1 2008-03-08 Ulrich Drepper <drepper@redhat.com>
4 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5 Patch by Roland Bless <roland@bless.de>.
7 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
9 * elf/Makefile (routines): Add dl-sysdep.
10 (elide-routines.os): Likewise.
12 2008-03-07 Ulrich Drepper <drepper@redhat.com>
15 * elf/dl-sysdep.c: Undefine ROUND after use.
16 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
17 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
18 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
19 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
21 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
22 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
24 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
26 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
27 _dl_tls_get_addr_soft element.
28 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
29 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
30 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
32 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
33 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
36 * stdlib/Makefile (aux): Add tens_in_limb.
37 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
38 * stdlib/tens_in_limb.c: ...here. New file.
41 * sysdeps/unix/sysv/linux/pathconf.h: Declare
42 __statfs_chown_restricted.
43 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
44 for _PC_CHOWN_RESTRICTED.
45 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
46 Implement __statfs_chown_restricted.
47 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
48 _POSIX_CHOWN_RESTRICTED value to zero.
49 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
52 * sysdeps/x86_64/rtld-memset.c: New file.
54 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
56 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
58 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
59 Barcelona machine. Make default fall through branch of
60 __x86_64_preferred_memory_instruction check as the integer code path.
62 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
64 * sysdeps/x86_64/cacheinfo.c
65 (__x86_64_preferred_memory_instruction): New variable.
66 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
68 * sysdeps/x86_64/memset.S: Rewrite.
70 2008-03-04 Jakub Jelinek <jakub@redhat.com>
72 * include/stdio.h (__asprintf_chk, __dprintf_chk,
73 __obstack_printf_chk): New prototypes.
74 (__vasprintf_chk, __vdprintf_chk,
75 __obstack_vprintf_chk): Likewise.
76 Add libc_hidden_proto.
78 (_IO_obstack_jumps): No longer static, add attribute_hidden.
79 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
80 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
81 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
82 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
83 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
84 __obstack_vprintf_chk): New prototypes.
85 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
86 obstack_vprintf): New inlines.
87 * debug/dprintf_chk.c: New file.
88 * debug/vdprintf_chk.c: New file.
89 * debug/asprintf_chk.c: New file.
90 * debug/vasprintf_chk.c: New file.
91 * debug/obprintf_chk.c: New file.
92 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
93 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
94 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
96 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
97 vdprintf_chk and obprintf_chk, set CFLAGS for them.
98 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
99 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
101 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
102 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
103 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
104 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
105 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
107 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
108 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
110 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
111 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
112 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
113 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
114 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
115 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
117 2008-03-04 Ulrich Drepper <drepper@redhat.com>
120 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
121 Patch by Roy Marples <roy@marples.name>.
124 * malloc/malloc.c: Fix typo in comment.
127 * locale/iso-639.def: Add Shuswap.
129 2008-02-25 Jakub Jelinek <jakub@redhat.com>
132 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
133 overwrite *h_errnop/*errnop values from getanswer_r in case of
136 2008-03-03 Ulrich Drepper <drepper@redhat.com>
139 * nscd/connections.c (dbs): Add initializers for .suggested_module.
140 (verify_persistent_db): Remove one unnecessary test and add a new one
141 for bad configuration.
142 (nscd_init): Improve error reported when persistent database cannot
144 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
145 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
146 .suggested_module and .max_db_size and case config file says the
148 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
151 * nis/ypclnt.c (yp_order): Fix handling of return value of
153 Patch by Jeff Moyer <jmoyer@redhat.com>.
155 * po/fr.po: Update from translation team.
157 2008-02-22 Andreas Jaeger <aj@suse.de>,
158 Carlos O'Donell <carlos@systemhalted.org>
161 * FAQ.in: Describe why glibc needs to be compiled with
164 2008-02-19 Roland McGrath <roland@redhat.com>
166 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
168 2008-02-15 Ulrich Drepper <drepper@redhat.com>
171 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
172 __USE_MISC is defined.
174 2008-02-10 Ulrich Drepper <drepper@redhat.com>
176 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
177 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
179 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
180 timerfd_gettime, timerfd_settime.
181 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
182 timerfd_gettime, timerfd_settime for GLIBC_2.8.
184 2008-02-08 Roland McGrath <roland@redhat.com>
186 * elf/elf.h (NT_PPC_SPE): New macro.
188 2008-02-06 Roland McGrath <roland@redhat.com>
190 * Makerules ($(common-objpfx)sysd-rules):
191 Depend on $(sysdep-makeconfigs).
193 2008-01-31 Roland McGrath <roland@redhat.com>
196 * configure.in: Use -print-file-name if it yields a directory,
197 for each of include and include-fixed.
198 * configure: Regenerated.
200 * Makeconfig (sysd-rules-targets): New variable.
201 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
202 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
204 2008-01-30 Roland McGrath <roland@redhat.com>
206 * manual/libc.texinfo: Update back-cover text.
208 * elf/elf.h (NT_386_TLS): New macro.
210 2008-01-29 Roland McGrath <roland@redhat.com>
212 * Makeconfig (sysd-rules-patterns): New variable.
213 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
214 (check-inhibit-asm): New canned sequence, replaces ...
215 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
216 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
217 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
218 (CFLAGS-rtld): Variable removed.
220 2008-01-24 Roland McGrath <roland@redhat.com>
222 * configure.in: Let configure fragments set base_os.
223 * configure: Regenerated.
225 2008-01-22 Ulrich Drepper <drepper@redhat.com>
227 * po/ko.po: Update from translation team.
229 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
231 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
233 2008-01-12 Andreas Jaeger <aj@suse.de>
236 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
239 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
241 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
242 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
243 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
245 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
247 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
248 * elf/dl-close.c (_dl_close): Check for it.
249 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
250 (_dl_allocate_static_tls): Likewise.
251 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
252 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
254 * elf/tst-tls16.c: New file.
255 * elf/tst-tlsmod16a.c: New file.
256 * elf/tst-tlsmod16b.c: New file.
257 * elf/Makefile: Add rules to build and run tst-tls16.
259 2008-01-16 Ulrich Drepper <drepper@redhat.com>
262 * bits/shm.h: Fix comment describing shmid_ds.
263 * sysdeps/gnu/bits/shm.h: Likewise.
264 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
265 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
266 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
267 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
268 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
269 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
270 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
271 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
272 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
275 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
277 * conform/data/limits.h-data: Adjust limits changed in v6 and add
279 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
280 Add optional functions mq_timedreceive and mq_timedsend.
281 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
282 * conform/data/pthread.h-data: Fix prototype of
283 pthread_condattr_setclock. pthread_sigmask is not required in v6.
284 * conform/data/semaphore.h-data: Allow time.h definitions.
285 * conform/data/signal.h-data: Likewise.
286 * conform/data/stdio.h-data: getw and putw are not required in v6.
287 * conform/data/stdlib.h-data: Change setstate prototype.
288 * conform/data/string.h-data: Fix strerror_r prototype.
289 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
290 * conform/data/unistd.h-data: pthread_atfork not required in v6.
291 Fix readlink prototype.
292 * conform/data/netinet/in.h-data: Add const to in6addr_any and
294 * inet/netinet/in.h: Cleanup namespace.
295 * posix/regex.h: Likewise.
296 * resolv/netdb.h: Likewise.
297 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
298 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
299 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
300 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
301 of names of in in6_addr.
302 (default_precedence): Likewise.
303 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
306 2008-01-15 Ulrich Drepper <drepper@redhat.com>
308 * conform/data/fmtmsg.h-data: Add missing allows.
309 * conform/data/ftw.h-data: Likewise.
310 * conform/data/inttypes.h-data: Likewise.
311 * conform/data/math.h-data: Likewise.
312 * conform/data/signal.h-data: Likewise.
313 * conform/data/net/if.h-data: Likewise.
314 * conform/data/netinet/in.h-data: Likewise.
315 * conform/data/sys/socket.h-data: Likewise.
318 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
319 (__strtok_r): Simplify.
320 * string/tester.c (test_strtok_r): Add test case for futile search
321 with single-character seach string.
323 2008-01-12 Ulrich Drepper <drepper@redhat.com>
325 * po/ko.po: Update from translation team.
327 2008-01-11 Andreas Jaeger <aj@suse.de>
330 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
331 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
334 2008-01-10 Ulrich Drepper <drepper@redhat.com>
336 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
337 native interface lookup in all the relevant places.
339 2008-01-10 Jakub Jelinek <jakub@redhat.com>
340 Ulrich Drepper <drepper@redhat.com>
342 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
343 field. Use sockaddr_in6 for source_addr.
344 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
345 (match_prefix): Likewise.
346 (get_label): Likewise.
347 (get_precedence): Likewise.
348 (rfc3484_sort): Change to use indirect access to results array.
349 Adjust to use of sockaddr_in6. Replace service_order test with
350 simple index comparison.
351 (getaddrinfo): Define order array. Initialize it. Don't initialize
352 service_order field. Adjust qsort_t calls. Access sorted result
353 array indirectly through order array.
354 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
355 * posix/tst-rfc3484-2.c: Likewise.
356 * posix/tst-rfc3484-3.c: Likewise.
358 2008-01-09 Ulrich Drepper <drepper@redhat.com>
361 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
363 Patch by André Cruz.
366 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
367 (clnt_spcreateerror): Likewise.
370 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
371 (public_mEMALIGn): Likewise.
372 Patch mostly by Daniel Jacobowitz.
374 2008-01-09 Jakub Jelinek <jakub@redhat.com>
376 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
377 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
378 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
379 * stdlib/tst-makecontext2.c: New test.
381 2008-01-08 Jakub Jelinek <jakub@redhat.com>
383 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
385 (REINIT_PARAMS): Likewise. Undefine before end of file.
386 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
387 transliteration hooks and REINIT_PARAMS afterwards.
388 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
390 (REINIT_PARAMS): Define.
391 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
392 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
393 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
394 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
395 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
396 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
397 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
398 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
399 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
400 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
401 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
402 * iconvdata/tst-iconv7.c: New test.
404 2008-01-07 Ulrich Drepper <drepper@redhat.com>
406 * libio/stdio.h (vscanf): Fix definition for loser compilers.
408 2008-01-05 Jakub Jelinek <jakub@redhat.com>
411 * nscd/connections.c (restart): Fix condition.
413 2008-01-03 Jakub Jelinek <jakub@redhat.com>
415 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
416 __ctype_toupper_loc): Add __THROW.
418 2008-01-02 Ulrich Drepper <drepper@redhat.com>
420 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
421 recognition of interface family.
423 * posix/getconf.c: Update copyright year.
424 * nss/getent.c: Likewise.
425 * iconv/iconvconfig.c: Likewise.
426 * iconv/iconv_prog.c: Likewise.
427 * elf/ldconfig.c: Likewise.
428 * catgets/gencat.c: Likewise.
429 * csu/version.c: Likewise.
430 * elf/ldd.bash.in: Likewise.
431 * elf/sprof.c (print_version): Likewise.
432 * locale/programs/locale.c: Likewise.
433 * locale/programs/localedef.c: Likewise.
434 * nscd/nscd.c (print_version): Likewise.
435 * debug/xtrace.sh: Likewise.
436 * malloc/memusage.sh: Likewise.
437 * malloc/mtrace.pl: Likewise.
438 * debug/catchsegv.sh: Likewise.
440 2007-12-26 Ulrich Drepper <drepper@redhat.com>
442 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
445 2007-12-23 Ulrich Drepper <drepper@redhat.com>
447 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
448 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
450 2007-12-17 Roland McGrath <roland@redhat.com>
452 * inet/ether_line.c (ether_line): Remove unused variable.
454 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
456 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
458 * login/openpty.c (openpty): Likewise.
459 * login/pty.h (openpty, forkpty): Likewise.
460 * manual/terminal.texi (openpty, forkpty): Likewise.
462 2007-12-17 Ulrich Drepper <drepper@redhat.com>
464 * malloc/malloc.c (public_cALLOc): For arenas other than
465 main_arena, count all bytes inside the mprotect_size range of the
466 heap as uninitialized.
468 2007-12-16 Ulrich Drepper <drepper@redhat.com>
470 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
473 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
474 mTRIm for all of them.
475 (mTRIm): Additionally iterate over all free blocks and use madvise
476 to free memory for all those blocks which contain at least one
478 * malloc/tst-trim1.c: New file.
479 * malloc/Makefile (tests): Add tst-trim1.
481 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
483 2007-12-14 Ulrich Drepper <drepper@redhat.com>
485 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
486 First cast argument to long
487 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
489 (__vdso_clock_gettime): Likewise.
490 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
493 2007-12-13 Ulrich Drepper <drepper@redhat.com>
495 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
496 * locale/nl_langinfo_l.c: Real implementation, copied from
498 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
500 2007-12-01 Jim Meyering <meyering@redhat.com>
502 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
503 that would inhibit utf8-optimization of a regexp containing line-
504 or buffer-anchors, e.g., `^', `$'.
506 2007-12-12 Ulrich Drepper <drepper@redhat.com>
508 * time/bug-getdate1.c (do_test): Don't use century values which
509 aren't valid on 32-bit systems.
511 2007-12-12 Jakub Jelinek <jakub@redhat.com>
513 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
514 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
515 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
516 __strcat_g, __strncat_g): Add __asm__.
518 2007-12-12 Ulrich Drepper <drepper@redhat.com>
521 * io/fchmodat.c: Fix typo in stub_warning use.
522 Patch by Petr Salinger.
524 2007-12-11 Ulrich Drepper <drepper@redhat.com>
526 * iconvdata/hp-thai8.c: New file.
527 * iconvdata/Makefile: Add rules for hp-thai8.c.
528 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
529 * iconvdata/gconv-modules: Likewise.
532 * iconvdata/hp-greek8.c: New file.
533 * iconvdata/Makefile: Add rules for hp-greek8.c.
534 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
535 * iconvdata/gconv-modules: Likewise.
538 * iconvdata/hp-turkish8.c: New file.
539 * iconvdata/Makefile: Add rules for hp-turkish8.c.
540 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
541 * iconvdata/gconv-modules: Likewise.
543 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
544 (shrink_heap): ... this new function.
545 (heap_trim): Call shrink_heap instead of grow_heap.
547 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
548 case don't call alloc_perturb.
550 2007-12-10 Ulrich Drepper <drepper@redhat.com>
552 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
554 * sysdeps/unix/sysv/linux/kernel-features.h
555 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
556 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
558 2007-12-08 Ulrich Drepper <drepper@redhat.com>
561 * stdio-common/vfprintf.c: Do not overflow when adding to done.
562 * stdio-common/Makefile (tests): Add bug22.
563 * stdio-common/bug22.c: New file.
566 * time/getdate.c: Fix filling in default values.
567 * time/bug-getdate1.c: New file.
568 * time/Makefile: Add rules to build and run bug-getdate1.
570 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
571 * iconvdata/ebcdic-es.c: Likewise.
572 * iconvdata/ebcdic-es-a.c: Likewise.
573 * iconvdata/ebcdic-uk.c: Likewise.
574 * iconvdata/iso8859-16.c: Likewise.
575 * iconvdata/viscii.c: Likewise.
576 * iconvdata/iso8859-9e.c: Likewise.
577 * iconvdata/Makefile: Adjust appropriately.
580 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
583 2007-12-07 Ulrich Drepper <drepper@redhat.com>
586 * iconvdata/hp-roman9.c: New file.
587 * iconvdata/Makefile: Add rules for hp-roman9.c.
588 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
589 * iconvdata/gconv-modules: Likewise.
591 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
592 * iconvdata/Makefile: Adjust appropriately.
595 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
596 structure, it's allocated with alloca.
597 * stdio-common/Makefile (tests): Add bug21.
598 * stdio-common/bug21.c: New file.
600 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
603 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
604 keyword for gcc's braced-groups.
606 2007-12-07 Ulrich Drepper <drepper@redhat.com>
609 * inet/ether_line.c: Strip hostname of whitespaces.
610 * inet/Makefile (tests): Add tst-ether_line.
611 * inet/tst-ether_line.c: New file.
613 2007-12-03 Ulrich Drepper <drepper@redhat.com>
616 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
619 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
621 * stdlib/tst-setcontext.c: Catch the case where the links gets
622 messed up and we do not reach main again.
624 * po/ca.po: Update from translation team.
626 2007-11-26 Ulrich Drepper <drepper@redhat.com>
628 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
629 * posix/regex.h (REG_ENOSYS): Likewise.
630 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
632 2007-11-25 Ulrich Drepper <drepper@redhat.com>
634 * nscd/nscd.h (MAX_STACK_USE): Define.
635 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
636 (gc): Initialize stack_used based on allocation in prune_cache.
637 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
638 Clear array before use.
640 * nscd/aicache.c (addhstaiX): Update statistics counter in case
641 memory allocation failed.
642 * nscd/hstcache.c (cache_addhst): Likewise.
643 * nscd/grpcache.c (cache_addgr): Likewise.
644 * nscd/servicescache.c (cache_addserv): Likewise.
645 * nscd/pwdcache.c (cache_addpw): Likewise.
646 * nscd/initgrcache.c (addinitgroupsX): Likewise.
648 2007-11-23 Ulrich Drepper <drepper@redhat.com>
650 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
651 and creat system calls.
653 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
655 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
657 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
659 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
660 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
662 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
663 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
664 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
666 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
668 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
669 strncat): Define as macros to avoid compile errors.
671 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
674 2007-11-22 Ulrich Drepper <drepper@redhat.com>
677 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
678 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
679 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
681 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
683 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
684 Return zero in case the thread library is not NPTL.
687 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
688 initializing interface list.
691 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
692 use result of nss_getgrgid_r if nothing was found. For other
693 error return with a failure.
694 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
696 * locale/programs/ld-collate.c (collate_read): Fix loop to match
699 2007-11-19 Ulrich Drepper <drepper@redhat.com>
701 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
702 (get_scope): For IPv4 scope, use scopes table.
703 (fini): Free scopes table if necessary.
704 (free_scopelist): New function.
705 (scopecmp): New function.
706 (gaiconf_init): Also handle scopev4 entries.
707 * posix/tst-rfc3484.c (do_test): Initialize scopes.
708 * posix/tst-rfc3484-2.c (do_test): Likewise.
709 * posix/gai.conf: Document scopev4 defaults.
710 * posix/Makefile (tests): Add tst-rfc3484-3.
711 * posix/tst-rfc3484-3.c: New file.
713 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
715 * posix/gai.conf: Update for current default tables.
717 2007-11-19 Ulrich Drepper <drepper@redhat.com>
719 * po/tr.po: Update from translation team.
721 2007-11-18 Roland McGrath <roland@frob.com>
723 * manual/arith.texi (Remainder Functions): Spelling fix.
724 From Shaun Silk <genix@mysoul.com.au>.
726 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
728 2007-11-17 Ulrich Drepper <drepper@redhat.com>
730 * po/zh_CN.po: Update from translation team.
732 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
733 Add sys/signalfd.h and sys/eventfd.h.
735 2007-11-15 Bruno Haible <bruno@clisp.org>
738 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
740 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
741 (DCIGETTEXT): Change the allocation of the 'search' variable so that
742 it needs only fixed stack space. Delay the initialization of
743 msgid_len until it is needed.
745 2007-11-15 Andreas Jaeger <aj@suse.de>
747 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
748 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
750 2007-11-15 Ulrich Drepper <drepper@redhat.com>
752 * po/ko.po: Update from translation team.
754 2007-11-14 Ulrich Drepper <drepper@redhat.com>
756 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
757 significantly. The device type is also part of the ifinfomsg data.
759 * po/sv.po: Update from translation team.
760 * po/nl.po: Likewise.
762 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
763 to wake up in 24 hours.
765 * nscd/gai.c (__ioctl): Define. Include check_native.c.
767 2007-11-13 Ulrich Drepper <drepper@redhat.com>
769 * po/cs.po: Update from translation team.
770 * po/pl.po: Likewise.
772 * include/ifaddrs.h: Remove in6ai_temporary.
773 (struct in6addrinfo): Add index element.
774 Declare __check_native.
775 * inet/Makefile (aux): Add check_native.
776 * sysdeps/unix/sysv/linux/check_native.c: New file.
777 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
778 IFA_F_TEMPORARY. Pass back ifa_index.
779 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
780 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
781 call __check_native if necessary.
782 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
783 to sort addresses. Pass information about the results.
784 * posix/tst-rfc3484.c: Adjust for addition of index field and change
785 of rfc3484_sort interface.
786 * posix/tst-rfc3484-2.c: Likewise.
788 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
789 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
791 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
792 (qsort_r): Renamed from qsort. Take additional parameter and pass it
793 on as third parameter to compare function and _quicksort.
794 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
795 to the compare function.
796 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
797 * Versions.def: Add GLIBC_2.8 for libc.
799 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
800 * posix/tst-rfc3484-2.c: Likewise.
802 * include/kernel-features.h: Moved to...
803 * sysdeps/mach/hurd/kernel-features.h: ...here.
805 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
807 * sysdeps/i386/i586/memcpy_chk.S: New file.
808 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
809 * sysdeps/i386/i586/memset_chk.S: Likewise.
811 2007-11-12 Ulrich Drepper <drepper@redhat.com>
813 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
814 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
815 list of interfaces. Also store prefix length.
816 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
817 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
818 prefix if source and destination address are in the same subnet.
819 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
820 Always look for matching record in in6ai list.
821 Correct source_addr_len value for IPv6->IPv4 converted records.
823 2007-11-11 Roland McGrath <roland@frob.com>
825 * include/kernel-features.h: New file.
827 2007-11-10 Ulrich Drepper <drepper@redhat.com>
829 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
830 complications for 64-bit platforms.
832 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
833 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
834 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
836 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
838 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
839 * sysdeps/wordsize-64/alphasort.c: New file.
840 * sysdeps/wordsize-64/alphasort64.c: New file.
841 * sysdeps/wordsize-64/fseeko.c: New file.
842 * sysdeps/wordsize-64/fseeko64.c: New file.
843 * sysdeps/wordsize-64/ftello.c: New file.
844 * sysdeps/wordsize-64/ftello64.c: New file.
845 * sysdeps/wordsize-64/ftw.c: New file.
846 * sysdeps/wordsize-64/ftw64.c: New file.
847 * sysdeps/wordsize-64/iofgetpos.c: New file.
848 * sysdeps/wordsize-64/iofgetpos64.c: New file.
849 * sysdeps/wordsize-64/iofopen.c: New file.
