1 2009-07-03 Andreas Schwab <aschwab@redhat.com>
3 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
4 (PPC_FEATURE_HAS_VSX): Likewise.
6 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
8 * elf/Makefile (distribute): Remove tst-audit.sh. Add
9 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
10 (tests): Add tst-audit3 for x86_64.
11 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
12 ($(objpfx)tst-audit3): Define.
13 ($(objpfx)tst-audit3.out): Define.
14 (tst-audit3-ENV): Define.
15 * elf/tst-audit3.c: New file.
16 * elf/tst-auditmod3a.c: New file.
17 * elf/tst-auditmod3b.c: New file.
18 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
21 2009-07-02 Ulrich Drepper <drepper@redhat.com>
23 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
24 adding to fast bin list.
26 2009-07-01 Ulrich Drepper <drepper@redhat.com>
28 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
29 inet_makeaddr. This worked only with class-based networks.
30 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
33 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
35 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
36 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
37 be in host byte order.
39 2009-06-24 Andreas Schwab <aschwab@redhat.com>
41 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
43 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
44 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
45 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
47 2009-06-23 Andreas Schwab <aschwab@redhat.com>
49 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
51 2009-06-18 Ulrich Drepper <drepper@redhat.com>
53 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
55 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
56 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
57 and ARPHRD_IEEE802154_PHY.
59 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
60 relative to generic Linux version.
62 2009-06-16 Jakub Jelinek <jakub@redhat.com>
64 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
66 * string/test-memchr.c (do_random_tests): Test very large lengths
69 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
72 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
74 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
76 2009-06-15 Ulrich Drepper <drepper@redhat.com>
79 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
80 when the slave device is in devpts or devfs.
83 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
86 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
87 of nd_opt_home_agent_info_preference to uint16_t.
88 Patch by Arnaud Ebalard <arno@natisbad.org>.
91 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
92 not just the currently used one and those which follow.
93 Patch by Joe Landers <jlanders@vmware.com>.
96 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
97 * libio/Makefile: Run tst-fgetwc with necessary envvar.
98 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
100 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
103 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
104 handle leap seconds if they are available.
105 Patch by Akinori Hattori <hattya@gentoo.org>.
107 2009-06-11 Ulrich Drepper <drepper@redhat.com>
109 * resolv/res_send.c (send_dg): Remember we switched to
112 2009-06-09 Ulrich Drepper <drepper@redhat.com>
114 * dlfcn/dlfcn.h: Remove comma at end of enum.
115 Patch by J.H.M. Dassen <rdassen@redhat.com>.
117 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
120 2009-06-03 Ulrich Drepper <drepper@redhat.com>
122 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
124 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
126 * configure.in: Move AC_CANONICAL_HOST before first use of $host
128 * configure: Regenerated.
130 2009-05-29 Jakub Jelinek <jakub@redhat.com>
132 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
133 (__expm1l): Set errno to ERANGE on overflow.
134 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
135 (__tanl): Set errno to EDOM for ±Inf.
136 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
137 (__cosl): Set errno to EDOM for ±Inf.
138 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
139 (__sinl): Set errno to EDOM for ±Inf.
141 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
143 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
144 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
145 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
146 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
148 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
151 * sysdeps/ia64/memchr.S: Use speculative load.
153 2009-05-21 Ulrich Drepper <drepper@redhat.com>
155 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
156 __ASSUME_ACCEPT4 for IA-64.
158 2009-05-21 Jakub Jelinek <jakub@redhat.com>
160 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
162 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
163 (SOCKOP_accept4): Define.
165 2009-05-18 Jakub Jelinek <jakub@redhat.com>
166 Ulrich Drepper <drepper@redhat.com>
168 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
169 (__nscd_cache_search): Assume each entry in the
170 hash chain needs one hashentry and half of datahead. Use
171 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
173 2009-05-16 Ulrich Drepper <drepper@redhat.com>
176 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
178 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
181 2009-05-15 Ulrich Drepper <drepper@redhat.com>
183 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
184 Use it if we absolutely cannot reach any more correct list elements
185 because that many do not fit into the currently mapped database.
187 2009-05-14 Jakub Jelinek <jakub@redhat.com>
189 * nscd/nscd_helper.c: Include stddef.h.
190 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
191 in a couple of places. Return NULL if trail is not less than
192 datasize, don't consider dataheads with length smaller than
193 offsetof (struct datahead, data) + datalen.
194 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
195 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
196 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
197 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
198 * nscd/nscd_getai.c (__nscd_getai): Likewise.
199 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
200 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
202 * nscd/selinux.c (nscd_avc_destroy): Removed.
203 * nscd/selinux.h (nscd_avc_destroy): Likewise.
204 * nscd/nscd.c (termination_handler): Don't call
207 2009-05-12 Jakub Jelinek <jakub@redhat.com>
209 * include/atomic.h: Formatting.
210 (catomic_compare_and_exchange_val_acq): Don't define if already
211 defined by bits/atomic.h.
213 2009-05-10 Ulrich Drepper <drepper@redhat.com>
215 * version.h (VERSION): Bump to 2.10.1.
217 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
218 compatibility functions.
219 * nss/getXXent_r.c: Likewise.
220 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
221 * gshadow/getsgnam_r.c: Likewise.
222 * gshadow/Version: Remove duplicate entries.
224 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
225 for recent processor.
226 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
229 2009-05-09 Ulrich Drepper <drepper@redhat.com>
231 * version.h (VERSION): Bump for 2.10 release.
232 * include/features.h (__GLIBC_MINOR__): Bump to 10.
234 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
235 same place we add ASFLAGS-config.
237 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
240 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
241 or FORMERR and the other NOERROR, don't raise an error.
243 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
246 * Makeconfig (+asflags): New variable based upon ASFLAG or
248 (ASFLAGS): Add override to set ASFLAGS to +asflags.
249 * config.make.in (asflags-cpu): Add variable based upon
250 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
252 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
253 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
254 recognizes power6 instruction set due to passing -mcpu=power6 from
255 --with-cpu=power6 when compiling .S files.
256 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
258 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
260 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
263 2009-05-09 Jakub Jelinek <jakub@redhat.com>
265 * string/stratcliff.c (do_test): Test for zero length
266 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
267 at the end of the page.
269 2009-05-08 Ulrich Drepper <drepper@redhat.com>
271 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
273 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
276 * po/da.po: Update from translation team.
278 2009-05-05 Jakub Jelinek <jakub@redhat.com>
280 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
281 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
283 2009-05-05 Ulrich Drepper <drepper@redhat.com>
285 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
286 and READ_IMPLIES_EXEC.
288 2009-05-04 Ulrich Drepper <drepper@redhat.com>
290 * po/da.po: Update from translation team.
292 2009-04-29 Jakub Jelinek <jakub@redhat.com>
294 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
297 2009-04-27 Jakub Jelinek <jakub@redhat.com>
299 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
300 to MAP_ANON in PROT_NONE mmap64 call.
301 (open_archive): Likewise.
302 (file_data_available_p): Use mmap64 instead of mremap.
303 (enlarge_archive): Likewise. Update head if ah->addr changed.
304 Attempt to reserve address space after mmap64 region.
306 2009-04-26 Ulrich Drepper <drepper@redhat.com>
308 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
309 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
310 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
312 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
313 atanh should set ERANGE.
316 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
317 result of lookup to make call to implement STT_GNU_IFUNC.
318 (_dl_profile_fixup): Likewise.
319 Patch by H.J. Lu <hjl.tools@gmail.com>.
321 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
324 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
327 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
328 label if it is not used.
330 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
331 of gmon_hist_hdr and gmon_hdr structures and use them.
332 * elf/sprof.c: Likewise.
334 * elf/dl-load.c (open_verify): Add temporary variable to avoid
337 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
339 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
342 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
343 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
345 (iruserok_af): Use ss_family instead of casts.
347 * gmon/gmon.c (write_hist): Define real-type variant of
348 gmon_hist_hdr structure and use it.
349 (write_gmon): Likewise for gmon_hdr.
351 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
352 function if we are not going to define it.
353 * sysdeps/unix/sysv/linux/writev.c: Likewise.
355 * inet/inet6_option.c (option_alloc): Add temporary variable to
358 * libio/strfile.h (struct _IO_streambuf): Use correct type and
359 name of VTable element.
360 * libio/iovsprintf.c: Avoid casts to avoid warnings.
361 * libio/iovsscanf.c: Likewise.
362 * libio/vasprintf.c: Likewise.
363 * libio/vsnprintf.c: Likewise.
364 * stdio-common/isoc99_vsscanf.c: Likewise.
365 * stdlib/strfmon_l.c: Likewise.
366 * debug/vasprintf_chk.c: Likewise.
367 * debug/vsnprintf_chk.c: Likewise.
368 * debug/vsprintf_chk.c: Likewise.
370 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
373 2009-04-26 Jakub Jelinek <jakub@redhat.com>
375 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
377 2009-04-25 Ulrich Drepper <drepper@redhat.com>
379 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
381 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
382 * sysdeps/i386/fpu/s_tanf.S: Likewise.
383 * sysdeps/i386/fpu/s_tanl.S: Likewise.
384 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
385 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
386 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
387 * math/libm-test.inc: Add tests for errno after tan calls with
390 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
391 errno value vor pow(+-0,neg).
392 * math/libm-test.inc (pow_test): Add tests for errno value for
395 * math/w_fmod.c: Also handle x=±Inf as error.
396 * math/w_fmodf.c: Likewise.
397 * math/w_fmodl.c: Likewise.
398 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
401 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
402 * sysdeps/i386/fpu/s_cosf.S: Likewise.
403 * sysdeps/i386/fpu/s_cosl.S: Likewise.
404 * sysdeps/i386/fpu/s_sin.S: Likewise.
405 * sysdeps/i386/fpu/s_sinf.S: Likewise.
406 * sysdeps/i386/fpu/s_sinl.S: Likewise.
407 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
408 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
409 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
410 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
411 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
412 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
413 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
414 * math/libm-test.inc: Add tests for errno after sin/cos calls with
417 * stdlib/strtod_l.c (round_and_return): We have to set errno to
418 ERANGE for underflows.
419 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
421 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
424 * libio/tst-widetext.input: Remove surrogates.
426 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
428 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
429 for lgamma should set errno to ERANGE, not EDOM.
430 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
432 2009-04-24 Ulrich Drepper <drepper@redhat.com>
435 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
438 * locale/programs/locarchive.c (enlarge_archive): Conserve address
439 space when temporarily mapping the whole content of the old file.
442 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
445 2009-04-24 Jakub Jelinek <jakub@redhat.com>
447 * iconvdata/sjis.c (BODY): Don't advance inptr before
448 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
449 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
452 2009-04-24 Ulrich Drepper <drepper@redhat.com>
454 * locale/locarchive.h (struct locarhandle): Rename len field to
455 mmaped and add new reserved field.
456 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
457 (create_archive): Reserve address space and then map file into it.
458 (open_archive): Likewise.
459 (file_data_available_p): New function.
460 (compare_from_file): New function.
461 (close_archive): Adjust to member name changes.
462 (add_locale): Before comparing locale data, check it is mapped.
463 Otherwise fall back to reading from the file.
465 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
467 * stdio-common/psiginfo.c: Include <errno.h>.
469 2009-04-23 Ulrich Drepper <drepper@redhat.com>
472 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
473 to get consistency between 32 and 64 bit architectures.
476 * sysdeps/unix/make-syscalls.sh: Add rule to create target
477 directory for dummy syscall rules.
478 Patch by Chris Steinbroner <hesh@pobox.com>.
480 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
483 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
486 2009-04-23 Ulrich Drepper <drepper@redhat.com>
488 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
489 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
491 2009-04-23 Jakub Jelinek <jakub@redhat.com>
493 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
494 data from vector to temporary buffer and call PWRITEV after it
495 instead of vice versa.
496 * sysdeps/posix/preadv.c: Fix up comment.
497 * misc/preadv.c: Likewise.
498 * misc/preadv64.c: Likewise.
499 * misc/pwritev.c: Likewise.
500 * misc/pwritev64.c: Likewise.
501 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
503 2009-04-23 Ulrich Drepper <drepper@redhat.com>
505 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
507 * shadow/Makefile (tests): Add tst-shadow.
508 * shadow/tst-shadow.c: New file.
511 * gshadow/Makefile: New file.
512 * gshadow/Versions: New file.
513 * gshadow/fgetsgent.c: New file.
514 * gshadow/fgetsgent_r.c: New file.
515 * gshadow/getsgent.c: New file.
516 * gshadow/getsgent_r.c: New file.
517 * gshadow/getsgnam.c: New file.
518 * gshadow/getsgnam_r.c: New file.
519 * gshadow/gshadow.h: New file.
520 * gshadow/putsgent.c: New file.
521 * gshadow/sgetsgent.c: New file.
522 * gshadow/sgetsgent_r.c: New file.
523 * gshadow/tst-gshadow.c: New file.
524 * include/gshadow.h: New file.
525 * Makeconfig (all-subdirs): Add gshadow.
526 * Makefile (installed-headers): Add gshadow/gshadow.h.
527 * nss/Makefile (databases): Add sgrp.
528 * nss/Versions: Add gshadow functions as private exports.
529 * nss/nsswitch.conf: Add gshadow entry.
530 * nss/sgrp-lookup.c: New file.
531 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
532 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
533 * nss/nss_files/files-sgrp.c: New file.
534 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
535 * sysdeps/unix/sysv/linux/paths.h: Likewise.
537 2009-04-22 Ulrich Drepper <drepper@redhat.com>
539 * stdio-common/printf.h: Add missing const to register_printf_modifier.
540 * stdio-common/reg-modifier.c: Likewise.
542 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
544 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
547 2009-04-20 Ulrich Drepper <drepper@redhat.com>
550 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
551 headers up to 2.6.30.
553 * po/ca.po: Update from translation team.
555 2009-04-19 Ulrich Drepper <drepper@redhat.com>
558 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
559 an object that uses static TLS if the TLS modid is higher than the
560 reserve we always allocate. At least for multi-threaded code.
562 2009-04-18 Ulrich Drepper <drepper@redhat.com>
564 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
565 Numerically stable check for valid width.
567 * locale/programs/locarchive.c (open_archive): Map the entire file
568 and not just the administrative data.
569 (add_locale): When we find a hash sum match compare the content
572 * malloc/malloc.c (malloc_info): Output address space information.
574 2009-04-17 Ulrich Drepper <drepper@redhat.com>
576 * malloc/malloc.c (malloc_info): Also output system memory information.
578 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
579 architectures have preadv/pwritev in 2.6.30.
581 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
582 * sysdeps/posix/readv.c: Likewise.
583 Reported by Markus Armbruster <armbru@redhat.com>.
585 * malloc/hooks.c (top_check): Force hook value into register.
587 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
589 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
590 calls to _dl_relocate_object.
592 2009-04-16 Ulrich Drepper <drepper@redhat.com>
595 * malloc/malloc.c (force_reg): Define.
596 (sYSMALLOc): Load hook variable into variable
597 before test and force into register.
599 (public_mALLOc): Force hook value into register.
600 (public_fREe): Likewise.
601 (public_rEALLOc): Likewise.
602 (public_mEMALIGn): Likewise.
603 (public_vALLOc): Likewise.
604 (public_pVALLOc): Likewise.
605 (public_cALLOc): Likewise.
606 (__posix_memalign): Likewise.
607 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
608 before test and force into register.
609 * malloc/hooks.c (top_check): Likewise.
610 (public_sET_STATe): Pretty printing.
612 * resolv/res_send.c (send_dg): Don't just ignore the result we got
613 in case we only receive one reply in single-request mode.
615 2009-04-16 Jakub Jelinek <jakub@redhat.com>
617 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
618 are dlopened in statically linked program even for __LM_ID_CALLER.
620 2009-04-16 Ulrich Drepper <drepper@redhat.com>
622 * resolv/res_send.c (send_dg): Don't switch into single-request
623 mode if we already are in it.
625 2009-04-15 Ulrich Drepper <drepper@redhat.com>
627 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
628 are always at least 4 bytes in the returned line.
630 2009-04-15 Jakub Jelinek <jakub@redhat.com>
632 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
633 __libc_use_alloca (8192), if the stack is too small use 512 bytes
634 instead of 8K. Stop searching in /proc/stat after hitting first
635 line not starting with cpu.
636 (next_line): Truncate too long
637 lines at buffer size * 3/4 instead of pretending there were line
638 breaks inside of large lines.
640 2009-04-14 Ulrich Drepper <drepper@redhat.com>
642 * sysdeps/x86_64/mp_clz_tab.c: New file.
644 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
645 Ulrich Drepper <drepper@redhat.com>
647 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
648 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
649 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
651 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
653 * sysdeps/sh/libc-tls.c: New file.
655 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
657 2009-04-14 Roland McGrath <roland@redhat.com>
659 * elf/elf.h: Add various missing ARM constants, to match binutils.
661 2009-04-14 Ulrich Drepper <drepper@redhat.com>
663 Optimizations from GMP.
664 * sysdeps/x86_64/add_n.S: New file.
665 * sysdeps/x86_64/addmul_1.S: New file.
666 * sysdeps/x86_64/lshift.S: New file.
667 * sysdeps/x86_64/mul_1.S: New file.
668 * sysdeps/x86_64/rshift.S: New file.
669 * sysdeps/x86_64/sub_n.S: New file.
670 * sysdeps/x86_64/submul_1.S: New file.
672 2009-04-14 Jakub Jelinek <jakub@redhat.com>
674 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
675 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
676 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
677 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
679 2009-04-14 Ulrich Drepper <drepper@redhat.com>
681 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
684 2009-04-13 Ulrich Drepper <drepper@redhat.com>
686 * sysdeps/x86-64/strrchr.S: New file.
688 2009-04-10 Ulrich Drepper <drepper@redhat.com>
690 * stdio-common/printf.h (struct printf_info): Add user element.
691 New types printf_arginfo_size_function, printf_va_arg_function.
692 Declare register_printf_specifier, register_printf_modifier,
693 register_printf_type.
694 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
695 (union printf_arg): Add pa_user element.
696 Adjust __printf_arginfo_table type.
697 Add __printf_va_arg_table, __printf_modifier_table,
698 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
700 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
701 If registered arginfo call failed try normal specifier.
702 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
704 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
705 * stdio-common/Versions: Export register_printf_modifier,
706 register_printf_type, and register_printf_specifier for GLIBC_2.10.
707 * stdio-common/reg-modifier.c: New file.
708 * stdio-common/reg-type.c: New file.
709 * stdio-common/reg-printf.c (__register_printf_specifier): New
710 function. Mostly the old __register_printf_function function but
711 uses locking and type of third parameter changed.
712 (__register_printf_function): Implement using
713 __register_printf_specifier.
714 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
715 calls to arginfo functions. Allocate enough memory for user-defined
716 types. Call new va_arg functions to get user-defined types.
717 Try installed handlers even for existing format specifiers first.
719 2009-04-09 Ulrich Drepper <drepper@redhat.com>
721 * sysdeps/x86_64/rawmemchr.S: New file.
723 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
724 Simplified code and possible copy problem fixed.
726 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
727 function if it is not defined. Add some necessary casts.
728 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
730 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
731 have preadv/pwritev in 2.6.30.
733 2009-04-08 Ulrich Drepper <drepper@redhat.com>
735 * malloc/malloc.c (malloc_info): New function.
736 * malloc/malloc.h: Declare it.
737 * malloc/Versions: Export malloc_info for GLIBC_2.10.
739 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
742 * malloc/malloc.c (_int_realloc): Add parameter with old block
743 size. Remove duplicated test. Don't handle mmap'ed blocks here.
745 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
747 2009-04-07 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/x86_64/strchrnul.S: New file.
751 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
752 depending libcrypt on -lfreebl3.
754 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
755 preadv/pwritev in 2.6.30.
757 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
758 instead of __strcasecmp.
760 * string/stratcliff.c (do_test): Add memchr tests..
761 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
762 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
763 first read quad word.
765 2009-04-06 Ulrich Drepper <drepper@redhat.com>
767 * string/strverscmp.c (__strverscmp): Fix last cleanups.
768 * string/tst-svc.input: Add new test case.
769 * string/tst-svc.expect: Adjust.
770 * string/Makefile: Don't ignore tst-svc error.
772 * sysdeps/x86_64/memchr.S: New file.
774 * resolv/resolv.h (RES_SNGLKUP): Define.
775 * resolv/res_init.c (res_setoptions): Recognize single-request option.
776 * resolv/res_send.c (send_dg): If we sent two requests at once and
777 only get one reply before timeout switch to mode where we send the
778 second request only after the first answer has been received.
780 2009-04-05 Ulrich Drepper <drepper@redhat.com>
782 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
783 * sysdeps/x86_64/strchr.S: Likewise.
785 2009-04-03 Ulrich Drepper <drepper@redhat.com>
787 * configure.in: We need to test for the compiler earlier.
789 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
790 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
792 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
793 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
795 * misc/preadv.c: New file.
796 * misc/preadv64.c: New file.
797 * misc/pwritev.c: New file.
798 * misc/pwritev64.c: New file.
799 * sysdeps/posx/preadv.c: New file.
800 * sysdeps/posx/preadv64.c: New file.
801 * sysdeps/posx/pwritev.c: New file.
802 * sysdeps/posx/pwritev64.c: New file.
803 * sysdeps/unix/sysv/linux/preadv.c: New file.
804 * sysdeps/unix/sysv/linux/preadv64.c: New file.
805 * sysdeps/unix/sysv/linux/pwritev.c: New file.
806 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
807 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
808 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
810 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
812 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
814 * sysdeps/unix/sysv/linux/kernel-features.h: Define
815 __ASSUME_COMPLETE_READV_WRITEV.
816 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
818 * sysdeps/unix/sysv/linux/writev.c: Likewise.
820 * sysdeps/posix/readv.c: Since read is a cancellation point we have
821 to free a possible malloced buffer in case of cancellation.
822 * sysdeps/posix/writev.c: Likewise for write.
824 2009-04-02 Ulrich Drepper <drepper@redhat.com>
826 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
828 * configure.in: Recognize --enable-nss-crypt.
829 * config.make.in: Add nss-crypt entry.
830 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
831 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
832 and include path for NSS directory to compiler for md5-crypt,
833 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
834 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
835 function implementation, use NSS. Introduce wrappers around the
836 hash function calls. Little code size optimization.
837 * crypt/sha256-crypt.c: Likewise.
838 * crypt/sha512-crypt.c: Likewise.
839 * scripts/check-local-headers.sh: Ignore nss3 directory.
841 * configure.in: Rename pic_default to libc_cv_pic_default.
842 * config.make.in: Likewise.
844 2009-04-01 Roland McGrath <roland@redhat.com>
846 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
847 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
848 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
849 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
850 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
851 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
852 (R_SPARC_NUM): Update.
853 From Dave Miller <davem@davemloft.net>.
855 2009-04-01 Ulrich Drepper <drepper@redhat.com>
857 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
859 2009-03-31 Ulrich Drepper <drepper@redhat.com>
861 * elf/dl-open.c: Keep track of used name spaces and only iterate over
862 those which are used.
863 * elf/dl-addr.c: Likewise.
864 * elf/dl-caller.c: Likewise.
865 * elf/dl-fini.c: Likewise.
866 * elf/dl-iteratephdr.c: Likewise.
867 * elf/dl-libc.c: Likewise.
868 * elf/dl-load.c: Likewise.
869 * elf/dl-support.c: Likewise.
870 * elf/dl-sym.c: Likewise.
871 * elf/rtld.c: Likewise.
872 * sysdeps/generic/ldsodefs.h: Likewise.
874 * elf/dl-load.c: Remove support for systems without MAP_ANON.
875 * elf/dl-minimal.c: Likewise.
876 * elf/dl-misc.c: Likewise.
877 * elf/rtld.c: Likewise.
878 * sysdeps/generic/ldsodefs.h: Likewise.
880 2009-03-30 Ulrich Drepper <drepper@redhat.com>
882 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
883 Avoid reuse of complex expression.
885 * po/fr.po: Update from translation team.
887 2009-03-16 Ulrich Drepper <drepper@redhat.com>
889 * include/dirent.h: Yet more changes to match sort function type
891 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
892 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
893 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
895 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
897 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
899 2009-03-16 Ulrich Drepper <drepper@redhat.com>
901 * nscd/connections.c (restart): Try to preserve the process name
902 by reading the /proc/self/exe symlink and using the return name.
903 Patch by Jeff Bastian <jbastian@redhat.com>.
905 2009-03-15 Ulrich Drepper <drepper@redhat.com>
908 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
909 if we are not loading a new audit library.
910 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
911 Only use profiling trampoline for auditing if we are not relocating
913 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
914 * elf/rtld.c: Likewise.
915 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
917 * elf/rtld.c (dl_main): Extend help message for --audit option.
920 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
921 alphasort64, versionsort, and versionsort64 to POSIX 2008.
922 * dirent/alphasort.c: Adjust implementation to type change.
923 * dirent/alphasort64.c: Likewise.
924 * dirent/scandir.c: Likewise.
925 * dirent/versionsort.c: Likewise.
926 * dirent/versionsort64.c: Likewise.
927 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
929 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
933 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
934 correctly. Set segleft member in output as required.
935 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
936 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
939 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
940 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
941 * inet/Makefile (tests): Add tst-inet6_rth.
942 * inet/tst-inet6_rth.c: New file.
945 * string/strlen.c (strlen): Fix omission in the expression to test
948 2009-03-14 Ulrich Drepper <drepper@redhat.com>
950 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
952 * elf/dl-runtime.c (reloc_offset): Define.
953 (reloc_index): Define.
954 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
955 (_dl_fixup_profile): Likewise. Use reloc_index instead of
956 computing index from reloc_offset.
957 (_dl_call_pltexit): Likewise.
958 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
959 the relocation index to _dl_fixup.
960 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
962 * sysdeps/x86_64/dl-runtime.c: New file.
965 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
966 alignment of La_x86_64_regs. Store xmm parameters.
967 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
970 * string/strverscmp.c (__strverscmp): Fix case of different digits
971 in fractional part of string.
972 Patch by Jingyu Liu <jyliu@fortinet.com>.
973 * string/Makefile (tests): Add tst-svc2.
974 * string/tst-svc2.c: New file.
976 * string/strverscmp.c (__strverscmp): Optimize size of tables.
978 * locale/iso-639.def: Add Min Nan.
980 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
983 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
985 2009-03-14 Ulrich Drepper <drepper@redhat.com>
987 * elf/dl-sysdep.c (auxvars): Compress data structure.
989 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
990 STT_GNU_IFUNC handling.
991 (elf_machine_rela): Likewise.
993 2009-03-13 Ulrich Drepper <drepper@redhat.com>
995 * config.h.in (USE_MULTIARCH): Define.
996 * configure.in: Handle --enable-multi-arch.
997 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
998 (_dl_fixup_profile): Likewise.
999 * elf/do-lookup.c (dl_lookup_x): Likewise.
1000 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
1001 * elf/elf.h (STT_GNU_IFUNC): Define.
1002 * include/libc-symbols.h (libc_ifunc): Define.
1003 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
1004 framework in init-arch.h to get CPUID values.
1005 * sysdeps/x86_64/multiarch/Makefile: New file.
1006 * sysdeps/x86_64/multiarch/init-arch.c: New file.
1007 * sysdeps/x86_64/multiarch/init-arch.h: New file.
1008 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
1010 * config.make.in (experimental-malloc): Define.
1011 * configure.in: Handle --enable-experimental-malloc.
1012 * malloc/Makefile: Handle experimental-malloc flag.
1013 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
1014 * malloc/arena.c: Likewise.
1015 * malloc/hooks.c: Likewise.
1016 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
1018 2009-03-11 Ulrich Drepper <drepper@redhat.com>
1020 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
1021 prediction. A few size optimizations.
1023 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1025 * time/tzset.c: Optimize a bit for size.
1027 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1029 * include/stdio.h (fmemopen): Add libc_hidden_proto.
1030 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
1032 * elf/sprof.c: Avoid warning about multi-line comment.
1034 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1036 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
1038 * time/tst-posixtz.c: Add tests for quoted timezone names.
1040 2009-03-10 Jakub Jelinek <jakub@redhat.com>
1042 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
1043 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
1044 200809L instead of 200112L.
1045 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
1046 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
1048 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
1049 instead of __quick_exit_funcs to __run_exit_handlers.
1050 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
1051 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
1052 (__cxa_at_quick_exit): Remove attribute_hidden.
1053 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
1054 to __run_exit_handlers.
1055 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
1058 2009-03-10 Ulrich Drepper <drepper@redhat.com>
1060 * po/id.po: Update from translation team.
1062 2009-02-18 Jakub Jelinek <jakub@redhat.com>
1064 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
1065 .machine push; .machine "power6" and .machine pop around mtfsf
1066 insns outside of _ARCH_PWR6 define.
1067 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
1068 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
1070 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
1072 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
1073 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
1074 relax_fenv_state): Likewise.
1076 2009-03-08 Ulrich Drepper <drepper@redhat.com>
1078 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
1080 (static-only-routines): Add at_quick_exit.
1081 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
1083 * stdlib/quick_exit.c: New file.
1084 * stdlib/at_quick_exit.c: New file.
1085 * stdlib/cxa_at_quick_exit.c: New file.
1086 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
1088 (__internal_atexit): New function.
1089 (__new_exitfn): Now takes parameter to point to the list to use.
1090 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
1091 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
1092 (exit): ...here. Just call __run_exit_handlers appropriately.
1093 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
1094 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
1095 * stdlib/on_exit.c: Adjust call to __new_exitfn.
1096 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
1098 * po/id.po: Update from translation team.
1100 2009-03-07 Ulrich Drepper <drepper@redhat.com>
1102 * po/ru.po: Update from translation team.
1104 2009-03-04 Ulrich Drepper <drepper@redhat.com>
1106 * po/nl.po: Update from translation team.
1108 2009-03-03 Ulrich Drepper <drepper@redhat.com>
1110 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
1111 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1112 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1113 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
1114 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1115 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1116 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1118 * po/pl.po: Update from translation team.
1120 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1123 * sysdeps/unix/sysv/linux/fallocate.c: New file.
1124 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
1125 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
1126 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
1127 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
1128 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
1129 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
1131 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
1132 Add fallocate and fallocate64.
1134 * io/fcntl.h: Pretty printing.
1136 2009-03-02 Richard Guenther <rguenther@suse.de>
1138 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
1139 attribute also for non-C99 inline semantics variant.
1141 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
1143 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
1144 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
1145 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
1146 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
1147 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
1149 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
1152 2009-03-02 Ulrich Drepper <drepper@redhat.com>
1154 * po/cs.po: Update from translation team.
1156 2009-02-28 Ulrich Drepper <drepper@redhat.com>
1158 * po/bg.po: Update from translation team.
1159 * po/sv.po: Likewise.
1160 * po/fi.po: Likewise.
1161 * po/vi.po: Likewise.
1163 2009-02-27 Roland McGrath <roland@redhat.com>
1165 * Makeconfig (%.v.i): Depend on Makeconfig.
1166 Exclude % lines from initial #-comment removal.
1168 2009-02-27 Ulrich Drepper <drepper@redhat.com>
1170 * po/ko.po: Update from translation team.
1172 2009-02-26 Roland McGrath <roland@redhat.com>
1174 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
1175 avoids unused warning.
1177 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
1178 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
1180 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
1181 sys/ucontext.h and asm/elf.h. Include sys/user.h.
1182 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
1183 and asm/user.h. Include asm/ptrace.h.
1184 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
1185 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
1186 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
1188 (start_thread): Don't undefine.
1189 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
1192 2009-02-26 Ulrich Drepper <drepper@redhat.com>
1194 * wctype/wctype.h: The *_l functions are in POSIX 2008.
1195 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
1196 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
1197 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
1198 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
1200 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
1201 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1202 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
1203 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
1204 _SC_THREAD_ROBUST_PRIO_PROTECT.
1205 * posix/unistd.h: fexecve is in POSIX 2008.
1206 * time/time.h: strftime_l is in POSIX 2008.
1207 * io/sys/stat.h: futimens is in POSIX 2008.
1208 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
1209 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
1210 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
1211 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
1212 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
1213 open_memstream, and vdprintf are in POSIX 2008.
1215 2009-02-25 Ulrich Drepper <drepper@redhat.com>
1217 * include/features.h: Define macros for XPG7/POSIX 2008.
1218 * ctype/ctype.h: The *_l functions are in POSIX 2008.
1219 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
1221 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
1222 * locale/xlocale.h: Define locale_t type.
1223 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
1224 in POSIX 2008. Don't define locale_t here.
1225 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
1226 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
1227 UTIME_OMIT only with __USE_ATFILE.
1228 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
1229 * stdio-common/psiginfo.c: New file.
1230 * stdio-common/psiginfo-data.h: New file.
1231 * stdio-common/psiginfo-define.h: New file.
1232 * stdio-common/Makefile (routines): Add psiginfo.
1233 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
1234 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
1235 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
1236 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
1237 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
1238 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
1239 * io/sys/stat.h: Move mknodat definition into same conditional as
1241 * time/sys/time.h: futimesat is not among the functions accepted
1242 into the POSIX standard.
1244 * include/features.h: If no feature selection given and we select
1245 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
1246 * posix/Versions: Export __posix_getopt.
1247 * posix/getopt.c (_getopt_initialize): Take additional parameter.
1248 Use it to alternatively initialize __posixly_correct.
1249 (_getopt_internal_r): Take addition parameter. Pass on to
1251 (_getopt_internal): Take addition parameter. Pass on to
1253 (getopt): Pass additional zero to _getopt_internal.
1254 (__posix_getopt): New function.
1255 * posix/getopt.h: Add redirection for getopt.
1256 * posix/getopt1.c (getopt_long): Pass additional zero to
1258 (getopt_long_only): Likewise.
1259 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
1260 (_getopt_long_only_r): Likewise.
1261 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
1264 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1266 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
1267 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1268 * sysdeps/posix/sysconf.c (__sysconf): Handle
1269 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
1270 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
1272 2009-02-24 Roland McGrath <roland@redhat.com>
1275 * README.template: Reworded not to use substituted version number.
1277 * README: ... here (no longer generated).
1278 * Makefile (README): Target removed.
1280 2009-02-24 Ulrich Drepper <drepper@redhat.com>
1282 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
1283 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
1286 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
1288 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
1290 2009-02-22 Ulrich Drepper <drepper@redhat.com>
1292 * po/bg.po: Update from translation team.
1294 2009-02-16 Jakub Jelinek <jakub@redhat.com>
1296 * stdlib/monetary.h: Uglify function parameter names.
1297 * sunrpc/rpc/pmap_clnt.h: Likewise.
1298 * sunrpc/rpc/svc.h: Likewise.
1299 * sunrpc/rpc/xdr.h: Likewise.
1300 * sunrpc/rpc/clnt.h: Likewise.
1301 * resolv/netdb.h: Likewise.
1302 * resolv/arpa/nameser.h: Likewise.
1303 * resolv/resolv.h: Likewise.
1304 * argp/argp.h: Likewise.
1305 * locale/langinfo.h: Likewise.
1306 * io/sys/stat.h: Likewise.
1307 * posix/spawn.h: Likewise.
1308 * nis/rpcsvc/nislib.h: Likewise.
1309 * malloc/obstack.h: Likewise.
1310 * sysdeps/ia64/bits/link.h: Likewise.
1311 * sysdeps/i386/bits/link.h: Likewise.
1312 * sysdeps/s390/bits/link.h: Likewise.
1313 * sysdeps/powerpc/bits/link.h: Likewise.
1314 * sysdeps/x86_64/bits/link.h: Likewise.
1315 * sysdeps/sparc/bits/link.h: Likewise.
1316 * sysdeps/sh/bits/link.h: Likewise.
1317 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
1318 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
1319 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
1320 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
1322 2008-12-01 Fredrik Unger <fred@tree.se>
1324 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
1325 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
1326 _FP_UNPACK_RAW_2, fix up first argument.
1328 2009-02-15 Ulrich Drepper <drepper@redhat.com>
1330 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
1331 (GET_NPROCS_PARSER): Change parameters and use next_line.
1332 (__get_nprocs): Rewrite to not use stdio routines.
1333 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
1334 Change parameters and use next_line.
1336 2009-02-13 Ulrich Drepper <drepper@redhat.com>
1339 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
1340 Change mempool_alloc prototype.
1341 * nscd/mem.c (gc): Don't handle mem_in_flight.
1342 (mempool_alloc): Third parameter now only indicates whether this is the
1343 first call (to allocate data) or not. If it is, get db rdlock.
1344 Release it on error. Don't handle mem_in_flight.
1345 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
1346 Adjust third parameter of mempool_alloc calls.
1347 Nothing to do here in case mempool_alloc fails.
1348 Avoid local variable shadowing parameter. No need to get db rdlock
1349 before calling cache_add.
1350 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
1351 no mem_in_flight array anymore.
1352 * nscd/connections.c: Remove definition and handling of mem_in_flight.
1353 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
1354 mempool_alloc calls. Mark he parameter as const. Nothing to do here
1355 in case mempool_alloc fails. No need to get db rdlock before calling
1357 * nscd/hstcache.c (cache_addhst): Likewise.
1358 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1359 * nscd/servicescache.c (cache_addserv): Likewise.
1360 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
1362 2009-02-11 Ulrich Drepper <drepper@redhat.com>
1364 * po/lt.po: Update from translation team.
1366 2009-02-10 Ulrich Drepper <drepper@redhat.com>
1368 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
1369 defined, allow additional data to be added using the optional
1370 MORE_ELF_HEADER_DATA macro.
1371 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
1372 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
1374 2009-02-08 Ulrich Drepper <drepper@redhat.com>
1376 * include/atomic.h: Define catomic_and if not already defined.
1377 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
1378 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1380 2009-02-07 Ulrich Drepper <drepper@redhat.com>
1382 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
1384 (_int_realloc): Likewise. Third argument is now padded size
1385 All _int_* functions are now static.
1387 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
1388 * malloc/arena.c: Likewise.
1389 * include/malloc.h: Remove now unnecessary declarations of the _int_*
1392 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
1395 * malloc/malloc.c: Add branch prediction for use of the hooks.
1397 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
1399 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1402 * bits/confname.h: Add SUSv7 macros for getconf environments.
1403 * bits/environments.h: Likewise.
1404 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
1405 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
1406 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
1407 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
1408 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
1409 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
1410 * posix/getconf.c: Likewise.
1411 * posix/sysconf.c: Likewise.
1412 * sysdeps/posix/sysconf.c: Likewise.
1413 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
1416 2009-01-16 Petr Baudis <pasky@suse.cz>
1419 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
1420 even if we currently have zero nscount.
1422 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1425 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
1426 the input line is too long.
1428 * po/Makefile (libc.pot): Add f_print as function taking c-format
1431 * debug/xtrace.sh: Unify translatable messages.
