1 2009-11-12 Ulrich Drepper <drepper@redhat.com>
3 * version.h: Bump for 2.12 development.
5 2009-11-10 Andreas Schwab <schwab@redhat.com>
7 * resolv/mapv4v6hostent.h (map_v4v6_hostent): Return non-zero if
9 * resolv/nss_dns/dns-host.c (getanswer_r): Check for
10 map_v4v6_hostent running out of space.
12 2009-11-10 Ulrich Drepper <drepper@redhat.com>
14 * string/bits/string3.h (memset): If the second parameter is constant
15 and zero there is likely no transposition.
16 Patch by Caolan McNamara <caolanm@redhat.com.
18 2009-11-04 Philippe De Muyter <phdm@macqel.be>
20 * sysdeps/powerpc/fpu/e_sqrt.c: Fix spelling of (Newton-)Raphson.
21 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
23 2009-10-30 Holger Hans Peter Freyther <zecke@selfish.org>
25 * malloc/memusagestat.c (main): Fix spelling in an error message.
27 2009-11-01 H.J. Lu <hongjiu.lu@intel.com>
29 * elf/dl-sym.c (do_sym): Properly handle STT_GNU_IFUNC symbols.
30 * elf/ifuncmain3.c (main): Test dlopen STT_GNU_IFUNC symbol.
32 2009-11-03 Andreas Schwab <schwab@redhat.com>
34 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
37 2009-11-03 Jakub Jelinek <jakub@redhat.com>
39 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Don't
40 relocate opd entry when resolving prelink conflicts.
42 2009-11-04 Jakub Jelinek <jakub@redhat.com>
44 * misc/sys/uio.h (preadv, pwritev): Fix type of last argument
45 when -D_FILE_OFFSET_BITS=64.
47 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (fallocate): Fix types
48 of last two arguments when -D_FILE_OFFSET_BITS=64.
49 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (fallocate): Likewise.
50 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (fallocate): Likewise.
51 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (fallocate): Likewise.
52 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (fallocate): Likewise.
53 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (fallocate): Likewise.
54 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (fallocate): Likewise.
56 2009-11-03 Andreas Schwab <schwab@linux-m68k.org>
59 * sysdeps/generic/libgcc_s.h: New file.
60 * sysdeps/generic/framestate.c: Include it and use LIBGCC_S_SO.
62 2009-11-01 Ulrich Drepper <drepper@redhat.com>
64 * malloc/hooks.c (free_check): Restore locking and call _int_free
67 2009-10-30 Ulrich Drepper <drepper@redhat.com>
69 * version.h (VERSION): Bump for 2.11 release.
70 * include/features.h (__GLIBC_MINOR__): Bump to 11.
72 * elf/tst-execstack.c (do_test): Add cast to avoid warning.
74 * stdio-common/scanf13.c (main): Remove unused variable wbuf.
76 * stdlib/tst-strtol.c (tests): Mark one more constant as unsigned
78 * stdlib/tst-strtoll.c (tests): Likewise.
81 * time/strftime_l.c (__strftime_internal): Allow %OC.
83 * misc/mkostemps.c: New file.
84 * misc/mkostemps64.c: New file.
86 2009-10-30 Andreas Schwab <schwab@redhat.com>
88 * locale/programs/locale-spec.c: Include <error.h> and
91 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
93 2009-10-28 Roland McGrath <roland@redhat.com>
95 * Makefile (dist-prepare): New target.
96 (tag-for-dist): Target removed.
97 (glibc-%.tar): Pattern rule removed.
98 (%.tar): New pattern rule, does simple use of git archive.
99 (dist-version): Remove variable definition.
100 (dist): Just depend on that. Add .tar.xz dependency.
101 If dist-version variable not set on command line, depend on
102 dist-prepare, re-invoke with dist-version set via git describe.
104 * Makerules (%.xz): New pattern rule.
106 2009-10-28 Alan Modra <amodra@bigpond.net.au>
108 * elf/ifuncdep2.c: Include ifunc-sel.h.
110 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
111 * elf/ifuncmain1.c (global): Delete.
112 * elf/ifuncmain1vis.c: Likewise.
113 * elf/ifuncmain2.c: Likewise.
114 * elf/ifuncmain5.c: Likewise.
115 * elf/ifuncmod3.c: Likewise.
116 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
117 (foo_ifunc): Use ifunc_one.
118 * elf/ifuncmain7.c: Likewise.
119 * elf/ifuncmod1.c: Include ifunc-sel.h.
120 (global): Define protected var.
121 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
122 * elf/ifuncmod5.c: Likewise.
123 * sysdeps/generic/elf/ifunc-sel.h: New file.
124 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
126 2009-07-30 Alan Modra <amodra@bigpond.net.au>
128 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
129 (R_PPC_REL16*): Correct comments.
130 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
131 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
132 R_PPC64_REL16_HA): Define.
133 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
134 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
135 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
136 Delete unused "reloc" param.
137 (__process_machine_rela): Handle R_PPC_IRELATIVE.
138 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
139 Delete "reloc" param.
140 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
142 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
143 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
146 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
149 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
150 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
154 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
155 parameter, specifying length of prefix.
156 * stdio-common/tempname.c: Likewise.
157 * include/stdio.h: Adjust prototypes.
158 * libio/oldtmpfile.c: Adjust caller.
159 * misc/mkdtemp.c: Likewise.
160 * misc/mkostemp.c: Likewise.
161 * misc/mkostemp64.c: Likewise.
162 * misc/mkstemp.c: Likewise.
163 * misc/mkstemp64.c: Likewise.
164 * misc/mktemp.c: Likewise.
165 * stdio-common/tempnam.c: Likewise.
166 * stdio-common/tmpfile.c: Likewise.
167 * stdio-common/tmpnam.c: Likewise.
168 * stdio-common/tmpnam_r.c: Likewise.
169 * misc/mkstemps.c: New file.
170 * misc/mkstemps64.c: New file.
171 * stdlib/stdlib.h: Add prototypes.
172 * misc/Makefile (routines): Add mkstemps and mkstemps64.
173 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
175 2009-10-29 Ulrich Drepper <drepper@redhat.com>
177 * locale/iso-639.def: Add sml entry.
180 * resolv/res_send.c (send_dg): Initialize resplen.
183 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
184 definition to the kernel's.
185 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
187 2009-08-18 Anders Johansson <ajohansson@novell.com>
189 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
190 offsets and record sizes in assert()s and response sending.
191 * nscd/grpcache.c: Likewise.
192 * nscd/hstcache.c: Likewise.
193 * nscd/initgrcache.c: Likewise.
194 * nscd/pwdcache.c: Likewise.
196 2009-10-29 Ulrich Drepper <drepper@redhat.com>
199 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
200 /etc/hosts does not exist set errnop and herrnop appropriately.
201 Patch by Steve Langasek <vorlon@debian.org>.
204 * malloc/malloc.c (malloc_info): Fix typos in format strings.
205 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
208 * login/utmp_file.c (TIMEOUT): Increase to 10.
211 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
212 for file names in case the syscall is not available.
213 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
214 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
215 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
216 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
217 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
218 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
219 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
220 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
221 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
222 * sysdeps/unix/sysv/linux/openat.c: Likewise.
223 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
224 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
225 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
226 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
227 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
228 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
229 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
232 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
233 creation filed, remove the request from the 'requests' list and signal
234 the caller that the request is finished.
237 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
238 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
241 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
242 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
245 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
246 overflows the int return type.
249 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
250 have to compute maxsize_total, we have to update the variables, and
251 the also_total handling must happen after the repair.
254 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
255 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
257 2009-10-27 Andreas Schwab <schwab@redhat.com>
259 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
260 errno is always set when returning unsuccessfully.
262 2009-10-29 Andreas Schwab <schwab@redhat.com>
264 * malloc/memusage.c (update_data): Fix index wraparound handling
265 so that buffer_cnt is actually reset.
267 2009-10-29 Ulrich Drepper <drepper@redhat.com>
270 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
271 of the directory we look at into the static buffer if there is one
272 at the start of the loop.
275 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
276 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
279 * sysdeps/unix/sysv/linux/kernel-features.h: Define
280 __ASSUME_F_GETOWN_EX.
281 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
283 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
285 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
287 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
288 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
289 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
290 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
291 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
292 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
295 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
299 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
300 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
302 2009-10-24 Joseph Myers <joseph@codesourcery.com>
304 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
306 2009-10-27 Jakub Jelinek <jakub@redhat.com>
309 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
310 Reported by Ray Chason.
312 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
314 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
316 * sysdeps/x86_64/multiarch/strchr.S: New file.
317 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
318 * sysdeps/x86_64/multiarch/strrchr.S: New file.
320 2009-10-21 Andreas Schwab <schwab@redhat.com>
322 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
324 2009-10-19 Andreas Schwab <schwab@redhat.com>
326 * include/math.h: Add hidden protos for __exp/__expf/__expl.
327 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
328 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
329 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
330 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
331 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
332 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
333 __ieee751_expl to handle overflow.
335 2009-10-14 David S. Miller <davem@davemloft.net>
337 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
338 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
340 2009-10-13 Andreas Schwab <schwab@redhat.com>
342 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
345 2009-10-08 Ulrich Drepper <drepper@redhat.com>
348 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
349 Patch in part by Steve Ward <planet36@gmail.com>.
352 * stdlib/rand_r.c: Fix typo.
354 * po/cs.po: Update from translation team.
356 2009-10-06 Andreas Schwab <schwab@redhat.com>
358 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
359 returning if RTLD_NOLOAD.
361 2009-10-06 Roland McGrath <roland@redhat.com>
363 * sysdeps/x86_64/multiarch/strstr-c.c
364 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
366 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
367 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
369 * sysdeps/x86_64/multiarch/init-arch.h
370 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
371 (HAS_CPU_FEATURE): New macro.
372 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
373 * sysdeps/x86_64/multiarch/init-arch.c
374 (__get_cpu_features): #undef it before definition.
376 2009-10-05 Andreas Schwab <schwab@redhat.com>
378 * locale/C-time.c: Revert week-1stday back to 19971130 and set
379 first_weekday to 1 and first_workday to 2.
381 2009-10-01 Ulrich Drepper <drepper@redhat.com>
383 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
385 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
386 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
387 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
388 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
389 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
390 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
392 2009-09-28 Andreas Schwab <schwab@redhat.com>
394 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
395 * stdio-common/vfprintf.c: Likewise.
397 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
399 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
400 (mkdirat): Call __directory_name_split_at instead of
401 __directory_name_split.
403 2009-09-28 Ulrich Drepper <drepper@redhat.com>
405 * locale/programs/locale-spec.c (locale_special): If nothing matches
406 fail with an appropriate message.
408 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
410 * configure.in: Exclude binutils 2.X. Support binutils 2.100
413 2009-09-25 Andreas Schwab <schwab@redhat.com>
415 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
416 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
418 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
420 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
422 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
424 * iconvdata/iso646.c (gconv_init): Correctly initialize the
425 character size elements in step data.
427 2009-09-20 Ulrich Drepper <drepper@redhat.com>
429 * po/hu.po: Update from translation team.
430 * po/vi.po: Likewise.
432 2009-09-19 Roland McGrath <roland@redhat.com>
434 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
436 2009-09-15 Roland McGrath <roland@redhat.com>
438 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
439 * nptl/sysdeps/pthread/configure: Regenerated.
440 * nptl/sysdeps/x86_64/configure: Regenerated.
441 * sysdeps/unix/sysv/linux/configure: Regenerated.
442 * sysdeps/x86_64/elf/configure: Regenerated.
444 * Makefile (autoconf-it): Set execute bit only on top-level configure.
446 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
447 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
448 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
449 * configure: Regenerated.
451 2009-09-09 Ulrich Drepper <drepper@redhat.com>
453 * posix/getconf.c (main): Handle -- on command line.
455 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
457 * configure.in: Support binutils 2.100 and 3.0.
459 2009-09-08 Jakub Jelinek <jakub@redhat.com>
461 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
462 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
463 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
464 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
466 2009-09-07 Ulrich Drepper <drepper@redhat.com>
468 * locale/programs/ld-collate.c (struct locale_collate_t): Add
469 unnamed_section_defined field.
470 (collate_read): Test and set unnamed_section_defined.
472 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
475 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
477 * configure.in: Support binutils 2.20.
479 2009-09-03 Ulrich Drepper <drepper@redhat.com>
481 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
482 __strstr_ia32): Add attribute_hidden.
484 2009-09-01 Andreas Schwab <schwab@redhat.com>
486 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
487 parsing of group entry.
489 2009-09-02 Andreas Schwab <schwab@redhat.com>
491 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
492 external buffer. Always discard readahead in internal buffer.
493 * libio/Makefile (tests): Add bug-wsetpos.
494 * libio/bug-wsetpos.c: New file.
496 2009-09-02 Jakub Jelinek <jakub@redhat.com>
498 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
499 Add attribute_hidden.
500 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
501 __strcasestr_sse2): Likewise.
502 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
503 (__fma_fma): Make static.
504 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
505 (__fmaf_fma): Make static.
507 2009-08-31 Andreas Schwab <schwab@redhat.com>
509 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
510 reformulate in-buffer optimisation check to match code in
511 _IO_new_file_seekoff.
513 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
515 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
516 to srwi in 32-bit memcpy for power6.
518 2009-09-01 Andreas Schwab <schwab@redhat.com>
520 * include/stdio.h: Declare hidden proto for fflush.
521 * libio/iofflush.c: Add hidden weak alias for fflush.
523 2009-09-01 Jakub Jelinek <jakub@redhat.com>
525 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
526 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
528 2009-08-31 Andreas Schwab <schwab@redhat.com>
530 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
532 2009-08-31 Ulrich Drepper <drepper@redhat.com>
535 * malloc/malloc.c: Add local assert definition to avoid problems with
536 memory allocation in the real one.
538 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
540 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
542 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
543 turn off SSSE3 on Atom.
545 2009-08-28 Ulrich Drepper <drepper@redhat.com>
547 * stdlib/tst-strtol.c (tests): More tests.
548 * stdlib/tst-strtoll.c (tests): Likewise.
550 2009-08-26 Ulrich Drepper <drepper@redhat.com>
552 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
554 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
556 2009-08-25 Ulrich Drepper <drepper@redhat.com>
558 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
559 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
561 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
563 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
565 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
567 2009-08-25 Joseph Myers <joseph@codesourcery.com>
569 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
571 2009-08-25 Ulrich Drepper <drepper@redhat.com>
573 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
574 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
576 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
578 * sysdeps/x86_64/fpu/s_signbit.S: New file.
579 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
581 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
582 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
584 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
585 leftover YMM_SIZE definition.
587 2009-08-24 Ulrich Drepper <drepper@redhat.com>
589 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
591 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
592 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
594 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
596 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
597 and SET_FLOAT_WORD definitions.
599 2009-08-24 Roland McGrath <roland@redhat.com>
601 * sysdeps/unix/syscall-template.S: New file.
602 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
603 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
604 (compile-syscall): Pass mkdep and -g options as normal.
605 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
606 (common-generated): Don't add them here.
608 2009-08-24 Ulrich Drepper <drepper@redhat.com>
610 * math/s_fdim.c: In case of overflows set errno.
611 * math/s_fdimf.c: Likewise.
612 * math/s_fdiml.c: Likewise.
614 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
615 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
616 are using the inline optimizations.
618 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
619 (__signbitf): Likewise.
621 2009-08-23 Ulrich Drepper <drepper@redhat.com>
623 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
625 * posix/Makefile (tests): Add bug-regex29.
626 * posix/bug-regex29.c: New file.
628 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
629 older POSIX versions are selected.
631 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
633 * stdio-common/printf_fphex.c: Likewise.
634 * stdio-common/tstdiomisc.c: Add more tests.
636 * locale/locale.h: Include xlocale.h and the thread-local locale
637 declarations for XPG7, not XPG6.
639 2009-08-21 Andreas Schwab <schwab@redhat.com>
641 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
642 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
643 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
644 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
645 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
646 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
648 2009-08-20 Roland McGrath <roland@redhat.com>
650 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
651 Use l_addr instead of l_map_start (dli_fbase).
652 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
653 address when there is no proximate symbol.
654 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
657 2009-08-16 Ulrich Drepper <drepper@redhat.com>
659 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
661 2009-08-14 Ulrich Drepper <drepper@redhat.com>
663 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
664 Also handle SIGINT. In that case only do the cleanup and then
666 (main): Install handler for SIGINT.
668 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
670 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
673 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
675 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
676 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
678 (tests): Add tst-audit6 tst-audit7.
679 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
680 tst-auditmod7a tst-auditmod7b.
681 ($(objpfx)tst-audit6): New.
682 ($(objpfx)tst-audit6.out): Likewise.
683 ($(objpfx)tst-audit7): Likewise.
684 ($(objpfx)tst-audit7.out): Likewise.
685 (tst-audit6-ENV): Likewise.
686 (tst-audit7-ENV): Likewise.
687 (CFLAGS-tst-auditmod6b.c): Likewise.
688 (CFLAGS-tst-auditmod6c.c): Likewise.
689 (CFLAGS-tst-auditmod7b.c): Likewise.
690 * elf/tst-audit6.c: New file.
691 * elf/tst-audit7.c: New file.
692 * elf/tst-auditmod6a.c: New file.
693 * elf/tst-auditmod6b.c: New file.
694 * elf/tst-auditmod6c.c: New file.
695 * elf/tst-auditmod7a.c: New file.
696 * elf/tst-auditmod7b.c: New file.
697 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
698 saving and restoring SSE/AVX registers to ...
699 * sysdeps/x86_64/dl-trampoline.h: This. New file.
701 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
703 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
704 only if SHARED is defined.
705 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
707 2009-08-03 Jim Meyering <meyering@redhat.com>
709 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
711 2009-08-08 Ulrich Drepper <drepper@redhat.com>
713 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
714 section as the other functions for this architecture.
715 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
717 2009-08-07 Ulrich Drepper <drepper@redhat.com>
719 * sysdeps/x86_64/strcmp.S: Add support to compile with
720 USE_SSSE3. In this case palignr is used.
721 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
722 available but SSSE3 is, pick __str{,n}cmp_ssse3.
723 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
724 Add strcmp-ssse3 and strncmp-ssse3.
725 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
726 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
728 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
729 warning through fake initialization.
731 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
733 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
735 2009-08-07 Andreas Schwab <schwab@redhat.com>
737 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
740 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
742 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
743 EBX from EAX = 1. Handle EAX = 11.
745 2009-08-07 Andreas Schwab <schwab@redhat.com>
747 * Makefile (TAGS): Use separate sed -e expressions to avoid \
750 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
752 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
753 hidden IFUNC functions.
754 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
756 * sysdeps/i386/i686/multiarch/strlen.S: New file.
758 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
759 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
761 (CFLAGS-strcspn-c.c): Define.
762 (CFLAGS-strpbrk-c.c): Define.
763 (CFLAGS-strspn-c.c): Define.
764 (CFLAGS-strstr.c): Define.
765 (CFLAGS-strcasestr.c): Define.
766 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
767 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
768 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
769 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
770 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
771 * sysdeps/i386/i686/multiarch/strspn.S: New file.
772 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
773 * sysdeps/i386/i686/multiarch/strstr.c: New file.
774 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
775 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
776 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
777 -16L instead of 0xfffffffffffffff0L.
778 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
780 2009-08-02 Ulrich Drepper <drepper@redhat.com>
782 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
784 2009-07-31 Ulrich Drepper <drepper@redhat.com>
786 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
787 another rewrite. Much smaller and faster.
788 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
790 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
791 ss_flags from the correct location.
793 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
795 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
796 * sysdeps/i386/i686/cacheinfo.c: New file.
797 * sysdeps/i386/i686/multiarch/Makefile: New file.
798 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
799 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
800 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
801 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
802 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
803 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
804 (__cpuid_count): New. Provide the default.
805 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
806 (__x86_64_preferred_memory_instruction): Define only if
807 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
808 (intel_check_word): Use __cpuid.
809 (handle_intel): Likewise.
810 (handle_amd): Likewise.
811 (__cache_sysconf): Likewise.
812 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
813 (__cache_sysconf): Likewise.
814 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
815 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
816 (get_common_indeces): Use __cpuid.
817 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
818 if ENABLE_SSSE3_ON_ATOM is not defined.
819 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
820 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
821 popcnt instead of popcntq.
823 2009-07-31 Jakub Jelinek <jakub@redhat.com>
825 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
827 2009-07-30 Ulrich Drepper <drepper@redhat.com>
829 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
830 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
831 which always causes a compile error.
833 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
835 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
837 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
838 which always causes a compile error.
840 * debug/Makefile (tests): Add tst-longjmp_chk2.
841 * debug/tst-longjmp_chk2.c: New file.
843 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
844 Remove incorrect use of BP_SYM.
845 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
846 here now since it is more complex than just a simple check.
848 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
849 we make no more progress.
851 2009-07-29 Ulrich Drepper <drepper@redhat.com>
853 * math/s_fma.c: Don't define alias if __fma is a macro.
854 * math/s_fmaf.c: Likewise.
855 * sysdeps/x86_64/multiarch/s_fma.c: New file.
856 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
857 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
859 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
860 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
862 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
864 * include/libc-symbols.h (libm_ifunc): Define.
865 * sysdeps/x86_64/multiarch/Versions: New file.
867 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
869 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
871 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
873 2009-07-29 Ulrich Drepper <drepper@redhat.com>
875 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
876 call that registers used in calling conventions need to be preserved.
877 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
878 to preserve register content if necessary.
879 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
880 (_dl_x86_64_restore_sse): New function.
881 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
882 is allowed to modify xmm/ymm registers.
884 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
885 application's perspective.
886 * stdio-common/scanf17.c: Likewise.
888 2009-07-28 Ulrich Drepper <drepper@redhat.com>
890 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
892 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
894 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
895 two steps to catch bugs.
897 2009-07-27 Ulrich Drepper <drepper@redhat.com>
899 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
900 determines which files are used in runtime lookups and only checks
902 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
904 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
905 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
906 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
909 * elf/dl-open.c: Move _dl_scope_free to...
910 * elf/dl-scope.c: ...here. New file.
911 * elf/Makefile (dl-routines): Add scope.
913 * resolv/resolv.h (RES_USE_DNSSEC): Define.
914 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
916 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
917 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
918 all the places we handled RES_USE_EDNS0 only before.
919 Patch by Adam Tkac <atkac@redhat.com>.
921 2009-07-27 Jakub Jelinek <jakub@redhat.com>
923 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
924 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
925 Update size when reallocating.
927 2009-07-26 Ulrich Drepper <drepper@redhat.com>
929 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
930 functions used in ld.so modify xmm/ymm registers.
931 * sysdeps/x86_64/Makefile: Hook new test up.
932 * sysdeps/x86_64/rtld-memchr.c: New file.
933 * sysdeps/x86_64/rtld-memcmp.c: New file.
934 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
935 * sysdeps/x86_64/rtld-strchr.S: New file.
936 * sysdeps/x86_64/rtld-strlen.S: New file.
937 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
938 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
940 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
942 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
944 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
952 (next_8_bytes): Likewise.
953 (Byte0): Remove commented out codes.
954 (unaligned_table): Align jump table at 8 bytes.
955 Add _sse4_2 to all labels. Always include "../strcmp.S".
956 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
957 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
958 * sysdeps/x86_64/strncmp.S: New file.
960 2009-07-26 Ulrich Drepper <drepper@redhat.com>
963 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
964 kernels, dropped when eventfd2 support was added.
965 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
966 kernels, dropped when signalfd4 support was added.
967 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
971 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
974 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
976 2009-07-25 Ulrich Drepper <drepper@redhat.com>
978 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
979 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
982 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
983 callback we must touch the status to avoid using stale value.
985 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
988 2009-07-24 Ulrich Drepper <drepper@redhat.com>
990 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
991 /lib/modules/* headers anymore. We have sane headers in the standard
994 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
996 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
997 "etf3enh" and "highgprs" added.
998 (_dl_s390_platforms): "z10" added.
999 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
1000 Increased for the new entries.
1001 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
1002 HWCAP_S390_HIGH_GPRS added.
1004 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
1005 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
1006 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
1007 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
1008 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
1010 2009-07-23 Ulrich Drepper <drepper@redhat.com>
1012 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
1013 avoid additional cpuid instructions. Most of the information is
1016 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
1018 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
1020 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
1021 SSSE3 bit for Atoms.
1022 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
1025 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
1026 structure before copying it to avoid warning.
1027 * posix/tst-rfc3484-2.c (do_test): Likewise.
1028 * posix/tst-rfc3484-3.c (do_test): Likewise.
1031 * include/unistd.h: Make header file suitable for C++ test cases.
1032 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
1034 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
1035 stack alignment in the exit code.
1037 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
1038 potentially be zero.
1040 * elf/tst-unique1.c: Extend test to check for unloading DSO with
1041 unique symbol definition.
1042 Patch by Jakub Jelinek.
1043 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
1044 make sure the object with the definition cannot be unloaded. Adjust
1046 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
1047 the unique symbol hash table should not be const.
1049 2009-07-21 Ulrich Drepper <drepper@redhat.com>
1051 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
1052 unnecesary variables. Comment fixes.
1054 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1056 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
1057 Use NONASCII_CASE information provided by the locale to determine
1058 whether optimized string load function can be used. Minor cleanups.
1060 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
1062 * string/strcasestr.c (STRCASESTR): New macro.
1063 (__strcasestr): Renamed to ..
1064 (STRCASESTR): ...this.
1065 * string/strstr.c (STRSTR): New macro.
1066 (strstr): Renamed to ..
1068 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1069 strstr-c strcasestr-c
1070 (CFLAGS-strstr.c): New.
1071 (CFLAGS-strcasestr.c): Likewise.
1072 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
1073 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
1074 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
1075 * sysdeps/x86_64/multiarch/strstr.c: New file.
1077 2009-07-20 Ulrich Drepper <drepper@redhat.com>
1079 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1080 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1081 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1082 _NL_CTYPE_NONASCII_CASE.
1083 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1085 (ctype_finish): Check whether there are any 8-bit characters outside
1086 the range ASCII has or whether the mapping isn't the same as for
1087 ASCII (±0x20). Set nonascii_case appropriately.
1088 (ctype_output): Add output handler for nonascii_case.
1090 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1092 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1093 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1095 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1098 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1099 0xffff in the EDNS0 record.
1101 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1103 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1104 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1105 is written before the list head update.
1106 Patch by Andreas Schwab <aschwab@redhat.com>.
1108 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1109 Jakub Jelinek <jakub@redhat.com>
1111 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1112 corruption thread-safe.
1114 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1116 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1117 overrides atomic_compare_and_exchange_val_rel, define to
1118 atomic_compare_and_exchange_val_rel by default, otherwise default
1119 to catomic_compare_and_exchange_val_acq.
1120 (catomic_compare_and_exchange_bool_rel): If arch overrides
1121 atomic_compare_and_exchange_bool_rel, define to
1122 atomic_compare_and_exchange_bool_rel by default.
1123 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1124 Use catomic_compare_and_exchange_val_rel instead of
1125 catomic_compare_and_exchange_val_acq.
1127 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1129 * sysdeps/generic/ldsodefs.h: Add prototype for
1130 _dl_higher_prime_number.
1131 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1133 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1134 restoring of ymm registers a bit.
1136 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1138 * sysdeps/x86_64/memcmp.S: New file.
1140 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1142 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1143 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1144 pointers in writable memory.
1146 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1148 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1149 * config.make.in: Add config-cflags-avx entry.
1150 * configure.in: Substitute libc_cv_cc_avx.
1151 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1152 * elf/tst-audit4.c: New file.
1153 * elf/tst-audit5.c: New file.
1154 * elf/tst-auditmod4a.c: New file.
1155 * elf/tst-auditmod4b.c: New file.
1156 * elf/tst-auditmod5a.c: New file.
1157 * elf/tst-auditmod5b.c: New file.
1158 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1160 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1161 (La_x86_64_vector): Likewise.
1162 (La_x86_64_regs): Append lr_vector.
1163 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1164 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1165 saving and restoring SSE registers to ...
1166 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1167 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1169 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1170 La_x86_64_regs. Allocate extra space and jump to memory at
1171 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1172 (save_and_restore_vector_sse): New.
1173 (save_and_restore_vector_avx): Likewise.
1174 (check_avx): Likewise.
1175 (save_and_restore_vector): Likewise.
1176 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1178 * sysdeps/x86_64/link-defines.sym: New file.
1180 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1182 * elf/do-lookup.h: Removed after folding content into...
1183 * elf/dl-lookup.c: ...here.
1185 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1187 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1189 * configure.in: Check for gnu_unique_symbol symbol type.
1190 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1191 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1192 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1193 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1195 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1196 unique symbol table.
1197 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1198 for first namespace.
1199 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1200 unique symbol hash table.
1201 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1202 * elf/tst-unique1.c: New file.
1203 * elf/tst-unique1mod1.c: New file.
1204 * elf/tst-unique1mod2.c: New file.
1205 * elf/tst-unique2.c: New file.
1206 * elf/tst-unique2mod1.c: New file.
1207 * elf/tst-unique2mod2.c: New file.
1209 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1211 * elf/elf.h (STB_GNU_UNIQUE): Define.
1213 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1215 * include/inline-hashtab.h: ...here.
1216 (htab_expand): Adjust for renamed function. Correct memory handling.
1218 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1220 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1222 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1224 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1225 (PPC_FEATURE_HAS_VSX): Likewise.
1227 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1229 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1230 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1232 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1233 aligned to 16 byte boundaries.
1234 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1235 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1236 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1238 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1240 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1241 * config.make.in (config-cflags-sse4): New variable.
1242 * configure.in: Substitute libc_cv_cc_sse4.
1243 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1245 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1246 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1247 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1248 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1249 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1250 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1251 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1252 * sysdeps/x86_64/multiarch/strspn.S: New file.
1254 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1256 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1257 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1258 (tests): Add tst-audit3 for x86_64.
1259 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1260 ($(objpfx)tst-audit3): Define.
1261 ($(objpfx)tst-audit3.out): Define.
1262 (tst-audit3-ENV): Define.
1263 * elf/tst-audit3.c: New file.
1264 * elf/tst-auditmod3a.c: New file.
1265 * elf/tst-auditmod3b.c: New file.
1266 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1269 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1270 (__stpncpy): Renamed to ...
1272 (stpncpy): Create alias only if STPNCPY is not defined.
1273 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1275 (strncpy): Renamed to ...
1277 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1278 stpncpy-c strncpy-c for string.
1279 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1280 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1281 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1282 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1283 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1284 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1286 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1288 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1289 adding to fast bin list.
1291 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1293 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1294 inet_makeaddr. This worked only with class-based networks.
1295 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1298 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1299 recognize all types.
1300 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1301 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1302 be in host byte order.
1304 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1306 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1307 (MODEL_OFFSET): Define.
1308 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1310 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1311 out common code into new function get_common_indeces. Determine
1312 extended family and model for Intel processors.
1314 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1316 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1317 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1319 * resolv/res_send.c (reopen): New function. Broken out of...
1320 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1321 fallback mechanism. If single-request fails switch to
1322 single-request-reopen mode which opens a new socket for the second
1325 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1327 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1330 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1332 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1333 for saved registers.
1334 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1335 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1336 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1338 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1340 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1342 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1344 * po/id.po: Update from translation team.
1346 * po/bg.po: Update from translation team.
1348 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1350 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1352 (strncmp): Renamed to STRNCMP.
1353 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1354 strncmp-c for string.
1355 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1356 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1357 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1358 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1360 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1362 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1363 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1364 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1365 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1366 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1368 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1369 ifuncmain7static, and ifuncmain7picstatic.
1370 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1371 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1372 $(objpfx)ifuncmain7pie.out.
1373 (modules-names): Add ifuncmod5 ifuncmod6
1374 (ifuncmod5.so-no-z-defs): Define.
1375 (ifuncmod6.so-no-z-defs): Define.
1376 (CFLAGS-ifuncmain5pic.c): Define.
1377 (CFLAGS-ifuncmain5picstatic.c): Define.
1378 (CFLAGS-ifuncmain5staticpic.c): Define.
1379 (CFLAGS-ifuncdep5pic.c): Define.
1380 (CFLAGS-ifuncmain7pic.c): Define.
1381 (CFLAGS-ifuncmain7picstatic.c): Define.
1382 (CFLAGS-ifuncmain1staticpie.c): Define.
1383 (CFLAGS-ifuncmain5pie.c): Define.
1384 (CFLAGS-ifuncmain6pie.c): Define.
1385 (CFLAGS-ifuncmain7pie.c): Define.
1386 ($(objpfx)ifuncmain1staticpie.out): Define.
1387 ($(objpfx)ifuncmain1staticpie): Define.
1388 ($(objpfx)ifuncmain5pie.out): Define.
1389 ($(objpfx)ifuncmain5pie): Define.
1390 ($(objpfx)ifuncmain6pie.out): Define.
1391 ($(objpfx)ifuncmain6pie): Define.
1392 ($(objpfx)ifuncmain5): Define.
1393 ($(objpfx)ifuncmain5pic): Define.
1394 ($(objpfx)ifuncmain5static): Define.
1395 ($(objpfx)ifuncmain5staticpic): Define.
1396 ($(objpfx)ifuncmain5picstatic): Define.
1397 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1398 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1400 * elf/b/elf/ifuncmain1staticpie.c: New file.
1401 * elf/ifuncdep5.c: New file.
1402 * elf/ifuncdep5pic.c: New file.
1403 * elf/ifuncmain5.c: New file.
1404 * elf/ifuncmain5pic.c: New file.
1405 * elf/ifuncmain5picstatic.c: New file.
1406 * elf/ifuncmain5pie.c: New file.
1407 * elf/ifuncmain5static.c: New file.
1408 * elf/ifuncmain5staticpic.c: New file.
1409 * elf/ifuncmain6pie.c: New file.
1410 * elf/ifuncmain7.c: New file.
1411 * elf/ifuncmain7pic.c: New file.
1412 * elf/ifuncmain7picstatic.c: New file.
1413 * elf/ifuncmain7pie.c: New file.
1414 * elf/ifuncmain7static.c: New file.
1415 * elf/ifuncmod5.c: New file.
1416 * elf/ifuncmod6.c: New file.
1418 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1421 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1422 (nss_endgrent): New variable.
1423 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1424 fields. Change type of files to bool and adjust all users.
1425 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1426 (internal_endgrent): Call nss_endgrent if necessary.
1427 (add_group): New function. Broken out of...
1428 (check_and_add_group): ...here.
1429 (getgrent_next_nss): Remove test that any callback is available.
1430 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1431 callback. If there is no blacklist we can trust the results returned
1432 by the initgroups_dyn callback. In case there is a callback and we
1433 find a group entry for the group ID but it doesn't contain the
1434 correct member, switch to the slow mode and use getgrent_r.
1435 (internal_getgrent_r): When we see a +: entry, determine whether
1436 there is any callback and which we can use the initgroups_dyn
1439 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1441 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1442 (_int_free): Likewise.
1444 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1446 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1447 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1448 and ARPHRD_IEEE802154_PHY.
1450 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1451 relative to generic Linux version.
1453 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1455 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1456 ($(objpfx)ifuncmain1vispie): Likewise.
1458 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1460 * login/Makefile: Build pt_chown as PIE.
1462 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1464 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1466 * elf/sln.c (usage): Likewise.
1467 * malloc/memusage.sh (do_help): Likewise.
1468 * nss/getent.c (more_help): Likewise.
1469 * posix/getconf.c (main): Likewise.
1470 * sunrpc/rpcinfo.c (usage): Likewise.
1471 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1473 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1475 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1477 * login/Makefile: If necessary link pt_chown with -lcap.
1478 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1479 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1481 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1483 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1485 * string/test-memchr.c (do_random_tests): Test very large lengths
1488 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1490 * Makeconfig (+link-pie): Define.
1491 (+prectorS): Define.
1492 (+postctorS): Define.
1493 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1494 * nscd/Makefile ($(objpfx)nscd): Likewise.
1496 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1499 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1501 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1503 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1505 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1507 * sysdeps/unix/grantpt.c: ...here.
1509 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1511 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1512 chmod if it is necessary.
1515 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1516 when the slave device is in devpts or devfs.
1519 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1522 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1523 of nd_opt_home_agent_info_preference to uint16_t.
1524 Patch by Arnaud Ebalard <arno@natisbad.org>.
1527 * nss/getent.c: Add support for printing gshadow data.
1530 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1531 not just the currently used one and those which follow.
1532 Patch by Joe Landers <jlanders@vmware.com>.
1535 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1536 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1537 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1540 * stdlib/abort.c: Define variable __abort_msg.
1541 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1542 * include/stdlib.h: Declare __abort_msg.
1543 * assert/assert-perr.c: Don't free buffer for message immediately.
1544 Store atomically in __abort_msg and free old buffer if necessary.
1545 * assert/assert.c: Likewise.
1546 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1547 store pointer in __abort_msg, and possibly free old string.
1548 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1550 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1553 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1554 handle leap seconds if they are available.
1555 Patch by Akinori Hattori <hattya@gentoo.org>.
1557 * timezone/tzselect.ksh: Update from tzcode2009i.
1558 * timezone/zdump.c: Likewise.
1559 * timezone/zic.c: Likewise.
1561 * timezone/africa: Update from tzdata2009i.