850 * sysdeps/wordsize-64/iofopen64.c: New file.
851 * sysdeps/wordsize-64/iofsetpos.c: New file.
852 * sysdeps/wordsize-64/iofsetpos64.c: New file.
853 * sysdeps/wordsize-64/lockf.c: New file.
854 * sysdeps/wordsize-64/lockf64.c: New file.
855 * sysdeps/wordsize-64/mkostemp.c: New file.
856 * sysdeps/wordsize-64/mkostemp64.c: New file.
857 * sysdeps/wordsize-64/mkstemp.c: New file.
858 * sysdeps/wordsize-64/mkstemp64.c: New file.
859 * sysdeps/wordsize-64/scandir.c: New file.
860 * sysdeps/wordsize-64/scandir64.c: New file.
861 * sysdeps/wordsize-64/tmpfile.c: New file.
862 * sysdeps/wordsize-64/tmpfile64.c: New file.
863 * sysdeps/wordsize-64/versionsort.c: New file.
864 * sysdeps/wordsize-64/versionsort64.c: New file.
865 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
866 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
867 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
868 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
869 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
870 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
871 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
872 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
873 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
874 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
875 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
876 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
878 * crypt/sha256-crypt.c: Fix a comment.
879 * crypt/sha512-crypt.c: Likewise.
881 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
883 * sysdeps/x86_64/memset.S: Add sfence after movnti.
885 2007-11-07 Ulrich Drepper <drepper@redhat.com>
888 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
889 because output buffer is too small break, don't loop.
890 * iconvdata/Makefile (tests): Add bug-iconv6.
891 * iconvdata/bug-iconv6.c: New file.
893 2007-11-06 Ulrich Drepper <drepper@redhat.com>
895 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
897 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
898 size_t. Add casts where needed.
900 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
901 old headers, don't call avc_has_perm if we don't have the
902 permission information.
904 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
906 * elf/rtld.c (dl_main): Use the page size to find the map start.
908 2007-11-05 Ulrich Drepper <drepper@redhat.com>
910 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
911 Patch by Szymon Siwek <sls@poczta.wp.pl>.
913 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
914 when the lookup call failed.
916 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
917 Add prune_cond and wakeup_time.
918 (CACHE_PRUNE_INTERNAL): Define.
919 Update declarations of prune_cache and setup_thread.
920 * nscd/connections.c (dbs): Update initializers.
921 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
922 (nscd_init): Default number of threads is now 4.
923 (invalidate_cache): Take lock before calling prune_cache.
924 (handle_request): If SELinux forbids the request, say so.
925 (readylist_cond): Use static initializer.
926 (nscd_run_prune): New function. Used only by pruning threads.
927 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
929 (fd_ready): Update nscd_run reference.
930 (start_threads): No need to initialize readylist_cond.
931 Start pruning threads separately.
932 * nscd/nscd_setup_thread.c: Change return value type to int and always
934 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
935 to int and return nonzero value if we can use the TID address hack.
936 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
937 the database is later than the new entry's timeout, update the
938 wakeup time and wake the cleanup thread.
939 (prune_cache): Return seconds the next entry in the database is still
940 valid. Remove locking for pruning here.
941 * nscd/nscd.conf: Document default number of threads.
943 2007-10-31 Ulrich Drepper <drepper@redhat.com>
945 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
946 stack is properly aligned for the target function.
949 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
950 when using auditing libraries.
952 2007-10-29 Ulrich Drepper <drepper@redhat.com>
954 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
955 _nss_dns_getnetbyaddr2_r.
956 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
957 extra parameter to getanswer_r.
958 (_nss_dns_getnetbyaddr_r): Now a wrapper around
959 _nss_dns_getnetbyaddr2_r.
961 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
963 * nscd/gethstbynm2_r.c: Remove.
964 * nscd/gethstbynm3_r.c: New file.
965 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
967 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
968 __gethostbyaddr_r compatibility wrapper.
969 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
970 determining timeout of entry.
971 (lookup): Take new parameter and pass it to __gethostbyname3_r and
973 (addhstbyX): Pass reference to variable for TTL to lookup and
975 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
976 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
977 and __nss_next2. Remove __nss_services_lookup.
978 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
980 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
982 * nss/getXXent_r.c: Likewise.
983 * nss/getnssent_r.c: Likewise.
984 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
985 does not exist in module, try the optional second name.
986 (__nss_next2): New function.
987 (__nss_next): Now wrapper around __nss_next2.
988 * nss/nsswitch.h: Adjust __nss_lookup prototype.
990 Adjust definition of db_lookup_function type.
991 * nss/service-lookup.c: Define NO_COMPAT.
992 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
993 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
994 * inet/ether_ntoh.c: Likewise.
995 * sunrpc/netname.c: Likewise.
996 * sunrpc/publickey.c: Likewise.
997 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
998 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
999 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1000 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1001 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1003 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1005 * inet/getnetgrent.c (setup): Encrypt static pointer.
1007 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1010 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1011 * crypt/sha512c-test.c: Likewise.
1014 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1015 to keep track of end of %[ format string element.
1016 * stdio-common/Makefile (tests): Add bug20.
1017 * stdio-common/bug20.c: New file.
1020 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1021 path elements in counting mode.
1023 2007-10-27 Andreas Jaeger <aj@suse.de>
1026 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1029 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1030 (__cleanup): Free shared library when exiting.
1031 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1032 (__cleanup): Free shared library when exiting.
1034 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1037 * math/libm-test.inc (check_float_internal): Support
1038 denormalized return.
1040 2007-10-23 Andreas Jaeger <aj@suse.de>
1043 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1044 __LONG_LONG_PAIR to handle little endian byte order.
1045 Suggested by abhishekrai@google.com
1047 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1049 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1051 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1053 * nscd/cache.c (prune_cache): Move test for modified file outside
1056 2007-10-21 Andreas Jaeger <aj@suse.de>
1058 * manual/texinfo.tex: Update to latest version.
1060 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1062 * manual/arith.texi (Status bit operations): Fix formatting.
1064 * manual/errno.texi (Error Messages): Fix formatting.
1066 * manual/sysinfo.texi (System Parameters): Fix formatting.
1068 * manual/libc.texinfo: Update VERSION and UPDATED.
1070 2007-10-19 Roland McGrath <roland@redhat.com>
1072 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1074 2007-10-06 David S. Miller <davem@davemloft.net>
1076 * configure.in: Add sparcv9v2 and sparc64v2.
1077 * scripts/config.sub: Likewise.
1078 * configure: Regenerate.
1079 * elf/elf.h (HWCAP_SPARC_N2): New.
1080 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1081 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1082 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1083 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1084 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1085 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1086 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1088 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1090 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1091 even if the poll result indicates there is data to read.
1092 Patch by Jeff Moyer <jmoyer@redhat.com>.
1094 2007-10-18 Roland McGrath <roland@redhat.com>
1096 * elf/elf.h (NT_PPC_VMX): New macro.
1098 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1100 * version.h (VERSION): Set to 2.7.90.
1102 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1104 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1107 2007-10-17 Roland McGrath <roland@frob.com>
1109 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1110 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1112 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1114 * version.h (VERSION): Bump to 2.7.
1115 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1118 * time/tzset.c (__tz_convert): Don't force testing for a change of
1119 TZ if not called from localtime. But then also see whether the
1120 file changed, in case __use_tzfile is set.
1122 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1123 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1124 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1125 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1126 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1127 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1128 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1129 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1131 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1133 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1134 and admin selects to be able to replace the gai.conf file, lock
1135 data structures around the qsort call.
1137 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1139 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1141 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1142 too high for the improvements. Implement bzero unconditionally for
1145 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1146 Jakub Jelinek <jakub@redhat.com>
1148 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1149 even when time_t is 32-bit.
1150 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1151 timezone data read by __tzfile_default. Ensure __tzname[0] is
1152 always set after the search.
1154 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1156 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1157 unreachable code on 32-bit machines.
1159 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1162 * time/strftime_l.c: Include stdbool.h.
1163 (my_strftime): New wrapper, old function renamed to...
1164 (__strftime_internal): ... new function. Add tzset_called
1165 argument, pass it down to recursive calls, don't call tzset ()
1166 if already true, set to true after call to tzset ().
1168 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1170 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1171 into account when copying TZ string.
1173 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1175 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1176 num_transition rather than num_transitions - 1.
1178 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1180 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1183 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1184 a local label rather than HIDDEN_JUMPTARGET.
1186 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1188 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1189 (init_cacheinfo): Initialize it.
1190 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1191 Always define bzero.
1192 Remove non-glibc code.
1193 * sysdeps/x86_64/bzero.S: Make an empty file.
1195 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1197 * sysdeps/x86_64/cacheinfo.c
1198 (__x86_64_preferred_memory_instruction): New.
1199 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1201 * sysdeps/x86_64/memset.S: Rewrite.
1203 2007-10-15 Roland McGrath <roland@redhat.com>
1205 * po/libc.pot: Regenerated.
1207 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1209 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1213 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1214 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1215 address record to T_A/T_AAAA requests.
1217 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1219 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1221 * posix/glob.c: Add some branch prediction throughout.
1223 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1226 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1228 (rfc3484_sort): Make sure that even if qsort doesn't support
1229 stable sorting out sorting here is stable by comparing service_order.
1230 (getaddrinfo): Initialize service_order.
1231 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1232 service_order field to sorting structure.
1233 * posix/tst-rfc3484-2.c (do_test): Likewise.
1235 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1236 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1237 __tzset_parse_tz and updating of daylight, timezone, tzname into
1239 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1240 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1241 happens in __tz_compute.
1242 * time/tzfile.c (__tzfile_read): Also read TZ string.
1243 (find_transition): Fold into __tzfile_compute.
1244 (__tzfile_compute): For times beyond the last transition try to
1246 * timezone/tst-timezone.c: Information in daylight and tzname does
1247 change for Asia/Tokyo timezone with more concrete information.
1250 * include/stdio.h: Add libc_hidden_proto for ftello.
1251 * libio/ftello.c: Add libc_hidden_def.
1254 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1255 on the specified time and not the last entries in the file. Move
1256 code to determine tzname[] to...
1257 (find_transition): ...here. Add ugly guess for times before the
1260 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1263 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1265 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1266 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1267 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1268 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1270 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1271 read mechanism when there are no group members and avoid no-op
1272 read syscall in this case.
1275 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1276 (__readall): If reading failed due to EAGAIN error wait a bit
1277 and possibly try again.
1278 (__readvall): Likewise.
1280 2007-10-13 Bruno Haible <bruno@clisp.org>
1282 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1283 when we cannot recode the message.
1285 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1288 * libio/__freading.c (__freading): Don't return true for
1289 write-only streams. For read/write streams, check whether we
1290 performed a read operation already.
1291 * libio/Makefile (tests): Add tst-ext2.
1292 * libio/tst-ext2.c: New file.
1294 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1296 * locale/programs/repertoire.c (repertoire_read): Always free
1297 memory for repertoire file name [Coverity CID 270].
1299 * elf/cache.c (save_aux_cache): Free memory allocated for
1300 temporary file name [Coverity CID 267].
1302 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1304 * misc/Makefile (headers): Add bits/error.h.
1306 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1308 * posix/fnmatch_loop.c: Take rule index returned as part of
1309 findidx return value into account when accessing weights.
1310 * posix/regcomp.c: Likewise.
1311 * posix/regexec.c: Likewise.
1313 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1314 (skip_to): Fix problems with parameter of elifdef/elifndef.
1316 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1318 * iconv/gconv_simple.c: Add some branch prediction.
1320 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1322 * locale/programs/ld-collate.c (collate_read): If ignore_content
1323 and nowtok is tok_define, eat any tok_eol tokens.
1325 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1327 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1328 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1330 * inet/netinet/in.h: Don't include bits/socket.h.
1331 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1333 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1335 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1337 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1339 * locale/programs/locfile-kw.gperf: Likewise.
1340 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1342 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1344 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1345 (__find_specwc): Change into __extern_always_inline function.
1346 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1347 (__parse_one_specmb): Remove ps argument.
1348 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1349 Adjust __find_specmb and __parse_one_specmb callers.
1350 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1351 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1353 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1356 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1358 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1359 with some Pentium Ds.
1361 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1363 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1365 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1368 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1371 * locale/C-time.c: Set week_1stday data to 19971201.
1372 * locale/programs/ld-time.c (time_finish): Default for
1373 first_workday is Monday.
1376 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1379 * posix/glob.c (glob): Recognize patterns starting \/.
1380 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1381 (main): Add test for pattern starting \/.
1383 * misc/error.h: Use __const instead of const.
1384 * misc/bits/error.h: Likewise.
1386 2007-10-07 Andreas Jaeger <aj@suse.de>
1388 * include/bits/error.h: New file.
1390 * misc/bits/error.h (error_at_line): Fix prototype.
1392 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1395 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1396 more little bugs in creating the stack frame when pltexit has to
1399 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1400 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1403 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1404 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1405 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1406 * math/libm-test.inc: Add test for this case.
1409 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1410 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1411 map service succeeded.
1412 (svc_is_mapped): New function.
1413 (svc_unregister): Use it before trying to unmap service.
1415 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1417 * timezone/zic.c: Update from tzcode2007h.
1420 * timezone/africa: Update from tzdata2007h.
1421 * timezone/antarctica: Likewise.
1422 * timezone/asia: Likewise.
1423 * timezone/australasia: Likewise.
1424 * timezone/europe: Likewise.
1425 * timezone/leapseconds: Likewise.
1426 * timezone/northamerica: Likewise.
1427 * timezone/southamerica: Likewise.
1428 * timzeone/zone.tab: Likewise.
1431 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1434 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1435 avoid warning with -Wconversion.
1436 (__strndup): Likewise.
1437 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1440 * nscd/connections.c (restart): Don't resync if database is
1441 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1443 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1444 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1446 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1447 evetnfd_read, eventfd_write.
1448 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1449 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1450 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1451 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1452 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1453 eventfd_write for GLIBC_2.7.
1455 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1456 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1457 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1458 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1460 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1462 * stdlib/msort.c: Include stdint.h.
1463 (struct msort_param): New type.
1464 (msort_with_tmp): Use struct msort_param pointer for unchanging
1465 parameters. Add optimized handling for several common sizes
1466 and indirect sorting mode.
1467 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1469 Suggested by Belazougui Djamel .
1471 * stdlib/Makefile (tests): Add tst-qsort2.
1472 * stdlib/tst-qsort2.c: New test.
1474 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1476 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1477 for dup2 in case another thread races with the current one. Retry
1480 * misc/error.h: Remove support for use outside of libc. We have to
1481 include <features.h> now. Include <bits/error.h> if possible.
1482 * misc/bits/error.h: New file.
1484 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1486 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1487 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1488 __extern_always_inline functions unconditionally, drop macros.
1490 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1491 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1492 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1494 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1495 add __artificial__ attribute.
1497 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1499 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1500 backward to forward direction.
1502 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1505 * locale/programs/ld-collate.c (collate_finish): Compare against last
1506 used section which is known to have rules defined.
1507 (collate_read): After order_start, correctly record order of sections
1508 and queue sections up.
1510 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1513 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1514 the same number of pages.
1515 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1517 * locale/programs/ld-collate.c (collate_read): After initial copy
1518 statement, continue in state 0.
1520 * include/stdio_ext.h (__fsetlocking): Define as macro.
1522 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1524 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1527 * po/pt_BR.po: Fix typo.
1529 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1531 * iconvdata/Makefile (modules): Add ISO8859-9E.
1532 (distribute): Add iso8859-9e.c.
1533 (gen-8bit-gap-modules): Add iso8859-9e.
1534 * iconvdata/iso8859-9e.c: New file.
1535 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1536 * iconvdata/TESTS: Likewise.
1537 * iconvdata/tst-tables.sh: Likewise.
1539 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1541 * locale/iso-639.def: Add several new entries.
1543 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1545 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1546 void * pointers instead of struct link_map **.
1547 (_dl_scope_free): Change argument type to void *.
1548 * include/link.h (struct link_map): Change type of l_reldeps
1549 to struct link_map_reldeps, move l_reldepsact into that
1551 * elf/dl-deps.c: Include atomic.h.
1552 (_dl_map_object_deps): Only change l->l_initfini when it is
1553 fully populated, use _dl_scope_free for freeing it. Optimize
1554 removal of libs from reldeps by using l_reserved flag, when
1555 some removal is needed, allocate a new list instead of
1556 reallocating and free the old with _dl_scope_free. Adjust
1557 for l_reldeps and l_reldepsact changes.
1558 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1559 searching in l_initfini and l_reldeps without holding dl_load_lock.
1560 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1561 l_reldepsact changes.
1562 * elf/dl-close.c (_dl_close_worker): Likewise.
1563 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1565 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1567 * iconvdata/Makefile (modules): Add KOI8-RU.
1568 (distribute): Add koi8-ru.c.
1569 (gen-8bit-gap-modules): Add koi8-ru.
1570 * iconvdata/koi8-ru.c: New file.
1571 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1572 * iconvdata/TESTS: Likewise.
1573 * iconvdata/tst-tables.sh: Likewise.
1575 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1577 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1579 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1580 with __warning__/__error__ attributes.
1581 (__warnattr): Define.
1582 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1583 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1585 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1586 of __*_chk if compile time detectable overflow is found.
1587 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1588 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1590 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1591 instead of __*_chk if compile time detectable overflow is found.
1592 (__gets_alias): Rename to...
1593 (__gets_warn): ... this. Add __warnattr.
1594 (gets): Call __gets_warn instead of __gets_alias.
1595 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1596 aliases with __warnattr.
1597 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1598 time detectable overflow is found.
1599 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1600 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1601 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1602 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1603 __getdomainname_chk_warn): New aliases with __warnattr.
1604 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1605 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1606 __*_chk_warn instead of __*_chk if compile time detectable overflow
1608 (__getgroups_chk): Rename argument to __listlen from listlen.
1609 (__getwd_alias): Rename to...
1610 (__getwd_warn): ... this. Add __warnattr.
1611 (getwd): Call __getwd_warn instead of __getwd_alias.
1612 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1613 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1614 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1615 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1616 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1617 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1618 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1619 compile time detectable overflow is found.
1620 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1621 to use __*_chk or not.
1622 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1623 in comparisons which function should be called and in __*_chk*
1624 arguments. Call __*_chk_warn instead of __*_chk if compile time
1625 detectable overflow is found.
1626 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1628 * debug/tst-chk1.c (do_test): Add a few more tests.
1630 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1633 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1634 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1635 (_nl_unload_domain): Finalize conversions_lock.
1636 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1637 handling table of known conversions.
1639 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1641 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1642 close_not_cancel_no_status instead of close.
1644 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1647 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1648 nrules != 0 for multibyte chars.
1650 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1652 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1653 Provide better error message in case the type is unknown.
1656 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1657 * string/stratcliff.c: Make usable to test wide char functions.
1658 * wcsmbs/wcsatcliff.c: New file.
1659 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1662 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1663 (distribute): Add mac-centraleurope.c.
1664 (gen-8bit-gap-modules): Add mac-centraleurope.
1665 * iconvdata/mac-centraleurope.c: New file.
1666 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1667 * iconvdata/TESTS: Likewise.
1668 * iconvdata/tst-tables.sh: Likewise.
1671 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
1673 2007-09-21 Ulrich Drepper <drepper@redhat.com>
1675 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
1676 from __x86_64_core_cache_size_half.
1677 (init_cacheinfo): Compute shared cache size for AMD processors with
1678 shared L3 correctly.
1679 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
1681 Patch in large parts by Evandro Menezes.
1683 2007-09-19 Ulrich Drepper <drepper@redhat.com>
1685 * elf/dl-lookup.c (add_dependency): Handle failing memory
1686 allocation for dependency list. Remove unnecessary check.
1688 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
1689 open/close when determining source addresses.
1691 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
1692 sha512-crypt, and sha512.
1693 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
1694 (distribute): Add sha256.h and sha512.h.
1695 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
1696 and call the appropriate code.
1697 * crypt/sha256-crypt.c: New file.
1698 * crypt/sha256.c: New file.
1699 * crypt/sha256.h: New file.
1700 * crypt/sha256c-test.c: New file.
1701 * crypt/sha256test.c: New file.
1702 * crypt/sha512-crypt.c: New file.
1703 * crypt/sha512.c: New file.
1704 * crypt/sha512.h: New file.
1705 * crypt/sha512c-test.c: New file.
1706 * crypt/sha512test.c: New file.
1708 2007-09-19 Jakub Jelinek <jakub@redhat.com>
1710 * misc/bits/syslog.h (syslog): Remove extraneous argument from
1711 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
1714 2007-09-18 Jakub Jelinek <jakub@redhat.com>
1716 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
1717 %as in fscanf format strings.
1719 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
1720 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
1721 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
1723 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
1726 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
1727 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
1728 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
1729 * elf/dl-sym.c (do_sym): Likewise.
1730 * include/link.h (struct link_map): Add l_serial field.
1731 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
1732 * elf/dl-lookup.c (add_dependency): Add flags argument.
1733 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
1734 flags, use THREAD_GSCOPE_RESET_FLAG before and
1735 THREAD_GSCOPE_SET_FLAG after
1736 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
1737 Don't dereference map until it has been found on some list.
1738 If map->l_serial changed, return -1.
1740 2007-09-17 Jakub Jelinek <jakub@redhat.com>
1742 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
1743 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
1744 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
1746 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
1747 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
1748 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
1749 add libc_hidden_proto.
1750 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1751 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1752 conformance requested.
1753 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
1754 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
1755 conformance requested.
1756 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
1757 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
1758 conformance requested.
1759 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
1760 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
1761 ISO C99 or POSIX conformance requested.
1762 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
1763 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
1764 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
1765 and __isoc99_vsscanf@@GLIBC_2.7.
1766 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
1767 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
1768 (tests): Add scanf14.
1769 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
1770 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
1771 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
1772 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
1773 CFLAGS-isoc99_scanf.c): Add $(exceptions).
1774 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
1775 from using internal headers.
1776 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
1777 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
1778 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
1779 and __isoc99_vswscanf@@GLIBC_2.7.
1780 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
1781 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
1782 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
1783 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
1784 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
1785 * stdio-common/isoc99_scanf.c: New file.
1786 * stdio-common/isoc99_vsscanf.c: New file.
1787 * stdio-common/isoc99_vscanf.c: New file.
1788 * stdio-common/isoc99_vfscanf.c: New file.
