1 2006-12-09 Ulrich Drepper <drepper@redhat.com>
4 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6 * stdlib/Makefile (tests): Add tst-atof2.
7 * stdlib/tst-atof2.c: New file.
10 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11 correctly if removing trailing zero of hex-float.
12 * stdlib/Makefile (tests): Add tst-atof1.
13 * stdlib/tst-atof1.c: New file.
15 2006-12-09 Jakub Jelinek <jakub@redhat.com>
17 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
18 Start searching for next comma at p rather than rest.
19 * misc/Makefile (tests): Add tst-mntent2.
20 * misc/tst-mntent2.c: New test.
22 * misc/getusershell.c (initshells): Check for integer overflows.
23 Make strings buffer one bigger as fgets always succeeds when second
24 argument is 1. Don't use calloc for shells array. Disallow
27 2006-12-08 Ulrich Drepper <drepper@redhat.com>
29 * malloc/memusage.c: Handle realloc with new size of zero and
30 non-NULL pointer correctly.
31 (me): Really write first record twice.
32 (struct entry): Make format bi-arch safe.
33 (dest): Write out more realloc statistics.
34 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
36 2006-12-05 Jakub Jelinek <jakub@redhat.com>
38 * nis/nis_subr.c (nis_getnames): Revert last change.
40 2006-12-04 Jakub Jelinek <jakub@redhat.com>
42 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
43 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
44 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
45 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
47 * io/Makefile: Add rules to build and run tst-ttyname_r test.
48 * io/tst-ttyname_r.c: New test.
50 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
52 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
54 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
56 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
59 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
61 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
62 `clone' function to ensure proper unwinding stop of gdb.
63 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
65 2006-12-01 Ulrich Drepper <drepper@redhat.com>
67 * nscd/nscd.init: Remove obsolete and commented-out -S option
70 2006-11-23 Jakub Jelinek <jakub@redhat.com>
73 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
76 * manual/string.texi (strtok): Remove duplicate paragraph.
78 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
80 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
81 libgcc not supporting `rflags' unwinding (register # >= 17).
83 2006-11-30 Jakub Jelinek <jakub@redhat.com>
85 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
88 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
89 Jakub Jelinek <jakub@redhat.com>
90 Jan Kratochvil <jan.kratochvil@redhat.com>
92 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
94 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
95 'restore_rt' even in the 'signal' directory.
96 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
98 2006-11-27 Jakub Jelinek <jakub@redhat.com>
101 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
102 malloc crashed. Don't allocate memory unnecessarily in each
105 2006-10-21 Jakub Jelinek <jakub@redhat.com>
107 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
109 2006-11-20 Ulrich Drepper <drepper@redhat.com>
111 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
113 2006-11-18 Bruno Haible <bruno@clisp.org>
115 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
116 __sysconf only after having tried to call getgroups32.
118 2006-11-19 Ulrich Drepper <drepper@redhat.com>
120 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
121 addresses for IPv4 queries if they can be mapped.
123 2006-11-16 Jakub Jelinek <jakub@redhat.com>
125 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
126 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
127 (signmask): Add .size directive.
128 (othermask): Add .type directive.
130 2006-11-14 Ulrich Drepper <drepper@redhat.com>
132 * po/nl.po: Update from translation team.
134 * timezone/zdump.c: Redo fix for BZ #3137.
136 2006-11-14 Jakub Jelinek <jakub@redhat.com>
138 * nss/nss_files/files-alias.c (get_next_alias): Set line back
139 to first_unused after parsing :include: file.
141 2006-11-10 Ulrich Drepper <drepper@redhat.com>
143 * timezone/africa: Update from tzdata2006o.
144 * timezone/antarctica: Likewise.
145 * timezone/asia: Likewise.
146 * timezone/australasia: Likewise.
147 * timezone/backward: Likewise.
148 * timezone/europe: Likewise.
149 * timezone/iso3166.tab: Likewise.
150 * timezone/northamerica: Likewise.
151 * timezone/southamerica: Likewise.
152 * timezone/zone.tab: Likewise.
154 * time/tzfile.c (__tzfile_read): Extend to handle new file format
155 on machines with 64-bit time_t.
157 * timezone/checktab.awk: Update from tzcode2006o.
158 * timezone/ialloc.c: Likewise.
159 * timezone/private.h: Likewise.
160 * timezone/scheck.c: Likewise.
161 * timezone/tzfile.h: Likewise.
162 * timezone/tzselect.ksh: Likewise.
163 * timezone/zdump.c: Likewise.
164 * timezone/zic.c: Likewise.
167 * elf/ldconfig.c (main): Call setlocale and textdomain.
168 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
171 * manual/argp.texi: Fix typos.
172 * manual/charset.texi: Likewise.
173 * manual/errno.texi: Likewise.
174 * manual/filesys.texi: Likewise.
175 * manual/lang.texi: Likewise.
176 * manual/maint.texi: Likewise.
177 * manual/memory.texi: Likewise.
178 * manual/message.texi: Likewise.
179 * manual/resource.texi: Likewise.
180 * manual/search.texi: Likewise.
181 * manual/signal.texi: Likewise.
182 * manual/startup.texi: Likewise.
183 * manual/stdio.texi: Likewise.
184 * manual/sysinfo.texi: Likewise.
185 * manual/syslog.texi: Likewise.
186 * manual/time.texi: Likewise.
187 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
190 * sunrpc/clnt_raw.c: Minimal message improvements.
191 * sunrpc/pm_getmaps.c: Likewise.
192 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
193 * nis/nis_print_group_entry.c: Likewise.
194 * locale/programs/repertoire.c: Likewise.
195 * locale/programs/charmap.c: Likewise.
196 * malloc/memusage.sh: Likewise.
197 * elf/dl-deps.c: Likewise.
198 * locale/programs/ld-collate.c: Likewise.
199 * libio/vswprintf.c: Likewise.
200 * malloc/memusagestat.c: Likewise.
201 * sunrpc/auth_unix.c: Likewise.
202 * sunrpc/rpc_main.c: Likewise.
203 * nscd/cache.c: Likewise.
204 * locale/programs/repertoire.c: Unify output messages.
205 * locale/programs/charmap.c: Likewise.
206 * locale/programs/ld-ctype.c: Likewise.
207 * locale/programs/ld-monetary.c: Likewise.
208 * locale/programs/ld-numeric.c: Likewise.
209 * locale/programs/ld-time.c: Likewise.
210 * elf/ldconfig.c: Likewise.
211 * nscd/selinux.c: Likewise.
212 * elf/cache.c: Likewise.
213 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
216 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
220 2006-11-10 Jakub Jelinek <jakub@redhat.com>
222 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
223 if N is one bigger than return value.
224 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
225 and l1 last arguments, if buf is defined, verify the return value
226 equals to strlen (buf) and verify no byte beyond passed length
229 2006-11-10 Ulrich Drepper <drepper@redhat.com>
231 * po/sv.po: Update from translation team.
233 2006-11-09 Ulrich Drepper <drepper@redhat.com>
235 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
238 2006-11-10 Jakub Jelinek <jakub@redhat.com>
240 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
243 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
244 Use __new_sys_siglist instead of _sys_siglist_internal as
245 second macro argument.
246 (_old_sys_siglist): Use declare_symbol_alias macro instead of
249 2006-11-09 Ulrich Drepper <drepper@redhat.com>
252 * posix/unistd.h (sysconf): Remove const attribute.
254 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
255 temporary or deprecated addresses.
256 Patch by Sridhar Samudrala <sri@us.ibm.com>.
258 * string/Makefile (tests): Add tst-strxfrm2.
