1 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5 putting offending option character in quotes. Clean up error
7 * po/be.po: Adjust msgstr in translation file.
22 * po/zh_CN.po: Likewise.
23 * po/zh_TW.po: Likewise.
26 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
27 Patch by Roland Bless <roland@bless.de>.
29 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
31 * elf/Makefile (routines): Add dl-sysdep.
32 (elide-routines.os): Likewise.
34 2008-03-07 Ulrich Drepper <drepper@redhat.com>
37 * elf/dl-sysdep.c: Undefine ROUND after use.
38 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
39 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
40 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
41 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
43 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
44 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
46 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
48 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
49 _dl_tls_get_addr_soft element.
50 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
51 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
52 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
54 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
55 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
58 * stdlib/Makefile (aux): Add tens_in_limb.
59 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
60 * stdlib/tens_in_limb.c: ...here. New file.
63 * sysdeps/unix/sysv/linux/pathconf.h: Declare
64 __statfs_chown_restricted.
65 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
66 for _PC_CHOWN_RESTRICTED.
67 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
68 Implement __statfs_chown_restricted.
69 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
70 _POSIX_CHOWN_RESTRICTED value to zero.
71 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
74 * sysdeps/x86_64/rtld-memset.c: New file.
76 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
78 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
80 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
81 Barcelona machine. Make default fall through branch of
82 __x86_64_preferred_memory_instruction check as the integer code path.
84 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
86 * sysdeps/x86_64/cacheinfo.c
87 (__x86_64_preferred_memory_instruction): New variable.
88 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
90 * sysdeps/x86_64/memset.S: Rewrite.
92 2008-03-04 Jakub Jelinek <jakub@redhat.com>
94 * include/stdio.h (__asprintf_chk, __dprintf_chk,
95 __obstack_printf_chk): New prototypes.
96 (__vasprintf_chk, __vdprintf_chk,
97 __obstack_vprintf_chk): Likewise.
98 Add libc_hidden_proto.
100 (_IO_obstack_jumps): No longer static, add attribute_hidden.
101 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
102 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
103 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
104 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
105 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
106 __obstack_vprintf_chk): New prototypes.
107 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
108 obstack_vprintf): New inlines.
109 * debug/dprintf_chk.c: New file.
110 * debug/vdprintf_chk.c: New file.
111 * debug/asprintf_chk.c: New file.
112 * debug/vasprintf_chk.c: New file.
113 * debug/obprintf_chk.c: New file.
114 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
115 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
116 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
118 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
119 vdprintf_chk and obprintf_chk, set CFLAGS for them.
120 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
121 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
123 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
124 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
125 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
126 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
127 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
129 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
130 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
132 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
133 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
134 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
135 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
136 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
137 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
139 2008-03-04 Ulrich Drepper <drepper@redhat.com>
142 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
143 Patch by Roy Marples <roy@marples.name>.
146 * malloc/malloc.c: Fix typo in comment.
149 * locale/iso-639.def: Add Shuswap.
151 2008-02-25 Jakub Jelinek <jakub@redhat.com>
154 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
155 overwrite *h_errnop/*errnop values from getanswer_r in case of
158 2008-03-03 Ulrich Drepper <drepper@redhat.com>
161 * nscd/connections.c (dbs): Add initializers for .suggested_module.
162 (verify_persistent_db): Remove one unnecessary test and add a new one
163 for bad configuration.
164 (nscd_init): Improve error reported when persistent database cannot
166 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
167 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
168 .suggested_module and .max_db_size and case config file says the
170 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
173 * nis/ypclnt.c (yp_order): Fix handling of return value of
175 Patch by Jeff Moyer <jmoyer@redhat.com>.
177 * po/fr.po: Update from translation team.
179 2008-02-22 Andreas Jaeger <aj@suse.de>,
180 Carlos O'Donell <carlos@systemhalted.org>
183 * FAQ.in: Describe why glibc needs to be compiled with
186 2008-02-19 Roland McGrath <roland@redhat.com>
188 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
190 2008-02-15 Ulrich Drepper <drepper@redhat.com>
193 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
194 __USE_MISC is defined.
196 2008-02-10 Ulrich Drepper <drepper@redhat.com>
198 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
199 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
201 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
202 timerfd_gettime, timerfd_settime.
203 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
204 timerfd_gettime, timerfd_settime for GLIBC_2.8.
206 2008-02-08 Roland McGrath <roland@redhat.com>
208 * elf/elf.h (NT_PPC_SPE): New macro.
210 2008-02-06 Roland McGrath <roland@redhat.com>
212 * Makerules ($(common-objpfx)sysd-rules):
213 Depend on $(sysdep-makeconfigs).
215 2008-01-31 Roland McGrath <roland@redhat.com>
218 * configure.in: Use -print-file-name if it yields a directory,
219 for each of include and include-fixed.
220 * configure: Regenerated.
222 * Makeconfig (sysd-rules-targets): New variable.
223 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
224 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
226 2008-01-30 Roland McGrath <roland@redhat.com>
228 * manual/libc.texinfo: Update back-cover text.
230 * elf/elf.h (NT_386_TLS): New macro.
232 2008-01-29 Roland McGrath <roland@redhat.com>
234 * Makeconfig (sysd-rules-patterns): New variable.
235 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
236 (check-inhibit-asm): New canned sequence, replaces ...
237 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
238 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
239 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
240 (CFLAGS-rtld): Variable removed.
242 2008-01-24 Roland McGrath <roland@redhat.com>
244 * configure.in: Let configure fragments set base_os.
245 * configure: Regenerated.
247 2008-01-22 Ulrich Drepper <drepper@redhat.com>
249 * po/ko.po: Update from translation team.
251 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
253 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
255 2008-01-12 Andreas Jaeger <aj@suse.de>
258 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
261 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
263 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
264 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
265 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
267 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
269 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
270 * elf/dl-close.c (_dl_close): Check for it.
271 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
272 (_dl_allocate_static_tls): Likewise.
273 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
274 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
276 * elf/tst-tls16.c: New file.
277 * elf/tst-tlsmod16a.c: New file.
278 * elf/tst-tlsmod16b.c: New file.
279 * elf/Makefile: Add rules to build and run tst-tls16.
281 2008-01-16 Ulrich Drepper <drepper@redhat.com>
284 * bits/shm.h: Fix comment describing shmid_ds.
285 * sysdeps/gnu/bits/shm.h: Likewise.
286 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
287 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
288 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
289 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
290 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
291 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
292 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
293 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
294 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
297 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
299 * conform/data/limits.h-data: Adjust limits changed in v6 and add
301 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
302 Add optional functions mq_timedreceive and mq_timedsend.
303 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
304 * conform/data/pthread.h-data: Fix prototype of
305 pthread_condattr_setclock. pthread_sigmask is not required in v6.
306 * conform/data/semaphore.h-data: Allow time.h definitions.
307 * conform/data/signal.h-data: Likewise.
308 * conform/data/stdio.h-data: getw and putw are not required in v6.
309 * conform/data/stdlib.h-data: Change setstate prototype.
310 * conform/data/string.h-data: Fix strerror_r prototype.
311 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
312 * conform/data/unistd.h-data: pthread_atfork not required in v6.
313 Fix readlink prototype.
314 * conform/data/netinet/in.h-data: Add const to in6addr_any and
316 * inet/netinet/in.h: Cleanup namespace.
317 * posix/regex.h: Likewise.
318 * resolv/netdb.h: Likewise.
319 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
320 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
321 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
322 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
323 of names of in in6_addr.
324 (default_precedence): Likewise.
325 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
328 2008-01-15 Ulrich Drepper <drepper@redhat.com>
330 * conform/data/fmtmsg.h-data: Add missing allows.
331 * conform/data/ftw.h-data: Likewise.
332 * conform/data/inttypes.h-data: Likewise.
333 * conform/data/math.h-data: Likewise.
334 * conform/data/signal.h-data: Likewise.
335 * conform/data/net/if.h-data: Likewise.
336 * conform/data/netinet/in.h-data: Likewise.
337 * conform/data/sys/socket.h-data: Likewise.
340 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
341 (__strtok_r): Simplify.
342 * string/tester.c (test_strtok_r): Add test case for futile search
343 with single-character seach string.
345 2008-01-12 Ulrich Drepper <drepper@redhat.com>
347 * po/ko.po: Update from translation team.
349 2008-01-11 Andreas Jaeger <aj@suse.de>
352 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
353 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
356 2008-01-10 Ulrich Drepper <drepper@redhat.com>
358 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
359 native interface lookup in all the relevant places.
361 2008-01-10 Jakub Jelinek <jakub@redhat.com>
362 Ulrich Drepper <drepper@redhat.com>
364 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
365 field. Use sockaddr_in6 for source_addr.
366 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
367 (match_prefix): Likewise.
368 (get_label): Likewise.
369 (get_precedence): Likewise.
370 (rfc3484_sort): Change to use indirect access to results array.
371 Adjust to use of sockaddr_in6. Replace service_order test with
372 simple index comparison.
373 (getaddrinfo): Define order array. Initialize it. Don't initialize
374 service_order field. Adjust qsort_t calls. Access sorted result
375 array indirectly through order array.
376 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
377 * posix/tst-rfc3484-2.c: Likewise.
378 * posix/tst-rfc3484-3.c: Likewise.
380 2008-01-09 Ulrich Drepper <drepper@redhat.com>
383 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
385 Patch by André Cruz.
388 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
389 (clnt_spcreateerror): Likewise.
392 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
393 (public_mEMALIGn): Likewise.
394 Patch mostly by Daniel Jacobowitz.
396 2008-01-09 Jakub Jelinek <jakub@redhat.com>
398 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
399 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
400 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
401 * stdlib/tst-makecontext2.c: New test.
403 2008-01-08 Jakub Jelinek <jakub@redhat.com>
405 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
407 (REINIT_PARAMS): Likewise. Undefine before end of file.
408 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
409 transliteration hooks and REINIT_PARAMS afterwards.
410 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
412 (REINIT_PARAMS): Define.
413 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
414 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
415 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
416 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
417 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
418 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
419 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
420 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
421 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
422 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
423 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
424 * iconvdata/tst-iconv7.c: New test.
426 2008-01-07 Ulrich Drepper <drepper@redhat.com>
428 * libio/stdio.h (vscanf): Fix definition for loser compilers.
430 2008-01-05 Jakub Jelinek <jakub@redhat.com>
433 * nscd/connections.c (restart): Fix condition.
435 2008-01-03 Jakub Jelinek <jakub@redhat.com>
437 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
438 __ctype_toupper_loc): Add __THROW.
440 2008-01-02 Ulrich Drepper <drepper@redhat.com>
442 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
443 recognition of interface family.
445 * posix/getconf.c: Update copyright year.
446 * nss/getent.c: Likewise.
447 * iconv/iconvconfig.c: Likewise.
448 * iconv/iconv_prog.c: Likewise.
449 * elf/ldconfig.c: Likewise.
450 * catgets/gencat.c: Likewise.
451 * csu/version.c: Likewise.
452 * elf/ldd.bash.in: Likewise.
453 * elf/sprof.c (print_version): Likewise.
454 * locale/programs/locale.c: Likewise.
455 * locale/programs/localedef.c: Likewise.
456 * nscd/nscd.c (print_version): Likewise.
457 * debug/xtrace.sh: Likewise.
458 * malloc/memusage.sh: Likewise.
459 * malloc/mtrace.pl: Likewise.
460 * debug/catchsegv.sh: Likewise.
462 2007-12-26 Ulrich Drepper <drepper@redhat.com>
464 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
467 2007-12-23 Ulrich Drepper <drepper@redhat.com>
469 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
470 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
472 2007-12-17 Roland McGrath <roland@redhat.com>
474 * inet/ether_line.c (ether_line): Remove unused variable.
476 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
478 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
480 * login/openpty.c (openpty): Likewise.
481 * login/pty.h (openpty, forkpty): Likewise.
482 * manual/terminal.texi (openpty, forkpty): Likewise.
484 2007-12-17 Ulrich Drepper <drepper@redhat.com>
486 * malloc/malloc.c (public_cALLOc): For arenas other than
487 main_arena, count all bytes inside the mprotect_size range of the
488 heap as uninitialized.
490 2007-12-16 Ulrich Drepper <drepper@redhat.com>
492 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
495 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
496 mTRIm for all of them.
497 (mTRIm): Additionally iterate over all free blocks and use madvise
498 to free memory for all those blocks which contain at least one
500 * malloc/tst-trim1.c: New file.
501 * malloc/Makefile (tests): Add tst-trim1.
503 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
505 2007-12-14 Ulrich Drepper <drepper@redhat.com>
507 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
508 First cast argument to long
509 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
511 (__vdso_clock_gettime): Likewise.
512 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
515 2007-12-13 Ulrich Drepper <drepper@redhat.com>
517 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
518 * locale/nl_langinfo_l.c: Real implementation, copied from
520 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
522 2007-12-01 Jim Meyering <meyering@redhat.com>
524 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
525 that would inhibit utf8-optimization of a regexp containing line-
526 or buffer-anchors, e.g., `^', `$'.
528 2007-12-12 Ulrich Drepper <drepper@redhat.com>
530 * time/bug-getdate1.c (do_test): Don't use century values which
531 aren't valid on 32-bit systems.
533 2007-12-12 Jakub Jelinek <jakub@redhat.com>
535 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
536 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
537 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
538 __strcat_g, __strncat_g): Add __asm__.
540 2007-12-12 Ulrich Drepper <drepper@redhat.com>
543 * io/fchmodat.c: Fix typo in stub_warning use.
544 Patch by Petr Salinger.
546 2007-12-11 Ulrich Drepper <drepper@redhat.com>
548 * iconvdata/hp-thai8.c: New file.
549 * iconvdata/Makefile: Add rules for hp-thai8.c.
550 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
551 * iconvdata/gconv-modules: Likewise.
554 * iconvdata/hp-greek8.c: New file.
555 * iconvdata/Makefile: Add rules for hp-greek8.c.
556 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
557 * iconvdata/gconv-modules: Likewise.
560 * iconvdata/hp-turkish8.c: New file.
561 * iconvdata/Makefile: Add rules for hp-turkish8.c.
562 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
563 * iconvdata/gconv-modules: Likewise.
565 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
566 (shrink_heap): ... this new function.
567 (heap_trim): Call shrink_heap instead of grow_heap.
569 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
570 case don't call alloc_perturb.
572 2007-12-10 Ulrich Drepper <drepper@redhat.com>
574 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
576 * sysdeps/unix/sysv/linux/kernel-features.h
577 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
578 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
580 2007-12-08 Ulrich Drepper <drepper@redhat.com>
583 * stdio-common/vfprintf.c: Do not overflow when adding to done.
584 * stdio-common/Makefile (tests): Add bug22.
585 * stdio-common/bug22.c: New file.
588 * time/getdate.c: Fix filling in default values.
589 * time/bug-getdate1.c: New file.
590 * time/Makefile: Add rules to build and run bug-getdate1.
592 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
593 * iconvdata/ebcdic-es.c: Likewise.
594 * iconvdata/ebcdic-es-a.c: Likewise.
595 * iconvdata/ebcdic-uk.c: Likewise.
596 * iconvdata/iso8859-16.c: Likewise.
597 * iconvdata/viscii.c: Likewise.
598 * iconvdata/iso8859-9e.c: Likewise.
599 * iconvdata/Makefile: Adjust appropriately.
602 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
605 2007-12-07 Ulrich Drepper <drepper@redhat.com>
608 * iconvdata/hp-roman9.c: New file.
609 * iconvdata/Makefile: Add rules for hp-roman9.c.
610 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
611 * iconvdata/gconv-modules: Likewise.
613 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
614 * iconvdata/Makefile: Adjust appropriately.
617 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
618 structure, it's allocated with alloca.
619 * stdio-common/Makefile (tests): Add bug21.
620 * stdio-common/bug21.c: New file.
622 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
625 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
626 keyword for gcc's braced-groups.
628 2007-12-07 Ulrich Drepper <drepper@redhat.com>
631 * inet/ether_line.c: Strip hostname of whitespaces.
632 * inet/Makefile (tests): Add tst-ether_line.
633 * inet/tst-ether_line.c: New file.
635 2007-12-03 Ulrich Drepper <drepper@redhat.com>
638 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
641 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
643 * stdlib/tst-setcontext.c: Catch the case where the links gets
644 messed up and we do not reach main again.
646 * po/ca.po: Update from translation team.
648 2007-11-26 Ulrich Drepper <drepper@redhat.com>
650 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
651 * posix/regex.h (REG_ENOSYS): Likewise.
652 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
654 2007-11-25 Ulrich Drepper <drepper@redhat.com>
656 * nscd/nscd.h (MAX_STACK_USE): Define.
657 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
658 (gc): Initialize stack_used based on allocation in prune_cache.
659 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
660 Clear array before use.
662 * nscd/aicache.c (addhstaiX): Update statistics counter in case
663 memory allocation failed.
664 * nscd/hstcache.c (cache_addhst): Likewise.
665 * nscd/grpcache.c (cache_addgr): Likewise.
666 * nscd/servicescache.c (cache_addserv): Likewise.
667 * nscd/pwdcache.c (cache_addpw): Likewise.
668 * nscd/initgrcache.c (addinitgroupsX): Likewise.
670 2007-11-23 Ulrich Drepper <drepper@redhat.com>
672 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
673 and creat system calls.
675 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
677 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
679 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
681 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
682 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
684 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
685 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
686 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
688 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
690 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
691 strncat): Define as macros to avoid compile errors.
693 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
696 2007-11-22 Ulrich Drepper <drepper@redhat.com>
699 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
700 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
701 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
703 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
705 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
706 Return zero in case the thread library is not NPTL.
709 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
710 initializing interface list.
713 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
714 use result of nss_getgrgid_r if nothing was found. For other
715 error return with a failure.
716 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
718 * locale/programs/ld-collate.c (collate_read): Fix loop to match
721 2007-11-19 Ulrich Drepper <drepper@redhat.com>
723 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
724 (get_scope): For IPv4 scope, use scopes table.
725 (fini): Free scopes table if necessary.
726 (free_scopelist): New function.
727 (scopecmp): New function.
728 (gaiconf_init): Also handle scopev4 entries.
729 * posix/tst-rfc3484.c (do_test): Initialize scopes.
730 * posix/tst-rfc3484-2.c (do_test): Likewise.
731 * posix/gai.conf: Document scopev4 defaults.
732 * posix/Makefile (tests): Add tst-rfc3484-3.
733 * posix/tst-rfc3484-3.c: New file.
735 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
737 * posix/gai.conf: Update for current default tables.
739 2007-11-19 Ulrich Drepper <drepper@redhat.com>
741 * po/tr.po: Update from translation team.
743 2007-11-18 Roland McGrath <roland@frob.com>
745 * manual/arith.texi (Remainder Functions): Spelling fix.
746 From Shaun Silk <genix@mysoul.com.au>.
748 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
750 2007-11-17 Ulrich Drepper <drepper@redhat.com>
752 * po/zh_CN.po: Update from translation team.
754 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
755 Add sys/signalfd.h and sys/eventfd.h.
757 2007-11-15 Bruno Haible <bruno@clisp.org>
760 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
762 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
763 (DCIGETTEXT): Change the allocation of the 'search' variable so that
764 it needs only fixed stack space. Delay the initialization of
765 msgid_len until it is needed.
767 2007-11-15 Andreas Jaeger <aj@suse.de>
769 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
770 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
772 2007-11-15 Ulrich Drepper <drepper@redhat.com>
774 * po/ko.po: Update from translation team.
776 2007-11-14 Ulrich Drepper <drepper@redhat.com>
778 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
779 significantly. The device type is also part of the ifinfomsg data.
781 * po/sv.po: Update from translation team.
782 * po/nl.po: Likewise.
784 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
785 to wake up in 24 hours.
787 * nscd/gai.c (__ioctl): Define. Include check_native.c.
789 2007-11-13 Ulrich Drepper <drepper@redhat.com>
791 * po/cs.po: Update from translation team.
792 * po/pl.po: Likewise.
794 * include/ifaddrs.h: Remove in6ai_temporary.
795 (struct in6addrinfo): Add index element.
796 Declare __check_native.
797 * inet/Makefile (aux): Add check_native.
798 * sysdeps/unix/sysv/linux/check_native.c: New file.
799 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
800 IFA_F_TEMPORARY. Pass back ifa_index.
801 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
802 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
803 call __check_native if necessary.
804 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
805 to sort addresses. Pass information about the results.
806 * posix/tst-rfc3484.c: Adjust for addition of index field and change
807 of rfc3484_sort interface.
808 * posix/tst-rfc3484-2.c: Likewise.
810 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
811 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
813 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
814 (qsort_r): Renamed from qsort. Take additional parameter and pass it
815 on as third parameter to compare function and _quicksort.
816 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
817 to the compare function.
818 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
819 * Versions.def: Add GLIBC_2.8 for libc.
821 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
822 * posix/tst-rfc3484-2.c: Likewise.
824 * include/kernel-features.h: Moved to...
