1 2008-03-11 Ulrich Drepper <drepper@redhat.com>
4 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5 not stream for output file. Open output file here.
6 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
8 (process_fd): Likewise.
9 (process_file): Likewise.
10 (main): Adjust callers of changed functions.
11 * iconv/iconv_prog.h: Adjust prototype.
13 2008-03-09 Andreas Jaeger <aj@suse.de>
16 * sysdeps/ia64/ieee754.h: Use protected namespace
17 __BIG_ENDIAN/__LITTLE_ENDIAN.
18 * sysdeps/ieee754/ieee754.h: Likewise.
19 Patch by Aurelien Jarno <aurelien@aurel32.net>.
21 2008-03-08 Roland McGrath <roland@frob.com>
23 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
24 ignore a signal that came from a machine exception, treat it as a
25 fatal core-dump signal instead.
26 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
28 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
29 Clear DF bit in thread state's eflags.
30 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
32 2008-03-08 Ulrich Drepper <drepper@redhat.com>
35 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
37 * stdlib/Makefile (tests): Add tst-strtod6.
38 * stdlib/tst-strtod6.c: New file.
40 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
43 * posix/getopt.c (_getopt_internal_r): Clarify error message by
44 putting offending option character in quotes. Clean up error
46 * po/be.po: Adjust msgstr in translation file.
61 * po/zh_CN.po: Likewise.
62 * po/zh_TW.po: Likewise.
65 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
66 Patch by Roland Bless <roland@bless.de>.
68 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
70 * elf/Makefile (routines): Add dl-sysdep.
71 (elide-routines.os): Likewise.
73 2008-03-07 Ulrich Drepper <drepper@redhat.com>
76 * elf/dl-sysdep.c: Undefine ROUND after use.
77 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
78 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
79 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
80 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
82 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
83 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
85 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
87 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
88 _dl_tls_get_addr_soft element.
89 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
90 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
91 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
93 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
94 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
97 * stdlib/Makefile (aux): Add tens_in_limb.
98 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
99 * stdlib/tens_in_limb.c: ...here. New file.
102 * sysdeps/unix/sysv/linux/pathconf.h: Declare
103 __statfs_chown_restricted.
104 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
105 for _PC_CHOWN_RESTRICTED.
106 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
107 Implement __statfs_chown_restricted.
108 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
109 _POSIX_CHOWN_RESTRICTED value to zero.
110 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
113 * sysdeps/x86_64/rtld-memset.c: New file.
115 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
117 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
119 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
120 Barcelona machine. Make default fall through branch of
121 __x86_64_preferred_memory_instruction check as the integer code path.
123 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
125 * sysdeps/x86_64/cacheinfo.c
126 (__x86_64_preferred_memory_instruction): New variable.
127 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
129 * sysdeps/x86_64/memset.S: Rewrite.
131 2008-03-04 Jakub Jelinek <jakub@redhat.com>
133 * include/stdio.h (__asprintf_chk, __dprintf_chk,
134 __obstack_printf_chk): New prototypes.
135 (__vasprintf_chk, __vdprintf_chk,
136 __obstack_vprintf_chk): Likewise.
137 Add libc_hidden_proto.
139 (_IO_obstack_jumps): No longer static, add attribute_hidden.
140 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
141 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
142 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
143 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
144 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
145 __obstack_vprintf_chk): New prototypes.
146 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
147 obstack_vprintf): New inlines.
148 * debug/dprintf_chk.c: New file.
149 * debug/vdprintf_chk.c: New file.
150 * debug/asprintf_chk.c: New file.
151 * debug/vasprintf_chk.c: New file.
152 * debug/obprintf_chk.c: New file.
153 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
154 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
155 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
157 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
158 vdprintf_chk and obprintf_chk, set CFLAGS for them.
159 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
160 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
162 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
163 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
164 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
165 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
166 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
168 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
169 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
171 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
172 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
173 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
174 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
175 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
176 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
178 2008-03-04 Ulrich Drepper <drepper@redhat.com>
181 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
182 Patch by Roy Marples <roy@marples.name>.
185 * malloc/malloc.c: Fix typo in comment.
188 * locale/iso-639.def: Add Shuswap.
190 2008-02-25 Jakub Jelinek <jakub@redhat.com>
193 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
194 overwrite *h_errnop/*errnop values from getanswer_r in case of
197 2008-03-03 Ulrich Drepper <drepper@redhat.com>
200 * nscd/connections.c (dbs): Add initializers for .suggested_module.
201 (verify_persistent_db): Remove one unnecessary test and add a new one
202 for bad configuration.
203 (nscd_init): Improve error reported when persistent database cannot
205 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
206 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
207 .suggested_module and .max_db_size and case config file says the
209 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
212 * nis/ypclnt.c (yp_order): Fix handling of return value of
214 Patch by Jeff Moyer <jmoyer@redhat.com>.
216 * po/fr.po: Update from translation team.
218 2008-02-22 Andreas Jaeger <aj@suse.de>,
219 Carlos O'Donell <carlos@systemhalted.org>
222 * FAQ.in: Describe why glibc needs to be compiled with
225 2008-02-19 Roland McGrath <roland@redhat.com>
227 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
229 2008-02-15 Ulrich Drepper <drepper@redhat.com>
232 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
233 __USE_MISC is defined.
235 2008-02-10 Ulrich Drepper <drepper@redhat.com>
237 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
238 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
240 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
241 timerfd_gettime, timerfd_settime.
242 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
243 timerfd_gettime, timerfd_settime for GLIBC_2.8.
245 2008-02-08 Roland McGrath <roland@redhat.com>
247 * elf/elf.h (NT_PPC_SPE): New macro.
249 2008-02-06 Roland McGrath <roland@redhat.com>
251 * Makerules ($(common-objpfx)sysd-rules):
252 Depend on $(sysdep-makeconfigs).
254 2008-01-31 Roland McGrath <roland@redhat.com>
257 * configure.in: Use -print-file-name if it yields a directory,
258 for each of include and include-fixed.
259 * configure: Regenerated.
261 * Makeconfig (sysd-rules-targets): New variable.
262 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
263 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
265 2008-01-30 Roland McGrath <roland@redhat.com>
267 * manual/libc.texinfo: Update back-cover text.
269 * elf/elf.h (NT_386_TLS): New macro.
271 2008-01-29 Roland McGrath <roland@redhat.com>
273 * Makeconfig (sysd-rules-patterns): New variable.
274 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
275 (check-inhibit-asm): New canned sequence, replaces ...
276 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
277 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
278 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
279 (CFLAGS-rtld): Variable removed.
281 2008-01-24 Roland McGrath <roland@redhat.com>
283 * configure.in: Let configure fragments set base_os.
284 * configure: Regenerated.
286 2008-01-22 Ulrich Drepper <drepper@redhat.com>
288 * po/ko.po: Update from translation team.
290 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
292 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
294 2008-01-12 Andreas Jaeger <aj@suse.de>
297 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
300 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
302 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
303 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
304 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
306 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
308 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
309 * elf/dl-close.c (_dl_close): Check for it.
310 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
311 (_dl_allocate_static_tls): Likewise.
312 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
313 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
315 * elf/tst-tls16.c: New file.
316 * elf/tst-tlsmod16a.c: New file.
317 * elf/tst-tlsmod16b.c: New file.
318 * elf/Makefile: Add rules to build and run tst-tls16.
320 2008-01-16 Ulrich Drepper <drepper@redhat.com>
323 * bits/shm.h: Fix comment describing shmid_ds.
324 * sysdeps/gnu/bits/shm.h: Likewise.
325 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
326 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
327 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
328 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
329 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
330 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
331 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
332 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
333 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
336 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
338 * conform/data/limits.h-data: Adjust limits changed in v6 and add
340 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
341 Add optional functions mq_timedreceive and mq_timedsend.
342 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
343 * conform/data/pthread.h-data: Fix prototype of
344 pthread_condattr_setclock. pthread_sigmask is not required in v6.
345 * conform/data/semaphore.h-data: Allow time.h definitions.
346 * conform/data/signal.h-data: Likewise.
347 * conform/data/stdio.h-data: getw and putw are not required in v6.
348 * conform/data/stdlib.h-data: Change setstate prototype.
349 * conform/data/string.h-data: Fix strerror_r prototype.
350 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
351 * conform/data/unistd.h-data: pthread_atfork not required in v6.
352 Fix readlink prototype.
353 * conform/data/netinet/in.h-data: Add const to in6addr_any and
355 * inet/netinet/in.h: Cleanup namespace.
356 * posix/regex.h: Likewise.
357 * resolv/netdb.h: Likewise.
358 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
359 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
360 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
361 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
362 of names of in in6_addr.
363 (default_precedence): Likewise.
364 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
367 2008-01-15 Ulrich Drepper <drepper@redhat.com>
369 * conform/data/fmtmsg.h-data: Add missing allows.
370 * conform/data/ftw.h-data: Likewise.
371 * conform/data/inttypes.h-data: Likewise.
372 * conform/data/math.h-data: Likewise.
373 * conform/data/signal.h-data: Likewise.
374 * conform/data/net/if.h-data: Likewise.
375 * conform/data/netinet/in.h-data: Likewise.
376 * conform/data/sys/socket.h-data: Likewise.
379 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
380 (__strtok_r): Simplify.
381 * string/tester.c (test_strtok_r): Add test case for futile search
382 with single-character seach string.
384 2008-01-12 Ulrich Drepper <drepper@redhat.com>
386 * po/ko.po: Update from translation team.
388 2008-01-11 Andreas Jaeger <aj@suse.de>
391 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
392 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
395 2008-01-10 Ulrich Drepper <drepper@redhat.com>
397 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
398 native interface lookup in all the relevant places.
400 2008-01-10 Jakub Jelinek <jakub@redhat.com>
401 Ulrich Drepper <drepper@redhat.com>
403 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
404 field. Use sockaddr_in6 for source_addr.
405 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
406 (match_prefix): Likewise.
407 (get_label): Likewise.
408 (get_precedence): Likewise.
409 (rfc3484_sort): Change to use indirect access to results array.
410 Adjust to use of sockaddr_in6. Replace service_order test with
411 simple index comparison.
412 (getaddrinfo): Define order array. Initialize it. Don't initialize
413 service_order field. Adjust qsort_t calls. Access sorted result
414 array indirectly through order array.
415 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
416 * posix/tst-rfc3484-2.c: Likewise.
417 * posix/tst-rfc3484-3.c: Likewise.
419 2008-01-09 Ulrich Drepper <drepper@redhat.com>
422 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
424 Patch by André Cruz.
427 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
428 (clnt_spcreateerror): Likewise.
431 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
432 (public_mEMALIGn): Likewise.
433 Patch mostly by Daniel Jacobowitz.
435 2008-01-09 Jakub Jelinek <jakub@redhat.com>
437 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
438 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
439 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
440 * stdlib/tst-makecontext2.c: New test.
442 2008-01-08 Jakub Jelinek <jakub@redhat.com>
444 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
446 (REINIT_PARAMS): Likewise. Undefine before end of file.
447 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
448 transliteration hooks and REINIT_PARAMS afterwards.
449 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
451 (REINIT_PARAMS): Define.
452 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
453 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
454 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
455 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
456 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
457 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
458 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
459 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
460 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
461 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
462 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
463 * iconvdata/tst-iconv7.c: New test.
465 2008-01-07 Ulrich Drepper <drepper@redhat.com>
467 * libio/stdio.h (vscanf): Fix definition for loser compilers.
469 2008-01-05 Jakub Jelinek <jakub@redhat.com>
472 * nscd/connections.c (restart): Fix condition.
474 2008-01-03 Jakub Jelinek <jakub@redhat.com>
476 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
477 __ctype_toupper_loc): Add __THROW.
479 2008-01-02 Ulrich Drepper <drepper@redhat.com>
481 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
482 recognition of interface family.
484 * posix/getconf.c: Update copyright year.
485 * nss/getent.c: Likewise.
486 * iconv/iconvconfig.c: Likewise.
487 * iconv/iconv_prog.c: Likewise.
488 * elf/ldconfig.c: Likewise.
489 * catgets/gencat.c: Likewise.
490 * csu/version.c: Likewise.
491 * elf/ldd.bash.in: Likewise.
492 * elf/sprof.c (print_version): Likewise.
493 * locale/programs/locale.c: Likewise.
494 * locale/programs/localedef.c: Likewise.
495 * nscd/nscd.c (print_version): Likewise.
496 * debug/xtrace.sh: Likewise.
497 * malloc/memusage.sh: Likewise.
498 * malloc/mtrace.pl: Likewise.
499 * debug/catchsegv.sh: Likewise.
501 2007-12-26 Ulrich Drepper <drepper@redhat.com>
503 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
506 2007-12-23 Ulrich Drepper <drepper@redhat.com>
508 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
509 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
511 2007-12-17 Roland McGrath <roland@redhat.com>
513 * inet/ether_line.c (ether_line): Remove unused variable.
515 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
517 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
519 * login/openpty.c (openpty): Likewise.
520 * login/pty.h (openpty, forkpty): Likewise.
521 * manual/terminal.texi (openpty, forkpty): Likewise.
523 2007-12-17 Ulrich Drepper <drepper@redhat.com>
525 * malloc/malloc.c (public_cALLOc): For arenas other than
526 main_arena, count all bytes inside the mprotect_size range of the
527 heap as uninitialized.
529 2007-12-16 Ulrich Drepper <drepper@redhat.com>
531 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
534 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
535 mTRIm for all of them.
536 (mTRIm): Additionally iterate over all free blocks and use madvise
537 to free memory for all those blocks which contain at least one
539 * malloc/tst-trim1.c: New file.
540 * malloc/Makefile (tests): Add tst-trim1.
542 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
544 2007-12-14 Ulrich Drepper <drepper@redhat.com>
546 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
547 First cast argument to long
548 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
550 (__vdso_clock_gettime): Likewise.
551 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
554 2007-12-13 Ulrich Drepper <drepper@redhat.com>
556 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
557 * locale/nl_langinfo_l.c: Real implementation, copied from
559 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
561 2007-12-01 Jim Meyering <meyering@redhat.com>
563 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
564 that would inhibit utf8-optimization of a regexp containing line-
565 or buffer-anchors, e.g., `^', `$'.
567 2007-12-12 Ulrich Drepper <drepper@redhat.com>
569 * time/bug-getdate1.c (do_test): Don't use century values which
570 aren't valid on 32-bit systems.
572 2007-12-12 Jakub Jelinek <jakub@redhat.com>
574 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
575 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
576 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
577 __strcat_g, __strncat_g): Add __asm__.
579 2007-12-12 Ulrich Drepper <drepper@redhat.com>
582 * io/fchmodat.c: Fix typo in stub_warning use.
583 Patch by Petr Salinger.
585 2007-12-11 Ulrich Drepper <drepper@redhat.com>
587 * iconvdata/hp-thai8.c: New file.
588 * iconvdata/Makefile: Add rules for hp-thai8.c.
589 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
590 * iconvdata/gconv-modules: Likewise.
593 * iconvdata/hp-greek8.c: New file.
594 * iconvdata/Makefile: Add rules for hp-greek8.c.
595 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
596 * iconvdata/gconv-modules: Likewise.
599 * iconvdata/hp-turkish8.c: New file.
600 * iconvdata/Makefile: Add rules for hp-turkish8.c.
601 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
602 * iconvdata/gconv-modules: Likewise.
604 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
605 (shrink_heap): ... this new function.
606 (heap_trim): Call shrink_heap instead of grow_heap.
608 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
609 case don't call alloc_perturb.
611 2007-12-10 Ulrich Drepper <drepper@redhat.com>
613 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
615 * sysdeps/unix/sysv/linux/kernel-features.h
616 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
617 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
619 2007-12-08 Ulrich Drepper <drepper@redhat.com>
622 * stdio-common/vfprintf.c: Do not overflow when adding to done.
623 * stdio-common/Makefile (tests): Add bug22.
624 * stdio-common/bug22.c: New file.
627 * time/getdate.c: Fix filling in default values.
628 * time/bug-getdate1.c: New file.
629 * time/Makefile: Add rules to build and run bug-getdate1.
631 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
632 * iconvdata/ebcdic-es.c: Likewise.
633 * iconvdata/ebcdic-es-a.c: Likewise.
634 * iconvdata/ebcdic-uk.c: Likewise.
635 * iconvdata/iso8859-16.c: Likewise.
636 * iconvdata/viscii.c: Likewise.
637 * iconvdata/iso8859-9e.c: Likewise.
638 * iconvdata/Makefile: Adjust appropriately.
641 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
644 2007-12-07 Ulrich Drepper <drepper@redhat.com>
647 * iconvdata/hp-roman9.c: New file.
648 * iconvdata/Makefile: Add rules for hp-roman9.c.
649 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
650 * iconvdata/gconv-modules: Likewise.
652 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
653 * iconvdata/Makefile: Adjust appropriately.
656 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
657 structure, it's allocated with alloca.
658 * stdio-common/Makefile (tests): Add bug21.
659 * stdio-common/bug21.c: New file.
661 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
664 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
665 keyword for gcc's braced-groups.
667 2007-12-07 Ulrich Drepper <drepper@redhat.com>
670 * inet/ether_line.c: Strip hostname of whitespaces.
671 * inet/Makefile (tests): Add tst-ether_line.
672 * inet/tst-ether_line.c: New file.
674 2007-12-03 Ulrich Drepper <drepper@redhat.com>
677 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
680 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
682 * stdlib/tst-setcontext.c: Catch the case where the links gets
683 messed up and we do not reach main again.
685 * po/ca.po: Update from translation team.
687 2007-11-26 Ulrich Drepper <drepper@redhat.com>
689 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
690 * posix/regex.h (REG_ENOSYS): Likewise.
691 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
693 2007-11-25 Ulrich Drepper <drepper@redhat.com>
695 * nscd/nscd.h (MAX_STACK_USE): Define.
696 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
697 (gc): Initialize stack_used based on allocation in prune_cache.
698 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
699 Clear array before use.
701 * nscd/aicache.c (addhstaiX): Update statistics counter in case
702 memory allocation failed.
703 * nscd/hstcache.c (cache_addhst): Likewise.
704 * nscd/grpcache.c (cache_addgr): Likewise.
705 * nscd/servicescache.c (cache_addserv): Likewise.
706 * nscd/pwdcache.c (cache_addpw): Likewise.
707 * nscd/initgrcache.c (addinitgroupsX): Likewise.
709 2007-11-23 Ulrich Drepper <drepper@redhat.com>
711 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
712 and creat system calls.
714 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
716 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
718 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
720 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
721 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
723 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
724 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
725 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
727 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
729 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
730 strncat): Define as macros to avoid compile errors.
732 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
735 2007-11-22 Ulrich Drepper <drepper@redhat.com>
738 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
739 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
740 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
742 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
744 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
745 Return zero in case the thread library is not NPTL.
748 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
749 initializing interface list.
752 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
753 use result of nss_getgrgid_r if nothing was found. For other
754 error return with a failure.
755 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
757 * locale/programs/ld-collate.c (collate_read): Fix loop to match
760 2007-11-19 Ulrich Drepper <drepper@redhat.com>
762 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
763 (get_scope): For IPv4 scope, use scopes table.
764 (fini): Free scopes table if necessary.
765 (free_scopelist): New function.
766 (scopecmp): New function.
767 (gaiconf_init): Also handle scopev4 entries.
768 * posix/tst-rfc3484.c (do_test): Initialize scopes.
769 * posix/tst-rfc3484-2.c (do_test): Likewise.
770 * posix/gai.conf: Document scopev4 defaults.
771 * posix/Makefile (tests): Add tst-rfc3484-3.
772 * posix/tst-rfc3484-3.c: New file.
774 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
776 * posix/gai.conf: Update for current default tables.
778 2007-11-19 Ulrich Drepper <drepper@redhat.com>
780 * po/tr.po: Update from translation team.
782 2007-11-18 Roland McGrath <roland@frob.com>
784 * manual/arith.texi (Remainder Functions): Spelling fix.
785 From Shaun Silk <genix@mysoul.com.au>.
787 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
789 2007-11-17 Ulrich Drepper <drepper@redhat.com>
791 * po/zh_CN.po: Update from translation team.
793 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
794 Add sys/signalfd.h and sys/eventfd.h.
796 2007-11-15 Bruno Haible <bruno@clisp.org>
799 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
801 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
802 (DCIGETTEXT): Change the allocation of the 'search' variable so that
803 it needs only fixed stack space. Delay the initialization of
804 msgid_len until it is needed.
806 2007-11-15 Andreas Jaeger <aj@suse.de>
808 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
809 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
811 2007-11-15 Ulrich Drepper <drepper@redhat.com>
813 * po/ko.po: Update from translation team.
815 2007-11-14 Ulrich Drepper <drepper@redhat.com>
817 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
818 significantly. The device type is also part of the ifinfomsg data.
820 * po/sv.po: Update from translation team.
821 * po/nl.po: Likewise.
823 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
824 to wake up in 24 hours.
826 * nscd/gai.c (__ioctl): Define. Include check_native.c.
828 2007-11-13 Ulrich Drepper <drepper@redhat.com>
830 * po/cs.po: Update from translation team.