1562 * timezone/antarctica: Likewise.
1563 * timezone/asia: Likewise.
1564 * timezone/australasia: Likewise.
1565 * timezone/backward: Likewise.
1566 * timezone/etcetera: Likewise.
1567 * timezone/europe: Likewise.
1568 * timezone/factory: Likewise.
1569 * timezone/iso3166.tab: Likewise.
1570 * timezone/leapseconds: Likewise.
1571 * timezone/northamerica: Likewise.
1572 * timezone/pacificnew: Likewise.
1573 * timezone/solar87: Likewise.
1574 * timezone/solar88: Likewise.
1575 * timezone/solar89: Likewise.
1576 * timezone/southamerica: Likewise.
1577 * timezone/systemv: Likewise.
1578 * timezone/yearistype: Likewise.
1579 * timezone/zone.tab: Likewise.
1581 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1583 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1584 STT_GNU_IFUNC symbol or in 8 into type_class.
1586 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1587 instead of Elf64_Addr.
1589 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1591 * po/sv.po: Update from translation team.
1594 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1595 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1596 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1599 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1601 * Versions.def: Add GLIBC_2.11 for libpthread.
1603 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1605 * resolv/res_send.c (send_dg): Remember we switched to
1606 single-request mode.
1608 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1610 * dlfcn/dlfcn.h: Remove comma at end of enum.
1611 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1613 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1614 parsing mode string.
1616 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1618 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1620 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1622 * sysdeps/x86_64/multiarch/strlen.S: New file.
1623 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1624 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1625 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1628 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1631 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1633 * sysdeps/x86_64/strlen.S: Minor optimizations.
1635 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1637 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1638 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1639 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1640 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1641 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1642 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1643 ifuncmain3.c, ifuncmod3.c,.
1644 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1645 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1646 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1647 ifuncmain4picstatic.
1648 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1649 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1650 ifuncmain3, ifuncmain4.
1651 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1652 $(objpfx)ifuncmain1vispie.out.
1653 (modules-names): Add ifuncmod1 ifuncmod3.
1654 (generated): Add ifuncmain1pie ifuncmain1pie.out
1655 ifuncmain1vispie ifuncmain1vispie.out.
1656 Define rules to build and run the tests.
1657 * elf/ifuncdep1.c: New file.
1658 * elf/ifuncdep1pic.c: New file.
1659 * elf/ifuncdep2.c: New file.
1660 * elf/ifuncdep2pic.c: New file.
1661 * elf/ifuncmain1.c: New file.
1662 * elf/ifuncmain1pic.c: New file.
1663 * elf/ifuncmain1picstatic.c: New file.
1664 * elf/ifuncmain1pie.c: New file.
1665 * elf/ifuncmain1static.c: New file.
1666 * elf/ifuncmain1staticpic.c: New file.
1667 * elf/ifuncmain1vis.c: New file..
1668 * elf/ifuncmain1vispic.c: New file..
1669 * elf/ifuncmain1vispie.c: New file.
1670 * elf/ifuncmain2.c: New file.
1671 * elf/ifuncmain2pic.c: New file.
1672 * elf/ifuncmain2picstatic.c: New file.
1673 * elf/ifuncmain2static.c: New file.
1674 * elf/ifuncmain3.c: New file.
1675 * elf/ifuncmain4.c: New file.
1676 * elf/ifuncmain4picstatic.c: New file.
1677 * elf/ifuncmain4static.c: New file.
1678 * elf/ifuncmod1.c: New file.
1679 * elf/ifuncmod3.c: New file.
1681 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1683 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1685 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1688 * posix/Makefile (routines): Add execvpe.
1689 * posix/Versions: Export execvpe for GLIBC_2.11.
1690 * posix/execvp.c: Now only a wrapper. Move code to...
1691 * posix/execvpe.c: ...here. New file.
1692 * posix/unistd.h: Declare execvpe.
1694 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1696 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1697 for STT_GNU_IFUNC handling for efficiency.
1698 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1700 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1702 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1704 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1706 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1709 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1711 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1713 (__rela_iplt_start): New declaration.
1714 (__rela_iplt_end): Likewise.
1715 (__rel_iplt_start): Likewise.
1716 (__rel_iplt_end): Likewise.
1717 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1718 * elf/elf.h (R_386_IRELATIVE): New macro.
1719 (R_X86_64_IRELATIVE): New macro.
1720 (R_386_NUM): Updated.
1721 (R_X86_64_NUM): Likewise.
1722 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1723 (libc_ifunc_hidden_def): New macro.
1724 * sysdeps/generic/dl-irel.h: New file.
1725 * sysdeps/i386/dl-irel.h: New file.
1726 * sysdeps/x86_64/dl-irel.h: New file.
1727 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1728 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1729 Handle R_386_IRELATIVE.
1730 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1731 (elf_machine_lazy_rela): Likewise.
1732 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1734 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1736 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1738 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1739 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1740 are no differences. If an architecture has bits in CPUID index 1
1741 meaning different things the values for the COMMON_CPUID_INDEX_1
1742 index must not be set.
1743 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1744 (HAS_POPCOUNT): ...this. New macro.
1745 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1746 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1747 to set the value for Intel and AMD architectures.
1748 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1749 INTEL_CPUID_INDEX_1.
1750 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1753 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1755 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1758 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1760 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1761 (__expm1l): Set errno to ERANGE on overflow.
1762 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1763 (__tanl): Set errno to EDOM for ±Inf.
1764 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1765 (__cosl): Set errno to EDOM for ±Inf.
1766 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1767 (__sinl): Set errno to EDOM for ±Inf.
1769 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1771 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1772 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1773 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1775 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1777 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1779 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1781 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1783 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1784 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1785 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1786 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1788 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1789 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1790 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1792 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1793 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1795 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1797 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1798 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1799 is, either do nothing at all if __ASSUME_ACCEPT4, or
1800 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1801 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1802 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1804 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1805 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1806 internal_accept4 in socket directory.
1808 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1810 * sysdeps/ia64/configure.in: New file.
1812 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1815 * sysdeps/ia64/memchr.S: Use speculative load.
1817 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1818 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1821 * sysdeps/i386/__longjmp.S: Add .text.
1822 * sysdeps/x86_64/__longjmp.S: Likewise.
1824 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1826 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1827 __ASSUME_ACCEPT4 for IA-64.
1829 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1831 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1833 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1834 (SOCKOP_accept4): Define.
1836 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1838 Sun approved the change of the license.
1839 * sunrpc/auth_des.c: Replace license text.
1840 * sunrpc/auth_none.c: Likewise.
1841 * sunrpc/auth_unix.c: Likewise.
1842 * sunrpc/authdes_prot.c: Likewise.
1843 * sunrpc/authuxprot.c: Likewise.
1844 * sunrpc/bindrsvprt.c: Likewise.
1845 * sunrpc/clnt_gen.c: Likewise.
1846 * sunrpc/clnt_perr.c: Likewise.
1847 * sunrpc/clnt_raw.c: Likewise.
1848 * sunrpc/clnt_simp.c: Likewise.
1849 * sunrpc/clnt_tcp.c: Likewise.
1850 * sunrpc/clnt_udp.c: Likewise.
1851 * sunrpc/clnt_unix.c: Likewise.
1852 * sunrpc/des_crypt.c: Likewise.
1853 * sunrpc/des_soft.c: Likewise.
1854 * sunrpc/get_myaddr.c: Likewise.
1855 * sunrpc/getrpcport.c: Likewise.
1856 * sunrpc/key_call.c: Likewise.
1857 * sunrpc/key_prot.c: Likewise.
1858 * sunrpc/openchild.c: Likewise.
1859 * sunrpc/pm_getmaps.c: Likewise.
1860 * sunrpc/pm_getport.c: Likewise.
1861 * sunrpc/pmap_clnt.c: Likewise.
1862 * sunrpc/pmap_prot.c: Likewise.
1863 * sunrpc/pmap_prot2.c: Likewise.
1864 * sunrpc/pmap_rmt.c: Likewise.
1865 * sunrpc/rpc/auth.h: Likewise.
1866 * sunrpc/rpc/auth_unix.h: Likewise.
1867 * sunrpc/rpc/clnt.h: Likewise.
1868 * sunrpc/rpc/des_crypt.h: Likewise.
1869 * sunrpc/rpc/key_prot.h: Likewise.
1870 * sunrpc/rpc/netdb.h: Likewise.
1871 * sunrpc/rpc/pmap_clnt.h: Likewise.
1872 * sunrpc/rpc/pmap_prot.h: Likewise.
1873 * sunrpc/rpc/pmap_rmt.h: Likewise.
1874 * sunrpc/rpc/rpc.h: Likewise.
1875 * sunrpc/rpc/rpc_des.h: Likewise.
1876 * sunrpc/rpc/rpc_msg.h: Likewise.
1877 * sunrpc/rpc/svc.h: Likewise.
1878 * sunrpc/rpc/svc_auth.h: Likewise.
1879 * sunrpc/rpc/types.h: Likewise.
1880 * sunrpc/rpc/xdr.h: Likewise.
1881 * sunrpc/rpc_clntout.c: Likewise.
1882 * sunrpc/rpc_cmsg.c: Likewise.
1883 * sunrpc/rpc_common.c: Likewise.
1884 * sunrpc/rpc_cout.c: Likewise.
1885 * sunrpc/rpc_dtable.c: Likewise.
1886 * sunrpc/rpc_hout.c: Likewise.
1887 * sunrpc/rpc_main.c: Likewise.
1888 * sunrpc/rpc_parse.c: Likewise.
1889 * sunrpc/rpc_parse.h: Likewise.
1890 * sunrpc/rpc_prot.c: Likewise.
1891 * sunrpc/rpc_sample.c: Likewise.
1892 * sunrpc/rpc_scan.c: Likewise.
1893 * sunrpc/rpc_scan.h: Likewise.
1894 * sunrpc/rpc_svcout.c: Likewise.
1895 * sunrpc/rpc_tblout.c: Likewise.
1896 * sunrpc/rpc_util.c: Likewise.
1897 * sunrpc/rpc_util.h: Likewise.
1898 * sunrpc/rpcinfo.c: Likewise.
1899 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1900 * sunrpc/rpcsvc/key_prot.x: Likewise.
1901 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1902 * sunrpc/rpcsvc/mount.x: Likewise.
1903 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1904 * sunrpc/rpcsvc/rex.x: Likewise.
1905 * sunrpc/rpcsvc/rstat.x: Likewise.
1906 * sunrpc/rpcsvc/rusers.x: Likewise.
1907 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1908 * sunrpc/rpcsvc/spray.x: Likewise.
1909 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1910 * sunrpc/rtime.c: Likewise.
1911 * sunrpc/svc.c: Likewise.
1912 * sunrpc/svc_auth.c: Likewise.
1913 * sunrpc/svc_authux.c: Likewise.
1914 * sunrpc/svc_raw.c: Likewise.
1915 * sunrpc/svc_run.c: Likewise.
1916 * sunrpc/svc_simple.c: Likewise.
1917 * sunrpc/svc_tcp.c: Likewise.
1918 * sunrpc/svc_udp.c: Likewise.
1919 * sunrpc/svc_unix.c: Likewise.
1920 * sunrpc/svcauth_des.c: Likewise.
1921 * sunrpc/xcrypt.c: Likewise.
1922 * sunrpc/xdr.c: Likewise.
1923 * sunrpc/xdr_array.c: Likewise.
1924 * sunrpc/xdr_float.c: Likewise.
1925 * sunrpc/xdr_mem.c: Likewise.
1926 * sunrpc/xdr_rec.c: Likewise.
1927 * sunrpc/xdr_ref.c: Likewise.
1928 * sunrpc/xdr_sizeof.c: Likewise.
1929 * sunrpc/xdr_stdio.c: Likewise.
1931 * po/da.po: Update from translation team.
1933 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1935 * sysdeps/sh/____longjmp_chk.S: New file.
1936 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1937 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1939 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1940 Ulrich Drepper <drepper@redhat.com>
1942 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1943 (__nscd_cache_search): Assume each entry in the
1944 hash chain needs one hashentry and half of datahead. Use
1945 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1947 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1949 * posix/sys/wait.h: Fix typos. Pretty printing.
1950 * stdlib/stdlib.h: Likewise. Correct comments.
1953 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1955 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1958 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1960 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1961 Use it if we absolutely cannot reach any more correct list elements
1962 because that many do not fit into the currently mapped database.
1964 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1966 * nscd/nscd_helper.c: Include stddef.h.
1967 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1968 in a couple of places. Return NULL if trail is not less than
1969 datasize, don't consider dataheads with length smaller than
1970 offsetof (struct datahead, data) + datalen.
1971 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1972 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1973 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1974 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1975 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1976 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1977 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1979 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1981 (fallocate64): ... to this.
1982 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1984 (fallocate64): ... to this.
1985 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1986 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1987 fallocate64@@GLIBC_2.10.
1988 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1989 fallocate64@@GLIBC_2.11.
1990 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1991 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1992 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1993 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1995 * nscd/selinux.c (nscd_avc_destroy): Removed.
1996 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1997 * nscd/nscd.c (termination_handler): Don't call
2000 2009-05-12 Jakub Jelinek <jakub@redhat.com>
2002 * include/atomic.h: Formatting.
2003 (catomic_compare_and_exchange_val_acq): Don't define if already
2004 defined by bits/atomic.h.
2006 2009-05-15 Ulrich Drepper <drepper@redhat.com>
2008 * math/libm-test.inc (expm1_test): Add test for range error.
2010 * Versions.def: Add GLIBC_2.11 for libc.
2011 * debug/Makefile (routines): Add longjmp_chk.
2012 Add rules to build and run tst-longjmp_chk.
2013 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
2014 * debug/longjmp_chk.c: New file.
2015 * debug/tst-longjmp_chk.c: New file.
2016 * include/bits/setjmp2.: New file.
2017 * include/stdio.h: Mark __fortify_fail as internal_function.
2018 * setjmp/Makefile (headers): Add bits/setjmp2.h.
2019 * setjmp/bits/setjmp2.h: New file.
2020 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
2022 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
2024 * sysdeps/i386/____longjmp_chk.S: New file.
2025 * sysdeps/x86_64/____longjmp_chk.S: New file.
2026 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
2027 * sysdeps/x86_64/__longjmp.S: Likewise.
2029 * version.h: Bump for 2.11 development.
2031 * elf/check-execstack.c: New file.
2032 * elf/Makefile: Add rules to build and run check-execstack.
2034 2009-05-10 Ulrich Drepper <drepper@redhat.com>
2036 * version.h (VERSION): Bump to 2.10.1.
2038 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
2039 compatibility functions.
2040 * nss/getXXent_r.c: Likewise.
2041 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
2042 * gshadow/getsgnam_r.c: Likewise.
2043 * gshadow/Version: Remove duplicate entries.
2045 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
2046 for recent processor.
2047 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
2050 2009-05-09 Ulrich Drepper <drepper@redhat.com>
2052 * version.h (VERSION): Bump for 2.10 release.
2053 * include/features.h (__GLIBC_MINOR__): Bump to 10.
2055 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
2056 same place we add ASFLAGS-config.
2058 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
2061 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
2062 or FORMERR and the other NOERROR, don't raise an error.
2064 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
2067 * Makeconfig (+asflags): New variable based upon ASFLAG or
2069 (ASFLAGS): Add override to set ASFLAGS to +asflags.
2070 * config.make.in (asflags-cpu): Add variable based upon
2071 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
2073 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
2074 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
2075 recognizes power6 instruction set due to passing -mcpu=power6 from
2076 --with-cpu=power6 when compiling .S files.
2077 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
2079 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2081 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2084 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2086 * string/stratcliff.c (do_test): Test for zero length
2087 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2088 at the end of the page.
2090 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2092 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2094 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2097 * po/da.po: Update from translation team.
2099 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2101 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2102 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2104 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2106 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2107 and READ_IMPLIES_EXEC.
2109 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2111 * po/da.po: Update from translation team.
2113 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2115 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2118 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2120 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2121 to MAP_ANON in PROT_NONE mmap64 call.
2122 (open_archive): Likewise.
2123 (file_data_available_p): Use mmap64 instead of mremap.
2124 (enlarge_archive): Likewise. Update head if ah->addr changed.
2125 Attempt to reserve address space after mmap64 region.
2127 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2129 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2130 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2131 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2133 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2134 atanh should set ERANGE.
2137 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2138 result of lookup to make call to implement STT_GNU_IFUNC.
2139 (_dl_profile_fixup): Likewise.
2140 Patch by H.J. Lu <hjl.tools@gmail.com>.
2142 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2145 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2148 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2149 label if it is not used.
2151 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2152 of gmon_hist_hdr and gmon_hdr structures and use them.
2153 * elf/sprof.c: Likewise.
2155 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2158 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2160 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2163 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2164 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2166 (iruserok_af): Use ss_family instead of casts.
2168 * gmon/gmon.c (write_hist): Define real-type variant of
2169 gmon_hist_hdr structure and use it.
2170 (write_gmon): Likewise for gmon_hdr.
2172 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2173 function if we are not going to define it.
2174 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2176 * inet/inet6_option.c (option_alloc): Add temporary variable to
2179 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2180 name of VTable element.
2181 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2182 * libio/iovsscanf.c: Likewise.
2183 * libio/vasprintf.c: Likewise.
2184 * libio/vsnprintf.c: Likewise.
2185 * stdio-common/isoc99_vsscanf.c: Likewise.
2186 * stdlib/strfmon_l.c: Likewise.
2187 * debug/vasprintf_chk.c: Likewise.
2188 * debug/vsnprintf_chk.c: Likewise.
2189 * debug/vsprintf_chk.c: Likewise.
2191 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2194 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2196 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2198 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2200 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2202 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2203 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2204 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2205 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2206 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2207 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2208 * math/libm-test.inc: Add tests for errno after tan calls with
2211 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2212 errno value vor pow(+-0,neg).
2213 * math/libm-test.inc (pow_test): Add tests for errno value for
2216 * math/w_fmod.c: Also handle x=±Inf as error.
2217 * math/w_fmodf.c: Likewise.
2218 * math/w_fmodl.c: Likewise.
2219 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2222 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2223 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2224 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2225 * sysdeps/i386/fpu/s_sin.S: Likewise.
2226 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2227 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2228 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2229 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2230 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2231 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2232 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2233 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2234 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2235 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2238 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2239 ERANGE for underflows.
2240 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2242 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2245 * libio/tst-widetext.input: Remove surrogates.
2247 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2249 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2250 for lgamma should set errno to ERANGE, not EDOM.
2251 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2253 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2256 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2259 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2260 space when temporarily mapping the whole content of the old file.
2263 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2266 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2268 * iconvdata/sjis.c (BODY): Don't advance inptr before
2269 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2270 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2273 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2275 * locale/locarchive.h (struct locarhandle): Rename len field to
2276 mmaped and add new reserved field.
2277 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2278 (create_archive): Reserve address space and then map file into it.
2279 (open_archive): Likewise.
2280 (file_data_available_p): New function.
2281 (compare_from_file): New function.
2282 (close_archive): Adjust to member name changes.
2283 (add_locale): Before comparing locale data, check it is mapped.
2284 Otherwise fall back to reading from the file.
2286 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2288 * stdio-common/psiginfo.c: Include <errno.h>.
2290 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2293 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2294 to get consistency between 32 and 64 bit architectures.
2297 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2298 directory for dummy syscall rules.
2299 Patch by Chris Steinbroner <hesh@pobox.com>.
2301 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2304 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2307 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2309 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2310 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2312 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2314 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2315 data from vector to temporary buffer and call PWRITEV after it
2316 instead of vice versa.
2317 * sysdeps/posix/preadv.c: Fix up comment.
2318 * misc/preadv.c: Likewise.
2319 * misc/preadv64.c: Likewise.
2320 * misc/pwritev.c: Likewise.
2321 * misc/pwritev64.c: Likewise.
2322 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2324 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2326 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2328 * shadow/Makefile (tests): Add tst-shadow.
2329 * shadow/tst-shadow.c: New file.
2332 * gshadow/Makefile: New file.
2333 * gshadow/Versions: New file.
2334 * gshadow/fgetsgent.c: New file.
2335 * gshadow/fgetsgent_r.c: New file.
2336 * gshadow/getsgent.c: New file.
2337 * gshadow/getsgent_r.c: New file.
2338 * gshadow/getsgnam.c: New file.
2339 * gshadow/getsgnam_r.c: New file.
2340 * gshadow/gshadow.h: New file.
2341 * gshadow/putsgent.c: New file.
2342 * gshadow/sgetsgent.c: New file.
2343 * gshadow/sgetsgent_r.c: New file.
2344 * gshadow/tst-gshadow.c: New file.
2345 * include/gshadow.h: New file.
2346 * Makeconfig (all-subdirs): Add gshadow.
2347 * Makefile (installed-headers): Add gshadow/gshadow.h.
2348 * nss/Makefile (databases): Add sgrp.
2349 * nss/Versions: Add gshadow functions as private exports.
2350 * nss/nsswitch.conf: Add gshadow entry.
2351 * nss/sgrp-lookup.c: New file.
2352 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2353 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2354 * nss/nss_files/files-sgrp.c: New file.
2355 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2356 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2358 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2360 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2361 * stdio-common/reg-modifier.c: Likewise.
2363 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2365 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2368 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2371 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2372 headers up to 2.6.30.
2374 * po/ca.po: Update from translation team.
2376 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2379 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2380 an object that uses static TLS if the TLS modid is higher than the
2381 reserve we always allocate. At least for multi-threaded code.
2383 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2385 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2386 Numerically stable check for valid width.
2388 * locale/programs/locarchive.c (open_archive): Map the entire file
2389 and not just the administrative data.
2390 (add_locale): When we find a hash sum match compare the content
2393 * malloc/malloc.c (malloc_info): Output address space information.
2395 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2397 * malloc/malloc.c (malloc_info): Also output system memory information.
2399 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2400 architectures have preadv/pwritev in 2.6.30.
2402 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2403 * sysdeps/posix/readv.c: Likewise.
2404 Reported by Markus Armbruster <armbru@redhat.com>.
2406 * malloc/hooks.c (top_check): Force hook value into register.
2408 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2410 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2411 calls to _dl_relocate_object.
2413 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2416 * malloc/malloc.c (force_reg): Define.
2417 (sYSMALLOc): Load hook variable into variable
2418 before test and force into register.
2419 (sYSTRIm): Likewise.
2420 (public_mALLOc): Force hook value into register.
2421 (public_fREe): Likewise.
2422 (public_rEALLOc): Likewise.
2423 (public_mEMALIGn): Likewise.
2424 (public_vALLOc): Likewise.
2425 (public_pVALLOc): Likewise.
2426 (public_cALLOc): Likewise.
2427 (__posix_memalign): Likewise.
2428 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2429 before test and force into register.
2430 * malloc/hooks.c (top_check): Likewise.
2431 (public_sET_STATe): Pretty printing.
2433 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2434 in case we only receive one reply in single-request mode.
2436 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2438 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2439 are dlopened in statically linked program even for __LM_ID_CALLER.
2441 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2443 * resolv/res_send.c (send_dg): Don't switch into single-request
2444 mode if we already are in it.
2446 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2448 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2449 are always at least 4 bytes in the returned line.
2451 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2453 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2454 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2455 instead of 8K. Stop searching in /proc/stat after hitting first
2456 line not starting with cpu.
2457 (next_line): Truncate too long
2458 lines at buffer size * 3/4 instead of pretending there were line
2459 breaks inside of large lines.
2461 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2463 * sysdeps/x86_64/mp_clz_tab.c: New file.
2465 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2466 Ulrich Drepper <drepper@redhat.com>
2468 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2469 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2470 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2472 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2474 * sysdeps/sh/libc-tls.c: New file.
2476 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2478 2009-04-14 Roland McGrath <roland@redhat.com>
2480 * elf/elf.h: Add various missing ARM constants, to match binutils.
2482 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2484 Optimizations from GMP.
2485 * sysdeps/x86_64/add_n.S: New file.
2486 * sysdeps/x86_64/addmul_1.S: New file.
2487 * sysdeps/x86_64/lshift.S: New file.
2488 * sysdeps/x86_64/mul_1.S: New file.
2489 * sysdeps/x86_64/rshift.S: New file.
2490 * sysdeps/x86_64/sub_n.S: New file.
2491 * sysdeps/x86_64/submul_1.S: New file.
2493 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2495 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2496 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2497 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2498 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2500 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2502 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2505 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2507 * sysdeps/x86-64/strrchr.S: New file.
2509 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2511 * stdio-common/printf.h (struct printf_info): Add user element.
2512 New types printf_arginfo_size_function, printf_va_arg_function.
2513 Declare register_printf_specifier, register_printf_modifier,
2514 register_printf_type.
2515 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2516 (union printf_arg): Add pa_user element.
2517 Adjust __printf_arginfo_table type.
2518 Add __printf_va_arg_table, __printf_modifier_table,
2519 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2521 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2522 If registered arginfo call failed try normal specifier.
2523 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2525 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2526 * stdio-common/Versions: Export register_printf_modifier,
2527 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2528 * stdio-common/reg-modifier.c: New file.
2529 * stdio-common/reg-type.c: New file.
2530 * stdio-common/reg-printf.c (__register_printf_specifier): New
2531 function. Mostly the old __register_printf_function function but
2532 uses locking and type of third parameter changed.
2533 (__register_printf_function): Implement using
2534 __register_printf_specifier.
2535 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2536 calls to arginfo functions. Allocate enough memory for user-defined
2537 types. Call new va_arg functions to get user-defined types.
2538 Try installed handlers even for existing format specifiers first.
2540 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2542 * sysdeps/x86_64/rawmemchr.S: New file.
2544 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2545 Simplified code and possible copy problem fixed.
2547 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2548 function if it is not defined. Add some necessary casts.
2549 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2551 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2552 have preadv/pwritev in 2.6.30.
2554 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2556 * malloc/malloc.c (malloc_info): New function.
2557 * malloc/malloc.h: Declare it.
2558 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2560 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2563 * malloc/malloc.c (_int_realloc): Add parameter with old block
2564 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2566 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2568 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2570 * sysdeps/x86_64/strchrnul.S: New file.
2572 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2573 depending libcrypt on -lfreebl3.
2575 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2576 preadv/pwritev in 2.6.30.
2578 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2579 instead of __strcasecmp.
2581 * string/stratcliff.c (do_test): Add memchr tests..
2582 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2583 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2584 first read quad word.
2586 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2588 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2589 * string/tst-svc.input: Add new test case.
2590 * string/tst-svc.expect: Adjust.
2591 * string/Makefile: Don't ignore tst-svc error.
2593 * sysdeps/x86_64/memchr.S: New file.
2595 * resolv/resolv.h (RES_SNGLKUP): Define.
2596 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2597 * resolv/res_send.c (send_dg): If we sent two requests at once and
2598 only get one reply before timeout switch to mode where we send the
2599 second request only after the first answer has been received.
2601 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2603 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2604 * sysdeps/x86_64/strchr.S: Likewise.
2606 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2608 * configure.in: We need to test for the compiler earlier.
2610 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2611 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2613 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2614 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2616 * misc/preadv.c: New file.
2617 * misc/preadv64.c: New file.
2618 * misc/pwritev.c: New file.
2619 * misc/pwritev64.c: New file.
2620 * sysdeps/posx/preadv.c: New file.
2621 * sysdeps/posx/preadv64.c: New file.
2622 * sysdeps/posx/pwritev.c: New file.
2623 * sysdeps/posx/pwritev64.c: New file.
2624 * sysdeps/unix/sysv/linux/preadv.c: New file.
2625 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2626 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2627 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2628 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2629 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2631 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2633 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2635 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2636 __ASSUME_COMPLETE_READV_WRITEV.
2637 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2638 with modern kernels.
2639 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2641 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2642 to free a possible malloced buffer in case of cancellation.
2643 * sysdeps/posix/writev.c: Likewise for write.
2645 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2647 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2649 * configure.in: Recognize --enable-nss-crypt.
2650 * config.make.in: Add nss-crypt entry.
2651 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2652 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2653 and include path for NSS directory to compiler for md5-crypt,
2654 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2655 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2656 function implementation, use NSS. Introduce wrappers around the
2657 hash function calls. Little code size optimization.
2658 * crypt/sha256-crypt.c: Likewise.
2659 * crypt/sha512-crypt.c: Likewise.
2660 * scripts/check-local-headers.sh: Ignore nss3 directory.
2662 * configure.in: Rename pic_default to libc_cv_pic_default.
2663 * config.make.in: Likewise.
2665 2009-04-01 Roland McGrath <roland@redhat.com>
2667 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2668 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2669 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2670 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2671 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2672 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2673 (R_SPARC_NUM): Update.
2674 From Dave Miller <davem@davemloft.net>.
2676 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2678 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2680 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2682 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2683 those which are used.
2684 * elf/dl-addr.c: Likewise.
2685 * elf/dl-caller.c: Likewise.
2686 * elf/dl-fini.c: Likewise.
2687 * elf/dl-iteratephdr.c: Likewise.
2688 * elf/dl-libc.c: Likewise.
2689 * elf/dl-load.c: Likewise.
2690 * elf/dl-support.c: Likewise.
2691 * elf/dl-sym.c: Likewise.
2692 * elf/rtld.c: Likewise.
2693 * sysdeps/generic/ldsodefs.h: Likewise.
2695 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2696 * elf/dl-minimal.c: Likewise.
2697 * elf/dl-misc.c: Likewise.
2698 * elf/rtld.c: Likewise.
2699 * sysdeps/generic/ldsodefs.h: Likewise.
2701 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2703 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2704 Avoid reuse of complex expression.
2706 * po/fr.po: Update from translation team.
2708 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2710 * include/dirent.h: Yet more changes to match sort function type
2712 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2713 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2714 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2716 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2718 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2720 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2722 * nscd/connections.c (restart): Try to preserve the process name
2723 by reading the /proc/self/exe symlink and using the return name.
2724 Patch by Jeff Bastian <jbastian@redhat.com>.
2726 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2729 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2730 if we are not loading a new audit library.
2731 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2732 Only use profiling trampoline for auditing if we are not relocating
2734 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2735 * elf/rtld.c: Likewise.
2736 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2738 * elf/rtld.c (dl_main): Extend help message for --audit option.
2741 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2742 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2743 * dirent/alphasort.c: Adjust implementation to type change.
2744 * dirent/alphasort64.c: Likewise.
2745 * dirent/scandir.c: Likewise.
2746 * dirent/versionsort.c: Likewise.
2747 * dirent/versionsort64.c: Likewise.
2748 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2750 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2754 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2755 correctly. Set segleft member in output as required.
2756 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2757 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2760 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2761 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2762 * inet/Makefile (tests): Add tst-inet6_rth.
2763 * inet/tst-inet6_rth.c: New file.
2766 * string/strlen.c (strlen): Fix omission in the expression to test
2769 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2771 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2773 * elf/dl-runtime.c (reloc_offset): Define.
2774 (reloc_index): Define.
2775 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2776 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2777 computing index from reloc_offset.
2778 (_dl_call_pltexit): Likewise.
2779 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2780 the relocation index to _dl_fixup.
2781 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2783 * sysdeps/x86_64/dl-runtime.c: New file.
2786 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2787 alignment of La_x86_64_regs. Store xmm parameters.
2788 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2791 * string/strverscmp.c (__strverscmp): Fix case of different digits
2792 in fractional part of string.
2793 Patch by Jingyu Liu <jyliu@fortinet.com>.
2794 * string/Makefile (tests): Add tst-svc2.
2795 * string/tst-svc2.c: New file.
2797 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2799 * locale/iso-639.def: Add Min Nan.
2801 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2804 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2806 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2808 * elf/dl-sysdep.c (auxvars): Compress data structure.
2810 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2811 STT_GNU_IFUNC handling.
2812 (elf_machine_rela): Likewise.
2814 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2816 * config.h.in (USE_MULTIARCH): Define.
2817 * configure.in: Handle --enable-multi-arch.
2818 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2819 (_dl_fixup_profile): Likewise.
2820 * elf/do-lookup.c (dl_lookup_x): Likewise.
2821 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2822 * elf/elf.h (STT_GNU_IFUNC): Define.
2823 * include/libc-symbols.h (libc_ifunc): Define.
2824 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2825 framework in init-arch.h to get CPUID values.
2826 * sysdeps/x86_64/multiarch/Makefile: New file.
2827 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2828 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2829 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2831 * config.make.in (experimental-malloc): Define.
2832 * configure.in: Handle --enable-experimental-malloc.
2833 * malloc/Makefile: Handle experimental-malloc flag.
2834 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2835 * malloc/arena.c: Likewise.
2836 * malloc/hooks.c: Likewise.
2837 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2839 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2841 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2842 prediction. A few size optimizations.
2844 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2846 * time/tzset.c: Optimize a bit for size.
2848 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2850 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2851 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2853 * elf/sprof.c: Avoid warning about multi-line comment.
2855 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2857 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2859 * time/tst-posixtz.c: Add tests for quoted timezone names.
2861 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2863 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2864 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2865 200809L instead of 200112L.
2866 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2867 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2869 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2870 instead of __quick_exit_funcs to __run_exit_handlers.
2871 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2872 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2873 (__cxa_at_quick_exit): Remove attribute_hidden.
2874 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2875 to __run_exit_handlers.
2876 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2879 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2881 * po/id.po: Update from translation team.
2883 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2885 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2886 .machine push; .machine "power6" and .machine pop around mtfsf
2887 insns outside of _ARCH_PWR6 define.
2888 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2889 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2891 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2893 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2894 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2895 relax_fenv_state): Likewise.
2897 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2899 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2901 (static-only-routines): Add at_quick_exit.
2902 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2904 * stdlib/quick_exit.c: New file.
2905 * stdlib/at_quick_exit.c: New file.
2906 * stdlib/cxa_at_quick_exit.c: New file.
2907 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2909 (__internal_atexit): New function.
2910 (__new_exitfn): Now takes parameter to point to the list to use.
2911 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2912 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2913 (exit): ...here. Just call __run_exit_handlers appropriately.
2914 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2915 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2916 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2917 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2919 * po/id.po: Update from translation team.
2921 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2923 * po/ru.po: Update from translation team.
2925 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2927 * po/nl.po: Update from translation team.
2929 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2931 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2932 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2933 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2934 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2935 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2936 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2937 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2939 * po/pl.po: Update from translation team.
2941 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2944 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2945 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2946 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2947 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2948 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2949 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2950 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2952 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2953 Add fallocate and fallocate64.
2955 * io/fcntl.h: Pretty printing.
2957 2009-03-02 Richard Guenther <rguenther@suse.de>
2959 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2960 attribute also for non-C99 inline semantics variant.
2962 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2964 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2965 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2966 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2967 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2968 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2970 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2973 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2975 * po/cs.po: Update from translation team.
2977 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2979 * po/bg.po: Update from translation team.
2980 * po/sv.po: Likewise.
2981 * po/fi.po: Likewise.
2982 * po/vi.po: Likewise.
2984 2009-02-27 Roland McGrath <roland@redhat.com>
2986 * Makeconfig (%.v.i): Depend on Makeconfig.
2987 Exclude % lines from initial #-comment removal.
2989 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2991 * po/ko.po: Update from translation team.
2993 2009-02-26 Roland McGrath <roland@redhat.com>
2995 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2996 avoids unused warning.
2998 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2999 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
3001 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
3002 sys/ucontext.h and asm/elf.h. Include sys/user.h.
3003 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
3004 and asm/user.h. Include asm/ptrace.h.
3005 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
3006 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
3007 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
3009 (start_thread): Don't undefine.
3010 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
3013 2009-02-26 Ulrich Drepper <drepper@redhat.com>
3015 * wctype/wctype.h: The *_l functions are in POSIX 2008.
3016 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
3017 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
3018 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
3019 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
3021 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
3022 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3023 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
3024 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
3025 _SC_THREAD_ROBUST_PRIO_PROTECT.
3026 * posix/unistd.h: fexecve is in POSIX 2008.
3027 * time/time.h: strftime_l is in POSIX 2008.
3028 * io/sys/stat.h: futimens is in POSIX 2008.
3029 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
3030 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
3031 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
3032 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
3033 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
3034 open_memstream, and vdprintf are in POSIX 2008.
3036 2009-02-25 Ulrich Drepper <drepper@redhat.com>
3038 * include/features.h: Define macros for XPG7/POSIX 2008.
3039 * ctype/ctype.h: The *_l functions are in POSIX 2008.
3040 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
3042 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
3043 * locale/xlocale.h: Define locale_t type.
3044 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
3045 in POSIX 2008. Don't define locale_t here.
3046 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
3047 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
3048 UTIME_OMIT only with __USE_ATFILE.
3049 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
3050 * stdio-common/psiginfo.c: New file.
3051 * stdio-common/psiginfo-data.h: New file.
3052 * stdio-common/psiginfo-define.h: New file.
3053 * stdio-common/Makefile (routines): Add psiginfo.
3054 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
3055 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
3056 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
3057 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
3058 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
3059 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
3060 * io/sys/stat.h: Move mknodat definition into same conditional as
3062 * time/sys/time.h: futimesat is not among the functions accepted
3063 into the POSIX standard.
3065 * include/features.h: If no feature selection given and we select
3066 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
3067 * posix/Versions: Export __posix_getopt.
