| blob | 4b4cf1fad2d820977b3d84849334fc17cad488d9 |
1 2009-10-30 Ulrich Drepper <drepper@redhat.com>
3 * misc/mkostemps.c: New file.
4 * misc/mkostemps64.c: New file.
6 2009-10-30 Andreas Schwab <schwab@redhat.com>
8 * locale/programs/locale-spec.c: Include <error.h> and
9 <libintl.h>.
11 * sysdeps/unix/sysv/linux/readlinkat.c: Fix last change.
13 2009-10-28 Roland McGrath <roland@redhat.com>
15 * Makefile (dist-prepare): New target.
16 (tag-for-dist): Target removed.
17 (glibc-%.tar): Pattern rule removed.
18 (%.tar): New pattern rule, does simple use of git archive.
19 (dist-version): Remove variable definition.
20 (dist): Just depend on that. Add .tar.xz dependency.
21 If dist-version variable not set on command line, depend on
22 dist-prepare, re-invoke with dist-version set via git describe.
24 * Makerules (%.xz): New pattern rule.
26 2009-10-28 Alan Modra <amodra@bigpond.net.au>
28 * elf/ifuncdep2.c: Include ifunc-sel.h.
29 (global): Delete.
30 (foo1_ifunc, foo2_ifunc, foo3_ifunc): Use ifunc_sel.
31 * elf/ifuncmain1.c (global): Delete.
32 * elf/ifuncmain1vis.c: Likewise.
33 * elf/ifuncmain2.c: Likewise.
34 * elf/ifuncmain5.c: Likewise.
35 * elf/ifuncmod3.c: Likewise.
36 * elf/ifuncmain6pie.c: Include ifunc-sel.h.
37 (foo_ifunc): Use ifunc_one.
38 * elf/ifuncmain7.c: Likewise.
39 * elf/ifuncmod1.c: Include ifunc-sel.h.
40 (global): Define protected var.
41 (foo_ifunc, foo_hidden_ifunc, foo_protected_ifunc): Use ifunc_sel.
42 * elf/ifuncmod5.c: Likewise.
43 * sysdeps/generic/elf/ifunc-sel.h: New file.
44 * sysdeps/powerpc/elf/ifunc-sel.h: New file.
46 2009-07-30 Alan Modra <amodra@bigpond.net.au>
48 * elf/elf.h (R_PPC_NUM, R_PPC64_NUM): Delete unused and incorrect.
49 (R_PPC_REL16*): Correct comments.
50 (R_PPC_IRELATIVE, R_PPC64_IRELATIVE, R_PPC64_JMP_IREL): Define.
51 (R_PPC64_REL16, R_PPC64_REL16_LO, R_PPC64_REL16_HI,
52 R_PPC64_REL16_HA): Define.
53 * sysdeps/powerpc/powerpc32/dl-irel.h: New file.
54 * sysdeps/powerpc/powerpc64/dl-irel.h: New file.
55 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_machine_fixup_plt):
56 Delete unused "reloc" param.
57 (__process_machine_rela): Handle R_PPC_IRELATIVE.
58 * sysdeps/powerpc/powerpc32/dl-machine.h (__elf_machine_fixup_plt):
59 Delete "reloc" param.
60 (elf_machine_rela): Handle STT_GNU_IFUNC functions and
61 R_PPC_IRELATIVE.
62 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): New function.
63 (elf_machine_rela): Handle STT_GNU_IFUNC functions and new ifunc
64 relocations.
66 d2009-10-30 Ulrich Drepper <drepper@redhat.com>
68 [BZ #10315]
69 * sysdeps/gnu/netinet/udp.h: Define UDP_CORK, UDP_ENCAP,
70 UDP_ENCAP_ESPINUDP_NON_IKE, UDP_ENCAP_ESPINUDP, and
71 UDP_ENCAP_L2TPINUDP.
73 [BZ #10349]
74 * sysdeps/posix/tempname.c (__gen_tempname): Take new second
75 parameter, specifying length of prefix.
76 * stdio-common/tempname.c: Likewise.
77 * include/stdio.h: Adjust prototypes.
78 * libio/oldtmpfile.c: Adjust caller.
79 * misc/mkdtemp.c: Likewise.
80 * misc/mkostemp.c: Likewise.
81 * misc/mkostemp64.c: Likewise.
82 * misc/mkstemp.c: Likewise.
83 * misc/mkstemp64.c: Likewise.
84 * misc/mktemp.c: Likewise.
85 * stdio-common/tempnam.c: Likewise.
86 * stdio-common/tmpfile.c: Likewise.
87 * stdio-common/tmpnam.c: Likewise.
88 * stdio-common/tmpnam_r.c: Likewise.
89 * misc/mkstemps.c: New file.
90 * misc/mkstemps64.c: New file.
91 * stdlib/stdlib.h: Add prototypes.
92 * misc/Makefile (routines): Add mkstemps and mkstemps64.
93 * misc/Versions: Export mkstemps and mkstemps64 for GLIBC_2.11.
95 2009-10-29 Ulrich Drepper <drepper@redhat.com>
97 * locale/iso-639.def: Add sml entry.
99 [BZ #10391]
100 * resolv/res_send.c (send_dg): Initialize resplen.
102 [BZ #10446]
103 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Match sigevent
104 definition to the kernel's.
105 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
107 2009-08-18 Anders Johansson <ajohansson@novell.com>
109 * nscd/aicache.c: Fix mixing up dataset and dataset->resp
110 offsets and record sizes in assert()s and response sending.
111 * nscd/grpcache.c: Likewise.
112 * nscd/hstcache.c: Likewise.
113 * nscd/initgrcache.c: Likewise.
114 * nscd/pwdcache.c: Likewise.
116 2009-10-29 Ulrich Drepper <drepper@redhat.com>
118 [BZ #10540]
119 * nss/nss_files/files-hosts.c (_nss_files_gethostbyname4_r): If
120 /etc/hosts does not exist set errnop and herrnop appropriately.
121 Patch by Steve Langasek <vorlon@debian.org>.
123 [BZ #10553]
124 * malloc/malloc.c (malloc_info): Fix typos in format strings.
125 Patch by John Sullivan <jsrhbz@kanargh.force9.co.uk>.
127 [BZ #10564]
128 * login/utmp_file.c (TIMEOUT): Increase to 10.
130 [BZ #10609]
131 * sysdeps/unix/sysv/linux/faccessat.c: Fix handling of empty parameters
132 for file names in case the syscall is not available.
133 * sysdeps/unix/sysv/linux/fchmodat.c: Likewise.
134 * sysdeps/unix/sysv/linux/fchownat.c: Likewise.
135 * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
136 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
137 * sysdeps/unix/sysv/linux/fxstatat64.c: Likewise.
138 * sysdeps/unix/sysv/linux/i386/fchownat.c: Likewise.
139 * sysdeps/unix/sysv/linux/i386/fxstatat.c: Likewise.
140 * sysdeps/unix/sysv/linux/linkat.c: Likewise.
141 * sysdeps/unix/sysv/linux/mkdirat.c: Likewise.
142 * sysdeps/unix/sysv/linux/openat.c: Likewise.
143 * sysdeps/unix/sysv/linux/powerpc/fchownat.c: Likewise.
144 * sysdeps/unix/sysv/linux/readlinkat.c: Likewise.
145 * sysdeps/unix/sysv/linux/renameat.c: Likewise.
146 * sysdeps/unix/sysv/linux/symlinkat.c: Likewise.
147 * sysdeps/unix/sysv/linux/unlinkat.c: Likewise.
148 * sysdeps/unix/sysv/linux/wordsize-64/fxstatat.c: Likewise.
149 * sysdeps/unix/sysv/linux/xmknodat.c: Likewise.
151 [BZ #10643]
152 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): If thread
153 creation filed, remove the request from the 'requests' list and signal
154 the caller that the request is finished.
156 [BZ #10692]
157 * nis/nss_nis/nis-grp.c (internal_nis_getgrent_r): Don't free buffer
158 in error if batch_read. Patch by Joe Landers <jlanders@vmware.com>.
160 [BZ #10713]
161 * nis/nss_nis/nis-grp.c (internal_nis_endgrent): Start freeing blocks
162 from intern.start. Patch by Joe Landers <jlanders@vmware.com>.
164 [BZ #10780]
165 * libio/ioputs.c (_IO_puts): Make sure to not return a number which
166 overflows the int return type.
168 [BZ #10717]
169 * malloc/memusagestat.c (main): Fix repairing of trace files. We also
170 have to compute maxsize_total, we have to update the variables, and
171 the also_total handling must happen after the repair.
173 [BZ #10742]
174 * nscd/dbg_log.c (dbg_log): Print timestamp before the message text.
175 Based on patch by Jeffrey Bastian <jbastian@redhat.com>.
177 2009-10-27 Andreas Schwab <schwab@redhat.com>
179 * sysdeps/unix/sysv/linux/getpt.c (__posix_openpt): Make sure
180 errno is always set when returning unsuccessfully.
182 2009-10-29 Andreas Schwab <schwab@redhat.com>
184 * malloc/memusage.c (update_data): Fix index wraparound handling
185 so that buffer_cnt is actually reset.
187 2009-10-29 Ulrich Drepper <drepper@redhat.com>
189 [BZ #10784]
190 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Always copy name
191 of the directory we look at into the static buffer if there is one
192 at the start of the loop.
194 [BZ #10789]
195 * sysdeps/generic/netinet/ip.h: Define IPTOS_ENC* and IPTOS_DSCP*
196 macros. Patch by Philip Prindeville <philipp@redfish-solutions.com>.
198 [BZ #10840]
199 * sysdeps/unix/sysv/linux/kernel-features.h: Define
200 __ASSUME_F_GETOWN_EX.
201 * sysdeps/unix/sysv/linux/fcntl.c: Implement F_GETOWN using F_GETOWN_EX
202 if possible.
203 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
205 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_OWNER_*
206 and f_owner_ex.
207 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
208 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
209 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
210 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
211 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
212 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
214 [BZ #10847]
215 * sysdeps/gnu/getutmp.c: Allow compatibility code to play around with
216 getutmpx symbol.
218 [BZ #10823]
219 * resolv/res_send.c (__libc_res_nsend): Fix copying of IPv4 server
220 addresses. Patch by Petar Bogdanovic <petar@smokva.net>.
222 2009-10-24 Joseph Myers <joseph@codesourcery.com>
224 * sysdeps/ieee754/ldbl-128/w_expl.c: Add hidden_def (__expl).
226 2009-10-27 Jakub Jelinek <jakub@redhat.com>
228 [BZ #10817]
229 * math/w_coshl.c (__coshl): Use __finitel instead of __finite.
230 Reported by Ray Chason.
232 2009-10-21 H.J. Lu <hongjiu.lu@intel.com>
234 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
235 strend-sse4.
236 * sysdeps/x86_64/multiarch/strchr.S: New file.
237 * sysdeps/x86_64/multiarch/strend-sse4.S: New file.
238 * sysdeps/x86_64/multiarch/strrchr.S: New file.
240 2009-10-21 Andreas Schwab <schwab@redhat.com>
242 * elf/dl-sym.c (do_sym): Resolve STT_GNU_IFUNC symbols.
244 2009-10-19 Andreas Schwab <schwab@redhat.com>
246 * include/math.h: Add hidden protos for __exp/__expf/__expl.
247 * sysdeps/ieee754/dbl-64/w_exp.c: Add hidden alias.
248 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
249 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
250 * sysdeps/i386/fpu/s_expm1.S: Call __exp to handle overflow.
251 * sysdeps/i386/fpu/s_expm1f.S: Call __expf to handle overflow.
252 * sysdeps/i386/fpu/s_expm1l.S: Call __expl instead of
253 __ieee751_expl to handle overflow.
255 2009-10-14 David S. Miller <davem@davemloft.net>
257 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: New file.
258 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: New file.
260 2009-10-13 Andreas Schwab <schwab@redhat.com>
262 * csu/elf-init.c (__libc_csu_init): Run preinit array even if
263 !USE_MULTIARCH.
265 2009-10-08 Ulrich Drepper <drepper@redhat.com>
267 [BZ #10730]
268 * stdlib/random_r.c (__initstate_r): Remove duplicate __set-errno.
269 Patch in part by Steve Ward <planet36@gmail.com>.
271 [BZ #10731]
272 * stdlib/rand_r.c: Fix typo.
274 * po/cs.po: Update from translation team.
276 2009-10-06 Andreas Schwab <schwab@redhat.com>
278 * elf/dl-load.c (_dl_map_object_from_fd): Close fd before
279 returning if RTLD_NOLOAD.
281 2009-10-06 Roland McGrath <roland@redhat.com>
283 * sysdeps/x86_64/multiarch/strstr-c.c
284 [! SHARED]: Omit libc_hidden_builtin_def fiddling.
286 * sysdeps/x86_64/multiarch/strcasestr-c.c: Remove
287 libc_hidden_builtin_def fiddling, does not apply to strcasestr at all.
289 * sysdeps/x86_64/multiarch/init-arch.h
290 [NOT_IN_libc] (__get_cpu_features): Define it as a macro.
291 (HAS_CPU_FEATURE): New macro.
292 (HAS_SSE2, HAS_POPCOUNT, HAS_SSE4_2, HAS_FMA): Use it.
293 * sysdeps/x86_64/multiarch/init-arch.c
294 (__get_cpu_features): #undef it before definition.
296 2009-10-05 Andreas Schwab <schwab@redhat.com>
298 * locale/C-time.c: Revert week-1stday back to 19971130 and set
299 first_weekday to 1 and first_workday to 2.
301 2009-10-01 Ulrich Drepper <drepper@redhat.com>
303 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Define F_SETOWN_EX and
304 F_GETOWN_EX.
305 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
306 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
307 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
308 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
309 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
310 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
312 2009-09-28 Andreas Schwab <schwab@redhat.com>
314 * stdio-common/printf_fp.c: Check for and avoid integer overflows.
315 * stdio-common/vfprintf.c: Likewise.
317 2009-09-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
319 * sysdeps/mach/hurd/mkdirat.c: Include <hurd/fd.h>.
320 (mkdirat): Call __directory_name_split_at instead of
321 __directory_name_split.
323 2009-09-28 Ulrich Drepper <drepper@redhat.com>
325 * locale/programs/locale-spec.c (locale_special): If nothing matches
326 fail with an appropriate message.
328 2009-09-10 H.J. Lu <hongjiu.lu@intel.com>
330 * configure.in: Exclude binutils 2.X. Support binutils 2.100
331 and XX.
333 2009-09-25 Andreas Schwab <schwab@redhat.com>
335 * elf/dl-reloc.c (RESOLVE_MAP): Always pass
336 DL_LOOKUP_ADD_DEPENDENCY to _dl_lookup_symbol_x.
338 2009-09-28 Samuel Thibault <samuel.thibault@ens-lyon.org>
340 * bits/termios.h [__USE_UNIX98] (IXANY): Define macro.
342 2009-09-20 Andreas Schwab <schwab@linux-m68k.org>
344 * iconvdata/iso646.c (gconv_init): Correctly initialize the
345 character size elements in step data.
347 2009-09-20 Ulrich Drepper <drepper@redhat.com>
349 * po/hu.po: Update from translation team.
350 * po/vi.po: Likewise.
352 2009-09-19 Roland McGrath <roland@redhat.com>
354 * libio/wfileops.c (_IO_wfile_seekoff): Remove unused variables.
356 2009-09-15 Roland McGrath <roland@redhat.com>
358 * aclocal.m4 (GLIBC_PROVIDES): Add _AS_ECHO_PREPARE.
359 * nptl/sysdeps/pthread/configure: Regenerated.
360 * nptl/sysdeps/x86_64/configure: Regenerated.
361 * sysdeps/unix/sysv/linux/configure: Regenerated.
362 * sysdeps/x86_64/elf/configure: Regenerated.
364 * Makefile (autoconf-it): Set execute bit only on top-level configure.
366 * configure.in: Let add-ons set $libc_add_on_config_subdirs to have
367 the effect of AC_CONFIG_SUBDIRS relative to the add-on directory.
368 * aclocal.m4 (GLIBC_PROVIDES): Add AC_CONFIG_SUBDIRS.
369 * configure: Regenerated.
371 2009-09-09 Ulrich Drepper <drepper@redhat.com>
373 * posix/getconf.c (main): Handle -- on command line.
375 2009-09-05 H.J. Lu <hongjiu.lu@intel.com>
377 * configure.in: Support binutils 2.100 and 3.0.
379 2009-09-08 Jakub Jelinek <jakub@redhat.com>
381 * sysdeps/s390/s390-32/____longjmp_chk.c: Removed.
382 * sysdeps/s390/s390-64/____longjmp_chk.c: Removed.
383 * sysdeps/unix/sysv/linux/s390/s390-32/____longjmp_chk.c: New file.
384 * sysdeps/unix/sysv/linux/s390/s390-64/____longjmp_chk.c: New file.
386 2009-09-07 Ulrich Drepper <drepper@redhat.com>
388 * locale/programs/ld-collate.c (struct locale_collate_t): Add
389 unnamed_section_defined field.
390 (collate_read): Test and set unnamed_section_defined.
392 * posix/getconf.c (vars): Handle POSIX2_LINE_MAX in addition to
393 _POSIX2_LINE_MAX.
395 2009-09-04 H.J. Lu <hongjiu.lu@intel.com>
397 * configure.in: Support binutils 2.20.
399 2009-09-03 Ulrich Drepper <drepper@redhat.com>
401 * sysdeps/i386/i686/multiarch/strstr-c.c (__strstr_sse42,
402 __strstr_ia32): Add attribute_hidden.
404 2009-09-01 Andreas Schwab <schwab@redhat.com>
406 * hesiod/nss_hesiod/hesiod-grp.c (internal_gid_from_group): Fix
407 parsing of group entry.
409 2009-09-02 Andreas Schwab <schwab@redhat.com>
411 * libio/wfileops.c (_IO_wfile_seekoff): Account for readahead in
412 external buffer. Always discard readahead in internal buffer.
413 * libio/Makefile (tests): Add bug-wsetpos.
414 * libio/bug-wsetpos.c: New file.
416 2009-09-02 Jakub Jelinek <jakub@redhat.com>
418 * sysdeps/x86_64/multiarch/strstr-c.c (__strstr_sse42, __strstr_sse2):
419 Add attribute_hidden.
420 * sysdeps/x86_64/multiarch/strcasestr-c.c (__strcasestr_sse42,
421 __strcasestr_sse2): Likewise.
422 * sysdeps/x86_64/multiarch/s_fma.c (__fma_sse2): Add attribute_hidden.
423 (__fma_fma): Make static.
424 * sysdeps/x86_64/multiarch/s_fmaf.c (__fmaf_sse2): Add attribute_hidden.
425 (__fmaf_fma): Make static.
427 2009-08-31 Andreas Schwab <schwab@redhat.com>
429 * libio/wfileops.c (_IO_wfile_seekoff): Remove dead code and
430 reformulate in-buffer optimisation check to match code in
431 _IO_new_file_seekoff.
433 2009-08-31 Joshua W. Boyer <jwboyer@linux.vnet.ibm.com>
435 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Change srdi instruction
436 to srwi in 32-bit memcpy for power6.
438 2009-09-01 Andreas Schwab <schwab@redhat.com>
440 * include/stdio.h: Declare hidden proto for fflush.
441 * libio/iofflush.c: Add hidden weak alias for fflush.
443 2009-09-01 Jakub Jelinek <jakub@redhat.com>
445 * sysdeps/x86_64/fpu/bits/mathinline.h: Include bits/wordsize.h.
446 (__signbitf, __signbit): Only use SSE inline asm for 64-bit.
448 2009-08-31 Andreas Schwab <schwab@redhat.com>
450 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
452 2009-08-31 Ulrich Drepper <drepper@redhat.com>
454 [BZ #10560]
455 * malloc/malloc.c: Add local assert definition to avoid problems with
456 memory allocation in the real one.
458 2009-08-27 H.J. Lu <hongjiu.lu@intel.com>
460 * sysdeps/i386/i686/multiarch/init-arch.c (ENABLE_SSSE3_ON_ATOM):
461 Removed.
462 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Don't
463 turn off SSSE3 on Atom.
465 2009-08-28 Ulrich Drepper <drepper@redhat.com>
467 * stdlib/tst-strtol.c (tests): More tests.
468 * stdlib/tst-strtoll.c (tests): Likewise.
470 2009-08-26 Ulrich Drepper <drepper@redhat.com>
472 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: New file.
474 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: New file.
476 2009-08-25 Ulrich Drepper <drepper@redhat.com>
478 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Add llround aliases.
479 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: New file.
481 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: New file
483 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: New file.
485 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: New file.
487 2009-08-25 Joseph Myers <joseph@codesourcery.com>
489 * math/s_fdiml.c (__fdiml): Use fpclassify instead of fpclassifyl.
491 2009-08-25 Ulrich Drepper <drepper@redhat.com>
493 * sysdeps/x86_64/fpu/s_scalbln.c: New file.
494 * sysdeps/x86_64/fpu/s_scalbn.c: New file.
496 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
498 * sysdeps/x86_64/fpu/s_signbit.S: New file.
499 * sysdeps/x86_64/fpu/s_signbitf.S: New file.
501 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: New file.
502 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: New file.
504 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Remove
505 leftover YMM_SIZE definition.
507 2009-08-24 Ulrich Drepper <drepper@redhat.com>
509 * math/math_private.h (ieee_double_shape_type): Add uint64_t word to
510 union.
511 (EXTRACT_WORDS64, INSERT_WORDS64): Define.
512 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64, INSERT_WORDS64):
513 Redefine.
514 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: New file.
516 * sysdeps/x86_64/fpu/math_private.h: Add specialized GET_FLOAT_WORD
517 and SET_FLOAT_WORD definitions.
519 2009-08-24 Roland McGrath <roland@redhat.com>
521 * sysdeps/unix/syscall-template.S: New file.
522 * sysdeps/unix/make-syscalls.sh: Generate rules to use it.
523 * sysdeps/unix/Makefile (omit-deps): Do not omit syscall stubs' deps.
524 (compile-syscall): Pass mkdep and -g options as normal.
525 (s-proto.d, s-proto-cancel.d): Don't "-include" these.
526 (common-generated): Don't add them here.
528 2009-08-24 Ulrich Drepper <drepper@redhat.com>
530 * math/s_fdim.c: In case of overflows set errno.
531 * math/s_fdimf.c: Likewise.
532 * math/s_fdiml.c: Likewise.
534 * math/math.h: Define math_errhandling of __FAST_MATH__ is not defined.
535 * sysdeps/i386/fpu/bits/mathinline.h: Undefine math_errhandling if we
536 are using the inline optimizations.
538 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbit): Optimize.
539 (__signbitf): Likewise.
541 2009-08-23 Ulrich Drepper <drepper@redhat.com>
543 * posix/regcomp.c (parse_dup_op): Verify the expression is correctly
544 terminated.
545 * posix/Makefile (tests): Add bug-regex29.
546 * posix/bug-regex29.c: New file.
548 * posix/unistd.h: Define _POSIX_VERSION and _POSIX2_* correctly if
549 older POSIX versions are selected.
551 * stdio-common/printf_fp.c: ISO C expects to print the sign of NaN
552 as well.
553 * stdio-common/printf_fphex.c: Likewise.
554 * stdio-common/tstdiomisc.c: Add more tests.
556 * locale/locale.h: Include xlocale.h and the thread-local locale
557 declarations for XPG7, not XPG6.
559 2009-08-21 Andreas Schwab <schwab@redhat.com>
561 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: Removed.
562 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: Removed.
563 * sysdeps/unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: New file.
564 * sysdeps/unix/sysv/linux/powerpc/powerpc64/____longjmp_chk.S: New file.
565 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Move CHECK_SP earlier.
566 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
568 2009-08-20 Roland McGrath <roland@redhat.com>
570 * sysdeps/generic/elf/backtracesyms.c (__backtrace_symbols):
571 Use l_addr instead of l_map_start (dli_fbase).
572 Print "FILE([+-]OFFSET) [ADDRESS]" with the file-relative
573 address when there is no proximate symbol.
574 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd):
575 Likewise.
577 2009-08-16 Ulrich Drepper <drepper@redhat.com>
579 * scripts/gen-as-const.awk: Fix test for 64-bit platform.
581 2009-08-14 Ulrich Drepper <drepper@redhat.com>
583 * test-skeleton.c (signal_handler): Renamed from timeout_handler.
584 Also handle SIGINT. In that case only do the cleanup and then
585 re-raise the signal.
586 (main): Install handler for SIGINT.
588 2009-08-10 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
590 * stdlib/longlong.h [__sh__] (udiv_qrnnd, sub_ddmmss): Add "t" to
591 clobber list.
593 2009-08-01 H.J. Lu <hongjiu.lu@intel.com>
595 * elf/Makefile (distribute): Add tst-audit6.c tst-auditmod6a.c
596 tst-auditmod6b.c tst-auditmod6c.c tst-audit7.c tst-auditmod7a.c
597 tst-auditmod7b.c.
598 (tests): Add tst-audit6 tst-audit7.
599 (modules-names): Add st-auditmod6a tst-auditmod6b tst-auditmod6c
600 tst-auditmod7a tst-auditmod7b.
601 ($(objpfx)tst-audit6): New.
602 ($(objpfx)tst-audit6.out): Likewise.
603 ($(objpfx)tst-audit7): Likewise.
604 ($(objpfx)tst-audit7.out): Likewise.
605 (tst-audit6-ENV): Likewise.
606 (tst-audit7-ENV): Likewise.
607 (CFLAGS-tst-auditmod6b.c): Likewise.
608 (CFLAGS-tst-auditmod6c.c): Likewise.
609 (CFLAGS-tst-auditmod7b.c): Likewise.
610 * elf/tst-audit6.c: New file.
611 * elf/tst-audit7.c: New file.
612 * elf/tst-auditmod6a.c: New file.
613 * elf/tst-auditmod6b.c: New file.
614 * elf/tst-auditmod6c.c: New file.
615 * elf/tst-auditmod7a.c: New file.
616 * elf/tst-auditmod7b.c: New file.
617 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
618 saving and restoring SSE/AVX registers to ...
619 * sysdeps/x86_64/dl-trampoline.h: This. New file.
621 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
623 * sysdeps/i386/i686/multiarch/strcspn.S (STRCSPN): Use PIC
624 only if SHARED is defined.
625 * sysdeps/i386/i686/multiarch/strspn.S (strspn): Likewise.
627 2009-08-03 Jim Meyering <meyering@redhat.com>
629 * sysdeps/i386/configure.in: Use AC_HEADER_CHECK.
631 2009-08-08 Ulrich Drepper <drepper@redhat.com>
633 * sysdeps/x86_64/multiarch/strlen.S: Move SSE4.2 version into the same
634 section as the other functions for this architecture.
635 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
637 2009-08-07 Ulrich Drepper <drepper@redhat.com>
639 * sysdeps/x86_64/strcmp.S: Add support to compile with
640 USE_SSSE3. In this case palignr is used.
641 * sysdeps/x86_64/multiarch/strcmp.S (strcmp): If SSE4.2 is not
642 available but SSSE3 is, pick __str{,n}cmp_ssse3.
643 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
644 Add strcmp-ssse3 and strncmp-ssse3.
645 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: New file.
646 * sysdeps/x86_64/multiarch/strncmp-ssse3.S: New file.
648 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Avoid
649 warning through fake initialization.
651 2009-08-07 H.J. Lu <hongjiu.lu@intel.com>
653 * sysdeps/i386/i686/multiarch/strlen.S (ENTRY): Add the missing "; \".
655 2009-08-07 Andreas Schwab <schwab@redhat.com>
657 * elf/dl-lookup.c (do_lookup_x): Enter correct name into table of
658 unique symbols.
660 2009-08-05 H.J. Lu <hongjiu.lu@intel.com>
662 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Properly use
663 EBX from EAX = 1. Handle EAX = 11.
665 2009-08-07 Andreas Schwab <schwab@redhat.com>
667 * Makefile (TAGS): Use separate sed -e expressions to avoid \
668 inside ''.
670 2009-08-03 H.J. Lu <hongjiu.lu@intel.com>
672 * sysdeps/i386/i686/multiarch/strcspn.S: Add comments for no
673 hidden IFUNC functions.
674 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
676 * sysdeps/i386/i686/multiarch/strlen.S: New file.
678 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
679 (sysdep_routines): Add strcspn-c, strpbrk-c, strspn-c, strstr-c, and
680 strcasestr-c.
681 (CFLAGS-strcspn-c.c): Define.
682 (CFLAGS-strpbrk-c.c): Define.
683 (CFLAGS-strspn-c.c): Define.
684 (CFLAGS-strstr.c): Define.
685 (CFLAGS-strcasestr.c): Define.
686 * sysdeps/i386/i686/multiarch/strcspn-c.c: New file.
687 * sysdeps/i386/i686/multiarch/strcspn.S: New file.
688 * sysdeps/i386/i686/multiarch/strpbrk-c.c: New file.
689 * sysdeps/i386/i686/multiarch/strpbrk.S: New file.
690 * sysdeps/i386/i686/multiarch/strspn-c.c: New file.
691 * sysdeps/i386/i686/multiarch/strspn.S: New file.
692 * sysdeps/i386/i686/multiarch/strstr-c.c: New file.
693 * sysdeps/i386/i686/multiarch/strstr.c: New file.
694 * sysdeps/i386/i686/multiarch/strcasestr-c.c: New file.
695 * sysdeps/i386/i686/multiarch/strcasestr.c: New file.
696 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE42): Use
697 -16L instead of 0xfffffffffffffff0L.
698 * sysdeps/x86_64/multiarch/strspn-c.c (__strspn_sse42): Likewise.
700 2009-08-02 Ulrich Drepper <drepper@redhat.com>
702 * sysdeps/i386/configure.in: Add test for <cpuid.h>.
704 2009-07-31 Ulrich Drepper <drepper@redhat.com>
706 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Yet
707 another rewrite. Much smaller and faster.
708 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
710 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (longjmp_msg): Get
711 ss_flags from the correct location.
713 2009-07-31 H.J. Lu <hongjiu.lu@intel.com>
715 * sysdeps/i386/i686/Makefile (sysdep_routines): Add cacheinfo.
716 * sysdeps/i386/i686/cacheinfo.c: New file.
717 * sysdeps/i386/i686/multiarch/Makefile: New file.
718 * sysdeps/i386/i686/multiarch/ifunc-defines.sym: New file.
719 * sysdeps/i386/i686/multiarch/init-arch.c: New file.
720 * sysdeps/i386/i686/multiarch/init-arch.h: New file.
721 * sysdeps/i386/i686/multiarch/sched_cpucount.c: New file.
722 * sysdeps/unix/sysv/linux/i386/i686/sysconf.c: New file.
723 * sysdeps/x86_64/cacheinfo.c: Include <cpuid.h>.
724 (__cpuid_count): New. Provide the default.
725 (__x86_64_prefetchw): Define only if DISABLE_PREFETCHW is not defined.
726 (__x86_64_preferred_memory_instruction): Define only if
727 DISABLE_PREFERRED_MEMORY_INSTRUCTION is not defined.
728 (intel_check_word): Use __cpuid.
729 (handle_intel): Likewise.
730 (handle_amd): Likewise.
731 (__cache_sysconf): Likewise.
732 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
733 (__cache_sysconf): Likewise.
734 (init_cacheinfo): Updated. Use __cpuid and __cpuid_count.
735 * sysdeps/x86_64/multiarch/init-arch.c: Include <cpuid.h>.
736 (get_common_indeces): Use __cpuid.
737 (__init_cpu_features): Likewise. Disable SSSE3 on Atom only
738 if ENABLE_SSSE3_ON_ATOM is not defined.
739 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE2): Define.
740 * sysdeps/x86_64/multiarch/sched_cpucount.c (POPCNT): Use
741 popcnt instead of popcntq.
743 2009-07-31 Jakub Jelinek <jakub@redhat.com>
745 * malloc/Makefile (CFLAGS-obstack.c): Add $(uses-callbacks).
747 2009-07-30 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: New file.
750 * sysdeps/i386/____longjmp_chk.S: Remove all code. This is now a file
751 which always causes a compile error.
753 * sysdeps/i386/__longjmp.S: Remove bound-checking pointer support.
755 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: New file. Content
756 comes from...
757 * sysdeps/x86_64/____longjmp_chk.S: ...here. This is now a file
758 which always causes a compile error.
760 * debug/Makefile (tests): Add tst-longjmp_chk2.
761 * debug/tst-longjmp_chk2.c: New file.
763 * sysdeps/x86_64/__longjmp.S: Remove CHECK_RSP handling. Fix CFI.
764 Remove incorrect use of BP_SYM.
765 * sysdeps/x86_64/____longjmp_chk.S: Rewrite. Complete implementation
766 here now since it is more complex than just a simple check.
768 * sysdeps/ia64/backtrace.c (backtrace_helper): Stop backtrace when
769 we make no more progress.
771 2009-07-29 Ulrich Drepper <drepper@redhat.com>
773 * math/s_fma.c: Don't define alias if __fma is a macro.
774 * math/s_fmaf.c: Likewise.
775 * sysdeps/x86_64/multiarch/s_fma.c: New file.
776 * sysdeps/x86_64/multiarch/s_fmaf.c: New file.
777 Partially based on a patch by H.J. Lu <hongjiu.lu@intel.com>.
779 * sysdeps/x86_64/multiarch/init-arch.h (__get_cpu_features): Declare.
780 (HAS_POPCOUNT, HAS_SSE4_2): Add variants which work outside libc.
781 New macro HAS_FMA.
782 * sysdeps/x86_64/multiarch/init-arch.c (__get_cpu_features): New
783 function.
784 * include/libc-symbols.h (libm_ifunc): Define.
785 * sysdeps/x86_64/multiarch/Versions: New file.
787 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Improve CFI.
789 2009-07-28 H.J. Lu <hongjiu.lu@intel.com>
791 * sysdeps/x86_64/dl-trampoline.S: Properly restore AVX registers.
793 2009-07-29 Ulrich Drepper <drepper@redhat.com>
795 * elf/dl-runtime.c (_dl_fixup): Indicate before _dl_lookup_symbol_x
796 call that registers used in calling conventions need to be preserved.
797 * elf/dl-lookup.c (do_lookup_x): Use RTLD_*_FOREIGN_CALL macros
798 to preserve register content if necessary.
799 * sysdeps/x86_64/dl-trampoline.S (_dl_x86_64_save_sse): New function.
800 (_dl_x86_64_restore_sse): New function.
801 * sysdeps/x86_64/tst-xmmymm.sh: There is now one more function that
802 is allowed to modify xmm/ymm registers.
804 * stdio-common/scanf15.c: Undefine _LIBC. We want to test from an
805 application's perspective.
806 * stdio-common/scanf17.c: Likewise.
808 2009-07-28 Ulrich Drepper <drepper@redhat.com>
810 * csu/libc-tls.c (__libc_setup_tls) [TLS_TCB_AT_TP]: Don't add TCB
811 size to memsz.
812 (init_static_tls) [TLS_TCB_AT_TP]: Add it to GL(dl_tls_static_size)
813 here.
814 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Compute freebytes in
815 two steps to catch bugs.
817 2009-07-27 Ulrich Drepper <drepper@redhat.com>
819 * sysdeps/x86_64/tst-xmmymm.sh: Refine testing. The script now
820 determines which files are used in runtime lookups and only checks
821 those for SSE use.
822 * sysdeps/x86_64/rtld-memchr.c: Removed. Not needed with refined
823 testing.
824 * sysdeps/x86_64/rtld-rawmemchr.c: Removed.
825 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: Removed
826 * sysdeps/x86_64/Makefile: Emit warning that tst-xmmymm.sh might
827 take a while.
829 * elf/dl-open.c: Move _dl_scope_free to...
830 * elf/dl-scope.c: ...here. New file.
831 * elf/Makefile (dl-routines): Add scope.
833 * resolv/resolv.h (RES_USE_DNSSEC): Define.
834 * resolv/res_debug.c (p_option): Handle RES_USE_EDNS0 and
835 RES_USE_DNSSEC.
836 * resolv/res_mkquery.c (__res_nopt): Set flags for RES_USE_DNSSEC.
837 * resolv/res_query.c (__libc_res_nquery): Handle RES_USE_DNSSEC in
838 all the places we handled RES_USE_EDNS0 only before.
839 Patch by Adam Tkac <atkac@redhat.com>.
841 2009-07-27 Jakub Jelinek <jakub@redhat.com>
843 * elf/dl-lookup.c (do_lookup_x): Fix check for table more than
844 3/4 full. Pass size + 1 rather than size to _dl_higher_prime_number.