259 * string/tst-strxfrm2.c: New file.
261 2006-10-09 Jakub Jelinek <jakub@redhat.com>
263 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
264 rather than r->r_brk.
266 2006-11-08 Jakub Jelinek <jakub@redhat.com>
268 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
269 optimization even if needed > n.
271 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
272 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
273 return false, otherwise return true.
274 (cache_rpath): Return decompose_rpath return value.
276 2006-11-07 Jakub Jelinek <jakub@redhat.com>
278 * include/libc-symbols.h (declare_symbol): Rename to...
279 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
280 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
282 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
284 * sysdeps/gnu/siglist.c: Likewise.
286 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
288 * sysdeps/powerpc/fpu/bits/mathinline.h
289 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
290 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
292 2006-11-05 Ulrich Drepper <drepper@redhat.com>
294 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
295 Update handling of cache descriptor 0x49 for new models.
296 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
299 2006-11-02 Jakub Jelinek <jakub@redhat.com>
301 * malloc/memusage.c (dest): Reset not_me back to false after
304 2006-11-02 Ulrich Drepper <drepper@redhat.com>
306 * configure.in: Work around ld --help change and avoid -z relro
307 test completely if the architecture doesn't care about security.
309 2006-11-01 Ulrich Drepper <drepper@redhat.com>
311 * po/sv.po: Update from translation team.
313 2006-10-31 Ulrich Drepper <drepper@redhat.com>
315 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
316 generate compatibility version.
318 2006-10-29 Ulrich Drepper <drepper@redhat.com>
320 * configure.in: Relax -z relro requirement a bit.
322 * po/sv.po: Update from translation team.
324 2006-10-29 Jakub Jelinek <jakub@redhat.com>
326 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
327 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
328 * elf/dl-close.c (_dl_close_worker): Likewise.
329 * elf/dl-open.c (_dl_open_worker): Likewise.
330 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
332 2006-10-27 Ulrich Drepper <drepper@redhat.com>
334 * configure.in: Require assembler support for visibility, compiler
335 support for visibility and aliases, linker support for various -z
337 * Makeconfig: Remove conditional code which now is unnecessary.
338 * config.h.in: Likewise.
339 * config.make.in: Likewise.
340 * dlfcn/Makefile: Likewise.
341 * elf/Makefile: Likewise.
342 * elf/dl-load.c: Likewise.
343 * elf/rtld.c: Likewise.
344 * include/libc-symbols.h: Likewise.
345 * include/stdio.h: Likewise.
346 * io/Makefile: Likewise.
347 * io/fstat.c: Likewise.
348 * io/fstat64.c: Likewise.
349 * io/fstatat.c: Likewise.
350 * io/fstatat64.c: Likewise.
351 * io/lstat.c: Likewise.
352 * io/lstat64.c: Likewise.
353 * io/mknod.c: Likewise.
354 * io/mknodat.c: Likewise.
355 * io/stat.c: Likewise.
356 * io/stat64.c: Likewise.
357 * libio/stdio.c: Likewise.
358 * nscd/Makefile: Likewise.
359 * stdlib/Makefile: Likewise.
360 * stdlib/atexit.c: Likewise.
361 * sysdeps/generic/ldsodefs.h: Likewise.
362 * sysdeps/i386/dl-machine.h: Likewise.
363 * sysdeps/i386/sysdep.h: Likewise.
364 * sysdeps/i386/i686/memcmp.S: Likewise.
365 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
366 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
367 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
369 * Makerules: USE_TLS support is now default.
370 * tls.make.c: Likewise.
371 * csu/Versions: Likewise.
372 * csu/libc-start.c: Likewise.
373 * csu/libc-tls.c: Likewise.
374 * csu/version.c: Likewise.
375 * dlfcn/dlinfo.c: Likewise.
376 * elf/dl-addr.c: Likewise.
377 * elf/dl-cache.c: Likewise.
378 * elf/dl-close.c: Likewise.
379 * elf/dl-iteratephdr.c: Likewise.
380 * elf/dl-load.c: Likewise.
381 * elf/dl-lookup.c: Likewise.
382 * elf/dl-object.c: Likewise.
383 * elf/dl-open.c: Likewise.
384 * elf/dl-reloc.c: Likewise.
385 * elf/dl-support.c: Likewise.
386 * elf/dl-sym.c: Likewise.
387 * elf/dl-sysdep.c: Likewise.
388 * elf/dl-tls.c: Likewise.
389 * elf/ldconfig.c: Likewise.
390 * elf/rtld.c: Likewise.
391 * elf/tst-tls-dlinfo.c: Likewise.
392 * elf/tst-tls1.c: Likewise.
393 * elf/tst-tls10.h: Likewise.
394 * elf/tst-tls14.c: Likewise.
395 * elf/tst-tls2.c: Likewise.
396 * elf/tst-tls3.c: Likewise.
397 * elf/tst-tls4.c: Likewise.
398 * elf/tst-tls5.c: Likewise.
399 * elf/tst-tls6.c: Likewise.
400 * elf/tst-tls7.c: Likewise.
401 * elf/tst-tls8.c: Likewise.
402 * elf/tst-tls9.c: Likewise.
403 * elf/tst-tlsmod1.c: Likewise.
404 * elf/tst-tlsmod13.c: Likewise.
405 * elf/tst-tlsmod13a.c: Likewise.
406 * elf/tst-tlsmod14a.c: Likewise.
407 * elf/tst-tlsmod2.c: Likewise.
408 * elf/tst-tlsmod3.c: Likewise.
409 * elf/tst-tlsmod4.c: Likewise.
410 * elf/tst-tlsmod5.c: Likewise.
411 * elf/tst-tlsmod6.c: Likewise.
412 * include/errno.h: Likewise.
413 * include/link.h: Likewise.
414 * include/tls.h: Likewise.
415 * locale/global-locale.c: Likewise.
416 * locale/localeinfo.h: Likewise.
417 * malloc/arena.c: Likewise.
418 * malloc/hooks.c: Likewise.
419 * malloc/malloc.c: Likewise.
420 * resolv/Versions: Likewise.
421 * sysdeps/alpha/dl-machine.h: Likewise.
422 * sysdeps/alpha/libc-tls.c: Likewise.
423 * sysdeps/generic/ldsodefs.h: Likewise.
424 * sysdeps/generic/tls.h: Likewise.
425 * sysdeps/i386/dl-machine.h: Likewise.
426 * sysdeps/ia64/dl-machine.h: Likewise.
427 * sysdeps/ia64/libc-tls.c: Likewise.
428 * sysdeps/mach/hurd/fork.c: Likewise.
429 * sysdeps/mach/hurd/i386/tls.h: Likewise.
430 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
431 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
432 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
433 * sysdeps/s390/libc-tls.c: Likewise.
434 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
435 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
436 * sysdeps/sh/dl-machine.h: Likewise.
437 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
438 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
439 * sysdeps/x86_64/dl-machine.h: Likewise.
441 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
442 split out locking and parameter checking.
443 (_dl_close): Call _dl_close_worker after locking and checking.
444 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
446 * elf/Makefile: Add rules to build and run tst-thrlock.
447 * elf/tst-thrlock.c: New file.
450 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
454 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
455 we are sure we do not need it anymore for _dl_close. Also move
456 the asserts inside the lock region.
457 Patch mostly by Suzuki <suzuki@in.ibm.com>.
459 2006-10-27 Jakub Jelinek <jakub@redhat.com>
461 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
463 (_dl_lookup_symbol_x): Adjust caller.
465 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
467 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
469 * elf/dl-libc.c: Revert l_scope name changes.
470 * elf/dl-load.c: Likewise.