1789 * stdio-common/isoc99_fscanf.c: New file.
1790 * stdio-common/isoc99_sscanf.c: New file.
1791 * wcsmbs/isoc99_fwscanf.c: New file.
1792 * wcsmbs/isoc99_vswscanf.c: New file.
1793 * wcsmbs/isoc99_swscanf.c: New file.
1794 * wcsmbs/isoc99_wscanf.c: New file.
1795 * wcsmbs/isoc99_vwscanf.c: New file.
1796 * wcsmbs/isoc99_vfwscanf.c: New file.
1797 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
1798 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
1799 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
1800 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
1801 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
1802 * stdio-common/scanf14.c: New test.
1803 * stdio-common/scanf15.c: New test.
1804 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
1805 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
1806 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
1807 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
1808 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
1809 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
1810 __nldbl___isoc99_scanf@@GLIBC_2.7,
1811 __nldbl___isoc99_fscanf@@GLIBC_2.7,
1812 __nldbl___isoc99_sscanf@@GLIBC_2.7,
1813 __nldbl___isoc99_vscanf@@GLIBC_2.7,
1814 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
1815 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
1816 __nldbl___isoc99_wscanf@@GLIBC_2.7,
1817 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
1818 __nldbl___isoc99_swscanf@@GLIBC_2.7,
1819 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
1820 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
1821 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
1822 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
1823 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
1824 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
1825 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
1826 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
1827 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
1828 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
1829 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
1830 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
1831 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
1832 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
1833 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
1835 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
1836 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
1837 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
1838 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
1839 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
1840 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
1841 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
1842 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
1843 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
1844 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
1845 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
1846 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
1848 * stdio-common/Makefile (tests): Add scanf13.
1850 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
1851 m modifier followed by l.
1852 (STRING_ARG): Add width argument.
1853 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
1854 <case L_('C')>: Handle %mlc and %mC.
1855 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
1857 * stdio-common/scanf13.c: New test.
1859 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
1860 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
1862 2007-09-18 Ulrich Drepper <drepper@redhat.com>
1864 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
1865 type and __THROW marker of splice, vmsplice, and tee.
1866 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1867 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1868 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1869 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1870 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1871 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1872 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1873 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
1874 as cancellation points.
1876 2003-11-01 Daniel Jacobowitz <dan@debian.org>
1878 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
1879 parse more than three parts of the version number.
1881 2007-09-15 Ulrich Drepper <drepper@redhat.com>
1883 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
1884 modifier. Patch by Jakub Jelinek.
1886 2007-08-26 Jakub Jelinek <jakub@redhat.com>
1888 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
1889 call_fallocate in misc subdir.
1890 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
1891 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
1892 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
1893 instead of __fallocate64.
1894 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
1896 2007-09-15 Jakub Jelinek <jakub@redhat.com>
1898 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
1899 * rt/Makefile (headers): Add bits/mqueue2.h.
1900 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
1901 optimizing with GCC and __va_arg_pack_len is defined.
1902 * rt/bits/mqueue2.h: New file.
1903 * rt/mq_open.c (__mq_open): Renamed from mq_open.
1904 (mq_open): New strong_alias.
1905 (__mq_open_2): New function.
1906 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
1907 (mq_open): New strong_alias.
1908 (__mq_open_2): New function.
1909 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
1910 * Versions.def (librt): Add GLIBC_2.7 version.
1911 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
1912 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
1914 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
1915 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
1916 is defined rather than when not C++.
1917 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
1918 __openat64_alias): New redirects.
1919 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
1920 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
1921 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
1922 (open, open64, openat, openat64): Rewrite as __extern_always_inline
1923 functions instead of function-like macros.
1925 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
1927 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
1928 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
1929 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
1931 2007-09-15 Mike Frysinger <vapier@gentoo.org>
1933 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
1934 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
1936 2007-09-14 Mike Frysinger <vapier@gentoo.org>
1938 * inet/tst-network.c: Increment ERRORS for failing tests.
1940 2007-09-07 Jakub Jelinek <jakub@redhat.com>
1942 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
1943 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
1944 implement as __extern_always_inline function.
1945 (vsyslog): Define as __extern_always_inline function unconditionally.
1946 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
1947 When __va_arg_pack is defined, implement as __extern_always_inline
1949 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1950 __extern_always_inline functions unconditionally.
1951 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
1952 bits/stdio2.h will be included.
1953 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
1954 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
1955 implement as __extern_always_inline functions.
1956 (vswprintf, vwprintf, vfwprintf): Define as
1957 __extern_always_inline functions unconditionally.
1958 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
1960 2007-09-03 Jakub Jelinek <jakub@redhat.com>
1962 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
1963 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
1965 * include/features.h (__USE_EXTERN_INLINES): Define only when
1966 __extern_inline is defined.
1967 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
1968 is defined instead of when not __cplusplus.
1969 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
1970 is defined instead of when not __cplusplus.
1971 * socket/sys/socket.h: Include bits/socket2.h when
1972 __extern_always_inline is defined instead of when not __cplusplus.
1973 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
1974 is defined instead of when not __cplusplus.
1975 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
1976 is defined instead of when not __cplusplus.
1977 * string/string.h: Include bits/string3.h when __extern_always_inline
1978 is defined instead of when not __cplusplus.
1979 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
1980 is defined instead of when not __cplusplus.
1981 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
1982 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
1984 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
1985 defined __extern_always_inline instead of !defined __cplusplus.
1986 * libio/bits/stdio-ldbl.h: Likewise.
1987 * wcsmbs/bits/wchar-ldbl.h: Likewise.
1988 * misc/bits/syslog.h (syslog): Don't define for C++.
1989 (vsyslog): Use __extern_always_inline function for C++ instead of
1991 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
1992 whenever that macro is defined.
1993 (vprintf): Don't provide the inline for C++.
1994 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
1995 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
1996 define the macros for C++.
1997 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
1998 __extern_always_inline functions for C++.
1999 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2000 stat64, lstat64, fstat64, fstatat64): Don't define if not
2001 __USE_EXTERN_INLINES.
2002 * wcsmbs/bits/wchar2.h: Fix #error message.
2003 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2004 (vswprintf, vwprintf, vfwprintf): Define using
2005 __extern_always_inline functions for C++.
2006 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2007 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2008 strncpy, strcat, strncat): Define as __extern_always_inline
2009 functions instead of macros for C++.
2010 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2011 defined __extern_inline.
2012 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2013 to __extern_inline whenever that macro is defined.
2014 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2015 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2016 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2017 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2018 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2019 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2020 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2021 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2022 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2023 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2024 prototypes. Only provide __extern_inline routines if
2025 __USE_EXTERN_INLINES.
2026 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2028 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2029 For now avoid some *printf tests in C++. Skip all testing
2030 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2032 * debug/tst-chk4.cc: New file.
2033 * debug/tst-chk5.cc: New file.
2034 * debug/tst-chk6.cc: New file.
2035 * debug/tst-lfschk4.cc: New file.
2036 * debug/tst-lfschk5.cc: New file.
2037 * debug/tst-lfschk6.cc: New file.
2038 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2040 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2041 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2042 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2044 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2046 * po/cs.po: Update from translation team.
2048 2007-09-11 Roland McGrath <roland@redhat.com>
2050 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2053 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2055 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2057 2007-09-05 Roland McGrath <roland@redhat.com>
2059 * manual/signal.texi (Signaling Another Process): Typo fix.
2060 From Karl Berry <karl@freefriends.org>.
2062 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2064 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2065 zero if not defined.
2066 (make_request): Recognize optimistic addresses and treat them like
2067 deprecated addresses.
2068 Reported by Neil Horman <nhorman@redhat.com>.
2070 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2072 * nscd/connections.c (send_ro_fd): Also transfer file size.
2073 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2074 file size don't call fstat.
2076 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2077 ahead and map the file. This should always be correct and we can
2078 catch problems later.
2080 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2082 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2084 (__fread_alias, __fread_unlocked_alias): New aliases.
2085 (fread): New extern inline.
2086 (fread_unlocked): Likewise. Undef macro before definition of
2087 the inline function.
2088 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2089 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2090 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2091 and __fread_unlocked_chk@@GLIBC_2.7.
2092 * debug/fread_chk.c: New file.
2093 * debug/fread_u_chk.c: New file.
2094 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2096 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2098 * sysdeps/unix/sysv/linux/syscalls.list
2099 (personality): Change caller to EXTRA.
2101 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2103 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2105 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2107 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2110 * Makerules: Use -p option with mkdir.
2112 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2113 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2114 (_xdr_directory_obj): Likewise.
2115 (xdr_entry_obj): Likewise.
2116 (xdr_group_obj): Likewise.
2117 (xdr_link_obj): Likewise.
2118 (xdr_table_obj): Likewise.
2119 (_xdr_nis_result): Likewise.
2120 (_xdr_ns_request): Likewise.
2121 (_xdr_ib_request): Likewise.
2122 (_xdr_nis_taglist): Likewise.
2123 (xdr_cback_data): Likewise.
2124 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2125 (xdr_ypresp_maplist): Likewise.
2127 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2129 * posix/regex_internal.h: Prevent some declarations and definitions
2130 to be seen when used in tests.
2132 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2133 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2135 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2137 * config.make.in (datarootdir): Add to shut up configure.
2139 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2140 associativity for fully-associative caches.
2142 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2143 requests. Fill on more associativity values for L2.
2144 Patch mostly by Evandro Menezes.
2146 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2148 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2149 (_libc_vdso_platform_setup): Avoid using exported variable by using
2152 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2154 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2155 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2158 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2160 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2161 align stack for call if pltexit is to be used.
2164 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2165 align for function call in case pltexit has to be called later.
2167 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2168 implicit atomic operation when storing function pointer.
2169 (_dl_runtime_profile): Likewise.
2171 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2173 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2176 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2179 * string/strtok.c: Fix typo in comment.
2182 * debug/segfault.c: Fix typos in comments.
2185 * stdio-common/tempnam.c: Fix comment, it is not checked that
2186 TMPDIR points to a writable directory.
2189 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2190 memory allocated for the name server address.
2193 * nscd/connections.c (handle_request): Using sendfile always
2194 requires that mmap is used for the database.
2195 Patch by Petr Baudis <pasky@suse.cz>.
2198 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2199 suddenly has two or more addresses, ignore it and remove the old
2203 * resolv/res_hconf.c: Prepare for compiling outside libc.
2204 * nscd/res_hconf.c: New file.
2205 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2207 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2208 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2210 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2213 * debug/pcprofiledump.c: Turn on internationalization by calling
2214 setlocale. Patch mostly by Benno Schulenberg.
2217 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2219 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2220 * iconvdata/bug-iconv5.c: New file.
2222 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2225 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2226 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2227 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2228 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2229 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2230 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2231 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2232 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2234 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2237 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2238 lookup loop. Suggested by John Reiser.
2240 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2242 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2244 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2246 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2247 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2248 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2249 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2250 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2252 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2254 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2256 * po/nl.po: Update from translation team.
2258 2007-08-16 Andreas Jaeger <aj@suse.de>
2260 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2261 Reported by Peter Festner <peter.festner@ewetel.net>.
2263 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2265 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2267 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2269 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2270 to check for undefined symbols.
2272 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2273 If the syscall fails, set errno to the actual returned error number
2275 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2276 arguments are incorrect, set errno to EINVAL, if the syscall
2277 fails, set errno to the actual returned error number.
2279 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2280 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2282 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2283 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2285 (ASI_PNF, ASI_BLK_P): Don't define.
2286 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2287 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2289 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2290 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2293 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2295 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2296 FE_UNDERFLOW on Niagara CPUs.
2298 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2301 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2303 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2304 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2305 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2306 flush should be used or not inside of the function.
2307 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2309 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2310 __thread_start): Use HIDDEN_JUMPTARGET.
2311 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2312 __thread_start): Likewise.
2313 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2315 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2316 Add libc_hidden_proto.
2317 (STRTOF): Add libc_hidden_proto.
2318 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2319 (strtold_l, wcstold_l): Use them as second argument for
2322 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2324 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2326 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2328 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2330 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2332 * po/bg.po: New file. From the translation team.
2334 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2336 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2337 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2338 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2339 when each feature was introduced.
2341 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2342 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2343 (CHECK_HASH): New macro.
2344 (PREPARE_VERSION): Use it.
2346 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2347 prototype if not __ASSUME_PSELECT.
2348 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2349 prototype if not __ASSUME_PPOLL.
2351 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2353 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2354 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2357 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2359 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2360 (_libc_vdso_platform_setup): If vDSO is not available point
2361 __vdso_gettimeofday to the vsyscall.
2362 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2363 __vdso_gettimeofday instead of vsyscall.
2365 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2367 * nscd/servicescache.c: Include kernel-features.h.
2368 * nscd/gai.c: Likewise.
2369 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2370 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2371 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2372 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2373 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2374 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2375 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2376 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2377 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2379 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2381 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2382 and _dl_get_origin defines anymore.
2384 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2385 Build fix for systems which might lack POSIX timer support.
2387 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2388 (_libc_vdso_platform_setup): Mangle function pointers before storing
2390 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2391 Demangle vdso pointer before use.
2392 (INTERNAL_VSYSCALL): Likewise.
2394 * elf/cache.c (primes): Mark as const.
2395 Noted by Roland McGrath.
2397 2007-08-01 Andreas Jaeger <aj@suse.de>
2398 Jakub Jelinek <jakub@redhat.com>
2400 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2401 (options): Add option.
2402 (parse_opt): Handle option.
2403 (manual_link): Adjust process_file caller. Call implicit_soname.
2404 (search_dir): Formatting. Use and populate auxiliary cache.
2405 (main): Load and save auxiliary cache.
2406 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2407 stat64 from fstat64 to caller.
2408 (implicit_soname): New function.
2409 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2410 leave *soname as NULL.
2411 * elf/cache.c: Include libgen.h.
2412 (print_entry, print_cache, compare, save_cache, add_to_cache):
2413 Formatting and cleanups.
2414 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2415 aux_cache_file): New structures.
2416 (AUX_CACHEMAGIC): Define.
2417 (primes): New array.
2418 (aux_hash_size, aux_hash): New variables.
2419 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2420 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2421 load_aux_cache, save_aux_cache): New functions.
2422 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2423 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2424 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2425 (process_file): Adjust prototype.
2427 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2429 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2432 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2434 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2435 r_found_version structure as second parameter.
2436 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2437 (_dl_vdso_vsym): Change type of second parameter accordingly.
2438 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2439 (_libc_vdso_platform_setup): Adjust.
2440 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2441 (_libc_vdso_platform_setup): Likewise.
2443 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2444 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2445 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2446 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2447 * csu/libc-start.c: Pretty printing.
2448 Use VDSO_SETUP if defined.
2449 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2450 and let generic code call into _libc_vdso_platform_setup.
2451 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2452 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2453 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2454 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2455 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2457 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2458 (sysdep_rountines): Add dl-vdso.
2460 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2463 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2464 attribute_hidden to __vdso_gettimeofday prototype.
2466 2007-08-12 Roland McGrath <roland@redhat.com>
2468 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2469 From: Karl Berry <karl@freefriends.org>.
2471 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2473 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2474 an atime update for the files we read.
2476 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2478 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2480 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2483 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2484 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2485 * misc/mkostemp.c: New file.
2486 * misc/mkostemp64.c: New file.
2487 * stdlib/stdlib.h: Declare the new functions.
2488 * sysdeps/posix/tempname.c: Add new parameter which is added to
2489 the flags for open. Remove __GT_BIGFILE handling.
2490 * stdio-common/tempname.c: Likewise.
2491 * include/stdio.h: Adjust __gen_tempname prototype.
2492 Renumber __GT_* constants.
2493 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2494 * misc/mkdtemp.c: Likewise.
2495 * misc/mkstemp.c: Likewise.
2496 * misc/mkstemp64.c: Likewise.
2497 * misc/mktemp.c: Likewise.
2498 * stdio-common/tempnam.c: Likewise.
2499 * stdio-common/tmpfile.c: Likewise.
2500 * stdio-common/tmpfile64.c: Likewise.
2501 * stdio-common/tmpnam.c: Likewise.
2502 * stdio-common/tmpnam_r.c: Likewise.
2504 2007-08-10 Roland McGrath <roland@frob.com>
2506 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2508 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2509 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2511 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2513 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2515 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2516 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2517 * nss/nss_files/files-have_o_cloexec.c: New file.
2519 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2522 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2524 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2525 ___new_wcstold_l): New weak aliases.
2526 (strtold_l, wcstold_l): Use them as second argument for
2529 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2531 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2532 register in test for error.
2534 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2535 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2537 * po/sv.po: Update from translation team.
2539 2007-08-06 Roland McGrath <roland@redhat.com>
2541 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2542 Remove __strto*_l inlines.
2543 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2544 * stdlib/strtod.c: Add libc_hidden_def.
2545 * stdlib/strtod_l.c: Likewise.
2546 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2547 for __new_strtold and __new_wcstold.
2548 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2550 * stdlib/strtol.c: Add libc_hidden_def.
2551 * stdlib/strtol_l.c: Likewise.
2552 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2555 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2557 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2558 * scripts/data/localplt-generic.data: ... here.
2559 * elf/Makefile (check-data): Get generic file if no other.
2560 ($(objpfx)check-localplt.out): Make target unconditional.
2562 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2565 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2567 * po/zh_CN.po: Updated translation from translation team.
2569 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2571 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2572 Don't use CGOTSETUP and CGOTRESTORE macros.
2574 2007-08-04 Roland McGrath <roland@redhat.com>
2576 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2578 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2580 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2581 __extension__ around the whole statement expression.
2583 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2585 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2586 elements during initialization.
2588 * po/pl.po: Updated translation from translation team.
2589 * po/tr.po: Likewise.
2590 * po/nl.po: Likewise.
2592 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2594 * rt/aio.h: Add __nonnull attributes.
2596 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2598 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2599 * stdlib/Makefile (tests): Add tst-strtod5.
2600 (tst-strtod5-ENV): New.
2601 * stdlib/tst-strtod5.c: New file.
2603 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2605 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2608 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2611 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2613 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2616 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2618 * io/Makefile (aux): Add have_o_cloexec.
2619 * include/fcntl.h: Declare __have_o_cloexec.
2620 * io/have_o_cloexec.c: New file.
2621 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2622 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2623 fcntl call if not necessary.
2624 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2627 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2628 Avoid memset, add explicit initialization.
2629 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2630 to the end and change into zero-sized array.
2631 Move lock member to fill a hole on 64-bit platforms.
2633 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2635 * include/stdlib.h: Add __strto*_internal prototypes here.
2636 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2638 * include/wchar.h: Add __wcsto*_internal prototypes.
2639 * sysdeps/generic/inttypes.h: No need to protect the declaration
2640 of the __strto*_internal and __wcsto*_internal members here.
2642 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2644 2007-08-02 Roland McGrath <roland@redhat.com>
2646 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2647 $(inst_bindir)/getconf if possible.
2649 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2650 (generated): Add it.
2651 ($(inst_libexecdir)/getconf): Use it.
2653 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2655 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2656 /proc is faster and sufficient. /sys is still needed for
2659 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2661 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2662 syscall as __fallocate64.
2663 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2664 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2666 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2668 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2671 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
2672 if off_t is different rank from size_t.
2674 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
2675 uw_frame_state_for): Avoid type punning warnings.
2676 * sysdeps/generic/unwind-dw2-fde-glibc.c
2677 (_Unwind_IteratePhdrCallback): Likewise.
2678 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
2679 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
2680 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
2683 2007-07-31 Ulrich Drepper <drepper@redhat.com>
2685 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
2686 total processors using sysfs.
2687 (__get_nprocs): Use sysfs to determine which processors are online.
2689 2007-07-31 Jakub Jelinek <jakub@redhat.com>
2691 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
2692 syscall arguments count.
2694 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
2696 2007-07-30 Roland McGrath <roland@redhat.com>
2698 * manual/libc.texinfo: Update copyrights, formatting magic, and
2699 @dircategory. From Karl Berry <karl@freefriends.org>.
2701 2007-07-29 Ulrich Drepper <drepper@redhat.com>
2704 * io/Makefile (headers): Add bits/fcntl2.h.
2706 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
2708 (__CPU_EQUAL_S): Likewise.
2710 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
2711 (tests): Add tst-cpuset.
2712 * posix/sched_cpualloc.c: New file.
2713 * posix/sched_cpufree.c: New file.
2714 * posix/tst-cpuset.c: New file.
2715 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
2717 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
2718 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
2719 macros. Define CPU_*_S macros.
2721 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2723 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
2727 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
2728 #.0g and value rounded to 1.0.
2729 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
2731 2007-07-26 Jakub Jelinek <jakub@redhat.com>
2733 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
2734 for int_frac_digits and frac_digits.
2736 * login/logout.c (logout): Avoid aliasing violation.
2737 * login/logwtmp.c (logwtmp): Likewise.
2739 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
2741 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
2743 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
2745 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
2747 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
2750 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
2752 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
2754 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
2755 char * to avoid warning.
2756 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
2758 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
2760 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
2761 allocate_arrays): Cast second argument to charmap_find_symbol
2762 to char * to avoid warnings.
2764 * locale/programs/repertoire.c (repertoire_new_char): Change
2765 from_nr, to_nr and cnt to unsigned long, adjust printf format
2768 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
2769 Cast second argument to new_element to char * to avoid warnings.
2771 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
2773 * intl/gettextP.h (struct loaded_domain): Change plural to const
2774 struct expression *.
2775 * intl/plural-eval.c (plural_eval): Change first argument to
2776 const struct expression *.
2777 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
2778 argument to const struct expression **.
2779 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
2781 * intl/loadmsgcat (_nl_unload_domain): Cast away const
2782 in call to __gettext_free_exp.
2784 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
2785 unitialized wstring/wpattern var warnings.
2787 * posix/runtests.c (struct a_test): Make data field const char *.
2789 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
2790 vars if not LDBL_MANT_DIG >= 106.
2792 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
2794 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
2795 __find_specmb to avoid warning.
2797 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
2799 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
2802 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
2805 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
2806 tv var when it will be actually used.
2808 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
2811 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
2812 char array resp. pointer.
2813 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
2815 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
2816 to const unsigned char **.
2817 (ucs4_to_cns11643): Change second argument to unsigned char *.
2818 * iconvdata/euc-tw.c (BODY): Change endp type to
2819 const unsigned char *.