831 * po/pl.po: Likewise.
833 * include/ifaddrs.h: Remove in6ai_temporary.
834 (struct in6addrinfo): Add index element.
835 Declare __check_native.
836 * inet/Makefile (aux): Add check_native.
837 * sysdeps/unix/sysv/linux/check_native.c: New file.
838 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
839 IFA_F_TEMPORARY. Pass back ifa_index.
840 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
841 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
842 call __check_native if necessary.
843 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
844 to sort addresses. Pass information about the results.
845 * posix/tst-rfc3484.c: Adjust for addition of index field and change
846 of rfc3484_sort interface.
847 * posix/tst-rfc3484-2.c: Likewise.
849 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
850 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
852 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
853 (qsort_r): Renamed from qsort. Take additional parameter and pass it
854 on as third parameter to compare function and _quicksort.
855 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
856 to the compare function.
857 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
858 * Versions.def: Add GLIBC_2.8 for libc.
860 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
861 * posix/tst-rfc3484-2.c: Likewise.
863 * include/kernel-features.h: Moved to...
864 * sysdeps/mach/hurd/kernel-features.h: ...here.
866 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
868 * sysdeps/i386/i586/memcpy_chk.S: New file.
869 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
870 * sysdeps/i386/i586/memset_chk.S: Likewise.
872 2007-11-12 Ulrich Drepper <drepper@redhat.com>
874 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
875 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
876 list of interfaces. Also store prefix length.
877 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
878 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
879 prefix if source and destination address are in the same subnet.
880 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
881 Always look for matching record in in6ai list.
882 Correct source_addr_len value for IPv6->IPv4 converted records.
884 2007-11-11 Roland McGrath <roland@frob.com>
886 * include/kernel-features.h: New file.
888 2007-11-10 Ulrich Drepper <drepper@redhat.com>
890 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
891 complications for 64-bit platforms.
893 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
894 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
895 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
897 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
899 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
900 * sysdeps/wordsize-64/alphasort.c: New file.
901 * sysdeps/wordsize-64/alphasort64.c: New file.
902 * sysdeps/wordsize-64/fseeko.c: New file.
903 * sysdeps/wordsize-64/fseeko64.c: New file.
904 * sysdeps/wordsize-64/ftello.c: New file.
905 * sysdeps/wordsize-64/ftello64.c: New file.
906 * sysdeps/wordsize-64/ftw.c: New file.
907 * sysdeps/wordsize-64/ftw64.c: New file.
908 * sysdeps/wordsize-64/iofgetpos.c: New file.
909 * sysdeps/wordsize-64/iofgetpos64.c: New file.
910 * sysdeps/wordsize-64/iofopen.c: New file.
911 * sysdeps/wordsize-64/iofopen64.c: New file.
912 * sysdeps/wordsize-64/iofsetpos.c: New file.
913 * sysdeps/wordsize-64/iofsetpos64.c: New file.
914 * sysdeps/wordsize-64/lockf.c: New file.
915 * sysdeps/wordsize-64/lockf64.c: New file.
916 * sysdeps/wordsize-64/mkostemp.c: New file.
917 * sysdeps/wordsize-64/mkostemp64.c: New file.
918 * sysdeps/wordsize-64/mkstemp.c: New file.
919 * sysdeps/wordsize-64/mkstemp64.c: New file.
920 * sysdeps/wordsize-64/scandir.c: New file.
921 * sysdeps/wordsize-64/scandir64.c: New file.
922 * sysdeps/wordsize-64/tmpfile.c: New file.
923 * sysdeps/wordsize-64/tmpfile64.c: New file.
924 * sysdeps/wordsize-64/versionsort.c: New file.
925 * sysdeps/wordsize-64/versionsort64.c: New file.
926 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
927 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
928 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
929 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
930 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
931 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
932 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
933 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
934 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
935 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
936 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
937 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
939 * crypt/sha256-crypt.c: Fix a comment.
940 * crypt/sha512-crypt.c: Likewise.
942 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
944 * sysdeps/x86_64/memset.S: Add sfence after movnti.
946 2007-11-07 Ulrich Drepper <drepper@redhat.com>
949 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
950 because output buffer is too small break, don't loop.
951 * iconvdata/Makefile (tests): Add bug-iconv6.
952 * iconvdata/bug-iconv6.c: New file.
954 2007-11-06 Ulrich Drepper <drepper@redhat.com>
956 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
958 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
959 size_t. Add casts where needed.
961 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
962 old headers, don't call avc_has_perm if we don't have the
963 permission information.
965 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
967 * elf/rtld.c (dl_main): Use the page size to find the map start.
969 2007-11-05 Ulrich Drepper <drepper@redhat.com>
971 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
972 Patch by Szymon Siwek <sls@poczta.wp.pl>.
974 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
975 when the lookup call failed.
977 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
978 Add prune_cond and wakeup_time.
979 (CACHE_PRUNE_INTERNAL): Define.
980 Update declarations of prune_cache and setup_thread.
981 * nscd/connections.c (dbs): Update initializers.
982 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
983 (nscd_init): Default number of threads is now 4.
984 (invalidate_cache): Take lock before calling prune_cache.
985 (handle_request): If SELinux forbids the request, say so.
986 (readylist_cond): Use static initializer.
987 (nscd_run_prune): New function. Used only by pruning threads.
988 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
990 (fd_ready): Update nscd_run reference.
991 (start_threads): No need to initialize readylist_cond.
992 Start pruning threads separately.
993 * nscd/nscd_setup_thread.c: Change return value type to int and always
995 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
996 to int and return nonzero value if we can use the TID address hack.
997 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
998 the database is later than the new entry's timeout, update the
999 wakeup time and wake the cleanup thread.
1000 (prune_cache): Return seconds the next entry in the database is still
1001 valid. Remove locking for pruning here.
1002 * nscd/nscd.conf: Document default number of threads.
1004 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1006 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1007 stack is properly aligned for the target function.
1008 Correct unwind info.
1010 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1011 when using auditing libraries.
1013 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1015 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1016 _nss_dns_getnetbyaddr2_r.
1017 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1018 extra parameter to getanswer_r.
1019 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1020 _nss_dns_getnetbyaddr2_r.
1022 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1024 * nscd/gethstbynm2_r.c: Remove.
1025 * nscd/gethstbynm3_r.c: New file.
1026 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1028 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1029 __gethostbyaddr_r compatibility wrapper.
1030 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1031 determining timeout of entry.
1032 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1034 (addhstbyX): Pass reference to variable for TTL to lookup and
1036 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1037 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1038 and __nss_next2. Remove __nss_services_lookup.
1039 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1041 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1043 * nss/getXXent_r.c: Likewise.
1044 * nss/getnssent_r.c: Likewise.
1045 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1046 does not exist in module, try the optional second name.
1047 (__nss_next2): New function.
1048 (__nss_next): Now wrapper around __nss_next2.
1049 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1050 Declare __nss_next2.
1051 Adjust definition of db_lookup_function type.
1052 * nss/service-lookup.c: Define NO_COMPAT.
1053 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1054 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1055 * inet/ether_ntoh.c: Likewise.
1056 * sunrpc/netname.c: Likewise.
1057 * sunrpc/publickey.c: Likewise.
1058 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1059 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1060 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1061 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1062 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1064 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1066 * inet/getnetgrent.c (setup): Encrypt static pointer.
1068 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1071 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1072 * crypt/sha512c-test.c: Likewise.
1075 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1076 to keep track of end of %[ format string element.
1077 * stdio-common/Makefile (tests): Add bug20.
1078 * stdio-common/bug20.c: New file.
1081 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1082 path elements in counting mode.
1084 2007-10-27 Andreas Jaeger <aj@suse.de>
1087 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1090 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1091 (__cleanup): Free shared library when exiting.
1092 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1093 (__cleanup): Free shared library when exiting.
1095 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1098 * math/libm-test.inc (check_float_internal): Support
1099 denormalized return.
1101 2007-10-23 Andreas Jaeger <aj@suse.de>
1104 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1105 __LONG_LONG_PAIR to handle little endian byte order.
1106 Suggested by abhishekrai@google.com
1108 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1110 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1112 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1114 * nscd/cache.c (prune_cache): Move test for modified file outside
1117 2007-10-21 Andreas Jaeger <aj@suse.de>
1119 * manual/texinfo.tex: Update to latest version.
1121 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1123 * manual/arith.texi (Status bit operations): Fix formatting.
1125 * manual/errno.texi (Error Messages): Fix formatting.
1127 * manual/sysinfo.texi (System Parameters): Fix formatting.
1129 * manual/libc.texinfo: Update VERSION and UPDATED.
1131 2007-10-19 Roland McGrath <roland@redhat.com>
1133 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1135 2007-10-06 David S. Miller <davem@davemloft.net>
1137 * configure.in: Add sparcv9v2 and sparc64v2.
1138 * scripts/config.sub: Likewise.
1139 * configure: Regenerate.
1140 * elf/elf.h (HWCAP_SPARC_N2): New.
1141 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1142 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1143 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1144 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1145 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1146 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1147 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1149 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1151 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1152 even if the poll result indicates there is data to read.
1153 Patch by Jeff Moyer <jmoyer@redhat.com>.
1155 2007-10-18 Roland McGrath <roland@redhat.com>
1157 * elf/elf.h (NT_PPC_VMX): New macro.
1159 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1161 * version.h (VERSION): Set to 2.7.90.
1163 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1165 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1168 2007-10-17 Roland McGrath <roland@frob.com>
1170 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1171 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1173 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1175 * version.h (VERSION): Bump to 2.7.
1176 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1179 * time/tzset.c (__tz_convert): Don't force testing for a change of
1180 TZ if not called from localtime. But then also see whether the
1181 file changed, in case __use_tzfile is set.
1183 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1184 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1185 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1186 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1187 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1188 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1189 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1190 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1192 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1194 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1195 and admin selects to be able to replace the gai.conf file, lock
1196 data structures around the qsort call.
1198 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1200 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1202 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1203 too high for the improvements. Implement bzero unconditionally for
1206 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1207 Jakub Jelinek <jakub@redhat.com>
1209 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1210 even when time_t is 32-bit.
1211 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1212 timezone data read by __tzfile_default. Ensure __tzname[0] is
1213 always set after the search.
1215 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1217 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1218 unreachable code on 32-bit machines.
1220 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1223 * time/strftime_l.c: Include stdbool.h.
1224 (my_strftime): New wrapper, old function renamed to...
1225 (__strftime_internal): ... new function. Add tzset_called
1226 argument, pass it down to recursive calls, don't call tzset ()
1227 if already true, set to true after call to tzset ().
1229 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1231 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1232 into account when copying TZ string.
1234 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1236 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1237 num_transition rather than num_transitions - 1.
1239 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1241 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1244 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1245 a local label rather than HIDDEN_JUMPTARGET.
1247 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1249 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1250 (init_cacheinfo): Initialize it.
1251 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1252 Always define bzero.
1253 Remove non-glibc code.
1254 * sysdeps/x86_64/bzero.S: Make an empty file.
1256 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1258 * sysdeps/x86_64/cacheinfo.c
1259 (__x86_64_preferred_memory_instruction): New.
1260 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1262 * sysdeps/x86_64/memset.S: Rewrite.
1264 2007-10-15 Roland McGrath <roland@redhat.com>
1266 * po/libc.pot: Regenerated.
1268 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1270 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1274 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1275 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1276 address record to T_A/T_AAAA requests.
1278 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1280 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1282 * posix/glob.c: Add some branch prediction throughout.
1284 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1287 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1289 (rfc3484_sort): Make sure that even if qsort doesn't support
1290 stable sorting out sorting here is stable by comparing service_order.
1291 (getaddrinfo): Initialize service_order.
1292 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1293 service_order field to sorting structure.
1294 * posix/tst-rfc3484-2.c (do_test): Likewise.
1296 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1297 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1298 __tzset_parse_tz and updating of daylight, timezone, tzname into
1300 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1301 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1302 happens in __tz_compute.
1303 * time/tzfile.c (__tzfile_read): Also read TZ string.
1304 (find_transition): Fold into __tzfile_compute.
1305 (__tzfile_compute): For times beyond the last transition try to
1307 * timezone/tst-timezone.c: Information in daylight and tzname does
1308 change for Asia/Tokyo timezone with more concrete information.
1311 * include/stdio.h: Add libc_hidden_proto for ftello.
1312 * libio/ftello.c: Add libc_hidden_def.
1315 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1316 on the specified time and not the last entries in the file. Move
1317 code to determine tzname[] to...
1318 (find_transition): ...here. Add ugly guess for times before the
1321 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1324 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1326 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1327 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1328 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1329 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1331 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1332 read mechanism when there are no group members and avoid no-op
1333 read syscall in this case.
1336 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1337 (__readall): If reading failed due to EAGAIN error wait a bit
1338 and possibly try again.
1339 (__readvall): Likewise.
1341 2007-10-13 Bruno Haible <bruno@clisp.org>
1343 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1344 when we cannot recode the message.
1346 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1349 * libio/__freading.c (__freading): Don't return true for
1350 write-only streams. For read/write streams, check whether we
1351 performed a read operation already.
1352 * libio/Makefile (tests): Add tst-ext2.
1353 * libio/tst-ext2.c: New file.
1355 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1357 * locale/programs/repertoire.c (repertoire_read): Always free
1358 memory for repertoire file name [Coverity CID 270].
1360 * elf/cache.c (save_aux_cache): Free memory allocated for
1361 temporary file name [Coverity CID 267].
1363 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1365 * misc/Makefile (headers): Add bits/error.h.
1367 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1369 * posix/fnmatch_loop.c: Take rule index returned as part of
1370 findidx return value into account when accessing weights.
1371 * posix/regcomp.c: Likewise.
1372 * posix/regexec.c: Likewise.
1374 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1375 (skip_to): Fix problems with parameter of elifdef/elifndef.
1377 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1379 * iconv/gconv_simple.c: Add some branch prediction.
1381 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1383 * locale/programs/ld-collate.c (collate_read): If ignore_content
1384 and nowtok is tok_define, eat any tok_eol tokens.
1386 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1388 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1389 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1391 * inet/netinet/in.h: Don't include bits/socket.h.
1392 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1394 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1396 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1398 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1400 * locale/programs/locfile-kw.gperf: Likewise.
1401 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1403 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1405 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1406 (__find_specwc): Change into __extern_always_inline function.
1407 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1408 (__parse_one_specmb): Remove ps argument.
1409 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1410 Adjust __find_specmb and __parse_one_specmb callers.
1411 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1412 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1414 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1417 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1419 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1420 with some Pentium Ds.
1422 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1424 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1426 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1429 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1432 * locale/C-time.c: Set week_1stday data to 19971201.
1433 * locale/programs/ld-time.c (time_finish): Default for
1434 first_workday is Monday.
1437 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1440 * posix/glob.c (glob): Recognize patterns starting \/.
1441 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1442 (main): Add test for pattern starting \/.
1444 * misc/error.h: Use __const instead of const.
1445 * misc/bits/error.h: Likewise.
1447 2007-10-07 Andreas Jaeger <aj@suse.de>
1449 * include/bits/error.h: New file.
1451 * misc/bits/error.h (error_at_line): Fix prototype.
1453 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1456 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1457 more little bugs in creating the stack frame when pltexit has to
1460 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1461 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1464 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1465 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1466 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1467 * math/libm-test.inc: Add test for this case.
1470 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1471 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1472 map service succeeded.
1473 (svc_is_mapped): New function.
1474 (svc_unregister): Use it before trying to unmap service.
1476 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1478 * timezone/zic.c: Update from tzcode2007h.
1481 * timezone/africa: Update from tzdata2007h.
1482 * timezone/antarctica: Likewise.
1483 * timezone/asia: Likewise.
1484 * timezone/australasia: Likewise.
1485 * timezone/europe: Likewise.
1486 * timezone/leapseconds: Likewise.
1487 * timezone/northamerica: Likewise.
1488 * timezone/southamerica: Likewise.
1489 * timzeone/zone.tab: Likewise.
1492 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1495 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1496 avoid warning with -Wconversion.
1497 (__strndup): Likewise.
1498 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1501 * nscd/connections.c (restart): Don't resync if database is
1502 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1504 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1505 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1507 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1508 evetnfd_read, eventfd_write.
1509 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1510 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1511 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1512 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1513 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1514 eventfd_write for GLIBC_2.7.
1516 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1517 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1518 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1519 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1521 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1523 * stdlib/msort.c: Include stdint.h.
1524 (struct msort_param): New type.
1525 (msort_with_tmp): Use struct msort_param pointer for unchanging
1526 parameters. Add optimized handling for several common sizes
1527 and indirect sorting mode.
1528 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1530 Suggested by Belazougui Djamel .
1532 * stdlib/Makefile (tests): Add tst-qsort2.
1533 * stdlib/tst-qsort2.c: New test.
1535 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1537 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1538 for dup2 in case another thread races with the current one. Retry
1541 * misc/error.h: Remove support for use outside of libc. We have to
1542 include <features.h> now. Include <bits/error.h> if possible.
1543 * misc/bits/error.h: New file.
1545 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1547 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1548 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1549 __extern_always_inline functions unconditionally, drop macros.
1551 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1552 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1553 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1555 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1556 add __artificial__ attribute.
1558 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1560 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1561 backward to forward direction.
1563 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1566 * locale/programs/ld-collate.c (collate_finish): Compare against last
1567 used section which is known to have rules defined.
1568 (collate_read): After order_start, correctly record order of sections
1569 and queue sections up.
1571 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1574 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1575 the same number of pages.
1576 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1578 * locale/programs/ld-collate.c (collate_read): After initial copy
1579 statement, continue in state 0.
1581 * include/stdio_ext.h (__fsetlocking): Define as macro.
1583 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1585 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1588 * po/pt_BR.po: Fix typo.
1590 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1592 * iconvdata/Makefile (modules): Add ISO8859-9E.
1593 (distribute): Add iso8859-9e.c.
1594 (gen-8bit-gap-modules): Add iso8859-9e.
1595 * iconvdata/iso8859-9e.c: New file.
1596 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1597 * iconvdata/TESTS: Likewise.
1598 * iconvdata/tst-tables.sh: Likewise.
1600 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1602 * locale/iso-639.def: Add several new entries.
1604 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1606 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1607 void * pointers instead of struct link_map **.
1608 (_dl_scope_free): Change argument type to void *.
1609 * include/link.h (struct link_map): Change type of l_reldeps
1610 to struct link_map_reldeps, move l_reldepsact into that
1612 * elf/dl-deps.c: Include atomic.h.
1613 (_dl_map_object_deps): Only change l->l_initfini when it is
1614 fully populated, use _dl_scope_free for freeing it. Optimize
1615 removal of libs from reldeps by using l_reserved flag, when
1616 some removal is needed, allocate a new list instead of
1617 reallocating and free the old with _dl_scope_free. Adjust
1618 for l_reldeps and l_reldepsact changes.
1619 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1620 searching in l_initfini and l_reldeps without holding dl_load_lock.
1621 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1622 l_reldepsact changes.
1623 * elf/dl-close.c (_dl_close_worker): Likewise.
1624 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1626 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1628 * iconvdata/Makefile (modules): Add KOI8-RU.
1629 (distribute): Add koi8-ru.c.
1630 (gen-8bit-gap-modules): Add koi8-ru.
1631 * iconvdata/koi8-ru.c: New file.
1632 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1633 * iconvdata/TESTS: Likewise.
1634 * iconvdata/tst-tables.sh: Likewise.
1636 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1638 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1640 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1641 with __warning__/__error__ attributes.
1642 (__warnattr): Define.
1643 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1644 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1646 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1647 of __*_chk if compile time detectable overflow is found.
1648 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1649 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1651 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1652 instead of __*_chk if compile time detectable overflow is found.
1653 (__gets_alias): Rename to...
1654 (__gets_warn): ... this. Add __warnattr.
1655 (gets): Call __gets_warn instead of __gets_alias.
1656 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1657 aliases with __warnattr.
1658 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1659 time detectable overflow is found.
1660 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1661 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1662 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1663 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1664 __getdomainname_chk_warn): New aliases with __warnattr.
1665 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1666 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1667 __*_chk_warn instead of __*_chk if compile time detectable overflow
1669 (__getgroups_chk): Rename argument to __listlen from listlen.
1670 (__getwd_alias): Rename to...
1671 (__getwd_warn): ... this. Add __warnattr.
1672 (getwd): Call __getwd_warn instead of __getwd_alias.
1673 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1674 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1675 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1676 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1677 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1678 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1679 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1680 compile time detectable overflow is found.
1681 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1682 to use __*_chk or not.
1683 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1684 in comparisons which function should be called and in __*_chk*
1685 arguments. Call __*_chk_warn instead of __*_chk if compile time
1686 detectable overflow is found.
1687 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1689 * debug/tst-chk1.c (do_test): Add a few more tests.
1691 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1694 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1695 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1696 (_nl_unload_domain): Finalize conversions_lock.
1697 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1698 handling table of known conversions.
1700 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1702 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1703 close_not_cancel_no_status instead of close.
1705 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1708 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1709 nrules != 0 for multibyte chars.