471 * elf/dl-object.c: Likewise.
472 * elf/rtld.c: Likewise.
473 * elf/dl-close.c (_dl_close): Likewise.
474 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
475 always use __rtld_mrlock_{change,done}. Always free old scope list
476 here if not l_scope_mem.
477 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
478 change. Never free scope list here. Just __rtld_mrlock_lock before
479 the lookup and __rtld_mrlock_unlock it after the lookup.
480 * elf/dl-sym.c: Likewise.
481 * include/link.h (struct r_scoperec): Remove.
482 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
483 with l_scope_mem and l_scoperec_lock with l_scope_lock.
485 2006-10-25 Ulrich Drepper <drepper@redhat.com>
487 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
489 2006-10-18 Ulrich Drepper <drepper@redhat.com>
491 * configure.in: Disable building profile libraries by default.
493 2006-10-17 Jakub Jelinek <jakub@redhat.com>
495 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
496 as signed longs, check for x_base + pos overflow.
497 * sunrpc/Makefile (tests): Add tst-xdrmem2.
498 * sunrpc/tst-xdrmem2.c: New test.
500 2006-10-18 Ulrich Drepper <drepper@redhat.com>
502 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
503 _dl_lookup_symbol_x code.
505 2006-10-17 Jakub Jelinek <jakub@redhat.com>
507 * elf/dl-runtime.c: Include sysdep-cancel.h.
508 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
509 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
510 instead of catomic_* macros.
511 * elf/dl-sym.c: Include sysdep-cancel.h.
512 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
513 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
514 * elf/dl-close.c: Include sysdep-cancel.h.
515 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
516 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
517 * elf/dl-open.c: Include sysdep-cancel.h.
518 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
519 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
521 2006-10-17 Jakub Jelinek <jakub@redhat.com>
524 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
525 fastbin rather than end of fastbin array.
527 2006-10-18 Ulrich Drepper <drepper@redhat.com>
529 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
531 * sysdeps/x86_64/bits/atomic.h
532 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
533 (catomic_decrement): Use correct body macro.
535 2006-10-17 Jakub Jelinek <jakub@redhat.com>
537 * include/atomic.h: Add a unique prefix to all local variables
539 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
541 2006-10-16 Ulrich Drepper <drepper@redhat.com>
544 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
547 2006-10-14 Ulrich Drepper <drepper@redhat.com>
549 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
551 2006-10-13 Ulrich Drepper <drepper@redhat.com>
554 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
555 determine highest fast bin to consolidate, always look into all of
557 (do_check_malloc_state): Only require for empty bins for large
560 * libio/stdio.h: Add more __wur attributes.
562 * elf/dl-minimal.c (realloc): Optimize last patch.
564 2006-10-12 Richard Sandiford <richard@codesourcery.com>
567 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
568 and use memcpy() if it does.
570 2006-11-12 Andreas Jaeger <aj@suse.de>
573 * manual/search.texi (Hash Search Function): Clarify.
574 (Array Search Function): Clarify.
576 2006-11-12 Joseph Myers <joseph@codesourcery.com>
579 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
581 * math/atest-exp2.c (read_mpn_hex): Likewise.
582 * math/atest-sincos.c (main): Likewise.
584 2006-10-11 Ulrich Drepper <drepper@redhat.com>
586 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
587 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
588 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
590 * Versions.def: Add GLIBC_2.6 for libc.
592 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
594 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
596 2006-10-11 Jakub Jelinek <jakub@redhat.com>
598 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
600 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
602 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
603 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
605 2006-10-11 Ulrich Drepper <drepper@redhat.com>
607 * include/atomic.c: Define catomic_* operations.
608 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
609 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
610 * malloc/memusage.c: Likewise.
611 * gmon/mcount.c: Likewise.
612 * elf/dl-close.c: Likewise.
613 * elf/dl-open.c: Likewise.
614 * elf/dl-profile.c: Likewise.
615 * elf/dl-sym.c: Likewise.
616 * elf/dl-runtime.c: Likewise.
617 * elf/dl-fptr.c: Likewise.
618 * resolv/res_libc.c: Likewise.
620 2006-10-10 Ulrich Drepper <drepper@redhat.com>
622 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
623 components which lack them.
625 * nis/nis_subr.c (nis_getnames): Make sure that we always return
626 at least one entry consisting of the parameter concatenated with
629 2006-10-10 Roland McGrath <roland@frob.com>
631 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
632 * sysdeps/mach/hurd/futimes.c: Likewise.
633 * sysdeps/mach/hurd/lutimes.c: Likewise.
635 2006-10-09 Ulrich Drepper <drepper@redhat.com>
636 Jakub Jelinek <jakub@redhat.com>
638 Implement reference counting of scope records.
639 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
640 from the list in objects which remain. Always allocate new scope
642 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
643 don't resize, allocate a new one.
644 * elf/dl-runtime.c: Update reference counters before using a scope
646 * elf/dl-sym.c: Likewise.
647 * elf/dl-libc.c: Adjust for l_scope name change.
648 * elf/dl-load.c: Likewise.
649 * elf/dl-object.c: Likewise.
650 * elf/rtld.c: Likewise.
651 * include/link.h: Include <rtld-lowlevel.h>. Define struct
652 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
654 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
655 * sysdeps/generic/rtld-lowlevel.h: New file.
657 * include/atomic.h: Rename atomic_and to atomic_and_val and
658 atomic_or to atomic_or_val. Define new macros atomic_and and
659 atomic_or which do not return values.
660 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
662 * sysdeps/i386/i486/bits/atomic.h: Likewise.
664 * po/sv.po: Update from translation team.
666 2006-10-07 Ulrich Drepper <drepper@redhat.com>
668 * Versions.def: Add GLIBC_2.6 to libpthread.
670 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
671 (versioned_symbol): Likewise.
672 (compat_symbol): Likewise.
674 * po/tr.po: Update from translation team.
676 2006-10-06 Ulrich Drepper <drepper@redhat.com>
678 * nis/Banner: Removed. It's been integral part forever and the
679 author info is incomplete anyway.
680 * libio/Banner: Likewise.
682 * nis/nis_table.c (nis_list): If __follow_path fails in the new
683 code, make sure the nis_freeresult call doesn't crash and that the
684 result is reported correctly.
686 2006-09-27 Jakub Jelinek <jakub@redhat.com>
688 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
689 when callback is NULL.
691 * nis/Versions (libnss_nisplus): Add
692 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
693 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
694 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
695 _nss_create_tablename): Rename to...
696 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
697 ... these. No longer static.
698 (internal_setgrent): Adjust users.
699 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
700 Don't use locking around _nss_grp_create_tablename call.
701 * nis/nss_nisplus/nisplus-initgroups.c: New file.
703 2006-10-06 Ulrich Drepper <drepper@redhat.com>
705 * version.h (VERSION): Bump to 2.5.90 for new development tree.
707 2006-10-06 Andreas Jaeger <aj@suse.de>
709 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
711 2006-10-06 Ulrich Drepper <drepper@redhat.com>
713 * po/pl.po: Update from translation team.
715 * nscd/nscd.c (main): Fix typo in message.
716 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
718 2006-10-02 Jakub Jelinek <jakub@redhat.com>
721 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
722 errno.h, signal.h, unistd.h and sysdep-cancel.h.
723 (__sigprocmask): Define.
725 2006-10-02 Ulrich Drepper <drepper@redhat.com>
727 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
730 2006-10-02 Jakub Jelinek <jakub@redhat.com>
732 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
733 in oldtotal and newtotal calculation.