845 Update size when reallocating.
847 2009-07-26 Ulrich Drepper <drepper@redhat.com>
849 * sysdeps/x86_64/tst-xmmymm.sh: New file. Check whether any of the
850 functions used in ld.so modify xmm/ymm registers.
851 * sysdeps/x86_64/Makefile: Hook new test up.
852 * sysdeps/x86_64/rtld-memchr.c: New file.
853 * sysdeps/x86_64/rtld-memcmp.c: New file.
854 * sysdeps/x86_64/rtld-rawmemchr.c: New file.
855 * sysdeps/x86_64/rtld-strchr.S: New file.
856 * sysdeps/x86_64/rtld-strlen.S: New file.
857 * sysdeps/x86_64/multiarch/rtld-rawmemchr.c: New file.
858 * sysdeps/x86_64/multiarch/rtld-strlen.S: New file.
860 2009-07-26 H.J. Lu <hongjiu.lu@intel.com>
862 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Remove
863 strncmp-c.
864 * sysdeps/x86_64/multiarch/strcmp.S (aftertail): Removed.
865 (exit): Likewise.
866 (Byte1): Likewise.
867 (Byte2): Likewise.
868 (Byte3): Likewise.
869 (Byte4): Likewise.
870 (Byte5): Likewise.
871 (Byte6): Likewise.
872 (next_8_bytes): Likewise.
873 (Byte0): Remove commented out codes.
874 (unaligned_table): Align jump table at 8 bytes.
875 Add _sse4_2 to all labels. Always include "../strcmp.S".
876 * sysdeps/x86_64/multiarch/strncmp-c.c: Removed.
877 * sysdeps/x86_64/strcmp.S: Add SSE2 support.
878 * sysdeps/x86_64/strncmp.S: New file.
880 2009-07-26 Ulrich Drepper <drepper@redhat.com>
882 [BZ #10422]
883 * sysdeps/unix/sysv/linux/eventfd.c: Add compatibility for old
884 kernels, dropped when eventfd2 support was added.
885 * sysdeps/unix/sysv/linux/signalfd.c: Add compatibility for old
886 kernels, dropped when signalfd4 support was added.
887 * sysdeps/unix/sysv/linux/kernel-features.h: More CLOEXEC syscalls
888 added, name them.
890 [BZ #10452]
891 * resolv/res_send.c (send_dg): Pass full SERVFAIL, NOTIMP, REFUSED
892 replies up.
894 * elf/elf.h: Define NT_GNU_GOLD_VERSION.
896 2009-07-25 Ulrich Drepper <drepper@redhat.com>
898 * sysdeps/x86_64/multiarch/strcmp.S: Some more optimizations for
899 modern processor versions. Patch by H.J. Lu <hongjiu.lu@intel.com>.
901 [BZ #10448]
902 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NSS module contains no
903 callback we must touch the status to avoid using stale value.
905 * sysdeps/x86_64/multiarch/strcmp.S: Exclude unused code from being
906 compiled in.
908 2009-07-24 Ulrich Drepper <drepper@redhat.com>
910 * sysdeps/unix/sysv/linux/configure.in: Don't automatically include
911 /lib/modules/* headers anymore. We have sane headers in the standard
912 place now.
914 2009-06-16 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
916 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): "hpage",
917 "etf3enh" and "highgprs" added.
918 (_dl_s390_platforms): "z10" added.
919 * sysdeps/s390/dl-procinfo.h (_DL_HWCAP_COUNT, _DL_PLATFORMS_COUNT):
920 Increased for the new entries.
921 (HWCAP enum): HWCAP_S390_HPAGE, HWCAP_S390_ETF3EH and
922 HWCAP_S390_HIGH_GPRS added.
924 * sysdeps/s390/s390-64/Makefile: Adjusted to build the new modules.
925 * sysdeps/s390/s390-64/iso-8859-1_cp037_z900.c: New file.
926 * sysdeps/s390/s390-64/utf16-utf32-z9.c: New file.
927 * sysdeps/s390/s390-64/utf8-utf16-z9.c: New file.
928 * sysdeps/s390/s390-64/utf8-utf32-z9.c: New file.
930 2009-07-23 Ulrich Drepper <drepper@redhat.com>
932 * sysdeps/x86_64/cacheinfo.c [USE_MULTIARCH]: Rearrange code to
933 avoid additional cpuid instructions. Most of the information is
934 stored somewhere.
936 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Add more
937 cache descriptors.
938 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Likewise.
940 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Reset
941 SSSE3 bit for Atoms.
942 * sysdeps/x86_64/multiarch/strcpy.S: New need to perform Atom test
943 here anymore.
945 * posix/tst-rfc3484.c (do_test): Initialize entire sockaddr_in
946 structure before copying it to avoid warning.
947 * posix/tst-rfc3484-2.c (do_test): Likewise.
948 * posix/tst-rfc3484-3.c (do_test): Likewise.
950 [BZ #10416]
951 * include/unistd.h: Make header file suitable for C++ test cases.
952 Patch by Duncan Simpson <dps@simpson.demon.co.uk>.
954 * sysdeps/unix/sysv/linux/i386/makecontext.S: Ensure we preserve the
955 stack alignment in the exit code.
957 * elf/dl-lookup.c (dl_lookup_x): The hashval for unique symbol can
958 potentially be zero.
960 * elf/tst-unique1.c: Extend test to check for unloading DSO with
961 unique symbol definition.
962 Patch by Jakub Jelinek.
963 * elf/dl-lookup.c (do_lookup_x): When entering a new unique symbol,
964 make sure the object with the definition cannot be unloaded. Adjust
965 a few types.
966 * sysdeps/generic/ldsodefs.h (struct rtld_global): The map element in
967 the unique symbol hash table should not be const.
969 2009-07-21 Ulrich Drepper <drepper@redhat.com>
971 * sysdeps/x86_64/multiarch/strstr.c: Minor cleanups. Remove
972 unnecesary variables. Comment fixes.
974 2009-07-20 Ulrich Drepper <drepper@redhat.com>
976 * sysdeps/x86_64/multiarch/strstr.c [USE_AS_STRCASESTR] (STRSTR_SSE42):
977 Use NONASCII_CASE information provided by the locale to determine
978 whether optimized string load function can be used. Minor cleanups.
980 2009-07-20 H.J. Lu <hongjiu.lu@intel.com>
982 * string/strcasestr.c (STRCASESTR): New macro.
983 (__strcasestr): Renamed to ..
984 (STRCASESTR): ...this.
985 * string/strstr.c (STRSTR): New macro.
986 (strstr): Renamed to ..
987 (STRSTR): ...this.
988 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
989 strstr-c strcasestr-c
990 (CFLAGS-strstr.c): New.
991 (CFLAGS-strcasestr.c): Likewise.
992 * sysdeps/x86_64/multiarch/strcasestr-c.c: New file.
993 * sysdeps/x86_64/multiarch/strcasestr.c: New file.
994 * sysdeps/x86_64/multiarch/strstr-c.c: New file.
995 * sysdeps/x86_64/multiarch/strstr.c: New file.
997 2009-07-20 Ulrich Drepper <drepper@redhat.com>
999 * locale/localeinfo.h (LIMAGIC): Update value for LC_CTYPE.
1000 * locale/langinfo.h: Define _NL_CTYPE_NONASCII_CASE.
1001 * locale/C-ctype.c (_nl_C_LC_CTYPE): Add initializer for
1002 _NL_CTYPE_NONASCII_CASE.
1003 * locale/programs/ld-ctype.c (locale_ctype_t): Add nonascii_case
1004 field.
1005 (ctype_finish): Check whether there are any 8-bit characters outside
1006 the range ASCII has or whether the mapping isn't the same as for
1007 ASCII (±0x20). Set nonascii_case appropriately.
1008 (ctype_output): Add output handler for nonascii_case.
1010 2009-07-17 Ulrich Drepper <drepper@redhat.com>
1012 * sysdeps/generic/sysdep.h: Define cfi_personality, cfi_lsda,
1013 CFI_PERSONALITY, CFI_LSDA, and DW_EH_PE_* constants.
1015 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1017 [BZ #10360]
1018 * resolv/res-mkquery.c (__res_nopt): If anslen is > 0xffff store
1019 0xffff in the EDNS0 record.
1021 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1023 * nscd/cache.c (cache_add): Use atomic_compare_and_exchange_bool_rel
1024 instead of atomic_compare_and_exchange_bool_acq to ensure pointer
1025 is written before the list head update.
1026 Patch by Andreas Schwab <aschwab@redhat.com>.
1028 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1029 Jakub Jelinek <jakub@redhat.com>
1031 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Make check for
1032 corruption thread-safe.
1034 2009-07-13 Jakub Jelinek <jakub@redhat.com>
1036 * include/atomic.h (catomic_compare_and_exchange_val_rel): If arch
1037 overrides atomic_compare_and_exchange_val_rel, define to
1038 atomic_compare_and_exchange_val_rel by default, otherwise default
1039 to catomic_compare_and_exchange_val_acq.
1040 (catomic_compare_and_exchange_bool_rel): If arch overrides
1041 atomic_compare_and_exchange_bool_rel, define to
1042 atomic_compare_and_exchange_bool_rel by default.
1043 * malloc/malloc.c (_int_free): Revert 2009-07-02 change.
1044 Use catomic_compare_and_exchange_val_rel instead of
1045 catomic_compare_and_exchange_val_acq.
1047 2009-07-16 Ulrich Drepper <drepper@redhat.com>
1049 * sysdeps/generic/ldsodefs.h: Add prototype for
1050 _dl_higher_prime_number.
1051 * elf/dl-misc.c (_dl_higher_prime_number): Mark with internal_function.
1053 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Optimize
1054 restoring of ymm registers a bit.
1056 2009-07-15 H.J. Lu <hongjiu.lu@intel.com>
1058 * sysdeps/x86_64/memcmp.S: New file.
1060 2009-07-15 Ulrich Drepper <drepper@redhat.com>
1062 * sysdeps/x86-64/dl-trampoline.h: Remove after integrating code into...
1063 * sysdeps/x86-64/dl-trampoline.S: ...here. Rewrite to avoid function
1064 pointers in writable memory.
1066 2009-07-07 H.J. Lu <hongjiu.lu@intel.com>
1068 * config.h.in: Add HAVE_AVX_SUPPORT entry.
1069 * config.make.in: Add config-cflags-avx entry.
1070 * configure.in: Substitute libc_cv_cc_avx.
1071 * elf/Makefile: Add rules to build and run tst-audit4 and tst-audit5.
1072 * elf/tst-audit4.c: New file.
1073 * elf/tst-audit5.c: New file.
1074 * elf/tst-auditmod4a.c: New file.
1075 * elf/tst-auditmod4b.c: New file.
1076 * elf/tst-auditmod5a.c: New file.
1077 * elf/tst-auditmod5b.c: New file.
1078 * sysdeps/x86_64/Makefile (gen-as-const-headers): Add
1079 link-defines.sym.
1080 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): New.
1081 (La_x86_64_vector): Likewise.
1082 (La_x86_64_regs): Append lr_vector.
1083 (La_x86_64_retval): Append lr_vector0/lrv_vector1.
1084 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Move
1085 saving and restoring SSE registers to ...
1086 * sysdeps/x86_64/dl-trampoline.h: This. New file.
1087 * sysdeps/x86_64/dl-trampoline.S: Include <config.h> and
1088 <link-defines.h>.
1089 (_dl_runtime_profile): Use LR_SIZE to allocate space for
1090 La_x86_64_regs. Allocate extra space and jump to memory at
1091 save_and_restore_vector if HAVE_AVX_SUPPORT is defined.
1092 (save_and_restore_vector_sse): New.
1093 (save_and_restore_vector_avx): Likewise.
1094 (check_avx): Likewise.
1095 (save_and_restore_vector): Likewise.
1096 * sysdeps/x86_64/elf/configure.in: Set libc_cv_cc_avx and
1097 HAVE_AVX_SUPPORT.
1098 * sysdeps/x86_64/link-defines.sym: New file.
1100 2009-07-10 Ulrich Drepper <drepper@redhat.com>
1102 * elf/do-lookup.h: Removed after folding content into...
1103 * elf/dl-lookup.c: ...here.
1105 * sysdeps/unix/sysv/linux/sys/epoll.h: Fix comment.
1107 2009-07-09 Ulrich Drepper <drepper@redhat.com>
1109 * configure.in: Check for gnu_unique_symbol symbol type.
1110 * config.h.in: Add HAVE_ASM_UNIQUE_OBJECT entry.
1111 * elf/do-lookup.h (do_lookup_x): Take new parameter with link map of
1112 the undefined symbol. Handle STB_GNU_UNIQUE binding of found symbol.
1113 * elf/dl-lookup.c (_dl_lookup_symbol_x): Adjust callers for do_lookup_x
1114 change.
1115 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add definitions for
1116 unique symbol table.
1117 * elf/rtld.c (rtld_global): Initialize lock of unique symbol hash table
1118 for first namespace.
1119 * elf/dl-open.c (_dl_open): For new namespace, initialize lock for
1120 unique symbol hash table.
1121 * elf/Makefile: Add rules to build and run tst-unique1 and tst-unique2.
1122 * elf/tst-unique1.c: New file.
1123 * elf/tst-unique1mod1.c: New file.
1124 * elf/tst-unique1mod2.c: New file.
1125 * elf/tst-unique2.c: New file.
1126 * elf/tst-unique2mod1.c: New file.
1127 * elf/tst-unique2mod2.c: New file.
1129 2009-07-07 Ulrich Drepper <drepper@redhat.com>
1131 * elf/elf.h (STB_GNU_UNIQUE): Define.
1133 * elf/dl-misc.c (_dl_higher_prime_number): New function. Moved here
1134 from...
1135 * include/inline-hashtab.h: ...here.
1136 (htab_expand): Adjust for renamed function. Correct memory handling.
1138 2009-07-06 Ulrich Drepper <drepper@redhat.com>
1140 * elf/do-lookup.h (do_lookup_x): Optimize test for valid symbol types.
1142 2009-07-03 Andreas Schwab <aschwab@redhat.com>
1144 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_ARCH_2_06): Fix value.
1145 (PPC_FEATURE_HAS_VSX): Likewise.
1147 2009-07-03 Ulrich Drepper <drepper@redhat.com>
1149 * sysdeps/x86_64/multiarch/strcspn-c.c: Minor cleanups.
1150 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
1152 * sysdeps/x86_64/multiarch/strcmp.S: Make sure functions are all
1153 aligned to 16 byte boundaries.
1154 * sysdeps/x86_64/multiarch/strcpy.S: Likewise.
1155 * sysdeps/x86_64/multiarch/strlen.S: Likewise.
1156 * sysdeps/x86_64/multiarch/rawmemchr.S: Likewise.
1158 2009-07-02 H.J. Lu <hongjiu.lu@intel.com>
1160 * config.h.in (HAVE_SSE4_SUPPORT): New macro.
1161 * config.make.in (config-cflags-sse4): New variable.
1162 * configure.in: Substitute libc_cv_cc_sse4.
1163 * sysdeps/i386/configure.in: Set libc_cv_cc_sse4 and
1164 HAVE_SSE4_SUPPORT.
1165 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1166 strcspn-c, strpbrk-c, strspn-c for string if gcc supports SSE4.
1167 * sysdeps/x86_64/multiarch/strcspn-c.c: New file.
1168 * sysdeps/x86_64/multiarch/strcspn.S: New file.
1169 * sysdeps/x86_64/multiarch/strpbrk-c.c: New file.
1170 * sysdeps/x86_64/multiarch/strpbrk.S: New file.
1171 * sysdeps/x86_64/multiarch/strspn-c.c: New file.
1172 * sysdeps/x86_64/multiarch/strspn.S: New file.
1174 2009-06-30 H.J. Lu <hongjiu.lu@intel.com>
1176 * elf/Makefile (distribute): Remove tst-audit.sh. Add
1177 tst-audit2.c, tst-audit3.c, tst-auditmod3a.c, tst-auditmod3b.c.
1178 (tests): Add tst-audit3 for x86_64.
1179 (modules-names): Add tst-auditmod3a, tst-auditmod3b.
1180 ($(objpfx)tst-audit3): Define.
1181 ($(objpfx)tst-audit3.out): Define.
1182 (tst-audit3-ENV): Define.
1183 * elf/tst-audit3.c: New file.
1184 * elf/tst-auditmod3a.c: New file.
1185 * elf/tst-auditmod3b.c: New file.
1186 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Save
1187 and restore xmm6.
1189 * string/stpncpy.c (STPNCPY): New. Defined if not defined.
1190 (__stpncpy): Renamed to ...
1191 (STPNCPY): This.
1192 (stpncpy): Create alias only if STPNCPY is not defined.
1193 * string/strncpy.c (STRNCPY): New. Defined to strncpy if not
1194 defined.
1195 (strncpy): Renamed to ...
1196 (STRNCPY): This.
1197 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1198 stpncpy-c strncpy-c for string.
1199 * sysdeps/x86_64/multiarch/stpcpy.S: New file.
1200 * sysdeps/x86_64/multiarch/stpncpy-c.c: New file.
1201 * sysdeps/x86_64/multiarch/stpncpy.S: New file.
1202 * sysdeps/x86_64/multiarch/strcpy.S: New file.
1203 * sysdeps/x86_64/multiarch/strncpy-c.c: New file.
1204 * sysdeps/x86_64/multiarch/strncpy.S: New file.
1206 2009-07-02 Ulrich Drepper <drepper@redhat.com>
1208 * malloc/malloc.c [ATOMIC_FASTBINS] (_int_free): Add full barrier when
1209 adding to fast bin list.
1211 2009-07-01 Ulrich Drepper <drepper@redhat.com>
1213 * nis/nss_nis/nis-network.c (_nss_nis_getnetbyaddr_r): Don't use
1214 inet_makeaddr. This worked only with class-based networks.
1215 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyaddr_r):
1216 Likewise.
1218 * nss/nss_files/files-network.c (netbyaddr): If type is AF_UNSPEC,
1219 recognize all types.
1220 * nss/getent.c (networks_keys): Pass AF_UNSPEC instead of AF_UNIX
1221 to getnetbyaddr. Fix network parameter to getnetbyaddr. It must
1222 be in host byte order.
1224 2009-06-26 H.J. Lu <hongjiu.lu@intel.com>
1226 * sysdeps/x86_64/multiarch/ifunc-defines.sym (FAMILIY_OFFSET): Define.
1227 (MODEL_OFFSET): Define.
1228 * sysdeps/x86_64/multiarch/init-arch.h (cpu_features): Add
1229 family and model.
1230 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Break
1231 out common code into new function get_common_indeces. Determine
1232 extended family and model for Intel processors.
1234 2009-06-26 Ulrich Drepper <drepper@redhat.com>
1236 * resolv/resolv.h: Define RES_SNGLKUPREOP.
1237 * resolv/res_init.c (res_setoptions): Recognize single-request-reopen
1238 option.
1239 * resolv/res_send.c (reopen): New function. Broken out of...
1240 (send_dg): ... here. Recognize RES_SNGLKUPREOP. Implement second
1241 fallback mechanism. If single-request fails switch to
1242 single-request-reopen mode which opens a new socket for the second
1243 request.
1245 2009-06-25 Andreas Schwab <aschwab@redhat.com>
1247 * sysdeps/powerpc/powerpc32/____longjmp_chk.S (LOAD_ARG): Define.
1248 (CHECK_SP): Use it.
1250 2009-06-24 Andreas Schwab <aschwab@redhat.com>
1252 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: Fix cfa offset
1253 for saved registers.
1254 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
1255 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
1256 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
1258 2009-06-23 Andreas Schwab <aschwab@redhat.com>
1260 * time/tzfile.c (__tzfile_read): Don't use an empty TZ string.
1262 2009-06-22 Ulrich Drepper <drepper@redhat.com>
1264 * po/id.po: Update from translation team.
1266 * po/bg.po: Update from translation team.
1268 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1270 * string/strncmp.c (STRNCMP): New. Defined to strncmp if not
1271 defined.
1272 (strncmp): Renamed to STRNCMP.
1273 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
1274 strncmp-c for string.
1275 * sysdeps/x86_64/multiarch/init-arch.h (HAS_SSE4_2): Define.
1276 * sysdeps/x86_64/multiarch/strcmp.S: New file.
1277 * sysdeps/x86_64/multiarch/strncmp.S: New file.
1278 * sysdeps/x86_64/multiarch/strncmp-c.c: New file.
1280 2009-06-19 H.J. Lu <hongjiu.lu@intel.com>
1282 * elf/Makefile (distribute): Add ifuncmain1staticpie.c,
1283 ifuncmain5.c, ifuncmain5pic.c, ifuncmain5picstatic.c,
1284 ifuncmain5pie.c, ifuncmain5static.c, ifuncmain5staticpic.c,
1285 ifuncdep5.c, ifuncdep5pic.c, ifuncmod5.c, ifuncmain7.c,
1286 ifuncmain7pic.c, ifuncmain7picstatic.c, ifuncmain7pie.c, and
1287 ifuncmain7static.c.
1288 (tests-static): Add ifuncmain5static, ifuncmain5picstatic,
1289 ifuncmain7static, and ifuncmain7picstatic.
1290 (tests): Also depend on $(objpfx)ifuncmain1staticpie.out,
1291 $(objpfx)ifuncmain5pie.out, $(objpfx)ifuncmain6pie.out, and
1292 $(objpfx)ifuncmain7pie.out.
1293 (modules-names): Add ifuncmod5 ifuncmod6
1294 (ifuncmod5.so-no-z-defs): Define.
1295 (ifuncmod6.so-no-z-defs): Define.
1296 (CFLAGS-ifuncmain5pic.c): Define.
1297 (CFLAGS-ifuncmain5picstatic.c): Define.
1298 (CFLAGS-ifuncmain5staticpic.c): Define.
1299 (CFLAGS-ifuncdep5pic.c): Define.
1300 (CFLAGS-ifuncmain7pic.c): Define.
1301 (CFLAGS-ifuncmain7picstatic.c): Define.
1302 (CFLAGS-ifuncmain1staticpie.c): Define.
1303 (CFLAGS-ifuncmain5pie.c): Define.
1304 (CFLAGS-ifuncmain6pie.c): Define.
1305 (CFLAGS-ifuncmain7pie.c): Define.
1306 ($(objpfx)ifuncmain1staticpie.out): Define.
1307 ($(objpfx)ifuncmain1staticpie): Define.
1308 ($(objpfx)ifuncmain5pie.out): Define.
1309 ($(objpfx)ifuncmain5pie): Define.
1310 ($(objpfx)ifuncmain6pie.out): Define.
1311 ($(objpfx)ifuncmain6pie): Define.
1312 ($(objpfx)ifuncmain5): Define.
1313 ($(objpfx)ifuncmain5pic): Define.
1314 ($(objpfx)ifuncmain5static): Define.
1315 ($(objpfx)ifuncmain5staticpic): Define.
1316 ($(objpfx)ifuncmain5picstatic): Define.
1317 (generated): Add ifuncmain1staticpie, ifuncmain1staticpie.out,
1318 ifuncmain5pie, ifuncmain5pie.out, ifuncmain6pie, and
1319 ifuncmain6pie.out.
1320 * elf/b/elf/ifuncmain1staticpie.c: New file.
1321 * elf/ifuncdep5.c: New file.
1322 * elf/ifuncdep5pic.c: New file.
1323 * elf/ifuncmain5.c: New file.
1324 * elf/ifuncmain5pic.c: New file.
1325 * elf/ifuncmain5picstatic.c: New file.
1326 * elf/ifuncmain5pie.c: New file.
1327 * elf/ifuncmain5static.c: New file.
1328 * elf/ifuncmain5staticpic.c: New file.
1329 * elf/ifuncmain6pie.c: New file.
1330 * elf/ifuncmain7.c: New file.
1331 * elf/ifuncmain7pic.c: New file.
1332 * elf/ifuncmain7picstatic.c: New file.
1333 * elf/ifuncmain7pie.c: New file.
1334 * elf/ifuncmain7static.c: New file.
1335 * elf/ifuncmod5.c: New file.
1336 * elf/ifuncmod6.c: New file.
1338 2009-06-20 Ulrich Drepper <drepper@redhat.com>
1340 [BZ #10085]
1341 * nis/nss_compat/compat-initgroups.c (nss_setgrent): New variable.
1342 (nss_endgrent): New variable.
1343 (struct ent_t): Add need_endgrent and skip_initgroups_dyn
1344 fields. Change type of files to bool and adjust all users.
1345 (init_nss_interface): Initialize nss_setgrent and nss_endgrent.
1346 (internal_endgrent): Call nss_endgrent if necessary.
1347 (add_group): New function. Broken out of...
1348 (check_and_add_group): ...here.
1349 (getgrent_next_nss): Remove test that any callback is available.
1350 Use skip_initgroups_dyn to determine whether to use initgroups_dyn
1351 callback. If there is no blacklist we can trust the results returned
1352 by the initgroups_dyn callback. In case there is a callback and we
1353 find a group entry for the group ID but it doesn't contain the
1354 correct member, switch to the slow mode and use getgrent_r.
1355 (internal_getgrent_r): When we see a +: entry, determine whether
1356 there is any callback and which we can use the initgroups_dyn
1357 callback.
1359 2009-06-18 Ulrich Drepper <drepper@redhat.com>
1361 * malloc/malloc.c (_int_malloc): Add some consistency checks.
1362 (_int_free): Likewise.
1364 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_IEEE802154 and
1365 AF_IEEE802154.
1366 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
1367 * sysdeps/unix/sysv/linux/net/if_arp.h: Define ARPHRD_IEEE802154
1368 and ARPHRD_IEEE802154_PHY.
1370 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Add missing definitions
1371 relative to generic Linux version.
1373 2009-06-17 H.J. Lu <hongjiu.lu@intel.com>
1375 * elf/Makefile ($(objpfx)ifuncmain1pie): Use $(+link-pie).
1376 ($(objpfx)ifuncmain1vispie): Likewise.
1378 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1380 * login/Makefile: Build pt_chown as PIE.
1382 2009-06-15 Andreas Schwab <aschwab@redhat.com>
1384 * debug/xtrace.sh (do_help): Don't treat bug reporting message as
1385 a format string.
1386 * elf/sln.c (usage): Likewise.
1387 * malloc/memusage.sh (do_help): Likewise.
1388 * nss/getent.c (more_help): Likewise.
1389 * posix/getconf.c (main): Likewise.
1390 * sunrpc/rpcinfo.c (usage): Likewise.
1391 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
1393 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1395 * login/programs/pt_chown.c: Use libcap to drop privileges other than
1396 those needed.
1397 * login/Makefile: If necessary link pt_chown with -lcap.
1398 * sysdeps/generic/pty-private.h: Define FAIL_ENOMEM.
1399 * sysdeps/unix/grantpt.c: Handle FAIL_ENOMEM.
1401 2009-06-16 Jakub Jelinek <jakub@redhat.com>
1403 * sysdeps/x86_64/memchr.S (memchr): Use unsigned instead of signed
1404 comparisons.
1405 * string/test-memchr.c (do_random_tests): Test very large lengths
1406 as well.
1408 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1410 * Makeconfig (+link-pie): Define.
1411 (+prectorS): Define.
1412 (+postctorS): Define.
1413 * elf/Makefile ($(objpfx)tst-pie1): Use $(+link-pie).
1414 * nscd/Makefile ($(objpfx)nscd): Likewise.
1416 2009-04-22 Ryan S. Arnold <rsa@us.ibm.com>
1418 [BZ #10107]
1419 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Replace cmpldi
1420 with cmplwi.
1421 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1423 2009-06-16 Ulrich Drepper <drepper@redhat.com>
1425 * sysdeps/unix/sysv/linux/grantpt.c: Remove file after folding changes
1426 into ...
1427 * sysdeps/unix/grantpt.c: ...here.
1429 2009-06-15 Ulrich Drepper <drepper@redhat.com>
1431 * sysdeps/unix/sysv/linux/grantpt.c (grantpt): Only call chown and
1432 chmod if it is necessary.
1434 [BZ #10166]
1435 * sysdeps/unix/sysv/linux/grantpt.c: Remove shortcut which was used
1436 when the slave device is in devpts or devfs.
1438 [BZ #10183]
1439 * posix/tst-cpucount.c: Don't try more than CPU_SETSIZE bits.
1441 [BZ #10195]
1442 * inet/netinet/icmp6.h (struct nd_opt_home_agent_info): Change type
1443 of nd_opt_home_agent_info_preference to uint16_t.
1444 Patch by Arnaud Ebalard <arno@natisbad.org>.
1446 [BZ #10207]
1447 * nss/getent.c: Add support for printing gshadow data.
1449 [BZ #10203]
1450 * nis/nss_nis/nis-pwd.c (internal_nis_endpwent): Free all buffers,
1451 not just the currently used one and those which follow.
1452 Patch by Joe Landers <jlanders@vmware.com>.
1454 [BZ #10196]
1455 * libio/tst-fgetwc.c (do_test): Use de_DE.UTF-8 as locale name.
1456 * libio/Makefile: Run tst-fgetwc with necessary envvar.
1457 Patch by Bruce Dubbs <bdubbs@linuxfromscratch.org>.
1459 [BZ #10217]
1460 * stdlib/abort.c: Define variable __abort_msg.
1461 * stdlib/Versions: Export __abort_msg with GLIBC_PRIVATE version.
1462 * include/stdlib.h: Declare __abort_msg.
1463 * assert/assert-perr.c: Don't free buffer for message immediately.
1464 Store atomically in __abort_msg and free old buffer if necessary.
1465 * assert/assert.c: Likewise.
1466 * sysdeps/posix/libc_fatal.c: Allocate buffer for message, copy it,
1467 store pointer in __abort_msg, and possibly free old string.
1468 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
1470 * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
1472 [BZ #10211]
1473 * time/tzfile.c (__tzfile_compute): If we use the envvar format still
1474 handle leap seconds if they are available.
1475 Patch by Akinori Hattori <hattya@gentoo.org>.
1477 * timezone/tzselect.ksh: Update from tzcode2009i.
1478 * timezone/zdump.c: Likewise.
1479 * timezone/zic.c: Likewise.
1481 * timezone/africa: Update from tzdata2009i.
1482 * timezone/antarctica: Likewise.
1483 * timezone/asia: Likewise.
1484 * timezone/australasia: Likewise.
1485 * timezone/backward: Likewise.
1486 * timezone/etcetera: Likewise.
1487 * timezone/europe: Likewise.
1488 * timezone/factory: Likewise.
1489 * timezone/iso3166.tab: Likewise.
1490 * timezone/leapseconds: Likewise.
1491 * timezone/northamerica: Likewise.
1492 * timezone/pacificnew: Likewise.
1493 * timezone/solar87: Likewise.
1494 * timezone/solar88: Likewise.
1495 * timezone/solar89: Likewise.
1496 * timezone/southamerica: Likewise.
1497 * timezone/systemv: Likewise.
1498 * timezone/yearistype: Likewise.
1499 * timezone/zone.tab: Likewise.
1501 2009-06-15 Jakub Jelinek <jakub@redhat.com>
1503 * elf/dl-lookup.c (_dl_debug_bindings): When resolving to
1504 STT_GNU_IFUNC symbol or in 8 into type_class.
1506 * sysdeps/i386/dl-irel.h (elf_irel): Use Elf32_Addr type
1507 instead of Elf64_Addr.
1509 2009-06-14 Ulrich Drepper <drepper@redhat.com>
1511 * po/sv.po: Update from translation team.
1513 [BZ #10229]
1514 * misc/sys/select.h (__NFDBITS): Expression should have type int.
1515 * sysdeps/x86_64/bits/select.h: Remove asm versions for __FD_SET,
1516 __FD_CLR, and __FD_ISSET. gcc nowadays generates better code from
1517 the C version.
1519 2009-06-12 Ulrich Drepper <drepper@redhat.com>
1521 * Versions.def: Add GLIBC_2.11 for libpthread.
1523 2009-06-11 Ulrich Drepper <drepper@redhat.com>
1525 * resolv/res_send.c (send_dg): Remember we switched to
1526 single-request mode.
1528 2009-06-09 Ulrich Drepper <drepper@redhat.com>
1530 * dlfcn/dlfcn.h: Remove comma at end of enum.
1531 Patch by J.H.M. Dassen <rdassen@redhat.com>.
1533 * libio/fileops.c (_IO_new_file_fopen): Don't prematurely stop
1534 parsing mode string.
1536 2009-06-05 Ulrich Drepper <drepper@redhat.com>
1538 * sysdeps/x86_64/rawmemchr.S: Minor optimization.
1540 * sysdeps/x86_64/multiarch/rawmemchr.S: New file.
1542 * sysdeps/x86_64/multiarch/strlen.S: New file.
1543 * sysdeps/x86_64/multiarch/ifunc-defines.sym: New file.
1544 * sysdeps/x86_64/multiarch/Makefile: Add rule to build ifunc-defines.h.
1545 * sysdeps/x86_64/multiarch/init-arch.h: Name structure with register
1546 content.
1548 * csu/elf-init.c: Only compile in IFUNC functionality if USE_MULTIARCH
1549 is defined.
1551 2009-06-04 Ulrich Drepper <drepper@redhat.com>
1553 * sysdeps/x86_64/strlen.S: Minor optimizations.
1555 2009-06-02 H.J. Lu <hongjiu.lu@intel.com>
1557 * elf/Makefile (distribute): Add ifuncmain1.c, ifuncmain1pic.c,
1558 ifuncmain1vis.c, ifuncmain1vispic.c, ifuncmain1static.c,
1559 ifuncmain1staticpic.c, ifuncmain1picstatic.c, ifuncdep1.c,
1560 ifuncdep1pic.c, ifuncmod1.c, ifuncmain1pie.c, ifuncmain1vispie.c,
1561 ifuncmain2.c, ifuncmain2static.c, ifuncdep2.c,
1562 funcmain2pic.c, ifuncmain2picstatic.c, ifuncdep2pic.c,
1563 ifuncmain3.c, ifuncmod3.c,.
1564 ifuncmain4.c, ifuncmain4static.c, ifuncmain4picstatic.c.
1565 (tests-static): Add ifuncmain1static, ifuncmain1picstatic,
1566 ifuncmain2static, ifuncmain2picstatic, ifuncmain4static,
1567 ifuncmain4picstatic.
1568 (tests): Add ifuncmain1, ifuncmain1pic, ifuncmain1vis,
1569 ifuncmain1vispic, ifuncmain1staticpic, ifuncmain2, ifuncmain2pic,
1570 ifuncmain3, ifuncmain4.
1571 (tests): Depend on $(objpfx)ifuncmain1pie.out and
1572 $(objpfx)ifuncmain1vispie.out.
1573 (modules-names): Add ifuncmod1 ifuncmod3.
1574 (generated): Add ifuncmain1pie ifuncmain1pie.out
1575 ifuncmain1vispie ifuncmain1vispie.out.
1576 Define rules to build and run the tests.
1577 * elf/ifuncdep1.c: New file.
1578 * elf/ifuncdep1pic.c: New file.
1579 * elf/ifuncdep2.c: New file.
1580 * elf/ifuncdep2pic.c: New file.
1581 * elf/ifuncmain1.c: New file.
1582 * elf/ifuncmain1pic.c: New file.
1583 * elf/ifuncmain1picstatic.c: New file.
1584 * elf/ifuncmain1pie.c: New file.
1585 * elf/ifuncmain1static.c: New file.
1586 * elf/ifuncmain1staticpic.c: New file.
1587 * elf/ifuncmain1vis.c: New file..
1588 * elf/ifuncmain1vispic.c: New file..
1589 * elf/ifuncmain1vispie.c: New file.
1590 * elf/ifuncmain2.c: New file.
1591 * elf/ifuncmain2pic.c: New file.
1592 * elf/ifuncmain2picstatic.c: New file.
1593 * elf/ifuncmain2static.c: New file.
1594 * elf/ifuncmain3.c: New file.
1595 * elf/ifuncmain4.c: New file.
1596 * elf/ifuncmain4picstatic.c: New file.
1597 * elf/ifuncmain4static.c: New file.
1598 * elf/ifuncmod1.c: New file.
1599 * elf/ifuncmod3.c: New file.
1601 2009-06-03 Ulrich Drepper <drepper@redhat.com>
1603 * elf/dl-sysdep.c (_dl_show_auxv): Terminate correct string.
1605 2009-06-02 Ulrich Drepper <drepper@redhat.com>
1607 [BZ #10221]
1608 * posix/Makefile (routines): Add execvpe.
1609 * posix/Versions: Export execvpe for GLIBC_2.11.
1610 * posix/execvp.c: Now only a wrapper. Move code to...
1611 * posix/execvpe.c: ...here. New file.
1612 * posix/unistd.h: Declare execvpe.
