1 2007-01-12 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/i386/i486/bits/atomic.h: Define
4 atomic_compare_and_exchange_val_acq,
5 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
6 using __sync_* built-ins for gcc >= 4.1.
7 * sysdeps/x86_64/bits/atomic.h: Likewise.
10 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
13 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
15 * stdlib/tst-makecontext.c: Include errno.h. Change main()
16 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
17 (do_test): Check errno and exit(0) if ENOSYS.
19 2007-01-11 Jakub Jelinek <jakub@redhat.com>
21 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
23 * stdlib/Makefile: Add rules to build and run tst-strtod4.
24 * stdlib/tst-strtod4.c: New test.
27 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
28 hexadecimal digit should accept just the initial 0.
29 * stdlib/tst-strtod2.c (tests): New variable.
30 (do_test): Run several tests rather than just one.
32 2007-01-11 Jakub Jelinek <jakub@redhat.com>
34 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
35 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
37 2007-01-10 Ulrich Drepper <drepper@redhat.com>
39 * io/fts.c: Make sure fts_cur is always valid after return from
41 Patch by Miloslav Trmac <mitr@redhat.com>.
43 2006-10-27 Richard Sandiford <richard@codesourcery.com>
45 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
46 (R_MIPS_NUM): Bump by 1.
48 2007-01-03 Jakub Jelinek <jakub@redhat.com>
50 * posix/execvp.c: Include alloca.h.
51 (allocate_scripts_argv): Renamed to...
52 (scripts_argv): ... this. Don't allocate buffer here nor count
54 (execvp): Use alloca if possible.
55 * posix/Makefile: Add rules to build and run tst-vfork3 test.
56 * posix/tst-vfork3.c: New test.
58 2007-01-03 Ulrich Drepper <drepper@redhat.com>
60 * string/Makefile (tst-strxfrm2-ENV): Define.
61 * stdlib/Makefile (tst-strtod3-ENV): Define.
63 2007-01-02 Ulrich Drepper <drepper@redhat.com>
65 * posix/getconf.c: Update copyright year.
66 * nss/getent.c: Likewise.
67 * iconv/iconvconfig.c: Likewise.
68 * iconv/iconv_prog.c: Likewise.
69 * elf/ldconfig.c: Likewise.
70 * catgets/gencat.c: Likewise.
71 * csu/version.c: Likewise.
72 * elf/ldd.bash.in: Likewise.
73 * elf/sprof.c (print_version): Likewise.
74 * locale/programs/locale.c: Likewise.
75 * locale/programs/localedef.c: Likewise.
76 * nscd/nscd.c (print_version): Likewise.
77 * debug/xtrace.sh: Likewise.
78 * malloc/memusage.sh: Likewise.
79 * malloc/mtrace.pl: Likewise.
80 * debug/catchsegv.sh: Likewise.
82 2006-12-24 Ulrich Drepper <drepper@redhat.com>
84 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
87 2006-12-23 Ulrich Drepper <drepper@redhat.com>
89 * posix/wordexp.c: Remove some unnecessary tests.
91 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
93 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
94 blacklist the group till after we look it up.
96 2006-12-21 Ulrich Drepper <drepper@redhat.com>
98 * include/atomic.h (atomic_forced_read): New macro.
100 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
102 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
104 2006-12-19 Jakub Jelinek <jakub@redhat.com>
106 * nss/getXXbyYY_r.c: Include atomic.h.
107 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
108 add atomic_write_barrier () in between.
110 * stdlib/Makefile (tests): Add tst-makecontext.
111 * stdlib/tst-makecontext.c: New test.
113 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
114 (__makecontext): Don't realign uc_mcontext.uc_regs.
116 2006-11-28 Jakub Jelinek <jakub@redhat.com>
118 * elf/dl-support.c: Include dl-procinfo.h.
119 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
120 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
121 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
123 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
125 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
126 PPC_PLATFORM_* macros for array designators.
128 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
130 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
131 names to the beginning.
132 (_dl_powerpc_platforms): Add "power6x".
133 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
134 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
135 (_DL_PLATFORMS_COUNT): Increase.
136 (_dl_string_platform): Handle power6x case.
137 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
138 PPC_FEATURE_POWER6_EXT): Define.
139 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
141 2006-12-18 Jakub Jelinek <jakub@redhat.com>
144 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
145 [-2^31 .. 2^31) range.
146 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
148 * stdlib/tst-rand48-2.c: New test.
149 * stdlib/Makefile (tests): Add tst-rand48-2.
151 2006-12-14 Jakub Jelinek <jakub@redhat.com>
153 * misc/tst-pselect.c (do_test): Fix sigblock argument.
155 2006-12-14 Ulrich Drepper <drepper@redhat.com>
157 * misc/tst-pselect.c (do_test): Make sure the helper process is
158 terminating when the test is aborted.
160 2006-12-13 Ulrich Drepper <drepper@redhat.com>
162 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
163 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
164 Handle relatime mount option.
167 * libio/Makefile (tests): Add tst-setvbuf1.
168 * libio/tst-setvbuf1.c: New file.
170 2006-12-08 Jakub Jelinek <jakub@redhat.com>
173 * libio/genops.c (__uflow): Fix a typo.
174 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
175 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
176 the narrow buffer size.
178 2006-11-24 Jakub Jelinek <jakub@redhat.com>
181 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
182 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
183 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
185 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
186 _IO_wstr_finish): Likewise.
187 * libio/wmemstream.c (open_wmemstream): Likewise.
188 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
189 even for wide streams.
191 2006-12-13 Jakub Jelinek <jakub@redhat.com>
193 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
196 2006-12-11 Ulrich Drepper <drepper@redhat.com>
198 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
199 separators also if no non-zero digits found.
200 * stdlib/Makefile (tests): Add tst-strtod3.
202 2006-12-09 Ulrich Drepper <drepper@redhat.com>
205 * include/features.h: Fix comment about default value for
209 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
210 empty parsed strings.
211 * stdlib/Makefile (tests): Add tst-strtod2.
212 * stdlib/tst-strtod2.c: New file.
215 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
217 * stdlib/Makefile (tests): Add tst-atof2.
218 * stdlib/tst-atof2.c: New file.
221 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
222 correctly if removing trailing zero of hex-float.
223 * stdlib/Makefile (tests): Add tst-atof1.
224 * stdlib/tst-atof1.c: New file.
226 2006-12-09 Jakub Jelinek <jakub@redhat.com>
228 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
229 Start searching for next comma at p rather than rest.
230 * misc/Makefile (tests): Add tst-mntent2.
231 * misc/tst-mntent2.c: New test.
233 * misc/getusershell.c (initshells): Check for integer overflows.
234 Make strings buffer one bigger as fgets always succeeds when second
235 argument is 1. Don't use calloc for shells array. Disallow
238 2006-12-08 Ulrich Drepper <drepper@redhat.com>
240 * malloc/memusage.c: Handle realloc with new size of zero and
241 non-NULL pointer correctly.
242 (me): Really write first record twice.
243 (struct entry): Make format bi-arch safe.
244 (dest): Write out more realloc statistics.
245 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
247 2006-12-05 Jakub Jelinek <jakub@redhat.com>
249 * nis/nis_subr.c (nis_getnames): Revert last change.
251 2006-12-04 Jakub Jelinek <jakub@redhat.com>
253 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
254 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
255 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
256 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
258 * io/Makefile: Add rules to build and run tst-ttyname_r test.
259 * io/tst-ttyname_r.c: New test.
261 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
263 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
265 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
267 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
270 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
272 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
273 `clone' function to ensure proper unwinding stop of gdb.
274 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
276 2006-12-01 Ulrich Drepper <drepper@redhat.com>
278 * nscd/nscd.init: Remove obsolete and commented-out -S option
281 2006-11-23 Jakub Jelinek <jakub@redhat.com>
284 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
287 * manual/string.texi (strtok): Remove duplicate paragraph.
289 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
291 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
292 libgcc not supporting `rflags' unwinding (register # >= 17).
294 2006-11-30 Jakub Jelinek <jakub@redhat.com>
296 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
299 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
300 Jakub Jelinek <jakub@redhat.com>
301 Jan Kratochvil <jan.kratochvil@redhat.com>
303 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
305 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
306 'restore_rt' even in the 'signal' directory.