825 * sysdeps/mach/hurd/kernel-features.h: ...here.
827 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
829 * sysdeps/i386/i586/memcpy_chk.S: New file.
830 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
831 * sysdeps/i386/i586/memset_chk.S: Likewise.
833 2007-11-12 Ulrich Drepper <drepper@redhat.com>
835 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
836 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
837 list of interfaces. Also store prefix length.
838 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
839 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
840 prefix if source and destination address are in the same subnet.
841 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
842 Always look for matching record in in6ai list.
843 Correct source_addr_len value for IPv6->IPv4 converted records.
845 2007-11-11 Roland McGrath <roland@frob.com>
847 * include/kernel-features.h: New file.
849 2007-11-10 Ulrich Drepper <drepper@redhat.com>
851 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
852 complications for 64-bit platforms.
854 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
855 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
856 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
858 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
860 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
861 * sysdeps/wordsize-64/alphasort.c: New file.
862 * sysdeps/wordsize-64/alphasort64.c: New file.
863 * sysdeps/wordsize-64/fseeko.c: New file.
864 * sysdeps/wordsize-64/fseeko64.c: New file.
865 * sysdeps/wordsize-64/ftello.c: New file.
866 * sysdeps/wordsize-64/ftello64.c: New file.
867 * sysdeps/wordsize-64/ftw.c: New file.
868 * sysdeps/wordsize-64/ftw64.c: New file.
869 * sysdeps/wordsize-64/iofgetpos.c: New file.
870 * sysdeps/wordsize-64/iofgetpos64.c: New file.
871 * sysdeps/wordsize-64/iofopen.c: New file.
872 * sysdeps/wordsize-64/iofopen64.c: New file.
873 * sysdeps/wordsize-64/iofsetpos.c: New file.
874 * sysdeps/wordsize-64/iofsetpos64.c: New file.
875 * sysdeps/wordsize-64/lockf.c: New file.
876 * sysdeps/wordsize-64/lockf64.c: New file.
877 * sysdeps/wordsize-64/mkostemp.c: New file.
878 * sysdeps/wordsize-64/mkostemp64.c: New file.
879 * sysdeps/wordsize-64/mkstemp.c: New file.
880 * sysdeps/wordsize-64/mkstemp64.c: New file.
881 * sysdeps/wordsize-64/scandir.c: New file.
882 * sysdeps/wordsize-64/scandir64.c: New file.
883 * sysdeps/wordsize-64/tmpfile.c: New file.
884 * sysdeps/wordsize-64/tmpfile64.c: New file.
885 * sysdeps/wordsize-64/versionsort.c: New file.
886 * sysdeps/wordsize-64/versionsort64.c: New file.
887 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
888 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
889 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
890 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
891 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
892 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
893 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
894 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
895 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
896 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
897 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
898 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
900 * crypt/sha256-crypt.c: Fix a comment.
901 * crypt/sha512-crypt.c: Likewise.
903 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
905 * sysdeps/x86_64/memset.S: Add sfence after movnti.
907 2007-11-07 Ulrich Drepper <drepper@redhat.com>
910 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
911 because output buffer is too small break, don't loop.
912 * iconvdata/Makefile (tests): Add bug-iconv6.
913 * iconvdata/bug-iconv6.c: New file.
915 2007-11-06 Ulrich Drepper <drepper@redhat.com>
917 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
919 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
920 size_t. Add casts where needed.
922 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
923 old headers, don't call avc_has_perm if we don't have the
924 permission information.
926 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
928 * elf/rtld.c (dl_main): Use the page size to find the map start.
930 2007-11-05 Ulrich Drepper <drepper@redhat.com>
932 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
933 Patch by Szymon Siwek <sls@poczta.wp.pl>.
935 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
936 when the lookup call failed.
938 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
939 Add prune_cond and wakeup_time.
940 (CACHE_PRUNE_INTERNAL): Define.
941 Update declarations of prune_cache and setup_thread.
942 * nscd/connections.c (dbs): Update initializers.
943 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
944 (nscd_init): Default number of threads is now 4.
945 (invalidate_cache): Take lock before calling prune_cache.
946 (handle_request): If SELinux forbids the request, say so.
947 (readylist_cond): Use static initializer.
948 (nscd_run_prune): New function. Used only by pruning threads.
949 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
951 (fd_ready): Update nscd_run reference.
952 (start_threads): No need to initialize readylist_cond.
953 Start pruning threads separately.
954 * nscd/nscd_setup_thread.c: Change return value type to int and always
956 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
957 to int and return nonzero value if we can use the TID address hack.
958 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
959 the database is later than the new entry's timeout, update the
960 wakeup time and wake the cleanup thread.
961 (prune_cache): Return seconds the next entry in the database is still
962 valid. Remove locking for pruning here.
963 * nscd/nscd.conf: Document default number of threads.
965 2007-10-31 Ulrich Drepper <drepper@redhat.com>
967 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
968 stack is properly aligned for the target function.
971 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
972 when using auditing libraries.
974 2007-10-29 Ulrich Drepper <drepper@redhat.com>
976 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
977 _nss_dns_getnetbyaddr2_r.
978 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
979 extra parameter to getanswer_r.
980 (_nss_dns_getnetbyaddr_r): Now a wrapper around
981 _nss_dns_getnetbyaddr2_r.
983 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
985 * nscd/gethstbynm2_r.c: Remove.
986 * nscd/gethstbynm3_r.c: New file.
987 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
989 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
990 __gethostbyaddr_r compatibility wrapper.
991 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
992 determining timeout of entry.
993 (lookup): Take new parameter and pass it to __gethostbyname3_r and
995 (addhstbyX): Pass reference to variable for TTL to lookup and
997 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
998 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
999 and __nss_next2. Remove __nss_services_lookup.
1000 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1002 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1004 * nss/getXXent_r.c: Likewise.
1005 * nss/getnssent_r.c: Likewise.
1006 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1007 does not exist in module, try the optional second name.
1008 (__nss_next2): New function.
1009 (__nss_next): Now wrapper around __nss_next2.
1010 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1011 Declare __nss_next2.
1012 Adjust definition of db_lookup_function type.
1013 * nss/service-lookup.c: Define NO_COMPAT.
1014 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1015 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1016 * inet/ether_ntoh.c: Likewise.
1017 * sunrpc/netname.c: Likewise.
1018 * sunrpc/publickey.c: Likewise.
1019 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1020 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1021 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1022 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1023 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1025 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1027 * inet/getnetgrent.c (setup): Encrypt static pointer.
1029 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1032 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1033 * crypt/sha512c-test.c: Likewise.
1036 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1037 to keep track of end of %[ format string element.
1038 * stdio-common/Makefile (tests): Add bug20.
1039 * stdio-common/bug20.c: New file.
1042 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1043 path elements in counting mode.
1045 2007-10-27 Andreas Jaeger <aj@suse.de>
1048 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1051 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1052 (__cleanup): Free shared library when exiting.
1053 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1054 (__cleanup): Free shared library when exiting.
1056 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1059 * math/libm-test.inc (check_float_internal): Support
1060 denormalized return.
1062 2007-10-23 Andreas Jaeger <aj@suse.de>
1065 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1066 __LONG_LONG_PAIR to handle little endian byte order.
1067 Suggested by abhishekrai@google.com
1069 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1071 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1073 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1075 * nscd/cache.c (prune_cache): Move test for modified file outside
1078 2007-10-21 Andreas Jaeger <aj@suse.de>
1080 * manual/texinfo.tex: Update to latest version.
1082 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1084 * manual/arith.texi (Status bit operations): Fix formatting.
1086 * manual/errno.texi (Error Messages): Fix formatting.
1088 * manual/sysinfo.texi (System Parameters): Fix formatting.
1090 * manual/libc.texinfo: Update VERSION and UPDATED.
1092 2007-10-19 Roland McGrath <roland@redhat.com>
1094 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1096 2007-10-06 David S. Miller <davem@davemloft.net>
1098 * configure.in: Add sparcv9v2 and sparc64v2.
1099 * scripts/config.sub: Likewise.
1100 * configure: Regenerate.
1101 * elf/elf.h (HWCAP_SPARC_N2): New.
1102 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1103 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1104 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1105 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1106 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1107 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1108 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1110 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1112 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1113 even if the poll result indicates there is data to read.
1114 Patch by Jeff Moyer <jmoyer@redhat.com>.
1116 2007-10-18 Roland McGrath <roland@redhat.com>
1118 * elf/elf.h (NT_PPC_VMX): New macro.
1120 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1122 * version.h (VERSION): Set to 2.7.90.
1124 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1126 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1129 2007-10-17 Roland McGrath <roland@frob.com>
1131 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1132 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1134 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1136 * version.h (VERSION): Bump to 2.7.
1137 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1140 * time/tzset.c (__tz_convert): Don't force testing for a change of
1141 TZ if not called from localtime. But then also see whether the
1142 file changed, in case __use_tzfile is set.
1144 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1145 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1146 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1147 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1148 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1149 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1150 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1151 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1153 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1155 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1156 and admin selects to be able to replace the gai.conf file, lock
1157 data structures around the qsort call.
1159 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1161 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1163 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1164 too high for the improvements. Implement bzero unconditionally for
1167 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1168 Jakub Jelinek <jakub@redhat.com>
1170 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1171 even when time_t is 32-bit.
1172 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1173 timezone data read by __tzfile_default. Ensure __tzname[0] is
1174 always set after the search.
1176 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1178 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1179 unreachable code on 32-bit machines.
1181 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1184 * time/strftime_l.c: Include stdbool.h.
1185 (my_strftime): New wrapper, old function renamed to...
1186 (__strftime_internal): ... new function. Add tzset_called
1187 argument, pass it down to recursive calls, don't call tzset ()
1188 if already true, set to true after call to tzset ().
1190 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1192 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1193 into account when copying TZ string.
1195 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1197 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1198 num_transition rather than num_transitions - 1.
1200 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1202 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1205 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1206 a local label rather than HIDDEN_JUMPTARGET.
1208 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1210 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1211 (init_cacheinfo): Initialize it.
1212 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1213 Always define bzero.
1214 Remove non-glibc code.
1215 * sysdeps/x86_64/bzero.S: Make an empty file.
1217 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1219 * sysdeps/x86_64/cacheinfo.c
1220 (__x86_64_preferred_memory_instruction): New.
1221 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1223 * sysdeps/x86_64/memset.S: Rewrite.
1225 2007-10-15 Roland McGrath <roland@redhat.com>
1227 * po/libc.pot: Regenerated.
1229 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1231 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1235 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1236 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1237 address record to T_A/T_AAAA requests.
1239 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1241 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1243 * posix/glob.c: Add some branch prediction throughout.
1245 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1248 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1250 (rfc3484_sort): Make sure that even if qsort doesn't support
1251 stable sorting out sorting here is stable by comparing service_order.
1252 (getaddrinfo): Initialize service_order.
1253 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1254 service_order field to sorting structure.
1255 * posix/tst-rfc3484-2.c (do_test): Likewise.
1257 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1258 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1259 __tzset_parse_tz and updating of daylight, timezone, tzname into
1261 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1262 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1263 happens in __tz_compute.
1264 * time/tzfile.c (__tzfile_read): Also read TZ string.
1265 (find_transition): Fold into __tzfile_compute.
1266 (__tzfile_compute): For times beyond the last transition try to
1268 * timezone/tst-timezone.c: Information in daylight and tzname does
1269 change for Asia/Tokyo timezone with more concrete information.
1272 * include/stdio.h: Add libc_hidden_proto for ftello.
1273 * libio/ftello.c: Add libc_hidden_def.
1276 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1277 on the specified time and not the last entries in the file. Move
1278 code to determine tzname[] to...
1279 (find_transition): ...here. Add ugly guess for times before the
1282 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1285 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1287 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1288 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1289 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1290 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1292 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1293 read mechanism when there are no group members and avoid no-op
1294 read syscall in this case.
1297 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1298 (__readall): If reading failed due to EAGAIN error wait a bit
1299 and possibly try again.
1300 (__readvall): Likewise.
1302 2007-10-13 Bruno Haible <bruno@clisp.org>
1304 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1305 when we cannot recode the message.
1307 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1310 * libio/__freading.c (__freading): Don't return true for
1311 write-only streams. For read/write streams, check whether we
1312 performed a read operation already.
1313 * libio/Makefile (tests): Add tst-ext2.
1314 * libio/tst-ext2.c: New file.
1316 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1318 * locale/programs/repertoire.c (repertoire_read): Always free
1319 memory for repertoire file name [Coverity CID 270].
1321 * elf/cache.c (save_aux_cache): Free memory allocated for
1322 temporary file name [Coverity CID 267].
1324 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1326 * misc/Makefile (headers): Add bits/error.h.
1328 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1330 * posix/fnmatch_loop.c: Take rule index returned as part of
1331 findidx return value into account when accessing weights.
1332 * posix/regcomp.c: Likewise.
1333 * posix/regexec.c: Likewise.
1335 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1336 (skip_to): Fix problems with parameter of elifdef/elifndef.
1338 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1340 * iconv/gconv_simple.c: Add some branch prediction.
1342 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1344 * locale/programs/ld-collate.c (collate_read): If ignore_content
1345 and nowtok is tok_define, eat any tok_eol tokens.
1347 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1349 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1350 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1352 * inet/netinet/in.h: Don't include bits/socket.h.
1353 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1355 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1357 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1359 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1361 * locale/programs/locfile-kw.gperf: Likewise.
1362 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1364 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1366 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1367 (__find_specwc): Change into __extern_always_inline function.
1368 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1369 (__parse_one_specmb): Remove ps argument.
1370 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1371 Adjust __find_specmb and __parse_one_specmb callers.
1372 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1373 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1375 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1378 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1380 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1381 with some Pentium Ds.
1383 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1385 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1387 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1390 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1393 * locale/C-time.c: Set week_1stday data to 19971201.
1394 * locale/programs/ld-time.c (time_finish): Default for
1395 first_workday is Monday.
1398 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1401 * posix/glob.c (glob): Recognize patterns starting \/.
1402 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1403 (main): Add test for pattern starting \/.
1405 * misc/error.h: Use __const instead of const.
1406 * misc/bits/error.h: Likewise.
1408 2007-10-07 Andreas Jaeger <aj@suse.de>
1410 * include/bits/error.h: New file.
1412 * misc/bits/error.h (error_at_line): Fix prototype.
1414 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1417 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1418 more little bugs in creating the stack frame when pltexit has to
1421 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1422 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1425 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1426 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1427 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1428 * math/libm-test.inc: Add test for this case.
1431 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1432 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1433 map service succeeded.
1434 (svc_is_mapped): New function.
1435 (svc_unregister): Use it before trying to unmap service.
1437 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1439 * timezone/zic.c: Update from tzcode2007h.
1442 * timezone/africa: Update from tzdata2007h.
1443 * timezone/antarctica: Likewise.
1444 * timezone/asia: Likewise.
1445 * timezone/australasia: Likewise.
1446 * timezone/europe: Likewise.
1447 * timezone/leapseconds: Likewise.
1448 * timezone/northamerica: Likewise.
1449 * timezone/southamerica: Likewise.
1450 * timzeone/zone.tab: Likewise.
1453 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1456 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1457 avoid warning with -Wconversion.
1458 (__strndup): Likewise.
1459 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1462 * nscd/connections.c (restart): Don't resync if database is
1463 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1465 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1466 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1468 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1469 evetnfd_read, eventfd_write.
1470 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1471 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1472 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1473 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1474 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1475 eventfd_write for GLIBC_2.7.
1477 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1478 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1479 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1480 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1482 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1484 * stdlib/msort.c: Include stdint.h.
1485 (struct msort_param): New type.
1486 (msort_with_tmp): Use struct msort_param pointer for unchanging
1487 parameters. Add optimized handling for several common sizes
1488 and indirect sorting mode.
1489 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1491 Suggested by Belazougui Djamel .
1493 * stdlib/Makefile (tests): Add tst-qsort2.
1494 * stdlib/tst-qsort2.c: New test.
1496 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1498 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1499 for dup2 in case another thread races with the current one. Retry
1502 * misc/error.h: Remove support for use outside of libc. We have to
1503 include <features.h> now. Include <bits/error.h> if possible.
1504 * misc/bits/error.h: New file.
1506 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1508 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1509 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1510 __extern_always_inline functions unconditionally, drop macros.
1512 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1513 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1514 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1516 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1517 add __artificial__ attribute.
1519 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1521 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1522 backward to forward direction.
1524 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1527 * locale/programs/ld-collate.c (collate_finish): Compare against last
1528 used section which is known to have rules defined.
1529 (collate_read): After order_start, correctly record order of sections
1530 and queue sections up.
1532 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1535 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1536 the same number of pages.
1537 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1539 * locale/programs/ld-collate.c (collate_read): After initial copy
1540 statement, continue in state 0.
1542 * include/stdio_ext.h (__fsetlocking): Define as macro.
1544 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1546 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1549 * po/pt_BR.po: Fix typo.
1551 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1553 * iconvdata/Makefile (modules): Add ISO8859-9E.
1554 (distribute): Add iso8859-9e.c.
1555 (gen-8bit-gap-modules): Add iso8859-9e.
1556 * iconvdata/iso8859-9e.c: New file.
1557 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1558 * iconvdata/TESTS: Likewise.
1559 * iconvdata/tst-tables.sh: Likewise.
1561 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1563 * locale/iso-639.def: Add several new entries.
1565 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1567 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1568 void * pointers instead of struct link_map **.
1569 (_dl_scope_free): Change argument type to void *.
1570 * include/link.h (struct link_map): Change type of l_reldeps
1571 to struct link_map_reldeps, move l_reldepsact into that
1573 * elf/dl-deps.c: Include atomic.h.
1574 (_dl_map_object_deps): Only change l->l_initfini when it is
1575 fully populated, use _dl_scope_free for freeing it. Optimize
1576 removal of libs from reldeps by using l_reserved flag, when
1577 some removal is needed, allocate a new list instead of
1578 reallocating and free the old with _dl_scope_free. Adjust
1579 for l_reldeps and l_reldepsact changes.
1580 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1581 searching in l_initfini and l_reldeps without holding dl_load_lock.
1582 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1583 l_reldepsact changes.
1584 * elf/dl-close.c (_dl_close_worker): Likewise.
1585 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1587 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1589 * iconvdata/Makefile (modules): Add KOI8-RU.
1590 (distribute): Add koi8-ru.c.
1591 (gen-8bit-gap-modules): Add koi8-ru.
1592 * iconvdata/koi8-ru.c: New file.
1593 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1594 * iconvdata/TESTS: Likewise.
1595 * iconvdata/tst-tables.sh: Likewise.
1597 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1599 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1601 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1602 with __warning__/__error__ attributes.
1603 (__warnattr): Define.
1604 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1605 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1607 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1608 of __*_chk if compile time detectable overflow is found.
1609 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1610 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1612 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1613 instead of __*_chk if compile time detectable overflow is found.
1614 (__gets_alias): Rename to...
1615 (__gets_warn): ... this. Add __warnattr.
1616 (gets): Call __gets_warn instead of __gets_alias.
1617 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1618 aliases with __warnattr.
1619 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1620 time detectable overflow is found.
1621 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1622 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1623 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1624 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1625 __getdomainname_chk_warn): New aliases with __warnattr.
1626 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1627 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1628 __*_chk_warn instead of __*_chk if compile time detectable overflow
1630 (__getgroups_chk): Rename argument to __listlen from listlen.
1631 (__getwd_alias): Rename to...
1632 (__getwd_warn): ... this. Add __warnattr.
1633 (getwd): Call __getwd_warn instead of __getwd_alias.
1634 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1635 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1636 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1637 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1638 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1639 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1640 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1641 compile time detectable overflow is found.
1642 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1643 to use __*_chk or not.
1644 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1645 in comparisons which function should be called and in __*_chk*
1646 arguments. Call __*_chk_warn instead of __*_chk if compile time
1647 detectable overflow is found.
1648 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1650 * debug/tst-chk1.c (do_test): Add a few more tests.
1652 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1655 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1656 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1657 (_nl_unload_domain): Finalize conversions_lock.
1658 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1659 handling table of known conversions.
1661 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1663 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1664 close_not_cancel_no_status instead of close.
1666 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1669 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1670 nrules != 0 for multibyte chars.
1672 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1674 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1675 Provide better error message in case the type is unknown.
1678 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1679 * string/stratcliff.c: Make usable to test wide char functions.
1680 * wcsmbs/wcsatcliff.c: New file.
1681 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1684 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1685 (distribute): Add mac-centraleurope.c.
1686 (gen-8bit-gap-modules): Add mac-centraleurope.
1687 * iconvdata/mac-centraleurope.c: New file.
1688 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1689 * iconvdata/TESTS: Likewise.
1690 * iconvdata/tst-tables.sh: Likewise.
1693 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1695 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1697 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1698 from __x86_64_core_cache_size_half.
1699 (init_cacheinfo): Compute shared cache size for AMD processors with
1700 shared L3 correctly.