3068 * posix/getopt.c (_getopt_initialize): Take additional parameter.
3069 Use it to alternatively initialize __posixly_correct.
3070 (_getopt_internal_r): Take addition parameter. Pass on to
3072 (_getopt_internal): Take addition parameter. Pass on to
3074 (getopt): Pass additional zero to _getopt_internal.
3075 (__posix_getopt): New function.
3076 * posix/getopt.h: Add redirection for getopt.
3077 * posix/getopt1.c (getopt_long): Pass additional zero to
3079 (getopt_long_only): Likewise.
3080 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3081 (_getopt_long_only_r): Likewise.
3082 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3085 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3087 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3088 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3089 * sysdeps/posix/sysconf.c (__sysconf): Handle
3090 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3091 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3093 2009-02-24 Roland McGrath <roland@redhat.com>
3096 * README.template: Reworded not to use substituted version number.
3098 * README: ... here (no longer generated).
3099 * Makefile (README): Target removed.
3101 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3103 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3104 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3107 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3109 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3111 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3113 * po/bg.po: Update from translation team.
3115 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3117 * stdlib/monetary.h: Uglify function parameter names.
3118 * sunrpc/rpc/pmap_clnt.h: Likewise.
3119 * sunrpc/rpc/svc.h: Likewise.
3120 * sunrpc/rpc/xdr.h: Likewise.
3121 * sunrpc/rpc/clnt.h: Likewise.
3122 * resolv/netdb.h: Likewise.
3123 * resolv/arpa/nameser.h: Likewise.
3124 * resolv/resolv.h: Likewise.
3125 * argp/argp.h: Likewise.
3126 * locale/langinfo.h: Likewise.
3127 * io/sys/stat.h: Likewise.
3128 * posix/spawn.h: Likewise.
3129 * nis/rpcsvc/nislib.h: Likewise.
3130 * malloc/obstack.h: Likewise.
3131 * sysdeps/ia64/bits/link.h: Likewise.
3132 * sysdeps/i386/bits/link.h: Likewise.
3133 * sysdeps/s390/bits/link.h: Likewise.
3134 * sysdeps/powerpc/bits/link.h: Likewise.
3135 * sysdeps/x86_64/bits/link.h: Likewise.
3136 * sysdeps/sparc/bits/link.h: Likewise.
3137 * sysdeps/sh/bits/link.h: Likewise.
3138 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3139 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3140 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3141 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3143 2008-12-01 Fredrik Unger <fred@tree.se>
3145 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3146 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3147 _FP_UNPACK_RAW_2, fix up first argument.
3149 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3151 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3152 (GET_NPROCS_PARSER): Change parameters and use next_line.
3153 (__get_nprocs): Rewrite to not use stdio routines.
3154 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3155 Change parameters and use next_line.
3157 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3160 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3161 Change mempool_alloc prototype.
3162 * nscd/mem.c (gc): Don't handle mem_in_flight.
3163 (mempool_alloc): Third parameter now only indicates whether this is the
3164 first call (to allocate data) or not. If it is, get db rdlock.
3165 Release it on error. Don't handle mem_in_flight.
3166 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3167 Adjust third parameter of mempool_alloc calls.
3168 Nothing to do here in case mempool_alloc fails.
3169 Avoid local variable shadowing parameter. No need to get db rdlock
3170 before calling cache_add.
3171 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3172 no mem_in_flight array anymore.
3173 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3174 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3175 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3176 in case mempool_alloc fails. No need to get db rdlock before calling
3178 * nscd/hstcache.c (cache_addhst): Likewise.
3179 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3180 * nscd/servicescache.c (cache_addserv): Likewise.
3181 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3183 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3185 * po/lt.po: Update from translation team.
3187 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3189 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3190 defined, allow additional data to be added using the optional
3191 MORE_ELF_HEADER_DATA macro.
3192 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3193 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3195 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3197 * include/atomic.h: Define catomic_and if not already defined.
3198 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3199 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3201 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3203 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3205 (_int_realloc): Likewise. Third argument is now padded size
3206 All _int_* functions are now static.
3208 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3209 * malloc/arena.c: Likewise.
3210 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3213 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3216 * malloc/malloc.c: Add branch prediction for use of the hooks.
3218 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3220 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3223 * bits/confname.h: Add SUSv7 macros for getconf environments.
3224 * bits/environments.h: Likewise.
3225 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3226 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3227 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3228 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3229 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3230 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3231 * posix/getconf.c: Likewise.
3232 * posix/sysconf.c: Likewise.
3233 * sysdeps/posix/sysconf.c: Likewise.
3234 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3237 2009-01-16 Petr Baudis <pasky@suse.cz>
3240 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3241 even if we currently have zero nscount.
3243 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3246 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3247 the input line is too long.
3249 * po/Makefile (libc.pot): Add f_print as function taking c-format
3252 * debug/xtrace.sh: Unify translatable messages.
3253 * elf/ldd.bash.in: Likewise.
3254 * elf/sprof.c: Likewise.
3255 * locale/programs/locale.c: Likewise.
3256 * malloc/memusage.sh: Likewise.
3257 * nss/getent.c: Likewise.
3259 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3261 * debug/pcprofiledump.c (print_version,
3262 argp_program_version_hook): New function.
3263 * elf/ldconfig.c (more_help): New function.
3265 * elf/sln.c (usage): New function.
3266 (main): Support --help and --version.
3267 * malloc/memusagestat.c (print_version): New function.
3268 (argp_program_version_hook): New variable.
3269 * nscd/nscd.c (more_help): New function.
3271 * posix/getconf.c (main): Send --version output to stdout.
3273 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3274 arguments. All callers changed.
3275 (print_version): New function.
3276 (parseargs): Support --help and --version.
3277 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3279 (print_version): New function.
3280 (main): Use getopt_long. Support --help and --version.
3281 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3284 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3286 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3287 (update_data): Fix handling of wrapping back
3288 to the beginning of the buffer.
3291 * stdio-common/psignal.c (psignal): Fix test for empty string.
3293 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3295 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3296 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3297 move _null_auth to .rodata.
3299 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3302 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3304 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3305 today than when the original code was written. Use larger
3306 buffers. This also makes it unnecessary to have stat information,
3307 if this causes extra efforts.
3308 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3311 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3313 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3315 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3316 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3317 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3318 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3319 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3320 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3322 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3324 * po/ru.po: Update from translation team.
3326 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3328 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3329 Add _tid slot to maintain consistency with kernel.
3331 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3333 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3334 incomplete characters at end of input buffer.
3335 * libio/Makefile (tests): Add tst-fgetwc.
3336 * libio/tst-fgetwc.c: New file.
3337 * libio/tst-fgetwc.input: New file.
3339 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3341 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3343 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3346 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3347 *OUTBUFSTART unless the whole output fit into the buffer.
3348 * iconv/Makefile (tests): Add tst-iconv4.
3349 * iconv/tst-iconv4.c: New file.
3351 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3353 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3354 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3356 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3358 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3359 newer linker scripts.
3361 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3364 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3365 inotify_rm_watch should have type int.
3367 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3369 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3370 Make aligned_restore_vmx a local symbol.
3371 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3374 2009-01-30 Andreas Jaeger <aj@suse.de>
3376 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3377 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3378 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3379 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3380 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3381 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3382 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3384 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3387 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3388 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3390 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3394 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3395 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3396 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3398 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3400 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3401 memcpy instead of memcmp.
3402 (_dl_setup_pointer_guard): Likewise.
3404 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3406 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3407 manipulated brk, use malloc_printerr.
3408 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3411 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3413 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3414 rindex): For C++ add inlines so that they can be recognized as
3416 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3418 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3419 Jakub Jelinek <jakub@redhat.com>
3421 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3422 * wcsmbs/wchar.h: Likewise.
3424 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3426 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3427 (stackinfo_sub_sp): Define.
3429 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3432 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3433 * include/alloca.h (alloca_account): Define.
3434 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3435 (stackinfo_sub_sp): Define.
3437 * nscd/connections.c (nscd_init): If database file access fails
3438 check whether this is due to permission problems and bail in that
3442 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3443 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3445 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3447 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3448 Add "t" to clobber list.
3449 (INTERNAL_SYSCALL_NCS): Likewise.
3451 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3453 * nss/getent.c (print_networks): Don't print comma between aliases.
3455 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3457 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3459 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3461 * misc/Makefile (tests): Add bug-hsearch1.
3462 * misc/bug-hsearch1.c: New file.
3464 2009-01-22 Roland McGrath <roland@redhat.com>
3466 * Makeconfig (%.v.i): Strip trailing # comments,
3467 not only whole-line comments.
3469 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3471 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3472 one parameter. If non-NULL use it to initialize return value.
3473 (_dl_setup_pointer_guard): New function.
3474 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3475 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3476 * elf/rtld.c (security_init): Pass _dl_random to
3477 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3479 * elf/dl-sysdep.c (_dl_random): New variable.
3480 (_dl_sysdep_start): Handle AT_RANDOM.
3481 (_dl_show_auxv): Likewise.
3482 * elf/dl-support.c (_dl_random): New variable.
3483 (_dl_aux_init): Handle AT_RANDOM.
3484 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3485 to _dl_setup_stack_chk_guard.
3487 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3489 2009-01-10 Roland McGrath <roland@redhat.com>
3491 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3493 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3495 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3498 * nss/nss_files/files-parse.c (strtou32): New function.
3499 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3500 across 32-bit and 64-bit platforms.
3501 (INT_FIELD_MAYBE_NULL): Likewise.
3503 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3506 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3507 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3508 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3511 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3514 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3515 being NULL also if there are no backreferences.
3516 * posix/rxspencer/tests: Add testcases.
3518 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3521 * posix/bug-regex17.c: Add testcases.
3522 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3525 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3527 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3528 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3529 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3530 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3532 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3533 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3534 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3535 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3536 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3537 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3539 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3541 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3542 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3543 re_string_skip_chars, re_string_reconstruct): Likewise.
3544 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3546 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3548 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3549 adjust the buffer alignment.
3551 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3553 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3554 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3557 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3558 flavor to description only when flavor is not NULL.
3560 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3561 mutex after SIGIO/SIGURG lookup loop.
3563 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3565 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3567 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3569 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3572 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3574 * sysdeps/unix/sysv/linux/kernel-features.h
3575 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3577 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3578 if no output is written.
3580 * version.h: Bump to 2.10 development.
3582 * posix/getconf.c: Update copyright year.
3583 * nss/getent.c: Likewise.
3584 * iconv/iconvconfig.c: Likewise.
3585 * iconv/iconv_prog.c: Likewise.
3586 * elf/ldconfig.c: Likewise.
3587 * catgets/gencat.c: Likewise.
3588 * csu/version.c: Likewise.
3589 * elf/ldd.bash.in: Likewise.
3590 * elf/sprof.c (print_version): Likewise.
3591 * locale/programs/locale.c: Likewise.
3592 * locale/programs/localedef.c: Likewise.
3593 * nscd/nscd.c (print_version): Likewise.
3594 * debug/xtrace.sh: Likewise.
3595 * malloc/memusage.sh: Likewise.
3596 * malloc/mtrace.pl: Likewise.
3597 * debug/catchsegv.sh: Likewise.
3599 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3601 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3604 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3606 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3607 gethostbyname4_r function call succeeded, just leave the loop.
3610 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3612 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3613 * wctype/Makefile (tests): Add bug-wctypeh.
3614 * wctype/bug-wctypeh.c: New file.
3616 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3617 LOCALDOMAIN is defined.
3618 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3620 * sysdeps/x86_64/bits/select.h: New file.
3622 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3624 2008-12-21 Bruno Haible <bruno@clisp.org>
3627 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3628 if no output is written.
3630 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3632 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3633 libc internal symbol __dup2 to avoid access through the PLT.
3635 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3638 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3639 available only for __USE_GNU.
3641 * inet/Makefile (tests): Add tst-getni2.
3642 * inet/tst-getni2.c: New file.
3645 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3646 NULL when NI_NAMEREQD is set.
3647 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3648 * inet/Makefile (tests): Add tst-getni1.
3649 * inet/tst-getni1.c: New file.
3651 2008-12-03 Petr Baudis <pasky@suse.cz>
3654 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3655 instead of prune_lock.
3656 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3657 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3659 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3661 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3664 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3667 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3668 after reading name server list.
3671 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3672 handling for host name aliases.
3674 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3676 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3677 instead of doing things manually.
3679 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3681 * posix/regex_internal.h (build_wcs_upper_buffer):
3682 Return type is reg_error_t.
3684 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3686 * posix/globtest.sh: Use mktemp to create temporary file and
3689 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3691 (__CPU_CLR_S): Likewise.
3692 (__CPU_ISSET_S): Likewise.
3694 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3695 Ulrich Drepper <drepper@redhat.com>
3697 * scripts/firstversion.awk: Use custom comparison function to compare
3699 * scripts/versions.awk: Use sort invocation which can handle
3700 multi-digit sub-version numbers.
3702 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3704 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3705 * locale/iso-639.def: Add Chhattisgarhi entry.
3707 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3709 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3711 (_nss_dns_gethostbyname4_r): Likewise.
3712 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3713 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3714 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3715 the no_data variable.
3717 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3718 information at the correct index.
3720 * socket/sys/socket.h: Declare accept4.
3721 * socket/accept4.c: New file.
3722 * sysdeps/unix/sysv/linux/accept4.c: New file.
3723 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3724 * socket/Makefile (routines): Add accept4.
3725 * socket/Versions: Export accept4 with version GLIBC_2.10.
3726 * socket/paccept.c: Removed.
3727 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3728 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3729 * Versions.def: Define GLIBC_2.10 for libc.
3730 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3732 * nscd/connections.c: Use accept4.
3734 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3736 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3738 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3741 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3743 * stdlib/Makefile (tests): Add tst-unsetenv1.
3744 * stdlib/tst-unsetenv1.c: New file.
3746 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3748 * login/utmp_file.c (file_writable): New variable.
3749 (setutent_file): Don't try to open file for writing.
3750 (pututline_file): Before writing, make descriptor writable if
3753 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3755 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3756 to IPv4 or IPv6 if an interface has been found.
3758 2008-11-26 Roland McGrath <roland@redhat.com>
3760 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3761 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3763 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3764 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3765 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3767 * elf/elf.h (NT_386_IOPERM): New macro.
3768 (NT_PPC_VSX): New macro.
3770 2008-11-25 Roland McGrath <roland@redhat.com>
3772 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3773 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3774 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3775 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3776 Subdirectories moved to ports repository.
3777 * configure.in (base_machine): Remove alpha case.
3779 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3781 * sysdeps/mach/strerror_l.c: New file.
3783 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3786 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3787 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3789 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3790 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3791 (relax_fenv_state): Same as above.
3792 (FPSCR_29): Reserve bit in ISA 2.05.
3793 (FPSCR_NI): Provide define for compat.
3794 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3796 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3798 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3799 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3800 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3801 access to hwcap to account for hwcap size increase to uint64_t.
3802 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3804 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3805 (*setcontext): Likewise.
3806 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3808 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3810 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3811 (*setcontext): dynamically select mtfsf insn based on
3812 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3813 increase to uint64_t.
3814 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3815 (*swapcontext): dynamically select mtfsf insn based on
3816 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3817 increase to uint64_t.
3818 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3820 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3822 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3823 (*setcontext): dynamically select mtfsf insn based on
3824 PPC_FEATURE_HAS_DFP.
3825 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3826 (*swapcontext): dynamically select mtfsf insn based on
3827 PPC_FEATURE_HAS_DFP.
3829 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3831 * version.h: Bump for 2.9 release.
3832 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3835 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3836 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3839 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3842 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3843 unknown request types for now.
3845 2008-11-11 Roland McGrath <roland@redhat.com>
3847 * sysdeps/x86_64/configure: New file.
3849 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3850 * configure: Regenerated.
3852 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3854 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3855 correct instruction to remove the stack frame.
3857 2008-11-03 Michael Matz <matz@suse.de>
3859 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3860 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3862 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3864 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3867 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3868 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3869 of the thread variable instead of void *.
3870 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3871 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3872 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3873 __libc_tsd_define arguments.
3874 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3875 __libc_tsd_address arguments. Remove union hack.
3876 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3877 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3878 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3879 Adjust __libc_tsd_{set,get} arguments.
3880 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3881 __libc_tsd_define arguments.
3882 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3884 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3885 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3886 (LOCALE): Adjust __libc_tsd_define arguments.
3887 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3889 (LOCALE): Adjust __libc_tsd_define arguments.
3890 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3892 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3895 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3897 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3898 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3900 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3903 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3905 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3906 Ulrich Drepper <drepper@redhat.com>
3908 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3909 definition for GCC 3.1 and later.
3911 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3913 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3914 refetch dtv, as it might have changed.
3915 * elf/Makefile: Add rules to build and run tst-tls18.
3916 * elf/tst-tls18.c: New test.
3917 * elf/tst-tlsmod18a.c: New file.
3919 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3922 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3924 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3927 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3930 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3931 Fix length of copy operation.
3933 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3935 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3936 and fix its calling convention.
3938 2008-10-07 Andreas Schwab <schwab@suse.de>
3941 * resolv/res_send.c (send_vc): Fix last change.
3942 (send_dg): Align here as well.
3944 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3946 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3947 return value in case rlimit is RLIM_INFINITY.
3950 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3952 * resource/Makefile (tests): Add bug-ulimit1.
3953 * resource/bug-ulimit1.c: New file.
3956 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3957 without dot. Properly terminate the string with a null byte.
3958 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3961 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3963 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3967 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3969 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3971 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3972 abort if there is no initgroups_dyn function.
3974 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3975 result if any of the queries really provided an answer.
3977 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3979 * po/lt.po: Update from translation team.
3981 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3983 * po/id.po: Update from translation team.
3985 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3987 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3988 Fix tests for existence of second reply.
3990 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3992 * po/id.po: New file.
3993 Contributed by the Indonesian translation team.
3995 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3997 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
4000 2008-10-17 Jakub Jelinek <jakub@redhat.com>
4002 * elf/Makefile: Add rules to build and run tst-tls17.
4003 * elf/tst-tls17.c: New test.
4004 * elf/tst-tlsmod17a.c: New file.
4005 * elf/tst-tlsmod17b.c: Likewise.
4007 2008-10-17 Ulrich Drepper <drepper@redhat.com>
4009 * stdlib/divmod_1.c: Use correct type for dummy variable.
4010 * stdlib/mod_1.c: Likewise.
4012 2008-10-16 Ulrich Drepper <drepper@redhat.com>
4014 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
4016 2008-10-16 Jakub Jelinek <jakub@redhat.com>
4018 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
4019 __nonnull order for C++.
4020 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
4021 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
4023 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
4025 * stdlib/longlong.h: Update from GCC.
4027 2008-10-09 Jakub Jelinek <jakub@redhat.com>
4028 David S. Miller <davem@davemloft.net>
4030 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
4031 make sure any registers used with 64-bit 'branch-on-register'
4032 instructions have their top 32-bits clear.
4033 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
4034 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
4036 2008-09-18 Andreas Schwab <schwab@suse.de>
4039 * resolv/res_send.c (send_vc): Fix use of unaligned address.
4040 Properly handle partial reads.
4042 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
4044 * elf/elf.h (STO_MIPS_PLT): New.
4046 (R_MIPS_JUMP_SLOT): New.
4047 (R_MIPS_NUM): Redefine to 128.
4048 (DT_MIPS_PLTGOT): New.
4049 (DT_MIPS_RWPLT): New.
4050 (DT_MIPS_NUM): Redefine to 0x35.
4052 2008-10-01 Ulrich Drepper <drepper@redhat.com>
4054 * timezone/africa: Update from tzdata2008f.
4055 * timezone/asia: Likewise.
4056 * timezone/australasia: Likewise.
4057 * timezone/europe: Likewise.
4058 * timezone/leapseconds: Likewise.
4059 * timezone/northamerica: Likewise.
4060 * timezone/southamerica: Likewise.
4061 * timezone/zone.tab: Likewise.
4063 2008-09-30 Ulrich Drepper <drepper@redhat.com>
4065 * nscd/connections.c: Disable use of paccept for now.
4067 2008-09-29 Ulrich Drepper <drepper@redhat.com>
4069 * socket/Versions: Remove paccept export for GLIBC_2.9.
4070 * socket/Makefile (routines): Remove paccept.
4071 * socket/sys/socket.h: Remove paccept declaration.
4073 * po/sv.po: Update from translation team.
4075 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
4077 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
4078 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4080 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4082 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4083 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4085 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4087 * sunrpc/rpc/svc.h: Declare svcfd_create.
4088 Patch by Michael Solberg <msolberg@redhat.com>.
4090 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4091 Ulrich Drepper <drepper@redhat.com>
4093 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4095 (public_pVALLOc): Likewise.
4097 2008-09-02 Andreas Jaeger <aj@suse.de>
4099 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4102 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4105 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4107 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4109 * Makefile (check-data): Check data directory in add-ons.
4110 * elf/Makefile (check-data): Likewise.
4112 2008-08-18 Roland McGrath <roland@redhat.com>
4114 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4115 * configure: Regenerated.
4116 * config.make.in (cflags-cpu): New substituted variable.
4117 (with-cpu): Variable removed.
4118 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4120 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4123 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4124 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4125 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4126 redundant. Functions which call floating point assembler operations
4127 should go into a sysdeps powerpc/fpu directory.
4129 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4131 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4132 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4134 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4136 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4138 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4139 change related to AT_EXECFN. We cannot use that string.
4140 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4142 * elf/dl-support.c: Remove _dl_execfn variable.
4143 (_dl_aux_init): Remove handling of AT_EXECFN.
4144 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4145 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4147 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4150 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4151 byte gets added to writes and seeks from the end use the length of
4152 the buffer and not the currently terminating NUL byte.
4155 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4156 Set to true if locking failed.
4157 (getutid_r_file): Adjust caller.
4158 (pututline_file): Likewise. Return NULL in this case.
4159 Patch mostly by halesh.s@gmail.com.
4161 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4164 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4166 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4168 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4171 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4172 macro since it is now available in elf/dynamic-link.h.
4174 2008-08-12 Roland McGrath <roland@frob.com>
4176 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4177 in case used outside of libc.
4178 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4180 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4182 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4183 directly instead of going through dn_comp.
4185 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4187 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4188 Fix asm constraints.
4190 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4193 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4194 (IPV6_PMTUDISC_PROBE): Likewise.
4196 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4199 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4201 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4202 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4205 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4206 Added the members 'vsx' and 'arch_2_06'.
4207 (_dl_powerpc_platforms): Add the member 'power7'.
4208 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4209 to reflect the changes required by VSX and ISA 2.06.
4210 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4212 Defined PPC_PLATFORM_POWER7.
4213 (_dl_string_platform): Add support for POWER7.
4214 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4215 capability and ISA 2.06.
4217 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4220 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4221 macro to detect use of 128 bit long double.
4222 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4224 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4226 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4229 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4231 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4232 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4234 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4236 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4237 guaranteed to be large enough to read inotify event. Ignore
4238 EAGAIN error. Better error message. Add branch predicition.
4239 (main_loop_epoll): Likewise.
4241 2008-08-02 Roland McGrath <roland@frob.com>
4243 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4244 Add memory clobbers.
4246 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4248 * manual/arith.texi: Avoid @strong{Note:}.
4249 * manual/creature.texi: Likewise.
4250 * manual/filesys.texi: Likewise.
4251 * manual/math.texi: Likewise.
4252 * manual/memory.texi: Likewise.
4253 * manual/resource.texi: Likewise.
4254 * manual/syslog.texi: Likewise.
4255 * manual/time.texi: Likewise.
4257 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4260 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4262 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4263 new epoll_create1 interface.
4264 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4265 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4266 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4268 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4269 (NS_GET32): Likewise.
4271 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4274 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4275 use the AT_EXECFN value if it is no absolute path.
4276 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4279 * Versions.def: Add GLIBC_2.9 to libresolv.
4280 * include/resolv.h: Remove hidden proto declarations for __ns_*
4281 functions. Add them for __dn_count_labels and __p_secstodate.
4282 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4283 Define ns_msg_getflags macro here.
4284 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4286 * resolv/Versions: Export functions from <arpa/nameser.h> from
4287 libresolv in version GLIBC_2.9.
4288 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4290 * resolv/ns_netint.c: Likewise.
4291 * resolv/ns_parse.c: Likewise.
4292 * resolv/ns_print.c: Likewise.
4293 * resolv/ns_samedomain.c: Likewise.
4294 * resolv/ns_ttl.c: Likewise.
4295 * resolv/arpa/nameser_compat.h: Likewise.
4296 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4298 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4299 instead of ns_get16.
4300 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4301 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4302 (gaih_getanswer_slice): Likewise.
4303 * resolv/Makefile (libresolv-routines): Add ns_date.
4304 * resolv/ns_date.c: New file.
4306 * elf/Makefile (check-localplt.out): Also check libresolv and
4309 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4311 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4314 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4316 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4317 buffer passed to NSS functions.
4319 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4321 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4324 * misc/syslog.c (openlog_internal): Fix compile problem.
4326 2008-07-28 Roland McGrath <roland@redhat.com>
4328 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4330 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4332 * io/ftw.c (add_object): Remove inline to avoid warning.
4334 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4336 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4337 Use it instead of locally defined resplen2 variable.
4338 (res_nsend): Adjust for __libc_res_nsend interface change.
4339 (send_vc): Initialize *resplen2 if necessary. Read length of
4340 package into an appropriately aligned variable. Store converted length
4341 in new variable and use it appropriately.
4342 Add branch prediction help.
4343 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4344 and pass it on to __libc_res_nsend. Adjust all callers.
4345 (__libc_res_nsearch): Likewise.
4346 (__libc_res_nqeurydomain): Likewise.
4347 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4349 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4350 Define resplen2 variable and pass it to __libc_res_nsearch and then
4352 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4353 Add branch prediction.
4354 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4355 (gaih_getanswer): Don't decode second slice if first one failed due
4356 to a too small buffer. Don't let not found status of second
4357 decoder shadow results of the first.
4358 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4359 and __libc_res_nquery interface changes
4360 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4361 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4362 __libc_res_nsearch, and __libc_res_nsend.
4363 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4365 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4366 __libc_res_nsearch interface changes.
4368 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4370 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4372 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4373 file descriptors with close-on-exec set.
4374 (exec_comm_child): Fix the case where the write end of the pipe is
4375 STDOUT_FILENO already. In case it is, clear close-on-exec.
4377 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4378 * io/pipe2.c: Likewise.
4379 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4380 instead of __ASSUME_PACCEPT.
4381 * include/unistd.h: Declare __have_pipe2.
4382 * libio/iopopen.c: Implement "e" flag.
4383 * libio/Makefile (tests): Add tst-popen1.
4384 * libio/tst-popen1.c: New file.
4386 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4387 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4389 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4392 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4393 success call of _IO_SEEKOFF or calls which failed because the
4394 descriptor is for a pipe.
4396 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4399 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4401 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4402 F_SETFD use if we know fopen set the flag.
4404 * login/utmp_file.c (setutent_file): Minor optimization in case
4405 O_CLOEXEC is available.
4407 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4409 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4410 * elf/Makefile: Use pie-ccflag variable.
4411 * nscd/Makefile: Likewise.
4412 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4414 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4417 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4418 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4419 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4420 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4421 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4422 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4423 utmp32, utmpx32 and login32.
4424 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4425 versions of struct utmp functions to libc and libutil.
4426 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4427 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4428 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4429 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4430 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4431 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4432 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4433 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4434 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4435 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4436 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4437 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4438 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4439 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4440 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4441 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4442 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4443 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4444 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4445 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4446 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4447 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4449 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4451 * scripts/gen-as-const.awk: Generate more widely usable code by
4452 using 64-bit arithmetic.
4454 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4455 the same treatment as narrow output code in last patch.
4457 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4460 * elf/dl-load.c (local_strdup): Remove inline.
4461 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4462 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4465 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4467 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4469 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4470 the new syscalls, too.
4472 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4473 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4476 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4477 parameter for end of buffer. If temporary copy is too large use
4479 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4481 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4482 string rewrite when allocating buffer.
4484 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4487 * nscd/connections.c (nscd_init): Clean up fcntl call.
4489 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4490 SOCK_NONBLOCK if possible.
4492 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4493 SOCK_CLOEXEC if available.
4495 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4496 __libc_clntudp_bufcreate_internal.
4497 * include/sys/socket.h: Declare __have_sock_cloexec.
4498 * socket/Makefile (aux): Add have_sock_cloexec.
4499 * socket/have_sock_cloexec.c: New file.
4500 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4501 __libc_clntudp_bufcreate.
4502 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4503 which takes an additional parameter. Create socket with non-blocking
4504 mode and close-on-exec flag set, if wanted.
4505 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4506 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4507 instead of clntudp_create. The socket has already the close-on-exec
4508 flag set if SOCK_CLOEXEC is defined.
4510 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4512 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4513 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4515 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4516 non-blocking mode by using socket, paccept, and inotify_init1.
4518 * Versions.def (glibc): Add GLIBC_2.9.
4519 * io/Makefile (routines): Add dup3 and pipe2.
4520 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4521 * io/dup3.c: New file.
4522 * io/pipe2.c: New file.
4523 * posix/unistd.h: Declare dup3 and pipe2.
4524 * socket/Makefile (routines): Add paccept.
4525 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4526 * socket/paccept.c: New file.
4527 * socket/sys/socket.h: Declare paccept.
4528 * sysdeps/unix/syscalls.list: Add entry for dup3.
4529 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4530 epoll_create2 and inotify_init1.
4531 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4532 * sysdeps/unix/sysv/linux/paccept.c: New file.
4533 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4535 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4536 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4537 inotify_init1, and pipe2 entries.
4538 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4539 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4540 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4541 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4542 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4543 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4545 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4546 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4547 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4548 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4549 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4550 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4551 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4552 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4553 EPOLL_NONBLOCK. Declare epoll_create2.
4554 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4556 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4557 IN_NONBLOCK. Declare inotify_init1.
4558 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4560 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4563 * elf/elf.h: Define AT_EXECFN.
4564 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4566 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4567 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4568 if __ASSUME_AT_EXECFN is defined.
4569 (_dl_aux_init): Handle AT_EXECFN.
4570 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4572 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4573 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4574 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4575 _dl_execfn if available and avoid compatibility code if
4576 __ASSUME_AT_EXECFN is defined.
4578 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4579 _dl_discover_osversion only for older kernels.
4581 2008-07-22 Roland McGrath <roland@frob.com>
4583 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4585 2008-07-21 Roland McGrath <roland@frob.com>
4587 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4588 returned too much data out of line.
4590 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4592 * locale/setlocale.c (setname): Remove inline to avoid compiler
4596 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4598 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4600 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4601 doesn't manage to write anything, fail.
4603 * malloc/hooks.c (__malloc_check_init): Remove printf.
4605 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4607 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4609 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4611 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4613 (main_loop_epoll): Likewise.
4615 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4617 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4619 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4620 if DEBUG is defined.
4622 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4623 query. Adjust buffer size computation for padding.
4625 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4627 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4628 * stdio-common/tst-setvbuf1.c: New file.
4629 * stdio-common/tst-setvbuf1.expect: New file.
4632 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4633 when selecting fully-buffered stream.
4634 Patch by Wang Xin <wxinee@gmail.com>.
4636 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4638 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4639 (__open_2): New function.
4640 (__open64_2): New alias to __open_2.
4641 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4642 (__openat_2): New function.
4643 (__openat64_2): New alias to __openat_2.
4645 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4648 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4650 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4652 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4653 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4654 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4656 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4657 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4658 * sysdeps/mach/hurd/send.c (__send): Likewise.
4659 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4660 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4662 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4664 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4665 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4666 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4667 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4668 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4669 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4671 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4674 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4676 Patch by Petr Baudis.
4678 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4680 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4681 Patch by Peter Jones <pjones@redhat.com>.
4683 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4686 * stdlib/canonicalize.c (__realpath): readlink can write too much
4687 into the buffer on platforms without PATH_MAX.
4689 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4692 * posix/tst-regex.c (main): Rename to...
4693 (do_test): ... this. Remove cmdline option processing.
4695 (TEST_FUNCTION): Define.
4696 (CMDLINE_OPTIONS): Define.
4698 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4701 * configure.in: Add -Werror to -fstack-protector test to catch
4702 unsupported architectures.
4703 Patch by Gilles Esponasse <g.esp@free.fr>.
4705 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4707 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4708 getcontext returns ENOSYS.
4710 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4712 * nscd/connections.c (main_loop_poll): Fix test for read error.
4713 (main_loop_epoll): Likewise.
4715 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4717 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4718 better place so it is not called when nscd is used.
4720 * nscd/connections.c: Also recognize and handle changes to the
4721 resolver configuration file.
4723 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4725 * time/strftime.c: Pass reference to tzset_called around to handle
4729 * time/strftime.c (__strftime_internal): Call tzset() only
4730 when printing timezone-dependent values.
4731 Based on a patch by Petr Baudis <pasky@suse.cz>.
4733 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4734 unconditionally use second gaih_getanswer_slice result.
4736 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4737 (getaddrinfo): RES must always be non-NULL.
4739 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4741 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4743 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4744 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4746 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4749 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4751 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4753 * nscd/connections.c (inotify_fd): New variable.
4754 (nscd_init): Try to open an inotify descriptor.
4755 If successful, watch files for databases using inotify instead of
4756 having prune threads stat the files.
4757 (nscd_run_prune): Recognize clear_cache flag being set and call
4758 prune_cache appropriately.
4759 (main_loop_poll): Add inotify descriptor to wait set and handle the
4761 (main_loop_epoll): Likewise.
4762 * nscd/cache.c (prune_cache): Don't stat files for databases if
4764 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4765 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4767 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4768 fixed-size portion of the record.
4769 * nscd/servicescache.c (cache_addserv): Likewise.
4770 * nscd/pwdcache.c (cache_addpw): Likewise.
4771 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4773 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4775 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4776 out we don't use uninitialized memory.
4778 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4781 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4783 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4784 ignore T_DNAME messages.
4785 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4787 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4789 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4790 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4792 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4794 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4795 instead of portstr to nscd_getserv_r. Patch by
4796 Roman Kagan <rkagan@mail.ru>.
4798 2008-05-26 Jim Meyering <meyering@redhat.com>
4800 Remove more useless "if" tests before "free".
4801 * include/inline-hashtab.h (htab_delete): Likewise.
4802 * libio/freopen.c (freopen): Likewise.
4803 * libio/freopen64.c (freopen64): Likewise.
4804 * locale/programs/ld-collate.c (collate_read): Likewise.
4805 * misc/fstab.c (libc_freeres_fn): Likewise.
4806 * posix/glob.c (globfree): Likewise.
4808 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4810 * string/Makefile (strop-tests): Add memmem.
4811 * string/test-memmem.c: New file.
4812 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4813 (test_init): Size buf1 according to BUF1PAGES.
4815 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4817 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4818 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4819 (CFLAGS-scanf17.c): New.
4820 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4821 * stdio-common/scanf15.c (main): Likewise.
4822 * stdio-common/scanf16.c: New file.
4823 * stdio-common/scanf17.c: New file.
4825 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4827 * resolv/res_send.c (send_dg): If we already have one of two
4828 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4829 use the one answer insted of failing.
4831 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4833 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4834 being executed on PowerPC as the expected result exceeds IBM
4835 long double 128 __LDBL_MAX__.
4837 2008-05-21 Roland McGrath <roland@redhat.com>
4839 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4841 * Makefile (check-data): Use $(abi-name) before other guesses.
4842 Look in $(add-ons) dirs before scripts/data/.
4843 * elf/Makefile (check-data): Likewise.
4845 * scripts/soversions.awk: Grok ABI line.
4846 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4847 Emit definition for abi-name variable.
4849 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4851 * string/endian.h: Define new fixed-size hto* and *toh macros only
4854 * iconvdata/Depend: Add localedata.
4856 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4858 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4860 2008-05-08 David S. Miller <davem@davemloft.net>
4862 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4864 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4865 (__SYSCALL_CLOBBERS): Remove %g* registers.
4866 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4867 (__SYSCALL_CLOBBERS): Likewise.
4868 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4869 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4871 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4873 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4874 (CALL_ERRNO_LOCATION): Define.
4875 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4876 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4877 (CALL_ERRNO_LOCATION): Define.
4878 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4879 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4880 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4882 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4884 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4887 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4889 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4890 (FIRST_FRAME_POINTER): Define.
4892 2008-05-09 David S. Miller <davem@davemloft.net>
4894 * sysdeps/sparc/sparc64/backtrace.c: New file.
4896 2008-05-14 David S. Miller <davem@davemloft.net>
4898 * sysdeps/sparc/machine-gmon.h: New file.
4899 * sysdeps/sparc/sparc-mcount.S: Likewise.
4900 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4901 sysdep_routines in gmon directory.
4903 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4905 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4907 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4909 * resolv/res_query.c (__libc_res_nquery): In case one of two
4910 answer was too short don't try to read that answer's header.
4912 * resolv/res_send.c (send_dg): In case of timeout and there are
4913 two queries and one has been answered, return value indicating
4916 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4918 * nscd/cache.c (cache_add): Take additional parameter specifying
4919 whether this is in response of a cache refill. Check alignment
4920 of package data. Revamp waking of pruning thread.
4921 (prune_cache): Small optimization.