1432 * elf/ldd.bash.in: Likewise.
1433 * elf/sprof.c: Likewise.
1434 * locale/programs/locale.c: Likewise.
1435 * malloc/memusage.sh: Likewise.
1436 * nss/getent.c: Likewise.
1438 2009-02-06 Joseph Myers <joseph@codesourcery.com>
1440 * debug/pcprofiledump.c (print_version,
1441 argp_program_version_hook): New function.
1442 * elf/ldconfig.c (more_help): New function.
1444 * elf/sln.c (usage): New function.
1445 (main): Support --help and --version.
1446 * malloc/memusagestat.c (print_version): New function.
1447 (argp_program_version_hook): New variable.
1448 * nscd/nscd.c (more_help): New function.
1450 * posix/getconf.c (main): Send --version output to stdout.
1452 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
1453 arguments. All callers changed.
1454 (print_version): New function.
1455 (parseargs): Support --help and --version.
1456 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
1458 (print_version): New function.
1459 (main): Use getopt_long. Support --help and --version.
1460 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
1463 2009-02-06 Ulrich Drepper <drepper@redhat.com>
1465 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
1466 (update_data): Fix handling of wrapping back
1467 to the beginning of the buffer.
1470 * stdio-common/psignal.c (psignal): Fix test for empty string.
1472 2009-02-05 Ulrich Drepper <drepper@redhat.com>
1474 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
1475 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
1476 move _null_auth to .rodata.
1478 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
1481 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
1483 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
1484 today than when the original code was written. Use larger
1485 buffers. This also makes it unnecessary to have stat information,
1486 if this causes extra efforts.
1487 (__opendir): In case O_DIRECTORY works, don't call fstat just for
1490 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
1492 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
1494 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
1495 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1496 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
1497 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
1498 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
1499 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
1501 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1503 * po/ru.po: Update from translation team.
1505 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
1507 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
1508 Add _tid slot to maintain consistency with kernel.
1510 2009-02-04 Ulrich Drepper <drepper@redhat.com>
1512 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
1513 incomplete characters at end of input buffer.
1514 * libio/Makefile (tests): Add tst-fgetwc.
1515 * libio/tst-fgetwc.c: New file.
1516 * libio/tst-fgetwc.input: New file.
1518 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
1520 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
1522 2009-02-02 Ulrich Drepper <drepper@redhat.com>
1525 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
1526 *OUTBUFSTART unless the whole output fit into the buffer.
1527 * iconv/Makefile (tests): Add tst-iconv4.
1528 * iconv/tst-iconv4.c: New file.
1530 2009-02-01 Ulrich Drepper <drepper@redhat.com>
1532 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
1533 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
1535 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
1537 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
1538 newer linker scripts.
1540 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1543 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
1544 inotify_rm_watch should have type int.
1546 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
1548 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1549 Make aligned_restore_vmx a local symbol.
1550 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
1553 2009-01-30 Andreas Jaeger <aj@suse.de>
1555 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
1556 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
1557 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
1558 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
1559 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
1560 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
1561 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
1563 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
1566 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
1567 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
1569 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
1572 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1573 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1574 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1575 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
1577 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
1579 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
1580 memcpy instead of memcmp.
1581 (_dl_setup_pointer_guard): Likewise.
1583 2009-01-30 Ulrich Drepper <drepper@redhat.com>
1585 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
1586 manipulated brk, use malloc_printerr.
1587 * misc/sbrk.c (__sbrk): Better error handling for nonsense
1590 2009-01-30 Jakub Jelinek <jakub@redhat.com>
1592 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
1593 rindex): For C++ add inlines so that they can be recognized as
1595 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
1597 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1598 Jakub Jelinek <jakub@redhat.com>
1600 * string/string.h: Define correct C++ prototypes for gcc 4.4.
1601 * wcsmbs/wchar.h: Likewise.
1603 2009-01-29 Ulrich Drepper <drepper@redhat.com>
1605 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
1606 (stackinfo_sub_sp): Define.
1608 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1611 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
1612 * include/alloca.h (alloca_account): Define.
1613 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
1614 (stackinfo_sub_sp): Define.
1616 * nscd/connections.c (nscd_init): If database file access fails
1617 check whether this is due to permission problems and bail in that
1621 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
1622 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
1624 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1626 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
1627 Add "t" to clobber list.
1628 (INTERNAL_SYSCALL_NCS): Likewise.
1630 2009-01-28 Ulrich Drepper <drepper@redhat.com>
1632 * nss/getent.c (print_networks): Don't print comma between aliases.
1634 2009-01-23 Ulrich Drepper <drepper@redhat.com>
1636 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
1638 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
1640 * misc/Makefile (tests): Add bug-hsearch1.
1641 * misc/bug-hsearch1.c: New file.
1643 2009-01-22 Roland McGrath <roland@redhat.com>
1645 * Makeconfig (%.v.i): Strip trailing # comments,
1646 not only whole-line comments.
1648 2009-01-10 Ulrich Drepper <drepper@redhat.com>
1650 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
1651 one parameter. If non-NULL use it to initialize return value.
1652 (_dl_setup_pointer_guard): New function.
1653 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
1654 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
1655 * elf/rtld.c (security_init): Pass _dl_random to
1656 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
1658 * elf/dl-sysdep.c (_dl_random): New variable.
1659 (_dl_sysdep_start): Handle AT_RANDOM.
1660 (_dl_show_auxv): Likewise.
1661 * elf/dl-support.c (_dl_random): New variable.
1662 (_dl_aux_init): Handle AT_RANDOM.
1663 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
1664 to _dl_setup_stack_chk_guard.
1666 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
1668 2009-01-10 Roland McGrath <roland@redhat.com>
1670 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
1672 2009-01-08 Ulrich Drepper <drepper@redhat.com>
1674 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
1677 * nss/nss_files/files-parse.c (strtou32): New function.
1678 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
1679 across 32-bit and 64-bit platforms.
1680 (INT_FIELD_MAYBE_NULL): Likewise.
1682 2009-01-08 Jakub Jelinek <jakub@redhat.com>
1685 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
1686 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
1687 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
1690 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
1693 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
1694 being NULL also if there are no backreferences.
1695 * posix/rxspencer/tests: Add testcases.
1697 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
1700 * posix/bug-regex17.c: Add testcases.
1701 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
1704 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
1706 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
1707 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
1708 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
1709 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
1711 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
1712 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
1713 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
1714 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
1715 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1716 * sysdeps/unix/sysv/linux/s390/Versions: New file.
1718 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
1720 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
1721 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
1722 re_string_skip_chars, re_string_reconstruct): Likewise.
1723 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
1725 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
1727 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
1728 adjust the buffer alignment.
1730 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
1732 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
1733 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
1736 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
1737 flavor to description only when flavor is not NULL.
1739 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
1740 mutex after SIGIO/SIGURG lookup loop.
1742 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
1744 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
1746 2009-01-03 Ulrich Drepper <drepper@redhat.com>
1748 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
1751 2009-01-02 Ulrich Drepper <drepper@redhat.com>
1753 * sysdeps/unix/sysv/linux/kernel-features.h
1754 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
1756 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
1757 if no output is written.
1759 * version.h: Bump to 2.10 development.
1761 * posix/getconf.c: Update copyright year.
1762 * nss/getent.c: Likewise.
1763 * iconv/iconvconfig.c: Likewise.
1764 * iconv/iconv_prog.c: Likewise.
1765 * elf/ldconfig.c: Likewise.
1766 * catgets/gencat.c: Likewise.
1767 * csu/version.c: Likewise.
1768 * elf/ldd.bash.in: Likewise.
1769 * elf/sprof.c (print_version): Likewise.
1770 * locale/programs/locale.c: Likewise.
1771 * locale/programs/localedef.c: Likewise.
1772 * nscd/nscd.c (print_version): Likewise.
1773 * debug/xtrace.sh: Likewise.
1774 * malloc/memusage.sh: Likewise.
1775 * malloc/mtrace.pl: Likewise.
1776 * debug/catchsegv.sh: Likewise.
1778 2008-12-29 Mike Frysinger <vapier@gentoo.org>
1780 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
1783 2008-12-29 Ulrich Drepper <drepper@redhat.com>
1785 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
1786 gethostbyname4_r function call succeeded, just leave the loop.
1789 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
1791 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
1792 * wctype/Makefile (tests): Add bug-wctypeh.
1793 * wctype/bug-wctypeh.c: New file.
1795 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
1796 LOCALDOMAIN is defined.
1797 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1799 * sysdeps/x86_64/bits/select.h: New file.
1801 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
1803 2008-12-21 Bruno Haible <bruno@clisp.org>
1806 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
1807 if no output is written.
1809 2008-12-13 Klaus Dittrich <kladit@arcor.de>
1811 * login/utmp_file.c (pututline_file): Replace call to dup2 with
1812 libc internal symbol __dup2 to avoid access through the PLT.
1814 2008-12-08 Ulrich Drepper <drepper@redhat.com>
1817 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
1818 available only for __USE_GNU.
1820 * inet/Makefile (tests): Add tst-getni2.
1821 * inet/tst-getni2.c: New file.
1824 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
1825 NULL when NI_NAMEREQD is set.
1826 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
1827 * inet/Makefile (tests): Add tst-getni1.
1828 * inet/tst-getni1.c: New file.
1830 2008-12-03 Petr Baudis <pasky@suse.cz>
1833 * nscd/connections.c (invalidate_cache): Use prune_run_lock
1834 instead of prune_lock.
1835 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
1836 * nscd/nscd.h (database_dyn): Add prune_run_cache.
1838 2008-12-07 Ulrich Drepper <drepper@redhat.com>
1840 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
1843 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
1846 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
1847 after reading name server list.
1850 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
1851 handling for host name aliases.
1853 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
1855 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
1856 instead of doing things manually.
1858 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
1860 * posix/regex_internal.h (build_wcs_upper_buffer):
1861 Return type is reg_error_t.
1863 2008-12-05 Ulrich Drepper <drepper@redhat.com>
1865 * posix/globtest.sh: Use mktemp to create temporary file and
1868 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
1870 (__CPU_CLR_S): Likewise.
1871 (__CPU_ISSET_S): Likewise.
1873 2008-12-05 Joseph Myers <joseph@codesourcery.com>
1874 Ulrich Drepper <drepper@redhat.com>
1876 * scripts/firstversion.awk: Use custom comparison function to compare
1878 * scripts/versions.awk: Use sort invocation which can handle
1879 multi-digit sub-version numbers.
1881 2008-12-04 Ulrich Drepper <drepper@redhat.com>
1883 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
1884 * locale/iso-639.def: Add Chhattisgarhi entry.
1886 2008-12-02 Ulrich Drepper <drepper@redhat.com>
1888 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
1890 (_nss_dns_gethostbyname4_r): Likewise.
1891 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
1892 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
1893 gethostbyname4_r, we don't have a separate IPv6 status, so copy
1894 the no_data variable.
1896 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
1897 information at the correct index.
1899 * socket/sys/socket.h: Declare accept4.
1900 * socket/accept4.c: New file.
1901 * sysdeps/unix/sysv/linux/accept4.c: New file.
1902 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
1903 * socket/Makefile (routines): Add accept4.
1904 * socket/Versions: Export accept4 with version GLIBC_2.10.
1905 * socket/paccept.c: Removed.
1906 * sysdeps/unix/sysv/linux/paccept.c: Removed.
1907 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
1908 * Versions.def: Define GLIBC_2.10 for libc.
1909 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
1911 * nscd/connections.c: Use accept4.
1913 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
1915 2008-12-01 Ulrich Drepper <drepper@redhat.com>
1917 * resolv/res_send.c (send_dg): Create sockets with non-blocking
1920 * stdlib/setenv.c (unsetenv): Don't search environment if it does
1922 * stdlib/Makefile (tests): Add tst-unsetenv1.
1923 * stdlib/tst-unsetenv1.c: New file.
1925 2008-11-29 Ulrich Drepper <drepper@redhat.com>
1927 * login/utmp_file.c (file_writable): New variable.
1928 (setutent_file): Don't try to open file for writing.
1929 (pututline_file): Before writing, make descriptor writable if
1932 2008-11-26 Ulrich Drepper <drepper@redhat.com>
1934 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
1935 to IPv4 or IPv6 if an interface has been found.
1937 2008-11-26 Roland McGrath <roland@redhat.com>
1939 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
1940 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
1942 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
1943 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
1944 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
1946 * elf/elf.h (NT_386_IOPERM): New macro.
1947 (NT_PPC_VSX): New macro.
1949 2008-11-25 Roland McGrath <roland@redhat.com>
1951 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
1952 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
1953 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
1954 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
1955 Subdirectories moved to ports repository.
1956 * configure.in (base_machine): Remove alpha case.
1958 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
1960 * sysdeps/mach/strerror_l.c: New file.
1962 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
1965 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
1966 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
1968 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
1969 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
1970 (relax_fenv_state): Same as above.
1971 (FPSCR_29): Reserve bit in ISA 2.05.
1972 (FPSCR_NI): Provide define for compat.
1973 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
1975 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
1977 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
1978 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
1979 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
1980 access to hwcap to account for hwcap size increase to uint64_t.
1981 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
1983 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
1984 (*setcontext): Likewise.
1985 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1987 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1989 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
1990 (*setcontext): dynamically select mtfsf insn based on
1991 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1992 increase to uint64_t.
1993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
1994 (*swapcontext): dynamically select mtfsf insn based on
1995 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
1996 increase to uint64_t.
1997 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
1999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2001 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
2002 (*setcontext): dynamically select mtfsf insn based on
2003 PPC_FEATURE_HAS_DFP.
2004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
2005 (*swapcontext): dynamically select mtfsf insn based on
2006 PPC_FEATURE_HAS_DFP.
2008 2008-11-13 Ulrich Drepper <drepper@redhat.com>
2010 * version.h: Bump for 2.9 release.
2011 * include/features.h (__GLIBC_MINOR__): Bump to 9.
2014 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
2015 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
2018 2008-11-11 Ulrich Drepper <drepper@redhat.com>
2021 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
2022 unknown request types for now.
2024 2008-11-11 Roland McGrath <roland@redhat.com>
2026 * sysdeps/x86_64/configure: New file.
2028 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
2029 * configure: Regenerated.
2031 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
2033 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
2034 correct instruction to remove the stack frame.
2036 2008-11-03 Michael Matz <matz@suse.de>
2038 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
2039 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
2041 2008-11-07 Jakub Jelinek <jakub@redhat.com>
2043 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
2046 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
2047 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
2048 of the thread variable instead of void *.
2049 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
2050 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
2051 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2052 __libc_tsd_define arguments.
2053 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
2054 __libc_tsd_address arguments. Remove union hack.
2055 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
2056 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
2057 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
2058 Adjust __libc_tsd_{set,get} arguments.
2059 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
2060 __libc_tsd_define arguments.
2061 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
2063 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
2064 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
2065 (LOCALE): Adjust __libc_tsd_define arguments.
2066 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
2068 (LOCALE): Adjust __libc_tsd_define arguments.
2069 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
2071 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
2074 2008-11-02 Ulrich Drepper <drepper@redhat.com>
2076 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
2077 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2079 2008-11-01 Ulrich Drepper <drepper@redhat.com>
2082 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
2084 2008-10-24 Joseph Myers <joseph@codesourcery.com>
2085 Ulrich Drepper <drepper@redhat.com>
2087 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
2088 definition for GCC 3.1 and later.
2090 2008-10-31 Jakub Jelinek <jakub@redhat.com>
2092 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
2093 refetch dtv, as it might have changed.
2094 * elf/Makefile: Add rules to build and run tst-tls18.
2095 * elf/tst-tls18.c: New test.
2096 * elf/tst-tlsmod18a.c: New file.
2098 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
2101 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
2103 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2106 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
2109 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
2110 Fix length of copy operation.
2112 2008-10-02 Pierre Habouzit <madcoder@debian.org>
2114 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
2115 and fix its calling convention.
2117 2008-10-07 Andreas Schwab <schwab@suse.de>
2120 * resolv/res_send.c (send_vc): Fix last change.
2121 (send_dg): Align here as well.
2123 2008-10-31 Ulrich Drepper <drepper@redhat.com>
2125 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
2126 return value in case rlimit is RLIM_INFINITY.
2129 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
2131 * resource/Makefile (tests): Add bug-ulimit1.
2132 * resource/bug-ulimit1.c: New file.
2135 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
2136 without dot. Properly terminate the string with a null byte.
2137 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
2140 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
2142 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
2146 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
2148 2008-10-30 Ulrich Drepper <drepper@redhat.com>
2150 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
2151 abort if there is no initgroups_dyn function.
2153 * resolv/res_send.c (send_dg): On timeout, only return nonzero
2154 result if any of the queries really provided an answer.
2156 2008-10-28 Ulrich Drepper <drepper@redhat.com>
2158 * po/lt.po: Update from translation team.
2160 2008-10-26 Ulrich Drepper <drepper@redhat.com>
2162 * po/id.po: Update from translation team.
2164 2008-10-24 Ulrich Drepper <drepper@redhat.com>
2166 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
2167 Fix tests for existence of second reply.
2169 2008-10-23 Ulrich Drepper <drepper@redhat.com>
2171 * po/id.po: New file.
2172 Contributed by the Indonesian translation team.
2174 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
2176 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
2179 2008-10-17 Jakub Jelinek <jakub@redhat.com>
2181 * elf/Makefile: Add rules to build and run tst-tls17.
2182 * elf/tst-tls17.c: New test.
2183 * elf/tst-tlsmod17a.c: New file.
2184 * elf/tst-tlsmod17b.c: Likewise.
2186 2008-10-17 Ulrich Drepper <drepper@redhat.com>
2188 * stdlib/divmod_1.c: Use correct type for dummy variable.
2189 * stdlib/mod_1.c: Likewise.
2191 2008-10-16 Ulrich Drepper <drepper@redhat.com>
2193 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
2195 2008-10-16 Jakub Jelinek <jakub@redhat.com>
2197 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
2198 __nonnull order for C++.
2199 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
2200 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
2202 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
2204 * stdlib/longlong.h: Update from GCC.
2206 2008-10-09 Jakub Jelinek <jakub@redhat.com>
2207 David S. Miller <davem@davemloft.net>
2209 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
2210 make sure any registers used with 64-bit 'branch-on-register'
2211 instructions have their top 32-bits clear.
2212 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
2213 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
2215 2008-09-18 Andreas Schwab <schwab@suse.de>
2218 * resolv/res_send.c (send_vc): Fix use of unaligned address.
2219 Properly handle partial reads.
2221 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
2223 * elf/elf.h (STO_MIPS_PLT): New.
2225 (R_MIPS_JUMP_SLOT): New.
2226 (R_MIPS_NUM): Redefine to 128.
2227 (DT_MIPS_PLTGOT): New.
2228 (DT_MIPS_RWPLT): New.
2229 (DT_MIPS_NUM): Redefine to 0x35.
2231 2008-10-01 Ulrich Drepper <drepper@redhat.com>
2233 * timezone/africa: Update from tzdata2008f.
2234 * timezone/asia: Likewise.
2235 * timezone/australasia: Likewise.
2236 * timezone/europe: Likewise.
2237 * timezone/leapseconds: Likewise.
2238 * timezone/northamerica: Likewise.
2239 * timezone/southamerica: Likewise.
2240 * timezone/zone.tab: Likewise.
2242 2008-09-30 Ulrich Drepper <drepper@redhat.com>
2244 * nscd/connections.c: Disable use of paccept for now.
2246 2008-09-29 Ulrich Drepper <drepper@redhat.com>
2248 * socket/Versions: Remove paccept export for GLIBC_2.9.
2249 * socket/Makefile (routines): Remove paccept.
2250 * socket/sys/socket.h: Remove paccept declaration.
2252 * po/sv.po: Update from translation team.
2254 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
2256 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
2257 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
2259 2008-09-16 Ulrich Drepper <drepper@redhat.com>
2261 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
2262 Patch by Olivier Fourdan <ofourdan@redhat.com>.
2264 2008-09-15 Ulrich Drepper <drepper@redhat.com>
2266 * sunrpc/rpc/svc.h: Declare svcfd_create.
2267 Patch by Michael Solberg <msolberg@redhat.com>.
2269 2008-09-12 Flavio Leitner <fleitner@redhat.com>
2270 Ulrich Drepper <drepper@redhat.com>
2272 * malloc/malloc.c (public_vALLOc): Try other arenas in case
2274 (public_pVALLOc): Likewise.
2276 2008-09-02 Andreas Jaeger <aj@suse.de>
2278 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
2281 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
2284 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
2286 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
2288 * Makefile (check-data): Check data directory in add-ons.
2289 * elf/Makefile (check-data): Likewise.
2291 2008-08-18 Roland McGrath <roland@redhat.com>
2293 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
2294 * configure: Regenerated.
2295 * config.make.in (cflags-cpu): New substituted variable.
2296 (with-cpu): Variable removed.
2297 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
2299 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
2302 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
2303 __signbitl definition and __LONG_DOUBLE_128__ guard from:
2304 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
2305 redundant. Functions which call floating point assembler operations
2306 should go into a sysdeps powerpc/fpu directory.
2308 2008-08-15 Ulrich Drepper <drepper@redhat.com>
2310 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
2311 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
2313 2008-08-14 Ulrich Drepper <drepper@redhat.com>
2315 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
2317 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
2318 change related to AT_EXECFN. We cannot use that string.
2319 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
2321 * elf/dl-support.c: Remove _dl_execfn variable.
2322 (_dl_aux_init): Remove handling of AT_EXECFN.
2323 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
2324 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
2326 2008-08-13 Ulrich Drepper <drepper@redhat.com>
2329 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
2330 byte gets added to writes and seeks from the end use the length of
2331 the buffer and not the currently terminating NUL byte.
2334 * login/utmp_file.c (getutent_r_file): Take additional parameter.
2335 Set to true if locking failed.
2336 (getutid_r_file): Adjust caller.
2337 (pututline_file): Likewise. Return NULL in this case.
2338 Patch mostly by halesh.s@gmail.com.
2340 2008-08-12 Ulrich Drepper <drepper@redhat.com>
2343 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
2345 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
2347 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
2350 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
2351 macro since it is now available in elf/dynamic-link.h.
2353 2008-08-12 Roland McGrath <roland@frob.com>
2355 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
2356 in case used outside of libc.
2357 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
2359 2008-08-11 Ulrich Drepper <drepper@redhat.com>
2361 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
2362 directly instead of going through dn_comp.
2364 2008-08-11 Aurelien Jarno <aurel32@debian.org>
2366 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2367 Fix asm constraints.
2369 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2372 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
2373 (IPV6_PMTUDISC_PROBE): Likewise.
2375 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
2378 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
2380 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
2381 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2384 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
2385 Added the members 'vsx' and 'arch_2_06'.
2386 (_dl_powerpc_platforms): Add the member 'power7'.
2387 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
2388 to reflect the changes required by VSX and ISA 2.06.
2389 Modify _DL_PLATFORMS_COUNT to reflect the addition of
2391 Defined PPC_PLATFORM_POWER7.
2392 (_dl_string_platform): Add support for POWER7.
2393 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
2394 capability and ISA 2.06.
2396 2008-08-07 Ulrich Drepper <drepper@redhat.com>
2399 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
2400 macro to detect use of 128 bit long double.
2401 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
2403 2008-08-05 Ulrich Drepper <drepper@redhat.com>
2405 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
2408 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
2410 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2411 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
2413 2008-08-03 Ulrich Drepper <drepper@redhat.com>
2415 * nscd/connections.c (main_loop_poll): Pass a buffer which is
2416 guaranteed to be large enough to read inotify event. Ignore
2417 EAGAIN error. Better error message. Add branch predicition.
2418 (main_loop_epoll): Likewise.
2420 2008-08-02 Roland McGrath <roland@frob.com>
2422 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
2423 Add memory clobbers.
2425 2008-08-02 Ulrich Drepper <drepper@redhat.com>
2427 * manual/arith.texi: Avoid @strong{Note:}.
2428 * manual/creature.texi: Likewise.
2429 * manual/filesys.texi: Likewise.
2430 * manual/math.texi: Likewise.
2431 * manual/memory.texi: Likewise.
2432 * manual/resource.texi: Likewise.
2433 * manual/syslog.texi: Likewise.
2434 * manual/time.texi: Likewise.
2436 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
2439 2008-08-01 Ulrich Drepper <drepper@redhat.com>
2441 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
2442 new epoll_create1 interface.
2443 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
2444 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
2445 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
2447 * include/arpa/nameser.h (NS_GET16): Use const pointer.
2448 (NS_GET32): Likewise.
2450 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
2453 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
2454 use the AT_EXECFN value if it is no absolute path.
2455 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
2458 * Versions.def: Add GLIBC_2.9 to libresolv.
2459 * include/resolv.h: Remove hidden proto declarations for __ns_*
2460 functions. Add them for __dn_count_labels and __p_secstodate.
2461 * include/arpa/nameser.h: Add a number of hidden proto declarations.
2462 Define ns_msg_getflags macro here.
2463 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
2465 * resolv/Versions: Export functions from <arpa/nameser.h> from
2466 libresolv in version GLIBC_2.9.
2467 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
2469 * resolv/ns_netint.c: Likewise.
2470 * resolv/ns_parse.c: Likewise.
2471 * resolv/ns_print.c: Likewise.
2472 * resolv/ns_samedomain.c: Likewise.
2473 * resolv/ns_ttl.c: Likewise.
2474 * resolv/arpa/nameser_compat.h: Likewise.
2475 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
2477 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
2478 instead of ns_get16.
2479 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
2480 __ns_get32 instead of ns_get16 and ns_get32 respectively.
2481 (gaih_getanswer_slice): Likewise.
2482 * resolv/Makefile (libresolv-routines): Add ns_date.
2483 * resolv/ns_date.c: New file.
2485 * elf/Makefile (check-localplt.out): Also check libresolv and
2488 2008-07-31 Ulrich Drepper <drepper@redhat.com>
2490 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2493 2008-07-30 Ulrich Drepper <drepper@redhat.com>
2495 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
2496 buffer passed to NSS functions.
2498 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
2500 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
2503 * misc/syslog.c (openlog_internal): Fix compile problem.
2505 2008-07-28 Roland McGrath <roland@redhat.com>
2507 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
2509 2008-07-28 Ulrich Drepper <drepper@redhat.com>
2511 * io/ftw.c (add_object): Remove inline to avoid warning.
2513 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
2515 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
2516 Use it instead of locally defined resplen2 variable.
2517 (res_nsend): Adjust for __libc_res_nsend interface change.
2518 (send_vc): Initialize *resplen2 if necessary. Read length of
2519 package into an appropriately aligned variable. Store converted length
2520 in new variable and use it appropriately.
2521 Add branch prediction help.
2522 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
2523 and pass it on to __libc_res_nsend. Adjust all callers.
2524 (__libc_res_nsearch): Likewise.
2525 (__libc_res_nqeurydomain): Likewise.
2526 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
2528 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
2529 Define resplen2 variable and pass it to __libc_res_nsearch and then
2531 (getanswer_r): In case of incorrect DNS data don't overread buffer.
2532 Add branch prediction.
2533 (gaih_getanswer_slice): Likewise. Check for invalid data types.
2534 (gaih_getanswer): Don't decode second slice if first one failed due
2535 to a too small buffer. Don't let not found status of second
2536 decoder shadow results of the first.
2537 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
2538 and __libc_res_nquery interface changes
2539 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
2540 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
2541 __libc_res_nsearch, and __libc_res_nsend.
2542 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
2544 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
2545 __libc_res_nsearch interface changes.
2547 2008-07-27 Ulrich Drepper <drepper@redhat.com>
2549 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
2551 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
2552 file descriptors with close-on-exec set.
2553 (exec_comm_child): Fix the case where the write end of the pipe is
2554 STDOUT_FILENO already. In case it is, clear close-on-exec.
2556 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
2557 * io/pipe2.c: Likewise.
2558 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
2559 instead of __ASSUME_PACCEPT.
2560 * include/unistd.h: Declare __have_pipe2.
2561 * libio/iopopen.c: Implement "e" flag.
2562 * libio/Makefile (tests): Add tst-popen1.
2563 * libio/tst-popen1.c: New file.
2565 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
2566 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
2568 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2571 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
2572 success call of _IO_SEEKOFF or calls which failed because the
2573 descriptor is for a pipe.
2575 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
2578 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
2580 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
2581 F_SETFD use if we know fopen set the flag.
2583 * login/utmp_file.c (setutent_file): Minor optimization in case
2584 O_CLOEXEC is available.
2586 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
2588 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
2589 * elf/Makefile: Use pie-ccflag variable.
2590 * nscd/Makefile: Likewise.
2591 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
2593 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
2596 * Versions.def: Add GLIBC_2.9 version tag for libutil.
2597 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
2598 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
2599 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
2600 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
2601 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
2602 utmp32, utmpx32 and login32.
2603 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
2604 versions of struct utmp functions to libc and libutil.
2605 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
2606 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
2607 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
2608 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
2609 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
2610 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
2611 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
2612 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
2613 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
2614 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
2615 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
2616 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
2617 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
2618 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
2619 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
2620 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
2621 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
2622 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
2623 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
2624 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
2625 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
2626 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
2628 2008-07-26 Ulrich Drepper <drepper@redhat.com>
2630 * scripts/gen-as-const.awk: Generate more widely usable code by
2631 using 64-bit arithmetic.
2633 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
2634 the same treatment as narrow output code in last patch.
2636 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
2639 * elf/dl-load.c (local_strdup): Remove inline.
2640 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
2641 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
2644 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
2646 2008-07-25 Ulrich Drepper <drepper@redhat.com>
2648 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
2649 the new syscalls, too.
2651 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
2652 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
2655 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
2656 parameter for end of buffer. If temporary copy is too large use
2658 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
2660 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
2661 string rewrite when allocating buffer.
2663 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
2666 * nscd/connections.c (nscd_init): Clean up fcntl call.
2668 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
2669 SOCK_NONBLOCK if possible.
2671 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
2672 SOCK_CLOEXEC if available.
2674 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
2675 __libc_clntudp_bufcreate_internal.
2676 * include/sys/socket.h: Declare __have_sock_cloexec.
2677 * socket/Makefile (aux): Add have_sock_cloexec.
2678 * socket/have_sock_cloexec.c: New file.
2679 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
2680 __libc_clntudp_bufcreate.
2681 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
2682 which takes an additional parameter. Create socket with non-blocking
2683 mode and close-on-exec flag set, if wanted.
2684 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
2685 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
2686 instead of clntudp_create. The socket has already the close-on-exec
2687 flag set if SOCK_CLOEXEC is defined.
2689 2008-07-24 Ulrich Drepper <drepper@redhat.com>
2691 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2692 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
2694 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
2695 non-blocking mode by using socket, paccept, and inotify_init1.
2697 * Versions.def (glibc): Add GLIBC_2.9.
2698 * io/Makefile (routines): Add dup3 and pipe2.
2699 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
2700 * io/dup3.c: New file.
2701 * io/pipe2.c: New file.
2702 * posix/unistd.h: Declare dup3 and pipe2.
2703 * socket/Makefile (routines): Add paccept.
2704 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
2705 * socket/paccept.c: New file.
2706 * socket/sys/socket.h: Declare paccept.
2707 * sysdeps/unix/syscalls.list: Add entry for dup3.
2708 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
2709 epoll_create2 and inotify_init1.
2710 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
2711 * sysdeps/unix/sysv/linux/paccept.c: New file.
2712 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
2714 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
2715 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
2716 inotify_init1, and pipe2 entries.
2717 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
2718 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
2719 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
2720 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
2721 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
2722 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
2724 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
2725 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
2726 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
2727 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
2728 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
2729 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
2730 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
2731 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
2732 EPOLL_NONBLOCK. Declare epoll_create2.
2733 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
2735 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
2736 IN_NONBLOCK. Declare inotify_init1.
2737 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
2739 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
2742 * elf/elf.h: Define AT_EXECFN.
2743 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
2745 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
2746 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
2747 if __ASSUME_AT_EXECFN is defined.
2748 (_dl_aux_init): Handle AT_EXECFN.
2749 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
2751 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
2752 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
2753 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
2754 _dl_execfn if available and avoid compatibility code if
2755 __ASSUME_AT_EXECFN is defined.
2757 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
2758 _dl_discover_osversion only for older kernels.
2760 2008-07-22 Roland McGrath <roland@frob.com>
2762 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
2764 2008-07-21 Roland McGrath <roland@frob.com>
2766 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
2767 returned too much data out of line.
2769 2008-07-20 Ulrich Drepper <drepper@redhat.com>
2771 * locale/setlocale.c (setname): Remove inline to avoid compiler
2775 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
2777 2008-07-15 Ulrich Drepper <drepper@redhat.com>
2779 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
2780 doesn't manage to write anything, fail.
2782 * malloc/hooks.c (__malloc_check_init): Remove printf.
2784 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
2786 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
2788 2008-07-12 Ulrich Drepper <drepper@redhat.com>
2790 * nscd/connections.c (main_loop_poll): Fix handling of read errors
2792 (main_loop_epoll): Likewise.
2794 2008-07-09 Ulrich Drepper <drepper@redhat.com>
2796 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
2798 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
2799 if DEBUG is defined.
2801 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
2802 query. Adjust buffer size computation for padding.
2804 2008-07-08 Ulrich Drepper <drepper@redhat.com>
2806 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
2807 * stdio-common/tst-setvbuf1.c: New file.
2808 * stdio-common/tst-setvbuf1.expect: New file.
2811 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
2812 when selecting fully-buffered stream.
2813 Patch by Wang Xin <wxinee@gmail.com>.
2815 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
2817 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
2818 (__open_2): New function.
2819 (__open64_2): New alias to __open_2.
2820 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
2821 (__openat_2): New function.
2822 (__openat64_2): New alias to __openat_2.
2824 2008-07-06 Ulrich Drepper <drepper@redhat.com>
2827 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
2829 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
2831 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
2832 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
2833 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
2835 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2836 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2837 * sysdeps/mach/hurd/send.c (__send): Likewise.
2838 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
2839 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
2841 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
2843 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
2844 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
2845 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
2846 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
2847 * hurd/get-host.c (_hurd_get_host_config): Likewise.
2848 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
2850 2008-06-27 Ulrich Drepper <drepper@redhat.com>
2853 * time/strptime_l.c: Don't clear s.era_cnt after successful match
2855 Patch by Petr Baudis.
2857 2008-06-26 Ulrich Drepper <drepper@redhat.com>
2859 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
2860 Patch by Peter Jones <pjones@redhat.com>.
2862 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2865 * stdlib/canonicalize.c (__realpath): readlink can write too much
2866 into the buffer on platforms without PATH_MAX.
2868 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
2871 * posix/tst-regex.c (main): Rename to...
2872 (do_test): ... this. Remove cmdline option processing.
2874 (TEST_FUNCTION): Define.
2875 (CMDLINE_OPTIONS): Define.
2877 2008-06-25 Ulrich Drepper <drepper@redhat.com>
2880 * configure.in: Add -Werror to -fstack-protector test to catch
2881 unsupported architectures.
2882 Patch by Gilles Esponasse <g.esp@free.fr>.
2884 2008-06-17 Joseph Myers <joseph@codesourcery.com>
2886 * stdlib/tst-setcontext.c: Set back_in_main before exit if
2887 getcontext returns ENOSYS.
2889 2008-06-18 Ulrich Drepper <drepper@redhat.com>
2891 * nscd/connections.c (main_loop_poll): Fix test for read error.
2892 (main_loop_epoll): Likewise.
2894 2008-06-13 Ulrich Drepper <drepper@redhat.com>
2896 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
2897 better place so it is not called when nscd is used.
2899 * nscd/connections.c: Also recognize and handle changes to the
2900 resolver configuration file.
2902 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2904 * time/strftime.c: Pass reference to tzset_called around to handle
2908 * time/strftime.c (__strftime_internal): Call tzset() only
2909 when printing timezone-dependent values.
2910 Based on a patch by Petr Baudis <pasky@suse.cz>.
2912 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
2913 unconditionally use second gaih_getanswer_slice result.
2915 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
2916 (getaddrinfo): RES must always be non-NULL.
2918 2008-06-12 Jakub Jelinek <jakub@redhat.com>
2920 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
2922 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
2923 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2925 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
2928 2008-06-12 Ulrich Drepper <drepper@redhat.com>
2930 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
2932 * nscd/connections.c (inotify_fd): New variable.
2933 (nscd_init): Try to open an inotify descriptor.
2934 If successful, watch files for databases using inotify instead of
2935 having prune threads stat the files.
2936 (nscd_run_prune): Recognize clear_cache flag being set and call
2937 prune_cache appropriately.
2938 (main_loop_poll): Add inotify descriptor to wait set and handle the
2940 (main_loop_epoll): Likewise.
2941 * nscd/cache.c (prune_cache): Don't stat files for databases if
2943 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
2944 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
2946 * nscd/grpcache.c (cache_addgr): Correctly compute size of
2947 fixed-size portion of the record.
2948 * nscd/servicescache.c (cache_addserv): Likewise.
2949 * nscd/pwdcache.c (cache_addpw): Likewise.
2950 * nscd/initgrcache.c (addinitgroupsX): Likewise.
2952 2008-06-11 Ulrich Drepper <drepper@redhat.com>
2954 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
2955 out we don't use uninitialized memory.
2957 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
2960 2008-06-10 Ulrich Drepper <drepper@redhat.com>
2962 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
2963 ignore T_DNAME messages.
2964 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
2966 2008-06-05 Jakub Jelinek <jakub@redhat.com>
2968 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
2969 Avoid segfault if first GETC returns eof/'\0'/'\n'.
2971 2008-06-03 Jakub Jelinek <jakub@redhat.com>
2973 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
2974 instead of portstr to nscd_getserv_r. Patch by
2975 Roman Kagan <rkagan@mail.ru>.
2977 2008-05-26 Jim Meyering <meyering@redhat.com>
2979 Remove more useless "if" tests before "free".
2980 * include/inline-hashtab.h (htab_delete): Likewise.
2981 * libio/freopen.c (freopen): Likewise.
2982 * libio/freopen64.c (freopen64): Likewise.
2983 * locale/programs/ld-collate.c (collate_read): Likewise.
2984 * misc/fstab.c (libc_freeres_fn): Likewise.
2985 * posix/glob.c (globfree): Likewise.
2987 2008-05-24 Ulrich Drepper <drepper@redhat.com>
2989 * string/Makefile (strop-tests): Add memmem.
2990 * string/test-memmem.c: New file.
2991 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
2992 (test_init): Size buf1 according to BUF1PAGES.
2994 2008-05-24 Jakub Jelinek <jakub@redhat.com>
2996 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
2997 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
2998 (CFLAGS-scanf17.c): New.
2999 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
3000 * stdio-common/scanf15.c (main): Likewise.
3001 * stdio-common/scanf16.c: New file.
3002 * stdio-common/scanf17.c: New file.
