2006-08-07 Jakub Jelinek <jakub@redhat.com>
2889 Ulrich Drepper <drepper@redhat.com>
2891 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
2892 short cut if only one name component is stripped away.
2894 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2896 * nis/nis_call.c: Minor cleanups throughout.
2897 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
2898 (first_shoot): Add search_parent_first parameter. Only if it is set
2899 search parent server first.
2900 If directory for table found through cold start cache is not the same
2901 as referenced in the cache, don't use it.
2902 (__nisfind_server): Take additional parameter. Pass it on to
2903 first_shoot.
2904 (__prepare_niscall): Adjust __nisfind_server call.
2905 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
2906 * nis/nis_table.c: Adjust __nisfind_server call.
2907 * nis/nis_lookup.c: Likewise.
2908 (nis_lookup): Don't loop endlessly if name is reduced to ".".
2910 2006-08-03 Ulrich Drepper <drepper@redhat.com>
2912 [BZ #2182]
2913 * math/s_cacosh.c: Return values from positive branch.
2914 * math/s_cacoshf.c: Likewise.
2915 * math/s_cacoshl.c: Likewise.
2917 [BZ #2883]
2918 * sysvipc/sys/msg.h: Change return value to ssize_t.
2919 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
2920 * sysvipc/msgrcv.c: Likewise.
2921 * include/sys/msg.h: Likewise.
2923 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
2924 test introduced in patch for bz #661.
2925 (getgrouplist): Simplify code a bit. Don't allocate one additional
2926 element for NEWGROUPS.
2928 [BZ #2908]
2929 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
2930 'f', use '1' as leading digit not '\1'.
2931 * stdio-common/Makefile (tests): Add bug16.
2932 * stdio-common/bug16.c: New file.
2934 [BZ #2914]
2935 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
2936 and don't try to open it. The patch introducing the macro
2937 contained a bug and used the same file name as the new file
2938 instead of using /var/adm/hostid. Nobody complaint so I'm taking
2939 this out completely.
2941 [BZ #2926]
2942 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
2943 Patch by Jerry James <Jerry.James@usu.edu>.
2945 * rt/Makefile (tests): Add tst-clock2.
2946 * rt/tst-clock2.c: New file.
2948 [BZ #2978]
2949 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
2950 function and its parameters and pass it to new thread.
2951 (__gai_notify): Add support for alternative waiting for completion.
2952 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
2953 waiting for completion.
2954 * resolv/getaddrinfo_a.c: Likewise.
2955 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
2956 waiting for completion is used.
2957 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
2958 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
2959 * resolv/gai_error.c: Likewise.
2960 * resolv/gai_sigqueue.c: Likewise.
2962 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
2964 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
2965 errno to EBADF and return MACH_PORT_NULL.
2967 2006-06-23 Joseph Myers <joseph@codesourcery.com>
2969 [BZ #2980]
2970 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
2972 2006-08-02 Ulrich Drepper <drepper@redhat.com>
2974 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
2975 walk them instead of the symbol table.
2977 2006-08-01 Ulrich Drepper <drepper@redhat.com>
2979 [BZ #2098]
2980 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
2981 status of NSS calls, not the number of returned entries.
2983 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
2984 request_key, keyctl.
2986 2006-07-31 Ulrich Drepper <drepper@redhat.com>
2988 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
2990 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
2992 * elf/tst-auditmod1.c: Fix typo in #error.
2994 2006-07-31 Ulrich Drepper <drepper@redhat.com>
2996 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
2998 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
3000 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
3002 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
3003 that the directory is empty even on non-POSIX filesystems.
3005 2006-07-31 Ulrich Drepper <drepper@redhat.com>
3007 * elf/dl-open.c (dl_open_worker): Add branch prediction.
3009 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
3010 the backend NSS module. If backend setgrent call failed, don't have
3011 internal_setgrent fail. Just remember this until it is needed.
3012 * nis/nss_compat/compat-pwd.c: Likewise.
3013 * nis/nss_compat/compat-spwd.c: Likewise.
3015 2006-07-30 Roland McGrath <roland@redhat.com>
3017 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
3018 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
3019 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
3020 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
3022 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
3023 (nanosleep_not_cancel): New macro.
3024 (sigsuspend_not_cancel): new macro.
3025 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
3026 (do_sigsuspend): Define as inline.
3027 (__sigsuspend): Always use do_sigsuspend.
3028 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
3029 * include/signal.h: Declare __sigsuspend_nocancel.
3030 * sysdeps/posix/pause.c
3031 [! NO_CANCELLATION] (__pause_nocancel): New function.