1711 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1713 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1714 Provide better error message in case the type is unknown.
1717 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1718 * string/stratcliff.c: Make usable to test wide char functions.
1719 * wcsmbs/wcsatcliff.c: New file.
1720 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1723 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1724 (distribute): Add mac-centraleurope.c.
1725 (gen-8bit-gap-modules): Add mac-centraleurope.
1726 * iconvdata/mac-centraleurope.c: New file.
1727 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1728 * iconvdata/TESTS: Likewise.
1729 * iconvdata/tst-tables.sh: Likewise.
1732 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1734 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1736 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1737 from __x86_64_core_cache_size_half.
1738 (init_cacheinfo): Compute shared cache size for AMD processors with
1739 shared L3 correctly.
1740 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1742 Patch in large parts by Evandro Menezes.
1744 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1746 * elf/dl-lookup.c (add_dependency): Handle failing memory
1747 allocation for dependency list. Remove unnecessary check.
1749 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1750 open/close when determining source addresses.
1752 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1753 sha512-crypt, and sha512.
1754 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1755 (distribute): Add sha256.h and sha512.h.
1756 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1757 and call the appropriate code.
1758 * crypt/sha256-crypt.c: New file.
1759 * crypt/sha256.c: New file.
1760 * crypt/sha256.h: New file.
1761 * crypt/sha256c-test.c: New file.
1762 * crypt/sha256test.c: New file.
1763 * crypt/sha512-crypt.c: New file.
1764 * crypt/sha512.c: New file.
1765 * crypt/sha512.h: New file.
1766 * crypt/sha512c-test.c: New file.
1767 * crypt/sha512test.c: New file.
1769 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1771 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1772 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1775 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1777 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1778 %as in fscanf format strings.
1780 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1781 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1782 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1784 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1787 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1788 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1789 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1790 * elf/dl-sym.c (do_sym): Likewise.
1791 * include/link.h (struct link_map): Add l_serial field.
1792 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1793 * elf/dl-lookup.c (add_dependency): Add flags argument.
1794 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1795 flags, use THREAD_GSCOPE_RESET_FLAG before and
1796 THREAD_GSCOPE_SET_FLAG after
1797 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1798 Don't dereference map until it has been found on some list.
1799 If map->l_serial changed, return -1.
1801 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1803 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1804 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1805 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1807 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1808 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1809 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1810 add libc_hidden_proto.
1811 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1812 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1813 conformance requested.
1814 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1815 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1816 conformance requested.
1817 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1818 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1819 conformance requested.
1820 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1821 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1822 ISO C99 or POSIX conformance requested.
1823 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1824 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1825 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1826 and __isoc99_vsscanf@@GLIBC_2.7.
1827 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1828 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1829 (tests): Add scanf14.
1830 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1831 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1832 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1833 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1834 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1835 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1836 from using internal headers.
1837 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1838 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1839 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1840 and __isoc99_vswscanf@@GLIBC_2.7.
1841 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1842 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1843 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1844 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1845 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1846 * stdio-common/isoc99_scanf.c: New file.
1847 * stdio-common/isoc99_vsscanf.c: New file.
1848 * stdio-common/isoc99_vscanf.c: New file.
1849 * stdio-common/isoc99_vfscanf.c: New file.
1850 * stdio-common/isoc99_fscanf.c: New file.
1851 * stdio-common/isoc99_sscanf.c: New file.
1852 * wcsmbs/isoc99_fwscanf.c: New file.
1853 * wcsmbs/isoc99_vswscanf.c: New file.
1854 * wcsmbs/isoc99_swscanf.c: New file.
1855 * wcsmbs/isoc99_wscanf.c: New file.
1856 * wcsmbs/isoc99_vwscanf.c: New file.
1857 * wcsmbs/isoc99_vfwscanf.c: New file.
1858 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1859 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1860 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1861 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1862 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1863 * stdio-common/scanf14.c: New test.
1864 * stdio-common/scanf15.c: New test.
1865 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1866 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1867 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1868 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1869 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1870 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1871 __nldbl___isoc99_scanf@@GLIBC_2.7,
1872 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1873 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1874 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1875 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1876 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1877 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1878 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1879 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1880 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1881 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1882 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1883 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1884 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1885 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1886 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1887 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1888 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1889 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1890 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1891 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1892 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1893 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1894 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1896 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1897 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1898 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1899 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1900 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1901 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1902 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1903 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1904 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1905 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1906 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1907 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1909 * stdio-common/Makefile (tests): Add scanf13.
1911 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1912 m modifier followed by l.
1913 (STRING_ARG): Add width argument.
1914 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1915 <case L_('C')>: Handle %mlc and %mC.
1916 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1918 * stdio-common/scanf13.c: New test.
1920 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1921 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1923 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1925 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1926 type and __THROW marker of splice, vmsplice, and tee.
1927 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1928 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1929 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1930 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1931 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1932 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1933 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1934 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1935 as cancellation points.
1937 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1939 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1940 parse more than three parts of the version number.
1942 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1944 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1945 modifier. Patch by Jakub Jelinek.
1947 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1949 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1950 call_fallocate in misc subdir.
1951 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1952 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1953 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1954 instead of __fallocate64.
1955 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1957 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1959 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1960 * rt/Makefile (headers): Add bits/mqueue2.h.
1961 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1962 optimizing with GCC and __va_arg_pack_len is defined.
1963 * rt/bits/mqueue2.h: New file.
1964 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1965 (mq_open): New strong_alias.
1966 (__mq_open_2): New function.
1967 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1968 (mq_open): New strong_alias.
1969 (__mq_open_2): New function.
1970 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1971 * Versions.def (librt): Add GLIBC_2.7 version.
1972 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1973 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1975 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1976 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1977 is defined rather than when not C++.
1978 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1979 __openat64_alias): New redirects.
1980 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1981 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1982 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1983 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1984 functions instead of function-like macros.
1986 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1988 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1989 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1990 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1992 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1994 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1995 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1997 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1999 * inet/tst-network.c: Increment ERRORS for failing tests.
2001 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2003 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2004 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2005 implement as __extern_always_inline function.
2006 (vsyslog): Define as __extern_always_inline function unconditionally.
2007 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2008 When __va_arg_pack is defined, implement as __extern_always_inline
2010 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2011 __extern_always_inline functions unconditionally.
2012 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2013 bits/stdio2.h will be included.
2014 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2015 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2016 implement as __extern_always_inline functions.
2017 (vswprintf, vwprintf, vfwprintf): Define as
2018 __extern_always_inline functions unconditionally.
2019 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2021 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2023 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2024 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2026 * include/features.h (__USE_EXTERN_INLINES): Define only when
2027 __extern_inline is defined.
2028 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2029 is defined instead of when not __cplusplus.
2030 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2031 is defined instead of when not __cplusplus.
2032 * socket/sys/socket.h: Include bits/socket2.h when
2033 __extern_always_inline is defined instead of when not __cplusplus.
2034 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2035 is defined instead of when not __cplusplus.
2036 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2037 is defined instead of when not __cplusplus.
2038 * string/string.h: Include bits/string3.h when __extern_always_inline
2039 is defined instead of when not __cplusplus.
2040 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2041 is defined instead of when not __cplusplus.
2042 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2043 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2045 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2046 defined __extern_always_inline instead of !defined __cplusplus.
2047 * libio/bits/stdio-ldbl.h: Likewise.
2048 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2049 * misc/bits/syslog.h (syslog): Don't define for C++.
2050 (vsyslog): Use __extern_always_inline function for C++ instead of
2052 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2053 whenever that macro is defined.
2054 (vprintf): Don't provide the inline for C++.
2055 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2056 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2057 define the macros for C++.
2058 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2059 __extern_always_inline functions for C++.
2060 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2061 stat64, lstat64, fstat64, fstatat64): Don't define if not
2062 __USE_EXTERN_INLINES.
2063 * wcsmbs/bits/wchar2.h: Fix #error message.
2064 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2065 (vswprintf, vwprintf, vfwprintf): Define using
2066 __extern_always_inline functions for C++.
2067 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2068 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2069 strncpy, strcat, strncat): Define as __extern_always_inline
2070 functions instead of macros for C++.
2071 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2072 defined __extern_inline.
2073 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2074 to __extern_inline whenever that macro is defined.
2075 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2076 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2077 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2078 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2079 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2080 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2081 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2082 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2083 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2084 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2085 prototypes. Only provide __extern_inline routines if
2086 __USE_EXTERN_INLINES.
2087 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2089 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2090 For now avoid some *printf tests in C++. Skip all testing
2091 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2093 * debug/tst-chk4.cc: New file.
2094 * debug/tst-chk5.cc: New file.
2095 * debug/tst-chk6.cc: New file.
2096 * debug/tst-lfschk4.cc: New file.
2097 * debug/tst-lfschk5.cc: New file.
2098 * debug/tst-lfschk6.cc: New file.
2099 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2101 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2102 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2103 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2105 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2107 * po/cs.po: Update from translation team.
2109 2007-09-11 Roland McGrath <roland@redhat.com>
2111 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2114 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2116 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2118 2007-09-05 Roland McGrath <roland@redhat.com>
2120 * manual/signal.texi (Signaling Another Process): Typo fix.
2121 From Karl Berry <karl@freefriends.org>.
2123 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2125 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2126 zero if not defined.
2127 (make_request): Recognize optimistic addresses and treat them like
2128 deprecated addresses.
2129 Reported by Neil Horman <nhorman@redhat.com>.
2131 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2133 * nscd/connections.c (send_ro_fd): Also transfer file size.
2134 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2135 file size don't call fstat.
2137 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2138 ahead and map the file. This should always be correct and we can
2139 catch problems later.
2141 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2143 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2145 (__fread_alias, __fread_unlocked_alias): New aliases.
2146 (fread): New extern inline.
2147 (fread_unlocked): Likewise. Undef macro before definition of
2148 the inline function.
2149 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2150 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2151 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2152 and __fread_unlocked_chk@@GLIBC_2.7.
2153 * debug/fread_chk.c: New file.
2154 * debug/fread_u_chk.c: New file.
2155 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2157 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2159 * sysdeps/unix/sysv/linux/syscalls.list
2160 (personality): Change caller to EXTRA.
2162 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2164 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2166 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2168 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2171 * Makerules: Use -p option with mkdir.
2173 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2174 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2175 (_xdr_directory_obj): Likewise.
2176 (xdr_entry_obj): Likewise.
2177 (xdr_group_obj): Likewise.
2178 (xdr_link_obj): Likewise.
2179 (xdr_table_obj): Likewise.
2180 (_xdr_nis_result): Likewise.
2181 (_xdr_ns_request): Likewise.
2182 (_xdr_ib_request): Likewise.
2183 (_xdr_nis_taglist): Likewise.
2184 (xdr_cback_data): Likewise.
2185 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2186 (xdr_ypresp_maplist): Likewise.
2188 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2190 * posix/regex_internal.h: Prevent some declarations and definitions
2191 to be seen when used in tests.
2193 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2194 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2196 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2198 * config.make.in (datarootdir): Add to shut up configure.
2200 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2201 associativity for fully-associative caches.
2203 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2204 requests. Fill on more associativity values for L2.
2205 Patch mostly by Evandro Menezes.
2207 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2209 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2210 (_libc_vdso_platform_setup): Avoid using exported variable by using
2213 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2215 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2216 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2219 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2221 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2222 align stack for call if pltexit is to be used.
2225 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2226 align for function call in case pltexit has to be called later.
2228 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2229 implicit atomic operation when storing function pointer.
2230 (_dl_runtime_profile): Likewise.
2232 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2234 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2237 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2240 * string/strtok.c: Fix typo in comment.
2243 * debug/segfault.c: Fix typos in comments.
2246 * stdio-common/tempnam.c: Fix comment, it is not checked that
2247 TMPDIR points to a writable directory.
2250 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2251 memory allocated for the name server address.
2254 * nscd/connections.c (handle_request): Using sendfile always
2255 requires that mmap is used for the database.
2256 Patch by Petr Baudis <pasky@suse.cz>.
2259 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2260 suddenly has two or more addresses, ignore it and remove the old
2264 * resolv/res_hconf.c: Prepare for compiling outside libc.
2265 * nscd/res_hconf.c: New file.
2266 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2268 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2269 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2271 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2274 * debug/pcprofiledump.c: Turn on internationalization by calling
2275 setlocale. Patch mostly by Benno Schulenberg.
2278 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2280 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2281 * iconvdata/bug-iconv5.c: New file.
2283 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2286 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2287 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2288 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2289 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2290 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2291 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2292 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2293 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2295 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2298 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2299 lookup loop. Suggested by John Reiser.
2301 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2303 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2305 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2307 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2308 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2309 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2310 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2311 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2313 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2315 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2317 * po/nl.po: Update from translation team.
2319 2007-08-16 Andreas Jaeger <aj@suse.de>
2321 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2322 Reported by Peter Festner <peter.festner@ewetel.net>.
2324 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2326 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2328 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2330 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2331 to check for undefined symbols.
2333 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2334 If the syscall fails, set errno to the actual returned error number
2336 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2337 arguments are incorrect, set errno to EINVAL, if the syscall
2338 fails, set errno to the actual returned error number.
2340 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2341 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2343 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2344 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2346 (ASI_PNF, ASI_BLK_P): Don't define.
2347 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2348 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2350 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2351 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2354 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2356 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2357 FE_UNDERFLOW on Niagara CPUs.
2359 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2362 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2364 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2365 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2366 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2367 flush should be used or not inside of the function.
2368 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2370 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2371 __thread_start): Use HIDDEN_JUMPTARGET.
2372 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2373 __thread_start): Likewise.
2374 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2376 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2377 Add libc_hidden_proto.
2378 (STRTOF): Add libc_hidden_proto.
2379 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2380 (strtold_l, wcstold_l): Use them as second argument for
2383 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2385 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2387 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2389 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2391 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2393 * po/bg.po: New file. From the translation team.
2395 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2397 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2398 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2399 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2400 when each feature was introduced.
2402 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2403 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2404 (CHECK_HASH): New macro.
2405 (PREPARE_VERSION): Use it.
2407 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2408 prototype if not __ASSUME_PSELECT.
2409 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2410 prototype if not __ASSUME_PPOLL.
2412 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2414 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2415 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2418 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2420 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2421 (_libc_vdso_platform_setup): If vDSO is not available point
2422 __vdso_gettimeofday to the vsyscall.
2423 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2424 __vdso_gettimeofday instead of vsyscall.
2426 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2428 * nscd/servicescache.c: Include kernel-features.h.
2429 * nscd/gai.c: Likewise.
2430 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2431 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2432 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2433 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2434 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2435 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2436 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2437 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2438 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2440 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2442 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2443 and _dl_get_origin defines anymore.
2445 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2446 Build fix for systems which might lack POSIX timer support.
2448 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2449 (_libc_vdso_platform_setup): Mangle function pointers before storing
2451 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2452 Demangle vdso pointer before use.
2453 (INTERNAL_VSYSCALL): Likewise.
2455 * elf/cache.c (primes): Mark as const.
2456 Noted by Roland McGrath.
2458 2007-08-01 Andreas Jaeger <aj@suse.de>
2459 Jakub Jelinek <jakub@redhat.com>
2461 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2462 (options): Add option.
2463 (parse_opt): Handle option.
2464 (manual_link): Adjust process_file caller. Call implicit_soname.
2465 (search_dir): Formatting. Use and populate auxiliary cache.
2466 (main): Load and save auxiliary cache.
2467 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2468 stat64 from fstat64 to caller.
2469 (implicit_soname): New function.
2470 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2471 leave *soname as NULL.
2472 * elf/cache.c: Include libgen.h.
2473 (print_entry, print_cache, compare, save_cache, add_to_cache):
2474 Formatting and cleanups.
2475 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2476 aux_cache_file): New structures.
2477 (AUX_CACHEMAGIC): Define.
2478 (primes): New array.
2479 (aux_hash_size, aux_hash): New variables.
2480 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2481 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2482 load_aux_cache, save_aux_cache): New functions.
2483 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2484 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2485 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2486 (process_file): Adjust prototype.
2488 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2490 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2493 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2495 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2496 r_found_version structure as second parameter.
2497 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2498 (_dl_vdso_vsym): Change type of second parameter accordingly.
2499 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2500 (_libc_vdso_platform_setup): Adjust.
2501 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2502 (_libc_vdso_platform_setup): Likewise.
2504 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2505 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2506 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2507 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2508 * csu/libc-start.c: Pretty printing.
2509 Use VDSO_SETUP if defined.
2510 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2511 and let generic code call into _libc_vdso_platform_setup.
2512 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2513 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2514 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2515 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2516 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2518 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2519 (sysdep_rountines): Add dl-vdso.
2521 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2524 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2525 attribute_hidden to __vdso_gettimeofday prototype.
2527 2007-08-12 Roland McGrath <roland@redhat.com>
2529 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2530 From: Karl Berry <karl@freefriends.org>.
2532 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2534 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2535 an atime update for the files we read.
2537 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2539 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2541 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2544 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2545 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2546 * misc/mkostemp.c: New file.
2547 * misc/mkostemp64.c: New file.
2548 * stdlib/stdlib.h: Declare the new functions.
2549 * sysdeps/posix/tempname.c: Add new parameter which is added to
2550 the flags for open. Remove __GT_BIGFILE handling.
2551 * stdio-common/tempname.c: Likewise.
2552 * include/stdio.h: Adjust __gen_tempname prototype.
2553 Renumber __GT_* constants.
2554 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2555 * misc/mkdtemp.c: Likewise.
2556 * misc/mkstemp.c: Likewise.
2557 * misc/mkstemp64.c: Likewise.
2558 * misc/mktemp.c: Likewise.
2559 * stdio-common/tempnam.c: Likewise.
2560 * stdio-common/tmpfile.c: Likewise.
2561 * stdio-common/tmpfile64.c: Likewise.
2562 * stdio-common/tmpnam.c: Likewise.
2563 * stdio-common/tmpnam_r.c: Likewise.
2565 2007-08-10 Roland McGrath <roland@frob.com>
2567 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2569 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2570 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2572 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2574 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2576 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2577 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2578 * nss/nss_files/files-have_o_cloexec.c: New file.
2580 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2583 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2585 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2586 ___new_wcstold_l): New weak aliases.
2587 (strtold_l, wcstold_l): Use them as second argument for
2590 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2592 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2593 register in test for error.
2595 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2596 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2598 * po/sv.po: Update from translation team.
2600 2007-08-06 Roland McGrath <roland@redhat.com>
2602 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2603 Remove __strto*_l inlines.
2604 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2605 * stdlib/strtod.c: Add libc_hidden_def.
2606 * stdlib/strtod_l.c: Likewise.
2607 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2608 for __new_strtold and __new_wcstold.
2609 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2611 * stdlib/strtol.c: Add libc_hidden_def.
2612 * stdlib/strtol_l.c: Likewise.
2613 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2616 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2618 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2619 * scripts/data/localplt-generic.data: ... here.
2620 * elf/Makefile (check-data): Get generic file if no other.
2621 ($(objpfx)check-localplt.out): Make target unconditional.
2623 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2626 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2628 * po/zh_CN.po: Updated translation from translation team.
2630 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2632 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2633 Don't use CGOTSETUP and CGOTRESTORE macros.
2635 2007-08-04 Roland McGrath <roland@redhat.com>
2637 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2639 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2641 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2642 __extension__ around the whole statement expression.
2644 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2646 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2647 elements during initialization.
2649 * po/pl.po: Updated translation from translation team.
2650 * po/tr.po: Likewise.
2651 * po/nl.po: Likewise.
2653 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2655 * rt/aio.h: Add __nonnull attributes.
2657 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2659 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2660 * stdlib/Makefile (tests): Add tst-strtod5.
2661 (tst-strtod5-ENV): New.
2662 * stdlib/tst-strtod5.c: New file.
2664 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2666 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2669 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2672 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2674 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2677 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2679 * io/Makefile (aux): Add have_o_cloexec.
2680 * include/fcntl.h: Declare __have_o_cloexec.
2681 * io/have_o_cloexec.c: New file.
2682 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2683 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2684 fcntl call if not necessary.
2685 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2688 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2689 Avoid memset, add explicit initialization.
2690 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2691 to the end and change into zero-sized array.
2692 Move lock member to fill a hole on 64-bit platforms.
2694 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2696 * include/stdlib.h: Add __strto*_internal prototypes here.
2697 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2699 * include/wchar.h: Add __wcsto*_internal prototypes.
2700 * sysdeps/generic/inttypes.h: No need to protect the declaration
2701 of the __strto*_internal and __wcsto*_internal members here.
2703 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2705 2007-08-02 Roland McGrath <roland@redhat.com>
2707 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2708 $(inst_bindir)/getconf if possible.
2710 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2711 (generated): Add it.
2712 ($(inst_libexecdir)/getconf): Use it.
2714 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2716 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2717 /proc is faster and sufficient. /sys is still needed for
2720 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2722 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2723 syscall as __fallocate64.
2724 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2725 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2727 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2729 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2732 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2733 if off_t is different rank from size_t.
2735 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2736 uw_frame_state_for): Avoid type punning warnings.