1701 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1703 Patch in large parts by Evandro Menezes.
1705 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1707 * elf/dl-lookup.c (add_dependency): Handle failing memory
1708 allocation for dependency list. Remove unnecessary check.
1710 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1711 open/close when determining source addresses.
1713 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1714 sha512-crypt, and sha512.
1715 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1716 (distribute): Add sha256.h and sha512.h.
1717 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1718 and call the appropriate code.
1719 * crypt/sha256-crypt.c: New file.
1720 * crypt/sha256.c: New file.
1721 * crypt/sha256.h: New file.
1722 * crypt/sha256c-test.c: New file.
1723 * crypt/sha256test.c: New file.
1724 * crypt/sha512-crypt.c: New file.
1725 * crypt/sha512.c: New file.
1726 * crypt/sha512.h: New file.
1727 * crypt/sha512c-test.c: New file.
1728 * crypt/sha512test.c: New file.
1730 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1732 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1733 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1736 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1738 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1739 %as in fscanf format strings.
1741 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1742 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1743 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1745 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1748 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1749 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1750 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1751 * elf/dl-sym.c (do_sym): Likewise.
1752 * include/link.h (struct link_map): Add l_serial field.
1753 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1754 * elf/dl-lookup.c (add_dependency): Add flags argument.
1755 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1756 flags, use THREAD_GSCOPE_RESET_FLAG before and
1757 THREAD_GSCOPE_SET_FLAG after
1758 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1759 Don't dereference map until it has been found on some list.
1760 If map->l_serial changed, return -1.
1762 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1764 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1765 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1766 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1768 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1769 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1770 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1771 add libc_hidden_proto.
1772 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1773 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1774 conformance requested.
1775 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1776 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1777 conformance requested.
1778 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1779 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1780 conformance requested.
1781 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1782 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1783 ISO C99 or POSIX conformance requested.
1784 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1785 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1786 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1787 and __isoc99_vsscanf@@GLIBC_2.7.
1788 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1789 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1790 (tests): Add scanf14.
1791 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1792 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1793 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1794 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1795 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1796 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1797 from using internal headers.
1798 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1799 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1800 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1801 and __isoc99_vswscanf@@GLIBC_2.7.
1802 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1803 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1804 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1805 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1806 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1807 * stdio-common/isoc99_scanf.c: New file.
1808 * stdio-common/isoc99_vsscanf.c: New file.
1809 * stdio-common/isoc99_vscanf.c: New file.
1810 * stdio-common/isoc99_vfscanf.c: New file.
1811 * stdio-common/isoc99_fscanf.c: New file.
1812 * stdio-common/isoc99_sscanf.c: New file.
1813 * wcsmbs/isoc99_fwscanf.c: New file.
1814 * wcsmbs/isoc99_vswscanf.c: New file.
1815 * wcsmbs/isoc99_swscanf.c: New file.
1816 * wcsmbs/isoc99_wscanf.c: New file.
1817 * wcsmbs/isoc99_vwscanf.c: New file.
1818 * wcsmbs/isoc99_vfwscanf.c: New file.
1819 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1820 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1821 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1822 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1823 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1824 * stdio-common/scanf14.c: New test.
1825 * stdio-common/scanf15.c: New test.
1826 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1827 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1828 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1829 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1830 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1831 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1832 __nldbl___isoc99_scanf@@GLIBC_2.7,
1833 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1834 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1835 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1836 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1837 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1838 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1839 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1840 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1841 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1842 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1843 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1844 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1845 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1846 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1847 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1848 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1849 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1850 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1851 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1852 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1853 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1854 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1855 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1857 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1858 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1859 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1860 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1861 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1862 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1863 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1864 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1865 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1866 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1867 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1868 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1870 * stdio-common/Makefile (tests): Add scanf13.
1872 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1873 m modifier followed by l.
1874 (STRING_ARG): Add width argument.
1875 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1876 <case L_('C')>: Handle %mlc and %mC.
1877 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1879 * stdio-common/scanf13.c: New test.
1881 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1882 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1884 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1886 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1887 type and __THROW marker of splice, vmsplice, and tee.
1888 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1889 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1890 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1891 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1892 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1893 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1894 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1895 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1896 as cancellation points.
1898 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1900 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1901 parse more than three parts of the version number.
1903 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1905 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1906 modifier. Patch by Jakub Jelinek.
1908 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1910 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1911 call_fallocate in misc subdir.
1912 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1913 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1914 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1915 instead of __fallocate64.
1916 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1918 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1920 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1921 * rt/Makefile (headers): Add bits/mqueue2.h.
1922 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1923 optimizing with GCC and __va_arg_pack_len is defined.
1924 * rt/bits/mqueue2.h: New file.
1925 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1926 (mq_open): New strong_alias.
1927 (__mq_open_2): New function.
1928 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1929 (mq_open): New strong_alias.
1930 (__mq_open_2): New function.
1931 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1932 * Versions.def (librt): Add GLIBC_2.7 version.
1933 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1934 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1936 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1937 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1938 is defined rather than when not C++.
1939 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1940 __openat64_alias): New redirects.
1941 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1942 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1943 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1944 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1945 functions instead of function-like macros.
1947 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1949 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1950 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1951 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1953 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1955 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1956 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1958 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1960 * inet/tst-network.c: Increment ERRORS for failing tests.
1962 2007-09-07 Jakub Jelinek <jakub@redhat.com>
1964 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
1965 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
1966 implement as __extern_always_inline function.
1967 (vsyslog): Define as __extern_always_inline function unconditionally.
1968 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1969 When __va_arg_pack is defined, implement as __extern_always_inline
1971 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1972 __extern_always_inline functions unconditionally.
1973 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1974 bits/stdio2.h will be included.
1975 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1976 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1977 implement as __extern_always_inline functions.
1978 (vswprintf, vwprintf, vfwprintf): Define as
1979 __extern_always_inline functions unconditionally.
1980 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1982 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1984 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1985 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1987 * include/features.h (__USE_EXTERN_INLINES): Define only when
1988 __extern_inline is defined.
1989 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1990 is defined instead of when not __cplusplus.
1991 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1992 is defined instead of when not __cplusplus.
1993 * socket/sys/socket.h: Include bits/socket2.h when
1994 __extern_always_inline is defined instead of when not __cplusplus.
1995 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1996 is defined instead of when not __cplusplus.
1997 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1998 is defined instead of when not __cplusplus.
1999 * string/string.h: Include bits/string3.h when __extern_always_inline
2000 is defined instead of when not __cplusplus.
2001 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2002 is defined instead of when not __cplusplus.
2003 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2004 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2006 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2007 defined __extern_always_inline instead of !defined __cplusplus.
2008 * libio/bits/stdio-ldbl.h: Likewise.
2009 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2010 * misc/bits/syslog.h (syslog): Don't define for C++.
2011 (vsyslog): Use __extern_always_inline function for C++ instead of
2013 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2014 whenever that macro is defined.
2015 (vprintf): Don't provide the inline for C++.
2016 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2017 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2018 define the macros for C++.
2019 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2020 __extern_always_inline functions for C++.
2021 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2022 stat64, lstat64, fstat64, fstatat64): Don't define if not
2023 __USE_EXTERN_INLINES.
2024 * wcsmbs/bits/wchar2.h: Fix #error message.
2025 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2026 (vswprintf, vwprintf, vfwprintf): Define using
2027 __extern_always_inline functions for C++.
2028 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2029 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2030 strncpy, strcat, strncat): Define as __extern_always_inline
2031 functions instead of macros for C++.
2032 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2033 defined __extern_inline.
2034 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2035 to __extern_inline whenever that macro is defined.
2036 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2037 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2038 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2039 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2040 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2041 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2042 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2043 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2044 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2045 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2046 prototypes. Only provide __extern_inline routines if
2047 __USE_EXTERN_INLINES.
2048 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2050 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2051 For now avoid some *printf tests in C++. Skip all testing
2052 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2054 * debug/tst-chk4.cc: New file.
2055 * debug/tst-chk5.cc: New file.
2056 * debug/tst-chk6.cc: New file.
2057 * debug/tst-lfschk4.cc: New file.
2058 * debug/tst-lfschk5.cc: New file.
2059 * debug/tst-lfschk6.cc: New file.
2060 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2062 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2063 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2064 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2066 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2068 * po/cs.po: Update from translation team.
2070 2007-09-11 Roland McGrath <roland@redhat.com>
2072 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2075 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2077 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2079 2007-09-05 Roland McGrath <roland@redhat.com>
2081 * manual/signal.texi (Signaling Another Process): Typo fix.
2082 From Karl Berry <karl@freefriends.org>.
2084 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2086 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2087 zero if not defined.
2088 (make_request): Recognize optimistic addresses and treat them like
2089 deprecated addresses.
2090 Reported by Neil Horman <nhorman@redhat.com>.
2092 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2094 * nscd/connections.c (send_ro_fd): Also transfer file size.
2095 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2096 file size don't call fstat.
2098 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2099 ahead and map the file. This should always be correct and we can
2100 catch problems later.
2102 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2104 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2106 (__fread_alias, __fread_unlocked_alias): New aliases.
2107 (fread): New extern inline.
2108 (fread_unlocked): Likewise. Undef macro before definition of
2109 the inline function.
2110 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2111 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2112 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2113 and __fread_unlocked_chk@@GLIBC_2.7.
2114 * debug/fread_chk.c: New file.
2115 * debug/fread_u_chk.c: New file.
2116 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2118 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2120 * sysdeps/unix/sysv/linux/syscalls.list
2121 (personality): Change caller to EXTRA.
2123 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2125 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2127 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2129 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2132 * Makerules: Use -p option with mkdir.
2134 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2135 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2136 (_xdr_directory_obj): Likewise.
2137 (xdr_entry_obj): Likewise.
2138 (xdr_group_obj): Likewise.
2139 (xdr_link_obj): Likewise.
2140 (xdr_table_obj): Likewise.
2141 (_xdr_nis_result): Likewise.
2142 (_xdr_ns_request): Likewise.
2143 (_xdr_ib_request): Likewise.
2144 (_xdr_nis_taglist): Likewise.
2145 (xdr_cback_data): Likewise.
2146 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2147 (xdr_ypresp_maplist): Likewise.
2149 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2151 * posix/regex_internal.h: Prevent some declarations and definitions
2152 to be seen when used in tests.
2154 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2155 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2157 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2159 * config.make.in (datarootdir): Add to shut up configure.
2161 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2162 associativity for fully-associative caches.
2164 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2165 requests. Fill on more associativity values for L2.
2166 Patch mostly by Evandro Menezes.
2168 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2170 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2171 (_libc_vdso_platform_setup): Avoid using exported variable by using
2174 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2176 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2177 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2180 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2182 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2183 align stack for call if pltexit is to be used.
2186 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2187 align for function call in case pltexit has to be called later.
2189 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2190 implicit atomic operation when storing function pointer.
2191 (_dl_runtime_profile): Likewise.
2193 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2195 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2198 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2201 * string/strtok.c: Fix typo in comment.
2204 * debug/segfault.c: Fix typos in comments.
2207 * stdio-common/tempnam.c: Fix comment, it is not checked that
2208 TMPDIR points to a writable directory.
2211 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2212 memory allocated for the name server address.
2215 * nscd/connections.c (handle_request): Using sendfile always
2216 requires that mmap is used for the database.
2217 Patch by Petr Baudis <pasky@suse.cz>.
2220 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2221 suddenly has two or more addresses, ignore it and remove the old
2225 * resolv/res_hconf.c: Prepare for compiling outside libc.
2226 * nscd/res_hconf.c: New file.
2227 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2229 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2230 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2232 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2235 * debug/pcprofiledump.c: Turn on internationalization by calling
2236 setlocale. Patch mostly by Benno Schulenberg.
2239 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2241 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2242 * iconvdata/bug-iconv5.c: New file.
2244 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2247 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2248 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2249 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2250 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2251 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2252 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2253 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2254 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2256 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2259 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2260 lookup loop. Suggested by John Reiser.
2262 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2264 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2266 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2268 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2269 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2270 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2271 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2272 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2274 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2276 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2278 * po/nl.po: Update from translation team.
2280 2007-08-16 Andreas Jaeger <aj@suse.de>
2282 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2283 Reported by Peter Festner <peter.festner@ewetel.net>.
2285 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2287 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2289 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2291 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2292 to check for undefined symbols.
2294 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2295 If the syscall fails, set errno to the actual returned error number
2297 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2298 arguments are incorrect, set errno to EINVAL, if the syscall
2299 fails, set errno to the actual returned error number.
2301 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2302 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2304 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2305 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2307 (ASI_PNF, ASI_BLK_P): Don't define.
2308 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2309 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2311 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2312 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2315 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2317 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2318 FE_UNDERFLOW on Niagara CPUs.
2320 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2323 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2325 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2326 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2327 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2328 flush should be used or not inside of the function.
2329 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2331 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2332 __thread_start): Use HIDDEN_JUMPTARGET.
2333 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2334 __thread_start): Likewise.
2335 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2337 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2338 Add libc_hidden_proto.
2339 (STRTOF): Add libc_hidden_proto.
2340 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2341 (strtold_l, wcstold_l): Use them as second argument for
2344 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2346 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2348 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2350 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2352 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2354 * po/bg.po: New file. From the translation team.
2356 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2358 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2359 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2360 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2361 when each feature was introduced.
2363 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2364 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2365 (CHECK_HASH): New macro.
2366 (PREPARE_VERSION): Use it.
2368 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2369 prototype if not __ASSUME_PSELECT.
2370 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2371 prototype if not __ASSUME_PPOLL.
2373 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2375 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2376 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2379 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2381 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2382 (_libc_vdso_platform_setup): If vDSO is not available point
2383 __vdso_gettimeofday to the vsyscall.
2384 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2385 __vdso_gettimeofday instead of vsyscall.
2387 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2389 * nscd/servicescache.c: Include kernel-features.h.
2390 * nscd/gai.c: Likewise.
2391 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2392 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2393 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2394 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2395 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2396 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2397 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2398 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2399 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2401 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2403 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2404 and _dl_get_origin defines anymore.
2406 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2407 Build fix for systems which might lack POSIX timer support.
2409 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2410 (_libc_vdso_platform_setup): Mangle function pointers before storing
2412 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2413 Demangle vdso pointer before use.
2414 (INTERNAL_VSYSCALL): Likewise.
2416 * elf/cache.c (primes): Mark as const.
2417 Noted by Roland McGrath.
2419 2007-08-01 Andreas Jaeger <aj@suse.de>
2420 Jakub Jelinek <jakub@redhat.com>
2422 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2423 (options): Add option.
2424 (parse_opt): Handle option.
2425 (manual_link): Adjust process_file caller. Call implicit_soname.
2426 (search_dir): Formatting. Use and populate auxiliary cache.
2427 (main): Load and save auxiliary cache.
2428 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2429 stat64 from fstat64 to caller.
2430 (implicit_soname): New function.
2431 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2432 leave *soname as NULL.
2433 * elf/cache.c: Include libgen.h.
2434 (print_entry, print_cache, compare, save_cache, add_to_cache):
2435 Formatting and cleanups.
2436 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2437 aux_cache_file): New structures.
2438 (AUX_CACHEMAGIC): Define.
2439 (primes): New array.
2440 (aux_hash_size, aux_hash): New variables.
2441 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2442 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2443 load_aux_cache, save_aux_cache): New functions.
2444 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2445 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2446 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2447 (process_file): Adjust prototype.
2449 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2451 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2454 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2456 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2457 r_found_version structure as second parameter.
2458 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2459 (_dl_vdso_vsym): Change type of second parameter accordingly.
2460 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2461 (_libc_vdso_platform_setup): Adjust.
2462 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2463 (_libc_vdso_platform_setup): Likewise.
2465 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2466 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2467 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2468 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2469 * csu/libc-start.c: Pretty printing.
2470 Use VDSO_SETUP if defined.
2471 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2472 and let generic code call into _libc_vdso_platform_setup.
2473 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2474 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2475 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2476 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2477 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2479 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2480 (sysdep_rountines): Add dl-vdso.
2482 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2485 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2486 attribute_hidden to __vdso_gettimeofday prototype.
2488 2007-08-12 Roland McGrath <roland@redhat.com>
2490 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2491 From: Karl Berry <karl@freefriends.org>.
2493 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2495 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2496 an atime update for the files we read.
2498 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2500 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2502 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2505 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2506 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2507 * misc/mkostemp.c: New file.
2508 * misc/mkostemp64.c: New file.
2509 * stdlib/stdlib.h: Declare the new functions.
2510 * sysdeps/posix/tempname.c: Add new parameter which is added to
2511 the flags for open. Remove __GT_BIGFILE handling.
2512 * stdio-common/tempname.c: Likewise.
2513 * include/stdio.h: Adjust __gen_tempname prototype.
2514 Renumber __GT_* constants.
2515 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2516 * misc/mkdtemp.c: Likewise.
2517 * misc/mkstemp.c: Likewise.
2518 * misc/mkstemp64.c: Likewise.
2519 * misc/mktemp.c: Likewise.
2520 * stdio-common/tempnam.c: Likewise.
2521 * stdio-common/tmpfile.c: Likewise.
2522 * stdio-common/tmpfile64.c: Likewise.
2523 * stdio-common/tmpnam.c: Likewise.
2524 * stdio-common/tmpnam_r.c: Likewise.
2526 2007-08-10 Roland McGrath <roland@frob.com>
2528 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2530 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2531 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2533 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2535 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2537 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2538 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2539 * nss/nss_files/files-have_o_cloexec.c: New file.
2541 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2544 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2546 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2547 ___new_wcstold_l): New weak aliases.
2548 (strtold_l, wcstold_l): Use them as second argument for
2551 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2553 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2554 register in test for error.
2556 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2557 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2559 * po/sv.po: Update from translation team.
2561 2007-08-06 Roland McGrath <roland@redhat.com>
2563 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2564 Remove __strto*_l inlines.
2565 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2566 * stdlib/strtod.c: Add libc_hidden_def.
2567 * stdlib/strtod_l.c: Likewise.
2568 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2569 for __new_strtold and __new_wcstold.
2570 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2572 * stdlib/strtol.c: Add libc_hidden_def.
2573 * stdlib/strtol_l.c: Likewise.
2574 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2577 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2579 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2580 * scripts/data/localplt-generic.data: ... here.
2581 * elf/Makefile (check-data): Get generic file if no other.
2582 ($(objpfx)check-localplt.out): Make target unconditional.
2584 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2587 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2589 * po/zh_CN.po: Updated translation from translation team.
2591 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2593 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2594 Don't use CGOTSETUP and CGOTRESTORE macros.
2596 2007-08-04 Roland McGrath <roland@redhat.com>
2598 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2600 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2602 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2603 __extension__ around the whole statement expression.
2605 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2607 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2608 elements during initialization.
2610 * po/pl.po: Updated translation from translation team.
2611 * po/tr.po: Likewise.
2612 * po/nl.po: Likewise.
2614 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2616 * rt/aio.h: Add __nonnull attributes.
2618 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2620 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2621 * stdlib/Makefile (tests): Add tst-strtod5.
2622 (tst-strtod5-ENV): New.
2623 * stdlib/tst-strtod5.c: New file.
2625 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2627 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2630 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2633 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2635 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2638 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2640 * io/Makefile (aux): Add have_o_cloexec.
2641 * include/fcntl.h: Declare __have_o_cloexec.
2642 * io/have_o_cloexec.c: New file.
2643 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2644 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2645 fcntl call if not necessary.
2646 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2649 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2650 Avoid memset, add explicit initialization.
2651 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2652 to the end and change into zero-sized array.
2653 Move lock member to fill a hole on 64-bit platforms.
2655 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2657 * include/stdlib.h: Add __strto*_internal prototypes here.
2658 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2660 * include/wchar.h: Add __wcsto*_internal prototypes.
2661 * sysdeps/generic/inttypes.h: No need to protect the declaration
2662 of the __strto*_internal and __wcsto*_internal members here.
2664 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2666 2007-08-02 Roland McGrath <roland@redhat.com>
2668 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2669 $(inst_bindir)/getconf if possible.
2671 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2672 (generated): Add it.
2673 ($(inst_libexecdir)/getconf): Use it.
2675 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2677 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2678 /proc is faster and sufficient. /sys is still needed for
2681 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2683 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2684 syscall as __fallocate64.
2685 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2686 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2688 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2690 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2693 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2694 if off_t is different rank from size_t.
2696 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2697 uw_frame_state_for): Avoid type punning warnings.
2698 * sysdeps/generic/unwind-dw2-fde-glibc.c
2699 (_Unwind_IteratePhdrCallback): Likewise.
2700 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2701 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2702 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2705 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2707 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2708 total processors using sysfs.
2709 (__get_nprocs): Use sysfs to determine which processors are online.
2711 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2713 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2714 syscall arguments count.
2716 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2718 2007-07-30 Roland McGrath <roland@redhat.com>
2720 * manual/libc.texinfo: Update copyrights, formatting magic, and
2721 @dircategory. From Karl Berry <karl@freefriends.org>.