3033 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
3034 * include/time.h (__nanosleep_nocancel): Likewise.
3036 2006-07-30 Ulrich Drepper <drepper@redhat.com>
3038 * locale/programs/localedef.c (add_to_readlist): Rename local
3039 variables to avoid confusion.
3041 * locale/programs/charmap.c (charmap_read): Emit error message if
3042 charmap couldn't be found or read.
3044 2006-07-28 Ulrich Drepper <drepper@redhat.com>
3046 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3047 __ASSUME_FUTEX_LOCK_PI.
3048 * include/time.h: Declare __nanosleep_nocancel.
3049 * include/unistd.h: Declare __pause_nocancel.
3051 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
3052 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
3053 get the __stack_chk_fail_local definition when it's needed.
3055 2006-07-26 Ulrich Drepper <drepper@redhat.com>
3057 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
3058 * dlfcn/bug-atexit3.c: New file.
3059 * dlfcn/bug-atexit3-lib.cc: New file.
3061 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
3062 used when the namespace is not the base namespace.
3064 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
3066 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
3067 (__new_exitfn): Bump it in every successful call.
3068 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
3069 more exit handlers, call them right away.
3070 * stdlib/exit.h: Declare __new_exitfn_called.
3072 2006-07-25 Ulrich Drepper <drepper@redhat.com>
3074 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
3075 calling registered handler.
3077 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
3078 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3079 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3080 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3081 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3082 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3083 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3084 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3086 2006-07-10 Ulrich Drepper <drepper@redhat.com>
3088 * elf/dl-lookup.c (dl_new_hash): New functions.
3089 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
3090 value here. Compute new-style hash value. Pass new hash value
3091 and reference to variable with the old value to do_lookup_x.
3092 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
3093 old-style hash table.
3094 (_dl_debug_bindings): Pass new hash value and reference to variable
3095 with the old value to do_lookup_x.
3096 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
3097 new-style hash value and change old-style hash value parameter to
3098 be a reference. Reoganize functions to determine whether
3099 new-style hash table is available. Only fall back on old-style
3100 table. If old-style hash value is needed, compute it here.
3101 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
3102 entry.
3103 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
3104 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
3105 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
3106 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
3107 * Makeconfig: If linker supports --hash-style option add it to all
3108 linker command lines to build DSOs.
3109 * config.make.in: Define have-hash-style.
3110 * configure.in: Test whether linker supports --hash-style option.
3112 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
3113 * sysdeps/generic/ldsodefs.h: Adjust prototype.
3115 2006-06-27 Ulrich Drepper <drepper@redhat.com>
3117 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
3118 auditing.
3120 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
3121 RPATH of main map twice.
3123 2006-06-22 Ulrich Drepper <drepper@redhat.com>
3125 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
3126 look further, return original strings.
3127 (_nl_find_msg): Do not return found translation if the conversion
3128 failed. Either signal the string is unusable or that something went
3129 wrong and the original should be used.
3131 2006-06-21 Ulrich Drepper <drepper@redhat.com>
3133 * string/_strerror.c (__strerror_r): Add __builtin_expect.
3135 2006-06-14 Jakub Jelinek <jakub@redhat.com>
3137 [BZ #2766]
3138 * misc/insremque.c (insque): Handle prev == NULL.
3139 * misc/Makefile (tests): Add tst-insremque.
3140 * misc/tst-insremque.c: New test.
3142 2006-06-17 Ulrich Drepper <drepper@redhat.com>
3144 [BZ #2792]
3145 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
3146 conflict with DL_DST_REQUIRED.
3148 2006-06-16 Ulrich Drepper <drepper@redhat.com>
3150 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
3151 match what Solaris does.
3153 2006-06-04 Ulrich Drepper <drepper@redhat.com>
3155 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
3156 local_setegid instead of seteuid and setegid.
3157 * sysdeps/generic/local-setxid.h: New file.
3158 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
3160 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
3162 * string/Makefile (tests): Add bug-envz1.
3163 * string/bug-envz1.c: New file.
3165 2006-06-02 Jakub Jelinek <jakub@redhat.com>
3167 * posix/regex_internal.c (re_string_skip_chars): If no character has
3168 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
3169 to the byte which couldn't be converted.
3170 (re_string_reconstruct): Don't clear valid_raw_len before calling
3171 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
3172 tip_context using re_string_context_at.
3173 * posix/Makefile: Add rules to build and run bug-regex25 test.
3174 * posix/bug-regex25.c: New test.
3176 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
3178 [BZ #2703]
3179 * string/envz.c (envz_strip): Correct erroneously reversed src
3180 and dest parameters to memmove() invocation.