2737 * sysdeps/generic/unwind-dw2-fde-glibc.c
2738 (_Unwind_IteratePhdrCallback): Likewise.
2739 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2740 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2741 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2744 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2746 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2747 total processors using sysfs.
2748 (__get_nprocs): Use sysfs to determine which processors are online.
2750 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2752 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2753 syscall arguments count.
2755 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2757 2007-07-30 Roland McGrath <roland@redhat.com>
2759 * manual/libc.texinfo: Update copyrights, formatting magic, and
2760 @dircategory. From Karl Berry <karl@freefriends.org>.
2762 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2765 * io/Makefile (headers): Add bits/fcntl2.h.
2767 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2769 (__CPU_EQUAL_S): Likewise.
2771 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2772 (tests): Add tst-cpuset.
2773 * posix/sched_cpualloc.c: New file.
2774 * posix/sched_cpufree.c: New file.
2775 * posix/tst-cpuset.c: New file.
2776 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2778 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2779 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2780 macros. Define CPU_*_S macros.
2782 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2784 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2788 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2789 #.0g and value rounded to 1.0.
2790 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2792 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2794 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2795 for int_frac_digits and frac_digits.
2797 * login/logout.c (logout): Avoid aliasing violation.
2798 * login/logwtmp.c (logwtmp): Likewise.
2800 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2802 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2804 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2806 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2808 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2811 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2813 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2815 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2816 char * to avoid warning.
2817 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2819 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2821 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2822 allocate_arrays): Cast second argument to charmap_find_symbol
2823 to char * to avoid warnings.
2825 * locale/programs/repertoire.c (repertoire_new_char): Change
2826 from_nr, to_nr and cnt to unsigned long, adjust printf format
2829 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2830 Cast second argument to new_element to char * to avoid warnings.
2832 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2834 * intl/gettextP.h (struct loaded_domain): Change plural to const
2835 struct expression *.
2836 * intl/plural-eval.c (plural_eval): Change first argument to
2837 const struct expression *.
2838 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2839 argument to const struct expression **.
2840 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2842 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2843 in call to __gettext_free_exp.
2845 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2846 unitialized wstring/wpattern var warnings.
2848 * posix/runtests.c (struct a_test): Make data field const char *.
2850 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2851 vars if not LDBL_MANT_DIG >= 106.
2853 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2855 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2856 __find_specmb to avoid warning.
2858 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2860 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2863 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2866 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2867 tv var when it will be actually used.
2869 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2872 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2873 char array resp. pointer.
2874 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2876 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2877 to const unsigned char **.
2878 (ucs4_to_cns11643): Change second argument to unsigned char *.
2879 * iconvdata/euc-tw.c (BODY): Change endp type to
2880 const unsigned char *.
2881 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2883 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2884 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2885 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2886 types to unsigned char pointers/arrays instead of char.
2887 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2889 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2890 * iconvdata/jis0212.h: Include assert.h.
2891 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2892 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2893 of trying to handle that.
2894 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2896 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2897 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2898 two dimensional const unsigned char arrays.
2899 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2900 Initialize endp to inptr to shut up a warning.
2902 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2905 * time/strptime_l.c (__strptime_internal): Silently ignore
2906 strftime modifiers and field width in recursive calls.
2908 * include/time.h (enum ptime_locale_status): Remove.
2909 (__strptime_internal): Remove decided and era_cnt arguments,
2910 add statep argument.
2911 * time/strptime_l.c (__strptime_internal): Remove decided
2912 and era_cnt arguments, add statep argument. Don't recompute
2913 any fields in recursive calls, only update caller's tm
2914 and state, if recursive call fails, don't change tm nor
2916 (get_alt_number): Adjust.
2917 (recursive): Adjust caller.
2918 (strptime): Likewise.
2919 * time/strptime.c (strptime): Likewise.
2921 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2923 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2924 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2925 if from and to charsets are the same.
2926 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2927 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2928 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2930 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2932 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2933 Don't define wint_t when __need_mbstate_t unless it
2935 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2936 in the typedef if possible.
2937 * wctype/wctype.h (wint_t): Define by including
2938 wchar.h with __need_wint_t instead of including stddef.h
2939 with __need_wint_t and as fallback definining it ourselves.
2940 * iconv/gconv.h (__need_wint_t): Define before including
2942 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2943 or _GLIBCPP_USE_WCHAR_T.
2944 (__need_wchar_t): Don't define
2945 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2946 (__need_wint_t): Don't define before including stddef.h,
2947 define before including wchar.h only if _LIBC or
2948 _GLIBCPP_USE_WCHAR_T.
2949 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2950 * sysdeps/mach/hurd/_G_config.h: Likewise.
2951 * sysdeps/generic/_G_config.h: Likewise.
2952 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2953 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2954 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2955 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2957 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2959 * sysdeps/posix/posix_fallocate64.c: Undefine
2960 __posix_fallocate64_l64 before alias handling.
2961 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2962 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2963 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2964 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2966 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2968 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2970 * locale/programs/ld-collate.c (atwc): New variable.
2971 (add_to_tablewc): New toplevel function, moved from collate_output.
2972 (collate_output): Remove add_to_tablewc nested function.
2974 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2975 (name_insert): New function.
2976 (write_output): Remove hash_table and hash_size vars and name_insert
2979 2007-07-24 Roland McGrath <roland@redhat.com>
2981 * Makerules (install-others-programs-nosubdir): New target.
2982 (install-no-libc.a-nosubdir): Depend on it.
2984 * iconv/Makefile (install-others-programs): Set this instead of
2986 * login/Makefile (install-others-programs): Likewise.
2987 * posix/Makefile (install-others-programs): Likewise.
2989 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2992 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2994 * io/Makefile (tests): Add tst-posix_fallocate.
2995 * io/tst-posix_fallocate.c: New file.
2997 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3000 2007-07-22 Roland McGrath <roland@frob.com>
3002 * hurd/getdport.c: Add missing copyright year update.
3004 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3005 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3007 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3009 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3011 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3012 O_CLOEXEC is needed.
3013 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3014 Avoid additional fcntl to set O_CLOEXEC if not needed.
3015 * nis/nss_compat/compat-initgroups.c: Likewise.
3016 * nis/nss_compat/compat-pwd.c: Likewise.
3017 * nis/nss_compat/compat-spwd.c: Likewise.
3019 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3022 * manual/errno.texi: Change ECANCELED value to 119.
3025 * mach/lock-intern.h: Include <sys/cdefs.h>.
3028 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3032 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3035 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3037 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3039 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3041 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3043 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3045 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3046 descriptor received from nscd.
3048 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3050 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3051 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3052 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3053 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3054 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3055 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3057 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3060 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3063 * login/forkpty.c (forkpty): Close master and slave fds on
3064 fork failure. Patch by
3065 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3067 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3069 * include/features.h (__USE_ISOC95): New define.
3070 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3071 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3072 for -std=iso9899:199409.
3073 * CONFORMANCE: Remove comments about unsupported AMD1.
3075 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3077 * sysdeps/ia64/sched_cpucount.c: New file.
3078 * sysdeps/powerpc/sched_cpucount.c: New file.
3080 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3081 __BEGIN_DECLS/__END_DECLS around the prototype.
3082 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3083 pointer to const cpu_set_t.
3085 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3086 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3087 __need_size_t and include stddef.h.
3088 * sysvipc/sys/msg.h: Likewise.
3089 * posix/sched.h: Likewise.
3090 * hurd/hurd/signal.h (__need_size_t): Define.
3092 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3093 neither does signal.h in pedantic ISO C namespaces. stdio.h
3094 no longer defines wint_t or wchar_t.
3096 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3097 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3098 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3099 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3100 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3101 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3102 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3103 * debug/printf_chk.c (__printf_chk): Likewise.
3104 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3105 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3107 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3110 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3111 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3113 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3116 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3117 * malloc/malloc.h (realloc): Likewise.
3119 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3120 if one of proc_file_chain streams has that fileno.
3121 * stdio-common/Makefile (tests): Add tst-popen2.
3122 * stdio-common/tst-popen2.c: New test.
3124 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3126 * elf/ldconfig.c: Allow GPLv2 or any later version.
3127 * elf/readlib.c: Likewise.
3128 * elf/chroot_canon.c: Likewise.
3129 * elf/cache.c: Likewise.
3130 * nscd/mem.c: Likewise.
3131 * nscd/getpwuid_r.c: Likewise.
3132 * nscd/grpcache.c: Likewise.
3133 * nscd/aicache.c: Likewise.
3134 * nscd/getsrvbynm_r.c: Likewise.
3135 * nscd/nscd.c: Likewise.
3136 * nscd/servicescache.c: Likewise.
3137 * nscd/getsrvbypt_r.c: Likewise.
3138 * nscd/initgrcache.c: Likewise.
3139 * nscd/gethstbyad_r.c: Likewise.
3140 * nscd/gethstbynm2_r.c: Likewise.
3141 * nscd/getgrnam_r.c: Likewise.
3142 * nscd/nscd_setup_thread.c: Likewise.
3143 * nscd/getpwnam_r.c: Likewise.
3144 * nscd/gai.c: Likewise.
3145 * nscd/connections.c: Likewise.
3146 * nscd/dbg_log.c: Likewise.
3147 * nscd/cache.c: Likewise.
3148 * nscd/hstcache.c: Likewise.
3149 * nscd/nscd_conf.c: Likewise.
3150 * nscd/getgrgid_r.c: Likewise.
3151 * nscd/pwdcache.c: Likewise.
3152 * catgets/gencat.c: Likewise.
3153 * locale/programs/linereader.h: Likewise.
3154 * locale/programs/locarchive.c: Likewise.
3155 * locale/programs/ld-paper.c: Likewise.
3156 * locale/programs/locfile-kw.h: Likewise.
3157 * locale/programs/ld-address.c: Likewise.
3158 * locale/programs/xmalloc.c: Likewise.
3159 * locale/programs/ld-time.c: Likewise.
3160 * locale/programs/localedef.c: Likewise.
3161 * locale/programs/simple-hash.c: Likewise.
3162 * locale/programs/xstrdup.c: Likewise.
3163 * locale/programs/ld-numeric.c: Likewise.
3164 * locale/programs/locfile-kw.gperf: Likewise.
3165 * locale/programs/ld-collate.c: Likewise.
3166 * locale/programs/charmap-kw.gperf: Likewise.
3167 * locale/programs/charmap.h: Likewise.
3168 * locale/programs/charmap-kw.h: Likewise.
3169 * locale/programs/config.h: Likewise.
3170 * locale/programs/locfile.c: Likewise.
3171 * locale/programs/ld-ctype.c: Likewise.
3172 * locale/programs/charmap.c: Likewise.
3173 * locale/programs/ld-messages.c: Likewise.
3174 * locale/programs/repertoire.h: Likewise.
3175 * locale/programs/locale.c: Likewise.
3176 * locale/programs/ld-name.c: Likewise.
3177 * locale/programs/linereader.c: Likewise.
3178 * locale/programs/locfile.h: Likewise.
3179 * locale/programs/3level.h: Likewise.
3180 * locale/programs/ld-monetary.c: Likewise.
3181 * locale/programs/ld-measurement.c: Likewise.
3182 * locale/programs/charmap-dir.c: Likewise.
3183 * locale/programs/ld-identification.c: Likewise.
3184 * locale/programs/localedef.h: Likewise.
3185 * locale/programs/charmap-dir.h: Likewise.
3186 * locale/programs/repertoire.c: Likewise.
3187 * locale/programs/simple-hash.h: Likewise.
3188 * locale/programs/ld-telephone.c: Likewise.
3189 * locale/programs/locale-spec.c: Likewise.
3190 * locale/programs/locfile-token.h: Likewise.
3191 * posix/getconf.c: Likewise.
3192 * iconv/dummy-repertoire.c: Likewise.
3193 * iconv/iconv_charmap.c: Likewise.
3194 * iconv/iconvconfig.c: Likewise.
3195 * iconv/iconv_prog.c: Likewise.
3196 * malloc/memusagestat.c: Likewise.
3197 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3199 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3201 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3202 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3203 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3204 check for the first argument.
3206 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3209 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3210 (__tgmath_real_type): Fix if expr is const int or other const
3211 qualified integral type.
3212 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3213 expressions and handle const qualified arguments.
3214 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3215 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3216 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3217 statement expressions.
3218 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3219 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3220 (__TGMATH_UNARY_IMAG): Define.
3221 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3222 * math/Makefile (tests): Add test-tgmath2.
3223 (CFLAGS-test-tgmath2.c): Add.
3224 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3225 count_cfloat, count_cldouble): New variables.
3227 (main): Check number of complex calls as well.
3228 (F(compile_test)): Add complex tests and tests with const qualified
3230 (y, z, ccount): Define.
3231 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3232 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3233 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3234 F(cproj)): New functions.
3235 * math/test-tgmath2.c: New test.
3237 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3240 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3241 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3243 * dlfcn/Makefile (distribute): Add glreflib3.c.
3244 (module-names): Add glreflib3.
3245 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3247 (LDFLAGS_glreflib3.so): New.
3248 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3250 * dlfcn/glreflib3.c: New file.
3252 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3253 returned -1, return NULL.
3254 * intl/explodename.c (_nl_explode_name): Return -1 if
3255 _nl_normalize_codeset failed.
3257 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3259 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3260 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3261 and avoid branch misspredicts for > 31 bytes memset case.
3262 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3263 Remove toc ref to __cache_line_size.
3265 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3266 to get ISA-V2.0 branch hints.
3267 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3268 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3269 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3270 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3271 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3272 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3273 Remove toc ref to __cache_line_size.
3275 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3276 Include math_ldbl_opt.h.
3278 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3281 * time/strptime_l.c (__strptime_internal): Implement greedy
3282 matching of weekday and month names.
3284 2007-07-09 Roland McGrath <roland@redhat.com>
3286 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3287 (ELF_NOTE_ABI): Use it.
3288 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3290 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3292 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3293 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3295 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3298 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3299 in loop to look for conversion specifier to avoid testing of
3301 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3302 * stdio-common/bug18.c: New file.
3303 * stdio-common/bug18a.c: New file.
3304 * stdio-common/bug19.c: New file.
3305 * stdio-common/bug19a.c: New file.
3307 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3309 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3312 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3314 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3315 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3316 Return NULL if mmap failed instead of asserting it does not.
3317 (calloc): Check for integer overflow.
3319 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3322 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3325 * nis/nss-default.c: Include errno.h.
3326 (init): Preserve errno.
3328 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3330 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3332 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3334 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3336 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3338 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3340 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3342 * sysdeps/s390/dl-procinfo.c: New file.
3343 * sysdeps/s390/dl-procinfo.h: New file.
3344 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3346 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3348 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3349 in PT_NOTE segments with multiple notes.
3350 * elf/readelflib.c (process_elf_file): Likewise.
3352 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3354 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3357 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3359 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3361 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3363 * include/link.h: Don't include rtld-lowlevel.h.
3364 (struct link_map): Remove l_scope_lock.
3365 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3366 (_dl_scope_free_list): New field (variable) in _rtld_global.
3367 (DL_LOOKUP_SCOPE_LOCK): Remove.
3368 (_dl_scope_free): New prototype.
3369 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3370 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3371 (_dl_profile_fixup): Likewise.
3372 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3373 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3374 THREAD_GSCOPE_RESET_FLAG around it.
3375 * elf/dl-close.c (_dl_close_worker): Don't use
3376 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3377 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3378 scopes were queued or if l_scope_mem has been abandoned.
3379 * elf/dl-open.c (_dl_scope_free): New function.
3380 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3381 * elf/dl-support.c (_dl_scope_free_list): New variable.
3382 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3383 Remove DL_LOOKUP_SCOPE_LOCK handling.
3384 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3386 * elf/dl-object.c (_dl_new_object): Don't use
3387 __rtld_mrlock_initialize.
3389 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3391 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3393 (rtld_global_ro): Likewise.
3395 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3397 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3398 Move PT_LOAD checking to...
3399 (_dl_addr_inside_object): ... here, new function.
3400 * elf/dl-sym.c (do_sym): If not l_contiguous,
3401 call _dl_addr_inside_object.
3402 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3403 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3404 * elf/dl-open.c (dl_open_worker): Likewise.
3405 (_dl_addr_inside_object): New function if IS_IN_rtld.
3406 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3407 holes are present or are PROT_NONE protected.
3408 * include/link.h (struct link_map): Add l_contiguous field.
3409 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3411 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3412 Tomas Janousek <tjanouse@redhat.com>
3413 Ulrich Drepper <drepper@redhat.com>
3416 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3417 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3419 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3420 unused member a bitmap.
3421 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3422 servers are configured.
3424 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3426 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3428 2007-06-17 Andreas Schwab <schwab@suse.de>
3430 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3432 2007-06-16 Andreas Jaeger <aj@suse.de>
3435 * sysdeps/unix/sysv/linux/sys/ptrace.h
3436 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3437 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3438 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3439 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3440 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3442 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3443 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3444 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3445 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3447 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3450 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3451 determining whether there are IPv4/IPv6 addresses, ignore loopback
3454 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3456 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3457 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3458 as the return type. Change type of "r" variable to CMPtype.
3459 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3460 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3461 * soft-fp/gedf2.c (__gedf2): Likewise.
3462 * soft-fp/gesf2.c (__gesf2): Likewise.
3463 * soft-fp/getf2.c (__getf2): Likewise.
3464 * soft-fp/ledf2.c (__ledf2): Likewise.
3465 * soft-fp/lesf2.c (__lesf2): Likewise.
3466 * soft-fp/letf2.c (__letf2): Likewise.
3467 * soft-fp/unorddf2 (__unorddf2): Likewise.
3468 * soft-fp/unordsf2 (__unordsf2): Likewise.
3469 * soft-fp/unordtf2 (__unordtf2): Likewise.
3471 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3473 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3474 make sure gcc doesn't mess around with this.
3476 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3478 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3480 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3482 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3483 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3484 at most once per _dl_close_worker.
3486 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3488 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3489 __sched_cpucount as const.
3490 * posix/sched_cpucount.c: Adjust.
3492 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3493 instruction for counting bits.
3494 * sysdeps/x86_64/sched_cpucount.c: New file.
3496 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3498 * configure.in: Avoid variable named BASH.
3499 * config.make.in: Likewise.
3500 Patch in part by Mike Frysinger.
3502 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3505 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3506 pseudo-zeros as zero.
3507 * sysdeps/x86_64/ldbl2mpn.c: New file.
3508 * sysdeps/ia64/ldbl2mpn.c: New file.
3510 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3512 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3513 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3514 Remove unreachable code at the end.
3516 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3518 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3519 ldbl-128ibm in comment.
3520 (fpclassifyl): Correct classification of denormals.
3521 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3522 return value for MIN denormal. Rewrite using long double math too
3523 correctly handle denormals and canonicalize the results.
3525 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3527 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3528 (__mpn_construct_long_double): Fix conversion where result ought
3529 to be smaller than __LDBL_MIN__, or the low double should be
3530 denormal. Fix decision where to negate low double - honor round
3532 * stdio-common/tst-sprintf2.c: Include string.h.
3533 (COMPARE_LDBL): Define.
3534 (TEST): Also test whether a string hexadecimal float representation
3535 can be parsed back to the number.
3536 (main): Add a couple of further tests.
3538 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3540 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3541 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3542 is non-zero, but smaller than 2 * __DBL_MIN__.
3543 * stdio-common/tst-sprintf2.c: New test.
3544 * stdio-common/Makefile (tests): Add tst-sprintf2.
3546 * math/test-misc.c (main): Don't run last batch of tests with
3547 IBM long double format.
3549 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3551 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3552 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3553 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3554 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3555 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3556 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3557 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3558 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3559 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3560 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3561 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3562 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3564 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3566 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3568 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3570 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3572 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3573 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3575 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3577 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3579 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3581 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3584 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3586 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3587 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3588 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3589 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3590 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3591 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3592 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3593 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3595 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3597 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3598 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3599 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3600 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3601 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3602 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3603 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3604 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3606 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3608 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3609 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3610 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3611 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3613 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3615 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3616 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3618 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3620 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3621 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3622 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3623 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3625 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3627 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3628 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3630 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3632 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3633 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3635 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3636 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3637 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3638 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3640 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3642 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3643 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3644 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3645 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3647 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3649 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3650 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3651 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3652 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3653 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3654 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3656 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3658 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3659 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3660 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3661 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3663 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3665 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3666 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3667 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3668 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3669 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3670 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3671 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3672 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3673 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3674 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3675 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3676 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3677 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3678 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3679 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3680 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3682 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3684 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3685 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3687 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3689 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3690 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3692 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3694 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3695 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3696 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3697 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3698 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3699 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3700 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3701 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3702 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3703 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3705 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3707 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3709 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3711 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3712 branch miss-predicts. Ensure that cache line crossing does not impact
3715 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3717 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3718 "../../powerpc32/power4/memcopy.h".
3719 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3720 "../../powerpc32/power4/wordcopy.c".