2820 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
2822 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
2823 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
2824 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
2825 types to unsigned char pointers/arrays instead of char.
2826 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
2828 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
2829 * iconvdata/jis0212.h: Include assert.h.
2830 (ucs4_to_jisx0212): Change second argument to unsigned char *.
2831 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
2832 of trying to handle that.
2833 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
2835 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
2836 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
2837 two dimensional const unsigned char arrays.
2838 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
2839 Initialize endp to inptr to shut up a warning.
2841 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2844 * time/strptime_l.c (__strptime_internal): Silently ignore
2845 strftime modifiers and field width in recursive calls.
2847 * include/time.h (enum ptime_locale_status): Remove.
2848 (__strptime_internal): Remove decided and era_cnt arguments,
2849 add statep argument.
2850 * time/strptime_l.c (__strptime_internal): Remove decided
2851 and era_cnt arguments, add statep argument. Don't recompute
2852 any fields in recursive calls, only update caller's tm
2853 and state, if recursive call fails, don't change tm nor
2855 (get_alt_number): Adjust.
2856 (recursive): Adjust caller.
2857 (strptime): Likewise.
2858 * time/strptime.c (strptime): Likewise.
2860 2007-07-19 Jakub Jelinek <jakub@redhat.com>
2862 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
2863 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
2864 if from and to charsets are the same.
2865 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
2866 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
2867 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
2869 2007-07-17 Jakub Jelinek <jakub@redhat.com>
2871 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
2872 Don't define wint_t when __need_mbstate_t unless it
2874 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
2875 in the typedef if possible.
2876 * wctype/wctype.h (wint_t): Define by including
2877 wchar.h with __need_wint_t instead of including stddef.h
2878 with __need_wint_t and as fallback definining it ourselves.
2879 * iconv/gconv.h (__need_wint_t): Define before including
2881 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
2882 or _GLIBCPP_USE_WCHAR_T.
2883 (__need_wchar_t): Don't define
2884 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2885 (__need_wint_t): Don't define before including stddef.h,
2886 define before including wchar.h only if _LIBC or
2887 _GLIBCPP_USE_WCHAR_T.
2888 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
2889 * sysdeps/mach/hurd/_G_config.h: Likewise.
2890 * sysdeps/generic/_G_config.h: Likewise.
2891 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
2892 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
2893 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
2894 if _LIBC or _GLIBCPP_USE_WCHAR_T.
2896 2007-07-28 Ulrich Drepper <drepper@redhat.com>
2898 * sysdeps/posix/posix_fallocate64.c: Undefine
2899 __posix_fallocate64_l64 before alias handling.
2900 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
2901 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
2902 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
2903 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
2905 * io/tst-posix_fallocate.c: Include <fcntl.h>.
2907 2007-07-23 Jakub Jelinek <jakub@redhat.com>
2909 * locale/programs/ld-collate.c (atwc): New variable.
2910 (add_to_tablewc): New toplevel function, moved from collate_output.
2911 (collate_output): Remove add_to_tablewc nested function.
2913 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
2914 (name_insert): New function.
2915 (write_output): Remove hash_table and hash_size vars and name_insert
2918 2007-07-24 Roland McGrath <roland@redhat.com>
2920 * Makerules (install-others-programs-nosubdir): New target.
2921 (install-no-libc.a-nosubdir): Depend on it.
2923 * iconv/Makefile (install-others-programs): Set this instead of
2925 * login/Makefile (install-others-programs): Likewise.
2926 * posix/Makefile (install-others-programs): Likewise.
2928 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
2931 2007-07-23 Ulrich Drepper <drepper@redhat.com>
2933 * io/Makefile (tests): Add tst-posix_fallocate.
2934 * io/tst-posix_fallocate.c: New file.
2936 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2939 2007-07-22 Roland McGrath <roland@frob.com>
2941 * hurd/getdport.c: Add missing copyright year update.
2943 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
2944 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
2946 2007-07-22 Ulrich Drepper <drepper@redhat.com>
2948 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
2950 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
2951 O_CLOEXEC is needed.
2952 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
2953 Avoid additional fcntl to set O_CLOEXEC if not needed.
2954 * nis/nss_compat/compat-initgroups.c: Likewise.
2955 * nis/nss_compat/compat-pwd.c: Likewise.
2956 * nis/nss_compat/compat-spwd.c: Likewise.
2958 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
2961 * manual/errno.texi: Change ECANCELED value to 119.
2964 * mach/lock-intern.h: Include <sys/cdefs.h>.
2967 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
2971 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
2974 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
2976 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
2978 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
2980 * sysdeps/mach/hurd/i386/tls.h: Likewise.
2982 2007-07-21 Ulrich Drepper <drepper@redhat.com>
2984 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
2985 descriptor received from nscd.
2987 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
2989 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
2990 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2991 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2992 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2993 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2994 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2996 2007-07-20 Jakub Jelinek <jakub@redhat.com>
2999 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3002 * login/forkpty.c (forkpty): Close master and slave fds on
3003 fork failure. Patch by
3004 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3006 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3008 * include/features.h (__USE_ISOC95): New define.
3009 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3010 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3011 for -std=iso9899:199409.
3012 * CONFORMANCE: Remove comments about unsupported AMD1.
3014 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3016 * sysdeps/ia64/sched_cpucount.c: New file.
3017 * sysdeps/powerpc/sched_cpucount.c: New file.
3019 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3020 __BEGIN_DECLS/__END_DECLS around the prototype.
3021 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3022 pointer to const cpu_set_t.
3024 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3025 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3026 __need_size_t and include stddef.h.
3027 * sysvipc/sys/msg.h: Likewise.
3028 * posix/sched.h: Likewise.
3029 * hurd/hurd/signal.h (__need_size_t): Define.
3031 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3032 neither does signal.h in pedantic ISO C namespaces. stdio.h
3033 no longer defines wint_t or wchar_t.
3035 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3036 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3037 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3038 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3039 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3040 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3041 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3042 * debug/printf_chk.c (__printf_chk): Likewise.
3043 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3044 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3046 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3049 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3050 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3052 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3055 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3056 * malloc/malloc.h (realloc): Likewise.
3058 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3059 if one of proc_file_chain streams has that fileno.
3060 * stdio-common/Makefile (tests): Add tst-popen2.
3061 * stdio-common/tst-popen2.c: New test.
3063 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3065 * elf/ldconfig.c: Allow GPLv2 or any later version.
3066 * elf/readlib.c: Likewise.
3067 * elf/chroot_canon.c: Likewise.
3068 * elf/cache.c: Likewise.
3069 * nscd/mem.c: Likewise.
3070 * nscd/getpwuid_r.c: Likewise.
3071 * nscd/grpcache.c: Likewise.
3072 * nscd/aicache.c: Likewise.
3073 * nscd/getsrvbynm_r.c: Likewise.
3074 * nscd/nscd.c: Likewise.
3075 * nscd/servicescache.c: Likewise.
3076 * nscd/getsrvbypt_r.c: Likewise.
3077 * nscd/initgrcache.c: Likewise.
3078 * nscd/gethstbyad_r.c: Likewise.
3079 * nscd/gethstbynm2_r.c: Likewise.
3080 * nscd/getgrnam_r.c: Likewise.
3081 * nscd/nscd_setup_thread.c: Likewise.
3082 * nscd/getpwnam_r.c: Likewise.
3083 * nscd/gai.c: Likewise.
3084 * nscd/connections.c: Likewise.
3085 * nscd/dbg_log.c: Likewise.
3086 * nscd/cache.c: Likewise.
3087 * nscd/hstcache.c: Likewise.
3088 * nscd/nscd_conf.c: Likewise.
3089 * nscd/getgrgid_r.c: Likewise.
3090 * nscd/pwdcache.c: Likewise.
3091 * catgets/gencat.c: Likewise.
3092 * locale/programs/linereader.h: Likewise.
3093 * locale/programs/locarchive.c: Likewise.
3094 * locale/programs/ld-paper.c: Likewise.
3095 * locale/programs/locfile-kw.h: Likewise.
3096 * locale/programs/ld-address.c: Likewise.
3097 * locale/programs/xmalloc.c: Likewise.
3098 * locale/programs/ld-time.c: Likewise.
3099 * locale/programs/localedef.c: Likewise.
3100 * locale/programs/simple-hash.c: Likewise.
3101 * locale/programs/xstrdup.c: Likewise.
3102 * locale/programs/ld-numeric.c: Likewise.
3103 * locale/programs/locfile-kw.gperf: Likewise.
3104 * locale/programs/ld-collate.c: Likewise.
3105 * locale/programs/charmap-kw.gperf: Likewise.
3106 * locale/programs/charmap.h: Likewise.
3107 * locale/programs/charmap-kw.h: Likewise.
3108 * locale/programs/config.h: Likewise.
3109 * locale/programs/locfile.c: Likewise.
3110 * locale/programs/ld-ctype.c: Likewise.
3111 * locale/programs/charmap.c: Likewise.
3112 * locale/programs/ld-messages.c: Likewise.
3113 * locale/programs/repertoire.h: Likewise.
3114 * locale/programs/locale.c: Likewise.
3115 * locale/programs/ld-name.c: Likewise.
3116 * locale/programs/linereader.c: Likewise.
3117 * locale/programs/locfile.h: Likewise.
3118 * locale/programs/3level.h: Likewise.
3119 * locale/programs/ld-monetary.c: Likewise.
3120 * locale/programs/ld-measurement.c: Likewise.
3121 * locale/programs/charmap-dir.c: Likewise.
3122 * locale/programs/ld-identification.c: Likewise.
3123 * locale/programs/localedef.h: Likewise.
3124 * locale/programs/charmap-dir.h: Likewise.
3125 * locale/programs/repertoire.c: Likewise.
3126 * locale/programs/simple-hash.h: Likewise.
3127 * locale/programs/ld-telephone.c: Likewise.
3128 * locale/programs/locale-spec.c: Likewise.
3129 * locale/programs/locfile-token.h: Likewise.
3130 * posix/getconf.c: Likewise.
3131 * iconv/dummy-repertoire.c: Likewise.
3132 * iconv/iconv_charmap.c: Likewise.
3133 * iconv/iconvconfig.c: Likewise.
3134 * iconv/iconv_prog.c: Likewise.
3135 * malloc/memusagestat.c: Likewise.
3136 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3138 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3140 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3141 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3142 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3143 check for the first argument.
3145 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3148 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3149 (__tgmath_real_type): Fix if expr is const int or other const
3150 qualified integral type.
3151 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3152 expressions and handle const qualified arguments.
3153 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3154 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3155 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3156 statement expressions.
3157 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3158 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3159 (__TGMATH_UNARY_IMAG): Define.
3160 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3161 * math/Makefile (tests): Add test-tgmath2.
3162 (CFLAGS-test-tgmath2.c): Add.
3163 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3164 count_cfloat, count_cldouble): New variables.
3166 (main): Check number of complex calls as well.
3167 (F(compile_test)): Add complex tests and tests with const qualified
3169 (y, z, ccount): Define.
3170 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3171 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3172 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3173 F(cproj)): New functions.
3174 * math/test-tgmath2.c: New test.
3176 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3179 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3180 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3182 * dlfcn/Makefile (distribute): Add glreflib3.c.
3183 (module-names): Add glreflib3.
3184 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3186 (LDFLAGS_glreflib3.so): New.
3187 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3189 * dlfcn/glreflib3.c: New file.
3191 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3192 returned -1, return NULL.
3193 * intl/explodename.c (_nl_explode_name): Return -1 if
3194 _nl_normalize_codeset failed.
3196 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3198 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3199 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3200 and avoid branch misspredicts for > 31 bytes memset case.
3201 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3202 Remove toc ref to __cache_line_size.
3204 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3205 to get ISA-V2.0 branch hints.
3206 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3207 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3208 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3209 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3210 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3211 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3212 Remove toc ref to __cache_line_size.
3214 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3215 Include math_ldbl_opt.h.
3217 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3220 * time/strptime_l.c (__strptime_internal): Implement greedy
3221 matching of weekday and month names.
3223 2007-07-09 Roland McGrath <roland@redhat.com>
3225 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3226 (ELF_NOTE_ABI): Use it.
3227 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3229 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3231 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3232 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3234 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3237 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3238 in loop to look for conversion specifier to avoid testing of
3240 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3241 * stdio-common/bug18.c: New file.
3242 * stdio-common/bug18a.c: New file.
3243 * stdio-common/bug19.c: New file.
3244 * stdio-common/bug19a.c: New file.
3246 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3248 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3251 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3253 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3254 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3255 Return NULL if mmap failed instead of asserting it does not.
3256 (calloc): Check for integer overflow.
3258 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3261 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3264 * nis/nss-default.c: Include errno.h.
3265 (init): Preserve errno.
3267 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3269 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3271 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3273 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3275 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3277 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3279 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3281 * sysdeps/s390/dl-procinfo.c: New file.
3282 * sysdeps/s390/dl-procinfo.h: New file.
3283 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3285 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3287 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3288 in PT_NOTE segments with multiple notes.
3289 * elf/readelflib.c (process_elf_file): Likewise.
3291 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3293 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3296 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3298 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3300 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3302 * include/link.h: Don't include rtld-lowlevel.h.
3303 (struct link_map): Remove l_scope_lock.
3304 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3305 (_dl_scope_free_list): New field (variable) in _rtld_global.
3306 (DL_LOOKUP_SCOPE_LOCK): Remove.
3307 (_dl_scope_free): New prototype.
3308 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3309 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3310 (_dl_profile_fixup): Likewise.
3311 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3312 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3313 THREAD_GSCOPE_RESET_FLAG around it.
3314 * elf/dl-close.c (_dl_close_worker): Don't use
3315 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3316 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3317 scopes were queued or if l_scope_mem has been abandoned.
3318 * elf/dl-open.c (_dl_scope_free): New function.
3319 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3320 * elf/dl-support.c (_dl_scope_free_list): New variable.
3321 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3322 Remove DL_LOOKUP_SCOPE_LOCK handling.
3323 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3325 * elf/dl-object.c (_dl_new_object): Don't use
3326 __rtld_mrlock_initialize.
3328 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3330 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3332 (rtld_global_ro): Likewise.
3334 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3336 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3337 Move PT_LOAD checking to...
3338 (_dl_addr_inside_object): ... here, new function.
3339 * elf/dl-sym.c (do_sym): If not l_contiguous,
3340 call _dl_addr_inside_object.
3341 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3342 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3343 * elf/dl-open.c (dl_open_worker): Likewise.
3344 (_dl_addr_inside_object): New function if IS_IN_rtld.
3345 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3346 holes are present or are PROT_NONE protected.
3347 * include/link.h (struct link_map): Add l_contiguous field.
3348 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3350 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3351 Tomas Janousek <tjanouse@redhat.com>
3352 Ulrich Drepper <drepper@redhat.com>
3355 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3356 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3358 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3359 unused member a bitmap.
3360 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3361 servers are configured.
3363 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3365 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3367 2007-06-17 Andreas Schwab <schwab@suse.de>
3369 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3371 2007-06-16 Andreas Jaeger <aj@suse.de>
3374 * sysdeps/unix/sysv/linux/sys/ptrace.h
3375 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3376 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3377 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3378 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3379 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3381 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3382 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3383 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3384 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3386 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3389 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3390 determining whether there are IPv4/IPv6 addresses, ignore loopback
3393 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3395 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3396 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3397 as the return type. Change type of "r" variable to CMPtype.
3398 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3399 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3400 * soft-fp/gedf2.c (__gedf2): Likewise.
3401 * soft-fp/gesf2.c (__gesf2): Likewise.
3402 * soft-fp/getf2.c (__getf2): Likewise.
3403 * soft-fp/ledf2.c (__ledf2): Likewise.
3404 * soft-fp/lesf2.c (__lesf2): Likewise.
3405 * soft-fp/letf2.c (__letf2): Likewise.
3406 * soft-fp/unorddf2 (__unorddf2): Likewise.
3407 * soft-fp/unordsf2 (__unordsf2): Likewise.
3408 * soft-fp/unordtf2 (__unordtf2): Likewise.
3410 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3412 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3413 make sure gcc doesn't mess around with this.
3415 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3417 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3419 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3421 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3422 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3423 at most once per _dl_close_worker.
3425 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3427 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3428 __sched_cpucount as const.
3429 * posix/sched_cpucount.c: Adjust.
3431 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3432 instruction for counting bits.
3433 * sysdeps/x86_64/sched_cpucount.c: New file.
3435 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3437 * configure.in: Avoid variable named BASH.
3438 * config.make.in: Likewise.
3439 Patch in part by Mike Frysinger.
3441 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3444 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3445 pseudo-zeros as zero.
3446 * sysdeps/x86_64/ldbl2mpn.c: New file.
3447 * sysdeps/ia64/ldbl2mpn.c: New file.
3449 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3451 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3452 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3453 Remove unreachable code at the end.
3455 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3457 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3458 ldbl-128ibm in comment.
3459 (fpclassifyl): Correct classification of denormals.
3460 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3461 return value for MIN denormal. Rewrite using long double math too
3462 correctly handle denormals and canonicalize the results.
3464 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3466 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3467 (__mpn_construct_long_double): Fix conversion where result ought
3468 to be smaller than __LDBL_MIN__, or the low double should be
3469 denormal. Fix decision where to negate low double - honor round
3471 * stdio-common/tst-sprintf2.c: Include string.h.
3472 (COMPARE_LDBL): Define.
3473 (TEST): Also test whether a string hexadecimal float representation
3474 can be parsed back to the number.
3475 (main): Add a couple of further tests.
3477 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3479 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3480 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3481 is non-zero, but smaller than 2 * __DBL_MIN__.
3482 * stdio-common/tst-sprintf2.c: New test.
3483 * stdio-common/Makefile (tests): Add tst-sprintf2.
3485 * math/test-misc.c (main): Don't run last batch of tests with
3486 IBM long double format.
3488 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3490 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3491 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3492 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3493 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3494 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3495 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3496 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3497 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3498 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3499 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3500 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3501 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3503 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3505 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3507 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3509 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3511 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3512 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3514 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3516 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3518 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3520 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3523 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3525 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3526 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3527 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3528 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3529 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3530 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3531 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3532 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3534 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3536 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3537 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3538 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3539 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3540 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3541 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3542 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3543 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3545 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3547 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3548 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3549 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3550 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3552 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3554 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3555 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3557 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3559 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3560 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3561 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3562 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3564 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3566 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3567 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3569 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3571 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3572 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3574 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3575 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3576 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3577 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3579 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3581 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3582 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3583 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3584 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3586 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3588 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3589 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3590 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3591 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3592 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3593 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3595 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3597 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3598 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3599 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3600 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3602 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3604 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3605 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3606 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3607 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3608 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3609 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3610 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3611 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3612 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3613 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3614 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3615 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3616 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3617 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3618 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3619 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3621 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3623 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3624 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3626 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3628 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3629 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3631 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3633 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3634 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3635 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3636 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3637 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3638 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3639 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3640 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3641 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3642 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3644 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3646 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3648 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3650 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3651 branch miss-predicts. Ensure that cache line crossing does not impact
3654 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3656 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3657 "../../powerpc32/power4/memcopy.h".
3658 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3659 "../../powerpc32/power4/wordcopy.c".
3661 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3663 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3664 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3665 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3666 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3667 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3668 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3670 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
3672 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
3674 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3676 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
3677 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
3678 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
3679 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
3680 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
3681 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
3682 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
3683 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
3685 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
3687 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
3689 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3691 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
3692 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
3693 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
3694 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
3695 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
3696 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
3697 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
3699 2007-05-29 Roland McGrath <roland@redhat.com>
3701 * po/Makefile (po-sed-cmd): New variable.
3702 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
3704 2007-05-29 Ulrich Drepper <drepper@redhat.com>
3706 * crypt/md5-crypt.c: Fix comment.
3708 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
3709 of crashing. When this is the case or if the reply is malformed,
3710 don't try to close the new file descriptor since it does not
3712 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
3714 2007-05-28 Jakub Jelinek <jakub@redhat.com>
3716 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
3717 if __NR_utimensat is not defined.
3719 2007-05-26 Ulrich Drepper <drepper@redhat.com>
3721 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
3723 2007-05-25 Jakub Jelinek <jakub@redhat.com>
3725 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
3726 (open): Fix comment typos. Don't call __open_2 if flags
3727 is a compile time constant without O_CREAT.
3728 (__open64_2): Add nonnull attribute.
3729 (open64): Fix comment typos. Don't call __open64_2 if flags
3730 is a compile time constant without O_CREAT.
3731 (__openat_2): Add nonnull attribute, fix nonnull attribute
3733 (openat): Fix comment typos. Don't call __openat_2 if flags
3734 is a compile time constant without O_CREAT.
3735 (__openat64_2): Add nonnull attribute, fix nonnull attribute
3737 (openat64): Fix comment typos. Don't call __openat64_2 if flags
3738 is a compile time constant without O_CREAT.
3740 2007-05-24 Ulrich Drepper <drepper@redhat.com>
3742 * Makerules (sysd-rules): Define PTW for ptw-* files.
3743 * Versions: Define GLIBC_2.7 for libc.
3744 * include/stdio.h: Declare __fortify_fail.
3745 * debug/fortify_fail.c: New file.
3746 * debug/Makefile (routines): Add fortify_fail.
3747 * debug/chk_fail.c: Use __fortify_fail.
3748 * debug/stack_chk_fail.c: Likewise.
3749 * io/Versions: Export __open_2, __open64_2, __openat_2, and
3750 __openat64_2 for GLIBC_2.7.
3751 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
3752 * io/open.c: Define *_2 variant of function which checks for O_CREAT
3753 and fails if necessary.
3754 * io/open64.c: Likewise.
3755 * io/openat.c: Likewise.
3756 * io/openat64.c: Likewise.
3757 * sysdeps/unix/sysv/linux/open64.c: Likewise.
3758 * sysdeps/unix/sysv/linux/openat.c: Likewise.
3759 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
3760 * io/bits/fcntl2.h: New file.
3761 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
3763 * include/bits/fcntl2.h: New file.
3764 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
3766 * sysdeps/unix/sysv/linux/open_2.c: New file.
3768 2007-05-21 Ulrich Drepper <drepper@redhat.com>
3770 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
3771 as second parameter to handle_intel.
3773 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
3776 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
3778 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
3779 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
3781 * sysdeps/x86_64/memcpy.S: Complete rewrite.