3182 2006-05-30 Jakub Jelinek <jakub@redhat.com>
3184 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
3185 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
3186 to make sure the database has been already invalidated.
3187 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
3188 after the cache has been invalidated. Use pthread_mutex_lock rather
3189 than pthread_mutex_trylock if fd != -1.
3190 * nscd/connections.c (invalidate_cache): Add fd argument, write
3191 response to fd if not calling prune_cache, pass fd to prune_cache.
3192 (handle_request): Adjust invalidate_cache caller.
3193 (nscd_run): Pass -1 as fd to prune_cache.
3195 2006-05-30 Ulrich Drepper <drepper@redhat.com>
3197 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
3198 the correct place.
3200 2006-05-29 Ulrich Drepper <drepper@redhat.com>
3202 * nscd/nscd.h (struct database_dyn): Add prunelock field.
3203 * nscd/cache.c (prune_cache): Take prunelock before starting the
3204 work. Just return in case it is already taken.
3205 * nscd/connections.c (dbs): Initialize .prunelock.
3207 2006-05-25 Ulrich Drepper <drepper@redhat.com>
3209 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
3210 copying. No need to allocate new array for group members. Just
3211 move the pointers and update the size.
3213 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
3214 Avoid memory leak in case realloc fails. Simplification for
3215 better code generation.
3217 Avoid deprecation warning because of libc_hidden_proto for
3218 inet6_option_alloc.
3219 * inet/inet6_option.c (option_alloc): Renamed from
3220 inet6_option_alloc. Made static.
3221 (inet6_option_alloc): Now a simple wrapper around option_alloc.
3222 (inet6_option_append): Call option_alloc.
3223 * include/netinet/in.h: Remove libc_hidden_proto for
3224 inet6_option_alloc.
3226 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
3227 for cleanup when cb!=NULL [Coverity CID 233].
3229 2006-05-24 Ulrich Drepper <drepper@redhat.com>
3231 [BZ #2693]
3232 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
3233 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
3234 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
3235 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
3236 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
3237 and inet6_rth_getaddr.
3238 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
3239 array.
3240 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
3241 Mark inet6_option_* interfaces as deprecated.
3242 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
3243 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
3244 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
3245 inet6_rth_segments, and inet6_rth_getaddr.
3246 * inet/inet6_opt.c: New file.
3247 * inet/inet6_rth.c: New file.
3249 * inet/netinet/icmp6.h: Pretty printing.
3251 [BZ #2683]
3252 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
3254 2006-05-23 Ulrich Drepper <drepper@redhat.com>
3256 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
3257 doing it all here. When server does not know the answer do not
3258 fail immediate, try parent first.
3260 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
3261 overflow test.
3263 2006-05-20 Ulrich Drepper <drepper@redhat.com>
3265 * nis/nis_call.c (__prepare_niscall): New function. Split out
3266 from __do_niscall.
3267 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
3268 and exported.
3269 (__follow_path): New function. Split out from nis_list.
3270 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
3271 _xdr_nis_result.
3272 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
3273 _xdr_nis_result.
3274 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
3275 and __follow_path.
3276 * nis/Versions: Export __prepare_niscall, __create_ib_request,
3277 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
3278 from libnsl for version GLIBC_PRIVATE.
3279 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
3280 Remove entry parameter from _nss_nisplus_parse_pwent and
3281 _nss_nisplus_parse_grent.
3282 * nis/nss_nisplus/nisplus-parser.c: Likewise.
3283 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
3284 again. Rewrite getpwent handling to not use nis_first_entry and
3285 nis_next_entry. Roll out own niscall handling.
3286 * nis/nss_nisplus/nisplus-grp.c: Likewise.
3288 * sunrpc/xdr_rec.c: Fix typo in comment.
3290 2006-05-19 Ulrich Drepper <drepper@redhat.com>
3292 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
3293 handling.
3295 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
3296 to allocate memory for my_pollfd. Better initialization of
3297 cb_is_running. Use TEMP_FAILURE_RETRY.
3299 * malloc/memusage.sh (memusageso): Add quotes.
3300 (memusagestat): Likewise.
3301 * debug/xtrace.sh (pcprofileso): Likewise.
3302 (pcprofiledump): Likewise.
3303 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
3304 replacement.
3305 * malloc/Makefile ($(objpfx)memusage): Likewise.
3307 * nis/nis_callback.c (__nis_create_callback): Calls to
3308 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
3309 asprintf call fails.
3311 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
3312 no uninitialized memory is passed to sendto.
3314 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3316 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
3317 of snprintf+strdup. Handle OOM.
3318 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
3319 cb->serv together. Remove now obsolete free calls.