307 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
309 2006-11-27 Jakub Jelinek <jakub@redhat.com>
312 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
313 malloc crashed. Don't allocate memory unnecessarily in each
316 2006-10-21 Jakub Jelinek <jakub@redhat.com>
318 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
320 2006-11-20 Ulrich Drepper <drepper@redhat.com>
322 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
324 2006-11-18 Bruno Haible <bruno@clisp.org>
326 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
327 __sysconf only after having tried to call getgroups32.
329 2006-11-19 Ulrich Drepper <drepper@redhat.com>
331 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
332 addresses for IPv4 queries if they can be mapped.
334 2006-11-16 Jakub Jelinek <jakub@redhat.com>
336 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
337 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
338 (signmask): Add .size directive.
339 (othermask): Add .type directive.
341 2006-11-14 Ulrich Drepper <drepper@redhat.com>
343 * po/nl.po: Update from translation team.
345 * timezone/zdump.c: Redo fix for BZ #3137.
347 2006-11-14 Jakub Jelinek <jakub@redhat.com>
349 * nss/nss_files/files-alias.c (get_next_alias): Set line back
350 to first_unused after parsing :include: file.
352 2006-11-10 Ulrich Drepper <drepper@redhat.com>
354 * timezone/africa: Update from tzdata2006o.
355 * timezone/antarctica: Likewise.
356 * timezone/asia: Likewise.
357 * timezone/australasia: Likewise.
358 * timezone/backward: Likewise.
359 * timezone/europe: Likewise.
360 * timezone/iso3166.tab: Likewise.
361 * timezone/northamerica: Likewise.
362 * timezone/southamerica: Likewise.
363 * timezone/zone.tab: Likewise.
365 * time/tzfile.c (__tzfile_read): Extend to handle new file format
366 on machines with 64-bit time_t.
368 * timezone/checktab.awk: Update from tzcode2006o.
369 * timezone/ialloc.c: Likewise.
370 * timezone/private.h: Likewise.
371 * timezone/scheck.c: Likewise.
372 * timezone/tzfile.h: Likewise.
373 * timezone/tzselect.ksh: Likewise.
374 * timezone/zdump.c: Likewise.
375 * timezone/zic.c: Likewise.
378 * elf/ldconfig.c (main): Call setlocale and textdomain.
379 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
382 * manual/argp.texi: Fix typos.
383 * manual/charset.texi: Likewise.
384 * manual/errno.texi: Likewise.
385 * manual/filesys.texi: Likewise.
386 * manual/lang.texi: Likewise.
387 * manual/maint.texi: Likewise.
388 * manual/memory.texi: Likewise.
389 * manual/message.texi: Likewise.
390 * manual/resource.texi: Likewise.
391 * manual/search.texi: Likewise.
392 * manual/signal.texi: Likewise.
393 * manual/startup.texi: Likewise.
394 * manual/stdio.texi: Likewise.
395 * manual/sysinfo.texi: Likewise.
396 * manual/syslog.texi: Likewise.
397 * manual/time.texi: Likewise.
398 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
401 * sunrpc/clnt_raw.c: Minimal message improvements.
402 * sunrpc/pm_getmaps.c: Likewise.
403 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
404 * nis/nis_print_group_entry.c: Likewise.
405 * locale/programs/repertoire.c: Likewise.
406 * locale/programs/charmap.c: Likewise.
407 * malloc/memusage.sh: Likewise.
408 * elf/dl-deps.c: Likewise.
409 * locale/programs/ld-collate.c: Likewise.
410 * libio/vswprintf.c: Likewise.
411 * malloc/memusagestat.c: Likewise.
412 * sunrpc/auth_unix.c: Likewise.
413 * sunrpc/rpc_main.c: Likewise.
414 * nscd/cache.c: Likewise.
415 * locale/programs/repertoire.c: Unify output messages.
416 * locale/programs/charmap.c: Likewise.
417 * locale/programs/ld-ctype.c: Likewise.
418 * locale/programs/ld-monetary.c: Likewise.
419 * locale/programs/ld-numeric.c: Likewise.
420 * locale/programs/ld-time.c: Likewise.
421 * elf/ldconfig.c: Likewise.
422 * nscd/selinux.c: Likewise.
423 * elf/cache.c: Likewise.
424 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
427 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
431 2006-11-10 Jakub Jelinek <jakub@redhat.com>
433 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
434 if N is one bigger than return value.
435 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
436 and l1 last arguments, if buf is defined, verify the return value
437 equals to strlen (buf) and verify no byte beyond passed length
440 2006-11-10 Ulrich Drepper <drepper@redhat.com>
442 * po/sv.po: Update from translation team.
444 2006-11-09 Ulrich Drepper <drepper@redhat.com>
446 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
449 2006-11-10 Jakub Jelinek <jakub@redhat.com>
451 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
454 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
455 Use __new_sys_siglist instead of _sys_siglist_internal as
456 second macro argument.
457 (_old_sys_siglist): Use declare_symbol_alias macro instead of
460 2006-11-09 Ulrich Drepper <drepper@redhat.com>
463 * posix/unistd.h (sysconf): Remove const attribute.
465 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
466 temporary or deprecated addresses.
467 Patch by Sridhar Samudrala <sri@us.ibm.com>.
469 * string/Makefile (tests): Add tst-strxfrm2.
470 * string/tst-strxfrm2.c: New file.
472 2006-10-09 Jakub Jelinek <jakub@redhat.com>
474 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
475 rather than r->r_brk.
477 2006-11-08 Jakub Jelinek <jakub@redhat.com>
479 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
480 optimization even if needed > n.
482 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
483 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
484 return false, otherwise return true.
485 (cache_rpath): Return decompose_rpath return value.
487 2006-11-07 Jakub Jelinek <jakub@redhat.com>
489 * include/libc-symbols.h (declare_symbol): Rename to...
490 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
491 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
493 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
495 * sysdeps/gnu/siglist.c: Likewise.
497 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
499 * sysdeps/powerpc/fpu/bits/mathinline.h
500 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
501 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
503 2006-11-05 Ulrich Drepper <drepper@redhat.com>
505 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
506 Update handling of cache descriptor 0x49 for new models.
507 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
510 2006-11-02 Jakub Jelinek <jakub@redhat.com>
512 * malloc/memusage.c (dest): Reset not_me back to false after
515 2006-11-02 Ulrich Drepper <drepper@redhat.com>
517 * configure.in: Work around ld --help change and avoid -z relro
518 test completely if the architecture doesn't care about security.
520 2006-11-01 Ulrich Drepper <drepper@redhat.com>
522 * po/sv.po: Update from translation team.
524 2006-10-31 Ulrich Drepper <drepper@redhat.com>
526 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
527 generate compatibility version.
529 2006-10-29 Ulrich Drepper <drepper@redhat.com>
531 * configure.in: Relax -z relro requirement a bit.
533 * po/sv.po: Update from translation team.
535 2006-10-29 Jakub Jelinek <jakub@redhat.com>
537 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
538 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
539 * elf/dl-close.c (_dl_close_worker): Likewise.
540 * elf/dl-open.c (_dl_open_worker): Likewise.
541 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
543 2006-10-27 Ulrich Drepper <drepper@redhat.com>
545 * configure.in: Require assembler support for visibility, compiler
546 support for visibility and aliases, linker support for various -z
548 * Makeconfig: Remove conditional code which now is unnecessary.
549 * config.h.in: Likewise.
550 * config.make.in: Likewise.
551 * dlfcn/Makefile: Likewise.
552 * elf/Makefile: Likewise.
553 * elf/dl-load.c: Likewise.
554 * elf/rtld.c: Likewise.
555 * include/libc-symbols.h: Likewise.
556 * include/stdio.h: Likewise.
557 * io/Makefile: Likewise.
558 * io/fstat.c: Likewise.
559 * io/fstat64.c: Likewise.
560 * io/fstatat.c: Likewise.
561 * io/fstatat64.c: Likewise.
562 * io/lstat.c: Likewise.
563 * io/lstat64.c: Likewise.
564 * io/mknod.c: Likewise.
565 * io/mknodat.c: Likewise.
566 * io/stat.c: Likewise.
567 * io/stat64.c: Likewise.
568 * libio/stdio.c: Likewise.
569 * nscd/Makefile: Likewise.
570 * stdlib/Makefile: Likewise.
571 * stdlib/atexit.c: Likewise.
572 * sysdeps/generic/ldsodefs.h: Likewise.
573 * sysdeps/i386/dl-machine.h: Likewise.