3722 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3724 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3725 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3726 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3727 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3728 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3729 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3731 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3733 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3735 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3737 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3738 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3739 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3740 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3741 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3742 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3743 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3744 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3746 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3748 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3750 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3752 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3753 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3754 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3755 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3756 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3757 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3758 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3760 2007-05-29 Roland McGrath <roland@redhat.com>
3762 * po/Makefile (po-sed-cmd): New variable.
3763 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3765 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3767 * crypt/md5-crypt.c: Fix comment.
3769 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3770 of crashing. When this is the case or if the reply is malformed,
3771 don't try to close the new file descriptor since it does not
3773 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3775 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3777 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3778 if __NR_utimensat is not defined.
3780 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3782 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3784 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3786 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3787 (open): Fix comment typos. Don't call __open_2 if flags
3788 is a compile time constant without O_CREAT.
3789 (__open64_2): Add nonnull attribute.
3790 (open64): Fix comment typos. Don't call __open64_2 if flags
3791 is a compile time constant without O_CREAT.
3792 (__openat_2): Add nonnull attribute, fix nonnull attribute
3794 (openat): Fix comment typos. Don't call __openat_2 if flags
3795 is a compile time constant without O_CREAT.
3796 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3798 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3799 is a compile time constant without O_CREAT.
3801 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3803 * Makerules (sysd-rules): Define PTW for ptw-* files.
3804 * Versions: Define GLIBC_2.7 for libc.
3805 * include/stdio.h: Declare __fortify_fail.
3806 * debug/fortify_fail.c: New file.
3807 * debug/Makefile (routines): Add fortify_fail.
3808 * debug/chk_fail.c: Use __fortify_fail.
3809 * debug/stack_chk_fail.c: Likewise.
3810 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3811 __openat64_2 for GLIBC_2.7.
3812 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3813 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3814 and fails if necessary.
3815 * io/open64.c: Likewise.
3816 * io/openat.c: Likewise.
3817 * io/openat64.c: Likewise.
3818 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3819 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3820 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3821 * io/bits/fcntl2.h: New file.
3822 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3824 * include/bits/fcntl2.h: New file.
3825 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3827 * sysdeps/unix/sysv/linux/open_2.c: New file.
3829 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3831 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3832 as second parameter to handle_intel.
3834 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3837 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3839 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3840 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3842 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3843 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3844 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3846 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3848 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3851 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3852 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3853 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3855 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3858 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3859 reinitialize workend at the start of each do_positional format spec
3860 loop, free workstart before do_positional loops.
3861 (printf_unknown): Fix size of work_buffer.
3862 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3864 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3865 (public_sET_STATe): If ms->version < 3, put all chunks into
3866 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3869 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3870 * malloc/hooks.c: Likewise.
3871 * malloc/arena.c: Likewise.
3872 * malloc/malloc.c (do_check_malloc_state): Don't assert
3873 n_mmaps is not greater than n_mmaps_max. This removes the need
3874 for the previous change.
3876 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3879 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3881 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3882 Define for kernel >= 2.6.22.
3884 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3886 * elf/dl-close.c (_dl_close_worker): When removing object from
3887 global scope, wait for all lookups to finish afterwards.
3888 * elf/dl-open.c (add_to_global): When global scope array must
3889 grow, allocate a new one and free old array only after all
3891 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3892 (_dl_lookup_symbol_x): Likewise.
3893 * elf/dl-support.c: Define _dl_wait_lookup_done.
3894 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3895 _dl_wait_lookup_done.
3897 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3898 not overlapping with arena.
3900 * malloc/mcheck.c (reallochook): If size==0, free the block.
3902 * rt/tst-shm.c: Use fstat64 instead of fstat.
3904 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3905 __NR_sync_file_range is not defined.
3907 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3909 Dummy files to prevent stub versions from being used.
3910 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3911 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3912 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3913 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3915 * version.h (VERSION): Set to 2.6.90.
3917 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3919 * version.h (VERSION): Define to 2.6.
3920 * include/features.h (__GLIBC_MINOR__): Define to 6.
3922 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3924 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3927 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3929 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3930 number of mmaps. n_mmaps_max is the target.
3931 * malloc/hooks.c: Likewise.
3932 * malloc/arena.c: Likewise.
3934 2007-05-12 Andreas Jaeger <aj@suse.de>
3936 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3939 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3941 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3942 adding new variables.
3944 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3945 optimize. Completely extend global scope array before making the
3946 new entries visible.
3948 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3950 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3951 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3954 * include/link.h: Move l_version and l_nversion members around to
3957 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3959 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3960 (__sched_setaffinity_new): If syscall was successful and
3961 RESET_VGETCPU_CACHE is defined, use it before returning.
3962 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3964 * io/sys/stat.h: Make sure struct timespec is defined for
3967 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3969 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3970 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3971 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3972 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3973 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3974 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3975 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3976 * io/sys/stat.h: Declare utimensat, futimens.
3977 * io/utimensat.c: New file.
3978 * io/futimens.c: New file.
3979 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3980 * sysdeps/unix/sysv/linux/futimens.c: New file.
3981 * io/Makefile (routines): Add utimensat, futimens.
3982 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3983 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3984 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3987 * include/sys/cdefs.h: Redefine __nonnull so that test for
3988 incorrect parameters in the libc code itself are not omitted.
3990 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3992 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3993 exception in addition to inexact when asked to raise only FE_INEXACT.
3996 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3999 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4002 * string/strfry.c (strfry): Make result more random.
4004 2007-05-07 Richard Henderson <rth@redhat.com>
4006 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4007 if __NO_LONG_DOUBLE_MATH.
4008 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4009 available in the compiler, add .arch directive to the assembly.
4011 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4013 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4014 compat_symbol to GLIBC_2_1.
4015 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4016 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4017 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4018 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4019 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4020 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4021 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4023 (__isnanl): New compat_symbol.
4025 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4026 Jakub Jelinek <jakub@redhat.com>
4028 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4029 (new_heap): Initialize mprotect_size.
4030 (grow_heap): When growing, only mprotect from mprotect_size till
4031 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4032 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4034 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4035 Peter Bergner <bergner@us.ibm.com>
4037 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4038 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4039 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4040 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4041 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4042 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4043 Call __fe_mask_env() if all FP exceptions disabled.
4044 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4045 from old FPSCR to new fenv to propagate DFP rounding modes.
4046 Call __fe_mask_env() if FP exceptions previously enabled.
4047 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4048 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4049 transitioning from all exceptions disabled to any exception enabled
4051 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4052 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4053 when transitioning from all exceptions disabled to any exception
4054 enabled or visa versa.
4055 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4056 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4057 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4058 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4059 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4060 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4062 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4065 * posix/unistd.h: Remove __THROW from fdatasync.
4067 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4070 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4072 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4074 * stdio-common/vfprintf.c (process_string_arg): Optimize
4075 ridiculous precision in wide char code printing multi-byte string.
4076 Reported by Jim Meyering <jim@meyering.net>.
4079 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4080 boundaries to work around systems with overlapping binary loading.
4081 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4083 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4085 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4086 __mbsnrtowcs after last change.
4088 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4089 (get_ident): Likewise.
4091 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4093 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4094 with setting the sticky bit.
4095 * math/test-misc.c (main): Add more truncation tests.
4097 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4099 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4100 double in the function declaration.
4101 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4102 double in the function declaration.
4103 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4104 float in the function declaration.
4105 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4106 float in the function declaration.
4108 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4109 denormal operands. Do not generate FP_EX_DENORM exception.
4110 (FP_UNPACK_RAW_EP): Ditto.
4111 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4112 undefined _FP_UNPACK_RAW_E.
4113 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4114 undefined _FP_UNPACK_RAW_EP.
4115 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4116 undefined _FP_PACK_RAW_E.
4117 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4118 undefined _FP_PACK_RAW_EP.
4120 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4122 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4125 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4126 Jakub Jelinek <jakub@redhat.com>
4128 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4129 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4131 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4133 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4135 * math/test-misc.c (main): Add tests for rounding long double
4136 values close to smallest double denormalized value to double.
4138 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4140 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4141 condition for truncating to 0. Set sticky bit for such
4144 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4146 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4147 fixed length array for ignore.
4149 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4152 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4153 stack for large precisions.
4154 * stdio-common/test-vfprintf.c (main): Add test for large
4157 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4159 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4161 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4164 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4165 account in the size check.
4166 * resolv/tst-inet_ntop.c: New test.
4167 * resolv/Makefile (tests): Add tst-inet_ntop.
4169 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4170 Jakub Jelinek <jakub@redhat.com>
4173 * malloc/malloc.c: Keep separate list for first blocks on the bin
4174 lists with a given size. This helps skipping over list elements
4175 we know won't fit in two places.
4176 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4178 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4181 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4182 label to Teredo tunnel addresses 2001://32.
4184 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4186 * locale/programs/ld-collate.c (collate_read): Allow order_start
4189 * locale/programs/ld-collate.c (collate_read): Fix printing of
4193 * locale/C-translit.h.in: Add entry for U2044.
4196 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4197 hexa-decimal floats without exponent.
4198 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4200 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4202 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4203 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4204 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4205 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4207 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4210 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4212 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4213 of 0 after the out_fail label.
4215 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4218 * iconv/gconv_charset.h (strip): Allow ':'.
4219 * iconv/iconv_open.c (iconv_open): Adjust comment.
4221 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4223 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4226 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4229 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4230 alignment of buffer and tmp_buffer.
4231 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4232 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4233 alignment of buffer.
4234 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4235 bigger than INT_MAX.
4236 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4237 h_errnop arguments. Fail if buflen is too small.
4238 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4240 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4243 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4244 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4246 2007-04-22 Roland McGrath <roland@redhat.com>
4248 * elf/elf.h (NT_PRXFPREG): New macro.
4250 2007-04-19 Andreas Jaeger <aj@suse.de>
4253 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4254 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4257 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4259 * include/sys/mman.h: Mark madvise hidden.
4260 * misc/madvise.c: Add libc_hidden_def.
4262 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4264 * nis/nis_domain_of.c (__nis_domain_of): New function.
4265 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4266 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4267 * nis/nis_call.c (rec_dirsearch): Likewise.
4268 (first_shoot): Likewise. Remove search_parent_first argument.
4269 (struct nis_server_cache): Rename search_parent_first field
4271 (nis_server_cache_search, nis_server_cache_add): Rename
4272 search_parent_first argument to search_parent.
4273 (__nisfind_server): Likewise. If search_parent, call
4276 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4278 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4280 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4283 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4285 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4288 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4290 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4292 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4293 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4294 current number of locales in SUPPORTED.
4295 (create_archive): Initialize serial.
4296 (enlarge_archive): Preserve aliases rather than duplicating
4299 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4301 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4302 after _IO_un_link, not before it.
4304 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4305 special case handling when wcp == wstartp + 1. Fix a comment typo.
4306 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4308 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4310 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4311 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4312 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4314 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4315 _IO_file_xsgetn_maybe_mmap): Likewise.
4316 * libio/oldfileops.c (old_do_write): Likewise.
4317 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4318 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4319 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4320 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4321 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4322 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4323 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4324 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4325 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4326 _IO_file_underflow, _IO_file_underflow_mmap,
4327 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4328 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4329 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4330 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4331 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4332 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4333 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4334 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4335 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4336 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4337 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4338 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4339 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4340 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4341 _IO_adjust_column_internal, _IO_default_uflow_internal,
4342 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4343 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4344 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4345 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4346 _IO_file_close_it_internal, _IO_file_underflow_internal,
4347 _IO_file_overflow_internal, _IO_file_attach_internal,
4348 _IO_file_fopen_internal, _IO_file_sync_internal,
4349 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4350 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4351 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4352 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4353 _IO_seekpos_unlocked): Likewise.
4354 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4355 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4357 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4359 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4360 argument in xmalloc size computation.
4362 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4364 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4365 math_opt_barrier and math_force_eval macros.
4367 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4370 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4371 * sysdeps/i386/fpu/math_private.h: New file.
4372 * sysdeps/x86_64/fpu/math_private.h: New file.
4373 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4374 math_force_eval macros. Use "+m" constraint on asm rather than
4376 * math/s_nextafter.c (__nextafter): Likewise.
4377 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4379 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4380 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4381 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4382 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4383 math_opt_barrier and math_force_eval macros.
4384 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4385 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4386 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4387 (__nexttoward): Use math_opt_barrier and
4388 math_force_eval macros. Use "+m" constraint on asm rather than
4389 "=m" and "m". Only use asm to force double result if
4390 FLT_EVAL_METHOD is 2.
4391 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4392 (__nexttowardf): Use math_opt_barrier and
4393 math_force_eval macros. Use "+m" constraint on asm rather than
4394 "=m" and "m". Only use asm to force double result if
4395 FLT_EVAL_METHOD is not 0.
4396 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4397 (__nexttowardf): Use math_opt_barrier and
4398 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4399 x to float using asm.
4400 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4401 (__nldbl_nexttowardf): Use math_opt_barrier and
4402 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4403 x to float using asm.
4404 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4405 (__nexttowardf): Use math_opt_barrier and math_force_eval
4406 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4407 * math/bug-nextafter.c (zero, inf): New variables.
4408 (main): Add new tests.
4409 * math/bug-nexttoward.c (zero, inf): New variables.
4410 (main): Add new tests.
4412 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4415 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4416 exceptions both in SW and MXCSR.
4417 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4418 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4419 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4420 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4421 in MXCSR if SSE is available.
4422 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4424 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4426 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4427 Return 0 rather than 1.
4428 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4429 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4430 * math/test-fenv.c (feholdexcept_tests): New function.
4433 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4436 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4439 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4442 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4443 Reported by David Anderson <davea42@earthlink.net>.
4445 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4447 * posix/sys/wait.h: Remove unnecessary forward declaration.
4449 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4451 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4452 with obj->do_servers after first_shoot.
4454 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4456 * posix/Makefile (routines): Add sched_cpucount.
4457 (tests): Add tst-cpucount.
4458 * posix/sched_cpucount.c: New file.
4459 * posix/tst-cpucount.c: New file.
4460 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4461 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4462 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4463 * posix/sched.h: Define CPU_COUNT.
4465 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4467 * posix/fnmatch.c (STRUCT): Define.
4468 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4469 * posix/fnmatch_loop.c (struct STRUCT): New type.
4470 (FCT): Add ends argument. If ends != NULL and normal * is
4471 seen in the pattern, store current pattern and string pointers
4472 and return. Adjust recursive calls.
4473 (EXT): Adjust FCT callers.
4474 (STRUCT): Undef at the end of the file.
4475 * posix/Makefile (tests): Add tst-fnmatch2.
4476 * posix/tst-fnmatch2.c: New test.
4478 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4480 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4483 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4484 Change last argument to unsigned int.
4486 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4488 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4490 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4492 * config.h.in (HAVE_LIBCAP): Add.
4493 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4495 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4496 free_caps. Cast away const from 4th cap_set_flag argument.
4498 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4500 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4502 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4503 Add sync_file_range.
4504 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4506 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4508 * sysdeps/powerpc/bits/atomic.h
4509 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4510 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4511 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4512 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4513 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4514 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4515 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4516 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4517 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4518 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4519 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4520 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4521 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4522 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4523 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4524 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4525 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4526 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4527 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4528 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4530 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4532 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4533 (__cache_line_size): Define the variable here. Add
4534 attribute_hidden, remove weak_extern.
4535 (__libc_start_main): Set __cache_line_size
4537 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4538 (__cache_line_size): Define the variable here. Add
4539 attribute_hidden, remove weak_extern.
4540 (DL_PLATFORM_AUXV): Set __cache_line_size
4542 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4543 weak_extern, add attribute_hidden.
4544 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4546 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4548 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4550 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4553 * timezone/africa: Update from tzdata2007d.
4554 * timezone/asia: Likewise.
4555 * timezone/australasia: Likewise.
4556 * timezone/backward: Likewise.
4557 * timezone/europe: Likewise.
4558 * timezone/iso3166.tab: Likewise.
4559 * timezone/leapseconds: Likewise.
4560 * timezone/northamerica: Likewise.
4561 * timezone/southamerica: Likewise.
4562 * timezone/zone.tab: Likewise.
4564 * timezone/private.h: Update from tzcode2007d.
4565 * timezone/zdump.c: Likewise.
4566 * timezone/zic.c: Likewise.
4568 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4570 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4571 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4573 (nis_server_cache_search, nis_server_cache_add): New functions.
4574 (__nisfind_server): Use them. Add dbp and flags argument, if
4575 call __nisbind_create.
4576 (__nisbind_create): Add server_used and current_ep arguments,
4577 only call __nis_findfastest if server_used is ~0.
4578 (__do_niscall2, __prepare_niscall): Adjust callers.
4579 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4580 ckey_cache_euid, ckey_cache_lock): New variables.
4581 (get_ckey): New function.
4582 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4583 __pmap_getnisport. Save __pmap_getnisport result in
4584 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4586 * nis/nis_lookup.c (nis_lookup): Likewise.
4587 * nis/nis_table.c (nis_list): Likewise.
4588 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4591 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4592 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4593 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4594 _nss_nisplus_getservbyport_r): Likewise.
4595 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4596 _nss_nisplus_getnetbyaddr_r): Likewise.
4597 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4598 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4599 _nss_nisplus_getntohost_r): Likewise.
4600 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4601 _nss_nisplus_getrpcbynumber_r): Likewise.
4603 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4605 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4606 * configure: Rebuilt.
4608 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4610 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4612 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4615 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4618 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4620 * nscd/gai.c: Include alloca.h.
4621 (__libc_use_alloca): Define.
4623 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4625 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4627 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4628 (DL_DST_REQUIRED): Adjust user.
4630 * include/dlfcn.h (struct link_map): New forward decl.
4632 * inet/getnameinfo.c: Include stddef.h.
4633 (getnameinfo): Use offsetof.
4635 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4637 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4639 * string/strerror_l.c: Include stdlib.h.
4641 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4642 * config.make.in (gnu89-inline-CFLAGS): New variable.
4643 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4645 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4646 * argp/argp.h: Use it.
4647 * bits/mathinline.h: Likewise.
4648 * bits/sigset.h: Likewise.
4649 * bits/string.h: Likewise.
4650 * ctype/ctype.h: Likewise.
4651 * hurd/hurd.h: Likewise.
4652 * hurd/hurd/fd.h: Likewise.
4653 * hurd/hurd/port.h: Likewise.
4654 * hurd/hurd/signal.h: Likewise.
4655 * hurd/hurd/threadvar.h: Likewise.
4656 * hurd/hurd/userlink.h: Likewise.
4657 * io/sys/stat.h: Likewise.
4658 * libio/bits/stdio.h: Likewise.
4659 * libio/bits/stdio2.h: Likewise.
4660 * mach/lock-intern.h: Likewise.
4661 * mach/mach/mig_support.h: Likewise.
4662 * math/bits/cmathcalls.h: Likewise.
4663 * posix/bits/unistd.h: Likewise.
4664 * socket/bits/socket2.h: Likewise.
4665 * stdlib/bits/stdlib.h: Likewise.
4666 * stdlib/stdlib.h: Likewise.
4667 * string/argz.h: Likewise.
4668 * string/bits/string2.h: Likewise.
4669 * string/bits/string3.h: Likewise.
4670 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4671 * sysdeps/generic/inttypes.h: Likewise.
4672 * sysdeps/generic/machine-lock.h: Likewise.
4673 * sysdeps/generic/machine-sp.h: Likewise.
4674 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4675 * sysdeps/i386/i486/bits/string.h: Likewise.
4676 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4677 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4678 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4679 * sysdeps/mach/i386/machine-lock.h: Likewise.
4680 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4681 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4682 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4683 * sysdeps/s390/bits/string.h: Likewise.
4684 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4685 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4686 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4687 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4688 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4689 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4690 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4691 * wcsmbs/bits/wchar2.h: Likewise.
4692 * wcsmbs/wchar.h: Likewise.
4693 * stdlib/gmp.h: Likewise. Include <features.h> to get
4694 __extern_inline definition.
4696 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4698 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4702 * math/libm-test.inc (log_test): Test -Inf and NaN.
4703 (log10_test, log1p_test, log2_test): Test -Inf.
4704 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4705 FE_INVALID when argument is qNaN.
4706 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4707 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4708 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4709 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4710 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4711 testb $4, %ah and jump if non-zero.
4712 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4713 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4716 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4717 ancestors with the same depths.
4718 Patch by Niels Moeller <nisse@lysator.liu.se>.
4719 (filter_doc): Don't crash if argp is NULL.
4720 * argp/Makefile (tests): Add tst-argp2.
4721 * argp/tst-argp2.c: New test.
4724 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4726 (updwtmp_file): Likewise.
4729 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4730 (inet6_opt_append): Don't check extlen is big enough if extbuf
4732 (inet6_opt_finish): Likewise.
4733 * inet/Makefile (tests): Add test-inet6_opt.
4734 * inet/test-inet6_opt.c: New test.
4736 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4737 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4738 NLMSG_ERR. Instead use a page sized buffer.
4739 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4742 2007-03-14 Richard Henderson <rth@redhat.com>
4744 * sysdeps/alpha/fpu/s_llround.c: New file.
4745 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4746 * sysdeps/alpha/fpu/s_lround.c: New file.