3320 (__nis_destroy_callback): Remove now obsolete free call.
3322 2006-05-18 David Woodhouse <dwmw2@redhat.com>
3324 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
3325 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
3326 and ULA respectively). Set precedence for IPv4 address to 10 as
3327 defined in RFC3484 for preferring IPv6.
3328 * posix/gai.conf: Update to match the new default tables.
3330 2006-05-18 Jakub Jelinek <jakub@redhat.com>
3332 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
3333 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
3334 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
3335 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
3337 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
3338 Removed.
3339 (init_nss_interface): Remove initialization of these variables.
3341 2006-05-18 Ulrich Drepper <drepper@redhat.com>
3343 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
3344 nis_free_directory forward to avoid duplication.
3346 2006-05-17 Ulrich Drepper <drepper@redhat.com>
3348 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
3349 rec_dirsearch returning NULL.
3350 (first_shoot): Handle __nis_finddirectory returning NULL.
3351 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
3353 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
3354 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
3356 2006-05-17 Jakub Jelinek <jakub@redhat.com>
3358 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
3359 pid changed.
3361 2006-05-15 Ulrich Drepper <drepper@redhat.com>
3363 * include/rpc/pmap_prot.h: Mark all functions as hidden.
3365 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
3366 * nscd/nscd_getgr_r.c: Likewise.
3368 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
3370 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
3371 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
3373 * stdlib/longlong.h (__clz_tab): Mark as hidden.
3375 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
3377 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
3379 * include/rpc/auth.h: Mark xdr_des_block_internal and
3380 xdr_opaque_auth_internal as hidden.
3382 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
3383 hidden.
3385 * include/rpc/xdr.h: Mark all _internal functions as hidden.
3387 * misc/getusershell.c (okshells): Don't use static initializers,
3388 do it dynamically.
3390 * stdlib/fmtmsg.c (keywords): Change type of len element to
3391 uint32_t to not waste space on 64bit machines.
3393 * locale/setlocale.c: Change _nl_category_names into a string.
3394 Add new _nl_category_name_idxs. Change all users.
3395 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
3396 Declare _nl_category_name_idxs.
3397 * locale/findlocale.c: Adjust for _nl_category_names change.
3398 * locale/loadlocale.c: Likewise.
3399 * locale/newlocale.c: Likewise.
3400 * intl/dcigettext.c: Likewise.
3402 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
3403 (add_alias2): ...here. New function.
3404 (__gconv_read_conf): Simplify builtin alias handling.
3405 (builtin_aliases): Convert to string to avoid relocations.
3406 * iconv/gconv_builtin.h: Add comment about correct formatting.
3408 2006-05-15 Jakub Jelinek <jakub@redhat.com>
3410 * resolv/res_debug.c (loc_ntoa): Make error const.
3412 2006-05-14 Andreas Schwab <schwab@suse.de>
3414 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
3416 2006-05-12 Jakub Jelinek <jakub@redhat.com>
3418 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
3419 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
3420 sizeof (cpu_set_t).
3422 2006-05-11 Ulrich Drepper <drepper@redhat.com>
3424 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
3426 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
3428 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
3429 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
3431 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
3432 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
3434 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
3435 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
3436 xdr_cback_data.
3438 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
3439 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3440 xdr_ypupdate_args.
3442 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
3443 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
3445 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
3446 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
3448 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
3449 * include/rpcsvc/nis_callback.h: New file.
3451 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
3452 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
3454 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3455 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3457 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
3458 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
3460 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
3461 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
3463 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
3464 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
3465 xdr_ypdelete_args.
3467 * nis/nis_xdr.h: Mark all functions as hidden. Remove
3468 __BEGIN_DECLS and __END_DECLS, the header is not installed.
3470 * nis/nis_error.c: Remove table of strings. Use position
3471 independent mechanism.
3472 * nis/nis_error.h: New file.
3474 2006-05-11 Jakub Jelinek <jakub@redhat.com>
3476 * locale/programs/ld-time.c (time_finish): If wide era name or
3477 format aren't provided, set both wname and wformat to L"".
3479 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3481 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
3482 results if the call was succesful.
3484 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
3486 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
3487 as hidden.
3489 2006-05-10 Jakub Jelinek <jakub@redhat.com>
3491 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
3493 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3495 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
3496 caller makes sure this is not the case.
3497 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
3499 2006-05-09 Ulrich Drepper <drepper@redhat.com>
3501 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
3502 calls.