4922 * nscd/nscd.h: Adjust cache_add prototypes.
4923 * nscd/aicache.c: Adjust cache_add calls.
4924 * nscd/grpcache.c: Likewise.
4925 * nscd/hstcache.c: Likewise.
4926 * nscd/initgrcache.c: Likewise.
4927 * nscd/pwdcache.c: Likewise.
4928 * nscd/servicescache.c: Likewise.
4929 * nscd/connections.c (restart): Really disable cache use before
4930 exec attempt. If it fails, reenable cache.
4931 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4932 time to max to be able to notice concurrent cache additions. Unlock
4933 prune_lock while performing gc. Afterwards compute wakeup time with
4934 current wakeup_time value in mind.
4936 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4938 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4940 * nscd/mem.c (gc): Correctly determine highest used array element
4943 * nscd/mem.c (markrange): Add assert to check entries are all
4944 aligned. Small cleanup in bitmap use.
4946 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4947 blockoff of type nscd_ssize_t.
4948 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4949 (mempoll_alloc): Record block offset and not address.
4951 * nscd/mem.c (gc): Fix test for stack overuse.
4953 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4956 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4957 entry is available, believe it.
4959 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4960 no answers return NSS_STATUS_NOTFOUND.
4961 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4962 buffer does not have any content.
4964 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4966 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4968 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4969 lookup, don't assign canon unconditionally.
4971 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4973 * string/Makefile (distribute): Add str-two-way.h.
4975 2008-03-29 Eric Blake <ebb9@byu.net>
4977 Rewrite string searches to O(n) rather than O(n^2).
4978 * string/str-two-way.h: New file. For linear fixed-allocation
4980 * string/memmem.c: New implementation.
4981 * string/strstr.c: New implementation.
4982 * string/strcasestr.c: New implementation.
4984 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4986 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4988 (calc_first): Initialize constraint field.
4989 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4990 Use search_duplicated_node to avoid loops. Fix grammar.
4991 (duplicate_node): Merge constraint field for all node types.
4992 (calc_eclosure_iter): Look at constraint field for all node types.
4993 * posix/regex_internal.c (create_cd_newstate): Don't look at
4996 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4999 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
5002 * string/endian.h: Add macros for fixed-size endian conversion.
5003 * bits/byteswap.h: Allow inclusion from <endian.h>.
5004 * sysdeps/i386/bits/byteswap.h: Likewise.
5005 * sysdeps/ia64/bits/byteswap.h: Likewise.
5006 * sysdeps/s390/bits/byteswap.h: Likewise.
5007 * sysdeps/x86_64/bits/byteswap.h: Likewise.
5008 * string/Makefile (tests): Add tst-endian.
5009 * string/tst-endian.c: New file.
5011 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
5012 Patch by Reuben Thomas.
5014 2008-05-14 Joseph Myers <joseph@codesourcery.com>
5016 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
5018 2008-05-14 Ulrich Drepper <drepper@redhat.com>
5020 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
5023 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
5025 (BODY for __gconv_transform_internal_ascii): Likewise.
5028 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
5029 to be treated like link-local addresses.
5030 (match_prefix): Don't treat IPv4 loopback address special when
5031 converting to v4 mapped addressed.
5033 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
5035 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
5036 * posix/tst-rfc3484-2.c: Likewise.
5037 * posix/tst-rfc3484-3.c: Likewise.
5039 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
5042 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
5044 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
5046 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
5048 2008-05-13 Ulrich Drepper <drepper@redhat.com>
5050 * po/lt.po: New file. From Lituanian translation team.
5052 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
5054 Introduce TLS descriptors for i386 and x86_64.
5055 * include/inline-hashtab.h: New file, copied from 2005's
5056 libiberty, with fix for memory leak imported afterwards by
5057 Glauber de Oliveira Costa.
5058 * elf/tlsdeschtab.h: New file.
5059 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
5060 (_dl_allocate_static_tls): ... here. Rearrange failure path.
5061 (CHECK_STATIC_TLS): Move to...
5062 * elf/dynamic-link.h: ... this file.
5063 (TRY_STATIC_TLS): New macro.
5064 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
5065 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
5066 R_386_TLS_DESC): Define.
5067 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
5069 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
5070 R_X86_64_TLSDESC): Define.
5071 (R_386_NUM, R_X86_64_NUM): Adjust.
5072 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
5073 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5074 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5075 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5076 release tlsdesc_table.
5077 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
5078 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
5079 (elf_machine_rel): Handle R_386_TLS_DESC.
5080 (elf_machine_rela): Likewise.
5081 (elf_machine_lazy_rel): Likewise.
5082 (elf_machine_lazy_rela): Likewise.
5083 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5084 * sysdeps/i386/dl-tlsdesc.S: New file.
5085 * sysdeps/i386/dl-tlsdesc.h: New file.
5086 * sysdeps/i386/tlsdesc.c: New file.
5087 * sysdeps/i386/tlsdesc.sym: New file.
5088 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5090 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5091 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5092 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5093 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5094 release tlsdesc_table.
5095 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5096 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5097 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5098 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5099 (elf_machine_rela): Likewise.
5100 (elf_machine_lazy_rel): Likewise.
5101 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5102 (__tls_get_addr): Do not declare for non-shared compiles.
5103 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5104 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5105 * sysdeps/x86_64/tlsdesc.c: New file.
5106 * sysdeps/x86_64/tlsdesc.sym: New file.
5107 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5108 tlsdesc_table for both 32- and 64-bit structs.
5110 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5112 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5113 its own function. This reduces the frame setup costs and more.
5115 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5118 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5119 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5121 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5123 * io/openat.c (__openat_2): Also pass fd to __openat.
5124 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5125 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5127 * string/tester.c (test_memcmp): Add a few more tests.
5128 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5130 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5132 * nscd/cache.c (cache_add): Before returning with failure and this
5133 is the first use of the record, mark it as unusable.
5134 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5135 reporting a failure.
5136 * nscd/grpcache.c: Likewise
5137 * nscd/hstcache.c: Likewise.
5138 * nscd/initgrcache.c: Likewise.
5139 * nscd/pwdcache.c: Likewise.
5140 * nscd/servicescache.c: Likewise.
5142 2008-05-10 Roland McGrath <roland@redhat.com>
5145 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5147 2008-05-08 David S. Miller <davem@davemloft.net>
5149 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5151 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5152 (__ieee754_y0l): Likewise.
5153 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5154 (__ieee754_y1l): Likewise.
5155 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5156 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5157 frexpl and ldexpl. math_private.h provides them and the latter
5159 (__log1pl): Use __frexpl.
5161 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5163 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5165 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5166 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5167 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5168 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5170 (_nss_nis_gethostbyname4_r): New function.
5171 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5172 Change to also handle af==AF_UNSPEC.
5173 (get_tablename): New function. Use it to avoid duplication.
5174 (_nss_nisplus_gethostbyname4_r): New function.
5175 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5177 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5178 * nss/nss.h: Define struct gaih_addrtuple.
5179 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5181 (_nss_files_gethostbyname4_r): New function.
5182 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5183 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5185 * resolv/res_query.c (__libc_res_nquery): Take two additional
5186 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5187 look up IPv4 and IPv6.
5189 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5190 for an additional query and answer buffer. Pass to send_vc and
5192 (send_vc): Send possibly two requests and receive two answers.
5193 (send_dg): Likewise.
5194 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5196 (_nss_dns_gethostbyname4_r): New function.
5197 (gaih_getanswer_slice): Likewise.
5198 (gaih_getanswer): Likewise.
5199 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5200 __libc_res_nquery call.
5201 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5202 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5203 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5206 2008-05-05 David S. Miller <davem@davemloft.net>
5208 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5209 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5211 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5213 Fix termios bit macros.
5214 Move *DLY definitions where they belong, in termios.h.
5215 Add *[0-3] definitions.
5216 Fixes confusion between VT and FF.
5217 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5218 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5219 are already defined to avoid collision with termios.h.
5220 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5221 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5222 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5223 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5224 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5225 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5226 VTDLY, VT0, VT1): New macros.
5227 [__USE_GNU] (OLCUC): Change value of macro.
5228 [__USE_XOPEN] (OFILL): New macro.
5229 [__USE_BSD] (CRTSCTS): Change value.
5230 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5231 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5232 (B7200, B14400, B28800, B76800): New macros.
5234 2008-05-01 David S. Miller <davem@davemloft.net>
5236 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5237 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5238 (gen-as-const-headers): Add it.
5239 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5240 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5241 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5242 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5244 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5245 six system call parameters.
5246 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5248 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5250 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5252 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5253 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5255 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5257 * stdlib/tst-setcontext.c: Include unistd.h.
5259 2008-04-25 David S. Miller <davem@davemloft.net>
5261 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5262 Pass "union semun" properly in to sys_ipc, it must be passed
5263 by value, not by reference.
5265 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5267 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5268 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5269 * nscd/connections.c (mem_in_flight): Likewise.
5271 * nscd/nscd.h (dbs): Make hidden.
5273 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5274 Avoid returning -1, return 0 instead.
5276 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5278 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5280 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5283 * sysdeps/unix/sysv/linux/times.c: New file.
5286 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5287 mem_in_flight_list variables. Add new parameter to mempool_alloc
5289 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5290 appropriate mem_in_flight element.
5291 (gc): Take allocations which have not yet been committed to the
5292 database into account.
5293 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5294 Reset mem_in_flight before returning.
5295 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5296 cue it up in mem_in_flight_list.
5297 * nscd/aicache.c: Adjust mempool_alloc call.
5298 * nscd/grpcache.c: Likewise.
5299 * nscd/hstcache.c: Likewise.
5300 * nscd/initgrcache.c: Likewise.
5301 * nscd/pwdcache.c: Likewise.
5302 * nscd/servicescache.c: Likewise.
5303 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5306 * nscd/connections.c (handle_request): Provide better error message
5307 in case SELinux forbids the service.
5309 * version.h (VERSION): Bump to 2.8.90.
5311 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5313 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5315 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5317 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5318 Also use for 32-bit.
5319 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5320 __nextafter instead of nextafter to avoid local PLT.
5321 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5322 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5324 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5326 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5328 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5329 <fenv_libc.h> instead of <fenv.h>.
5330 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5331 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5333 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5335 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5336 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5337 function from fegetexcept and make old name weak alias.
5338 * include/fenv.h: Declare __fegetexcept.
5339 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5341 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5342 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5344 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5345 instead of frexpl to avoid local PLT.
5346 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5347 ilogbl to avoid local PLT.
5348 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5349 instead of ldexpl to avoid local PLT.
5350 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5351 __roundl not roundl to avoid local PLT.
5352 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5353 local PLTs. Use __sincosl instead of separate sinl and cosl
5355 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5357 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5358 version for ppc64 to 2.4.21 since without it makecontext will fail.
5360 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5362 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5364 [__powerpc64__] (TLS_GD): Likewise.
5366 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5369 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5370 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5372 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5373 Likewise. Also account for when x is an odd number between 2^52
5375 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5376 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5377 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5378 detect aforementioned erroneous conditions.
5380 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5382 * configure.in: Check for -fno-section-anchors in addition to
5383 -fno-toplevel-reorder.
5385 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5387 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5389 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5390 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5391 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5392 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5393 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5394 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5396 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5399 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5400 * time/alt_digit.c: Likewise.
5401 * wcsmbs/wcsmbsload.c: Likewise.
5403 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5405 * version.h (VERSION): Bump to 2.8.
5407 * timzeone/asia: Update from tzdata2008b.
5408 * timezone/backward: Likewise.
5409 * timezone/europe: Likewise.
5410 * timezone/northamerica: Likewise.
5411 * timezone/southamerica: Likewise.
5412 * timezone/iso3166.tab: Likewise.
5413 * timezone/leapseconds: Likewise.
5414 * timezone/zone.tab: Likewise.
5415 * timezone/private.h: Update from tzcode2008a.
5416 * timezone/zdump.c: Likewise.
5417 * timezone/zic.c: Likewise.
5419 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5422 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5423 Define additonal Data Cache Block instruction macros.
5424 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5425 Replace dcbst with dcbf and sync with sync/isync.
5427 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5429 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5430 Always set ELF_RTYPE_CLASS_PLT.
5431 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5433 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5435 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5436 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5437 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5438 For ISA 2.01 and later replace mftb with mfspr 268.
5440 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5443 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5444 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5446 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5449 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5450 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5451 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5452 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5454 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5456 * stdlib/tst-makecontext.c (othervar): New variable.
5457 (cf): Test sign extending the argument to long.
5459 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5461 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5462 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5463 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5464 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5465 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5466 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5467 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5469 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5471 * elf/Makefile (tests): Substitute tests-vis-yes here.
5472 (tests-vis-yes): Delete.
5473 (modules-name, modules-vis-yes): Similarly.
5475 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5478 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5479 Preserve sign in signgamp when x is zero.
5481 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5483 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5484 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5485 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5486 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5487 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5488 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5490 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5493 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5497 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5498 a reserved error value.
5500 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5501 value to check for correct sign extension.
5504 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5505 Copy 64-bit parameter values even though this is not required in
5508 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5511 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5513 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5516 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5518 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5520 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5523 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5524 in line-buffered stream failed.
5525 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5527 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5530 * scripts/abi-versions.awk: If the version specified by
5531 --enable-oldest-abi is older than the first version for this
5532 architecture, use the default version.
5534 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5535 as well when ignoring the whole category.
5537 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5540 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5541 ETHERTYPE_* definitions.
5542 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5544 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5546 * stdlib/mbtowc.c (__no_r_state): Remove.
5547 (mbtowc): New static state variable. Use it instead of
5549 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5550 (__wctomb_state): New hidden variable.
5551 (wctomb): Use __wctomb_state instead of __no_r_state.
5552 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5553 (__wctomb_state): New extern decl.
5554 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5556 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5559 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5561 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5563 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5565 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5567 * po/nl.po: Update from translation team.
5569 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5572 * string/strfry.c: Handle empty strings again.
5574 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5577 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5578 before looking for translation.
5579 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5580 * locale/freelocale.c: Likewise.
5581 * locale/newlocale.c: Likewise.
5582 * locale/setlocale.c: Likewise.
5583 Based partially on a patch by ryo@np.css.fujitsu.com.
5585 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5587 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5588 acquiring wrlock. Do conv_tab allocation while holding lock.
5589 * intl/Makefile: Add rules to build and run tst-gettext6.
5590 * intl/tst-gettext6.c: New test.
5591 * intl/tst-gettext6.sh: New file.
5593 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5595 * po/nl.po: Update from translation team.
5597 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5598 provided through st_blksize, try the default size before giving up.
5600 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5602 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5605 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5607 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5608 error message. POSIX today does not require the messages to be in
5609 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5612 * sunrpc/auth_unix.c: Unify printed strings.
5613 * sunrpc/clnt_tcp.c: Likewise.
5614 * sunrpc/clnt_udp.c: Likewise.
5615 * sunrpc/clnt_unix.c: Likewise.
5616 * sunrpc/svc_tcp.c: Likewise.
5617 * sunrpc/svc_udp.c: Likewise.
5618 * sunrpc/svc_unix.c: Likewise.
5619 * sunrpc/xdr.c: Likewise.
5620 * sunrpc/xdr_array.c: Likewise.
5621 * sunrpc/xdr_rec.c: Likewise.
5622 * sunrpc/xdr_ref.c: Likewise.
5623 * locale/programs/ld-time.c (time_finish): Unify messages.
5624 * locale/programs/locfile.c (handle_copy): Fix typo.
5625 * nscd/nscd.c (options): Fix typo.
5628 * stdlib/strtod_l.c: Use correct sign for result in one more
5630 Patch by Eric Blake <ebb9@byu.net>.
5632 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5634 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5635 and creat system calls.
5636 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5638 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5640 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5641 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5642 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5644 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5646 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5647 <linux/limits.h> has defined it.
5648 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5649 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5651 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5652 it instead of ARG_MAX.
5654 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5656 * posix/gai.conf: Fix comment for scope nullbits.
5657 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5658 default to 128 bits for v4 mapped addresses.
5660 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5662 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5663 ptrace call to get the ieee_instruction_pointer from the kernel.
5664 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5665 ptrace call to set the ieee_instructtion_pointer.
5666 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5667 Add comment that ieee_instruction_pointer is always 0.
5669 2008-03-09 Andreas Jaeger <aj@suse.de>
5672 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5673 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5674 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5676 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5677 (rint_test): Likewise.
5679 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5681 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5683 (__nisfind_server): Similar for open readColdStartFile call.
5684 Patch partially by Jim Meyering.
5685 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5686 around internal_setent call.
5688 * po/vi.po: New Vietnamese translation.
5690 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5693 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5694 remove CLONE_STOPPED.
5696 2008-02-10 Jim Meyering <meyering@redhat.com>
5698 Remove useless "if" before "free":
5699 * elf/ldconfig.c (parse_conf_include): Likewise.
5700 * gmon/gmon.c (weak_alias): Likewise.
5701 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5702 * inet/rcmd.c (__validuser2_sa): Likewise.
5703 * intl/bindtextdom.c (set_binding_values): Likewise.
5704 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5705 * libio/genops.c (save_for_backup): Likewise.
5706 * libio/wgenops.c (save_for_wbackup): Likewise.
5707 * locale/programs/ld-collate.c (collate_read): Likewise.
5708 * locale/programs/linereader.c (get_string): Likewise.
5709 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5710 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5711 * resolv/res_debug.c (do_section): Likewise.
5712 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5713 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5714 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5715 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5716 * time/tzset.c (tzset_internal): Likewise.
5718 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5720 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5723 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5726 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5727 not stream for output file. Open output file here.
5728 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5729 and output file name.
5730 (process_fd): Likewise.
5731 (process_file): Likewise.
5732 (main): Adjust callers of changed functions.
5733 * iconv/iconv_prog.h: Adjust prototype.
5735 2008-03-09 Andreas Jaeger <aj@suse.de>
5738 * sysdeps/ia64/ieee754.h: Use protected namespace
5739 __BIG_ENDIAN/__LITTLE_ENDIAN.
5740 * sysdeps/ieee754/ieee754.h: Likewise.
5741 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5743 2008-03-08 Roland McGrath <roland@frob.com>
5745 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5746 ignore a signal that came from a machine exception, treat it as a
5747 fatal core-dump signal instead.
5748 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5750 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5751 Clear DF bit in thread state's eflags.
5752 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5754 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5757 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5758 of NAN(...) sequence.
5759 * stdlib/Makefile (tests): Add tst-strtod6.
5760 * stdlib/tst-strtod6.c: New file.
5762 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5765 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5766 putting offending option character in quotes. Clean up error
5768 * po/be.po: Adjust msgstr in translation file.
5769 * po/bg.po: Likewise.
5770 * po/ca.po: Likewise.
5771 * po/cs.po: Likewise.
5772 * po/da.po: Likewise.
5773 * po/de.po: Likewise.
5774 * po/es.po: Likewise.
5775 * po/fr.po: Likewise.
5776 * po/hr.po: Likewise.
5777 * po/ko.po: Likewise.
5778 * po/nl.po: Likewise.
5779 * po/rw.po: Likewise.
5780 * po/sk.po: Likewise.
5781 * po/sv.po: Likewise.
5782 * po/tr.po: Likewise.
5783 * po/zh_CN.po: Likewise.
5784 * po/zh_TW.po: Likewise.
5787 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5788 Patch by Roland Bless <roland@bless.de>.
5790 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5792 * elf/Makefile (routines): Add dl-sysdep.
5793 (elide-routines.os): Likewise.
5795 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5798 * elf/dl-sysdep.c: Undefine ROUND after use.
5799 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5800 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5801 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5802 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5804 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5805 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5807 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5809 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5810 _dl_tls_get_addr_soft element.
5811 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5812 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5813 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5815 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5816 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5817 of internal_function.
5819 * stdlib/Makefile (aux): Add tens_in_limb.
5820 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5821 * stdlib/tens_in_limb.c: ...here. New file.
5824 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5825 __statfs_chown_restricted.
5826 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5827 for _PC_CHOWN_RESTRICTED.
5828 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5829 Implement __statfs_chown_restricted.
5830 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5831 _POSIX_CHOWN_RESTRICTED value to zero.
5832 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5835 * sysdeps/x86_64/rtld-memset.c: New file.
5837 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5839 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5841 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5842 Barcelona machine. Make default fall through branch of
5843 __x86_64_preferred_memory_instruction check as the integer code path.
5845 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5847 * sysdeps/x86_64/cacheinfo.c
5848 (__x86_64_preferred_memory_instruction): New variable.
5849 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5851 * sysdeps/x86_64/memset.S: Rewrite.
5853 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5855 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5856 __obstack_printf_chk): New prototypes.
5857 (__vasprintf_chk, __vdprintf_chk,
5858 __obstack_vprintf_chk): Likewise.
5859 Add libc_hidden_proto.
5861 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5862 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5863 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5864 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5865 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5866 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5867 __obstack_vprintf_chk): New prototypes.
5868 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5869 obstack_vprintf): New inlines.
5870 * debug/dprintf_chk.c: New file.
5871 * debug/vdprintf_chk.c: New file.
5872 * debug/asprintf_chk.c: New file.
5873 * debug/vasprintf_chk.c: New file.
5874 * debug/obprintf_chk.c: New file.
5875 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5876 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5877 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5879 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5880 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5881 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5882 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5884 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5885 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5886 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5887 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5888 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5890 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5891 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5892 obstack_vprintf_chk.
5893 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5894 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5895 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5896 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5897 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5898 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5900 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5903 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5904 Patch by Roy Marples <roy@marples.name>.
5907 * malloc/malloc.c: Fix typo in comment.
5910 * locale/iso-639.def: Add Shuswap.
5912 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5915 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5916 overwrite *h_errnop/*errnop values from getanswer_r in case of
5919 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5922 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5923 (verify_persistent_db): Remove one unnecessary test and add a new one
5924 for bad configuration.
5925 (nscd_init): Improve error reported when persistent database cannot
5927 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5928 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5929 .suggested_module and .max_db_size and case config file says the
5931 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5934 * nis/ypclnt.c (yp_order): Fix handling of return value of
5936 Patch by Jeff Moyer <jmoyer@redhat.com>.
5938 * po/fr.po: Update from translation team.
5940 2008-02-22 Andreas Jaeger <aj@suse.de>,
5941 Carlos O'Donell <carlos@systemhalted.org>
5944 * FAQ.in: Describe why glibc needs to be compiled with
5947 2008-02-19 Roland McGrath <roland@redhat.com>
5949 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5951 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5954 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5955 __USE_MISC is defined.
5957 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5959 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5960 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5962 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5963 timerfd_gettime, timerfd_settime.
5964 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5965 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5967 2008-02-08 Roland McGrath <roland@redhat.com>
5969 * elf/elf.h (NT_PPC_SPE): New macro.
5971 2008-02-06 Roland McGrath <roland@redhat.com>
5973 * Makerules ($(common-objpfx)sysd-rules):
5974 Depend on $(sysdep-makeconfigs).
5976 2008-01-31 Roland McGrath <roland@redhat.com>
5979 * configure.in: Use -print-file-name if it yields a directory,
5980 for each of include and include-fixed.
5981 * configure: Regenerated.
5983 * Makeconfig (sysd-rules-targets): New variable.
5984 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5985 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5987 2008-01-30 Roland McGrath <roland@redhat.com>
5989 * manual/libc.texinfo: Update back-cover text.
5991 * elf/elf.h (NT_386_TLS): New macro.
5993 2008-01-29 Roland McGrath <roland@redhat.com>
5995 * Makeconfig (sysd-rules-patterns): New variable.
5996 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5997 (check-inhibit-asm): New canned sequence, replaces ...
5998 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5999 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
6000 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
6001 (CFLAGS-rtld): Variable removed.
6003 2008-01-24 Roland McGrath <roland@redhat.com>
6005 * configure.in: Let configure fragments set base_os.
6006 * configure: Regenerated.
6008 2008-01-22 Ulrich Drepper <drepper@redhat.com>
6010 * po/ko.po: Update from translation team.
6012 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
6014 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
6016 2008-01-12 Andreas Jaeger <aj@suse.de>
6019 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
6022 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
6024 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
6025 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
6026 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
6028 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
6030 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
6031 * elf/dl-close.c (_dl_close): Check for it.
6032 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
6033 (_dl_allocate_static_tls): Likewise.
6034 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
6035 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
6037 * elf/tst-tls16.c: New file.
6038 * elf/tst-tlsmod16a.c: New file.
6039 * elf/tst-tlsmod16b.c: New file.
6040 * elf/Makefile: Add rules to build and run tst-tls16.
6042 2008-01-16 Ulrich Drepper <drepper@redhat.com>
6045 * bits/shm.h: Fix comment describing shmid_ds.
6046 * sysdeps/gnu/bits/shm.h: Likewise.
6047 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
6048 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
6049 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
6050 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
6051 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
6052 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
6053 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
6054 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
6055 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
6058 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
6060 * conform/data/limits.h-data: Adjust limits changed in v6 and add
6061 additional suffixes.
6062 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
6063 Add optional functions mq_timedreceive and mq_timedsend.
6064 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
6065 * conform/data/pthread.h-data: Fix prototype of
6066 pthread_condattr_setclock. pthread_sigmask is not required in v6.
6067 * conform/data/semaphore.h-data: Allow time.h definitions.
6068 * conform/data/signal.h-data: Likewise.
6069 * conform/data/stdio.h-data: getw and putw are not required in v6.
6070 * conform/data/stdlib.h-data: Change setstate prototype.
6071 * conform/data/string.h-data: Fix strerror_r prototype.
6072 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
6073 * conform/data/unistd.h-data: pthread_atfork not required in v6.
6074 Fix readlink prototype.
6075 * conform/data/netinet/in.h-data: Add const to in6addr_any and
6077 * inet/netinet/in.h: Cleanup namespace.
6078 * posix/regex.h: Likewise.
6079 * resolv/netdb.h: Likewise.
6080 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6081 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6082 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6083 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6084 of names of in in6_addr.
6085 (default_precedence): Likewise.
6086 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6089 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6091 * conform/data/fmtmsg.h-data: Add missing allows.
6092 * conform/data/ftw.h-data: Likewise.
6093 * conform/data/inttypes.h-data: Likewise.
6094 * conform/data/math.h-data: Likewise.
6095 * conform/data/signal.h-data: Likewise.
6096 * conform/data/net/if.h-data: Likewise.
6097 * conform/data/netinet/in.h-data: Likewise.
6098 * conform/data/sys/socket.h-data: Likewise.
6101 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6102 (__strtok_r): Simplify.
6103 * string/tester.c (test_strtok_r): Add test case for futile search
6104 with single-character seach string.
6106 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6108 * po/ko.po: Update from translation team.
6110 2008-01-11 Andreas Jaeger <aj@suse.de>
6113 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6114 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6117 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6119 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6120 native interface lookup in all the relevant places.
6122 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6123 Ulrich Drepper <drepper@redhat.com>
6125 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6126 field. Use sockaddr_in6 for source_addr.
6127 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6128 (match_prefix): Likewise.
6129 (get_label): Likewise.
6130 (get_precedence): Likewise.
6131 (rfc3484_sort): Change to use indirect access to results array.
6132 Adjust to use of sockaddr_in6. Replace service_order test with
6133 simple index comparison.
6134 (getaddrinfo): Define order array. Initialize it. Don't initialize
6135 service_order field. Adjust qsort_t calls. Access sorted result
6136 array indirectly through order array.
6137 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6138 * posix/tst-rfc3484-2.c: Likewise.
6139 * posix/tst-rfc3484-3.c: Likewise.
6141 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6144 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6146 Patch by André Cruz.
6149 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6150 (clnt_spcreateerror): Likewise.
6153 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6154 (public_mEMALIGn): Likewise.
6155 Patch mostly by Daniel Jacobowitz.
6157 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6159 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6160 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6161 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6162 * stdlib/tst-makecontext2.c: New test.
6164 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6166 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6168 (REINIT_PARAMS): Likewise. Undefine before end of file.
6169 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6170 transliteration hooks and REINIT_PARAMS afterwards.
6171 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6173 (REINIT_PARAMS): Define.
6174 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6175 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6176 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6177 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6178 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6179 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6180 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6181 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6182 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6183 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6184 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6185 * iconvdata/tst-iconv7.c: New test.
6187 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6189 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6191 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6194 * nscd/connections.c (restart): Fix condition.
6196 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6198 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6199 __ctype_toupper_loc): Add __THROW.
6201 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6203 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6204 recognition of interface family.
6206 * posix/getconf.c: Update copyright year.
6207 * nss/getent.c: Likewise.
6208 * iconv/iconvconfig.c: Likewise.
6209 * iconv/iconv_prog.c: Likewise.
6210 * elf/ldconfig.c: Likewise.
6211 * catgets/gencat.c: Likewise.
6212 * csu/version.c: Likewise.
6213 * elf/ldd.bash.in: Likewise.
6214 * elf/sprof.c (print_version): Likewise.
6215 * locale/programs/locale.c: Likewise.
6216 * locale/programs/localedef.c: Likewise.
6217 * nscd/nscd.c (print_version): Likewise.
6218 * debug/xtrace.sh: Likewise.
6219 * malloc/memusage.sh: Likewise.
6220 * malloc/mtrace.pl: Likewise.
6221 * debug/catchsegv.sh: Likewise.
6223 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6225 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6228 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6230 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6231 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6233 2007-12-17 Roland McGrath <roland@redhat.com>
6235 * inet/ether_line.c (ether_line): Remove unused variable.
6237 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6239 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6241 * login/openpty.c (openpty): Likewise.
6242 * login/pty.h (openpty, forkpty): Likewise.
6243 * manual/terminal.texi (openpty, forkpty): Likewise.
6245 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6247 * malloc/malloc.c (public_cALLOc): For arenas other than
6248 main_arena, count all bytes inside the mprotect_size range of the
6249 heap as uninitialized.
6251 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6253 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6256 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6257 mTRIm for all of them.
6258 (mTRIm): Additionally iterate over all free blocks and use madvise
6259 to free memory for all those blocks which contain at least one
6261 * malloc/tst-trim1.c: New file.
6262 * malloc/Makefile (tests): Add tst-trim1.
6264 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6266 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6268 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6269 First cast argument to long
6270 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6272 (__vdso_clock_gettime): Likewise.
6273 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6276 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6278 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6279 * locale/nl_langinfo_l.c: Real implementation, copied from
6281 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6283 2007-12-01 Jim Meyering <meyering@redhat.com>
6285 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6286 that would inhibit utf8-optimization of a regexp containing line-
6287 or buffer-anchors, e.g., `^', `$'.
6289 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6291 * time/bug-getdate1.c (do_test): Don't use century values which
6292 aren't valid on 32-bit systems.
6294 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6296 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6297 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6298 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6299 __strcat_g, __strncat_g): Add __asm__.
6301 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6304 * io/fchmodat.c: Fix typo in stub_warning use.
6305 Patch by Petr Salinger.
6307 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6309 * iconvdata/hp-thai8.c: New file.
6310 * iconvdata/Makefile: Add rules for hp-thai8.c.
6311 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6312 * iconvdata/gconv-modules: Likewise.
6315 * iconvdata/hp-greek8.c: New file.
6316 * iconvdata/Makefile: Add rules for hp-greek8.c.
6317 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6318 * iconvdata/gconv-modules: Likewise.
6321 * iconvdata/hp-turkish8.c: New file.
6322 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6323 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6324 * iconvdata/gconv-modules: Likewise.
6326 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6327 (shrink_heap): ... this new function.
6328 (heap_trim): Call shrink_heap instead of grow_heap.
6330 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6331 case don't call alloc_perturb.
6333 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6335 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6337 * sysdeps/unix/sysv/linux/kernel-features.h
6338 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6339 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6341 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6344 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6345 * stdio-common/Makefile (tests): Add bug22.
6346 * stdio-common/bug22.c: New file.
6349 * time/getdate.c: Fix filling in default values.
6350 * time/bug-getdate1.c: New file.
6351 * time/Makefile: Add rules to build and run bug-getdate1.
6353 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6354 * iconvdata/ebcdic-es.c: Likewise.
6355 * iconvdata/ebcdic-es-a.c: Likewise.
6356 * iconvdata/ebcdic-uk.c: Likewise.
6357 * iconvdata/iso8859-16.c: Likewise.
6358 * iconvdata/viscii.c: Likewise.
6359 * iconvdata/iso8859-9e.c: Likewise.
6360 * iconvdata/Makefile: Adjust appropriately.
6363 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6366 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6369 * iconvdata/hp-roman9.c: New file.
6370 * iconvdata/Makefile: Add rules for hp-roman9.c.
6371 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6372 * iconvdata/gconv-modules: Likewise.
6374 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6375 * iconvdata/Makefile: Adjust appropriately.
6378 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6379 structure, it's allocated with alloca.
6380 * stdio-common/Makefile (tests): Add bug21.
6381 * stdio-common/bug21.c: New file.
6383 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6386 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6387 keyword for gcc's braced-groups.
6389 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6392 * inet/ether_line.c: Strip hostname of whitespaces.
6393 * inet/Makefile (tests): Add tst-ether_line.
6394 * inet/tst-ether_line.c: New file.
6396 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6399 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6402 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6404 * stdlib/tst-setcontext.c: Catch the case where the links gets
6405 messed up and we do not reach main again.
6407 * po/ca.po: Update from translation team.
6409 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6411 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6412 * posix/regex.h (REG_ENOSYS): Likewise.
6413 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6415 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6417 * nscd/nscd.h (MAX_STACK_USE): Define.
6418 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6419 (gc): Initialize stack_used based on allocation in prune_cache.
6420 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6421 Clear array before use.
6423 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6424 memory allocation failed.
6425 * nscd/hstcache.c (cache_addhst): Likewise.
6426 * nscd/grpcache.c (cache_addgr): Likewise.
6427 * nscd/servicescache.c (cache_addserv): Likewise.
6428 * nscd/pwdcache.c (cache_addpw): Likewise.
6429 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6431 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6433 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6434 and creat system calls.
6436 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6438 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6440 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6442 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6443 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6445 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6446 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6447 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6449 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6451 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6452 strncat): Define as macros to avoid compile errors.
6454 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6457 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6460 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6461 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6462 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6464 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6466 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6467 Return zero in case the thread library is not NPTL.
6470 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6471 initializing interface list.
6474 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6475 use result of nss_getgrgid_r if nothing was found. For other
6476 error return with a failure.
6477 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6479 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6482 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6484 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6485 (get_scope): For IPv4 scope, use scopes table.
6486 (fini): Free scopes table if necessary.
6487 (free_scopelist): New function.
6488 (scopecmp): New function.
6489 (gaiconf_init): Also handle scopev4 entries.
6490 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6491 * posix/tst-rfc3484-2.c (do_test): Likewise.
6492 * posix/gai.conf: Document scopev4 defaults.
6493 * posix/Makefile (tests): Add tst-rfc3484-3.
6494 * posix/tst-rfc3484-3.c: New file.
6496 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6498 * posix/gai.conf: Update for current default tables.
6500 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6502 * po/tr.po: Update from translation team.
6504 2007-11-18 Roland McGrath <roland@frob.com>
6506 * manual/arith.texi (Remainder Functions): Spelling fix.
6507 From Shaun Silk <genix@mysoul.com.au>.
6509 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6511 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6513 * po/zh_CN.po: Update from translation team.
6515 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6516 Add sys/signalfd.h and sys/eventfd.h.
6518 2007-11-15 Bruno Haible <bruno@clisp.org>
6521 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6523 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6524 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6525 it needs only fixed stack space. Delay the initialization of
6526 msgid_len until it is needed.
6528 2007-11-15 Andreas Jaeger <aj@suse.de>
6530 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6531 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6533 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6535 * po/ko.po: Update from translation team.
6537 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6539 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6540 significantly. The device type is also part of the ifinfomsg data.
6542 * po/sv.po: Update from translation team.
6543 * po/nl.po: Likewise.
6545 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6546 to wake up in 24 hours.
6548 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6550 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6552 * po/cs.po: Update from translation team.
6553 * po/pl.po: Likewise.
6555 * include/ifaddrs.h: Remove in6ai_temporary.
6556 (struct in6addrinfo): Add index element.
6557 Declare __check_native.
6558 * inet/Makefile (aux): Add check_native.
6559 * sysdeps/unix/sysv/linux/check_native.c: New file.
6560 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6561 IFA_F_TEMPORARY. Pass back ifa_index.
6562 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6563 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6564 call __check_native if necessary.
6565 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6566 to sort addresses. Pass information about the results.
6567 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6568 of rfc3484_sort interface.
6569 * posix/tst-rfc3484-2.c: Likewise.
6571 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6572 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6574 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6575 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6576 on as third parameter to compare function and _quicksort.
6577 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6578 to the compare function.
6579 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6580 * Versions.def: Add GLIBC_2.8 for libc.
6582 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6583 * posix/tst-rfc3484-2.c: Likewise.
6585 * include/kernel-features.h: Moved to...
6586 * sysdeps/mach/hurd/kernel-features.h: ...here.
6588 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6590 * sysdeps/i386/i586/memcpy_chk.S: New file.
6591 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6592 * sysdeps/i386/i586/memset_chk.S: Likewise.
6594 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6596 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6597 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6598 list of interfaces. Also store prefix length.
6599 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6600 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6601 prefix if source and destination address are in the same subnet.