2723 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2726 * io/Makefile (headers): Add bits/fcntl2.h.
2728 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2730 (__CPU_EQUAL_S): Likewise.
2732 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2733 (tests): Add tst-cpuset.
2734 * posix/sched_cpualloc.c: New file.
2735 * posix/sched_cpufree.c: New file.
2736 * posix/tst-cpuset.c: New file.
2737 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2739 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2740 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2741 macros. Define CPU_*_S macros.
2743 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2745 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2749 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2750 #.0g and value rounded to 1.0.
2751 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2753 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2755 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2756 for int_frac_digits and frac_digits.
2758 * login/logout.c (logout): Avoid aliasing violation.
2759 * login/logwtmp.c (logwtmp): Likewise.
2761 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2763 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2765 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2767 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2769 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2772 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2774 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2776 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2777 char * to avoid warning.
2778 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2780 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2782 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2783 allocate_arrays): Cast second argument to charmap_find_symbol
2784 to char * to avoid warnings.
2786 * locale/programs/repertoire.c (repertoire_new_char): Change
2787 from_nr, to_nr and cnt to unsigned long, adjust printf format
2790 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2791 Cast second argument to new_element to char * to avoid warnings.
2793 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2795 * intl/gettextP.h (struct loaded_domain): Change plural to const
2796 struct expression *.
2797 * intl/plural-eval.c (plural_eval): Change first argument to
2798 const struct expression *.
2799 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2800 argument to const struct expression **.
2801 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2803 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2804 in call to __gettext_free_exp.
2806 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2807 unitialized wstring/wpattern var warnings.
2809 * posix/runtests.c (struct a_test): Make data field const char *.
2811 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2812 vars if not LDBL_MANT_DIG >= 106.
2814 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2816 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2817 __find_specmb to avoid warning.
2819 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2821 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2824 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2827 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2828 tv var when it will be actually used.
2830 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2833 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2834 char array resp. pointer.
2835 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2837 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2838 to const unsigned char **.
2839 (ucs4_to_cns11643): Change second argument to unsigned char *.
2840 * iconvdata/euc-tw.c (BODY): Change endp type to
2841 const unsigned char *.
2842 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2844 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2845 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2846 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2847 types to unsigned char pointers/arrays instead of char.
2848 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2850 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2851 * iconvdata/jis0212.h: Include assert.h.
2852 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2853 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2854 of trying to handle that.
2855 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2857 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2858 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2859 two dimensional const unsigned char arrays.
2860 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2861 Initialize endp to inptr to shut up a warning.
2863 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2866 * time/strptime_l.c (__strptime_internal): Silently ignore
2867 strftime modifiers and field width in recursive calls.
2869 * include/time.h (enum ptime_locale_status): Remove.
2870 (__strptime_internal): Remove decided and era_cnt arguments,
2871 add statep argument.
2872 * time/strptime_l.c (__strptime_internal): Remove decided
2873 and era_cnt arguments, add statep argument. Don't recompute
2874 any fields in recursive calls, only update caller's tm
2875 and state, if recursive call fails, don't change tm nor
2877 (get_alt_number): Adjust.
2878 (recursive): Adjust caller.
2879 (strptime): Likewise.
2880 * time/strptime.c (strptime): Likewise.
2882 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2884 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2885 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2886 if from and to charsets are the same.
2887 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2888 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2889 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2891 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2893 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2894 Don't define wint_t when __need_mbstate_t unless it
2896 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2897 in the typedef if possible.
2898 * wctype/wctype.h (wint_t): Define by including
2899 wchar.h with __need_wint_t instead of including stddef.h
2900 with __need_wint_t and as fallback definining it ourselves.
2901 * iconv/gconv.h (__need_wint_t): Define before including
2903 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2904 or _GLIBCPP_USE_WCHAR_T.
2905 (__need_wchar_t): Don't define
2906 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2907 (__need_wint_t): Don't define before including stddef.h,
2908 define before including wchar.h only if _LIBC or
2909 _GLIBCPP_USE_WCHAR_T.
2910 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2911 * sysdeps/mach/hurd/_G_config.h: Likewise.
2912 * sysdeps/generic/_G_config.h: Likewise.
2913 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2914 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2915 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2916 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2918 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2920 * sysdeps/posix/posix_fallocate64.c: Undefine
2921 __posix_fallocate64_l64 before alias handling.
2922 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2923 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2924 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2925 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2927 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2929 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2931 * locale/programs/ld-collate.c (atwc): New variable.
2932 (add_to_tablewc): New toplevel function, moved from collate_output.
2933 (collate_output): Remove add_to_tablewc nested function.
2935 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2936 (name_insert): New function.
2937 (write_output): Remove hash_table and hash_size vars and name_insert
2940 2007-07-24 Roland McGrath <roland@redhat.com>
2942 * Makerules (install-others-programs-nosubdir): New target.
2943 (install-no-libc.a-nosubdir): Depend on it.
2945 * iconv/Makefile (install-others-programs): Set this instead of
2947 * login/Makefile (install-others-programs): Likewise.
2948 * posix/Makefile (install-others-programs): Likewise.
2950 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2953 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2955 * io/Makefile (tests): Add tst-posix_fallocate.
2956 * io/tst-posix_fallocate.c: New file.
2958 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2961 2007-07-22 Roland McGrath <roland@frob.com>
2963 * hurd/getdport.c: Add missing copyright year update.
2965 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
2966 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2968 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2970 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2972 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2973 O_CLOEXEC is needed.
2974 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2975 Avoid additional fcntl to set O_CLOEXEC if not needed.
2976 * nis/nss_compat/compat-initgroups.c: Likewise.
2977 * nis/nss_compat/compat-pwd.c: Likewise.
2978 * nis/nss_compat/compat-spwd.c: Likewise.
2980 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2983 * manual/errno.texi: Change ECANCELED value to 119.
2986 * mach/lock-intern.h: Include <sys/cdefs.h>.
2989 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2993 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2996 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2998 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3000 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3002 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3004 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3006 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3007 descriptor received from nscd.
3009 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3011 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3012 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3013 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3014 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3015 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3016 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3018 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3021 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3024 * login/forkpty.c (forkpty): Close master and slave fds on
3025 fork failure. Patch by
3026 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3028 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3030 * include/features.h (__USE_ISOC95): New define.
3031 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3032 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3033 for -std=iso9899:199409.
3034 * CONFORMANCE: Remove comments about unsupported AMD1.
3036 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3038 * sysdeps/ia64/sched_cpucount.c: New file.
3039 * sysdeps/powerpc/sched_cpucount.c: New file.
3041 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3042 __BEGIN_DECLS/__END_DECLS around the prototype.
3043 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3044 pointer to const cpu_set_t.
3046 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3047 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3048 __need_size_t and include stddef.h.
3049 * sysvipc/sys/msg.h: Likewise.
3050 * posix/sched.h: Likewise.
3051 * hurd/hurd/signal.h (__need_size_t): Define.
3053 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3054 neither does signal.h in pedantic ISO C namespaces. stdio.h
3055 no longer defines wint_t or wchar_t.
3057 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3058 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3059 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3060 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3061 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3062 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3063 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3064 * debug/printf_chk.c (__printf_chk): Likewise.
3065 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3066 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3068 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3071 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3072 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3074 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3077 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3078 * malloc/malloc.h (realloc): Likewise.
3080 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3081 if one of proc_file_chain streams has that fileno.
3082 * stdio-common/Makefile (tests): Add tst-popen2.
3083 * stdio-common/tst-popen2.c: New test.
3085 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3087 * elf/ldconfig.c: Allow GPLv2 or any later version.
3088 * elf/readlib.c: Likewise.
3089 * elf/chroot_canon.c: Likewise.
3090 * elf/cache.c: Likewise.
3091 * nscd/mem.c: Likewise.
3092 * nscd/getpwuid_r.c: Likewise.
3093 * nscd/grpcache.c: Likewise.
3094 * nscd/aicache.c: Likewise.
3095 * nscd/getsrvbynm_r.c: Likewise.
3096 * nscd/nscd.c: Likewise.
3097 * nscd/servicescache.c: Likewise.
3098 * nscd/getsrvbypt_r.c: Likewise.
3099 * nscd/initgrcache.c: Likewise.
3100 * nscd/gethstbyad_r.c: Likewise.
3101 * nscd/gethstbynm2_r.c: Likewise.
3102 * nscd/getgrnam_r.c: Likewise.
3103 * nscd/nscd_setup_thread.c: Likewise.
3104 * nscd/getpwnam_r.c: Likewise.
3105 * nscd/gai.c: Likewise.
3106 * nscd/connections.c: Likewise.
3107 * nscd/dbg_log.c: Likewise.
3108 * nscd/cache.c: Likewise.
3109 * nscd/hstcache.c: Likewise.
3110 * nscd/nscd_conf.c: Likewise.
3111 * nscd/getgrgid_r.c: Likewise.
3112 * nscd/pwdcache.c: Likewise.
3113 * catgets/gencat.c: Likewise.
3114 * locale/programs/linereader.h: Likewise.
3115 * locale/programs/locarchive.c: Likewise.
3116 * locale/programs/ld-paper.c: Likewise.
3117 * locale/programs/locfile-kw.h: Likewise.
3118 * locale/programs/ld-address.c: Likewise.
3119 * locale/programs/xmalloc.c: Likewise.
3120 * locale/programs/ld-time.c: Likewise.
3121 * locale/programs/localedef.c: Likewise.
3122 * locale/programs/simple-hash.c: Likewise.
3123 * locale/programs/xstrdup.c: Likewise.
3124 * locale/programs/ld-numeric.c: Likewise.
3125 * locale/programs/locfile-kw.gperf: Likewise.
3126 * locale/programs/ld-collate.c: Likewise.
3127 * locale/programs/charmap-kw.gperf: Likewise.
3128 * locale/programs/charmap.h: Likewise.
3129 * locale/programs/charmap-kw.h: Likewise.
3130 * locale/programs/config.h: Likewise.
3131 * locale/programs/locfile.c: Likewise.
3132 * locale/programs/ld-ctype.c: Likewise.
3133 * locale/programs/charmap.c: Likewise.
3134 * locale/programs/ld-messages.c: Likewise.
3135 * locale/programs/repertoire.h: Likewise.
3136 * locale/programs/locale.c: Likewise.
3137 * locale/programs/ld-name.c: Likewise.
3138 * locale/programs/linereader.c: Likewise.
3139 * locale/programs/locfile.h: Likewise.
3140 * locale/programs/3level.h: Likewise.
3141 * locale/programs/ld-monetary.c: Likewise.
3142 * locale/programs/ld-measurement.c: Likewise.
3143 * locale/programs/charmap-dir.c: Likewise.
3144 * locale/programs/ld-identification.c: Likewise.
3145 * locale/programs/localedef.h: Likewise.
3146 * locale/programs/charmap-dir.h: Likewise.
3147 * locale/programs/repertoire.c: Likewise.
3148 * locale/programs/simple-hash.h: Likewise.
3149 * locale/programs/ld-telephone.c: Likewise.
3150 * locale/programs/locale-spec.c: Likewise.
3151 * locale/programs/locfile-token.h: Likewise.
3152 * posix/getconf.c: Likewise.
3153 * iconv/dummy-repertoire.c: Likewise.
3154 * iconv/iconv_charmap.c: Likewise.
3155 * iconv/iconvconfig.c: Likewise.
3156 * iconv/iconv_prog.c: Likewise.
3157 * malloc/memusagestat.c: Likewise.
3158 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3160 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3162 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3163 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3164 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3165 check for the first argument.
3167 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3170 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3171 (__tgmath_real_type): Fix if expr is const int or other const
3172 qualified integral type.
3173 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3174 expressions and handle const qualified arguments.
3175 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3176 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3177 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3178 statement expressions.
3179 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3180 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3181 (__TGMATH_UNARY_IMAG): Define.
3182 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3183 * math/Makefile (tests): Add test-tgmath2.
3184 (CFLAGS-test-tgmath2.c): Add.
3185 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3186 count_cfloat, count_cldouble): New variables.
3188 (main): Check number of complex calls as well.
3189 (F(compile_test)): Add complex tests and tests with const qualified
3191 (y, z, ccount): Define.
3192 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3193 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3194 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3195 F(cproj)): New functions.
3196 * math/test-tgmath2.c: New test.
3198 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3201 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3202 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3204 * dlfcn/Makefile (distribute): Add glreflib3.c.
3205 (module-names): Add glreflib3.
3206 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3208 (LDFLAGS_glreflib3.so): New.
3209 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3211 * dlfcn/glreflib3.c: New file.
3213 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3214 returned -1, return NULL.
3215 * intl/explodename.c (_nl_explode_name): Return -1 if
3216 _nl_normalize_codeset failed.
3218 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3220 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3221 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3222 and avoid branch misspredicts for > 31 bytes memset case.
3223 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3224 Remove toc ref to __cache_line_size.
3226 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3227 to get ISA-V2.0 branch hints.
3228 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3229 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3230 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3231 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3232 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3233 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3234 Remove toc ref to __cache_line_size.
3236 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3237 Include math_ldbl_opt.h.
3239 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3242 * time/strptime_l.c (__strptime_internal): Implement greedy
3243 matching of weekday and month names.
3245 2007-07-09 Roland McGrath <roland@redhat.com>
3247 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3248 (ELF_NOTE_ABI): Use it.
3249 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3251 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3253 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3254 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3256 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3259 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3260 in loop to look for conversion specifier to avoid testing of
3262 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3263 * stdio-common/bug18.c: New file.
3264 * stdio-common/bug18a.c: New file.
3265 * stdio-common/bug19.c: New file.
3266 * stdio-common/bug19a.c: New file.
3268 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3270 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3273 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3275 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3276 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3277 Return NULL if mmap failed instead of asserting it does not.
3278 (calloc): Check for integer overflow.
3280 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3283 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3286 * nis/nss-default.c: Include errno.h.
3287 (init): Preserve errno.
3289 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3291 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3293 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3295 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3297 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3299 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3301 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3303 * sysdeps/s390/dl-procinfo.c: New file.
3304 * sysdeps/s390/dl-procinfo.h: New file.
3305 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3307 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3309 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3310 in PT_NOTE segments with multiple notes.
3311 * elf/readelflib.c (process_elf_file): Likewise.
3313 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3315 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3318 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3320 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3322 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3324 * include/link.h: Don't include rtld-lowlevel.h.
3325 (struct link_map): Remove l_scope_lock.
3326 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3327 (_dl_scope_free_list): New field (variable) in _rtld_global.
3328 (DL_LOOKUP_SCOPE_LOCK): Remove.
3329 (_dl_scope_free): New prototype.
3330 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3331 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3332 (_dl_profile_fixup): Likewise.
3333 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3334 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3335 THREAD_GSCOPE_RESET_FLAG around it.
3336 * elf/dl-close.c (_dl_close_worker): Don't use
3337 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3338 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3339 scopes were queued or if l_scope_mem has been abandoned.
3340 * elf/dl-open.c (_dl_scope_free): New function.
3341 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3342 * elf/dl-support.c (_dl_scope_free_list): New variable.
3343 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3344 Remove DL_LOOKUP_SCOPE_LOCK handling.
3345 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3347 * elf/dl-object.c (_dl_new_object): Don't use
3348 __rtld_mrlock_initialize.
3350 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3352 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3354 (rtld_global_ro): Likewise.
3356 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3358 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3359 Move PT_LOAD checking to...
3360 (_dl_addr_inside_object): ... here, new function.
3361 * elf/dl-sym.c (do_sym): If not l_contiguous,
3362 call _dl_addr_inside_object.
3363 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3364 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3365 * elf/dl-open.c (dl_open_worker): Likewise.
3366 (_dl_addr_inside_object): New function if IS_IN_rtld.
3367 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3368 holes are present or are PROT_NONE protected.
3369 * include/link.h (struct link_map): Add l_contiguous field.
3370 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3372 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3373 Tomas Janousek <tjanouse@redhat.com>
3374 Ulrich Drepper <drepper@redhat.com>
3377 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3378 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3380 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3381 unused member a bitmap.
3382 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3383 servers are configured.
3385 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3387 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3389 2007-06-17 Andreas Schwab <schwab@suse.de>
3391 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3393 2007-06-16 Andreas Jaeger <aj@suse.de>
3396 * sysdeps/unix/sysv/linux/sys/ptrace.h
3397 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3398 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3399 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3400 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3401 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3403 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3404 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3405 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3406 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3408 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3411 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3412 determining whether there are IPv4/IPv6 addresses, ignore loopback
3415 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3417 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3418 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3419 as the return type. Change type of "r" variable to CMPtype.
3420 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3421 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3422 * soft-fp/gedf2.c (__gedf2): Likewise.
3423 * soft-fp/gesf2.c (__gesf2): Likewise.
3424 * soft-fp/getf2.c (__getf2): Likewise.
3425 * soft-fp/ledf2.c (__ledf2): Likewise.
3426 * soft-fp/lesf2.c (__lesf2): Likewise.
3427 * soft-fp/letf2.c (__letf2): Likewise.
3428 * soft-fp/unorddf2 (__unorddf2): Likewise.
3429 * soft-fp/unordsf2 (__unordsf2): Likewise.
3430 * soft-fp/unordtf2 (__unordtf2): Likewise.
3432 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3434 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3435 make sure gcc doesn't mess around with this.
3437 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3439 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3441 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3443 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3444 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3445 at most once per _dl_close_worker.
3447 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3449 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3450 __sched_cpucount as const.
3451 * posix/sched_cpucount.c: Adjust.
3453 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3454 instruction for counting bits.
3455 * sysdeps/x86_64/sched_cpucount.c: New file.
3457 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3459 * configure.in: Avoid variable named BASH.
3460 * config.make.in: Likewise.
3461 Patch in part by Mike Frysinger.
3463 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3466 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3467 pseudo-zeros as zero.
3468 * sysdeps/x86_64/ldbl2mpn.c: New file.
3469 * sysdeps/ia64/ldbl2mpn.c: New file.
3471 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3473 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3474 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3475 Remove unreachable code at the end.
3477 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3479 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3480 ldbl-128ibm in comment.
3481 (fpclassifyl): Correct classification of denormals.
3482 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3483 return value for MIN denormal. Rewrite using long double math too
3484 correctly handle denormals and canonicalize the results.
3486 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3488 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3489 (__mpn_construct_long_double): Fix conversion where result ought
3490 to be smaller than __LDBL_MIN__, or the low double should be
3491 denormal. Fix decision where to negate low double - honor round
3493 * stdio-common/tst-sprintf2.c: Include string.h.
3494 (COMPARE_LDBL): Define.
3495 (TEST): Also test whether a string hexadecimal float representation
3496 can be parsed back to the number.
3497 (main): Add a couple of further tests.
3499 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3501 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3502 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3503 is non-zero, but smaller than 2 * __DBL_MIN__.
3504 * stdio-common/tst-sprintf2.c: New test.
3505 * stdio-common/Makefile (tests): Add tst-sprintf2.
3507 * math/test-misc.c (main): Don't run last batch of tests with
3508 IBM long double format.
3510 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3512 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3513 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3514 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3515 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3516 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3517 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3518 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3519 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3520 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3521 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3522 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3523 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3525 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3527 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3529 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3534 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3536 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3538 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3540 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3542 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3545 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3547 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3548 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3549 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3550 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3551 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3552 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3553 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3554 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3556 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3558 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3559 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3560 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3561 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3562 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3563 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3564 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3565 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3567 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3569 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3570 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3571 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3572 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3574 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3576 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3577 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3579 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3581 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3582 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3583 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3584 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3586 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3588 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3589 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3591 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3593 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3594 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3596 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3597 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3598 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3599 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3601 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3603 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3604 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3605 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3606 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3608 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3610 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3611 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3612 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3613 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3614 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3615 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3617 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3619 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3620 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3621 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3622 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3624 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3626 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3627 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3628 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3629 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3630 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3631 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3632 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3633 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3634 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3635 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3636 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3637 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3638 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3639 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3640 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3641 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3643 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3645 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3646 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3648 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3650 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3651 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3653 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3655 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3656 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3657 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3658 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3659 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3660 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3661 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3662 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3663 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3664 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3666 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3668 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3670 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3672 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3673 branch miss-predicts. Ensure that cache line crossing does not impact
3676 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3678 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3679 "../../powerpc32/power4/memcopy.h".
3680 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3681 "../../powerpc32/power4/wordcopy.c".
3683 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3685 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3686 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3687 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3688 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3689 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3690 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3692 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3694 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3696 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3698 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3699 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3700 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3701 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3702 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3703 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3704 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3705 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3707 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3709 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3711 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3713 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3714 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3715 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3716 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3717 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3718 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3719 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3721 2007-05-29 Roland McGrath <roland@redhat.com>
3723 * po/Makefile (po-sed-cmd): New variable.
3724 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3726 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3728 * crypt/md5-crypt.c: Fix comment.
3730 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3731 of crashing. When this is the case or if the reply is malformed,
3732 don't try to close the new file descriptor since it does not
3734 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3736 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3738 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3739 if __NR_utimensat is not defined.