3004 2008-05-24 Ulrich Drepper <drepper@redhat.com>
3006 * resolv/res_send.c (send_dg): If we already have one of two
3007 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
3008 use the one answer insted of failing.
3010 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
3012 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
3013 being executed on PowerPC as the expected result exceeds IBM
3014 long double 128 __LDBL_MAX__.
3016 2008-05-21 Roland McGrath <roland@redhat.com>
3018 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
3020 * Makefile (check-data): Use $(abi-name) before other guesses.
3021 Look in $(add-ons) dirs before scripts/data/.
3022 * elf/Makefile (check-data): Likewise.
3024 * scripts/soversions.awk: Grok ABI line.
3025 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
3026 Emit definition for abi-name variable.
3028 2008-05-21 Ulrich Drepper <drepper@redhat.com>
3030 * string/endian.h: Define new fixed-size hto* and *toh macros only
3033 * iconvdata/Depend: Add localedata.
3035 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3037 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
3039 2008-05-08 David S. Miller <davem@davemloft.net>
3041 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
3043 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3044 (__SYSCALL_CLOBBERS): Remove %g* registers.
3045 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3046 (__SYSCALL_CLOBBERS): Likewise.
3047 * scripts/data/localplt-sparc-linux-gnu.data: New file.
3048 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
3050 2008-05-21 Jakub Jelinek <jakub@redhat.com>
3052 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
3053 (CALL_ERRNO_LOCATION): Define.
3054 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3055 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
3056 (CALL_ERRNO_LOCATION): Define.
3057 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
3058 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
3059 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
3061 2008-05-20 Ulrich Drepper <drepper@redhat.com>
3063 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
3066 2008-05-20 Jakub Jelinek <jakub@redhat.com>
3068 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
3069 (FIRST_FRAME_POINTER): Define.
3071 2008-05-09 David S. Miller <davem@davemloft.net>
3073 * sysdeps/sparc/sparc64/backtrace.c: New file.
3075 2008-05-14 David S. Miller <davem@davemloft.net>
3077 * sysdeps/sparc/machine-gmon.h: New file.
3078 * sysdeps/sparc/sparc-mcount.S: Likewise.
3079 * sysdeps/sparc/Makefile: Add sparc-mcount target to
3080 sysdep_routines in gmon directory.
3082 2008-05-19 Jakub Jelinek <jakub@redhat.com>
3084 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
3086 2008-05-19 Ulrich Drepper <drepper@redhat.com>
3088 * resolv/res_query.c (__libc_res_nquery): In case one of two
3089 answer was too short don't try to read that answer's header.
3091 * resolv/res_send.c (send_dg): In case of timeout and there are
3092 two queries and one has been answered, return value indicating
3095 2008-05-18 Ulrich Drepper <drepper@redhat.com>
3097 * nscd/cache.c (cache_add): Take additional parameter specifying
3098 whether this is in response of a cache refill. Check alignment
3099 of package data. Revamp waking of pruning thread.
3100 (prune_cache): Small optimization.
3101 * nscd/nscd.h: Adjust cache_add prototypes.
3102 * nscd/aicache.c: Adjust cache_add calls.
3103 * nscd/grpcache.c: Likewise.
3104 * nscd/hstcache.c: Likewise.
3105 * nscd/initgrcache.c: Likewise.
3106 * nscd/pwdcache.c: Likewise.
3107 * nscd/servicescache.c: Likewise.
3108 * nscd/connections.c (restart): Really disable cache use before
3109 exec attempt. If it fails, reenable cache.
3110 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
3111 time to max to be able to notice concurrent cache additions. Unlock
3112 prune_lock while performing gc. Afterwards compute wakeup time with
3113 current wakeup_time value in mind.
3115 2008-05-17 Ulrich Drepper <drepper@redhat.com>
3117 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
3119 * nscd/mem.c (gc): Correctly determine highest used array element
3122 * nscd/mem.c (markrange): Add assert to check entries are all
3123 aligned. Small cleanup in bitmap use.
3125 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
3126 blockoff of type nscd_ssize_t.
3127 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
3128 (mempoll_alloc): Record block offset and not address.
3130 * nscd/mem.c (gc): Fix test for stack overuse.
3132 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
3135 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
3136 entry is available, believe it.
3138 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
3139 no answers return NSS_STATUS_NOTFOUND.
3140 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
3141 buffer does not have any content.
3143 2008-05-16 Ulrich Drepper <drepper@redhat.com>
3145 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
3147 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
3148 lookup, don't assign canon unconditionally.
3150 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3152 * string/Makefile (distribute): Add str-two-way.h.
3154 2008-03-29 Eric Blake <ebb9@byu.net>
3156 Rewrite string searches to O(n) rather than O(n^2).
3157 * string/str-two-way.h: New file. For linear fixed-allocation
3159 * string/memmem.c: New implementation.
3160 * string/strstr.c: New implementation.
3161 * string/strcasestr.c: New implementation.
3163 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
3165 * posix/regcomp.c (optimize_utf8): Add a note on why we test
3167 (calc_first): Initialize constraint field.
3168 (duplicate_node_closure): Use it instead of special casing ANCHORS.
3169 Use search_duplicated_node to avoid loops. Fix grammar.
3170 (duplicate_node): Merge constraint field for all node types.
3171 (calc_eclosure_iter): Look at constraint field for all node types.
3172 * posix/regex_internal.c (create_cd_newstate): Don't look at
3175 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3178 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
3181 * string/endian.h: Add macros for fixed-size endian conversion.
3182 * bits/byteswap.h: Allow inclusion from <endian.h>.
3183 * sysdeps/i386/bits/byteswap.h: Likewise.
3184 * sysdeps/ia64/bits/byteswap.h: Likewise.
3185 * sysdeps/s390/bits/byteswap.h: Likewise.
3186 * sysdeps/x86_64/bits/byteswap.h: Likewise.
3187 * string/Makefile (tests): Add tst-endian.
3188 * string/tst-endian.c: New file.
3190 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
3191 Patch by Reuben Thomas.
3193 2008-05-14 Joseph Myers <joseph@codesourcery.com>
3195 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
3197 2008-05-14 Ulrich Drepper <drepper@redhat.com>
3199 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
3202 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
3204 (BODY for __gconv_transform_internal_ascii): Likewise.
3207 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
3208 to be treated like link-local addresses.
3209 (match_prefix): Don't treat IPv4 loopback address special when
3210 converting to v4 mapped addressed.
3212 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
3214 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
3215 * posix/tst-rfc3484-2.c: Likewise.
3216 * posix/tst-rfc3484-3.c: Likewise.
3218 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
3221 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
3223 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
3225 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
3227 2008-05-13 Ulrich Drepper <drepper@redhat.com>
3229 * po/lt.po: New file. From Lituanian translation team.
3231 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
3233 Introduce TLS descriptors for i386 and x86_64.
3234 * include/inline-hashtab.h: New file, copied from 2005's
3235 libiberty, with fix for memory leak imported afterwards by
3236 Glauber de Oliveira Costa.
3237 * elf/tlsdeschtab.h: New file.
3238 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
3239 (_dl_allocate_static_tls): ... here. Rearrange failure path.
3240 (CHECK_STATIC_TLS): Move to...
3241 * elf/dynamic-link.h: ... this file.
3242 (TRY_STATIC_TLS): New macro.
3243 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
3244 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
3245 R_386_TLS_DESC): Define.
3246 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
3248 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
3249 R_X86_64_TLSDESC): Define.
3250 (R_386_NUM, R_X86_64_NUM): Adjust.
3251 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
3252 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3253 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3254 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3255 release tlsdesc_table.
3256 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
3257 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
3258 (elf_machine_rel): Handle R_386_TLS_DESC.
3259 (elf_machine_rela): Likewise.
3260 (elf_machine_lazy_rel): Likewise.
3261 (elf_machine_lazy_rela): Likewise.
3262 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
3263 * sysdeps/i386/dl-tlsdesc.S: New file.
3264 * sysdeps/i386/dl-tlsdesc.h: New file.
3265 * sysdeps/i386/tlsdesc.c: New file.
3266 * sysdeps/i386/tlsdesc.sym: New file.
3267 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
3269 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
3270 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
3271 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
3272 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
3273 release tlsdesc_table.
3274 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
3275 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
3276 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
3277 (elf_machine_rel): Handle R_X86_64_TLSDESC.
3278 (elf_machine_rela): Likewise.
3279 (elf_machine_lazy_rel): Likewise.
3280 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
3281 (__tls_get_addr): Do not declare for non-shared compiles.
3282 * sysdeps/x86_64/dl-tlsdesc.S: New file.
3283 * sysdeps/x86_64/dl-tlsdesc.h: New file.
3284 * sysdeps/x86_64/tlsdesc.c: New file.
3285 * sysdeps/x86_64/tlsdesc.sym: New file.
3286 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
3287 tlsdesc_table for both 32- and 64-bit structs.
3289 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3291 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
3292 its own function. This reduces the frame setup costs and more.
3294 2008-02-11 Joseph Myers <joseph@codesourcery.com>
3297 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
3298 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
3300 2008-05-11 Ulrich Drepper <drepper@redhat.com>
3302 * io/openat.c (__openat_2): Also pass fd to __openat.
3303 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
3304 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
3306 * string/tester.c (test_memcmp): Add a few more tests.
3307 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
3309 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3311 * nscd/cache.c (cache_add): Before returning with failure and this
3312 is the first use of the record, mark it as unusable.
3313 * nscd/aicache.c: Don't touch the dataset after cache_add returns
3314 reporting a failure.
3315 * nscd/grpcache.c: Likewise
3316 * nscd/hstcache.c: Likewise.
3317 * nscd/initgrcache.c: Likewise.
3318 * nscd/pwdcache.c: Likewise.
3319 * nscd/servicescache.c: Likewise.
3321 2008-05-10 Roland McGrath <roland@redhat.com>
3324 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
3326 2008-05-08 David S. Miller <davem@davemloft.net>
3328 * misc/truncate64.c (truncate64): Use __truncate not truncate.
3330 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
3331 (__ieee754_y0l): Likewise.
3332 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
3333 (__ieee754_y1l): Likewise.
3334 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
3335 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
3336 frexpl and ldexpl. math_private.h provides them and the latter
3338 (__log1pl): Use __frexpl.
3340 2008-05-10 Ulrich Drepper <drepper@redhat.com>
3342 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
3344 * include/arpa/nameser_compat.h: Define T_UNSPEC.
3345 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
3346 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
3347 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
3349 (_nss_nis_gethostbyname4_r): New function.
3350 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
3351 Change to also handle af==AF_UNSPEC.
3352 (get_tablename): New function. Use it to avoid duplication.
3353 (_nss_nisplus_gethostbyname4_r): New function.
3354 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
3356 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
3357 * nss/nss.h: Define struct gaih_addrtuple.
3358 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
3360 (_nss_files_gethostbyname4_r): New function.
3361 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
3362 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
3364 * resolv/res_query.c (__libc_res_nquery): Take two additional
3365 parameters for second answer buffer. Handle type=T_UNSPEC to mean
3366 look up IPv4 and IPv6.
3368 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
3369 for an additional query and answer buffer. Pass to send_vc and
3371 (send_vc): Send possibly two requests and receive two answers.
3372 (send_dg): Likewise.
3373 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
3375 (_nss_dns_gethostbyname4_r): New function.
3376 (gaih_getanswer_slice): Likewise.
3377 (gaih_getanswer): Likewise.
3378 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
3379 __libc_res_nquery call.
3380 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
3381 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
3382 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
3385 2008-05-05 David S. Miller <davem@davemloft.net>
3387 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
3388 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
3390 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
3392 Fix termios bit macros.
3393 Move *DLY definitions where they belong, in termios.h.
3394 Add *[0-3] definitions.
3395 Fixes confusion between VT and FF.
3396 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
3397 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
3398 are already defined to avoid collision with termios.h.
3399 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
3400 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
3401 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
3402 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
3403 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
3404 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
3405 VTDLY, VT0, VT1): New macros.
3406 [__USE_GNU] (OLCUC): Change value of macro.
3407 [__USE_XOPEN] (OFILL): New macro.
3408 [__USE_BSD] (CRTSCTS): Change value.
3409 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
3410 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
3411 (B7200, B14400, B28800, B76800): New macros.
3413 2008-05-01 David S. Miller <davem@davemloft.net>
3415 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
3416 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
3417 (gen-as-const-headers): Add it.
3418 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
3419 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
3420 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
3421 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
3423 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
3424 six system call parameters.
3425 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
3427 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3429 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
3431 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3432 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3434 2008-04-30 Jakub Jelinek <jakub@redhat.com>
3436 * stdlib/tst-setcontext.c: Include unistd.h.
3438 2008-04-25 David S. Miller <davem@davemloft.net>
3440 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
3441 Pass "union semun" properly in to sys_ipc, it must be passed
3442 by value, not by reference.
3444 2008-04-22 Jakub Jelinek <jakub@redhat.com>
3446 * nscd/Makefile (nscd-cflags): Set back to -fpie.
3447 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
3448 * nscd/connections.c (mem_in_flight): Likewise.
3450 * nscd/nscd.h (dbs): Make hidden.
3452 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
3453 Avoid returning -1, return 0 instead.
3455 2008-04-19 Ulrich Drepper <drepper@redhat.com>
3457 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
3459 2008-04-15 Ulrich Drepper <drepper@redhat.com>
3462 * sysdeps/unix/sysv/linux/times.c: New file.
3465 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
3466 mem_in_flight_list variables. Add new parameter to mempool_alloc
3468 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
3469 appropriate mem_in_flight element.
3470 (gc): Take allocations which have not yet been committed to the
3471 database into account.
3472 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
3473 Reset mem_in_flight before returning.
3474 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
3475 cue it up in mem_in_flight_list.
3476 * nscd/aicache.c: Adjust mempool_alloc call.
3477 * nscd/grpcache.c: Likewise.
3478 * nscd/hstcache.c: Likewise.
3479 * nscd/initgrcache.c: Likewise.
3480 * nscd/pwdcache.c: Likewise.
3481 * nscd/servicescache.c: Likewise.
3482 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
3485 * nscd/connections.c (handle_request): Provide better error message
3486 in case SELinux forbids the service.
3488 * version.h (VERSION): Bump to 2.8.90.
3490 2008-04-17 Jakub Jelinek <jakub@redhat.com>
3492 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
3494 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3496 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
3497 Also use for 32-bit.
3498 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
3499 __nextafter instead of nextafter to avoid local PLT.
3500 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
3501 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
3503 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
3505 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
3507 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
3508 <fenv_libc.h> instead of <fenv.h>.
3509 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
3510 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
3512 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
3514 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
3515 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
3516 function from fegetexcept and make old name weak alias.
3517 * include/fenv.h: Declare __fegetexcept.
3518 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
3520 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
3521 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
3523 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
3524 instead of frexpl to avoid local PLT.
3525 * math/s_significandl.c (__significandl): Use __ilogbl instead of
3526 ilogbl to avoid local PLT.
3527 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
3528 instead of ldexpl to avoid local PLT.
3529 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
3530 __roundl not roundl to avoid local PLT.
3531 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
3532 local PLTs. Use __sincosl instead of separate sinl and cosl
3534 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
3536 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
3537 version for ppc64 to 2.4.21 since without it makecontext will fail.
3539 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
3541 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
3543 [__powerpc64__] (TLS_GD): Likewise.
3545 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
3548 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
3549 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
3551 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3552 Likewise. Also account for when x is an odd number between 2^52
3554 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
3555 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
3556 * math/libm-test.inc (lround_test, llround_test): Added test cases to
3557 detect aforementioned erroneous conditions.
3559 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3561 * configure.in: Check for -fno-section-anchors in addition to
3562 -fno-toplevel-reorder.
3564 2008-04-11 Ulrich Drepper <drepper@redhat.com>
3566 * include/features.h (__GLIBC_MINOR__): Bump to 8.
3568 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
3569 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
3570 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
3571 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
3572 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
3573 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
3575 2008-04-11 Jakub Jelinek <jakub@redhat.com>
3578 * time/era.c: Transform __libc_setlocale_lock into rwlock.
3579 * time/alt_digit.c: Likewise.
3580 * wcsmbs/wcsmbsload.c: Likewise.
3582 2008-04-10 Ulrich Drepper <drepper@redhat.com>
3584 * version.h (VERSION): Bump to 2.8.
3586 * timzeone/asia: Update from tzdata2008b.
3587 * timezone/backward: Likewise.
3588 * timezone/europe: Likewise.
3589 * timezone/northamerica: Likewise.
3590 * timezone/southamerica: Likewise.
3591 * timezone/iso3166.tab: Likewise.
3592 * timezone/leapseconds: Likewise.
3593 * timezone/zone.tab: Likewise.
3594 * timezone/private.h: Update from tzcode2008a.
3595 * timezone/zdump.c: Likewise.
3596 * timezone/zic.c: Likewise.
3598 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
3601 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
3602 Define additonal Data Cache Block instruction macros.
3603 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
3604 Replace dcbst with dcbf and sync with sync/isync.
3606 2008-02-21 Alan Modra <amodra@bigpond.net.au>
3608 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
3609 Always set ELF_RTYPE_CLASS_PLT.
3610 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
3612 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
3614 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
3615 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
3616 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
3617 For ISA 2.01 and later replace mftb with mfspr 268.
3619 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
3622 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
3623 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
3625 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
3628 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
3629 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
3630 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
3631 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
3633 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3635 * stdlib/tst-makecontext.c (othervar): New variable.
3636 (cf): Test sign extending the argument to long.
3638 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
3640 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
3641 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
3642 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
3643 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
3644 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
3645 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
3646 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
3648 2008-02-22 Alan Modra <amodra@bigpond.net.au>
3650 * elf/Makefile (tests): Substitute tests-vis-yes here.
3651 (tests-vis-yes): Delete.
3652 (modules-name, modules-vis-yes): Similarly.
3654 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
3657 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
3658 Preserve sign in signgamp when x is zero.
3660 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
3662 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
3663 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
3664 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
3665 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
3666 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
3667 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
3669 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3672 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
3676 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
3677 a reserved error value.
3679 * stdlib/tst-makecontext.c: Change parameter to cf to negative
3680 value to check for correct sign extension.
3683 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
3684 Copy 64-bit parameter values even though this is not required in
3687 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
3690 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
3692 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
3695 2008-04-09 Jakub Jelinek <jakub@redhat.com>
3697 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
3699 2008-04-09 Ulrich Drepper <drepper@redhat.com>
3702 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
3703 in line-buffered stream failed.
3704 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
3706 2008-04-08 Ulrich Drepper <drepper@redhat.com>
3709 * scripts/abi-versions.awk: If the version specified by
3710 --enable-oldest-abi is older than the first version for this
3711 architecture, use the default version.
3713 * locale/programs/ld-collate.c (collate_read): Ignore script lines
3714 as well when ignoring the whole category.
3716 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3719 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
3720 ETHERTYPE_* definitions.
3721 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
3723 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3725 * stdlib/mbtowc.c (__no_r_state): Remove.
3726 (mbtowc): New static state variable. Use it instead of
3728 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
3729 (__wctomb_state): New hidden variable.
3730 (wctomb): Use __wctomb_state instead of __no_r_state.
3731 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
3732 (__wctomb_state): New extern decl.
3733 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
3735 2008-04-07 Ulrich Drepper <drepper@redhat.com>
3738 * resolv/res_init.c: Handle scope IDs in resolv.conf.
3740 2008-04-07 Jakub Jelinek <jakub@redhat.com>
3742 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
3744 2008-04-06 Ulrich Drepper <drepper@redhat.com>
3746 * po/nl.po: Update from translation team.
3748 2008-03-31 Ulrich Drepper <drepper@redhat.com>
3751 * string/strfry.c: Handle empty strings again.
3753 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3756 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
3757 before looking for translation.
3758 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
3759 * locale/freelocale.c: Likewise.
3760 * locale/newlocale.c: Likewise.
3761 * locale/setlocale.c: Likewise.
3762 Based partially on a patch by ryo@np.css.fujitsu.com.
3764 2008-03-30 Jakub Jelinek <jakub@redhat.com>
3766 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
3767 acquiring wrlock. Do conv_tab allocation while holding lock.
3768 * intl/Makefile: Add rules to build and run tst-gettext6.
3769 * intl/tst-gettext6.c: New test.
3770 * intl/tst-gettext6.sh: New file.
3772 2008-03-30 Ulrich Drepper <drepper@redhat.com>
3774 * po/nl.po: Update from translation team.
3776 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
3777 provided through st_blksize, try the default size before giving up.
3779 2008-03-29 Ulrich Drepper <drepper@redhat.com>
3781 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
3784 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
3786 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
3787 error message. POSIX today does not require the messages to be in
3788 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
3791 * sunrpc/auth_unix.c: Unify printed strings.
3792 * sunrpc/clnt_tcp.c: Likewise.
3793 * sunrpc/clnt_udp.c: Likewise.
3794 * sunrpc/clnt_unix.c: Likewise.
3795 * sunrpc/svc_tcp.c: Likewise.
3796 * sunrpc/svc_udp.c: Likewise.
3797 * sunrpc/svc_unix.c: Likewise.
3798 * sunrpc/xdr.c: Likewise.
3799 * sunrpc/xdr_array.c: Likewise.
3800 * sunrpc/xdr_rec.c: Likewise.
3801 * sunrpc/xdr_ref.c: Likewise.
3802 * locale/programs/ld-time.c (time_finish): Unify messages.
3803 * locale/programs/locfile.c (handle_copy): Fix typo.
3804 * nscd/nscd.c (options): Fix typo.
3807 * stdlib/strtod_l.c: Use correct sign for result in one more
3809 Patch by Eric Blake <ebb9@byu.net>.
3811 2008-03-27 Jakub Jelinek <jakub@redhat.com>
3813 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
3814 and creat system calls.
3815 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
3817 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
3819 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
3820 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
3821 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
3823 2008-03-27 Ulrich Drepper <drepper@redhat.com>
3825 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
3826 <linux/limits.h> has defined it.
3827 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
3828 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
3830 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
3831 it instead of ARG_MAX.
3833 2008-03-25 Jakub Jelinek <jakub@redhat.com>
3835 * posix/gai.conf: Fix comment for scope nullbits.
3836 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
3837 default to 128 bits for v4 mapped addresses.
3839 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
3841 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
3842 ptrace call to get the ieee_instruction_pointer from the kernel.
3843 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
3844 ptrace call to set the ieee_instructtion_pointer.
3845 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
3846 Add comment that ieee_instruction_pointer is always 0.
3848 2008-03-09 Andreas Jaeger <aj@suse.de>
3851 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
3852 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
3853 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
3855 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
3856 (rint_test): Likewise.
3858 2008-03-24 Ulrich Drepper <drepper@redhat.com>
3860 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
3862 (__nisfind_server): Similar for open readColdStartFile call.
3863 Patch partially by Jim Meyering.
3864 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
3865 around internal_setent call.
3867 * po/vi.po: New Vietnamese translation.
3869 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
3872 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
3873 remove CLONE_STOPPED.
3875 2008-02-10 Jim Meyering <meyering@redhat.com>
3877 Remove useless "if" before "free":
3878 * elf/ldconfig.c (parse_conf_include): Likewise.
3879 * gmon/gmon.c (weak_alias): Likewise.
3880 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
3881 * inet/rcmd.c (__validuser2_sa): Likewise.
3882 * intl/bindtextdom.c (set_binding_values): Likewise.
3883 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
3884 * libio/genops.c (save_for_backup): Likewise.
3885 * libio/wgenops.c (save_for_wbackup): Likewise.
3886 * locale/programs/ld-collate.c (collate_read): Likewise.
3887 * locale/programs/linereader.c (get_string): Likewise.
3888 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
3889 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
3890 * resolv/res_debug.c (do_section): Likewise.
3891 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
3892 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
3893 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
3894 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
3895 * time/tzset.c (tzset_internal): Likewise.
3897 2008-03-18 Jakub Jelinek <jakub@redhat.com>
3899 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
3902 2008-03-11 Ulrich Drepper <drepper@redhat.com>
3905 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
3906 not stream for output file. Open output file here.
3907 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
3908 and output file name.
3909 (process_fd): Likewise.
3910 (process_file): Likewise.
3911 (main): Adjust callers of changed functions.
3912 * iconv/iconv_prog.h: Adjust prototype.
3914 2008-03-09 Andreas Jaeger <aj@suse.de>
3917 * sysdeps/ia64/ieee754.h: Use protected namespace
3918 __BIG_ENDIAN/__LITTLE_ENDIAN.
3919 * sysdeps/ieee754/ieee754.h: Likewise.
3920 Patch by Aurelien Jarno <aurelien@aurel32.net>.
3922 2008-03-08 Roland McGrath <roland@frob.com>
3924 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
3925 ignore a signal that came from a machine exception, treat it as a
3926 fatal core-dump signal instead.
3927 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3929 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
3930 Clear DF bit in thread state's eflags.
3931 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3933 2008-03-08 Ulrich Drepper <drepper@redhat.com>
3936 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
3937 of NAN(...) sequence.
3938 * stdlib/Makefile (tests): Add tst-strtod6.
3939 * stdlib/tst-strtod6.c: New file.
3941 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
3944 * posix/getopt.c (_getopt_internal_r): Clarify error message by
3945 putting offending option character in quotes. Clean up error
3947 * po/be.po: Adjust msgstr in translation file.
3948 * po/bg.po: Likewise.
3949 * po/ca.po: Likewise.
3950 * po/cs.po: Likewise.
3951 * po/da.po: Likewise.
3952 * po/de.po: Likewise.
3953 * po/es.po: Likewise.
3954 * po/fr.po: Likewise.
3955 * po/hr.po: Likewise.
3956 * po/ko.po: Likewise.
3957 * po/nl.po: Likewise.
3958 * po/rw.po: Likewise.
3959 * po/sk.po: Likewise.
3960 * po/sv.po: Likewise.
3961 * po/tr.po: Likewise.
3962 * po/zh_CN.po: Likewise.
3963 * po/zh_TW.po: Likewise.
3966 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
3967 Patch by Roland Bless <roland@bless.de>.
3969 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
3971 * elf/Makefile (routines): Add dl-sysdep.
3972 (elide-routines.os): Likewise.
3974 2008-03-07 Ulrich Drepper <drepper@redhat.com>
3977 * elf/dl-sysdep.c: Undefine ROUND after use.
3978 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
3979 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
3980 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
3981 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
3983 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
3984 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
3986 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
3988 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
3989 _dl_tls_get_addr_soft element.
3990 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
3991 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
3992 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
3994 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3995 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
3996 of internal_function.
3998 * stdlib/Makefile (aux): Add tens_in_limb.
3999 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
4000 * stdlib/tens_in_limb.c: ...here. New file.
4003 * sysdeps/unix/sysv/linux/pathconf.h: Declare
4004 __statfs_chown_restricted.
4005 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
4006 for _PC_CHOWN_RESTRICTED.
4007 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
4008 Implement __statfs_chown_restricted.
4009 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
4010 _POSIX_CHOWN_RESTRICTED value to zero.
4011 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
4014 * sysdeps/x86_64/rtld-memset.c: New file.
4016 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
4018 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
4020 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
4021 Barcelona machine. Make default fall through branch of
4022 __x86_64_preferred_memory_instruction check as the integer code path.
4024 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
4026 * sysdeps/x86_64/cacheinfo.c
4027 (__x86_64_preferred_memory_instruction): New variable.
4028 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
4030 * sysdeps/x86_64/memset.S: Rewrite.
4032 2008-03-04 Jakub Jelinek <jakub@redhat.com>
4034 * include/stdio.h (__asprintf_chk, __dprintf_chk,
4035 __obstack_printf_chk): New prototypes.
4036 (__vasprintf_chk, __vdprintf_chk,
4037 __obstack_vprintf_chk): Likewise.
4038 Add libc_hidden_proto.
4040 (_IO_obstack_jumps): No longer static, add attribute_hidden.
4041 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
4042 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4043 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
4044 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
4045 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
4046 __obstack_vprintf_chk): New prototypes.
4047 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
4048 obstack_vprintf): New inlines.
4049 * debug/dprintf_chk.c: New file.
4050 * debug/vdprintf_chk.c: New file.
4051 * debug/asprintf_chk.c: New file.
4052 * debug/vasprintf_chk.c: New file.
4053 * debug/obprintf_chk.c: New file.
4054 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
4055 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
4056 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
4058 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
4059 vdprintf_chk and obprintf_chk, set CFLAGS for them.
4060 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
4061 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
4063 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
4064 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
4065 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
4066 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
4067 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
4069 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
4070 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
4071 obstack_vprintf_chk.
4072 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
4073 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
4074 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
4075 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
4076 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
4077 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
4079 2008-03-04 Ulrich Drepper <drepper@redhat.com>
4082 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
4083 Patch by Roy Marples <roy@marples.name>.
4086 * malloc/malloc.c: Fix typo in comment.
4089 * locale/iso-639.def: Add Shuswap.
4091 2008-02-25 Jakub Jelinek <jakub@redhat.com>
4094 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
4095 overwrite *h_errnop/*errnop values from getanswer_r in case of
4098 2008-03-03 Ulrich Drepper <drepper@redhat.com>
4101 * nscd/connections.c (dbs): Add initializers for .suggested_module.
4102 (verify_persistent_db): Remove one unnecessary test and add a new one
4103 for bad configuration.
4104 (nscd_init): Improve error reported when persistent database cannot
4106 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
4107 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
4108 .suggested_module and .max_db_size and case config file says the
4110 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
4113 * nis/ypclnt.c (yp_order): Fix handling of return value of
4115 Patch by Jeff Moyer <jmoyer@redhat.com>.
4117 * po/fr.po: Update from translation team.
4119 2008-02-22 Andreas Jaeger <aj@suse.de>,
4120 Carlos O'Donell <carlos@systemhalted.org>
4123 * FAQ.in: Describe why glibc needs to be compiled with
4126 2008-02-19 Roland McGrath <roland@redhat.com>
4128 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
4130 2008-02-15 Ulrich Drepper <drepper@redhat.com>
4133 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
4134 __USE_MISC is defined.
4136 2008-02-10 Ulrich Drepper <drepper@redhat.com>
4138 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
4139 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
4141 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
4142 timerfd_gettime, timerfd_settime.
4143 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
4144 timerfd_gettime, timerfd_settime for GLIBC_2.8.
4146 2008-02-08 Roland McGrath <roland@redhat.com>
4148 * elf/elf.h (NT_PPC_SPE): New macro.
4150 2008-02-06 Roland McGrath <roland@redhat.com>
4152 * Makerules ($(common-objpfx)sysd-rules):
4153 Depend on $(sysdep-makeconfigs).
4155 2008-01-31 Roland McGrath <roland@redhat.com>
4158 * configure.in: Use -print-file-name if it yields a directory,
4159 for each of include and include-fixed.
4160 * configure: Regenerated.
4162 * Makeconfig (sysd-rules-targets): New variable.
4163 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
4164 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
4166 2008-01-30 Roland McGrath <roland@redhat.com>
4168 * manual/libc.texinfo: Update back-cover text.
4170 * elf/elf.h (NT_386_TLS): New macro.
4172 2008-01-29 Roland McGrath <roland@redhat.com>
4174 * Makeconfig (sysd-rules-patterns): New variable.
4175 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
4176 (check-inhibit-asm): New canned sequence, replaces ...
4177 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
4178 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
4179 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
4180 (CFLAGS-rtld): Variable removed.
4182 2008-01-24 Roland McGrath <roland@redhat.com>
4184 * configure.in: Let configure fragments set base_os.
4185 * configure: Regenerated.
4187 2008-01-22 Ulrich Drepper <drepper@redhat.com>
4189 * po/ko.po: Update from translation team.
4191 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
4193 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
4195 2008-01-12 Andreas Jaeger <aj@suse.de>
4198 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
4201 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
4203 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
4204 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
4205 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
4207 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
4209 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
4210 * elf/dl-close.c (_dl_close): Check for it.
4211 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
4212 (_dl_allocate_static_tls): Likewise.
4213 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
4214 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
4216 * elf/tst-tls16.c: New file.
4217 * elf/tst-tlsmod16a.c: New file.
4218 * elf/tst-tlsmod16b.c: New file.
4219 * elf/Makefile: Add rules to build and run tst-tls16.
4221 2008-01-16 Ulrich Drepper <drepper@redhat.com>
4224 * bits/shm.h: Fix comment describing shmid_ds.
4225 * sysdeps/gnu/bits/shm.h: Likewise.
4226 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
4227 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
4228 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
4229 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
4230 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
4231 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
4232 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
4233 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
4234 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
4237 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
4239 * conform/data/limits.h-data: Adjust limits changed in v6 and add
4240 additional suffixes.
4241 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
4242 Add optional functions mq_timedreceive and mq_timedsend.
4243 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
4244 * conform/data/pthread.h-data: Fix prototype of
4245 pthread_condattr_setclock. pthread_sigmask is not required in v6.
4246 * conform/data/semaphore.h-data: Allow time.h definitions.
4247 * conform/data/signal.h-data: Likewise.
4248 * conform/data/stdio.h-data: getw and putw are not required in v6.
4249 * conform/data/stdlib.h-data: Change setstate prototype.
4250 * conform/data/string.h-data: Fix strerror_r prototype.
4251 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
4252 * conform/data/unistd.h-data: pthread_atfork not required in v6.
4253 Fix readlink prototype.
4254 * conform/data/netinet/in.h-data: Add const to in6addr_any and
4256 * inet/netinet/in.h: Cleanup namespace.
4257 * posix/regex.h: Likewise.
4258 * resolv/netdb.h: Likewise.
4259 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
4260 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4261 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4262 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
4263 of names of in in6_addr.
4264 (default_precedence): Likewise.
4265 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
4268 2008-01-15 Ulrich Drepper <drepper@redhat.com>
4270 * conform/data/fmtmsg.h-data: Add missing allows.
4271 * conform/data/ftw.h-data: Likewise.
4272 * conform/data/inttypes.h-data: Likewise.
4273 * conform/data/math.h-data: Likewise.
4274 * conform/data/signal.h-data: Likewise.
4275 * conform/data/net/if.h-data: Likewise.
4276 * conform/data/netinet/in.h-data: Likewise.
4277 * conform/data/sys/socket.h-data: Likewise.
4280 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
4281 (__strtok_r): Simplify.
4282 * string/tester.c (test_strtok_r): Add test case for futile search
4283 with single-character seach string.
4285 2008-01-12 Ulrich Drepper <drepper@redhat.com>
4287 * po/ko.po: Update from translation team.
4289 2008-01-11 Andreas Jaeger <aj@suse.de>
4292 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
4293 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
4296 2008-01-10 Ulrich Drepper <drepper@redhat.com>
4298 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
4299 native interface lookup in all the relevant places.
4301 2008-01-10 Jakub Jelinek <jakub@redhat.com>
4302 Ulrich Drepper <drepper@redhat.com>
4304 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
4305 field. Use sockaddr_in6 for source_addr.
4306 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
4307 (match_prefix): Likewise.
4308 (get_label): Likewise.
4309 (get_precedence): Likewise.
4310 (rfc3484_sort): Change to use indirect access to results array.
4311 Adjust to use of sockaddr_in6. Replace service_order test with
4312 simple index comparison.
4313 (getaddrinfo): Define order array. Initialize it. Don't initialize
4314 service_order field. Adjust qsort_t calls. Access sorted result
4315 array indirectly through order array.
4316 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
4317 * posix/tst-rfc3484-2.c: Likewise.
4318 * posix/tst-rfc3484-3.c: Likewise.
4320 2008-01-09 Ulrich Drepper <drepper@redhat.com>
4323 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
4325 Patch by André Cruz.
4328 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
4329 (clnt_spcreateerror): Likewise.
4332 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
4333 (public_mEMALIGn): Likewise.
4334 Patch mostly by Daniel Jacobowitz.
4336 2008-01-09 Jakub Jelinek <jakub@redhat.com>
4338 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
4339 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
4340 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
4341 * stdlib/tst-makecontext2.c: New test.
4343 2008-01-08 Jakub Jelinek <jakub@redhat.com>
4345 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
4347 (REINIT_PARAMS): Likewise. Undefine before end of file.
4348 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
4349 transliteration hooks and REINIT_PARAMS afterwards.
4350 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
4352 (REINIT_PARAMS): Define.
4353 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
4354 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
4355 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
4356 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
4357 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
4358 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
4359 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
4360 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
4361 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
4362 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
4363 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
4364 * iconvdata/tst-iconv7.c: New test.
4366 2008-01-07 Ulrich Drepper <drepper@redhat.com>
4368 * libio/stdio.h (vscanf): Fix definition for loser compilers.
4370 2008-01-05 Jakub Jelinek <jakub@redhat.com>
4373 * nscd/connections.c (restart): Fix condition.
4375 2008-01-03 Jakub Jelinek <jakub@redhat.com>
4377 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
4378 __ctype_toupper_loc): Add __THROW.
4380 2008-01-02 Ulrich Drepper <drepper@redhat.com>
4382 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
4383 recognition of interface family.
4385 * posix/getconf.c: Update copyright year.
4386 * nss/getent.c: Likewise.
4387 * iconv/iconvconfig.c: Likewise.
4388 * iconv/iconv_prog.c: Likewise.
4389 * elf/ldconfig.c: Likewise.
4390 * catgets/gencat.c: Likewise.
4391 * csu/version.c: Likewise.
4392 * elf/ldd.bash.in: Likewise.
4393 * elf/sprof.c (print_version): Likewise.
4394 * locale/programs/locale.c: Likewise.
4395 * locale/programs/localedef.c: Likewise.
4396 * nscd/nscd.c (print_version): Likewise.
4397 * debug/xtrace.sh: Likewise.
4398 * malloc/memusage.sh: Likewise.
4399 * malloc/mtrace.pl: Likewise.
4400 * debug/catchsegv.sh: Likewise.
4402 2007-12-26 Ulrich Drepper <drepper@redhat.com>
4404 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
4407 2007-12-23 Ulrich Drepper <drepper@redhat.com>
4409 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
4410 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
4412 2007-12-17 Roland McGrath <roland@redhat.com>
4414 * inet/ether_line.c (ether_line): Remove unused variable.
4416 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
4418 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
4420 * login/openpty.c (openpty): Likewise.
4421 * login/pty.h (openpty, forkpty): Likewise.
4422 * manual/terminal.texi (openpty, forkpty): Likewise.
4424 2007-12-17 Ulrich Drepper <drepper@redhat.com>
4426 * malloc/malloc.c (public_cALLOc): For arenas other than
4427 main_arena, count all bytes inside the mprotect_size range of the
4428 heap as uninitialized.
4430 2007-12-16 Ulrich Drepper <drepper@redhat.com>
4432 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
4435 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
4436 mTRIm for all of them.
4437 (mTRIm): Additionally iterate over all free blocks and use madvise
4438 to free memory for all those blocks which contain at least one
4440 * malloc/tst-trim1.c: New file.