6602 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6603 Always look for matching record in in6ai list.
6604 Correct source_addr_len value for IPv6->IPv4 converted records.
6606 2007-11-11 Roland McGrath <roland@frob.com>
6608 * include/kernel-features.h: New file.
6610 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6612 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6613 complications for 64-bit platforms.
6615 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6616 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6617 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6619 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6621 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6622 * sysdeps/wordsize-64/alphasort.c: New file.
6623 * sysdeps/wordsize-64/alphasort64.c: New file.
6624 * sysdeps/wordsize-64/fseeko.c: New file.
6625 * sysdeps/wordsize-64/fseeko64.c: New file.
6626 * sysdeps/wordsize-64/ftello.c: New file.
6627 * sysdeps/wordsize-64/ftello64.c: New file.
6628 * sysdeps/wordsize-64/ftw.c: New file.
6629 * sysdeps/wordsize-64/ftw64.c: New file.
6630 * sysdeps/wordsize-64/iofgetpos.c: New file.
6631 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6632 * sysdeps/wordsize-64/iofopen.c: New file.
6633 * sysdeps/wordsize-64/iofopen64.c: New file.
6634 * sysdeps/wordsize-64/iofsetpos.c: New file.
6635 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6636 * sysdeps/wordsize-64/lockf.c: New file.
6637 * sysdeps/wordsize-64/lockf64.c: New file.
6638 * sysdeps/wordsize-64/mkostemp.c: New file.
6639 * sysdeps/wordsize-64/mkostemp64.c: New file.
6640 * sysdeps/wordsize-64/mkstemp.c: New file.
6641 * sysdeps/wordsize-64/mkstemp64.c: New file.
6642 * sysdeps/wordsize-64/scandir.c: New file.
6643 * sysdeps/wordsize-64/scandir64.c: New file.
6644 * sysdeps/wordsize-64/tmpfile.c: New file.
6645 * sysdeps/wordsize-64/tmpfile64.c: New file.
6646 * sysdeps/wordsize-64/versionsort.c: New file.
6647 * sysdeps/wordsize-64/versionsort64.c: New file.
6648 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6649 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6650 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6651 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6652 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6653 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6654 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6655 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6656 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6657 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6658 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6659 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6661 * crypt/sha256-crypt.c: Fix a comment.
6662 * crypt/sha512-crypt.c: Likewise.
6664 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6666 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6668 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6671 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6672 because output buffer is too small break, don't loop.
6673 * iconvdata/Makefile (tests): Add bug-iconv6.
6674 * iconvdata/bug-iconv6.c: New file.
6676 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6678 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6680 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6681 size_t. Add casts where needed.
6683 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6684 old headers, don't call avc_has_perm if we don't have the
6685 permission information.
6687 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6689 * elf/rtld.c (dl_main): Use the page size to find the map start.
6691 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6693 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6694 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6696 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6697 when the lookup call failed.
6699 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6700 Add prune_cond and wakeup_time.
6701 (CACHE_PRUNE_INTERNAL): Define.
6702 Update declarations of prune_cache and setup_thread.
6703 * nscd/connections.c (dbs): Update initializers.
6704 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6705 (nscd_init): Default number of threads is now 4.
6706 (invalidate_cache): Take lock before calling prune_cache.
6707 (handle_request): If SELinux forbids the request, say so.
6708 (readylist_cond): Use static initializer.
6709 (nscd_run_prune): New function. Used only by pruning threads.
6710 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6712 (fd_ready): Update nscd_run reference.
6713 (start_threads): No need to initialize readylist_cond.
6714 Start pruning threads separately.
6715 * nscd/nscd_setup_thread.c: Change return value type to int and always
6717 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6718 to int and return nonzero value if we can use the TID address hack.
6719 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6720 the database is later than the new entry's timeout, update the
6721 wakeup time and wake the cleanup thread.
6722 (prune_cache): Return seconds the next entry in the database is still
6723 valid. Remove locking for pruning here.
6724 * nscd/nscd.conf: Document default number of threads.
6726 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6728 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6729 stack is properly aligned for the target function.
6730 Correct unwind info.
6732 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6733 when using auditing libraries.
6735 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6737 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6738 _nss_dns_getnetbyaddr2_r.
6739 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6740 extra parameter to getanswer_r.
6741 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6742 _nss_dns_getnetbyaddr2_r.
6744 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6746 * nscd/gethstbynm2_r.c: Remove.
6747 * nscd/gethstbynm3_r.c: New file.
6748 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6750 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6751 __gethostbyaddr_r compatibility wrapper.
6752 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6753 determining timeout of entry.
6754 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6756 (addhstbyX): Pass reference to variable for TTL to lookup and
6758 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6759 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6760 and __nss_next2. Remove __nss_services_lookup.
6761 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6763 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6765 * nss/getXXent_r.c: Likewise.
6766 * nss/getnssent_r.c: Likewise.
6767 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6768 does not exist in module, try the optional second name.
6769 (__nss_next2): New function.
6770 (__nss_next): Now wrapper around __nss_next2.
6771 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6772 Declare __nss_next2.
6773 Adjust definition of db_lookup_function type.
6774 * nss/service-lookup.c: Define NO_COMPAT.
6775 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6776 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6777 * inet/ether_ntoh.c: Likewise.
6778 * sunrpc/netname.c: Likewise.
6779 * sunrpc/publickey.c: Likewise.
6780 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6781 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6782 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6783 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6784 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6786 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6788 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6790 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6793 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6794 * crypt/sha512c-test.c: Likewise.
6797 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6798 to keep track of end of %[ format string element.
6799 * stdio-common/Makefile (tests): Add bug20.
6800 * stdio-common/bug20.c: New file.
6803 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6804 path elements in counting mode.
6806 2007-10-27 Andreas Jaeger <aj@suse.de>
6809 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6812 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6813 (__cleanup): Free shared library when exiting.
6814 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6815 (__cleanup): Free shared library when exiting.
6817 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6820 * math/libm-test.inc (check_float_internal): Support
6821 denormalized return.
6823 2007-10-23 Andreas Jaeger <aj@suse.de>
6826 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6827 __LONG_LONG_PAIR to handle little endian byte order.
6828 Suggested by abhishekrai@google.com
6830 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6832 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6834 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6836 * nscd/cache.c (prune_cache): Move test for modified file outside
6839 2007-10-21 Andreas Jaeger <aj@suse.de>
6841 * manual/texinfo.tex: Update to latest version.
6843 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6845 * manual/arith.texi (Status bit operations): Fix formatting.
6847 * manual/errno.texi (Error Messages): Fix formatting.
6849 * manual/sysinfo.texi (System Parameters): Fix formatting.
6851 * manual/libc.texinfo: Update VERSION and UPDATED.
6853 2007-10-19 Roland McGrath <roland@redhat.com>
6855 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6857 2007-10-06 David S. Miller <davem@davemloft.net>
6859 * configure.in: Add sparcv9v2 and sparc64v2.
6860 * scripts/config.sub: Likewise.
6861 * configure: Regenerate.
6862 * elf/elf.h (HWCAP_SPARC_N2): New.
6863 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6864 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6865 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6866 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6867 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6868 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6869 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6871 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6873 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6874 even if the poll result indicates there is data to read.
6875 Patch by Jeff Moyer <jmoyer@redhat.com>.
6877 2007-10-18 Roland McGrath <roland@redhat.com>
6879 * elf/elf.h (NT_PPC_VMX): New macro.
6881 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6883 * version.h (VERSION): Set to 2.7.90.
6885 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6887 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6890 2007-10-17 Roland McGrath <roland@frob.com>
6892 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6893 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6895 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6897 * version.h (VERSION): Bump to 2.7.
6898 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6901 * time/tzset.c (__tz_convert): Don't force testing for a change of
6902 TZ if not called from localtime. But then also see whether the
6903 file changed, in case __use_tzfile is set.
6905 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6906 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6907 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6908 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6909 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6910 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6911 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6912 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6914 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6916 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6917 and admin selects to be able to replace the gai.conf file, lock
6918 data structures around the qsort call.
6920 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6922 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6924 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6925 too high for the improvements. Implement bzero unconditionally for
6928 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6929 Jakub Jelinek <jakub@redhat.com>
6931 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6932 even when time_t is 32-bit.
6933 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6934 timezone data read by __tzfile_default. Ensure __tzname[0] is
6935 always set after the search.
6937 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6939 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6940 unreachable code on 32-bit machines.
6942 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6945 * time/strftime_l.c: Include stdbool.h.
6946 (my_strftime): New wrapper, old function renamed to...
6947 (__strftime_internal): ... new function. Add tzset_called
6948 argument, pass it down to recursive calls, don't call tzset ()
6949 if already true, set to true after call to tzset ().
6951 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6953 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6954 into account when copying TZ string.
6956 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6958 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6959 num_transition rather than num_transitions - 1.
6961 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6963 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6966 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6967 a local label rather than HIDDEN_JUMPTARGET.
6969 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6971 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6972 (init_cacheinfo): Initialize it.
6973 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6974 Always define bzero.
6975 Remove non-glibc code.
6976 * sysdeps/x86_64/bzero.S: Make an empty file.
6978 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6980 * sysdeps/x86_64/cacheinfo.c
6981 (__x86_64_preferred_memory_instruction): New.
6982 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6984 * sysdeps/x86_64/memset.S: Rewrite.
6986 2007-10-15 Roland McGrath <roland@redhat.com>
6988 * po/libc.pot: Regenerated.
6990 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6992 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6996 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6997 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6998 address record to T_A/T_AAAA requests.
7000 2007-10-14 Ulrich Drepper <drepper@redhat.com>
7002 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
7004 * posix/glob.c: Add some branch prediction throughout.
7006 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
7009 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
7011 (rfc3484_sort): Make sure that even if qsort doesn't support
7012 stable sorting out sorting here is stable by comparing service_order.
7013 (getaddrinfo): Initialize service_order.
7014 * posix/tst-rfc3484.c (do_test): Adjust for addition of
7015 service_order field to sorting structure.
7016 * posix/tst-rfc3484-2.c (do_test): Likewise.
7018 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
7019 * time/tzset.c (tzset_internal): Break TZ string parsing out into
7020 __tzset_parse_tz and updating of daylight, timezone, tzname into
7022 (__tz_compute): Renamed from tz_compute. Take additional parameters.
7023 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
7024 happens in __tz_compute.
7025 * time/tzfile.c (__tzfile_read): Also read TZ string.
7026 (find_transition): Fold into __tzfile_compute.
7027 (__tzfile_compute): For times beyond the last transition try to
7029 * timezone/tst-timezone.c: Information in daylight and tzname does
7030 change for Asia/Tokyo timezone with more concrete information.
7033 * include/stdio.h: Add libc_hidden_proto for ftello.
7034 * libio/ftello.c: Add libc_hidden_def.
7037 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
7038 on the specified time and not the last entries in the file. Move
7039 code to determine tzname[] to...
7040 (find_transition): ...here. Add ugly guess for times before the
7043 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7046 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
7048 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
7049 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
7050 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
7051 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
7053 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
7054 read mechanism when there are no group members and avoid no-op
7055 read syscall in this case.
7058 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
7059 (__readall): If reading failed due to EAGAIN error wait a bit
7060 and possibly try again.
7061 (__readvall): Likewise.
7063 2007-10-13 Bruno Haible <bruno@clisp.org>
7065 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
7066 when we cannot recode the message.
7068 2007-10-13 Ulrich Drepper <drepper@redhat.com>
7071 * libio/__freading.c (__freading): Don't return true for
7072 write-only streams. For read/write streams, check whether we
7073 performed a read operation already.
7074 * libio/Makefile (tests): Add tst-ext2.
7075 * libio/tst-ext2.c: New file.
7077 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7079 * locale/programs/repertoire.c (repertoire_read): Always free
7080 memory for repertoire file name [Coverity CID 270].
7082 * elf/cache.c (save_aux_cache): Free memory allocated for
7083 temporary file name [Coverity CID 267].
7085 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7087 * misc/Makefile (headers): Add bits/error.h.
7089 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7091 * posix/fnmatch_loop.c: Take rule index returned as part of
7092 findidx return value into account when accessing weights.
7093 * posix/regcomp.c: Likewise.
7094 * posix/regexec.c: Likewise.
7096 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7097 (skip_to): Fix problems with parameter of elifdef/elifndef.
7099 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7101 * iconv/gconv_simple.c: Add some branch prediction.
7103 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7105 * locale/programs/ld-collate.c (collate_read): If ignore_content
7106 and nowtok is tok_define, eat any tok_eol tokens.
7108 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7110 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7111 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7113 * inet/netinet/in.h: Don't include bits/socket.h.
7114 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7116 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7118 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7120 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7122 * locale/programs/locfile-kw.gperf: Likewise.
7123 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7125 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7127 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7128 (__find_specwc): Change into __extern_always_inline function.
7129 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7130 (__parse_one_specmb): Remove ps argument.
7131 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7132 Adjust __find_specmb and __parse_one_specmb callers.
7133 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7134 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7136 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7139 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7141 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7142 with some Pentium Ds.
7144 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7146 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7148 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7151 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7154 * locale/C-time.c: Set week_1stday data to 19971201.
7155 * locale/programs/ld-time.c (time_finish): Default for
7156 first_workday is Monday.
7159 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7162 * posix/glob.c (glob): Recognize patterns starting \/.
7163 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7164 (main): Add test for pattern starting \/.
7166 * misc/error.h: Use __const instead of const.
7167 * misc/bits/error.h: Likewise.
7169 2007-10-07 Andreas Jaeger <aj@suse.de>
7171 * include/bits/error.h: New file.
7173 * misc/bits/error.h (error_at_line): Fix prototype.
7175 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7178 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7179 more little bugs in creating the stack frame when pltexit has to
7182 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7183 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7186 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7187 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7188 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7189 * math/libm-test.inc: Add test for this case.
7192 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7193 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7194 map service succeeded.
7195 (svc_is_mapped): New function.
7196 (svc_unregister): Use it before trying to unmap service.
7198 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7200 * timezone/zic.c: Update from tzcode2007h.
7203 * timezone/africa: Update from tzdata2007h.
7204 * timezone/antarctica: Likewise.
7205 * timezone/asia: Likewise.
7206 * timezone/australasia: Likewise.
7207 * timezone/europe: Likewise.
7208 * timezone/leapseconds: Likewise.
7209 * timezone/northamerica: Likewise.
7210 * timezone/southamerica: Likewise.
7211 * timzeone/zone.tab: Likewise.
7214 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7217 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7218 avoid warning with -Wconversion.
7219 (__strndup): Likewise.
7220 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7223 * nscd/connections.c (restart): Don't resync if database is
7224 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7226 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7227 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7229 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7230 evetnfd_read, eventfd_write.
7231 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7232 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7233 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7234 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7235 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7236 eventfd_write for GLIBC_2.7.
7238 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7239 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7240 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7241 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7243 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7245 * stdlib/msort.c: Include stdint.h.
7246 (struct msort_param): New type.
7247 (msort_with_tmp): Use struct msort_param pointer for unchanging
7248 parameters. Add optimized handling for several common sizes
7249 and indirect sorting mode.
7250 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7252 Suggested by Belazougui Djamel .
7254 * stdlib/Makefile (tests): Add tst-qsort2.
7255 * stdlib/tst-qsort2.c: New test.
7257 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7259 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7260 for dup2 in case another thread races with the current one. Retry
7263 * misc/error.h: Remove support for use outside of libc. We have to
7264 include <features.h> now. Include <bits/error.h> if possible.
7265 * misc/bits/error.h: New file.
7267 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7269 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7270 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7271 __extern_always_inline functions unconditionally, drop macros.
7273 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7274 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7275 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7277 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7278 add __artificial__ attribute.
7280 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7282 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7283 backward to forward direction.
7285 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7288 * locale/programs/ld-collate.c (collate_finish): Compare against last
7289 used section which is known to have rules defined.
7290 (collate_read): After order_start, correctly record order of sections
7291 and queue sections up.
7293 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7296 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7297 the same number of pages.
7298 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7300 * locale/programs/ld-collate.c (collate_read): After initial copy
7301 statement, continue in state 0.
7303 * include/stdio_ext.h (__fsetlocking): Define as macro.
7305 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7307 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7310 * po/pt_BR.po: Fix typo.
7312 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7314 * iconvdata/Makefile (modules): Add ISO8859-9E.
7315 (distribute): Add iso8859-9e.c.
7316 (gen-8bit-gap-modules): Add iso8859-9e.
7317 * iconvdata/iso8859-9e.c: New file.
7318 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7319 * iconvdata/TESTS: Likewise.
7320 * iconvdata/tst-tables.sh: Likewise.
7322 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7324 * locale/iso-639.def: Add several new entries.
7326 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7328 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7329 void * pointers instead of struct link_map **.
7330 (_dl_scope_free): Change argument type to void *.
7331 * include/link.h (struct link_map): Change type of l_reldeps
7332 to struct link_map_reldeps, move l_reldepsact into that
7334 * elf/dl-deps.c: Include atomic.h.
7335 (_dl_map_object_deps): Only change l->l_initfini when it is
7336 fully populated, use _dl_scope_free for freeing it. Optimize
7337 removal of libs from reldeps by using l_reserved flag, when
7338 some removal is needed, allocate a new list instead of
7339 reallocating and free the old with _dl_scope_free. Adjust
7340 for l_reldeps and l_reldepsact changes.
7341 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7342 searching in l_initfini and l_reldeps without holding dl_load_lock.
7343 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7344 l_reldepsact changes.
7345 * elf/dl-close.c (_dl_close_worker): Likewise.
7346 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7348 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7350 * iconvdata/Makefile (modules): Add KOI8-RU.
7351 (distribute): Add koi8-ru.c.
7352 (gen-8bit-gap-modules): Add koi8-ru.
7353 * iconvdata/koi8-ru.c: New file.
7354 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7355 * iconvdata/TESTS: Likewise.
7356 * iconvdata/tst-tables.sh: Likewise.
7358 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7360 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7362 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7363 with __warning__/__error__ attributes.
7364 (__warnattr): Define.
7365 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7366 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7368 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7369 of __*_chk if compile time detectable overflow is found.
7370 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7371 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7373 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7374 instead of __*_chk if compile time detectable overflow is found.
7375 (__gets_alias): Rename to...
7376 (__gets_warn): ... this. Add __warnattr.
7377 (gets): Call __gets_warn instead of __gets_alias.
7378 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7379 aliases with __warnattr.
7380 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7381 time detectable overflow is found.
7382 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7383 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7384 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7385 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7386 __getdomainname_chk_warn): New aliases with __warnattr.
7387 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7388 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7389 __*_chk_warn instead of __*_chk if compile time detectable overflow
7391 (__getgroups_chk): Rename argument to __listlen from listlen.
7392 (__getwd_alias): Rename to...
7393 (__getwd_warn): ... this. Add __warnattr.
7394 (getwd): Call __getwd_warn instead of __getwd_alias.
7395 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7396 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7397 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7398 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7399 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7400 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7401 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7402 compile time detectable overflow is found.
7403 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7404 to use __*_chk or not.
7405 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7406 in comparisons which function should be called and in __*_chk*
7407 arguments. Call __*_chk_warn instead of __*_chk if compile time
7408 detectable overflow is found.
7409 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7411 * debug/tst-chk1.c (do_test): Add a few more tests.
7413 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7416 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7417 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7418 (_nl_unload_domain): Finalize conversions_lock.
7419 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7420 handling table of known conversions.
7422 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7424 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7425 close_not_cancel_no_status instead of close.
7427 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7430 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7431 nrules != 0 for multibyte chars.
7433 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7435 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7436 Provide better error message in case the type is unknown.
7439 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7440 * string/stratcliff.c: Make usable to test wide char functions.
7441 * wcsmbs/wcsatcliff.c: New file.
7442 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7445 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7446 (distribute): Add mac-centraleurope.c.
7447 (gen-8bit-gap-modules): Add mac-centraleurope.
7448 * iconvdata/mac-centraleurope.c: New file.
7449 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7450 * iconvdata/TESTS: Likewise.
7451 * iconvdata/tst-tables.sh: Likewise.
7454 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7456 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7458 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7459 from __x86_64_core_cache_size_half.
7460 (init_cacheinfo): Compute shared cache size for AMD processors with
7461 shared L3 correctly.
7462 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7464 Patch in large parts by Evandro Menezes.
7466 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7468 * elf/dl-lookup.c (add_dependency): Handle failing memory
7469 allocation for dependency list. Remove unnecessary check.
7471 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7472 open/close when determining source addresses.
7474 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7475 sha512-crypt, and sha512.
7476 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7477 (distribute): Add sha256.h and sha512.h.
7478 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7479 and call the appropriate code.
7480 * crypt/sha256-crypt.c: New file.
7481 * crypt/sha256.c: New file.
7482 * crypt/sha256.h: New file.
7483 * crypt/sha256c-test.c: New file.
7484 * crypt/sha256test.c: New file.
7485 * crypt/sha512-crypt.c: New file.
7486 * crypt/sha512.c: New file.
7487 * crypt/sha512.h: New file.
7488 * crypt/sha512c-test.c: New file.
7489 * crypt/sha512test.c: New file.
7491 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7493 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7494 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7497 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7499 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7500 %as in fscanf format strings.
7502 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7503 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7504 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7506 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7509 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7510 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7511 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7512 * elf/dl-sym.c (do_sym): Likewise.
7513 * include/link.h (struct link_map): Add l_serial field.
7514 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7515 * elf/dl-lookup.c (add_dependency): Add flags argument.
7516 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7517 flags, use THREAD_GSCOPE_RESET_FLAG before and
7518 THREAD_GSCOPE_SET_FLAG after
7519 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7520 Don't dereference map until it has been found on some list.
7521 If map->l_serial changed, return -1.
7523 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7525 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7526 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7527 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7529 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7530 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7531 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7532 add libc_hidden_proto.
7533 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7534 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7535 conformance requested.
7536 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7537 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7538 conformance requested.
7539 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7540 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7541 conformance requested.
7542 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7543 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7544 ISO C99 or POSIX conformance requested.
7545 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7546 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7547 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7548 and __isoc99_vsscanf@@GLIBC_2.7.
7549 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7550 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7551 (tests): Add scanf14.
7552 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7553 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7554 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7555 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7556 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7557 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7558 from using internal headers.
7559 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7560 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7561 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7562 and __isoc99_vswscanf@@GLIBC_2.7.
7563 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7564 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7565 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7566 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7567 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7568 * stdio-common/isoc99_scanf.c: New file.
7569 * stdio-common/isoc99_vsscanf.c: New file.
7570 * stdio-common/isoc99_vscanf.c: New file.
7571 * stdio-common/isoc99_vfscanf.c: New file.
7572 * stdio-common/isoc99_fscanf.c: New file.
7573 * stdio-common/isoc99_sscanf.c: New file.
7574 * wcsmbs/isoc99_fwscanf.c: New file.
7575 * wcsmbs/isoc99_vswscanf.c: New file.
7576 * wcsmbs/isoc99_swscanf.c: New file.
7577 * wcsmbs/isoc99_wscanf.c: New file.
7578 * wcsmbs/isoc99_vwscanf.c: New file.
7579 * wcsmbs/isoc99_vfwscanf.c: New file.
7580 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7581 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7582 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7583 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7584 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7585 * stdio-common/scanf14.c: New test.
7586 * stdio-common/scanf15.c: New test.
7587 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7588 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7589 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7590 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7591 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7592 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7593 __nldbl___isoc99_scanf@@GLIBC_2.7,
7594 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7595 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7596 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7597 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7598 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7599 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7600 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7601 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7602 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7603 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7604 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7605 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7606 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7607 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7608 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7609 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7610 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7611 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7612 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7613 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7614 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7615 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7616 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7618 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7619 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7620 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7621 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7622 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7623 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7624 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7625 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7626 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7627 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7628 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7629 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7631 * stdio-common/Makefile (tests): Add scanf13.
7633 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7634 m modifier followed by l.
7635 (STRING_ARG): Add width argument.
7636 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7637 <case L_('C')>: Handle %mlc and %mC.
7638 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7640 * stdio-common/scanf13.c: New test.
7642 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7643 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7645 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7647 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7648 type and __THROW marker of splice, vmsplice, and tee.
7649 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7650 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7651 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7652 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7653 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7654 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7655 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7656 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7657 as cancellation points.
7659 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7661 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7662 parse more than three parts of the version number.
7664 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7666 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7667 modifier. Patch by Jakub Jelinek.
7669 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7671 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7672 call_fallocate in misc subdir.
7673 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7674 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7675 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7676 instead of __fallocate64.
7677 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7679 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7681 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7682 * rt/Makefile (headers): Add bits/mqueue2.h.
7683 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7684 optimizing with GCC and __va_arg_pack_len is defined.
7685 * rt/bits/mqueue2.h: New file.
7686 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7687 (mq_open): New strong_alias.
7688 (__mq_open_2): New function.
7689 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7690 (mq_open): New strong_alias.
7691 (__mq_open_2): New function.
7692 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7693 * Versions.def (librt): Add GLIBC_2.7 version.
7694 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7695 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7697 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7698 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7699 is defined rather than when not C++.
7700 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7701 __openat64_alias): New redirects.
7702 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7703 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7704 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7705 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7706 functions instead of function-like macros.
7708 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7710 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7711 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7712 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7714 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7716 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7717 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7719 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7721 * inet/tst-network.c: Increment ERRORS for failing tests.
7723 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7725 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7726 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7727 implement as __extern_always_inline function.
7728 (vsyslog): Define as __extern_always_inline function unconditionally.
7729 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7730 When __va_arg_pack is defined, implement as __extern_always_inline
7732 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7733 __extern_always_inline functions unconditionally.
7734 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7735 bits/stdio2.h will be included.
7736 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7737 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7738 implement as __extern_always_inline functions.
7739 (vswprintf, vwprintf, vfwprintf): Define as
7740 __extern_always_inline functions unconditionally.
7741 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7743 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7745 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7746 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7748 * include/features.h (__USE_EXTERN_INLINES): Define only when
7749 __extern_inline is defined.
7750 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7751 is defined instead of when not __cplusplus.
7752 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7753 is defined instead of when not __cplusplus.
7754 * socket/sys/socket.h: Include bits/socket2.h when
7755 __extern_always_inline is defined instead of when not __cplusplus.
7756 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7757 is defined instead of when not __cplusplus.
7758 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7759 is defined instead of when not __cplusplus.
7760 * string/string.h: Include bits/string3.h when __extern_always_inline
7761 is defined instead of when not __cplusplus.
7762 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7763 is defined instead of when not __cplusplus.
7764 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7765 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7767 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7768 defined __extern_always_inline instead of !defined __cplusplus.
7769 * libio/bits/stdio-ldbl.h: Likewise.
7770 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7771 * misc/bits/syslog.h (syslog): Don't define for C++.
7772 (vsyslog): Use __extern_always_inline function for C++ instead of
7774 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7775 whenever that macro is defined.
7776 (vprintf): Don't provide the inline for C++.
7777 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7778 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7779 define the macros for C++.
7780 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7781 __extern_always_inline functions for C++.
7782 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7783 stat64, lstat64, fstat64, fstatat64): Don't define if not
7784 __USE_EXTERN_INLINES.
7785 * wcsmbs/bits/wchar2.h: Fix #error message.
7786 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7787 (vswprintf, vwprintf, vfwprintf): Define using
7788 __extern_always_inline functions for C++.
7789 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7790 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7791 strncpy, strcat, strncat): Define as __extern_always_inline
7792 functions instead of macros for C++.
7793 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7794 defined __extern_inline.
7795 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7796 to __extern_inline whenever that macro is defined.
7797 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7798 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7799 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7800 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7801 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7802 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7803 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7804 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7805 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7806 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7807 prototypes. Only provide __extern_inline routines if
7808 __USE_EXTERN_INLINES.
7809 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7811 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7812 For now avoid some *printf tests in C++. Skip all testing
7813 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7815 * debug/tst-chk4.cc: New file.
7816 * debug/tst-chk5.cc: New file.
7817 * debug/tst-chk6.cc: New file.
7818 * debug/tst-lfschk4.cc: New file.
7819 * debug/tst-lfschk5.cc: New file.
7820 * debug/tst-lfschk6.cc: New file.
7821 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7823 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7824 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7825 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7827 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7829 * po/cs.po: Update from translation team.
7831 2007-09-11 Roland McGrath <roland@redhat.com>
7833 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7836 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7838 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7840 2007-09-05 Roland McGrath <roland@redhat.com>
7842 * manual/signal.texi (Signaling Another Process): Typo fix.
7843 From Karl Berry <karl@freefriends.org>.
7845 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7847 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7848 zero if not defined.
7849 (make_request): Recognize optimistic addresses and treat them like
7850 deprecated addresses.
7851 Reported by Neil Horman <nhorman@redhat.com>.
7853 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7855 * nscd/connections.c (send_ro_fd): Also transfer file size.
7856 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7857 file size don't call fstat.
7859 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7860 ahead and map the file. This should always be correct and we can
7861 catch problems later.
7863 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7865 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7867 (__fread_alias, __fread_unlocked_alias): New aliases.
7868 (fread): New extern inline.
7869 (fread_unlocked): Likewise. Undef macro before definition of
7870 the inline function.
7871 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7872 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7873 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7874 and __fread_unlocked_chk@@GLIBC_2.7.
7875 * debug/fread_chk.c: New file.
7876 * debug/fread_u_chk.c: New file.
7877 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7879 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7881 * sysdeps/unix/sysv/linux/syscalls.list
7882 (personality): Change caller to EXTRA.
7884 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7886 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7888 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7890 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7893 * Makerules: Use -p option with mkdir.
7895 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7896 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7897 (_xdr_directory_obj): Likewise.
7898 (xdr_entry_obj): Likewise.
7899 (xdr_group_obj): Likewise.
7900 (xdr_link_obj): Likewise.
7901 (xdr_table_obj): Likewise.
7902 (_xdr_nis_result): Likewise.
7903 (_xdr_ns_request): Likewise.
7904 (_xdr_ib_request): Likewise.
7905 (_xdr_nis_taglist): Likewise.
7906 (xdr_cback_data): Likewise.
7907 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7908 (xdr_ypresp_maplist): Likewise.
7910 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7912 * posix/regex_internal.h: Prevent some declarations and definitions
7913 to be seen when used in tests.
7915 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7916 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7918 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7920 * config.make.in (datarootdir): Add to shut up configure.
7922 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7923 associativity for fully-associative caches.
7925 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7926 requests. Fill on more associativity values for L2.
7927 Patch mostly by Evandro Menezes.
7929 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7931 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7932 (_libc_vdso_platform_setup): Avoid using exported variable by using
7935 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7937 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7938 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7941 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7943 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7944 align stack for call if pltexit is to be used.
7947 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7948 align for function call in case pltexit has to be called later.
7950 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7951 implicit atomic operation when storing function pointer.
7952 (_dl_runtime_profile): Likewise.
7954 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7956 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7959 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7962 * string/strtok.c: Fix typo in comment.
7965 * debug/segfault.c: Fix typos in comments.
7968 * stdio-common/tempnam.c: Fix comment, it is not checked that
7969 TMPDIR points to a writable directory.
7972 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7973 memory allocated for the name server address.
7976 * nscd/connections.c (handle_request): Using sendfile always
7977 requires that mmap is used for the database.
7978 Patch by Petr Baudis <pasky@suse.cz>.
7981 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7982 suddenly has two or more addresses, ignore it and remove the old
7986 * resolv/res_hconf.c: Prepare for compiling outside libc.
7987 * nscd/res_hconf.c: New file.
7988 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7990 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7991 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7993 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7996 * debug/pcprofiledump.c: Turn on internationalization by calling
7997 setlocale. Patch mostly by Benno Schulenberg.
8000 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
8002 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
8003 * iconvdata/bug-iconv5.c: New file.
8005 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
8008 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
8009 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
8010 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
8011 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
8012 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
8013 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
8014 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
8015 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
8017 2007-08-21 Ulrich Drepper <drepper@redhat.com>
8020 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
8021 lookup loop. Suggested by John Reiser.
8023 2007-08-21 Jakub Jelinek <jakub@redhat.com>
8025 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
8027 2007-08-20 Ulrich Drepper <drepper@redhat.com>
8029 * csu/libc-start.c: Don't handle VDSO_SETUP here.
8030 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
8031 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
8032 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
8033 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
8035 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
8037 2007-08-18 Ulrich Drepper <drepper@redhat.com>
8039 * po/nl.po: Update from translation team.
8041 2007-08-16 Andreas Jaeger <aj@suse.de>
8043 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
8044 Reported by Peter Festner <peter.festner@ewetel.net>.
8046 2007-08-17 Jakub Jelinek <jakub@redhat.com>
8048 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
8050 2007-08-16 Jakub Jelinek <jakub@redhat.com>
8052 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
8053 to check for undefined symbols.
8055 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
8056 If the syscall fails, set errno to the actual returned error number
8058 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
8059 arguments are incorrect, set errno to EINVAL, if the syscall
8060 fails, set errno to the actual returned error number.
8062 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
8063 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
8065 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
8066 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
8068 (ASI_PNF, ASI_BLK_P): Don't define.
8069 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
8070 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
8072 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
8073 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
8076 2007-08-15 Jakub Jelinek <jakub@redhat.com>
8078 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
8079 FE_UNDERFLOW on Niagara CPUs.
8081 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8084 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8086 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8087 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8088 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8089 flush should be used or not inside of the function.
8090 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8092 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8093 __thread_start): Use HIDDEN_JUMPTARGET.
8094 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8095 __thread_start): Likewise.
8096 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8098 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8099 Add libc_hidden_proto.
8100 (STRTOF): Add libc_hidden_proto.
8101 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8102 (strtold_l, wcstold_l): Use them as second argument for
8105 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8107 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8109 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8111 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8113 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8115 * po/bg.po: New file. From the translation team.
8117 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8119 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8120 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8121 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8122 when each feature was introduced.
8124 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8125 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8126 (CHECK_HASH): New macro.
8127 (PREPARE_VERSION): Use it.
8129 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8130 prototype if not __ASSUME_PSELECT.
8131 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8132 prototype if not __ASSUME_PPOLL.
8134 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8136 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8137 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8140 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8142 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8143 (_libc_vdso_platform_setup): If vDSO is not available point
8144 __vdso_gettimeofday to the vsyscall.
8145 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8146 __vdso_gettimeofday instead of vsyscall.
8148 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8150 * nscd/servicescache.c: Include kernel-features.h.
8151 * nscd/gai.c: Likewise.
8152 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8153 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8154 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8155 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8156 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8157 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8158 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8159 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8160 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8162 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8164 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8165 and _dl_get_origin defines anymore.
8167 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8168 Build fix for systems which might lack POSIX timer support.
8170 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8171 (_libc_vdso_platform_setup): Mangle function pointers before storing
8173 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8174 Demangle vdso pointer before use.
8175 (INTERNAL_VSYSCALL): Likewise.
8177 * elf/cache.c (primes): Mark as const.
8178 Noted by Roland McGrath.
8180 2007-08-01 Andreas Jaeger <aj@suse.de>
8181 Jakub Jelinek <jakub@redhat.com>
8183 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8184 (options): Add option.
8185 (parse_opt): Handle option.
8186 (manual_link): Adjust process_file caller. Call implicit_soname.
8187 (search_dir): Formatting. Use and populate auxiliary cache.
8188 (main): Load and save auxiliary cache.
8189 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8190 stat64 from fstat64 to caller.
8191 (implicit_soname): New function.
8192 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8193 leave *soname as NULL.
8194 * elf/cache.c: Include libgen.h.
8195 (print_entry, print_cache, compare, save_cache, add_to_cache):
8196 Formatting and cleanups.
8197 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8198 aux_cache_file): New structures.
8199 (AUX_CACHEMAGIC): Define.
8200 (primes): New array.
8201 (aux_hash_size, aux_hash): New variables.
8202 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8203 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8204 load_aux_cache, save_aux_cache): New functions.
8205 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8206 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8207 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8208 (process_file): Adjust prototype.
8210 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8212 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8215 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8217 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8218 r_found_version structure as second parameter.
8219 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8220 (_dl_vdso_vsym): Change type of second parameter accordingly.
8221 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8222 (_libc_vdso_platform_setup): Adjust.
8223 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8224 (_libc_vdso_platform_setup): Likewise.
8226 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8227 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8228 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8229 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8230 * csu/libc-start.c: Pretty printing.
8231 Use VDSO_SETUP if defined.
8232 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8233 and let generic code call into _libc_vdso_platform_setup.
8234 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8235 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8236 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8237 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8238 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8240 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8241 (sysdep_rountines): Add dl-vdso.
8243 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8246 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8247 attribute_hidden to __vdso_gettimeofday prototype.
8249 2007-08-12 Roland McGrath <roland@redhat.com>
8251 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8252 From: Karl Berry <karl@freefriends.org>.
8254 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8256 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8257 an atime update for the files we read.
8259 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8261 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8263 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8266 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8267 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8268 * misc/mkostemp.c: New file.
8269 * misc/mkostemp64.c: New file.
8270 * stdlib/stdlib.h: Declare the new functions.
8271 * sysdeps/posix/tempname.c: Add new parameter which is added to
8272 the flags for open. Remove __GT_BIGFILE handling.
8273 * stdio-common/tempname.c: Likewise.