3741 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3743 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3745 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3747 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3748 (open): Fix comment typos. Don't call __open_2 if flags
3749 is a compile time constant without O_CREAT.
3750 (__open64_2): Add nonnull attribute.
3751 (open64): Fix comment typos. Don't call __open64_2 if flags
3752 is a compile time constant without O_CREAT.
3753 (__openat_2): Add nonnull attribute, fix nonnull attribute
3755 (openat): Fix comment typos. Don't call __openat_2 if flags
3756 is a compile time constant without O_CREAT.
3757 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3759 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3760 is a compile time constant without O_CREAT.
3762 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3764 * Makerules (sysd-rules): Define PTW for ptw-* files.
3765 * Versions: Define GLIBC_2.7 for libc.
3766 * include/stdio.h: Declare __fortify_fail.
3767 * debug/fortify_fail.c: New file.
3768 * debug/Makefile (routines): Add fortify_fail.
3769 * debug/chk_fail.c: Use __fortify_fail.
3770 * debug/stack_chk_fail.c: Likewise.
3771 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3772 __openat64_2 for GLIBC_2.7.
3773 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3774 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3775 and fails if necessary.
3776 * io/open64.c: Likewise.
3777 * io/openat.c: Likewise.
3778 * io/openat64.c: Likewise.
3779 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3780 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3781 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3782 * io/bits/fcntl2.h: New file.
3783 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3785 * include/bits/fcntl2.h: New file.
3786 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3788 * sysdeps/unix/sysv/linux/open_2.c: New file.
3790 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3792 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3793 as second parameter to handle_intel.
3795 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3798 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3800 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3801 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3803 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3804 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3805 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3807 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3809 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3812 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3813 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3814 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3816 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3819 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3820 reinitialize workend at the start of each do_positional format spec
3821 loop, free workstart before do_positional loops.
3822 (printf_unknown): Fix size of work_buffer.
3823 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3825 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3826 (public_sET_STATe): If ms->version < 3, put all chunks into
3827 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3830 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3831 * malloc/hooks.c: Likewise.
3832 * malloc/arena.c: Likewise.
3833 * malloc/malloc.c (do_check_malloc_state): Don't assert
3834 n_mmaps is not greater than n_mmaps_max. This removes the need
3835 for the previous change.
3837 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3840 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3842 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3843 Define for kernel >= 2.6.22.
3845 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3847 * elf/dl-close.c (_dl_close_worker): When removing object from
3848 global scope, wait for all lookups to finish afterwards.
3849 * elf/dl-open.c (add_to_global): When global scope array must
3850 grow, allocate a new one and free old array only after all
3852 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3853 (_dl_lookup_symbol_x): Likewise.
3854 * elf/dl-support.c: Define _dl_wait_lookup_done.
3855 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3856 _dl_wait_lookup_done.
3858 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3859 not overlapping with arena.
3861 * malloc/mcheck.c (reallochook): If size==0, free the block.
3863 * rt/tst-shm.c: Use fstat64 instead of fstat.
3865 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3866 __NR_sync_file_range is not defined.
3868 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3870 Dummy files to prevent stub versions from being used.
3871 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3872 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3873 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3874 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3876 * version.h (VERSION): Set to 2.6.90.
3878 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3880 * version.h (VERSION): Define to 2.6.
3881 * include/features.h (__GLIBC_MINOR__): Define to 6.
3883 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3885 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3888 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3890 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3891 number of mmaps. n_mmaps_max is the target.
3892 * malloc/hooks.c: Likewise.
3893 * malloc/arena.c: Likewise.
3895 2007-05-12 Andreas Jaeger <aj@suse.de>
3897 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3900 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3902 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3903 adding new variables.
3905 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3906 optimize. Completely extend global scope array before making the
3907 new entries visible.
3909 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3911 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3912 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3915 * include/link.h: Move l_version and l_nversion members around to
3918 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3920 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3921 (__sched_setaffinity_new): If syscall was successful and
3922 RESET_VGETCPU_CACHE is defined, use it before returning.
3923 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3925 * io/sys/stat.h: Make sure struct timespec is defined for
3928 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3930 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3931 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3932 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3933 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3934 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3935 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3936 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3937 * io/sys/stat.h: Declare utimensat, futimens.
3938 * io/utimensat.c: New file.
3939 * io/futimens.c: New file.
3940 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3941 * sysdeps/unix/sysv/linux/futimens.c: New file.
3942 * io/Makefile (routines): Add utimensat, futimens.
3943 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3944 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3945 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3948 * include/sys/cdefs.h: Redefine __nonnull so that test for
3949 incorrect parameters in the libc code itself are not omitted.
3951 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3953 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3954 exception in addition to inexact when asked to raise only FE_INEXACT.
3957 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3960 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3963 * string/strfry.c (strfry): Make result more random.
3965 2007-05-07 Richard Henderson <rth@redhat.com>
3967 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3968 if __NO_LONG_DOUBLE_MATH.
3969 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3970 available in the compiler, add .arch directive to the assembly.
3972 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3974 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3975 compat_symbol to GLIBC_2_1.
3976 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3977 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3978 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3979 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3980 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3981 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3982 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3984 (__isnanl): New compat_symbol.
3986 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3987 Jakub Jelinek <jakub@redhat.com>
3989 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3990 (new_heap): Initialize mprotect_size.
3991 (grow_heap): When growing, only mprotect from mprotect_size till
3992 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3993 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3995 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3996 Peter Bergner <bergner@us.ibm.com>
3998 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3999 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4000 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4001 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4002 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4003 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4004 Call __fe_mask_env() if all FP exceptions disabled.
4005 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4006 from old FPSCR to new fenv to propagate DFP rounding modes.
4007 Call __fe_mask_env() if FP exceptions previously enabled.
4008 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4009 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4010 transitioning from all exceptions disabled to any exception enabled
4012 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4013 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4014 when transitioning from all exceptions disabled to any exception
4015 enabled or visa versa.
4016 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4017 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4018 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4019 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4020 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4021 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4023 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4026 * posix/unistd.h: Remove __THROW from fdatasync.
4028 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4031 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4033 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4035 * stdio-common/vfprintf.c (process_string_arg): Optimize
4036 ridiculous precision in wide char code printing multi-byte string.
4037 Reported by Jim Meyering <jim@meyering.net>.
4040 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4041 boundaries to work around systems with overlapping binary loading.
4042 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4044 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4046 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4047 __mbsnrtowcs after last change.
4049 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4050 (get_ident): Likewise.
4052 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4054 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4055 with setting the sticky bit.
4056 * math/test-misc.c (main): Add more truncation tests.
4058 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4060 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4061 double in the function declaration.
4062 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4063 double in the function declaration.
4064 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4065 float in the function declaration.
4066 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4067 float in the function declaration.
4069 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4070 denormal operands. Do not generate FP_EX_DENORM exception.
4071 (FP_UNPACK_RAW_EP): Ditto.
4072 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4073 undefined _FP_UNPACK_RAW_E.
4074 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4075 undefined _FP_UNPACK_RAW_EP.
4076 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4077 undefined _FP_PACK_RAW_E.
4078 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4079 undefined _FP_PACK_RAW_EP.
4081 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4083 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4086 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4087 Jakub Jelinek <jakub@redhat.com>
4089 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4090 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4092 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4094 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4096 * math/test-misc.c (main): Add tests for rounding long double
4097 values close to smallest double denormalized value to double.
4099 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4101 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4102 condition for truncating to 0. Set sticky bit for such
4105 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4107 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4108 fixed length array for ignore.
4110 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4113 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4114 stack for large precisions.
4115 * stdio-common/test-vfprintf.c (main): Add test for large
4118 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4120 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4122 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4125 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4126 account in the size check.
4127 * resolv/tst-inet_ntop.c: New test.
4128 * resolv/Makefile (tests): Add tst-inet_ntop.
4130 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4131 Jakub Jelinek <jakub@redhat.com>
4134 * malloc/malloc.c: Keep separate list for first blocks on the bin
4135 lists with a given size. This helps skipping over list elements
4136 we know won't fit in two places.
4137 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4139 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4142 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4143 label to Teredo tunnel addresses 2001://32.
4145 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4147 * locale/programs/ld-collate.c (collate_read): Allow order_start
4150 * locale/programs/ld-collate.c (collate_read): Fix printing of
4154 * locale/C-translit.h.in: Add entry for U2044.
4157 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4158 hexa-decimal floats without exponent.
4159 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4161 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4163 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4164 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4165 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4166 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4168 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4171 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4173 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4174 of 0 after the out_fail label.
4176 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4179 * iconv/gconv_charset.h (strip): Allow ':'.
4180 * iconv/iconv_open.c (iconv_open): Adjust comment.
4182 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4184 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4187 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4190 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4191 alignment of buffer and tmp_buffer.
4192 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4193 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4194 alignment of buffer.
4195 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4196 bigger than INT_MAX.
4197 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4198 h_errnop arguments. Fail if buflen is too small.
4199 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4201 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4204 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4205 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4207 2007-04-22 Roland McGrath <roland@redhat.com>
4209 * elf/elf.h (NT_PRXFPREG): New macro.
4211 2007-04-19 Andreas Jaeger <aj@suse.de>
4214 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4215 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4218 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4220 * include/sys/mman.h: Mark madvise hidden.
4221 * misc/madvise.c: Add libc_hidden_def.
4223 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4225 * nis/nis_domain_of.c (__nis_domain_of): New function.
4226 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4227 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4228 * nis/nis_call.c (rec_dirsearch): Likewise.
4229 (first_shoot): Likewise. Remove search_parent_first argument.
4230 (struct nis_server_cache): Rename search_parent_first field
4232 (nis_server_cache_search, nis_server_cache_add): Rename
4233 search_parent_first argument to search_parent.
4234 (__nisfind_server): Likewise. If search_parent, call
4237 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4239 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4241 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4244 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4246 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4249 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4251 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4253 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4254 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4255 current number of locales in SUPPORTED.
4256 (create_archive): Initialize serial.
4257 (enlarge_archive): Preserve aliases rather than duplicating
4260 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4262 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4263 after _IO_un_link, not before it.
4265 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4266 special case handling when wcp == wstartp + 1. Fix a comment typo.
4267 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4269 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4271 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4272 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4273 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4275 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4276 _IO_file_xsgetn_maybe_mmap): Likewise.
4277 * libio/oldfileops.c (old_do_write): Likewise.
4278 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4279 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4280 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4281 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4282 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4283 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4284 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4285 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4286 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4287 _IO_file_underflow, _IO_file_underflow_mmap,
4288 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4289 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4290 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4291 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4292 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4293 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4294 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4295 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4296 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4297 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4298 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4299 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4300 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4301 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4302 _IO_adjust_column_internal, _IO_default_uflow_internal,
4303 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4304 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4305 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4306 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4307 _IO_file_close_it_internal, _IO_file_underflow_internal,
4308 _IO_file_overflow_internal, _IO_file_attach_internal,
4309 _IO_file_fopen_internal, _IO_file_sync_internal,
4310 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4311 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4312 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4313 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4314 _IO_seekpos_unlocked): Likewise.
4315 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4316 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4318 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4320 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4321 argument in xmalloc size computation.
4323 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4325 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4326 math_opt_barrier and math_force_eval macros.
4328 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4331 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4332 * sysdeps/i386/fpu/math_private.h: New file.
4333 * sysdeps/x86_64/fpu/math_private.h: New file.
4334 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4335 math_force_eval macros. Use "+m" constraint on asm rather than
4337 * math/s_nextafter.c (__nextafter): Likewise.
4338 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4340 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4341 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4342 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4343 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4344 math_opt_barrier and math_force_eval macros.
4345 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4346 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4347 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4348 (__nexttoward): Use math_opt_barrier and
4349 math_force_eval macros. Use "+m" constraint on asm rather than
4350 "=m" and "m". Only use asm to force double result if
4351 FLT_EVAL_METHOD is 2.
4352 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4353 (__nexttowardf): Use math_opt_barrier and
4354 math_force_eval macros. Use "+m" constraint on asm rather than
4355 "=m" and "m". Only use asm to force double result if
4356 FLT_EVAL_METHOD is not 0.
4357 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4358 (__nexttowardf): Use math_opt_barrier and
4359 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4360 x to float using asm.
4361 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4362 (__nldbl_nexttowardf): Use math_opt_barrier and
4363 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4364 x to float using asm.
4365 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4366 (__nexttowardf): Use math_opt_barrier and math_force_eval
4367 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4368 * math/bug-nextafter.c (zero, inf): New variables.
4369 (main): Add new tests.
4370 * math/bug-nexttoward.c (zero, inf): New variables.
4371 (main): Add new tests.
4373 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4376 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4377 exceptions both in SW and MXCSR.
4378 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4379 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4380 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4381 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4382 in MXCSR if SSE is available.
4383 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4385 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4387 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4388 Return 0 rather than 1.
4389 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4390 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4391 * math/test-fenv.c (feholdexcept_tests): New function.
4394 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4397 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4400 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4403 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4404 Reported by David Anderson <davea42@earthlink.net>.
4406 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4408 * posix/sys/wait.h: Remove unnecessary forward declaration.
4410 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4412 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4413 with obj->do_servers after first_shoot.
4415 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4417 * posix/Makefile (routines): Add sched_cpucount.
4418 (tests): Add tst-cpucount.
4419 * posix/sched_cpucount.c: New file.
4420 * posix/tst-cpucount.c: New file.
4421 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4422 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4423 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4424 * posix/sched.h: Define CPU_COUNT.
4426 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4428 * posix/fnmatch.c (STRUCT): Define.
4429 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4430 * posix/fnmatch_loop.c (struct STRUCT): New type.
4431 (FCT): Add ends argument. If ends != NULL and normal * is
4432 seen in the pattern, store current pattern and string pointers
4433 and return. Adjust recursive calls.
4434 (EXT): Adjust FCT callers.
4435 (STRUCT): Undef at the end of the file.
4436 * posix/Makefile (tests): Add tst-fnmatch2.
4437 * posix/tst-fnmatch2.c: New test.
4439 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4441 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4444 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4445 Change last argument to unsigned int.
4447 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4449 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4451 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4453 * config.h.in (HAVE_LIBCAP): Add.
4454 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4456 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4457 free_caps. Cast away const from 4th cap_set_flag argument.
4459 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4461 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4463 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4464 Add sync_file_range.
4465 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4467 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4469 * sysdeps/powerpc/bits/atomic.h
4470 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4471 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4472 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4473 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4474 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4475 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4476 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4477 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4478 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4479 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4480 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4481 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4482 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4483 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4484 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4485 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4486 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4487 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4488 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4489 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4491 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4493 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4494 (__cache_line_size): Define the variable here. Add
4495 attribute_hidden, remove weak_extern.
4496 (__libc_start_main): Set __cache_line_size
4498 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4499 (__cache_line_size): Define the variable here. Add
4500 attribute_hidden, remove weak_extern.
4501 (DL_PLATFORM_AUXV): Set __cache_line_size
4503 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4504 weak_extern, add attribute_hidden.
4505 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4507 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4509 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4511 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4514 * timezone/africa: Update from tzdata2007d.
4515 * timezone/asia: Likewise.
4516 * timezone/australasia: Likewise.
4517 * timezone/backward: Likewise.
4518 * timezone/europe: Likewise.
4519 * timezone/iso3166.tab: Likewise.
4520 * timezone/leapseconds: Likewise.
4521 * timezone/northamerica: Likewise.
4522 * timezone/southamerica: Likewise.
4523 * timezone/zone.tab: Likewise.
4525 * timezone/private.h: Update from tzcode2007d.
4526 * timezone/zdump.c: Likewise.
4527 * timezone/zic.c: Likewise.
4529 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4531 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4532 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4534 (nis_server_cache_search, nis_server_cache_add): New functions.
4535 (__nisfind_server): Use them. Add dbp and flags argument, if
4536 call __nisbind_create.
4537 (__nisbind_create): Add server_used and current_ep arguments,
4538 only call __nis_findfastest if server_used is ~0.
4539 (__do_niscall2, __prepare_niscall): Adjust callers.
4540 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4541 ckey_cache_euid, ckey_cache_lock): New variables.
4542 (get_ckey): New function.
4543 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4544 __pmap_getnisport. Save __pmap_getnisport result in
4545 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4547 * nis/nis_lookup.c (nis_lookup): Likewise.
4548 * nis/nis_table.c (nis_list): Likewise.
4549 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4552 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4553 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4554 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4555 _nss_nisplus_getservbyport_r): Likewise.
4556 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4557 _nss_nisplus_getnetbyaddr_r): Likewise.
4558 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4559 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4560 _nss_nisplus_getntohost_r): Likewise.
4561 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4562 _nss_nisplus_getrpcbynumber_r): Likewise.
4564 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4566 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4567 * configure: Rebuilt.
4569 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4571 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4573 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4576 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4579 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4581 * nscd/gai.c: Include alloca.h.
4582 (__libc_use_alloca): Define.
4584 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4586 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4588 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4589 (DL_DST_REQUIRED): Adjust user.
4591 * include/dlfcn.h (struct link_map): New forward decl.
4593 * inet/getnameinfo.c: Include stddef.h.
4594 (getnameinfo): Use offsetof.
4596 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4598 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4600 * string/strerror_l.c: Include stdlib.h.
4602 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4603 * config.make.in (gnu89-inline-CFLAGS): New variable.
4604 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4606 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4607 * argp/argp.h: Use it.
4608 * bits/mathinline.h: Likewise.
4609 * bits/sigset.h: Likewise.
4610 * bits/string.h: Likewise.
4611 * ctype/ctype.h: Likewise.
4612 * hurd/hurd.h: Likewise.
4613 * hurd/hurd/fd.h: Likewise.
4614 * hurd/hurd/port.h: Likewise.
4615 * hurd/hurd/signal.h: Likewise.
4616 * hurd/hurd/threadvar.h: Likewise.
4617 * hurd/hurd/userlink.h: Likewise.
4618 * io/sys/stat.h: Likewise.
4619 * libio/bits/stdio.h: Likewise.
4620 * libio/bits/stdio2.h: Likewise.
4621 * mach/lock-intern.h: Likewise.
4622 * mach/mach/mig_support.h: Likewise.
4623 * math/bits/cmathcalls.h: Likewise.
4624 * posix/bits/unistd.h: Likewise.
4625 * socket/bits/socket2.h: Likewise.
4626 * stdlib/bits/stdlib.h: Likewise.
4627 * stdlib/stdlib.h: Likewise.
4628 * string/argz.h: Likewise.
4629 * string/bits/string2.h: Likewise.
4630 * string/bits/string3.h: Likewise.
4631 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4632 * sysdeps/generic/inttypes.h: Likewise.
4633 * sysdeps/generic/machine-lock.h: Likewise.
4634 * sysdeps/generic/machine-sp.h: Likewise.
4635 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4636 * sysdeps/i386/i486/bits/string.h: Likewise.
4637 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4638 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4639 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4640 * sysdeps/mach/i386/machine-lock.h: Likewise.
4641 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4642 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4643 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4644 * sysdeps/s390/bits/string.h: Likewise.
4645 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4646 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4647 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4648 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4649 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4650 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4651 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4652 * wcsmbs/bits/wchar2.h: Likewise.
4653 * wcsmbs/wchar.h: Likewise.
4654 * stdlib/gmp.h: Likewise. Include <features.h> to get
4655 __extern_inline definition.
4657 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4659 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4663 * math/libm-test.inc (log_test): Test -Inf and NaN.
4664 (log10_test, log1p_test, log2_test): Test -Inf.
4665 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4666 FE_INVALID when argument is qNaN.
4667 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4668 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4669 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4670 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4671 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4672 testb $4, %ah and jump if non-zero.
4673 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4674 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4677 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4678 ancestors with the same depths.
4679 Patch by Niels Moeller <nisse@lysator.liu.se>.
4680 (filter_doc): Don't crash if argp is NULL.
4681 * argp/Makefile (tests): Add tst-argp2.
4682 * argp/tst-argp2.c: New test.
4685 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4687 (updwtmp_file): Likewise.
4690 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4691 (inet6_opt_append): Don't check extlen is big enough if extbuf
4693 (inet6_opt_finish): Likewise.
4694 * inet/Makefile (tests): Add test-inet6_opt.
4695 * inet/test-inet6_opt.c: New test.
4697 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4698 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4699 NLMSG_ERR. Instead use a page sized buffer.
4700 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4703 2007-03-14 Richard Henderson <rth@redhat.com>
4705 * sysdeps/alpha/fpu/s_llround.c: New file.
4706 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4707 * sysdeps/alpha/fpu/s_lround.c: New file.
4708 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4709 * sysdeps/alpha/fpu/s_round.c: New file.
4710 * sysdeps/alpha/fpu/s_roundf.c: New file.
4711 * sysdeps/alpha/fpu/s_trunc.c: New file.
4712 * sysdeps/alpha/fpu/s_truncf.c: New file.
4714 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4715 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4716 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4717 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4718 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4719 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4721 * sysdeps/alpha/fpu/s_fmax.S: New file.