4747 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4748 * sysdeps/alpha/fpu/s_round.c: New file.
4749 * sysdeps/alpha/fpu/s_roundf.c: New file.
4750 * sysdeps/alpha/fpu/s_trunc.c: New file.
4751 * sysdeps/alpha/fpu/s_truncf.c: New file.
4753 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4754 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4755 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4756 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4757 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4758 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4760 * sysdeps/alpha/fpu/s_fmax.S: New file.
4761 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4762 * sysdeps/alpha/fpu/s_fmin.S: New file.
4763 * sysdeps/alpha/fpu/s_fminf.S: New file.
4764 * sysdeps/alpha/fpu/s_isnan.c: New file.
4765 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4766 * sysdeps/alpha/fpu/s_llrint.c: New file.
4767 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4768 * sysdeps/alpha/fpu/s_lrint.c: New file.
4769 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4770 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4771 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4773 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4774 (__fdimf, fdimf, __fdim, fdim): Remove.
4775 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4776 (__isnanf, __isnan, __isnanl): New.
4778 2007-03-13 Richard Henderson <rth@redhat.com>
4780 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4782 2007-03-13 Richard Henderson <rth@redhat.com>
4784 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4785 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4786 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4787 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4788 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4789 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4791 2007-03-13 Richard Henderson <rth@redhat.com>
4793 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4794 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4795 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4796 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4797 Move to dl-auxv.h; initialize instead of extern weak.
4798 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4800 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4801 Extern instead of initialized.
4803 2007-03-13 Richard Henderson <rth@redhat.com>
4805 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4806 __sigsuspend_nocancel.
4808 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4810 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4811 172.16/12 address range.
4813 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4815 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4816 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4819 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4822 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4824 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4826 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4827 for x qNaN and y either +-inf or non-integer value.
4828 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4829 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4830 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4832 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4834 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4835 from sysdep_headers.
4837 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4839 * time/tzfile.c (find_transition): Instead of a linear search try to
4840 guess the transition index, use a linear search if the result is at
4841 most 10 transitions away from the guess or binary search otherwise.
4843 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4845 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4846 memory reallocation.
4848 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4850 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4852 Optimize use of TOLOWER.
4855 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4856 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4857 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4860 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4861 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4864 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4865 (open_dir_stream): Likewise.
4866 * io/Makefile (tests): Add bug-ftw5.
4867 * io/bug-ftw5.c: New file.
4869 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4870 * nscd/servicescache.c (cache_addserv): Likewise.
4872 * nscd/grpcache.c (cache_addgr): In case a record changed on
4873 refresh, adjust key_copy.
4876 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4877 refresh, adjust key_copy.
4880 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4882 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4884 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4886 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4889 * stdio-common/vfscanf.c: Small cleanups throughout.
4891 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4894 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4895 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4896 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4897 Patch by Jared Casper <jaredcasper@gmail.com>.
4899 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4900 * sysdeps/unix/opendir.c: Likewise.
4901 * sysdeps/unix/readdir.c: Likewise.
4904 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4906 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4908 * stdio-common/vfscanf.c: Fix problems in width accounting.
4909 * stdio-common/tst-sscanf.c (double_tests): New tests.
4910 (main): Hook them up.
4912 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4913 More simplifications of floating-point reader.
4915 * stdio-common/Makefile (tests): Add tst-swscanf.
4916 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4918 * stdio-common/tst-swscanf.c: New file.
4920 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4923 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4924 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4925 Remove using for __jmp_buf_tag.
4926 * locale/locale.h (struct lconv): Also define in std namespace.
4927 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4930 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4931 using __libc_enable_secure.
4934 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4937 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4938 of names for ellipsises.
4941 * malloc/memusage.sh: Cleanups.
4942 * debug/xtrace.sh: Quoting and trap changes.
4944 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4946 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4948 * locale/iso-3166.def: Update entry for Serbia.
4949 * locale/iso-4217.def: Define RSD, remove CSD.
4951 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4952 and 64-bit operations.
4955 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4958 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4961 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4964 * assert/assert.h (assert): Simplify.
4965 (assert_perror): Likewise.
4966 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4968 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4971 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4972 change: don't pass NULL in place of an integer.
4974 2007-02-02 Bruno Haible <bruno@clisp.org>
4977 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4978 Add mapping for U+327E.
4979 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4980 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4981 mapping of 0xD9 0xE8.
4982 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4984 Reported by Jungshik Shin <jungshik@google.com>.
4987 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4988 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4989 Reported by Jungshik Shin <jungshik@google.com>.
4991 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4993 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4997 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4998 byte variants. Patch mostly be tom@tommay.net.
5000 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5003 * posix/glob.c (attribute_hidden): Define if not defined.
5004 (glob): Unescape dirname, filename or username when needed and not
5005 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5006 is NULL. Handle unescaped [ in pattern without closing ].
5007 Don't pass GLOB_CHECK down to recursive glob for directories.
5008 (__glob_pattern_type): New function.
5009 (__glob_pattern_p): Implement using __glob_pattern_type.
5010 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5011 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5012 Remove unreachable code.
5013 * posix/globtest.sh: Add a couple of new tests.
5015 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5017 * po/ru.po: Update from translation team.
5019 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5021 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5022 to the list of i486+ CPUs.
5023 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5025 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5027 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5028 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5031 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5033 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5035 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5036 * resolv/res_mkquery.c: Define __res_nopt.
5037 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5038 try adding EDNS0 record.
5039 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5040 EDNS0 record was send make sure we don't try it again.
5041 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5042 * include/resolv.h: Declare __res_nopt.
5044 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5047 * time/strptime_l.c (__strptime_internal): Set have_mon for
5048 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5049 have been computed from tm_yday and tm_year. Don't crash
5050 in day_of_the_week or day_of_the_year if not have_mon
5051 and tm_mon contains bogus value.
5052 * time/Makefile (tests): Add tst-strptime3.
5053 * time/tst-strptime3.c: New test.
5055 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5058 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5059 bit for RE_HAT_LISTS_NOT_NEWLINE.
5060 (build_charclass_op): Remove bogus comment.
5061 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5062 * posix/bug-regex27.c: New test.
5063 * posix/bug-regex28.c: New test.
5065 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5067 * po/sv.po: Update from translation team.
5069 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5071 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5073 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5075 * include/locale.h (__uselocale): Add libc_hidden_proto.
5076 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5078 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5081 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5083 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5085 (PTR_DEMANGLE): Real definition now that it's not the same as
5087 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5089 * string/strerror_l.c: New file.
5090 * string/Makefile (routines): Add strerror_l.
5091 * string/string.h: Declare strerror_l.
5092 * string/Versions: Export strerror_l for GLIBC_2.6.
5094 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5096 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5097 as parameter. Construct request record. Try sending request
5098 before the first poll use, it usually succeeds. Adjust all
5100 * nscd/nscd-client.h: Define MAXKEYLEN.
5101 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5103 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5105 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5107 * nscd/nscd_helper.c: Include string.h.
5108 (__nscd_cache_search): Remove const qualifier from return value.
5109 On strict alignment architectures check hash entry and data head
5111 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5112 mmapped data during GC cycle contains garbage. If
5113 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5114 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5116 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5117 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5118 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5119 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5120 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5122 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5124 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5126 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5128 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5129 names not numbers in cfi_*.
5131 2007-01-26 Andreas Jaeger <aj@suse.de>
5133 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5134 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5135 Correct values of PER_HPUX and PER_OSF4.
5137 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5139 * elf/dl-minimal.c: Undefine _itoa first.
5140 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5141 * malloc/mtrace.c: Revert last change.
5142 * posix/wordexp.c: Likewise.
5144 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5146 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5147 and __geode__ to the list of i486+ CPUs.
5148 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5150 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5152 * stdio-common/_itoa.c: Include <limits.h>.
5153 * stdio-common/_itowa.c: Likewise.
5155 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5157 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5159 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5161 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5163 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5167 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5168 * stdio-common/Makefile (tests): Add bug17.
5169 * stdio-common/bug17.c: New file.
5171 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5173 * iconvdata/brf.c: New file.
5174 * iconvdata/testdata/BRF: New file.
5175 * iconvdata/testdata/BRF..UTF8: New file.
5176 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5177 * iconvdata/Makefile: Add rules to build BRF.
5178 * iconvdata/TESTS: Add BRF entry.
5179 * iconvdata/gconv-modules: Likewise.
5180 * iconvdata/tst-tables.sh: Likewise.
5182 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5184 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5185 type `long long int', not `long int'.
5188 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5190 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5191 of values on 64-bit platforms which are too large.
5193 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5194 Joe Kerian <jkerian@us.us.ibm.com>
5197 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5198 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5199 (__copysignl): Use signbit() for comparison.
5200 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5201 SET_LDOUBLE_WORDS64.
5204 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5205 (__ceill): Remove calls to fegetround(), fesetround().
5206 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5207 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5208 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5210 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5212 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5214 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5216 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5218 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5220 * csu/libc-start.c: Likewise.
5222 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5224 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5227 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5229 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5231 (handle_request): Remove unnecessary tests.
5233 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5235 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5237 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5238 workbits in semi-raw fraction.
5240 * math/test-misc.c: Add new tests.
5242 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5244 * math/basic-test.c: Include test-skeleton.c.
5245 (TEST_TRUNC): Define.
5246 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5247 (main): Rename to ...
5248 (do_test): ...this. Run new tests.
5249 (TEST_FUNCTION): Define.
5251 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5252 Joe Kerian <jkerian@us.us.ibm.com>
5255 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5256 handling for high words.
5257 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5258 and overflow for infinity.
5260 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5262 * nscd/connections.c (handle_request): Add a __builtin_expect.
5264 * nscd/connections.c (serv2db): Change type into structure which
5265 also says whether this is a request for data. Renamed to
5266 servinfo. All users changed.
5267 (handle_request): Much simpler test whether we should search the cache.
5269 * nscd/connections.c (handle_request): Fix thinko in selinux test
5272 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5273 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5274 it before getting dl_load_lock and then relock.
5275 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5276 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5277 case we unlocked the scope.
5278 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5279 _dl_lookup_symbol_x in case we locked the scope.
5280 (_dl_profile_fixup): Likewise.
5281 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5282 set DL_LOOKUP_SCOPE_LOCK.
5284 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5286 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5287 CFLAGS-getsrvbynpt_r.c.
5288 * nscd/getsrvbynm_r.c: New file.
5289 * nscd/getsrvbypt_r.c: New file.
5290 * nscd/nscd_getserv_r.c: New file.
5291 * nscd/servicescache.c: New file.
5292 * nscd/Makefile (routines): Add nscd_getserv_r.
5293 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5294 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5295 CFLAGS-getsrvbypt_r.c.
5296 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5297 table. Add entries for services database.
5298 * nscd/connections.c (serv2str): Mark as const. Add entries for
5300 (dbs): Add .reset_res and servdb initialization.
5301 (serv2db): Add entries for services database.
5302 (verify_persistent_db): Accept dbnr == servdb.
5303 (invalidate_cache): Rewrite database name recognition to use a table.
5304 Call res_init() if .reset_res is set for database.
5305 (handle_request): Add code to handle services database.
5306 * nscd/gai.c: Don't define __getservbyname_r.
5307 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5308 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5309 (serv_response_header): Define.
5310 (struct datahead): Add serv_response_header member.
5311 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5313 * nscd/nscd.conf: Add entries for services database.
5314 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5315 Declare serv_iov_disabled.
5316 Declare addservbyname, readdservbyname, addservbyport, and
5318 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5319 (find_db): Fix error message.
5320 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5321 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5322 * nscd/selinux.c (perms): Add entries for services database.
5323 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5324 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5326 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5327 * nscd/hstcache.c: Likewise.
5328 * nscd/pwdcache.c: Likewise.
5330 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5331 computation of keylen.
5333 * include/string.h: Only redefine strndupa if this is really for
5336 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5338 * nscd/nscd_gethst_r.c: Minor cleanups.
5340 * nscd/connections.c (handle_request): Check selinux permissions
5341 for all non-admin commands.
5343 * sysdeps/i386/i486/bits/atomic.h: Define
5344 atomic_compare_and_exchange_val_acq,
5345 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5346 using __sync_* built-ins for gcc >= 4.1.
5347 * sysdeps/x86_64/bits/atomic.h: Likewise.
5350 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5353 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5355 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5356 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5357 (do_test): Check errno and exit(0) if ENOSYS.
5359 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5361 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5362 thousands separators.
5363 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5364 * stdlib/tst-strtod4.c: New test.
5367 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5368 hexadecimal digit should accept just the initial 0.
5369 * stdlib/tst-strtod2.c (tests): New variable.
5370 (do_test): Run several tests rather than just one.
5372 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5374 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5375 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5377 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5379 * io/fts.c: Make sure fts_cur is always valid after return from
5381 Patch by Miloslav Trmac <mitr@redhat.com>.
5383 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5385 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5386 (R_MIPS_NUM): Bump by 1.
5388 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5390 * posix/execvp.c: Include alloca.h.
5391 (allocate_scripts_argv): Renamed to...
5392 (scripts_argv): ... this. Don't allocate buffer here nor count
5394 (execvp): Use alloca if possible.
5395 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5396 * posix/tst-vfork3.c: New test.
5398 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5400 * string/Makefile (tst-strxfrm2-ENV): Define.
5401 * stdlib/Makefile (tst-strtod3-ENV): Define.
5403 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5405 * posix/getconf.c: Update copyright year.
5406 * nss/getent.c: Likewise.
5407 * iconv/iconvconfig.c: Likewise.
5408 * iconv/iconv_prog.c: Likewise.
5409 * elf/ldconfig.c: Likewise.
5410 * catgets/gencat.c: Likewise.
5411 * csu/version.c: Likewise.
5412 * elf/ldd.bash.in: Likewise.
5413 * elf/sprof.c (print_version): Likewise.
5414 * locale/programs/locale.c: Likewise.
5415 * locale/programs/localedef.c: Likewise.
5416 * nscd/nscd.c (print_version): Likewise.
5417 * debug/xtrace.sh: Likewise.
5418 * malloc/memusage.sh: Likewise.
5419 * malloc/mtrace.pl: Likewise.
5420 * debug/catchsegv.sh: Likewise.
5422 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5424 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5427 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5429 * posix/wordexp.c: Remove some unnecessary tests.
5431 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5433 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5434 blacklist the group till after we look it up.
5436 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5438 * include/atomic.h (atomic_forced_read): New macro.
5440 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5442 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5444 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5446 * nss/getXXbyYY_r.c: Include atomic.h.
5447 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5448 add atomic_write_barrier () in between.
5450 * stdlib/Makefile (tests): Add tst-makecontext.
5451 * stdlib/tst-makecontext.c: New test.
5453 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5454 (__makecontext): Don't realign uc_mcontext.uc_regs.
5456 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5458 * elf/dl-support.c: Include dl-procinfo.h.
5459 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5460 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5461 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5463 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5464 hardcoded constants.
5465 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5466 PPC_PLATFORM_* macros for array designators.
5468 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5470 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5471 names to the beginning.
5472 (_dl_powerpc_platforms): Add "power6x".
5473 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5474 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5475 (_DL_PLATFORMS_COUNT): Increase.
5476 (_dl_string_platform): Handle power6x case.
5477 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5478 PPC_FEATURE_POWER6_EXT): Define.
5479 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5481 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5484 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5485 [-2^31 .. 2^31) range.
5486 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5488 * stdlib/tst-rand48-2.c: New test.
5489 * stdlib/Makefile (tests): Add tst-rand48-2.
5491 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5493 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5495 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5497 * misc/tst-pselect.c (do_test): Make sure the helper process is
5498 terminating when the test is aborted.
5500 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5502 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5503 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5504 Handle relatime mount option.
5507 * libio/Makefile (tests): Add tst-setvbuf1.
5508 * libio/tst-setvbuf1.c: New file.
5510 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5513 * libio/genops.c (__uflow): Fix a typo.
5514 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5515 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5516 the narrow buffer size.
5518 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5521 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5522 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5523 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5525 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5526 _IO_wstr_finish): Likewise.
5527 * libio/wmemstream.c (open_wmemstream): Likewise.
5528 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5529 even for wide streams.
5531 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5536 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5538 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5539 separators also if no non-zero digits found.
5540 * stdlib/Makefile (tests): Add tst-strtod3.
5542 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5545 * include/features.h: Fix comment about default value for
5549 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5550 empty parsed strings.
5551 * stdlib/Makefile (tests): Add tst-strtod2.
5552 * stdlib/tst-strtod2.c: New file.
5555 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5557 * stdlib/Makefile (tests): Add tst-atof2.
5558 * stdlib/tst-atof2.c: New file.
5561 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5562 correctly if removing trailing zero of hex-float.
5563 * stdlib/Makefile (tests): Add tst-atof1.
5564 * stdlib/tst-atof1.c: New file.
5566 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5568 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5569 Start searching for next comma at p rather than rest.
5570 * misc/Makefile (tests): Add tst-mntent2.
5571 * misc/tst-mntent2.c: New test.
5573 * misc/getusershell.c (initshells): Check for integer overflows.
5574 Make strings buffer one bigger as fgets always succeeds when second
5575 argument is 1. Don't use calloc for shells array. Disallow
5578 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5580 * malloc/memusage.c: Handle realloc with new size of zero and
5581 non-NULL pointer correctly.
5582 (me): Really write first record twice.
5583 (struct entry): Make format bi-arch safe.
5584 (dest): Write out more realloc statistics.
5585 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5587 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5589 * nis/nis_subr.c (nis_getnames): Revert last change.
5591 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5593 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5594 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5595 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5596 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5598 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5599 * io/tst-ttyname_r.c: New test.
5601 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5603 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5605 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5607 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5610 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5612 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5613 `clone' function to ensure proper unwinding stop of gdb.
5614 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5616 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5618 * nscd/nscd.init: Remove obsolete and commented-out -S option
5621 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5624 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5627 * manual/string.texi (strtok): Remove duplicate paragraph.
5629 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5631 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5632 libgcc not supporting `rflags' unwinding (register # >= 17).
5634 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5636 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5639 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5640 Jakub Jelinek <jakub@redhat.com>
5641 Jan Kratochvil <jan.kratochvil@redhat.com>
5643 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5645 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5646 'restore_rt' even in the 'signal' directory.
5647 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5649 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5652 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5653 malloc crashed. Don't allocate memory unnecessarily in each
5656 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5658 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5660 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5662 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5664 2006-11-18 Bruno Haible <bruno@clisp.org>
5666 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5667 __sysconf only after having tried to call getgroups32.
5669 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5671 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5672 addresses for IPv4 queries if they can be mapped.
5674 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5676 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5677 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5678 (signmask): Add .size directive.
5679 (othermask): Add .type directive.
5681 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5683 * po/nl.po: Update from translation team.
5685 * timezone/zdump.c: Redo fix for BZ #3137.
5687 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5689 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5690 to first_unused after parsing :include: file.
5692 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5694 * timezone/africa: Update from tzdata2006o.
5695 * timezone/antarctica: Likewise.
5696 * timezone/asia: Likewise.
5697 * timezone/australasia: Likewise.
5698 * timezone/backward: Likewise.
5699 * timezone/europe: Likewise.
5700 * timezone/iso3166.tab: Likewise.
5701 * timezone/northamerica: Likewise.
5702 * timezone/southamerica: Likewise.
5703 * timezone/zone.tab: Likewise.
5705 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5706 on machines with 64-bit time_t.
5708 * timezone/checktab.awk: Update from tzcode2006o.
5709 * timezone/ialloc.c: Likewise.
5710 * timezone/private.h: Likewise.
5711 * timezone/scheck.c: Likewise.
5712 * timezone/tzfile.h: Likewise.
5713 * timezone/tzselect.ksh: Likewise.
5714 * timezone/zdump.c: Likewise.
5715 * timezone/zic.c: Likewise.
5718 * elf/ldconfig.c (main): Call setlocale and textdomain.
5719 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5722 * manual/argp.texi: Fix typos.
5723 * manual/charset.texi: Likewise.
5724 * manual/errno.texi: Likewise.
5725 * manual/filesys.texi: Likewise.
5726 * manual/lang.texi: Likewise.
5727 * manual/maint.texi: Likewise.
5728 * manual/memory.texi: Likewise.
5729 * manual/message.texi: Likewise.
5730 * manual/resource.texi: Likewise.
5731 * manual/search.texi: Likewise.
5732 * manual/signal.texi: Likewise.
5733 * manual/startup.texi: Likewise.
5734 * manual/stdio.texi: Likewise.
5735 * manual/sysinfo.texi: Likewise.
5736 * manual/syslog.texi: Likewise.
5737 * manual/time.texi: Likewise.
5738 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5741 * sunrpc/clnt_raw.c: Minimal message improvements.
5742 * sunrpc/pm_getmaps.c: Likewise.
5743 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5744 * nis/nis_print_group_entry.c: Likewise.
5745 * locale/programs/repertoire.c: Likewise.
5746 * locale/programs/charmap.c: Likewise.
5747 * malloc/memusage.sh: Likewise.
5748 * elf/dl-deps.c: Likewise.