574 * sysdeps/i386/sysdep.h: Likewise.
575 * sysdeps/i386/i686/memcmp.S: Likewise.
576 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
577 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
578 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
580 * Makerules: USE_TLS support is now default.
581 * tls.make.c: Likewise.
582 * csu/Versions: Likewise.
583 * csu/libc-start.c: Likewise.
584 * csu/libc-tls.c: Likewise.
585 * csu/version.c: Likewise.
586 * dlfcn/dlinfo.c: Likewise.
587 * elf/dl-addr.c: Likewise.
588 * elf/dl-cache.c: Likewise.
589 * elf/dl-close.c: Likewise.
590 * elf/dl-iteratephdr.c: Likewise.
591 * elf/dl-load.c: Likewise.
592 * elf/dl-lookup.c: Likewise.
593 * elf/dl-object.c: Likewise.
594 * elf/dl-open.c: Likewise.
595 * elf/dl-reloc.c: Likewise.
596 * elf/dl-support.c: Likewise.
597 * elf/dl-sym.c: Likewise.
598 * elf/dl-sysdep.c: Likewise.
599 * elf/dl-tls.c: Likewise.
600 * elf/ldconfig.c: Likewise.
601 * elf/rtld.c: Likewise.
602 * elf/tst-tls-dlinfo.c: Likewise.
603 * elf/tst-tls1.c: Likewise.
604 * elf/tst-tls10.h: Likewise.
605 * elf/tst-tls14.c: Likewise.
606 * elf/tst-tls2.c: Likewise.
607 * elf/tst-tls3.c: Likewise.
608 * elf/tst-tls4.c: Likewise.
609 * elf/tst-tls5.c: Likewise.
610 * elf/tst-tls6.c: Likewise.
611 * elf/tst-tls7.c: Likewise.
612 * elf/tst-tls8.c: Likewise.
613 * elf/tst-tls9.c: Likewise.
614 * elf/tst-tlsmod1.c: Likewise.
615 * elf/tst-tlsmod13.c: Likewise.
616 * elf/tst-tlsmod13a.c: Likewise.
617 * elf/tst-tlsmod14a.c: Likewise.
618 * elf/tst-tlsmod2.c: Likewise.
619 * elf/tst-tlsmod3.c: Likewise.
620 * elf/tst-tlsmod4.c: Likewise.
621 * elf/tst-tlsmod5.c: Likewise.
622 * elf/tst-tlsmod6.c: Likewise.
623 * include/errno.h: Likewise.
624 * include/link.h: Likewise.
625 * include/tls.h: Likewise.
626 * locale/global-locale.c: Likewise.
627 * locale/localeinfo.h: Likewise.
628 * malloc/arena.c: Likewise.
629 * malloc/hooks.c: Likewise.
630 * malloc/malloc.c: Likewise.
631 * resolv/Versions: Likewise.
632 * sysdeps/alpha/dl-machine.h: Likewise.
633 * sysdeps/alpha/libc-tls.c: Likewise.
634 * sysdeps/generic/ldsodefs.h: Likewise.
635 * sysdeps/generic/tls.h: Likewise.
636 * sysdeps/i386/dl-machine.h: Likewise.
637 * sysdeps/ia64/dl-machine.h: Likewise.
638 * sysdeps/ia64/libc-tls.c: Likewise.
639 * sysdeps/mach/hurd/fork.c: Likewise.
640 * sysdeps/mach/hurd/i386/tls.h: Likewise.
641 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
642 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
643 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
644 * sysdeps/s390/libc-tls.c: Likewise.
645 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
646 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
647 * sysdeps/sh/dl-machine.h: Likewise.
648 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
649 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
650 * sysdeps/x86_64/dl-machine.h: Likewise.
652 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
653 split out locking and parameter checking.
654 (_dl_close): Call _dl_close_worker after locking and checking.
655 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
657 * elf/Makefile: Add rules to build and run tst-thrlock.
658 * elf/tst-thrlock.c: New file.
661 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
665 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
666 we are sure we do not need it anymore for _dl_close. Also move
667 the asserts inside the lock region.
668 Patch mostly by Suzuki <suzuki@in.ibm.com>.
670 2006-10-27 Jakub Jelinek <jakub@redhat.com>
672 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
674 (_dl_lookup_symbol_x): Adjust caller.
676 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
678 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
680 * elf/dl-libc.c: Revert l_scope name changes.
681 * elf/dl-load.c: Likewise.
682 * elf/dl-object.c: Likewise.
683 * elf/rtld.c: Likewise.
684 * elf/dl-close.c (_dl_close): Likewise.
685 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
686 always use __rtld_mrlock_{change,done}. Always free old scope list
687 here if not l_scope_mem.
688 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
689 change. Never free scope list here. Just __rtld_mrlock_lock before
690 the lookup and __rtld_mrlock_unlock it after the lookup.
691 * elf/dl-sym.c: Likewise.
692 * include/link.h (struct r_scoperec): Remove.
693 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
694 with l_scope_mem and l_scoperec_lock with l_scope_lock.
696 2006-10-25 Ulrich Drepper <drepper@redhat.com>
698 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
700 2006-10-18 Ulrich Drepper <drepper@redhat.com>
702 * configure.in: Disable building profile libraries by default.
704 2006-10-17 Jakub Jelinek <jakub@redhat.com>
706 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
707 as signed longs, check for x_base + pos overflow.
708 * sunrpc/Makefile (tests): Add tst-xdrmem2.
709 * sunrpc/tst-xdrmem2.c: New test.
711 2006-10-18 Ulrich Drepper <drepper@redhat.com>
713 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
714 _dl_lookup_symbol_x code.
716 2006-10-17 Jakub Jelinek <jakub@redhat.com>
718 * elf/dl-runtime.c: Include sysdep-cancel.h.
719 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
720 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
721 instead of catomic_* macros.
722 * elf/dl-sym.c: Include sysdep-cancel.h.
723 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
724 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
725 * elf/dl-close.c: Include sysdep-cancel.h.
726 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
727 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
728 * elf/dl-open.c: Include sysdep-cancel.h.
729 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
730 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
732 2006-10-17 Jakub Jelinek <jakub@redhat.com>
735 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
736 fastbin rather than end of fastbin array.
738 2006-10-18 Ulrich Drepper <drepper@redhat.com>
740 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
742 * sysdeps/x86_64/bits/atomic.h
743 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
744 (catomic_decrement): Use correct body macro.
746 2006-10-17 Jakub Jelinek <jakub@redhat.com>
748 * include/atomic.h: Add a unique prefix to all local variables
750 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
752 2006-10-16 Ulrich Drepper <drepper@redhat.com>
755 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
758 2006-10-14 Ulrich Drepper <drepper@redhat.com>
760 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
762 2006-10-13 Ulrich Drepper <drepper@redhat.com>
765 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
766 determine highest fast bin to consolidate, always look into all of
768 (do_check_malloc_state): Only require for empty bins for large
771 * libio/stdio.h: Add more __wur attributes.
773 * elf/dl-minimal.c (realloc): Optimize last patch.
775 2006-10-12 Richard Sandiford <richard@codesourcery.com>
778 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
779 and use memcpy() if it does.
781 2006-11-12 Andreas Jaeger <aj@suse.de>
784 * manual/search.texi (Hash Search Function): Clarify.
785 (Array Search Function): Clarify.
787 2006-11-12 Joseph Myers <joseph@codesourcery.com>
790 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
792 * math/atest-exp2.c (read_mpn_hex): Likewise.
793 * math/atest-sincos.c (main): Likewise.
795 2006-10-11 Ulrich Drepper <drepper@redhat.com>
797 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
798 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
799 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
801 * Versions.def: Add GLIBC_2.6 for libc.
803 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
805 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
807 2006-10-11 Jakub Jelinek <jakub@redhat.com>
809 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
811 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
813 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
814 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
816 2006-10-11 Ulrich Drepper <drepper@redhat.com>
818 * include/atomic.c: Define catomic_* operations.
819 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
820 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
821 * malloc/memusage.c: Likewise.
822 * gmon/mcount.c: Likewise.
823 * elf/dl-close.c: Likewise.
824 * elf/dl-open.c: Likewise.
825 * elf/dl-profile.c: Likewise.
826 * elf/dl-sym.c: Likewise.
827 * elf/dl-runtime.c: Likewise.
828 * elf/dl-fptr.c: Likewise.
829 * resolv/res_libc.c: Likewise.