3504 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
3505 [Coverity CID 229, 230]
3507 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
3508 DGETTEXT calls.
3509 (hol_help): Likewise. [Coverity CID 226, 227]
3511 * string/argz-replace.c (__argz_replace): Unconditionally call
3512 free on SRC. [Coverity CID 225]
3514 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
3515 the return value of __nis_default_owner and __nis_default_group,
3516 it has been especially allocated. [Coverity CID 224]
3518 * nis/nis_defaults.c (searchXYX): New functions. Used by both
3519 searchgroup and searchowner. Significantly simplified.
3520 (__nis_default_owner): Remove duplication. Do not locally copy the
3521 string before duplicating it.
3522 (__nis_default_group): Likewise.
3524 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
3525 we must clear the variable before calling __nisfind_server.
3527 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
3528 nis_getnames. [Coverity CID 223]
3530 * locale/programs/locfile.c (locfile_read): Use alloca instead of
3531 xmalloc to allocate local repertoire name. [Coverity CID 222]
3533 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
3534 allocate memory for the input to add_bytes. [Coverity CID 221]
3536 * posix/wordexp.c (w_addword): Free word if realloc fails and it
3537 was allocated here. [Coverity CID 219, 220]
3539 * posix/getconf.c (print_all): Free confstr data after printing.
3540 [Coverity CID 218]
3542 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
3543 list allocation fails. [Coverity CID 215]
3545 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
3546 [Coverity CID 213]
3548 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
3549 string is NULL. [Coverity CID 212]
3550 * argp/Makefile: Add rules to build and run bug-argp1.
3551 * argp/bug-argp1.c: New file.
3553 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
3554 end of string.
3555 * stdlib/canonicalize.c (__realpath): Likewise.
3557 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
3558 pointer. [Coverity CID 206]
3560 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
3561 in statically linked code.
3562 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
3563 statically built code, be prepared to have no link map.
3564 [Coverity CID 205]
3566 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
3567 dgettext calls. [Coverity CID 204]
3569 * argp/argp-help.c (struct uparams): Remove valid member. Change
3570 the one user.
3571 (uparam_names): Reduce size. Avoid relative relocations.
3572 Moved to read-only segment.
3573 (fill_in_uparams): Update for new layout.
3575 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
3576 assumed to always be != NULL. [Coverity CID 202]
3578 * argp/argp-help.c (hol_entry_help): Remove some dead code
3579 [Coverity CID 200].
3581 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
3582 away a few more unconditional yperr2nss calls.
3583 (_nss_nis_getservbyname_r): Likewise.
3585 2006-05-06 Ulrich Drepper <drepper@redhat.com>
3587 * sysdeps/generic/ldsodefs.h: Remove support for non-core
3588 architectures.
3590 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
3591 that unused memory passed to sendto is nevertheless initialized.
3593 [BZ #2499]
3594 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
3595 possibly unaligned memory accesses.
3597 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
3598 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
3599 and __putlong respectively. Correct buffer overflow check for
3600 NS_NOTIFY_OP.
3602 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
3604 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
3605 (send_dg): Rewrite error handling to be more compact and avoid
3606 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
3608 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
3610 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
3611 instead of ns_get16.
3612 (res_queriesmatch): Likewise. Minor optimization.
3614 [BZ #2499]
3615 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
3616 __libc_res_nsend might reallocate the buffer for the answer. In
3617 this case we have to reload the HP pointer.
3619 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3621 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
3622 some branch prediction hints.
3624 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
3625 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3626 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3627 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3628 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3629 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3630 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3631 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3633 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3635 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
3636 by a GOT relocation to make Scrt1.o position independent.
3637 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3639 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
3640 six system call parameters.
3641 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
3643 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3645 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
3646 malloc&bzero.
3648 * sunrpc/svc_udp.c (BZERO): Remove definition.
3649 (CALLOC): Define.
3650 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
3652 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
3653 (des_SPtrans): Use uint32_t type.
3654 (des_skb): Likewise.
3656 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
3658 2006-05-05 Jakub Jelinek <jakub@redhat.com>
3660 [BZ #2509]
3661 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
3662 on 32-bit arches.
3664 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3666 * locale/programs/ld-address.c (address_finish): Fix one more
3667 place where the iso639 array might be accessed beyond the limits.
3669 2006-05-04 Ulrich Drepper <drepper@redhat.com>
3671 * nis/nis_table.c (nis_list): Avoid clearing res twice before
3672 filling it for the first time.
3674 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
3675 Adjust all callers.
3676 Free res object content before returning.
3678 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
3680 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
3681 client->cl_auth.
3683 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
3684 cleanup for initial thread, just the free call on TVP.
3686 * nscd/gai.c (__getline): Define.
3689 See ChangeLog.16 for earlier changes.