734 * nscd/nscd-client.h (struct mapped_database): Add datasize
736 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
737 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
739 (__nscd_cache_search): Add checks to make sure we never reference
740 data beyond the current mapping.
742 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
744 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
745 variables const to avoid compiler warnings.
747 * io/fts.c (fts_close): Remove redundant checks.
748 (fts_build): Likewise.
749 (fts_palloc): Likewise.
751 * manual/message.texi (Advanced gettext functions,
752 Using gettextized software): Fix typos.
754 2006-09-30 Ulrich Drepper <drepper@redhat.com>
756 * posix/glob.c (glob_in_dir): Add some comments and asserts to
757 explain why there are no leaks.
759 2006-09-29 Ulrich Drepper <drepper@redhat.com>
761 * libio/wmemstream.c: Include <wchar.h>.
762 * libio/bug-wmemstream1.c: Likewise.
763 * libio/tst-wmemstream1.c: Likewise.
764 * libio/tst-wmemstream2.c: Likewise.
766 * version.h (RELEASE): Bump to 2.5.
767 * README: Regenerated.
769 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
772 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
773 found no group members.
774 Patch by Petr Baudis.
776 2006-09-29 Jakub Jelinek <jakub@redhat.com>
778 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
779 assert bootstrap_map.l_tls_modid is zero.
780 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
783 2006-09-27 Ulrich Drepper <drepper@redhat.com>
785 * libio/stdio.h: Move open_wmemstream prototype to ...
786 * wcsmbs/wchar.h: ... here.
788 2006-09-25 Jakub Jelinek <jakub@redhat.com>
791 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
792 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
793 __{,l}chown to handle the rest.
794 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
795 fchownat syscall and __ASSUME_32BITUIDS case inline, call
796 __{,l}chown to handle the rest.
797 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
799 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
800 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
803 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
804 time, rather allocate increasingly bigger arrays of pointers, if
805 possible with alloca, if too large with malloc.
807 2006-09-24 Jakub Jelinek <jakub@redhat.com>
809 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
811 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
813 2006-09-24 Ulrich Drepper <drepper@redhat.com>
815 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
817 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
818 IFA_F_HOMEADDRESS flag for interfaces.
819 * include/ifaddrs.h (struct in6addrinfo): Define
822 2006-09-21 Jakub Jelinek <jakub@redhat.com>
825 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
826 PTR_DEMANGLE3): Define.
827 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
828 PTR_DEMANGLE3): Likewise.
829 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
830 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
832 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
834 2006-09-20 Jakub Jelinek <jakub@redhat.com>
836 * po/libc.pot: Regenerated.
838 * po/ca.po: Likewise.
839 * po/cs.po: Likewise.
840 * po/da.po: Likewise.
841 * po/de.po: Likewise.
842 * po/el.po: Likewise.
843 * po/en_GB.po: Likewise.
844 * po/es.po: Likewise.
845 * po/fi.po: Likewise.
846 * po/fr.po: Likewise.
847 * po/gl.po: Likewise.
848 * po/hr.po: Likewise.
849 * po/hu.po: Likewise.
850 * po/ja.po: Likewise.
851 * po/ko.po: Likewise.
852 * po/nb.po: Likewise.
853 * po/nl.po: Likewise.
854 * po/pl.po: Likewise.
855 * po/pt_BR.po: Likewise.
856 * po/ru.po: Likewise.
857 * po/rw.po: Likewise.
858 * po/sk.po: Likewise.
859 * po/sv.po: Likewise.
860 * po/tr.po: Likewise.
861 * po/zh_CN.po: Likewise.
862 * po/zh_TW.po: Likewise.
865 * iconv/iconv_prog.c (main): Fix spelling in error message.
866 * iconv/iconvconfig.c (main): Likewise.
867 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
868 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
869 * locale/programs/localedef.c (main): Likewise.
870 * locale/programs/repertoire.c (repertoire_read): Likewise.
871 * timezone/zdump.c (main): Likewise.
872 * nscd/connections.c (handle_request): Fix spelling in log message.
873 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
875 2006-09-20 Ulrich Drepper <drepper@redhat.com>
877 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
880 2006-09-20 Andreas Jaeger <aj@suse.de>
882 * math/libm-test.inc (lrint_test_upward): Fix typo.
884 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
887 * math/libm-test.inc (lrint_test_tonearest): New function.
888 (lrint_test_towardzero): New function.
889 (lrint_test_downward): New function.
890 (lrint_test_upward): New function.
891 (main): Run these new tests.
892 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
894 (two52): Use double not long double.
895 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
896 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
897 (two23): Use float not double.
898 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
899 (two23): Use float not double.
900 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
901 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
902 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
903 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
905 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
907 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
908 Cast sp to unsigned long to avoid compiler warning.
909 Use __makecontext_ret function instead of a trampoline on the stack.
910 (__makecontext_ret): New function.
911 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
913 2006-09-19 Jakub Jelinek <jakub@redhat.com>
915 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
916 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
919 2006-09-19 Ulrich Drepper <drepper@redhat.com>
921 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
922 sure no reference to the unloaded map's search list remains in the
925 2006-09-16 Jakub Jelinek <jakub@redhat.com>
927 * elf/Makefile: Add rules to build and run unload7 test.
928 * elf/unload7.c: New test.
929 * elf/unload7mod1.c: New file.
930 * elf/unload7mod2.c: New file.
932 2006-09-18 Jakub Jelinek <jakub@redhat.com>
934 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
935 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
936 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
937 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
938 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
939 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
940 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
941 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
942 PTRACE_GETEVENTMSG): Likewise.
943 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
946 2006-09-17 Mike Frysinger <vapier@gentoo.org>
948 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
949 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
950 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
951 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
953 2006-09-16 Jakub Jelinek <jakub@redhat.com>
955 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
956 write '\0' to the fd.
957 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
958 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
959 Change regs to unsigned long pointer from unsigned int, fix fscr
962 2006-09-14 Jakub Jelinek <jakub@redhat.com>
964 * io/Makefile (CFLAGS-fstatat.c): Set.
965 (CFLAGS-fstatat64.c): Likewise.
966 (CFLAGS-mknodat.c): Likewise.
968 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
969 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
970 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
971 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
973 2006-09-14 Jakub Jelinek <jakub@redhat.com>
974 Steven Munroe <sjmunroe@us.ibm.com>
976 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
977 names to the beginning. Rename "cell" to "cellbe".
978 (_dl_powerpc_platforms): New.
979 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
980 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
981 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
982 (_DL_HWCAP_PLATFORM): Define to new mask.
983 (_dl_platform_string, _dl_string_platform): New functions.
984 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
985 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
987 2006-09-12 Jakub Jelinek <jakub@redhat.com>
990 * README.libm: Fix a thinko in sqrt algorithm description.
993 * manual/string.texi (argz_delete): Fix prototype.
994 Patch by <alpt@freaknet.org>.
996 2006-08-26 Joseph Myers <joseph@codesourcery.com>
999 * io/test-lfs.c (do_prepare): Give name_len type size_t.
1000 * io/tst-fcntl.c (do_prepare): Likewise.
1001 * posix/tst-exec.c (do_prepare): Likewise.
1002 * posix/tst-preadwrite.c (do_prepare): Likewise.
1003 * posix/tst-spawn.c (do_prepare): Likewise.
1004 * posix/tst-truncate.c (do_prepare): Likewise.
1005 * rt/tst-aio.c (do_prepare): Likewise.
1006 * rt/tst-aio64.c (do_prepare): Likewise.
1007 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
1010 2006-09-09 Ulrich Drepper <drepper@redhat.com>
1013 * time/mktime.c (guess_time_tm): Fix overflow detection.