831 2006-10-10 Ulrich Drepper <drepper@redhat.com>
833 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
834 components which lack them.
836 * nis/nis_subr.c (nis_getnames): Make sure that we always return
837 at least one entry consisting of the parameter concatenated with
840 2006-10-10 Roland McGrath <roland@frob.com>
842 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
843 * sysdeps/mach/hurd/futimes.c: Likewise.
844 * sysdeps/mach/hurd/lutimes.c: Likewise.
846 2006-10-09 Ulrich Drepper <drepper@redhat.com>
847 Jakub Jelinek <jakub@redhat.com>
849 Implement reference counting of scope records.
850 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
851 from the list in objects which remain. Always allocate new scope
853 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
854 don't resize, allocate a new one.
855 * elf/dl-runtime.c: Update reference counters before using a scope
857 * elf/dl-sym.c: Likewise.
858 * elf/dl-libc.c: Adjust for l_scope name change.
859 * elf/dl-load.c: Likewise.
860 * elf/dl-object.c: Likewise.
861 * elf/rtld.c: Likewise.
862 * include/link.h: Include <rtld-lowlevel.h>. Define struct
863 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
865 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
866 * sysdeps/generic/rtld-lowlevel.h: New file.
868 * include/atomic.h: Rename atomic_and to atomic_and_val and
869 atomic_or to atomic_or_val. Define new macros atomic_and and
870 atomic_or which do not return values.
871 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
873 * sysdeps/i386/i486/bits/atomic.h: Likewise.
875 * po/sv.po: Update from translation team.
877 2006-10-07 Ulrich Drepper <drepper@redhat.com>
879 * Versions.def: Add GLIBC_2.6 to libpthread.
881 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
882 (versioned_symbol): Likewise.
883 (compat_symbol): Likewise.
885 * po/tr.po: Update from translation team.
887 2006-10-06 Ulrich Drepper <drepper@redhat.com>
889 * nis/Banner: Removed. It's been integral part forever and the
890 author info is incomplete anyway.
891 * libio/Banner: Likewise.
893 * nis/nis_table.c (nis_list): If __follow_path fails in the new
894 code, make sure the nis_freeresult call doesn't crash and that the
895 result is reported correctly.
897 2006-09-27 Jakub Jelinek <jakub@redhat.com>
899 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
900 when callback is NULL.
902 * nis/Versions (libnss_nisplus): Add
903 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
904 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
905 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
906 _nss_create_tablename): Rename to...
907 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
908 ... these. No longer static.
909 (internal_setgrent): Adjust users.
910 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
911 Don't use locking around _nss_grp_create_tablename call.
912 * nis/nss_nisplus/nisplus-initgroups.c: New file.
914 2006-10-06 Ulrich Drepper <drepper@redhat.com>
916 * version.h (VERSION): Bump to 2.5.90 for new development tree.
918 2006-10-06 Andreas Jaeger <aj@suse.de>
920 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
922 2006-10-06 Ulrich Drepper <drepper@redhat.com>
924 * po/pl.po: Update from translation team.
926 * nscd/nscd.c (main): Fix typo in message.
927 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
929 2006-10-02 Jakub Jelinek <jakub@redhat.com>
932 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
933 errno.h, signal.h, unistd.h and sysdep-cancel.h.
934 (__sigprocmask): Define.
936 2006-10-02 Ulrich Drepper <drepper@redhat.com>
938 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
941 2006-10-02 Jakub Jelinek <jakub@redhat.com>
943 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
944 in oldtotal and newtotal calculation.
945 * nscd/nscd-client.h (struct mapped_database): Add datasize
947 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
948 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
950 (__nscd_cache_search): Add checks to make sure we never reference
951 data beyond the current mapping.
953 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
955 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
956 variables const to avoid compiler warnings.
958 * io/fts.c (fts_close): Remove redundant checks.
959 (fts_build): Likewise.
960 (fts_palloc): Likewise.
962 * manual/message.texi (Advanced gettext functions,
963 Using gettextized software): Fix typos.
965 2006-09-30 Ulrich Drepper <drepper@redhat.com>
967 * posix/glob.c (glob_in_dir): Add some comments and asserts to
968 explain why there are no leaks.
970 2006-09-29 Ulrich Drepper <drepper@redhat.com>
972 * libio/wmemstream.c: Include <wchar.h>.
973 * libio/bug-wmemstream1.c: Likewise.
974 * libio/tst-wmemstream1.c: Likewise.
975 * libio/tst-wmemstream2.c: Likewise.
977 * version.h (RELEASE): Bump to 2.5.
978 * README: Regenerated.
980 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
983 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
984 found no group members.
985 Patch by Petr Baudis.
987 2006-09-29 Jakub Jelinek <jakub@redhat.com>
989 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
990 assert bootstrap_map.l_tls_modid is zero.
991 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
994 2006-09-27 Ulrich Drepper <drepper@redhat.com>
996 * libio/stdio.h: Move open_wmemstream prototype to ...
997 * wcsmbs/wchar.h: ... here.
999 2006-09-25 Jakub Jelinek <jakub@redhat.com>
1002 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
1003 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
1004 __{,l}chown to handle the rest.
1005 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
1006 fchownat syscall and __ASSUME_32BITUIDS case inline, call
1007 __{,l}chown to handle the rest.
1008 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
1010 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
1011 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
1014 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
1015 time, rather allocate increasingly bigger arrays of pointers, if
1016 possible with alloca, if too large with malloc.
1018 2006-09-24 Jakub Jelinek <jakub@redhat.com>
1020 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
1022 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
1024 2006-09-24 Ulrich Drepper <drepper@redhat.com>
1026 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
1028 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
1029 IFA_F_HOMEADDRESS flag for interfaces.
1030 * include/ifaddrs.h (struct in6addrinfo): Define
1033 2006-09-21 Jakub Jelinek <jakub@redhat.com>
1036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
1037 PTR_DEMANGLE3): Define.
1038 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
1039 PTR_DEMANGLE3): Likewise.
1040 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
1041 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1043 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
1045 2006-09-20 Jakub Jelinek <jakub@redhat.com>
1047 * po/libc.pot: Regenerated.
1048 * po/be.po: Updated.
1049 * po/ca.po: Likewise.
1050 * po/cs.po: Likewise.
1051 * po/da.po: Likewise.
1052 * po/de.po: Likewise.
1053 * po/el.po: Likewise.
1054 * po/en_GB.po: Likewise.
1055 * po/es.po: Likewise.
1056 * po/fi.po: Likewise.
1057 * po/fr.po: Likewise.
1058 * po/gl.po: Likewise.
1059 * po/hr.po: Likewise.
1060 * po/hu.po: Likewise.
1061 * po/ja.po: Likewise.
1062 * po/ko.po: Likewise.
1063 * po/nb.po: Likewise.
1064 * po/nl.po: Likewise.
1065 * po/pl.po: Likewise.
1066 * po/pt_BR.po: Likewise.
1067 * po/ru.po: Likewise.
1068 * po/rw.po: Likewise.
1069 * po/sk.po: Likewise.
1070 * po/sv.po: Likewise.
1071 * po/tr.po: Likewise.
1072 * po/zh_CN.po: Likewise.
1073 * po/zh_TW.po: Likewise.
1076 * iconv/iconv_prog.c (main): Fix spelling in error message.
1077 * iconv/iconvconfig.c (main): Likewise.
1078 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
1079 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
1080 * locale/programs/localedef.c (main): Likewise.
1081 * locale/programs/repertoire.c (repertoire_read): Likewise.
1082 * timezone/zdump.c (main): Likewise.
1083 * nscd/connections.c (handle_request): Fix spelling in log message.
1084 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
1086 2006-09-20 Ulrich Drepper <drepper@redhat.com>
1088 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
1091 2006-09-20 Andreas Jaeger <aj@suse.de>
1093 * math/libm-test.inc (lrint_test_upward): Fix typo.
1095 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
1098 * math/libm-test.inc (lrint_test_tonearest): New function.
1099 (lrint_test_towardzero): New function.
1100 (lrint_test_downward): New function.
1101 (lrint_test_upward): New function.
1102 (main): Run these new tests.
1103 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
1104 of values near to 0.
1105 (two52): Use double not long double.
1106 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
1107 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
1108 (two23): Use float not double.
1109 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
1110 (two23): Use float not double.