1614 2009-06-01 Ulrich Drepper <drepper@redhat.com>
1616 * sysdeps/i386/dl-machine.h (elf_machine_rel): Reorder conditions
1617 for STT_GNU_IFUNC handling for efficiency.
1618 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
1620 * sysdeps/i386/dl-irel.h (elf_irel): Use __libc_fatal instead of just
1621 _exit.
1622 * sysdeps/x86_64/dl-irel.h (elf_irela): Likewise.
1624 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1626 * sysdeps/x86_64/multiarch/sched_cpucount.c: Also use optimized code
1627 for !SHARED.
1629 2009-05-29 H.J. Lu <hongjiu.lu@intel.com>
1631 * csu/elf-init.c: Include <link.h> and <dl-irel.h> if LIBC_NONSHARED
1632 is not defined.
1633 (__rela_iplt_start): New declaration.
1634 (__rela_iplt_end): Likewise.
1635 (__rel_iplt_start): Likewise.
1636 (__rel_iplt_end): Likewise.
1637 (__libc_csu_init): Process __rela_iplt_start and __rel_iplt_start.
1638 * elf/elf.h (R_386_IRELATIVE): New macro.
1639 (R_X86_64_IRELATIVE): New macro.
1640 (R_386_NUM): Updated.
1641 (R_X86_64_NUM): Likewise.
1642 * include/libc-symbols.h (libc_ifunc_hidden_def1): New macro.
1643 (libc_ifunc_hidden_def): New macro.
1644 * sysdeps/generic/dl-irel.h: New file.
1645 * sysdeps/i386/dl-irel.h: New file.
1646 * sysdeps/x86_64/dl-irel.h: New file.
1647 * sysdeps/i386/dl-machine.h (elf_machine_rel): Handle R_386_IRELATIVE.
1648 (elf_machine_rela): Check SHN_UNDEF for STT_GNU_IFUNC symbol.
1649 Handle R_386_IRELATIVE.
1650 (elf_machine_lazy_rel): Handle R_386_IRELATIVE.
1651 (elf_machine_lazy_rela): Likewise.
1652 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1653 R_X86_64_IRELATIVE.
1654 (elf_machine_lazy_rel): Handle R_X86_64_IRELATIVE.
1656 2009-05-31 Ulrich Drepper <drepper@redhat.com>
1658 * sysdeps/x86_64/multiarch/init-arch.h: Define COMMON_CPUID_INDEX_1
1659 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. So far there
1660 are no differences. If an architecture has bits in CPUID index 1
1661 meaning different things the values for the COMMON_CPUID_INDEX_1
1662 index must not be set.
1663 (INTEL_HAS_POPCOUNT, AMD_HAS_POPCOUNT): Removed in favor of...
1664 (HAS_POPCOUNT): ...this. New macro.
1665 * sysdeps/x86_64/multiarch/init-arch.c: Use COMMON_CPUID_INDEX_1
1666 instead of INTEL_CPUID_INDEX_1 and AMD_CPUID_INDEX_1. Unify code
1667 to set the value for Intel and AMD architectures.
1668 * sysdeps/x86_64/cacheinfo.c: Use COMMON_CPUID_INDEX_1 instead of
1669 INTEL_CPUID_INDEX_1.
1670 * sysdeps/x86_64/multiarch/sched_cpucount.c: Adjust for HAS_POPCOUNT
1671 change.
1673 2009-05-30 Andreas Schwab <schwab@linux-m68k.org>
1675 * configure.in: Move AC_CANONICAL_HOST before first use of $host
1676 and $build.
1678 2009-05-29 Jakub Jelinek <jakub@redhat.com>
1680 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include <errno.h>.
1681 (__expm1l): Set errno to ERANGE on overflow.
1682 * sysdeps/ieee754/ldbl-128/s_tanl.c: Include <errno.h>.
1683 (__tanl): Set errno to EDOM for ±Inf.
1684 * sysdeps/ieee754/ldbl-128/s_cosl.c: Include <errno.h>.
1685 (__cosl): Set errno to EDOM for ±Inf.
1686 * sysdeps/ieee754/ldbl-128/s_sinl.c: Include <errno.h>.
1687 (__sinl): Set errno to EDOM for ±Inf.
1689 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): If CHECK_SP is
1690 defined, use it.
1691 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
1692 * sysdeps/s390/s390-32/____longjmp_chk.c: New file.
1693 * sysdeps/s390/s390-64/____longjmp_chk.c: New file.
1695 2009-05-29 Ulrich Drepper <drepper@redhat.com>
1697 * sysdeps/x86_64/cacheinfo.c: Compact intel_02_known array. Adjust
1698 code accessing it.
1699 * sysdeps/unix/sysv/linux/i386/sysconf.c: Likewise.
1701 2009-05-22 Andreas Schwab <schwab@linux-m68k.org>
1703 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Set errno for ±Inf.
1704 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
1705 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
1706 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Set errno for overflow.
1708 * sysdeps/powerpc/powerpc32/____longjmp_chk.S: New file.
1709 * sysdeps/powerpc/powerpc64/____longjmp_chk.S: New file.
1710 * sysdeps/powerpc/powerpc32/__longjmp-common.S: Use CHECK_SP if
1711 defined.
1712 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
1713 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
1715 2009-05-22 Jakub Jelinek <jakub@redhat.com>
1717 * sysdeps/unix/sysv/linux/accept4.c: Include kernel-features.h.
1718 (accept4): If __NR_accept4 is not defined, but __NR_socketcall
1719 is, either do nothing at all if __ASSUME_ACCEPT4, or
1720 call __internal_accept4 and handle EINVAL -> ENOSYS translation.
1721 * sysdeps/unix/sysv/linux/internal_accept4.S: New file.
1722 * sysdeps/unix/sysv/linux/i386/accept4.S (SOCKOP_accept4): Don't
1723 define.
1724 * sysdeps/unix/sysv/linux/i386/internal_accept4.S: New file.
1725 * sysdeps/unix/sysv/linux/Makefile (sysdep-routines): Add
1726 internal_accept4 in socket directory.
1728 2009-05-20 H.J. Lu <hongjiu.lu@intel.com>
1730 * sysdeps/ia64/configure.in: New file.
1732 2009-05-21 H.J. Lu <hongjiu.lu@intel.com>
1734 [BZ #10162]
1735 * sysdeps/ia64/memchr.S: Use speculative load.
1737 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S: New file.
1738 * sysdeps/unix/sysv/linux/ia64/__longjmp.S: If CHECK_RSP is defined,
1739 use it.
1741 * sysdeps/i386/__longjmp.S: Add .text.
1742 * sysdeps/x86_64/__longjmp.S: Likewise.
1744 2009-05-21 Ulrich Drepper <drepper@redhat.com>
1746 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
1747 __ASSUME_ACCEPT4 for IA-64.
1749 2009-05-21 Jakub Jelinek <jakub@redhat.com>
1751 * sysdeps/unix/sysv/linux/accept4.c (__NR_accept4): Don't define.
1753 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_paccept): Remove.
1754 (SOCKOP_accept4): Define.
1756 2009-05-20 Ulrich Drepper <drepper@redhat.com>
1758 Sun approved the change of the license.
1759 * sunrpc/auth_des.c: Replace license text.
1760 * sunrpc/auth_none.c: Likewise.
1761 * sunrpc/auth_unix.c: Likewise.
1762 * sunrpc/authdes_prot.c: Likewise.
1763 * sunrpc/authuxprot.c: Likewise.
1764 * sunrpc/bindrsvprt.c: Likewise.
1765 * sunrpc/clnt_gen.c: Likewise.
1766 * sunrpc/clnt_perr.c: Likewise.
1767 * sunrpc/clnt_raw.c: Likewise.
1768 * sunrpc/clnt_simp.c: Likewise.
1769 * sunrpc/clnt_tcp.c: Likewise.
1770 * sunrpc/clnt_udp.c: Likewise.
1771 * sunrpc/clnt_unix.c: Likewise.
1772 * sunrpc/des_crypt.c: Likewise.
1773 * sunrpc/des_soft.c: Likewise.
1774 * sunrpc/get_myaddr.c: Likewise.
1775 * sunrpc/getrpcport.c: Likewise.
1776 * sunrpc/key_call.c: Likewise.
1777 * sunrpc/key_prot.c: Likewise.
1778 * sunrpc/openchild.c: Likewise.
1779 * sunrpc/pm_getmaps.c: Likewise.
1780 * sunrpc/pm_getport.c: Likewise.
1781 * sunrpc/pmap_clnt.c: Likewise.
1782 * sunrpc/pmap_prot.c: Likewise.
1783 * sunrpc/pmap_prot2.c: Likewise.
1784 * sunrpc/pmap_rmt.c: Likewise.
1785 * sunrpc/rpc/auth.h: Likewise.
1786 * sunrpc/rpc/auth_unix.h: Likewise.
1787 * sunrpc/rpc/clnt.h: Likewise.
1788 * sunrpc/rpc/des_crypt.h: Likewise.
1789 * sunrpc/rpc/key_prot.h: Likewise.
1790 * sunrpc/rpc/netdb.h: Likewise.
1791 * sunrpc/rpc/pmap_clnt.h: Likewise.
1792 * sunrpc/rpc/pmap_prot.h: Likewise.
1793 * sunrpc/rpc/pmap_rmt.h: Likewise.
1794 * sunrpc/rpc/rpc.h: Likewise.
1795 * sunrpc/rpc/rpc_des.h: Likewise.
1796 * sunrpc/rpc/rpc_msg.h: Likewise.
1797 * sunrpc/rpc/svc.h: Likewise.
1798 * sunrpc/rpc/svc_auth.h: Likewise.
1799 * sunrpc/rpc/types.h: Likewise.
1800 * sunrpc/rpc/xdr.h: Likewise.
1801 * sunrpc/rpc_clntout.c: Likewise.
1802 * sunrpc/rpc_cmsg.c: Likewise.
1803 * sunrpc/rpc_common.c: Likewise.
1804 * sunrpc/rpc_cout.c: Likewise.
1805 * sunrpc/rpc_dtable.c: Likewise.
1806 * sunrpc/rpc_hout.c: Likewise.
1807 * sunrpc/rpc_main.c: Likewise.
1808 * sunrpc/rpc_parse.c: Likewise.
1809 * sunrpc/rpc_parse.h: Likewise.
1810 * sunrpc/rpc_prot.c: Likewise.
1811 * sunrpc/rpc_sample.c: Likewise.
1812 * sunrpc/rpc_scan.c: Likewise.
1813 * sunrpc/rpc_scan.h: Likewise.
1814 * sunrpc/rpc_svcout.c: Likewise.
1815 * sunrpc/rpc_tblout.c: Likewise.
1816 * sunrpc/rpc_util.c: Likewise.
1817 * sunrpc/rpc_util.h: Likewise.
1818 * sunrpc/rpcinfo.c: Likewise.
1819 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
1820 * sunrpc/rpcsvc/key_prot.x: Likewise.
1821 * sunrpc/rpcsvc/klm_prot.x: Likewise.
1822 * sunrpc/rpcsvc/mount.x: Likewise.
1823 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
1824 * sunrpc/rpcsvc/rex.x: Likewise.
1825 * sunrpc/rpcsvc/rstat.x: Likewise.
1826 * sunrpc/rpcsvc/rusers.x: Likewise.
1827 * sunrpc/rpcsvc/sm_inter.x: Likewise.
1828 * sunrpc/rpcsvc/spray.x: Likewise.
1829 * sunrpc/rpcsvc/yppasswd.x: Likewise.
1830 * sunrpc/rtime.c: Likewise.
1831 * sunrpc/svc.c: Likewise.
1832 * sunrpc/svc_auth.c: Likewise.
1833 * sunrpc/svc_authux.c: Likewise.
1834 * sunrpc/svc_raw.c: Likewise.
1835 * sunrpc/svc_run.c: Likewise.
1836 * sunrpc/svc_simple.c: Likewise.
1837 * sunrpc/svc_tcp.c: Likewise.
1838 * sunrpc/svc_udp.c: Likewise.
1839 * sunrpc/svc_unix.c: Likewise.
1840 * sunrpc/svcauth_des.c: Likewise.
1841 * sunrpc/xcrypt.c: Likewise.
1842 * sunrpc/xdr.c: Likewise.
1843 * sunrpc/xdr_array.c: Likewise.
1844 * sunrpc/xdr_float.c: Likewise.
1845 * sunrpc/xdr_mem.c: Likewise.
1846 * sunrpc/xdr_rec.c: Likewise.
1847 * sunrpc/xdr_ref.c: Likewise.
1848 * sunrpc/xdr_sizeof.c: Likewise.
1849 * sunrpc/xdr_stdio.c: Likewise.
1851 * po/da.po: Update from translation team.
1853 2009-05-18 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1855 * sysdeps/sh/____longjmp_chk.S: New file.
1856 * sysdeps/sh/sh3/__longjmp.S: If CHECK_SP is defined, use it.
1857 * sysdeps/sh/sh4/__longjmp.S: Likewise.
1859 2009-05-18 Jakub Jelinek <jakub@redhat.com>
1860 Ulrich Drepper <drepper@redhat.com>
1862 * nscd/nscd_helper.c (MINIMUM_HASHENTRY_SIZE): Define.
1863 (__nscd_cache_search): Assume each entry in the
1864 hash chain needs one hashentry and half of datahead. Use
1865 MINIMUM_HASHENTRY_SIZE instead of sizeof(hashentry).
1867 2009-05-16 Ulrich Drepper <drepper@redhat.com>
1869 * posix/sys/wait.h: Fix typos. Pretty printing.
1870 * stdlib/stdlib.h: Likewise. Correct comments.
1872 [BZ #10159]
1873 * stdlib/stdlib.h (__WAIT_INT): Match the definition in <sys/wait.h>.
1875 * nscd/nscd_helper.c (__nscd_cache_search): Fix exit condition in last
1876 patch.
1878 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1880 * nscd/nscd_helper.c (__nscd_cache_search): Introduce loop counter.
1881 Use it if we absolutely cannot reach any more correct list elements
1882 because that many do not fit into the currently mapped database.
1884 2009-05-14 Jakub Jelinek <jakub@redhat.com>
1886 * nscd/nscd_helper.c: Include stddef.h.
1887 (__nscd_cache_search): Add datalen argument. Use atomic_forced_read
1888 in a couple of places. Return NULL if trail is not less than
1889 datasize, don't consider dataheads with length smaller than
1890 offsetof (struct datahead, data) + datalen.
1891 * nscd/nscd_client.h (__nscd_cache_search): Adjust prototype.
1892 * nscd/nscd_gethst_r.c (nscd_gethst_r): Adjust callers.
1893 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1894 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1895 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1896 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1897 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1899 * sysdeps/unix/sysv/linux/i386/fallocate64.c (__fallocate64_l64):
1900 Rename ...
1901 (fallocate64): ... to this.
1902 * sysdeps/unix/sysv/linux/fallocate64.c (__fallocate64_l64):
1903 Rename ...
1904 (fallocate64): ... to this.
1905 * sysdeps/unix/sysv/linux/Versions (libc): Remove fallocate64.
1906 * sysdeps/unix/sysv/linux/wordsize-64/Versions (libc): Add
1907 fallocate64@@GLIBC_2.10.
1908 * sysdeps/unix/sysv/linux/i386/Versions (libc): Add
1909 fallocate64@@GLIBC_2.11.
1910 * sysdeps/unix/sysv/linux/s390/s390-32/Versions (libc): Likewise.
1911 * sysdeps/unix/sysv/linux/powerpc/powerpc32/Versions (libc): Likewise.
1912 * sysdeps/unix/sysv/linux/sparc/sparc32/Versions (libc): Likewise.
1913 * sysdeps/unix/sysv/linux/sh/Versions (libc): Likewise.
1915 * nscd/selinux.c (nscd_avc_destroy): Removed.
1916 * nscd/selinux.h (nscd_avc_destroy): Likewise.
1917 * nscd/nscd.c (termination_handler): Don't call
1918 nscd_avc_destroy.
1920 2009-05-12 Jakub Jelinek <jakub@redhat.com>
1922 * include/atomic.h: Formatting.
1923 (catomic_compare_and_exchange_val_acq): Don't define if already
1924 defined by bits/atomic.h.
1926 2009-05-15 Ulrich Drepper <drepper@redhat.com>
1928 * math/libm-test.inc (expm1_test): Add test for range error.
1930 * Versions.def: Add GLIBC_2.11 for libc.
1931 * debug/Makefile (routines): Add longjmp_chk.
1932 Add rules to build and run tst-longjmp_chk.
1933 * debug/Versions: Export __longjmp_chk for GLIBC_2.11.
1934 * debug/longjmp_chk.c: New file.
1935 * debug/tst-longjmp_chk.c: New file.
1936 * include/bits/setjmp2.: New file.
1937 * include/stdio.h: Mark __fortify_fail as internal_function.
1938 * setjmp/Makefile (headers): Add bits/setjmp2.h.
1939 * setjmp/bits/setjmp2.h: New file.
1940 * setjmp/longjmp.c: If __libc_siglongjmp is defined, don't define any
1941 of the aliases.
1942 * setjmp/setjmp.h: Include <bits/setjmp2.h> if _FORTIFY_SOURCE is
1943 defined.
1944 * sysdeps/i386/____longjmp_chk.S: New file.
1945 * sysdeps/x86_64/____longjmp_chk.S: New file.
1946 * sysdeps/i386/__longjmp.S: If CHECK_ESP is defined, use it.
1947 * sysdeps/x86_64/__longjmp.S: Likewise.
1949 * version.h: Bump for 2.11 development.
1951 * elf/check-execstack.c: New file.
1952 * elf/Makefile: Add rules to build and run check-execstack.
1954 2009-05-10 Ulrich Drepper <drepper@redhat.com>
1956 * version.h (VERSION): Bump to 2.10.1.
1958 * nss/getXXbyYY_r.c: If NO_COMPAT_NEEDED is defined don't define any
1959 compatibility functions.
1960 * nss/getXXent_r.c: Likewise.
1961 * gshadow/getsgent_r.c: Define NO_COMPAT_NEEDED.
1962 * gshadow/getsgnam_r.c: Likewise.
1963 * gshadow/Version: Remove duplicate entries.
1965 * sysdeps/x86_64/cacheinfo.c (intel_02_cache_info): Add missing entries
1966 for recent processor.
1967 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_cache_info):
1968 Likewise.
1970 2009-05-09 Ulrich Drepper <drepper@redhat.com>
1972 * version.h (VERSION): Bump for 2.10 release.
1973 * include/features.h (__GLIBC_MINOR__): Bump to 10.
1975 * Makeconfig: Undo last change. Add asflags-cpu to ASFLAGS in the
1976 same place we add ASFLAGS-config.
1978 2009-05-05 Aurelien Jarno <aurelien@aurel32.net>
1980 [BZ #10128]
1981 * resolv/res_query.c (__libc_res_nquery): If one query returns NOTIMP
1982 or FORMERR and the other NOERROR, don't raise an error.
1984 2009-05-06 Ryan S. Arnold <rsa@us.ibm.com>
1986 [BZ #10118]
1987 * Makeconfig (+asflags): New variable based upon ASFLAG or
1988 asflags-cpu.
1989 (ASFLAGS): Add override to set ASFLAGS to +asflags.
1990 * config.make.in (asflags-cpu): Add variable based upon
1991 @libc_cv_cc_submachine@ to propagate -mcpu=CPU from --with-cpu=CPU to
1992 the assembler.
1993 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
1994 Remove unneeded file now that the assembler emits _ARCH_PWR6 and
1995 recognizes power6 instruction set due to passing -mcpu=power6 from
1996 --with-cpu=power6 when compiling .S files.
1997 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
1998 Likewise.
1999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
2000 Likewise.
2001 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
2002 Likewise.
2004 2009-05-09 Jakub Jelinek <jakub@redhat.com>
2006 * string/stratcliff.c (do_test): Test for zero length
2007 STRNLEN, MEMCHR, STRNCPY, STPNCPY, MEMCPY, MEMPCPY and memccpy
2008 at the end of the page.
2010 2009-05-08 Ulrich Drepper <drepper@redhat.com>
2012 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_RANDOM.
2014 * sysdeps/x86_64/memchr.S: Handle invalid buffer pointers when
2015 count is zero.
2017 * po/da.po: Update from translation team.
2019 2009-05-05 Jakub Jelinek <jakub@redhat.com>
2021 * io/sys/stat.h (fstatat64): Guard prototype with __USE_LARGEFILE64,
2022 guard __extern_inline wrapper with __USE_ATFILE instead of __USE_GNU.
2024 2009-05-05 Ulrich Drepper <drepper@redhat.com>
2026 * sysdeps/unix/sysv/linux/sys/personality.h: Add ADDR_COMPAT_LAYOUT
2027 and READ_IMPLIES_EXEC.
2029 2009-05-04 Ulrich Drepper <drepper@redhat.com>
2031 * po/da.po: Update from translation team.
2033 2009-04-29 Jakub Jelinek <jakub@redhat.com>
2035 * sysdeps/unix/sysv/linux/ifaddrs.c: Revert unintended 2008-08-12
2036 comment change.
2038 2009-04-27 Jakub Jelinek <jakub@redhat.com>
2040 * locale/programs/locarchive.c (create_archive): Add MAP_PRIVATE
2041 to MAP_ANON in PROT_NONE mmap64 call.
2042 (open_archive): Likewise.
2043 (file_data_available_p): Use mmap64 instead of mremap.
2044 (enlarge_archive): Likewise. Update head if ah->addr changed.
2045 Attempt to reserve address space after mmap64 region.
2047 2009-04-26 Ulrich Drepper <drepper@redhat.com>
2049 * sysdeps/ieee754/dbl-64/s_expm1.c: Set errno for overflow.
2050 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
2051 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
2053 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors in
2054 atanh should set ERANGE.
2056 [BZ #10087]
2057 * elf/dl-runtime.c (_dl_fixup): Use DL_FIXUP_VALUE_ADDR to access
2058 result of lookup to make call to implement STT_GNU_IFUNC.
2059 (_dl_profile_fixup): Likewise.
2060 Patch by H.J. Lu <hjl.tools@gmail.com>.
2062 * nscd/connections.c (send_ro_fd): Define temporary variable to avoid
2063 warning.
2065 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Remove inline
2066 from definition.
2068 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Don't define
2069 label if it is not used.
2071 * elf/dl-profile.c (_dl_start_profile): Define real-type variant
2072 of gmon_hist_hdr and gmon_hdr structures and use them.
2073 * elf/sprof.c: Likewise.
2075 * elf/dl-load.c (open_verify): Add temporary variable to avoid
2076 warning.
2078 * nscd/nscd_helper.c (get_mapping): Avoid casts to avoid warnings.
2080 * sunrpc/clnt_raw.c (clntraw_private_s): Use union in definition
2081 to avoid cast.
2083 * inet/rexec.c (rexec_af): Make sa2 a union to avoid warnings.
2084 * inet/rcmd.c (rcmd_af): Make from a union of the various needed types
2085 to avoid warnings.
2086 (iruserok_af): Use ss_family instead of casts.
2088 * gmon/gmon.c (write_hist): Define real-type variant of
2089 gmon_hist_hdr structure and use it.
2090 (write_gmon): Likewise for gmon_hdr.
2092 * sysdeps/unix/sysv/linux/readv.c: Avoid declaration of replacement
2093 function if we are not going to define it.
2094 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2096 * inet/inet6_option.c (option_alloc): Add temporary variable to
2097 avoid warning.
2099 * libio/strfile.h (struct _IO_streambuf): Use correct type and
2100 name of VTable element.
2101 * libio/iovsprintf.c: Avoid casts to avoid warnings.
2102 * libio/iovsscanf.c: Likewise.
2103 * libio/vasprintf.c: Likewise.
2104 * libio/vsnprintf.c: Likewise.
2105 * stdio-common/isoc99_vsscanf.c: Likewise.
2106 * stdlib/strfmon_l.c: Likewise.
2107 * debug/vasprintf_chk.c: Likewise.
2108 * debug/vsnprintf_chk.c: Likewise.
2109 * debug/vsprintf_chk.c: Likewise.
2111 * nss/nsswitch.c (__nss_lookup_function): En/Decrypt cached
2112 function pointers.
2114 2009-04-26 Jakub Jelinek <jakub@redhat.com>
2116 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Fix -Wsequence-point warnings.
2118 2009-04-25 Ulrich Drepper <drepper@redhat.com>
2120 * posix/bits/posix1_lim.h: Cleanup namespace a bit.
2122 * sysdeps/i386/fpu/s_tan.S: Set errno for ±Inf.
2123 * sysdeps/i386/fpu/s_tanf.S: Likewise.
2124 * sysdeps/i386/fpu/s_tanl.S: Likewise.
2125 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
2126 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
2127 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
2128 * math/libm-test.inc: Add tests for errno after tan calls with
2129 ±Inf.
2131 * sysdeps/ieee754/k_standard.c (__kernel_standard): Use correct
2132 errno value vor pow(+-0,neg).
2133 * math/libm-test.inc (pow_test): Add tests for errno value for
2134 pole errors.
2136 * math/w_fmod.c: Also handle x=±Inf as error.
2137 * math/w_fmodf.c: Likewise.
2138 * math/w_fmodl.c: Likewise.
2139 * math/libm-test.inc (fmod_test): Add tests for errno after calls for
2140 x=±Inf or y=0.
2142 * sysdeps/i386/fpu/s_cos.S: Set errno for ±Inf.
2143 * sysdeps/i386/fpu/s_cosf.S: Likewise.
2144 * sysdeps/i386/fpu/s_cosl.S: Likewise.
2145 * sysdeps/i386/fpu/s_sin.S: Likewise.
2146 * sysdeps/i386/fpu/s_sinf.S: Likewise.
2147 * sysdeps/i386/fpu/s_sinl.S: Likewise.
2148 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
2149 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
2150 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
2151 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
2152 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
2153 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
2154 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
2155 * math/libm-test.inc: Add tests for errno after sin/cos calls with
2156 ±Inf.
2158 * stdlib/strtod_l.c (round_and_return): We have to set errno to
2159 ERANGE for underflows.
2160 * stdlib/tst-strtod.c (tests): Two tests should set errno to ERANGE.
2162 * stdio-common/stdio_lim.h.in (L_cuserid): Not part of POSIX since
2163 the 2001 revision.
2165 * libio/tst-widetext.input: Remove surrogates.
2167 * include/features.h: _POSIX_C_SOURCE >= 200112L implies C99.
2169 * sysdeps/ieee754/k_standard.c (__kernel_standard): Pole errors
2170 for lgamma should set errno to ERANGE, not EDOM.
2171 * math/libm-test.inc (lgamma_test): Check errno for pole errors.
2173 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2175 [BZ #10093]
2176 * iconv/gconv_simple.c (BODY for UTF-8 to INTERNAL): Don't accept
2177 UTF-16 surrogates.
2179 * locale/programs/locarchive.c (enlarge_archive): Conserve address
2180 space when temporarily mapping the whole content of the old file.
2182 [BZ #10100]
2183 * misc/hsearch_r.c (hsearch_r): Add back ensurance that hval is
2184 not zero.
2186 2009-04-24 Jakub Jelinek <jakub@redhat.com>
2188 * iconvdata/sjis.c (BODY): Don't advance inptr before
2189 STANDARD_FROM_LOOP_ERR_HANDLER (2) for 2 byte invalid input.
2190 Use STANDARD_FROM_LOOP_ERR_HANDLER with 2 instead of 1 for
2191 two byte chars.
2193 2009-04-24 Ulrich Drepper <drepper@redhat.com>
2195 * locale/locarchive.h (struct locarhandle): Rename len field to
2196 mmaped and add new reserved field.
2197 * locale/programs/locarchive.c (RESERVE_MMAP_SIZE): Define.
2198 (create_archive): Reserve address space and then map file into it.
2199 (open_archive): Likewise.
2200 (file_data_available_p): New function.
2201 (compare_from_file): New function.
2202 (close_archive): Adjust to member name changes.
2203 (add_locale): Before comparing locale data, check it is mapped.
2204 Otherwise fall back to reading from the file.
2206 2009-04-23 H.J. Lu <hongjiu.lu@intel.com>
2208 * stdio-common/psiginfo.c: Include <errno.h>.
2210 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2212 [BZ #9920]
2213 * stdlib/random_r.c (__srandom_r): Change type of word to int32_t
2214 to get consistency between 32 and 64 bit architectures.
2216 [BZ #10052]
2217 * sysdeps/unix/make-syscalls.sh: Add rule to create target
2218 directory for dummy syscall rules.
2219 Patch by Chris Steinbroner <hesh@pobox.com>.
2221 2009-04-23 Aurelien Jarno <aurelien@aurel32.net>
2223 [BZ #10092]
2224 * sysdeps/unix/sysv/linux/sys/mount.h: Define MNT_DETACH and
2225 MNT_EXPIRE.
2227 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2229 * sysdeps/unix/sysv/linux/preadv.c: The kernel API changed. Adjust.
2230 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2232 2009-04-23 Jakub Jelinek <jakub@redhat.com>
2234 * sysdeps/posix/pwritev.c (PWRITEV): Fix up comment. Copy
2235 data from vector to temporary buffer and call PWRITEV after it
2236 instead of vice versa.
2237 * sysdeps/posix/preadv.c: Fix up comment.
2238 * misc/preadv.c: Likewise.
2239 * misc/preadv64.c: Likewise.
2240 * misc/pwritev.c: Likewise.
2241 * misc/pwritev64.c: Likewise.
2242 * misc/sys/uio.h (preadv, pwritev, preadv64, pwritev64): Likewise.
2244 2009-04-23 Ulrich Drepper <drepper@redhat.com>
2246 * shadow/sgetspent_r.c (__sgetspent_r): Recognize too small buffers.
2248 * shadow/Makefile (tests): Add tst-shadow.
2249 * shadow/tst-shadow.c: New file.
2251 [BZ #9955]
2252 * gshadow/Makefile: New file.
2253 * gshadow/Versions: New file.
2254 * gshadow/fgetsgent.c: New file.
2255 * gshadow/fgetsgent_r.c: New file.
2256 * gshadow/getsgent.c: New file.
2257 * gshadow/getsgent_r.c: New file.
2258 * gshadow/getsgnam.c: New file.
2259 * gshadow/getsgnam_r.c: New file.
2260 * gshadow/gshadow.h: New file.
2261 * gshadow/putsgent.c: New file.
2262 * gshadow/sgetsgent.c: New file.
2263 * gshadow/sgetsgent_r.c: New file.
2264 * gshadow/tst-gshadow.c: New file.
2265 * include/gshadow.h: New file.
2266 * Makeconfig (all-subdirs): Add gshadow.
2267 * Makefile (installed-headers): Add gshadow/gshadow.h.
2268 * nss/Makefile (databases): Add sgrp.
2269 * nss/Versions: Add gshadow functions as private exports.
2270 * nss/nsswitch.conf: Add gshadow entry.
2271 * nss/sgrp-lookup.c: New file.
2272 * nss/nss_files/files-parse.c: Add STRING_LIST macro. Rewrite
2273 parse_list to handle STRING_LIST and TRAILING_LIST_PARSER.
2274 * nss/nss_files/files-sgrp.c: New file.
2275 * sysdeps/generic/paths.h: Add _PATH_GSHADOW.
2276 * sysdeps/unix/sysv/linux/paths.h: Likewise.
2278 2009-04-22 Ulrich Drepper <drepper@redhat.com>
2280 * stdio-common/printf.h: Add missing const to register_printf_modifier.
2281 * stdio-common/reg-modifier.c: Likewise.
2283 2009-04-22 Andrew Stubbs <ams@codesourcery.com>
2285 * sysdeps/sh/sh4/setjmp.S (__sigsetjmp): Adjust JB_SIZE when there
2286 is no FPU.
2288 2009-04-20 Ulrich Drepper <drepper@redhat.com>
2290 [BZ #10086]
2291 * sysdeps/unix/sysv/linux/sys/timex.h: Add definitions from kernel
2292 headers up to 2.6.30.
2294 * po/ca.po: Update from translation team.
2296 2009-04-19 Ulrich Drepper <drepper@redhat.com>
2298 [BZ #10069]
2299 * elf/dl-open.c (dl_open_worker): We cannot guarantee that we can load
2300 an object that uses static TLS if the TLS modid is higher than the
2301 reserve we always allocate. At least for multi-threaded code.
2303 2009-04-18 Ulrich Drepper <drepper@redhat.com>
2305 * stdlib/strfmon_l.c (__vstrfmon_l): Don't wrap when computing width.
2306 Numerically stable check for valid width.
2308 * locale/programs/locarchive.c (open_archive): Map the entire file
2309 and not just the administrative data.
2310 (add_locale): When we find a hash sum match compare the content
2311 to be sure.
2313 * malloc/malloc.c (malloc_info): Output address space information.
2315 2009-04-17 Ulrich Drepper <drepper@redhat.com>
2317 * malloc/malloc.c (malloc_info): Also output system memory information.
2319 * sysdeps/unix/sysv/linux/kernel-features.h: All supported
2320 architectures have preadv/pwritev in 2.6.30.
2322 * sysdeps/posix/preadv.c: Reading of zero bytes is no error.
2323 * sysdeps/posix/readv.c: Likewise.
2324 Reported by Markus Armbruster <armbru@redhat.com>.
2326 * malloc/hooks.c (top_check): Force hook value into register.
2328 2009-04-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
2330 * elf/rtld.c (dl_main): Really call _dl_sysdep_start_cleanup after all
2331 calls to _dl_relocate_object.
2333 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2335 [BZ #9957]
2336 * malloc/malloc.c (force_reg): Define.
2337 (sYSMALLOc): Load hook variable into variable
2338 before test and force into register.
2339 (sYSTRIm): Likewise.
2340 (public_mALLOc): Force hook value into register.
2341 (public_fREe): Likewise.
2342 (public_rEALLOc): Likewise.
2343 (public_mEMALIGn): Likewise.
2344 (public_vALLOc): Likewise.
2345 (public_pVALLOc): Likewise.
2346 (public_cALLOc): Likewise.
2347 (__posix_memalign): Likewise.
2348 * malloc/arena.c (ptmalloc_init): Load hook variable into variable
2349 before test and force into register.
2350 * malloc/hooks.c (top_check): Likewise.
2351 (public_sET_STATe): Pretty printing.
2353 * resolv/res_send.c (send_dg): Don't just ignore the result we got
2354 in case we only receive one reply in single-request mode.
2356 2009-04-16 Jakub Jelinek <jakub@redhat.com>
2358 * elf/dl-open.c (_dl_open): Bump GL(dl_nns) to 1 if no libraries
2359 are dlopened in statically linked program even for __LM_ID_CALLER.
2361 2009-04-16 Ulrich Drepper <drepper@redhat.com>
2363 * resolv/res_send.c (send_dg): Don't switch into single-request
2364 mode if we already are in it.
2366 2009-04-15 Ulrich Drepper <drepper@redhat.com>
2368 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Make sure there
2369 are always at least 4 bytes in the returned line.
2371 2009-04-15 Jakub Jelinek <jakub@redhat.com>
2373 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Check
2374 __libc_use_alloca (8192), if the stack is too small use 512 bytes
2375 instead of 8K. Stop searching in /proc/stat after hitting first
2376 line not starting with cpu.
2377 (next_line): Truncate too long
2378 lines at buffer size * 3/4 instead of pretending there were line
2379 breaks inside of large lines.
2381 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2383 * sysdeps/x86_64/mp_clz_tab.c: New file.
2385 2009-03-17 Ryan S. Arnold <rsa@us.ibm.com>
2386 Ulrich Drepper <drepper@redhat.com>
2388 * sysdeps/unix/sysv/linux/fallocate.c: Handle old kernel headers.
2389 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
2390 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
2392 2009-03-25 Andrew Stubbs <ams@codesourcery.com>
2394 * sysdeps/sh/libc-tls.c: New file.
2396 * sysdeps/sh/bits/setjmp.h (__jmp_buf): Give name to structure type.
2398 2009-04-14 Roland McGrath <roland@redhat.com>
2400 * elf/elf.h: Add various missing ARM constants, to match binutils.
2402 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2404 Optimizations from GMP.
2405 * sysdeps/x86_64/add_n.S: New file.
2406 * sysdeps/x86_64/addmul_1.S: New file.
2407 * sysdeps/x86_64/lshift.S: New file.
2408 * sysdeps/x86_64/mul_1.S: New file.
2409 * sysdeps/x86_64/rshift.S: New file.
2410 * sysdeps/x86_64/sub_n.S: New file.
2411 * sysdeps/x86_64/submul_1.S: New file.
2413 2009-04-14 Jakub Jelinek <jakub@redhat.com>
2415 * sysdeps/powerpc/powerpc32/elf/start.S: Ensure .data is non-empty.