1014 * time/Makefile (tests): Add bug-mktime1.
1015 * time/bug-mktime1.c: New file.
1018 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
1021 2006-09-07 Jakub Jelinek <jakub@redhat.com>
1024 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
1025 Ensure relocation doesn't clobber any bits outside of the
1026 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
1027 R_SPARC_HI22 and R_SPARC_H44.
1030 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
1031 (long) (MINSIZE + nb - old_size) is positive.
1033 * malloc/arena.c (grow_heap): When growing bail even if new_size
1037 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
1040 2006-09-06 Jakub Jelinek <jakub@redhat.com>
1042 * posix/regex_internal.c (re_string_reconstruct): Handle
1043 offset < pstr->valid_raw_len && pstr->offsets_needed case.
1044 Ensure no bytes read before raw_mbs array. Pass a saved copy of
1045 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
1046 re_string_context_at.
1047 * posix/Makefile: Add rules to build and run bug-regex26 test.
1048 * posix/bug-regex26.c: New test.
1050 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
1051 rather than col_sym_free. Move seqp declaration earlier.
1053 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
1055 2006-09-05 Jakub Jelinek <jakub@redhat.com>
1057 * nscd/initgrcache.c (addinitgroupsX): Move any_success
1058 decl before first goto out.
1060 2006-09-04 Jakub Jelinek <jakub@redhat.com>
1062 * Makerules (shlib.lds): If have-hash-style, put .hash section
1063 at the end of the RO segment.
1065 2006-09-04 Ulrich Drepper <drepper@redhat.com>
1067 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
1068 style hash table format is used.
1070 2006-09-04 Jakub Jelinek <jakub@redhat.com>
1072 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
1073 randomization rather than before.
1074 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
1076 2006-08-31 Jakub Jelinek <jakub@redhat.com>
1078 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
1080 * malloc/malloc.c (_int_malloc): Use full list insert and not
1081 shortcut which assumes the list is empty for large requests
1084 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
1086 2006-08-30 Jakub Jelinek <jakub@redhat.com>
1088 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
1089 and offout arguments to the prototype.
1090 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
1091 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
1092 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
1093 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
1094 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
1095 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
1096 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
1097 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
1099 2006-08-28 Ulrich Drepper <drepper@redhat.com>
1101 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
1103 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
1106 2006-08-28 Jakub Jelinek <jakub@redhat.com>
1108 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
1109 only if herrno is NETDB_INTERNAL. Handle errors other than
1110 ERANGE outside of the loops, handle TRY_AGAIN.
1112 * locale/programs/ld-ctype.c (translit_flatten): Issue error
1113 if other's ctype category was missing.
1114 * locale/programs/ld-collate.c (collate_read): Return if
1115 copy_locale's collate category is missing.
1117 2006-08-27 Ulrich Drepper <drepper@redhat.com>
1120 * malloc/malloc.c (public_rEALLOc): Try harder by using other
1121 arenas if allocation failed.
1122 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
1124 2006-08-26 Ulrich Drepper <drepper@redhat.com>
1126 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
1128 (malloc_state): Reduce bins size by 2.
1129 (_int_malloc): Fix test for large enough buffer for early termination.
1130 When no unsorted block matches perfectly and an exiting block has
1131 to be split, use full list insert and not shortcut which assumes
1134 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
1137 2006-08-24 Ulrich Drepper <drepper@redhat.com>
1139 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
1142 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
1143 symbol require exact match (these are PLTs).
1144 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
1145 (_dl_ppc64_addr_sym_match): Likewise.
1148 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
1149 If symbol has a value use it.
1150 * elf/tst-dladdr1.c: New file.
1151 * elf/Makefile: Add rules to build and run tst-addr1.
1153 2006-08-24 Jakub Jelinek <jakub@redhat.com>
1155 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
1156 keeps failing and heap growth or new heap creation isn't
1158 * malloc/tst-malloc.c (main): Add new tests.
1160 2006-08-24 Ulrich Drepper <drepper@redhat.com>
1163 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
1164 as in the x86-64 code to use bswap.
1166 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
1169 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
1171 * posix/bits/unistd.h: Likewise.
1173 2006-05-15 Mike Frysinger <vapier@gentoo.org>
1176 * string/strchr.c: Add cast to avoid warning.
1178 2006-08-21 Ulrich Drepper <drepper@redhat.com>
1180 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
1181 platforms define as 512K. For 64-bit platforms as 32MB. The lower
1182 limit is needed to avoid the exploding of the address space
1183 requirement for secondary heaps.
1184 * malloc/arena.c (HEAP_MAX_SIZE): Define using
1185 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
1187 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
1190 * Makerules (depfiles): Handle extra-test-objs the same as
1192 (common-mostlyclean): Likewise.
1193 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
1195 * elf/Makefile (extra-objs): Likewise.
1196 * stdlib/Makefile (extra-objs): Likewise.
1198 2006-08-14 Eric Blake <ebb9@byu.net>
1201 * misc/error.h: Assume C89 or better.
1202 * misc/error.c: Likewise.
1204 2006-08-21 Ulrich Drepper <drepper@redhat.com>
1207 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
1208 __ASSUME_ATFCTS is defined.
1210 2006-08-19 Ulrich Drepper <drepper@redhat.com>
1212 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
1213 to sort in each call.
1215 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
1216 is empty simply return and use next service.
1217 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
1219 * locale/programs/charmap.c (charmap_read): Add new parameter. It
1220 tells us when not finding a charmap file is an error.
1221 * locale/programs/charmap.h: Adjust charmap_read prototype.
1222 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
1223 cannot find a charmap.
1224 * locale/programs/localedef.c (main): Adjust charmap_read call.
1226 2006-08-15 Jakub Jelinek <jakub@redhat.com>
1228 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
1229 sysdeps/posix/pause.c implementation instead.
1231 2006-08-09 Jakub Jelinek <jakub@redhat.com>
1233 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
1236 2006-08-13 Andreas Schwab <schwab@suse.de>
1238 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
1239 Don't clobber caller's LRSAVE.
1240 (_dl_prof_resolve): Likewise.
1242 2006-08-14 Ulrich Drepper <drepper@redhat.com>
1245 * libio/memstream.c (open_memstream): Allocate initial buffer with
1247 * libio/wmemstream.c (open_wmemstream): Likewise.
1248 * libio/strops.c: Pretty printing.
1249 (_IO_str_overflow): Clear uninitialized part of the new buffer.
1250 (enlarge_userbuf): New function.
1251 (_IO_str_seekoff): Call it if seek position is larger than current
1253 * libio/wstrops.c: Likewise.
1254 * libio/vasprintf.c: Add comment as to why we do not have to use
1255 calloc instead of malloc to allocate initial buffer.
1256 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
1257 * libio/bug-memstream1.c: New file.
1258 * libio/bug-wmemstream1.c: New file.
1260 2006-08-13 Ulrich Drepper <drepper@redhat.com>
1262 * libio/wstrops.c: Remove dead macro definitions and comments.
1263 * libio/strops.c: Likewise.
1266 * login/utmpname.c (__utmpname): Remove unnecessary test.
1268 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
1271 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
1274 2006-08-13 Ulrich Drepper <drepper@redhat.com>
1277 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
1279 * sysdeps/unix/clock_settime.c: Add support for platform-specific
1280 setting of CPU clocks.
1282 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
1285 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
1286 since C99 requires the result to promote to 'int' when uint_least8_t
1287 and uint_least16_t promote to 'int'.
1289 2006-08-12 Ulrich Drepper <drepper@redhat.com>
1292 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
1293 lenght of one output field, correct bitmask creation.