8274 * include/stdio.h: Adjust __gen_tempname prototype.
8275 Renumber __GT_* constants.
8276 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8277 * misc/mkdtemp.c: Likewise.
8278 * misc/mkstemp.c: Likewise.
8279 * misc/mkstemp64.c: Likewise.
8280 * misc/mktemp.c: Likewise.
8281 * stdio-common/tempnam.c: Likewise.
8282 * stdio-common/tmpfile.c: Likewise.
8283 * stdio-common/tmpfile64.c: Likewise.
8284 * stdio-common/tmpnam.c: Likewise.
8285 * stdio-common/tmpnam_r.c: Likewise.
8287 2007-08-10 Roland McGrath <roland@frob.com>
8289 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8291 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8292 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8294 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8296 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8298 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8299 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8300 * nss/nss_files/files-have_o_cloexec.c: New file.
8302 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8305 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8307 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8308 ___new_wcstold_l): New weak aliases.
8309 (strtold_l, wcstold_l): Use them as second argument for
8312 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8314 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8315 register in test for error.
8317 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8318 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8320 * po/sv.po: Update from translation team.
8322 2007-08-06 Roland McGrath <roland@redhat.com>
8324 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8325 Remove __strto*_l inlines.
8326 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8327 * stdlib/strtod.c: Add libc_hidden_def.
8328 * stdlib/strtod_l.c: Likewise.
8329 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8330 for __new_strtold and __new_wcstold.
8331 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8333 * stdlib/strtol.c: Add libc_hidden_def.
8334 * stdlib/strtol_l.c: Likewise.
8335 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8338 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8340 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8341 * scripts/data/localplt-generic.data: ... here.
8342 * elf/Makefile (check-data): Get generic file if no other.
8343 ($(objpfx)check-localplt.out): Make target unconditional.
8345 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8348 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8350 * po/zh_CN.po: Updated translation from translation team.
8352 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8354 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8355 Don't use CGOTSETUP and CGOTRESTORE macros.
8357 2007-08-04 Roland McGrath <roland@redhat.com>
8359 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8361 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8363 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8364 __extension__ around the whole statement expression.
8366 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8368 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8369 elements during initialization.
8371 * po/pl.po: Updated translation from translation team.
8372 * po/tr.po: Likewise.
8373 * po/nl.po: Likewise.
8375 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8377 * rt/aio.h: Add __nonnull attributes.
8379 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8381 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8382 * stdlib/Makefile (tests): Add tst-strtod5.
8383 (tst-strtod5-ENV): New.
8384 * stdlib/tst-strtod5.c: New file.
8386 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8388 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8391 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8394 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8396 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8399 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8401 * io/Makefile (aux): Add have_o_cloexec.
8402 * include/fcntl.h: Declare __have_o_cloexec.
8403 * io/have_o_cloexec.c: New file.
8404 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8405 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8406 fcntl call if not necessary.
8407 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8410 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8411 Avoid memset, add explicit initialization.
8412 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8413 to the end and change into zero-sized array.
8414 Move lock member to fill a hole on 64-bit platforms.
8416 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8418 * include/stdlib.h: Add __strto*_internal prototypes here.
8419 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8421 * include/wchar.h: Add __wcsto*_internal prototypes.
8422 * sysdeps/generic/inttypes.h: No need to protect the declaration
8423 of the __strto*_internal and __wcsto*_internal members here.
8425 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8427 2007-08-02 Roland McGrath <roland@redhat.com>
8429 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8430 $(inst_bindir)/getconf if possible.
8432 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8433 (generated): Add it.
8434 ($(inst_libexecdir)/getconf): Use it.
8436 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8438 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8439 /proc is faster and sufficient. /sys is still needed for
8442 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8444 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8445 syscall as __fallocate64.
8446 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8447 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8449 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8451 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8454 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8455 if off_t is different rank from size_t.
8457 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8458 uw_frame_state_for): Avoid type punning warnings.
8459 * sysdeps/generic/unwind-dw2-fde-glibc.c
8460 (_Unwind_IteratePhdrCallback): Likewise.
8461 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8462 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8463 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8466 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8468 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8469 total processors using sysfs.
8470 (__get_nprocs): Use sysfs to determine which processors are online.
8472 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8474 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8475 syscall arguments count.
8477 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8479 2007-07-30 Roland McGrath <roland@redhat.com>
8481 * manual/libc.texinfo: Update copyrights, formatting magic, and
8482 @dircategory. From Karl Berry <karl@freefriends.org>.
8484 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8487 * io/Makefile (headers): Add bits/fcntl2.h.
8489 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8491 (__CPU_EQUAL_S): Likewise.
8493 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8494 (tests): Add tst-cpuset.
8495 * posix/sched_cpualloc.c: New file.
8496 * posix/sched_cpufree.c: New file.
8497 * posix/tst-cpuset.c: New file.
8498 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8500 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8501 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8502 macros. Define CPU_*_S macros.
8504 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8506 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8510 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8511 #.0g and value rounded to 1.0.
8512 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8514 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8516 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8517 for int_frac_digits and frac_digits.
8519 * login/logout.c (logout): Avoid aliasing violation.
8520 * login/logwtmp.c (logwtmp): Likewise.
8522 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8524 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8526 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8528 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8530 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8533 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8535 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8537 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8538 char * to avoid warning.
8539 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8541 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8543 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8544 allocate_arrays): Cast second argument to charmap_find_symbol
8545 to char * to avoid warnings.
8547 * locale/programs/repertoire.c (repertoire_new_char): Change
8548 from_nr, to_nr and cnt to unsigned long, adjust printf format
8551 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8552 Cast second argument to new_element to char * to avoid warnings.
8554 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8556 * intl/gettextP.h (struct loaded_domain): Change plural to const
8557 struct expression *.
8558 * intl/plural-eval.c (plural_eval): Change first argument to
8559 const struct expression *.
8560 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8561 argument to const struct expression **.
8562 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8564 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8565 in call to __gettext_free_exp.
8567 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8568 unitialized wstring/wpattern var warnings.
8570 * posix/runtests.c (struct a_test): Make data field const char *.
8572 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8573 vars if not LDBL_MANT_DIG >= 106.
8575 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8577 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8578 __find_specmb to avoid warning.
8580 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8582 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8585 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8588 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8589 tv var when it will be actually used.
8591 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8594 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8595 char array resp. pointer.
8596 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8598 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8599 to const unsigned char **.
8600 (ucs4_to_cns11643): Change second argument to unsigned char *.
8601 * iconvdata/euc-tw.c (BODY): Change endp type to
8602 const unsigned char *.
8603 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8605 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8606 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8607 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8608 types to unsigned char pointers/arrays instead of char.
8609 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8611 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8612 * iconvdata/jis0212.h: Include assert.h.
8613 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8614 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8615 of trying to handle that.
8616 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8618 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8619 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8620 two dimensional const unsigned char arrays.
8621 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8622 Initialize endp to inptr to shut up a warning.
8624 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8627 * time/strptime_l.c (__strptime_internal): Silently ignore
8628 strftime modifiers and field width in recursive calls.
8630 * include/time.h (enum ptime_locale_status): Remove.
8631 (__strptime_internal): Remove decided and era_cnt arguments,
8632 add statep argument.
8633 * time/strptime_l.c (__strptime_internal): Remove decided
8634 and era_cnt arguments, add statep argument. Don't recompute
8635 any fields in recursive calls, only update caller's tm
8636 and state, if recursive call fails, don't change tm nor
8638 (get_alt_number): Adjust.
8639 (recursive): Adjust caller.
8640 (strptime): Likewise.
8641 * time/strptime.c (strptime): Likewise.
8643 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8645 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8646 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8647 if from and to charsets are the same.
8648 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8649 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8650 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8652 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8654 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8655 Don't define wint_t when __need_mbstate_t unless it
8657 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8658 in the typedef if possible.
8659 * wctype/wctype.h (wint_t): Define by including
8660 wchar.h with __need_wint_t instead of including stddef.h
8661 with __need_wint_t and as fallback definining it ourselves.
8662 * iconv/gconv.h (__need_wint_t): Define before including
8664 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8665 or _GLIBCPP_USE_WCHAR_T.
8666 (__need_wchar_t): Don't define
8667 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8668 (__need_wint_t): Don't define before including stddef.h,
8669 define before including wchar.h only if _LIBC or
8670 _GLIBCPP_USE_WCHAR_T.
8671 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8672 * sysdeps/mach/hurd/_G_config.h: Likewise.
8673 * sysdeps/generic/_G_config.h: Likewise.
8674 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8675 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8676 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8677 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8679 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8681 * sysdeps/posix/posix_fallocate64.c: Undefine
8682 __posix_fallocate64_l64 before alias handling.
8683 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8684 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8685 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8686 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8688 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8690 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8692 * locale/programs/ld-collate.c (atwc): New variable.
8693 (add_to_tablewc): New toplevel function, moved from collate_output.
8694 (collate_output): Remove add_to_tablewc nested function.
8696 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8697 (name_insert): New function.
8698 (write_output): Remove hash_table and hash_size vars and name_insert
8701 2007-07-24 Roland McGrath <roland@redhat.com>
8703 * Makerules (install-others-programs-nosubdir): New target.
8704 (install-no-libc.a-nosubdir): Depend on it.
8706 * iconv/Makefile (install-others-programs): Set this instead of
8708 * login/Makefile (install-others-programs): Likewise.
8709 * posix/Makefile (install-others-programs): Likewise.
8711 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8714 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8716 * io/Makefile (tests): Add tst-posix_fallocate.
8717 * io/tst-posix_fallocate.c: New file.
8719 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8722 2007-07-22 Roland McGrath <roland@frob.com>
8724 * hurd/getdport.c: Add missing copyright year update.
8726 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8727 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8729 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8731 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8733 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8734 O_CLOEXEC is needed.
8735 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8736 Avoid additional fcntl to set O_CLOEXEC if not needed.
8737 * nis/nss_compat/compat-initgroups.c: Likewise.
8738 * nis/nss_compat/compat-pwd.c: Likewise.
8739 * nis/nss_compat/compat-spwd.c: Likewise.
8741 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8744 * manual/errno.texi: Change ECANCELED value to 119.
8747 * mach/lock-intern.h: Include <sys/cdefs.h>.
8750 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8754 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8757 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8759 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8761 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8763 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8765 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8767 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8768 descriptor received from nscd.
8770 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8772 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8773 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8774 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8775 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8776 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8777 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8779 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8782 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8785 * login/forkpty.c (forkpty): Close master and slave fds on
8786 fork failure. Patch by
8787 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8789 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8791 * include/features.h (__USE_ISOC95): New define.
8792 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8793 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8794 for -std=iso9899:199409.
8795 * CONFORMANCE: Remove comments about unsupported AMD1.
8797 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8799 * sysdeps/ia64/sched_cpucount.c: New file.
8800 * sysdeps/powerpc/sched_cpucount.c: New file.
8802 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8803 __BEGIN_DECLS/__END_DECLS around the prototype.
8804 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8805 pointer to const cpu_set_t.
8807 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8808 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8809 __need_size_t and include stddef.h.
8810 * sysvipc/sys/msg.h: Likewise.
8811 * posix/sched.h: Likewise.
8812 * hurd/hurd/signal.h (__need_size_t): Define.
8814 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8815 neither does signal.h in pedantic ISO C namespaces. stdio.h
8816 no longer defines wint_t or wchar_t.
8818 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8819 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8820 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8821 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8822 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8823 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8824 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8825 * debug/printf_chk.c (__printf_chk): Likewise.
8826 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8827 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8829 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8832 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8833 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8835 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8838 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8839 * malloc/malloc.h (realloc): Likewise.
8841 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8842 if one of proc_file_chain streams has that fileno.
8843 * stdio-common/Makefile (tests): Add tst-popen2.
8844 * stdio-common/tst-popen2.c: New test.
8846 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8848 * elf/ldconfig.c: Allow GPLv2 or any later version.
8849 * elf/readlib.c: Likewise.
8850 * elf/chroot_canon.c: Likewise.
8851 * elf/cache.c: Likewise.
8852 * nscd/mem.c: Likewise.
8853 * nscd/getpwuid_r.c: Likewise.
8854 * nscd/grpcache.c: Likewise.
8855 * nscd/aicache.c: Likewise.
8856 * nscd/getsrvbynm_r.c: Likewise.
8857 * nscd/nscd.c: Likewise.
8858 * nscd/servicescache.c: Likewise.
8859 * nscd/getsrvbypt_r.c: Likewise.
8860 * nscd/initgrcache.c: Likewise.
8861 * nscd/gethstbyad_r.c: Likewise.
8862 * nscd/gethstbynm2_r.c: Likewise.
8863 * nscd/getgrnam_r.c: Likewise.
8864 * nscd/nscd_setup_thread.c: Likewise.
8865 * nscd/getpwnam_r.c: Likewise.
8866 * nscd/gai.c: Likewise.
8867 * nscd/connections.c: Likewise.
8868 * nscd/dbg_log.c: Likewise.
8869 * nscd/cache.c: Likewise.
8870 * nscd/hstcache.c: Likewise.
8871 * nscd/nscd_conf.c: Likewise.
8872 * nscd/getgrgid_r.c: Likewise.
8873 * nscd/pwdcache.c: Likewise.
8874 * catgets/gencat.c: Likewise.
8875 * locale/programs/linereader.h: Likewise.
8876 * locale/programs/locarchive.c: Likewise.
8877 * locale/programs/ld-paper.c: Likewise.
8878 * locale/programs/locfile-kw.h: Likewise.
8879 * locale/programs/ld-address.c: Likewise.
8880 * locale/programs/xmalloc.c: Likewise.
8881 * locale/programs/ld-time.c: Likewise.
8882 * locale/programs/localedef.c: Likewise.
8883 * locale/programs/simple-hash.c: Likewise.
8884 * locale/programs/xstrdup.c: Likewise.
8885 * locale/programs/ld-numeric.c: Likewise.
8886 * locale/programs/locfile-kw.gperf: Likewise.
8887 * locale/programs/ld-collate.c: Likewise.
8888 * locale/programs/charmap-kw.gperf: Likewise.
8889 * locale/programs/charmap.h: Likewise.
8890 * locale/programs/charmap-kw.h: Likewise.
8891 * locale/programs/config.h: Likewise.
8892 * locale/programs/locfile.c: Likewise.
8893 * locale/programs/ld-ctype.c: Likewise.
8894 * locale/programs/charmap.c: Likewise.
8895 * locale/programs/ld-messages.c: Likewise.
8896 * locale/programs/repertoire.h: Likewise.
8897 * locale/programs/locale.c: Likewise.
8898 * locale/programs/ld-name.c: Likewise.
8899 * locale/programs/linereader.c: Likewise.
8900 * locale/programs/locfile.h: Likewise.
8901 * locale/programs/3level.h: Likewise.
8902 * locale/programs/ld-monetary.c: Likewise.
8903 * locale/programs/ld-measurement.c: Likewise.
8904 * locale/programs/charmap-dir.c: Likewise.
8905 * locale/programs/ld-identification.c: Likewise.
8906 * locale/programs/localedef.h: Likewise.
8907 * locale/programs/charmap-dir.h: Likewise.
8908 * locale/programs/repertoire.c: Likewise.
8909 * locale/programs/simple-hash.h: Likewise.
8910 * locale/programs/ld-telephone.c: Likewise.
8911 * locale/programs/locale-spec.c: Likewise.
8912 * locale/programs/locfile-token.h: Likewise.
8913 * posix/getconf.c: Likewise.
8914 * iconv/dummy-repertoire.c: Likewise.
8915 * iconv/iconv_charmap.c: Likewise.
8916 * iconv/iconvconfig.c: Likewise.
8917 * iconv/iconv_prog.c: Likewise.
8918 * malloc/memusagestat.c: Likewise.
8919 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8921 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8923 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8924 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8925 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8926 check for the first argument.
8928 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8931 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8932 (__tgmath_real_type): Fix if expr is const int or other const
8933 qualified integral type.
8934 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8935 expressions and handle const qualified arguments.
8936 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8937 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8938 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8939 statement expressions.
8940 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8941 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8942 (__TGMATH_UNARY_IMAG): Define.
8943 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8944 * math/Makefile (tests): Add test-tgmath2.
8945 (CFLAGS-test-tgmath2.c): Add.
8946 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8947 count_cfloat, count_cldouble): New variables.
8949 (main): Check number of complex calls as well.
8950 (F(compile_test)): Add complex tests and tests with const qualified
8952 (y, z, ccount): Define.
8953 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8954 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8955 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8956 F(cproj)): New functions.
8957 * math/test-tgmath2.c: New test.
8959 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8962 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8963 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8965 * dlfcn/Makefile (distribute): Add glreflib3.c.
8966 (module-names): Add glreflib3.
8967 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8969 (LDFLAGS_glreflib3.so): New.
8970 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8972 * dlfcn/glreflib3.c: New file.
8974 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8975 returned -1, return NULL.
8976 * intl/explodename.c (_nl_explode_name): Return -1 if
8977 _nl_normalize_codeset failed.
8979 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8981 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8982 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8983 and avoid branch misspredicts for > 31 bytes memset case.
8984 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8985 Remove toc ref to __cache_line_size.
8987 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8988 to get ISA-V2.0 branch hints.
8989 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8990 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8991 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8992 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8993 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8994 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8995 Remove toc ref to __cache_line_size.
8997 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8998 Include math_ldbl_opt.h.
9000 2007-07-10 Ulrich Drepper <drepper@redhat.com>
9003 * time/strptime_l.c (__strptime_internal): Implement greedy
9004 matching of weekday and month names.
9006 2007-07-09 Roland McGrath <roland@redhat.com>
9008 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
9009 (ELF_NOTE_ABI): Use it.
9010 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
9012 2007-07-09 Ulrich Drepper <drepper@redhat.com>
9014 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
9015 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
9017 2007-07-07 Ulrich Drepper <drepper@redhat.com>
9020 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
9021 in loop to look for conversion specifier to avoid testing of
9023 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
9024 * stdio-common/bug18.c: New file.
9025 * stdio-common/bug18a.c: New file.
9026 * stdio-common/bug19.c: New file.
9027 * stdio-common/bug19a.c: New file.
9029 2007-07-05 Mike Frysinger <vapier@gentoo.org>
9031 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
9034 2007-07-01 Jakub Jelinek <jakub@redhat.com>
9036 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
9037 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
9038 Return NULL if mmap failed instead of asserting it does not.
9039 (calloc): Check for integer overflow.
9041 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
9044 2007-07-03 Jakub Jelinek <jakub@redhat.com>
9047 * nis/nss-default.c: Include errno.h.
9048 (init): Preserve errno.
9050 2007-07-02 Ulrich Drepper <drepper@redhat.com>
9052 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
9054 2007-06-30 Ulrich Drepper <drepper@redhat.com>
9056 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
9058 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9060 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
9062 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
9064 * sysdeps/s390/dl-procinfo.c: New file.
9065 * sysdeps/s390/dl-procinfo.h: New file.
9066 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
9068 2007-06-29 Jakub Jelinek <jakub@redhat.com>
9070 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
9071 in PT_NOTE segments with multiple notes.
9072 * elf/readelflib.c (process_elf_file): Likewise.
9074 2007-06-22 Ulrich Drepper <drepper@redhat.com>
9076 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
9079 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9081 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9083 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9085 * include/link.h: Don't include rtld-lowlevel.h.
9086 (struct link_map): Remove l_scope_lock.
9087 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9088 (_dl_scope_free_list): New field (variable) in _rtld_global.
9089 (DL_LOOKUP_SCOPE_LOCK): Remove.
9090 (_dl_scope_free): New prototype.
9091 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9092 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9093 (_dl_profile_fixup): Likewise.
9094 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9095 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9096 THREAD_GSCOPE_RESET_FLAG around it.
9097 * elf/dl-close.c (_dl_close_worker): Don't use
9098 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9099 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9100 scopes were queued or if l_scope_mem has been abandoned.
9101 * elf/dl-open.c (_dl_scope_free): New function.
9102 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9103 * elf/dl-support.c (_dl_scope_free_list): New variable.
9104 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9105 Remove DL_LOOKUP_SCOPE_LOCK handling.
9106 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9108 * elf/dl-object.c (_dl_new_object): Don't use
9109 __rtld_mrlock_initialize.
9111 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9113 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9115 (rtld_global_ro): Likewise.
9117 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9119 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9120 Move PT_LOAD checking to...
9121 (_dl_addr_inside_object): ... here, new function.
9122 * elf/dl-sym.c (do_sym): If not l_contiguous,
9123 call _dl_addr_inside_object.
9124 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9125 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9126 * elf/dl-open.c (dl_open_worker): Likewise.
9127 (_dl_addr_inside_object): New function if IS_IN_rtld.
9128 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9129 holes are present or are PROT_NONE protected.
9130 * include/link.h (struct link_map): Add l_contiguous field.
9131 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9133 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9134 Tomas Janousek <tjanouse@redhat.com>
9135 Ulrich Drepper <drepper@redhat.com>
9138 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9139 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9141 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9142 unused member a bitmap.
9143 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9144 servers are configured.
9146 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9148 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9150 2007-06-17 Andreas Schwab <schwab@suse.de>
9152 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9154 2007-06-16 Andreas Jaeger <aj@suse.de>
9157 * sysdeps/unix/sysv/linux/sys/ptrace.h
9158 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9159 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9160 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9161 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9162 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9164 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9165 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9166 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9167 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9169 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9172 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9173 determining whether there are IPv4/IPv6 addresses, ignore loopback
9176 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9178 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9179 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9180 as the return type. Change type of "r" variable to CMPtype.
9181 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9182 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9183 * soft-fp/gedf2.c (__gedf2): Likewise.
9184 * soft-fp/gesf2.c (__gesf2): Likewise.
9185 * soft-fp/getf2.c (__getf2): Likewise.
9186 * soft-fp/ledf2.c (__ledf2): Likewise.
9187 * soft-fp/lesf2.c (__lesf2): Likewise.
9188 * soft-fp/letf2.c (__letf2): Likewise.
9189 * soft-fp/unorddf2 (__unorddf2): Likewise.
9190 * soft-fp/unordsf2 (__unordsf2): Likewise.
9191 * soft-fp/unordtf2 (__unordtf2): Likewise.
9193 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9195 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9196 make sure gcc doesn't mess around with this.
9198 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9200 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9202 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9204 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9205 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9206 at most once per _dl_close_worker.
9208 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9210 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9211 __sched_cpucount as const.
9212 * posix/sched_cpucount.c: Adjust.
9214 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9215 instruction for counting bits.
9216 * sysdeps/x86_64/sched_cpucount.c: New file.
9218 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9220 * configure.in: Avoid variable named BASH.
9221 * config.make.in: Likewise.
9222 Patch in part by Mike Frysinger.
9224 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9227 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9228 pseudo-zeros as zero.
9229 * sysdeps/x86_64/ldbl2mpn.c: New file.
9230 * sysdeps/ia64/ldbl2mpn.c: New file.
9232 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9234 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9235 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9236 Remove unreachable code at the end.
9238 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9240 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9241 ldbl-128ibm in comment.
9242 (fpclassifyl): Correct classification of denormals.
9243 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9244 return value for MIN denormal. Rewrite using long double math too
9245 correctly handle denormals and canonicalize the results.
9247 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9249 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9250 (__mpn_construct_long_double): Fix conversion where result ought
9251 to be smaller than __LDBL_MIN__, or the low double should be
9252 denormal. Fix decision where to negate low double - honor round
9254 * stdio-common/tst-sprintf2.c: Include string.h.
9255 (COMPARE_LDBL): Define.
9256 (TEST): Also test whether a string hexadecimal float representation
9257 can be parsed back to the number.
9258 (main): Add a couple of further tests.
9260 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9262 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9263 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9264 is non-zero, but smaller than 2 * __DBL_MIN__.
9265 * stdio-common/tst-sprintf2.c: New test.
9266 * stdio-common/Makefile (tests): Add tst-sprintf2.
9268 * math/test-misc.c (main): Don't run last batch of tests with
9269 IBM long double format.
9271 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9273 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9274 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9275 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9276 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9277 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9278 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9279 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9280 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9281 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9282 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9283 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9284 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9286 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9288 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9290 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9292 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9294 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9295 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9297 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9301 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9303 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9306 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9308 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9309 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9310 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9311 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9312 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9313 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9314 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9315 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9317 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9319 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9320 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9321 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9322 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9323 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9324 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9325 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9326 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9328 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9330 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9331 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9332 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9333 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9335 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9337 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9338 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9340 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9342 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9343 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9344 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9345 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9347 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9349 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9350 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9352 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9354 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9355 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9357 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9358 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9359 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9360 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9362 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9364 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9365 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9366 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9367 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9369 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9371 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9372 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9373 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9374 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9375 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9376 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9378 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9380 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9381 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9382 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9383 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9385 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9387 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9388 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9389 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9390 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9391 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9392 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9393 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9394 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9395 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9396 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9397 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9398 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9399 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9400 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9401 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9402 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9404 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9406 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9407 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9409 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9411 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9412 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9414 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9416 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9417 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9418 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9419 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9420 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9421 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9422 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9423 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9424 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9425 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9427 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9429 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9431 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9433 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9434 branch miss-predicts. Ensure that cache line crossing does not impact
9437 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9439 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9440 "../../powerpc32/power4/memcopy.h".
9441 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9442 "../../powerpc32/power4/wordcopy.c".
9444 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9446 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9447 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9448 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9449 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9450 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9451 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9453 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9455 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9457 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9459 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9460 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9461 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9462 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9463 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9464 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9465 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9466 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9468 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9470 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9472 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9474 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9475 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9476 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9477 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9478 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9479 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9480 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9482 2007-05-29 Roland McGrath <roland@redhat.com>
9484 * po/Makefile (po-sed-cmd): New variable.
9485 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9487 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9489 * crypt/md5-crypt.c: Fix comment.
9491 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9492 of crashing. When this is the case or if the reply is malformed,
9493 don't try to close the new file descriptor since it does not
9495 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9497 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9499 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9500 if __NR_utimensat is not defined.
9502 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9504 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9506 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9508 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9509 (open): Fix comment typos. Don't call __open_2 if flags
9510 is a compile time constant without O_CREAT.
9511 (__open64_2): Add nonnull attribute.
9512 (open64): Fix comment typos. Don't call __open64_2 if flags
9513 is a compile time constant without O_CREAT.
9514 (__openat_2): Add nonnull attribute, fix nonnull attribute
9516 (openat): Fix comment typos. Don't call __openat_2 if flags
9517 is a compile time constant without O_CREAT.
9518 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9520 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9521 is a compile time constant without O_CREAT.
9523 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9525 * Makerules (sysd-rules): Define PTW for ptw-* files.
9526 * Versions: Define GLIBC_2.7 for libc.
9527 * include/stdio.h: Declare __fortify_fail.
9528 * debug/fortify_fail.c: New file.
9529 * debug/Makefile (routines): Add fortify_fail.
9530 * debug/chk_fail.c: Use __fortify_fail.
9531 * debug/stack_chk_fail.c: Likewise.
9532 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9533 __openat64_2 for GLIBC_2.7.
9534 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9535 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9536 and fails if necessary.
9537 * io/open64.c: Likewise.
9538 * io/openat.c: Likewise.
9539 * io/openat64.c: Likewise.
9540 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9541 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9542 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9543 * io/bits/fcntl2.h: New file.
9544 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9546 * include/bits/fcntl2.h: New file.
9547 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9549 * sysdeps/unix/sysv/linux/open_2.c: New file.
9551 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9553 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9554 as second parameter to handle_intel.
9556 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9559 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9561 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9562 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9564 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9565 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9566 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9568 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9570 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9573 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9574 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9575 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9577 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9580 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9581 reinitialize workend at the start of each do_positional format spec
9582 loop, free workstart before do_positional loops.
9583 (printf_unknown): Fix size of work_buffer.
9584 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9586 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9587 (public_sET_STATe): If ms->version < 3, put all chunks into
9588 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9591 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9592 * malloc/hooks.c: Likewise.
9593 * malloc/arena.c: Likewise.
9594 * malloc/malloc.c (do_check_malloc_state): Don't assert
9595 n_mmaps is not greater than n_mmaps_max. This removes the need
9596 for the previous change.
9598 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9601 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9603 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9604 Define for kernel >= 2.6.22.
9606 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9608 * elf/dl-close.c (_dl_close_worker): When removing object from
9609 global scope, wait for all lookups to finish afterwards.
9610 * elf/dl-open.c (add_to_global): When global scope array must
9611 grow, allocate a new one and free old array only after all
9613 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9614 (_dl_lookup_symbol_x): Likewise.
9615 * elf/dl-support.c: Define _dl_wait_lookup_done.
9616 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9617 _dl_wait_lookup_done.
9619 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9620 not overlapping with arena.
9622 * malloc/mcheck.c (reallochook): If size==0, free the block.
9624 * rt/tst-shm.c: Use fstat64 instead of fstat.
9626 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9627 __NR_sync_file_range is not defined.
9629 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9631 Dummy files to prevent stub versions from being used.
9632 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9633 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9634 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9635 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9637 * version.h (VERSION): Set to 2.6.90.
9639 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9641 * version.h (VERSION): Define to 2.6.
9642 * include/features.h (__GLIBC_MINOR__): Define to 6.
9644 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9646 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9649 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9651 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9652 number of mmaps. n_mmaps_max is the target.
9653 * malloc/hooks.c: Likewise.
9654 * malloc/arena.c: Likewise.
9656 2007-05-12 Andreas Jaeger <aj@suse.de>
9658 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9661 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9663 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9664 adding new variables.
9666 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9667 optimize. Completely extend global scope array before making the
9668 new entries visible.
9670 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9672 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9673 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9676 * include/link.h: Move l_version and l_nversion members around to
9679 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9681 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9682 (__sched_setaffinity_new): If syscall was successful and
9683 RESET_VGETCPU_CACHE is defined, use it before returning.
9684 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9686 * io/sys/stat.h: Make sure struct timespec is defined for
9689 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9691 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9692 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9693 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9694 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9695 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9696 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9697 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9698 * io/sys/stat.h: Declare utimensat, futimens.
9699 * io/utimensat.c: New file.
9700 * io/futimens.c: New file.
9701 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9702 * sysdeps/unix/sysv/linux/futimens.c: New file.
9703 * io/Makefile (routines): Add utimensat, futimens.
9704 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9705 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9706 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9709 * include/sys/cdefs.h: Redefine __nonnull so that test for
9710 incorrect parameters in the libc code itself are not omitted.
9712 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9714 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9715 exception in addition to inexact when asked to raise only FE_INEXACT.
9718 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9721 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9724 * string/strfry.c (strfry): Make result more random.
9726 2007-05-07 Richard Henderson <rth@redhat.com>
9728 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9729 if __NO_LONG_DOUBLE_MATH.
9730 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9731 available in the compiler, add .arch directive to the assembly.
9733 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9735 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9736 compat_symbol to GLIBC_2_1.
9737 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9738 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9739 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9740 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9741 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9742 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9743 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9745 (__isnanl): New compat_symbol.
9747 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9748 Jakub Jelinek <jakub@redhat.com>
9750 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9751 (new_heap): Initialize mprotect_size.
9752 (grow_heap): When growing, only mprotect from mprotect_size till
9753 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9754 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9756 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9757 Peter Bergner <bergner@us.ibm.com>
9759 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9760 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9761 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9762 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9763 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9764 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9765 Call __fe_mask_env() if all FP exceptions disabled.
9766 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9767 from old FPSCR to new fenv to propagate DFP rounding modes.
9768 Call __fe_mask_env() if FP exceptions previously enabled.
9769 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9770 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9771 transitioning from all exceptions disabled to any exception enabled
9773 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9774 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9775 when transitioning from all exceptions disabled to any exception
9776 enabled or visa versa.
9777 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9778 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9779 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9780 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9781 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9782 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9784 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9787 * posix/unistd.h: Remove __THROW from fdatasync.
9789 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9792 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9794 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9796 * stdio-common/vfprintf.c (process_string_arg): Optimize
9797 ridiculous precision in wide char code printing multi-byte string.
9798 Reported by Jim Meyering <jim@meyering.net>.
9801 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9802 boundaries to work around systems with overlapping binary loading.
9803 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9805 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9807 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9808 __mbsnrtowcs after last change.
9810 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9811 (get_ident): Likewise.
9813 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9815 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9816 with setting the sticky bit.
9817 * math/test-misc.c (main): Add more truncation tests.
9819 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9821 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9822 double in the function declaration.
9823 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9824 double in the function declaration.
9825 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9826 float in the function declaration.
9827 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9828 float in the function declaration.
9830 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9831 denormal operands. Do not generate FP_EX_DENORM exception.
9832 (FP_UNPACK_RAW_EP): Ditto.
9833 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9834 undefined _FP_UNPACK_RAW_E.
9835 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9836 undefined _FP_UNPACK_RAW_EP.
9837 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9838 undefined _FP_PACK_RAW_E.
9839 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9840 undefined _FP_PACK_RAW_EP.
9842 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9844 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9847 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9848 Jakub Jelinek <jakub@redhat.com>
9850 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9851 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9853 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9855 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9857 * math/test-misc.c (main): Add tests for rounding long double
9858 values close to smallest double denormalized value to double.
9860 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9862 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9863 condition for truncating to 0. Set sticky bit for such
9866 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9868 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9869 fixed length array for ignore.
9871 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9874 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9875 stack for large precisions.
9876 * stdio-common/test-vfprintf.c (main): Add test for large
9879 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9881 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9883 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9886 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9887 account in the size check.
9888 * resolv/tst-inet_ntop.c: New test.
9889 * resolv/Makefile (tests): Add tst-inet_ntop.
9891 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9892 Jakub Jelinek <jakub@redhat.com>
9895 * malloc/malloc.c: Keep separate list for first blocks on the bin
9896 lists with a given size. This helps skipping over list elements
9897 we know won't fit in two places.
9898 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9900 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9903 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9904 label to Teredo tunnel addresses 2001://32.
9906 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9908 * locale/programs/ld-collate.c (collate_read): Allow order_start
9911 * locale/programs/ld-collate.c (collate_read): Fix printing of
9915 * locale/C-translit.h.in: Add entry for U2044.
9918 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9919 hexa-decimal floats without exponent.
9920 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9922 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9924 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9925 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9926 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9927 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9929 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9932 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9934 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9935 of 0 after the out_fail label.
9937 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9940 * iconv/gconv_charset.h (strip): Allow ':'.
9941 * iconv/iconv_open.c (iconv_open): Adjust comment.
9943 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9945 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9948 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9951 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9952 alignment of buffer and tmp_buffer.
9953 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9954 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9955 alignment of buffer.
9956 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9957 bigger than INT_MAX.
9958 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9959 h_errnop arguments. Fail if buflen is too small.
9960 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9962 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9965 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9966 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9968 2007-04-22 Roland McGrath <roland@redhat.com>
9970 * elf/elf.h (NT_PRXFPREG): New macro.
9972 2007-04-19 Andreas Jaeger <aj@suse.de>
9975 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9976 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9979 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9981 * include/sys/mman.h: Mark madvise hidden.
9982 * misc/madvise.c: Add libc_hidden_def.
9984 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9986 * nis/nis_domain_of.c (__nis_domain_of): New function.
9987 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9988 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9989 * nis/nis_call.c (rec_dirsearch): Likewise.
9990 (first_shoot): Likewise. Remove search_parent_first argument.
9991 (struct nis_server_cache): Rename search_parent_first field
9993 (nis_server_cache_search, nis_server_cache_add): Rename
9994 search_parent_first argument to search_parent.
9995 (__nisfind_server): Likewise. If search_parent, call
9998 2007-04-18 Ulrich Drepper <drepper@redhat.com>
10000 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
10002 2007-04-17 Ulrich Drepper <drepper@redhat.com>
10005 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
10007 2007-04-16 Ulrich Drepper <drepper@redhat.com>
10010 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
10012 2007-04-15 Jakub Jelinek <jakub@redhat.com>
10014 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
10015 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
10016 current number of locales in SUPPORTED.
10017 (create_archive): Initialize serial.
10018 (enlarge_archive): Preserve aliases rather than duplicating
10021 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10023 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
10024 after _IO_un_link, not before it.
10026 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
10027 special case handling when wcp == wstartp + 1. Fix a comment typo.
10028 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
10030 2007-03-30 Jakub Jelinek <jakub@redhat.com>
10032 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
10033 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
10034 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
10036 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
10037 _IO_file_xsgetn_maybe_mmap): Likewise.
10038 * libio/oldfileops.c (old_do_write): Likewise.
10039 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
10040 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
10041 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
10042 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
10043 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
10044 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
10045 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
10046 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
10047 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
10048 _IO_file_underflow, _IO_file_underflow_mmap,
10049 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
10050 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
10051 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
10052 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
10053 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
10054 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
10055 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
10056 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
10057 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
10058 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
10059 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
10060 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
10061 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
10062 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
10063 _IO_adjust_column_internal, _IO_default_uflow_internal,
10064 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
10065 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
10066 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
10067 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
10068 _IO_file_close_it_internal, _IO_file_underflow_internal,
10069 _IO_file_overflow_internal, _IO_file_attach_internal,
10070 _IO_file_fopen_internal, _IO_file_sync_internal,
10071 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
10072 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
10073 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
10074 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
10075 _IO_seekpos_unlocked): Likewise.