4441 * malloc/Makefile (tests): Add tst-trim1.
4443 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
4445 2007-12-14 Ulrich Drepper <drepper@redhat.com>
4447 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
4448 First cast argument to long
4449 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
4451 (__vdso_clock_gettime): Likewise.
4452 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
4455 2007-12-13 Ulrich Drepper <drepper@redhat.com>
4457 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
4458 * locale/nl_langinfo_l.c: Real implementation, copied from
4460 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
4462 2007-12-01 Jim Meyering <meyering@redhat.com>
4464 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
4465 that would inhibit utf8-optimization of a regexp containing line-
4466 or buffer-anchors, e.g., `^', `$'.
4468 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4470 * time/bug-getdate1.c (do_test): Don't use century values which
4471 aren't valid on 32-bit systems.
4473 2007-12-12 Jakub Jelinek <jakub@redhat.com>
4475 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
4476 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
4477 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
4478 __strcat_g, __strncat_g): Add __asm__.
4480 2007-12-12 Ulrich Drepper <drepper@redhat.com>
4483 * io/fchmodat.c: Fix typo in stub_warning use.
4484 Patch by Petr Salinger.
4486 2007-12-11 Ulrich Drepper <drepper@redhat.com>
4488 * iconvdata/hp-thai8.c: New file.
4489 * iconvdata/Makefile: Add rules for hp-thai8.c.
4490 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
4491 * iconvdata/gconv-modules: Likewise.
4494 * iconvdata/hp-greek8.c: New file.
4495 * iconvdata/Makefile: Add rules for hp-greek8.c.
4496 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
4497 * iconvdata/gconv-modules: Likewise.
4500 * iconvdata/hp-turkish8.c: New file.
4501 * iconvdata/Makefile: Add rules for hp-turkish8.c.
4502 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
4503 * iconvdata/gconv-modules: Likewise.
4505 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
4506 (shrink_heap): ... this new function.
4507 (heap_trim): Call shrink_heap instead of grow_heap.
4509 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
4510 case don't call alloc_perturb.
4512 2007-12-10 Ulrich Drepper <drepper@redhat.com>
4514 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
4516 * sysdeps/unix/sysv/linux/kernel-features.h
4517 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
4518 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
4520 2007-12-08 Ulrich Drepper <drepper@redhat.com>
4523 * stdio-common/vfprintf.c: Do not overflow when adding to done.
4524 * stdio-common/Makefile (tests): Add bug22.
4525 * stdio-common/bug22.c: New file.
4528 * time/getdate.c: Fix filling in default values.
4529 * time/bug-getdate1.c: New file.
4530 * time/Makefile: Add rules to build and run bug-getdate1.
4532 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
4533 * iconvdata/ebcdic-es.c: Likewise.
4534 * iconvdata/ebcdic-es-a.c: Likewise.
4535 * iconvdata/ebcdic-uk.c: Likewise.
4536 * iconvdata/iso8859-16.c: Likewise.
4537 * iconvdata/viscii.c: Likewise.
4538 * iconvdata/iso8859-9e.c: Likewise.
4539 * iconvdata/Makefile: Adjust appropriately.
4542 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
4545 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4548 * iconvdata/hp-roman9.c: New file.
4549 * iconvdata/Makefile: Add rules for hp-roman9.c.
4550 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
4551 * iconvdata/gconv-modules: Likewise.
4553 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
4554 * iconvdata/Makefile: Adjust appropriately.
4557 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
4558 structure, it's allocated with alloca.
4559 * stdio-common/Makefile (tests): Add bug21.
4560 * stdio-common/bug21.c: New file.
4562 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
4565 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
4566 keyword for gcc's braced-groups.
4568 2007-12-07 Ulrich Drepper <drepper@redhat.com>
4571 * inet/ether_line.c: Strip hostname of whitespaces.
4572 * inet/Makefile (tests): Add tst-ether_line.
4573 * inet/tst-ether_line.c: New file.
4575 2007-12-03 Ulrich Drepper <drepper@redhat.com>
4578 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
4581 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
4583 * stdlib/tst-setcontext.c: Catch the case where the links gets
4584 messed up and we do not reach main again.
4586 * po/ca.po: Update from translation team.
4588 2007-11-26 Ulrich Drepper <drepper@redhat.com>
4590 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
4591 * posix/regex.h (REG_ENOSYS): Likewise.
4592 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
4594 2007-11-25 Ulrich Drepper <drepper@redhat.com>
4596 * nscd/nscd.h (MAX_STACK_USE): Define.
4597 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
4598 (gc): Initialize stack_used based on allocation in prune_cache.
4599 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
4600 Clear array before use.
4602 * nscd/aicache.c (addhstaiX): Update statistics counter in case
4603 memory allocation failed.
4604 * nscd/hstcache.c (cache_addhst): Likewise.
4605 * nscd/grpcache.c (cache_addgr): Likewise.
4606 * nscd/servicescache.c (cache_addserv): Likewise.
4607 * nscd/pwdcache.c (cache_addpw): Likewise.
4608 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4610 2007-11-23 Ulrich Drepper <drepper@redhat.com>
4612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
4613 and creat system calls.
4615 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
4617 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
4619 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
4621 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
4622 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
4624 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
4625 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
4626 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
4628 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
4630 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
4631 strncat): Define as macros to avoid compile errors.
4633 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
4636 2007-11-22 Ulrich Drepper <drepper@redhat.com>
4639 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
4640 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
4641 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
4643 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4645 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
4646 Return zero in case the thread library is not NPTL.
4649 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
4650 initializing interface list.
4653 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
4654 use result of nss_getgrgid_r if nothing was found. For other
4655 error return with a failure.
4656 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
4658 * locale/programs/ld-collate.c (collate_read): Fix loop to match
4661 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4663 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
4664 (get_scope): For IPv4 scope, use scopes table.
4665 (fini): Free scopes table if necessary.
4666 (free_scopelist): New function.
4667 (scopecmp): New function.
4668 (gaiconf_init): Also handle scopev4 entries.
4669 * posix/tst-rfc3484.c (do_test): Initialize scopes.
4670 * posix/tst-rfc3484-2.c (do_test): Likewise.
4671 * posix/gai.conf: Document scopev4 defaults.
4672 * posix/Makefile (tests): Add tst-rfc3484-3.
4673 * posix/tst-rfc3484-3.c: New file.
4675 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
4677 * posix/gai.conf: Update for current default tables.
4679 2007-11-19 Ulrich Drepper <drepper@redhat.com>
4681 * po/tr.po: Update from translation team.
4683 2007-11-18 Roland McGrath <roland@frob.com>
4685 * manual/arith.texi (Remainder Functions): Spelling fix.
4686 From Shaun Silk <genix@mysoul.com.au>.
4688 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
4690 2007-11-17 Ulrich Drepper <drepper@redhat.com>
4692 * po/zh_CN.po: Update from translation team.
4694 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
4695 Add sys/signalfd.h and sys/eventfd.h.
4697 2007-11-15 Bruno Haible <bruno@clisp.org>
4700 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
4702 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
4703 (DCIGETTEXT): Change the allocation of the 'search' variable so that
4704 it needs only fixed stack space. Delay the initialization of
4705 msgid_len until it is needed.
4707 2007-11-15 Andreas Jaeger <aj@suse.de>
4709 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
4710 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
4712 2007-11-15 Ulrich Drepper <drepper@redhat.com>
4714 * po/ko.po: Update from translation team.
4716 2007-11-14 Ulrich Drepper <drepper@redhat.com>
4718 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
4719 significantly. The device type is also part of the ifinfomsg data.
4721 * po/sv.po: Update from translation team.
4722 * po/nl.po: Likewise.
4724 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
4725 to wake up in 24 hours.
4727 * nscd/gai.c (__ioctl): Define. Include check_native.c.
4729 2007-11-13 Ulrich Drepper <drepper@redhat.com>
4731 * po/cs.po: Update from translation team.
4732 * po/pl.po: Likewise.
4734 * include/ifaddrs.h: Remove in6ai_temporary.
4735 (struct in6addrinfo): Add index element.
4736 Declare __check_native.
4737 * inet/Makefile (aux): Add check_native.
4738 * sysdeps/unix/sysv/linux/check_native.c: New file.
4739 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
4740 IFA_F_TEMPORARY. Pass back ifa_index.
4741 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
4742 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
4743 call __check_native if necessary.
4744 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
4745 to sort addresses. Pass information about the results.
4746 * posix/tst-rfc3484.c: Adjust for addition of index field and change
4747 of rfc3484_sort interface.
4748 * posix/tst-rfc3484-2.c: Likewise.
4750 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
4751 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
4753 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
4754 (qsort_r): Renamed from qsort. Take additional parameter and pass it
4755 on as third parameter to compare function and _quicksort.
4756 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
4757 to the compare function.
4758 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
4759 * Versions.def: Add GLIBC_2.8 for libc.
4761 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
4762 * posix/tst-rfc3484-2.c: Likewise.
4764 * include/kernel-features.h: Moved to...
4765 * sysdeps/mach/hurd/kernel-features.h: ...here.
4767 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
4769 * sysdeps/i386/i586/memcpy_chk.S: New file.
4770 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
4771 * sysdeps/i386/i586/memset_chk.S: Likewise.
4773 2007-11-12 Ulrich Drepper <drepper@redhat.com>
4775 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
4776 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
4777 list of interfaces. Also store prefix length.
4778 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
4779 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
4780 prefix if source and destination address are in the same subnet.
4781 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
4782 Always look for matching record in in6ai list.
4783 Correct source_addr_len value for IPv6->IPv4 converted records.
4785 2007-11-11 Roland McGrath <roland@frob.com>
4787 * include/kernel-features.h: New file.
4789 2007-11-10 Ulrich Drepper <drepper@redhat.com>
4791 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
4792 complications for 64-bit platforms.
4794 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
4795 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
4796 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
4798 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
4800 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
4801 * sysdeps/wordsize-64/alphasort.c: New file.
4802 * sysdeps/wordsize-64/alphasort64.c: New file.
4803 * sysdeps/wordsize-64/fseeko.c: New file.
4804 * sysdeps/wordsize-64/fseeko64.c: New file.
4805 * sysdeps/wordsize-64/ftello.c: New file.
4806 * sysdeps/wordsize-64/ftello64.c: New file.
4807 * sysdeps/wordsize-64/ftw.c: New file.
4808 * sysdeps/wordsize-64/ftw64.c: New file.
4809 * sysdeps/wordsize-64/iofgetpos.c: New file.
4810 * sysdeps/wordsize-64/iofgetpos64.c: New file.
4811 * sysdeps/wordsize-64/iofopen.c: New file.
4812 * sysdeps/wordsize-64/iofopen64.c: New file.
4813 * sysdeps/wordsize-64/iofsetpos.c: New file.
4814 * sysdeps/wordsize-64/iofsetpos64.c: New file.
4815 * sysdeps/wordsize-64/lockf.c: New file.
4816 * sysdeps/wordsize-64/lockf64.c: New file.
4817 * sysdeps/wordsize-64/mkostemp.c: New file.
4818 * sysdeps/wordsize-64/mkostemp64.c: New file.
4819 * sysdeps/wordsize-64/mkstemp.c: New file.
4820 * sysdeps/wordsize-64/mkstemp64.c: New file.
4821 * sysdeps/wordsize-64/scandir.c: New file.
4822 * sysdeps/wordsize-64/scandir64.c: New file.
4823 * sysdeps/wordsize-64/tmpfile.c: New file.
4824 * sysdeps/wordsize-64/tmpfile64.c: New file.
4825 * sysdeps/wordsize-64/versionsort.c: New file.
4826 * sysdeps/wordsize-64/versionsort64.c: New file.
4827 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
4828 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
4829 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
4830 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
4831 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
4832 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
4833 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
4834 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
4835 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
4836 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
4837 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
4838 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
4840 * crypt/sha256-crypt.c: Fix a comment.
4841 * crypt/sha512-crypt.c: Likewise.
4843 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
4845 * sysdeps/x86_64/memset.S: Add sfence after movnti.
4847 2007-11-07 Ulrich Drepper <drepper@redhat.com>
4850 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
4851 because output buffer is too small break, don't loop.
4852 * iconvdata/Makefile (tests): Add bug-iconv6.
4853 * iconvdata/bug-iconv6.c: New file.
4855 2007-11-06 Ulrich Drepper <drepper@redhat.com>
4857 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
4859 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
4860 size_t. Add casts where needed.
4862 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
4863 old headers, don't call avc_has_perm if we don't have the
4864 permission information.
4866 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
4868 * elf/rtld.c (dl_main): Use the page size to find the map start.
4870 2007-11-05 Ulrich Drepper <drepper@redhat.com>
4872 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
4873 Patch by Szymon Siwek <sls@poczta.wp.pl>.
4875 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
4876 when the lookup call failed.
4878 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
4879 Add prune_cond and wakeup_time.
4880 (CACHE_PRUNE_INTERNAL): Define.
4881 Update declarations of prune_cache and setup_thread.
4882 * nscd/connections.c (dbs): Update initializers.
4883 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
4884 (nscd_init): Default number of threads is now 4.
4885 (invalidate_cache): Take lock before calling prune_cache.
4886 (handle_request): If SELinux forbids the request, say so.
4887 (readylist_cond): Use static initializer.
4888 (nscd_run_prune): New function. Used only by pruning threads.
4889 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
4891 (fd_ready): Update nscd_run reference.
4892 (start_threads): No need to initialize readylist_cond.
4893 Start pruning threads separately.
4894 * nscd/nscd_setup_thread.c: Change return value type to int and always
4896 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
4897 to int and return nonzero value if we can use the TID address hack.
4898 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
4899 the database is later than the new entry's timeout, update the
4900 wakeup time and wake the cleanup thread.
4901 (prune_cache): Return seconds the next entry in the database is still
4902 valid. Remove locking for pruning here.
4903 * nscd/nscd.conf: Document default number of threads.
4905 2007-10-31 Ulrich Drepper <drepper@redhat.com>
4907 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
4908 stack is properly aligned for the target function.
4909 Correct unwind info.
4911 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
4912 when using auditing libraries.
4914 2007-10-29 Ulrich Drepper <drepper@redhat.com>
4916 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
4917 _nss_dns_getnetbyaddr2_r.
4918 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
4919 extra parameter to getanswer_r.
4920 (_nss_dns_getnetbyaddr_r): Now a wrapper around
4921 _nss_dns_getnetbyaddr2_r.
4923 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
4925 * nscd/gethstbynm2_r.c: Remove.
4926 * nscd/gethstbynm3_r.c: New file.
4927 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
4929 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
4930 __gethostbyaddr_r compatibility wrapper.
4931 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
4932 determining timeout of entry.
4933 (lookup): Take new parameter and pass it to __gethostbyname3_r and
4935 (addhstbyX): Pass reference to variable for TTL to lookup and
4937 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
4938 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
4939 and __nss_next2. Remove __nss_services_lookup.
4940 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
4942 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
4944 * nss/getXXent_r.c: Likewise.
4945 * nss/getnssent_r.c: Likewise.
4946 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
4947 does not exist in module, try the optional second name.
4948 (__nss_next2): New function.
4949 (__nss_next): Now wrapper around __nss_next2.
4950 * nss/nsswitch.h: Adjust __nss_lookup prototype.
4951 Declare __nss_next2.
4952 Adjust definition of db_lookup_function type.
4953 * nss/service-lookup.c: Define NO_COMPAT.
4954 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
4955 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
4956 * inet/ether_ntoh.c: Likewise.
4957 * sunrpc/netname.c: Likewise.
4958 * sunrpc/publickey.c: Likewise.
4959 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
4960 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
4961 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
4962 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
4963 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
4965 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
4967 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
4969 2007-10-28 Ulrich Drepper <drepper@redhat.com>
4972 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
4973 * crypt/sha512c-test.c: Likewise.
4976 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
4977 to keep track of end of %[ format string element.
4978 * stdio-common/Makefile (tests): Add bug20.
4979 * stdio-common/bug20.c: New file.
4982 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
4983 path elements in counting mode.
4985 2007-10-27 Andreas Jaeger <aj@suse.de>
4988 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
4991 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
4992 (__cleanup): Free shared library when exiting.
4993 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
4994 (__cleanup): Free shared library when exiting.
4996 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
4999 * math/libm-test.inc (check_float_internal): Support
5000 denormalized return.
5002 2007-10-23 Andreas Jaeger <aj@suse.de>
5005 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
5006 __LONG_LONG_PAIR to handle little endian byte order.
5007 Suggested by abhishekrai@google.com
5009 2007-10-27 Ulrich Drepper <drepper@redhat.com>
5011 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
5013 2007-10-26 Ulrich Drepper <drepper@redhat.com>
5015 * nscd/cache.c (prune_cache): Move test for modified file outside
5018 2007-10-21 Andreas Jaeger <aj@suse.de>
5020 * manual/texinfo.tex: Update to latest version.
5022 * manual/sysinfo.texi (System Parameters): Fix Formatting.
5024 * manual/arith.texi (Status bit operations): Fix formatting.
5026 * manual/errno.texi (Error Messages): Fix formatting.
5028 * manual/sysinfo.texi (System Parameters): Fix formatting.
5030 * manual/libc.texinfo: Update VERSION and UPDATED.
5032 2007-10-19 Roland McGrath <roland@redhat.com>
5034 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
5036 2007-10-06 David S. Miller <davem@davemloft.net>
5038 * configure.in: Add sparcv9v2 and sparc64v2.
5039 * scripts/config.sub: Likewise.
5040 * configure: Regenerate.
5041 * elf/elf.h (HWCAP_SPARC_N2): New.
5042 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
5043 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
5044 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
5045 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
5046 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
5047 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
5048 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
5050 2007-10-18 Ulrich Drepper <drepper@redhat.com>
5052 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
5053 even if the poll result indicates there is data to read.
5054 Patch by Jeff Moyer <jmoyer@redhat.com>.
5056 2007-10-18 Roland McGrath <roland@redhat.com>
5058 * elf/elf.h (NT_PPC_VMX): New macro.
5060 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5062 * version.h (VERSION): Set to 2.7.90.
5064 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5066 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
5069 2007-10-17 Roland McGrath <roland@frob.com>
5071 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
5072 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
5074 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5076 * version.h (VERSION): Bump to 2.7.
5077 * include/features.h (__GLIBC_MINOR__): Bump to 7.
5080 * time/tzset.c (__tz_convert): Don't force testing for a change of
5081 TZ if not called from localtime. But then also see whether the
5082 file changed, in case __use_tzfile is set.
5084 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
5085 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5086 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5087 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5088 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5089 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5090 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5091 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5093 2007-10-17 Jakub Jelinek <jakub@redhat.com>
5095 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
5096 and admin selects to be able to replace the gai.conf file, lock
5097 data structures around the qsort call.
5099 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5101 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
5103 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
5104 too high for the improvements. Implement bzero unconditionally for
5107 2007-10-17 Ulrich Drepper <drepper@redhat.com>
5108 Jakub Jelinek <jakub@redhat.com>
5110 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
5111 even when time_t is 32-bit.
5112 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
5113 timezone data read by __tzfile_default. Ensure __tzname[0] is
5114 always set after the search.
5116 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5118 * time/tzfile.c (__tzfile_read): Help the compiler recognize
5119 unreachable code on 32-bit machines.
5121 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5124 * time/strftime_l.c: Include stdbool.h.
5125 (my_strftime): New wrapper, old function renamed to...
5126 (__strftime_internal): ... new function. Add tzset_called
5127 argument, pass it down to recursive calls, don't call tzset ()
5128 if already true, set to true after call to tzset ().
5130 2007-10-16 Ulrich Drepper <drepper@redhat.com>
5132 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
5133 into account when copying TZ string.
5135 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5137 * time/tzfile.c (__tzfile_compute): For use_last case set i to
5138 num_transition rather than num_transitions - 1.
5140 2007-10-16 Jakub Jelinek <jakub@redhat.com>
5142 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
5145 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
5146 a local label rather than HIDDEN_JUMPTARGET.
5148 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5150 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
5151 (init_cacheinfo): Initialize it.
5152 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
5153 Always define bzero.
5154 Remove non-glibc code.
5155 * sysdeps/x86_64/bzero.S: Make an empty file.
5157 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5159 * sysdeps/x86_64/cacheinfo.c
5160 (__x86_64_preferred_memory_instruction): New.
5161 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5163 * sysdeps/x86_64/memset.S: Rewrite.
5165 2007-10-15 Roland McGrath <roland@redhat.com>
5167 * po/libc.pot: Regenerated.
5169 2007-10-15 Ulrich Drepper <drepper@redhat.com>
5171 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
5175 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
5176 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
5177 address record to T_A/T_AAAA requests.
5179 2007-10-14 Ulrich Drepper <drepper@redhat.com>
5181 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
5183 * posix/glob.c: Add some branch prediction throughout.
5185 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
5188 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
5190 (rfc3484_sort): Make sure that even if qsort doesn't support
5191 stable sorting out sorting here is stable by comparing service_order.
5192 (getaddrinfo): Initialize service_order.
5193 * posix/tst-rfc3484.c (do_test): Adjust for addition of
5194 service_order field to sorting structure.
5195 * posix/tst-rfc3484-2.c (do_test): Likewise.
5197 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
5198 * time/tzset.c (tzset_internal): Break TZ string parsing out into
5199 __tzset_parse_tz and updating of daylight, timezone, tzname into
5201 (__tz_compute): Renamed from tz_compute. Take additional parameters.
5202 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
5203 happens in __tz_compute.
5204 * time/tzfile.c (__tzfile_read): Also read TZ string.
5205 (find_transition): Fold into __tzfile_compute.
5206 (__tzfile_compute): For times beyond the last transition try to
5208 * timezone/tst-timezone.c: Information in daylight and tzname does
5209 change for Asia/Tokyo timezone with more concrete information.
5212 * include/stdio.h: Add libc_hidden_proto for ftello.
5213 * libio/ftello.c: Add libc_hidden_def.
5216 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
5217 on the specified time and not the last entries in the file. Move
5218 code to determine tzname[] to...
5219 (find_transition): ...here. Add ugly guess for times before the
5222 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5225 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
5227 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
5228 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5229 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5230 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5232 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
5233 read mechanism when there are no group members and avoid no-op
5234 read syscall in this case.
5237 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
5238 (__readall): If reading failed due to EAGAIN error wait a bit
5239 and possibly try again.
5240 (__readvall): Likewise.
5242 2007-10-13 Bruno Haible <bruno@clisp.org>
5244 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
5245 when we cannot recode the message.
5247 2007-10-13 Ulrich Drepper <drepper@redhat.com>
5250 * libio/__freading.c (__freading): Don't return true for
5251 write-only streams. For read/write streams, check whether we
5252 performed a read operation already.
5253 * libio/Makefile (tests): Add tst-ext2.
5254 * libio/tst-ext2.c: New file.
5256 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5258 * locale/programs/repertoire.c (repertoire_read): Always free
5259 memory for repertoire file name [Coverity CID 270].
5261 * elf/cache.c (save_aux_cache): Free memory allocated for
5262 temporary file name [Coverity CID 267].
5264 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5266 * misc/Makefile (headers): Add bits/error.h.
5268 2007-10-12 Ulrich Drepper <drepper@redhat.com>
5270 * posix/fnmatch_loop.c: Take rule index returned as part of
5271 findidx return value into account when accessing weights.
5272 * posix/regcomp.c: Likewise.
5273 * posix/regexec.c: Likewise.
5275 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
5276 (skip_to): Fix problems with parameter of elifdef/elifndef.
5278 2007-10-11 Ulrich Drepper <drepper@redhat.com>
5280 * iconv/gconv_simple.c: Add some branch prediction.
5282 2007-10-12 Jakub Jelinek <jakub@redhat.com>
5284 * locale/programs/ld-collate.c (collate_read): If ignore_content
5285 and nowtok is tok_define, eat any tok_eol tokens.
5287 2007-10-11 Jakub Jelinek <jakub@redhat.com>
5289 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
5290 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
5292 * inet/netinet/in.h: Don't include bits/socket.h.
5293 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
5295 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5297 2007-10-10 Ulrich Drepper <drepper@redhat.com>
5299 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
5301 * locale/programs/locfile-kw.gperf: Likewise.
5302 * locale/programs/ld-collate.c: Implement primitive preprocessor.
5304 2007-10-10 Jakub Jelinek <jakub@redhat.com>
5306 * stdio-common/printf-parse.h: Include string.h and wchar.h.
5307 (__find_specwc): Change into __extern_always_inline function.
5308 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
5309 (__parse_one_specmb): Remove ps argument.
5310 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
5311 Adjust __find_specmb and __parse_one_specmb callers.
5312 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
5313 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
5315 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
5318 2007-10-09 Ulrich Drepper <drepper@redhat.com>
5320 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
5321 with some Pentium Ds.
5323 2007-10-08 Ulrich Drepper <drepper@redhat.com>
5325 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
5327 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
5330 2007-10-07 Ulrich Drepper <drepper@redhat.com>
5333 * locale/C-time.c: Set week_1stday data to 19971201.
5334 * locale/programs/ld-time.c (time_finish): Default for
5335 first_workday is Monday.
5338 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
5341 * posix/glob.c (glob): Recognize patterns starting \/.
5342 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
5343 (main): Add test for pattern starting \/.
5345 * misc/error.h: Use __const instead of const.
5346 * misc/bits/error.h: Likewise.
5348 2007-10-07 Andreas Jaeger <aj@suse.de>
5350 * include/bits/error.h: New file.
5352 * misc/bits/error.h (error_at_line): Fix prototype.
5354 2007-10-06 Ulrich Drepper <drepper@redhat.com>
5357 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
5358 more little bugs in creating the stack frame when pltexit has to
5361 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
5362 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
5365 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
5366 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
5367 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
5368 * math/libm-test.inc: Add test for this case.
5371 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
5372 (svc_register): Initialize sc_mapped. Set to TRUE if call to
5373 map service succeeded.
5374 (svc_is_mapped): New function.
5375 (svc_unregister): Use it before trying to unmap service.
5377 2007-10-05 Ulrich Drepper <drepper@redhat.com>
5379 * timezone/zic.c: Update from tzcode2007h.
5382 * timezone/africa: Update from tzdata2007h.
5383 * timezone/antarctica: Likewise.
5384 * timezone/asia: Likewise.
5385 * timezone/australasia: Likewise.
5386 * timezone/europe: Likewise.
5387 * timezone/leapseconds: Likewise.
5388 * timezone/northamerica: Likewise.
5389 * timezone/southamerica: Likewise.
5390 * timzeone/zone.tab: Likewise.
5393 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
5396 * string/bits/string2.h (__strdup): Cast parameters to calloc to
5397 avoid warning with -Wconversion.
5398 (__strndup): Likewise.
5399 Half the patch by Christian Iseli <christian.iseli@licr.org>.
5402 * nscd/connections.c (restart): Don't resync if database is
5403 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
5405 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
5406 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
5408 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
5409 evetnfd_read, eventfd_write.
5410 * sysdeps/unix/sysv/linux/eventfd.c: New file.
5411 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
5412 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
5413 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
5414 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
5415 eventfd_write for GLIBC_2.7.
5417 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
5418 * sysdeps/unix/sysv/linux/signalfd.c: New file.
5419 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
5420 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
5422 2007-10-04 Jakub Jelinek <jakub@redhat.com>
5424 * stdlib/msort.c: Include stdint.h.
5425 (struct msort_param): New type.
5426 (msort_with_tmp): Use struct msort_param pointer for unchanging
5427 parameters. Add optimized handling for several common sizes
5428 and indirect sorting mode.
5429 (qsort): Adjust msort_with_tmp callers. For big S use indirect
5431 Suggested by Belazougui Djamel .
5433 * stdlib/Makefile (tests): Add tst-qsort2.
5434 * stdlib/tst-qsort2.c: New test.
5436 2007-10-04 Ulrich Drepper <drepper@redhat.com>
5438 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
5439 for dup2 in case another thread races with the current one. Retry
5442 * misc/error.h: Remove support for use outside of libc. We have to
5443 include <features.h> now. Include <bits/error.h> if possible.
5444 * misc/bits/error.h: New file.
5446 2007-10-03 Jakub Jelinek <jakub@redhat.com>
5448 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
5449 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
5450 __extern_always_inline functions unconditionally, drop macros.
5452 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
5453 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
5454 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
5456 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
5457 add __artificial__ attribute.
5459 2007-10-02 Ulrich Drepper <drepper@redhat.com>
5461 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
5462 backward to forward direction.
5464 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
5467 * locale/programs/ld-collate.c (collate_finish): Compare against last
5468 used section which is known to have rules defined.
5469 (collate_read): After order_start, correctly record order of sections
5470 and queue sections up.
5472 2007-10-01 Ulrich Drepper <drepper@redhat.com>
5475 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
5476 the same number of pages.
5477 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
5479 * locale/programs/ld-collate.c (collate_read): After initial copy
5480 statement, continue in state 0.
5482 * include/stdio_ext.h (__fsetlocking): Define as macro.
5484 2007-09-30 Ulrich Drepper <drepper@redhat.com>
5486 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
5489 * po/pt_BR.po: Fix typo.
5491 2007-09-29 Ulrich Drepper <drepper@redhat.com>
5493 * iconvdata/Makefile (modules): Add ISO8859-9E.
5494 (distribute): Add iso8859-9e.c.
5495 (gen-8bit-gap-modules): Add iso8859-9e.
5496 * iconvdata/iso8859-9e.c: New file.
5497 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
5498 * iconvdata/TESTS: Likewise.
5499 * iconvdata/tst-tables.sh: Likewise.
5501 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5503 * locale/iso-639.def: Add several new entries.
5505 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5507 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
5508 void * pointers instead of struct link_map **.
5509 (_dl_scope_free): Change argument type to void *.
5510 * include/link.h (struct link_map): Change type of l_reldeps
5511 to struct link_map_reldeps, move l_reldepsact into that
5513 * elf/dl-deps.c: Include atomic.h.
5514 (_dl_map_object_deps): Only change l->l_initfini when it is
5515 fully populated, use _dl_scope_free for freeing it. Optimize
5516 removal of libs from reldeps by using l_reserved flag, when
5517 some removal is needed, allocate a new list instead of
5518 reallocating and free the old with _dl_scope_free. Adjust
5519 for l_reldeps and l_reldepsact changes.
5520 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
5521 searching in l_initfini and l_reldeps without holding dl_load_lock.
5522 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
5523 l_reldepsact changes.
5524 * elf/dl-close.c (_dl_close_worker): Likewise.
5525 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
5527 2007-09-28 Ulrich Drepper <drepper@redhat.com>
5529 * iconvdata/Makefile (modules): Add KOI8-RU.
5530 (distribute): Add koi8-ru.c.
5531 (gen-8bit-gap-modules): Add koi8-ru.
5532 * iconvdata/koi8-ru.c: New file.
5533 * iconvdata/gconv-modules: Add entries for KOI8-RU.
5534 * iconvdata/TESTS: Likewise.
5535 * iconvdata/tst-tables.sh: Likewise.
5537 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
5539 2007-09-26 Jakub Jelinek <jakub@redhat.com>
5541 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
5542 with __warning__/__error__ attributes.
5543 (__warnattr): Define.
5544 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
5545 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
5547 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
5548 of __*_chk if compile time detectable overflow is found.
5549 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
5550 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
5552 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
5553 instead of __*_chk if compile time detectable overflow is found.
5554 (__gets_alias): Rename to...
5555 (__gets_warn): ... this. Add __warnattr.
5556 (gets): Call __gets_warn instead of __gets_alias.
5557 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
5558 aliases with __warnattr.
5559 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
5560 time detectable overflow is found.
5561 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
5562 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
5563 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
5564 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
5565 __getdomainname_chk_warn): New aliases with __warnattr.
5566 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
5567 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
5568 __*_chk_warn instead of __*_chk if compile time detectable overflow
5570 (__getgroups_chk): Rename argument to __listlen from listlen.
5571 (__getwd_alias): Rename to...
5572 (__getwd_warn): ... this. Add __warnattr.
5573 (getwd): Call __getwd_warn instead of __getwd_alias.
5574 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
5575 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
5576 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
5577 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
5578 __wcsnrtombs_chk_warn): New aliases with __warnattr.
5579 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
5580 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
5581 compile time detectable overflow is found.
5582 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
5583 to use __*_chk or not.
5584 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
5585 in comparisons which function should be called and in __*_chk*
5586 arguments. Call __*_chk_warn instead of __*_chk if compile time
5587 detectable overflow is found.
5588 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
5590 * debug/tst-chk1.c (do_test): Add a few more tests.
5592 2007-09-24 Ulrich Drepper <drepper@redhat.com>
5595 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
5596 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
5597 (_nl_unload_domain): Finalize conversions_lock.
5598 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
5599 handling table of known conversions.
5601 2007-09-24 Jakub Jelinek <jakub@redhat.com>
5603 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
5604 close_not_cancel_no_status instead of close.
5606 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
5609 * posix/regcomp.c (lookup_collation_sequence_value): Check that
5610 nrules != 0 for multibyte chars.
5612 2007-09-23 Ulrich Drepper <drepper@redhat.com>
5614 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
5615 Provide better error message in case the type is unknown.
5618 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
5619 * string/stratcliff.c: Make usable to test wide char functions.
5620 * wcsmbs/wcsatcliff.c: New file.
5621 * wcsmbs/Makefiel (tests): Add wcsatcliff.
5624 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
5625 (distribute): Add mac-centraleurope.c.
5626 (gen-8bit-gap-modules): Add mac-centraleurope.
5627 * iconvdata/mac-centraleurope.c: New file.
5628 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
5629 * iconvdata/TESTS: Likewise.
5630 * iconvdata/tst-tables.sh: Likewise.
5633 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
5635 2007-09-21 Ulrich Drepper <drepper@redhat.com>
5637 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
5638 from __x86_64_core_cache_size_half.
5639 (init_cacheinfo): Compute shared cache size for AMD processors with
5640 shared L3 correctly.
5641 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
5643 Patch in large parts by Evandro Menezes.
5645 2007-09-19 Ulrich Drepper <drepper@redhat.com>
5647 * elf/dl-lookup.c (add_dependency): Handle failing memory
5648 allocation for dependency list. Remove unnecessary check.
5650 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
5651 open/close when determining source addresses.
5653 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
5654 sha512-crypt, and sha512.
5655 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
5656 (distribute): Add sha256.h and sha512.h.
5657 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
5658 and call the appropriate code.
5659 * crypt/sha256-crypt.c: New file.
5660 * crypt/sha256.c: New file.
5661 * crypt/sha256.h: New file.
5662 * crypt/sha256c-test.c: New file.
5663 * crypt/sha256test.c: New file.
5664 * crypt/sha512-crypt.c: New file.
5665 * crypt/sha512.c: New file.
5666 * crypt/sha512.h: New file.
5667 * crypt/sha512c-test.c: New file.
5668 * crypt/sha512test.c: New file.
5670 2007-09-19 Jakub Jelinek <jakub@redhat.com>
5672 * misc/bits/syslog.h (syslog): Remove extraneous argument from
5673 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
5676 2007-09-18 Jakub Jelinek <jakub@redhat.com>
5678 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
5679 %as in fscanf format strings.
5681 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
5682 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
5683 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
5685 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
5688 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
5689 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
5690 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
5691 * elf/dl-sym.c (do_sym): Likewise.
5692 * include/link.h (struct link_map): Add l_serial field.
5693 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
5694 * elf/dl-lookup.c (add_dependency): Add flags argument.
5695 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
5696 flags, use THREAD_GSCOPE_RESET_FLAG before and
5697 THREAD_GSCOPE_SET_FLAG after
5698 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
5699 Don't dereference map until it has been found on some list.
5700 If map->l_serial changed, return -1.
5702 2007-09-17 Jakub Jelinek <jakub@redhat.com>
5704 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
5705 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
5706 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
5708 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
5709 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
5710 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
5711 add libc_hidden_proto.
5712 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5713 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5714 conformance requested.
5715 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
5716 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
5717 conformance requested.
5718 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
5719 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
5720 conformance requested.
5721 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
5722 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
5723 ISO C99 or POSIX conformance requested.
5724 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
5725 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
5726 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
5727 and __isoc99_vsscanf@@GLIBC_2.7.
5728 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
5729 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
5730 (tests): Add scanf14.
5731 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
5732 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
5733 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
5734 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
5735 CFLAGS-isoc99_scanf.c): Add $(exceptions).
5736 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
5737 from using internal headers.
5738 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
5739 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
5740 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
5741 and __isoc99_vswscanf@@GLIBC_2.7.
5742 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
5743 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
5744 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
5745 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
5746 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
5747 * stdio-common/isoc99_scanf.c: New file.
5748 * stdio-common/isoc99_vsscanf.c: New file.
5749 * stdio-common/isoc99_vscanf.c: New file.
5750 * stdio-common/isoc99_vfscanf.c: New file.
5751 * stdio-common/isoc99_fscanf.c: New file.
5752 * stdio-common/isoc99_sscanf.c: New file.
5753 * wcsmbs/isoc99_fwscanf.c: New file.
5754 * wcsmbs/isoc99_vswscanf.c: New file.
5755 * wcsmbs/isoc99_swscanf.c: New file.
5756 * wcsmbs/isoc99_wscanf.c: New file.
5757 * wcsmbs/isoc99_vwscanf.c: New file.
5758 * wcsmbs/isoc99_vfwscanf.c: New file.
5759 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
5760 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
5761 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
5762 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
5763 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
5764 * stdio-common/scanf14.c: New test.
5765 * stdio-common/scanf15.c: New test.
5766 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
5767 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
5768 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
5769 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
5770 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
5771 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
5772 __nldbl___isoc99_scanf@@GLIBC_2.7,
5773 __nldbl___isoc99_fscanf@@GLIBC_2.7,
5774 __nldbl___isoc99_sscanf@@GLIBC_2.7,
5775 __nldbl___isoc99_vscanf@@GLIBC_2.7,
5776 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
5777 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
5778 __nldbl___isoc99_wscanf@@GLIBC_2.7,
5779 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
5780 __nldbl___isoc99_swscanf@@GLIBC_2.7,
5781 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
5782 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
5783 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
5784 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
5785 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
5786 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
5787 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
5788 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
5789 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
5790 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
5791 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
5792 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
5793 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
5794 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
5795 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
5797 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
5798 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
5799 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
5800 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
5801 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
5802 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
5803 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
5804 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
5805 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
5806 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
5807 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
5808 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
5810 * stdio-common/Makefile (tests): Add scanf13.
5812 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
5813 m modifier followed by l.
5814 (STRING_ARG): Add width argument.
5815 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
5816 <case L_('C')>: Handle %mlc and %mC.
5817 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
5819 * stdio-common/scanf13.c: New test.
5821 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
5822 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
5824 2007-09-18 Ulrich Drepper <drepper@redhat.com>
5826 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
5827 type and __THROW marker of splice, vmsplice, and tee.