1111 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
1112 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
1113 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
1114 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
1116 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1118 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
1119 Cast sp to unsigned long to avoid compiler warning.
1120 Use __makecontext_ret function instead of a trampoline on the stack.
1121 (__makecontext_ret): New function.
1122 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
1124 2006-09-19 Jakub Jelinek <jakub@redhat.com>
1126 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
1127 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
1130 2006-09-19 Ulrich Drepper <drepper@redhat.com>
1132 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
1133 sure no reference to the unloaded map's search list remains in the
1136 2006-09-16 Jakub Jelinek <jakub@redhat.com>
1138 * elf/Makefile: Add rules to build and run unload7 test.
1139 * elf/unload7.c: New test.
1140 * elf/unload7mod1.c: New file.
1141 * elf/unload7mod2.c: New file.
1143 2006-09-18 Jakub Jelinek <jakub@redhat.com>
1145 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
1146 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
1147 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
1148 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
1149 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
1150 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
1151 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
1152 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
1153 PTRACE_GETEVENTMSG): Likewise.
1154 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
1157 2006-09-17 Mike Frysinger <vapier@gentoo.org>
1159 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
1160 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
1161 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
1162 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
1164 2006-09-16 Jakub Jelinek <jakub@redhat.com>
1166 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
1167 write '\0' to the fd.
1168 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
1169 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
1170 Change regs to unsigned long pointer from unsigned int, fix fscr
1173 2006-09-14 Jakub Jelinek <jakub@redhat.com>
1175 * io/Makefile (CFLAGS-fstatat.c): Set.
1176 (CFLAGS-fstatat64.c): Likewise.
1177 (CFLAGS-mknodat.c): Likewise.
1179 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
1180 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
1181 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
1182 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
1184 2006-09-14 Jakub Jelinek <jakub@redhat.com>
1185 Steven Munroe <sjmunroe@us.ibm.com>
1187 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
1188 names to the beginning. Rename "cell" to "cellbe".
1189 (_dl_powerpc_platforms): New.
1190 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
1191 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
1192 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
1193 (_DL_HWCAP_PLATFORM): Define to new mask.
1194 (_dl_platform_string, _dl_string_platform): New functions.
1195 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
1196 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
1198 2006-09-12 Jakub Jelinek <jakub@redhat.com>
1201 * README.libm: Fix a thinko in sqrt algorithm description.
1204 * manual/string.texi (argz_delete): Fix prototype.
1205 Patch by <alpt@freaknet.org>.
1207 2006-08-26 Joseph Myers <joseph@codesourcery.com>
1210 * io/test-lfs.c (do_prepare): Give name_len type size_t.
1211 * io/tst-fcntl.c (do_prepare): Likewise.
1212 * posix/tst-exec.c (do_prepare): Likewise.
1213 * posix/tst-preadwrite.c (do_prepare): Likewise.
1214 * posix/tst-spawn.c (do_prepare): Likewise.
1215 * posix/tst-truncate.c (do_prepare): Likewise.
1216 * rt/tst-aio.c (do_prepare): Likewise.
1217 * rt/tst-aio64.c (do_prepare): Likewise.
1218 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
1221 2006-09-09 Ulrich Drepper <drepper@redhat.com>
1224 * time/mktime.c (guess_time_tm): Fix overflow detection.
1225 * time/Makefile (tests): Add bug-mktime1.
1226 * time/bug-mktime1.c: New file.
1229 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
1232 2006-09-07 Jakub Jelinek <jakub@redhat.com>
1235 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
1236 Ensure relocation doesn't clobber any bits outside of the
1237 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
1238 R_SPARC_HI22 and R_SPARC_H44.
1241 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
1242 (long) (MINSIZE + nb - old_size) is positive.
1244 * malloc/arena.c (grow_heap): When growing bail even if new_size
1248 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
1251 2006-09-06 Jakub Jelinek <jakub@redhat.com>
1253 * posix/regex_internal.c (re_string_reconstruct): Handle
1254 offset < pstr->valid_raw_len && pstr->offsets_needed case.
1255 Ensure no bytes read before raw_mbs array. Pass a saved copy of
1256 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
1257 re_string_context_at.
1258 * posix/Makefile: Add rules to build and run bug-regex26 test.
1259 * posix/bug-regex26.c: New test.
1261 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
1262 rather than col_sym_free. Move seqp declaration earlier.
1264 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
1266 2006-09-05 Jakub Jelinek <jakub@redhat.com>
1268 * nscd/initgrcache.c (addinitgroupsX): Move any_success
1269 decl before first goto out.
1271 2006-09-04 Jakub Jelinek <jakub@redhat.com>
1273 * Makerules (shlib.lds): If have-hash-style, put .hash section
1274 at the end of the RO segment.
1276 2006-09-04 Ulrich Drepper <drepper@redhat.com>
1278 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
1279 style hash table format is used.
1281 2006-09-04 Jakub Jelinek <jakub@redhat.com>
1283 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
1284 randomization rather than before.
1285 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
1287 2006-08-31 Jakub Jelinek <jakub@redhat.com>
1289 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
1291 * malloc/malloc.c (_int_malloc): Use full list insert and not
1292 shortcut which assumes the list is empty for large requests
1295 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
1297 2006-08-30 Jakub Jelinek <jakub@redhat.com>
1299 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
1300 and offout arguments to the prototype.
1301 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
1302 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
1303 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
1304 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
1305 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
1306 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
1307 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
1308 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
1310 2006-08-28 Ulrich Drepper <drepper@redhat.com>
1312 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
1314 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
1317 2006-08-28 Jakub Jelinek <jakub@redhat.com>
1319 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
1320 only if herrno is NETDB_INTERNAL. Handle errors other than
1321 ERANGE outside of the loops, handle TRY_AGAIN.
1323 * locale/programs/ld-ctype.c (translit_flatten): Issue error
1324 if other's ctype category was missing.
1325 * locale/programs/ld-collate.c (collate_read): Return if
1326 copy_locale's collate category is missing.
1328 2006-08-27 Ulrich Drepper <drepper@redhat.com>
1331 * malloc/malloc.c (public_rEALLOc): Try harder by using other
1332 arenas if allocation failed.
1333 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
1335 2006-08-26 Ulrich Drepper <drepper@redhat.com>
1337 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
1339 (malloc_state): Reduce bins size by 2.
1340 (_int_malloc): Fix test for large enough buffer for early termination.
1341 When no unsorted block matches perfectly and an exiting block has
1342 to be split, use full list insert and not shortcut which assumes
1345 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
1348 2006-08-24 Ulrich Drepper <drepper@redhat.com>
1350 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
1353 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
1354 symbol require exact match (these are PLTs).
1355 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
1356 (_dl_ppc64_addr_sym_match): Likewise.
1359 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
1360 If symbol has a value use it.
1361 * elf/tst-dladdr1.c: New file.
1362 * elf/Makefile: Add rules to build and run tst-addr1.
1364 2006-08-24 Jakub Jelinek <jakub@redhat.com>
1366 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
1367 keeps failing and heap growth or new heap creation isn't
1369 * malloc/tst-malloc.c (main): Add new tests.
1371 2006-08-24 Ulrich Drepper <drepper@redhat.com>
1374 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
1375 as in the x86-64 code to use bswap.
1377 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
1380 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
1382 * posix/bits/unistd.h: Likewise.
1384 2006-05-15 Mike Frysinger <vapier@gentoo.org>
1387 * string/strchr.c: Add cast to avoid warning.
1389 2006-08-21 Ulrich Drepper <drepper@redhat.com>
1391 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
1392 platforms define as 512K. For 64-bit platforms as 32MB. The lower
1393 limit is needed to avoid the exploding of the address space
1394 requirement for secondary heaps.
1395 * malloc/arena.c (HEAP_MAX_SIZE): Define using
1396 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
1398 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
1401 * Makerules (depfiles): Handle extra-test-objs the same as
1403 (common-mostlyclean): Likewise.
1404 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
1406 * elf/Makefile (extra-objs): Likewise.
1407 * stdlib/Makefile (extra-objs): Likewise.
1409 2006-08-14 Eric Blake <ebb9@byu.net>
1412 * misc/error.h: Assume C89 or better.
1413 * misc/error.c: Likewise.
1415 2006-08-21 Ulrich Drepper <drepper@redhat.com>
1418 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
1419 __ASSUME_ATFCTS is defined.
1421 2006-08-19 Ulrich Drepper <drepper@redhat.com>
1423 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
1424 to sort in each call.