5749 * locale/programs/ld-collate.c: Likewise.
5750 * libio/vswprintf.c: Likewise.
5751 * malloc/memusagestat.c: Likewise.
5752 * sunrpc/auth_unix.c: Likewise.
5753 * sunrpc/rpc_main.c: Likewise.
5754 * nscd/cache.c: Likewise.
5755 * locale/programs/repertoire.c: Unify output messages.
5756 * locale/programs/charmap.c: Likewise.
5757 * locale/programs/ld-ctype.c: Likewise.
5758 * locale/programs/ld-monetary.c: Likewise.
5759 * locale/programs/ld-numeric.c: Likewise.
5760 * locale/programs/ld-time.c: Likewise.
5761 * elf/ldconfig.c: Likewise.
5762 * nscd/selinux.c: Likewise.
5763 * elf/cache.c: Likewise.
5764 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5767 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5771 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5773 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5774 if N is one bigger than return value.
5775 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5776 and l1 last arguments, if buf is defined, verify the return value
5777 equals to strlen (buf) and verify no byte beyond passed length
5780 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5782 * po/sv.po: Update from translation team.
5784 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5786 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5789 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5791 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5794 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5795 Use __new_sys_siglist instead of _sys_siglist_internal as
5796 second macro argument.
5797 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5800 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5803 * posix/unistd.h (sysconf): Remove const attribute.
5805 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5806 temporary or deprecated addresses.
5807 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5809 * string/Makefile (tests): Add tst-strxfrm2.
5810 * string/tst-strxfrm2.c: New file.
5812 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5814 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5815 rather than r->r_brk.
5817 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5819 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5820 optimization even if needed > n.
5822 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5823 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5824 return false, otherwise return true.
5825 (cache_rpath): Return decompose_rpath return value.
5827 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5829 * include/libc-symbols.h (declare_symbol): Rename to...
5830 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5831 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5833 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5835 * sysdeps/gnu/siglist.c: Likewise.
5837 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5839 * sysdeps/powerpc/fpu/bits/mathinline.h
5840 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5841 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5843 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5845 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5846 Update handling of cache descriptor 0x49 for new models.
5847 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5850 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5852 * malloc/memusage.c (dest): Reset not_me back to false after
5853 printing statistics.
5855 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5857 * configure.in: Work around ld --help change and avoid -z relro
5858 test completely if the architecture doesn't care about security.
5860 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5862 * po/sv.po: Update from translation team.
5864 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5866 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5867 generate compatibility version.
5869 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5871 * configure.in: Relax -z relro requirement a bit.
5873 * po/sv.po: Update from translation team.
5875 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5877 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5878 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5879 * elf/dl-close.c (_dl_close_worker): Likewise.
5880 * elf/dl-open.c (_dl_open_worker): Likewise.
5881 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5883 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5885 * configure.in: Require assembler support for visibility, compiler
5886 support for visibility and aliases, linker support for various -z
5888 * Makeconfig: Remove conditional code which now is unnecessary.
5889 * config.h.in: Likewise.
5890 * config.make.in: Likewise.
5891 * dlfcn/Makefile: Likewise.
5892 * elf/Makefile: Likewise.
5893 * elf/dl-load.c: Likewise.
5894 * elf/rtld.c: Likewise.
5895 * include/libc-symbols.h: Likewise.
5896 * include/stdio.h: Likewise.
5897 * io/Makefile: Likewise.
5898 * io/fstat.c: Likewise.
5899 * io/fstat64.c: Likewise.
5900 * io/fstatat.c: Likewise.
5901 * io/fstatat64.c: Likewise.
5902 * io/lstat.c: Likewise.
5903 * io/lstat64.c: Likewise.
5904 * io/mknod.c: Likewise.
5905 * io/mknodat.c: Likewise.
5906 * io/stat.c: Likewise.
5907 * io/stat64.c: Likewise.
5908 * libio/stdio.c: Likewise.
5909 * nscd/Makefile: Likewise.
5910 * stdlib/Makefile: Likewise.
5911 * stdlib/atexit.c: Likewise.
5912 * sysdeps/generic/ldsodefs.h: Likewise.
5913 * sysdeps/i386/dl-machine.h: Likewise.
5914 * sysdeps/i386/sysdep.h: Likewise.
5915 * sysdeps/i386/i686/memcmp.S: Likewise.
5916 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5917 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5918 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5920 * Makerules: USE_TLS support is now default.
5921 * tls.make.c: Likewise.
5922 * csu/Versions: Likewise.
5923 * csu/libc-start.c: Likewise.
5924 * csu/libc-tls.c: Likewise.
5925 * csu/version.c: Likewise.
5926 * dlfcn/dlinfo.c: Likewise.
5927 * elf/dl-addr.c: Likewise.
5928 * elf/dl-cache.c: Likewise.
5929 * elf/dl-close.c: Likewise.
5930 * elf/dl-iteratephdr.c: Likewise.
5931 * elf/dl-load.c: Likewise.
5932 * elf/dl-lookup.c: Likewise.
5933 * elf/dl-object.c: Likewise.
5934 * elf/dl-open.c: Likewise.
5935 * elf/dl-reloc.c: Likewise.
5936 * elf/dl-support.c: Likewise.
5937 * elf/dl-sym.c: Likewise.
5938 * elf/dl-sysdep.c: Likewise.
5939 * elf/dl-tls.c: Likewise.
5940 * elf/ldconfig.c: Likewise.
5941 * elf/rtld.c: Likewise.
5942 * elf/tst-tls-dlinfo.c: Likewise.
5943 * elf/tst-tls1.c: Likewise.
5944 * elf/tst-tls10.h: Likewise.
5945 * elf/tst-tls14.c: Likewise.
5946 * elf/tst-tls2.c: Likewise.
5947 * elf/tst-tls3.c: Likewise.
5948 * elf/tst-tls4.c: Likewise.
5949 * elf/tst-tls5.c: Likewise.
5950 * elf/tst-tls6.c: Likewise.
5951 * elf/tst-tls7.c: Likewise.
5952 * elf/tst-tls8.c: Likewise.
5953 * elf/tst-tls9.c: Likewise.
5954 * elf/tst-tlsmod1.c: Likewise.
5955 * elf/tst-tlsmod13.c: Likewise.
5956 * elf/tst-tlsmod13a.c: Likewise.
5957 * elf/tst-tlsmod14a.c: Likewise.
5958 * elf/tst-tlsmod2.c: Likewise.
5959 * elf/tst-tlsmod3.c: Likewise.
5960 * elf/tst-tlsmod4.c: Likewise.
5961 * elf/tst-tlsmod5.c: Likewise.
5962 * elf/tst-tlsmod6.c: Likewise.
5963 * include/errno.h: Likewise.
5964 * include/link.h: Likewise.
5965 * include/tls.h: Likewise.
5966 * locale/global-locale.c: Likewise.
5967 * locale/localeinfo.h: Likewise.
5968 * malloc/arena.c: Likewise.
5969 * malloc/hooks.c: Likewise.
5970 * malloc/malloc.c: Likewise.
5971 * resolv/Versions: Likewise.
5972 * sysdeps/alpha/dl-machine.h: Likewise.
5973 * sysdeps/alpha/libc-tls.c: Likewise.
5974 * sysdeps/generic/ldsodefs.h: Likewise.
5975 * sysdeps/generic/tls.h: Likewise.
5976 * sysdeps/i386/dl-machine.h: Likewise.
5977 * sysdeps/ia64/dl-machine.h: Likewise.
5978 * sysdeps/ia64/libc-tls.c: Likewise.
5979 * sysdeps/mach/hurd/fork.c: Likewise.
5980 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5981 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5982 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5983 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5984 * sysdeps/s390/libc-tls.c: Likewise.
5985 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5986 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5987 * sysdeps/sh/dl-machine.h: Likewise.
5988 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5989 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5990 * sysdeps/x86_64/dl-machine.h: Likewise.
5992 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5993 split out locking and parameter checking.
5994 (_dl_close): Call _dl_close_worker after locking and checking.
5995 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5997 * elf/Makefile: Add rules to build and run tst-thrlock.
5998 * elf/tst-thrlock.c: New file.
6001 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6005 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6006 we are sure we do not need it anymore for _dl_close. Also move
6007 the asserts inside the lock region.
6008 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6010 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6012 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6014 (_dl_lookup_symbol_x): Adjust caller.
6016 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6018 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6020 * elf/dl-libc.c: Revert l_scope name changes.
6021 * elf/dl-load.c: Likewise.
6022 * elf/dl-object.c: Likewise.
6023 * elf/rtld.c: Likewise.
6024 * elf/dl-close.c (_dl_close): Likewise.
6025 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6026 always use __rtld_mrlock_{change,done}. Always free old scope list
6027 here if not l_scope_mem.
6028 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6029 change. Never free scope list here. Just __rtld_mrlock_lock before
6030 the lookup and __rtld_mrlock_unlock it after the lookup.
6031 * elf/dl-sym.c: Likewise.
6032 * include/link.h (struct r_scoperec): Remove.
6033 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6034 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6036 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6038 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6040 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6042 * configure.in: Disable building profile libraries by default.
6044 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6046 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6047 as signed longs, check for x_base + pos overflow.
6048 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6049 * sunrpc/tst-xdrmem2.c: New test.
6051 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6053 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6054 _dl_lookup_symbol_x code.
6056 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6058 * elf/dl-runtime.c: Include sysdep-cancel.h.
6059 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6060 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6061 instead of catomic_* macros.
6062 * elf/dl-sym.c: Include sysdep-cancel.h.
6063 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6064 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6065 * elf/dl-close.c: Include sysdep-cancel.h.
6066 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6067 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6068 * elf/dl-open.c: Include sysdep-cancel.h.
6069 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6070 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6072 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6075 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6076 fastbin rather than end of fastbin array.
6078 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6080 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6082 * sysdeps/x86_64/bits/atomic.h
6083 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6084 (catomic_decrement): Use correct body macro.
6086 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6088 * include/atomic.h: Add a unique prefix to all local variables
6090 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6092 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6095 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6098 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6100 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6102 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6105 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6106 determine highest fast bin to consolidate, always look into all of
6108 (do_check_malloc_state): Only require for empty bins for large
6109 sizes in main arena.
6111 * libio/stdio.h: Add more __wur attributes.
6113 * elf/dl-minimal.c (realloc): Optimize last patch.
6115 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6118 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6119 and use memcpy() if it does.
6121 2006-11-12 Andreas Jaeger <aj@suse.de>
6124 * manual/search.texi (Hash Search Function): Clarify.
6125 (Array Search Function): Clarify.
6127 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6130 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6132 * math/atest-exp2.c (read_mpn_hex): Likewise.
6133 * math/atest-sincos.c (main): Likewise.
6135 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6137 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6138 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6139 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6141 * Versions.def: Add GLIBC_2.6 for libc.
6143 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6145 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6147 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6149 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6151 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6153 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6154 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6156 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6158 * include/atomic.c: Define catomic_* operations.
6159 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6160 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6161 * malloc/memusage.c: Likewise.
6162 * gmon/mcount.c: Likewise.
6163 * elf/dl-close.c: Likewise.
6164 * elf/dl-open.c: Likewise.
6165 * elf/dl-profile.c: Likewise.
6166 * elf/dl-sym.c: Likewise.
6167 * elf/dl-runtime.c: Likewise.
6168 * elf/dl-fptr.c: Likewise.
6169 * resolv/res_libc.c: Likewise.
6171 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6173 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6174 components which lack them.
6176 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6177 at least one entry consisting of the parameter concatenated with
6180 2006-10-10 Roland McGrath <roland@frob.com>
6182 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6183 * sysdeps/mach/hurd/futimes.c: Likewise.
6184 * sysdeps/mach/hurd/lutimes.c: Likewise.
6186 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6187 Jakub Jelinek <jakub@redhat.com>
6189 Implement reference counting of scope records.
6190 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6191 from the list in objects which remain. Always allocate new scope
6193 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6194 don't resize, allocate a new one.
6195 * elf/dl-runtime.c: Update reference counters before using a scope
6197 * elf/dl-sym.c: Likewise.
6198 * elf/dl-libc.c: Adjust for l_scope name change.
6199 * elf/dl-load.c: Likewise.
6200 * elf/dl-object.c: Likewise.
6201 * elf/rtld.c: Likewise.
6202 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6203 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6204 Add l_scoperec_lock.
6205 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6206 * sysdeps/generic/rtld-lowlevel.h: New file.
6208 * include/atomic.h: Rename atomic_and to atomic_and_val and
6209 atomic_or to atomic_or_val. Define new macros atomic_and and
6210 atomic_or which do not return values.
6211 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6213 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6215 * po/sv.po: Update from translation team.
6217 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6219 * Versions.def: Add GLIBC_2.6 to libpthread.
6221 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6222 (versioned_symbol): Likewise.
6223 (compat_symbol): Likewise.
6225 * po/tr.po: Update from translation team.
6227 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6229 * nis/Banner: Removed. It's been integral part forever and the
6230 author info is incomplete anyway.
6231 * libio/Banner: Likewise.
6233 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6234 code, make sure the nis_freeresult call doesn't crash and that the
6235 result is reported correctly.
6237 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6239 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6240 when callback is NULL.
6242 * nis/Versions (libnss_nisplus): Add
6243 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6244 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6245 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6246 _nss_create_tablename): Rename to...
6247 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6248 ... these. No longer static.
6249 (internal_setgrent): Adjust users.
6250 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6251 Don't use locking around _nss_grp_create_tablename call.
6252 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6254 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6256 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6258 2006-10-06 Andreas Jaeger <aj@suse.de>
6260 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6262 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6264 * po/pl.po: Update from translation team.
6266 * nscd/nscd.c (main): Fix typo in message.
6267 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6269 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6272 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6273 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6274 (__sigprocmask): Define.
6276 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6278 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6281 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6283 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6284 in oldtotal and newtotal calculation.
6285 * nscd/nscd-client.h (struct mapped_database): Add datasize
6287 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6288 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6290 (__nscd_cache_search): Add checks to make sure we never reference
6291 data beyond the current mapping.
6293 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6295 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6296 variables const to avoid compiler warnings.
6298 * io/fts.c (fts_close): Remove redundant checks.
6299 (fts_build): Likewise.
6300 (fts_palloc): Likewise.
6302 * manual/message.texi (Advanced gettext functions,
6303 Using gettextized software): Fix typos.
6305 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6307 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6308 explain why there are no leaks.
6310 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6312 * libio/wmemstream.c: Include <wchar.h>.
6313 * libio/bug-wmemstream1.c: Likewise.
6314 * libio/tst-wmemstream1.c: Likewise.
6315 * libio/tst-wmemstream2.c: Likewise.
6317 * version.h (RELEASE): Bump to 2.5.
6318 * README: Regenerated.
6320 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6323 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6324 found no group members.
6325 Patch by Petr Baudis.
6327 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6329 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6330 assert bootstrap_map.l_tls_modid is zero.
6331 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6334 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6336 * libio/stdio.h: Move open_wmemstream prototype to ...
6337 * wcsmbs/wchar.h: ... here.
6339 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6342 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6343 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6344 __{,l}chown to handle the rest.
6345 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6346 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6347 __{,l}chown to handle the rest.
6348 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6350 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6351 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6354 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6355 time, rather allocate increasingly bigger arrays of pointers, if
6356 possible with alloca, if too large with malloc.
6358 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6360 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6362 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6364 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6366 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6368 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6369 IFA_F_HOMEADDRESS flag for interfaces.
6370 * include/ifaddrs.h (struct in6addrinfo): Define
6373 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6376 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6377 PTR_DEMANGLE3): Define.
6378 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6379 PTR_DEMANGLE3): Likewise.
6380 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6381 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6383 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6385 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6387 * po/libc.pot: Regenerated.
6388 * po/be.po: Updated.
6389 * po/ca.po: Likewise.
6390 * po/cs.po: Likewise.
6391 * po/da.po: Likewise.
6392 * po/de.po: Likewise.
6393 * po/el.po: Likewise.
6394 * po/en_GB.po: Likewise.
6395 * po/es.po: Likewise.
6396 * po/fi.po: Likewise.
6397 * po/fr.po: Likewise.
6398 * po/gl.po: Likewise.
6399 * po/hr.po: Likewise.
6400 * po/hu.po: Likewise.
6401 * po/ja.po: Likewise.
6402 * po/ko.po: Likewise.
6403 * po/nb.po: Likewise.
6404 * po/nl.po: Likewise.
6405 * po/pl.po: Likewise.
6406 * po/pt_BR.po: Likewise.
6407 * po/ru.po: Likewise.
6408 * po/rw.po: Likewise.
6409 * po/sk.po: Likewise.
6410 * po/sv.po: Likewise.
6411 * po/tr.po: Likewise.
6412 * po/zh_CN.po: Likewise.
6413 * po/zh_TW.po: Likewise.
6416 * iconv/iconv_prog.c (main): Fix spelling in error message.
6417 * iconv/iconvconfig.c (main): Likewise.
6418 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6419 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6420 * locale/programs/localedef.c (main): Likewise.
6421 * locale/programs/repertoire.c (repertoire_read): Likewise.
6422 * timezone/zdump.c (main): Likewise.
6423 * nscd/connections.c (handle_request): Fix spelling in log message.
6424 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6426 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6428 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6431 2006-09-20 Andreas Jaeger <aj@suse.de>
6433 * math/libm-test.inc (lrint_test_upward): Fix typo.
6435 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6438 * math/libm-test.inc (lrint_test_tonearest): New function.
6439 (lrint_test_towardzero): New function.
6440 (lrint_test_downward): New function.
6441 (lrint_test_upward): New function.
6442 (main): Run these new tests.
6443 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6444 of values near to 0.
6445 (two52): Use double not long double.
6446 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6447 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6448 (two23): Use float not double.
6449 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6450 (two23): Use float not double.
6451 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6452 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6453 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6454 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6456 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6458 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6459 Cast sp to unsigned long to avoid compiler warning.
6460 Use __makecontext_ret function instead of a trampoline on the stack.
6461 (__makecontext_ret): New function.
6462 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6464 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6466 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6467 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6470 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6472 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6473 sure no reference to the unloaded map's search list remains in the
6476 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6478 * elf/Makefile: Add rules to build and run unload7 test.
6479 * elf/unload7.c: New test.
6480 * elf/unload7mod1.c: New file.
6481 * elf/unload7mod2.c: New file.
6483 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6485 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6486 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6487 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6488 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6489 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6490 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6491 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6492 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6493 PTRACE_GETEVENTMSG): Likewise.
6494 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6497 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6499 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6500 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6501 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6502 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6504 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6506 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6507 write '\0' to the fd.
6508 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6509 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6510 Change regs to unsigned long pointer from unsigned int, fix fscr
6513 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6515 * io/Makefile (CFLAGS-fstatat.c): Set.
6516 (CFLAGS-fstatat64.c): Likewise.
6517 (CFLAGS-mknodat.c): Likewise.
6519 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6520 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6521 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6522 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6524 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6525 Steven Munroe <sjmunroe@us.ibm.com>
6527 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6528 names to the beginning. Rename "cell" to "cellbe".
6529 (_dl_powerpc_platforms): New.
6530 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6531 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6532 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6533 (_DL_HWCAP_PLATFORM): Define to new mask.
6534 (_dl_platform_string, _dl_string_platform): New functions.
6535 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6536 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6538 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6541 * README.libm: Fix a thinko in sqrt algorithm description.
6544 * manual/string.texi (argz_delete): Fix prototype.
6545 Patch by <alpt@freaknet.org>.
6547 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6550 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6551 * io/tst-fcntl.c (do_prepare): Likewise.
6552 * posix/tst-exec.c (do_prepare): Likewise.
6553 * posix/tst-preadwrite.c (do_prepare): Likewise.
6554 * posix/tst-spawn.c (do_prepare): Likewise.
6555 * posix/tst-truncate.c (do_prepare): Likewise.
6556 * rt/tst-aio.c (do_prepare): Likewise.
6557 * rt/tst-aio64.c (do_prepare): Likewise.
6558 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6561 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6564 * time/mktime.c (guess_time_tm): Fix overflow detection.
6565 * time/Makefile (tests): Add bug-mktime1.
6566 * time/bug-mktime1.c: New file.
6569 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6572 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6575 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6576 Ensure relocation doesn't clobber any bits outside of the
6577 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6578 R_SPARC_HI22 and R_SPARC_H44.
6581 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6582 (long) (MINSIZE + nb - old_size) is positive.
6584 * malloc/arena.c (grow_heap): When growing bail even if new_size
6588 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6591 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6593 * posix/regex_internal.c (re_string_reconstruct): Handle
6594 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6595 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6596 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6597 re_string_context_at.
6598 * posix/Makefile: Add rules to build and run bug-regex26 test.
6599 * posix/bug-regex26.c: New test.
6601 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6602 rather than col_sym_free. Move seqp declaration earlier.
6604 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6606 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6608 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6609 decl before first goto out.
6611 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6613 * Makerules (shlib.lds): If have-hash-style, put .hash section
6614 at the end of the RO segment.
6616 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6618 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6619 style hash table format is used.
6621 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6623 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6624 randomization rather than before.