5828 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
5829 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
5830 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
5831 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
5832 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
5833 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
5834 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
5835 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
5836 as cancellation points.
5838 2003-11-01 Daniel Jacobowitz <dan@debian.org>
5840 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
5841 parse more than three parts of the version number.
5843 2007-09-15 Ulrich Drepper <drepper@redhat.com>
5845 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
5846 modifier. Patch by Jakub Jelinek.
5848 2007-08-26 Jakub Jelinek <jakub@redhat.com>
5850 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
5851 call_fallocate in misc subdir.
5852 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
5853 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
5854 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
5855 instead of __fallocate64.
5856 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
5858 2007-09-15 Jakub Jelinek <jakub@redhat.com>
5860 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
5861 * rt/Makefile (headers): Add bits/mqueue2.h.
5862 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
5863 optimizing with GCC and __va_arg_pack_len is defined.
5864 * rt/bits/mqueue2.h: New file.
5865 * rt/mq_open.c (__mq_open): Renamed from mq_open.
5866 (mq_open): New strong_alias.
5867 (__mq_open_2): New function.
5868 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
5869 (mq_open): New strong_alias.
5870 (__mq_open_2): New function.
5871 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
5872 * Versions.def (librt): Add GLIBC_2.7 version.
5873 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
5874 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
5876 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
5877 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
5878 is defined rather than when not C++.
5879 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
5880 __openat64_alias): New redirects.
5881 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
5882 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
5883 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
5884 (open, open64, openat, openat64): Rewrite as __extern_always_inline
5885 functions instead of function-like macros.
5887 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
5889 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
5890 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
5891 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
5893 2007-09-15 Mike Frysinger <vapier@gentoo.org>
5895 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
5896 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
5898 2007-09-14 Mike Frysinger <vapier@gentoo.org>
5900 * inet/tst-network.c: Increment ERRORS for failing tests.
5902 2007-09-07 Jakub Jelinek <jakub@redhat.com>
5904 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
5905 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
5906 implement as __extern_always_inline function.
5907 (vsyslog): Define as __extern_always_inline function unconditionally.
5908 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
5909 When __va_arg_pack is defined, implement as __extern_always_inline
5911 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5912 __extern_always_inline functions unconditionally.
5913 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
5914 bits/stdio2.h will be included.
5915 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
5916 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
5917 implement as __extern_always_inline functions.
5918 (vswprintf, vwprintf, vfwprintf): Define as
5919 __extern_always_inline functions unconditionally.
5920 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
5922 2007-09-03 Jakub Jelinek <jakub@redhat.com>
5924 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
5925 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
5927 * include/features.h (__USE_EXTERN_INLINES): Define only when
5928 __extern_inline is defined.
5929 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
5930 is defined instead of when not __cplusplus.
5931 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
5932 is defined instead of when not __cplusplus.
5933 * socket/sys/socket.h: Include bits/socket2.h when
5934 __extern_always_inline is defined instead of when not __cplusplus.
5935 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
5936 is defined instead of when not __cplusplus.
5937 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
5938 is defined instead of when not __cplusplus.
5939 * string/string.h: Include bits/string3.h when __extern_always_inline
5940 is defined instead of when not __cplusplus.
5941 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
5942 is defined instead of when not __cplusplus.
5943 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
5944 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
5946 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
5947 defined __extern_always_inline instead of !defined __cplusplus.
5948 * libio/bits/stdio-ldbl.h: Likewise.
5949 * wcsmbs/bits/wchar-ldbl.h: Likewise.
5950 * misc/bits/syslog.h (syslog): Don't define for C++.
5951 (vsyslog): Use __extern_always_inline function for C++ instead of
5953 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
5954 whenever that macro is defined.
5955 (vprintf): Don't provide the inline for C++.
5956 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
5957 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
5958 define the macros for C++.
5959 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
5960 __extern_always_inline functions for C++.
5961 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
5962 stat64, lstat64, fstat64, fstatat64): Don't define if not
5963 __USE_EXTERN_INLINES.
5964 * wcsmbs/bits/wchar2.h: Fix #error message.
5965 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
5966 (vswprintf, vwprintf, vfwprintf): Define using
5967 __extern_always_inline functions for C++.
5968 * string/bits/string3.h: Don't #undef macros if __cplusplus.
5969 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
5970 strncpy, strcat, strncat): Define as __extern_always_inline
5971 functions instead of macros for C++.
5972 * math/bits/cmathcalls.h: Guard __extern_inline routines with
5973 defined __extern_inline.
5974 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
5975 to __extern_inline whenever that macro is defined.
5976 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5977 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5978 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
5979 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
5980 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5981 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5982 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5983 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
5984 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
5985 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
5986 prototypes. Only provide __extern_inline routines if
5987 __USE_EXTERN_INLINES.
5988 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
5990 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
5991 For now avoid some *printf tests in C++. Skip all testing
5992 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
5994 * debug/tst-chk4.cc: New file.
5995 * debug/tst-chk5.cc: New file.
5996 * debug/tst-chk6.cc: New file.
5997 * debug/tst-lfschk4.cc: New file.
5998 * debug/tst-lfschk5.cc: New file.
5999 * debug/tst-lfschk6.cc: New file.
6000 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
6002 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
6003 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
6004 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
6006 2007-09-13 Ulrich Drepper <drepper@redhat.com>
6008 * po/cs.po: Update from translation team.
6010 2007-09-11 Roland McGrath <roland@redhat.com>
6012 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
6015 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
6017 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
6019 2007-09-05 Roland McGrath <roland@redhat.com>
6021 * manual/signal.texi (Signaling Another Process): Typo fix.
6022 From Karl Berry <karl@freefriends.org>.
6024 2007-08-29 Ulrich Drepper <drepper@redhat.com>
6026 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
6027 zero if not defined.
6028 (make_request): Recognize optimistic addresses and treat them like
6029 deprecated addresses.
6030 Reported by Neil Horman <nhorman@redhat.com>.
6032 2007-08-28 Ulrich Drepper <drepper@redhat.com>
6034 * nscd/connections.c (send_ro_fd): Also transfer file size.
6035 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
6036 file size don't call fstat.
6038 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
6039 ahead and map the file. This should always be correct and we can
6040 catch problems later.
6042 2007-08-28 Jakub Jelinek <jakub@redhat.com>
6044 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
6046 (__fread_alias, __fread_unlocked_alias): New aliases.
6047 (fread): New extern inline.
6048 (fread_unlocked): Likewise. Undef macro before definition of
6049 the inline function.
6050 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
6051 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
6052 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
6053 and __fread_unlocked_chk@@GLIBC_2.7.
6054 * debug/fread_chk.c: New file.
6055 * debug/fread_u_chk.c: New file.
6056 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
6058 2007-08-27 Jakub Jelinek <jakub@redhat.com>
6060 * sysdeps/unix/sysv/linux/syscalls.list
6061 (personality): Change caller to EXTRA.
6063 2007-08-25 Ulrich Drepper <drepper@redhat.com>
6065 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
6067 * iconvdata/iso-2022-cn.c (BODY): Likewise.
6069 * locale/programs/ld-collate.c (collate_output): Avoid warning if
6072 * Makerules: Use -p option with mkdir.
6074 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
6075 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
6076 (_xdr_directory_obj): Likewise.
6077 (xdr_entry_obj): Likewise.
6078 (xdr_group_obj): Likewise.
6079 (xdr_link_obj): Likewise.
6080 (xdr_table_obj): Likewise.
6081 (_xdr_nis_result): Likewise.
6082 (_xdr_ns_request): Likewise.
6083 (_xdr_ib_request): Likewise.
6084 (_xdr_nis_taglist): Likewise.
6085 (xdr_cback_data): Likewise.
6086 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
6087 (xdr_ypresp_maplist): Likewise.
6089 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
6091 * posix/regex_internal.h: Prevent some declarations and definitions
6092 to be seen when used in tests.
6094 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
6095 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
6097 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
6099 * config.make.in (datarootdir): Add to shut up configure.
6101 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
6102 associativity for fully-associative caches.
6104 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
6105 requests. Fill on more associativity values for L2.
6106 Patch mostly by Evandro Menezes.
6108 2007-08-24 Ulrich Drepper <drepper@redhat.com>
6110 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6111 (_libc_vdso_platform_setup): Avoid using exported variable by using
6114 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
6116 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
6117 fallocate64 as EXTRA. It is not referenced if the symbol isn't
6120 2007-08-23 Ulrich Drepper <drepper@redhat.com>
6122 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
6123 align stack for call if pltexit is to be used.
6126 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
6127 align for function call in case pltexit has to be called later.
6129 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
6130 implicit atomic operation when storing function pointer.
6131 (_dl_runtime_profile): Likewise.
6133 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6135 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
6138 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6141 * string/strtok.c: Fix typo in comment.
6144 * debug/segfault.c: Fix typos in comments.
6147 * stdio-common/tempnam.c: Fix comment, it is not checked that
6148 TMPDIR points to a writable directory.
6151 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
6152 memory allocated for the name server address.
6155 * nscd/connections.c (handle_request): Using sendfile always
6156 requires that mmap is used for the database.
6157 Patch by Petr Baudis <pasky@suse.cz>.
6160 * nscd/hstcache.c (cache_addhst): When reloading an entry which
6161 suddenly has two or more addresses, ignore it and remove the old
6165 * resolv/res_hconf.c: Prepare for compiling outside libc.
6166 * nscd/res_hconf.c: New file.
6167 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
6169 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
6170 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
6172 * nscd/hstcache.c (cache_addhst): Minimal optimization.
6175 * debug/pcprofiledump.c: Turn on internationalization by calling
6176 setlocale. Patch mostly by Benno Schulenberg.
6179 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
6181 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
6182 * iconvdata/bug-iconv5.c: New file.
6184 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
6187 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
6188 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
6189 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
6190 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
6191 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
6192 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
6193 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
6194 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
6196 2007-08-21 Ulrich Drepper <drepper@redhat.com>
6199 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
6200 lookup loop. Suggested by John Reiser.
6202 2007-08-21 Jakub Jelinek <jakub@redhat.com>
6204 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
6206 2007-08-20 Ulrich Drepper <drepper@redhat.com>
6208 * csu/libc-start.c: Don't handle VDSO_SETUP here.
6209 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
6210 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
6211 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
6212 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
6214 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
6216 2007-08-18 Ulrich Drepper <drepper@redhat.com>
6218 * po/nl.po: Update from translation team.
6220 2007-08-16 Andreas Jaeger <aj@suse.de>
6222 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
6223 Reported by Peter Festner <peter.festner@ewetel.net>.
6225 2007-08-17 Jakub Jelinek <jakub@redhat.com>
6227 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
6229 2007-08-16 Jakub Jelinek <jakub@redhat.com>
6231 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
6232 to check for undefined symbols.
6234 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
6235 If the syscall fails, set errno to the actual returned error number
6237 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
6238 arguments are incorrect, set errno to EINVAL, if the syscall
6239 fails, set errno to the actual returned error number.
6241 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
6242 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
6244 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
6245 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
6247 (ASI_PNF, ASI_BLK_P): Don't define.
6248 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
6249 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
6251 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
6252 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
6255 2007-08-15 Jakub Jelinek <jakub@redhat.com>
6257 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
6258 FE_UNDERFLOW on Niagara CPUs.
6260 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
6263 2007-08-14 Jakub Jelinek <jakub@redhat.com>
6265 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
6266 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
6267 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
6268 flush should be used or not inside of the function.
6269 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
6271 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
6272 __thread_start): Use HIDDEN_JUMPTARGET.
6273 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
6274 __thread_start): Likewise.
6275 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
6277 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
6278 Add libc_hidden_proto.
6279 (STRTOF): Add libc_hidden_proto.
6280 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
6281 (strtold_l, wcstold_l): Use them as second argument for
6284 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6286 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
6288 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6290 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
6292 2007-08-14 Ulrich Drepper <drepper@redhat.com>
6294 * po/bg.po: New file. From the translation team.
6296 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6298 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
6299 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
6300 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
6301 when each feature was introduced.
6303 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
6304 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
6305 (CHECK_HASH): New macro.
6306 (PREPARE_VERSION): Use it.
6308 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
6309 prototype if not __ASSUME_PSELECT.
6310 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
6311 prototype if not __ASSUME_PPOLL.
6313 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
6315 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
6316 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
6319 2007-08-13 Ulrich Drepper <drepper@redhat.com>
6321 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6322 (_libc_vdso_platform_setup): If vDSO is not available point
6323 __vdso_gettimeofday to the vsyscall.
6324 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
6325 __vdso_gettimeofday instead of vsyscall.
6327 2007-08-13 Jakub Jelinek <jakub@redhat.com>
6329 * nscd/servicescache.c: Include kernel-features.h.
6330 * nscd/gai.c: Likewise.
6331 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
6332 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
6333 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
6334 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
6335 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
6336 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
6337 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
6338 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
6339 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
6341 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6343 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
6344 and _dl_get_origin defines anymore.
6346 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
6347 Build fix for systems which might lack POSIX timer support.
6349 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
6350 (_libc_vdso_platform_setup): Mangle function pointers before storing
6352 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
6353 Demangle vdso pointer before use.
6354 (INTERNAL_VSYSCALL): Likewise.
6356 * elf/cache.c (primes): Mark as const.
6357 Noted by Roland McGrath.
6359 2007-08-01 Andreas Jaeger <aj@suse.de>
6360 Jakub Jelinek <jakub@redhat.com>
6362 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
6363 (options): Add option.
6364 (parse_opt): Handle option.
6365 (manual_link): Adjust process_file caller. Call implicit_soname.
6366 (search_dir): Formatting. Use and populate auxiliary cache.
6367 (main): Load and save auxiliary cache.
6368 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
6369 stat64 from fstat64 to caller.
6370 (implicit_soname): New function.
6371 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
6372 leave *soname as NULL.
6373 * elf/cache.c: Include libgen.h.
6374 (print_entry, print_cache, compare, save_cache, add_to_cache):
6375 Formatting and cleanups.
6376 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
6377 aux_cache_file): New structures.
6378 (AUX_CACHEMAGIC): Define.
6379 (primes): New array.
6380 (aux_hash_size, aux_hash): New variables.
6381 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
6382 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
6383 load_aux_cache, save_aux_cache): New functions.
6384 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
6385 (init_aux_cache, search_aux_cache, add_to_aux_cache,
6386 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
6387 (process_file): Adjust prototype.
6389 2007-08-12 Jakub Jelinek <jakub@redhat.com>
6391 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
6394 2007-08-12 Ulrich Drepper <drepper@redhat.com>
6396 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
6397 r_found_version structure as second parameter.
6398 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
6399 (_dl_vdso_vsym): Change type of second parameter accordingly.
6400 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
6401 (_libc_vdso_platform_setup): Adjust.
6402 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
6403 (_libc_vdso_platform_setup): Likewise.
6405 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
6406 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
6407 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
6408 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
6409 * csu/libc-start.c: Pretty printing.
6410 Use VDSO_SETUP if defined.
6411 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
6412 and let generic code call into _libc_vdso_platform_setup.
6413 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
6414 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
6415 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
6416 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
6417 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
6419 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
6420 (sysdep_rountines): Add dl-vdso.
6422 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
6425 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
6426 attribute_hidden to __vdso_gettimeofday prototype.
6428 2007-08-12 Roland McGrath <roland@redhat.com>
6430 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
6431 From: Karl Berry <karl@freefriends.org>.
6433 2007-08-11 Ulrich Drepper <drepper@redhat.com>
6435 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
6436 an atime update for the files we read.
6438 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6440 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
6442 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
6445 * misc/Makefile (routines): Add mkostemp and mkostemp64.
6446 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
6447 * misc/mkostemp.c: New file.
6448 * misc/mkostemp64.c: New file.
6449 * stdlib/stdlib.h: Declare the new functions.
6450 * sysdeps/posix/tempname.c: Add new parameter which is added to
6451 the flags for open. Remove __GT_BIGFILE handling.
6452 * stdio-common/tempname.c: Likewise.
6453 * include/stdio.h: Adjust __gen_tempname prototype.
6454 Renumber __GT_* constants.
6455 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
6456 * misc/mkdtemp.c: Likewise.
6457 * misc/mkstemp.c: Likewise.
6458 * misc/mkstemp64.c: Likewise.
6459 * misc/mktemp.c: Likewise.
6460 * stdio-common/tempnam.c: Likewise.
6461 * stdio-common/tmpfile.c: Likewise.
6462 * stdio-common/tmpfile64.c: Likewise.
6463 * stdio-common/tmpnam.c: Likewise.
6464 * stdio-common/tmpnam_r.c: Likewise.
6466 2007-08-10 Roland McGrath <roland@frob.com>
6468 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
6470 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
6471 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
6473 2007-08-10 Ulrich Drepper <drepper@redhat.com>
6475 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
6477 * nss/nss_files/files-alias.c (internal_setent): Likewise.
6478 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
6479 * nss/nss_files/files-have_o_cloexec.c: New file.
6481 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
6484 2007-08-10 Jakub Jelinek <jakub@redhat.com>
6486 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
6487 ___new_wcstold_l): New weak aliases.
6488 (strtold_l, wcstold_l): Use them as second argument for
6491 2007-08-09 Ulrich Drepper <drepper@redhat.com>
6493 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
6494 register in test for error.
6496 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
6497 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
6499 * po/sv.po: Update from translation team.
6501 2007-08-06 Roland McGrath <roland@redhat.com>
6503 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
6504 Remove __strto*_l inlines.
6505 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
6506 * stdlib/strtod.c: Add libc_hidden_def.
6507 * stdlib/strtod_l.c: Likewise.
6508 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
6509 for __new_strtold and __new_wcstold.
6510 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
6512 * stdlib/strtol.c: Add libc_hidden_def.
6513 * stdlib/strtol_l.c: Likewise.
6514 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
6517 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
6519 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
6520 * scripts/data/localplt-generic.data: ... here.
6521 * elf/Makefile (check-data): Get generic file if no other.
6522 ($(objpfx)check-localplt.out): Make target unconditional.
6524 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
6527 2007-08-05 Ulrich Drepper <drepper@redhat.com>
6529 * po/zh_CN.po: Updated translation from translation team.
6531 2007-08-05 Jakub Jelinek <jakub@redhat.com>
6533 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
6534 Don't use CGOTSETUP and CGOTRESTORE macros.
6536 2007-08-04 Roland McGrath <roland@redhat.com>
6538 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
6540 2007-08-04 Jakub Jelinek <jakub@redhat.com>
6542 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
6543 __extension__ around the whole statement expression.
6545 2007-08-04 Ulrich Drepper <drepper@redhat.com>
6547 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
6548 elements during initialization.
6550 * po/pl.po: Updated translation from translation team.
6551 * po/tr.po: Likewise.
6552 * po/nl.po: Likewise.
6554 2007-08-03 Ulrich Drepper <drepper@redhat.com>
6556 * rt/aio.h: Add __nonnull attributes.
6558 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6560 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
6561 * stdlib/Makefile (tests): Add tst-strtod5.
6562 (tst-strtod5-ENV): New.
6563 * stdlib/tst-strtod5.c: New file.
6565 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
6567 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
6570 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
6573 2007-08-03 Jakub Jelinek <jakub@redhat.com>
6575 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
6578 2007-08-02 Ulrich Drepper <drepper@redhat.com>
6580 * io/Makefile (aux): Add have_o_cloexec.
6581 * include/fcntl.h: Declare __have_o_cloexec.
6582 * io/have_o_cloexec.c: New file.
6583 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
6584 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
6585 fcntl call if not necessary.
6586 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
6589 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
6590 Avoid memset, add explicit initialization.
6591 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
6592 to the end and change into zero-sized array.
6593 Move lock member to fill a hole on 64-bit platforms.
6595 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
6597 * include/stdlib.h: Add __strto*_internal prototypes here.
6598 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
6600 * include/wchar.h: Add __wcsto*_internal prototypes.
6601 * sysdeps/generic/inttypes.h: No need to protect the declaration
6602 of the __strto*_internal and __wcsto*_internal members here.
6604 * rt/mqueue.h: Change const to __const and add nonnull attributes.
6606 2007-08-02 Roland McGrath <roland@redhat.com>
6608 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
6609 $(inst_bindir)/getconf if possible.
6611 * posix/Makefile ($(objpfx)getconf.speclist): New target.
6612 (generated): Add it.
6613 ($(inst_libexecdir)/getconf): Use it.
6615 2007-08-01 Ulrich Drepper <drepper@redhat.com>
6617 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
6618 /proc is faster and sufficient. /sys is still needed for
6621 2007-08-01 Jakub Jelinek <jakub@redhat.com>
6623 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
6624 syscall as __fallocate64.
6625 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
6626 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
6628 2007-07-30 Jakub Jelinek <jakub@redhat.com>
6630 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
6633 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
6634 if off_t is different rank from size_t.
6636 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
6637 uw_frame_state_for): Avoid type punning warnings.
6638 * sysdeps/generic/unwind-dw2-fde-glibc.c
6639 (_Unwind_IteratePhdrCallback): Likewise.
6640 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
6641 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
6642 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
6645 2007-07-31 Ulrich Drepper <drepper@redhat.com>
6647 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
6648 total processors using sysfs.
6649 (__get_nprocs): Use sysfs to determine which processors are online.
6651 2007-07-31 Jakub Jelinek <jakub@redhat.com>
6653 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
6654 syscall arguments count.
6656 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
6658 2007-07-30 Roland McGrath <roland@redhat.com>
6660 * manual/libc.texinfo: Update copyrights, formatting magic, and
6661 @dircategory. From Karl Berry <karl@freefriends.org>.
6663 2007-07-29 Ulrich Drepper <drepper@redhat.com>
6666 * io/Makefile (headers): Add bits/fcntl2.h.
6668 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
6670 (__CPU_EQUAL_S): Likewise.
6672 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
6673 (tests): Add tst-cpuset.
6674 * posix/sched_cpualloc.c: New file.
6675 * posix/sched_cpufree.c: New file.
6676 * posix/tst-cpuset.c: New file.
6677 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
6679 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
6680 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
6681 macros. Define CPU_*_S macros.
6683 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6685 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
6689 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
6690 #.0g and value rounded to 1.0.
6691 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
6693 2007-07-26 Jakub Jelinek <jakub@redhat.com>
6695 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
6696 for int_frac_digits and frac_digits.
6698 * login/logout.c (logout): Avoid aliasing violation.
6699 * login/logwtmp.c (logwtmp): Likewise.
6701 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
6703 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
6705 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
6707 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
6709 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
6712 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
6714 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
6716 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
6717 char * to avoid warning.
6718 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
6720 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
6722 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
6723 allocate_arrays): Cast second argument to charmap_find_symbol
6724 to char * to avoid warnings.
6726 * locale/programs/repertoire.c (repertoire_new_char): Change
6727 from_nr, to_nr and cnt to unsigned long, adjust printf format
6730 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
6731 Cast second argument to new_element to char * to avoid warnings.
6733 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
6735 * intl/gettextP.h (struct loaded_domain): Change plural to const
6736 struct expression *.
6737 * intl/plural-eval.c (plural_eval): Change first argument to
6738 const struct expression *.
6739 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
6740 argument to const struct expression **.
6741 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
6743 * intl/loadmsgcat (_nl_unload_domain): Cast away const
6744 in call to __gettext_free_exp.
6746 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
6747 unitialized wstring/wpattern var warnings.
6749 * posix/runtests.c (struct a_test): Make data field const char *.
6751 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
6752 vars if not LDBL_MANT_DIG >= 106.
6754 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
6756 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
6757 __find_specmb to avoid warning.
6759 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
6761 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
6764 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
6767 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
6768 tv var when it will be actually used.
6770 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
6773 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
6774 char array resp. pointer.
6775 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
6777 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
6778 to const unsigned char **.
6779 (ucs4_to_cns11643): Change second argument to unsigned char *.
6780 * iconvdata/euc-tw.c (BODY): Change endp type to
6781 const unsigned char *.
6782 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
6784 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
6785 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
6786 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
6787 types to unsigned char pointers/arrays instead of char.
6788 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
6790 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
6791 * iconvdata/jis0212.h: Include assert.h.
6792 (ucs4_to_jisx0212): Change second argument to unsigned char *.
6793 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
6794 of trying to handle that.
6795 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
6797 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
6798 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
6799 two dimensional const unsigned char arrays.
6800 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
6801 Initialize endp to inptr to shut up a warning.
6803 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6806 * time/strptime_l.c (__strptime_internal): Silently ignore
6807 strftime modifiers and field width in recursive calls.
6809 * include/time.h (enum ptime_locale_status): Remove.
6810 (__strptime_internal): Remove decided and era_cnt arguments,
6811 add statep argument.
6812 * time/strptime_l.c (__strptime_internal): Remove decided
6813 and era_cnt arguments, add statep argument. Don't recompute
6814 any fields in recursive calls, only update caller's tm
6815 and state, if recursive call fails, don't change tm nor
6817 (get_alt_number): Adjust.
6818 (recursive): Adjust caller.
6819 (strptime): Likewise.
6820 * time/strptime.c (strptime): Likewise.
6822 2007-07-19 Jakub Jelinek <jakub@redhat.com>
6824 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
6825 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
6826 if from and to charsets are the same.
6827 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
6828 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
6829 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
6831 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6833 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
6834 Don't define wint_t when __need_mbstate_t unless it
6836 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
6837 in the typedef if possible.
6838 * wctype/wctype.h (wint_t): Define by including
6839 wchar.h with __need_wint_t instead of including stddef.h
6840 with __need_wint_t and as fallback definining it ourselves.
6841 * iconv/gconv.h (__need_wint_t): Define before including
6843 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
6844 or _GLIBCPP_USE_WCHAR_T.
6845 (__need_wchar_t): Don't define
6846 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6847 (__need_wint_t): Don't define before including stddef.h,
6848 define before including wchar.h only if _LIBC or
6849 _GLIBCPP_USE_WCHAR_T.
6850 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
6851 * sysdeps/mach/hurd/_G_config.h: Likewise.
6852 * sysdeps/generic/_G_config.h: Likewise.
6853 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
6854 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
6855 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
6856 if _LIBC or _GLIBCPP_USE_WCHAR_T.
6858 2007-07-28 Ulrich Drepper <drepper@redhat.com>
6860 * sysdeps/posix/posix_fallocate64.c: Undefine
6861 __posix_fallocate64_l64 before alias handling.
6862 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
6863 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
6864 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
6865 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
6867 * io/tst-posix_fallocate.c: Include <fcntl.h>.
6869 2007-07-23 Jakub Jelinek <jakub@redhat.com>
6871 * locale/programs/ld-collate.c (atwc): New variable.
6872 (add_to_tablewc): New toplevel function, moved from collate_output.
6873 (collate_output): Remove add_to_tablewc nested function.
6875 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
6876 (name_insert): New function.
6877 (write_output): Remove hash_table and hash_size vars and name_insert
6880 2007-07-24 Roland McGrath <roland@redhat.com>
6882 * Makerules (install-others-programs-nosubdir): New target.
6883 (install-no-libc.a-nosubdir): Depend on it.
6885 * iconv/Makefile (install-others-programs): Set this instead of
6887 * login/Makefile (install-others-programs): Likewise.
6888 * posix/Makefile (install-others-programs): Likewise.
6890 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
6893 2007-07-23 Ulrich Drepper <drepper@redhat.com>
6895 * io/Makefile (tests): Add tst-posix_fallocate.
6896 * io/tst-posix_fallocate.c: New file.
6898 * sysdeps/unix/sysv/linux/kernel-features.h: Define
6901 2007-07-22 Roland McGrath <roland@frob.com>
6903 * hurd/getdport.c: Add missing copyright year update.
6905 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
6906 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
6908 2007-07-22 Ulrich Drepper <drepper@redhat.com>
6910 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
6912 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
6913 O_CLOEXEC is needed.
6914 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
6915 Avoid additional fcntl to set O_CLOEXEC if not needed.
6916 * nis/nss_compat/compat-initgroups.c: Likewise.
6917 * nis/nss_compat/compat-pwd.c: Likewise.
6918 * nis/nss_compat/compat-spwd.c: Likewise.
6920 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
6923 * manual/errno.texi: Change ECANCELED value to 119.
6926 * mach/lock-intern.h: Include <sys/cdefs.h>.
6929 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
6933 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
6936 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
6938 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
6940 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
6942 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6944 2007-07-21 Ulrich Drepper <drepper@redhat.com>
6946 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
6947 descriptor received from nscd.
6949 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
6951 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
6952 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6953 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6954 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6955 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6956 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6958 2007-07-20 Jakub Jelinek <jakub@redhat.com>
6961 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
6964 * login/forkpty.c (forkpty): Close master and slave fds on
6965 fork failure. Patch by
6966 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
6968 2007-07-18 Jakub Jelinek <jakub@redhat.com>
6970 * include/features.h (__USE_ISOC95): New define.
6971 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
6972 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
6973 for -std=iso9899:199409.
6974 * CONFORMANCE: Remove comments about unsupported AMD1.
6976 2007-07-17 Jakub Jelinek <jakub@redhat.com>
6978 * sysdeps/ia64/sched_cpucount.c: New file.
6979 * sysdeps/powerpc/sched_cpucount.c: New file.
6981 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
6982 __BEGIN_DECLS/__END_DECLS around the prototype.
6983 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
6984 pointer to const cpu_set_t.
6986 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
6987 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
6988 __need_size_t and include stddef.h.
6989 * sysvipc/sys/msg.h: Likewise.
6990 * posix/sched.h: Likewise.
6991 * hurd/hurd/signal.h (__need_size_t): Define.
6993 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
6994 neither does signal.h in pedantic ISO C namespaces. stdio.h
6995 no longer defines wint_t or wchar_t.
6997 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
6998 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
6999 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
7000 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
7001 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
7002 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
7003 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
7004 * debug/printf_chk.c (__printf_chk): Likewise.
7005 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
7006 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
7008 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
7011 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
7012 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
7014 2007-07-16 Jakub Jelinek <jakub@redhat.com>
7017 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
7018 * malloc/malloc.h (realloc): Likewise.
7020 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
7021 if one of proc_file_chain streams has that fileno.
7022 * stdio-common/Makefile (tests): Add tst-popen2.
7023 * stdio-common/tst-popen2.c: New test.
7025 2007-07-14 Jakub Jelinek <jakub@redhat.com>
7027 * elf/ldconfig.c: Allow GPLv2 or any later version.
7028 * elf/readlib.c: Likewise.
7029 * elf/chroot_canon.c: Likewise.
7030 * elf/cache.c: Likewise.
7031 * nscd/mem.c: Likewise.
7032 * nscd/getpwuid_r.c: Likewise.
7033 * nscd/grpcache.c: Likewise.
7034 * nscd/aicache.c: Likewise.
7035 * nscd/getsrvbynm_r.c: Likewise.
7036 * nscd/nscd.c: Likewise.
7037 * nscd/servicescache.c: Likewise.
7038 * nscd/getsrvbypt_r.c: Likewise.
7039 * nscd/initgrcache.c: Likewise.
7040 * nscd/gethstbyad_r.c: Likewise.
7041 * nscd/gethstbynm2_r.c: Likewise.
7042 * nscd/getgrnam_r.c: Likewise.
7043 * nscd/nscd_setup_thread.c: Likewise.
7044 * nscd/getpwnam_r.c: Likewise.
7045 * nscd/gai.c: Likewise.
7046 * nscd/connections.c: Likewise.
7047 * nscd/dbg_log.c: Likewise.
7048 * nscd/cache.c: Likewise.
7049 * nscd/hstcache.c: Likewise.
7050 * nscd/nscd_conf.c: Likewise.
7051 * nscd/getgrgid_r.c: Likewise.
7052 * nscd/pwdcache.c: Likewise.
7053 * catgets/gencat.c: Likewise.
7054 * locale/programs/linereader.h: Likewise.
7055 * locale/programs/locarchive.c: Likewise.
7056 * locale/programs/ld-paper.c: Likewise.
7057 * locale/programs/locfile-kw.h: Likewise.
7058 * locale/programs/ld-address.c: Likewise.
7059 * locale/programs/xmalloc.c: Likewise.
7060 * locale/programs/ld-time.c: Likewise.
7061 * locale/programs/localedef.c: Likewise.
7062 * locale/programs/simple-hash.c: Likewise.
7063 * locale/programs/xstrdup.c: Likewise.
7064 * locale/programs/ld-numeric.c: Likewise.
7065 * locale/programs/locfile-kw.gperf: Likewise.
7066 * locale/programs/ld-collate.c: Likewise.
7067 * locale/programs/charmap-kw.gperf: Likewise.
7068 * locale/programs/charmap.h: Likewise.
7069 * locale/programs/charmap-kw.h: Likewise.
7070 * locale/programs/config.h: Likewise.
7071 * locale/programs/locfile.c: Likewise.
7072 * locale/programs/ld-ctype.c: Likewise.
7073 * locale/programs/charmap.c: Likewise.
7074 * locale/programs/ld-messages.c: Likewise.
7075 * locale/programs/repertoire.h: Likewise.
7076 * locale/programs/locale.c: Likewise.
7077 * locale/programs/ld-name.c: Likewise.
7078 * locale/programs/linereader.c: Likewise.
7079 * locale/programs/locfile.h: Likewise.
7080 * locale/programs/3level.h: Likewise.
7081 * locale/programs/ld-monetary.c: Likewise.
7082 * locale/programs/ld-measurement.c: Likewise.
7083 * locale/programs/charmap-dir.c: Likewise.
7084 * locale/programs/ld-identification.c: Likewise.
7085 * locale/programs/localedef.h: Likewise.
7086 * locale/programs/charmap-dir.h: Likewise.
7087 * locale/programs/repertoire.c: Likewise.
7088 * locale/programs/simple-hash.h: Likewise.
7089 * locale/programs/ld-telephone.c: Likewise.
7090 * locale/programs/locale-spec.c: Likewise.
7091 * locale/programs/locfile-token.h: Likewise.
7092 * posix/getconf.c: Likewise.
7093 * iconv/dummy-repertoire.c: Likewise.
7094 * iconv/iconv_charmap.c: Likewise.
7095 * iconv/iconvconfig.c: Likewise.
7096 * iconv/iconv_prog.c: Likewise.
7097 * malloc/memusagestat.c: Likewise.
7098 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
7100 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7102 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
7103 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
7104 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
7105 check for the first argument.
7107 2007-07-12 Jakub Jelinek <jakub@redhat.com>
7110 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
7111 (__tgmath_real_type): Fix if expr is const int or other const
7112 qualified integral type.
7113 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
7114 expressions and handle const qualified arguments.
7115 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
7116 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7117 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
7118 statement expressions.
7119 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
7120 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
7121 (__TGMATH_UNARY_IMAG): Define.
7122 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
7123 * math/Makefile (tests): Add test-tgmath2.
7124 (CFLAGS-test-tgmath2.c): Add.
7125 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
7126 count_cfloat, count_cldouble): New variables.
7128 (main): Check number of complex calls as well.
7129 (F(compile_test)): Add complex tests and tests with const qualified
7131 (y, z, ccount): Define.
7132 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
7133 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
7134 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
7135 F(cproj)): New functions.
7136 * math/test-tgmath2.c: New test.
7138 2007-07-11 Jakub Jelinek <jakub@redhat.com>
7141 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
7142 RPATH etc. as "/" rather than "", don't segfault on empty paths,
7144 * dlfcn/Makefile (distribute): Add glreflib3.c.
7145 (module-names): Add glreflib3.
7146 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
7148 (LDFLAGS_glreflib3.so): New.
7149 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
7151 * dlfcn/glreflib3.c: New file.
7153 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
7154 returned -1, return NULL.
7155 * intl/explodename.c (_nl_explode_name): Return -1 if
7156 _nl_normalize_codeset failed.
7158 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
7160 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
7161 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
7162 and avoid branch misspredicts for > 31 bytes memset case.
7163 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
7164 Remove toc ref to __cache_line_size.
7166 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
7167 to get ISA-V2.0 branch hints.
7168 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
7169 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
7170 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
7171 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
7172 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
7173 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
7174 Remove toc ref to __cache_line_size.
7176 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
7177 Include math_ldbl_opt.h.
7179 2007-07-10 Ulrich Drepper <drepper@redhat.com>
7182 * time/strptime_l.c (__strptime_internal): Implement greedy
7183 matching of weekday and month names.
7185 2007-07-09 Roland McGrath <roland@redhat.com>
7187 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
7188 (ELF_NOTE_ABI): Use it.
7189 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
7191 2007-07-09 Ulrich Drepper <drepper@redhat.com>
7193 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
7194 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
7196 2007-07-07 Ulrich Drepper <drepper@redhat.com>
7199 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
7200 in loop to look for conversion specifier to avoid testing of
7202 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
7203 * stdio-common/bug18.c: New file.
7204 * stdio-common/bug18a.c: New file.
7205 * stdio-common/bug19.c: New file.
7206 * stdio-common/bug19a.c: New file.
7208 2007-07-05 Mike Frysinger <vapier@gentoo.org>
7210 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
7213 2007-07-01 Jakub Jelinek <jakub@redhat.com>
7215 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
7216 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
7217 Return NULL if mmap failed instead of asserting it does not.
7218 (calloc): Check for integer overflow.
7220 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
7223 2007-07-03 Jakub Jelinek <jakub@redhat.com>
7226 * nis/nss-default.c: Include errno.h.
7227 (init): Preserve errno.
7229 2007-07-02 Ulrich Drepper <drepper@redhat.com>
7231 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
7233 2007-06-30 Ulrich Drepper <drepper@redhat.com>
7235 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
7237 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7239 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
7241 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
7243 * sysdeps/s390/dl-procinfo.c: New file.
7244 * sysdeps/s390/dl-procinfo.h: New file.
7245 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
7247 2007-06-29 Jakub Jelinek <jakub@redhat.com>
7249 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
7250 in PT_NOTE segments with multiple notes.
7251 * elf/readelflib.c (process_elf_file): Likewise.
7253 2007-06-22 Ulrich Drepper <drepper@redhat.com>
7255 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
7258 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7260 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
7262 2007-06-13 Jakub Jelinek <jakub@redhat.com>
7264 * include/link.h: Don't include rtld-lowlevel.h.
7265 (struct link_map): Remove l_scope_lock.
7266 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
7267 (_dl_scope_free_list): New field (variable) in _rtld_global.
7268 (DL_LOOKUP_SCOPE_LOCK): Remove.
7269 (_dl_scope_free): New prototype.
7270 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
7271 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
7272 (_dl_profile_fixup): Likewise.
7273 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
7274 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
7275 THREAD_GSCOPE_RESET_FLAG around it.
7276 * elf/dl-close.c (_dl_close_worker): Don't use
7277 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
7278 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
7279 scopes were queued or if l_scope_mem has been abandoned.
7280 * elf/dl-open.c (_dl_scope_free): New function.