1426 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
1427 is empty simply return and use next service.
1428 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
1430 * locale/programs/charmap.c (charmap_read): Add new parameter. It
1431 tells us when not finding a charmap file is an error.
1432 * locale/programs/charmap.h: Adjust charmap_read prototype.
1433 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
1434 cannot find a charmap.
1435 * locale/programs/localedef.c (main): Adjust charmap_read call.
1437 2006-08-15 Jakub Jelinek <jakub@redhat.com>
1439 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
1440 sysdeps/posix/pause.c implementation instead.
1442 2006-08-09 Jakub Jelinek <jakub@redhat.com>
1444 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
1447 2006-08-13 Andreas Schwab <schwab@suse.de>
1449 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
1450 Don't clobber caller's LRSAVE.
1451 (_dl_prof_resolve): Likewise.
1453 2006-08-14 Ulrich Drepper <drepper@redhat.com>
1456 * libio/memstream.c (open_memstream): Allocate initial buffer with
1458 * libio/wmemstream.c (open_wmemstream): Likewise.
1459 * libio/strops.c: Pretty printing.
1460 (_IO_str_overflow): Clear uninitialized part of the new buffer.
1461 (enlarge_userbuf): New function.
1462 (_IO_str_seekoff): Call it if seek position is larger than current
1464 * libio/wstrops.c: Likewise.
1465 * libio/vasprintf.c: Add comment as to why we do not have to use
1466 calloc instead of malloc to allocate initial buffer.
1467 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
1468 * libio/bug-memstream1.c: New file.
1469 * libio/bug-wmemstream1.c: New file.
1471 2006-08-13 Ulrich Drepper <drepper@redhat.com>
1473 * libio/wstrops.c: Remove dead macro definitions and comments.
1474 * libio/strops.c: Likewise.
1477 * login/utmpname.c (__utmpname): Remove unnecessary test.
1479 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
1482 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
1485 2006-08-13 Ulrich Drepper <drepper@redhat.com>
1488 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
1490 * sysdeps/unix/clock_settime.c: Add support for platform-specific
1491 setting of CPU clocks.
1493 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
1496 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
1497 since C99 requires the result to promote to 'int' when uint_least8_t
1498 and uint_least16_t promote to 'int'.
1500 2006-08-12 Ulrich Drepper <drepper@redhat.com>
1503 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
1504 lenght of one output field, correct bitmask creation.
1505 * locale/programs/ld-time.c: Add alignment.
1508 * misc/error.c: Add space between program name and message if file
1511 2006-08-03 Eric Blake <ebb9@byu.net>
1514 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
1516 2006-08-09 Ulrich Drepper <drepper@redhat.com>
1518 * malloc/memusagestat.c: Silence warnings.
1520 * malloc/malloc.c: Dynamically size mmap treshold if the program
1521 frees mmaped blocks.
1522 Patch by Valerie Henson and Arjan van de Ven.
1524 2006-08-08 Jakub Jelinek <jakub@redhat.com>
1526 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
1529 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
1530 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
1531 (DEF): Don't put the var into .gnu.linkonce.r.* section.
1532 Only provide var definitions in strtol_l (or for *ull*
1535 * stdio-common/bug16.c (tests): New array.
1536 (do_tests): Allow the first hexadecimal digit
1537 to be 1, 2, 4 or 8. Do 3 additional tests.
1539 * sysdeps/s390/fpu/libm-test-ulps: Update.
1541 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
1542 fchownat syscall if available.
1543 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
1544 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
1545 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
1547 2006-08-07 Ulrich Drepper <drepper@redhat.com>
1549 * nis/nis_xdr.c: Avoid some function calls.
1551 2006-08-07 Jakub Jelinek <jakub@redhat.com>
1552 Ulrich Drepper <drepper@redhat.com>
1554 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
1555 short cut if only one name component is stripped away.
1557 2006-08-07 Ulrich Drepper <drepper@redhat.com>
1559 * nis/nis_call.c: Minor cleanups throughout.
1560 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
1561 (first_shoot): Add search_parent_first parameter. Only if it is set
1562 search parent server first.
1563 If directory for table found through cold start cache is not the same
1564 as referenced in the cache, don't use it.
1565 (__nisfind_server): Take additional parameter. Pass it on to
1567 (__prepare_niscall): Adjust __nisfind_server call.
1568 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
1569 * nis/nis_table.c: Adjust __nisfind_server call.
1570 * nis/nis_lookup.c: Likewise.
1571 (nis_lookup): Don't loop endlessly if name is reduced to ".".
1573 2006-08-03 Ulrich Drepper <drepper@redhat.com>
1576 * math/s_cacosh.c: Return values from positive branch.
1577 * math/s_cacoshf.c: Likewise.
1578 * math/s_cacoshl.c: Likewise.
1581 * sysvipc/sys/msg.h: Change return value to ssize_t.
1582 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
1583 * sysvipc/msgrcv.c: Likewise.
1584 * include/sys/msg.h: Likewise.
1586 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
1587 test introduced in patch for bz #661.
1588 (getgrouplist): Simplify code a bit. Don't allocate one additional
1589 element for NEWGROUPS.
1592 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
1593 'f', use '1' as leading digit not '\1'.
1594 * stdio-common/Makefile (tests): Add bug16.
1595 * stdio-common/bug16.c: New file.
1598 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
1599 and don't try to open it. The patch introducing the macro
1600 contained a bug and used the same file name as the new file
1601 instead of using /var/adm/hostid. Nobody complaint so I'm taking
1602 this out completely.
1605 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
1606 Patch by Jerry James <Jerry.James@usu.edu>.
1608 * rt/Makefile (tests): Add tst-clock2.
1609 * rt/tst-clock2.c: New file.
1612 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
1613 function and its parameters and pass it to new thread.
1614 (__gai_notify): Add support for alternative waiting for completion.
1615 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
1616 waiting for completion.
1617 * resolv/getaddrinfo_a.c: Likewise.
1618 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
1619 waiting for completion is used.
1620 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
1621 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
1622 * resolv/gai_error.c: Likewise.
1623 * resolv/gai_sigqueue.c: Likewise.
1625 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
1627 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
1628 errno to EBADF and return MACH_PORT_NULL.
1630 2006-06-23 Joseph Myers <joseph@codesourcery.com>
1633 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
1635 2006-08-02 Ulrich Drepper <drepper@redhat.com>
1637 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
1638 walk them instead of the symbol table.
1640 2006-08-01 Ulrich Drepper <drepper@redhat.com>
1643 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
1644 status of NSS calls, not the number of returned entries.
1646 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
1647 request_key, keyctl.
1649 2006-07-31 Ulrich Drepper <drepper@redhat.com>
1651 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
1653 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
1655 * elf/tst-auditmod1.c: Fix typo in #error.
1657 2006-07-31 Ulrich Drepper <drepper@redhat.com>
1659 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
1661 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
1663 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
1665 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
1666 that the directory is empty even on non-POSIX filesystems.
1668 2006-07-31 Ulrich Drepper <drepper@redhat.com>
1670 * elf/dl-open.c (dl_open_worker): Add branch prediction.
1672 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
1673 the backend NSS module. If backend setgrent call failed, don't have
1674 internal_setgrent fail. Just remember this until it is needed.
1675 * nis/nss_compat/compat-pwd.c: Likewise.
1676 * nis/nss_compat/compat-spwd.c: Likewise.
1678 2006-07-30 Roland McGrath <roland@redhat.com>
1680 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
1681 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
1682 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
1683 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
1685 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
1686 (nanosleep_not_cancel): New macro.
1687 (sigsuspend_not_cancel): new macro.
1688 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
1689 (do_sigsuspend): Define as inline.
1690 (__sigsuspend): Always use do_sigsuspend.
1691 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
1692 * include/signal.h: Declare __sigsuspend_nocancel.
1693 * sysdeps/posix/pause.c
1694 [! NO_CANCELLATION] (__pause_nocancel): New function.
1696 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
1697 * include/time.h (__nanosleep_nocancel): Likewise.
1699 2006-07-30 Ulrich Drepper <drepper@redhat.com>
1701 * locale/programs/localedef.c (add_to_readlist): Rename local
1702 variables to avoid confusion.
1704 * locale/programs/charmap.c (charmap_read): Emit error message if
1705 charmap couldn't be found or read.