1294 * locale/programs/ld-time.c: Add alignment.
1297 * misc/error.c: Add space between program name and message if file
1300 2006-08-03 Eric Blake <ebb9@byu.net>
1303 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
1305 2006-08-09 Ulrich Drepper <drepper@redhat.com>
1307 * malloc/memusagestat.c: Silence warnings.
1309 * malloc/malloc.c: Dynamically size mmap treshold if the program
1310 frees mmaped blocks.
1311 Patch by Valerie Henson and Arjan van de Ven.
1313 2006-08-08 Jakub Jelinek <jakub@redhat.com>
1315 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
1318 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
1319 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
1320 (DEF): Don't put the var into .gnu.linkonce.r.* section.
1321 Only provide var definitions in strtol_l (or for *ull*
1324 * stdio-common/bug16.c (tests): New array.
1325 (do_tests): Allow the first hexadecimal digit
1326 to be 1, 2, 4 or 8. Do 3 additional tests.
1328 * sysdeps/s390/fpu/libm-test-ulps: Update.
1330 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
1331 fchownat syscall if available.
1332 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
1333 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
1334 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
1336 2006-08-07 Ulrich Drepper <drepper@redhat.com>
1338 * nis/nis_xdr.c: Avoid some function calls.
1340 2006-08-07 Jakub Jelinek <jakub@redhat.com>
1341 Ulrich Drepper <drepper@redhat.com>
1343 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
1344 short cut if only one name component is stripped away.
1346 2006-08-07 Ulrich Drepper <drepper@redhat.com>
1348 * nis/nis_call.c: Minor cleanups throughout.
1349 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
1350 (first_shoot): Add search_parent_first parameter. Only if it is set
1351 search parent server first.
1352 If directory for table found through cold start cache is not the same
1353 as referenced in the cache, don't use it.
1354 (__nisfind_server): Take additional parameter. Pass it on to
1356 (__prepare_niscall): Adjust __nisfind_server call.
1357 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
1358 * nis/nis_table.c: Adjust __nisfind_server call.
1359 * nis/nis_lookup.c: Likewise.
1360 (nis_lookup): Don't loop endlessly if name is reduced to ".".
1362 2006-08-03 Ulrich Drepper <drepper@redhat.com>
1365 * math/s_cacosh.c: Return values from positive branch.
1366 * math/s_cacoshf.c: Likewise.
1367 * math/s_cacoshl.c: Likewise.
1370 * sysvipc/sys/msg.h: Change return value to ssize_t.
1371 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
1372 * sysvipc/msgrcv.c: Likewise.
1373 * include/sys/msg.h: Likewise.
1375 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
1376 test introduced in patch for bz #661.
1377 (getgrouplist): Simplify code a bit. Don't allocate one additional
1378 element for NEWGROUPS.
1381 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
1382 'f', use '1' as leading digit not '\1'.
1383 * stdio-common/Makefile (tests): Add bug16.
1384 * stdio-common/bug16.c: New file.
1387 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
1388 and don't try to open it. The patch introducing the macro
1389 contained a bug and used the same file name as the new file
1390 instead of using /var/adm/hostid. Nobody complaint so I'm taking
1391 this out completely.
1394 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
1395 Patch by Jerry James <Jerry.James@usu.edu>.
1397 * rt/Makefile (tests): Add tst-clock2.
1398 * rt/tst-clock2.c: New file.
1401 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
1402 function and its parameters and pass it to new thread.
1403 (__gai_notify): Add support for alternative waiting for completion.
1404 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
1405 waiting for completion.
1406 * resolv/getaddrinfo_a.c: Likewise.
1407 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
1408 waiting for completion is used.
1409 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
1410 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
1411 * resolv/gai_error.c: Likewise.
1412 * resolv/gai_sigqueue.c: Likewise.
1414 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
1416 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
1417 errno to EBADF and return MACH_PORT_NULL.
1419 2006-06-23 Joseph Myers <joseph@codesourcery.com>
1422 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
1424 2006-08-02 Ulrich Drepper <drepper@redhat.com>
1426 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
1427 walk them instead of the symbol table.
1429 2006-08-01 Ulrich Drepper <drepper@redhat.com>
1432 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
1433 status of NSS calls, not the number of returned entries.
1435 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
1436 request_key, keyctl.
1438 2006-07-31 Ulrich Drepper <drepper@redhat.com>
1440 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
1442 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
1444 * elf/tst-auditmod1.c: Fix typo in #error.
1446 2006-07-31 Ulrich Drepper <drepper@redhat.com>
1448 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
1450 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
1452 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
1454 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
1455 that the directory is empty even on non-POSIX filesystems.
1457 2006-07-31 Ulrich Drepper <drepper@redhat.com>
1459 * elf/dl-open.c (dl_open_worker): Add branch prediction.
1461 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
1462 the backend NSS module. If backend setgrent call failed, don't have
1463 internal_setgrent fail. Just remember this until it is needed.
1464 * nis/nss_compat/compat-pwd.c: Likewise.
1465 * nis/nss_compat/compat-spwd.c: Likewise.
1467 2006-07-30 Roland McGrath <roland@redhat.com>
1469 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
1470 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
1471 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
1472 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
1474 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
1475 (nanosleep_not_cancel): New macro.
1476 (sigsuspend_not_cancel): new macro.
1477 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
1478 (do_sigsuspend): Define as inline.
1479 (__sigsuspend): Always use do_sigsuspend.
1480 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
1481 * include/signal.h: Declare __sigsuspend_nocancel.
1482 * sysdeps/posix/pause.c
1483 [! NO_CANCELLATION] (__pause_nocancel): New function.
1485 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
1486 * include/time.h (__nanosleep_nocancel): Likewise.
1488 2006-07-30 Ulrich Drepper <drepper@redhat.com>
1490 * locale/programs/localedef.c (add_to_readlist): Rename local
1491 variables to avoid confusion.
1493 * locale/programs/charmap.c (charmap_read): Emit error message if
1494 charmap couldn't be found or read.
1496 2006-07-28 Ulrich Drepper <drepper@redhat.com>
1498 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1499 __ASSUME_FUTEX_LOCK_PI.
1500 * include/time.h: Declare __nanosleep_nocancel.
1501 * include/unistd.h: Declare __pause_nocancel.
1503 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
1504 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
1505 get the __stack_chk_fail_local definition when it's needed.
1507 2006-07-26 Ulrich Drepper <drepper@redhat.com>
1509 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
1510 * dlfcn/bug-atexit3.c: New file.
1511 * dlfcn/bug-atexit3-lib.cc: New file.
1513 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
1514 used when the namespace is not the base namespace.
1516 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
1518 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
1519 (__new_exitfn): Bump it in every successful call.
1520 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
1521 more exit handlers, call them right away.
1522 * stdlib/exit.h: Declare __new_exitfn_called.
1524 2006-07-25 Ulrich Drepper <drepper@redhat.com>
1526 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
1527 calling registered handler.
1529 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
1530 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1531 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1532 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1533 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1534 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1535 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1536 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1538 2006-07-10 Ulrich Drepper <drepper@redhat.com>
1540 * elf/dl-lookup.c (dl_new_hash): New functions.
1541 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
1542 value here. Compute new-style hash value. Pass new hash value
1543 and reference to variable with the old value to do_lookup_x.
1544 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
1545 old-style hash table.
1546 (_dl_debug_bindings): Pass new hash value and reference to variable
1547 with the old value to do_lookup_x.
1548 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
1549 new-style hash value and change old-style hash value parameter to
1550 be a reference. Reoganize functions to determine whether
1551 new-style hash table is available. Only fall back on old-style
1552 table. If old-style hash value is needed, compute it here.