2416 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2417 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2418 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2420 2009-04-14 Ulrich Drepper <drepper@redhat.com>
2422 * sysdeps/unix/sysv/linux/kernel-features.h: SH also has
2423 preadv/pwritev.
2425 2009-04-13 Ulrich Drepper <drepper@redhat.com>
2427 * sysdeps/x86-64/strrchr.S: New file.
2429 2009-04-10 Ulrich Drepper <drepper@redhat.com>
2431 * stdio-common/printf.h (struct printf_info): Add user element.
2432 New types printf_arginfo_size_function, printf_va_arg_function.
2433 Declare register_printf_specifier, register_printf_modifier,
2434 register_printf_type.
2435 * stdio-common/printf-parse.h (struct printf_spec): Add size element.
2436 (union printf_arg): Add pa_user element.
2437 Adjust __printf_arginfo_table type.
2438 Add __printf_va_arg_table, __printf_modifier_table,
2439 __handle_registered_modifier_mb, and __handle_registered_modifier_wc
2440 declarations.
2441 * stdio-common/printf-parsemb.c: Recognize registered modifiers.
2442 If registered arginfo call failed try normal specifier.
2443 * stdio-common/printf-prs.c: Pass additional parameter to arginfo
2444 function.
2445 * stdio-common/Makefile (routines): Add reg-modifier and reg-type.
2446 * stdio-common/Versions: Export register_printf_modifier,
2447 register_printf_type, and register_printf_specifier for GLIBC_2.10.
2448 * stdio-common/reg-modifier.c: New file.
2449 * stdio-common/reg-type.c: New file.
2450 * stdio-common/reg-printf.c (__register_printf_specifier): New
2451 function. Mostly the old __register_printf_function function but
2452 uses locking and type of third parameter changed.
2453 (__register_printf_function): Implement using
2454 __register_printf_specifier.
2455 * stdio-common/vfprintf.c (vfprintf): Collect argument sizes in
2456 calls to arginfo functions. Allocate enough memory for user-defined
2457 types. Call new va_arg functions to get user-defined types.
2458 Try installed handlers even for existing format specifiers first.
2460 2009-04-09 Ulrich Drepper <drepper@redhat.com>
2462 * sysdeps/x86_64/rawmemchr.S: New file.
2464 * stdio-common/vfprintf.c (vfprintf): Slightly more compact code.
2465 Simplified code and possible copy problem fixed.
2467 * sysdeps/unix/sysv/linux/preadv.c: Avoid prototype for static
2468 function if it is not defined. Add some necessary casts.
2469 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
2471 * sysdeps/unix/sysv/linux/kernel-features.h: SPARC and IA64 also
2472 have preadv/pwritev in 2.6.30.
2474 2009-04-08 Ulrich Drepper <drepper@redhat.com>
2476 * malloc/malloc.c (malloc_info): New function.
2477 * malloc/malloc.h: Declare it.
2478 * malloc/Versions: Export malloc_info for GLIBC_2.10.
2480 * sysdeps/unix/sysv/linux/preadv64.c (PREAD): Use __libc_pread64
2481 to avoid PLT slot.
2483 * malloc/malloc.c (_int_realloc): Add parameter with old block
2484 size. Remove duplicated test. Don't handle mmap'ed blocks here.
2485 Adjust all callers.
2486 * malloc/hooks.c (realloc_check): Adjust _int_realloc call.
2488 2009-04-07 Ulrich Drepper <drepper@redhat.com>
2490 * sysdeps/x86_64/strchrnul.S: New file.
2492 * crypt/Makefile (LDLIBS-crypt.so): Use this variable instead of
2493 depending libcrypt on -lfreebl3.
2495 * sysdeps/unix/sysv/linux/kernel-features.h: Power also has
2496 preadv/pwritev in 2.6.30.
2498 * resolv/nss_dns/dns-host.c (getanswer_r): Use strcasecmp
2499 instead of __strcasecmp.
2501 * string/stratcliff.c (do_test): Add memchr tests..
2502 * wcsmbs/wcsatcliff.c (MEMCHR): Define.
2503 * sysdeps/x86_64/memchr.S: Fix handling of end of buffer after
2504 first read quad word.
2506 2009-04-06 Ulrich Drepper <drepper@redhat.com>
2508 * string/strverscmp.c (__strverscmp): Fix last cleanups.
2509 * string/tst-svc.input: Add new test case.
2510 * string/tst-svc.expect: Adjust.
2511 * string/Makefile: Don't ignore tst-svc error.
2513 * sysdeps/x86_64/memchr.S: New file.
2515 * resolv/resolv.h (RES_SNGLKUP): Define.
2516 * resolv/res_init.c (res_setoptions): Recognize single-request option.
2517 * resolv/res_send.c (send_dg): If we sent two requests at once and
2518 only get one reply before timeout switch to mode where we send the
2519 second request only after the first answer has been received.
2521 2009-04-05 Ulrich Drepper <drepper@redhat.com>
2523 * sysdeps/x86_64/strlen.S: Optimize by using SSE2 instructions.
2524 * sysdeps/x86_64/strchr.S: Likewise.
2526 2009-04-03 Ulrich Drepper <drepper@redhat.com>
2528 * configure.in: We need to test for the compiler earlier.
2530 * misc/Makefile (routines): Add preadv, preadv64, pwritev, pwritev64.
2531 * misc/Versions: Export preadv, preadv64, pwritev, pwritev64 for
2532 GLIBC_2.10.
2533 * misc/sys/uio.h: Declare preadv, preadv64, pwritev, pwritev64.
2534 * sysdeps/unix/sysv/linux/kernel-features.h: Add entries for preadv
2535 and pwritev.
2536 * misc/preadv.c: New file.
2537 * misc/preadv64.c: New file.
2538 * misc/pwritev.c: New file.
2539 * misc/pwritev64.c: New file.
2540 * sysdeps/posx/preadv.c: New file.
2541 * sysdeps/posx/preadv64.c: New file.
2542 * sysdeps/posx/pwritev.c: New file.
2543 * sysdeps/posx/pwritev64.c: New file.
2544 * sysdeps/unix/sysv/linux/preadv.c: New file.
2545 * sysdeps/unix/sysv/linux/preadv64.c: New file.
2546 * sysdeps/unix/sysv/linux/pwritev.c: New file.
2547 * sysdeps/unix/sysv/linux/pwritev64.c: New file.
2548 * sysdeps/unix/sysv/linux/wordsize-64/preadv64.c: New file.
2549 * sysdeps/unix/sysv/linux/wordsize-64/pwritev64.c: New file.
2551 * sysdeps/unix/sysv/linux/readv.c (__libc_readv): Fix calling of
2552 compatibility code.
2553 * sysdeps/unix/sysv/linux/writev.c (__libc_writev): Likewise.
2555 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2556 __ASSUME_COMPLETE_READV_WRITEV.
2557 * sysdeps/unix/sysv/linux/readv.c: No need for userlevel fallback
2558 with modern kernels.
2559 * sysdeps/unix/sysv/linux/writev.c: Likewise.
2561 * sysdeps/posix/readv.c: Since read is a cancellation point we have
2562 to free a possible malloced buffer in case of cancellation.
2563 * sysdeps/posix/writev.c: Likewise for write.
2565 2009-04-02 Ulrich Drepper <drepper@redhat.com>
2567 * sysdeps/unix/sysv/linux/bits/socket.h: Add missing protocol numbers.
2569 * configure.in: Recognize --enable-nss-crypt.
2570 * config.make.in: Add nss-crypt entry.
2571 * crypt/Makefile: If nss-crypt==yes, don't build md5.c, sha256.c,
2572 sha512.c. Don't run md5test, sha256test, sha512test. Pass -DUSE_NSS
2573 and include path for NSS directory to compiler for md5-crypt,
2574 sha256-crypt, sha512-crypt. Link libcrypt.so with -lfreebl3.
2575 * crypt/md5-crypt.c: If USE_NSS is defined, don't use local hash
2576 function implementation, use NSS. Introduce wrappers around the
2577 hash function calls. Little code size optimization.
2578 * crypt/sha256-crypt.c: Likewise.
2579 * crypt/sha512-crypt.c: Likewise.
2580 * scripts/check-local-headers.sh: Ignore nss3 directory.
2582 * configure.in: Rename pic_default to libc_cv_pic_default.
2583 * config.make.in: Likewise.
2585 2009-04-01 Roland McGrath <roland@redhat.com>
2587 * elf/elf.h (R_SPARC_GLOB_JMP): New macro.
2588 (R_SPARC_GOTDATA_HIX22, R_SPARC_GOTDATA_LOX10): New macros.
2589 (R_SPARC_GOTDATA_OP_HIX22, R_SPARC_GOTDATA_OP_LOX10): Likewise.
2590 (R_SPARC_GOTDATA_OP, R_SPARC_H34): Likewise.
2591 (R_SPARC_SIZE32, R_SPARC_SIZE64): Likewise.
2592 (R_SPARC_GNU_VTINHERIT, R_SPARC_GNU_VTENTRY, R_SPARC_REV32): Likewise.
2593 (R_SPARC_NUM): Update.
2594 From Dave Miller <davem@davemloft.net>.
2596 2009-04-01 Ulrich Drepper <drepper@redhat.com>
2598 * sysdeps/unix/sysv/linux/sys/eventfd.h (EFD_SEMAPHORE): Define.
2600 2009-03-31 Ulrich Drepper <drepper@redhat.com>
2602 * elf/dl-open.c: Keep track of used name spaces and only iterate over
2603 those which are used.
2604 * elf/dl-addr.c: Likewise.
2605 * elf/dl-caller.c: Likewise.
2606 * elf/dl-fini.c: Likewise.
2607 * elf/dl-iteratephdr.c: Likewise.
2608 * elf/dl-libc.c: Likewise.
2609 * elf/dl-load.c: Likewise.
2610 * elf/dl-support.c: Likewise.
2611 * elf/dl-sym.c: Likewise.
2612 * elf/rtld.c: Likewise.
2613 * sysdeps/generic/ldsodefs.h: Likewise.
2615 * elf/dl-load.c: Remove support for systems without MAP_ANON.
2616 * elf/dl-minimal.c: Likewise.
2617 * elf/dl-misc.c: Likewise.
2618 * elf/rtld.c: Likewise.
2619 * sysdeps/generic/ldsodefs.h: Likewise.
2621 2009-03-30 Ulrich Drepper <drepper@redhat.com>
2623 * elf/do-lookup.h (do_lookup_x): Minor optimization and cleanup.
2624 Avoid reuse of complex expression.
2626 * po/fr.po: Update from translation team.
2628 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2630 * include/dirent.h: Yet more changes to match sort function type
2631 change.
2632 * sysdeps/unix/sysv/linux/i386/alphasort64.c: Likewise.
2633 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
2634 * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
2636 2009-03-16 Thomas Schwinge <tschwinge@gnu.org>
2638 * dirent/scandir64.c (scandir64): Adjust declaration to type change.
2640 2009-03-16 Ulrich Drepper <drepper@redhat.com>
2642 * nscd/connections.c (restart): Try to preserve the process name
2643 by reading the /proc/self/exe symlink and using the return name.
2644 Patch by Jeff Bastian <jbastian@redhat.com>.
2646 2009-03-15 Ulrich Drepper <drepper@redhat.com>
2648 [BZ #9733]
2649 * elf/dl-load.c (_dl_map_object_from_fd): Only call audit hooks
2650 if we are not loading a new audit library.
2651 * elf/dl-reloc (_dl_relocate_object): Third parameter is now a bitmask.
2652 Only use profiling trampoline for auditing if we are not relocating
2653 an audit library.
2654 * elf/dl-open.c (dl_open_worker): Adjust _dl_relocate_object call.
2655 * elf/rtld.c: Likewise.
2656 * sysdeps/generic/ldsodefs.h: Adjust _dl_relocate_object prototype.
2658 * elf/rtld.c (dl_main): Extend help message for --audit option.
2660 [BZ #9759]
2661 * dirent/dirent.h: Adjust prototypes of scandir, scandir64, alphasort,
2662 alphasort64, versionsort, and versionsort64 to POSIX 2008.
2663 * dirent/alphasort.c: Adjust implementation to type change.
2664 * dirent/alphasort64.c: Likewise.
2665 * dirent/scandir.c: Likewise.
2666 * dirent/versionsort.c: Likewise.
2667 * dirent/versionsort64.c: Likewise.
2668 * sysdeps/wordsize-64/alphasort.c: Add hack to hide alphasort64
2669 declaration.
2670 * sysdeps/wordsize-64/versionsort.c: Add hack to hide versionsort64
2671 declaration.
2673 [BZ #9880]
2674 * inet/inet6_rth.c (inet6_rth_reverse): Compute number of segments
2675 correctly. Set segleft member in output as required.
2676 Patch partly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2677 * inet/tst-inet6_rth.c (do_test): Add tests for inet6_rth_reverse.
2679 [BZ #9881]
2680 * inet/inet6_rth.c (inet6_rth_add): Add some error checking.
2681 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
2682 * inet/Makefile (tests): Add tst-inet6_rth.
2683 * inet/tst-inet6_rth.c: New file.
2685 [BZ #5807]
2686 * string/strlen.c (strlen): Fix omission in the expression to test
2687 for NUL bytes.
2689 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2691 * crypt/sha256test.c (main): Perform 100,000 'a' test in a second way.
2693 * elf/dl-runtime.c (reloc_offset): Define.
2694 (reloc_index): Define.
2695 (_dl_fixup): Rename reloc_offset parameter to reloc_arg.
2696 (_dl_fixup_profile): Likewise. Use reloc_index instead of
2697 computing index from reloc_offset.
2698 (_dl_call_pltexit): Likewise.
2699 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Just pass
2700 the relocation index to _dl_fixup.
2701 (_dl_runtime_profile): Likewise for _dl_fixup_profile and
2702 _dl_call_pltexit.
2703 * sysdeps/x86_64/dl-runtime.c: New file.
2705 [BZ #9893]
2706 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix
2707 alignment of La_x86_64_regs. Store xmm parameters.
2708 Patch mostly by Jiri Olsa <olsajiri@gmail.com>.
2710 [BZ #9913]
2711 * string/strverscmp.c (__strverscmp): Fix case of different digits
2712 in fractional part of string.
2713 Patch by Jingyu Liu <jyliu@fortinet.com>.
2714 * string/Makefile (tests): Add tst-svc2.
2715 * string/tst-svc2.c: New file.
2717 * string/strverscmp.c (__strverscmp): Optimize size of tables.
2719 * locale/iso-639.def: Add Min Nan.
2721 2009-03-11 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2723 [BZ #9948]
2724 * elf/dl-sysdep.c (_dl_show_auxv): Add support for AT_BASE_PLATFORM.
2726 2009-03-14 Ulrich Drepper <drepper@redhat.com>
2728 * elf/dl-sysdep.c (auxvars): Compress data structure.
2730 * sysdeps/i386/dl-machine.h (elf_machine_rel): Implement
2731 STT_GNU_IFUNC handling.
2732 (elf_machine_rela): Likewise.
2734 2009-03-13 Ulrich Drepper <drepper@redhat.com>
2736 * config.h.in (USE_MULTIARCH): Define.
2737 * configure.in: Handle --enable-multi-arch.
2738 * elf/dl-runtime.c (_dl_fixup): Handle STT_GNU_IFUNC.
2739 (_dl_fixup_profile): Likewise.
2740 * elf/do-lookup.c (dl_lookup_x): Likewise.
2741 * sysdeps/x86_64/dl-machine.h: Handle STT_GNU_IFUNC.
2742 * elf/elf.h (STT_GNU_IFUNC): Define.
2743 * include/libc-symbols.h (libc_ifunc): Define.
2744 * sysdeps/x86_64/cacheinfo.c: If USE_MULTIARCH is defined, use the
2745 framework in init-arch.h to get CPUID values.
2746 * sysdeps/x86_64/multiarch/Makefile: New file.
2747 * sysdeps/x86_64/multiarch/init-arch.c: New file.
2748 * sysdeps/x86_64/multiarch/init-arch.h: New file.
2749 * sysdeps/x86_64/multiarch/sched_cpucount.c: New file.
2751 * config.make.in (experimental-malloc): Define.
2752 * configure.in: Handle --enable-experimental-malloc.
2753 * malloc/Makefile: Handle experimental-malloc flag.
2754 * malloc/malloc.c: Implement PER_THREAD and ATOMIC_FASTBINS features.
2755 * malloc/arena.c: Likewise.
2756 * malloc/hooks.c: Likewise.
2757 * malloc/malloc.h: Define M_ARENA_TEST and M_ARENA_MAX.
2759 2009-03-11 Ulrich Drepper <drepper@redhat.com>
2761 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Add branch
2762 prediction. A few size optimizations.
2764 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2766 * time/tzset.c: Optimize a bit for size.
2768 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2770 * include/stdio.h (fmemopen): Add libc_hidden_proto.
2771 * libio/fmemopen.c (fmemopen): Add libc_hidden_def.
2773 * elf/sprof.c: Avoid warning about multi-line comment.
2775 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2777 * time/tzset.c (__tzset_parse_tz): Use correct string when parsing
2778 DST name.
2779 * time/tst-posixtz.c: Add tests for quoted timezone names.
2781 2009-03-10 Jakub Jelinek <jakub@redhat.com>
2783 * posix/unistd.h (_POSIX_VERSION, _POSIX2_VERSION, _POSIX2_C_BIND,
2784 _POSIX2_C_DEV, _POSIX2_SW_DEV, _POSIX2_LOCALEDEF): Define to
2785 200809L instead of 200112L.
2786 (_XOPEN_VERSION): For __USE_XOPEN2K8 define to 700.
2787 * posix/tst-sysconf.c (STDVER): Define to 200809L instead of 200112L.
2789 * stdlib/quick_exit.c (quick_exit): Pass &__quick_exit_funcs
2790 instead of __quick_exit_funcs to __run_exit_handlers.
2791 * stdlib/at_quick_exit.c (at_quick_exit): Add attribute_hidden.
2792 * stdlib/exit.h (__run_exit_handlers): Add noreturn attribute.
2793 (__cxa_at_quick_exit): Remove attribute_hidden.
2794 * stdlib/exit.c (exit): Pass &__exit_funcs instead of __exit_funcs
2795 to __run_exit_handlers.
2796 * stdlib/cxa_at_quick_exit.c (__cxa_at_quick_exit): Remove
2797 attribute_hidden.
2799 2009-03-10 Ulrich Drepper <drepper@redhat.com>
2801 * po/id.po: Update from translation team.
2803 2009-02-18 Jakub Jelinek <jakub@redhat.com>
2805 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Use
2806 .machine push; .machine "power6" and .machine pop around mtfsf
2807 insns outside of _ARCH_PWR6 define.
2808 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
2809 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S:
2810 Likewise.
2811 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S:
2812 Likewise.
2813 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR): Likewise.
2814 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register,
2815 relax_fenv_state): Likewise.
2817 2009-03-08 Ulrich Drepper <drepper@redhat.com>
2819 * stdlib/Makefile (routines): Add quick_exit, at_quick_exit, and
2820 cxa_at_quick_exit.
2821 (static-only-routines): Add at_quick_exit.
2822 * stdlib/Versions: Export quick_exit and __cxa_at_quick_exit for
2823 GLIBC_2.10.
2824 * stdlib/quick_exit.c: New file.
2825 * stdlib/at_quick_exit.c: New file.
2826 * stdlib/cxa_at_quick_exit.c: New file.
2827 * stdlib/cxa_atexit.c (__cxa_atexit): Move body to new function. Call
2828 it appropriately.
2829 (__internal_atexit): New function.
2830 (__new_exitfn): Now takes parameter to point to the list to use.
2831 * stdlib/cxa_finalize.c: Remove quick_exit handlers, don't call them.
2832 * stdlib/exit.c (__run_exit_handlers): New function. Split from...
2833 (exit): ...here. Just call __run_exit_handlers appropriately.
2834 * stdlib/exit.h: Declare __quick_exit_funcs, __run_exit_handlers,
2835 __internal_atexit, __cxa_at_quick_exit. Adjust __new_exitfn.
2836 * stdlib/on_exit.c: Adjust call to __new_exitfn.
2837 * stdlib/stdlib.h: Declare at_quick_exit and quick_exit.
2839 * po/id.po: Update from translation team.
2841 2009-03-07 Ulrich Drepper <drepper@redhat.com>
2843 * po/ru.po: Update from translation team.
2845 2009-03-04 Ulrich Drepper <drepper@redhat.com>
2847 * po/nl.po: Update from translation team.
2849 2009-03-03 Ulrich Drepper <drepper@redhat.com>
2851 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Declare fallocate{,64}.
2852 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2853 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2854 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2855 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2856 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2857 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2859 * po/pl.po: Update from translation team.
2861 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2863 [BZ #7083]
2864 * sysdeps/unix/sysv/linux/fallocate.c: New file.
2865 * sysdeps/unix/sysv/linux/fallocate64.c: New file.
2866 * sysdeps/unix/sysv/linux/wordsize-64/fallocate64.c: New file.
2867 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: New file.
2868 * sysdeps/unix/sysv/linux/i386/fallocate64.c: New file.
2869 * sysdeps/unix/sysv/linux/i386/fallocate.c: New file.
2870 * sysdeps/unix/sysv/linux/Versions: Export fallocate and fallocate64
2871 for GLIBC_2.10.
2872 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
2873 Add fallocate and fallocate64.
2875 * io/fcntl.h: Pretty printing.
2877 2009-03-02 Richard Guenther <rguenther@suse.de>
2879 * misc/sys/cdefs.h (__extern_always_inline): Add __artificial__
2880 attribute also for non-C99 inline semantics variant.
2882 2009-02-12 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
2884 * sysdeps/powerpc/powerpc32/power7/fpu/Implies: New file.
2885 * sysdeps/powerpc/powerpc32/power7/Implies: Likewise.
2886 * sysdeps/powerpc/powerpc64/power7/fpu/Implies: Likewise.
2887 * sysdeps/powerpc/powerpc64/power7/Implies: Likewise.
2888 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies:
2889 Likewise.
2890 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies:
2891 Likewise.
2893 2009-03-02 Ulrich Drepper <drepper@redhat.com>
2895 * po/cs.po: Update from translation team.
2897 2009-02-28 Ulrich Drepper <drepper@redhat.com>
2899 * po/bg.po: Update from translation team.
2900 * po/sv.po: Likewise.
2901 * po/fi.po: Likewise.
2902 * po/vi.po: Likewise.
2904 2009-02-27 Roland McGrath <roland@redhat.com>
2906 * Makeconfig (%.v.i): Depend on Makeconfig.
2907 Exclude % lines from initial #-comment removal.
2909 2009-02-27 Ulrich Drepper <drepper@redhat.com>
2911 * po/ko.po: Update from translation team.
2913 2009-02-26 Roland McGrath <roland@redhat.com>
2915 * shadow/lckpwdf.c (__lckpwdf): Move FLAGS inside block using it,
2916 avoids unused warning.
2918 2009-02-26 Andrew Stubbs <ams@codesourcery.com>
2919 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
2921 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: Don't include signal.h,
2922 sys/ucontext.h and asm/elf.h. Include sys/user.h.
2923 * sysdeps/unix/sysv/linux/sh/sys/user.h: Don't include features.h
2924 and asm/user.h. Include asm/ptrace.h.
2925 (PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS,
2926 PTRACE_SETFPREGS, PTRACE_GETFDPIC, PTRACE_GETFDPIC_EXEC,
2927 PTRACE_GETFDPIC_INTERP, PTRACE_GETDSPREGS, PTRACE_SETDSPREGS):
2928 Undefine.
2929 (start_thread): Don't undefine.
2930 (elf_greg_t, ELF_NGREG, elf_fpregset_t, user_fpu_struct, user):
2931 Define.
2933 2009-02-26 Ulrich Drepper <drepper@redhat.com>
2935 * wctype/wctype.h: The *_l functions are in POSIX 2008.
2936 * wcsmbs/wchar.h: mbsnrtowcs, open_wmemstream, wcpcpy, wcpncpy,
2937 wcscasecmp, wcsdup, wcsncasecmp, wcsnlen, wcsnrtombs,
2938 wcscasecmp_l, wcsncasecmp_l, wcscoll_l, and wcsxfrm_l.
2939 * sysdeps/mach/hurd/bits/posix_opt.h: Reset value of macros from
2940 200112L to 200809L.
2941 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Likewise.
2942 * posix/getconf.c (vars): Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2943 _SC_THREAD_ROBUST_PRIO_PROTECT entries.
2944 * bits/confname.h: Add _SC_THREAD_ROBUST_PRIO_INHERIT and
2945 _SC_THREAD_ROBUST_PRIO_PROTECT.
2946 * posix/unistd.h: fexecve is in POSIX 2008.
2947 * time/time.h: strftime_l is in POSIX 2008.
2948 * io/sys/stat.h: futimens is in POSIX 2008.
2949 * string/strings.h: strcasecmp_l and strncasecmp_l are in POSIX 2008.
2950 * string/string.h: stpcpy, stpncpy, strndup, strnlen, strsignal,
2951 strcoll_l, strerror_l, and strxfrm_l are in POSIX 2008.
2952 * stdlib/stdlib.h: mkdtemp is in POSIX 2008.
2953 * libio/stdio.h: dprintf, fmemopen, getdelim, getline,
2954 open_memstream, and vdprintf are in POSIX 2008.
2956 2009-02-25 Ulrich Drepper <drepper@redhat.com>
2958 * include/features.h: Define macros for XPG7/POSIX 2008.
2959 * ctype/ctype.h: The *_l functions are in POSIX 2008.
2960 * dirent/dirent.h: alphasort, dirfd, scandir, and fdopendir are in
2961 POSIX 2008.
2962 * locale/langinfo.h: nl_langinfo_l is in POSIX 2008.
2963 * locale/xlocale.h: Define locale_t type.
2964 * locale/locale.h: duplocale, freelocale, newlocale, uselocale are
2965 in POSIX 2008. Don't define locale_t here.
2966 * stdlib/monetary.h: strfmon_l is in POSIX 2008.
2967 * sysdeps/unix/sysv/linux/bits/stat.h: Protect UTIME_NOW and
2968 UTIME_OMIT only with __USE_ATFILE.
2969 * signal/signal.h: Declare psignal and psiginfo for POSIX 2008.
2970 * stdio-common/psiginfo.c: New file.
2971 * stdio-common/psiginfo-data.h: New file.
2972 * stdio-common/psiginfo-define.h: New file.
2973 * stdio-common/Makefile (routines): Add psiginfo.
2974 * stdio-common/Versions: Export psiginfo for GLIBC_2.10.
2975 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
2976 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Likewise.
2977 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
2978 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
2979 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
2980 * io/sys/stat.h: Move mknodat definition into same conditional as
2981 mknod.
2982 * time/sys/time.h: futimesat is not among the functions accepted
2983 into the POSIX standard.
2985 * include/features.h: If no feature selection given and we select
2986 by default a POSIX mode, also define __USE_POSIX_IMPLICITLY.
2987 * posix/Versions: Export __posix_getopt.
2988 * posix/getopt.c (_getopt_initialize): Take additional parameter.
2989 Use it to alternatively initialize __posixly_correct.
2990 (_getopt_internal_r): Take addition parameter. Pass on to
2991 _getopt_initialize.
2992 (_getopt_internal): Take addition parameter. Pass on to
2993 _getopt_internal_r.
2994 (getopt): Pass additional zero to _getopt_internal.
2995 (__posix_getopt): New function.
2996 * posix/getopt.h: Add redirection for getopt.
2997 * posix/getopt1.c (getopt_long): Pass additional zero to
2998 _getopt_internal.
2999 (getopt_long_only): Likewise.
3000 (_getopt_long_r): Pass additional zero to _getopt_internal_r.
3001 (_getopt_long_only_r): Likewise.
3002 * posix/getopt_int.h: Adjust declarations of _getopt_internal and
3003 _getopt_internal_r.
3005 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3007 * bits/confname.h: Define _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX,
3008 _SC_TRACE_SYS_MAX, _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3009 * sysdeps/posix/sysconf.c (__sysconf): Handle
3010 _SC_TRACE_EVENT_NAME_MAX, _SC_TRACE_NAME_MAX, _SC_TRACE_SYS_MAX,
3011 _SC_TRACE_USER_EVENT_MAX, _SC_XOPEN_STREAMS.
3013 2009-02-24 Roland McGrath <roland@redhat.com>
3015 [BZ #9895]
3016 * README.template: Reworded not to use substituted version number.
3017 Renamed to ...
3018 * README: ... here (no longer generated).
3019 * Makefile (README): Target removed.
3021 2009-02-24 Ulrich Drepper <drepper@redhat.com>
3023 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf):
3024 /proc/sys/kernel/rtsig_max doesn't exist anymore, use getrlimit
3025 instead.
3027 * io/sys/stat.h: The lstat functions have been mandatory since 2001.
3029 * time/tzset.c (tzset_internal): Correct parsing of TZ envvar.
3031 2009-02-22 Ulrich Drepper <drepper@redhat.com>
3033 * po/bg.po: Update from translation team.
3035 2009-02-16 Jakub Jelinek <jakub@redhat.com>
3037 * stdlib/monetary.h: Uglify function parameter names.
3038 * sunrpc/rpc/pmap_clnt.h: Likewise.
3039 * sunrpc/rpc/svc.h: Likewise.
3040 * sunrpc/rpc/xdr.h: Likewise.
3041 * sunrpc/rpc/clnt.h: Likewise.
3042 * resolv/netdb.h: Likewise.
3043 * resolv/arpa/nameser.h: Likewise.
3044 * resolv/resolv.h: Likewise.
3045 * argp/argp.h: Likewise.
3046 * locale/langinfo.h: Likewise.
3047 * io/sys/stat.h: Likewise.
3048 * posix/spawn.h: Likewise.
3049 * nis/rpcsvc/nislib.h: Likewise.
3050 * malloc/obstack.h: Likewise.
3051 * sysdeps/ia64/bits/link.h: Likewise.
3052 * sysdeps/i386/bits/link.h: Likewise.
3053 * sysdeps/s390/bits/link.h: Likewise.
3054 * sysdeps/powerpc/bits/link.h: Likewise.
3055 * sysdeps/x86_64/bits/link.h: Likewise.
3056 * sysdeps/sparc/bits/link.h: Likewise.
3057 * sysdeps/sh/bits/link.h: Likewise.
3058 * sysdeps/unix/sysv/linux/i386/sys/io.h: Likewise.
3059 * sysdeps/unix/sysv/linux/x86_64/sys/io.h: Likewise.
3060 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Likewise.
3061 * sysdeps/unix/sysv/linux/sys/eventfd.h: Likewise.
3063 2008-12-01 Fredrik Unger <fred@tree.se>
3065 * soft-fp/double.h [_FP_W_TYPE_SIZE >= 64] (FP_UNPACK_SEMIRAW_D,
3066 FP_UNPACK_SEMIRAW_DP): Use _FP_UNPACK_RAW_1 instead of
3067 _FP_UNPACK_RAW_2, fix up first argument.
3069 2009-02-15 Ulrich Drepper <drepper@redhat.com>
3071 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): New function.
3072 (GET_NPROCS_PARSER): Change parameters and use next_line.
3073 (__get_nprocs): Rewrite to not use stdio routines.
3074 * sysdeps/unix/sysv/linux/sparc/getsysstats.c (GET_NPROCS_PARSER):
3075 Change parameters and use next_line.
3077 2009-02-13 Ulrich Drepper <drepper@redhat.com>
3079 [BZ #5381]
3080 * nscd/nscd.h: Remove definitions and declarations for mem_in_flight.
3081 Change mempool_alloc prototype.
3082 * nscd/mem.c (gc): Don't handle mem_in_flight.
3083 (mempool_alloc): Third parameter now only indicates whether this is the
3084 first call (to allocate data) or not. If it is, get db rdlock.
3085 Release it on error. Don't handle mem_in_flight.
3086 * nscd/aicache.c (addhstaiX): Mark he parameter as const.
3087 Adjust third parameter of mempool_alloc calls.
3088 Nothing to do here in case mempool_alloc fails.
3089 Avoid local variable shadowing parameter. No need to get db rdlock
3090 before calling cache_add.
3091 * nscd/cache.c (cache_add): Adjust call to mempool_alloc. There is
3092 no mem_in_flight array anymore.
3093 * nscd/connections.c: Remove definition and handling of mem_in_flight.
3094 * nscd/grpcache.c (cache_addgr): Adjust third parameter of
3095 mempool_alloc calls. Mark he parameter as const. Nothing to do here
3096 in case mempool_alloc fails. No need to get db rdlock before calling
3097 cache_add.
3098 * nscd/hstcache.c (cache_addhst): Likewise.
3099 * nscd/initgrcache.c (addinitgroupsX): Likewise.
3100 * nscd/servicescache.c (cache_addserv): Likewise.
3101 * nscd/pwdcache.c (cache_addpw): Likewise. Remove some debugging code.
3103 2009-02-11 Ulrich Drepper <drepper@redhat.com>
3105 * po/lt.po: Update from translation team.
3107 2009-02-10 Ulrich Drepper <drepper@redhat.com>
3109 * elf/dl-load.c (open_verify): In case VALID_ELF_HEADER is
3110 defined, allow additional data to be added using the optional
3111 MORE_ELF_HEADER_DATA macro.
3112 * sysdeps/unix/sysv/linux/ldsodefs.h (VALID_ELF_HEADER,
3113 VALID_ELF_OSABI, VALID_ELF_ABIVERSION, MORE_ELF_HEADER_DATA): Define.
3115 2009-02-08 Ulrich Drepper <drepper@redhat.com>
3117 * include/atomic.h: Define catomic_and if not already defined.
3118 * sysdeps/x86_64/bits/atomic.h: Define catomic_and.
3119 * sysdeps/i386/i486/bits/atomic.h: Likewise.
3121 2009-02-07 Ulrich Drepper <drepper@redhat.com>
3123 * malloc/malloc.c (_int_free): Second argument is now mchunkptr.
3124 Change all callers.
3125 (_int_realloc): Likewise. Third argument is now padded size
3126 All _int_* functions are now static.
3128 * malloc/hooks.c: Change all callers to _int_free and _int_realloc.
3129 * malloc/arena.c: Likewise.
3130 * include/malloc.h: Remove now unnecessary declarations of the _int_*
3131 functions.
3133 * sunrpc/rpc_common.c: We cannot move _null_auth into .rodata that
3134 easily.
3136 * malloc/malloc.c: Add branch prediction for use of the hooks.
3138 * grp/compat-initgroups.c [NOT_IN_libc] (__libc_use_alloca): Define.
3140 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3142 [BZ #7095]
3143 * bits/confname.h: Add SUSv7 macros for getconf environments.
3144 * bits/environments.h: Likewise.
3145 * sysdeps/unix/sysv/linux/i386/bits/environments.h: Likewise.
3146 * sysdeps/unix/sysv/linux/powerpc/bits/environments.h: Likewise.
3147 * sysdeps/unix/sysv/linux/s390/bits/environments.h: Likewise.
3148 * sysdeps/unix/sysv/linux/sparc/bits/environments.h: Likewise.
3149 * sysdeps/unix/sysv/linux/x86_64/bits/environments.h: Likewise.
3150 * posix/confstr.c: Handle SUSv5 and SUSv7 environments.
3151 * posix/getconf.c: Likewise.
3152 * posix/sysconf.c: Likewise.
3153 * sysdeps/posix/sysconf.c: Likewise.
3154 * posix/Makefile (getconf.speclist): Also collect SUSv5 and SUSv7
3155 environments.
3157 2009-01-16 Petr Baudis <pasky@suse.cz>
3159 [BZ #9753]
3160 * resolv/res_libc.c (__res_maybe_init): Call __res_vinit()
3161 even if we currently have zero nscount.
3163 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3165 [BZ #9781]
3166 * grp/compat-initgroups.c (compat_call): Switch to use malloc when
3167 the input line is too long.
3169 * po/Makefile (libc.pot): Add f_print as function taking c-format
3170 parameter.
3172 * debug/xtrace.sh: Unify translatable messages.
3173 * elf/ldd.bash.in: Likewise.
3174 * elf/sprof.c: Likewise.
3175 * locale/programs/locale.c: Likewise.
3176 * malloc/memusage.sh: Likewise.
3177 * nss/getent.c: Likewise.
3179 2009-02-06 Joseph Myers <joseph@codesourcery.com>
3181 * debug/pcprofiledump.c (print_version,
3182 argp_program_version_hook): New function.
3183 * elf/ldconfig.c (more_help): New function.
3184 (argp): Use it.
3185 * elf/sln.c (usage): New function.
3186 (main): Support --help and --version.
3187 * malloc/memusagestat.c (print_version): New function.
3188 (argp_program_version_hook): New variable.
3189 * nscd/nscd.c (more_help): New function.