1707 2006-07-28 Ulrich Drepper <drepper@redhat.com>
1709 * sysdeps/unix/sysv/linux/kernel-features.h: Define
1710 __ASSUME_FUTEX_LOCK_PI.
1711 * include/time.h: Declare __nanosleep_nocancel.
1712 * include/unistd.h: Declare __pause_nocancel.
1714 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
1715 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
1716 get the __stack_chk_fail_local definition when it's needed.
1718 2006-07-26 Ulrich Drepper <drepper@redhat.com>
1720 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
1721 * dlfcn/bug-atexit3.c: New file.
1722 * dlfcn/bug-atexit3-lib.cc: New file.
1724 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
1725 used when the namespace is not the base namespace.
1727 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
1729 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
1730 (__new_exitfn): Bump it in every successful call.
1731 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
1732 more exit handlers, call them right away.
1733 * stdlib/exit.h: Declare __new_exitfn_called.
1735 2006-07-25 Ulrich Drepper <drepper@redhat.com>
1737 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
1738 calling registered handler.
1740 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
1741 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1742 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1743 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1744 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1745 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1746 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1747 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1749 2006-07-10 Ulrich Drepper <drepper@redhat.com>
1751 * elf/dl-lookup.c (dl_new_hash): New functions.
1752 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
1753 value here. Compute new-style hash value. Pass new hash value
1754 and reference to variable with the old value to do_lookup_x.
1755 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
1756 old-style hash table.
1757 (_dl_debug_bindings): Pass new hash value and reference to variable
1758 with the old value to do_lookup_x.
1759 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
1760 new-style hash value and change old-style hash value parameter to
1761 be a reference. Reoganize functions to determine whether
1762 new-style hash table is available. Only fall back on old-style
1763 table. If old-style hash value is needed, compute it here.
1764 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
1766 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
1767 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
1768 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
1769 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
1770 * Makeconfig: If linker supports --hash-style option add it to all
1771 linker command lines to build DSOs.
1772 * config.make.in: Define have-hash-style.
1773 * configure.in: Test whether linker supports --hash-style option.
1775 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
1776 * sysdeps/generic/ldsodefs.h: Adjust prototype.
1778 2006-06-27 Ulrich Drepper <drepper@redhat.com>
1780 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
1783 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
1784 RPATH of main map twice.
1786 2006-06-22 Ulrich Drepper <drepper@redhat.com>
1788 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
1789 look further, return original strings.
1790 (_nl_find_msg): Do not return found translation if the conversion
1791 failed. Either signal the string is unusable or that something went
1792 wrong and the original should be used.
1794 2006-06-21 Ulrich Drepper <drepper@redhat.com>
1796 * string/_strerror.c (__strerror_r): Add __builtin_expect.
1798 2006-06-14 Jakub Jelinek <jakub@redhat.com>
1801 * misc/insremque.c (insque): Handle prev == NULL.
1802 * misc/Makefile (tests): Add tst-insremque.
1803 * misc/tst-insremque.c: New test.
1805 2006-06-17 Ulrich Drepper <drepper@redhat.com>
1808 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
1809 conflict with DL_DST_REQUIRED.
1811 2006-06-16 Ulrich Drepper <drepper@redhat.com>
1813 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
1814 match what Solaris does.
1816 2006-06-04 Ulrich Drepper <drepper@redhat.com>
1818 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
1819 local_setegid instead of seteuid and setegid.
1820 * sysdeps/generic/local-setxid.h: New file.
1821 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
1823 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
1825 * string/Makefile (tests): Add bug-envz1.
1826 * string/bug-envz1.c: New file.
1828 2006-06-02 Jakub Jelinek <jakub@redhat.com>
1830 * posix/regex_internal.c (re_string_skip_chars): If no character has
1831 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
1832 to the byte which couldn't be converted.
1833 (re_string_reconstruct): Don't clear valid_raw_len before calling
1834 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
1835 tip_context using re_string_context_at.
1836 * posix/Makefile: Add rules to build and run bug-regex25 test.
1837 * posix/bug-regex25.c: New test.
1839 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
1842 * string/envz.c (envz_strip): Correct erroneously reversed src
1843 and dest parameters to memmove() invocation.
1845 2006-05-30 Jakub Jelinek <jakub@redhat.com>
1847 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
1848 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
1849 to make sure the database has been already invalidated.
1850 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
1851 after the cache has been invalidated. Use pthread_mutex_lock rather
1852 than pthread_mutex_trylock if fd != -1.
1853 * nscd/connections.c (invalidate_cache): Add fd argument, write
1854 response to fd if not calling prune_cache, pass fd to prune_cache.
1855 (handle_request): Adjust invalidate_cache caller.
1856 (nscd_run): Pass -1 as fd to prune_cache.
1858 2006-05-30 Ulrich Drepper <drepper@redhat.com>
1860 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
1863 2006-05-29 Ulrich Drepper <drepper@redhat.com>
1865 * nscd/nscd.h (struct database_dyn): Add prunelock field.
1866 * nscd/cache.c (prune_cache): Take prunelock before starting the
1867 work. Just return in case it is already taken.
1868 * nscd/connections.c (dbs): Initialize .prunelock.
1870 2006-05-25 Ulrich Drepper <drepper@redhat.com>
1872 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
1873 copying. No need to allocate new array for group members. Just
1874 move the pointers and update the size.
1876 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
1877 Avoid memory leak in case realloc fails. Simplification for
1878 better code generation.
1880 Avoid deprecation warning because of libc_hidden_proto for
1882 * inet/inet6_option.c (option_alloc): Renamed from
1883 inet6_option_alloc. Made static.
1884 (inet6_option_alloc): Now a simple wrapper around option_alloc.
1885 (inet6_option_append): Call option_alloc.
1886 * include/netinet/in.h: Remove libc_hidden_proto for
1889 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
1890 for cleanup when cb!=NULL [Coverity CID 233].
1892 2006-05-24 Ulrich Drepper <drepper@redhat.com>
1895 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
1896 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
1897 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
1898 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
1899 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
1900 and inet6_rth_getaddr.
1901 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
1903 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
1904 Mark inet6_option_* interfaces as deprecated.
1905 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
1906 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
1907 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
1908 inet6_rth_segments, and inet6_rth_getaddr.
1909 * inet/inet6_opt.c: New file.
1910 * inet/inet6_rth.c: New file.
1912 * inet/netinet/icmp6.h: Pretty printing.
1915 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
1917 2006-05-23 Ulrich Drepper <drepper@redhat.com>
1919 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
1920 doing it all here. When server does not know the answer do not
1921 fail immediate, try parent first.
1923 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
1926 2006-05-20 Ulrich Drepper <drepper@redhat.com>
1928 * nis/nis_call.c (__prepare_niscall): New function. Split out
1930 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
1932 (__follow_path): New function. Split out from nis_list.
1933 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
1935 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
1937 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
1939 * nis/Versions: Export __prepare_niscall, __create_ib_request,
1940 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
1941 from libnsl for version GLIBC_PRIVATE.
1942 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
1943 Remove entry parameter from _nss_nisplus_parse_pwent and
1944 _nss_nisplus_parse_grent.
1945 * nis/nss_nisplus/nisplus-parser.c: Likewise.
1946 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
1947 again. Rewrite getpwent handling to not use nis_first_entry and
1948 nis_next_entry. Roll out own niscall handling.
1949 * nis/nss_nisplus/nisplus-grp.c: Likewise.
1951 * sunrpc/xdr_rec.c: Fix typo in comment.
1953 2006-05-19 Ulrich Drepper <drepper@redhat.com>
1955 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
1958 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
1959 to allocate memory for my_pollfd. Better initialization of
1960 cb_is_running. Use TEMP_FAILURE_RETRY.
1962 * malloc/memusage.sh (memusageso): Add quotes.
1963 (memusagestat): Likewise.
1964 * debug/xtrace.sh (pcprofileso): Likewise.
1965 (pcprofiledump): Likewise.
1966 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
1968 * malloc/Makefile ($(objpfx)memusage): Likewise.
1970 * nis/nis_callback.c (__nis_create_callback): Calls to
1971 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
1972 asprintf call fails.
1974 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
1975 no uninitialized memory is passed to sendto.
1977 2006-05-18 Ulrich Drepper <drepper@redhat.com>
1979 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
1980 of snprintf+strdup. Handle OOM.
1981 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
1982 cb->serv together. Remove now obsolete free calls.
1983 (__nis_destroy_callback): Remove now obsolete free call.