1553 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
1555 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
1556 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
1557 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
1558 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
1559 * Makeconfig: If linker supports --hash-style option add it to all
1560 linker command lines to build DSOs.
1561 * config.make.in: Define have-hash-style.
1562 * configure.in: Test whether linker supports --hash-style option.
1564 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
1565 * sysdeps/generic/ldsodefs.h: Adjust prototype.
1567 2006-06-27 Ulrich Drepper <drepper@redhat.com>
1569 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
1572 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
1573 RPATH of main map twice.
1575 2006-06-22 Ulrich Drepper <drepper@redhat.com>
1577 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
1578 look further, return original strings.
1579 (_nl_find_msg): Do not return found translation if the conversion
1580 failed. Either signal the string is unusable or that something went
1581 wrong and the original should be used.
1583 2006-06-21 Ulrich Drepper <drepper@redhat.com>
1585 * string/_strerror.c (__strerror_r): Add __builtin_expect.
1587 2006-06-14 Jakub Jelinek <jakub@redhat.com>
1590 * misc/insremque.c (insque): Handle prev == NULL.
1591 * misc/Makefile (tests): Add tst-insremque.
1592 * misc/tst-insremque.c: New test.
1594 2006-06-17 Ulrich Drepper <drepper@redhat.com>
1597 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
1598 conflict with DL_DST_REQUIRED.
1600 2006-06-16 Ulrich Drepper <drepper@redhat.com>
1602 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
1603 match what Solaris does.
1605 2006-06-04 Ulrich Drepper <drepper@redhat.com>
1607 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
1608 local_setegid instead of seteuid and setegid.
1609 * sysdeps/generic/local-setxid.h: New file.
1610 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
1612 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
1614 * string/Makefile (tests): Add bug-envz1.
1615 * string/bug-envz1.c: New file.
1617 2006-06-02 Jakub Jelinek <jakub@redhat.com>
1619 * posix/regex_internal.c (re_string_skip_chars): If no character has
1620 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
1621 to the byte which couldn't be converted.
1622 (re_string_reconstruct): Don't clear valid_raw_len before calling
1623 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
1624 tip_context using re_string_context_at.
1625 * posix/Makefile: Add rules to build and run bug-regex25 test.
1626 * posix/bug-regex25.c: New test.
1628 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
1631 * string/envz.c (envz_strip): Correct erroneously reversed src
1632 and dest parameters to memmove() invocation.
1634 2006-05-30 Jakub Jelinek <jakub@redhat.com>
1636 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
1637 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
1638 to make sure the database has been already invalidated.
1639 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
1640 after the cache has been invalidated. Use pthread_mutex_lock rather
1641 than pthread_mutex_trylock if fd != -1.
1642 * nscd/connections.c (invalidate_cache): Add fd argument, write
1643 response to fd if not calling prune_cache, pass fd to prune_cache.
1644 (handle_request): Adjust invalidate_cache caller.
1645 (nscd_run): Pass -1 as fd to prune_cache.
1647 2006-05-30 Ulrich Drepper <drepper@redhat.com>
1649 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
1652 2006-05-29 Ulrich Drepper <drepper@redhat.com>
1654 * nscd/nscd.h (struct database_dyn): Add prunelock field.
1655 * nscd/cache.c (prune_cache): Take prunelock before starting the
1656 work. Just return in case it is already taken.
1657 * nscd/connections.c (dbs): Initialize .prunelock.
1659 2006-05-25 Ulrich Drepper <drepper@redhat.com>
1661 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
1662 copying. No need to allocate new array for group members. Just
1663 move the pointers and update the size.
1665 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
1666 Avoid memory leak in case realloc fails. Simplification for
1667 better code generation.
1669 Avoid deprecation warning because of libc_hidden_proto for
1671 * inet/inet6_option.c (option_alloc): Renamed from
1672 inet6_option_alloc. Made static.
1673 (inet6_option_alloc): Now a simple wrapper around option_alloc.
1674 (inet6_option_append): Call option_alloc.
1675 * include/netinet/in.h: Remove libc_hidden_proto for
1678 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
1679 for cleanup when cb!=NULL [Coverity CID 233].
1681 2006-05-24 Ulrich Drepper <drepper@redhat.com>
1684 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
1685 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
1686 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
1687 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
1688 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
1689 and inet6_rth_getaddr.
1690 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
1692 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
1693 Mark inet6_option_* interfaces as deprecated.
1694 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
1695 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
1696 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
1697 inet6_rth_segments, and inet6_rth_getaddr.
1698 * inet/inet6_opt.c: New file.
1699 * inet/inet6_rth.c: New file.
1701 * inet/netinet/icmp6.h: Pretty printing.
1704 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
1706 2006-05-23 Ulrich Drepper <drepper@redhat.com>
1708 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
1709 doing it all here. When server does not know the answer do not
1710 fail immediate, try parent first.
1712 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
1715 2006-05-20 Ulrich Drepper <drepper@redhat.com>
1717 * nis/nis_call.c (__prepare_niscall): New function. Split out
1719 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
1721 (__follow_path): New function. Split out from nis_list.
1722 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
1724 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
1726 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
1728 * nis/Versions: Export __prepare_niscall, __create_ib_request,
1729 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
1730 from libnsl for version GLIBC_PRIVATE.
1731 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
1732 Remove entry parameter from _nss_nisplus_parse_pwent and
1733 _nss_nisplus_parse_grent.
1734 * nis/nss_nisplus/nisplus-parser.c: Likewise.
1735 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
1736 again. Rewrite getpwent handling to not use nis_first_entry and
1737 nis_next_entry. Roll out own niscall handling.
1738 * nis/nss_nisplus/nisplus-grp.c: Likewise.
1740 * sunrpc/xdr_rec.c: Fix typo in comment.
1742 2006-05-19 Ulrich Drepper <drepper@redhat.com>
1744 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
1747 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
1748 to allocate memory for my_pollfd. Better initialization of
1749 cb_is_running. Use TEMP_FAILURE_RETRY.
1751 * malloc/memusage.sh (memusageso): Add quotes.
1752 (memusagestat): Likewise.
1753 * debug/xtrace.sh (pcprofileso): Likewise.
1754 (pcprofiledump): Likewise.
1755 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
1757 * malloc/Makefile ($(objpfx)memusage): Likewise.
1759 * nis/nis_callback.c (__nis_create_callback): Calls to
1760 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
1761 asprintf call fails.
1763 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
1764 no uninitialized memory is passed to sendto.
1766 2006-05-18 Ulrich Drepper <drepper@redhat.com>
1768 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
1769 of snprintf+strdup. Handle OOM.
1770 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
1771 cb->serv together. Remove now obsolete free calls.
1772 (__nis_destroy_callback): Remove now obsolete free call.
1774 2006-05-18 David Woodhouse <dwmw2@redhat.com>
1776 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
1777 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
1778 and ULA respectively). Set precedence for IPv4 address to 10 as
1779 defined in RFC3484 for preferring IPv6.
1780 * posix/gai.conf: Update to match the new default tables.
1782 2006-05-18 Jakub Jelinek <jakub@redhat.com>
1784 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
1785 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
1786 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
1787 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
1789 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
1791 (init_nss_interface): Remove initialization of these variables.
1793 2006-05-18 Ulrich Drepper <drepper@redhat.com>
1795 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
1796 nis_free_directory forward to avoid duplication.
1798 2006-05-17 Ulrich Drepper <drepper@redhat.com>
1800 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
1801 rec_dirsearch returning NULL.
1802 (first_shoot): Handle __nis_finddirectory returning NULL.