3190 (argp): Use it.
3191 * posix/getconf.c (main): Send --version output to stdout.
3192 Support --help.
3193 * sunrpc/rpc_main.c (usage, options_usage): Take STREAM and STATUS
3194 arguments. All callers changed.
3195 (print_version): New function.
3196 (parseargs): Support --help and --version.
3197 * sunrpc/rpcinfo.c (usage): Take STREAM argument. All callers
3198 changed.
3199 (print_version): New function.
3200 (main): Use getopt_long. Support --help and --version.
3201 * sysdeps/unix/sysv/linux/lddlibc4.c (main): Support --help and
3202 --version.
3204 2009-02-06 Ulrich Drepper <drepper@redhat.com>
3206 * malloc/memusage.c (DEFAULT_BUFFER_SIZE): Change to 32768.
3207 (update_data): Fix handling of wrapping back
3208 to the beginning of the buffer.
3210 [BZ #9823]
3211 * stdio-common/psignal.c (psignal): Fix test for empty string.
3213 2009-02-05 Ulrich Drepper <drepper@redhat.com>
3215 * include/rpc/auth.h: Use libc_hidden_proto for _null_auth.
3216 * sunrpc/rpc_common.c: Add libc_hidden_def for _null_auth. Also
3217 move _null_auth to .rodata.
3219 * time/tzset.c (__tzset_parse_tz): DST offset must also allow hour
3220 value of 24.
3222 * intl/dcigettext.c (DCIGETTEXT): Avoid some code duplication.
3224 * sysdeps/unix/opendir.c (__alloc_dir): We have a lot more memory
3225 today than when the original code was written. Use larger
3226 buffers. This also makes it unnecessary to have stat information,
3227 if this causes extra efforts.
3228 (__opendir): In case O_DIRECTORY works, don't call fstat just for
3229 __alloc_dir.
3231 2009-02-03 Andrew Stubbs <ams@codesourcery.com>
3233 * sysdeps/sh/sh4/dl-trampoline.S: Only set HAVE_FPU if __SH_FPU_ANY__
3234 is set.
3235 * sysdeps/sh/sh4/setjmp.S: Support SH4-NOFPU.
3236 * sysdeps/sh/sh4/__longjmp.S: Likewise.
3237 * sysdeps/unix/sysv/linux/sh/sh4/getcontext.S: Likewise.
3238 * sysdeps/unix/sysv/linux/sh/sh4/setcontext.S: Likewise.
3239 * sysdeps/unix/sysv/linux/sh/sh4/swapcontext.S: Likewise.
3240 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
3242 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3244 * po/ru.po: Update from translation team.
3246 2008-11-17 Nathan Sidwell <nathan@codesourcery.com>
3248 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h (struct sigevent):
3249 Add _tid slot to maintain consistency with kernel.
3251 2009-02-04 Ulrich Drepper <drepper@redhat.com>
3253 * libio/wfileops.c (_IO_wfile_underflow): Fix handling of
3254 incomplete characters at end of input buffer.
3255 * libio/Makefile (tests): Add tst-fgetwc.
3256 * libio/tst-fgetwc.c: New file.
3257 * libio/tst-fgetwc.input: New file.
3259 2009-02-02 Andrew Stubbs <ams@codesourcery.com>
3261 * sysdeps/unix/sysv/linux/sh/Makefile (libm.so-no-z-defs): Define.
3263 2009-02-02 Ulrich Drepper <drepper@redhat.com>
3265 [BZ #9793]
3266 * iconv/gconv_trans.c (__gconv_transliterate): Don't change
3267 *OUTBUFSTART unless the whole output fit into the buffer.
3268 * iconv/Makefile (tests): Add tst-iconv4.
3269 * iconv/tst-iconv4.c: New file.
3271 2009-02-01 Ulrich Drepper <drepper@redhat.com>
3273 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new descriptors.
3274 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3276 2009-01-29 Andrew Stubbs <ams@codesourcery.com>
3278 * elf/Makefile (ld.so): Adjust the sed script to insert _begin in to
3279 newer linker scripts.
3281 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3283 [BZ #7040]
3284 * sysdeps/unix/sysv/linux/sys/inotify.h: Second parameter of
3285 inotify_rm_watch should have type int.
3287 2009-01-06 Steven Munroe <sjmunroe@us.ibm.com>
3289 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
3290 Make aligned_restore_vmx a local symbol.
3291 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp):
3292 Likewise.
3294 2009-01-30 Andreas Jaeger <aj@suse.de>
3296 * sysdeps/unix/sysv/linux/bits/shm.h (SHM_EXEC): Define.
3297 * sysdeps/unix/sysv/linux/ia64/bits/shm.h (SHM_EXEC): Define.
3298 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h (SHM_EXEC): Define.
3299 * sysdeps/unix/sysv/linux/s390/bits/shm.h (SHM_EXEC): Define.
3300 * sysdeps/unix/sysv/linux/sh/bits/shm.h (SHM_EXEC): Define.
3301 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHM_EXEC): Define.
3302 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (SHM_EXEC): Define.
3304 2009-01-11 Ryan S. Arnold <rsa@us.ibm.com>
3306 [BZ #9726]
3307 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c (_SET_DI_FPSCR,
3308 _SET_SI_FPSCR): Clobber fp0 to prevent erroneous test-case passes.
3310 2009-01-08 Ryan S. Arnold <rsa@us.ibm.com>
3312 [BZ #9726]
3313 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3314 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3315 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3316 (__CONTEXT_FUNC_NAME): Fix mtfsf to use fp31 instead of fp0.
3318 2009-01-11 Thomas Schwinge <tschwinge@gnu.org>
3320 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Use
3321 memcpy instead of memcmp.
3322 (_dl_setup_pointer_guard): Likewise.
3324 2009-01-30 Ulrich Drepper <drepper@redhat.com>
3326 * malloc/malloc.c (sYSMALLOc): Don't use assert when detecting
3327 manipulated brk, use malloc_printerr.
3328 * misc/sbrk.c (__sbrk): Better error handling for nonsense
3329 requests.
3331 2009-01-30 Jakub Jelinek <jakub@redhat.com>
3333 * string/string.h (memchr, strchr, strrchr, strpbrk, strstr, index,
3334 rindex): For C++ add inlines so that they can be recognized as
3335 builtins.
3336 * string/strings.h: Define correct C++ prototypes for gcc 4.4.
3338 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3339 Jakub Jelinek <jakub@redhat.com>
3341 * string/string.h: Define correct C++ prototypes for gcc 4.4.
3342 * wcsmbs/wchar.h: Likewise.
3344 2009-01-29 Ulrich Drepper <drepper@redhat.com>
3346 * sysdeps/i386/stackinfo.h (stackinfo_get_sp): Define.
3347 (stackinfo_sub_sp): Define.
3349 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3351 [BZ #9750]
3352 * nscd/mem.c (gc): Use alloca_count to get the real stack usage.
3353 * include/alloca.h (alloca_account): Define.
3354 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Define.
3355 (stackinfo_sub_sp): Define.
3357 * nscd/connections.c (nscd_init): If database file access fails
3358 check whether this is due to permission problems and bail in that
3359 case.
3361 [BZ #9741]
3362 * nscd/mem.c (gc): Fix assignment of he_data in case malloc is used.
3363 Reported by Jun'ichi Nomura <j-nomura@ce.jp.nec.com>.
3365 2009-01-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3367 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL):
3368 Add "t" to clobber list.
3369 (INTERNAL_SYSCALL_NCS): Likewise.
3371 2009-01-28 Ulrich Drepper <drepper@redhat.com>
3373 * nss/getent.c (print_networks): Don't print comma between aliases.
3375 2009-01-23 Ulrich Drepper <drepper@redhat.com>
3377 * sysdeps/unix/sysv/linux/tst-clone.c (do_test): Avoid warning.
3379 * misc/hsearch_r.c (hcreate_r): We need at least three elements in
3380 the hash table.
3381 * misc/Makefile (tests): Add bug-hsearch1.
3382 * misc/bug-hsearch1.c: New file.
3384 2009-01-22 Roland McGrath <roland@redhat.com>
3386 * Makeconfig (%.v.i): Strip trailing # comments,
3387 not only whole-line comments.
3389 2009-01-10 Ulrich Drepper <drepper@redhat.com>
3391 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Take
3392 one parameter. If non-NULL use it to initialize return value.
3393 (_dl_setup_pointer_guard): New function.
3394 * sysdeps/unix/sysv/linux/dl-osinfo.h: Likewise.
3395 * sysdeps/generic/ldsodefs.h: Declare _dl_random.
3396 * elf/rtld.c (security_init): Pass _dl_random to
3397 _dl_setup_stack_chk_guard. Call _dl_setup_pointer_guard to initialize
3398 pointer_chk_guard.
3399 * elf/dl-sysdep.c (_dl_random): New variable.
3400 (_dl_sysdep_start): Handle AT_RANDOM.
3401 (_dl_show_auxv): Likewise.
3402 * elf/dl-support.c (_dl_random): New variable.
3403 (_dl_aux_init): Handle AT_RANDOM.
3404 * csu/libc-start.c [!SHARED] (libc_start_main): Pass _dl_random
3405 to _dl_setup_stack_chk_guard.
3407 * elf/elf.h (AT_RANDOM): Define AT_BASE_PLATFORM and AT_RANDOM.
3409 2009-01-10 Roland McGrath <roland@redhat.com>
3411 * nscd/nscd.c (parse_opt): Use argp_error for bad -i argument.
3413 2009-01-08 Ulrich Drepper <drepper@redhat.com>
3415 * sysdeps/i386/fpu/libm-test-ulps: Adjust expm1 errors.
3417 [BZ #9706]
3418 * nss/nss_files/files-parse.c (strtou32): New function.
3419 (INT_FIELD): Use strotu32 instead of strtoul to unify behavior
3420 across 32-bit and 64-bit platforms.
3421 (INT_FIELD_MAYBE_NULL): Likewise.
3423 2009-01-08 Jakub Jelinek <jakub@redhat.com>
3425 [BZ #9720]
3426 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who): Avoid
3427 comma after RUSAGE_CHILDREN if not -D_GNU_SOURCE.
3428 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (enum __rusage_who):
3429 Likewise.
3431 2009-01-05 Paolo Bonzini <bonzini@gnu.org>
3433 [BZ #697]
3434 * posix/regexec.c (prune_impossible_nodes): Handle sifted_states[0]
3435 being NULL also if there are no backreferences.
3436 * posix/rxspencer/tests: Add testcases.
3438 2009-01-04 Paolo Bonzini <bonzini@gnu.org>
3440 [BZ #9697]
3441 * posix/bug-regex17.c: Add testcases.
3442 * posix/regcomp.c (re_compile_fastmap_iter): Rewrite COMPLEX_BRACKET
3443 handling.
3445 2009-01-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3447 * sysdeps/unix/sysv/linux/s390/bits/libc-vdso.h: New file.
3448 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: New file.
3449 * sysdeps/unix/sysv/linux/s390/init-first.c: New file.
3450 * sysdeps/unix/sysv/linux/s390/Makefile (sysdep_routines): Add dl-vdso
3451 for elf subdir.
3452 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (INLINE_VSYSCALL,
3453 INTERNAL_VSYSCALL, INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK,
3454 INTERNAL_SYSCALL_NCS, HAVE_CLOCK_GETRES_VSYSCALL and
3455 HAVE_CLOCK_GETTIME_VSYSCALL: Define.
3456 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
3457 * sysdeps/unix/sysv/linux/s390/Versions: New file.
3459 2008-12-31 Paolo Bonzini <bonzini@gnu.org>
3461 * posix/regcomp.c (re_compile_fastmap_iter): Use __mbrtowc.
3462 * posix/regex_internal.c (build_wcs_buffer, build_wcs_upper_buffer,
3463 re_string_skip_chars, re_string_reconstruct): Likewise.
3464 * posix/regex_internal.h [!_LIBC] (__mbrtowc): New #define.
3466 2008-12-31 Rafael Avila de Espindola <espindola@google.com>
3468 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Check and
3469 adjust the buffer alignment.
3471 2009-01-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
3473 * sysdeps/mach/hurd/Makefile (sysdep_headers) [subdir=socket]:
3474 Add net/ethernet.h net/if_arp.h net/if_ether.h net/if_ppp.h
3475 net/route.h.
3477 * hurd/report-wait.c (describe_number): Use __stpcpy to prepend
3478 flavor to description only when flavor is not NULL.
3480 * hurd/hurdsig.c (signal_allowed): Unlock _hurd_dtable_lock
3481 mutex after SIGIO/SIGURG lookup loop.
3483 2009-01-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3485 * bits/resource.h (PRIO_PROCESS, PRIO_PGRP, PRIO_USER): Add macros.
3487 2009-01-03 Ulrich Drepper <drepper@redhat.com>
3489 * sysdeps/unix/sysv/linux/i386/sysdep.h: Describe 6th argument
3490 handling.
3492 2009-01-02 Ulrich Drepper <drepper@redhat.com>
3494 * sysdeps/unix/sysv/linux/kernel-features.h
3495 (__ASSUME_FUTEX_CLOCK_REALTIME): Define.
3497 * wcsmbs/wcsnrtombs.c (__wcsnrtombs): Create temporary state object
3498 if no output is written.
3500 * version.h: Bump to 2.10 development.
3502 * posix/getconf.c: Update copyright year.
3503 * nss/getent.c: Likewise.
3504 * iconv/iconvconfig.c: Likewise.
3505 * iconv/iconv_prog.c: Likewise.
3506 * elf/ldconfig.c: Likewise.
3507 * catgets/gencat.c: Likewise.
3508 * csu/version.c: Likewise.
3509 * elf/ldd.bash.in: Likewise.
3510 * elf/sprof.c (print_version): Likewise.
3511 * locale/programs/locale.c: Likewise.
3512 * locale/programs/localedef.c: Likewise.
3513 * nscd/nscd.c (print_version): Likewise.
3514 * debug/xtrace.sh: Likewise.
3515 * malloc/memusage.sh: Likewise.
3516 * malloc/mtrace.pl: Likewise.
3517 * debug/catchsegv.sh: Likewise.
3519 2008-12-29 Mike Frysinger <vapier@gentoo.org>
3521 * iconvdata/Makefile (iconv-rules): Use LC_ALL=C when running awk
3522 script.
3524 2008-12-29 Ulrich Drepper <drepper@redhat.com>
3526 * sysdeps/posix/getaddrinfo.c (gaih_inet): When the
3527 gethostbyname4_r function call succeeded, just leave the loop.
3529 [BZ #9694]
3530 * wcsmbs/wchar.h: Move undefs for local __need_* constants to the
3531 very end.
3532 * wctype/wctype.h: Get wint_t definition directly from <stddef.h>.
3533 * wctype/Makefile (tests): Add bug-wctypeh.
3534 * wctype/bug-wctypeh.c: New file.
3536 * nscd/nscd_gethst_r.c (nscd_gethst_r): Don't use nscd if
3537 LOCALDOMAIN is defined.
3538 * nscd/nscd_getai.c (__nscd_getai): Likewise.
3540 * sysdeps/x86_64/bits/select.h: New file.
3542 * resolv/res_init.c (__res_vinit): Count all servers in statp->nscount.
3544 2008-12-21 Bruno Haible <bruno@clisp.org>
3546 [BZ #9677]
3547 * wcsmbs/mbsnrtowcs.c (__mbsnrtowcs): Create temporary state object
3548 if no output is written.
3550 2008-12-13 Klaus Dittrich <kladit@arcor.de>
3552 * login/utmp_file.c (pututline_file): Replace call to dup2 with
3553 libc internal symbol __dup2 to avoid access through the PLT.
3555 2008-12-08 Ulrich Drepper <drepper@redhat.com>
3557 [BZ #6545]
3558 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_CREDENTIALS): Make
3559 available only for __USE_GNU.
3561 * inet/Makefile (tests): Add tst-getni2.
3562 * inet/tst-getni2.c: New file.
3564 [BZ #7080]
3565 * inet/getnameinfo.c (getnameinfo): Check for output buffers being
3566 NULL when NI_NAMEREQD is set.
3567 Patch mostly by Yang Hongyang <yanghy@cn.fujitsu.com>.
3568 * inet/Makefile (tests): Add tst-getni1.
3569 * inet/tst-getni1.c: New file.
3571 2008-12-03 Petr Baudis <pasky@suse.cz>
3573 [BZ #7067]
3574 * nscd/connections.c (invalidate_cache): Use prune_run_lock
3575 instead of prune_lock.
3576 (nscd_run_prune): Before calling prune_cache, take prune_run_lock.
3577 * nscd/nscd.h (database_dyn): Add prune_run_cache.
3579 2008-12-07 Ulrich Drepper <drepper@redhat.com>
3581 * resolv/res_send.c (send_dg): Use correct guards for SOCK_CLOEXEC
3582 use.
3584 * sysdeps/unix/sysv/linux/kernel-features.h: Fix typo in accept4
3585 handling.
3587 * resolv/res_init.c (__res_vinit): Always assign to statp->nscount
3588 after reading name server list.
3590 [BZ #7058]
3591 * nis/nss_nis/nis-hosts.c (_nss_nis_gethostbyname4_r): Fix memory
3592 handling for host name aliases.
3594 2008-11-24 Arkadiusz Miśkiewicz <arekm@maven.pl>
3596 * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Use LOAD_PIC_REG
3597 instead of doing things manually.
3599 2008-11-26 Chris Steel <chris.steel.lnx@googlemail.com>
3601 * posix/regex_internal.h (build_wcs_upper_buffer):
3602 Return type is reg_error_t.
3604 2008-12-05 Ulrich Drepper <drepper@redhat.com>
3606 * posix/globtest.sh: Use mktemp to create temporary file and
3607 directory.
3609 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_SET_S): Handle large
3610 sets correctly.
3611 (__CPU_CLR_S): Likewise.
3612 (__CPU_ISSET_S): Likewise.
3614 2008-12-05 Joseph Myers <joseph@codesourcery.com>
3615 Ulrich Drepper <drepper@redhat.com>
3617 * scripts/firstversion.awk: Use custom comparison function to compare
3618 version numbers.
3619 * scripts/versions.awk: Use sort invocation which can handle
3620 multi-digit sub-version numbers.
3622 2008-12-04 Ulrich Drepper <drepper@redhat.com>
3624 * locale/programs/ld-address.c (DEFINE_LANGUAGE_CODE2): Define.
3625 * locale/iso-639.def: Add Chhattisgarhi entry.
3627 2008-12-02 Ulrich Drepper <drepper@redhat.com>
3629 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname3_r): Recognize
3630 ESRCH return value.
3631 (_nss_dns_gethostbyname4_r): Likewise.
3632 * resolv/res_init.c (__res_vinit): Initialize nscount to zero.
3633 * sysdeps/posix/getaddrinfo.c (gaih_inet): In case we use
3634 gethostbyname4_r, we don't have a separate IPv6 status, so copy
3635 the no_data variable.
3637 * resolv/res_init.c (__res_vinit): Fill in IPv4 name server
3638 information at the correct index.
3640 * socket/sys/socket.h: Declare accept4.
3641 * socket/accept4.c: New file.
3642 * sysdeps/unix/sysv/linux/accept4.c: New file.
3643 * sysdeps/unix/sysv/linux/i386/accept4.S: New file.
3644 * socket/Makefile (routines): Add accept4.
3645 * socket/Versions: Export accept4 with version GLIBC_2.10.
3646 * socket/paccept.c: Removed.
3647 * sysdeps/unix/sysv/linux/paccept.c: Removed.
3648 * sysdeps/unix/sysv/linux/i386/paccept.S: Removed.
3649 * Versions.def: Define GLIBC_2.10 for libc.
3650 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_ACCEPT4.
3652 * nscd/connections.c: Use accept4.
3654 * sysdeps/unix/sysv/linux/i386/socket.S: Fix comment.
3656 2008-12-01 Ulrich Drepper <drepper@redhat.com>
3658 * resolv/res_send.c (send_dg): Create sockets with non-blocking
3659 flag already set.
3661 * stdlib/setenv.c (unsetenv): Don't search environment if it does
3662 not exist.
3663 * stdlib/Makefile (tests): Add tst-unsetenv1.
3664 * stdlib/tst-unsetenv1.c: New file.
3666 2008-11-29 Ulrich Drepper <drepper@redhat.com>
3668 * login/utmp_file.c (file_writable): New variable.
3669 (setutent_file): Don't try to open file for writing.
3670 (pututline_file): Before writing, make descriptor writable if
3671 necessary.
3673 2008-11-26 Ulrich Drepper <drepper@redhat.com>
3675 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Only restrict search
3676 to IPv4 or IPv6 if an interface has been found.
3678 2008-11-26 Roland McGrath <roland@redhat.com>
3680 * sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Renamed to ...
3681 * sysdeps/unix/sysv/linux/powerpc/ipc_priv.h: ... here.
3683 * sysdeps/unix/sysv/linux/alpha/wordexp.c: Renamed to ...
3684 * sysdeps/unix/sysv/linux/ia64/wordexp.c: ... here.
3685 * sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c: Change #include.
3687 * elf/elf.h (NT_386_IOPERM): New macro.
3688 (NT_PPC_VSX): New macro.
3690 2008-11-25 Roland McGrath <roland@redhat.com>
3692 * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
3693 sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
3694 sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
3695 sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
3696 Subdirectories moved to ports repository.
3697 * configure.in (base_machine): Remove alpha case.
3699 2008-11-25 Thomas Schwinge <tschwinge@gnu.org>
3701 * sysdeps/mach/strerror_l.c: New file.
3703 2008-11-13 Ryan S. Arnold <rsa@us.ibm.com>
3705 [BZ #6411]
3706 * sysdeps/powerpc/fpu/Makefile: Added test case tst-setcontext-fpscr.
3707 * sysdeps/powerpc/fpu/feholdexcpt.c (_FPU_MASK_ALL): Define to replace
3708 magic numbers.
3709 * sysdeps/powerpc/fpu/fenv_libc.h (fesetenv_register): Dynamically
3710 choose mtfsf insn based on PPC_FEATURE_HAS_DFP.
3711 (relax_fenv_state): Same as above.
3712 (FPSCR_29): Reserve bit in ISA 2.05.
3713 (FPSCR_NI): Provide define for compat.
3714 * sysdeps/powerpc/fpu/fesetenv.c (_FPU_MASK_ALL): Define to replace
3715 magic numbers.
3716 * sysdeps/powerpc/fpu/feupdateenv.c (_FPU_MASK_ALL): Define to replace
3717 magic numbers.
3718 * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: New file. Test case to
3719 test setcontext and swapcontext with dynamic 64-bit FPSCR detection.
3720 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp): Adjust
3721 access to hwcap to account for hwcap size increase to uint64_t.
3722 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S (__sigsetjmp ):
3723 Likewise.
3724 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext-common.S
3725 (*setcontext): Likewise.
3726 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/setcontext.S:
3727 New file.
3728 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/swapcontext.S:
3729 New file.
3730 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext-common.S
3731 (*setcontext): dynamically select mtfsf insn based on
3732 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3733 increase to uint64_t.
3734 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S
3735 (*swapcontext): dynamically select mtfsf insn based on
3736 PPC_FEATURE_HAS_DFP. Adjust access to hwcap to account for hwcap size
3737 increase to uint64_t.
3738 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/setcontext.S:
3739 New file.
3740 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/swapcontext.S:
3741 New file.
3742 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S
3743 (*setcontext): dynamically select mtfsf insn based on
3744 PPC_FEATURE_HAS_DFP.
3745 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S
3746 (*swapcontext): dynamically select mtfsf insn based on
3747 PPC_FEATURE_HAS_DFP.
3749 2008-11-13 Ulrich Drepper <drepper@redhat.com>
3751 * version.h: Bump for 2.9 release.
3752 * include/features.h (__GLIBC_MINOR__): Bump to 9.
3754 [BZ #7029]
3755 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ALLOC_SIZE):
3756 Multiply with sizeof of __cpu_mask, not 8 unconditionally after
3757 all the rounding.
3759 2008-11-11 Ulrich Drepper <drepper@redhat.com>
3761 [BZ #7009]
3762 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Don't abort for
3763 unknown request types for now.
3765 2008-11-11 Roland McGrath <roland@redhat.com>
3767 * sysdeps/x86_64/configure: New file.
3769 * configure.in: Add AC_SUBST(libc_cv_cpp_asm_debuginfo).
3770 * configure: Regenerated.
3772 2008-11-03 Martin Schwidefsky <schwidefsky@de.ibm.com>
3774 * sysdeps/s390/s390-64/dl-trampoline.S (_dl_runtime_profile): Use the
3775 correct instruction to remove the stack frame.
3777 2008-11-03 Michael Matz <matz@suse.de>
3779 * sysdeps/s390/bits/atomic.h (__arch_compare_and_exchange_val_32_acq,
3780 __arch_compare_and_exchange_val_64_acq): Add "memory" clobber.
3782 2008-11-07 Jakub Jelinek <jakub@redhat.com>
3784 * include/stdio.h (__builtin_fwrite, __builtin_fwrite_unlocked):
3785 Remove.
3787 * bits/libc-tsd.h (__libc_tsd_define, __libc_tsd_address,
3788 __libc_tsd_get, __libc_tsd_set): Add TYPE argument, use it as the type
3789 of the thread variable instead of void *.
3790 * sysdeps/mach/hurd/bits/libc-tsd.h (__libc_tsd_define,
3791 __libc_tsd_address, __libc_tsd_get, __libc_tsd_set): Likewise.
3792 * include/ctype.h (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3793 __libc_tsd_define arguments.
3794 (__ctype_b_loc, __ctype_toupper_loc, __ctype_tolower_loc): Adjust
3795 __libc_tsd_address arguments. Remove union hack.
3796 * include/rpc/rpc.h (RPC_VARS): Adjust __libc_tsd_define arguments.
3797 * sunrpc/rpc_thread.c (RPC_VARS): Likewise.
3798 (__rpc_thread_destroy, rpc_thread_multi, __rpc_thread_variables):
3799 Adjust __libc_tsd_{set,get} arguments.
3800 * ctype/ctype-info.c (CTYPE_B, CTYPE_TOUPPER, CTYPE_TOLOWER): Adjust
3801 __libc_tsd_define arguments.
3802 * locale/uselocale.c (__uselocale): Adjust __libc_tsd_{set,get}
3803 arguments.
3804 * locale/lc-ctype.c (_nl_postload_ctype): Likewise.
3805 * locale/global-locale.c (__libc_tsd_LOCALE): Adjust type.
3806 (LOCALE): Adjust __libc_tsd_define arguments.
3807 * locale/localeinfo.h (_NL_CURRENT_LOCALE): Adjust __libc_tsd_get
3808 arguments.
3809 (LOCALE): Adjust __libc_tsd_define arguments.
3810 * sysdeps/mach/hurd/malloc-machine.h (MALLOC): Adjust __libc_tsd_define
3811 arguments.
3812 (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
3813 arguments.
3815 2008-11-02 Ulrich Drepper <drepper@redhat.com>
3817 * malloc/malloc.c (public_rEALLOc): When new arena is used, copy
3818 really all bytes. Patch by Denys Vlasenko <dvlasenk@redhat.com>.
3820 2008-11-01 Ulrich Drepper <drepper@redhat.com>
3822 [BZ #6966]
3823 * misc/hsearch_r.c (hsearch_r): Fix secondary hash function.
3825 2008-10-24 Joseph Myers <joseph@codesourcery.com>
3826 Ulrich Drepper <drepper@redhat.com>
3828 * math/tgmath.h (__floating_type): Use __builtin_classify_type in
3829 definition for GCC 3.1 and later.
3831 2008-10-31 Jakub Jelinek <jakub@redhat.com>
3833 * elf/dl-tls.c (__tls_get_addr): After calling _dl_update_slotinfo
3834 refetch dtv, as it might have changed.
3835 * elf/Makefile: Add rules to build and run tst-tls18.
3836 * elf/tst-tls18.c: New test.
3837 * elf/tst-tlsmod18a.c: New file.
3839 2008-09-09 Aurelien Jarno <aurelien@aurel32.net>
3841 [BZ #6875]
3842 * iconvdata/gconv-modules: Add LATIN9 as an alias to ISO-8859-15.
3844 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3846 [BZ #6867]
3847 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Fix typo.
3849 [BZ #6919]
3850 * posix/spawnattr_getschedparam.c (posix_spawnattr_getschedparam):
3851 Fix length of copy operation.
3853 2008-10-02 Pierre Habouzit <madcoder@debian.org>
3855 * sysdeps/unix/sysv/linux/eventfd.c (eventfd): Use the eventfd2 syscall
3856 and fix its calling convention.
3858 2008-10-07 Andreas Schwab <schwab@suse.de>
3860 [BZ #6942]
3861 * resolv/res_send.c (send_vc): Fix last change.
3862 (send_dg): Align here as well.
3864 2008-10-31 Ulrich Drepper <drepper@redhat.com>
3866 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Handle UL_GETFSIZE
3867 return value in case rlimit is RLIM_INFINITY.
3869 [BZ #6947]
3870 * sysdeps/unix/sysv/linux/ulimit.c (__ulimit): Fix return value
3871 for UL_SETFSIZE.
3872 * resource/Makefile (tests): Add bug-ulimit1.
3873 * resource/bug-ulimit1.c: New file.
3875 [BZ #6974]
3876 * sunrpc/rpc_main.c (mkfile_output): Properly handle filename
3877 without dot. Properly terminate the string with a null byte.
3878 Based on a patch by Aurelien Jarno <aurelien@aurel32.net>.
3880 [BZ #6980]
3881 * debug/getgroups_chk.c (__getgroups_chk): Return EINVAL error for
3882 negative sizees.
3883 * posix/bits/unistd.h (getgroups): Call __getgroups_chk for
3884 negative __size.
3886 [BZ #6995]
3887 * sysdeps/powerpc/powerpc32/dl-machine.c: Fix typo in message.
3889 2008-10-30 Ulrich Drepper <drepper@redhat.com>
3891 * grp/initgroups.c (internal_getgrouplist): Don't prematurely
3892 abort if there is no initgroups_dyn function.
3894 * resolv/res_send.c (send_dg): On timeout, only return nonzero
3895 result if any of the queries really provided an answer.
3897 2008-10-28 Ulrich Drepper <drepper@redhat.com>
3899 * po/lt.po: Update from translation team.
3901 2008-10-26 Ulrich Drepper <drepper@redhat.com>
3903 * po/id.po: Update from translation team.
3905 2008-10-24 Ulrich Drepper <drepper@redhat.com>
3907 * resolv/res_query.c (__libc_res_nquery): Add a few casts.
3908 Fix tests for existence of second reply.
3910 2008-10-23 Ulrich Drepper <drepper@redhat.com>
3912 * po/id.po: New file.
3913 Contributed by the Indonesian translation team.
3915 2008-10-22 Dmitry V. Levin <ldv@altlinux.org>
3917 * misc/syslog.c (openlog_internal): Fix __have_sock_cloexec
3918 initialization.
3920 2008-10-17 Jakub Jelinek <jakub@redhat.com>
3922 * elf/Makefile: Add rules to build and run tst-tls17.
3923 * elf/tst-tls17.c: New test.
3924 * elf/tst-tlsmod17a.c: New file.
3925 * elf/tst-tlsmod17b.c: Likewise.
3927 2008-10-17 Ulrich Drepper <drepper@redhat.com>
3929 * stdlib/divmod_1.c: Use correct type for dummy variable.
3930 * stdlib/mod_1.c: Likewise.
3932 2008-10-16 Ulrich Drepper <drepper@redhat.com>
3934 * elf/dl-tls.c (_dl_update_slotinfo): Copy all of the initial DTV.
3936 2008-10-16 Jakub Jelinek <jakub@redhat.com>
3938 * sysdeps/unix/sysv/linux/sys/signalfd.h (signalfd): Fix __THROW vs.
3939 __nonnull order for C++.
3940 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h (signalfd): Likewise.
3941 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h (signalfd): Likewise.
3943 2008-10-01 Daniel Jacobowitz <dan@codesourcery.com>
3945 * stdlib/longlong.h: Update from GCC.
3947 2008-10-09 Jakub Jelinek <jakub@redhat.com>
3948 David S. Miller <davem@davemloft.net>
3950 * sysdeps/sparc/sparc64/sparcv9v/memcpy.S: When not USE_BPR,
3951 make sure any registers used with 64-bit 'branch-on-register'
3952 instructions have their top 32-bits clear.
3953 * sysdeps/sparc/sparc64/sparcv9v/memset.S: Likewise.
3954 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: Likewise.
3956 2008-09-18 Andreas Schwab <schwab@suse.de>
3958 [BZ #6942]
3959 * resolv/res_send.c (send_vc): Fix use of unaligned address.
3960 Properly handle partial reads.
3962 2008-10-01 Mark Shinwell <shinwell@codesourcery.com>
3964 * elf/elf.h (STO_MIPS_PLT): New.
3965 (R_MIPS_COPY): New.
3966 (R_MIPS_JUMP_SLOT): New.
3967 (R_MIPS_NUM): Redefine to 128.
3968 (DT_MIPS_PLTGOT): New.
3969 (DT_MIPS_RWPLT): New.
3970 (DT_MIPS_NUM): Redefine to 0x35.
3972 2008-10-01 Ulrich Drepper <drepper@redhat.com>
3974 * timezone/africa: Update from tzdata2008f.
3975 * timezone/asia: Likewise.
3976 * timezone/australasia: Likewise.
3977 * timezone/europe: Likewise.
3978 * timezone/leapseconds: Likewise.
3979 * timezone/northamerica: Likewise.
3980 * timezone/southamerica: Likewise.
3981 * timezone/zone.tab: Likewise.
3983 2008-09-30 Ulrich Drepper <drepper@redhat.com>
3985 * nscd/connections.c: Disable use of paccept for now.
3987 2008-09-29 Ulrich Drepper <drepper@redhat.com>
3989 * socket/Versions: Remove paccept export for GLIBC_2.9.
3990 * socket/Makefile (routines): Remove paccept.
3991 * socket/sys/socket.h: Remove paccept declaration.
3993 * po/sv.po: Update from translation team.
3995 2008-09-22 Deborah S. Townsend <dstownse@us.ibm.com>
3997 * sysdeps/s390/s390-64/s390x-mcount.S: Replace ahi with aghi.
3998 * sysdeps/unix/sysv/linux/s390/s390-64/socket.S: Likewise.
4000 2008-09-16 Ulrich Drepper <drepper@redhat.com>
4002 * dlfcn/dlopen.c (dlopen_doit): Allow __RTLD_SPROF flag.
4003 Patch by Olivier Fourdan <ofourdan@redhat.com>.
4005 2008-09-15 Ulrich Drepper <drepper@redhat.com>
4007 * sunrpc/rpc/svc.h: Declare svcfd_create.
4008 Patch by Michael Solberg <msolberg@redhat.com>.
4010 2008-09-12 Flavio Leitner <fleitner@redhat.com>
4011 Ulrich Drepper <drepper@redhat.com>
4013 * malloc/malloc.c (public_vALLOc): Try other arenas in case
4014 _int_valloc fails.
4015 (public_pVALLOc): Likewise.
4017 2008-09-02 Andreas Jaeger <aj@suse.de>
4019 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Fix last
4020 commit.
4022 2008-08-26 Aurelien Jarno <aurelien@aurel32.net>
4024 [BZ #6860]
4025 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Fix a typo.
4027 2008-07-18 Daniel Jacobowitz <dan@codesourcery.com>
4029 * Makefile (check-data): Check data directory in add-ons.
4030 * elf/Makefile (check-data): Likewise.
4032 2008-08-18 Roland McGrath <roland@redhat.com>
4034 * configure.in (--with-cpu): Check compiler support for -march/-mcpu.
4035 * configure: Regenerated.
4036 * config.make.in (cflags-cpu): New substituted variable.
4037 (with-cpu): Variable removed.
4038 * Makeconfig (+cflags): Use $(cflags-cpu), not $(with-cpu).
4040 2008-08-14 Ryan S. Arnold <rsa@us.ibm.com>
4042 [BZ #6845]
4043 * sysdeps/powerpc/fpu/bits/mathinline.h (__signbitl): Copy new
4044 __signbitl definition and __LONG_DOUBLE_128__ guard from:
4045 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Remove as
4046 redundant. Functions which call floating point assembler operations
4047 should go into a sysdeps powerpc/fpu directory.
4049 2008-08-15 Ulrich Drepper <drepper@redhat.com>
4051 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Define MAP_STACK.
4052 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Likewise.
4054 2008-08-14 Ulrich Drepper <drepper@redhat.com>
4056 * sysdeps/x86_64/memset.S: Reduce size of tables for PIC.
4058 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Undo all
4059 change related to AT_EXECFN. We cannot use that string.