3782 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
3783 Patch by Evandro Menezes <evandro.menezes@amd.com>.
3785 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
3787 2007-05-21 Jakub Jelinek <jakub@redhat.com>
3790 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
3791 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
3792 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
3794 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
3797 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
3798 reinitialize workend at the start of each do_positional format spec
3799 loop, free workstart before do_positional loops.
3800 (printf_unknown): Fix size of work_buffer.
3801 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
3803 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
3804 (public_sET_STATe): If ms->version < 3, put all chunks into
3805 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
3808 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
3809 * malloc/hooks.c: Likewise.
3810 * malloc/arena.c: Likewise.
3811 * malloc/malloc.c (do_check_malloc_state): Don't assert
3812 n_mmaps is not greater than n_mmaps_max. This removes the need
3813 for the previous change.
3815 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
3818 2007-05-19 Ulrich Drepper <drepper@redhat.com>
3820 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
3821 Define for kernel >= 2.6.22.
3823 2007-05-18 Ulrich Drepper <drepper@redhat.com>
3825 * elf/dl-close.c (_dl_close_worker): When removing object from
3826 global scope, wait for all lookups to finish afterwards.
3827 * elf/dl-open.c (add_to_global): When global scope array must
3828 grow, allocate a new one and free old array only after all
3830 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
3831 (_dl_lookup_symbol_x): Likewise.
3832 * elf/dl-support.c: Define _dl_wait_lookup_done.
3833 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
3834 _dl_wait_lookup_done.
3836 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
3837 not overlapping with arena.
3839 * malloc/mcheck.c (reallochook): If size==0, free the block.
3841 * rt/tst-shm.c: Use fstat64 instead of fstat.
3843 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
3844 __NR_sync_file_range is not defined.
3846 2007-05-17 Ulrich Drepper <drepper@redhat.com>
3848 Dummy files to prevent stub versions from being used.
3849 * sysdeps/x86_64/fpu/k_cosl.c: New file.
3850 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
3851 * sysdeps/x86_64/fpu/k_sinl.c: New file.
3852 * sysdeps/x86_64/fpu/k_tanl.c: New file.
3854 * version.h (VERSION): Set to 2.6.90.
3856 2007-05-14 Ulrich Drepper <drepper@redhat.com>
3858 * version.h (VERSION): Define to 2.6.
3859 * include/features.h (__GLIBC_MINOR__): Define to 6.
3861 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
3863 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
3866 2007-05-13 Ulrich Drepper <drepper@redhat.com>
3868 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
3869 number of mmaps. n_mmaps_max is the target.
3870 * malloc/hooks.c: Likewise.
3871 * malloc/arena.c: Likewise.
3873 2007-05-12 Andreas Jaeger <aj@suse.de>
3875 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
3878 2007-05-11 Ulrich Drepper <drepper@redhat.com>
3880 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
3881 adding new variables.
3883 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
3884 optimize. Completely extend global scope array before making the
3885 new entries visible.
3887 2007-05-10 Ulrich Drepper <drepper@redhat.com>
3889 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
3890 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
3893 * include/link.h: Move l_version and l_nversion members around to
3896 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
3898 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3899 (__sched_setaffinity_new): If syscall was successful and
3900 RESET_VGETCPU_CACHE is defined, use it before returning.
3901 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
3903 * io/sys/stat.h: Make sure struct timespec is defined for
3906 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
3908 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3909 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3910 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
3911 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3912 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
3913 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3914 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
3915 * io/sys/stat.h: Declare utimensat, futimens.
3916 * io/utimensat.c: New file.
3917 * io/futimens.c: New file.
3918 * sysdeps/unix/sysv/linux/utimensat.c: New file.
3919 * sysdeps/unix/sysv/linux/futimens.c: New file.
3920 * io/Makefile (routines): Add utimensat, futimens.
3921 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
3922 * sysdeps/unix/sysv/linux/lutimes.c: New file.
3923 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
3926 * include/sys/cdefs.h: Redefine __nonnull so that test for
3927 incorrect parameters in the libc code itself are not omitted.
3929 2007-05-09 Jakub Jelinek <jakub@redhat.com>
3931 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
3932 exception in addition to inexact when asked to raise only FE_INEXACT.
3935 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
3938 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3941 * string/strfry.c (strfry): Make result more random.
3943 2007-05-07 Richard Henderson <rth@redhat.com>
3945 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
3946 if __NO_LONG_DOUBLE_MATH.
3947 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
3948 available in the compiler, add .arch directive to the assembly.
3950 2007-05-07 Jakub Jelinek <jakub@redhat.com>
3952 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
3953 compat_symbol to GLIBC_2_1.
3954 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
3955 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
3956 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
3957 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
3958 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
3959 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
3960 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
3962 (__isnanl): New compat_symbol.
3964 2007-05-07 Ulrich Drepper <drepper@redhat.com>
3965 Jakub Jelinek <jakub@redhat.com>
3967 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
3968 (new_heap): Initialize mprotect_size.
3969 (grow_heap): When growing, only mprotect from mprotect_size till
3970 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
3971 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
3973 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
3974 Peter Bergner <bergner@us.ibm.com>
3976 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
3977 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
3978 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
3979 * sysdeps/powerpc/fpu/fe_mask.c: New file.
3980 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
3981 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
3982 Call __fe_mask_env() if all FP exceptions disabled.
3983 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
3984 from old FPSCR to new fenv to propagate DFP rounding modes.
3985 Call __fe_mask_env() if FP exceptions previously enabled.
3986 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
3987 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
3988 transitioning from all exceptions disabled to any exception enabled
3990 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
3991 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
3992 when transitioning from all exceptions disabled to any exception
3993 enabled or visa versa.
3994 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
3995 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
3996 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
3997 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
3998 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
3999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4001 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4004 * posix/unistd.h: Remove __THROW from fdatasync.
4006 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4009 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4011 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4013 * stdio-common/vfprintf.c (process_string_arg): Optimize
4014 ridiculous precision in wide char code printing multi-byte string.
4015 Reported by Jim Meyering <jim@meyering.net>.
4018 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4019 boundaries to work around systems with overlapping binary loading.
4020 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4022 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4024 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4025 __mbsnrtowcs after last change.
4027 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4028 (get_ident): Likewise.
4030 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4032 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4033 with setting the sticky bit.
4034 * math/test-misc.c (main): Add more truncation tests.
4036 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4038 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4039 double in the function declaration.
4040 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4041 double in the function declaration.
4042 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4043 float in the function declaration.
4044 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4045 float in the function declaration.
4047 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4048 denormal operands. Do not generate FP_EX_DENORM exception.
4049 (FP_UNPACK_RAW_EP): Ditto.
4050 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4051 undefined _FP_UNPACK_RAW_E.
4052 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4053 undefined _FP_UNPACK_RAW_EP.
4054 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4055 undefined _FP_PACK_RAW_E.
4056 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4057 undefined _FP_PACK_RAW_EP.
4059 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4061 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4064 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4065 Jakub Jelinek <jakub@redhat.com>
4067 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4068 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4070 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4072 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4074 * math/test-misc.c (main): Add tests for rounding long double
4075 values close to smallest double denormalized value to double.
4077 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4079 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4080 condition for truncating to 0. Set sticky bit for such
4083 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4085 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4086 fixed length array for ignore.
4088 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4091 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4092 stack for large precisions.
4093 * stdio-common/test-vfprintf.c (main): Add test for large
4096 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4098 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4100 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4103 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4104 account in the size check.
4105 * resolv/tst-inet_ntop.c: New test.
4106 * resolv/Makefile (tests): Add tst-inet_ntop.
4108 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4109 Jakub Jelinek <jakub@redhat.com>
4112 * malloc/malloc.c: Keep separate list for first blocks on the bin
4113 lists with a given size. This helps skipping over list elements
4114 we know won't fit in two places.
4115 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4117 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4120 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4121 label to Teredo tunnel addresses 2001://32.
4123 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4125 * locale/programs/ld-collate.c (collate_read): Allow order_start
4128 * locale/programs/ld-collate.c (collate_read): Fix printing of
4132 * locale/C-translit.h.in: Add entry for U2044.
4135 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4136 hexa-decimal floats without exponent.
4137 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4139 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4141 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4142 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4143 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4144 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4146 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4149 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4151 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4152 of 0 after the out_fail label.
4154 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4157 * iconv/gconv_charset.h (strip): Allow ':'.
4158 * iconv/iconv_open.c (iconv_open): Adjust comment.
4160 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4162 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4165 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4168 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4169 alignment of buffer and tmp_buffer.
4170 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4171 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4172 alignment of buffer.
4173 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4174 bigger than INT_MAX.
4175 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4176 h_errnop arguments. Fail if buflen is too small.
4177 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4179 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4182 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4183 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4185 2007-04-22 Roland McGrath <roland@redhat.com>
4187 * elf/elf.h (NT_PRXFPREG): New macro.
4189 2007-04-19 Andreas Jaeger <aj@suse.de>
4192 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4193 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4196 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4198 * include/sys/mman.h: Mark madvise hidden.
4199 * misc/madvise.c: Add libc_hidden_def.
4201 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4203 * nis/nis_domain_of.c (__nis_domain_of): New function.
4204 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4205 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4206 * nis/nis_call.c (rec_dirsearch): Likewise.
4207 (first_shoot): Likewise. Remove search_parent_first argument.
4208 (struct nis_server_cache): Rename search_parent_first field
4210 (nis_server_cache_search, nis_server_cache_add): Rename
4211 search_parent_first argument to search_parent.
4212 (__nisfind_server): Likewise. If search_parent, call
4215 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4217 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4219 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4222 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4224 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4227 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4229 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4231 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4232 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4233 current number of locales in SUPPORTED.
4234 (create_archive): Initialize serial.
4235 (enlarge_archive): Preserve aliases rather than duplicating
4238 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4240 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4241 after _IO_un_link, not before it.
4243 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4244 special case handling when wcp == wstartp + 1. Fix a comment typo.
4245 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4247 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4249 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4250 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4251 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4253 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4254 _IO_file_xsgetn_maybe_mmap): Likewise.
4255 * libio/oldfileops.c (old_do_write): Likewise.
4256 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4257 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4258 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4259 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4260 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4261 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4262 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4263 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4264 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4265 _IO_file_underflow, _IO_file_underflow_mmap,
4266 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4267 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4268 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4269 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4270 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4271 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4272 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4273 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4274 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4275 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4276 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4277 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4278 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4279 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4280 _IO_adjust_column_internal, _IO_default_uflow_internal,
4281 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4282 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4283 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4284 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4285 _IO_file_close_it_internal, _IO_file_underflow_internal,
4286 _IO_file_overflow_internal, _IO_file_attach_internal,
4287 _IO_file_fopen_internal, _IO_file_sync_internal,
4288 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4289 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4290 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4291 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4292 _IO_seekpos_unlocked): Likewise.
4293 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4294 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4296 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4298 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4299 argument in xmalloc size computation.
4301 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4303 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4304 math_opt_barrier and math_force_eval macros.
4306 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4309 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4310 * sysdeps/i386/fpu/math_private.h: New file.
4311 * sysdeps/x86_64/fpu/math_private.h: New file.
4312 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4313 math_force_eval macros. Use "+m" constraint on asm rather than
4315 * math/s_nextafter.c (__nextafter): Likewise.
4316 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4318 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4319 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4320 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4321 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4322 math_opt_barrier and math_force_eval macros.
4323 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4324 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4325 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4326 (__nexttoward): Use math_opt_barrier and
4327 math_force_eval macros. Use "+m" constraint on asm rather than
4328 "=m" and "m". Only use asm to force double result if
4329 FLT_EVAL_METHOD is 2.
4330 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4331 (__nexttowardf): Use math_opt_barrier and
4332 math_force_eval macros. Use "+m" constraint on asm rather than
4333 "=m" and "m". Only use asm to force double result if
4334 FLT_EVAL_METHOD is not 0.
4335 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4336 (__nexttowardf): Use math_opt_barrier and
4337 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4338 x to float using asm.
4339 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4340 (__nldbl_nexttowardf): Use math_opt_barrier and
4341 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4342 x to float using asm.
4343 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4344 (__nexttowardf): Use math_opt_barrier and math_force_eval
4345 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4346 * math/bug-nextafter.c (zero, inf): New variables.
4347 (main): Add new tests.
4348 * math/bug-nexttoward.c (zero, inf): New variables.
4349 (main): Add new tests.
4351 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4354 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4355 exceptions both in SW and MXCSR.
4356 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4357 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4358 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4359 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4360 in MXCSR if SSE is available.
4361 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4363 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4365 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4366 Return 0 rather than 1.
4367 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4368 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4369 * math/test-fenv.c (feholdexcept_tests): New function.
4372 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4375 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4378 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4381 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4382 Reported by David Anderson <davea42@earthlink.net>.
4384 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4386 * posix/sys/wait.h: Remove unnecessary forward declaration.
4388 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4390 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4391 with obj->do_servers after first_shoot.
4393 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4395 * posix/Makefile (routines): Add sched_cpucount.
4396 (tests): Add tst-cpucount.
4397 * posix/sched_cpucount.c: New file.
4398 * posix/tst-cpucount.c: New file.
4399 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4400 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4401 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4402 * posix/sched.h: Define CPU_COUNT.
4404 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4406 * posix/fnmatch.c (STRUCT): Define.
4407 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4408 * posix/fnmatch_loop.c (struct STRUCT): New type.
4409 (FCT): Add ends argument. If ends != NULL and normal * is
4410 seen in the pattern, store current pattern and string pointers
4411 and return. Adjust recursive calls.
4412 (EXT): Adjust FCT callers.
4413 (STRUCT): Undef at the end of the file.
4414 * posix/Makefile (tests): Add tst-fnmatch2.
4415 * posix/tst-fnmatch2.c: New test.
4417 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4419 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4422 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4423 Change last argument to unsigned int.
4425 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4427 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4429 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4431 * config.h.in (HAVE_LIBCAP): Add.
4432 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4434 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4435 free_caps. Cast away const from 4th cap_set_flag argument.
4437 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4439 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4441 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4442 Add sync_file_range.
4443 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4445 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4447 * sysdeps/powerpc/bits/atomic.h
4448 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4449 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4450 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4451 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4452 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4453 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4454 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4455 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4456 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4457 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4458 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4459 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4460 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4461 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4462 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4463 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4464 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4465 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4466 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4467 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4469 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4471 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4472 (__cache_line_size): Define the variable here. Add
4473 attribute_hidden, remove weak_extern.
4474 (__libc_start_main): Set __cache_line_size
4476 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4477 (__cache_line_size): Define the variable here. Add
4478 attribute_hidden, remove weak_extern.
4479 (DL_PLATFORM_AUXV): Set __cache_line_size
4481 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4482 weak_extern, add attribute_hidden.
4483 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4485 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4487 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4489 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4492 * timezone/africa: Update from tzdata2007d.
4493 * timezone/asia: Likewise.
4494 * timezone/australasia: Likewise.
4495 * timezone/backward: Likewise.
4496 * timezone/europe: Likewise.
4497 * timezone/iso3166.tab: Likewise.
4498 * timezone/leapseconds: Likewise.
4499 * timezone/northamerica: Likewise.
4500 * timezone/southamerica: Likewise.
4501 * timezone/zone.tab: Likewise.
4503 * timezone/private.h: Update from tzcode2007d.
4504 * timezone/zdump.c: Likewise.
4505 * timezone/zic.c: Likewise.
4507 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4509 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4510 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4512 (nis_server_cache_search, nis_server_cache_add): New functions.
4513 (__nisfind_server): Use them. Add dbp and flags argument, if
4514 call __nisbind_create.
4515 (__nisbind_create): Add server_used and current_ep arguments,
4516 only call __nis_findfastest if server_used is ~0.
4517 (__do_niscall2, __prepare_niscall): Adjust callers.
4518 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4519 ckey_cache_euid, ckey_cache_lock): New variables.
4520 (get_ckey): New function.
4521 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4522 __pmap_getnisport. Save __pmap_getnisport result in
4523 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4525 * nis/nis_lookup.c (nis_lookup): Likewise.
4526 * nis/nis_table.c (nis_list): Likewise.
4527 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4530 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4531 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4532 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4533 _nss_nisplus_getservbyport_r): Likewise.
4534 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4535 _nss_nisplus_getnetbyaddr_r): Likewise.
4536 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4537 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4538 _nss_nisplus_getntohost_r): Likewise.
4539 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4540 _nss_nisplus_getrpcbynumber_r): Likewise.
4542 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4544 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4545 * configure: Rebuilt.
4547 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4549 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4551 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4554 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4557 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4559 * nscd/gai.c: Include alloca.h.
4560 (__libc_use_alloca): Define.
4562 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4564 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4566 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4567 (DL_DST_REQUIRED): Adjust user.
4569 * include/dlfcn.h (struct link_map): New forward decl.
4571 * inet/getnameinfo.c: Include stddef.h.
4572 (getnameinfo): Use offsetof.
4574 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4576 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4578 * string/strerror_l.c: Include stdlib.h.
4580 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4581 * config.make.in (gnu89-inline-CFLAGS): New variable.
4582 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4584 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4585 * argp/argp.h: Use it.
4586 * bits/mathinline.h: Likewise.
4587 * bits/sigset.h: Likewise.
4588 * bits/string.h: Likewise.
4589 * ctype/ctype.h: Likewise.
4590 * hurd/hurd.h: Likewise.
4591 * hurd/hurd/fd.h: Likewise.
4592 * hurd/hurd/port.h: Likewise.
4593 * hurd/hurd/signal.h: Likewise.
4594 * hurd/hurd/threadvar.h: Likewise.
4595 * hurd/hurd/userlink.h: Likewise.
4596 * io/sys/stat.h: Likewise.
4597 * libio/bits/stdio.h: Likewise.
4598 * libio/bits/stdio2.h: Likewise.
4599 * mach/lock-intern.h: Likewise.
4600 * mach/mach/mig_support.h: Likewise.
4601 * math/bits/cmathcalls.h: Likewise.
4602 * posix/bits/unistd.h: Likewise.
4603 * socket/bits/socket2.h: Likewise.
4604 * stdlib/bits/stdlib.h: Likewise.
4605 * stdlib/stdlib.h: Likewise.
4606 * string/argz.h: Likewise.
4607 * string/bits/string2.h: Likewise.
4608 * string/bits/string3.h: Likewise.
4609 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4610 * sysdeps/generic/inttypes.h: Likewise.
4611 * sysdeps/generic/machine-lock.h: Likewise.
4612 * sysdeps/generic/machine-sp.h: Likewise.
4613 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4614 * sysdeps/i386/i486/bits/string.h: Likewise.
4615 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4616 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4617 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4618 * sysdeps/mach/i386/machine-lock.h: Likewise.
4619 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4620 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4621 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4622 * sysdeps/s390/bits/string.h: Likewise.
4623 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4624 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4625 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4626 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4627 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4628 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4629 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4630 * wcsmbs/bits/wchar2.h: Likewise.
4631 * wcsmbs/wchar.h: Likewise.
4632 * stdlib/gmp.h: Likewise. Include <features.h> to get
4633 __extern_inline definition.
4635 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4637 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4641 * math/libm-test.inc (log_test): Test -Inf and NaN.
4642 (log10_test, log1p_test, log2_test): Test -Inf.
4643 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4644 FE_INVALID when argument is qNaN.
4645 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4646 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4647 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4648 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4649 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4650 testb $4, %ah and jump if non-zero.
4651 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4652 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4655 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4656 ancestors with the same depths.
4657 Patch by Niels Moeller <nisse@lysator.liu.se>.
4658 (filter_doc): Don't crash if argp is NULL.
4659 * argp/Makefile (tests): Add tst-argp2.
4660 * argp/tst-argp2.c: New test.
4663 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4665 (updwtmp_file): Likewise.
4668 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4669 (inet6_opt_append): Don't check extlen is big enough if extbuf
4671 (inet6_opt_finish): Likewise.
4672 * inet/Makefile (tests): Add test-inet6_opt.
4673 * inet/test-inet6_opt.c: New test.
4675 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
4676 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
4677 NLMSG_ERR. Instead use a page sized buffer.
4678 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
4681 2007-03-14 Richard Henderson <rth@redhat.com>
4683 * sysdeps/alpha/fpu/s_llround.c: New file.
4684 * sysdeps/alpha/fpu/s_llroundf.c: New file.
4685 * sysdeps/alpha/fpu/s_lround.c: New file.
4686 * sysdeps/alpha/fpu/s_lroundf.c: New file.
4687 * sysdeps/alpha/fpu/s_round.c: New file.
4688 * sysdeps/alpha/fpu/s_roundf.c: New file.
4689 * sysdeps/alpha/fpu/s_trunc.c: New file.
4690 * sysdeps/alpha/fpu/s_truncf.c: New file.
4692 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
4693 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
4694 * sysdeps/alpha/fpu/s_floor.c: Likewise.
4695 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
4696 * sysdeps/alpha/fpu/s_rint.c: Likewise.
4697 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
4699 * sysdeps/alpha/fpu/s_fmax.S: New file.
4700 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
4701 * sysdeps/alpha/fpu/s_fmin.S: New file.
4702 * sysdeps/alpha/fpu/s_fminf.S: New file.
4703 * sysdeps/alpha/fpu/s_isnan.c: New file.
4704 * sysdeps/alpha/fpu/s_isnanf.c: New file.
4705 * sysdeps/alpha/fpu/s_llrint.c: New file.
4706 * sysdeps/alpha/fpu/s_llrintf.c: New file.
4707 * sysdeps/alpha/fpu/s_lrint.c: New file.
4708 * sysdeps/alpha/fpu/s_lrintf.c: New file.
4709 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
4710 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
4712 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
4713 (__fdimf, fdimf, __fdim, fdim): Remove.
4714 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
4715 (__isnanf, __isnan, __isnanl): New.
4717 2007-03-13 Richard Henderson <rth@redhat.com>
4719 * sysdeps/ieee754/ldbl-128/Makefile: New file.
4721 2007-03-13 Richard Henderson <rth@redhat.com>
4723 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
4724 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
4725 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
4726 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
4727 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
4728 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
4730 2007-03-13 Richard Henderson <rth@redhat.com>
4732 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
4733 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
4734 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
4735 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
4736 Move to dl-auxv.h; initialize instead of extern weak.
4737 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
4739 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
4740 Extern instead of initialized.
4742 2007-03-13 Richard Henderson <rth@redhat.com>
4744 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
4745 __sigsuspend_nocancel.