7281 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
7282 * elf/dl-support.c (_dl_scope_free_list): New variable.
7283 * elf/dl-lookup.c (add_dependency): Remove flags argument.
7284 Remove DL_LOOKUP_SCOPE_LOCK handling.
7285 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
7287 * elf/dl-object.c (_dl_new_object): Don't use
7288 __rtld_mrlock_initialize.
7290 2007-06-19 Ulrich Drepper <drepper@redhat.com>
7292 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
7294 (rtld_global_ro): Likewise.
7296 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7298 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
7299 Move PT_LOAD checking to...
7300 (_dl_addr_inside_object): ... here, new function.
7301 * elf/dl-sym.c (do_sym): If not l_contiguous,
7302 call _dl_addr_inside_object.
7303 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
7304 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
7305 * elf/dl-open.c (dl_open_worker): Likewise.
7306 (_dl_addr_inside_object): New function if IS_IN_rtld.
7307 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
7308 holes are present or are PROT_NONE protected.
7309 * include/link.h (struct link_map): Add l_contiguous field.
7310 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
7312 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7313 Tomas Janousek <tjanouse@redhat.com>
7314 Ulrich Drepper <drepper@redhat.com>
7317 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
7318 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
7320 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
7321 unused member a bitmap.
7322 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
7323 servers are configured.
7325 2007-06-18 Jakub Jelinek <jakub@redhat.com>
7327 * elf/rtld.c (dl_main): Don't call init_tls more than once.
7329 2007-06-17 Andreas Schwab <schwab@suse.de>
7331 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
7333 2007-06-16 Andreas Jaeger <aj@suse.de>
7336 * sysdeps/unix/sysv/linux/sys/ptrace.h
7337 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
7338 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
7339 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
7340 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
7341 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
7343 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
7344 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
7345 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
7346 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
7348 2007-06-16 Ulrich Drepper <drepper@redhat.com>
7351 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
7352 determining whether there are IPv4/IPv6 addresses, ignore loopback
7355 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
7357 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
7358 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
7359 as the return type. Change type of "r" variable to CMPtype.
7360 * soft-fp/eqsf2.c (__eqsf2): Likewise.
7361 * soft-fp/eqtf2.c (__eqtf2): Likewise.
7362 * soft-fp/gedf2.c (__gedf2): Likewise.
7363 * soft-fp/gesf2.c (__gesf2): Likewise.
7364 * soft-fp/getf2.c (__getf2): Likewise.
7365 * soft-fp/ledf2.c (__ledf2): Likewise.
7366 * soft-fp/lesf2.c (__lesf2): Likewise.
7367 * soft-fp/letf2.c (__letf2): Likewise.
7368 * soft-fp/unorddf2 (__unorddf2): Likewise.
7369 * soft-fp/unordsf2 (__unordsf2): Likewise.
7370 * soft-fp/unordtf2 (__unordtf2): Likewise.
7372 2007-06-09 Ulrich Drepper <drepper@redhat.com>
7374 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
7375 make sure gcc doesn't mess around with this.
7377 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7379 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
7381 2007-06-08 Jakub Jelinek <jakub@redhat.com>
7383 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
7384 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
7385 at most once per _dl_close_worker.
7387 2007-06-08 Ulrich Drepper <drepper@redhat.com>
7389 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
7390 __sched_cpucount as const.
7391 * posix/sched_cpucount.c: Adjust.
7393 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
7394 instruction for counting bits.
7395 * sysdeps/x86_64/sched_cpucount.c: New file.
7397 2007-06-07 Ulrich Drepper <drepper@redhat.com>
7399 * configure.in: Avoid variable named BASH.
7400 * config.make.in: Likewise.
7401 Patch in part by Mike Frysinger.
7403 2007-06-06 Jakub Jelinek <jakub@redhat.com>
7406 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
7407 pseudo-zeros as zero.
7408 * sysdeps/x86_64/ldbl2mpn.c: New file.
7409 * sysdeps/ia64/ldbl2mpn.c: New file.
7411 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7413 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
7414 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
7415 Remove unreachable code at the end.
7417 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7419 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
7420 ldbl-128ibm in comment.
7421 (fpclassifyl): Correct classification of denormals.
7422 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
7423 return value for MIN denormal. Rewrite using long double math too
7424 correctly handle denormals and canonicalize the results.
7426 2007-06-05 Jakub Jelinek <jakub@redhat.com>
7428 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
7429 (__mpn_construct_long_double): Fix conversion where result ought
7430 to be smaller than __LDBL_MIN__, or the low double should be
7431 denormal. Fix decision where to negate low double - honor round
7433 * stdio-common/tst-sprintf2.c: Include string.h.
7434 (COMPARE_LDBL): Define.
7435 (TEST): Also test whether a string hexadecimal float representation
7436 can be parsed back to the number.
7437 (main): Add a couple of further tests.
7439 2007-06-04 Jakub Jelinek <jakub@redhat.com>
7441 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
7442 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
7443 is non-zero, but smaller than 2 * __DBL_MIN__.
7444 * stdio-common/tst-sprintf2.c: New test.
7445 * stdio-common/Makefile (tests): Add tst-sprintf2.
7447 * math/test-misc.c (main): Don't run last batch of tests with
7448 IBM long double format.
7450 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7452 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
7453 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
7454 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
7455 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
7456 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7457 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
7458 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
7459 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
7460 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
7461 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7462 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
7463 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
7465 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
7467 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
7469 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
7471 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
7473 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
7474 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
7476 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
7478 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
7480 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
7482 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
7485 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7487 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
7488 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
7489 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
7490 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
7491 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
7492 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
7493 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
7494 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
7496 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
7498 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
7499 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7500 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
7501 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7502 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
7503 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7504 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
7505 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
7507 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7509 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
7510 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
7511 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
7512 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
7514 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
7516 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
7517 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
7519 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
7521 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
7522 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
7523 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
7524 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
7526 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
7528 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
7529 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
7531 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7533 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
7534 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
7536 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
7537 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
7538 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
7539 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
7541 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
7543 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
7544 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
7545 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
7546 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
7548 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
7550 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
7551 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
7552 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
7553 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
7554 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
7555 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
7557 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7559 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
7560 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
7561 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
7562 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
7564 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
7566 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
7567 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
7568 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
7569 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
7570 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
7571 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
7572 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
7573 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
7574 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
7575 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
7576 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
7577 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
7578 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
7579 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
7580 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
7581 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
7583 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7585 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
7586 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
7588 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
7590 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
7591 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
7593 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
7595 * sysdeps/powerpc/powerpc32/970/Implies: New file.
7596 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
7597 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
7598 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
7599 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
7600 * sysdeps/powerpc/powerpc64/970/Implies: New file.
7601 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
7602 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
7603 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
7604 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
7606 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
7608 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
7610 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
7612 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
7613 branch miss-predicts. Ensure that cache line crossing does not impact
7616 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
7618 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
7619 "../../powerpc32/power4/memcopy.h".
7620 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
7621 "../../powerpc32/power4/wordcopy.c".
7623 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
7625 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
7626 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
7627 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
7628 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
7629 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
7630 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
7632 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
7634 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
7636 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
7638 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
7639 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
7640 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
7641 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
7642 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
7643 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
7644 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
7645 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
7647 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
7649 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
7651 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
7653 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
7654 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
7655 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
7656 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
7657 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
7658 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
7659 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
7661 2007-05-29 Roland McGrath <roland@redhat.com>
7663 * po/Makefile (po-sed-cmd): New variable.
7664 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
7666 2007-05-29 Ulrich Drepper <drepper@redhat.com>
7668 * crypt/md5-crypt.c: Fix comment.
7670 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
7671 of crashing. When this is the case or if the reply is malformed,
7672 don't try to close the new file descriptor since it does not
7674 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
7676 2007-05-28 Jakub Jelinek <jakub@redhat.com>
7678 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
7679 if __NR_utimensat is not defined.
7681 2007-05-26 Ulrich Drepper <drepper@redhat.com>
7683 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
7685 2007-05-25 Jakub Jelinek <jakub@redhat.com>
7687 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
7688 (open): Fix comment typos. Don't call __open_2 if flags
7689 is a compile time constant without O_CREAT.
7690 (__open64_2): Add nonnull attribute.
7691 (open64): Fix comment typos. Don't call __open64_2 if flags
7692 is a compile time constant without O_CREAT.
7693 (__openat_2): Add nonnull attribute, fix nonnull attribute
7695 (openat): Fix comment typos. Don't call __openat_2 if flags
7696 is a compile time constant without O_CREAT.
7697 (__openat64_2): Add nonnull attribute, fix nonnull attribute
7699 (openat64): Fix comment typos. Don't call __openat64_2 if flags
7700 is a compile time constant without O_CREAT.
7702 2007-05-24 Ulrich Drepper <drepper@redhat.com>
7704 * Makerules (sysd-rules): Define PTW for ptw-* files.
7705 * Versions: Define GLIBC_2.7 for libc.
7706 * include/stdio.h: Declare __fortify_fail.
7707 * debug/fortify_fail.c: New file.
7708 * debug/Makefile (routines): Add fortify_fail.
7709 * debug/chk_fail.c: Use __fortify_fail.
7710 * debug/stack_chk_fail.c: Likewise.
7711 * io/Versions: Export __open_2, __open64_2, __openat_2, and
7712 __openat64_2 for GLIBC_2.7.
7713 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
7714 * io/open.c: Define *_2 variant of function which checks for O_CREAT
7715 and fails if necessary.
7716 * io/open64.c: Likewise.
7717 * io/openat.c: Likewise.
7718 * io/openat64.c: Likewise.
7719 * sysdeps/unix/sysv/linux/open64.c: Likewise.
7720 * sysdeps/unix/sysv/linux/openat.c: Likewise.
7721 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
7722 * io/bits/fcntl2.h: New file.
7723 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
7725 * include/bits/fcntl2.h: New file.
7726 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7728 * sysdeps/unix/sysv/linux/open_2.c: New file.
7730 2007-05-21 Ulrich Drepper <drepper@redhat.com>
7732 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
7733 as second parameter to handle_intel.
7735 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
7738 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
7740 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
7741 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
7743 * sysdeps/x86_64/memcpy.S: Complete rewrite.
7744 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
7745 Patch by Evandro Menezes <evandro.menezes@amd.com>.
7747 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
7749 2007-05-21 Jakub Jelinek <jakub@redhat.com>
7752 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
7753 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
7754 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
7756 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
7759 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
7760 reinitialize workend at the start of each do_positional format spec
7761 loop, free workstart before do_positional loops.
7762 (printf_unknown): Fix size of work_buffer.
7763 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
7765 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
7766 (public_sET_STATe): If ms->version < 3, put all chunks into
7767 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
7770 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
7771 * malloc/hooks.c: Likewise.
7772 * malloc/arena.c: Likewise.
7773 * malloc/malloc.c (do_check_malloc_state): Don't assert
7774 n_mmaps is not greater than n_mmaps_max. This removes the need
7775 for the previous change.
7777 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
7780 2007-05-19 Ulrich Drepper <drepper@redhat.com>
7782 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
7783 Define for kernel >= 2.6.22.
7785 2007-05-18 Ulrich Drepper <drepper@redhat.com>
7787 * elf/dl-close.c (_dl_close_worker): When removing object from
7788 global scope, wait for all lookups to finish afterwards.
7789 * elf/dl-open.c (add_to_global): When global scope array must
7790 grow, allocate a new one and free old array only after all
7792 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
7793 (_dl_lookup_symbol_x): Likewise.
7794 * elf/dl-support.c: Define _dl_wait_lookup_done.
7795 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
7796 _dl_wait_lookup_done.
7798 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
7799 not overlapping with arena.
7801 * malloc/mcheck.c (reallochook): If size==0, free the block.
7803 * rt/tst-shm.c: Use fstat64 instead of fstat.
7805 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
7806 __NR_sync_file_range is not defined.
7808 2007-05-17 Ulrich Drepper <drepper@redhat.com>
7810 Dummy files to prevent stub versions from being used.
7811 * sysdeps/x86_64/fpu/k_cosl.c: New file.
7812 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
7813 * sysdeps/x86_64/fpu/k_sinl.c: New file.
7814 * sysdeps/x86_64/fpu/k_tanl.c: New file.
7816 * version.h (VERSION): Set to 2.6.90.
7818 2007-05-14 Ulrich Drepper <drepper@redhat.com>
7820 * version.h (VERSION): Define to 2.6.
7821 * include/features.h (__GLIBC_MINOR__): Define to 6.
7823 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
7825 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
7828 2007-05-13 Ulrich Drepper <drepper@redhat.com>
7830 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
7831 number of mmaps. n_mmaps_max is the target.
7832 * malloc/hooks.c: Likewise.
7833 * malloc/arena.c: Likewise.
7835 2007-05-12 Andreas Jaeger <aj@suse.de>
7837 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
7840 2007-05-11 Ulrich Drepper <drepper@redhat.com>
7842 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
7843 adding new variables.
7845 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
7846 optimize. Completely extend global scope array before making the
7847 new entries visible.
7849 2007-05-10 Ulrich Drepper <drepper@redhat.com>
7851 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
7852 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
7855 * include/link.h: Move l_version and l_nversion members around to
7858 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
7860 * sysdeps/unix/sysv/linux/sched_setaffinity.c
7861 (__sched_setaffinity_new): If syscall was successful and
7862 RESET_VGETCPU_CACHE is defined, use it before returning.
7863 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
7865 * io/sys/stat.h: Make sure struct timespec is defined for
7868 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
7870 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
7871 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
7872 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
7873 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
7874 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
7875 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
7876 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
7877 * io/sys/stat.h: Declare utimensat, futimens.
7878 * io/utimensat.c: New file.
7879 * io/futimens.c: New file.
7880 * sysdeps/unix/sysv/linux/utimensat.c: New file.
7881 * sysdeps/unix/sysv/linux/futimens.c: New file.
7882 * io/Makefile (routines): Add utimensat, futimens.
7883 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
7884 * sysdeps/unix/sysv/linux/lutimes.c: New file.
7885 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
7888 * include/sys/cdefs.h: Redefine __nonnull so that test for
7889 incorrect parameters in the libc code itself are not omitted.
7891 2007-05-09 Jakub Jelinek <jakub@redhat.com>
7893 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
7894 exception in addition to inexact when asked to raise only FE_INEXACT.
7897 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
7900 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7903 * string/strfry.c (strfry): Make result more random.
7905 2007-05-07 Richard Henderson <rth@redhat.com>
7907 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
7908 if __NO_LONG_DOUBLE_MATH.
7909 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
7910 available in the compiler, add .arch directive to the assembly.
7912 2007-05-07 Jakub Jelinek <jakub@redhat.com>
7914 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
7915 compat_symbol to GLIBC_2_1.
7916 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
7917 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
7918 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
7919 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
7920 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
7921 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
7922 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
7924 (__isnanl): New compat_symbol.
7926 2007-05-07 Ulrich Drepper <drepper@redhat.com>
7927 Jakub Jelinek <jakub@redhat.com>
7929 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
7930 (new_heap): Initialize mprotect_size.
7931 (grow_heap): When growing, only mprotect from mprotect_size till
7932 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
7933 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
7935 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
7936 Peter Bergner <bergner@us.ibm.com>
7938 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
7939 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
7940 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
7941 * sysdeps/powerpc/fpu/fe_mask.c: New file.
7942 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
7943 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
7944 Call __fe_mask_env() if all FP exceptions disabled.
7945 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
7946 from old FPSCR to new fenv to propagate DFP rounding modes.
7947 Call __fe_mask_env() if FP exceptions previously enabled.
7948 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
7949 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
7950 transitioning from all exceptions disabled to any exception enabled
7952 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
7953 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
7954 when transitioning from all exceptions disabled to any exception
7955 enabled or visa versa.
7956 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
7957 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
7958 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
7959 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
7960 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
7961 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
7963 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7966 * posix/unistd.h: Remove __THROW from fdatasync.
7968 2007-05-06 Mike Frysinger <vapier@gentoo.org>
7971 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
7973 2007-05-06 Ulrich Drepper <drepper@redhat.com>
7975 * stdio-common/vfprintf.c (process_string_arg): Optimize
7976 ridiculous precision in wide char code printing multi-byte string.
7977 Reported by Jim Meyering <jim@meyering.net>.
7980 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
7981 boundaries to work around systems with overlapping binary loading.
7982 Based on a patch by Suzuki <suzuki@in.ibm.com>.
7984 2007-05-04 Ulrich Drepper <drepper@redhat.com>
7986 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
7987 __mbsnrtowcs after last change.
7989 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
7990 (get_ident): Likewise.
7992 2007-05-03 Jakub Jelinek <jakub@redhat.com>
7994 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
7995 with setting the sticky bit.
7996 * math/test-misc.c (main): Add more truncation tests.
7998 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
8000 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
8001 double in the function declaration.
8002 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
8003 double in the function declaration.
8004 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8005 float in the function declaration.
8006 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
8007 float in the function declaration.
8009 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
8010 denormal operands. Do not generate FP_EX_DENORM exception.
8011 (FP_UNPACK_RAW_EP): Ditto.
8012 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
8013 undefined _FP_UNPACK_RAW_E.
8014 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
8015 undefined _FP_UNPACK_RAW_EP.
8016 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
8017 undefined _FP_PACK_RAW_E.
8018 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
8019 undefined _FP_PACK_RAW_EP.
8021 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
8023 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
8026 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
8027 Jakub Jelinek <jakub@redhat.com>
8029 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
8030 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
8032 * soft-fp/op-common.h (FP_TRUNC): Ditto.
8034 2007-05-03 Jakub Jelinek <jakub@redhat.com>
8036 * math/test-misc.c (main): Add tests for rounding long double
8037 values close to smallest double denormalized value to double.
8039 2007-04-30 Joseph Myers <joseph@codesourcery.com>
8041 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
8042 condition for truncating to 0. Set sticky bit for such
8045 2007-05-02 Jakub Jelinek <jakub@redhat.com>
8047 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
8048 fixed length array for ignore.
8050 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8053 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
8054 stack for large precisions.
8055 * stdio-common/test-vfprintf.c (main): Add test for large
8058 2007-04-30 Jakub Jelinek <jakub@redhat.com>
8060 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
8062 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
8065 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
8066 account in the size check.
8067 * resolv/tst-inet_ntop.c: New test.
8068 * resolv/Makefile (tests): Add tst-inet_ntop.
8070 2007-04-30 Ulrich Drepper <drepper@redhat.com>
8071 Jakub Jelinek <jakub@redhat.com>
8074 * malloc/malloc.c: Keep separate list for first blocks on the bin
8075 lists with a given size. This helps skipping over list elements
8076 we know won't fit in two places.
8077 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
8079 2007-04-28 Ulrich Drepper <drepper@redhat.com>
8082 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
8083 label to Teredo tunnel addresses 2001://32.
8085 2007-04-27 Ulrich Drepper <drepper@redhat.com>
8087 * locale/programs/ld-collate.c (collate_read): Allow order_start
8090 * locale/programs/ld-collate.c (collate_read): Fix printing of
8094 * locale/C-translit.h.in: Add entry for U2044.
8097 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
8098 hexa-decimal floats without exponent.
8099 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
8101 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8103 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
8104 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
8105 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
8106 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
8108 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
8111 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8113 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
8114 of 0 after the out_fail label.
8116 2007-04-25 Ulrich Drepper <drepper@redhat.com>
8119 * iconv/gconv_charset.h (strip): Allow ':'.
8120 * iconv/iconv_open.c (iconv_open): Adjust comment.
8122 2007-04-25 Jakub Jelinek <jakub@redhat.com>
8124 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
8127 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8130 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
8131 alignment of buffer and tmp_buffer.
8132 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
8133 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
8134 alignment of buffer.
8135 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
8136 bigger than INT_MAX.
8137 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
8138 h_errnop arguments. Fail if buflen is too small.
8139 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
8141 2007-04-23 Jakub Jelinek <jakub@redhat.com>
8144 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
8145 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
8147 2007-04-22 Roland McGrath <roland@redhat.com>
8149 * elf/elf.h (NT_PRXFPREG): New macro.
8151 2007-04-19 Andreas Jaeger <aj@suse.de>
8154 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
8155 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
8158 2007-04-19 Ulrich Drepper <drepper@redhat.com>
8160 * include/sys/mman.h: Mark madvise hidden.
8161 * misc/madvise.c: Add libc_hidden_def.
8163 2007-04-06 Jakub Jelinek <jakub@redhat.com>
8165 * nis/nis_domain_of.c (__nis_domain_of): New function.
8166 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
8167 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
8168 * nis/nis_call.c (rec_dirsearch): Likewise.
8169 (first_shoot): Likewise. Remove search_parent_first argument.
8170 (struct nis_server_cache): Rename search_parent_first field
8172 (nis_server_cache_search, nis_server_cache_add): Rename
8173 search_parent_first argument to search_parent.
8174 (__nisfind_server): Likewise. If search_parent, call
8177 2007-04-18 Ulrich Drepper <drepper@redhat.com>
8179 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
8181 2007-04-17 Ulrich Drepper <drepper@redhat.com>
8184 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
8186 2007-04-16 Ulrich Drepper <drepper@redhat.com>
8189 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
8191 2007-04-15 Jakub Jelinek <jakub@redhat.com>
8193 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
8194 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
8195 current number of locales in SUPPORTED.
8196 (create_archive): Initialize serial.
8197 (enlarge_archive): Preserve aliases rather than duplicating
8200 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8202 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
8203 after _IO_un_link, not before it.
8205 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
8206 special case handling when wcp == wstartp + 1. Fix a comment typo.
8207 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
8209 2007-03-30 Jakub Jelinek <jakub@redhat.com>
8211 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
8212 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
8213 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
8215 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
8216 _IO_file_xsgetn_maybe_mmap): Likewise.
8217 * libio/oldfileops.c (old_do_write): Likewise.
8218 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
8219 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
8220 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
8221 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
8222 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
8223 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
8224 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
8225 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
8226 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
8227 _IO_file_underflow, _IO_file_underflow_mmap,
8228 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
8229 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
8230 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
8231 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
8232 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
8233 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
8234 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
8235 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
8236 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
8237 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
8238 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
8239 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
8240 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
8241 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
8242 _IO_adjust_column_internal, _IO_default_uflow_internal,
8243 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
8244 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
8245 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
8246 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
8247 _IO_file_close_it_internal, _IO_file_underflow_internal,
8248 _IO_file_overflow_internal, _IO_file_attach_internal,
8249 _IO_file_fopen_internal, _IO_file_sync_internal,
8250 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
8251 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
8252 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
8253 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
8254 _IO_seekpos_unlocked): Likewise.
8255 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
8256 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
8258 2007-04-16 Jakub Jelinek <jakub@redhat.com>
8260 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
8261 argument in xmalloc size computation.
8263 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8265 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
8266 math_opt_barrier and math_force_eval macros.
8268 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8271 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
8272 * sysdeps/i386/fpu/math_private.h: New file.
8273 * sysdeps/x86_64/fpu/math_private.h: New file.
8274 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
8275 math_force_eval macros. Use "+m" constraint on asm rather than
8277 * math/s_nextafter.c (__nextafter): Likewise.
8278 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
8280 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
8281 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
8282 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
8283 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
8284 math_opt_barrier and math_force_eval macros.
8285 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
8286 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
8287 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
8288 (__nexttoward): Use math_opt_barrier and
8289 math_force_eval macros. Use "+m" constraint on asm rather than
8290 "=m" and "m". Only use asm to force double result if
8291 FLT_EVAL_METHOD is 2.
8292 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
8293 (__nexttowardf): Use math_opt_barrier and
8294 math_force_eval macros. Use "+m" constraint on asm rather than
8295 "=m" and "m". Only use asm to force double result if
8296 FLT_EVAL_METHOD is not 0.
8297 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
8298 (__nexttowardf): Use math_opt_barrier and
8299 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8300 x to float using asm.
8301 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
8302 (__nldbl_nexttowardf): Use math_opt_barrier and
8303 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
8304 x to float using asm.
8305 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
8306 (__nexttowardf): Use math_opt_barrier and math_force_eval
8307 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
8308 * math/bug-nextafter.c (zero, inf): New variables.
8309 (main): Add new tests.
8310 * math/bug-nexttoward.c (zero, inf): New variables.
8311 (main): Add new tests.
8313 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8316 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
8317 exceptions both in SW and MXCSR.
8318 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
8319 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
8320 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
8321 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8322 in MXCSR if SSE is available.
8323 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
8325 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
8327 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
8328 Return 0 rather than 1.
8329 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
8330 Remove incorrect part of a comment. Fix argument to feraiseexcept.
8331 * math/test-fenv.c (feholdexcept_tests): New function.
8334 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
8337 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
8340 2007-04-13 Jakub Jelinek <jakub@redhat.com>
8343 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
8344 Reported by David Anderson <davea42@earthlink.net>.
8346 2007-04-07 Ulrich Drepper <drepper@redhat.com>
8348 * posix/sys/wait.h: Remove unnecessary forward declaration.
8350 2007-04-05 Jakub Jelinek <jakub@redhat.com>
8352 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
8353 with obj->do_servers after first_shoot.
8355 2007-04-03 Ulrich Drepper <drepper@redhat.com>
8357 * posix/Makefile (routines): Add sched_cpucount.
8358 (tests): Add tst-cpucount.
8359 * posix/sched_cpucount.c: New file.
8360 * posix/tst-cpucount.c: New file.
8361 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
8362 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
8363 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8364 * posix/sched.h: Define CPU_COUNT.
8366 2007-03-27 Jakub Jelinek <jakub@redhat.com>
8368 * posix/fnmatch.c (STRUCT): Define.
8369 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
8370 * posix/fnmatch_loop.c (struct STRUCT): New type.
8371 (FCT): Add ends argument. If ends != NULL and normal * is
8372 seen in the pattern, store current pattern and string pointers
8373 and return. Adjust recursive calls.
8374 (EXT): Adjust FCT callers.
8375 (STRUCT): Undef at the end of the file.
8376 * posix/Makefile (tests): Add tst-fnmatch2.
8377 * posix/tst-fnmatch2.c: New test.
8379 2007-04-01 Jakub Jelinek <jakub@redhat.com>
8381 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
8384 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
8385 Change last argument to unsigned int.
8387 2007-03-23 Jakub Jelinek <jakub@redhat.com>
8389 * scripts/check-local-headers.sh: Filter out sys/capability.h.
8391 2007-03-22 Jakub Jelinek <jakub@redhat.com>
8393 * config.h.in (HAVE_LIBCAP): Add.
8394 * nscd/selinux.h: Include sys/capability.h rather than non-existent
8396 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
8397 free_caps. Cast away const from 4th cap_set_flag argument.
8399 2007-03-26 Ulrich Drepper <drepper@redhat.com>
8401 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
8403 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
8404 Add sync_file_range.
8405 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
8407 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
8409 * sysdeps/powerpc/bits/atomic.h
8410 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
8411 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
8412 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8413 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
8414 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8415 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
8416 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
8417 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8418 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8419 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8420 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
8421 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
8422 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
8423 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
8424 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8425 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
8426 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8427 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
8428 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
8429 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
8431 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8433 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8434 (__cache_line_size): Define the variable here. Add
8435 attribute_hidden, remove weak_extern.
8436 (__libc_start_main): Set __cache_line_size
8438 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
8439 (__cache_line_size): Define the variable here. Add
8440 attribute_hidden, remove weak_extern.
8441 (DL_PLATFORM_AUXV): Set __cache_line_size
8443 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
8444 weak_extern, add attribute_hidden.
8445 (__elf_machine_runtime_setup): Assume __cache_line_size is always
8447 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
8449 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
8451 2007-03-26 Jakub Jelinek <jakub@redhat.com>
8454 * timezone/africa: Update from tzdata2007d.
8455 * timezone/asia: Likewise.
8456 * timezone/australasia: Likewise.
8457 * timezone/backward: Likewise.
8458 * timezone/europe: Likewise.
8459 * timezone/iso3166.tab: Likewise.
8460 * timezone/leapseconds: Likewise.
8461 * timezone/northamerica: Likewise.
8462 * timezone/southamerica: Likewise.
8463 * timezone/zone.tab: Likewise.
8465 * timezone/private.h: Update from tzcode2007d.
8466 * timezone/zdump.c: Likewise.
8467 * timezone/zic.c: Likewise.
8469 2007-03-21 Jakub Jelinek <jakub@redhat.com>
8471 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
8472 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
8474 (nis_server_cache_search, nis_server_cache_add): New functions.
8475 (__nisfind_server): Use them. Add dbp and flags argument, if
8476 call __nisbind_create.
8477 (__nisbind_create): Add server_used and current_ep arguments,
8478 only call __nis_findfastest if server_used is ~0.
8479 (__do_niscall2, __prepare_niscall): Adjust callers.
8480 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
8481 ckey_cache_euid, ckey_cache_lock): New variables.
8482 (get_ckey): New function.
8483 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
8484 __pmap_getnisport. Save __pmap_getnisport result in
8485 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
8487 * nis/nis_lookup.c (nis_lookup): Likewise.
8488 * nis/nis_table.c (nis_list): Likewise.
8489 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
8492 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
8493 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
8494 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
8495 _nss_nisplus_getservbyport_r): Likewise.
8496 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
8497 _nss_nisplus_getnetbyaddr_r): Likewise.
8498 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
8499 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
8500 _nss_nisplus_getntohost_r): Likewise.
8501 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
8502 _nss_nisplus_getrpcbynumber_r): Likewise.
8504 2007-03-20 Jakub Jelinek <jakub@redhat.com>
8506 * configure.in (libc_cv_gnu89_inline): Only do compile test.
8507 * configure: Rebuilt.
8509 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
8511 * soft-fp/extended.h (_FP_UNION_E): Likewise.
8513 2006-06-07 Joseph Myers <joseph@codesourcery.com>
8516 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
8519 2007-03-18 Jakub Jelinek <jakub@redhat.com>
8521 * nscd/gai.c: Include alloca.h.
8522 (__libc_use_alloca): Define.
8524 2007-03-16 Jakub Jelinek <jakub@redhat.com>
8526 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
8528 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
8529 (DL_DST_REQUIRED): Adjust user.
8531 * include/dlfcn.h (struct link_map): New forward decl.
8533 * inet/getnameinfo.c: Include stddef.h.
8534 (getnameinfo): Use offsetof.
8536 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
8538 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
8540 * string/strerror_l.c: Include stdlib.h.
8542 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
8543 * config.make.in (gnu89-inline-CFLAGS): New variable.
8544 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
8546 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
8547 * argp/argp.h: Use it.
8548 * bits/mathinline.h: Likewise.
8549 * bits/sigset.h: Likewise.
8550 * bits/string.h: Likewise.
8551 * ctype/ctype.h: Likewise.
8552 * hurd/hurd.h: Likewise.
8553 * hurd/hurd/fd.h: Likewise.
8554 * hurd/hurd/port.h: Likewise.
8555 * hurd/hurd/signal.h: Likewise.
8556 * hurd/hurd/threadvar.h: Likewise.
8557 * hurd/hurd/userlink.h: Likewise.
8558 * io/sys/stat.h: Likewise.
8559 * libio/bits/stdio.h: Likewise.
8560 * libio/bits/stdio2.h: Likewise.
8561 * mach/lock-intern.h: Likewise.
8562 * mach/mach/mig_support.h: Likewise.
8563 * math/bits/cmathcalls.h: Likewise.
8564 * posix/bits/unistd.h: Likewise.
8565 * socket/bits/socket2.h: Likewise.
8566 * stdlib/bits/stdlib.h: Likewise.
8567 * stdlib/stdlib.h: Likewise.
8568 * string/argz.h: Likewise.
8569 * string/bits/string2.h: Likewise.
8570 * string/bits/string3.h: Likewise.
8571 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
8572 * sysdeps/generic/inttypes.h: Likewise.
8573 * sysdeps/generic/machine-lock.h: Likewise.
8574 * sysdeps/generic/machine-sp.h: Likewise.
8575 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
8576 * sysdeps/i386/i486/bits/string.h: Likewise.
8577 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
8578 * sysdeps/mach/alpha/machine-lock.h: Likewise.
8579 * sysdeps/mach/alpha/machine-sp.h: Likewise.
8580 * sysdeps/mach/i386/machine-lock.h: Likewise.
8581 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
8582 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
8583 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
8584 * sysdeps/s390/bits/string.h: Likewise.
8585 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
8586 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8587 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
8588 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8589 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8590 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
8591 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
8592 * wcsmbs/bits/wchar2.h: Likewise.
8593 * wcsmbs/wchar.h: Likewise.
8594 * stdlib/gmp.h: Likewise. Include <features.h> to get
8595 __extern_inline definition.
8597 2007-03-15 Jakub Jelinek <jakub@redhat.com>
8599 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
8603 * math/libm-test.inc (log_test): Test -Inf and NaN.
8604 (log10_test, log1p_test, log2_test): Test -Inf.
8605 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
8606 FE_INVALID when argument is qNaN.
8607 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
8608 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
8609 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
8610 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
8611 andb $1, %ah with testb $1, %ah, don't test for parity, instead
8612 testb $4, %ah and jump if non-zero.
8613 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
8614 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
8617 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
8618 ancestors with the same depths.
8619 Patch by Niels Moeller <nisse@lysator.liu.se>.
8620 (filter_doc): Don't crash if argp is NULL.
8621 * argp/Makefile (tests): Add tst-argp2.
8622 * argp/tst-argp2.c: New test.
8625 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
8627 (updwtmp_file): Likewise.
8630 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
8631 (inet6_opt_append): Don't check extlen is big enough if extbuf
8633 (inet6_opt_finish): Likewise.
8634 * inet/Makefile (tests): Add test-inet6_opt.
8635 * inet/test-inet6_opt.c: New test.
8637 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
8638 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
8639 NLMSG_ERR. Instead use a page sized buffer.
8640 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
8643 2007-03-14 Richard Henderson <rth@redhat.com>
8645 * sysdeps/alpha/fpu/s_llround.c: New file.
8646 * sysdeps/alpha/fpu/s_llroundf.c: New file.
8647 * sysdeps/alpha/fpu/s_lround.c: New file.
8648 * sysdeps/alpha/fpu/s_lroundf.c: New file.
8649 * sysdeps/alpha/fpu/s_round.c: New file.
8650 * sysdeps/alpha/fpu/s_roundf.c: New file.
8651 * sysdeps/alpha/fpu/s_trunc.c: New file.
8652 * sysdeps/alpha/fpu/s_truncf.c: New file.
8654 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
8655 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
8656 * sysdeps/alpha/fpu/s_floor.c: Likewise.
8657 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
8658 * sysdeps/alpha/fpu/s_rint.c: Likewise.
8659 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
8661 * sysdeps/alpha/fpu/s_fmax.S: New file.
8662 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
8663 * sysdeps/alpha/fpu/s_fmin.S: New file.
8664 * sysdeps/alpha/fpu/s_fminf.S: New file.
8665 * sysdeps/alpha/fpu/s_isnan.c: New file.
8666 * sysdeps/alpha/fpu/s_isnanf.c: New file.
8667 * sysdeps/alpha/fpu/s_llrint.c: New file.
8668 * sysdeps/alpha/fpu/s_llrintf.c: New file.
8669 * sysdeps/alpha/fpu/s_lrint.c: New file.
8670 * sysdeps/alpha/fpu/s_lrintf.c: New file.
8671 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
8672 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
8674 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
8675 (__fdimf, fdimf, __fdim, fdim): Remove.
8676 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
8677 (__isnanf, __isnan, __isnanl): New.
8679 2007-03-13 Richard Henderson <rth@redhat.com>
8681 * sysdeps/ieee754/ldbl-128/Makefile: New file.
8683 2007-03-13 Richard Henderson <rth@redhat.com>
8685 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
8686 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
8687 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
8688 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
8689 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
8690 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
8692 2007-03-13 Richard Henderson <rth@redhat.com>
8694 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
8695 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
8696 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
8697 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
8698 Move to dl-auxv.h; initialize instead of extern weak.
8699 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
8701 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
8702 Extern instead of initialized.
8704 2007-03-13 Richard Henderson <rth@redhat.com>
8706 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
8707 __sigsuspend_nocancel.
8709 2007-03-06 Ulrich Drepper <drepper@redhat.com>
8711 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
8712 172.16/12 address range.
8714 2007-03-02 Jakub Jelinek <jakub@redhat.com>
8716 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
8717 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
8720 2007-03-01 Jakub Jelinek <jakub@redhat.com>
8723 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
8725 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
8727 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
8728 for x qNaN and y either +-inf or non-integer value.
8729 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
8730 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
8731 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
8733 2007-02-10 Mike Frysinger <vapier@gentoo.org>
8735 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
8736 from sysdep_headers.
8738 2007-02-28 Jakub Jelinek <jakub@redhat.com>
8740 * time/tzfile.c (find_transition): Instead of a linear search try to
8741 guess the transition index, use a linear search if the result is at
8742 most 10 transitions away from the guess or binary search otherwise.
8744 2007-02-27 Jakub Jelinek <jakub@redhat.com>
8746 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
8747 memory reallocation.
8749 2007-02-21 Ulrich Drepper <drepper@redhat.com>
8751 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
8753 Optimize use of TOLOWER.
8756 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
8757 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8758 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8761 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
8762 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
8765 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
8766 (open_dir_stream): Likewise.
8767 * io/Makefile (tests): Add bug-ftw5.
8768 * io/bug-ftw5.c: New file.
8770 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
8771 * nscd/servicescache.c (cache_addserv): Likewise.
8773 * nscd/grpcache.c (cache_addgr): In case a record changed on
8774 refresh, adjust key_copy.
8777 * nscd/pwdcache.c (cache_addpw): In case a record changed on
8778 refresh, adjust key_copy.
8781 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
8783 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
8785 2007-02-19 Ulrich Drepper <drepper@redhat.com>
8787 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
8790 * stdio-common/vfscanf.c: Small cleanups throughout.
8792 2007-02-18 Ulrich Drepper <drepper@redhat.com>
8795 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
8796 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
8797 * sysdeps/i386/fpu/e_fmod.S: Likewise.
8798 Patch by Jared Casper <jaredcasper@gmail.com>.
8800 * sysdeps/unix/closedir.c: Outside libc don't use locking.
8801 * sysdeps/unix/opendir.c: Likewise.
8802 * sysdeps/unix/readdir.c: Likewise.
8805 * stdio-common/vfscanf.c: Handle localized digits etc for floating
8807 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
8809 * stdio-common/vfscanf.c: Fix problems in width accounting.
8810 * stdio-common/tst-sscanf.c (double_tests): New tests.
8811 (main): Hook them up.
8813 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
8814 More simplifications of floating-point reader.
8816 * stdio-common/Makefile (tests): Add tst-swscanf.
8817 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
8819 * stdio-common/tst-swscanf.c: New file.
8821 2007-02-17 Ulrich Drepper <drepper@redhat.com>
8824 * libio/stdio.h: Define struct _IO_FILE in global namespace.