4060 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Remove
4061 _dl_execfn member.
4062 * elf/dl-support.c: Remove _dl_execfn variable.
4063 (_dl_aux_init): Remove handling of AT_EXECFN.
4064 * elf/dl-sysdep.c (_dl_sysdep_start): Remove handling of AT_EXECFN.
4065 * elf/rtld.c (process_envvars): Remove use of __ASSUME_AT_EXECFN.
4067 2008-08-13 Ulrich Drepper <drepper@redhat.com>
4069 [BZ #6544]
4070 * libio/fmemopen.c: Implement binary mode. In this mode no NUL
4071 byte gets added to writes and seeks from the end use the length of
4072 the buffer and not the currently terminating NUL byte.
4074 [BZ #6634]
4075 * login/utmp_file.c (getutent_r_file): Take additional parameter.
4076 Set to true if locking failed.
4077 (getutid_r_file): Adjust caller.
4078 (pututline_file): Likewise. Return NULL in this case.
4079 Patch mostly by halesh.s@gmail.com.
4081 2008-08-12 Ulrich Drepper <drepper@redhat.com>
4083 [BZ #6589]
4084 * sysdeps/unix/sysv/linux/ifaddrs.c (struct sockaddr_ll_max):
4085 Define.
4086 (struct ifaddrs_storage): Use it instead of sockaddr_ll.
4088 2008-08-12 Ryan S. Arnold <rsa@us.ibm.com>
4090 [BZ #6839]
4091 * sysdeps/powerpc/powerpc32/dl-machine.c (CHECK_STATIC_TLS): Remove
4092 macro since it is now available in elf/dynamic-link.h.
4094 2008-08-12 Roland McGrath <roland@frob.com>
4096 * hurd/hurd/signal.h (HURD_MSGPORT_RPC): Avoid -Wparenthesis triggers,
4097 in case used outside of libc.
4098 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>
4100 2008-08-11 Ulrich Drepper <drepper@redhat.com>
4102 * resolv/res_mkquery.c (res_nmkquery): Call ns_name_compress
4103 directly instead of going through dn_comp.
4105 2008-08-11 Aurelien Jarno <aurel32@debian.org>
4107 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4108 Fix asm constraints.
4110 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4112 [BZ #6790]
4113 * sysdeps/unix/sysv/linux/bits/in.h (IP_PMTUDISC_PROBE): Define.
4114 (IPV6_PMTUDISC_PROBE): Likewise.
4116 2008-08-07 Pete Eberlein <eberlein@us.ibm.com>
4118 [BZ #6791]
4119 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h (PROT_SAO): Define.
4121 2008-08-01 Steven Munroe <sjmunroe@us.ibm.com>
4122 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4124 [BZ #6817]
4125 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags):
4126 Added the members 'vsx' and 'arch_2_06'.
4127 (_dl_powerpc_platforms): Add the member 'power7'.
4128 * sysdeps/powerpc/dl-procinfo.h: Modify _DL_HWCAP_FIRST
4129 to reflect the changes required by VSX and ISA 2.06.
4130 Modify _DL_PLATFORMS_COUNT to reflect the addition of
4131 'power7'.
4132 Defined PPC_PLATFORM_POWER7.
4133 (_dl_string_platform): Add support for POWER7.
4134 * sysdeps/powerpc/sysdep.h: Define bit masks for VSX
4135 capability and ISA 2.06.
4137 2008-08-07 Ulrich Drepper <drepper@redhat.com>
4139 [BZ #6824]
4140 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: Use correct
4141 macro to detect use of 128 bit long double.
4142 Patch by Ryan S. Arnold <rsa@us.ibm.com>.
4144 2008-08-05 Ulrich Drepper <drepper@redhat.com>
4146 * scripts/gen-as-const.awk: Use 32-bit values on 32-bit platforms.
4148 [BZ #5794]
4149 * sysdeps/i386/fpu/s_expm1l.S: Simply use exp implementation for large
4150 parameters.
4151 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
4152 Patch by Denys Vlasenko <dvlasenk@redhat.com>.
4154 2008-08-03 Ulrich Drepper <drepper@redhat.com>
4156 * nscd/connections.c (main_loop_poll): Pass a buffer which is
4157 guaranteed to be large enough to read inotify event. Ignore
4158 EAGAIN error. Better error message. Add branch predicition.
4159 (main_loop_epoll): Likewise.
4161 2008-08-02 Roland McGrath <roland@frob.com>
4163 * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock):
4164 Add memory clobbers.
4166 2008-08-02 Ulrich Drepper <drepper@redhat.com>
4168 * manual/arith.texi: Avoid @strong{Note:}.
4169 * manual/creature.texi: Likewise.
4170 * manual/filesys.texi: Likewise.
4171 * manual/math.texi: Likewise.
4172 * manual/memory.texi: Likewise.
4173 * manual/resource.texi: Likewise.
4174 * manual/syslog.texi: Likewise.
4175 * manual/time.texi: Likewise.
4177 * sysdeps/posix/clock_getres.c (hp_timing_getres): Remove inline
4178 to prevent warning.
4180 2008-08-01 Ulrich Drepper <drepper@redhat.com>
4182 * sysdeps/unix/sysv/linux/Versions: Fix changes due to old patch for
4183 new epoll_create1 interface.
4184 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
4185 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
4186 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
4188 * include/arpa/nameser.h (NS_GET16): Use const pointer.
4189 (NS_GET32): Likewise.
4191 * sysdeps/unix/sysv/linux/kernel-features.h: s390 has the new
4192 syscalls, too.
4194 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): We cannot
4195 use the AT_EXECFN value if it is no absolute path.
4196 * sysdeps/unix/sysv/linux/kernel-features.h: Never define
4197 __ASSUME_AT_EXECFN.
4199 * Versions.def: Add GLIBC_2.9 to libresolv.
4200 * include/resolv.h: Remove hidden proto declarations for __ns_*
4201 functions. Add them for __dn_count_labels and __p_secstodate.
4202 * include/arpa/nameser.h: Add a number of hidden proto declarations.
4203 Define ns_msg_getflags macro here.
4204 * resolv/res_debug.c: Add hidden definition for __dn_count_labels
4205 and __p_secstodate.
4206 * resolv/Versions: Export functions from <arpa/nameser.h> from
4207 libresolv in version GLIBC_2.9.
4208 * resolv/ns_name.c: Integrate changes from bind 9.5.0. Add necessary
4209 hidden definitions.
4210 * resolv/ns_netint.c: Likewise.
4211 * resolv/ns_parse.c: Likewise.
4212 * resolv/ns_print.c: Likewise.
4213 * resolv/ns_samedomain.c: Likewise.
4214 * resolv/ns_ttl.c: Likewise.
4215 * resolv/arpa/nameser_compat.h: Likewise.
4216 * resolv/arpa/nameser.h: Likewise. Remove macros which redirect
4217 function calls.
4218 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Use __ns_get16
4219 instead of ns_get16.
4220 * resolv/nss_dns/dns-host.c (getanswer_r): Use __ns_get16 and
4221 __ns_get32 instead of ns_get16 and ns_get32 respectively.
4222 (gaih_getanswer_slice): Likewise.
4223 * resolv/Makefile (libresolv-routines): Add ns_date.
4224 * resolv/ns_date.c: New file.
4226 * elf/Makefile (check-localplt.out): Also check libresolv and
4227 libcrypt.
4229 2008-07-31 Ulrich Drepper <drepper@redhat.com>
4231 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4232 __ASSUME_O_CLOEXEC.
4234 2008-07-30 Ulrich Drepper <drepper@redhat.com>
4236 * sysdeps/posix/getaddrinfo.c (gaih_inet): Raise size of initial
4237 buffer passed to NSS functions.
4239 * nscd/connections.c (nscd_init): Typo in preprocessor directive.
4241 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PACCEPT):
4242 Define.
4244 * misc/syslog.c (openlog_internal): Fix compile problem.
4246 2008-07-28 Roland McGrath <roland@redhat.com>
4248 * elf/dl-sysdep.c (_dl_show_auxv): Add AT_EXECFN to the table.
4250 2008-07-28 Ulrich Drepper <drepper@redhat.com>
4252 * io/ftw.c (add_object): Remove inline to avoid warning.
4254 * sysdeps/unix/sysv/linux/paccept.c: Fix compile problem.
4256 * resolv/res_send.c (__libc_res_nsend): Take additional parameter.
4257 Use it instead of locally defined resplen2 variable.
4258 (res_nsend): Adjust for __libc_res_nsend interface change.
4259 (send_vc): Initialize *resplen2 if necessary. Read length of
4260 package into an appropriately aligned variable. Store converted length
4261 in new variable and use it appropriately.
4262 Add branch prediction help.
4263 * resolv/res_query.c (__libc_res_nquery): Take additional parameter
4264 and pass it on to __libc_res_nsend. Adjust all callers.
4265 (__libc_res_nsearch): Likewise.
4266 (__libc_res_nqeurydomain): Likewise.
4267 * resolv/nss_dns/dns-host.c: Adjust for __libc_res_nsearch interface
4268 change.
4269 (_nss_dns_gethostbyname4): Don't unconditionally allocate tmp array.
4270 Define resplen2 variable and pass it to __libc_res_nsearch and then
4271 to gaih_getanswer.
4272 (getanswer_r): In case of incorrect DNS data don't overread buffer.
4273 Add branch prediction.
4274 (gaih_getanswer_slice): Likewise. Check for invalid data types.
4275 (gaih_getanswer): Don't decode second slice if first one failed due
4276 to a too small buffer. Don't let not found status of second
4277 decoder shadow results of the first.
4278 * resolv/gethnamaddr.c (gethostbyname2): Adjust for __libc_res_nsearch
4279 and __libc_res_nquery interface changes
4280 (gethostbyaddr): Adjust for __libc_res_nquery interface change.
4281 * include/resolv.h: Adjust prototypes for __libc_res_nquery,
4282 __libc_res_nsearch, and __libc_res_nsend.
4283 * resolv/nss_dns/dns-canon.c: Adjust for __libc_res_nquery interface
4284 change.
4285 * resolv/nss_dns/dns-network.c: Adjust for __libc_res_nquery and
4286 __libc_res_nsearch interface changes.
4288 2008-07-27 Ulrich Drepper <drepper@redhat.com>
4290 * libio/iopopen.c (_IO_new_proc_open): Remove unnecessary volatile.
4292 * posix/wordexp.c (exec_comm): Use pipe2 if possible to create
4293 file descriptors with close-on-exec set.
4294 (exec_comm_child): Fix the case where the write end of the pipe is
4295 STDOUT_FILENO already. In case it is, clear close-on-exec.
4297 * sysdeps/unix/sysv/linux/syscalls.list: Add __pipe2 alias.
4298 * io/pipe2.c: Likewise.
4299 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PIPE2
4300 instead of __ASSUME_PACCEPT.
4301 * include/unistd.h: Declare __have_pipe2.
4302 * libio/iopopen.c: Implement "e" flag.
4303 * libio/Makefile (tests): Add tst-popen1.
4304 * libio/tst-popen1.c: New file.
4306 * sysdeps/unix/sysv/linux/bits/socket.h: Define PF_ISDN and AF_ISDN.
4307 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
4309 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4311 [BZ #6771]
4312 * libio/fileops.c (_IO_new_file_attach): Preserve errno around
4313 success call of _IO_SEEKOFF or calls which failed because the
4314 descriptor is for a pipe.
4316 * sunrpc/key_call.c (getkeyserv_handle): Use FD_CLOEXEC instead of
4317 magic number.
4319 * misc/syslog.c (openlog_internal): Use SOCK_CLOEXEC if possible.
4321 * malloc/mtrace.c (mtrace): Use 'e' flag in fopen call. Drop
4322 F_SETFD use if we know fopen set the flag.
4324 * login/utmp_file.c (setutent_file): Minor optimization in case
4325 O_CLOEXEC is available.
4327 2008-07-24 Tom "spot" Callaway <tcallawa@redhat.com>
4329 * Makeconfig: Define pie-ccflag and PIE-ccflag variables.
4330 * elf/Makefile: Use pie-ccflag variable.
4331 * nscd/Makefile: Likewise.
4332 * sysdeps/sparc/Makefile: Set $(pie-ccflag) to -fPIE.
4334 2008-07-21 Andreas Krebbel <krebbel1@de.ibm.com>
4336 [BZ #6724]
4337 * Versions.def: Add GLIBC_2.9 version tag for libutil.
4338 * sysdeps/unix/sysv/linux/s390/bits/utmp.h: Copy of
4339 gnu/bits/utmp.h. Check for __WORDSIZE_COMPAT32 removed.
4340 * sysdeps/unix/sysv/linux/s390/bits/utmpx.h: Copy of
4341 gnu/bits/utmpx.h. Check for __WORDSIZE_COMPAT32 removed.
4342 * sysdeps/unix/sysv/linux/s390/s390-32/Makefile: Add new files
4343 utmp32, utmpx32 and login32.
4344 * sysdeps/unix/sysv/linux/s390/s390-32/Versions: Add 2.9
4345 versions of struct utmp functions to libc and libutil.
4346 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-compat.h: New file.
4347 * sysdeps/unix/sysv/linux/s390/s390-32/getutent.c: New file.
4348 * sysdeps/unix/sysv/linux/s390/s390-32/getutent_r.c: New file.
4349 * sysdeps/unix/sysv/linux/s390/s390-32/getutid.c: New file.
4350 * sysdeps/unix/sysv/linux/s390/s390-32/getutid_r.c: New file.
4351 * sysdeps/unix/sysv/linux/s390/s390-32/getutline.c: New file.
4352 * sysdeps/unix/sysv/linux/s390/s390-32/getutline_r.c: New file.
4353 * sysdeps/unix/sysv/linux/s390/s390-32/getutmp.c: New file.
4354 * sysdeps/unix/sysv/linux/s390/s390-32/getutxent.c: New file.
4355 * sysdeps/unix/sysv/linux/s390/s390-32/getutxid.c: New file.
4356 * sysdeps/unix/sysv/linux/s390/s390-32/getutxline.c: New file.
4357 * sysdeps/unix/sysv/linux/s390/s390-32/login.c: New file.
4358 * sysdeps/unix/sysv/linux/s390/s390-32/login32.c: New file.
4359 * sysdeps/unix/sysv/linux/s390/s390-32/pututxline.c: New file.
4360 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmp.c: New file.
4361 * sysdeps/unix/sysv/linux/s390/s390-32/updwtmpx.c: New file.
4362 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: New file.
4363 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.c: New file.
4364 * sysdeps/unix/sysv/linux/s390/s390-32/utmp32.h: New file.
4365 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx-convert.h: New file.
4366 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.c: New file.
4367 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: New file.
4369 2008-07-26 Ulrich Drepper <drepper@redhat.com>
4371 * scripts/gen-as-const.awk: Generate more widely usable code by
4372 using 64-bit arithmetic.
4374 * stdio-common/printf_fp.c (___printf_fp): Give wide outout code
4375 the same treatment as narrow output code in last patch.
4377 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Namespace cleanup.
4379 [BZ #6763]
4380 * elf/dl-load.c (local_strdup): Remove inline.
4381 (_dl_map_object_from_fd): Don't allocate l_symbolic_searchlist.r_list.
4382 * elf/dl-object.c (_dl_new_object): Allocate symbolic searchlist as
4383 part of the object.
4385 * sysdeps/unix/sysv/linux/dl-origin.c: Add const to avoid warning.
4387 2008-07-25 Ulrich Drepper <drepper@redhat.com>
4389 * sysdeps/unix/sysv/linux/kernel-features.h: IA-64 and SPARC have
4390 the new syscalls, too.
4392 * sysdeps/i386/i686/memcmp.S: Fix unwind information.
4393 Reported by Paul Pluzhnikov <ppluzhnikov@google.com>.
4395 [BZ #6698]
4396 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Take additional
4397 parameter for end of buffer. If temporary copy is too large use
4398 malloc.
4399 * stdio-common/vfprintf.c: Adjust for _i18n_number_rewrite
4400 interface change.
4401 * stdio-common/printf_fp.c (__printf_fp): Likewise.. Account for
4402 string rewrite when allocating buffer.
4404 * sysdeps/unix/sysv/linux/kernel-features.h: PPC has the new
4405 syscalls, too.
4407 * nscd/connections.c (nscd_init): Clean up fcntl call.
4409 * nscd/nscd_helper.c (open_socket): Use SOCK_CLOEXEC and
4410 SOCK_NONBLOCK if possible.
4412 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Use
4413 SOCK_CLOEXEC if available.
4415 * include/rpc/clnt.h: Declare __libc_clntudp_bufcreate and
4416 __libc_clntudp_bufcreate_internal.
4417 * include/sys/socket.h: Declare __have_sock_cloexec.
4418 * socket/Makefile (aux): Add have_sock_cloexec.
4419 * socket/have_sock_cloexec.c: New file.
4420 * sunrpc/clnt_udp.h (clntudp_bufcreate): Now a wrapper around
4421 __libc_clntudp_bufcreate.
4422 (__libc_clntudp_bufcreate): Former implementation of clntudp_bufcreate
4423 which takes an additional parameter. Create socket with non-blocking
4424 mode and close-on-exec flag set, if wanted.
4425 * sunrpc/Versions: Export __libc_clntudp_bufcreate@GLIBC_PRIVATE.
4426 * nis/ypclnt.c (yp_bind_client_create): Use __libc_clntpudp_bufcreate
4427 instead of clntudp_create. The socket has already the close-on-exec
4428 flag set if SOCK_CLOEXEC is defined.
4430 2008-07-24 Ulrich Drepper <drepper@redhat.com>
4432 * sysdeps/unix/sysv/linux/kernel-features.h: Define
4433 __ASSUME_PACCEPT, __ASSUME_IN_NONBLOCK, and __ASSUME_PACCEPT if
4434 appropriate.
4435 * nscd/connections.c: Avoid fcntl calls to set close-on-exec flag and
4436 non-blocking mode by using socket, paccept, and inotify_init1.
4438 * Versions.def (glibc): Add GLIBC_2.9.
4439 * io/Makefile (routines): Add dup3 and pipe2.
4440 * io/Versions [glibc] (GLIBC_2.9): Add dup3 and pipe2.
4441 * io/dup3.c: New file.
4442 * io/pipe2.c: New file.
4443 * posix/unistd.h: Declare dup3 and pipe2.
4444 * socket/Makefile (routines): Add paccept.
4445 * socket/Versions [glibc] (GLIBC_2.9): Add paccept.
4446 * socket/paccept.c: New file.
4447 * socket/sys/socket.h: Declare paccept.
4448 * sysdeps/unix/syscalls.list: Add entry for dup3.
4449 * sysdeps/unix/sysv/linux/Versions [glibc] (GLIBC_2.9): Add
4450 epoll_create2 and inotify_init1.
4451 * sysdeps/unix/sysv/linux/eventfd.c: Use eventfd1 syscall if possible.
4452 * sysdeps/unix/sysv/linux/paccept.c: New file.
4453 * sysdeps/unix/sysv/linux/signalfd.c: Use signalfd4 syscall if
4454 possible.
4455 * sysdeps/unix/sysv/linux/socketcall.h: Add SOCKOP_paccept.
4456 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_create2,
4457 inotify_init1, and pipe2 entries.
4458 * sysdeps/unix/sysv/linux/alpha/sys/epoll.h: New file.
4459 * sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: New file.
4460 * sysdeps/unix/sysv/linux/alpha/sys/inotify.h: New file.
4461 * sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: New file.
4462 * sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: New file.
4463 * sysdeps/unix/sysv/linux/bits/socket.h: Define SOCK_CLOEXEC and
4464 SOCK_NONBLOCK.
4465 * sysdeps/unix/sysv/linux/i386/paccept.S: New file.
4466 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: New file.
4467 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: New file.
4468 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: New file.
4469 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: New file.
4470 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: New file.
4471 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: New file.
4472 * sysdeps/unix/sysv/linux/sys/epoll.h: Define EPOLL_CLOEXEC and
4473 EPOLL_NONBLOCK. Declare epoll_create2.
4474 * sysdeps/unix/sysv/linux/sys/eventfd.h: Define EFD_CLOEXEC and
4475 EFD_NONBLOCK.
4476 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOEXEC and
4477 IN_NONBLOCK. Declare inotify_init1.
4478 * sysdeps/unix/sysv/linux/sys/signalfd.h: Define SFD_CLOEXEC and
4479 SFD_NONBLOCK.
4480 * sysdeps/unix/sysv/linux/sys/timerfd.h: Define TFD_CLOEXEC and
4481 TFD_NONBLOCK.
4483 * elf/elf.h: Define AT_EXECFN.
4484 * elf/rtld.c [!__ASSUME_AT_EXECFN] (process_envvars): Don't handle
4485 LD_ORIGIN_PATH.
4486 * elf/dl-sysdep.c (_dl_sysdep_start): Handle AT_EXECFN.
4487 * elf/dl-support.c: Define _dl_execfn. Don't define _dl_origin_path
4488 if __ASSUME_AT_EXECFN is defined.
4489 (_dl_aux_init): Handle AT_EXECFN.
4490 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_AT_EXECFN
4491 for 2.6.27 and up.
4492 * sysdeps/generic/ldsodefs.h (rtld_global_ro): Add _dl_execfn.
4493 Don't define _dl_origin_path if __ASSUME_AT_EXECFN is defined.
4494 * sysdeps/unix/sysv/linux/dl-origin.c (_dl_get_origin): Use
4495 _dl_execfn if available and avoid compatibility code if
4496 __ASSUME_AT_EXECFN is defined.
4498 * sysdeps/unix/sysv/linux/dl-sysdep.h: Don't declare
4499 _dl_discover_osversion only for older kernels.
4501 2008-07-22 Roland McGrath <roland@frob.com>
4503 * hurd/fd-read.c (_hurd_fd_read): Fix last change.
4505 2008-07-21 Roland McGrath <roland@frob.com>
4507 * hurd/fd-read.c (_hurd_fd_read): Return EGRATUITOUS if the server
4508 returned too much data out of line.
4510 2008-07-20 Ulrich Drepper <drepper@redhat.com>
4512 * locale/setlocale.c (setname): Remove inline to avoid compiler
4513 warning.
4515 [BZ #6712]
4516 * locale/setlocale.c (setlocale): Take the setlocale lock earlier.
4518 2008-07-15 Ulrich Drepper <drepper@redhat.com>
4520 * stdio-common/vfprintf.c (_IO_helper_overflow): In case _IO_sputn
4521 doesn't manage to write anything, fail.
4523 * malloc/hooks.c (__malloc_check_init): Remove printf.
4525 2008-07-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
4527 * sysdeps/mach/hurd/bits/fcntl.h: Include <sys/types.h>.
4529 2008-07-12 Ulrich Drepper <drepper@redhat.com>
4531 * nscd/connections.c (main_loop_poll): Fix handling of read errors
4532 from inotify.
4533 (main_loop_epoll): Likewise.
4535 2008-07-09 Ulrich Drepper <drepper@redhat.com>
4537 * resolv/res_send.c: Remove unnecessary res_pquery prototype.
4539 * resolv/res_query.c (__libc_res_nquery): Issue debug message only
4540 if DEBUG is defined.
4542 * resolv/res_query.c (__libc_res_nquery): Align buffer for T_AAAA
4543 query. Adjust buffer size computation for padding.
4545 2008-07-08 Ulrich Drepper <drepper@redhat.com>
4547 * stdio-common/Makefile: Add rules to build and run tst-setvbuf1.
4548 * stdio-common/tst-setvbuf1.c: New file.
4549 * stdio-common/tst-setvbuf1.expect: New file.
4551 [BZ #6719]
4552 * libio/iosetvbuf.c (_IO_setvbuf): Correctly clear buffering flags
4553 when selecting fully-buffered stream.
4554 Patch by Wang Xin <wxinee@gmail.com>.
4556 2008-07-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
4558 * sysdeps/mach/hurd/open.c: Include <stdio.h>.
4559 (__open_2): New function.
4560 (__open64_2): New alias to __open_2.
4561 * sysdeps/mach/hurd/openat.c: Include <stdio.h>.
4562 (__openat_2): New function.
4563 (__openat64_2): New alias to __openat_2.
4565 2008-07-06 Ulrich Drepper <drepper@redhat.com>
4567 [BZ #6723]
4568 * time/mktime.c (__mktime_internal): Normalize tp->tm_isdst value.
4570 2008-07-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
4572 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Define MSG_NOSIGNAL.
4573 * hurd/hurd/fd.h (__hurd_sockfail): Add extern inline function.
4574 * sysdeps/mach/hurd/recv.c (__recv): Use __hurd_sockfail instead of
4575 __hurd_dfail.
4576 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4577 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4578 * sysdeps/mach/hurd/send.c (__send): Likewise.
4579 * sysdeps/mach/hurd/sendto.c (__sendfrom): Likewise.
4580 * sysdeps/mach/hurd/sendmsg.c (__sendmsg): Likewise.
4582 2008-03-04 Samuel Thibault <samuel.thibault@ens-lyon.org>
4584 * sysdeps/mach/hurd/recv.c (__recv): Initialize NPORTS.
4585 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Likewise.
4586 * sysdeps/mach/hurd/recvmsg.c (__recvmsg): Likewise.
4587 * hurd/fd-read.c (_hurd_fd_read): Initialize NREAD.
4588 * hurd/get-host.c (_hurd_get_host_config): Likewise.
4589 * sysdeps/mach/hurd/dl-sysdep.c (__libc_read): Likewise.
4591 2008-06-27 Ulrich Drepper <drepper@redhat.com>
4593 [BZ #6657]
4594 * time/strptime_l.c: Don't clear s.era_cnt after successful match
4595 of %EY.
4596 Patch by Petr Baudis.
4598 2008-06-26 Ulrich Drepper <drepper@redhat.com>
4600 * resolv/res_debug.c (__p_type_syms): Add ns_t_dname entry.
4601 Patch by Peter Jones <pjones@redhat.com>.
4603 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4605 [BZ #6654]
4606 * stdlib/canonicalize.c (__realpath): readlink can write too much
4607 into the buffer on platforms without PATH_MAX.
4609 2008-06-17 Carlos O'Donell <carlos@codesourcery.com>
4611 [BZ #6653]
4612 * posix/tst-regex.c (main): Rename to...
4613 (do_test): ... this. Remove cmdline option processing.
4614 (TIMEOUT): Define.
4615 (TEST_FUNCTION): Define.
4616 (CMDLINE_OPTIONS): Define.
4618 2008-06-25 Ulrich Drepper <drepper@redhat.com>
4620 [BZ #5210]
4621 * configure.in: Add -Werror to -fstack-protector test to catch
4622 unsupported architectures.
4623 Patch by Gilles Esponasse <g.esp@free.fr>.
4625 2008-06-17 Joseph Myers <joseph@codesourcery.com>
4627 * stdlib/tst-setcontext.c: Set back_in_main before exit if
4628 getcontext returns ENOSYS.
4630 2008-06-18 Ulrich Drepper <drepper@redhat.com>
4632 * nscd/connections.c (main_loop_poll): Fix test for read error.
4633 (main_loop_epoll): Likewise.
4635 2008-06-13 Ulrich Drepper <drepper@redhat.com>
4637 * sysdeps/posix/getaddrinfo.c: Move _res_hconf_init call to a
4638 better place so it is not called when nscd is used.
4640 * nscd/connections.c: Also recognize and handle changes to the
4641 resolver configuration file.
4643 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4645 * time/strftime.c: Pass reference to tzset_called around to handle
4646 recursive calls.
4648 [BZ #6612]
4649 * time/strftime.c (__strftime_internal): Call tzset() only
4650 when printing timezone-dependent values.
4651 Based on a patch by Petr Baudis <pasky@suse.cz>.
4653 * resolv/nss_dns/dns-host.c (gaih_getanswer): Don't
4654 unconditionally use second gaih_getanswer_slice result.
4656 * sysdeps/posix/getaddrinfo.c (gai_inet): Remove unnecessary test.
4657 (getaddrinfo): RES must always be non-NULL.
4659 2008-06-12 Jakub Jelinek <jakub@redhat.com>
4661 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Avoid using
4662 cr[34] registers.
4663 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
4664 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
4665 Likewise.
4666 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Avoid using cr3
4667 register.
4669 2008-06-12 Ulrich Drepper <drepper@redhat.com>
4671 * nscd/nscd.h (struct database_dyn): Add inotify_descr and clear_cache
4672 fields.
4673 * nscd/connections.c (inotify_fd): New variable.
4674 (nscd_init): Try to open an inotify descriptor.
4675 If successful, watch files for databases using inotify instead of
4676 having prune threads stat the files.
4677 (nscd_run_prune): Recognize clear_cache flag being set and call
4678 prune_cache appropriately.
4679 (main_loop_poll): Add inotify descriptor to wait set and handle the
4680 reported changes.
4681 (main_loop_epoll): Likewise.
4682 * nscd/cache.c (prune_cache): Don't stat files for databases if
4683 inotify is used.
4684 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
4685 (CFLAGS-connections.c): Add -DHAVE_INOTIFY.
4687 * nscd/grpcache.c (cache_addgr): Correctly compute size of
4688 fixed-size portion of the record.
4689 * nscd/servicescache.c (cache_addserv): Likewise.
4690 * nscd/pwdcache.c (cache_addpw): Likewise.
4691 * nscd/initgrcache.c (addinitgroupsX): Likewise.
4693 2008-06-11 Ulrich Drepper <drepper@redhat.com>
4695 * nscd/mem.c (gc): Initialize obstack earlier so that if we jump
4696 out we don't use uninitialized memory.
4698 * nscd/hstcache.c (cache_addhst): Send correct number of bytes to
4699 the client.
4701 2008-06-10 Ulrich Drepper <drepper@redhat.com>
4703 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): Also log and
4704 ignore T_DNAME messages.
4705 * resolv/arpa/nameser_compat.h (T_DNAME): Define.
4707 2008-06-05 Jakub Jelinek <jakub@redhat.com>
4709 * misc/regexp.h (compile): Use __REPB_PREFIX macro.
4710 Avoid segfault if first GETC returns eof/'\0'/'\n'.
4712 2008-06-03 Jakub Jelinek <jakub@redhat.com>
4714 * nscd/nscd_getserv_r.c (__nscd_getservbyport_r): Pass cp
4715 instead of portstr to nscd_getserv_r. Patch by
4716 Roman Kagan <rkagan@mail.ru>.
4718 2008-05-26 Jim Meyering <meyering@redhat.com>
4720 Remove more useless "if" tests before "free".
4721 * include/inline-hashtab.h (htab_delete): Likewise.
4722 * libio/freopen.c (freopen): Likewise.
4723 * libio/freopen64.c (freopen64): Likewise.
4724 * locale/programs/ld-collate.c (collate_read): Likewise.
4725 * misc/fstab.c (libc_freeres_fn): Likewise.
4726 * posix/glob.c (globfree): Likewise.
4728 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4730 * string/Makefile (strop-tests): Add memmem.
4731 * string/test-memmem.c: New file.
4732 * string/test-string.h (BUF1PAGES): Define to 1 if undefined.
4733 (test_init): Size buf1 according to BUF1PAGES.
4735 2008-05-24 Jakub Jelinek <jakub@redhat.com>
4737 * libio/stdio.h (vscanf): Fix -std=c99 redirect.
4738 * stdio-common/Makefile (tests): Add scanf16 and scanf17.
4739 (CFLAGS-scanf17.c): New.
4740 * stdio-common/scanf14.c (main): Add fscanf and scanf tests.
4741 * stdio-common/scanf15.c (main): Likewise.
4742 * stdio-common/scanf16.c: New file.
4743 * stdio-common/scanf17.c: New file.
4745 2008-05-24 Ulrich Drepper <drepper@redhat.com>
4747 * resolv/res_send.c (send_dg): If we already have one of two
4748 answers and the server reports SERVFAIL, NOTIMP, or REFUSED, then
4749 use the one answer insted of failing.
4751 2008-02-20 Ryan S. Arnold <rsa@us.ibm.com>
4753 * math/libm-test.inc (exp_test): Exclude expl(1000.0L) from
4754 being executed on PowerPC as the expected result exceeds IBM
4755 long double 128 __LDBL_MAX__.
4757 2008-05-21 Roland McGrath <roland@redhat.com>
4759 * shlib-versions (sparc.*-.*-.*, sparc64.*-.*-.*): Add ABI lines.
4761 * Makefile (check-data): Use $(abi-name) before other guesses.
4762 Look in $(add-ons) dirs before scripts/data/.
4763 * elf/Makefile (check-data): Likewise.
4765 * scripts/soversions.awk: Grok ABI line.
4766 * Makeconfig ($(common-objpfx)soversions.mk): Likewise.
4767 Emit definition for abi-name variable.
4769 2008-05-21 Ulrich Drepper <drepper@redhat.com>
4771 * string/endian.h: Define new fixed-size hto* and *toh macros only
4772 if [__USE_BSD].
4774 * iconvdata/Depend: Add localedata.
4776 2008-05-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
4778 * bits/termios.h (ONLCR): Define under [__USE_XOPEN] too.
4780 2008-05-08 David S. Miller <davem@davemloft.net>
4782 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Use
4783 HIDDEN_JUMPTARGET.
4784 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4785 (__SYSCALL_CLOBBERS): Remove %g* registers.
4786 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4787 (__SYSCALL_CLOBBERS): Likewise.
4788 * scripts/data/localplt-sparc-linux-gnu.data: New file.
4789 * scripts/data/localplt-sparc64-linux-gnu.data: New file.
4791 2008-05-21 Jakub Jelinek <jakub@redhat.com>
4793 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4794 (CALL_ERRNO_LOCATION): Define.
4795 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4796 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
4797 (CALL_ERRNO_LOCATION): Define.
4798 (__SYSCALL_STRING, __CLONE_SYSCALL_STRING): Use it.
4799 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S (__brk): Use
4800 HIDDEN_JUMPTARGET for __errno_location call in libc.so.
4802 2008-05-20 Ulrich Drepper <drepper@redhat.com>
4804 * include/inline-hashtab.h (higher_prime_number): Fix type of mid
4805 variable.
4807 2008-05-20 Jakub Jelinek <jakub@redhat.com>
4809 * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
4810 (FIRST_FRAME_POINTER): Define.
4812 2008-05-09 David S. Miller <davem@davemloft.net>
4814 * sysdeps/sparc/sparc64/backtrace.c: New file.
4816 2008-05-14 David S. Miller <davem@davemloft.net>
4818 * sysdeps/sparc/machine-gmon.h: New file.
4819 * sysdeps/sparc/sparc-mcount.S: Likewise.
4820 * sysdeps/sparc/Makefile: Add sparc-mcount target to
4821 sysdep_routines in gmon directory.
4823 2008-05-19 Jakub Jelinek <jakub@redhat.com>
4825 * elf/soinit.c (__EH_FRAME_BEGIN__): Remove.
4827 2008-05-19 Ulrich Drepper <drepper@redhat.com>
4829 * resolv/res_query.c (__libc_res_nquery): In case one of two
4830 answer was too short don't try to read that answer's header.
4832 * resolv/res_send.c (send_dg): In case of timeout and there are
4833 two queries and one has been answered, return value indicating
4834 success.
4836 2008-05-18 Ulrich Drepper <drepper@redhat.com>
4838 * nscd/cache.c (cache_add): Take additional parameter specifying
4839 whether this is in response of a cache refill. Check alignment
4840 of package data. Revamp waking of pruning thread.
4841 (prune_cache): Small optimization.
4842 * nscd/nscd.h: Adjust cache_add prototypes.
4843 * nscd/aicache.c: Adjust cache_add calls.
4844 * nscd/grpcache.c: Likewise.
4845 * nscd/hstcache.c: Likewise.
4846 * nscd/initgrcache.c: Likewise.
4847 * nscd/pwdcache.c: Likewise.
4848 * nscd/servicescache.c: Likewise.
4849 * nscd/connections.c (restart): Really disable cache use before
4850 exec attempt. If it fails, reenable cache.
4851 (nscd_run_prune): Initialize wakeup_time. After wakeup, set wakeup
4852 time to max to be able to notice concurrent cache additions. Unlock
4853 prune_lock while performing gc. Afterwards compute wakeup time with
4854 current wakeup_time value in mind.
4856 2008-05-17 Ulrich Drepper <drepper@redhat.com>
4858 * nscd/mem.c (gc): Avoid stack overflow when allocating move list.
4860 * nscd/mem.c (gc): Correctly determine highest used array element
4861 in mark.
4863 * nscd/mem.c (markrange): Add assert to check entries are all
4864 aligned. Small cleanup in bitmap use.
4866 * nscd/nscd.h (mem_in_flight): Replace blockaddr field with
4867 blockoff of type nscd_ssize_t.