4747 2007-03-06 Ulrich Drepper <drepper@redhat.com>
4749 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
4750 172.16/12 address range.
4752 2007-03-02 Jakub Jelinek <jakub@redhat.com>
4754 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
4755 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
4758 2007-03-01 Jakub Jelinek <jakub@redhat.com>
4761 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
4763 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
4765 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
4766 for x qNaN and y either +-inf or non-integer value.
4767 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
4768 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
4769 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4771 2007-02-10 Mike Frysinger <vapier@gentoo.org>
4773 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
4774 from sysdep_headers.
4776 2007-02-28 Jakub Jelinek <jakub@redhat.com>
4778 * time/tzfile.c (find_transition): Instead of a linear search try to
4779 guess the transition index, use a linear search if the result is at
4780 most 10 transitions away from the guess or binary search otherwise.
4782 2007-02-27 Jakub Jelinek <jakub@redhat.com>
4784 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
4785 memory reallocation.
4787 2007-02-21 Ulrich Drepper <drepper@redhat.com>
4789 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
4791 Optimize use of TOLOWER.
4794 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
4795 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4796 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4799 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
4800 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
4803 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
4804 (open_dir_stream): Likewise.
4805 * io/Makefile (tests): Add bug-ftw5.
4806 * io/bug-ftw5.c: New file.
4808 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
4809 * nscd/servicescache.c (cache_addserv): Likewise.
4811 * nscd/grpcache.c (cache_addgr): In case a record changed on
4812 refresh, adjust key_copy.
4815 * nscd/pwdcache.c (cache_addpw): In case a record changed on
4816 refresh, adjust key_copy.
4819 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
4821 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
4823 2007-02-19 Ulrich Drepper <drepper@redhat.com>
4825 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
4828 * stdio-common/vfscanf.c: Small cleanups throughout.
4830 2007-02-18 Ulrich Drepper <drepper@redhat.com>
4833 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
4834 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
4835 * sysdeps/i386/fpu/e_fmod.S: Likewise.
4836 Patch by Jared Casper <jaredcasper@gmail.com>.
4838 * sysdeps/unix/closedir.c: Outside libc don't use locking.
4839 * sysdeps/unix/opendir.c: Likewise.
4840 * sysdeps/unix/readdir.c: Likewise.
4843 * stdio-common/vfscanf.c: Handle localized digits etc for floating
4845 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
4847 * stdio-common/vfscanf.c: Fix problems in width accounting.
4848 * stdio-common/tst-sscanf.c (double_tests): New tests.
4849 (main): Hook them up.
4851 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
4852 More simplifications of floating-point reader.
4854 * stdio-common/Makefile (tests): Add tst-swscanf.
4855 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
4857 * stdio-common/tst-swscanf.c: New file.
4859 2007-02-17 Ulrich Drepper <drepper@redhat.com>
4862 * libio/stdio.h: Define struct _IO_FILE in global namespace.
4863 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
4864 Remove using for __jmp_buf_tag.
4865 * locale/locale.h (struct lconv): Also define in std namespace.
4866 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
4869 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
4870 using __libc_enable_secure.
4873 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
4876 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
4877 of names for ellipsises.
4880 * malloc/memusage.sh: Cleanups.
4881 * debug/xtrace.sh: Quoting and trap changes.
4883 2007-02-16 Ulrich Drepper <drepper@redhat.com>
4885 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
4887 * locale/iso-3166.def: Update entry for Serbia.
4888 * locale/iso-4217.def: Define RSD, remove CSD.
4890 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
4891 and 64-bit operations.
4894 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
4897 * nscd/nscd.c (parse_opt): One more conversion to use send instead
4900 2007-02-15 Ulrich Drepper <drepper@redhat.com>
4903 * assert/assert.h (assert): Simplify.
4904 (assert_perror): Likewise.
4905 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
4907 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
4910 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
4911 change: don't pass NULL in place of an integer.
4913 2007-02-02 Bruno Haible <bruno@clisp.org>
4916 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
4917 Add mapping for U+327E.
4918 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
4919 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4920 mapping of 0xD9 0xE8.
4921 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
4923 Reported by Jungshik Shin <jungshik@google.com>.
4926 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
4927 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
4928 Reported by Jungshik Shin <jungshik@google.com>.
4930 2007-02-14 Ulrich Drepper <drepper@redhat.com>
4932 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
4936 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
4937 byte variants. Patch mostly be tom@tommay.net.
4939 2007-02-14 Jakub Jelinek <jakub@redhat.com>
4942 * posix/glob.c (attribute_hidden): Define if not defined.
4943 (glob): Unescape dirname, filename or username when needed and not
4944 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
4945 is NULL. Handle unescaped [ in pattern without closing ].
4946 Don't pass GLOB_CHECK down to recursive glob for directories.
4947 (__glob_pattern_type): New function.
4948 (__glob_pattern_p): Implement using __glob_pattern_type.
4949 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
4950 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
4951 Remove unreachable code.
4952 * posix/globtest.sh: Add a couple of new tests.
4954 2007-02-13 Ulrich Drepper <drepper@redhat.com>
4956 * po/ru.po: Update from translation team.
4958 2007-02-12 Jakub Jelinek <jakub@redhat.com>
4960 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
4961 to the list of i486+ CPUs.
4962 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
4964 2007-02-12 Ulrich Drepper <drepper@redhat.com>
4966 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
4967 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
4970 2007-02-09 Ulrich Drepper <drepper@redhat.com>
4972 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
4974 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
4975 * resolv/res_mkquery.c: Define __res_nopt.
4976 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
4977 try adding EDNS0 record.
4978 * resolv/res_send.c (send_dg): If request failed with FORMERR and
4979 EDNS0 record was send make sure we don't try it again.
4980 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
4981 * include/resolv.h: Declare __res_nopt.
4983 2007-02-08 Jakub Jelinek <jakub@redhat.com>
4986 * time/strptime_l.c (__strptime_internal): Set have_mon for
4987 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
4988 have been computed from tm_yday and tm_year. Don't crash
4989 in day_of_the_week or day_of_the_year if not have_mon
4990 and tm_mon contains bogus value.
4991 * time/Makefile (tests): Add tst-strptime3.
4992 * time/tst-strptime3.c: New test.
4994 2007-02-05 Jakub Jelinek <jakub@redhat.com>
4997 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
4998 bit for RE_HAT_LISTS_NOT_NEWLINE.
4999 (build_charclass_op): Remove bogus comment.
5000 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5001 * posix/bug-regex27.c: New test.
5002 * posix/bug-regex28.c: New test.
5004 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5006 * po/sv.po: Update from translation team.
5008 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5010 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5012 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5014 * include/locale.h (__uselocale): Add libc_hidden_proto.
5015 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5017 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5020 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5022 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5024 (PTR_DEMANGLE): Real definition now that it's not the same as
5026 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5028 * string/strerror_l.c: New file.
5029 * string/Makefile (routines): Add strerror_l.
5030 * string/string.h: Declare strerror_l.
5031 * string/Versions: Export strerror_l for GLIBC_2.6.
5033 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5035 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5036 as parameter. Construct request record. Try sending request
5037 before the first poll use, it usually succeeds. Adjust all
5039 * nscd/nscd-client.h: Define MAXKEYLEN.
5040 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5042 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5044 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5046 * nscd/nscd_helper.c: Include string.h.
5047 (__nscd_cache_search): Remove const qualifier from return value.
5048 On strict alignment architectures check hash entry and data head
5050 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5051 mmapped data during GC cycle contains garbage. If
5052 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5053 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5055 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5056 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5057 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5058 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5059 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5061 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5063 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5065 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5067 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5068 names not numbers in cfi_*.
5070 2007-01-26 Andreas Jaeger <aj@suse.de>
5072 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5073 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5074 Correct values of PER_HPUX and PER_OSF4.
5076 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5078 * elf/dl-minimal.c: Undefine _itoa first.
5079 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5080 * malloc/mtrace.c: Revert last change.
5081 * posix/wordexp.c: Likewise.
5083 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5085 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5086 and __geode__ to the list of i486+ CPUs.
5087 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5089 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5091 * stdio-common/_itoa.c: Include <limits.h>.
5092 * stdio-common/_itowa.c: Likewise.
5094 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5096 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5098 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5100 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5102 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5106 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5107 * stdio-common/Makefile (tests): Add bug17.
5108 * stdio-common/bug17.c: New file.
5110 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5112 * iconvdata/brf.c: New file.
5113 * iconvdata/testdata/BRF: New file.
5114 * iconvdata/testdata/BRF..UTF8: New file.
5115 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5116 * iconvdata/Makefile: Add rules to build BRF.
5117 * iconvdata/TESTS: Add BRF entry.
5118 * iconvdata/gconv-modules: Likewise.
5119 * iconvdata/tst-tables.sh: Likewise.
5121 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5123 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5124 type `long long int', not `long int'.
5127 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5129 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5130 of values on 64-bit platforms which are too large.
5132 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5133 Joe Kerian <jkerian@us.us.ibm.com>
5136 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5137 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5138 (__copysignl): Use signbit() for comparison.
5139 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5140 SET_LDOUBLE_WORDS64.
5143 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5144 (__ceill): Remove calls to fegetround(), fesetround().
5145 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5146 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5147 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5149 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5151 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5153 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5155 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5157 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5159 * csu/libc-start.c: Likewise.
5161 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5163 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5166 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5168 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5170 (handle_request): Remove unnecessary tests.
5172 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5174 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5176 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5177 workbits in semi-raw fraction.
5179 * math/test-misc.c: Add new tests.
5181 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5183 * math/basic-test.c: Include test-skeleton.c.
5184 (TEST_TRUNC): Define.
5185 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5186 (main): Rename to ...
5187 (do_test): ...this. Run new tests.
5188 (TEST_FUNCTION): Define.
5190 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5191 Joe Kerian <jkerian@us.us.ibm.com>
5194 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5195 handling for high words.
5196 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5197 and overflow for infinity.
5199 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5201 * nscd/connections.c (handle_request): Add a __builtin_expect.
5203 * nscd/connections.c (serv2db): Change type into structure which
5204 also says whether this is a request for data. Renamed to
5205 servinfo. All users changed.
5206 (handle_request): Much simpler test whether we should search the cache.
5208 * nscd/connections.c (handle_request): Fix thinko in selinux test
5211 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5212 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5213 it before getting dl_load_lock and then relock.
5214 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5215 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5216 case we unlocked the scope.
5217 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5218 _dl_lookup_symbol_x in case we locked the scope.
5219 (_dl_profile_fixup): Likewise.
5220 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5221 set DL_LOOKUP_SCOPE_LOCK.
5223 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5225 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5226 CFLAGS-getsrvbynpt_r.c.
5227 * nscd/getsrvbynm_r.c: New file.
5228 * nscd/getsrvbypt_r.c: New file.
5229 * nscd/nscd_getserv_r.c: New file.
5230 * nscd/servicescache.c: New file.
5231 * nscd/Makefile (routines): Add nscd_getserv_r.
5232 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5233 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5234 CFLAGS-getsrvbypt_r.c.
5235 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5236 table. Add entries for services database.
5237 * nscd/connections.c (serv2str): Mark as const. Add entries for
5239 (dbs): Add .reset_res and servdb initialization.
5240 (serv2db): Add entries for services database.
5241 (verify_persistent_db): Accept dbnr == servdb.
5242 (invalidate_cache): Rewrite database name recognition to use a table.
5243 Call res_init() if .reset_res is set for database.
5244 (handle_request): Add code to handle services database.
5245 * nscd/gai.c: Don't define __getservbyname_r.
5246 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5247 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5248 (serv_response_header): Define.
5249 (struct datahead): Add serv_response_header member.
5250 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5252 * nscd/nscd.conf: Add entries for services database.
5253 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5254 Declare serv_iov_disabled.
5255 Declare addservbyname, readdservbyname, addservbyport, and
5257 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5258 (find_db): Fix error message.
5259 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5260 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5261 * nscd/selinux.c (perms): Add entries for services database.
5262 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5263 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5265 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5266 * nscd/hstcache.c: Likewise.
5267 * nscd/pwdcache.c: Likewise.
5269 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5270 computation of keylen.
5272 * include/string.h: Only redefine strndupa if this is really for
5275 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5277 * nscd/nscd_gethst_r.c: Minor cleanups.
5279 * nscd/connections.c (handle_request): Check selinux permissions
5280 for all non-admin commands.
5282 * sysdeps/i386/i486/bits/atomic.h: Define
5283 atomic_compare_and_exchange_val_acq,
5284 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5285 using __sync_* built-ins for gcc >= 4.1.
5286 * sysdeps/x86_64/bits/atomic.h: Likewise.
5289 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5292 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5294 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5295 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5296 (do_test): Check errno and exit(0) if ENOSYS.
5298 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5300 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5301 thousands separators.
5302 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5303 * stdlib/tst-strtod4.c: New test.
5306 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5307 hexadecimal digit should accept just the initial 0.
5308 * stdlib/tst-strtod2.c (tests): New variable.
5309 (do_test): Run several tests rather than just one.
5311 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5313 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5314 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5316 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5318 * io/fts.c: Make sure fts_cur is always valid after return from
5320 Patch by Miloslav Trmac <mitr@redhat.com>.
5322 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5324 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5325 (R_MIPS_NUM): Bump by 1.
5327 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5329 * posix/execvp.c: Include alloca.h.
5330 (allocate_scripts_argv): Renamed to...
5331 (scripts_argv): ... this. Don't allocate buffer here nor count
5333 (execvp): Use alloca if possible.
5334 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5335 * posix/tst-vfork3.c: New test.
5337 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5339 * string/Makefile (tst-strxfrm2-ENV): Define.
5340 * stdlib/Makefile (tst-strtod3-ENV): Define.
5342 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5344 * posix/getconf.c: Update copyright year.
5345 * nss/getent.c: Likewise.
5346 * iconv/iconvconfig.c: Likewise.
5347 * iconv/iconv_prog.c: Likewise.
5348 * elf/ldconfig.c: Likewise.
5349 * catgets/gencat.c: Likewise.
5350 * csu/version.c: Likewise.
5351 * elf/ldd.bash.in: Likewise.
5352 * elf/sprof.c (print_version): Likewise.
5353 * locale/programs/locale.c: Likewise.
5354 * locale/programs/localedef.c: Likewise.
5355 * nscd/nscd.c (print_version): Likewise.
5356 * debug/xtrace.sh: Likewise.
5357 * malloc/memusage.sh: Likewise.
5358 * malloc/mtrace.pl: Likewise.
5359 * debug/catchsegv.sh: Likewise.
5361 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5363 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5366 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5368 * posix/wordexp.c: Remove some unnecessary tests.
5370 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5372 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5373 blacklist the group till after we look it up.
5375 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5377 * include/atomic.h (atomic_forced_read): New macro.
5379 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5381 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5383 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5385 * nss/getXXbyYY_r.c: Include atomic.h.
5386 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5387 add atomic_write_barrier () in between.
5389 * stdlib/Makefile (tests): Add tst-makecontext.
5390 * stdlib/tst-makecontext.c: New test.
5392 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5393 (__makecontext): Don't realign uc_mcontext.uc_regs.
5395 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5397 * elf/dl-support.c: Include dl-procinfo.h.
5398 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5399 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5400 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5402 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5403 hardcoded constants.
5404 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5405 PPC_PLATFORM_* macros for array designators.
5407 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5409 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5410 names to the beginning.
5411 (_dl_powerpc_platforms): Add "power6x".
5412 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5413 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5414 (_DL_PLATFORMS_COUNT): Increase.
5415 (_dl_string_platform): Handle power6x case.
5416 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5417 PPC_FEATURE_POWER6_EXT): Define.
5418 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5420 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5423 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5424 [-2^31 .. 2^31) range.
5425 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5427 * stdlib/tst-rand48-2.c: New test.
5428 * stdlib/Makefile (tests): Add tst-rand48-2.
5430 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5432 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5434 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5436 * misc/tst-pselect.c (do_test): Make sure the helper process is
5437 terminating when the test is aborted.
5439 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5441 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5442 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5443 Handle relatime mount option.
5446 * libio/Makefile (tests): Add tst-setvbuf1.
5447 * libio/tst-setvbuf1.c: New file.
5449 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5452 * libio/genops.c (__uflow): Fix a typo.
5453 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5454 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5455 the narrow buffer size.
5457 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5460 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5461 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5462 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5464 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5465 _IO_wstr_finish): Likewise.
5466 * libio/wmemstream.c (open_wmemstream): Likewise.
5467 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5468 even for wide streams.
5470 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5472 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5475 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5477 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5478 separators also if no non-zero digits found.
5479 * stdlib/Makefile (tests): Add tst-strtod3.
5481 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5484 * include/features.h: Fix comment about default value for
5488 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5489 empty parsed strings.
5490 * stdlib/Makefile (tests): Add tst-strtod2.
5491 * stdlib/tst-strtod2.c: New file.
5494 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5496 * stdlib/Makefile (tests): Add tst-atof2.
5497 * stdlib/tst-atof2.c: New file.
5500 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5501 correctly if removing trailing zero of hex-float.
5502 * stdlib/Makefile (tests): Add tst-atof1.
5503 * stdlib/tst-atof1.c: New file.
5505 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5507 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5508 Start searching for next comma at p rather than rest.
5509 * misc/Makefile (tests): Add tst-mntent2.
5510 * misc/tst-mntent2.c: New test.
5512 * misc/getusershell.c (initshells): Check for integer overflows.
5513 Make strings buffer one bigger as fgets always succeeds when second
5514 argument is 1. Don't use calloc for shells array. Disallow
5517 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5519 * malloc/memusage.c: Handle realloc with new size of zero and
5520 non-NULL pointer correctly.
5521 (me): Really write first record twice.
5522 (struct entry): Make format bi-arch safe.
5523 (dest): Write out more realloc statistics.
5524 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5526 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5528 * nis/nis_subr.c (nis_getnames): Revert last change.
5530 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5532 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5533 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5534 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5535 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5537 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5538 * io/tst-ttyname_r.c: New test.
5540 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5542 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5544 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5546 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5549 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5551 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5552 `clone' function to ensure proper unwinding stop of gdb.
5553 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5555 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5557 * nscd/nscd.init: Remove obsolete and commented-out -S option
5560 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5563 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5566 * manual/string.texi (strtok): Remove duplicate paragraph.
5568 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5570 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5571 libgcc not supporting `rflags' unwinding (register # >= 17).
5573 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5575 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5578 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5579 Jakub Jelinek <jakub@redhat.com>
5580 Jan Kratochvil <jan.kratochvil@redhat.com>
5582 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5584 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5585 'restore_rt' even in the 'signal' directory.
5586 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5588 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5591 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5592 malloc crashed. Don't allocate memory unnecessarily in each
5595 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5597 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5599 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5601 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5603 2006-11-18 Bruno Haible <bruno@clisp.org>
5605 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5606 __sysconf only after having tried to call getgroups32.
5608 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5610 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5611 addresses for IPv4 queries if they can be mapped.
5613 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5615 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5616 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5617 (signmask): Add .size directive.
5618 (othermask): Add .type directive.
5620 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5622 * po/nl.po: Update from translation team.
5624 * timezone/zdump.c: Redo fix for BZ #3137.
5626 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5628 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5629 to first_unused after parsing :include: file.
5631 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5633 * timezone/africa: Update from tzdata2006o.
5634 * timezone/antarctica: Likewise.
5635 * timezone/asia: Likewise.
5636 * timezone/australasia: Likewise.
5637 * timezone/backward: Likewise.
5638 * timezone/europe: Likewise.
5639 * timezone/iso3166.tab: Likewise.
5640 * timezone/northamerica: Likewise.
5641 * timezone/southamerica: Likewise.
5642 * timezone/zone.tab: Likewise.
5644 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5645 on machines with 64-bit time_t.
5647 * timezone/checktab.awk: Update from tzcode2006o.
5648 * timezone/ialloc.c: Likewise.
5649 * timezone/private.h: Likewise.
5650 * timezone/scheck.c: Likewise.
5651 * timezone/tzfile.h: Likewise.
5652 * timezone/tzselect.ksh: Likewise.
5653 * timezone/zdump.c: Likewise.
5654 * timezone/zic.c: Likewise.
5657 * elf/ldconfig.c (main): Call setlocale and textdomain.
5658 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5661 * manual/argp.texi: Fix typos.
5662 * manual/charset.texi: Likewise.
5663 * manual/errno.texi: Likewise.
5664 * manual/filesys.texi: Likewise.
5665 * manual/lang.texi: Likewise.
5666 * manual/maint.texi: Likewise.
5667 * manual/memory.texi: Likewise.
5668 * manual/message.texi: Likewise.
5669 * manual/resource.texi: Likewise.
5670 * manual/search.texi: Likewise.
5671 * manual/signal.texi: Likewise.
5672 * manual/startup.texi: Likewise.
5673 * manual/stdio.texi: Likewise.
5674 * manual/sysinfo.texi: Likewise.
5675 * manual/syslog.texi: Likewise.
5676 * manual/time.texi: Likewise.
5677 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
5680 * sunrpc/clnt_raw.c: Minimal message improvements.
5681 * sunrpc/pm_getmaps.c: Likewise.
5682 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
5683 * nis/nis_print_group_entry.c: Likewise.
5684 * locale/programs/repertoire.c: Likewise.
5685 * locale/programs/charmap.c: Likewise.
5686 * malloc/memusage.sh: Likewise.
5687 * elf/dl-deps.c: Likewise.
5688 * locale/programs/ld-collate.c: Likewise.
5689 * libio/vswprintf.c: Likewise.
5690 * malloc/memusagestat.c: Likewise.
5691 * sunrpc/auth_unix.c: Likewise.
5692 * sunrpc/rpc_main.c: Likewise.
5693 * nscd/cache.c: Likewise.
5694 * locale/programs/repertoire.c: Unify output messages.
5695 * locale/programs/charmap.c: Likewise.
5696 * locale/programs/ld-ctype.c: Likewise.
5697 * locale/programs/ld-monetary.c: Likewise.
5698 * locale/programs/ld-numeric.c: Likewise.
5699 * locale/programs/ld-time.c: Likewise.
5700 * elf/ldconfig.c: Likewise.
5701 * nscd/selinux.c: Likewise.
5702 * elf/cache.c: Likewise.
5703 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5706 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
5710 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5712 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
5713 if N is one bigger than return value.