4722 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4723 * sysdeps/alpha/fpu/s_fmin.S: New file.
4724 * sysdeps/alpha/fpu/s_fminf.S: New file.
4725 * sysdeps/alpha/fpu/s_isnan.c: New file.
4726 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4727 * sysdeps/alpha/fpu/s_llrint.c: New file.
4728 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4729 * sysdeps/alpha/fpu/s_lrint.c: New file.
4730 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4731 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4732 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4734 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4735 (__fdimf, fdimf, __fdim, fdim): Remove.
4736 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4737 (__isnanf, __isnan, __isnanl): New.
4739 2007-03-13 Richard Henderson <rth@redhat.com>
4741 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4743 2007-03-13 Richard Henderson <rth@redhat.com>
4745 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4746 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4747 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4748 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4749 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4750 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4752 2007-03-13 Richard Henderson <rth@redhat.com>
4754 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4755 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4756 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4757 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4758 Move to dl-auxv.h; initialize instead of extern weak.
4759 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4761 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4762 Extern instead of initialized.
4764 2007-03-13 Richard Henderson <rth@redhat.com>
4766 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4767 __sigsuspend_nocancel.
4769 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4771 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4772 172.16/12 address range.
4774 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4776 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4777 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4780 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4783 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4785 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4787 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4788 for x qNaN and y either +-inf or non-integer value.
4789 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4790 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4791 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4793 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4795 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4796 from sysdep_headers.
4798 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4800 * time/tzfile.c (find_transition): Instead of a linear search try to
4801 guess the transition index, use a linear search if the result is at
4802 most 10 transitions away from the guess or binary search otherwise.
4804 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4806 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4807 memory reallocation.
4809 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4811 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4813 Optimize use of TOLOWER.
4816 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4817 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4818 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4821 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4822 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4825 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4826 (open_dir_stream): Likewise.
4827 * io/Makefile (tests): Add bug-ftw5.
4828 * io/bug-ftw5.c: New file.
4830 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4831 * nscd/servicescache.c (cache_addserv): Likewise.
4833 * nscd/grpcache.c (cache_addgr): In case a record changed on
4834 refresh, adjust key_copy.
4837 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4838 refresh, adjust key_copy.
4841 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4843 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4845 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4847 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4850 * stdio-common/vfscanf.c: Small cleanups throughout.
4852 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4855 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4856 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4857 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4858 Patch by Jared Casper <jaredcasper@gmail.com>.
4860 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4861 * sysdeps/unix/opendir.c: Likewise.
4862 * sysdeps/unix/readdir.c: Likewise.
4865 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4867 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4869 * stdio-common/vfscanf.c: Fix problems in width accounting.
4870 * stdio-common/tst-sscanf.c (double_tests): New tests.
4871 (main): Hook them up.
4873 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4874 More simplifications of floating-point reader.
4876 * stdio-common/Makefile (tests): Add tst-swscanf.
4877 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4879 * stdio-common/tst-swscanf.c: New file.
4881 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4884 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4885 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4886 Remove using for __jmp_buf_tag.
4887 * locale/locale.h (struct lconv): Also define in std namespace.
4888 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4891 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4892 using __libc_enable_secure.
4895 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4898 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4899 of names for ellipsises.
4902 * malloc/memusage.sh: Cleanups.
4903 * debug/xtrace.sh: Quoting and trap changes.
4905 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4907 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4909 * locale/iso-3166.def: Update entry for Serbia.
4910 * locale/iso-4217.def: Define RSD, remove CSD.
4912 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4913 and 64-bit operations.
4916 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4919 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4922 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4925 * assert/assert.h (assert): Simplify.
4926 (assert_perror): Likewise.
4927 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4929 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4932 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4933 change: don't pass NULL in place of an integer.
4935 2007-02-02 Bruno Haible <bruno@clisp.org>
4938 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4939 Add mapping for U+327E.
4940 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4941 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4942 mapping of 0xD9 0xE8.
4943 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4945 Reported by Jungshik Shin <jungshik@google.com>.
4948 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4949 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4950 Reported by Jungshik Shin <jungshik@google.com>.
4952 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4954 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4958 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4959 byte variants. Patch mostly be tom@tommay.net.
4961 2007-02-14 Jakub Jelinek <jakub@redhat.com>
4964 * posix/glob.c (attribute_hidden): Define if not defined.
4965 (glob): Unescape dirname, filename or username when needed and not
4966 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
4967 is NULL. Handle unescaped [ in pattern without closing ].
4968 Don't pass GLOB_CHECK down to recursive glob for directories.
4969 (__glob_pattern_type): New function.
4970 (__glob_pattern_p): Implement using __glob_pattern_type.
4971 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4972 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4973 Remove unreachable code.
4974 * posix/globtest.sh: Add a couple of new tests.
4976 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4978 * po/ru.po: Update from translation team.
4980 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4982 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4983 to the list of i486+ CPUs.
4984 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4986 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4988 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4989 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4992 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4994 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4996 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4997 * resolv/res_mkquery.c: Define __res_nopt.
4998 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4999 try adding EDNS0 record.
5000 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5001 EDNS0 record was send make sure we don't try it again.
5002 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5003 * include/resolv.h: Declare __res_nopt.
5005 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5008 * time/strptime_l.c (__strptime_internal): Set have_mon for
5009 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5010 have been computed from tm_yday and tm_year. Don't crash
5011 in day_of_the_week or day_of_the_year if not have_mon
5012 and tm_mon contains bogus value.
5013 * time/Makefile (tests): Add tst-strptime3.
5014 * time/tst-strptime3.c: New test.
5016 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5019 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5020 bit for RE_HAT_LISTS_NOT_NEWLINE.
5021 (build_charclass_op): Remove bogus comment.
5022 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5023 * posix/bug-regex27.c: New test.
5024 * posix/bug-regex28.c: New test.
5026 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5028 * po/sv.po: Update from translation team.
5030 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5032 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5034 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5036 * include/locale.h (__uselocale): Add libc_hidden_proto.
5037 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5039 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5042 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5044 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5046 (PTR_DEMANGLE): Real definition now that it's not the same as
5048 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5050 * string/strerror_l.c: New file.
5051 * string/Makefile (routines): Add strerror_l.
5052 * string/string.h: Declare strerror_l.
5053 * string/Versions: Export strerror_l for GLIBC_2.6.
5055 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5057 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5058 as parameter. Construct request record. Try sending request
5059 before the first poll use, it usually succeeds. Adjust all
5061 * nscd/nscd-client.h: Define MAXKEYLEN.
5062 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5064 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5066 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5068 * nscd/nscd_helper.c: Include string.h.
5069 (__nscd_cache_search): Remove const qualifier from return value.
5070 On strict alignment architectures check hash entry and data head
5072 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5073 mmapped data during GC cycle contains garbage. If
5074 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5075 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5077 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5078 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5079 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5080 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5081 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5083 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5085 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5087 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5089 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5090 names not numbers in cfi_*.
5092 2007-01-26 Andreas Jaeger <aj@suse.de>
5094 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5095 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5096 Correct values of PER_HPUX and PER_OSF4.
5098 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5100 * elf/dl-minimal.c: Undefine _itoa first.
5101 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5102 * malloc/mtrace.c: Revert last change.
5103 * posix/wordexp.c: Likewise.
5105 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5107 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5108 and __geode__ to the list of i486+ CPUs.
5109 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5111 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5113 * stdio-common/_itoa.c: Include <limits.h>.
5114 * stdio-common/_itowa.c: Likewise.
5116 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5118 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5120 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5122 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5124 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5128 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5129 * stdio-common/Makefile (tests): Add bug17.
5130 * stdio-common/bug17.c: New file.
5132 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5134 * iconvdata/brf.c: New file.
5135 * iconvdata/testdata/BRF: New file.
5136 * iconvdata/testdata/BRF..UTF8: New file.
5137 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5138 * iconvdata/Makefile: Add rules to build BRF.
5139 * iconvdata/TESTS: Add BRF entry.
5140 * iconvdata/gconv-modules: Likewise.
5141 * iconvdata/tst-tables.sh: Likewise.
5143 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5145 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5146 type `long long int', not `long int'.
5149 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5151 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5152 of values on 64-bit platforms which are too large.
5154 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5155 Joe Kerian <jkerian@us.us.ibm.com>
5158 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5159 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5160 (__copysignl): Use signbit() for comparison.
5161 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5162 SET_LDOUBLE_WORDS64.
5165 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5166 (__ceill): Remove calls to fegetround(), fesetround().
5167 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5168 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5169 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5171 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5173 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5175 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5177 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5179 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5181 * csu/libc-start.c: Likewise.
5183 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5185 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5188 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5190 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5192 (handle_request): Remove unnecessary tests.
5194 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5196 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5198 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5199 workbits in semi-raw fraction.
5201 * math/test-misc.c: Add new tests.
5203 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5205 * math/basic-test.c: Include test-skeleton.c.
5206 (TEST_TRUNC): Define.
5207 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5208 (main): Rename to ...
5209 (do_test): ...this. Run new tests.
5210 (TEST_FUNCTION): Define.
5212 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5213 Joe Kerian <jkerian@us.us.ibm.com>
5216 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5217 handling for high words.
5218 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5219 and overflow for infinity.
5221 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5223 * nscd/connections.c (handle_request): Add a __builtin_expect.
5225 * nscd/connections.c (serv2db): Change type into structure which
5226 also says whether this is a request for data. Renamed to
5227 servinfo. All users changed.
5228 (handle_request): Much simpler test whether we should search the cache.
5230 * nscd/connections.c (handle_request): Fix thinko in selinux test
5233 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5234 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5235 it before getting dl_load_lock and then relock.
5236 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5237 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5238 case we unlocked the scope.
5239 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5240 _dl_lookup_symbol_x in case we locked the scope.
5241 (_dl_profile_fixup): Likewise.
5242 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5243 set DL_LOOKUP_SCOPE_LOCK.
5245 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5247 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5248 CFLAGS-getsrvbynpt_r.c.
5249 * nscd/getsrvbynm_r.c: New file.
5250 * nscd/getsrvbypt_r.c: New file.
5251 * nscd/nscd_getserv_r.c: New file.
5252 * nscd/servicescache.c: New file.
5253 * nscd/Makefile (routines): Add nscd_getserv_r.
5254 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5255 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5256 CFLAGS-getsrvbypt_r.c.
5257 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5258 table. Add entries for services database.
5259 * nscd/connections.c (serv2str): Mark as const. Add entries for
5261 (dbs): Add .reset_res and servdb initialization.
5262 (serv2db): Add entries for services database.
5263 (verify_persistent_db): Accept dbnr == servdb.
5264 (invalidate_cache): Rewrite database name recognition to use a table.
5265 Call res_init() if .reset_res is set for database.
5266 (handle_request): Add code to handle services database.
5267 * nscd/gai.c: Don't define __getservbyname_r.
5268 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5269 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5270 (serv_response_header): Define.
5271 (struct datahead): Add serv_response_header member.
5272 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5274 * nscd/nscd.conf: Add entries for services database.
5275 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5276 Declare serv_iov_disabled.
5277 Declare addservbyname, readdservbyname, addservbyport, and
5279 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5280 (find_db): Fix error message.
5281 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5282 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5283 * nscd/selinux.c (perms): Add entries for services database.
5284 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5285 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5287 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5288 * nscd/hstcache.c: Likewise.
5289 * nscd/pwdcache.c: Likewise.
5291 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5292 computation of keylen.
5294 * include/string.h: Only redefine strndupa if this is really for
5297 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5299 * nscd/nscd_gethst_r.c: Minor cleanups.
5301 * nscd/connections.c (handle_request): Check selinux permissions
5302 for all non-admin commands.
5304 * sysdeps/i386/i486/bits/atomic.h: Define
5305 atomic_compare_and_exchange_val_acq,
5306 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5307 using __sync_* built-ins for gcc >= 4.1.
5308 * sysdeps/x86_64/bits/atomic.h: Likewise.
5311 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5314 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5316 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5317 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5318 (do_test): Check errno and exit(0) if ENOSYS.
5320 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5322 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5323 thousands separators.
5324 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5325 * stdlib/tst-strtod4.c: New test.
5328 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5329 hexadecimal digit should accept just the initial 0.
5330 * stdlib/tst-strtod2.c (tests): New variable.
5331 (do_test): Run several tests rather than just one.
5333 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5335 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5336 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5338 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5340 * io/fts.c: Make sure fts_cur is always valid after return from
5342 Patch by Miloslav Trmac <mitr@redhat.com>.
5344 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5346 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5347 (R_MIPS_NUM): Bump by 1.
5349 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5351 * posix/execvp.c: Include alloca.h.
5352 (allocate_scripts_argv): Renamed to...
5353 (scripts_argv): ... this. Don't allocate buffer here nor count
5355 (execvp): Use alloca if possible.
5356 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5357 * posix/tst-vfork3.c: New test.
5359 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5361 * string/Makefile (tst-strxfrm2-ENV): Define.
5362 * stdlib/Makefile (tst-strtod3-ENV): Define.
5364 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5366 * posix/getconf.c: Update copyright year.
5367 * nss/getent.c: Likewise.
5368 * iconv/iconvconfig.c: Likewise.
5369 * iconv/iconv_prog.c: Likewise.
5370 * elf/ldconfig.c: Likewise.
5371 * catgets/gencat.c: Likewise.
5372 * csu/version.c: Likewise.
5373 * elf/ldd.bash.in: Likewise.
5374 * elf/sprof.c (print_version): Likewise.
5375 * locale/programs/locale.c: Likewise.
5376 * locale/programs/localedef.c: Likewise.
5377 * nscd/nscd.c (print_version): Likewise.
5378 * debug/xtrace.sh: Likewise.
5379 * malloc/memusage.sh: Likewise.
5380 * malloc/mtrace.pl: Likewise.
5381 * debug/catchsegv.sh: Likewise.
5383 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5385 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5388 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5390 * posix/wordexp.c: Remove some unnecessary tests.
5392 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5394 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5395 blacklist the group till after we look it up.
5397 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5399 * include/atomic.h (atomic_forced_read): New macro.
5401 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5403 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5405 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5407 * nss/getXXbyYY_r.c: Include atomic.h.
5408 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5409 add atomic_write_barrier () in between.
5411 * stdlib/Makefile (tests): Add tst-makecontext.
5412 * stdlib/tst-makecontext.c: New test.
5414 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5415 (__makecontext): Don't realign uc_mcontext.uc_regs.
5417 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5419 * elf/dl-support.c: Include dl-procinfo.h.
5420 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5421 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5422 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5424 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5425 hardcoded constants.
5426 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5427 PPC_PLATFORM_* macros for array designators.
5429 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5431 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5432 names to the beginning.
5433 (_dl_powerpc_platforms): Add "power6x".
5434 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5435 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5436 (_DL_PLATFORMS_COUNT): Increase.
5437 (_dl_string_platform): Handle power6x case.
5438 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5439 PPC_FEATURE_POWER6_EXT): Define.
5440 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5442 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5445 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5446 [-2^31 .. 2^31) range.
5447 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5449 * stdlib/tst-rand48-2.c: New test.
5450 * stdlib/Makefile (tests): Add tst-rand48-2.
5452 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5454 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5456 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5458 * misc/tst-pselect.c (do_test): Make sure the helper process is
5459 terminating when the test is aborted.
5461 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5463 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5464 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5465 Handle relatime mount option.
5468 * libio/Makefile (tests): Add tst-setvbuf1.
5469 * libio/tst-setvbuf1.c: New file.
5471 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5474 * libio/genops.c (__uflow): Fix a typo.
5475 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5476 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5477 the narrow buffer size.
5479 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5482 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5483 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5484 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5486 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5487 _IO_wstr_finish): Likewise.
5488 * libio/wmemstream.c (open_wmemstream): Likewise.
5489 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5490 even for wide streams.
5492 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5494 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5497 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5499 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5500 separators also if no non-zero digits found.
5501 * stdlib/Makefile (tests): Add tst-strtod3.
5503 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5506 * include/features.h: Fix comment about default value for
5510 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5511 empty parsed strings.
5512 * stdlib/Makefile (tests): Add tst-strtod2.
5513 * stdlib/tst-strtod2.c: New file.
5516 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5518 * stdlib/Makefile (tests): Add tst-atof2.
5519 * stdlib/tst-atof2.c: New file.
5522 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5523 correctly if removing trailing zero of hex-float.
5524 * stdlib/Makefile (tests): Add tst-atof1.
5525 * stdlib/tst-atof1.c: New file.
5527 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5529 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5530 Start searching for next comma at p rather than rest.
5531 * misc/Makefile (tests): Add tst-mntent2.
5532 * misc/tst-mntent2.c: New test.
5534 * misc/getusershell.c (initshells): Check for integer overflows.
5535 Make strings buffer one bigger as fgets always succeeds when second
5536 argument is 1. Don't use calloc for shells array. Disallow
5539 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5541 * malloc/memusage.c: Handle realloc with new size of zero and
5542 non-NULL pointer correctly.
5543 (me): Really write first record twice.
5544 (struct entry): Make format bi-arch safe.
5545 (dest): Write out more realloc statistics.
5546 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5548 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5550 * nis/nis_subr.c (nis_getnames): Revert last change.
5552 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5554 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5555 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5556 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5557 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5559 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5560 * io/tst-ttyname_r.c: New test.
5562 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5564 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5566 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5568 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5571 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5573 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5574 `clone' function to ensure proper unwinding stop of gdb.
5575 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5577 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5579 * nscd/nscd.init: Remove obsolete and commented-out -S option
5582 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5585 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5588 * manual/string.texi (strtok): Remove duplicate paragraph.
5590 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5592 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5593 libgcc not supporting `rflags' unwinding (register # >= 17).
5595 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5597 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5600 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5601 Jakub Jelinek <jakub@redhat.com>
5602 Jan Kratochvil <jan.kratochvil@redhat.com>
5604 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5606 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5607 'restore_rt' even in the 'signal' directory.
5608 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5610 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5613 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5614 malloc crashed. Don't allocate memory unnecessarily in each
5617 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5619 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5621 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5623 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5625 2006-11-18 Bruno Haible <bruno@clisp.org>
5627 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5628 __sysconf only after having tried to call getgroups32.
5630 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5632 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5633 addresses for IPv4 queries if they can be mapped.
5635 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5637 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5638 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5639 (signmask): Add .size directive.
5640 (othermask): Add .type directive.
5642 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5644 * po/nl.po: Update from translation team.
5646 * timezone/zdump.c: Redo fix for BZ #3137.
5648 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5650 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5651 to first_unused after parsing :include: file.
5653 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5655 * timezone/africa: Update from tzdata2006o.
5656 * timezone/antarctica: Likewise.
5657 * timezone/asia: Likewise.
5658 * timezone/australasia: Likewise.
5659 * timezone/backward: Likewise.
5660 * timezone/europe: Likewise.
5661 * timezone/iso3166.tab: Likewise.
5662 * timezone/northamerica: Likewise.
5663 * timezone/southamerica: Likewise.
5664 * timezone/zone.tab: Likewise.
5666 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5667 on machines with 64-bit time_t.
5669 * timezone/checktab.awk: Update from tzcode2006o.
5670 * timezone/ialloc.c: Likewise.
5671 * timezone/private.h: Likewise.
5672 * timezone/scheck.c: Likewise.
5673 * timezone/tzfile.h: Likewise.
5674 * timezone/tzselect.ksh: Likewise.
5675 * timezone/zdump.c: Likewise.
5676 * timezone/zic.c: Likewise.
5679 * elf/ldconfig.c (main): Call setlocale and textdomain.
5680 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5683 * manual/argp.texi: Fix typos.
5684 * manual/charset.texi: Likewise.
5685 * manual/errno.texi: Likewise.
5686 * manual/filesys.texi: Likewise.
5687 * manual/lang.texi: Likewise.
5688 * manual/maint.texi: Likewise.
5689 * manual/memory.texi: Likewise.
5690 * manual/message.texi: Likewise.
5691 * manual/resource.texi: Likewise.
5692 * manual/search.texi: Likewise.
5693 * manual/signal.texi: Likewise.
5694 * manual/startup.texi: Likewise.
5695 * manual/stdio.texi: Likewise.
5696 * manual/sysinfo.texi: Likewise.
5697 * manual/syslog.texi: Likewise.
5698 * manual/time.texi: Likewise.
5699 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5702 * sunrpc/clnt_raw.c: Minimal message improvements.
5703 * sunrpc/pm_getmaps.c: Likewise.
5704 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5705 * nis/nis_print_group_entry.c: Likewise.
5706 * locale/programs/repertoire.c: Likewise.
5707 * locale/programs/charmap.c: Likewise.
5708 * malloc/memusage.sh: Likewise.
5709 * elf/dl-deps.c: Likewise.
5710 * locale/programs/ld-collate.c: Likewise.
5711 * libio/vswprintf.c: Likewise.
5712 * malloc/memusagestat.c: Likewise.
5713 * sunrpc/auth_unix.c: Likewise.