8825 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
8826 Remove using for __jmp_buf_tag.
8827 * locale/locale.h (struct lconv): Also define in std namespace.
8828 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
8831 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
8832 using __libc_enable_secure.
8835 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
8838 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
8839 of names for ellipsises.
8842 * malloc/memusage.sh: Cleanups.
8843 * debug/xtrace.sh: Quoting and trap changes.
8845 2007-02-16 Ulrich Drepper <drepper@redhat.com>
8847 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
8849 * locale/iso-3166.def: Update entry for Serbia.
8850 * locale/iso-4217.def: Define RSD, remove CSD.
8852 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
8853 and 64-bit operations.
8856 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
8859 * nscd/nscd.c (parse_opt): One more conversion to use send instead
8862 2007-02-15 Ulrich Drepper <drepper@redhat.com>
8865 * assert/assert.h (assert): Simplify.
8866 (assert_perror): Likewise.
8867 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
8869 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
8872 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
8873 change: don't pass NULL in place of an integer.
8875 2007-02-02 Bruno Haible <bruno@clisp.org>
8878 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
8879 Add mapping for U+327E.
8880 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
8881 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8882 mapping of 0xD9 0xE8.
8883 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
8885 Reported by Jungshik Shin <jungshik@google.com>.
8888 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
8889 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
8890 Reported by Jungshik Shin <jungshik@google.com>.
8892 2007-02-14 Ulrich Drepper <drepper@redhat.com>
8894 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
8898 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
8899 byte variants. Patch mostly be tom@tommay.net.
8901 2007-02-14 Jakub Jelinek <jakub@redhat.com>
8904 * posix/glob.c (attribute_hidden): Define if not defined.
8905 (glob): Unescape dirname, filename or username when needed and not
8906 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
8907 is NULL. Handle unescaped [ in pattern without closing ].
8908 Don't pass GLOB_CHECK down to recursive glob for directories.
8909 (__glob_pattern_type): New function.
8910 (__glob_pattern_p): Implement using __glob_pattern_type.
8911 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
8912 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
8913 Remove unreachable code.
8914 * posix/globtest.sh: Add a couple of new tests.
8916 2007-02-13 Ulrich Drepper <drepper@redhat.com>
8918 * po/ru.po: Update from translation team.
8920 2007-02-12 Jakub Jelinek <jakub@redhat.com>
8922 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
8923 to the list of i486+ CPUs.
8924 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
8926 2007-02-12 Ulrich Drepper <drepper@redhat.com>
8928 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
8929 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
8932 2007-02-09 Ulrich Drepper <drepper@redhat.com>
8934 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
8936 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
8937 * resolv/res_mkquery.c: Define __res_nopt.
8938 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
8939 try adding EDNS0 record.
8940 * resolv/res_send.c (send_dg): If request failed with FORMERR and
8941 EDNS0 record was send make sure we don't try it again.
8942 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
8943 * include/resolv.h: Declare __res_nopt.
8945 2007-02-08 Jakub Jelinek <jakub@redhat.com>
8948 * time/strptime_l.c (__strptime_internal): Set have_mon for
8949 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
8950 have been computed from tm_yday and tm_year. Don't crash
8951 in day_of_the_week or day_of_the_year if not have_mon
8952 and tm_mon contains bogus value.
8953 * time/Makefile (tests): Add tst-strptime3.
8954 * time/tst-strptime3.c: New test.
8956 2007-02-05 Jakub Jelinek <jakub@redhat.com>
8959 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
8960 bit for RE_HAT_LISTS_NOT_NEWLINE.
8961 (build_charclass_op): Remove bogus comment.
8962 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
8963 * posix/bug-regex27.c: New test.
8964 * posix/bug-regex28.c: New test.
8966 2007-02-03 Ulrich Drepper <drepper@redhat.com>
8968 * po/sv.po: Update from translation team.
8970 2007-02-02 Ulrich Drepper <drepper@redhat.com>
8972 * nscd/nscd_helper.c (open_socket): Minor size optimization.
8974 2007-02-02 Jakub Jelinek <jakub@redhat.com>
8976 * include/locale.h (__uselocale): Add libc_hidden_proto.
8977 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
8979 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
8982 2007-02-01 Ulrich Drepper <drepper@redhat.com>
8984 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
8986 (PTR_DEMANGLE): Real definition now that it's not the same as
8988 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
8990 * string/strerror_l.c: New file.
8991 * string/Makefile (routines): Add strerror_l.
8992 * string/string.h: Declare strerror_l.
8993 * string/Versions: Export strerror_l for GLIBC_2.6.
8995 2007-01-31 Ulrich Drepper <drepper@redhat.com>
8997 * nscd/nscd_helper.c (open_socket): Now takes request type and key
8998 as parameter. Construct request record. Try sending request
8999 before the first poll use, it usually succeeds. Adjust all
9001 * nscd/nscd-client.h: Define MAXKEYLEN.
9002 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
9004 2007-01-31 Jakub Jelinek <jakub@redhat.com>
9006 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
9008 * nscd/nscd_helper.c: Include string.h.
9009 (__nscd_cache_search): Remove const qualifier from return value.
9010 On strict alignment architectures check hash entry and data head
9012 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
9013 mmapped data during GC cycle contains garbage. If
9014 __nscd_drop_map_ref fails, decrement mapped->counter when returning
9015 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
9017 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
9018 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
9019 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
9020 * nscd/nscd_getai.c (__nscd_getai): Likewise.
9021 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
9023 2007-01-30 Ulrich Drepper <drepper@redhat.com>
9025 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
9027 2007-01-26 Ulrich Drepper <drepper@redhat.com>
9029 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
9030 names not numbers in cfi_*.
9032 2007-01-26 Andreas Jaeger <aj@suse.de>
9034 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
9035 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
9036 Correct values of PER_HPUX and PER_OSF4.
9038 2007-01-24 Ulrich Drepper <drepper@redhat.com>
9040 * elf/dl-minimal.c: Undefine _itoa first.
9041 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
9042 * malloc/mtrace.c: Revert last change.
9043 * posix/wordexp.c: Likewise.
9045 2007-01-24 Jakub Jelinek <jakub@redhat.com>
9047 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
9048 and __geode__ to the list of i486+ CPUs.
9049 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
9051 2007-01-23 Ulrich Drepper <drepper@redhat.com>
9053 * stdio-common/_itoa.c: Include <limits.h>.
9054 * stdio-common/_itowa.c: Likewise.
9056 2007-01-22 Ulrich Drepper <drepper@redhat.com>
9058 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
9060 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
9062 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
9064 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
9068 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
9069 * stdio-common/Makefile (tests): Add bug17.
9070 * stdio-common/bug17.c: New file.
9072 2007-01-19 Ulrich Drepper <drepper@redhat.com>
9074 * iconvdata/brf.c: New file.
9075 * iconvdata/testdata/BRF: New file.
9076 * iconvdata/testdata/BRF..UTF8: New file.
9077 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
9078 * iconvdata/Makefile: Add rules to build BRF.
9079 * iconvdata/TESTS: Add BRF entry.
9080 * iconvdata/gconv-modules: Likewise.
9081 * iconvdata/tst-tables.sh: Likewise.
9083 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
9085 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
9086 type `long long int', not `long int'.
9089 2007-01-18 Ulrich Drepper <drepper@redhat.com>
9091 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
9092 of values on 64-bit platforms which are too large.
9094 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
9095 Joe Kerian <jkerian@us.us.ibm.com>
9098 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
9099 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
9100 (__copysignl): Use signbit() for comparison.
9101 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
9102 SET_LDOUBLE_WORDS64.
9105 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
9106 (__ceill): Remove calls to fegetround(), fesetround().
9107 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
9108 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
9109 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
9111 2007-01-17 Jakub Jelinek <jakub@redhat.com>
9113 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
9115 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
9117 2007-01-17 Ulrich Drepper <drepper@redhat.com>
9119 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
9121 * csu/libc-start.c: Likewise.
9123 2007-01-16 Ulrich Drepper <drepper@redhat.com>
9125 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
9128 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9130 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
9132 (handle_request): Remove unnecessary tests.
9134 * nscd/cache.c (cache_add): Record the failure to add to the cache.
9136 2007-01-15 Jakub Jelinek <jakub@redhat.com>
9138 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
9139 workbits in semi-raw fraction.
9141 * math/test-misc.c: Add new tests.
9143 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
9145 * math/basic-test.c: Include test-skeleton.c.
9146 (TEST_TRUNC): Define.
9147 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
9148 (main): Rename to ...
9149 (do_test): ...this. Run new tests.
9150 (TEST_FUNCTION): Define.
9152 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
9153 Joe Kerian <jkerian@us.us.ibm.com>
9156 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
9157 handling for high words.
9158 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
9159 and overflow for infinity.
9161 2007-01-15 Ulrich Drepper <drepper@redhat.com>
9163 * nscd/connections.c (handle_request): Add a __builtin_expect.
9165 * nscd/connections.c (serv2db): Change type into structure which
9166 also says whether this is a request for data. Renamed to
9167 servinfo. All users changed.
9168 (handle_request): Much simpler test whether we should search the cache.
9170 * nscd/connections.c (handle_request): Fix thinko in selinux test
9173 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
9174 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
9175 it before getting dl_load_lock and then relock.
9176 (_dl_lookup_symbol_x): Pass flags to add_dependency.
9177 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
9178 case we unlocked the scope.
9179 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
9180 _dl_lookup_symbol_x in case we locked the scope.
9181 (_dl_profile_fixup): Likewise.
9182 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
9183 set DL_LOOKUP_SCOPE_LOCK.
9185 2007-01-13 Ulrich Drepper <drepper@redhat.com>
9187 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
9188 CFLAGS-getsrvbynpt_r.c.
9189 * nscd/getsrvbynm_r.c: New file.
9190 * nscd/getsrvbypt_r.c: New file.
9191 * nscd/nscd_getserv_r.c: New file.
9192 * nscd/servicescache.c: New file.
9193 * nscd/Makefile (routines): Add nscd_getserv_r.
9194 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
9195 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
9196 CFLAGS-getsrvbypt_r.c.
9197 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
9198 table. Add entries for services database.
9199 * nscd/connections.c (serv2str): Mark as const. Add entries for
9201 (dbs): Add .reset_res and servdb initialization.
9202 (serv2db): Add entries for services database.
9203 (verify_persistent_db): Accept dbnr == servdb.
9204 (invalidate_cache): Rewrite database name recognition to use a table.
9205 Call res_init() if .reset_res is set for database.
9206 (handle_request): Add code to handle services database.
9207 * nscd/gai.c: Don't define __getservbyname_r.
9208 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
9209 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
9210 (serv_response_header): Define.
9211 (struct datahead): Add serv_response_header member.
9212 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
9214 * nscd/nscd.conf: Add entries for services database.
9215 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
9216 Declare serv_iov_disabled.
9217 Declare addservbyname, readdservbyname, addservbyport, and
9219 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
9220 (find_db): Fix error message.
9221 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
9222 __nscd_getservbyname_r, and __nscd_getservbyport_r.
9223 * nscd/selinux.c (perms): Add entries for services database.
9224 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
9225 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
9227 * nscd/grpcache.c: Remove obsolete code. Cleanups.
9228 * nscd/hstcache.c: Likewise.
9229 * nscd/pwdcache.c: Likewise.
9231 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
9232 computation of keylen.
9234 * include/string.h: Only redefine strndupa if this is really for
9237 2007-01-12 Ulrich Drepper <drepper@redhat.com>
9239 * nscd/nscd_gethst_r.c: Minor cleanups.
9241 * nscd/connections.c (handle_request): Check selinux permissions
9242 for all non-admin commands.
9244 * sysdeps/i386/i486/bits/atomic.h: Define
9245 atomic_compare_and_exchange_val_acq,
9246 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
9247 using __sync_* built-ins for gcc >= 4.1.
9248 * sysdeps/x86_64/bits/atomic.h: Likewise.
9251 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
9254 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
9256 * stdlib/tst-makecontext.c: Include errno.h. Change main()
9257 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
9258 (do_test): Check errno and exit(0) if ENOSYS.
9260 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9262 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
9263 thousands separators.
9264 * stdlib/Makefile: Add rules to build and run tst-strtod4.
9265 * stdlib/tst-strtod4.c: New test.
9268 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
9269 hexadecimal digit should accept just the initial 0.
9270 * stdlib/tst-strtod2.c (tests): New variable.
9271 (do_test): Run several tests rather than just one.
9273 2007-01-11 Jakub Jelinek <jakub@redhat.com>
9275 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
9276 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
9278 2007-01-10 Ulrich Drepper <drepper@redhat.com>
9280 * io/fts.c: Make sure fts_cur is always valid after return from
9282 Patch by Miloslav Trmac <mitr@redhat.com>.
9284 2006-10-27 Richard Sandiford <richard@codesourcery.com>
9286 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
9287 (R_MIPS_NUM): Bump by 1.
9289 2007-01-03 Jakub Jelinek <jakub@redhat.com>
9291 * posix/execvp.c: Include alloca.h.
9292 (allocate_scripts_argv): Renamed to...
9293 (scripts_argv): ... this. Don't allocate buffer here nor count
9295 (execvp): Use alloca if possible.
9296 * posix/Makefile: Add rules to build and run tst-vfork3 test.
9297 * posix/tst-vfork3.c: New test.
9299 2007-01-03 Ulrich Drepper <drepper@redhat.com>
9301 * string/Makefile (tst-strxfrm2-ENV): Define.
9302 * stdlib/Makefile (tst-strtod3-ENV): Define.
9304 2007-01-02 Ulrich Drepper <drepper@redhat.com>
9306 * posix/getconf.c: Update copyright year.
9307 * nss/getent.c: Likewise.
9308 * iconv/iconvconfig.c: Likewise.
9309 * iconv/iconv_prog.c: Likewise.
9310 * elf/ldconfig.c: Likewise.
9311 * catgets/gencat.c: Likewise.
9312 * csu/version.c: Likewise.
9313 * elf/ldd.bash.in: Likewise.
9314 * elf/sprof.c (print_version): Likewise.
9315 * locale/programs/locale.c: Likewise.
9316 * locale/programs/localedef.c: Likewise.
9317 * nscd/nscd.c (print_version): Likewise.
9318 * debug/xtrace.sh: Likewise.
9319 * malloc/memusage.sh: Likewise.
9320 * malloc/mtrace.pl: Likewise.
9321 * debug/catchsegv.sh: Likewise.
9323 2006-12-24 Ulrich Drepper <drepper@redhat.com>
9325 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
9328 2006-12-23 Ulrich Drepper <drepper@redhat.com>
9330 * posix/wordexp.c: Remove some unnecessary tests.
9332 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
9334 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
9335 blacklist the group till after we look it up.
9337 2006-12-21 Ulrich Drepper <drepper@redhat.com>
9339 * include/atomic.h (atomic_forced_read): New macro.
9341 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
9343 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
9345 2006-12-19 Jakub Jelinek <jakub@redhat.com>
9347 * nss/getXXbyYY_r.c: Include atomic.h.
9348 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
9349 add atomic_write_barrier () in between.
9351 * stdlib/Makefile (tests): Add tst-makecontext.
9352 * stdlib/tst-makecontext.c: New test.
9354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
9355 (__makecontext): Don't realign uc_mcontext.uc_regs.
9357 2006-11-28 Jakub Jelinek <jakub@redhat.com>
9359 * elf/dl-support.c: Include dl-procinfo.h.
9360 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
9361 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
9362 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
9364 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
9365 hardcoded constants.
9366 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
9367 PPC_PLATFORM_* macros for array designators.
9369 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
9371 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
9372 names to the beginning.
9373 (_dl_powerpc_platforms): Add "power6x".
9374 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
9375 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
9376 (_DL_PLATFORMS_COUNT): Increase.
9377 (_dl_string_platform): Handle power6x case.
9378 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
9379 PPC_FEATURE_POWER6_EXT): Define.
9380 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
9382 2006-12-18 Jakub Jelinek <jakub@redhat.com>
9385 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
9386 [-2^31 .. 2^31) range.
9387 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
9389 * stdlib/tst-rand48-2.c: New test.
9390 * stdlib/Makefile (tests): Add tst-rand48-2.
9392 2006-12-14 Jakub Jelinek <jakub@redhat.com>
9394 * misc/tst-pselect.c (do_test): Fix sigblock argument.
9396 2006-12-14 Ulrich Drepper <drepper@redhat.com>
9398 * misc/tst-pselect.c (do_test): Make sure the helper process is
9399 terminating when the test is aborted.
9401 2006-12-13 Ulrich Drepper <drepper@redhat.com>
9403 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
9404 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
9405 Handle relatime mount option.
9408 * libio/Makefile (tests): Add tst-setvbuf1.
9409 * libio/tst-setvbuf1.c: New file.
9411 2006-12-08 Jakub Jelinek <jakub@redhat.com>
9414 * libio/genops.c (__uflow): Fix a typo.
9415 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
9416 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
9417 the narrow buffer size.
9419 2006-11-24 Jakub Jelinek <jakub@redhat.com>
9422 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
9423 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
9424 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
9426 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
9427 _IO_wstr_finish): Likewise.
9428 * libio/wmemstream.c (open_wmemstream): Likewise.
9429 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
9430 even for wide streams.
9432 2006-12-13 Jakub Jelinek <jakub@redhat.com>
9434 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
9437 2006-12-11 Ulrich Drepper <drepper@redhat.com>
9439 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
9440 separators also if no non-zero digits found.
9441 * stdlib/Makefile (tests): Add tst-strtod3.
9443 2006-12-09 Ulrich Drepper <drepper@redhat.com>
9446 * include/features.h: Fix comment about default value for
9450 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
9451 empty parsed strings.
9452 * stdlib/Makefile (tests): Add tst-strtod2.
9453 * stdlib/tst-strtod2.c: New file.
9456 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
9458 * stdlib/Makefile (tests): Add tst-atof2.
9459 * stdlib/tst-atof2.c: New file.
9462 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
9463 correctly if removing trailing zero of hex-float.
9464 * stdlib/Makefile (tests): Add tst-atof1.
9465 * stdlib/tst-atof1.c: New file.
9467 2006-12-09 Jakub Jelinek <jakub@redhat.com>
9469 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
9470 Start searching for next comma at p rather than rest.
9471 * misc/Makefile (tests): Add tst-mntent2.
9472 * misc/tst-mntent2.c: New test.
9474 * misc/getusershell.c (initshells): Check for integer overflows.
9475 Make strings buffer one bigger as fgets always succeeds when second
9476 argument is 1. Don't use calloc for shells array. Disallow
9479 2006-12-08 Ulrich Drepper <drepper@redhat.com>
9481 * malloc/memusage.c: Handle realloc with new size of zero and
9482 non-NULL pointer correctly.
9483 (me): Really write first record twice.
9484 (struct entry): Make format bi-arch safe.
9485 (dest): Write out more realloc statistics.
9486 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
9488 2006-12-05 Jakub Jelinek <jakub@redhat.com>
9490 * nis/nis_subr.c (nis_getnames): Revert last change.
9492 2006-12-04 Jakub Jelinek <jakub@redhat.com>
9494 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
9495 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
9496 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
9497 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
9499 * io/Makefile: Add rules to build and run tst-ttyname_r test.
9500 * io/tst-ttyname_r.c: New test.
9502 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
9504 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
9506 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
9508 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
9511 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
9513 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
9514 `clone' function to ensure proper unwinding stop of gdb.
9515 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
9517 2006-12-01 Ulrich Drepper <drepper@redhat.com>
9519 * nscd/nscd.init: Remove obsolete and commented-out -S option
9522 2006-11-23 Jakub Jelinek <jakub@redhat.com>
9525 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
9528 * manual/string.texi (strtok): Remove duplicate paragraph.
9530 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
9532 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
9533 libgcc not supporting `rflags' unwinding (register # >= 17).
9535 2006-11-30 Jakub Jelinek <jakub@redhat.com>
9537 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
9540 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
9541 Jakub Jelinek <jakub@redhat.com>
9542 Jan Kratochvil <jan.kratochvil@redhat.com>
9544 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
9546 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
9547 'restore_rt' even in the 'signal' directory.
9548 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
9550 2006-11-27 Jakub Jelinek <jakub@redhat.com>
9553 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
9554 malloc crashed. Don't allocate memory unnecessarily in each
9557 2006-10-21 Jakub Jelinek <jakub@redhat.com>
9559 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
9561 2006-11-20 Ulrich Drepper <drepper@redhat.com>
9563 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
9565 2006-11-18 Bruno Haible <bruno@clisp.org>
9567 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
9568 __sysconf only after having tried to call getgroups32.
9570 2006-11-19 Ulrich Drepper <drepper@redhat.com>
9572 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
9573 addresses for IPv4 queries if they can be mapped.
9575 2006-11-16 Jakub Jelinek <jakub@redhat.com>
9577 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
9578 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
9579 (signmask): Add .size directive.
9580 (othermask): Add .type directive.
9582 2006-11-14 Ulrich Drepper <drepper@redhat.com>
9584 * po/nl.po: Update from translation team.
9586 * timezone/zdump.c: Redo fix for BZ #3137.
9588 2006-11-14 Jakub Jelinek <jakub@redhat.com>
9590 * nss/nss_files/files-alias.c (get_next_alias): Set line back
9591 to first_unused after parsing :include: file.
9593 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9595 * timezone/africa: Update from tzdata2006o.
9596 * timezone/antarctica: Likewise.
9597 * timezone/asia: Likewise.
9598 * timezone/australasia: Likewise.
9599 * timezone/backward: Likewise.
9600 * timezone/europe: Likewise.
9601 * timezone/iso3166.tab: Likewise.
9602 * timezone/northamerica: Likewise.
9603 * timezone/southamerica: Likewise.
9604 * timezone/zone.tab: Likewise.
9606 * time/tzfile.c (__tzfile_read): Extend to handle new file format
9607 on machines with 64-bit time_t.
9609 * timezone/checktab.awk: Update from tzcode2006o.
9610 * timezone/ialloc.c: Likewise.
9611 * timezone/private.h: Likewise.
9612 * timezone/scheck.c: Likewise.
9613 * timezone/tzfile.h: Likewise.
9614 * timezone/tzselect.ksh: Likewise.
9615 * timezone/zdump.c: Likewise.
9616 * timezone/zic.c: Likewise.
9619 * elf/ldconfig.c (main): Call setlocale and textdomain.
9620 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9623 * manual/argp.texi: Fix typos.
9624 * manual/charset.texi: Likewise.
9625 * manual/errno.texi: Likewise.
9626 * manual/filesys.texi: Likewise.
9627 * manual/lang.texi: Likewise.
9628 * manual/maint.texi: Likewise.
9629 * manual/memory.texi: Likewise.
9630 * manual/message.texi: Likewise.
9631 * manual/resource.texi: Likewise.
9632 * manual/search.texi: Likewise.
9633 * manual/signal.texi: Likewise.
9634 * manual/startup.texi: Likewise.
9635 * manual/stdio.texi: Likewise.
9636 * manual/sysinfo.texi: Likewise.
9637 * manual/syslog.texi: Likewise.
9638 * manual/time.texi: Likewise.
9639 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
9642 * sunrpc/clnt_raw.c: Minimal message improvements.
9643 * sunrpc/pm_getmaps.c: Likewise.
9644 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
9645 * nis/nis_print_group_entry.c: Likewise.
9646 * locale/programs/repertoire.c: Likewise.
9647 * locale/programs/charmap.c: Likewise.
9648 * malloc/memusage.sh: Likewise.
9649 * elf/dl-deps.c: Likewise.
9650 * locale/programs/ld-collate.c: Likewise.
9651 * libio/vswprintf.c: Likewise.
9652 * malloc/memusagestat.c: Likewise.
9653 * sunrpc/auth_unix.c: Likewise.
9654 * sunrpc/rpc_main.c: Likewise.
9655 * nscd/cache.c: Likewise.
9656 * locale/programs/repertoire.c: Unify output messages.
9657 * locale/programs/charmap.c: Likewise.
9658 * locale/programs/ld-ctype.c: Likewise.
9659 * locale/programs/ld-monetary.c: Likewise.
9660 * locale/programs/ld-numeric.c: Likewise.
9661 * locale/programs/ld-time.c: Likewise.
9662 * elf/ldconfig.c: Likewise.
9663 * nscd/selinux.c: Likewise.
9664 * elf/cache.c: Likewise.
9665 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
9668 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
9672 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9674 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
9675 if N is one bigger than return value.
9676 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
9677 and l1 last arguments, if buf is defined, verify the return value
9678 equals to strlen (buf) and verify no byte beyond passed length
9681 2006-11-10 Ulrich Drepper <drepper@redhat.com>
9683 * po/sv.po: Update from translation team.
9685 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9687 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
9690 2006-11-10 Jakub Jelinek <jakub@redhat.com>
9692 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
9695 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
9696 Use __new_sys_siglist instead of _sys_siglist_internal as
9697 second macro argument.
9698 (_old_sys_siglist): Use declare_symbol_alias macro instead of
9701 2006-11-09 Ulrich Drepper <drepper@redhat.com>
9704 * posix/unistd.h (sysconf): Remove const attribute.
9706 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
9707 temporary or deprecated addresses.
9708 Patch by Sridhar Samudrala <sri@us.ibm.com>.
9710 * string/Makefile (tests): Add tst-strxfrm2.
9711 * string/tst-strxfrm2.c: New file.
9713 2006-10-09 Jakub Jelinek <jakub@redhat.com>
9715 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
9716 rather than r->r_brk.
9718 2006-11-08 Jakub Jelinek <jakub@redhat.com>
9720 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
9721 optimization even if needed > n.
9723 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
9724 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
9725 return false, otherwise return true.
9726 (cache_rpath): Return decompose_rpath return value.
9728 2006-11-07 Jakub Jelinek <jakub@redhat.com>
9730 * include/libc-symbols.h (declare_symbol): Rename to...
9731 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
9732 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
9734 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
9736 * sysdeps/gnu/siglist.c: Likewise.
9738 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
9740 * sysdeps/powerpc/fpu/bits/mathinline.h
9741 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
9742 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
9744 2006-11-05 Ulrich Drepper <drepper@redhat.com>
9746 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
9747 Update handling of cache descriptor 0x49 for new models.
9748 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
9751 2006-11-02 Jakub Jelinek <jakub@redhat.com>
9753 * malloc/memusage.c (dest): Reset not_me back to false after
9754 printing statistics.
9756 2006-11-02 Ulrich Drepper <drepper@redhat.com>
9758 * configure.in: Work around ld --help change and avoid -z relro
9759 test completely if the architecture doesn't care about security.
9761 2006-11-01 Ulrich Drepper <drepper@redhat.com>
9763 * po/sv.po: Update from translation team.
9765 2006-10-31 Ulrich Drepper <drepper@redhat.com>
9767 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
9768 generate compatibility version.
9770 2006-10-29 Ulrich Drepper <drepper@redhat.com>
9772 * configure.in: Relax -z relro requirement a bit.
9774 * po/sv.po: Update from translation team.
9776 2006-10-29 Jakub Jelinek <jakub@redhat.com>
9778 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
9779 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
9780 * elf/dl-close.c (_dl_close_worker): Likewise.
9781 * elf/dl-open.c (_dl_open_worker): Likewise.
9782 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
9784 2006-10-27 Ulrich Drepper <drepper@redhat.com>
9786 * configure.in: Require assembler support for visibility, compiler
9787 support for visibility and aliases, linker support for various -z
9789 * Makeconfig: Remove conditional code which now is unnecessary.
9790 * config.h.in: Likewise.
9791 * config.make.in: Likewise.
9792 * dlfcn/Makefile: Likewise.
9793 * elf/Makefile: Likewise.
9794 * elf/dl-load.c: Likewise.
9795 * elf/rtld.c: Likewise.
9796 * include/libc-symbols.h: Likewise.
9797 * include/stdio.h: Likewise.
9798 * io/Makefile: Likewise.
9799 * io/fstat.c: Likewise.
9800 * io/fstat64.c: Likewise.
9801 * io/fstatat.c: Likewise.
9802 * io/fstatat64.c: Likewise.
9803 * io/lstat.c: Likewise.
9804 * io/lstat64.c: Likewise.
9805 * io/mknod.c: Likewise.
9806 * io/mknodat.c: Likewise.
9807 * io/stat.c: Likewise.
9808 * io/stat64.c: Likewise.
9809 * libio/stdio.c: Likewise.
9810 * nscd/Makefile: Likewise.
9811 * stdlib/Makefile: Likewise.
9812 * stdlib/atexit.c: Likewise.
9813 * sysdeps/generic/ldsodefs.h: Likewise.
9814 * sysdeps/i386/dl-machine.h: Likewise.
9815 * sysdeps/i386/sysdep.h: Likewise.
9816 * sysdeps/i386/i686/memcmp.S: Likewise.
9817 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
9818 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
9819 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
9821 * Makerules: USE_TLS support is now default.
9822 * tls.make.c: Likewise.
9823 * csu/Versions: Likewise.
9824 * csu/libc-start.c: Likewise.
9825 * csu/libc-tls.c: Likewise.
9826 * csu/version.c: Likewise.
9827 * dlfcn/dlinfo.c: Likewise.
9828 * elf/dl-addr.c: Likewise.
9829 * elf/dl-cache.c: Likewise.
9830 * elf/dl-close.c: Likewise.
9831 * elf/dl-iteratephdr.c: Likewise.
9832 * elf/dl-load.c: Likewise.
9833 * elf/dl-lookup.c: Likewise.
9834 * elf/dl-object.c: Likewise.
9835 * elf/dl-open.c: Likewise.
9836 * elf/dl-reloc.c: Likewise.
9837 * elf/dl-support.c: Likewise.
9838 * elf/dl-sym.c: Likewise.
9839 * elf/dl-sysdep.c: Likewise.
9840 * elf/dl-tls.c: Likewise.
9841 * elf/ldconfig.c: Likewise.
9842 * elf/rtld.c: Likewise.
9843 * elf/tst-tls-dlinfo.c: Likewise.
9844 * elf/tst-tls1.c: Likewise.
9845 * elf/tst-tls10.h: Likewise.
9846 * elf/tst-tls14.c: Likewise.
9847 * elf/tst-tls2.c: Likewise.
9848 * elf/tst-tls3.c: Likewise.
9849 * elf/tst-tls4.c: Likewise.
9850 * elf/tst-tls5.c: Likewise.
9851 * elf/tst-tls6.c: Likewise.
9852 * elf/tst-tls7.c: Likewise.
9853 * elf/tst-tls8.c: Likewise.
9854 * elf/tst-tls9.c: Likewise.
9855 * elf/tst-tlsmod1.c: Likewise.
9856 * elf/tst-tlsmod13.c: Likewise.
9857 * elf/tst-tlsmod13a.c: Likewise.
9858 * elf/tst-tlsmod14a.c: Likewise.
9859 * elf/tst-tlsmod2.c: Likewise.
9860 * elf/tst-tlsmod3.c: Likewise.
9861 * elf/tst-tlsmod4.c: Likewise.
9862 * elf/tst-tlsmod5.c: Likewise.
9863 * elf/tst-tlsmod6.c: Likewise.
9864 * include/errno.h: Likewise.
9865 * include/link.h: Likewise.
9866 * include/tls.h: Likewise.
9867 * locale/global-locale.c: Likewise.
9868 * locale/localeinfo.h: Likewise.
9869 * malloc/arena.c: Likewise.
9870 * malloc/hooks.c: Likewise.
9871 * malloc/malloc.c: Likewise.
9872 * resolv/Versions: Likewise.
9873 * sysdeps/alpha/dl-machine.h: Likewise.
9874 * sysdeps/alpha/libc-tls.c: Likewise.
9875 * sysdeps/generic/ldsodefs.h: Likewise.
9876 * sysdeps/generic/tls.h: Likewise.
9877 * sysdeps/i386/dl-machine.h: Likewise.
9878 * sysdeps/ia64/dl-machine.h: Likewise.
9879 * sysdeps/ia64/libc-tls.c: Likewise.
9880 * sysdeps/mach/hurd/fork.c: Likewise.
9881 * sysdeps/mach/hurd/i386/tls.h: Likewise.
9882 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
9883 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
9884 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
9885 * sysdeps/s390/libc-tls.c: Likewise.
9886 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
9887 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
9888 * sysdeps/sh/dl-machine.h: Likewise.
9889 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
9890 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
9891 * sysdeps/x86_64/dl-machine.h: Likewise.
9893 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
9894 split out locking and parameter checking.
9895 (_dl_close): Call _dl_close_worker after locking and checking.
9896 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
9898 * elf/Makefile: Add rules to build and run tst-thrlock.
9899 * elf/tst-thrlock.c: New file.
9902 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
9906 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
9907 we are sure we do not need it anymore for _dl_close. Also move
9908 the asserts inside the lock region.
9909 Patch mostly by Suzuki <suzuki@in.ibm.com>.
9911 2006-10-27 Jakub Jelinek <jakub@redhat.com>
9913 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
9915 (_dl_lookup_symbol_x): Adjust caller.
9917 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
9919 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
9921 * elf/dl-libc.c: Revert l_scope name changes.
9922 * elf/dl-load.c: Likewise.
9923 * elf/dl-object.c: Likewise.
9924 * elf/rtld.c: Likewise.
9925 * elf/dl-close.c (_dl_close): Likewise.
9926 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
9927 always use __rtld_mrlock_{change,done}. Always free old scope list
9928 here if not l_scope_mem.
9929 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
9930 change. Never free scope list here. Just __rtld_mrlock_lock before
9931 the lookup and __rtld_mrlock_unlock it after the lookup.
9932 * elf/dl-sym.c: Likewise.
9933 * include/link.h (struct r_scoperec): Remove.
9934 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
9935 with l_scope_mem and l_scoperec_lock with l_scope_lock.
9937 2006-10-25 Ulrich Drepper <drepper@redhat.com>
9939 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
9941 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9943 * configure.in: Disable building profile libraries by default.
9945 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9947 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
9948 as signed longs, check for x_base + pos overflow.
9949 * sunrpc/Makefile (tests): Add tst-xdrmem2.
9950 * sunrpc/tst-xdrmem2.c: New test.
9952 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9954 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
9955 _dl_lookup_symbol_x code.
9957 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9959 * elf/dl-runtime.c: Include sysdep-cancel.h.
9960 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
9961 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
9962 instead of catomic_* macros.
9963 * elf/dl-sym.c: Include sysdep-cancel.h.
9964 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
9965 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9966 * elf/dl-close.c: Include sysdep-cancel.h.
9967 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
9968 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9969 * elf/dl-open.c: Include sysdep-cancel.h.
9970 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
9971 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
9973 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9976 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
9977 fastbin rather than end of fastbin array.
9979 2006-10-18 Ulrich Drepper <drepper@redhat.com>
9981 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
9983 * sysdeps/x86_64/bits/atomic.h
9984 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
9985 (catomic_decrement): Use correct body macro.
9987 2006-10-17 Jakub Jelinek <jakub@redhat.com>
9989 * include/atomic.h: Add a unique prefix to all local variables
9991 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
9993 2006-10-16 Ulrich Drepper <drepper@redhat.com>
9996 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
9999 2006-10-14 Ulrich Drepper <drepper@redhat.com>
10001 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
10003 2006-10-13 Ulrich Drepper <drepper@redhat.com>
10006 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
10007 determine highest fast bin to consolidate, always look into all of
10009 (do_check_malloc_state): Only require for empty bins for large
10010 sizes in main arena.
10012 * libio/stdio.h: Add more __wur attributes.
10014 * elf/dl-minimal.c (realloc): Optimize last patch.
10016 2006-10-12 Richard Sandiford <richard@codesourcery.com>
10019 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
10020 and use memcpy() if it does.
10022 2006-11-12 Andreas Jaeger <aj@suse.de>
10025 * manual/search.texi (Hash Search Function): Clarify.
10026 (Array Search Function): Clarify.
10028 2006-11-12 Joseph Myers <joseph@codesourcery.com>
10031 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
10033 * math/atest-exp2.c (read_mpn_hex): Likewise.
10034 * math/atest-sincos.c (main): Likewise.
10036 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10038 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
10039 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
10040 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
10042 * Versions.def: Add GLIBC_2.6 for libc.
10044 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
10046 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
10048 2006-10-11 Jakub Jelinek <jakub@redhat.com>
10050 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
10052 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
10054 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
10055 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
10057 2006-10-11 Ulrich Drepper <drepper@redhat.com>
10059 * include/atomic.c: Define catomic_* operations.
10060 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
10061 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
10062 * malloc/memusage.c: Likewise.
10063 * gmon/mcount.c: Likewise.
10064 * elf/dl-close.c: Likewise.
10065 * elf/dl-open.c: Likewise.
10066 * elf/dl-profile.c: Likewise.
10067 * elf/dl-sym.c: Likewise.
10068 * elf/dl-runtime.c: Likewise.
10069 * elf/dl-fptr.c: Likewise.
10070 * resolv/res_libc.c: Likewise.
10072 2006-10-10 Ulrich Drepper <drepper@redhat.com>
10074 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
10075 components which lack them.
10077 * nis/nis_subr.c (nis_getnames): Make sure that we always return
10078 at least one entry consisting of the parameter concatenated with
10081 2006-10-10 Roland McGrath <roland@frob.com>
10083 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
10084 * sysdeps/mach/hurd/futimes.c: Likewise.
10085 * sysdeps/mach/hurd/lutimes.c: Likewise.
10087 2006-10-09 Ulrich Drepper <drepper@redhat.com>
10088 Jakub Jelinek <jakub@redhat.com>
10090 Implement reference counting of scope records.
10091 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
10092 from the list in objects which remain. Always allocate new scope
10094 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
10095 don't resize, allocate a new one.
10096 * elf/dl-runtime.c: Update reference counters before using a scope
10098 * elf/dl-sym.c: Likewise.
10099 * elf/dl-libc.c: Adjust for l_scope name change.
10100 * elf/dl-load.c: Likewise.
10101 * elf/dl-object.c: Likewise.
10102 * elf/rtld.c: Likewise.
10103 * include/link.h: Include <rtld-lowlevel.h>. Define struct
10104 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
10105 Add l_scoperec_lock.
10106 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
10107 * sysdeps/generic/rtld-lowlevel.h: New file.
10109 * include/atomic.h: Rename atomic_and to atomic_and_val and
10110 atomic_or to atomic_or_val. Define new macros atomic_and and
10111 atomic_or which do not return values.
10112 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
10114 * sysdeps/i386/i486/bits/atomic.h: Likewise.
10116 * po/sv.po: Update from translation team.
10118 2006-10-07 Ulrich Drepper <drepper@redhat.com>
10120 * Versions.def: Add GLIBC_2.6 to libpthread.
10122 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
10123 (versioned_symbol): Likewise.
10124 (compat_symbol): Likewise.
10126 * po/tr.po: Update from translation team.