5714 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
5715 and l1 last arguments, if buf is defined, verify the return value
5716 equals to strlen (buf) and verify no byte beyond passed length
5719 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5721 * po/sv.po: Update from translation team.
5723 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5725 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
5728 2006-11-10 Jakub Jelinek <jakub@redhat.com>
5730 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
5733 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
5734 Use __new_sys_siglist instead of _sys_siglist_internal as
5735 second macro argument.
5736 (_old_sys_siglist): Use declare_symbol_alias macro instead of
5739 2006-11-09 Ulrich Drepper <drepper@redhat.com>
5742 * posix/unistd.h (sysconf): Remove const attribute.
5744 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
5745 temporary or deprecated addresses.
5746 Patch by Sridhar Samudrala <sri@us.ibm.com>.
5748 * string/Makefile (tests): Add tst-strxfrm2.
5749 * string/tst-strxfrm2.c: New file.
5751 2006-10-09 Jakub Jelinek <jakub@redhat.com>
5753 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
5754 rather than r->r_brk.
5756 2006-11-08 Jakub Jelinek <jakub@redhat.com>
5758 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
5759 optimization even if needed > n.
5761 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
5762 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
5763 return false, otherwise return true.
5764 (cache_rpath): Return decompose_rpath return value.
5766 2006-11-07 Jakub Jelinek <jakub@redhat.com>
5768 * include/libc-symbols.h (declare_symbol): Rename to...
5769 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
5770 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
5772 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
5774 * sysdeps/gnu/siglist.c: Likewise.
5776 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
5778 * sysdeps/powerpc/fpu/bits/mathinline.h
5779 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
5780 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
5782 2006-11-05 Ulrich Drepper <drepper@redhat.com>
5784 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
5785 Update handling of cache descriptor 0x49 for new models.
5786 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
5789 2006-11-02 Jakub Jelinek <jakub@redhat.com>
5791 * malloc/memusage.c (dest): Reset not_me back to false after
5792 printing statistics.
5794 2006-11-02 Ulrich Drepper <drepper@redhat.com>
5796 * configure.in: Work around ld --help change and avoid -z relro
5797 test completely if the architecture doesn't care about security.
5799 2006-11-01 Ulrich Drepper <drepper@redhat.com>
5801 * po/sv.po: Update from translation team.
5803 2006-10-31 Ulrich Drepper <drepper@redhat.com>
5805 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
5806 generate compatibility version.
5808 2006-10-29 Ulrich Drepper <drepper@redhat.com>
5810 * configure.in: Relax -z relro requirement a bit.
5812 * po/sv.po: Update from translation team.
5814 2006-10-29 Jakub Jelinek <jakub@redhat.com>
5816 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
5817 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
5818 * elf/dl-close.c (_dl_close_worker): Likewise.
5819 * elf/dl-open.c (_dl_open_worker): Likewise.
5820 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
5822 2006-10-27 Ulrich Drepper <drepper@redhat.com>
5824 * configure.in: Require assembler support for visibility, compiler
5825 support for visibility and aliases, linker support for various -z
5827 * Makeconfig: Remove conditional code which now is unnecessary.
5828 * config.h.in: Likewise.
5829 * config.make.in: Likewise.
5830 * dlfcn/Makefile: Likewise.
5831 * elf/Makefile: Likewise.
5832 * elf/dl-load.c: Likewise.
5833 * elf/rtld.c: Likewise.
5834 * include/libc-symbols.h: Likewise.
5835 * include/stdio.h: Likewise.
5836 * io/Makefile: Likewise.
5837 * io/fstat.c: Likewise.
5838 * io/fstat64.c: Likewise.
5839 * io/fstatat.c: Likewise.
5840 * io/fstatat64.c: Likewise.
5841 * io/lstat.c: Likewise.
5842 * io/lstat64.c: Likewise.
5843 * io/mknod.c: Likewise.
5844 * io/mknodat.c: Likewise.
5845 * io/stat.c: Likewise.
5846 * io/stat64.c: Likewise.
5847 * libio/stdio.c: Likewise.
5848 * nscd/Makefile: Likewise.
5849 * stdlib/Makefile: Likewise.
5850 * stdlib/atexit.c: Likewise.
5851 * sysdeps/generic/ldsodefs.h: Likewise.
5852 * sysdeps/i386/dl-machine.h: Likewise.
5853 * sysdeps/i386/sysdep.h: Likewise.
5854 * sysdeps/i386/i686/memcmp.S: Likewise.
5855 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
5856 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
5857 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
5859 * Makerules: USE_TLS support is now default.
5860 * tls.make.c: Likewise.
5861 * csu/Versions: Likewise.
5862 * csu/libc-start.c: Likewise.
5863 * csu/libc-tls.c: Likewise.
5864 * csu/version.c: Likewise.
5865 * dlfcn/dlinfo.c: Likewise.
5866 * elf/dl-addr.c: Likewise.
5867 * elf/dl-cache.c: Likewise.
5868 * elf/dl-close.c: Likewise.
5869 * elf/dl-iteratephdr.c: Likewise.
5870 * elf/dl-load.c: Likewise.
5871 * elf/dl-lookup.c: Likewise.
5872 * elf/dl-object.c: Likewise.
5873 * elf/dl-open.c: Likewise.
5874 * elf/dl-reloc.c: Likewise.
5875 * elf/dl-support.c: Likewise.
5876 * elf/dl-sym.c: Likewise.
5877 * elf/dl-sysdep.c: Likewise.
5878 * elf/dl-tls.c: Likewise.
5879 * elf/ldconfig.c: Likewise.
5880 * elf/rtld.c: Likewise.
5881 * elf/tst-tls-dlinfo.c: Likewise.
5882 * elf/tst-tls1.c: Likewise.
5883 * elf/tst-tls10.h: Likewise.
5884 * elf/tst-tls14.c: Likewise.
5885 * elf/tst-tls2.c: Likewise.
5886 * elf/tst-tls3.c: Likewise.
5887 * elf/tst-tls4.c: Likewise.
5888 * elf/tst-tls5.c: Likewise.
5889 * elf/tst-tls6.c: Likewise.
5890 * elf/tst-tls7.c: Likewise.
5891 * elf/tst-tls8.c: Likewise.
5892 * elf/tst-tls9.c: Likewise.
5893 * elf/tst-tlsmod1.c: Likewise.
5894 * elf/tst-tlsmod13.c: Likewise.
5895 * elf/tst-tlsmod13a.c: Likewise.
5896 * elf/tst-tlsmod14a.c: Likewise.
5897 * elf/tst-tlsmod2.c: Likewise.
5898 * elf/tst-tlsmod3.c: Likewise.
5899 * elf/tst-tlsmod4.c: Likewise.
5900 * elf/tst-tlsmod5.c: Likewise.
5901 * elf/tst-tlsmod6.c: Likewise.
5902 * include/errno.h: Likewise.
5903 * include/link.h: Likewise.
5904 * include/tls.h: Likewise.
5905 * locale/global-locale.c: Likewise.
5906 * locale/localeinfo.h: Likewise.
5907 * malloc/arena.c: Likewise.
5908 * malloc/hooks.c: Likewise.
5909 * malloc/malloc.c: Likewise.
5910 * resolv/Versions: Likewise.
5911 * sysdeps/alpha/dl-machine.h: Likewise.
5912 * sysdeps/alpha/libc-tls.c: Likewise.
5913 * sysdeps/generic/ldsodefs.h: Likewise.
5914 * sysdeps/generic/tls.h: Likewise.
5915 * sysdeps/i386/dl-machine.h: Likewise.
5916 * sysdeps/ia64/dl-machine.h: Likewise.
5917 * sysdeps/ia64/libc-tls.c: Likewise.
5918 * sysdeps/mach/hurd/fork.c: Likewise.
5919 * sysdeps/mach/hurd/i386/tls.h: Likewise.
5920 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
5921 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
5922 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
5923 * sysdeps/s390/libc-tls.c: Likewise.
5924 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
5925 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
5926 * sysdeps/sh/dl-machine.h: Likewise.
5927 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
5928 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
5929 * sysdeps/x86_64/dl-machine.h: Likewise.
5931 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
5932 split out locking and parameter checking.
5933 (_dl_close): Call _dl_close_worker after locking and checking.
5934 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
5936 * elf/Makefile: Add rules to build and run tst-thrlock.
5937 * elf/tst-thrlock.c: New file.
5940 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
5944 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
5945 we are sure we do not need it anymore for _dl_close. Also move
5946 the asserts inside the lock region.
5947 Patch mostly by Suzuki <suzuki@in.ibm.com>.
5949 2006-10-27 Jakub Jelinek <jakub@redhat.com>
5951 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
5953 (_dl_lookup_symbol_x): Adjust caller.
5955 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
5957 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
5959 * elf/dl-libc.c: Revert l_scope name changes.
5960 * elf/dl-load.c: Likewise.
5961 * elf/dl-object.c: Likewise.
5962 * elf/rtld.c: Likewise.
5963 * elf/dl-close.c (_dl_close): Likewise.
5964 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
5965 always use __rtld_mrlock_{change,done}. Always free old scope list
5966 here if not l_scope_mem.
5967 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
5968 change. Never free scope list here. Just __rtld_mrlock_lock before
5969 the lookup and __rtld_mrlock_unlock it after the lookup.
5970 * elf/dl-sym.c: Likewise.
5971 * include/link.h (struct r_scoperec): Remove.
5972 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
5973 with l_scope_mem and l_scoperec_lock with l_scope_lock.
5975 2006-10-25 Ulrich Drepper <drepper@redhat.com>
5977 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
5979 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5981 * configure.in: Disable building profile libraries by default.
5983 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5985 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
5986 as signed longs, check for x_base + pos overflow.
5987 * sunrpc/Makefile (tests): Add tst-xdrmem2.
5988 * sunrpc/tst-xdrmem2.c: New test.
5990 2006-10-18 Ulrich Drepper <drepper@redhat.com>
5992 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
5993 _dl_lookup_symbol_x code.
5995 2006-10-17 Jakub Jelinek <jakub@redhat.com>
5997 * elf/dl-runtime.c: Include sysdep-cancel.h.
5998 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
5999 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6000 instead of catomic_* macros.
6001 * elf/dl-sym.c: Include sysdep-cancel.h.
6002 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6003 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6004 * elf/dl-close.c: Include sysdep-cancel.h.
6005 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6006 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6007 * elf/dl-open.c: Include sysdep-cancel.h.
6008 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6009 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6011 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6014 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6015 fastbin rather than end of fastbin array.
6017 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6019 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6021 * sysdeps/x86_64/bits/atomic.h
6022 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6023 (catomic_decrement): Use correct body macro.
6025 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6027 * include/atomic.h: Add a unique prefix to all local variables
6029 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6031 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6034 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6037 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6039 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6041 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6044 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6045 determine highest fast bin to consolidate, always look into all of
6047 (do_check_malloc_state): Only require for empty bins for large
6048 sizes in main arena.
6050 * libio/stdio.h: Add more __wur attributes.
6052 * elf/dl-minimal.c (realloc): Optimize last patch.
6054 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6057 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6058 and use memcpy() if it does.
6060 2006-11-12 Andreas Jaeger <aj@suse.de>
6063 * manual/search.texi (Hash Search Function): Clarify.
6064 (Array Search Function): Clarify.
6066 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6069 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6071 * math/atest-exp2.c (read_mpn_hex): Likewise.
6072 * math/atest-sincos.c (main): Likewise.
6074 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6076 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6077 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6078 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6080 * Versions.def: Add GLIBC_2.6 for libc.
6082 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6084 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6086 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6088 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6090 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6092 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6093 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6095 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6097 * include/atomic.c: Define catomic_* operations.
6098 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6099 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6100 * malloc/memusage.c: Likewise.
6101 * gmon/mcount.c: Likewise.
6102 * elf/dl-close.c: Likewise.
6103 * elf/dl-open.c: Likewise.
6104 * elf/dl-profile.c: Likewise.
6105 * elf/dl-sym.c: Likewise.
6106 * elf/dl-runtime.c: Likewise.
6107 * elf/dl-fptr.c: Likewise.
6108 * resolv/res_libc.c: Likewise.
6110 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6112 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6113 components which lack them.
6115 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6116 at least one entry consisting of the parameter concatenated with
6119 2006-10-10 Roland McGrath <roland@frob.com>
6121 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6122 * sysdeps/mach/hurd/futimes.c: Likewise.
6123 * sysdeps/mach/hurd/lutimes.c: Likewise.
6125 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6126 Jakub Jelinek <jakub@redhat.com>
6128 Implement reference counting of scope records.
6129 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6130 from the list in objects which remain. Always allocate new scope
6132 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6133 don't resize, allocate a new one.
6134 * elf/dl-runtime.c: Update reference counters before using a scope
6136 * elf/dl-sym.c: Likewise.
6137 * elf/dl-libc.c: Adjust for l_scope name change.
6138 * elf/dl-load.c: Likewise.
6139 * elf/dl-object.c: Likewise.
6140 * elf/rtld.c: Likewise.
6141 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6142 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6143 Add l_scoperec_lock.
6144 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6145 * sysdeps/generic/rtld-lowlevel.h: New file.
6147 * include/atomic.h: Rename atomic_and to atomic_and_val and
6148 atomic_or to atomic_or_val. Define new macros atomic_and and
6149 atomic_or which do not return values.
6150 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6152 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6154 * po/sv.po: Update from translation team.
6156 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6158 * Versions.def: Add GLIBC_2.6 to libpthread.
6160 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6161 (versioned_symbol): Likewise.
6162 (compat_symbol): Likewise.
6164 * po/tr.po: Update from translation team.
6166 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6168 * nis/Banner: Removed. It's been integral part forever and the
6169 author info is incomplete anyway.
6170 * libio/Banner: Likewise.
6172 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6173 code, make sure the nis_freeresult call doesn't crash and that the
6174 result is reported correctly.
6176 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6178 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6179 when callback is NULL.
6181 * nis/Versions (libnss_nisplus): Add
6182 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6183 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6184 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6185 _nss_create_tablename): Rename to...
6186 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6187 ... these. No longer static.
6188 (internal_setgrent): Adjust users.
6189 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6190 Don't use locking around _nss_grp_create_tablename call.
6191 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6193 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6195 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6197 2006-10-06 Andreas Jaeger <aj@suse.de>
6199 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6201 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6203 * po/pl.po: Update from translation team.
6205 * nscd/nscd.c (main): Fix typo in message.
6206 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6208 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6211 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6212 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6213 (__sigprocmask): Define.
6215 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6217 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6220 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6222 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6223 in oldtotal and newtotal calculation.
6224 * nscd/nscd-client.h (struct mapped_database): Add datasize
6226 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6227 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6229 (__nscd_cache_search): Add checks to make sure we never reference
6230 data beyond the current mapping.
6232 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6234 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6235 variables const to avoid compiler warnings.
6237 * io/fts.c (fts_close): Remove redundant checks.
6238 (fts_build): Likewise.
6239 (fts_palloc): Likewise.
6241 * manual/message.texi (Advanced gettext functions,
6242 Using gettextized software): Fix typos.
6244 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6246 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6247 explain why there are no leaks.
6249 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6251 * libio/wmemstream.c: Include <wchar.h>.
6252 * libio/bug-wmemstream1.c: Likewise.
6253 * libio/tst-wmemstream1.c: Likewise.
6254 * libio/tst-wmemstream2.c: Likewise.
6256 * version.h (RELEASE): Bump to 2.5.
6257 * README: Regenerated.
6259 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6262 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6263 found no group members.
6264 Patch by Petr Baudis.
6266 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6268 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6269 assert bootstrap_map.l_tls_modid is zero.
6270 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6273 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6275 * libio/stdio.h: Move open_wmemstream prototype to ...
6276 * wcsmbs/wchar.h: ... here.
6278 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6281 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6282 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6283 __{,l}chown to handle the rest.
6284 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6285 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6286 __{,l}chown to handle the rest.
6287 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6289 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6290 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6293 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6294 time, rather allocate increasingly bigger arrays of pointers, if
6295 possible with alloca, if too large with malloc.
6297 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6299 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6301 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6303 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6305 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6307 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6308 IFA_F_HOMEADDRESS flag for interfaces.
6309 * include/ifaddrs.h (struct in6addrinfo): Define
6312 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6315 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6316 PTR_DEMANGLE3): Define.
6317 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6318 PTR_DEMANGLE3): Likewise.
6319 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6320 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6322 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6324 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6326 * po/libc.pot: Regenerated.
6327 * po/be.po: Updated.
6328 * po/ca.po: Likewise.
6329 * po/cs.po: Likewise.
6330 * po/da.po: Likewise.
6331 * po/de.po: Likewise.
6332 * po/el.po: Likewise.
6333 * po/en_GB.po: Likewise.
6334 * po/es.po: Likewise.
6335 * po/fi.po: Likewise.
6336 * po/fr.po: Likewise.
6337 * po/gl.po: Likewise.
6338 * po/hr.po: Likewise.
6339 * po/hu.po: Likewise.
6340 * po/ja.po: Likewise.
6341 * po/ko.po: Likewise.
6342 * po/nb.po: Likewise.
6343 * po/nl.po: Likewise.
6344 * po/pl.po: Likewise.
6345 * po/pt_BR.po: Likewise.
6346 * po/ru.po: Likewise.
6347 * po/rw.po: Likewise.
6348 * po/sk.po: Likewise.
6349 * po/sv.po: Likewise.
6350 * po/tr.po: Likewise.
6351 * po/zh_CN.po: Likewise.
6352 * po/zh_TW.po: Likewise.
6355 * iconv/iconv_prog.c (main): Fix spelling in error message.
6356 * iconv/iconvconfig.c (main): Likewise.
6357 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6358 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6359 * locale/programs/localedef.c (main): Likewise.
6360 * locale/programs/repertoire.c (repertoire_read): Likewise.
6361 * timezone/zdump.c (main): Likewise.
6362 * nscd/connections.c (handle_request): Fix spelling in log message.
6363 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6365 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6367 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6370 2006-09-20 Andreas Jaeger <aj@suse.de>
6372 * math/libm-test.inc (lrint_test_upward): Fix typo.
6374 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6377 * math/libm-test.inc (lrint_test_tonearest): New function.
6378 (lrint_test_towardzero): New function.
6379 (lrint_test_downward): New function.
6380 (lrint_test_upward): New function.
6381 (main): Run these new tests.
6382 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6383 of values near to 0.
6384 (two52): Use double not long double.
6385 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6386 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6387 (two23): Use float not double.
6388 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6389 (two23): Use float not double.
6390 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6391 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6392 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6393 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6395 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6397 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6398 Cast sp to unsigned long to avoid compiler warning.
6399 Use __makecontext_ret function instead of a trampoline on the stack.
6400 (__makecontext_ret): New function.
6401 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6403 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6405 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6406 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6409 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6411 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6412 sure no reference to the unloaded map's search list remains in the
6415 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6417 * elf/Makefile: Add rules to build and run unload7 test.
6418 * elf/unload7.c: New test.
6419 * elf/unload7mod1.c: New file.
6420 * elf/unload7mod2.c: New file.
6422 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6424 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6425 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6426 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6427 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6428 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6429 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6430 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6431 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6432 PTRACE_GETEVENTMSG): Likewise.
6433 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6436 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6438 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6439 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6440 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6441 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6443 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6445 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6446 write '\0' to the fd.
6447 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6448 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6449 Change regs to unsigned long pointer from unsigned int, fix fscr
6452 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6454 * io/Makefile (CFLAGS-fstatat.c): Set.
6455 (CFLAGS-fstatat64.c): Likewise.
6456 (CFLAGS-mknodat.c): Likewise.
6458 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6459 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6460 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6461 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6463 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6464 Steven Munroe <sjmunroe@us.ibm.com>
6466 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6467 names to the beginning. Rename "cell" to "cellbe".
6468 (_dl_powerpc_platforms): New.
6469 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6470 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6471 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6472 (_DL_HWCAP_PLATFORM): Define to new mask.
6473 (_dl_platform_string, _dl_string_platform): New functions.
6474 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6475 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6477 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6480 * README.libm: Fix a thinko in sqrt algorithm description.
6483 * manual/string.texi (argz_delete): Fix prototype.
6484 Patch by <alpt@freaknet.org>.
6486 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6489 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6490 * io/tst-fcntl.c (do_prepare): Likewise.
6491 * posix/tst-exec.c (do_prepare): Likewise.
6492 * posix/tst-preadwrite.c (do_prepare): Likewise.
6493 * posix/tst-spawn.c (do_prepare): Likewise.
6494 * posix/tst-truncate.c (do_prepare): Likewise.
6495 * rt/tst-aio.c (do_prepare): Likewise.
6496 * rt/tst-aio64.c (do_prepare): Likewise.
6497 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6500 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6503 * time/mktime.c (guess_time_tm): Fix overflow detection.
6504 * time/Makefile (tests): Add bug-mktime1.
6505 * time/bug-mktime1.c: New file.
6508 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6511 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6514 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6515 Ensure relocation doesn't clobber any bits outside of the
6516 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6517 R_SPARC_HI22 and R_SPARC_H44.
6520 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6521 (long) (MINSIZE + nb - old_size) is positive.
6523 * malloc/arena.c (grow_heap): When growing bail even if new_size
6527 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6530 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6532 * posix/regex_internal.c (re_string_reconstruct): Handle
6533 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6534 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6535 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6536 re_string_context_at.
6537 * posix/Makefile: Add rules to build and run bug-regex26 test.
6538 * posix/bug-regex26.c: New test.
6540 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6541 rather than col_sym_free. Move seqp declaration earlier.
6543 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6545 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6547 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6548 decl before first goto out.
6550 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6552 * Makerules (shlib.lds): If have-hash-style, put .hash section
6553 at the end of the RO segment.
6555 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6557 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6558 style hash table format is used.
6560 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6562 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6563 randomization rather than before.
6564 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6566 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6568 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6570 * malloc/malloc.c (_int_malloc): Use full list insert and not
6571 shortcut which assumes the list is empty for large requests
6574 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6576 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6578 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6579 and offout arguments to the prototype.
6580 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6581 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6582 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6583 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6584 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6585 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6586 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6587 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6589 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6591 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6593 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6596 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6598 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6599 only if herrno is NETDB_INTERNAL. Handle errors other than
6600 ERANGE outside of the loops, handle TRY_AGAIN.
6602 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6603 if other's ctype category was missing.
6604 * locale/programs/ld-collate.c (collate_read): Return if
6605 copy_locale's collate category is missing.