10076 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
10077 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
10079 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10081 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10082 argument in xmalloc size computation.
10084 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10086 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10087 math_opt_barrier and math_force_eval macros.
10089 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10092 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10093 * sysdeps/i386/fpu/math_private.h: New file.
10094 * sysdeps/x86_64/fpu/math_private.h: New file.
10095 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10096 math_force_eval macros. Use "+m" constraint on asm rather than
10098 * math/s_nextafter.c (__nextafter): Likewise.
10099 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10101 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10102 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10103 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10104 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10105 math_opt_barrier and math_force_eval macros.
10106 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10107 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10108 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10109 (__nexttoward): Use math_opt_barrier and
10110 math_force_eval macros. Use "+m" constraint on asm rather than
10111 "=m" and "m". Only use asm to force double result if
10112 FLT_EVAL_METHOD is 2.
10113 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10114 (__nexttowardf): Use math_opt_barrier and
10115 math_force_eval macros. Use "+m" constraint on asm rather than
10116 "=m" and "m". Only use asm to force double result if
10117 FLT_EVAL_METHOD is not 0.
10118 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10119 (__nexttowardf): Use math_opt_barrier and
10120 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10121 x to float using asm.
10122 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10123 (__nldbl_nexttowardf): Use math_opt_barrier and
10124 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10125 x to float using asm.
10126 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10127 (__nexttowardf): Use math_opt_barrier and math_force_eval
10128 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10129 * math/bug-nextafter.c (zero, inf): New variables.
10130 (main): Add new tests.
10131 * math/bug-nexttoward.c (zero, inf): New variables.
10132 (main): Add new tests.
10134 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10137 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10138 exceptions both in SW and MXCSR.
10139 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10140 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10141 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10142 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10143 in MXCSR if SSE is available.
10144 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10146 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10148 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10149 Return 0 rather than 1.
10150 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10151 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10152 * math/test-fenv.c (feholdexcept_tests): New function.
10155 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10158 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10161 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10164 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10165 Reported by David Anderson <davea42@earthlink.net>.
10167 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10169 * posix/sys/wait.h: Remove unnecessary forward declaration.
10171 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10173 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10174 with obj->do_servers after first_shoot.
10176 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10178 * posix/Makefile (routines): Add sched_cpucount.
10179 (tests): Add tst-cpucount.
10180 * posix/sched_cpucount.c: New file.
10181 * posix/tst-cpucount.c: New file.
10182 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10183 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10184 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10185 * posix/sched.h: Define CPU_COUNT.
10187 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10189 * posix/fnmatch.c (STRUCT): Define.
10190 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10191 * posix/fnmatch_loop.c (struct STRUCT): New type.
10192 (FCT): Add ends argument. If ends != NULL and normal * is
10193 seen in the pattern, store current pattern and string pointers
10194 and return. Adjust recursive calls.
10195 (EXT): Adjust FCT callers.
10196 (STRUCT): Undef at the end of the file.
10197 * posix/Makefile (tests): Add tst-fnmatch2.
10198 * posix/tst-fnmatch2.c: New test.
10200 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10202 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10205 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10206 Change last argument to unsigned int.
10208 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10210 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10212 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10214 * config.h.in (HAVE_LIBCAP): Add.
10215 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10216 sys/capabilities.h.
10217 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10218 free_caps. Cast away const from 4th cap_set_flag argument.
10220 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10222 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10224 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10225 Add sync_file_range.
10226 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10228 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10230 * sysdeps/powerpc/bits/atomic.h
10231 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10232 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10233 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10234 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10235 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10236 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10237 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10238 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10239 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10240 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10241 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10242 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10243 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10244 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10245 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10246 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10247 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10248 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10249 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10250 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10252 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10254 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10255 (__cache_line_size): Define the variable here. Add
10256 attribute_hidden, remove weak_extern.
10257 (__libc_start_main): Set __cache_line_size
10259 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10260 (__cache_line_size): Define the variable here. Add
10261 attribute_hidden, remove weak_extern.
10262 (DL_PLATFORM_AUXV): Set __cache_line_size
10264 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10265 weak_extern, add attribute_hidden.
10266 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10268 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10270 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10272 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10275 * timezone/africa: Update from tzdata2007d.
10276 * timezone/asia: Likewise.
10277 * timezone/australasia: Likewise.
10278 * timezone/backward: Likewise.
10279 * timezone/europe: Likewise.
10280 * timezone/iso3166.tab: Likewise.
10281 * timezone/leapseconds: Likewise.
10282 * timezone/northamerica: Likewise.
10283 * timezone/southamerica: Likewise.
10284 * timezone/zone.tab: Likewise.
10286 * timezone/private.h: Update from tzcode2007d.
10287 * timezone/zdump.c: Likewise.
10288 * timezone/zic.c: Likewise.
10290 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10292 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10293 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10295 (nis_server_cache_search, nis_server_cache_add): New functions.
10296 (__nisfind_server): Use them. Add dbp and flags argument, if
10297 call __nisbind_create.
10298 (__nisbind_create): Add server_used and current_ep arguments,
10299 only call __nis_findfastest if server_used is ~0.
10300 (__do_niscall2, __prepare_niscall): Adjust callers.
10301 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10302 ckey_cache_euid, ckey_cache_lock): New variables.
10303 (get_ckey): New function.
10304 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10305 __pmap_getnisport. Save __pmap_getnisport result in
10306 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10308 * nis/nis_lookup.c (nis_lookup): Likewise.
10309 * nis/nis_table.c (nis_list): Likewise.
10310 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10313 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10314 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10315 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10316 _nss_nisplus_getservbyport_r): Likewise.
10317 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10318 _nss_nisplus_getnetbyaddr_r): Likewise.
10319 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10320 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10321 _nss_nisplus_getntohost_r): Likewise.
10322 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10323 _nss_nisplus_getrpcbynumber_r): Likewise.
10325 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10327 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10328 * configure: Rebuilt.
10330 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10332 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10334 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10337 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10340 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10342 * nscd/gai.c: Include alloca.h.
10343 (__libc_use_alloca): Define.
10345 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10347 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10349 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10350 (DL_DST_REQUIRED): Adjust user.
10352 * include/dlfcn.h (struct link_map): New forward decl.
10354 * inet/getnameinfo.c: Include stddef.h.
10355 (getnameinfo): Use offsetof.
10357 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10359 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10361 * string/strerror_l.c: Include stdlib.h.
10363 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10364 * config.make.in (gnu89-inline-CFLAGS): New variable.
10365 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10367 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10368 * argp/argp.h: Use it.
10369 * bits/mathinline.h: Likewise.
10370 * bits/sigset.h: Likewise.
10371 * bits/string.h: Likewise.
10372 * ctype/ctype.h: Likewise.
10373 * hurd/hurd.h: Likewise.
10374 * hurd/hurd/fd.h: Likewise.
10375 * hurd/hurd/port.h: Likewise.
10376 * hurd/hurd/signal.h: Likewise.
10377 * hurd/hurd/threadvar.h: Likewise.
10378 * hurd/hurd/userlink.h: Likewise.
10379 * io/sys/stat.h: Likewise.
10380 * libio/bits/stdio.h: Likewise.
10381 * libio/bits/stdio2.h: Likewise.
10382 * mach/lock-intern.h: Likewise.
10383 * mach/mach/mig_support.h: Likewise.
10384 * math/bits/cmathcalls.h: Likewise.
10385 * posix/bits/unistd.h: Likewise.
10386 * socket/bits/socket2.h: Likewise.
10387 * stdlib/bits/stdlib.h: Likewise.
10388 * stdlib/stdlib.h: Likewise.
10389 * string/argz.h: Likewise.
10390 * string/bits/string2.h: Likewise.
10391 * string/bits/string3.h: Likewise.
10392 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10393 * sysdeps/generic/inttypes.h: Likewise.
10394 * sysdeps/generic/machine-lock.h: Likewise.
10395 * sysdeps/generic/machine-sp.h: Likewise.
10396 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10397 * sysdeps/i386/i486/bits/string.h: Likewise.
10398 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10399 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10400 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10401 * sysdeps/mach/i386/machine-lock.h: Likewise.
10402 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10403 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10404 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10405 * sysdeps/s390/bits/string.h: Likewise.
10406 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10407 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10408 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10409 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10410 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10411 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10412 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10413 * wcsmbs/bits/wchar2.h: Likewise.
10414 * wcsmbs/wchar.h: Likewise.
10415 * stdlib/gmp.h: Likewise. Include <features.h> to get
10416 __extern_inline definition.
10418 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10420 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10424 * math/libm-test.inc (log_test): Test -Inf and NaN.
10425 (log10_test, log1p_test, log2_test): Test -Inf.
10426 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10427 FE_INVALID when argument is qNaN.
10428 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10429 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10430 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10431 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10432 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10433 testb $4, %ah and jump if non-zero.
10434 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10435 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10438 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10439 ancestors with the same depths.
10440 Patch by Niels Moeller <nisse@lysator.liu.se>.
10441 (filter_doc): Don't crash if argp is NULL.
10442 * argp/Makefile (tests): Add tst-argp2.
10443 * argp/tst-argp2.c: New test.
10446 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10448 (updwtmp_file): Likewise.
10451 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10452 (inet6_opt_append): Don't check extlen is big enough if extbuf
10454 (inet6_opt_finish): Likewise.
10455 * inet/Makefile (tests): Add test-inet6_opt.
10456 * inet/test-inet6_opt.c: New test.
10458 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10459 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10460 NLMSG_ERR. Instead use a page sized buffer.
10461 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10464 2007-03-14 Richard Henderson <rth@redhat.com>
10466 * sysdeps/alpha/fpu/s_llround.c: New file.
10467 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10468 * sysdeps/alpha/fpu/s_lround.c: New file.
10469 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10470 * sysdeps/alpha/fpu/s_round.c: New file.
10471 * sysdeps/alpha/fpu/s_roundf.c: New file.
10472 * sysdeps/alpha/fpu/s_trunc.c: New file.
10473 * sysdeps/alpha/fpu/s_truncf.c: New file.
10475 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10476 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10477 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10478 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10479 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10480 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10482 * sysdeps/alpha/fpu/s_fmax.S: New file.
10483 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10484 * sysdeps/alpha/fpu/s_fmin.S: New file.
10485 * sysdeps/alpha/fpu/s_fminf.S: New file.
10486 * sysdeps/alpha/fpu/s_isnan.c: New file.
10487 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10488 * sysdeps/alpha/fpu/s_llrint.c: New file.
10489 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10490 * sysdeps/alpha/fpu/s_lrint.c: New file.
10491 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10492 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10493 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10495 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10496 (__fdimf, fdimf, __fdim, fdim): Remove.
10497 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10498 (__isnanf, __isnan, __isnanl): New.
10500 2007-03-13 Richard Henderson <rth@redhat.com>
10502 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10504 2007-03-13 Richard Henderson <rth@redhat.com>
10506 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10507 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10508 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10509 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10510 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10511 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10513 2007-03-13 Richard Henderson <rth@redhat.com>
10515 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10516 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10517 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10518 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10519 Move to dl-auxv.h; initialize instead of extern weak.
10520 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10522 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10523 Extern instead of initialized.
10525 2007-03-13 Richard Henderson <rth@redhat.com>
10527 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10528 __sigsuspend_nocancel.
10530 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10532 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10533 172.16/12 address range.
10535 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10537 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10538 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10541 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10544 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10546 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10548 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10549 for x qNaN and y either +-inf or non-integer value.
10550 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10551 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10552 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10554 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10556 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10557 from sysdep_headers.
10559 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10561 * time/tzfile.c (find_transition): Instead of a linear search try to
10562 guess the transition index, use a linear search if the result is at
10563 most 10 transitions away from the guess or binary search otherwise.
10565 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10567 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10568 memory reallocation.
10570 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10572 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10573 and fix some typos.
10574 Optimize use of TOLOWER.
10577 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10578 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10579 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10582 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10583 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10586 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10587 (open_dir_stream): Likewise.
10588 * io/Makefile (tests): Add bug-ftw5.
10589 * io/bug-ftw5.c: New file.
10591 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10592 * nscd/servicescache.c (cache_addserv): Likewise.
10594 * nscd/grpcache.c (cache_addgr): In case a record changed on
10595 refresh, adjust key_copy.
10598 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10599 refresh, adjust key_copy.
10602 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10604 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10606 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10608 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10611 * stdio-common/vfscanf.c: Small cleanups throughout.
10613 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10616 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10617 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10618 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10619 Patch by Jared Casper <jaredcasper@gmail.com>.
10621 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10622 * sysdeps/unix/opendir.c: Likewise.
10623 * sysdeps/unix/readdir.c: Likewise.
10626 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10628 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10630 * stdio-common/vfscanf.c: Fix problems in width accounting.
10631 * stdio-common/tst-sscanf.c (double_tests): New tests.
10632 (main): Hook them up.
10634 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10635 More simplifications of floating-point reader.
10637 * stdio-common/Makefile (tests): Add tst-swscanf.
10638 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10640 * stdio-common/tst-swscanf.c: New file.
10642 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10645 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10646 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10647 Remove using for __jmp_buf_tag.
10648 * locale/locale.h (struct lconv): Also define in std namespace.
10649 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10652 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10653 using __libc_enable_secure.
10656 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10659 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10660 of names for ellipsises.
10663 * malloc/memusage.sh: Cleanups.
10664 * debug/xtrace.sh: Quoting and trap changes.
10666 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10668 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10670 * locale/iso-3166.def: Update entry for Serbia.
10671 * locale/iso-4217.def: Define RSD, remove CSD.
10673 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10674 and 64-bit operations.
10677 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10680 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10683 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10686 * assert/assert.h (assert): Simplify.
10687 (assert_perror): Likewise.
10688 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10690 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10693 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10694 change: don't pass NULL in place of an integer.
10696 2007-02-02 Bruno Haible <bruno@clisp.org>
10699 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10700 Add mapping for U+327E.
10701 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10702 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10703 mapping of 0xD9 0xE8.
10704 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10706 Reported by Jungshik Shin <jungshik@google.com>.
10709 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10710 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10711 Reported by Jungshik Shin <jungshik@google.com>.
10713 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10715 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10719 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10720 byte variants. Patch mostly be tom@tommay.net.
10722 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10725 * posix/glob.c (attribute_hidden): Define if not defined.
10726 (glob): Unescape dirname, filename or username when needed and not
10727 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10728 is NULL. Handle unescaped [ in pattern without closing ].
10729 Don't pass GLOB_CHECK down to recursive glob for directories.
10730 (__glob_pattern_type): New function.
10731 (__glob_pattern_p): Implement using __glob_pattern_type.
10732 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10733 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10734 Remove unreachable code.
10735 * posix/globtest.sh: Add a couple of new tests.
10737 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10739 * po/ru.po: Update from translation team.
10741 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10743 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10744 to the list of i486+ CPUs.
10745 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10747 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10749 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10750 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10753 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10755 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10757 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10758 * resolv/res_mkquery.c: Define __res_nopt.
10759 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10760 try adding EDNS0 record.
10761 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10762 EDNS0 record was send make sure we don't try it again.
10763 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10764 * include/resolv.h: Declare __res_nopt.
10766 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10769 * time/strptime_l.c (__strptime_internal): Set have_mon for
10770 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10771 have been computed from tm_yday and tm_year. Don't crash
10772 in day_of_the_week or day_of_the_year if not have_mon
10773 and tm_mon contains bogus value.
10774 * time/Makefile (tests): Add tst-strptime3.
10775 * time/tst-strptime3.c: New test.
10777 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10780 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10781 bit for RE_HAT_LISTS_NOT_NEWLINE.
10782 (build_charclass_op): Remove bogus comment.
10783 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10784 * posix/bug-regex27.c: New test.
10785 * posix/bug-regex28.c: New test.
10787 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10789 * po/sv.po: Update from translation team.
10791 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10793 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10795 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10797 * include/locale.h (__uselocale): Add libc_hidden_proto.
10798 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10800 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10803 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10805 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10807 (PTR_DEMANGLE): Real definition now that it's not the same as
10808 PRT_MANGLE anymore.
10809 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10811 * string/strerror_l.c: New file.
10812 * string/Makefile (routines): Add strerror_l.
10813 * string/string.h: Declare strerror_l.
10814 * string/Versions: Export strerror_l for GLIBC_2.6.
10816 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10818 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10819 as parameter. Construct request record. Try sending request
10820 before the first poll use, it usually succeeds. Adjust all
10822 * nscd/nscd-client.h: Define MAXKEYLEN.
10823 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10825 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10827 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10829 * nscd/nscd_helper.c: Include string.h.
10830 (__nscd_cache_search): Remove const qualifier from return value.
10831 On strict alignment architectures check hash entry and data head
10833 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10834 mmapped data during GC cycle contains garbage. If
10835 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10836 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10838 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10839 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10840 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10841 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10842 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10844 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10846 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10848 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10850 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10851 names not numbers in cfi_*.
10853 2007-01-26 Andreas Jaeger <aj@suse.de>
10855 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10856 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10857 Correct values of PER_HPUX and PER_OSF4.
10859 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10861 * elf/dl-minimal.c: Undefine _itoa first.
10862 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10863 * malloc/mtrace.c: Revert last change.
10864 * posix/wordexp.c: Likewise.
10866 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10868 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10869 and __geode__ to the list of i486+ CPUs.
10870 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10872 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10874 * stdio-common/_itoa.c: Include <limits.h>.
10875 * stdio-common/_itowa.c: Likewise.
10877 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10879 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10881 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10883 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10885 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10889 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10890 * stdio-common/Makefile (tests): Add bug17.
10891 * stdio-common/bug17.c: New file.
10893 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10895 * iconvdata/brf.c: New file.
10896 * iconvdata/testdata/BRF: New file.
10897 * iconvdata/testdata/BRF..UTF8: New file.
10898 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10899 * iconvdata/Makefile: Add rules to build BRF.
10900 * iconvdata/TESTS: Add BRF entry.
10901 * iconvdata/gconv-modules: Likewise.
10902 * iconvdata/tst-tables.sh: Likewise.
10904 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10906 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10907 type `long long int', not `long int'.
10908 (wcstoq): Likewise.
10910 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10912 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10913 of values on 64-bit platforms which are too large.
10915 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10916 Joe Kerian <jkerian@us.us.ibm.com>
10919 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10920 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10921 (__copysignl): Use signbit() for comparison.
10922 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10923 SET_LDOUBLE_WORDS64.
10926 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10927 (__ceill): Remove calls to fegetround(), fesetround().
10928 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10929 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10930 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10932 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10934 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10936 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10938 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10940 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10942 * csu/libc-start.c: Likewise.
10944 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10946 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10947 really work anyway.
10949 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10951 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10953 (handle_request): Remove unnecessary tests.
10955 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10957 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10959 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10960 workbits in semi-raw fraction.
10962 * math/test-misc.c: Add new tests.
10964 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10966 * math/basic-test.c: Include test-skeleton.c.
10967 (TEST_TRUNC): Define.
10968 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10969 (main): Rename to ...
10970 (do_test): ...this. Run new tests.
10971 (TEST_FUNCTION): Define.
10973 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10974 Joe Kerian <jkerian@us.us.ibm.com>
10977 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10978 handling for high words.
10979 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10980 and overflow for infinity.
10982 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10984 * nscd/connections.c (handle_request): Add a __builtin_expect.
10986 * nscd/connections.c (serv2db): Change type into structure which
10987 also says whether this is a request for data. Renamed to
10988 servinfo. All users changed.
10989 (handle_request): Much simpler test whether we should search the cache.
10991 * nscd/connections.c (handle_request): Fix thinko in selinux test
10994 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10995 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10996 it before getting dl_load_lock and then relock.
10997 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10998 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10999 case we unlocked the scope.
11000 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
11001 _dl_lookup_symbol_x in case we locked the scope.
11002 (_dl_profile_fixup): Likewise.
11003 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
11004 set DL_LOOKUP_SCOPE_LOCK.
11006 2007-01-13 Ulrich Drepper <drepper@redhat.com>
11008 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
11009 CFLAGS-getsrvbynpt_r.c.
11010 * nscd/getsrvbynm_r.c: New file.
11011 * nscd/getsrvbypt_r.c: New file.
11012 * nscd/nscd_getserv_r.c: New file.
11013 * nscd/servicescache.c: New file.
11014 * nscd/Makefile (routines): Add nscd_getserv_r.
11015 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
11016 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
11017 CFLAGS-getsrvbypt_r.c.
11018 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
11019 table. Add entries for services database.
11020 * nscd/connections.c (serv2str): Mark as const. Add entries for
11022 (dbs): Add .reset_res and servdb initialization.
11023 (serv2db): Add entries for services database.
11024 (verify_persistent_db): Accept dbnr == servdb.
11025 (invalidate_cache): Rewrite database name recognition to use a table.
11026 Call res_init() if .reset_res is set for database.
11027 (handle_request): Add code to handle services database.
11028 * nscd/gai.c: Don't define __getservbyname_r.
11029 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
11030 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
11031 (serv_response_header): Define.
11032 (struct datahead): Add serv_response_header member.
11033 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
11035 * nscd/nscd.conf: Add entries for services database.
11036 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
11037 Declare serv_iov_disabled.
11038 Declare addservbyname, readdservbyname, addservbyport, and
11040 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
11041 (find_db): Fix error message.
11042 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
11043 __nscd_getservbyname_r, and __nscd_getservbyport_r.
11044 * nscd/selinux.c (perms): Add entries for services database.
11045 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
11046 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
11048 * nscd/grpcache.c: Remove obsolete code. Cleanups.
11049 * nscd/hstcache.c: Likewise.
11050 * nscd/pwdcache.c: Likewise.
11052 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
11053 computation of keylen.
11055 * include/string.h: Only redefine strndupa if this is really for
11058 2007-01-12 Ulrich Drepper <drepper@redhat.com>
11060 * nscd/nscd_gethst_r.c: Minor cleanups.
11062 * nscd/connections.c (handle_request): Check selinux permissions
11063 for all non-admin commands.
11065 * sysdeps/i386/i486/bits/atomic.h: Define
11066 atomic_compare_and_exchange_val_acq,
11067 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
11068 using __sync_* built-ins for gcc >= 4.1.
11069 * sysdeps/x86_64/bits/atomic.h: Likewise.
11072 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
11075 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
11077 * stdlib/tst-makecontext.c: Include errno.h. Change main()
11078 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
11079 (do_test): Check errno and exit(0) if ENOSYS.
11081 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11083 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11084 thousands separators.
11085 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11086 * stdlib/tst-strtod4.c: New test.
11089 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11090 hexadecimal digit should accept just the initial 0.
11091 * stdlib/tst-strtod2.c (tests): New variable.
11092 (do_test): Run several tests rather than just one.
11094 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11096 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11097 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11099 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11101 * io/fts.c: Make sure fts_cur is always valid after return from
11103 Patch by Miloslav Trmac <mitr@redhat.com>.
11105 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11107 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11108 (R_MIPS_NUM): Bump by 1.
11110 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11112 * posix/execvp.c: Include alloca.h.
11113 (allocate_scripts_argv): Renamed to...
11114 (scripts_argv): ... this. Don't allocate buffer here nor count
11116 (execvp): Use alloca if possible.
11117 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11118 * posix/tst-vfork3.c: New test.
11120 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11122 * string/Makefile (tst-strxfrm2-ENV): Define.
11123 * stdlib/Makefile (tst-strtod3-ENV): Define.
11125 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11127 * posix/getconf.c: Update copyright year.
11128 * nss/getent.c: Likewise.
11129 * iconv/iconvconfig.c: Likewise.
11130 * iconv/iconv_prog.c: Likewise.
11131 * elf/ldconfig.c: Likewise.
11132 * catgets/gencat.c: Likewise.
11133 * csu/version.c: Likewise.
11134 * elf/ldd.bash.in: Likewise.
11135 * elf/sprof.c (print_version): Likewise.
11136 * locale/programs/locale.c: Likewise.
11137 * locale/programs/localedef.c: Likewise.
11138 * nscd/nscd.c (print_version): Likewise.
11139 * debug/xtrace.sh: Likewise.
11140 * malloc/memusage.sh: Likewise.
11141 * malloc/mtrace.pl: Likewise.
11142 * debug/catchsegv.sh: Likewise.
11144 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11146 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11149 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11151 * posix/wordexp.c: Remove some unnecessary tests.
11153 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11155 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11156 blacklist the group till after we look it up.
11158 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11160 * include/atomic.h (atomic_forced_read): New macro.
11162 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11164 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11166 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11168 * nss/getXXbyYY_r.c: Include atomic.h.
11169 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11170 add atomic_write_barrier () in between.
11172 * stdlib/Makefile (tests): Add tst-makecontext.
11173 * stdlib/tst-makecontext.c: New test.
11175 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11176 (__makecontext): Don't realign uc_mcontext.uc_regs.
11178 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11180 * elf/dl-support.c: Include dl-procinfo.h.
11181 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11182 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11183 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11185 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11186 hardcoded constants.
11187 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11188 PPC_PLATFORM_* macros for array designators.
11190 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11192 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11193 names to the beginning.
11194 (_dl_powerpc_platforms): Add "power6x".
11195 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11196 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11197 (_DL_PLATFORMS_COUNT): Increase.
11198 (_dl_string_platform): Handle power6x case.
11199 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11200 PPC_FEATURE_POWER6_EXT): Define.
11201 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11203 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11206 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11207 [-2^31 .. 2^31) range.
11208 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11210 * stdlib/tst-rand48-2.c: New test.
11211 * stdlib/Makefile (tests): Add tst-rand48-2.
11213 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11215 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11217 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11219 * misc/tst-pselect.c (do_test): Make sure the helper process is
11220 terminating when the test is aborted.
11222 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11224 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11225 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11226 Handle relatime mount option.
11229 * libio/Makefile (tests): Add tst-setvbuf1.
11230 * libio/tst-setvbuf1.c: New file.
11232 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11235 * libio/genops.c (__uflow): Fix a typo.
11236 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11237 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11238 the narrow buffer size.
11240 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11243 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11244 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11245 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11247 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11248 _IO_wstr_finish): Likewise.
11249 * libio/wmemstream.c (open_wmemstream): Likewise.
11250 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11251 even for wide streams.
11253 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11255 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11258 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11260 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11261 separators also if no non-zero digits found.
11262 * stdlib/Makefile (tests): Add tst-strtod3.
11264 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11267 * include/features.h: Fix comment about default value for
11271 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11272 empty parsed strings.
11273 * stdlib/Makefile (tests): Add tst-strtod2.
11274 * stdlib/tst-strtod2.c: New file.
11277 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11279 * stdlib/Makefile (tests): Add tst-atof2.
11280 * stdlib/tst-atof2.c: New file.
11283 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11284 correctly if removing trailing zero of hex-float.
11285 * stdlib/Makefile (tests): Add tst-atof1.
11286 * stdlib/tst-atof1.c: New file.
11288 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11290 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11291 Start searching for next comma at p rather than rest.
11292 * misc/Makefile (tests): Add tst-mntent2.
11293 * misc/tst-mntent2.c: New test.
11295 * misc/getusershell.c (initshells): Check for integer overflows.
11296 Make strings buffer one bigger as fgets always succeeds when second
11297 argument is 1. Don't use calloc for shells array. Disallow
11300 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11302 * malloc/memusage.c: Handle realloc with new size of zero and
11303 non-NULL pointer correctly.
11304 (me): Really write first record twice.
11305 (struct entry): Make format bi-arch safe.
11306 (dest): Write out more realloc statistics.
11307 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11309 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11311 * nis/nis_subr.c (nis_getnames): Revert last change.
11313 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11315 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11316 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11317 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11318 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11320 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11321 * io/tst-ttyname_r.c: New test.
11323 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11325 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11327 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11329 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11330 jump table entries.
11332 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11334 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11335 `clone' function to ensure proper unwinding stop of gdb.
11336 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11338 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11340 * nscd/nscd.init: Remove obsolete and commented-out -S option
11343 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11346 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11349 * manual/string.texi (strtok): Remove duplicate paragraph.
11351 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11353 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11354 libgcc not supporting `rflags' unwinding (register # >= 17).
11356 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11358 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11361 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11362 Jakub Jelinek <jakub@redhat.com>
11363 Jan Kratochvil <jan.kratochvil@redhat.com>
11365 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11366 unwind information.
11367 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11368 'restore_rt' even in the 'signal' directory.
11369 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11371 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11374 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11375 malloc crashed. Don't allocate memory unnecessarily in each
11378 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11380 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11382 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11384 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11386 2006-11-18 Bruno Haible <bruno@clisp.org>
11388 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11389 __sysconf only after having tried to call getgroups32.
11391 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11393 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11394 addresses for IPv4 queries if they can be mapped.
11396 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11398 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11399 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11400 (signmask): Add .size directive.
11401 (othermask): Add .type directive.
11403 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11405 * po/nl.po: Update from translation team.
11407 * timezone/zdump.c: Redo fix for BZ #3137.
11409 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11411 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11412 to first_unused after parsing :include: file.
11414 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11416 * timezone/africa: Update from tzdata2006o.
11417 * timezone/antarctica: Likewise.
11418 * timezone/asia: Likewise.
11419 * timezone/australasia: Likewise.
11420 * timezone/backward: Likewise.
11421 * timezone/europe: Likewise.
11422 * timezone/iso3166.tab: Likewise.
11423 * timezone/northamerica: Likewise.
11424 * timezone/southamerica: Likewise.
11425 * timezone/zone.tab: Likewise.
11427 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11428 on machines with 64-bit time_t.
11430 * timezone/checktab.awk: Update from tzcode2006o.
11431 * timezone/ialloc.c: Likewise.
11432 * timezone/private.h: Likewise.
11433 * timezone/scheck.c: Likewise.
11434 * timezone/tzfile.h: Likewise.
11435 * timezone/tzselect.ksh: Likewise.
11436 * timezone/zdump.c: Likewise.
11437 * timezone/zic.c: Likewise.
11440 * elf/ldconfig.c (main): Call setlocale and textdomain.
11441 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11444 * manual/argp.texi: Fix typos.
11445 * manual/charset.texi: Likewise.
11446 * manual/errno.texi: Likewise.
11447 * manual/filesys.texi: Likewise.
11448 * manual/lang.texi: Likewise.
11449 * manual/maint.texi: Likewise.
11450 * manual/memory.texi: Likewise.
11451 * manual/message.texi: Likewise.
11452 * manual/resource.texi: Likewise.
11453 * manual/search.texi: Likewise.
11454 * manual/signal.texi: Likewise.
11455 * manual/startup.texi: Likewise.
11456 * manual/stdio.texi: Likewise.
11457 * manual/sysinfo.texi: Likewise.
11458 * manual/syslog.texi: Likewise.
11459 * manual/time.texi: Likewise.
11460 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11463 * sunrpc/clnt_raw.c: Minimal message improvements.
11464 * sunrpc/pm_getmaps.c: Likewise.
11465 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11466 * nis/nis_print_group_entry.c: Likewise.
11467 * locale/programs/repertoire.c: Likewise.
11468 * locale/programs/charmap.c: Likewise.
11469 * malloc/memusage.sh: Likewise.
11470 * elf/dl-deps.c: Likewise.
11471 * locale/programs/ld-collate.c: Likewise.
11472 * libio/vswprintf.c: Likewise.
11473 * malloc/memusagestat.c: Likewise.
11474 * sunrpc/auth_unix.c: Likewise.
11475 * sunrpc/rpc_main.c: Likewise.
11476 * nscd/cache.c: Likewise.
11477 * locale/programs/repertoire.c: Unify output messages.
11478 * locale/programs/charmap.c: Likewise.
11479 * locale/programs/ld-ctype.c: Likewise.
11480 * locale/programs/ld-monetary.c: Likewise.
11481 * locale/programs/ld-numeric.c: Likewise.
11482 * locale/programs/ld-time.c: Likewise.
11483 * elf/ldconfig.c: Likewise.
11484 * nscd/selinux.c: Likewise.
11485 * elf/cache.c: Likewise.
11486 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11489 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11493 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11495 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11496 if N is one bigger than return value.
11497 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11498 and l1 last arguments, if buf is defined, verify the return value
11499 equals to strlen (buf) and verify no byte beyond passed length
11502 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11504 * po/sv.po: Update from translation team.
11506 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11508 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11509 noinline attribute.
11511 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11513 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11514 noinline attribute.
11516 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11517 Use __new_sys_siglist instead of _sys_siglist_internal as
11518 second macro argument.
11519 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11522 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11525 * posix/unistd.h (sysconf): Remove const attribute.
11527 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11528 temporary or deprecated addresses.
11529 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11531 * string/Makefile (tests): Add tst-strxfrm2.
11532 * string/tst-strxfrm2.c: New file.
11534 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11536 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11537 rather than r->r_brk.
11539 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11541 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11542 optimization even if needed > n.
11544 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11545 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11546 return false, otherwise return true.
11547 (cache_rpath): Return decompose_rpath return value.
11549 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11551 * include/libc-symbols.h (declare_symbol): Rename to...
11552 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11553 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11555 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11557 * sysdeps/gnu/siglist.c: Likewise.
11559 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11561 * sysdeps/powerpc/fpu/bits/mathinline.h
11562 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11563 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11565 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11567 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11568 Update handling of cache descriptor 0x49 for new models.
11569 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11572 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11574 * malloc/memusage.c (dest): Reset not_me back to false after
11575 printing statistics.
11577 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11579 * configure.in: Work around ld --help change and avoid -z relro
11580 test completely if the architecture doesn't care about security.
11582 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11584 * po/sv.po: Update from translation team.
11586 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11588 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11589 generate compatibility version.
11591 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11593 * configure.in: Relax -z relro requirement a bit.
11595 * po/sv.po: Update from translation team.
11597 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11599 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11600 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11601 * elf/dl-close.c (_dl_close_worker): Likewise.
11602 * elf/dl-open.c (_dl_open_worker): Likewise.
11603 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11605 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11607 * configure.in: Require assembler support for visibility, compiler
11608 support for visibility and aliases, linker support for various -z
11610 * Makeconfig: Remove conditional code which now is unnecessary.
11611 * config.h.in: Likewise.
11612 * config.make.in: Likewise.
11613 * dlfcn/Makefile: Likewise.
11614 * elf/Makefile: Likewise.
11615 * elf/dl-load.c: Likewise.
11616 * elf/rtld.c: Likewise.
11617 * include/libc-symbols.h: Likewise.
11618 * include/stdio.h: Likewise.
11619 * io/Makefile: Likewise.
11620 * io/fstat.c: Likewise.
11621 * io/fstat64.c: Likewise.
11622 * io/fstatat.c: Likewise.
11623 * io/fstatat64.c: Likewise.
11624 * io/lstat.c: Likewise.
11625 * io/lstat64.c: Likewise.
11626 * io/mknod.c: Likewise.
11627 * io/mknodat.c: Likewise.
11628 * io/stat.c: Likewise.
11629 * io/stat64.c: Likewise.
11630 * libio/stdio.c: Likewise.
11631 * nscd/Makefile: Likewise.
11632 * stdlib/Makefile: Likewise.
11633 * stdlib/atexit.c: Likewise.
11634 * sysdeps/generic/ldsodefs.h: Likewise.
11635 * sysdeps/i386/dl-machine.h: Likewise.
11636 * sysdeps/i386/sysdep.h: Likewise.
11637 * sysdeps/i386/i686/memcmp.S: Likewise.
11638 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11639 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11640 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11642 * Makerules: USE_TLS support is now default.
11643 * tls.make.c: Likewise.
11644 * csu/Versions: Likewise.
11645 * csu/libc-start.c: Likewise.
11646 * csu/libc-tls.c: Likewise.
11647 * csu/version.c: Likewise.
11648 * dlfcn/dlinfo.c: Likewise.
11649 * elf/dl-addr.c: Likewise.
11650 * elf/dl-cache.c: Likewise.
11651 * elf/dl-close.c: Likewise.
11652 * elf/dl-iteratephdr.c: Likewise.
11653 * elf/dl-load.c: Likewise.
11654 * elf/dl-lookup.c: Likewise.
11655 * elf/dl-object.c: Likewise.
11656 * elf/dl-open.c: Likewise.
11657 * elf/dl-reloc.c: Likewise.
11658 * elf/dl-support.c: Likewise.
11659 * elf/dl-sym.c: Likewise.
11660 * elf/dl-sysdep.c: Likewise.
11661 * elf/dl-tls.c: Likewise.
11662 * elf/ldconfig.c: Likewise.
11663 * elf/rtld.c: Likewise.
11664 * elf/tst-tls-dlinfo.c: Likewise.
11665 * elf/tst-tls1.c: Likewise.
11666 * elf/tst-tls10.h: Likewise.
11667 * elf/tst-tls14.c: Likewise.
11668 * elf/tst-tls2.c: Likewise.
11669 * elf/tst-tls3.c: Likewise.
11670 * elf/tst-tls4.c: Likewise.
11671 * elf/tst-tls5.c: Likewise.
11672 * elf/tst-tls6.c: Likewise.
11673 * elf/tst-tls7.c: Likewise.
11674 * elf/tst-tls8.c: Likewise.
11675 * elf/tst-tls9.c: Likewise.
11676 * elf/tst-tlsmod1.c: Likewise.
11677 * elf/tst-tlsmod13.c: Likewise.
11678 * elf/tst-tlsmod13a.c: Likewise.