10128 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10130 * nis/Banner: Removed. It's been integral part forever and the
10131 author info is incomplete anyway.
10132 * libio/Banner: Likewise.
10134 * nis/nis_table.c (nis_list): If __follow_path fails in the new
10135 code, make sure the nis_freeresult call doesn't crash and that the
10136 result is reported correctly.
10138 2006-09-27 Jakub Jelinek <jakub@redhat.com>
10140 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
10141 when callback is NULL.
10143 * nis/Versions (libnss_nisplus): Add
10144 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
10145 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
10146 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
10147 _nss_create_tablename): Rename to...
10148 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
10149 ... these. No longer static.
10150 (internal_setgrent): Adjust users.
10151 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
10152 Don't use locking around _nss_grp_create_tablename call.
10153 * nis/nss_nisplus/nisplus-initgroups.c: New file.
10155 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10157 * version.h (VERSION): Bump to 2.5.90 for new development tree.
10159 2006-10-06 Andreas Jaeger <aj@suse.de>
10161 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
10163 2006-10-06 Ulrich Drepper <drepper@redhat.com>
10165 * po/pl.po: Update from translation team.
10167 * nscd/nscd.c (main): Fix typo in message.
10168 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
10170 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10173 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
10174 errno.h, signal.h, unistd.h and sysdep-cancel.h.
10175 (__sigprocmask): Define.
10177 2006-10-02 Ulrich Drepper <drepper@redhat.com>
10179 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
10182 2006-10-02 Jakub Jelinek <jakub@redhat.com>
10184 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
10185 in oldtotal and newtotal calculation.
10186 * nscd/nscd-client.h (struct mapped_database): Add datasize
10188 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
10189 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
10191 (__nscd_cache_search): Add checks to make sure we never reference
10192 data beyond the current mapping.
10194 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
10196 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
10197 variables const to avoid compiler warnings.
10199 * io/fts.c (fts_close): Remove redundant checks.
10200 (fts_build): Likewise.
10201 (fts_palloc): Likewise.
10203 * manual/message.texi (Advanced gettext functions,
10204 Using gettextized software): Fix typos.
10206 2006-09-30 Ulrich Drepper <drepper@redhat.com>
10208 * posix/glob.c (glob_in_dir): Add some comments and asserts to
10209 explain why there are no leaks.
10211 2006-09-29 Ulrich Drepper <drepper@redhat.com>
10213 * libio/wmemstream.c: Include <wchar.h>.
10214 * libio/bug-wmemstream1.c: Likewise.
10215 * libio/tst-wmemstream1.c: Likewise.
10216 * libio/tst-wmemstream2.c: Likewise.
10218 * version.h (RELEASE): Bump to 2.5.
10219 * README: Regenerated.
10221 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
10224 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
10225 found no group members.
10226 Patch by Petr Baudis.
10228 2006-09-29 Jakub Jelinek <jakub@redhat.com>
10230 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
10231 assert bootstrap_map.l_tls_modid is zero.
10232 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
10235 2006-09-27 Ulrich Drepper <drepper@redhat.com>
10237 * libio/stdio.h: Move open_wmemstream prototype to ...
10238 * wcsmbs/wchar.h: ... here.
10240 2006-09-25 Jakub Jelinek <jakub@redhat.com>
10243 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
10244 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
10245 __{,l}chown to handle the rest.
10246 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
10247 fchownat syscall and __ASSUME_32BITUIDS case inline, call
10248 __{,l}chown to handle the rest.
10249 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
10251 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
10252 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
10255 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
10256 time, rather allocate increasingly bigger arrays of pointers, if
10257 possible with alloca, if too large with malloc.
10259 2006-09-24 Jakub Jelinek <jakub@redhat.com>
10261 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
10263 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
10265 2006-09-24 Ulrich Drepper <drepper@redhat.com>
10267 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
10269 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
10270 IFA_F_HOMEADDRESS flag for interfaces.
10271 * include/ifaddrs.h (struct in6addrinfo): Define
10274 2006-09-21 Jakub Jelinek <jakub@redhat.com>
10277 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
10278 PTR_DEMANGLE3): Define.
10279 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
10280 PTR_DEMANGLE3): Likewise.
10281 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
10282 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
10284 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
10286 2006-09-20 Jakub Jelinek <jakub@redhat.com>
10288 * po/libc.pot: Regenerated.
10289 * po/be.po: Updated.
10290 * po/ca.po: Likewise.
10291 * po/cs.po: Likewise.
10292 * po/da.po: Likewise.
10293 * po/de.po: Likewise.
10294 * po/el.po: Likewise.
10295 * po/en_GB.po: Likewise.
10296 * po/es.po: Likewise.
10297 * po/fi.po: Likewise.
10298 * po/fr.po: Likewise.
10299 * po/gl.po: Likewise.
10300 * po/hr.po: Likewise.
10301 * po/hu.po: Likewise.
10302 * po/ja.po: Likewise.
10303 * po/ko.po: Likewise.
10304 * po/nb.po: Likewise.
10305 * po/nl.po: Likewise.
10306 * po/pl.po: Likewise.
10307 * po/pt_BR.po: Likewise.
10308 * po/ru.po: Likewise.
10309 * po/rw.po: Likewise.
10310 * po/sk.po: Likewise.
10311 * po/sv.po: Likewise.
10312 * po/tr.po: Likewise.
10313 * po/zh_CN.po: Likewise.
10314 * po/zh_TW.po: Likewise.
10317 * iconv/iconv_prog.c (main): Fix spelling in error message.
10318 * iconv/iconvconfig.c (main): Likewise.
10319 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
10320 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
10321 * locale/programs/localedef.c (main): Likewise.
10322 * locale/programs/repertoire.c (repertoire_read): Likewise.
10323 * timezone/zdump.c (main): Likewise.
10324 * nscd/connections.c (handle_request): Fix spelling in log message.
10325 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
10327 2006-09-20 Ulrich Drepper <drepper@redhat.com>
10329 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
10332 2006-09-20 Andreas Jaeger <aj@suse.de>
10334 * math/libm-test.inc (lrint_test_upward): Fix typo.
10336 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
10339 * math/libm-test.inc (lrint_test_tonearest): New function.
10340 (lrint_test_towardzero): New function.
10341 (lrint_test_downward): New function.
10342 (lrint_test_upward): New function.
10343 (main): Run these new tests.
10344 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
10345 of values near to 0.
10346 (two52): Use double not long double.
10347 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
10348 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
10349 (two23): Use float not double.
10350 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
10351 (two23): Use float not double.
10352 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
10353 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
10354 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
10355 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
10357 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
10359 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
10360 Cast sp to unsigned long to avoid compiler warning.
10361 Use __makecontext_ret function instead of a trampoline on the stack.
10362 (__makecontext_ret): New function.
10363 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
10365 2006-09-19 Jakub Jelinek <jakub@redhat.com>
10367 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
10368 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
10371 2006-09-19 Ulrich Drepper <drepper@redhat.com>
10373 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
10374 sure no reference to the unloaded map's search list remains in the
10375 dependency's scope.
10377 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10379 * elf/Makefile: Add rules to build and run unload7 test.
10380 * elf/unload7.c: New test.
10381 * elf/unload7mod1.c: New file.
10382 * elf/unload7mod2.c: New file.
10384 2006-09-18 Jakub Jelinek <jakub@redhat.com>
10386 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
10387 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
10388 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10389 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
10390 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10391 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
10392 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
10393 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
10394 PTRACE_GETEVENTMSG): Likewise.
10395 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
10398 2006-09-17 Mike Frysinger <vapier@gentoo.org>
10400 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
10401 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
10402 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
10403 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
10405 2006-09-16 Jakub Jelinek <jakub@redhat.com>
10407 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
10408 write '\0' to the fd.
10409 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
10410 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
10411 Change regs to unsigned long pointer from unsigned int, fix fscr
10414 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10416 * io/Makefile (CFLAGS-fstatat.c): Set.
10417 (CFLAGS-fstatat64.c): Likewise.
10418 (CFLAGS-mknodat.c): Likewise.
10420 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
10421 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
10422 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
10423 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
10425 2006-09-14 Jakub Jelinek <jakub@redhat.com>
10426 Steven Munroe <sjmunroe@us.ibm.com>
10428 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
10429 names to the beginning. Rename "cell" to "cellbe".
10430 (_dl_powerpc_platforms): New.
10431 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
10432 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
10433 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
10434 (_DL_HWCAP_PLATFORM): Define to new mask.
10435 (_dl_platform_string, _dl_string_platform): New functions.
10436 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
10437 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
10439 2006-09-12 Jakub Jelinek <jakub@redhat.com>
10442 * README.libm: Fix a thinko in sqrt algorithm description.
10445 * manual/string.texi (argz_delete): Fix prototype.
10446 Patch by <alpt@freaknet.org>.
10448 2006-08-26 Joseph Myers <joseph@codesourcery.com>
10451 * io/test-lfs.c (do_prepare): Give name_len type size_t.
10452 * io/tst-fcntl.c (do_prepare): Likewise.
10453 * posix/tst-exec.c (do_prepare): Likewise.
10454 * posix/tst-preadwrite.c (do_prepare): Likewise.
10455 * posix/tst-spawn.c (do_prepare): Likewise.
10456 * posix/tst-truncate.c (do_prepare): Likewise.
10457 * rt/tst-aio.c (do_prepare): Likewise.
10458 * rt/tst-aio64.c (do_prepare): Likewise.
10459 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
10462 2006-09-09 Ulrich Drepper <drepper@redhat.com>
10465 * time/mktime.c (guess_time_tm): Fix overflow detection.
10466 * time/Makefile (tests): Add bug-mktime1.
10467 * time/bug-mktime1.c: New file.
10470 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
10471 (mremap): Likewise.
10473 2006-09-07 Jakub Jelinek <jakub@redhat.com>
10476 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
10477 Ensure relocation doesn't clobber any bits outside of the
10478 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
10479 R_SPARC_HI22 and R_SPARC_H44.
10482 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
10483 (long) (MINSIZE + nb - old_size) is positive.
10485 * malloc/arena.c (grow_heap): When growing bail even if new_size
10489 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
10492 2006-09-06 Jakub Jelinek <jakub@redhat.com>
10494 * posix/regex_internal.c (re_string_reconstruct): Handle
10495 offset < pstr->valid_raw_len && pstr->offsets_needed case.
10496 Ensure no bytes read before raw_mbs array. Pass a saved copy of
10497 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
10498 re_string_context_at.
10499 * posix/Makefile: Add rules to build and run bug-regex26 test.
10500 * posix/bug-regex26.c: New test.
10502 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
10503 rather than col_sym_free. Move seqp declaration earlier.
10505 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
10507 2006-09-05 Jakub Jelinek <jakub@redhat.com>
10509 * nscd/initgrcache.c (addinitgroupsX): Move any_success
10510 decl before first goto out.
10512 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10514 * Makerules (shlib.lds): If have-hash-style, put .hash section
10515 at the end of the RO segment.
10517 2006-09-04 Ulrich Drepper <drepper@redhat.com>
10519 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
10520 style hash table format is used.
10522 2006-09-04 Jakub Jelinek <jakub@redhat.com>
10524 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
10525 randomization rather than before.
10526 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
10528 2006-08-31 Jakub Jelinek <jakub@redhat.com>
10530 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
10532 * malloc/malloc.c (_int_malloc): Use full list insert and not
10533 shortcut which assumes the list is empty for large requests
10536 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
10538 2006-08-30 Jakub Jelinek <jakub@redhat.com>
10540 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
10541 and offout arguments to the prototype.
10542 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
10543 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
10544 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
10545 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
10546 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
10547 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
10548 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
10549 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
10551 2006-08-28 Ulrich Drepper <drepper@redhat.com>
10553 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
10555 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
10558 2006-08-28 Jakub Jelinek <jakub@redhat.com>
10560 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
10561 only if herrno is NETDB_INTERNAL. Handle errors other than
10562 ERANGE outside of the loops, handle TRY_AGAIN.
10564 * locale/programs/ld-ctype.c (translit_flatten): Issue error
10565 if other's ctype category was missing.
10566 * locale/programs/ld-collate.c (collate_read): Return if
10567 copy_locale's collate category is missing.
10569 2006-08-27 Ulrich Drepper <drepper@redhat.com>
10572 * malloc/malloc.c (public_rEALLOc): Try harder by using other
10573 arenas if allocation failed.
10574 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
10576 2006-08-26 Ulrich Drepper <drepper@redhat.com>
10578 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
10580 (malloc_state): Reduce bins size by 2.
10581 (_int_malloc): Fix test for large enough buffer for early termination.
10582 When no unsorted block matches perfectly and an exiting block has
10583 to be split, use full list insert and not shortcut which assumes
10586 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
10589 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10591 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
10594 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
10595 symbol require exact match (these are PLTs).
10596 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
10597 (_dl_ppc64_addr_sym_match): Likewise.
10600 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
10601 If symbol has a value use it.
10602 * elf/tst-dladdr1.c: New file.
10603 * elf/Makefile: Add rules to build and run tst-addr1.
10605 2006-08-24 Jakub Jelinek <jakub@redhat.com>
10607 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
10608 keeps failing and heap growth or new heap creation isn't
10610 * malloc/tst-malloc.c (main): Add new tests.
10612 2006-08-24 Ulrich Drepper <drepper@redhat.com>
10615 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
10616 as in the x86-64 code to use bswap.
10618 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
10621 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
10623 * posix/bits/unistd.h: Likewise.
10625 2006-05-15 Mike Frysinger <vapier@gentoo.org>
10628 * string/strchr.c: Add cast to avoid warning.
10630 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10632 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
10633 platforms define as 512K. For 64-bit platforms as 32MB. The lower
10634 limit is needed to avoid the exploding of the address space
10635 requirement for secondary heaps.
10636 * malloc/arena.c (HEAP_MAX_SIZE): Define using
10637 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
10639 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
10642 * Makerules (depfiles): Handle extra-test-objs the same as
10644 (common-mostlyclean): Likewise.
10645 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
10647 * elf/Makefile (extra-objs): Likewise.
10648 * stdlib/Makefile (extra-objs): Likewise.
10650 2006-08-14 Eric Blake <ebb9@byu.net>
10653 * misc/error.h: Assume C89 or better.
10654 * misc/error.c: Likewise.
10656 2006-08-21 Ulrich Drepper <drepper@redhat.com>
10659 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
10660 __ASSUME_ATFCTS is defined.
10662 2006-08-19 Ulrich Drepper <drepper@redhat.com>
10664 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
10665 to sort in each call.
10667 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
10668 is empty simply return and use next service.
10669 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
10671 * locale/programs/charmap.c (charmap_read): Add new parameter. It
10672 tells us when not finding a charmap file is an error.
10673 * locale/programs/charmap.h: Adjust charmap_read prototype.
10674 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
10675 cannot find a charmap.
10676 * locale/programs/localedef.c (main): Adjust charmap_read call.
10678 2006-08-15 Jakub Jelinek <jakub@redhat.com>
10680 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
10681 sysdeps/posix/pause.c implementation instead.
10683 2006-08-09 Jakub Jelinek <jakub@redhat.com>
10685 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
10688 2006-08-13 Andreas Schwab <schwab@suse.de>
10690 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
10691 Don't clobber caller's LRSAVE.
10692 (_dl_prof_resolve): Likewise.
10694 2006-08-14 Ulrich Drepper <drepper@redhat.com>
10697 * libio/memstream.c (open_memstream): Allocate initial buffer with
10699 * libio/wmemstream.c (open_wmemstream): Likewise.
10700 * libio/strops.c: Pretty printing.
10701 (_IO_str_overflow): Clear uninitialized part of the new buffer.
10702 (enlarge_userbuf): New function.
10703 (_IO_str_seekoff): Call it if seek position is larger than current
10705 * libio/wstrops.c: Likewise.
10706 * libio/vasprintf.c: Add comment as to why we do not have to use
10707 calloc instead of malloc to allocate initial buffer.
10708 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
10709 * libio/bug-memstream1.c: New file.
10710 * libio/bug-wmemstream1.c: New file.
10712 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10714 * libio/wstrops.c: Remove dead macro definitions and comments.
10715 * libio/strops.c: Likewise.
10718 * login/utmpname.c (__utmpname): Remove unnecessary test.
10720 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
10723 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
10726 2006-08-13 Ulrich Drepper <drepper@redhat.com>
10729 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
10731 * sysdeps/unix/clock_settime.c: Add support for platform-specific
10732 setting of CPU clocks.
10734 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
10737 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
10738 since C99 requires the result to promote to 'int' when uint_least8_t
10739 and uint_least16_t promote to 'int'.
10741 2006-08-12 Ulrich Drepper <drepper@redhat.com>
10744 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
10745 lenght of one output field, correct bitmask creation.
10746 * locale/programs/ld-time.c: Add alignment.
10749 * misc/error.c: Add space between program name and message if file
10752 2006-08-03 Eric Blake <ebb9@byu.net>
10755 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
10757 2006-08-09 Ulrich Drepper <drepper@redhat.com>
10759 * malloc/memusagestat.c: Silence warnings.
10761 * malloc/malloc.c: Dynamically size mmap treshold if the program
10762 frees mmaped blocks.
10763 Patch by Valerie Henson and Arjan van de Ven.
10765 2006-08-08 Jakub Jelinek <jakub@redhat.com>
10767 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
10770 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
10771 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
10772 (DEF): Don't put the var into .gnu.linkonce.r.* section.
10773 Only provide var definitions in strtol_l (or for *ull*
10776 * stdio-common/bug16.c (tests): New array.
10777 (do_tests): Allow the first hexadecimal digit
10778 to be 1, 2, 4 or 8. Do 3 additional tests.
10780 * sysdeps/s390/fpu/libm-test-ulps: Update.
10782 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
10783 fchownat syscall if available.
10784 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
10785 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
10786 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
10788 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10790 * nis/nis_xdr.c: Avoid some function calls.
10792 2006-08-07 Jakub Jelinek <jakub@redhat.com>
10793 Ulrich Drepper <drepper@redhat.com>
10795 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
10796 short cut if only one name component is stripped away.
10798 2006-08-07 Ulrich Drepper <drepper@redhat.com>
10800 * nis/nis_call.c: Minor cleanups throughout.
10801 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
10802 (first_shoot): Add search_parent_first parameter. Only if it is set
10803 search parent server first.
10804 If directory for table found through cold start cache is not the same
10805 as referenced in the cache, don't use it.
10806 (__nisfind_server): Take additional parameter. Pass it on to
10808 (__prepare_niscall): Adjust __nisfind_server call.
10809 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
10810 * nis/nis_table.c: Adjust __nisfind_server call.
10811 * nis/nis_lookup.c: Likewise.
10812 (nis_lookup): Don't loop endlessly if name is reduced to ".".
10814 2006-08-03 Ulrich Drepper <drepper@redhat.com>
10817 * math/s_cacosh.c: Return values from positive branch.
10818 * math/s_cacoshf.c: Likewise.
10819 * math/s_cacoshl.c: Likewise.
10822 * sysvipc/sys/msg.h: Change return value to ssize_t.
10823 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
10824 * sysvipc/msgrcv.c: Likewise.
10825 * include/sys/msg.h: Likewise.
10827 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
10828 test introduced in patch for bz #661.
10829 (getgrouplist): Simplify code a bit. Don't allocate one additional
10830 element for NEWGROUPS.
10833 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
10834 'f', use '1' as leading digit not '\1'.
10835 * stdio-common/Makefile (tests): Add bug16.
10836 * stdio-common/bug16.c: New file.
10839 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
10840 and don't try to open it. The patch introducing the macro
10841 contained a bug and used the same file name as the new file
10842 instead of using /var/adm/hostid. Nobody complaint so I'm taking
10843 this out completely.
10846 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
10847 Patch by Jerry James <Jerry.James@usu.edu>.
10849 * rt/Makefile (tests): Add tst-clock2.
10850 * rt/tst-clock2.c: New file.
10853 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
10854 function and its parameters and pass it to new thread.
10855 (__gai_notify): Add support for alternative waiting for completion.
10856 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
10857 waiting for completion.
10858 * resolv/getaddrinfo_a.c: Likewise.
10859 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
10860 waiting for completion is used.
10861 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
10862 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
10863 * resolv/gai_error.c: Likewise.
10864 * resolv/gai_sigqueue.c: Likewise.
10866 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
10868 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
10869 errno to EBADF and return MACH_PORT_NULL.
10871 2006-06-23 Joseph Myers <joseph@codesourcery.com>
10874 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
10876 2006-08-02 Ulrich Drepper <drepper@redhat.com>
10878 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
10879 walk them instead of the symbol table.
10881 2006-08-01 Ulrich Drepper <drepper@redhat.com>
10884 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
10885 status of NSS calls, not the number of returned entries.
10887 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
10888 request_key, keyctl.
10890 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10892 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
10894 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
10896 * elf/tst-auditmod1.c: Fix typo in #error.
10898 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10900 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
10902 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
10904 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
10906 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
10907 that the directory is empty even on non-POSIX filesystems.
10909 2006-07-31 Ulrich Drepper <drepper@redhat.com>
10911 * elf/dl-open.c (dl_open_worker): Add branch prediction.
10913 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
10914 the backend NSS module. If backend setgrent call failed, don't have
10915 internal_setgrent fail. Just remember this until it is needed.
10916 * nis/nss_compat/compat-pwd.c: Likewise.
10917 * nis/nss_compat/compat-spwd.c: Likewise.
10919 2006-07-30 Roland McGrath <roland@redhat.com>
10921 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
10922 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
10923 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
10924 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
10926 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
10927 (nanosleep_not_cancel): New macro.
10928 (sigsuspend_not_cancel): new macro.
10929 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
10930 (do_sigsuspend): Define as inline.
10931 (__sigsuspend): Always use do_sigsuspend.
10932 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
10933 * include/signal.h: Declare __sigsuspend_nocancel.
10934 * sysdeps/posix/pause.c
10935 [! NO_CANCELLATION] (__pause_nocancel): New function.
10937 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
10938 * include/time.h (__nanosleep_nocancel): Likewise.
10940 2006-07-30 Ulrich Drepper <drepper@redhat.com>
10942 * locale/programs/localedef.c (add_to_readlist): Rename local
10943 variables to avoid confusion.
10945 * locale/programs/charmap.c (charmap_read): Emit error message if
10946 charmap couldn't be found or read.
10948 2006-07-28 Ulrich Drepper <drepper@redhat.com>
10950 * sysdeps/unix/sysv/linux/kernel-features.h: Define
10951 __ASSUME_FUTEX_LOCK_PI.
10952 * include/time.h: Declare __nanosleep_nocancel.
10953 * include/unistd.h: Declare __pause_nocancel.
10955 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
10956 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
10957 get the __stack_chk_fail_local definition when it's needed.
10959 2006-07-26 Ulrich Drepper <drepper@redhat.com>
10961 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
10962 * dlfcn/bug-atexit3.c: New file.
10963 * dlfcn/bug-atexit3-lib.cc: New file.
10965 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
10966 used when the namespace is not the base namespace.
10968 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
10970 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
10971 (__new_exitfn): Bump it in every successful call.
10972 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
10973 more exit handlers, call them right away.
10974 * stdlib/exit.h: Declare __new_exitfn_called.
10976 2006-07-25 Ulrich Drepper <drepper@redhat.com>
10978 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
10979 calling registered handler.
10981 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
10982 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
10983 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
10984 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
10985 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
10986 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
10987 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
10988 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
10990 2006-07-10 Ulrich Drepper <drepper@redhat.com>
10992 * elf/dl-lookup.c (dl_new_hash): New functions.
10993 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
10994 value here. Compute new-style hash value. Pass new hash value
10995 and reference to variable with the old value to do_lookup_x.
10996 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
10997 old-style hash table.
10998 (_dl_debug_bindings): Pass new hash value and reference to variable
10999 with the old value to do_lookup_x.
11000 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
11001 new-style hash value and change old-style hash value parameter to
11002 be a reference. Reoganize functions to determine whether
11003 new-style hash table is available. Only fall back on old-style
11004 table. If old-style hash value is needed, compute it here.
11005 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
11007 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
11008 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
11009 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
11010 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
11011 * Makeconfig: If linker supports --hash-style option add it to all
11012 linker command lines to build DSOs.
11013 * config.make.in: Define have-hash-style.
11014 * configure.in: Test whether linker supports --hash-style option.
11016 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
11017 * sysdeps/generic/ldsodefs.h: Adjust prototype.
11019 2006-06-27 Ulrich Drepper <drepper@redhat.com>
11021 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
11024 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
11025 RPATH of main map twice.
11027 2006-06-22 Ulrich Drepper <drepper@redhat.com>
11029 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
11030 look further, return original strings.
11031 (_nl_find_msg): Do not return found translation if the conversion
11032 failed. Either signal the string is unusable or that something went
11033 wrong and the original should be used.
11035 2006-06-21 Ulrich Drepper <drepper@redhat.com>
11037 * string/_strerror.c (__strerror_r): Add __builtin_expect.
11039 2006-06-14 Jakub Jelinek <jakub@redhat.com>
11042 * misc/insremque.c (insque): Handle prev == NULL.
11043 * misc/Makefile (tests): Add tst-insremque.
11044 * misc/tst-insremque.c: New test.
11046 2006-06-17 Ulrich Drepper <drepper@redhat.com>
11049 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
11050 conflict with DL_DST_REQUIRED.
11052 2006-06-16 Ulrich Drepper <drepper@redhat.com>
11054 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
11055 match what Solaris does.
11057 2006-06-04 Ulrich Drepper <drepper@redhat.com>
11059 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
11060 local_setegid instead of seteuid and setegid.
11061 * sysdeps/generic/local-setxid.h: New file.
11062 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
11064 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
11066 * string/Makefile (tests): Add bug-envz1.
11067 * string/bug-envz1.c: New file.
11069 2006-06-02 Jakub Jelinek <jakub@redhat.com>
11071 * posix/regex_internal.c (re_string_skip_chars): If no character has
11072 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
11073 to the byte which couldn't be converted.
11074 (re_string_reconstruct): Don't clear valid_raw_len before calling
11075 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
11076 tip_context using re_string_context_at.
11077 * posix/Makefile: Add rules to build and run bug-regex25 test.
11078 * posix/bug-regex25.c: New test.
11080 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
11083 * string/envz.c (envz_strip): Correct erroneously reversed src
11084 and dest parameters to memmove() invocation.
11086 2006-05-30 Jakub Jelinek <jakub@redhat.com>
11088 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
11089 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
11090 to make sure the database has been already invalidated.
11091 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
11092 after the cache has been invalidated. Use pthread_mutex_lock rather
11093 than pthread_mutex_trylock if fd != -1.
11094 * nscd/connections.c (invalidate_cache): Add fd argument, write
11095 response to fd if not calling prune_cache, pass fd to prune_cache.
11096 (handle_request): Adjust invalidate_cache caller.
11097 (nscd_run): Pass -1 as fd to prune_cache.
11099 2006-05-30 Ulrich Drepper <drepper@redhat.com>
11101 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
11104 2006-05-29 Ulrich Drepper <drepper@redhat.com>
11106 * nscd/nscd.h (struct database_dyn): Add prunelock field.
11107 * nscd/cache.c (prune_cache): Take prunelock before starting the
11108 work. Just return in case it is already taken.
11109 * nscd/connections.c (dbs): Initialize .prunelock.
11111 2006-05-25 Ulrich Drepper <drepper@redhat.com>
11113 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
11114 copying. No need to allocate new array for group members. Just
11115 move the pointers and update the size.
11117 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
11118 Avoid memory leak in case realloc fails. Simplification for
11119 better code generation.
11121 Avoid deprecation warning because of libc_hidden_proto for
11122 inet6_option_alloc.
11123 * inet/inet6_option.c (option_alloc): Renamed from
11124 inet6_option_alloc. Made static.
11125 (inet6_option_alloc): Now a simple wrapper around option_alloc.
11126 (inet6_option_append): Call option_alloc.
11127 * include/netinet/in.h: Remove libc_hidden_proto for
11128 inet6_option_alloc.
11130 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
11131 for cleanup when cb!=NULL [Coverity CID 233].
11133 2006-05-24 Ulrich Drepper <drepper@redhat.com>
11136 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
11137 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
11138 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
11139 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
11140 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
11141 and inet6_rth_getaddr.
11142 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
11144 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
11145 Mark inet6_option_* interfaces as deprecated.
11146 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
11147 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
11148 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
11149 inet6_rth_segments, and inet6_rth_getaddr.
11150 * inet/inet6_opt.c: New file.
11151 * inet/inet6_rth.c: New file.
11153 * inet/netinet/icmp6.h: Pretty printing.
11156 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
11158 2006-05-23 Ulrich Drepper <drepper@redhat.com>
11160 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
11161 doing it all here. When server does not know the answer do not
11162 fail immediate, try parent first.
11164 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
11167 2006-05-20 Ulrich Drepper <drepper@redhat.com>
11169 * nis/nis_call.c (__prepare_niscall): New function. Split out
11171 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
11173 (__follow_path): New function. Split out from nis_list.
11174 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
11176 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
11178 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
11180 * nis/Versions: Export __prepare_niscall, __create_ib_request,
11181 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
11182 from libnsl for version GLIBC_PRIVATE.
11183 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
11184 Remove entry parameter from _nss_nisplus_parse_pwent and
11185 _nss_nisplus_parse_grent.
11186 * nis/nss_nisplus/nisplus-parser.c: Likewise.
11187 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
11188 again. Rewrite getpwent handling to not use nis_first_entry and
11189 nis_next_entry. Roll out own niscall handling.
11190 * nis/nss_nisplus/nisplus-grp.c: Likewise.
11192 * sunrpc/xdr_rec.c: Fix typo in comment.
11194 2006-05-19 Ulrich Drepper <drepper@redhat.com>
11196 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
11199 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
11200 to allocate memory for my_pollfd. Better initialization of
11201 cb_is_running. Use TEMP_FAILURE_RETRY.
11203 * malloc/memusage.sh (memusageso): Add quotes.
11204 (memusagestat): Likewise.
11205 * debug/xtrace.sh (pcprofileso): Likewise.
11206 (pcprofiledump): Likewise.
11207 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
11209 * malloc/Makefile ($(objpfx)memusage): Likewise.
11211 * nis/nis_callback.c (__nis_create_callback): Calls to
11212 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
11213 asprintf call fails.
11215 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
11216 no uninitialized memory is passed to sendto.
11218 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11220 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
11221 of snprintf+strdup. Handle OOM.
11222 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
11223 cb->serv together. Remove now obsolete free calls.
11224 (__nis_destroy_callback): Remove now obsolete free call.
11226 2006-05-18 David Woodhouse <dwmw2@redhat.com>
11228 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
11229 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
11230 and ULA respectively). Set precedence for IPv4 address to 10 as
11231 defined in RFC3484 for preferring IPv6.
11232 * posix/gai.conf: Update to match the new default tables.
11234 2006-05-18 Jakub Jelinek <jakub@redhat.com>
11236 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
11237 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
11238 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
11239 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
11241 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
11243 (init_nss_interface): Remove initialization of these variables.
11245 2006-05-18 Ulrich Drepper <drepper@redhat.com>
11247 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
11248 nis_free_directory forward to avoid duplication.
11250 2006-05-17 Ulrich Drepper <drepper@redhat.com>
11252 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
11253 rec_dirsearch returning NULL.
11254 (first_shoot): Handle __nis_finddirectory returning NULL.
11255 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
11257 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
11258 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
11260 2006-05-17 Jakub Jelinek <jakub@redhat.com>
11262 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
11265 2006-05-15 Ulrich Drepper <drepper@redhat.com>
11267 * include/rpc/pmap_prot.h: Mark all functions as hidden.
11269 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
11270 * nscd/nscd_getgr_r.c: Likewise.
11272 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
11274 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
11275 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
11277 * stdlib/longlong.h (__clz_tab): Mark as hidden.
11279 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
11281 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
11283 * include/rpc/auth.h: Mark xdr_des_block_internal and
11284 xdr_opaque_auth_internal as hidden.
11286 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
11289 * include/rpc/xdr.h: Mark all _internal functions as hidden.
11291 * misc/getusershell.c (okshells): Don't use static initializers,
11294 * stdlib/fmtmsg.c (keywords): Change type of len element to
11295 uint32_t to not waste space on 64bit machines.
11297 * locale/setlocale.c: Change _nl_category_names into a string.
11298 Add new _nl_category_name_idxs. Change all users.
11299 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
11300 Declare _nl_category_name_idxs.
11301 * locale/findlocale.c: Adjust for _nl_category_names change.
11302 * locale/loadlocale.c: Likewise.
11303 * locale/newlocale.c: Likewise.
11304 * intl/dcigettext.c: Likewise.
11306 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
11307 (add_alias2): ...here. New function.
11308 (__gconv_read_conf): Simplify builtin alias handling.
11309 (builtin_aliases): Convert to string to avoid relocations.
11310 * iconv/gconv_builtin.h: Add comment about correct formatting.
11312 2006-05-15 Jakub Jelinek <jakub@redhat.com>
11314 * resolv/res_debug.c (loc_ntoa): Make error const.
11316 2006-05-14 Andreas Schwab <schwab@suse.de>
11318 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
11320 2006-05-12 Jakub Jelinek <jakub@redhat.com>
11322 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
11323 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
11324 sizeof (cpu_set_t).
11326 2006-05-11 Ulrich Drepper <drepper@redhat.com>
11328 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
11330 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
11332 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
11333 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
11335 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
11336 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
11338 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
11339 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
11342 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
11343 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11346 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
11347 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
11349 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
11350 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
11352 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
11353 * include/rpcsvc/nis_callback.h: New file.
11355 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
11356 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
11358 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11359 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11361 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
11362 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
11364 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
11365 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
11367 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
11368 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
11371 * nis/nis_xdr.h: Mark all functions as hidden. Remove
11372 __BEGIN_DECLS and __END_DECLS, the header is not installed.
11374 * nis/nis_error.c: Remove table of strings. Use position
11375 independent mechanism.
11376 * nis/nis_error.h: New file.
11378 2006-05-11 Jakub Jelinek <jakub@redhat.com>
11380 * locale/programs/ld-time.c (time_finish): If wide era name or
11381 format aren't provided, set both wname and wformat to L"".
11383 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11385 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
11386 results if the call was succesful.
11388 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
11390 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
11393 2006-05-10 Jakub Jelinek <jakub@redhat.com>
11395 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
11397 2006-05-10 Ulrich Drepper <drepper@redhat.com>
11399 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
11400 caller makes sure this is not the case.
11401 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
11403 2006-05-09 Ulrich Drepper <drepper@redhat.com>
11405 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
11408 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
11409 [Coverity CID 229, 230]
11411 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
11413 (hol_help): Likewise. [Coverity CID 226, 227]
11415 * string/argz-replace.c (__argz_replace): Unconditionally call
11416 free on SRC. [Coverity CID 225]
11418 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
11419 the return value of __nis_default_owner and __nis_default_group,
11420 it has been especially allocated. [Coverity CID 224]
11422 * nis/nis_defaults.c (searchXYX): New functions. Used by both
11423 searchgroup and searchowner. Significantly simplified.
11424 (__nis_default_owner): Remove duplication. Do not locally copy the
11425 string before duplicating it.
11426 (__nis_default_group): Likewise.
11428 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
11429 we must clear the variable before calling __nisfind_server.
11431 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
11432 nis_getnames. [Coverity CID 223]
11434 * locale/programs/locfile.c (locfile_read): Use alloca instead of
11435 xmalloc to allocate local repertoire name. [Coverity CID 222]
11437 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
11438 allocate memory for the input to add_bytes. [Coverity CID 221]
11440 * posix/wordexp.c (w_addword): Free word if realloc fails and it
11441 was allocated here. [Coverity CID 219, 220]
11443 * posix/getconf.c (print_all): Free confstr data after printing.
11446 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
11447 list allocation fails. [Coverity CID 215]
11449 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
11452 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
11453 string is NULL. [Coverity CID 212]
11454 * argp/Makefile: Add rules to build and run bug-argp1.
11455 * argp/bug-argp1.c: New file.
11457 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
11459 * stdlib/canonicalize.c (__realpath): Likewise.
11461 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
11462 pointer. [Coverity CID 206]
11464 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
11465 in statically linked code.
11466 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
11467 statically built code, be prepared to have no link map.
11470 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
11471 dgettext calls. [Coverity CID 204]
11473 * argp/argp-help.c (struct uparams): Remove valid member. Change
11475 (uparam_names): Reduce size. Avoid relative relocations.
11476 Moved to read-only segment.
11477 (fill_in_uparams): Update for new layout.
11479 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
11480 assumed to always be != NULL. [Coverity CID 202]
11482 * argp/argp-help.c (hol_entry_help): Remove some dead code
11483 [Coverity CID 200].
11485 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
11486 away a few more unconditional yperr2nss calls.
11487 (_nss_nis_getservbyname_r): Likewise.
11489 2006-05-06 Ulrich Drepper <drepper@redhat.com>
11491 * sysdeps/generic/ldsodefs.h: Remove support for non-core
11494 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
11495 that unused memory passed to sendto is nevertheless initialized.
11498 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
11499 possibly unaligned memory accesses.
11501 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
11502 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
11503 and __putlong respectively. Correct buffer overflow check for
11506 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
11508 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
11509 (send_dg): Rewrite error handling to be more compact and avoid
11510 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
11512 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
11514 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
11515 instead of ns_get16.
11516 (res_queriesmatch): Likewise. Minor optimization.
11519 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
11520 __libc_res_nsend might reallocate the buffer for the answer. In
11521 this case we have to reload the HP pointer.
11523 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11525 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
11526 some branch prediction hints.
11528 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
11529 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
11530 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
11531 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
11532 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
11533 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
11534 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
11535 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
11537 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
11539 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
11540 by a GOT relocation to make Scrt1.o position independent.
11541 * sysdeps/s390/s390-64/elf/start.S: Likewise.
11543 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
11544 six system call parameters.
11545 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
11547 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11549 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
11552 * sunrpc/svc_udp.c (BZERO): Remove definition.
11554 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
11556 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
11557 (des_SPtrans): Use uint32_t type.
11558 (des_skb): Likewise.
11560 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
11562 2006-05-05 Jakub Jelinek <jakub@redhat.com>
11565 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
11568 2006-05-05 Ulrich Drepper <drepper@redhat.com>
11570 * locale/programs/ld-address.c (address_finish): Fix one more
11571 place where the iso639 array might be accessed beyond the limits.
11573 2006-05-04 Ulrich Drepper <drepper@redhat.com>
11575 * nis/nis_table.c (nis_list): Avoid clearing res twice before
11576 filling it for the first time.
11578 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
11579 Adjust all callers.
11580 Free res object content before returning.
11582 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
11584 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
11587 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
11588 cleanup for initial thread, just the free call on TVP.
11590 * nscd/gai.c (__getline): Define.
11593 See ChangeLog.16 for earlier changes.