1803 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
1805 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
1806 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
1808 2006-05-17 Jakub Jelinek <jakub@redhat.com>
1810 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
1813 2006-05-15 Ulrich Drepper <drepper@redhat.com>
1815 * include/rpc/pmap_prot.h: Mark all functions as hidden.
1817 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
1818 * nscd/nscd_getgr_r.c: Likewise.
1820 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
1822 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
1823 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
1825 * stdlib/longlong.h (__clz_tab): Mark as hidden.
1827 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
1829 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
1831 * include/rpc/auth.h: Mark xdr_des_block_internal and
1832 xdr_opaque_auth_internal as hidden.
1834 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
1837 * include/rpc/xdr.h: Mark all _internal functions as hidden.
1839 * misc/getusershell.c (okshells): Don't use static initializers,
1842 * stdlib/fmtmsg.c (keywords): Change type of len element to
1843 uint32_t to not waste space on 64bit machines.
1845 * locale/setlocale.c: Change _nl_category_names into a string.
1846 Add new _nl_category_name_idxs. Change all users.
1847 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
1848 Declare _nl_category_name_idxs.
1849 * locale/findlocale.c: Adjust for _nl_category_names change.
1850 * locale/loadlocale.c: Likewise.
1851 * locale/newlocale.c: Likewise.
1852 * intl/dcigettext.c: Likewise.
1854 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
1855 (add_alias2): ...here. New function.
1856 (__gconv_read_conf): Simplify builtin alias handling.
1857 (builtin_aliases): Convert to string to avoid relocations.
1858 * iconv/gconv_builtin.h: Add comment about correct formatting.
1860 2006-05-15 Jakub Jelinek <jakub@redhat.com>
1862 * resolv/res_debug.c (loc_ntoa): Make error const.
1864 2006-05-14 Andreas Schwab <schwab@suse.de>
1866 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
1868 2006-05-12 Jakub Jelinek <jakub@redhat.com>
1870 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
1871 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
1874 2006-05-11 Ulrich Drepper <drepper@redhat.com>
1876 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
1878 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
1880 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
1881 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
1883 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
1884 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
1886 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
1887 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
1890 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
1891 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
1894 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
1895 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
1897 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
1898 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
1900 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
1901 * include/rpcsvc/nis_callback.h: New file.
1903 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
1904 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
1906 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
1907 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
1909 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
1910 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
1912 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
1913 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
1915 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
1916 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
1919 * nis/nis_xdr.h: Mark all functions as hidden. Remove
1920 __BEGIN_DECLS and __END_DECLS, the header is not installed.
1922 * nis/nis_error.c: Remove table of strings. Use position
1923 independent mechanism.
1924 * nis/nis_error.h: New file.
1926 2006-05-11 Jakub Jelinek <jakub@redhat.com>
1928 * locale/programs/ld-time.c (time_finish): If wide era name or
1929 format aren't provided, set both wname and wformat to L"".
1931 2006-05-10 Ulrich Drepper <drepper@redhat.com>
1933 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
1934 results if the call was succesful.
1936 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
1938 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
1941 2006-05-10 Jakub Jelinek <jakub@redhat.com>
1943 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
1945 2006-05-10 Ulrich Drepper <drepper@redhat.com>
1947 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
1948 caller makes sure this is not the case.
1949 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
1951 2006-05-09 Ulrich Drepper <drepper@redhat.com>
1953 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
1956 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
1957 [Coverity CID 229, 230]
1959 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
1961 (hol_help): Likewise. [Coverity CID 226, 227]
1963 * string/argz-replace.c (__argz_replace): Unconditionally call
1964 free on SRC. [Coverity CID 225]
1966 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
1967 the return value of __nis_default_owner and __nis_default_group,
1968 it has been especially allocated. [Coverity CID 224]
1970 * nis/nis_defaults.c (searchXYX): New functions. Used by both
1971 searchgroup and searchowner. Significantly simplified.
1972 (__nis_default_owner): Remove duplication. Do not locally copy the
1973 string before duplicating it.
1974 (__nis_default_group): Likewise.
1976 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
1977 we must clear the variable before calling __nisfind_server.
1979 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
1980 nis_getnames. [Coverity CID 223]
1982 * locale/programs/locfile.c (locfile_read): Use alloca instead of
1983 xmalloc to allocate local repertoire name. [Coverity CID 222]
1985 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
1986 allocate memory for the input to add_bytes. [Coverity CID 221]
1988 * posix/wordexp.c (w_addword): Free word if realloc fails and it
1989 was allocated here. [Coverity CID 219, 220]
1991 * posix/getconf.c (print_all): Free confstr data after printing.
1994 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
1995 list allocation fails. [Coverity CID 215]
1997 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
2000 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
2001 string is NULL. [Coverity CID 212]
2002 * argp/Makefile: Add rules to build and run bug-argp1.
2003 * argp/bug-argp1.c: New file.
2005 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
2007 * stdlib/canonicalize.c (__realpath): Likewise.
2009 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
2010 pointer. [Coverity CID 206]
2012 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
2013 in statically linked code.
2014 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
2015 statically built code, be prepared to have no link map.
2018 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
2019 dgettext calls. [Coverity CID 204]
2021 * argp/argp-help.c (struct uparams): Remove valid member. Change
2023 (uparam_names): Reduce size. Avoid relative relocations.
2024 Moved to read-only segment.
2025 (fill_in_uparams): Update for new layout.
2027 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
2028 assumed to always be != NULL. [Coverity CID 202]
2030 * argp/argp-help.c (hol_entry_help): Remove some dead code
2033 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
2034 away a few more unconditional yperr2nss calls.
2035 (_nss_nis_getservbyname_r): Likewise.
2037 2006-05-06 Ulrich Drepper <drepper@redhat.com>
2039 * sysdeps/generic/ldsodefs.h: Remove support for non-core
2042 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
2043 that unused memory passed to sendto is nevertheless initialized.
2046 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
2047 possibly unaligned memory accesses.
2049 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
2050 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
2051 and __putlong respectively. Correct buffer overflow check for
2054 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
2056 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
2057 (send_dg): Rewrite error handling to be more compact and avoid
2058 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
2060 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
2062 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
2063 instead of ns_get16.
2064 (res_queriesmatch): Likewise. Minor optimization.
2067 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
2068 __libc_res_nsend might reallocate the buffer for the answer. In
2069 this case we have to reload the HP pointer.
2071 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2073 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
2074 some branch prediction hints.
2076 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
2077 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2078 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2079 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2080 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2081 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2082 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2083 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2085 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2087 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
2088 by a GOT relocation to make Scrt1.o position independent.
2089 * sysdeps/s390/s390-64/elf/start.S: Likewise.
2091 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
2092 six system call parameters.
2093 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
2095 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2097 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
2100 * sunrpc/svc_udp.c (BZERO): Remove definition.
2102 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
2104 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
2105 (des_SPtrans): Use uint32_t type.
2106 (des_skb): Likewise.
2108 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
2110 2006-05-05 Jakub Jelinek <jakub@redhat.com>
2113 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
2116 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2118 * locale/programs/ld-address.c (address_finish): Fix one more
2119 place where the iso639 array might be accessed beyond the limits.
2121 2006-05-04 Ulrich Drepper <drepper@redhat.com>
2123 * nis/nis_table.c (nis_list): Avoid clearing res twice before
2124 filling it for the first time.
2126 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
2128 Free res object content before returning.
2130 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
2132 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
2135 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
2136 cleanup for initial thread, just the free call on TVP.
2138 * nscd/gai.c (__getline): Define.
2141 See ChangeLog.16 for earlier changes.