5714 * sunrpc/rpc_main.c: Likewise.
5715 * nscd/cache.c: Likewise.
5716 * locale/programs/repertoire.c: Unify output messages.
5717 * locale/programs/charmap.c: Likewise.
5718 * locale/programs/ld-ctype.c: Likewise.
5719 * locale/programs/ld-monetary.c: Likewise.
5720 * locale/programs/ld-numeric.c: Likewise.
5721 * locale/programs/ld-time.c: Likewise.
5722 * elf/ldconfig.c: Likewise.
5723 * nscd/selinux.c: Likewise.
5724 * elf/cache.c: Likewise.
5725 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5728 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5732 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5734 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5735 if N is one bigger than return value.
5736 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5737 and l1 last arguments, if buf is defined, verify the return value
5738 equals to strlen (buf) and verify no byte beyond passed length
5741 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5743 * po/sv.po: Update from translation team.
5745 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5747 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5750 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5752 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5755 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5756 Use __new_sys_siglist instead of _sys_siglist_internal as
5757 second macro argument.
5758 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5761 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5764 * posix/unistd.h (sysconf): Remove const attribute.
5766 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5767 temporary or deprecated addresses.
5768 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5770 * string/Makefile (tests): Add tst-strxfrm2.
5771 * string/tst-strxfrm2.c: New file.
5773 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5775 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5776 rather than r->r_brk.
5778 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5780 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5781 optimization even if needed > n.
5783 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5784 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5785 return false, otherwise return true.
5786 (cache_rpath): Return decompose_rpath return value.
5788 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5790 * include/libc-symbols.h (declare_symbol): Rename to...
5791 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5792 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5794 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5796 * sysdeps/gnu/siglist.c: Likewise.
5798 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5800 * sysdeps/powerpc/fpu/bits/mathinline.h
5801 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5802 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5804 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5806 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5807 Update handling of cache descriptor 0x49 for new models.
5808 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5811 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5813 * malloc/memusage.c (dest): Reset not_me back to false after
5814 printing statistics.
5816 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5818 * configure.in: Work around ld --help change and avoid -z relro
5819 test completely if the architecture doesn't care about security.
5821 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5823 * po/sv.po: Update from translation team.
5825 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5827 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5828 generate compatibility version.
5830 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5832 * configure.in: Relax -z relro requirement a bit.
5834 * po/sv.po: Update from translation team.
5836 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5838 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5839 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5840 * elf/dl-close.c (_dl_close_worker): Likewise.
5841 * elf/dl-open.c (_dl_open_worker): Likewise.
5842 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5844 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5846 * configure.in: Require assembler support for visibility, compiler
5847 support for visibility and aliases, linker support for various -z
5849 * Makeconfig: Remove conditional code which now is unnecessary.
5850 * config.h.in: Likewise.
5851 * config.make.in: Likewise.
5852 * dlfcn/Makefile: Likewise.
5853 * elf/Makefile: Likewise.
5854 * elf/dl-load.c: Likewise.
5855 * elf/rtld.c: Likewise.
5856 * include/libc-symbols.h: Likewise.
5857 * include/stdio.h: Likewise.
5858 * io/Makefile: Likewise.
5859 * io/fstat.c: Likewise.
5860 * io/fstat64.c: Likewise.
5861 * io/fstatat.c: Likewise.
5862 * io/fstatat64.c: Likewise.
5863 * io/lstat.c: Likewise.
5864 * io/lstat64.c: Likewise.
5865 * io/mknod.c: Likewise.
5866 * io/mknodat.c: Likewise.
5867 * io/stat.c: Likewise.
5868 * io/stat64.c: Likewise.
5869 * libio/stdio.c: Likewise.
5870 * nscd/Makefile: Likewise.
5871 * stdlib/Makefile: Likewise.
5872 * stdlib/atexit.c: Likewise.
5873 * sysdeps/generic/ldsodefs.h: Likewise.
5874 * sysdeps/i386/dl-machine.h: Likewise.
5875 * sysdeps/i386/sysdep.h: Likewise.
5876 * sysdeps/i386/i686/memcmp.S: Likewise.
5877 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5878 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5879 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5881 * Makerules: USE_TLS support is now default.
5882 * tls.make.c: Likewise.
5883 * csu/Versions: Likewise.
5884 * csu/libc-start.c: Likewise.
5885 * csu/libc-tls.c: Likewise.
5886 * csu/version.c: Likewise.
5887 * dlfcn/dlinfo.c: Likewise.
5888 * elf/dl-addr.c: Likewise.
5889 * elf/dl-cache.c: Likewise.
5890 * elf/dl-close.c: Likewise.
5891 * elf/dl-iteratephdr.c: Likewise.
5892 * elf/dl-load.c: Likewise.
5893 * elf/dl-lookup.c: Likewise.
5894 * elf/dl-object.c: Likewise.
5895 * elf/dl-open.c: Likewise.
5896 * elf/dl-reloc.c: Likewise.
5897 * elf/dl-support.c: Likewise.
5898 * elf/dl-sym.c: Likewise.
5899 * elf/dl-sysdep.c: Likewise.
5900 * elf/dl-tls.c: Likewise.
5901 * elf/ldconfig.c: Likewise.
5902 * elf/rtld.c: Likewise.
5903 * elf/tst-tls-dlinfo.c: Likewise.
5904 * elf/tst-tls1.c: Likewise.
5905 * elf/tst-tls10.h: Likewise.
5906 * elf/tst-tls14.c: Likewise.
5907 * elf/tst-tls2.c: Likewise.
5908 * elf/tst-tls3.c: Likewise.
5909 * elf/tst-tls4.c: Likewise.
5910 * elf/tst-tls5.c: Likewise.
5911 * elf/tst-tls6.c: Likewise.
5912 * elf/tst-tls7.c: Likewise.
5913 * elf/tst-tls8.c: Likewise.
5914 * elf/tst-tls9.c: Likewise.
5915 * elf/tst-tlsmod1.c: Likewise.
5916 * elf/tst-tlsmod13.c: Likewise.
5917 * elf/tst-tlsmod13a.c: Likewise.
5918 * elf/tst-tlsmod14a.c: Likewise.
5919 * elf/tst-tlsmod2.c: Likewise.
5920 * elf/tst-tlsmod3.c: Likewise.
5921 * elf/tst-tlsmod4.c: Likewise.
5922 * elf/tst-tlsmod5.c: Likewise.
5923 * elf/tst-tlsmod6.c: Likewise.
5924 * include/errno.h: Likewise.
5925 * include/link.h: Likewise.
5926 * include/tls.h: Likewise.
5927 * locale/global-locale.c: Likewise.
5928 * locale/localeinfo.h: Likewise.
5929 * malloc/arena.c: Likewise.
5930 * malloc/hooks.c: Likewise.
5931 * malloc/malloc.c: Likewise.
5932 * resolv/Versions: Likewise.
5933 * sysdeps/alpha/dl-machine.h: Likewise.
5934 * sysdeps/alpha/libc-tls.c: Likewise.
5935 * sysdeps/generic/ldsodefs.h: Likewise.
5936 * sysdeps/generic/tls.h: Likewise.
5937 * sysdeps/i386/dl-machine.h: Likewise.
5938 * sysdeps/ia64/dl-machine.h: Likewise.
5939 * sysdeps/ia64/libc-tls.c: Likewise.
5940 * sysdeps/mach/hurd/fork.c: Likewise.
5941 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5942 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5943 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5944 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5945 * sysdeps/s390/libc-tls.c: Likewise.
5946 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5947 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5948 * sysdeps/sh/dl-machine.h: Likewise.
5949 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5950 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5951 * sysdeps/x86_64/dl-machine.h: Likewise.
5953 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5954 split out locking and parameter checking.
5955 (_dl_close): Call _dl_close_worker after locking and checking.
5956 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5958 * elf/Makefile: Add rules to build and run tst-thrlock.
5959 * elf/tst-thrlock.c: New file.
5962 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
5966 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
5967 we are sure we do not need it anymore for _dl_close. Also move
5968 the asserts inside the lock region.
5969 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5971 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5973 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5975 (_dl_lookup_symbol_x): Adjust caller.
5977 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5979 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5981 * elf/dl-libc.c: Revert l_scope name changes.
5982 * elf/dl-load.c: Likewise.
5983 * elf/dl-object.c: Likewise.
5984 * elf/rtld.c: Likewise.
5985 * elf/dl-close.c (_dl_close): Likewise.
5986 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5987 always use __rtld_mrlock_{change,done}. Always free old scope list
5988 here if not l_scope_mem.
5989 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5990 change. Never free scope list here. Just __rtld_mrlock_lock before
5991 the lookup and __rtld_mrlock_unlock it after the lookup.
5992 * elf/dl-sym.c: Likewise.
5993 * include/link.h (struct r_scoperec): Remove.
5994 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5995 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5997 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5999 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6001 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6003 * configure.in: Disable building profile libraries by default.
6005 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6007 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6008 as signed longs, check for x_base + pos overflow.
6009 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6010 * sunrpc/tst-xdrmem2.c: New test.
6012 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6014 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6015 _dl_lookup_symbol_x code.
6017 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6019 * elf/dl-runtime.c: Include sysdep-cancel.h.
6020 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6021 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6022 instead of catomic_* macros.
6023 * elf/dl-sym.c: Include sysdep-cancel.h.
6024 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6025 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6026 * elf/dl-close.c: Include sysdep-cancel.h.
6027 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6028 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6029 * elf/dl-open.c: Include sysdep-cancel.h.
6030 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6031 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6033 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6036 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6037 fastbin rather than end of fastbin array.
6039 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6041 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6043 * sysdeps/x86_64/bits/atomic.h
6044 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6045 (catomic_decrement): Use correct body macro.
6047 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6049 * include/atomic.h: Add a unique prefix to all local variables
6051 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6053 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6056 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6059 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6061 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6063 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6066 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6067 determine highest fast bin to consolidate, always look into all of
6069 (do_check_malloc_state): Only require for empty bins for large
6070 sizes in main arena.
6072 * libio/stdio.h: Add more __wur attributes.
6074 * elf/dl-minimal.c (realloc): Optimize last patch.
6076 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6079 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6080 and use memcpy() if it does.
6082 2006-11-12 Andreas Jaeger <aj@suse.de>
6085 * manual/search.texi (Hash Search Function): Clarify.
6086 (Array Search Function): Clarify.
6088 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6091 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6093 * math/atest-exp2.c (read_mpn_hex): Likewise.
6094 * math/atest-sincos.c (main): Likewise.
6096 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6098 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6099 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6100 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6102 * Versions.def: Add GLIBC_2.6 for libc.
6104 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6106 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6108 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6110 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6112 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6114 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6115 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6117 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6119 * include/atomic.c: Define catomic_* operations.
6120 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6121 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6122 * malloc/memusage.c: Likewise.
6123 * gmon/mcount.c: Likewise.
6124 * elf/dl-close.c: Likewise.
6125 * elf/dl-open.c: Likewise.
6126 * elf/dl-profile.c: Likewise.
6127 * elf/dl-sym.c: Likewise.
6128 * elf/dl-runtime.c: Likewise.
6129 * elf/dl-fptr.c: Likewise.
6130 * resolv/res_libc.c: Likewise.
6132 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6134 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6135 components which lack them.
6137 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6138 at least one entry consisting of the parameter concatenated with
6141 2006-10-10 Roland McGrath <roland@frob.com>
6143 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6144 * sysdeps/mach/hurd/futimes.c: Likewise.
6145 * sysdeps/mach/hurd/lutimes.c: Likewise.
6147 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6148 Jakub Jelinek <jakub@redhat.com>
6150 Implement reference counting of scope records.
6151 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6152 from the list in objects which remain. Always allocate new scope
6154 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6155 don't resize, allocate a new one.
6156 * elf/dl-runtime.c: Update reference counters before using a scope
6158 * elf/dl-sym.c: Likewise.
6159 * elf/dl-libc.c: Adjust for l_scope name change.
6160 * elf/dl-load.c: Likewise.
6161 * elf/dl-object.c: Likewise.
6162 * elf/rtld.c: Likewise.
6163 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6164 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6165 Add l_scoperec_lock.
6166 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6167 * sysdeps/generic/rtld-lowlevel.h: New file.
6169 * include/atomic.h: Rename atomic_and to atomic_and_val and
6170 atomic_or to atomic_or_val. Define new macros atomic_and and
6171 atomic_or which do not return values.
6172 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6174 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6176 * po/sv.po: Update from translation team.
6178 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6180 * Versions.def: Add GLIBC_2.6 to libpthread.
6182 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6183 (versioned_symbol): Likewise.
6184 (compat_symbol): Likewise.
6186 * po/tr.po: Update from translation team.
6188 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6190 * nis/Banner: Removed. It's been integral part forever and the
6191 author info is incomplete anyway.
6192 * libio/Banner: Likewise.
6194 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6195 code, make sure the nis_freeresult call doesn't crash and that the
6196 result is reported correctly.
6198 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6200 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6201 when callback is NULL.
6203 * nis/Versions (libnss_nisplus): Add
6204 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6205 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6206 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6207 _nss_create_tablename): Rename to...
6208 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6209 ... these. No longer static.
6210 (internal_setgrent): Adjust users.
6211 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6212 Don't use locking around _nss_grp_create_tablename call.
6213 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6215 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6217 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6219 2006-10-06 Andreas Jaeger <aj@suse.de>
6221 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6223 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6225 * po/pl.po: Update from translation team.
6227 * nscd/nscd.c (main): Fix typo in message.
6228 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6230 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6233 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6234 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6235 (__sigprocmask): Define.
6237 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6239 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6242 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6244 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6245 in oldtotal and newtotal calculation.
6246 * nscd/nscd-client.h (struct mapped_database): Add datasize
6248 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6249 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6251 (__nscd_cache_search): Add checks to make sure we never reference
6252 data beyond the current mapping.
6254 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6256 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6257 variables const to avoid compiler warnings.
6259 * io/fts.c (fts_close): Remove redundant checks.
6260 (fts_build): Likewise.
6261 (fts_palloc): Likewise.
6263 * manual/message.texi (Advanced gettext functions,
6264 Using gettextized software): Fix typos.
6266 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6268 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6269 explain why there are no leaks.
6271 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6273 * libio/wmemstream.c: Include <wchar.h>.
6274 * libio/bug-wmemstream1.c: Likewise.
6275 * libio/tst-wmemstream1.c: Likewise.
6276 * libio/tst-wmemstream2.c: Likewise.
6278 * version.h (RELEASE): Bump to 2.5.
6279 * README: Regenerated.
6281 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6284 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6285 found no group members.
6286 Patch by Petr Baudis.
6288 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6290 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6291 assert bootstrap_map.l_tls_modid is zero.
6292 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6295 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6297 * libio/stdio.h: Move open_wmemstream prototype to ...
6298 * wcsmbs/wchar.h: ... here.
6300 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6303 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6304 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6305 __{,l}chown to handle the rest.
6306 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6307 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6308 __{,l}chown to handle the rest.
6309 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6311 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6312 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6315 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6316 time, rather allocate increasingly bigger arrays of pointers, if
6317 possible with alloca, if too large with malloc.
6319 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6321 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6323 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6325 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6327 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6329 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6330 IFA_F_HOMEADDRESS flag for interfaces.
6331 * include/ifaddrs.h (struct in6addrinfo): Define
6334 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6337 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6338 PTR_DEMANGLE3): Define.
6339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6340 PTR_DEMANGLE3): Likewise.
6341 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6342 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6344 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6346 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6348 * po/libc.pot: Regenerated.
6349 * po/be.po: Updated.
6350 * po/ca.po: Likewise.
6351 * po/cs.po: Likewise.
6352 * po/da.po: Likewise.
6353 * po/de.po: Likewise.
6354 * po/el.po: Likewise.
6355 * po/en_GB.po: Likewise.
6356 * po/es.po: Likewise.
6357 * po/fi.po: Likewise.
6358 * po/fr.po: Likewise.
6359 * po/gl.po: Likewise.
6360 * po/hr.po: Likewise.
6361 * po/hu.po: Likewise.
6362 * po/ja.po: Likewise.
6363 * po/ko.po: Likewise.
6364 * po/nb.po: Likewise.
6365 * po/nl.po: Likewise.
6366 * po/pl.po: Likewise.
6367 * po/pt_BR.po: Likewise.
6368 * po/ru.po: Likewise.
6369 * po/rw.po: Likewise.
6370 * po/sk.po: Likewise.
6371 * po/sv.po: Likewise.
6372 * po/tr.po: Likewise.
6373 * po/zh_CN.po: Likewise.
6374 * po/zh_TW.po: Likewise.
6377 * iconv/iconv_prog.c (main): Fix spelling in error message.
6378 * iconv/iconvconfig.c (main): Likewise.
6379 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6380 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6381 * locale/programs/localedef.c (main): Likewise.
6382 * locale/programs/repertoire.c (repertoire_read): Likewise.
6383 * timezone/zdump.c (main): Likewise.
6384 * nscd/connections.c (handle_request): Fix spelling in log message.
6385 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6387 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6389 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6392 2006-09-20 Andreas Jaeger <aj@suse.de>
6394 * math/libm-test.inc (lrint_test_upward): Fix typo.
6396 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6399 * math/libm-test.inc (lrint_test_tonearest): New function.
6400 (lrint_test_towardzero): New function.
6401 (lrint_test_downward): New function.
6402 (lrint_test_upward): New function.
6403 (main): Run these new tests.
6404 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6405 of values near to 0.
6406 (two52): Use double not long double.
6407 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6408 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6409 (two23): Use float not double.
6410 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6411 (two23): Use float not double.
6412 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6413 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6414 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6415 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6417 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6419 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6420 Cast sp to unsigned long to avoid compiler warning.
6421 Use __makecontext_ret function instead of a trampoline on the stack.
6422 (__makecontext_ret): New function.
6423 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6425 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6427 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6428 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6431 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6433 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6434 sure no reference to the unloaded map's search list remains in the
6437 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6439 * elf/Makefile: Add rules to build and run unload7 test.
6440 * elf/unload7.c: New test.
6441 * elf/unload7mod1.c: New file.
6442 * elf/unload7mod2.c: New file.
6444 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6446 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6447 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6448 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6449 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6450 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6451 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6452 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6453 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6454 PTRACE_GETEVENTMSG): Likewise.
6455 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6458 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6460 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6461 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6462 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6463 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6465 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6467 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6468 write '\0' to the fd.
6469 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6470 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6471 Change regs to unsigned long pointer from unsigned int, fix fscr
6474 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6476 * io/Makefile (CFLAGS-fstatat.c): Set.
6477 (CFLAGS-fstatat64.c): Likewise.
6478 (CFLAGS-mknodat.c): Likewise.
6480 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6481 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6482 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6483 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6485 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6486 Steven Munroe <sjmunroe@us.ibm.com>
6488 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6489 names to the beginning. Rename "cell" to "cellbe".
6490 (_dl_powerpc_platforms): New.
6491 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6492 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6493 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6494 (_DL_HWCAP_PLATFORM): Define to new mask.
6495 (_dl_platform_string, _dl_string_platform): New functions.
6496 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6497 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6499 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6502 * README.libm: Fix a thinko in sqrt algorithm description.
6505 * manual/string.texi (argz_delete): Fix prototype.
6506 Patch by <alpt@freaknet.org>.
6508 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6511 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6512 * io/tst-fcntl.c (do_prepare): Likewise.
6513 * posix/tst-exec.c (do_prepare): Likewise.
6514 * posix/tst-preadwrite.c (do_prepare): Likewise.
6515 * posix/tst-spawn.c (do_prepare): Likewise.
6516 * posix/tst-truncate.c (do_prepare): Likewise.
6517 * rt/tst-aio.c (do_prepare): Likewise.
6518 * rt/tst-aio64.c (do_prepare): Likewise.
6519 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6522 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6525 * time/mktime.c (guess_time_tm): Fix overflow detection.
6526 * time/Makefile (tests): Add bug-mktime1.
6527 * time/bug-mktime1.c: New file.
6530 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6533 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6536 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6537 Ensure relocation doesn't clobber any bits outside of the
6538 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6539 R_SPARC_HI22 and R_SPARC_H44.
6542 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6543 (long) (MINSIZE + nb - old_size) is positive.
6545 * malloc/arena.c (grow_heap): When growing bail even if new_size
6549 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6552 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6554 * posix/regex_internal.c (re_string_reconstruct): Handle
6555 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6556 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6557 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6558 re_string_context_at.
6559 * posix/Makefile: Add rules to build and run bug-regex26 test.
6560 * posix/bug-regex26.c: New test.
6562 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6563 rather than col_sym_free. Move seqp declaration earlier.
6565 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6567 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6569 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6570 decl before first goto out.
6572 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6574 * Makerules (shlib.lds): If have-hash-style, put .hash section
6575 at the end of the RO segment.
6577 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6579 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6580 style hash table format is used.
6582 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6584 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6585 randomization rather than before.