4868 * nscd/mem.c (gc): Simplify markrange call for on-flight blocks.
4869 (mempoll_alloc): Record block offset and not address.
4871 * nscd/mem.c (gc): Fix test for stack overuse.
4873 * nscd/aicache.c (addhstaiX): Fix a few small problems, cleanups,
4874 more asserts.
4876 * sysdeps/posix/getaddrinfo.c (gaih_inet): If nscd reports no
4877 entry is available, believe it.
4879 * resolv/nss_dns/dns-host.c (gaih_getanswer_slice): If there are
4880 no answers return NSS_STATUS_NOTFOUND.
4881 (gaih_getanswer): Don't call gaih_getanswer_slice if the answer
4882 buffer does not have any content.
4884 2008-05-16 Ulrich Drepper <drepper@redhat.com>
4886 * string/strcasestr.c (CMP_FUNC): Use __strncasecmp, not strncasecmp.
4888 * sysdeps/posix/getaddrinfo.c (gaih_inet): After gethostbyname4_r
4889 lookup, don't assign canon unconditionally.
4891 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4893 * string/Makefile (distribute): Add str-two-way.h.
4895 2008-03-29 Eric Blake <ebb9@byu.net>
4897 Rewrite string searches to O(n) rather than O(n^2).
4898 * string/str-two-way.h: New file. For linear fixed-allocation
4899 string searching.
4900 * string/memmem.c: New implementation.
4901 * string/strstr.c: New implementation.
4902 * string/strcasestr.c: New implementation.
4904 2008-04-11 Paolo Bonzini <bonzini@gnu.org>
4906 * posix/regcomp.c (optimize_utf8): Add a note on why we test
4907 opr.ctx_type.
4908 (calc_first): Initialize constraint field.
4909 (duplicate_node_closure): Use it instead of special casing ANCHORS.
4910 Use search_duplicated_node to avoid loops. Fix grammar.
4911 (duplicate_node): Merge constraint field for all node types.
4912 (calc_eclosure_iter): Look at constraint field for all node types.
4913 * posix/regex_internal.c (create_cd_newstate): Don't look at
4914 create_cd_newstate.
4916 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4918 [BZ #6428]
4919 * configure.in: Don't use $CFLAGS when assembling, use $ASFLAGS.
4921 [BZ #6442]
4922 * string/endian.h: Add macros for fixed-size endian conversion.
4923 * bits/byteswap.h: Allow inclusion from <endian.h>.
4924 * sysdeps/i386/bits/byteswap.h: Likewise.
4925 * sysdeps/ia64/bits/byteswap.h: Likewise.
4926 * sysdeps/s390/bits/byteswap.h: Likewise.
4927 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4928 * string/Makefile (tests): Add tst-endian.
4929 * string/tst-endian.c: New file.
4931 * iconvdata/run-iconv-test.sh: Use = instead of == in test.
4932 Patch by Reuben Thomas.
4934 2008-05-14 Joseph Myers <joseph@codesourcery.com>
4936 * iconvdata/Makefile (bug-iconv6-ENV, tst-iconv7-ENV): Define.
4938 2008-05-14 Ulrich Drepper <drepper@redhat.com>
4940 * iconvdata/bug-iconv6.c (do_test): Use de_DE.UTF-8 locale.
4942 [BZ #6461]
4943 * iconv/gconv_simple.c (BODY for __gconv_transform_ascii_internal):
4944 Add missing braces.
4945 (BODY for __gconv_transform_internal_ascii): Likewise.
4947 [BZ #6472]
4948 * sysdeps/posix/getaddrinfo.c (get_scope): Loopback addresses have
4949 to be treated like link-local addresses.
4950 (match_prefix): Don't treat IPv4 loopback address special when
4951 converting to v4 mapped addressed.
4953 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Call _res_hconf_init
4954 if necessary.
4955 * posix/tst-rfc3484.c: Add dummy definition of _res_hconf_init.
4956 * posix/tst-rfc3484-2.c: Likewise.
4957 * posix/tst-rfc3484-3.c: Likewise.
4959 * sysdeps/posix/getaddrinfo.c: Implement handling of DCCP, UDPlite,
4960 and SCTP.
4962 * nss/getent.c (ahosts_keys_int): Handle all known socket types.
4964 * inet/netinet/in.h (IPPIPPROTO_DCCP, IPPROTO_UDPLITE): Define.
4966 * sysdeps/unix/sysv/linux/bits/socket.h (SOCK_DCCP): Define.
4968 2008-05-13 Ulrich Drepper <drepper@redhat.com>
4970 * po/lt.po: New file. From Lituanian translation team.
4972 2008-01-30 Alexandre Oliva <aoliva@redhat.com>
4974 Introduce TLS descriptors for i386 and x86_64.
4975 * include/inline-hashtab.h: New file, copied from 2005's
4976 libiberty, with fix for memory leak imported afterwards by
4977 Glauber de Oliveira Costa.
4978 * elf/tlsdeschtab.h: New file.
4979 * elf/dl-reloc.c (_dl_try_allocate_static_tls): Extract from...
4980 (_dl_allocate_static_tls): ... here. Rearrange failure path.
4981 (CHECK_STATIC_TLS): Move to...
4982 * elf/dynamic-link.h: ... this file.
4983 (TRY_STATIC_TLS): New macro.
4984 * elf/dl-conflict.c (CHECK_STATIC_TLS, TRY_STATIC_TLS): Override.
4985 * elf/elf.h (R_386_TLS_GOTDESC, R_386_TLS_DESC_CALL,
4986 R_386_TLS_DESC): Define.
4987 (R_X86_64_PC64, R_X86_GOTOFF64, R_X86_64_GOTPC32): Merge from
4988 binutils.
4989 (R_X86_64_GOTPC32_TLSDESC, R_X86_64_TLSDESC_CALL,
4990 R_X86_64_TLSDESC): Define.
4991 (R_386_NUM, R_X86_64_NUM): Adjust.
4992 * sysdeps/i386/Makefile (sysdep-dl-routines, sysdep_routines,
4993 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
4994 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
4995 * sysdeps/i386/dl-lookupcfg.h: New file. Introduce _dl_unmap to
4996 release tlsdesc_table.
4997 * sysdeps/i386/dl-machine.h: Include dl-tlsdesc.h.
4998 (elf_machine_type_class): Mark R_386_TLS_DESC as PLT class.
4999 (elf_machine_rel): Handle R_386_TLS_DESC.
5000 (elf_machine_rela): Likewise.
5001 (elf_machine_lazy_rel): Likewise.
5002 (elf_machine_lazy_rela): Likewise.
5003 * sysdeps/i386/dl-tls.h (struct dl_tls_index): Name it.
5004 * sysdeps/i386/dl-tlsdesc.S: New file.
5005 * sysdeps/i386/dl-tlsdesc.h: New file.
5006 * sysdeps/i386/tlsdesc.c: New file.
5007 * sysdeps/i386/tlsdesc.sym: New file.
5008 * sysdeps/i386/bits/linkmap.h (struct link_map_machine): Add
5009 tlsdesc_table.
5010 * sysdeps/x86_64/Makefile (sysdep-dl-routines, sysdep_routines,
5011 sysdep-rtld-routines): Add tlsdesc and dl-tlsdesc for elf subdir.
5012 (gen-as-const-headers): Add tlsdesc.sym to csu subdir.
5013 * sysdeps/x86_64/dl-lookupcfg.h: New file. Introduce _dl_unmap to
5014 release tlsdesc_table.
5015 * sysdeps/x86_64/dl-machine.h: Include dl-tlsdesc.h.
5016 (elf_machine_runtime_setup): Set up lazy TLSDESC GOT entry.
5017 (elf_machine_type_class): Mark R_X86_64_TLSDESC as PLT class.
5018 (elf_machine_rel): Handle R_X86_64_TLSDESC.
5019 (elf_machine_rela): Likewise.
5020 (elf_machine_lazy_rel): Likewise.
5021 * sysdeps/x86_64/dl-tls.h (struct dl_tls_index): Name it.
5022 (__tls_get_addr): Do not declare for non-shared compiles.
5023 * sysdeps/x86_64/dl-tlsdesc.S: New file.
5024 * sysdeps/x86_64/dl-tlsdesc.h: New file.
5025 * sysdeps/x86_64/tlsdesc.c: New file.
5026 * sysdeps/x86_64/tlsdesc.sym: New file.
5027 * sysdeps/x86_64/bits/linkmap.h (struct link_map_machine): Add
5028 tlsdesc_table for both 32- and 64-bit structs.
5030 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5032 * elf/dl-tls.c (__tls_get_addr): Optimize by moving slow path in
5033 its own function. This reduces the frame setup costs and more.
5035 2008-02-11 Joseph Myers <joseph@codesourcery.com>
5037 [BZ #3406]
5038 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Correct value.
5039 * math/libm-test.inc (exp_test): Test 88.72269439697265625.
5041 2008-05-11 Ulrich Drepper <drepper@redhat.com>
5043 * io/openat.c (__openat_2): Also pass fd to __openat.
5044 * io/openat64.c (__openat64_2): Also pass fd to __openat64.
5045 Patch by Kristian Van Der Vliet <vanders@liqwyd.com>.
5047 * string/tester.c (test_memcmp): Add a few more tests.
5048 Patch by Mats Erik Andersson <ynglingatal@comhem.se>.
5050 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5052 * nscd/cache.c (cache_add): Before returning with failure and this
5053 is the first use of the record, mark it as unusable.
5054 * nscd/aicache.c: Don't touch the dataset after cache_add returns
5055 reporting a failure.
5056 * nscd/grpcache.c: Likewise
5057 * nscd/hstcache.c: Likewise.
5058 * nscd/initgrcache.c: Likewise.
5059 * nscd/pwdcache.c: Likewise.
5060 * nscd/servicescache.c: Likewise.
5062 2008-05-10 Roland McGrath <roland@redhat.com>
5064 [BZ #6505]
5065 * sysdeps/unix/sysv/linux/sys/user.h: Replace with #error stub.
5067 2008-05-08 David S. Miller <davem@davemloft.net>
5069 * misc/truncate64.c (truncate64): Use __truncate not truncate.
5071 * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee751_j0l): Use __finitel.
5072 (__ieee754_y0l): Likewise.
5073 * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
5074 (__ieee754_y1l): Likewise.
5075 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use __ldexpl.
5076 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Kill bogus prototypes for
5077 frexpl and ldexpl. math_private.h provides them and the latter
5078 is not even used.
5079 (__log1pl): Use __frexpl.
5081 2008-05-10 Ulrich Drepper <drepper@redhat.com>
5083 * include/resolv.h: Adjust __libc_res_nquery and __libc_res_nsend
5084 prototypes.
5085 * include/arpa/nameser_compat.h: Define T_UNSPEC.
5086 * nis/Versions (libnss_nis): Export _nss_nis_gethostbyname4_r.
5087 (libnss_nisplus): Export _nss_nisplus_gethostbyname4_r.
5088 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Change to also handle
5089 af==AF_UNSPEC.
5090 (_nss_nis_gethostbyname4_r): New function.
5091 * nis/nss_nisplus/nisplus-hosts.c (_nss_nisplus_parse_hostent):
5092 Change to also handle af==AF_UNSPEC.
5093 (get_tablename): New function. Use it to avoid duplication.
5094 (_nss_nisplus_gethostbyname4_r): New function.
5095 * nscd/aicache.c (addhstaiX): Use gethostbyname4_r function is
5096 available.
5097 * nss/Versions (libnss_files): Export _nss_files_gethostbyname4_r.
5098 * nss/nss.h: Define struct gaih_addrtuple.
5099 * nss/nss_files/files-hosts.c (LINE_PARSER): Change to also handle
5100 af==AF_UNSPEC.
5101 (_nss_files_gethostbyname4_r): New function.
5102 * resolv/Versions (libnss_dns): Export _nss_dns_gethostbyname4_r.
5103 * resolv/gethnmaddr.c: Adjust __libc_res_nsearch and __libc_res_nquery
5104 calls.
5105 * resolv/res_query.c (__libc_res_nquery): Take two additional
5106 parameters for second answer buffer. Handle type=T_UNSPEC to mean
5107 look up IPv4 and IPv6.
5108 Change all callers.
5109 * resolv/res_send.c (__libc_res_nsend): Take five aditional parameters
5110 for an additional query and answer buffer. Pass to send_vc and
5111 send_dg.
5112 (send_vc): Send possibly two requests and receive two answers.
5113 (send_dg): Likewise.
5114 * resolv/nss_dns/dns-host.c: Adjust calls to __libc_res_nsearch and
5115 __libc_res_nquery.
5116 (_nss_dns_gethostbyname4_r): New function.
5117 (gaih_getanswer_slice): Likewise.
5118 (gaih_getanswer): Likewise.
5119 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Adjust
5120 __libc_res_nquery call.
5121 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r): Likewise.
5122 (_nss_dns_getnetbyname_r): Adjust __libc_res_nsearch call.
5123 * sysdeps/posix/getaddrinfo.c: Use gethostbyname4_r function is
5124 available.
5126 2008-05-05 David S. Miller <davem@davemloft.net>
5128 * sysdeps/sparc/sparc32/Makefile: Use -mcpu=v7 for initfini.s build.
5129 * sysdeps/sparc/sparc64/Makefile: Use -mcpu=v9 for initfini.s build.
5131 2007-09-14 Samuel Thibault <samuel.thibault@ens-lyon.org>
5133 Fix termios bit macros.
5134 Move *DLY definitions where they belong, in termios.h.
5135 Add *[0-3] definitions.
5136 Fixes confusion between VT and FF.
5137 * sysdeps/mach/hurd/bits/ioctls.h (NL0, NL1, TAB0, TAB1, TAB2, CR0,
5138 CR1, CR2, CR3, FF0, FF1, BS0, BS1): Undefine these at start if they
5139 are already defined to avoid collision with termios.h.
5140 (NLDLY, TABDLY, TAB3, CRDLY, VTDLY, BSDLY): Remove macros.
5141 * bits/termios.h [__USE_MISC || __USE_XOPEN] (NL0, NL1, TAB0,
5142 TAB1, TAB2, CR0, CR1, CR2, CR3, FF0, FF1, BS0, BS1): Likewise.
5143 [__USE_BSD || __USE_XOPEN] (OCRNL, ONOCR, ONLRET): New macros.
5144 [__USE_MISC || __USE_XOPEN] (NLDLY, NL0, NL1, TABDLY, TAB0, TAB1, TAB2,
5145 TAB3, CRDLY, CR0, CR1, CR2, CR3, FFDLY, FF0, FF1, BSDLY, BS0, BS1,
5146 VTDLY, VT0, VT1): New macros.
5147 [__USE_GNU] (OLCUC): Change value of macro.
5148 [__USE_XOPEN] (OFILL): New macro.
5149 [__USE_BSD] (CRTSCTS): Change value.
5150 (CRTS_IFLOW, CCTS_OFLOW): Change into compatibility macros.
5151 [__USE_BSD] (CDTRCTS, CHWFLOW): New macros.
5152 (B7200, B14400, B28800, B76800): New macros.
5154 2008-05-01 David S. Miller <davem@davemloft.net>
5156 * sysdeps/unix/sysv/linux/sparc/sparc32/ucontext_i.sym: New file.
5157 * sysdeps/unix/sysv/linux/sparc/sparc32/Makefile [$(subdir) = stdlib]:
5158 (gen-as-const-headers): Add it.
5159 * sysdeps/unix/sysv/linux/sparc/sparc32/getcontext.S: New file.
5160 * sysdeps/unix/sysv/linux/sparc/sparc32/makecontext.c: Likewise.
5161 * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S: Likewise.
5162 * sysdeps/unix/sysv/linux/sparc/sparc32/swapcontext.S: Likewise.
5164 * sysdeps/unix/sysv/linux/sparc/sparc32/syscall.S: Add support for
5165 six system call parameters.
5166 * sysdeps/unix/sysv/linux/sparc/sparc64/syscall.S: Likewise.
5168 2008-04-30 Ulrich Drepper <drepper@redhat.com>
5170 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5171 RUSAGE_LWP.
5172 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
5173 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
5175 2008-04-30 Jakub Jelinek <jakub@redhat.com>
5177 * stdlib/tst-setcontext.c: Include unistd.h.
5179 2008-04-25 David S. Miller <davem@davemloft.net>
5181 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
5182 Pass "union semun" properly in to sys_ipc, it must be passed
5183 by value, not by reference.
5185 2008-04-22 Jakub Jelinek <jakub@redhat.com>
5187 * nscd/Makefile (nscd-cflags): Set back to -fpie.
5188 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
5189 * nscd/connections.c (mem_in_flight): Likewise.
5191 * nscd/nscd.h (dbs): Make hidden.
5193 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
5194 Avoid returning -1, return 0 instead.
5196 2008-04-19 Ulrich Drepper <drepper@redhat.com>
5198 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
5200 2008-04-15 Ulrich Drepper <drepper@redhat.com>
5202 [BZ #5209]
5203 * sysdeps/unix/sysv/linux/times.c: New file.
5205 [BZ #5381]
5206 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
5207 mem_in_flight_list variables. Add new parameter to mempool_alloc
5208 prototype.
5209 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
5210 appropriate mem_in_flight element.
5211 (gc): Take allocations which have not yet been committed to the
5212 database into account.
5213 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
5214 Reset mem_in_flight before returning.
5215 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
5216 cue it up in mem_in_flight_list.
5217 * nscd/aicache.c: Adjust mempool_alloc call.
5218 * nscd/grpcache.c: Likewise.
5219 * nscd/hstcache.c: Likewise.
5220 * nscd/initgrcache.c: Likewise.
5221 * nscd/pwdcache.c: Likewise.
5222 * nscd/servicescache.c: Likewise.
5223 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
5224 of -fpie.
5226 * nscd/connections.c (handle_request): Provide better error message
5227 in case SELinux forbids the service.
5229 * version.h (VERSION): Bump to 2.8.90.
5231 2008-04-17 Jakub Jelinek <jakub@redhat.com>
5233 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
5235 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5237 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
5238 Also use for 32-bit.
5239 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
5240 __nextafter instead of nextafter to avoid local PLT.
5241 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
5242 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
5244 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
5246 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
5247 __fe_nomask_env.
5248 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
5249 <fenv_libc.h> instead of <fenv.h>.
5250 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
5251 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
5253 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
5255 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
5256 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
5257 function from fegetexcept and make old name weak alias.
5258 * include/fenv.h: Declare __fegetexcept.
5259 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
5260 fegetexcept.
5261 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
5262 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
5263 to fetestexcept.
5264 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
5265 instead of frexpl to avoid local PLT.
5266 * math/s_significandl.c (__significandl): Use __ilogbl instead of
5267 ilogbl to avoid local PLT.
5268 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
5269 instead of ldexpl to avoid local PLT.
5270 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
5271 __roundl not roundl to avoid local PLT.
5272 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
5273 local PLTs. Use __sincosl instead of separate sinl and cosl
5274 calls.
5275 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
5277 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
5278 version for ppc64 to 2.4.21 since without it makecontext will fail.
5280 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
5281 to the ABI in use.
5282 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
5283 .__tls_get_addr.
5284 [__powerpc64__] (TLS_GD): Likewise.
5286 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
5288 [BZ #4997]
5289 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
5290 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
5291 mantissa.
5292 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
5293 Likewise. Also account for when x is an odd number between 2^52
5294 and 2^53-1.
5295 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
5296 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
5297 * math/libm-test.inc (lround_test, llround_test): Added test cases to
5298 detect aforementioned erroneous conditions.
5300 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5302 * configure.in: Check for -fno-section-anchors in addition to
5303 -fno-toplevel-reorder.
5305 2008-04-11 Ulrich Drepper <drepper@redhat.com>
5307 * include/features.h (__GLIBC_MINOR__): Bump to 8.
5309 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
5310 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
5311 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
5312 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
5313 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
5314 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
5316 2008-04-11 Jakub Jelinek <jakub@redhat.com>
5318 [BZ #5443]
5319 * time/era.c: Transform __libc_setlocale_lock into rwlock.
5320 * time/alt_digit.c: Likewise.
5321 * wcsmbs/wcsmbsload.c: Likewise.
5323 2008-04-10 Ulrich Drepper <drepper@redhat.com>
5325 * version.h (VERSION): Bump to 2.8.
5327 * timzeone/asia: Update from tzdata2008b.
5328 * timezone/backward: Likewise.
5329 * timezone/europe: Likewise.
5330 * timezone/northamerica: Likewise.
5331 * timezone/southamerica: Likewise.
5332 * timezone/iso3166.tab: Likewise.
5333 * timezone/leapseconds: Likewise.
5334 * timezone/zone.tab: Likewise.
5335 * timezone/private.h: Update from tzcode2008a.
5336 * timezone/zdump.c: Likewise.
5337 * timezone/zic.c: Likewise.
5339 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
5341 [BZ #5741]
5342 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
5343 Define additonal Data Cache Block instruction macros.
5344 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
5345 Replace dcbst with dcbf and sync with sync/isync.
5347 2008-02-21 Alan Modra <amodra@bigpond.net.au>
5349 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
5350 Always set ELF_RTYPE_CLASS_PLT.
5351 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
5353 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
5355 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
5356 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
5357 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
5358 For ISA 2.01 and later replace mftb with mfspr 268.
5360 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
5362 [BZ #5768]
5363 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
5364 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
5366 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
5368 [BZ #5768]
5369 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
5370 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
5371 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
5372 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
5374 2008-04-10 Jakub Jelinek <jakub@redhat.com>
5376 * stdlib/tst-makecontext.c (othervar): New variable.
5377 (cf): Test sign extending the argument to long.
5379 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
5381 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
5382 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
5383 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
5384 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
5385 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
5386 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
5387 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
5389 2008-02-22 Alan Modra <amodra@bigpond.net.au>
5391 * elf/Makefile (tests): Substitute tests-vis-yes here.
5392 (tests-vis-yes): Delete.
5393 (modules-name, modules-vis-yes): Similarly.
5395 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
5397 [BZ #4407]
5398 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
5399 Preserve sign in signgamp when x is zero.
5401 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
5403 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
5404 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
5405 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
5406 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
5407 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
5408 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
5410 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5412 [BZ #4314]
5413 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
5414 buffers.
5416 [BZ #5209]
5417 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
5418 a reserved error value.
5420 * stdlib/tst-makecontext.c: Change parameter to cf to negative
5421 value to check for correct sign extension.
5423 [BZ #5436]
5424 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5425 Copy 64-bit parameter values even though this is not required in
5426 the standard.
5428 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
5429 PC save.
5431 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
5433 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
5434 PC save.
5436 2008-04-09 Jakub Jelinek <jakub@redhat.com>
5438 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
5440 2008-04-09 Ulrich Drepper <drepper@redhat.com>
5442 [BZ #5998]
5443 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
5444 in line-buffered stream failed.
5445 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
5447 2008-04-08 Ulrich Drepper <drepper@redhat.com>
5449 [BZ #6024]
5450 * scripts/abi-versions.awk: If the version specified by
5451 --enable-oldest-abi is older than the first version for this
5452 architecture, use the default version.
5454 * locale/programs/ld-collate.c (collate_read): Ignore script lines
5455 as well when ignoring the whole category.
5457 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5459 [BZ #6042]
5460 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
5461 ETHERTYPE_* definitions.
5462 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
5464 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5466 * stdlib/mbtowc.c (__no_r_state): Remove.
5467 (mbtowc): New static state variable. Use it instead of
5468 __no_r_state.
5469 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
5470 (__wctomb_state): New hidden variable.
5471 (wctomb): Use __wctomb_state instead of __no_r_state.
5472 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
5473 (__wctomb_state): New extern decl.
5474 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
5476 2008-04-07 Ulrich Drepper <drepper@redhat.com>
5478 [BZ #5475]
5479 * resolv/res_init.c: Handle scope IDs in resolv.conf.
5481 2008-04-07 Jakub Jelinek <jakub@redhat.com>
5483 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
5485 2008-04-06 Ulrich Drepper <drepper@redhat.com>
5487 * po/nl.po: Update from translation team.
5489 2008-03-31 Ulrich Drepper <drepper@redhat.com>
5491 [BZ #6007]
5492 * string/strfry.c: Handle empty strings again.
5494 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5496 [BZ #5443]
5497 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
5498 before looking for translation.
5499 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
5500 * locale/freelocale.c: Likewise.
5501 * locale/newlocale.c: Likewise.
5502 * locale/setlocale.c: Likewise.
5503 Based partially on a patch by ryo@np.css.fujitsu.com.
5505 2008-03-30 Jakub Jelinek <jakub@redhat.com>
5507 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
5508 acquiring wrlock. Do conv_tab allocation while holding lock.
5509 * intl/Makefile: Add rules to build and run tst-gettext6.
5510 * intl/tst-gettext6.c: New test.
5511 * intl/tst-gettext6.sh: New file.
5513 2008-03-30 Ulrich Drepper <drepper@redhat.com>
5515 * po/nl.po: Update from translation team.
5517 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
5518 provided through st_blksize, try the default size before giving up.
5520 2008-03-29 Ulrich Drepper <drepper@redhat.com>
5522 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
5524 [BZ #5939]
5525 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
5527 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
5528 error message. POSIX today does not require the messages to be in
5529 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
5531 [BZ #5979]
5532 * sunrpc/auth_unix.c: Unify printed strings.
5533 * sunrpc/clnt_tcp.c: Likewise.
5534 * sunrpc/clnt_udp.c: Likewise.
5535 * sunrpc/clnt_unix.c: Likewise.
5536 * sunrpc/svc_tcp.c: Likewise.
5537 * sunrpc/svc_udp.c: Likewise.
5538 * sunrpc/svc_unix.c: Likewise.
5539 * sunrpc/xdr.c: Likewise.
5540 * sunrpc/xdr_array.c: Likewise.
5541 * sunrpc/xdr_rec.c: Likewise.
5542 * sunrpc/xdr_ref.c: Likewise.
5543 * locale/programs/ld-time.c (time_finish): Unify messages.
5544 * locale/programs/locfile.c (handle_copy): Fix typo.
5545 * nscd/nscd.c (options): Fix typo.
5547 [BZ #5995]
5548 * stdlib/strtod_l.c: Use correct sign for result in one more
5549 underflow case.
5550 Patch by Eric Blake <ebb9@byu.net>.
5552 2008-03-27 Jakub Jelinek <jakub@redhat.com>
5554 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
5555 and creat system calls.
5556 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
5557 call.
5558 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
5559 system calls.
5560 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
5561 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
5562 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
5564 2008-03-27 Ulrich Drepper <drepper@redhat.com>
5566 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
5567 <linux/limits.h> has defined it.
5568 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
5569 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
5570 headers.
5571 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
5572 it instead of ARG_MAX.
5574 2008-03-25 Jakub Jelinek <jakub@redhat.com>
5576 * posix/gai.conf: Fix comment for scope nullbits.
5577 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
5578 default to 128 bits for v4 mapped addresses.
5580 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
5582 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
5583 ptrace call to get the ieee_instruction_pointer from the kernel.
5584 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
5585 ptrace call to set the ieee_instructtion_pointer.
5586 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
5587 Add comment that ieee_instruction_pointer is always 0.
5589 2008-03-09 Andreas Jaeger <aj@suse.de>
5591 [BZ #5857]
5592 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
5593 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
5594 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
5596 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
5597 (rint_test): Likewise.
5599 2008-03-24 Ulrich Drepper <drepper@redhat.com>
5601 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
5602 call.
5603 (__nisfind_server): Similar for open readColdStartFile call.
5604 Patch partially by Jim Meyering.
5605 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
5606 around internal_setent call.
5608 * po/vi.po: New Vietnamese translation.
5610 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
5611 ADJ_OFFSET_SS_READ.
5613 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
5614 remove CLONE_STOPPED.
5616 2008-02-10 Jim Meyering <meyering@redhat.com>
5618 Remove useless "if" before "free":
5619 * elf/ldconfig.c (parse_conf_include): Likewise.
5620 * gmon/gmon.c (weak_alias): Likewise.
5621 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
5622 * inet/rcmd.c (__validuser2_sa): Likewise.
5623 * intl/bindtextdom.c (set_binding_values): Likewise.
5624 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
5625 * libio/genops.c (save_for_backup): Likewise.
5626 * libio/wgenops.c (save_for_wbackup): Likewise.
5627 * locale/programs/ld-collate.c (collate_read): Likewise.
5628 * locale/programs/linereader.c (get_string): Likewise.
5629 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
5630 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
5631 * resolv/res_debug.c (do_section): Likewise.
5632 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
5633 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
5634 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
5635 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
5636 * time/tzset.c (tzset_internal): Likewise.
5638 2008-03-18 Jakub Jelinek <jakub@redhat.com>
5640 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
5641 of ASSEMBLER.
5643 2008-03-11 Ulrich Drepper <drepper@redhat.com>
5645 [BZ #5903]
5646 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
5647 not stream for output file. Open output file here.
5648 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
5649 and output file name.
5650 (process_fd): Likewise.
5651 (process_file): Likewise.
5652 (main): Adjust callers of changed functions.
5653 * iconv/iconv_prog.h: Adjust prototype.
5655 2008-03-09 Andreas Jaeger <aj@suse.de>
5657 [BZ #5753]
5658 * sysdeps/ia64/ieee754.h: Use protected namespace
5659 __BIG_ENDIAN/__LITTLE_ENDIAN.
5660 * sysdeps/ieee754/ieee754.h: Likewise.
5661 Patch by Aurelien Jarno <aurelien@aurel32.net>.
5663 2008-03-08 Roland McGrath <roland@frob.com>
5665 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
5666 ignore a signal that came from a machine exception, treat it as a
5667 fatal core-dump signal instead.
5668 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5670 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
5671 Clear DF bit in thread state's eflags.
5672 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5674 2008-03-08 Ulrich Drepper <drepper@redhat.com>
5676 [BZ #5774]
5677 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
5678 of NAN(...) sequence.
5679 * stdlib/Makefile (tests): Add tst-strtod6.
5680 * stdlib/tst-strtod6.c: New file.
5682 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
5684 [BZ #5762]
5685 * posix/getopt.c (_getopt_internal_r): Clarify error message by
5686 putting offending option character in quotes. Clean up error
5687 messages.
5688 * po/be.po: Adjust msgstr in translation file.
5689 * po/bg.po: Likewise.
5690 * po/ca.po: Likewise.
5691 * po/cs.po: Likewise.
5692 * po/da.po: Likewise.
5693 * po/de.po: Likewise.
5694 * po/es.po: Likewise.
5695 * po/fr.po: Likewise.
5696 * po/hr.po: Likewise.
5697 * po/ko.po: Likewise.
5698 * po/nl.po: Likewise.
5699 * po/rw.po: Likewise.
5700 * po/sk.po: Likewise.
5701 * po/sv.po: Likewise.
5702 * po/tr.po: Likewise.
5703 * po/zh_CN.po: Likewise.
5704 * po/zh_TW.po: Likewise.
5706 [BZ #5760]
5707 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
5708 Patch by Roland Bless <roland@bless.de>.
5710 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
5711 .o file.
5712 * elf/Makefile (routines): Add dl-sysdep.
5713 (elide-routines.os): Likewise.
5715 2008-03-07 Ulrich Drepper <drepper@redhat.com>
5717 [BZ #5786]
5718 * elf/dl-sysdep.c: Undefine ROUND after use.
5719 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
5720 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
5721 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
5722 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
5723 to ...
5724 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
5725 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
5726 if necessary.
5727 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
5729 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
5730 _dl_tls_get_addr_soft element.
5731 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
5732 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
5733 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
5734 GLRO.
5735 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
5736 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
5737 of internal_function.
5739 * stdlib/Makefile (aux): Add tens_in_limb.
5740 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
5741 * stdlib/tens_in_limb.c: ...here. New file.
5743 [BZ #5778]
5744 * sysdeps/unix/sysv/linux/pathconf.h: Declare
5745 __statfs_chown_restricted.
5746 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
5747 for _PC_CHOWN_RESTRICTED.
5748 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
5749 Implement __statfs_chown_restricted.
5750 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
5751 _POSIX_CHOWN_RESTRICTED value to zero.
5752 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
5753 defined to zero.
5755 * sysdeps/x86_64/rtld-memset.c: New file.
5757 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
5759 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
5761 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
5762 Barcelona machine. Make default fall through branch of
5763 __x86_64_preferred_memory_instruction check as the integer code path.
5765 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
5767 * sysdeps/x86_64/cacheinfo.c
5768 (__x86_64_preferred_memory_instruction): New variable.
5769 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
5771 * sysdeps/x86_64/memset.S: Rewrite.
5773 2008-03-04 Jakub Jelinek <jakub@redhat.com>
5775 * include/stdio.h (__asprintf_chk, __dprintf_chk,
5776 __obstack_printf_chk): New prototypes.
5777 (__vasprintf_chk, __vdprintf_chk,
5778 __obstack_vprintf_chk): Likewise.
5779 Add libc_hidden_proto.
5780 * libio/obprintf.c
5781 (_IO_obstack_jumps): No longer static, add attribute_hidden.
5782 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
5783 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5784 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
5785 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
5786 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
5787 __obstack_vprintf_chk): New prototypes.
5788 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
5789 obstack_vprintf): New inlines.
5790 * debug/dprintf_chk.c: New file.
5791 * debug/vdprintf_chk.c: New file.
5792 * debug/asprintf_chk.c: New file.
5793 * debug/vasprintf_chk.c: New file.
5794 * debug/obprintf_chk.c: New file.
5795 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
5796 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
5797 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
5798 @@GLIBC_2.8.
5799 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
5800 vdprintf_chk and obprintf_chk, set CFLAGS for them.
5801 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
5802 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
5803 libc_hidden_proto.
5804 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
5805 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
5806 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
5807 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
5808 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
5809 @@GLIBC_2.8.
5810 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
5811 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
5812 obstack_vprintf_chk.
5813 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
5814 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
5815 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
5816 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
5817 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
5818 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
5820 2008-03-04 Ulrich Drepper <drepper@redhat.com>
5822 [BZ #5779]
5823 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
5824 Patch by Roy Marples <roy@marples.name>.
5826 [BZ #5736]
5827 * malloc/malloc.c: Fix typo in comment.
5829 [BZ #5627]
5830 * locale/iso-639.def: Add Shuswap.
5832 2008-02-25 Jakub Jelinek <jakub@redhat.com>
5834 [BZ #5790]
5835 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
5836 overwrite *h_errnop/*errnop values from getanswer_r in case of
5837 failure.
5839 2008-03-03 Ulrich Drepper <drepper@redhat.com>
5841 [BZ #5818]
5842 * nscd/connections.c (dbs): Add initializers for .suggested_module.
5843 (verify_persistent_db): Remove one unnecessary test and add a new one
5844 for bad configuration.
5845 (nscd_init): Improve error reported when persistent database cannot
5846 be reused.
5847 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
5848 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
5849 .suggested_module and .max_db_size and case config file says the
5850 values are zero.
5851 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
5853 [BZ #5854]
5854 * nis/ypclnt.c (yp_order): Fix handling of return value of
5855 do_ypcall_tr call.
5856 Patch by Jeff Moyer <jmoyer@redhat.com>.
5858 * po/fr.po: Update from translation team.
5860 2008-02-22 Andreas Jaeger <aj@suse.de>,
5861 Carlos O'Donell <carlos@systemhalted.org>
5863 [BZ #5012]
5864 * FAQ.in: Describe why glibc needs to be compiled with
5865 optimization.
5867 2008-02-19 Roland McGrath <roland@redhat.com>
5869 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
5871 2008-02-15 Ulrich Drepper <drepper@redhat.com>
5873 [BZ #5737]
5874 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
5875 __USE_MISC is defined.
5877 2008-02-10 Ulrich Drepper <drepper@redhat.com>
5879 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
5880 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
5881 sys/timerfd.h.
5882 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
5883 timerfd_gettime, timerfd_settime.
5884 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
5885 timerfd_gettime, timerfd_settime for GLIBC_2.8.
5887 2008-02-08 Roland McGrath <roland@redhat.com>
5889 * elf/elf.h (NT_PPC_SPE): New macro.
5891 2008-02-06 Roland McGrath <roland@redhat.com>
5893 * Makerules ($(common-objpfx)sysd-rules):
5894 Depend on $(sysdep-makeconfigs).
5896 2008-01-31 Roland McGrath <roland@redhat.com>
5898 [BZ #5442]
5899 * configure.in: Use -print-file-name if it yields a directory,
5900 for each of include and include-fixed.
5901 * configure: Regenerated.
5903 * Makeconfig (sysd-rules-targets): New variable.
5904 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
5905 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
5907 2008-01-30 Roland McGrath <roland@redhat.com>
5909 * manual/libc.texinfo: Update back-cover text.
5911 * elf/elf.h (NT_386_TLS): New macro.