1985 2006-05-18 David Woodhouse <dwmw2@redhat.com>
1987 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
1988 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
1989 and ULA respectively). Set precedence for IPv4 address to 10 as
1990 defined in RFC3484 for preferring IPv6.
1991 * posix/gai.conf: Update to match the new default tables.
1993 2006-05-18 Jakub Jelinek <jakub@redhat.com>
1995 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
1996 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
1997 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
1998 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
2000 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
2002 (init_nss_interface): Remove initialization of these variables.
2004 2006-05-18 Ulrich Drepper <drepper@redhat.com>
2006 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
2007 nis_free_directory forward to avoid duplication.
2009 2006-05-17 Ulrich Drepper <drepper@redhat.com>
2011 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
2012 rec_dirsearch returning NULL.
2013 (first_shoot): Handle __nis_finddirectory returning NULL.
2014 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
2016 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
2017 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
2019 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2021 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
2024 2006-05-15 Ulrich Drepper <drepper@redhat.com>
2026 * include/rpc/pmap_prot.h: Mark all functions as hidden.
2028 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
2029 * nscd/nscd_getgr_r.c: Likewise.
2031 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
2033 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
2034 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
2036 * stdlib/longlong.h (__clz_tab): Mark as hidden.
2038 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
2040 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
2042 * include/rpc/auth.h: Mark xdr_des_block_internal and
2043 xdr_opaque_auth_internal as hidden.
2045 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
2048 * include/rpc/xdr.h: Mark all _internal functions as hidden.
2050 * misc/getusershell.c (okshells): Don't use static initializers,
2053 * stdlib/fmtmsg.c (keywords): Change type of len element to
2054 uint32_t to not waste space on 64bit machines.
2056 * locale/setlocale.c: Change _nl_category_names into a string.
2057 Add new _nl_category_name_idxs. Change all users.
2058 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
2059 Declare _nl_category_name_idxs.
2060 * locale/findlocale.c: Adjust for _nl_category_names change.
2061 * locale/loadlocale.c: Likewise.
2062 * locale/newlocale.c: Likewise.
2063 * intl/dcigettext.c: Likewise.
2065 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
2066 (add_alias2): ...here. New function.
2067 (__gconv_read_conf): Simplify builtin alias handling.
2068 (builtin_aliases): Convert to string to avoid relocations.
2069 * iconv/gconv_builtin.h: Add comment about correct formatting.
2071 2006-05-15 Jakub Jelinek <jakub@redhat.com>
2073 * resolv/res_debug.c (loc_ntoa): Make error const.
2075 2006-05-14 Andreas Schwab <schwab@suse.de>
2077 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
2079 2006-05-12 Jakub Jelinek <jakub@redhat.com>
2081 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
2082 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
2085 2006-05-11 Ulrich Drepper <drepper@redhat.com>
2087 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
2089 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
2091 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
2092 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
2094 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
2095 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
2097 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
2098 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
2101 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
2102 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
2105 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
2106 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
2108 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
2109 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
2111 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
2112 * include/rpcsvc/nis_callback.h: New file.
2114 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
2115 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
2117 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
2118 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
2120 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
2121 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
2123 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
2124 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
2126 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
2127 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
2130 * nis/nis_xdr.h: Mark all functions as hidden. Remove
2131 __BEGIN_DECLS and __END_DECLS, the header is not installed.
2133 * nis/nis_error.c: Remove table of strings. Use position
2134 independent mechanism.
2135 * nis/nis_error.h: New file.
2137 2006-05-11 Jakub Jelinek <jakub@redhat.com>
2139 * locale/programs/ld-time.c (time_finish): If wide era name or
2140 format aren't provided, set both wname and wformat to L"".
2142 2006-05-10 Ulrich Drepper <drepper@redhat.com>
2144 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
2145 results if the call was succesful.
2147 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
2149 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
2152 2006-05-10 Jakub Jelinek <jakub@redhat.com>
2154 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
2156 2006-05-10 Ulrich Drepper <drepper@redhat.com>
2158 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
2159 caller makes sure this is not the case.
2160 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
2162 2006-05-09 Ulrich Drepper <drepper@redhat.com>
2164 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
2167 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
2168 [Coverity CID 229, 230]
2170 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
2172 (hol_help): Likewise. [Coverity CID 226, 227]
2174 * string/argz-replace.c (__argz_replace): Unconditionally call
2175 free on SRC. [Coverity CID 225]
2177 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
2178 the return value of __nis_default_owner and __nis_default_group,
2179 it has been especially allocated. [Coverity CID 224]
2181 * nis/nis_defaults.c (searchXYX): New functions. Used by both
2182 searchgroup and searchowner. Significantly simplified.
2183 (__nis_default_owner): Remove duplication. Do not locally copy the
2184 string before duplicating it.
2185 (__nis_default_group): Likewise.
2187 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
2188 we must clear the variable before calling __nisfind_server.
2190 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
2191 nis_getnames. [Coverity CID 223]
2193 * locale/programs/locfile.c (locfile_read): Use alloca instead of
2194 xmalloc to allocate local repertoire name. [Coverity CID 222]
2196 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
2197 allocate memory for the input to add_bytes. [Coverity CID 221]
2199 * posix/wordexp.c (w_addword): Free word if realloc fails and it
2200 was allocated here. [Coverity CID 219, 220]
2202 * posix/getconf.c (print_all): Free confstr data after printing.
2205 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
2206 list allocation fails. [Coverity CID 215]
2208 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
2211 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
2212 string is NULL. [Coverity CID 212]
2213 * argp/Makefile: Add rules to build and run bug-argp1.
2214 * argp/bug-argp1.c: New file.
2216 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
2218 * stdlib/canonicalize.c (__realpath): Likewise.
2220 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
2221 pointer. [Coverity CID 206]
2223 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
2224 in statically linked code.
2225 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
2226 statically built code, be prepared to have no link map.
2229 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
2230 dgettext calls. [Coverity CID 204]
2232 * argp/argp-help.c (struct uparams): Remove valid member. Change
2234 (uparam_names): Reduce size. Avoid relative relocations.
2235 Moved to read-only segment.
2236 (fill_in_uparams): Update for new layout.
2238 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
2239 assumed to always be != NULL. [Coverity CID 202]
2241 * argp/argp-help.c (hol_entry_help): Remove some dead code
2244 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
2245 away a few more unconditional yperr2nss calls.
2246 (_nss_nis_getservbyname_r): Likewise.
2248 2006-05-06 Ulrich Drepper <drepper@redhat.com>
2250 * sysdeps/generic/ldsodefs.h: Remove support for non-core
2253 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
2254 that unused memory passed to sendto is nevertheless initialized.
2257 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
2258 possibly unaligned memory accesses.
2260 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
2261 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
2262 and __putlong respectively. Correct buffer overflow check for
2265 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
2267 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
2268 (send_dg): Rewrite error handling to be more compact and avoid
2269 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
2271 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
2273 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
2274 instead of ns_get16.
2275 (res_queriesmatch): Likewise. Minor optimization.
2278 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
2279 __libc_res_nsend might reallocate the buffer for the answer. In
2280 this case we have to reload the HP pointer.
2282 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2284 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
2285 some branch prediction hints.
2287 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
2288 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2289 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2290 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2291 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2292 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2293 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2294 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2296 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
2298 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
2299 by a GOT relocation to make Scrt1.o position independent.
2300 * sysdeps/s390/s390-64/elf/start.S: Likewise.
2302 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
2303 six system call parameters.
2304 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
2306 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2308 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
2311 * sunrpc/svc_udp.c (BZERO): Remove definition.
2313 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
2315 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
2316 (des_SPtrans): Use uint32_t type.
2317 (des_skb): Likewise.
2319 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
2321 2006-05-05 Jakub Jelinek <jakub@redhat.com>
2324 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
2327 2006-05-05 Ulrich Drepper <drepper@redhat.com>
2329 * locale/programs/ld-address.c (address_finish): Fix one more
2330 place where the iso639 array might be accessed beyond the limits.
2332 2006-05-04 Ulrich Drepper <drepper@redhat.com>
2334 * nis/nis_table.c (nis_list): Avoid clearing res twice before
2335 filling it for the first time.
2337 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
2339 Free res object content before returning.
2341 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
2343 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
2346 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
2347 cleanup for initial thread, just the free call on TVP.
2349 * nscd/gai.c (__getline): Define.
2352 See ChangeLog.16 for earlier changes.