6586 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6588 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6590 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6592 * malloc/malloc.c (_int_malloc): Use full list insert and not
6593 shortcut which assumes the list is empty for large requests
6596 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6598 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6600 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6601 and offout arguments to the prototype.
6602 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6603 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6604 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6605 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6606 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6607 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6608 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6609 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6611 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6613 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6615 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6618 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6620 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6621 only if herrno is NETDB_INTERNAL. Handle errors other than
6622 ERANGE outside of the loops, handle TRY_AGAIN.
6624 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6625 if other's ctype category was missing.
6626 * locale/programs/ld-collate.c (collate_read): Return if
6627 copy_locale's collate category is missing.
6629 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6632 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6633 arenas if allocation failed.
6634 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6636 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6638 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6640 (malloc_state): Reduce bins size by 2.
6641 (_int_malloc): Fix test for large enough buffer for early termination.
6642 When no unsorted block matches perfectly and an exiting block has
6643 to be split, use full list insert and not shortcut which assumes
6646 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6649 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6651 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6654 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6655 symbol require exact match (these are PLTs).
6656 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6657 (_dl_ppc64_addr_sym_match): Likewise.
6660 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6661 If symbol has a value use it.
6662 * elf/tst-dladdr1.c: New file.
6663 * elf/Makefile: Add rules to build and run tst-addr1.
6665 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6667 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6668 keeps failing and heap growth or new heap creation isn't
6670 * malloc/tst-malloc.c (main): Add new tests.
6672 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6675 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6676 as in the x86-64 code to use bswap.
6678 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6681 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6683 * posix/bits/unistd.h: Likewise.
6685 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6688 * string/strchr.c: Add cast to avoid warning.
6690 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6692 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6693 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6694 limit is needed to avoid the exploding of the address space
6695 requirement for secondary heaps.
6696 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6697 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6699 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6702 * Makerules (depfiles): Handle extra-test-objs the same as
6704 (common-mostlyclean): Likewise.
6705 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6707 * elf/Makefile (extra-objs): Likewise.
6708 * stdlib/Makefile (extra-objs): Likewise.
6710 2006-08-14 Eric Blake <ebb9@byu.net>
6713 * misc/error.h: Assume C89 or better.
6714 * misc/error.c: Likewise.
6716 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6719 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6720 __ASSUME_ATFCTS is defined.
6722 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6724 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6725 to sort in each call.
6727 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6728 is empty simply return and use next service.
6729 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6731 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6732 tells us when not finding a charmap file is an error.
6733 * locale/programs/charmap.h: Adjust charmap_read prototype.
6734 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6735 cannot find a charmap.
6736 * locale/programs/localedef.c (main): Adjust charmap_read call.
6738 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6740 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6741 sysdeps/posix/pause.c implementation instead.
6743 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6745 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6748 2006-08-13 Andreas Schwab <schwab@suse.de>
6750 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6751 Don't clobber caller's LRSAVE.
6752 (_dl_prof_resolve): Likewise.
6754 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6757 * libio/memstream.c (open_memstream): Allocate initial buffer with
6759 * libio/wmemstream.c (open_wmemstream): Likewise.
6760 * libio/strops.c: Pretty printing.
6761 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6762 (enlarge_userbuf): New function.
6763 (_IO_str_seekoff): Call it if seek position is larger than current
6765 * libio/wstrops.c: Likewise.
6766 * libio/vasprintf.c: Add comment as to why we do not have to use
6767 calloc instead of malloc to allocate initial buffer.
6768 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6769 * libio/bug-memstream1.c: New file.
6770 * libio/bug-wmemstream1.c: New file.
6772 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6774 * libio/wstrops.c: Remove dead macro definitions and comments.
6775 * libio/strops.c: Likewise.
6778 * login/utmpname.c (__utmpname): Remove unnecessary test.
6780 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6783 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6786 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6789 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6791 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6792 setting of CPU clocks.
6794 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6797 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6798 since C99 requires the result to promote to 'int' when uint_least8_t
6799 and uint_least16_t promote to 'int'.
6801 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6804 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6805 lenght of one output field, correct bitmask creation.
6806 * locale/programs/ld-time.c: Add alignment.
6809 * misc/error.c: Add space between program name and message if file
6812 2006-08-03 Eric Blake <ebb9@byu.net>
6815 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6817 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6819 * malloc/memusagestat.c: Silence warnings.
6821 * malloc/malloc.c: Dynamically size mmap treshold if the program
6822 frees mmaped blocks.
6823 Patch by Valerie Henson and Arjan van de Ven.
6825 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6827 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6830 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6831 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6832 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6833 Only provide var definitions in strtol_l (or for *ull*
6836 * stdio-common/bug16.c (tests): New array.
6837 (do_tests): Allow the first hexadecimal digit
6838 to be 1, 2, 4 or 8. Do 3 additional tests.
6840 * sysdeps/s390/fpu/libm-test-ulps: Update.
6842 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6843 fchownat syscall if available.
6844 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6845 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6846 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6848 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6850 * nis/nis_xdr.c: Avoid some function calls.
6852 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6853 Ulrich Drepper <drepper@redhat.com>
6855 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6856 short cut if only one name component is stripped away.
6858 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6860 * nis/nis_call.c: Minor cleanups throughout.
6861 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6862 (first_shoot): Add search_parent_first parameter. Only if it is set
6863 search parent server first.
6864 If directory for table found through cold start cache is not the same
6865 as referenced in the cache, don't use it.
6866 (__nisfind_server): Take additional parameter. Pass it on to
6868 (__prepare_niscall): Adjust __nisfind_server call.
6869 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6870 * nis/nis_table.c: Adjust __nisfind_server call.
6871 * nis/nis_lookup.c: Likewise.
6872 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6874 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6877 * math/s_cacosh.c: Return values from positive branch.
6878 * math/s_cacoshf.c: Likewise.
6879 * math/s_cacoshl.c: Likewise.
6882 * sysvipc/sys/msg.h: Change return value to ssize_t.
6883 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6884 * sysvipc/msgrcv.c: Likewise.
6885 * include/sys/msg.h: Likewise.
6887 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6888 test introduced in patch for bz #661.
6889 (getgrouplist): Simplify code a bit. Don't allocate one additional
6890 element for NEWGROUPS.
6893 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6894 'f', use '1' as leading digit not '\1'.
6895 * stdio-common/Makefile (tests): Add bug16.
6896 * stdio-common/bug16.c: New file.
6899 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6900 and don't try to open it. The patch introducing the macro
6901 contained a bug and used the same file name as the new file
6902 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6903 this out completely.
6906 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6907 Patch by Jerry James <Jerry.James@usu.edu>.
6909 * rt/Makefile (tests): Add tst-clock2.
6910 * rt/tst-clock2.c: New file.
6913 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6914 function and its parameters and pass it to new thread.
6915 (__gai_notify): Add support for alternative waiting for completion.
6916 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6917 waiting for completion.
6918 * resolv/getaddrinfo_a.c: Likewise.
6919 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6920 waiting for completion is used.
6921 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6922 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6923 * resolv/gai_error.c: Likewise.
6924 * resolv/gai_sigqueue.c: Likewise.
6926 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6928 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6929 errno to EBADF and return MACH_PORT_NULL.
6931 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6934 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6936 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6938 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6939 walk them instead of the symbol table.
6941 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6944 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6945 status of NSS calls, not the number of returned entries.
6947 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6948 request_key, keyctl.
6950 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6952 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6954 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6956 * elf/tst-auditmod1.c: Fix typo in #error.
6958 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6960 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
6962 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
6964 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
6966 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
6967 that the directory is empty even on non-POSIX filesystems.
6969 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6971 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6973 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6974 the backend NSS module. If backend setgrent call failed, don't have
6975 internal_setgrent fail. Just remember this until it is needed.
6976 * nis/nss_compat/compat-pwd.c: Likewise.
6977 * nis/nss_compat/compat-spwd.c: Likewise.
6979 2006-07-30 Roland McGrath <roland@redhat.com>
6981 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6982 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6983 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6984 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6986 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6987 (nanosleep_not_cancel): New macro.
6988 (sigsuspend_not_cancel): new macro.
6989 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6990 (do_sigsuspend): Define as inline.
6991 (__sigsuspend): Always use do_sigsuspend.
6992 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6993 * include/signal.h: Declare __sigsuspend_nocancel.
6994 * sysdeps/posix/pause.c
6995 [! NO_CANCELLATION] (__pause_nocancel): New function.
6997 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6998 * include/time.h (__nanosleep_nocancel): Likewise.
7000 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7002 * locale/programs/localedef.c (add_to_readlist): Rename local
7003 variables to avoid confusion.
7005 * locale/programs/charmap.c (charmap_read): Emit error message if
7006 charmap couldn't be found or read.
7008 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7010 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7011 __ASSUME_FUTEX_LOCK_PI.
7012 * include/time.h: Declare __nanosleep_nocancel.
7013 * include/unistd.h: Declare __pause_nocancel.
7015 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7016 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7017 get the __stack_chk_fail_local definition when it's needed.
7019 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7021 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7022 * dlfcn/bug-atexit3.c: New file.
7023 * dlfcn/bug-atexit3-lib.cc: New file.
7025 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7026 used when the namespace is not the base namespace.
7028 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7030 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7031 (__new_exitfn): Bump it in every successful call.
7032 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7033 more exit handlers, call them right away.
7034 * stdlib/exit.h: Declare __new_exitfn_called.
7036 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7038 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7039 calling registered handler.
7041 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7042 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7043 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7044 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7045 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7046 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7047 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7048 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7050 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7052 * elf/dl-lookup.c (dl_new_hash): New functions.
7053 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7054 value here. Compute new-style hash value. Pass new hash value
7055 and reference to variable with the old value to do_lookup_x.
7056 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7057 old-style hash table.
7058 (_dl_debug_bindings): Pass new hash value and reference to variable
7059 with the old value to do_lookup_x.
7060 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7061 new-style hash value and change old-style hash value parameter to
7062 be a reference. Reoganize functions to determine whether
7063 new-style hash table is available. Only fall back on old-style
7064 table. If old-style hash value is needed, compute it here.
7065 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7067 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7068 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7069 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7070 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7071 * Makeconfig: If linker supports --hash-style option add it to all
7072 linker command lines to build DSOs.
7073 * config.make.in: Define have-hash-style.
7074 * configure.in: Test whether linker supports --hash-style option.
7076 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7077 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7079 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7081 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7084 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7085 RPATH of main map twice.
7087 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7089 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7090 look further, return original strings.
7091 (_nl_find_msg): Do not return found translation if the conversion
7092 failed. Either signal the string is unusable or that something went
7093 wrong and the original should be used.
7095 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7097 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7099 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7102 * misc/insremque.c (insque): Handle prev == NULL.
7103 * misc/Makefile (tests): Add tst-insremque.
7104 * misc/tst-insremque.c: New test.
7106 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7109 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7110 conflict with DL_DST_REQUIRED.
7112 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7114 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7115 match what Solaris does.
7117 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7119 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7120 local_setegid instead of seteuid and setegid.
7121 * sysdeps/generic/local-setxid.h: New file.
7122 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7124 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7126 * string/Makefile (tests): Add bug-envz1.
7127 * string/bug-envz1.c: New file.
7129 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7131 * posix/regex_internal.c (re_string_skip_chars): If no character has
7132 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7133 to the byte which couldn't be converted.
7134 (re_string_reconstruct): Don't clear valid_raw_len before calling
7135 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7136 tip_context using re_string_context_at.
7137 * posix/Makefile: Add rules to build and run bug-regex25 test.
7138 * posix/bug-regex25.c: New test.
7140 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7143 * string/envz.c (envz_strip): Correct erroneously reversed src
7144 and dest parameters to memmove() invocation.
7146 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7148 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7149 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7150 to make sure the database has been already invalidated.
7151 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7152 after the cache has been invalidated. Use pthread_mutex_lock rather
7153 than pthread_mutex_trylock if fd != -1.
7154 * nscd/connections.c (invalidate_cache): Add fd argument, write
7155 response to fd if not calling prune_cache, pass fd to prune_cache.
7156 (handle_request): Adjust invalidate_cache caller.
7157 (nscd_run): Pass -1 as fd to prune_cache.
7159 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7161 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7164 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7166 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7167 * nscd/cache.c (prune_cache): Take prunelock before starting the
7168 work. Just return in case it is already taken.
7169 * nscd/connections.c (dbs): Initialize .prunelock.
7171 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7173 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7174 copying. No need to allocate new array for group members. Just
7175 move the pointers and update the size.
7177 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7178 Avoid memory leak in case realloc fails. Simplification for
7179 better code generation.
7181 Avoid deprecation warning because of libc_hidden_proto for
7183 * inet/inet6_option.c (option_alloc): Renamed from
7184 inet6_option_alloc. Made static.
7185 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7186 (inet6_option_append): Call option_alloc.
7187 * include/netinet/in.h: Remove libc_hidden_proto for
7190 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7191 for cleanup when cb!=NULL [Coverity CID 233].
7193 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7196 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7197 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7198 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7199 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7200 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7201 and inet6_rth_getaddr.
7202 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7204 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7205 Mark inet6_option_* interfaces as deprecated.
7206 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7207 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7208 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7209 inet6_rth_segments, and inet6_rth_getaddr.
7210 * inet/inet6_opt.c: New file.
7211 * inet/inet6_rth.c: New file.
7213 * inet/netinet/icmp6.h: Pretty printing.
7216 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7218 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7220 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7221 doing it all here. When server does not know the answer do not
7222 fail immediate, try parent first.
7224 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7227 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7229 * nis/nis_call.c (__prepare_niscall): New function. Split out
7231 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7233 (__follow_path): New function. Split out from nis_list.
7234 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7236 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7238 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7240 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7241 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7242 from libnsl for version GLIBC_PRIVATE.
7243 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7244 Remove entry parameter from _nss_nisplus_parse_pwent and
7245 _nss_nisplus_parse_grent.
7246 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7247 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7248 again. Rewrite getpwent handling to not use nis_first_entry and
7249 nis_next_entry. Roll out own niscall handling.
7250 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7252 * sunrpc/xdr_rec.c: Fix typo in comment.
7254 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7256 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7259 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7260 to allocate memory for my_pollfd. Better initialization of
7261 cb_is_running. Use TEMP_FAILURE_RETRY.
7263 * malloc/memusage.sh (memusageso): Add quotes.
7264 (memusagestat): Likewise.
7265 * debug/xtrace.sh (pcprofileso): Likewise.
7266 (pcprofiledump): Likewise.
7267 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7269 * malloc/Makefile ($(objpfx)memusage): Likewise.
7271 * nis/nis_callback.c (__nis_create_callback): Calls to
7272 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7273 asprintf call fails.
7275 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7276 no uninitialized memory is passed to sendto.
7278 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7280 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7281 of snprintf+strdup. Handle OOM.
7282 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7283 cb->serv together. Remove now obsolete free calls.
7284 (__nis_destroy_callback): Remove now obsolete free call.
7286 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7288 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7289 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7290 and ULA respectively). Set precedence for IPv4 address to 10 as
7291 defined in RFC3484 for preferring IPv6.
7292 * posix/gai.conf: Update to match the new default tables.
7294 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7296 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7297 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7298 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7299 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7301 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7303 (init_nss_interface): Remove initialization of these variables.
7305 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7307 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7308 nis_free_directory forward to avoid duplication.
7310 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7312 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7313 rec_dirsearch returning NULL.
7314 (first_shoot): Handle __nis_finddirectory returning NULL.
7315 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7317 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7318 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7320 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7322 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7325 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7327 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7329 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7330 * nscd/nscd_getgr_r.c: Likewise.
7332 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7334 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7335 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7337 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7339 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7341 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7343 * include/rpc/auth.h: Mark xdr_des_block_internal and
7344 xdr_opaque_auth_internal as hidden.
7346 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7349 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7351 * misc/getusershell.c (okshells): Don't use static initializers,
7354 * stdlib/fmtmsg.c (keywords): Change type of len element to
7355 uint32_t to not waste space on 64bit machines.
7357 * locale/setlocale.c: Change _nl_category_names into a string.
7358 Add new _nl_category_name_idxs. Change all users.
7359 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7360 Declare _nl_category_name_idxs.
7361 * locale/findlocale.c: Adjust for _nl_category_names change.
7362 * locale/loadlocale.c: Likewise.
7363 * locale/newlocale.c: Likewise.
7364 * intl/dcigettext.c: Likewise.
7366 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7367 (add_alias2): ...here. New function.
7368 (__gconv_read_conf): Simplify builtin alias handling.
7369 (builtin_aliases): Convert to string to avoid relocations.
7370 * iconv/gconv_builtin.h: Add comment about correct formatting.
7372 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7374 * resolv/res_debug.c (loc_ntoa): Make error const.
7376 2006-05-14 Andreas Schwab <schwab@suse.de>
7378 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7380 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7382 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7383 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7386 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7388 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7390 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7392 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7393 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7395 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7396 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7398 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7399 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7402 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7403 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7406 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7407 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7409 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7410 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7412 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7413 * include/rpcsvc/nis_callback.h: New file.
7415 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7416 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7418 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7419 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7421 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7422 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7424 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7425 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7427 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7428 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7431 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7432 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7434 * nis/nis_error.c: Remove table of strings. Use position
7435 independent mechanism.
7436 * nis/nis_error.h: New file.
7438 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7440 * locale/programs/ld-time.c (time_finish): If wide era name or
7441 format aren't provided, set both wname and wformat to L"".
7443 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7445 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7446 results if the call was succesful.
7448 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7450 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7453 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7455 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7457 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7459 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7460 caller makes sure this is not the case.
7461 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7463 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7465 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7468 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7469 [Coverity CID 229, 230]
7471 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7473 (hol_help): Likewise. [Coverity CID 226, 227]
7475 * string/argz-replace.c (__argz_replace): Unconditionally call
7476 free on SRC. [Coverity CID 225]
7478 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7479 the return value of __nis_default_owner and __nis_default_group,
7480 it has been especially allocated. [Coverity CID 224]
7482 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7483 searchgroup and searchowner. Significantly simplified.
7484 (__nis_default_owner): Remove duplication. Do not locally copy the
7485 string before duplicating it.
7486 (__nis_default_group): Likewise.
7488 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7489 we must clear the variable before calling __nisfind_server.
7491 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7492 nis_getnames. [Coverity CID 223]
7494 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7495 xmalloc to allocate local repertoire name. [Coverity CID 222]
7497 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7498 allocate memory for the input to add_bytes. [Coverity CID 221]
7500 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7501 was allocated here. [Coverity CID 219, 220]
7503 * posix/getconf.c (print_all): Free confstr data after printing.
7506 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7507 list allocation fails. [Coverity CID 215]
7509 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7512 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7513 string is NULL. [Coverity CID 212]
7514 * argp/Makefile: Add rules to build and run bug-argp1.
7515 * argp/bug-argp1.c: New file.
7517 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7519 * stdlib/canonicalize.c (__realpath): Likewise.
7521 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7522 pointer. [Coverity CID 206]
7524 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7525 in statically linked code.
7526 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7527 statically built code, be prepared to have no link map.
7530 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7531 dgettext calls. [Coverity CID 204]
7533 * argp/argp-help.c (struct uparams): Remove valid member. Change
7535 (uparam_names): Reduce size. Avoid relative relocations.
7536 Moved to read-only segment.
7537 (fill_in_uparams): Update for new layout.
7539 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7540 assumed to always be != NULL. [Coverity CID 202]
7542 * argp/argp-help.c (hol_entry_help): Remove some dead code
7545 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7546 away a few more unconditional yperr2nss calls.
7547 (_nss_nis_getservbyname_r): Likewise.
7549 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7551 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7554 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7555 that unused memory passed to sendto is nevertheless initialized.
7558 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7559 possibly unaligned memory accesses.
7561 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7562 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7563 and __putlong respectively. Correct buffer overflow check for
7566 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7568 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7569 (send_dg): Rewrite error handling to be more compact and avoid
7570 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7572 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7574 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7575 instead of ns_get16.
7576 (res_queriesmatch): Likewise. Minor optimization.
7579 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7580 __libc_res_nsend might reallocate the buffer for the answer. In
7581 this case we have to reload the HP pointer.
7583 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7585 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7586 some branch prediction hints.
7588 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7589 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7590 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7591 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7592 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7593 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7594 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7595 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7597 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7599 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7600 by a GOT relocation to make Scrt1.o position independent.
7601 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7603 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7604 six system call parameters.
7605 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7607 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7609 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7612 * sunrpc/svc_udp.c (BZERO): Remove definition.
7614 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7616 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7617 (des_SPtrans): Use uint32_t type.
7618 (des_skb): Likewise.
7620 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7622 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7625 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7628 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7630 * locale/programs/ld-address.c (address_finish): Fix one more
7631 place where the iso639 array might be accessed beyond the limits.
7633 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7635 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7636 filling it for the first time.
7638 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7640 Free res object content before returning.
7642 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7644 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7647 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7648 cleanup for initial thread, just the free call on TVP.
7650 * nscd/gai.c (__getline): Define.
7653 See ChangeLog.16 for earlier changes.