6607 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6610 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6611 arenas if allocation failed.
6612 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6614 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6616 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6618 (malloc_state): Reduce bins size by 2.
6619 (_int_malloc): Fix test for large enough buffer for early termination.
6620 When no unsorted block matches perfectly and an exiting block has
6621 to be split, use full list insert and not shortcut which assumes
6624 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6627 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6629 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6632 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6633 symbol require exact match (these are PLTs).
6634 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6635 (_dl_ppc64_addr_sym_match): Likewise.
6638 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6639 If symbol has a value use it.
6640 * elf/tst-dladdr1.c: New file.
6641 * elf/Makefile: Add rules to build and run tst-addr1.
6643 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6645 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6646 keeps failing and heap growth or new heap creation isn't
6648 * malloc/tst-malloc.c (main): Add new tests.
6650 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6653 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6654 as in the x86-64 code to use bswap.
6656 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6659 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6661 * posix/bits/unistd.h: Likewise.
6663 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6666 * string/strchr.c: Add cast to avoid warning.
6668 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6670 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
6671 platforms define as 512K. For 64-bit platforms as 32MB. The lower
6672 limit is needed to avoid the exploding of the address space
6673 requirement for secondary heaps.
6674 * malloc/arena.c (HEAP_MAX_SIZE): Define using
6675 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
6677 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
6680 * Makerules (depfiles): Handle extra-test-objs the same as
6682 (common-mostlyclean): Likewise.
6683 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
6685 * elf/Makefile (extra-objs): Likewise.
6686 * stdlib/Makefile (extra-objs): Likewise.
6688 2006-08-14 Eric Blake <ebb9@byu.net>
6691 * misc/error.h: Assume C89 or better.
6692 * misc/error.c: Likewise.
6694 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6697 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
6698 __ASSUME_ATFCTS is defined.
6700 2006-08-19 Ulrich Drepper <drepper@redhat.com>
6702 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
6703 to sort in each call.
6705 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
6706 is empty simply return and use next service.
6707 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
6709 * locale/programs/charmap.c (charmap_read): Add new parameter. It
6710 tells us when not finding a charmap file is an error.
6711 * locale/programs/charmap.h: Adjust charmap_read prototype.
6712 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
6713 cannot find a charmap.
6714 * locale/programs/localedef.c (main): Adjust charmap_read call.
6716 2006-08-15 Jakub Jelinek <jakub@redhat.com>
6718 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
6719 sysdeps/posix/pause.c implementation instead.
6721 2006-08-09 Jakub Jelinek <jakub@redhat.com>
6723 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
6726 2006-08-13 Andreas Schwab <schwab@suse.de>
6728 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
6729 Don't clobber caller's LRSAVE.
6730 (_dl_prof_resolve): Likewise.
6732 2006-08-14 Ulrich Drepper <drepper@redhat.com>
6735 * libio/memstream.c (open_memstream): Allocate initial buffer with
6737 * libio/wmemstream.c (open_wmemstream): Likewise.
6738 * libio/strops.c: Pretty printing.
6739 (_IO_str_overflow): Clear uninitialized part of the new buffer.
6740 (enlarge_userbuf): New function.
6741 (_IO_str_seekoff): Call it if seek position is larger than current
6743 * libio/wstrops.c: Likewise.
6744 * libio/vasprintf.c: Add comment as to why we do not have to use
6745 calloc instead of malloc to allocate initial buffer.
6746 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
6747 * libio/bug-memstream1.c: New file.
6748 * libio/bug-wmemstream1.c: New file.
6750 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6752 * libio/wstrops.c: Remove dead macro definitions and comments.
6753 * libio/strops.c: Likewise.
6756 * login/utmpname.c (__utmpname): Remove unnecessary test.
6758 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
6761 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
6764 2006-08-13 Ulrich Drepper <drepper@redhat.com>
6767 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
6769 * sysdeps/unix/clock_settime.c: Add support for platform-specific
6770 setting of CPU clocks.
6772 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
6775 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
6776 since C99 requires the result to promote to 'int' when uint_least8_t
6777 and uint_least16_t promote to 'int'.
6779 2006-08-12 Ulrich Drepper <drepper@redhat.com>
6782 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
6783 lenght of one output field, correct bitmask creation.
6784 * locale/programs/ld-time.c: Add alignment.
6787 * misc/error.c: Add space between program name and message if file
6790 2006-08-03 Eric Blake <ebb9@byu.net>
6793 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
6795 2006-08-09 Ulrich Drepper <drepper@redhat.com>
6797 * malloc/memusagestat.c: Silence warnings.
6799 * malloc/malloc.c: Dynamically size mmap treshold if the program
6800 frees mmaped blocks.
6801 Patch by Valerie Henson and Arjan van de Ven.
6803 2006-08-08 Jakub Jelinek <jakub@redhat.com>
6805 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
6808 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
6809 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
6810 (DEF): Don't put the var into .gnu.linkonce.r.* section.
6811 Only provide var definitions in strtol_l (or for *ull*
6814 * stdio-common/bug16.c (tests): New array.
6815 (do_tests): Allow the first hexadecimal digit
6816 to be 1, 2, 4 or 8. Do 3 additional tests.
6818 * sysdeps/s390/fpu/libm-test-ulps: Update.
6820 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
6821 fchownat syscall if available.
6822 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
6823 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
6824 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
6826 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6828 * nis/nis_xdr.c: Avoid some function calls.
6830 2006-08-07 Jakub Jelinek <jakub@redhat.com>
6831 Ulrich Drepper <drepper@redhat.com>
6833 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
6834 short cut if only one name component is stripped away.
6836 2006-08-07 Ulrich Drepper <drepper@redhat.com>
6838 * nis/nis_call.c: Minor cleanups throughout.
6839 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
6840 (first_shoot): Add search_parent_first parameter. Only if it is set
6841 search parent server first.
6842 If directory for table found through cold start cache is not the same
6843 as referenced in the cache, don't use it.
6844 (__nisfind_server): Take additional parameter. Pass it on to
6846 (__prepare_niscall): Adjust __nisfind_server call.
6847 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
6848 * nis/nis_table.c: Adjust __nisfind_server call.
6849 * nis/nis_lookup.c: Likewise.
6850 (nis_lookup): Don't loop endlessly if name is reduced to ".".
6852 2006-08-03 Ulrich Drepper <drepper@redhat.com>
6855 * math/s_cacosh.c: Return values from positive branch.
6856 * math/s_cacoshf.c: Likewise.
6857 * math/s_cacoshl.c: Likewise.
6860 * sysvipc/sys/msg.h: Change return value to ssize_t.
6861 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
6862 * sysvipc/msgrcv.c: Likewise.
6863 * include/sys/msg.h: Likewise.
6865 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
6866 test introduced in patch for bz #661.
6867 (getgrouplist): Simplify code a bit. Don't allocate one additional
6868 element for NEWGROUPS.
6871 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
6872 'f', use '1' as leading digit not '\1'.
6873 * stdio-common/Makefile (tests): Add bug16.
6874 * stdio-common/bug16.c: New file.
6877 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
6878 and don't try to open it. The patch introducing the macro
6879 contained a bug and used the same file name as the new file
6880 instead of using /var/adm/hostid. Nobody complaint so I'm taking
6881 this out completely.
6884 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
6885 Patch by Jerry James <Jerry.James@usu.edu>.
6887 * rt/Makefile (tests): Add tst-clock2.
6888 * rt/tst-clock2.c: New file.
6891 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
6892 function and its parameters and pass it to new thread.
6893 (__gai_notify): Add support for alternative waiting for completion.
6894 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
6895 waiting for completion.
6896 * resolv/getaddrinfo_a.c: Likewise.
6897 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
6898 waiting for completion is used.
6899 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
6900 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
6901 * resolv/gai_error.c: Likewise.
6902 * resolv/gai_sigqueue.c: Likewise.
6904 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
6906 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
6907 errno to EBADF and return MACH_PORT_NULL.
6909 2006-06-23 Joseph Myers <joseph@codesourcery.com>
6912 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
6914 2006-08-02 Ulrich Drepper <drepper@redhat.com>
6916 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
6917 walk them instead of the symbol table.
6919 2006-08-01 Ulrich Drepper <drepper@redhat.com>
6922 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
6923 status of NSS calls, not the number of returned entries.
6925 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
6926 request_key, keyctl.
6928 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6930 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
6932 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
6934 * elf/tst-auditmod1.c: Fix typo in #error.
6936 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6938 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
6940 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
6942 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
6944 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
6945 that the directory is empty even on non-POSIX filesystems.
6947 2006-07-31 Ulrich Drepper <drepper@redhat.com>
6949 * elf/dl-open.c (dl_open_worker): Add branch prediction.
6951 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
6952 the backend NSS module. If backend setgrent call failed, don't have
6953 internal_setgrent fail. Just remember this until it is needed.
6954 * nis/nss_compat/compat-pwd.c: Likewise.
6955 * nis/nss_compat/compat-spwd.c: Likewise.
6957 2006-07-30 Roland McGrath <roland@redhat.com>
6959 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
6960 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
6961 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
6962 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
6964 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
6965 (nanosleep_not_cancel): New macro.
6966 (sigsuspend_not_cancel): new macro.
6967 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
6968 (do_sigsuspend): Define as inline.
6969 (__sigsuspend): Always use do_sigsuspend.
6970 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
6971 * include/signal.h: Declare __sigsuspend_nocancel.
6972 * sysdeps/posix/pause.c
6973 [! NO_CANCELLATION] (__pause_nocancel): New function.
6975 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
6976 * include/time.h (__nanosleep_nocancel): Likewise.
6978 2006-07-30 Ulrich Drepper <drepper@redhat.com>
6980 * locale/programs/localedef.c (add_to_readlist): Rename local
6981 variables to avoid confusion.
6983 * locale/programs/charmap.c (charmap_read): Emit error message if
6984 charmap couldn't be found or read.
6986 2006-07-28 Ulrich Drepper <drepper@redhat.com>
6988 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6989 __ASSUME_FUTEX_LOCK_PI.
6990 * include/time.h: Declare __nanosleep_nocancel.
6991 * include/unistd.h: Declare __pause_nocancel.
6993 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
6994 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
6995 get the __stack_chk_fail_local definition when it's needed.
6997 2006-07-26 Ulrich Drepper <drepper@redhat.com>
6999 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7000 * dlfcn/bug-atexit3.c: New file.
7001 * dlfcn/bug-atexit3-lib.cc: New file.
7003 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7004 used when the namespace is not the base namespace.
7006 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7008 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7009 (__new_exitfn): Bump it in every successful call.
7010 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7011 more exit handlers, call them right away.
7012 * stdlib/exit.h: Declare __new_exitfn_called.
7014 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7016 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7017 calling registered handler.
7019 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7020 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7021 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7022 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7023 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7024 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7025 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7026 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7028 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7030 * elf/dl-lookup.c (dl_new_hash): New functions.
7031 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7032 value here. Compute new-style hash value. Pass new hash value
7033 and reference to variable with the old value to do_lookup_x.
7034 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7035 old-style hash table.
7036 (_dl_debug_bindings): Pass new hash value and reference to variable
7037 with the old value to do_lookup_x.
7038 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7039 new-style hash value and change old-style hash value parameter to
7040 be a reference. Reoganize functions to determine whether
7041 new-style hash table is available. Only fall back on old-style
7042 table. If old-style hash value is needed, compute it here.
7043 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7045 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7046 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7047 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7048 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7049 * Makeconfig: If linker supports --hash-style option add it to all
7050 linker command lines to build DSOs.
7051 * config.make.in: Define have-hash-style.
7052 * configure.in: Test whether linker supports --hash-style option.
7054 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7055 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7057 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7059 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7062 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7063 RPATH of main map twice.
7065 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7067 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7068 look further, return original strings.
7069 (_nl_find_msg): Do not return found translation if the conversion
7070 failed. Either signal the string is unusable or that something went
7071 wrong and the original should be used.
7073 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7075 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7077 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7080 * misc/insremque.c (insque): Handle prev == NULL.
7081 * misc/Makefile (tests): Add tst-insremque.
7082 * misc/tst-insremque.c: New test.
7084 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7087 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7088 conflict with DL_DST_REQUIRED.
7090 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7092 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7093 match what Solaris does.
7095 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7097 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7098 local_setegid instead of seteuid and setegid.
7099 * sysdeps/generic/local-setxid.h: New file.
7100 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7102 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7104 * string/Makefile (tests): Add bug-envz1.
7105 * string/bug-envz1.c: New file.
7107 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7109 * posix/regex_internal.c (re_string_skip_chars): If no character has
7110 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7111 to the byte which couldn't be converted.
7112 (re_string_reconstruct): Don't clear valid_raw_len before calling
7113 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7114 tip_context using re_string_context_at.
7115 * posix/Makefile: Add rules to build and run bug-regex25 test.
7116 * posix/bug-regex25.c: New test.
7118 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7121 * string/envz.c (envz_strip): Correct erroneously reversed src
7122 and dest parameters to memmove() invocation.
7124 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7126 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7127 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7128 to make sure the database has been already invalidated.
7129 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7130 after the cache has been invalidated. Use pthread_mutex_lock rather
7131 than pthread_mutex_trylock if fd != -1.
7132 * nscd/connections.c (invalidate_cache): Add fd argument, write
7133 response to fd if not calling prune_cache, pass fd to prune_cache.
7134 (handle_request): Adjust invalidate_cache caller.
7135 (nscd_run): Pass -1 as fd to prune_cache.
7137 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7139 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7142 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7144 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7145 * nscd/cache.c (prune_cache): Take prunelock before starting the
7146 work. Just return in case it is already taken.
7147 * nscd/connections.c (dbs): Initialize .prunelock.
7149 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7151 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7152 copying. No need to allocate new array for group members. Just
7153 move the pointers and update the size.
7155 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7156 Avoid memory leak in case realloc fails. Simplification for
7157 better code generation.
7159 Avoid deprecation warning because of libc_hidden_proto for
7161 * inet/inet6_option.c (option_alloc): Renamed from
7162 inet6_option_alloc. Made static.
7163 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7164 (inet6_option_append): Call option_alloc.
7165 * include/netinet/in.h: Remove libc_hidden_proto for
7168 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7169 for cleanup when cb!=NULL [Coverity CID 233].
7171 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7174 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7175 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7176 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7177 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7178 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7179 and inet6_rth_getaddr.
7180 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7182 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7183 Mark inet6_option_* interfaces as deprecated.
7184 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7185 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7186 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7187 inet6_rth_segments, and inet6_rth_getaddr.
7188 * inet/inet6_opt.c: New file.
7189 * inet/inet6_rth.c: New file.
7191 * inet/netinet/icmp6.h: Pretty printing.
7194 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7196 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7198 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7199 doing it all here. When server does not know the answer do not
7200 fail immediate, try parent first.
7202 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7205 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7207 * nis/nis_call.c (__prepare_niscall): New function. Split out
7209 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7211 (__follow_path): New function. Split out from nis_list.
7212 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7214 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7216 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7218 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7219 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7220 from libnsl for version GLIBC_PRIVATE.
7221 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7222 Remove entry parameter from _nss_nisplus_parse_pwent and
7223 _nss_nisplus_parse_grent.
7224 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7225 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7226 again. Rewrite getpwent handling to not use nis_first_entry and
7227 nis_next_entry. Roll out own niscall handling.
7228 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7230 * sunrpc/xdr_rec.c: Fix typo in comment.
7232 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7234 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7237 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7238 to allocate memory for my_pollfd. Better initialization of
7239 cb_is_running. Use TEMP_FAILURE_RETRY.
7241 * malloc/memusage.sh (memusageso): Add quotes.
7242 (memusagestat): Likewise.
7243 * debug/xtrace.sh (pcprofileso): Likewise.
7244 (pcprofiledump): Likewise.
7245 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7247 * malloc/Makefile ($(objpfx)memusage): Likewise.
7249 * nis/nis_callback.c (__nis_create_callback): Calls to
7250 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7251 asprintf call fails.
7253 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7254 no uninitialized memory is passed to sendto.
7256 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7258 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7259 of snprintf+strdup. Handle OOM.
7260 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7261 cb->serv together. Remove now obsolete free calls.
7262 (__nis_destroy_callback): Remove now obsolete free call.
7264 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7266 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7267 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7268 and ULA respectively). Set precedence for IPv4 address to 10 as
7269 defined in RFC3484 for preferring IPv6.
7270 * posix/gai.conf: Update to match the new default tables.
7272 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7274 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7275 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7276 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7277 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7279 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7281 (init_nss_interface): Remove initialization of these variables.
7283 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7285 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7286 nis_free_directory forward to avoid duplication.
7288 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7290 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7291 rec_dirsearch returning NULL.
7292 (first_shoot): Handle __nis_finddirectory returning NULL.
7293 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7295 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7296 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7298 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7300 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7303 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7305 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7307 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7308 * nscd/nscd_getgr_r.c: Likewise.
7310 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7312 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7313 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7315 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7317 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7319 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7321 * include/rpc/auth.h: Mark xdr_des_block_internal and
7322 xdr_opaque_auth_internal as hidden.
7324 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7327 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7329 * misc/getusershell.c (okshells): Don't use static initializers,
7332 * stdlib/fmtmsg.c (keywords): Change type of len element to
7333 uint32_t to not waste space on 64bit machines.
7335 * locale/setlocale.c: Change _nl_category_names into a string.
7336 Add new _nl_category_name_idxs. Change all users.
7337 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7338 Declare _nl_category_name_idxs.
7339 * locale/findlocale.c: Adjust for _nl_category_names change.
7340 * locale/loadlocale.c: Likewise.
7341 * locale/newlocale.c: Likewise.
7342 * intl/dcigettext.c: Likewise.
7344 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7345 (add_alias2): ...here. New function.
7346 (__gconv_read_conf): Simplify builtin alias handling.
7347 (builtin_aliases): Convert to string to avoid relocations.
7348 * iconv/gconv_builtin.h: Add comment about correct formatting.
7350 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7352 * resolv/res_debug.c (loc_ntoa): Make error const.
7354 2006-05-14 Andreas Schwab <schwab@suse.de>
7356 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7358 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7360 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7361 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7364 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7366 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7368 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7370 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7371 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7373 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7374 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7376 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7377 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7380 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7381 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7384 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7385 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7387 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7388 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7390 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7391 * include/rpcsvc/nis_callback.h: New file.
7393 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7394 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7396 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7397 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7399 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7400 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7402 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7403 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7405 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7406 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7409 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7410 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7412 * nis/nis_error.c: Remove table of strings. Use position
7413 independent mechanism.
7414 * nis/nis_error.h: New file.
7416 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7418 * locale/programs/ld-time.c (time_finish): If wide era name or
7419 format aren't provided, set both wname and wformat to L"".
7421 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7423 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7424 results if the call was succesful.
7426 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7428 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7431 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7433 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7435 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7437 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7438 caller makes sure this is not the case.
7439 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7441 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7443 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7446 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7447 [Coverity CID 229, 230]
7449 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7451 (hol_help): Likewise. [Coverity CID 226, 227]
7453 * string/argz-replace.c (__argz_replace): Unconditionally call
7454 free on SRC. [Coverity CID 225]
7456 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7457 the return value of __nis_default_owner and __nis_default_group,
7458 it has been especially allocated. [Coverity CID 224]
7460 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7461 searchgroup and searchowner. Significantly simplified.
7462 (__nis_default_owner): Remove duplication. Do not locally copy the
7463 string before duplicating it.
7464 (__nis_default_group): Likewise.
7466 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7467 we must clear the variable before calling __nisfind_server.
7469 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7470 nis_getnames. [Coverity CID 223]
7472 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7473 xmalloc to allocate local repertoire name. [Coverity CID 222]
7475 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7476 allocate memory for the input to add_bytes. [Coverity CID 221]
7478 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7479 was allocated here. [Coverity CID 219, 220]
7481 * posix/getconf.c (print_all): Free confstr data after printing.
7484 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7485 list allocation fails. [Coverity CID 215]
7487 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7490 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7491 string is NULL. [Coverity CID 212]
7492 * argp/Makefile: Add rules to build and run bug-argp1.
7493 * argp/bug-argp1.c: New file.
7495 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7497 * stdlib/canonicalize.c (__realpath): Likewise.
7499 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7500 pointer. [Coverity CID 206]
7502 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7503 in statically linked code.
7504 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7505 statically built code, be prepared to have no link map.
7508 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7509 dgettext calls. [Coverity CID 204]
7511 * argp/argp-help.c (struct uparams): Remove valid member. Change
7513 (uparam_names): Reduce size. Avoid relative relocations.
7514 Moved to read-only segment.
7515 (fill_in_uparams): Update for new layout.
7517 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7518 assumed to always be != NULL. [Coverity CID 202]
7520 * argp/argp-help.c (hol_entry_help): Remove some dead code
7523 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7524 away a few more unconditional yperr2nss calls.
7525 (_nss_nis_getservbyname_r): Likewise.
7527 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7529 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7532 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7533 that unused memory passed to sendto is nevertheless initialized.
7536 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7537 possibly unaligned memory accesses.
7539 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7540 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7541 and __putlong respectively. Correct buffer overflow check for
7544 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7546 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7547 (send_dg): Rewrite error handling to be more compact and avoid
7548 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7550 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7552 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7553 instead of ns_get16.
7554 (res_queriesmatch): Likewise. Minor optimization.
7557 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7558 __libc_res_nsend might reallocate the buffer for the answer. In
7559 this case we have to reload the HP pointer.
7561 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7563 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7564 some branch prediction hints.
7566 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7567 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7568 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7569 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7570 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7571 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7572 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7573 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7575 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7577 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7578 by a GOT relocation to make Scrt1.o position independent.
7579 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7581 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7582 six system call parameters.
7583 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7585 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7587 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7590 * sunrpc/svc_udp.c (BZERO): Remove definition.
7592 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7594 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7595 (des_SPtrans): Use uint32_t type.
7596 (des_skb): Likewise.
7598 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7600 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7603 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7606 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7608 * locale/programs/ld-address.c (address_finish): Fix one more
7609 place where the iso639 array might be accessed beyond the limits.
7611 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7613 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7614 filling it for the first time.
7616 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7618 Free res object content before returning.
7620 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7622 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7625 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7626 cleanup for initial thread, just the free call on TVP.
7628 * nscd/gai.c (__getline): Define.
7631 See ChangeLog.16 for earlier changes.