11679 * elf/tst-tlsmod14a.c: Likewise.
11680 * elf/tst-tlsmod2.c: Likewise.
11681 * elf/tst-tlsmod3.c: Likewise.
11682 * elf/tst-tlsmod4.c: Likewise.
11683 * elf/tst-tlsmod5.c: Likewise.
11684 * elf/tst-tlsmod6.c: Likewise.
11685 * include/errno.h: Likewise.
11686 * include/link.h: Likewise.
11687 * include/tls.h: Likewise.
11688 * locale/global-locale.c: Likewise.
11689 * locale/localeinfo.h: Likewise.
11690 * malloc/arena.c: Likewise.
11691 * malloc/hooks.c: Likewise.
11692 * malloc/malloc.c: Likewise.
11693 * resolv/Versions: Likewise.
11694 * sysdeps/alpha/dl-machine.h: Likewise.
11695 * sysdeps/alpha/libc-tls.c: Likewise.
11696 * sysdeps/generic/ldsodefs.h: Likewise.
11697 * sysdeps/generic/tls.h: Likewise.
11698 * sysdeps/i386/dl-machine.h: Likewise.
11699 * sysdeps/ia64/dl-machine.h: Likewise.
11700 * sysdeps/ia64/libc-tls.c: Likewise.
11701 * sysdeps/mach/hurd/fork.c: Likewise.
11702 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11703 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11704 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11705 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11706 * sysdeps/s390/libc-tls.c: Likewise.
11707 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11708 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11709 * sysdeps/sh/dl-machine.h: Likewise.
11710 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11711 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11712 * sysdeps/x86_64/dl-machine.h: Likewise.
11714 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11715 split out locking and parameter checking.
11716 (_dl_close): Call _dl_close_worker after locking and checking.
11717 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11719 * elf/Makefile: Add rules to build and run tst-thrlock.
11720 * elf/tst-thrlock.c: New file.
11723 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11727 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11728 we are sure we do not need it anymore for _dl_close. Also move
11729 the asserts inside the lock region.
11730 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11732 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11734 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11736 (_dl_lookup_symbol_x): Adjust caller.
11738 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11740 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11742 * elf/dl-libc.c: Revert l_scope name changes.
11743 * elf/dl-load.c: Likewise.
11744 * elf/dl-object.c: Likewise.
11745 * elf/rtld.c: Likewise.
11746 * elf/dl-close.c (_dl_close): Likewise.
11747 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11748 always use __rtld_mrlock_{change,done}. Always free old scope list
11749 here if not l_scope_mem.
11750 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11751 change. Never free scope list here. Just __rtld_mrlock_lock before
11752 the lookup and __rtld_mrlock_unlock it after the lookup.
11753 * elf/dl-sym.c: Likewise.
11754 * include/link.h (struct r_scoperec): Remove.
11755 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11756 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11758 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11760 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11762 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11764 * configure.in: Disable building profile libraries by default.
11766 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11768 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11769 as signed longs, check for x_base + pos overflow.
11770 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11771 * sunrpc/tst-xdrmem2.c: New test.
11773 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11775 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11776 _dl_lookup_symbol_x code.
11778 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11780 * elf/dl-runtime.c: Include sysdep-cancel.h.
11781 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11782 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11783 instead of catomic_* macros.
11784 * elf/dl-sym.c: Include sysdep-cancel.h.
11785 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11786 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11787 * elf/dl-close.c: Include sysdep-cancel.h.
11788 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11789 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11790 * elf/dl-open.c: Include sysdep-cancel.h.
11791 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11792 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11794 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11797 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11798 fastbin rather than end of fastbin array.
11800 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11802 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11804 * sysdeps/x86_64/bits/atomic.h
11805 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11806 (catomic_decrement): Use correct body macro.
11808 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11810 * include/atomic.h: Add a unique prefix to all local variables
11812 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11814 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11817 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11820 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11822 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11824 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11827 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11828 determine highest fast bin to consolidate, always look into all of
11830 (do_check_malloc_state): Only require for empty bins for large
11831 sizes in main arena.
11833 * libio/stdio.h: Add more __wur attributes.
11835 * elf/dl-minimal.c (realloc): Optimize last patch.
11837 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11840 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11841 and use memcpy() if it does.
11843 2006-11-12 Andreas Jaeger <aj@suse.de>
11846 * manual/search.texi (Hash Search Function): Clarify.
11847 (Array Search Function): Clarify.
11849 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11852 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11854 * math/atest-exp2.c (read_mpn_hex): Likewise.
11855 * math/atest-sincos.c (main): Likewise.
11857 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11859 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11860 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11861 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11863 * Versions.def: Add GLIBC_2.6 for libc.
11865 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11867 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11869 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11871 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11873 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11875 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11876 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11878 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11880 * include/atomic.c: Define catomic_* operations.
11881 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11882 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11883 * malloc/memusage.c: Likewise.
11884 * gmon/mcount.c: Likewise.
11885 * elf/dl-close.c: Likewise.
11886 * elf/dl-open.c: Likewise.
11887 * elf/dl-profile.c: Likewise.
11888 * elf/dl-sym.c: Likewise.
11889 * elf/dl-runtime.c: Likewise.
11890 * elf/dl-fptr.c: Likewise.
11891 * resolv/res_libc.c: Likewise.
11893 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11895 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11896 components which lack them.
11898 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11899 at least one entry consisting of the parameter concatenated with
11902 2006-10-10 Roland McGrath <roland@frob.com>
11904 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11905 * sysdeps/mach/hurd/futimes.c: Likewise.
11906 * sysdeps/mach/hurd/lutimes.c: Likewise.
11908 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11909 Jakub Jelinek <jakub@redhat.com>
11911 Implement reference counting of scope records.
11912 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11913 from the list in objects which remain. Always allocate new scope
11915 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11916 don't resize, allocate a new one.
11917 * elf/dl-runtime.c: Update reference counters before using a scope
11919 * elf/dl-sym.c: Likewise.
11920 * elf/dl-libc.c: Adjust for l_scope name change.
11921 * elf/dl-load.c: Likewise.
11922 * elf/dl-object.c: Likewise.
11923 * elf/rtld.c: Likewise.
11924 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11925 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11926 Add l_scoperec_lock.
11927 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11928 * sysdeps/generic/rtld-lowlevel.h: New file.
11930 * include/atomic.h: Rename atomic_and to atomic_and_val and
11931 atomic_or to atomic_or_val. Define new macros atomic_and and
11932 atomic_or which do not return values.
11933 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11935 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11937 * po/sv.po: Update from translation team.
11939 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11941 * Versions.def: Add GLIBC_2.6 to libpthread.
11943 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11944 (versioned_symbol): Likewise.
11945 (compat_symbol): Likewise.
11947 * po/tr.po: Update from translation team.
11949 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11951 * nis/Banner: Removed. It's been integral part forever and the
11952 author info is incomplete anyway.
11953 * libio/Banner: Likewise.
11955 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11956 code, make sure the nis_freeresult call doesn't crash and that the
11957 result is reported correctly.
11959 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11961 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11962 when callback is NULL.
11964 * nis/Versions (libnss_nisplus): Add
11965 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11966 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11967 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11968 _nss_create_tablename): Rename to...
11969 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11970 ... these. No longer static.
11971 (internal_setgrent): Adjust users.
11972 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11973 Don't use locking around _nss_grp_create_tablename call.
11974 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11976 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11978 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11980 2006-10-06 Andreas Jaeger <aj@suse.de>
11982 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11984 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11986 * po/pl.po: Update from translation team.
11988 * nscd/nscd.c (main): Fix typo in message.
11989 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11991 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11994 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11995 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11996 (__sigprocmask): Define.
11998 2006-10-02 Ulrich Drepper <drepper@redhat.com>
12000 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
12003 2006-10-02 Jakub Jelinek <jakub@redhat.com>
12005 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
12006 in oldtotal and newtotal calculation.
12007 * nscd/nscd-client.h (struct mapped_database): Add datasize
12009 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
12010 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
12012 (__nscd_cache_search): Add checks to make sure we never reference
12013 data beyond the current mapping.
12015 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
12017 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
12018 variables const to avoid compiler warnings.
12020 * io/fts.c (fts_close): Remove redundant checks.
12021 (fts_build): Likewise.
12022 (fts_palloc): Likewise.
12024 * manual/message.texi (Advanced gettext functions,
12025 Using gettextized software): Fix typos.
12027 2006-09-30 Ulrich Drepper <drepper@redhat.com>
12029 * posix/glob.c (glob_in_dir): Add some comments and asserts to
12030 explain why there are no leaks.
12032 2006-09-29 Ulrich Drepper <drepper@redhat.com>
12034 * libio/wmemstream.c: Include <wchar.h>.
12035 * libio/bug-wmemstream1.c: Likewise.
12036 * libio/tst-wmemstream1.c: Likewise.
12037 * libio/tst-wmemstream2.c: Likewise.
12039 * version.h (RELEASE): Bump to 2.5.
12040 * README: Regenerated.
12042 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
12045 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
12046 found no group members.
12047 Patch by Petr Baudis.
12049 2006-09-29 Jakub Jelinek <jakub@redhat.com>
12051 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
12052 assert bootstrap_map.l_tls_modid is zero.
12053 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
12056 2006-09-27 Ulrich Drepper <drepper@redhat.com>
12058 * libio/stdio.h: Move open_wmemstream prototype to ...
12059 * wcsmbs/wchar.h: ... here.
12061 2006-09-25 Jakub Jelinek <jakub@redhat.com>
12064 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
12065 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
12066 __{,l}chown to handle the rest.
12067 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
12068 fchownat syscall and __ASSUME_32BITUIDS case inline, call
12069 __{,l}chown to handle the rest.
12070 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
12072 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
12073 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
12076 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
12077 time, rather allocate increasingly bigger arrays of pointers, if
12078 possible with alloca, if too large with malloc.
12080 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12082 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12084 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12086 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12088 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12090 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12091 IFA_F_HOMEADDRESS flag for interfaces.
12092 * include/ifaddrs.h (struct in6addrinfo): Define
12095 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12098 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12099 PTR_DEMANGLE3): Define.
12100 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12101 PTR_DEMANGLE3): Likewise.
12102 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12103 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12105 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12107 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12109 * po/libc.pot: Regenerated.
12110 * po/be.po: Updated.
12111 * po/ca.po: Likewise.
12112 * po/cs.po: Likewise.
12113 * po/da.po: Likewise.
12114 * po/de.po: Likewise.
12115 * po/el.po: Likewise.
12116 * po/en_GB.po: Likewise.
12117 * po/es.po: Likewise.
12118 * po/fi.po: Likewise.
12119 * po/fr.po: Likewise.
12120 * po/gl.po: Likewise.
12121 * po/hr.po: Likewise.
12122 * po/hu.po: Likewise.
12123 * po/ja.po: Likewise.
12124 * po/ko.po: Likewise.
12125 * po/nb.po: Likewise.
12126 * po/nl.po: Likewise.
12127 * po/pl.po: Likewise.
12128 * po/pt_BR.po: Likewise.
12129 * po/ru.po: Likewise.
12130 * po/rw.po: Likewise.
12131 * po/sk.po: Likewise.
12132 * po/sv.po: Likewise.
12133 * po/tr.po: Likewise.
12134 * po/zh_CN.po: Likewise.
12135 * po/zh_TW.po: Likewise.
12138 * iconv/iconv_prog.c (main): Fix spelling in error message.
12139 * iconv/iconvconfig.c (main): Likewise.
12140 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12141 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12142 * locale/programs/localedef.c (main): Likewise.
12143 * locale/programs/repertoire.c (repertoire_read): Likewise.
12144 * timezone/zdump.c (main): Likewise.
12145 * nscd/connections.c (handle_request): Fix spelling in log message.
12146 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12148 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12150 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12153 2006-09-20 Andreas Jaeger <aj@suse.de>
12155 * math/libm-test.inc (lrint_test_upward): Fix typo.
12157 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12160 * math/libm-test.inc (lrint_test_tonearest): New function.
12161 (lrint_test_towardzero): New function.
12162 (lrint_test_downward): New function.
12163 (lrint_test_upward): New function.
12164 (main): Run these new tests.
12165 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12166 of values near to 0.
12167 (two52): Use double not long double.
12168 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12169 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12170 (two23): Use float not double.
12171 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12172 (two23): Use float not double.
12173 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12174 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12175 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12176 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12178 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12180 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12181 Cast sp to unsigned long to avoid compiler warning.
12182 Use __makecontext_ret function instead of a trampoline on the stack.
12183 (__makecontext_ret): New function.
12184 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12186 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12188 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12189 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12192 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12194 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12195 sure no reference to the unloaded map's search list remains in the
12196 dependency's scope.
12198 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12200 * elf/Makefile: Add rules to build and run unload7 test.
12201 * elf/unload7.c: New test.
12202 * elf/unload7mod1.c: New file.
12203 * elf/unload7mod2.c: New file.
12205 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12207 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12208 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12209 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12210 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12211 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12212 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12213 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12214 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12215 PTRACE_GETEVENTMSG): Likewise.
12216 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12219 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12221 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12222 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12223 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12224 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12226 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12228 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12229 write '\0' to the fd.
12230 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12231 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12232 Change regs to unsigned long pointer from unsigned int, fix fscr
12235 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12237 * io/Makefile (CFLAGS-fstatat.c): Set.
12238 (CFLAGS-fstatat64.c): Likewise.
12239 (CFLAGS-mknodat.c): Likewise.
12241 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12242 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12243 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12244 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12246 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12247 Steven Munroe <sjmunroe@us.ibm.com>
12249 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12250 names to the beginning. Rename "cell" to "cellbe".
12251 (_dl_powerpc_platforms): New.
12252 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12253 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12254 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12255 (_DL_HWCAP_PLATFORM): Define to new mask.
12256 (_dl_platform_string, _dl_string_platform): New functions.
12257 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12258 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12260 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12263 * README.libm: Fix a thinko in sqrt algorithm description.
12266 * manual/string.texi (argz_delete): Fix prototype.
12267 Patch by <alpt@freaknet.org>.
12269 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12272 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12273 * io/tst-fcntl.c (do_prepare): Likewise.
12274 * posix/tst-exec.c (do_prepare): Likewise.
12275 * posix/tst-preadwrite.c (do_prepare): Likewise.
12276 * posix/tst-spawn.c (do_prepare): Likewise.
12277 * posix/tst-truncate.c (do_prepare): Likewise.
12278 * rt/tst-aio.c (do_prepare): Likewise.
12279 * rt/tst-aio64.c (do_prepare): Likewise.
12280 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12283 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12286 * time/mktime.c (guess_time_tm): Fix overflow detection.
12287 * time/Makefile (tests): Add bug-mktime1.
12288 * time/bug-mktime1.c: New file.
12291 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12292 (mremap): Likewise.
12294 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12297 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12298 Ensure relocation doesn't clobber any bits outside of the
12299 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12300 R_SPARC_HI22 and R_SPARC_H44.
12303 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12304 (long) (MINSIZE + nb - old_size) is positive.
12306 * malloc/arena.c (grow_heap): When growing bail even if new_size
12310 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12313 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12315 * posix/regex_internal.c (re_string_reconstruct): Handle
12316 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12317 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12318 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12319 re_string_context_at.
12320 * posix/Makefile: Add rules to build and run bug-regex26 test.
12321 * posix/bug-regex26.c: New test.
12323 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12324 rather than col_sym_free. Move seqp declaration earlier.
12326 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12328 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12330 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12331 decl before first goto out.
12333 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12335 * Makerules (shlib.lds): If have-hash-style, put .hash section
12336 at the end of the RO segment.
12338 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12340 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12341 style hash table format is used.
12343 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12345 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12346 randomization rather than before.
12347 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12349 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12351 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12353 * malloc/malloc.c (_int_malloc): Use full list insert and not
12354 shortcut which assumes the list is empty for large requests
12357 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12359 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12361 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12362 and offout arguments to the prototype.
12363 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12364 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12365 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12366 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12367 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12368 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12369 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12370 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12372 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12374 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12376 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12379 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12381 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12382 only if herrno is NETDB_INTERNAL. Handle errors other than
12383 ERANGE outside of the loops, handle TRY_AGAIN.
12385 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12386 if other's ctype category was missing.
12387 * locale/programs/ld-collate.c (collate_read): Return if
12388 copy_locale's collate category is missing.
12390 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12393 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12394 arenas if allocation failed.
12395 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12397 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12399 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12401 (malloc_state): Reduce bins size by 2.
12402 (_int_malloc): Fix test for large enough buffer for early termination.
12403 When no unsorted block matches perfectly and an exiting block has
12404 to be split, use full list insert and not shortcut which assumes
12407 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12410 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12412 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12415 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12416 symbol require exact match (these are PLTs).
12417 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12418 (_dl_ppc64_addr_sym_match): Likewise.
12421 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12422 If symbol has a value use it.
12423 * elf/tst-dladdr1.c: New file.
12424 * elf/Makefile: Add rules to build and run tst-addr1.
12426 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12428 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12429 keeps failing and heap growth or new heap creation isn't
12431 * malloc/tst-malloc.c (main): Add new tests.
12433 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12436 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12437 as in the x86-64 code to use bswap.
12439 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12442 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12444 * posix/bits/unistd.h: Likewise.
12446 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12449 * string/strchr.c: Add cast to avoid warning.
12451 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12453 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12454 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12455 limit is needed to avoid the exploding of the address space
12456 requirement for secondary heaps.
12457 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12458 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12460 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12463 * Makerules (depfiles): Handle extra-test-objs the same as
12465 (common-mostlyclean): Likewise.
12466 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12468 * elf/Makefile (extra-objs): Likewise.
12469 * stdlib/Makefile (extra-objs): Likewise.
12471 2006-08-14 Eric Blake <ebb9@byu.net>
12474 * misc/error.h: Assume C89 or better.
12475 * misc/error.c: Likewise.
12477 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12480 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12481 __ASSUME_ATFCTS is defined.
12483 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12485 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12486 to sort in each call.
12488 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12489 is empty simply return and use next service.
12490 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12492 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12493 tells us when not finding a charmap file is an error.
12494 * locale/programs/charmap.h: Adjust charmap_read prototype.
12495 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12496 cannot find a charmap.
12497 * locale/programs/localedef.c (main): Adjust charmap_read call.
12499 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12501 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12502 sysdeps/posix/pause.c implementation instead.
12504 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12506 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12509 2006-08-13 Andreas Schwab <schwab@suse.de>
12511 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12512 Don't clobber caller's LRSAVE.
12513 (_dl_prof_resolve): Likewise.
12515 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12518 * libio/memstream.c (open_memstream): Allocate initial buffer with
12520 * libio/wmemstream.c (open_wmemstream): Likewise.
12521 * libio/strops.c: Pretty printing.
12522 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12523 (enlarge_userbuf): New function.
12524 (_IO_str_seekoff): Call it if seek position is larger than current
12526 * libio/wstrops.c: Likewise.
12527 * libio/vasprintf.c: Add comment as to why we do not have to use
12528 calloc instead of malloc to allocate initial buffer.
12529 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12530 * libio/bug-memstream1.c: New file.
12531 * libio/bug-wmemstream1.c: New file.
12533 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12535 * libio/wstrops.c: Remove dead macro definitions and comments.
12536 * libio/strops.c: Likewise.
12539 * login/utmpname.c (__utmpname): Remove unnecessary test.
12541 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12544 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12547 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12550 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12552 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12553 setting of CPU clocks.
12555 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12558 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12559 since C99 requires the result to promote to 'int' when uint_least8_t
12560 and uint_least16_t promote to 'int'.
12562 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12565 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12566 lenght of one output field, correct bitmask creation.
12567 * locale/programs/ld-time.c: Add alignment.
12570 * misc/error.c: Add space between program name and message if file
12573 2006-08-03 Eric Blake <ebb9@byu.net>
12576 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12578 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12580 * malloc/memusagestat.c: Silence warnings.
12582 * malloc/malloc.c: Dynamically size mmap treshold if the program
12583 frees mmaped blocks.
12584 Patch by Valerie Henson and Arjan van de Ven.
12586 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12588 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12591 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12592 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12593 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12594 Only provide var definitions in strtol_l (or for *ull*
12597 * stdio-common/bug16.c (tests): New array.
12598 (do_tests): Allow the first hexadecimal digit
12599 to be 1, 2, 4 or 8. Do 3 additional tests.
12601 * sysdeps/s390/fpu/libm-test-ulps: Update.
12603 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12604 fchownat syscall if available.
12605 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12606 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12607 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12609 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12611 * nis/nis_xdr.c: Avoid some function calls.
12613 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12614 Ulrich Drepper <drepper@redhat.com>
12616 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12617 short cut if only one name component is stripped away.
12619 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12621 * nis/nis_call.c: Minor cleanups throughout.
12622 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12623 (first_shoot): Add search_parent_first parameter. Only if it is set
12624 search parent server first.
12625 If directory for table found through cold start cache is not the same
12626 as referenced in the cache, don't use it.
12627 (__nisfind_server): Take additional parameter. Pass it on to
12629 (__prepare_niscall): Adjust __nisfind_server call.
12630 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12631 * nis/nis_table.c: Adjust __nisfind_server call.
12632 * nis/nis_lookup.c: Likewise.
12633 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12635 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12638 * math/s_cacosh.c: Return values from positive branch.
12639 * math/s_cacoshf.c: Likewise.
12640 * math/s_cacoshl.c: Likewise.
12643 * sysvipc/sys/msg.h: Change return value to ssize_t.
12644 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12645 * sysvipc/msgrcv.c: Likewise.
12646 * include/sys/msg.h: Likewise.
12648 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12649 test introduced in patch for bz #661.
12650 (getgrouplist): Simplify code a bit. Don't allocate one additional
12651 element for NEWGROUPS.
12654 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12655 'f', use '1' as leading digit not '\1'.
12656 * stdio-common/Makefile (tests): Add bug16.
12657 * stdio-common/bug16.c: New file.
12660 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12661 and don't try to open it. The patch introducing the macro
12662 contained a bug and used the same file name as the new file
12663 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12664 this out completely.
12667 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12668 Patch by Jerry James <Jerry.James@usu.edu>.
12670 * rt/Makefile (tests): Add tst-clock2.
12671 * rt/tst-clock2.c: New file.
12674 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12675 function and its parameters and pass it to new thread.
12676 (__gai_notify): Add support for alternative waiting for completion.
12677 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12678 waiting for completion.
12679 * resolv/getaddrinfo_a.c: Likewise.
12680 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12681 waiting for completion is used.
12682 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12683 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12684 * resolv/gai_error.c: Likewise.
12685 * resolv/gai_sigqueue.c: Likewise.
12687 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12689 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12690 errno to EBADF and return MACH_PORT_NULL.
12692 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12695 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12697 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12699 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12700 walk them instead of the symbol table.
12702 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12705 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12706 status of NSS calls, not the number of returned entries.
12708 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12709 request_key, keyctl.
12711 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12713 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12715 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12717 * elf/tst-auditmod1.c: Fix typo in #error.
12719 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12721 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12723 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12725 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12727 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12728 that the directory is empty even on non-POSIX filesystems.
12730 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12732 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12734 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12735 the backend NSS module. If backend setgrent call failed, don't have
12736 internal_setgrent fail. Just remember this until it is needed.
12737 * nis/nss_compat/compat-pwd.c: Likewise.
12738 * nis/nss_compat/compat-spwd.c: Likewise.
12740 2006-07-30 Roland McGrath <roland@redhat.com>
12742 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12743 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12744 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12745 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12747 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12748 (nanosleep_not_cancel): New macro.
12749 (sigsuspend_not_cancel): new macro.
12750 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12751 (do_sigsuspend): Define as inline.
12752 (__sigsuspend): Always use do_sigsuspend.
12753 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12754 * include/signal.h: Declare __sigsuspend_nocancel.
12755 * sysdeps/posix/pause.c
12756 [! NO_CANCELLATION] (__pause_nocancel): New function.
12758 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12759 * include/time.h (__nanosleep_nocancel): Likewise.
12761 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12763 * locale/programs/localedef.c (add_to_readlist): Rename local
12764 variables to avoid confusion.
12766 * locale/programs/charmap.c (charmap_read): Emit error message if
12767 charmap couldn't be found or read.
12769 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12771 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12772 __ASSUME_FUTEX_LOCK_PI.
12773 * include/time.h: Declare __nanosleep_nocancel.
12774 * include/unistd.h: Declare __pause_nocancel.
12776 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12777 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12778 get the __stack_chk_fail_local definition when it's needed.
12780 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12782 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12783 * dlfcn/bug-atexit3.c: New file.
12784 * dlfcn/bug-atexit3-lib.cc: New file.
12786 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12787 used when the namespace is not the base namespace.
12789 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12791 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12792 (__new_exitfn): Bump it in every successful call.
12793 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12794 more exit handlers, call them right away.
12795 * stdlib/exit.h: Declare __new_exitfn_called.
12797 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12799 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12800 calling registered handler.
12802 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12803 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12804 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12805 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12806 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12807 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12808 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12809 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12811 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12813 * elf/dl-lookup.c (dl_new_hash): New functions.
12814 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12815 value here. Compute new-style hash value. Pass new hash value
12816 and reference to variable with the old value to do_lookup_x.
12817 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12818 old-style hash table.
12819 (_dl_debug_bindings): Pass new hash value and reference to variable
12820 with the old value to do_lookup_x.
12821 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12822 new-style hash value and change old-style hash value parameter to
12823 be a reference. Reoganize functions to determine whether
12824 new-style hash table is available. Only fall back on old-style
12825 table. If old-style hash value is needed, compute it here.
12826 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12828 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12829 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12830 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12831 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12832 * Makeconfig: If linker supports --hash-style option add it to all
12833 linker command lines to build DSOs.
12834 * config.make.in: Define have-hash-style.
12835 * configure.in: Test whether linker supports --hash-style option.
12837 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12838 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12840 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12842 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12845 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12846 RPATH of main map twice.
12848 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12850 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12851 look further, return original strings.
12852 (_nl_find_msg): Do not return found translation if the conversion
12853 failed. Either signal the string is unusable or that something went
12854 wrong and the original should be used.
12856 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12858 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12860 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12863 * misc/insremque.c (insque): Handle prev == NULL.
12864 * misc/Makefile (tests): Add tst-insremque.
12865 * misc/tst-insremque.c: New test.
12867 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12870 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12871 conflict with DL_DST_REQUIRED.
12873 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12875 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12876 match what Solaris does.
12878 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12880 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12881 local_setegid instead of seteuid and setegid.
12882 * sysdeps/generic/local-setxid.h: New file.
12883 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12885 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12887 * string/Makefile (tests): Add bug-envz1.
12888 * string/bug-envz1.c: New file.
12890 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12892 * posix/regex_internal.c (re_string_skip_chars): If no character has
12893 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12894 to the byte which couldn't be converted.
12895 (re_string_reconstruct): Don't clear valid_raw_len before calling
12896 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12897 tip_context using re_string_context_at.
12898 * posix/Makefile: Add rules to build and run bug-regex25 test.
12899 * posix/bug-regex25.c: New test.
12901 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12904 * string/envz.c (envz_strip): Correct erroneously reversed src
12905 and dest parameters to memmove() invocation.
12907 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12909 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12910 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12911 to make sure the database has been already invalidated.
12912 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12913 after the cache has been invalidated. Use pthread_mutex_lock rather
12914 than pthread_mutex_trylock if fd != -1.
12915 * nscd/connections.c (invalidate_cache): Add fd argument, write
12916 response to fd if not calling prune_cache, pass fd to prune_cache.
12917 (handle_request): Adjust invalidate_cache caller.
12918 (nscd_run): Pass -1 as fd to prune_cache.
12920 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12922 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12925 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12927 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12928 * nscd/cache.c (prune_cache): Take prunelock before starting the
12929 work. Just return in case it is already taken.
12930 * nscd/connections.c (dbs): Initialize .prunelock.
12932 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12934 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12935 copying. No need to allocate new array for group members. Just
12936 move the pointers and update the size.
12938 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12939 Avoid memory leak in case realloc fails. Simplification for
12940 better code generation.
12942 Avoid deprecation warning because of libc_hidden_proto for
12943 inet6_option_alloc.
12944 * inet/inet6_option.c (option_alloc): Renamed from
12945 inet6_option_alloc. Made static.
12946 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12947 (inet6_option_append): Call option_alloc.
12948 * include/netinet/in.h: Remove libc_hidden_proto for
12949 inet6_option_alloc.
12951 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12952 for cleanup when cb!=NULL [Coverity CID 233].
12954 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12957 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12958 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12959 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12960 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12961 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12962 and inet6_rth_getaddr.
12963 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12965 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12966 Mark inet6_option_* interfaces as deprecated.
12967 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12968 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12969 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12970 inet6_rth_segments, and inet6_rth_getaddr.
12971 * inet/inet6_opt.c: New file.
12972 * inet/inet6_rth.c: New file.
12974 * inet/netinet/icmp6.h: Pretty printing.
12977 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12979 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12981 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12982 doing it all here. When server does not know the answer do not
12983 fail immediate, try parent first.
12985 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12988 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12990 * nis/nis_call.c (__prepare_niscall): New function. Split out
12992 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12994 (__follow_path): New function. Split out from nis_list.
12995 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12997 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12999 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
13001 * nis/Versions: Export __prepare_niscall, __create_ib_request,
13002 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
13003 from libnsl for version GLIBC_PRIVATE.
13004 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
13005 Remove entry parameter from _nss_nisplus_parse_pwent and
13006 _nss_nisplus_parse_grent.
13007 * nis/nss_nisplus/nisplus-parser.c: Likewise.
13008 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
13009 again. Rewrite getpwent handling to not use nis_first_entry and
13010 nis_next_entry. Roll out own niscall handling.
13011 * nis/nss_nisplus/nisplus-grp.c: Likewise.
13013 * sunrpc/xdr_rec.c: Fix typo in comment.
13015 2006-05-19 Ulrich Drepper <drepper@redhat.com>
13017 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
13020 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
13021 to allocate memory for my_pollfd. Better initialization of
13022 cb_is_running. Use TEMP_FAILURE_RETRY.
13024 * malloc/memusage.sh (memusageso): Add quotes.
13025 (memusagestat): Likewise.
13026 * debug/xtrace.sh (pcprofileso): Likewise.
13027 (pcprofiledump): Likewise.
13028 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
13030 * malloc/Makefile ($(objpfx)memusage): Likewise.
13032 * nis/nis_callback.c (__nis_create_callback): Calls to
13033 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
13034 asprintf call fails.
13036 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
13037 no uninitialized memory is passed to sendto.
13039 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13041 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
13042 of snprintf+strdup. Handle OOM.
13043 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
13044 cb->serv together. Remove now obsolete free calls.
13045 (__nis_destroy_callback): Remove now obsolete free call.
13047 2006-05-18 David Woodhouse <dwmw2@redhat.com>
13049 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
13050 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
13051 and ULA respectively). Set precedence for IPv4 address to 10 as
13052 defined in RFC3484 for preferring IPv6.
13053 * posix/gai.conf: Update to match the new default tables.
13055 2006-05-18 Jakub Jelinek <jakub@redhat.com>
13057 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
13058 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
13059 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
13060 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
13062 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
13064 (init_nss_interface): Remove initialization of these variables.
13066 2006-05-18 Ulrich Drepper <drepper@redhat.com>
13068 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
13069 nis_free_directory forward to avoid duplication.
13071 2006-05-17 Ulrich Drepper <drepper@redhat.com>
13073 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
13074 rec_dirsearch returning NULL.
13075 (first_shoot): Handle __nis_finddirectory returning NULL.
13076 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
13078 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
13079 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13081 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13083 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13086 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13088 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13090 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13091 * nscd/nscd_getgr_r.c: Likewise.
13093 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13095 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13096 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13098 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13100 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13102 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13104 * include/rpc/auth.h: Mark xdr_des_block_internal and
13105 xdr_opaque_auth_internal as hidden.
13107 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13110 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13112 * misc/getusershell.c (okshells): Don't use static initializers,
13115 * stdlib/fmtmsg.c (keywords): Change type of len element to
13116 uint32_t to not waste space on 64bit machines.
13118 * locale/setlocale.c: Change _nl_category_names into a string.
13119 Add new _nl_category_name_idxs. Change all users.
13120 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13121 Declare _nl_category_name_idxs.
13122 * locale/findlocale.c: Adjust for _nl_category_names change.
13123 * locale/loadlocale.c: Likewise.
13124 * locale/newlocale.c: Likewise.
13125 * intl/dcigettext.c: Likewise.
13127 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13128 (add_alias2): ...here. New function.
13129 (__gconv_read_conf): Simplify builtin alias handling.
13130 (builtin_aliases): Convert to string to avoid relocations.
13131 * iconv/gconv_builtin.h: Add comment about correct formatting.
13133 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13135 * resolv/res_debug.c (loc_ntoa): Make error const.
13137 2006-05-14 Andreas Schwab <schwab@suse.de>
13139 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13141 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13143 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13144 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13145 sizeof (cpu_set_t).
13147 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13149 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13151 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13153 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13154 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13156 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13157 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13159 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13160 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13163 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13164 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13167 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13168 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13170 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13171 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13173 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13174 * include/rpcsvc/nis_callback.h: New file.
13176 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13177 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13179 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13180 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13182 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13183 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13185 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13186 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13188 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13189 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13192 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13193 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13195 * nis/nis_error.c: Remove table of strings. Use position
13196 independent mechanism.
13197 * nis/nis_error.h: New file.
13199 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13201 * locale/programs/ld-time.c (time_finish): If wide era name or
13202 format aren't provided, set both wname and wformat to L"".
13204 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13206 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13207 results if the call was succesful.
13209 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13211 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13214 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13216 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13218 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13220 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13221 caller makes sure this is not the case.
13222 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13224 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13226 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13229 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13230 [Coverity CID 229, 230]
13232 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13234 (hol_help): Likewise. [Coverity CID 226, 227]
13236 * string/argz-replace.c (__argz_replace): Unconditionally call
13237 free on SRC. [Coverity CID 225]
13239 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13240 the return value of __nis_default_owner and __nis_default_group,
13241 it has been especially allocated. [Coverity CID 224]
13243 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13244 searchgroup and searchowner. Significantly simplified.
13245 (__nis_default_owner): Remove duplication. Do not locally copy the
13246 string before duplicating it.
13247 (__nis_default_group): Likewise.
13249 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13250 we must clear the variable before calling __nisfind_server.
13252 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13253 nis_getnames. [Coverity CID 223]
13255 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13256 xmalloc to allocate local repertoire name. [Coverity CID 222]
13258 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13259 allocate memory for the input to add_bytes. [Coverity CID 221]
13261 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13262 was allocated here. [Coverity CID 219, 220]
13264 * posix/getconf.c (print_all): Free confstr data after printing.
13267 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13268 list allocation fails. [Coverity CID 215]
13270 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13273 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13274 string is NULL. [Coverity CID 212]
13275 * argp/Makefile: Add rules to build and run bug-argp1.
13276 * argp/bug-argp1.c: New file.
13278 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13280 * stdlib/canonicalize.c (__realpath): Likewise.
13282 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13283 pointer. [Coverity CID 206]
13285 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13286 in statically linked code.
13287 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13288 statically built code, be prepared to have no link map.
13291 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13292 dgettext calls. [Coverity CID 204]
13294 * argp/argp-help.c (struct uparams): Remove valid member. Change
13296 (uparam_names): Reduce size. Avoid relative relocations.
13297 Moved to read-only segment.
13298 (fill_in_uparams): Update for new layout.
13300 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13301 assumed to always be != NULL. [Coverity CID 202]
13303 * argp/argp-help.c (hol_entry_help): Remove some dead code
13304 [Coverity CID 200].
13306 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13307 away a few more unconditional yperr2nss calls.
13308 (_nss_nis_getservbyname_r): Likewise.
13310 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13312 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13315 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13316 that unused memory passed to sendto is nevertheless initialized.
13319 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13320 possibly unaligned memory accesses.
13322 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13323 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13324 and __putlong respectively. Correct buffer overflow check for
13327 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13329 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13330 (send_dg): Rewrite error handling to be more compact and avoid
13331 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13333 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13335 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13336 instead of ns_get16.
13337 (res_queriesmatch): Likewise. Minor optimization.
13340 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13341 __libc_res_nsend might reallocate the buffer for the answer. In
13342 this case we have to reload the HP pointer.
13344 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13346 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13347 some branch prediction hints.
13349 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13350 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13351 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13352 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13353 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13354 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13355 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13356 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13358 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13360 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13361 by a GOT relocation to make Scrt1.o position independent.
13362 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13364 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13365 six system call parameters.
13366 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13368 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13370 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13373 * sunrpc/svc_udp.c (BZERO): Remove definition.
13375 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13377 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13378 (des_SPtrans): Use uint32_t type.
13379 (des_skb): Likewise.
13381 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13383 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13386 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13389 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13391 * locale/programs/ld-address.c (address_finish): Fix one more
13392 place where the iso639 array might be accessed beyond the limits.
13394 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13396 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13397 filling it for the first time.
13399 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13400 Adjust all callers.
13401 Free res object content before returning.
13403 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13405 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13408 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13409 cleanup for initial thread, just the free call on TVP.
13411 * nscd/gai.c (__getline): Define.
13414 See ChangeLog.16 for earlier changes.