6625 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6627 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6629 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6631 * malloc/malloc.c (_int_malloc): Use full list insert and not
6632 shortcut which assumes the list is empty for large requests
6635 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6637 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6639 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6640 and offout arguments to the prototype.
6641 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6642 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6643 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6644 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6645 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6646 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6647 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6648 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6650 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6652 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6654 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6657 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6659 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6660 only if herrno is NETDB_INTERNAL. Handle errors other than
6661 ERANGE outside of the loops, handle TRY_AGAIN.
6663 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6664 if other's ctype category was missing.
6665 * locale/programs/ld-collate.c (collate_read): Return if
6666 copy_locale's collate category is missing.
6668 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6671 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6672 arenas if allocation failed.
6673 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6675 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6677 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6679 (malloc_state): Reduce bins size by 2.
6680 (_int_malloc): Fix test for large enough buffer for early termination.
6681 When no unsorted block matches perfectly and an exiting block has
6682 to be split, use full list insert and not shortcut which assumes
6685 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6688 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6690 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6693 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6694 symbol require exact match (these are PLTs).
6695 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6696 (_dl_ppc64_addr_sym_match): Likewise.
6699 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6700 If symbol has a value use it.
6701 * elf/tst-dladdr1.c: New file.
6702 * elf/Makefile: Add rules to build and run tst-addr1.
6704 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6706 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6707 keeps failing and heap growth or new heap creation isn't
6709 * malloc/tst-malloc.c (main): Add new tests.
6711 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6714 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6715 as in the x86-64 code to use bswap.
6717 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6720 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6722 * posix/bits/unistd.h: Likewise.
6724 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6727 * string/strchr.c: Add cast to avoid warning.
6729 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6731 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6732 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6733 limit is needed to avoid the exploding of the address space
6734 requirement for secondary heaps.
6735 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6736 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6738 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6741 * Makerules (depfiles): Handle extra-test-objs the same as
6743 (common-mostlyclean): Likewise.
6744 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6746 * elf/Makefile (extra-objs): Likewise.
6747 * stdlib/Makefile (extra-objs): Likewise.
6749 2006-08-14 Eric Blake <ebb9@byu.net>
6752 * misc/error.h: Assume C89 or better.
6753 * misc/error.c: Likewise.
6755 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6758 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6759 __ASSUME_ATFCTS is defined.
6761 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6763 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6764 to sort in each call.
6766 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6767 is empty simply return and use next service.
6768 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6770 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6771 tells us when not finding a charmap file is an error.
6772 * locale/programs/charmap.h: Adjust charmap_read prototype.
6773 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6774 cannot find a charmap.
6775 * locale/programs/localedef.c (main): Adjust charmap_read call.
6777 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6779 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6780 sysdeps/posix/pause.c implementation instead.
6782 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6784 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6787 2006-08-13 Andreas Schwab <schwab@suse.de>
6789 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6790 Don't clobber caller's LRSAVE.
6791 (_dl_prof_resolve): Likewise.
6793 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6796 * libio/memstream.c (open_memstream): Allocate initial buffer with
6798 * libio/wmemstream.c (open_wmemstream): Likewise.
6799 * libio/strops.c: Pretty printing.
6800 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6801 (enlarge_userbuf): New function.
6802 (_IO_str_seekoff): Call it if seek position is larger than current
6804 * libio/wstrops.c: Likewise.
6805 * libio/vasprintf.c: Add comment as to why we do not have to use
6806 calloc instead of malloc to allocate initial buffer.
6807 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6808 * libio/bug-memstream1.c: New file.
6809 * libio/bug-wmemstream1.c: New file.
6811 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6813 * libio/wstrops.c: Remove dead macro definitions and comments.
6814 * libio/strops.c: Likewise.
6817 * login/utmpname.c (__utmpname): Remove unnecessary test.
6819 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6822 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6825 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6828 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6830 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6831 setting of CPU clocks.
6833 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6836 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6837 since C99 requires the result to promote to 'int' when uint_least8_t
6838 and uint_least16_t promote to 'int'.
6840 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6843 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6844 lenght of one output field, correct bitmask creation.
6845 * locale/programs/ld-time.c: Add alignment.
6848 * misc/error.c: Add space between program name and message if file
6851 2006-08-03 Eric Blake <ebb9@byu.net>
6854 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6856 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6858 * malloc/memusagestat.c: Silence warnings.
6860 * malloc/malloc.c: Dynamically size mmap treshold if the program
6861 frees mmaped blocks.
6862 Patch by Valerie Henson and Arjan van de Ven.
6864 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6866 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6869 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6870 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6871 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6872 Only provide var definitions in strtol_l (or for *ull*
6875 * stdio-common/bug16.c (tests): New array.
6876 (do_tests): Allow the first hexadecimal digit
6877 to be 1, 2, 4 or 8. Do 3 additional tests.
6879 * sysdeps/s390/fpu/libm-test-ulps: Update.
6881 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6882 fchownat syscall if available.
6883 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6884 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6885 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6887 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6889 * nis/nis_xdr.c: Avoid some function calls.
6891 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6892 Ulrich Drepper <drepper@redhat.com>
6894 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6895 short cut if only one name component is stripped away.
6897 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6899 * nis/nis_call.c: Minor cleanups throughout.
6900 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6901 (first_shoot): Add search_parent_first parameter. Only if it is set
6902 search parent server first.
6903 If directory for table found through cold start cache is not the same
6904 as referenced in the cache, don't use it.
6905 (__nisfind_server): Take additional parameter. Pass it on to
6907 (__prepare_niscall): Adjust __nisfind_server call.
6908 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6909 * nis/nis_table.c: Adjust __nisfind_server call.
6910 * nis/nis_lookup.c: Likewise.
6911 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6913 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6916 * math/s_cacosh.c: Return values from positive branch.
6917 * math/s_cacoshf.c: Likewise.
6918 * math/s_cacoshl.c: Likewise.
6921 * sysvipc/sys/msg.h: Change return value to ssize_t.
6922 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6923 * sysvipc/msgrcv.c: Likewise.
6924 * include/sys/msg.h: Likewise.
6926 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6927 test introduced in patch for bz #661.
6928 (getgrouplist): Simplify code a bit. Don't allocate one additional
6929 element for NEWGROUPS.
6932 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6933 'f', use '1' as leading digit not '\1'.
6934 * stdio-common/Makefile (tests): Add bug16.
6935 * stdio-common/bug16.c: New file.
6938 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6939 and don't try to open it. The patch introducing the macro
6940 contained a bug and used the same file name as the new file
6941 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6942 this out completely.
6945 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6946 Patch by Jerry James <Jerry.James@usu.edu>.
6948 * rt/Makefile (tests): Add tst-clock2.
6949 * rt/tst-clock2.c: New file.
6952 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6953 function and its parameters and pass it to new thread.
6954 (__gai_notify): Add support for alternative waiting for completion.
6955 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6956 waiting for completion.
6957 * resolv/getaddrinfo_a.c: Likewise.
6958 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6959 waiting for completion is used.
6960 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6961 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6962 * resolv/gai_error.c: Likewise.
6963 * resolv/gai_sigqueue.c: Likewise.
6965 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6967 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6968 errno to EBADF and return MACH_PORT_NULL.
6970 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6973 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6975 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6977 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6978 walk them instead of the symbol table.
6980 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6983 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6984 status of NSS calls, not the number of returned entries.
6986 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6987 request_key, keyctl.
6989 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6991 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6993 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6995 * elf/tst-auditmod1.c: Fix typo in #error.
6997 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6999 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7001 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7003 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7005 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7006 that the directory is empty even on non-POSIX filesystems.
7008 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7010 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7012 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7013 the backend NSS module. If backend setgrent call failed, don't have
7014 internal_setgrent fail. Just remember this until it is needed.
7015 * nis/nss_compat/compat-pwd.c: Likewise.
7016 * nis/nss_compat/compat-spwd.c: Likewise.
7018 2006-07-30 Roland McGrath <roland@redhat.com>
7020 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7021 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7022 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7023 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7025 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7026 (nanosleep_not_cancel): New macro.
7027 (sigsuspend_not_cancel): new macro.
7028 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7029 (do_sigsuspend): Define as inline.
7030 (__sigsuspend): Always use do_sigsuspend.
7031 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7032 * include/signal.h: Declare __sigsuspend_nocancel.
7033 * sysdeps/posix/pause.c
7034 [! NO_CANCELLATION] (__pause_nocancel): New function.
7036 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7037 * include/time.h (__nanosleep_nocancel): Likewise.
7039 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7041 * locale/programs/localedef.c (add_to_readlist): Rename local
7042 variables to avoid confusion.
7044 * locale/programs/charmap.c (charmap_read): Emit error message if
7045 charmap couldn't be found or read.
7047 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7049 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7050 __ASSUME_FUTEX_LOCK_PI.
7051 * include/time.h: Declare __nanosleep_nocancel.
7052 * include/unistd.h: Declare __pause_nocancel.
7054 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7055 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7056 get the __stack_chk_fail_local definition when it's needed.
7058 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7060 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7061 * dlfcn/bug-atexit3.c: New file.
7062 * dlfcn/bug-atexit3-lib.cc: New file.
7064 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7065 used when the namespace is not the base namespace.
7067 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7069 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7070 (__new_exitfn): Bump it in every successful call.
7071 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7072 more exit handlers, call them right away.
7073 * stdlib/exit.h: Declare __new_exitfn_called.
7075 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7077 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7078 calling registered handler.
7080 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7081 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7082 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7083 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7084 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7085 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7086 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7087 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7089 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7091 * elf/dl-lookup.c (dl_new_hash): New functions.
7092 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7093 value here. Compute new-style hash value. Pass new hash value
7094 and reference to variable with the old value to do_lookup_x.
7095 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7096 old-style hash table.
7097 (_dl_debug_bindings): Pass new hash value and reference to variable
7098 with the old value to do_lookup_x.
7099 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7100 new-style hash value and change old-style hash value parameter to
7101 be a reference. Reoganize functions to determine whether
7102 new-style hash table is available. Only fall back on old-style
7103 table. If old-style hash value is needed, compute it here.
7104 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7106 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7107 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7108 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7109 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7110 * Makeconfig: If linker supports --hash-style option add it to all
7111 linker command lines to build DSOs.
7112 * config.make.in: Define have-hash-style.
7113 * configure.in: Test whether linker supports --hash-style option.
7115 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7116 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7118 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7120 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7123 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7124 RPATH of main map twice.
7126 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7128 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7129 look further, return original strings.
7130 (_nl_find_msg): Do not return found translation if the conversion
7131 failed. Either signal the string is unusable or that something went
7132 wrong and the original should be used.
7134 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7136 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7138 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7141 * misc/insremque.c (insque): Handle prev == NULL.
7142 * misc/Makefile (tests): Add tst-insremque.
7143 * misc/tst-insremque.c: New test.
7145 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7148 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7149 conflict with DL_DST_REQUIRED.
7151 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7153 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7154 match what Solaris does.
7156 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7158 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7159 local_setegid instead of seteuid and setegid.
7160 * sysdeps/generic/local-setxid.h: New file.
7161 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7163 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7165 * string/Makefile (tests): Add bug-envz1.
7166 * string/bug-envz1.c: New file.
7168 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7170 * posix/regex_internal.c (re_string_skip_chars): If no character has
7171 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7172 to the byte which couldn't be converted.
7173 (re_string_reconstruct): Don't clear valid_raw_len before calling
7174 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7175 tip_context using re_string_context_at.
7176 * posix/Makefile: Add rules to build and run bug-regex25 test.
7177 * posix/bug-regex25.c: New test.
7179 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7182 * string/envz.c (envz_strip): Correct erroneously reversed src
7183 and dest parameters to memmove() invocation.
7185 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7187 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7188 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7189 to make sure the database has been already invalidated.
7190 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7191 after the cache has been invalidated. Use pthread_mutex_lock rather
7192 than pthread_mutex_trylock if fd != -1.
7193 * nscd/connections.c (invalidate_cache): Add fd argument, write
7194 response to fd if not calling prune_cache, pass fd to prune_cache.
7195 (handle_request): Adjust invalidate_cache caller.
7196 (nscd_run): Pass -1 as fd to prune_cache.
7198 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7200 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7203 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7205 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7206 * nscd/cache.c (prune_cache): Take prunelock before starting the
7207 work. Just return in case it is already taken.
7208 * nscd/connections.c (dbs): Initialize .prunelock.
7210 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7212 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7213 copying. No need to allocate new array for group members. Just
7214 move the pointers and update the size.
7216 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7217 Avoid memory leak in case realloc fails. Simplification for
7218 better code generation.
7220 Avoid deprecation warning because of libc_hidden_proto for
7222 * inet/inet6_option.c (option_alloc): Renamed from
7223 inet6_option_alloc. Made static.
7224 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7225 (inet6_option_append): Call option_alloc.
7226 * include/netinet/in.h: Remove libc_hidden_proto for
7229 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7230 for cleanup when cb!=NULL [Coverity CID 233].
7232 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7235 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7236 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7237 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7238 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7239 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7240 and inet6_rth_getaddr.
7241 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7243 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7244 Mark inet6_option_* interfaces as deprecated.
7245 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7246 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7247 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7248 inet6_rth_segments, and inet6_rth_getaddr.
7249 * inet/inet6_opt.c: New file.
7250 * inet/inet6_rth.c: New file.
7252 * inet/netinet/icmp6.h: Pretty printing.
7255 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7257 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7259 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7260 doing it all here. When server does not know the answer do not
7261 fail immediate, try parent first.
7263 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7266 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7268 * nis/nis_call.c (__prepare_niscall): New function. Split out
7270 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7272 (__follow_path): New function. Split out from nis_list.
7273 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7275 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7277 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7279 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7280 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7281 from libnsl for version GLIBC_PRIVATE.
7282 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7283 Remove entry parameter from _nss_nisplus_parse_pwent and
7284 _nss_nisplus_parse_grent.
7285 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7286 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7287 again. Rewrite getpwent handling to not use nis_first_entry and
7288 nis_next_entry. Roll out own niscall handling.
7289 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7291 * sunrpc/xdr_rec.c: Fix typo in comment.
7293 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7295 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7298 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7299 to allocate memory for my_pollfd. Better initialization of
7300 cb_is_running. Use TEMP_FAILURE_RETRY.
7302 * malloc/memusage.sh (memusageso): Add quotes.
7303 (memusagestat): Likewise.
7304 * debug/xtrace.sh (pcprofileso): Likewise.
7305 (pcprofiledump): Likewise.
7306 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7308 * malloc/Makefile ($(objpfx)memusage): Likewise.
7310 * nis/nis_callback.c (__nis_create_callback): Calls to
7311 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7312 asprintf call fails.
7314 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7315 no uninitialized memory is passed to sendto.
7317 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7319 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7320 of snprintf+strdup. Handle OOM.
7321 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7322 cb->serv together. Remove now obsolete free calls.
7323 (__nis_destroy_callback): Remove now obsolete free call.
7325 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7327 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7328 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7329 and ULA respectively). Set precedence for IPv4 address to 10 as
7330 defined in RFC3484 for preferring IPv6.
7331 * posix/gai.conf: Update to match the new default tables.
7333 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7335 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7336 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7337 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7338 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7340 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7342 (init_nss_interface): Remove initialization of these variables.
7344 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7346 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7347 nis_free_directory forward to avoid duplication.
7349 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7351 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7352 rec_dirsearch returning NULL.
7353 (first_shoot): Handle __nis_finddirectory returning NULL.
7354 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7356 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7357 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7359 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7361 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7364 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7366 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7368 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7369 * nscd/nscd_getgr_r.c: Likewise.
7371 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7373 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7374 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7376 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7378 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7380 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7382 * include/rpc/auth.h: Mark xdr_des_block_internal and
7383 xdr_opaque_auth_internal as hidden.
7385 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7388 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7390 * misc/getusershell.c (okshells): Don't use static initializers,
7393 * stdlib/fmtmsg.c (keywords): Change type of len element to
7394 uint32_t to not waste space on 64bit machines.
7396 * locale/setlocale.c: Change _nl_category_names into a string.
7397 Add new _nl_category_name_idxs. Change all users.
7398 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7399 Declare _nl_category_name_idxs.
7400 * locale/findlocale.c: Adjust for _nl_category_names change.
7401 * locale/loadlocale.c: Likewise.
7402 * locale/newlocale.c: Likewise.
7403 * intl/dcigettext.c: Likewise.
7405 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7406 (add_alias2): ...here. New function.
7407 (__gconv_read_conf): Simplify builtin alias handling.
7408 (builtin_aliases): Convert to string to avoid relocations.
7409 * iconv/gconv_builtin.h: Add comment about correct formatting.
7411 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7413 * resolv/res_debug.c (loc_ntoa): Make error const.
7415 2006-05-14 Andreas Schwab <schwab@suse.de>
7417 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7419 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7421 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7422 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7425 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7427 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7429 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7431 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7432 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7434 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7435 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7437 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7438 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7441 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7442 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7445 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7446 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7448 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7449 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7451 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7452 * include/rpcsvc/nis_callback.h: New file.
7454 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7455 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7457 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7458 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7460 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7461 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7463 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7464 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7466 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7467 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7470 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7471 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7473 * nis/nis_error.c: Remove table of strings. Use position
7474 independent mechanism.
7475 * nis/nis_error.h: New file.
7477 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7479 * locale/programs/ld-time.c (time_finish): If wide era name or
7480 format aren't provided, set both wname and wformat to L"".
7482 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7484 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7485 results if the call was succesful.
7487 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7489 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7492 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7494 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7496 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7498 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7499 caller makes sure this is not the case.
7500 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7502 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7504 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7507 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7508 [Coverity CID 229, 230]
7510 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7512 (hol_help): Likewise. [Coverity CID 226, 227]
7514 * string/argz-replace.c (__argz_replace): Unconditionally call
7515 free on SRC. [Coverity CID 225]
7517 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7518 the return value of __nis_default_owner and __nis_default_group,
7519 it has been especially allocated. [Coverity CID 224]
7521 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7522 searchgroup and searchowner. Significantly simplified.
7523 (__nis_default_owner): Remove duplication. Do not locally copy the
7524 string before duplicating it.
7525 (__nis_default_group): Likewise.
7527 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7528 we must clear the variable before calling __nisfind_server.
7530 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7531 nis_getnames. [Coverity CID 223]
7533 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7534 xmalloc to allocate local repertoire name. [Coverity CID 222]
7536 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7537 allocate memory for the input to add_bytes. [Coverity CID 221]
7539 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7540 was allocated here. [Coverity CID 219, 220]
7542 * posix/getconf.c (print_all): Free confstr data after printing.
7545 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7546 list allocation fails. [Coverity CID 215]
7548 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7551 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7552 string is NULL. [Coverity CID 212]
7553 * argp/Makefile: Add rules to build and run bug-argp1.
7554 * argp/bug-argp1.c: New file.
7556 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7558 * stdlib/canonicalize.c (__realpath): Likewise.
7560 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7561 pointer. [Coverity CID 206]
7563 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7564 in statically linked code.
7565 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7566 statically built code, be prepared to have no link map.
7569 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7570 dgettext calls. [Coverity CID 204]
7572 * argp/argp-help.c (struct uparams): Remove valid member. Change
7574 (uparam_names): Reduce size. Avoid relative relocations.
7575 Moved to read-only segment.
7576 (fill_in_uparams): Update for new layout.
7578 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7579 assumed to always be != NULL. [Coverity CID 202]
7581 * argp/argp-help.c (hol_entry_help): Remove some dead code
7584 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7585 away a few more unconditional yperr2nss calls.
7586 (_nss_nis_getservbyname_r): Likewise.
7588 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7590 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7593 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7594 that unused memory passed to sendto is nevertheless initialized.
7597 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7598 possibly unaligned memory accesses.
7600 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7601 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7602 and __putlong respectively. Correct buffer overflow check for
7605 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7607 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7608 (send_dg): Rewrite error handling to be more compact and avoid
7609 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7611 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7613 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7614 instead of ns_get16.
7615 (res_queriesmatch): Likewise. Minor optimization.
7618 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7619 __libc_res_nsend might reallocate the buffer for the answer. In
7620 this case we have to reload the HP pointer.
7622 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7624 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7625 some branch prediction hints.
7627 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7628 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7629 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7630 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7631 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7632 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7633 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7634 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7636 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7638 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7639 by a GOT relocation to make Scrt1.o position independent.
7640 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7642 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7643 six system call parameters.
7644 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7646 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7648 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7651 * sunrpc/svc_udp.c (BZERO): Remove definition.
7653 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7655 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7656 (des_SPtrans): Use uint32_t type.
7657 (des_skb): Likewise.
7659 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7661 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7664 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7667 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7669 * locale/programs/ld-address.c (address_finish): Fix one more
7670 place where the iso639 array might be accessed beyond the limits.
7672 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7674 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7675 filling it for the first time.
7677 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7679 Free res object content before returning.
7681 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7683 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7686 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7687 cleanup for initial thread, just the free call on TVP.
7689 * nscd/gai.c (__getline): Define.
7692 See ChangeLog.16 for earlier changes.