5913 2008-01-29 Roland McGrath <roland@redhat.com>
5915 * Makeconfig (sysd-rules-patterns): New variable.
5916 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
5917 (check-inhibit-asm): New canned sequence, replaces ...
5918 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
5919 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
5920 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
5921 (CFLAGS-rtld): Variable removed.
5923 2008-01-24 Roland McGrath <roland@redhat.com>
5925 * configure.in: Let configure fragments set base_os.
5926 * configure: Regenerated.
5928 2008-01-22 Ulrich Drepper <drepper@redhat.com>
5930 * po/ko.po: Update from translation team.
5932 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
5934 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
5936 2008-01-12 Andreas Jaeger <aj@suse.de>
5938 [BZ #5040]
5939 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
5940 Add EPOLLRDHUP.
5942 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
5944 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
5945 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
5946 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
5948 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
5950 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
5951 * elf/dl-close.c (_dl_close): Check for it.
5952 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
5953 (_dl_allocate_static_tls): Likewise.
5954 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
5955 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
5956 to it.
5957 * elf/tst-tls16.c: New file.
5958 * elf/tst-tlsmod16a.c: New file.
5959 * elf/tst-tlsmod16b.c: New file.
5960 * elf/Makefile: Add rules to build and run tst-tls16.
5962 2008-01-16 Ulrich Drepper <drepper@redhat.com>
5964 [BZ #5628]
5965 * bits/shm.h: Fix comment describing shmid_ds.
5966 * sysdeps/gnu/bits/shm.h: Likewise.
5967 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
5968 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
5969 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
5970 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
5971 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
5972 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
5973 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
5974 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
5975 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
5977 [BZ #5607]
5978 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
5979 prototypes.
5980 * conform/data/limits.h-data: Adjust limits changed in v6 and add
5981 additional suffixes.
5982 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
5983 Add optional functions mq_timedreceive and mq_timedsend.
5984 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
5985 * conform/data/pthread.h-data: Fix prototype of
5986 pthread_condattr_setclock. pthread_sigmask is not required in v6.
5987 * conform/data/semaphore.h-data: Allow time.h definitions.
5988 * conform/data/signal.h-data: Likewise.
5989 * conform/data/stdio.h-data: getw and putw are not required in v6.
5990 * conform/data/stdlib.h-data: Change setstate prototype.
5991 * conform/data/string.h-data: Fix strerror_r prototype.
5992 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
5993 * conform/data/unistd.h-data: pthread_atfork not required in v6.
5994 Fix readlink prototype.
5995 * conform/data/netinet/in.h-data: Add const to in6addr_any and
5996 in6addr_loopback.
5997 * inet/netinet/in.h: Cleanup namespace.
5998 * posix/regex.h: Likewise.
5999 * resolv/netdb.h: Likewise.
6000 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
6001 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
6002 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
6003 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
6004 of names of in in6_addr.
6005 (default_precedence): Likewise.
6006 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
6007 NULL definition.
6009 2008-01-15 Ulrich Drepper <drepper@redhat.com>
6011 * conform/data/fmtmsg.h-data: Add missing allows.
6012 * conform/data/ftw.h-data: Likewise.
6013 * conform/data/inttypes.h-data: Likewise.
6014 * conform/data/math.h-data: Likewise.
6015 * conform/data/signal.h-data: Likewise.
6016 * conform/data/net/if.h-data: Likewise.
6017 * conform/data/netinet/in.h-data: Likewise.
6018 * conform/data/sys/socket.h-data: Likewise.
6020 [BZ #5614]
6021 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
6022 (__strtok_r): Simplify.
6023 * string/tester.c (test_strtok_r): Add test case for futile search
6024 with single-character seach string.
6026 2008-01-12 Ulrich Drepper <drepper@redhat.com>
6028 * po/ko.po: Update from translation team.
6030 2008-01-11 Andreas Jaeger <aj@suse.de>
6032 [BZ #5600]
6033 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
6034 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
6035 kernel header.
6037 2008-01-10 Ulrich Drepper <drepper@redhat.com>
6039 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
6040 native interface lookup in all the relevant places.
6042 2008-01-10 Jakub Jelinek <jakub@redhat.com>
6043 Ulrich Drepper <drepper@redhat.com>
6045 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
6046 field. Use sockaddr_in6 for source_addr.
6047 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
6048 (match_prefix): Likewise.
6049 (get_label): Likewise.
6050 (get_precedence): Likewise.
6051 (rfc3484_sort): Change to use indirect access to results array.
6052 Adjust to use of sockaddr_in6. Replace service_order test with
6053 simple index comparison.
6054 (getaddrinfo): Define order array. Initialize it. Don't initialize
6055 service_order field. Adjust qsort_t calls. Access sorted result
6056 array indirectly through order array.
6057 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
6058 * posix/tst-rfc3484-2.c: Likewise.
6059 * posix/tst-rfc3484-3.c: Likewise.
6061 2008-01-09 Ulrich Drepper <drepper@redhat.com>
6063 [BZ #5541]
6064 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
6065 pollfd structures.
6066 Patch by André Cruz.
6068 [BZ #5545]
6069 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
6070 (clnt_spcreateerror): Likewise.
6072 [BZ #5553]
6073 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
6074 (public_mEMALIGn): Likewise.
6075 Patch mostly by Daniel Jacobowitz.
6077 2008-01-09 Jakub Jelinek <jakub@redhat.com>
6079 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
6080 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
6081 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
6082 * stdlib/tst-makecontext2.c: New test.
6084 2008-01-08 Jakub Jelinek <jakub@redhat.com>
6086 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
6087 defined.
6088 (REINIT_PARAMS): Likewise. Undefine before end of file.
6089 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
6090 transliteration hooks and REINIT_PARAMS afterwards.
6091 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
6092 status.
6093 (REINIT_PARAMS): Define.
6094 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
6095 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
6096 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
6097 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
6098 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
6099 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
6100 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
6101 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
6102 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
6103 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
6104 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
6105 * iconvdata/tst-iconv7.c: New test.
6107 2008-01-07 Ulrich Drepper <drepper@redhat.com>
6109 * libio/stdio.h (vscanf): Fix definition for loser compilers.
6111 2008-01-05 Jakub Jelinek <jakub@redhat.com>
6113 [BZ #5112]
6114 * nscd/connections.c (restart): Fix condition.
6116 2008-01-03 Jakub Jelinek <jakub@redhat.com>
6118 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
6119 __ctype_toupper_loc): Add __THROW.
6121 2008-01-02 Ulrich Drepper <drepper@redhat.com>
6123 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
6124 recognition of interface family.
6126 * posix/getconf.c: Update copyright year.
6127 * nss/getent.c: Likewise.
6128 * iconv/iconvconfig.c: Likewise.
6129 * iconv/iconv_prog.c: Likewise.
6130 * elf/ldconfig.c: Likewise.
6131 * catgets/gencat.c: Likewise.
6132 * csu/version.c: Likewise.
6133 * elf/ldd.bash.in: Likewise.
6134 * elf/sprof.c (print_version): Likewise.
6135 * locale/programs/locale.c: Likewise.
6136 * locale/programs/localedef.c: Likewise.
6137 * nscd/nscd.c (print_version): Likewise.
6138 * debug/xtrace.sh: Likewise.
6139 * malloc/memusage.sh: Likewise.
6140 * malloc/mtrace.pl: Likewise.
6141 * debug/catchsegv.sh: Likewise.
6143 2007-12-26 Ulrich Drepper <drepper@redhat.com>
6145 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
6146 second lookup.
6148 2007-12-23 Ulrich Drepper <drepper@redhat.com>
6150 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
6151 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
6153 2007-12-17 Roland McGrath <roland@redhat.com>
6155 * inet/ether_line.c (ether_line): Remove unused variable.
6157 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
6159 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
6160 and winp.
6161 * login/openpty.c (openpty): Likewise.
6162 * login/pty.h (openpty, forkpty): Likewise.
6163 * manual/terminal.texi (openpty, forkpty): Likewise.
6165 2007-12-17 Ulrich Drepper <drepper@redhat.com>
6167 * malloc/malloc.c (public_cALLOc): For arenas other than
6168 main_arena, count all bytes inside the mprotect_size range of the
6169 heap as uninitialized.
6171 2007-12-16 Ulrich Drepper <drepper@redhat.com>
6173 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
6174 executable stacks.
6176 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
6177 mTRIm for all of them.
6178 (mTRIm): Additionally iterate over all free blocks and use madvise
6179 to free memory for all those blocks which contain at least one
6180 memory page.
6181 * malloc/tst-trim1.c: New file.
6182 * malloc/Makefile (tests): Add tst-trim1.
6184 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
6186 2007-12-14 Ulrich Drepper <drepper@redhat.com>
6188 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6189 First cast argument to long
6190 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
6191 Return long.
6192 (__vdso_clock_gettime): Likewise.
6193 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
6194 return long.
6196 2007-12-13 Ulrich Drepper <drepper@redhat.com>
6198 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
6199 * locale/nl_langinfo_l.c: Real implementation, copied from
6200 nl_langinfo.c.
6201 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
6203 2007-12-01 Jim Meyering <meyering@redhat.com>
6205 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
6206 that would inhibit utf8-optimization of a regexp containing line-
6207 or buffer-anchors, e.g., `^', `$'.
6209 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6211 * time/bug-getdate1.c (do_test): Don't use century values which
6212 aren't valid on 32-bit systems.
6214 2007-12-12 Jakub Jelinek <jakub@redhat.com>
6216 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
6217 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
6218 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
6219 __strcat_g, __strncat_g): Add __asm__.
6221 2007-12-12 Ulrich Drepper <drepper@redhat.com>
6223 [BZ #5477]
6224 * io/fchmodat.c: Fix typo in stub_warning use.
6225 Patch by Petr Salinger.
6227 2007-12-11 Ulrich Drepper <drepper@redhat.com>
6229 * iconvdata/hp-thai8.c: New file.
6230 * iconvdata/Makefile: Add rules for hp-thai8.c.
6231 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
6232 * iconvdata/gconv-modules: Likewise.
6234 [BZ #5464]
6235 * iconvdata/hp-greek8.c: New file.
6236 * iconvdata/Makefile: Add rules for hp-greek8.c.
6237 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
6238 * iconvdata/gconv-modules: Likewise.
6240 [BZ #5463]
6241 * iconvdata/hp-turkish8.c: New file.
6242 * iconvdata/Makefile: Add rules for hp-turkish8.c.
6243 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
6244 * iconvdata/gconv-modules: Likewise.
6246 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
6247 (shrink_heap): ... this new function.
6248 (heap_trim): Call shrink_heap instead of grow_heap.
6250 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
6251 case don't call alloc_perturb.
6253 2007-12-10 Ulrich Drepper <drepper@redhat.com>
6255 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
6256 possible.
6257 * sysdeps/unix/sysv/linux/kernel-features.h
6258 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
6259 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
6261 2007-12-08 Ulrich Drepper <drepper@redhat.com>
6263 [BZ #5424]
6264 * stdio-common/vfprintf.c: Do not overflow when adding to done.
6265 * stdio-common/Makefile (tests): Add bug22.
6266 * stdio-common/bug22.c: New file.
6268 [BZ #5451]
6269 * time/getdate.c: Fix filling in default values.
6270 * time/bug-getdate1.c: New file.
6271 * time/Makefile: Add rules to build and run bug-getdate1.
6273 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
6274 * iconvdata/ebcdic-es.c: Likewise.
6275 * iconvdata/ebcdic-es-a.c: Likewise.
6276 * iconvdata/ebcdic-uk.c: Likewise.
6277 * iconvdata/iso8859-16.c: Likewise.
6278 * iconvdata/viscii.c: Likewise.
6279 * iconvdata/iso8859-9e.c: Likewise.
6280 * iconvdata/Makefile: Adjust appropriately.
6282 [BZ #5428]
6283 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
6284 __need_wint_t.
6286 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6288 [BZ #5427]
6289 * iconvdata/hp-roman9.c: New file.
6290 * iconvdata/Makefile: Add rules for hp-roman9.c.
6291 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
6292 * iconvdata/gconv-modules: Likewise.
6294 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
6295 * iconvdata/Makefile: Adjust appropriately.
6297 [BZ #5441]
6298 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
6299 structure, it's allocated with alloca.
6300 * stdio-common/Makefile (tests): Add bug21.
6301 * stdio-common/bug21.c: New file.
6303 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
6305 [BZ #5452]
6306 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
6307 keyword for gcc's braced-groups.
6309 2007-12-07 Ulrich Drepper <drepper@redhat.com>
6311 [BZ #5454]
6312 * inet/ether_line.c: Strip hostname of whitespaces.
6313 * inet/Makefile (tests): Add tst-ether_line.
6314 * inet/tst-ether_line.c: New file.
6316 2007-12-03 Ulrich Drepper <drepper@redhat.com>
6318 [BZ #5439]
6319 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
6321 [BZ #5435]
6322 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
6324 * stdlib/tst-setcontext.c: Catch the case where the links gets
6325 messed up and we do not reach main again.
6327 * po/ca.po: Update from translation team.
6329 2007-11-26 Ulrich Drepper <drepper@redhat.com>
6331 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
6332 * posix/regex.h (REG_ENOSYS): Likewise.
6333 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
6335 2007-11-25 Ulrich Drepper <drepper@redhat.com>
6337 * nscd/nscd.h (MAX_STACK_USE): Define.
6338 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
6339 (gc): Initialize stack_used based on allocation in prune_cache.
6340 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
6341 Clear array before use.
6343 * nscd/aicache.c (addhstaiX): Update statistics counter in case
6344 memory allocation failed.
6345 * nscd/hstcache.c (cache_addhst): Likewise.
6346 * nscd/grpcache.c (cache_addgr): Likewise.
6347 * nscd/servicescache.c (cache_addserv): Likewise.
6348 * nscd/pwdcache.c (cache_addpw): Likewise.
6349 * nscd/initgrcache.c (addinitgroupsX): Likewise.
6351 2007-11-23 Ulrich Drepper <drepper@redhat.com>
6353 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
6354 and creat system calls.
6356 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
6358 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
6360 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
6361 Add netiucv/iucv.h.
6362 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
6363 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
6364 protocol.
6365 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
6366 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
6367 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
6369 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
6371 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
6372 strncat): Define as macros to avoid compile errors.
6374 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
6375 creat entries.
6377 2007-11-22 Ulrich Drepper <drepper@redhat.com>
6379 [BZ #5382]
6380 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
6381 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
6382 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
6383 overflow it.
6384 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6386 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
6387 Return zero in case the thread library is not NPTL.
6389 [BZ #5375]
6390 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
6391 initializing interface list.
6393 [BZ #5378]
6394 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
6395 use result of nss_getgrgid_r if nothing was found. For other
6396 error return with a failure.
6397 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
6399 * locale/programs/ld-collate.c (collate_read): Fix loop to match
6400 macro name.
6402 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6404 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
6405 (get_scope): For IPv4 scope, use scopes table.
6406 (fini): Free scopes table if necessary.
6407 (free_scopelist): New function.
6408 (scopecmp): New function.
6409 (gaiconf_init): Also handle scopev4 entries.
6410 * posix/tst-rfc3484.c (do_test): Initialize scopes.
6411 * posix/tst-rfc3484-2.c (do_test): Likewise.
6412 * posix/gai.conf: Document scopev4 defaults.
6413 * posix/Makefile (tests): Add tst-rfc3484-3.
6414 * posix/tst-rfc3484-3.c: New file.
6416 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
6417 Teredo tunnels.
6418 * posix/gai.conf: Update for current default tables.
6420 2007-11-19 Ulrich Drepper <drepper@redhat.com>
6422 * po/tr.po: Update from translation team.
6424 2007-11-18 Roland McGrath <roland@frob.com>
6426 * manual/arith.texi (Remainder Functions): Spelling fix.
6427 From Shaun Silk <genix@mysoul.com.au>.
6429 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
6431 2007-11-17 Ulrich Drepper <drepper@redhat.com>
6433 * po/zh_CN.po: Update from translation team.
6435 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
6436 Add sys/signalfd.h and sys/eventfd.h.
6438 2007-11-15 Bruno Haible <bruno@clisp.org>
6440 [BZ #5346]
6441 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
6442 union.
6443 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
6444 (DCIGETTEXT): Change the allocation of the 'search' variable so that
6445 it needs only fixed stack space. Delay the initialization of
6446 msgid_len until it is needed.
6448 2007-11-15 Andreas Jaeger <aj@suse.de>
6450 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
6451 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
6453 2007-11-15 Ulrich Drepper <drepper@redhat.com>
6455 * po/ko.po: Update from translation team.
6457 2007-11-14 Ulrich Drepper <drepper@redhat.com>
6459 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
6460 significantly. The device type is also part of the ifinfomsg data.
6462 * po/sv.po: Update from translation team.
6463 * po/nl.po: Likewise.
6465 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
6466 to wake up in 24 hours.
6468 * nscd/gai.c (__ioctl): Define. Include check_native.c.
6470 2007-11-13 Ulrich Drepper <drepper@redhat.com>
6472 * po/cs.po: Update from translation team.
6473 * po/pl.po: Likewise.
6475 * include/ifaddrs.h: Remove in6ai_temporary.
6476 (struct in6addrinfo): Add index element.
6477 Declare __check_native.
6478 * inet/Makefile (aux): Add check_native.
6479 * sysdeps/unix/sysv/linux/check_native.c: New file.
6480 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
6481 IFA_F_TEMPORARY. Pass back ifa_index.
6482 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
6483 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
6484 call __check_native if necessary.
6485 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
6486 to sort addresses. Pass information about the results.
6487 * posix/tst-rfc3484.c: Adjust for addition of index field and change
6488 of rfc3484_sort interface.
6489 * posix/tst-rfc3484-2.c: Likewise.
6491 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
6492 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
6493 for _quicksort.
6494 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
6495 (qsort_r): Renamed from qsort. Take additional parameter and pass it
6496 on as third parameter to compare function and _quicksort.
6497 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
6498 to the compare function.
6499 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
6500 * Versions.def: Add GLIBC_2.8 for libc.
6502 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
6503 * posix/tst-rfc3484-2.c: Likewise.
6505 * include/kernel-features.h: Moved to...
6506 * sysdeps/mach/hurd/kernel-features.h: ...here.
6508 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
6510 * sysdeps/i386/i586/memcpy_chk.S: New file.
6511 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
6512 * sysdeps/i386/i586/memset_chk.S: Likewise.
6514 2007-11-12 Ulrich Drepper <drepper@redhat.com>
6516 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
6517 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
6518 list of interfaces. Also store prefix length.
6519 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
6520 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
6521 prefix if source and destination address are in the same subnet.
6522 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
6523 Always look for matching record in in6ai list.
6524 Correct source_addr_len value for IPv6->IPv4 converted records.
6526 2007-11-11 Roland McGrath <roland@frob.com>
6528 * include/kernel-features.h: New file.
6530 2007-11-10 Ulrich Drepper <drepper@redhat.com>
6532 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
6533 complications for 64-bit platforms.
6535 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
6536 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
6537 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
6538 open64_2.
6539 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
6540 entries.
6541 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
6542 * sysdeps/wordsize-64/alphasort.c: New file.
6543 * sysdeps/wordsize-64/alphasort64.c: New file.
6544 * sysdeps/wordsize-64/fseeko.c: New file.
6545 * sysdeps/wordsize-64/fseeko64.c: New file.
6546 * sysdeps/wordsize-64/ftello.c: New file.
6547 * sysdeps/wordsize-64/ftello64.c: New file.
6548 * sysdeps/wordsize-64/ftw.c: New file.
6549 * sysdeps/wordsize-64/ftw64.c: New file.
6550 * sysdeps/wordsize-64/iofgetpos.c: New file.
6551 * sysdeps/wordsize-64/iofgetpos64.c: New file.
6552 * sysdeps/wordsize-64/iofopen.c: New file.
6553 * sysdeps/wordsize-64/iofopen64.c: New file.
6554 * sysdeps/wordsize-64/iofsetpos.c: New file.
6555 * sysdeps/wordsize-64/iofsetpos64.c: New file.
6556 * sysdeps/wordsize-64/lockf.c: New file.
6557 * sysdeps/wordsize-64/lockf64.c: New file.
6558 * sysdeps/wordsize-64/mkostemp.c: New file.
6559 * sysdeps/wordsize-64/mkostemp64.c: New file.
6560 * sysdeps/wordsize-64/mkstemp.c: New file.
6561 * sysdeps/wordsize-64/mkstemp64.c: New file.
6562 * sysdeps/wordsize-64/scandir.c: New file.
6563 * sysdeps/wordsize-64/scandir64.c: New file.
6564 * sysdeps/wordsize-64/tmpfile.c: New file.
6565 * sysdeps/wordsize-64/tmpfile64.c: New file.
6566 * sysdeps/wordsize-64/versionsort.c: New file.
6567 * sysdeps/wordsize-64/versionsort64.c: New file.
6568 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
6569 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
6570 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
6571 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
6572 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
6573 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
6574 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
6575 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
6576 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
6577 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
6578 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
6579 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
6581 * crypt/sha256-crypt.c: Fix a comment.
6582 * crypt/sha512-crypt.c: Likewise.
6584 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
6586 * sysdeps/x86_64/memset.S: Add sfence after movnti.
6588 2007-11-07 Ulrich Drepper <drepper@redhat.com>
6590 [BZ #5277]
6591 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
6592 because output buffer is too small break, don't loop.
6593 * iconvdata/Makefile (tests): Add bug-iconv6.
6594 * iconvdata/bug-iconv6.c: New file.
6596 2007-11-06 Ulrich Drepper <drepper@redhat.com>
6598 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
6599 with size_t type.
6600 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
6601 size_t. Add casts where needed.
6603 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
6604 old headers, don't call avc_has_perm if we don't have the
6605 permission information.
6607 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
6609 * elf/rtld.c (dl_main): Use the page size to find the map start.
6611 2007-11-05 Ulrich Drepper <drepper@redhat.com>
6613 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
6614 Patch by Szymon Siwek <sls@poczta.wp.pl>.
6616 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
6617 when the lookup call failed.
6619 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
6620 Add prune_cond and wakeup_time.
6621 (CACHE_PRUNE_INTERNAL): Define.
6622 Update declarations of prune_cache and setup_thread.
6623 * nscd/connections.c (dbs): Update initializers.
6624 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
6625 (nscd_init): Default number of threads is now 4.
6626 (invalidate_cache): Take lock before calling prune_cache.
6627 (handle_request): If SELinux forbids the request, say so.
6628 (readylist_cond): Use static initializer.
6629 (nscd_run_prune): New function. Used only by pruning threads.
6630 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
6631 here.
6632 (fd_ready): Update nscd_run reference.
6633 (start_threads): No need to initialize readylist_cond.
6634 Start pruning threads separately.
6635 * nscd/nscd_setup_thread.c: Change return value type to int and always
6636 return 0.
6637 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
6638 to int and return nonzero value if we can use the TID address hack.
6639 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
6640 the database is later than the new entry's timeout, update the
6641 wakeup time and wake the cleanup thread.
6642 (prune_cache): Return seconds the next entry in the database is still
6643 valid. Remove locking for pruning here.
6644 * nscd/nscd.conf: Document default number of threads.
6646 2007-10-31 Ulrich Drepper <drepper@redhat.com>
6648 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
6649 stack is properly aligned for the target function.
6650 Correct unwind info.
6652 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
6653 when using auditing libraries.
6655 2007-10-29 Ulrich Drepper <drepper@redhat.com>
6657 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
6658 _nss_dns_getnetbyaddr2_r.
6659 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
6660 extra parameter to getanswer_r.
6661 (_nss_dns_getnetbyaddr_r): Now a wrapper around
6662 _nss_dns_getnetbyaddr2_r.
6664 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
6665 gethstbynm3_r.
6666 * nscd/gethstbynm2_r.c: Remove.
6667 * nscd/gethstbynm3_r.c: New file.
6668 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
6669 __gethostbyaddr_r.
6670 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
6671 __gethostbyaddr_r compatibility wrapper.
6672 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
6673 determining timeout of entry.
6674 (lookup): Take new parameter and pass it to __gethostbyname3_r and
6675 __gethostbyaddr2_r.
6676 (addhstbyX): Pass reference to variable for TTL to lookup and
6677 cache_addhst.
6678 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
6679 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
6680 and __nss_next2. Remove __nss_services_lookup.
6681 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
6682 Add compat wrapper.
6683 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
6684 __nss_next2.
6685 * nss/getXXent_r.c: Likewise.
6686 * nss/getnssent_r.c: Likewise.
6687 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
6688 does not exist in module, try the optional second name.
6689 (__nss_next2): New function.
6690 (__nss_next): Now wrapper around __nss_next2.
6691 * nss/nsswitch.h: Adjust __nss_lookup prototype.
6692 Declare __nss_next2.
6693 Adjust definition of db_lookup_function type.
6694 * nss/service-lookup.c: Define NO_COMPAT.
6695 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
6696 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
6697 * inet/ether_ntoh.c: Likewise.
6698 * sunrpc/netname.c: Likewise.
6699 * sunrpc/publickey.c: Likewise.
6700 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
6701 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
6702 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
6703 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
6704 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
6706 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
6708 * inet/getnetgrent_r.c (setup): Encrypt static pointer.
6710 2007-10-28 Ulrich Drepper <drepper@redhat.com>
6712 [BZ #5204]
6713 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
6714 * crypt/sha512c-test.c: Likewise.
6716 [BZ #5225]
6717 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
6718 to keep track of end of %[ format string element.
6719 * stdio-common/Makefile (tests): Add bug20.
6720 * stdio-common/bug20.c: New file.
6722 [BZ #5222]
6723 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
6724 path elements in counting mode.
6726 2007-10-27 Andreas Jaeger <aj@suse.de>
6728 [BZ #5040]
6729 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
6731 [BZ #3112]
6732 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
6733 (__cleanup): Free shared library when exiting.
6734 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
6735 (__cleanup): Free shared library when exiting.
6737 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
6739 [BZ #2549]
6740 * math/libm-test.inc (check_float_internal): Support
6741 denormalized return.
6743 2007-10-23 Andreas Jaeger <aj@suse.de>
6745 [BZ #5208]
6746 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
6747 __LONG_LONG_PAIR to handle little endian byte order.
6748 Suggested by abhishekrai@google.com
6750 2007-10-27 Ulrich Drepper <drepper@redhat.com>
6752 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
6754 2007-10-26 Ulrich Drepper <drepper@redhat.com>
6756 * nscd/cache.c (prune_cache): Move test for modified file outside
6757 of locking.
6759 2007-10-21 Andreas Jaeger <aj@suse.de>
6761 * manual/texinfo.tex: Update to latest version.
6763 * manual/sysinfo.texi (System Parameters): Fix Formatting.
6765 * manual/arith.texi (Status bit operations): Fix formatting.
6767 * manual/errno.texi (Error Messages): Fix formatting.
6769 * manual/sysinfo.texi (System Parameters): Fix formatting.
6771 * manual/libc.texinfo: Update VERSION and UPDATED.
6773 2007-10-19 Roland McGrath <roland@redhat.com>
6775 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
6777 2007-10-06 David S. Miller <davem@davemloft.net>
6779 * configure.in: Add sparcv9v2 and sparc64v2.
6780 * scripts/config.sub: Likewise.
6781 * configure: Regenerate.
6782 * elf/elf.h (HWCAP_SPARC_N2): New.
6783 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
6784 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
6785 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
6786 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
6787 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
6788 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
6789 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
6791 2007-10-18 Ulrich Drepper <drepper@redhat.com>
6793 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
6794 even if the poll result indicates there is data to read.
6795 Patch by Jeff Moyer <jmoyer@redhat.com>.
6797 2007-10-18 Roland McGrath <roland@redhat.com>
6799 * elf/elf.h (NT_PPC_VMX): New macro.
6801 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6803 * version.h (VERSION): Set to 2.7.90.
6805 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6807 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
6808 weak_alias.
6810 2007-10-17 Roland McGrath <roland@frob.com>
6812 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
6813 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
6815 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6817 * version.h (VERSION): Bump to 2.7.
6818 * include/features.h (__GLIBC_MINOR__): Bump to 7.
6820 [BZ #5186]
6821 * time/tzset.c (__tz_convert): Don't force testing for a change of
6822 TZ if not called from localtime. But then also see whether the
6823 file changed, in case __use_tzfile is set.
6825 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
6826 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
6827 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
6828 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
6829 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
6830 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
6831 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
6832 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
6834 2007-10-17 Jakub Jelinek <jakub@redhat.com>
6836 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
6837 and admin selects to be able to replace the gai.conf file, lock
6838 data structures around the qsort call.
6840 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6842 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
6843 new memset.
6844 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
6845 too high for the improvements. Implement bzero unconditionally for
6846 use in libc.
6848 2007-10-17 Ulrich Drepper <drepper@redhat.com>
6849 Jakub Jelinek <jakub@redhat.com>
6851 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
6852 even when time_t is 32-bit.
6853 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
6854 timezone data read by __tzfile_default. Ensure __tzname[0] is
6855 always set after the search.
6857 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6859 * time/tzfile.c (__tzfile_read): Help the compiler recognize
6860 unreachable code on 32-bit machines.
6862 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6864 [BZ #5184]
6865 * time/strftime_l.c: Include stdbool.h.
6866 (my_strftime): New wrapper, old function renamed to...
6867 (__strftime_internal): ... new function. Add tzset_called
6868 argument, pass it down to recursive calls, don't call tzset ()
6869 if already true, set to true after call to tzset ().
6871 2007-10-16 Ulrich Drepper <drepper@redhat.com>
6873 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
6874 into account when copying TZ string.
6876 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6878 * time/tzfile.c (__tzfile_compute): For use_last case set i to
6879 num_transition rather than num_transitions - 1.
6881 2007-10-16 Jakub Jelinek <jakub@redhat.com>
6883 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
6884 PIC indirect jump.
6886 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
6887 a local label rather than HIDDEN_JUMPTARGET.
6889 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6891 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
6892 (init_cacheinfo): Initialize it.
6893 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
6894 Always define bzero.
6895 Remove non-glibc code.
6896 * sysdeps/x86_64/bzero.S: Make an empty file.
6898 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
6900 * sysdeps/x86_64/cacheinfo.c
6901 (__x86_64_preferred_memory_instruction): New.
6902 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
6904 * sysdeps/x86_64/memset.S: Rewrite.
6906 2007-10-15 Roland McGrath <roland@redhat.com>
6908 * po/libc.pot: Regenerated.
6910 2007-10-15 Ulrich Drepper <drepper@redhat.com>
6912 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
6913 pointers.
6915 [BZ #3425]
6916 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
6917 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
6918 address record to T_A/T_AAAA requests.
6920 2007-10-14 Ulrich Drepper <drepper@redhat.com>
6922 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
6924 * posix/glob.c: Add some branch prediction throughout.
6926 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
6927 read from nscd.
6929 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
6930 service_order.
6931 (rfc3484_sort): Make sure that even if qsort doesn't support
6932 stable sorting out sorting here is stable by comparing service_order.
6933 (getaddrinfo): Initialize service_order.
6934 * posix/tst-rfc3484.c (do_test): Adjust for addition of
6935 service_order field to sorting structure.
6936 * posix/tst-rfc3484-2.c (do_test): Likewise.
6938 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
6939 * time/tzset.c (tzset_internal): Break TZ string parsing out into
6940 __tzset_parse_tz and updating of daylight, timezone, tzname into
6941 update_vars.
6942 (__tz_compute): Renamed from tz_compute. Take additional parameters.
6943 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
6944 happens in __tz_compute.
6945 * time/tzfile.c (__tzfile_read): Also read TZ string.
6946 (find_transition): Fold into __tzfile_compute.
6947 (__tzfile_compute): For times beyond the last transition try to
6948 use the TZ string.
6949 * timezone/tst-timezone.c: Information in daylight and tzname does
6950 change for Asia/Tokyo timezone with more concrete information.
6951 Remove the test.
6953 * include/stdio.h: Add libc_hidden_proto for ftello.
6954 * libio/ftello.c: Add libc_hidden_def.
6956 [BZ #1140]
6957 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
6958 on the specified time and not the last entries in the file. Move
6959 code to determine tzname[] to...
6960 (find_transition): ...here. Add ugly guess for times before the
6961 first transition.
6963 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6965 [BZ #3195]
6966 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
6967 no entry.
6968 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
6969 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
6970 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
6971 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
6973 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
6974 read mechanism when there are no group members and avoid no-op
6975 read syscall in this case.
6977 [BZ #3242]
6978 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
6979 (__readall): If reading failed due to EAGAIN error wait a bit
6980 and possibly try again.
6981 (__readvall): Likewise.
6983 2007-10-13 Bruno Haible <bruno@clisp.org>
6985 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
6986 when we cannot recode the message.
6988 2007-10-13 Ulrich Drepper <drepper@redhat.com>
6990 [BZ #4359]
6991 * libio/__freading.c (__freading): Don't return true for
6992 write-only streams. For read/write streams, check whether we
6993 performed a read operation already.
6994 * libio/Makefile (tests): Add tst-ext2.
6995 * libio/tst-ext2.c: New file.
6997 2007-10-12 Ulrich Drepper <drepper@redhat.com>
6999 * locale/programs/repertoire.c (repertoire_read): Always free
7000 memory for repertoire file name [Coverity CID 270].
7002 * elf/cache.c (save_aux_cache): Free memory allocated for
7003 temporary file name [Coverity CID 267].
7005 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7007 * misc/Makefile (headers): Add bits/error.h.
7009 2007-10-12 Ulrich Drepper <drepper@redhat.com>
7011 * posix/fnmatch_loop.c: Take rule index returned as part of
7012 findidx return value into account when accessing weights.
7013 * posix/regcomp.c: Likewise.
7014 * posix/regexec.c: Likewise.
7016 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
7017 (skip_to): Fix problems with parameter of elifdef/elifndef.
7019 2007-10-11 Ulrich Drepper <drepper@redhat.com>
7021 * iconv/gconv_simple.c: Add some branch prediction.
7023 2007-10-12 Jakub Jelinek <jakub@redhat.com>
7025 * locale/programs/ld-collate.c (collate_read): If ignore_content
7026 and nowtok is tok_define, eat any tok_eol tokens.
7028 2007-10-11 Jakub Jelinek <jakub@redhat.com>
7030 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
7031 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
7033 * inet/netinet/in.h: Don't include bits/socket.h.
7034 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
7035 macro.
7036 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
7038 2007-10-10 Ulrich Drepper <drepper@redhat.com>
7040 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
7041 and tok_elifndef.
7042 * locale/programs/locfile-kw.gperf: Likewise.
7043 * locale/programs/ld-collate.c: Implement primitive preprocessor.
7045 2007-10-10 Jakub Jelinek <jakub@redhat.com>
7047 * stdio-common/printf-parse.h: Include string.h and wchar.h.
7048 (__find_specwc): Change into __extern_always_inline function.
7049 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
7050 (__parse_one_specmb): Remove ps argument.
7051 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
7052 Adjust __find_specmb and __parse_one_specmb callers.
7053 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
7054 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
7055 Removed.
7056 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
7057 caller.
7059 2007-10-09 Ulrich Drepper <drepper@redhat.com>
7061 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
7062 with some Pentium Ds.
7064 2007-10-08 Ulrich Drepper <drepper@redhat.com>
7066 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
7067 __read not read.
7068 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
7069 __write not write.
7071 2007-10-07 Ulrich Drepper <drepper@redhat.com>
7073 [BZ #181]
7074 * locale/C-time.c: Set week_1stday data to 19971201.
7075 * locale/programs/ld-time.c (time_finish): Default for
7076 first_workday is Monday.
7078 [BZ #2633]
7079 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
7081 [BZ #5103]
7082 * posix/glob.c (glob): Recognize patterns starting \/.
7083 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
7084 (main): Add test for pattern starting \/.
7086 * misc/error.h: Use __const instead of const.
7087 * misc/bits/error.h: Likewise.
7089 2007-10-07 Andreas Jaeger <aj@suse.de>
7091 * include/bits/error.h: New file.
7093 * misc/bits/error.h (error_at_line): Fix prototype.
7095 2007-10-06 Ulrich Drepper <drepper@redhat.com>
7097 [BZ #3924]
7098 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
7099 more little bugs in creating the stack frame when pltexit has to
7100 be called.
7102 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
7103 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
7105 [BZ #4407]
7106 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
7107 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
7108 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
7109 * math/libm-test.inc: Add test for this case.
7111 [BZ #5010]
7112 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
7113 (svc_register): Initialize sc_mapped. Set to TRUE if call to
7114 map service succeeded.
7115 (svc_is_mapped): New function.
7116 (svc_unregister): Use it before trying to unmap service.
7118 2007-10-05 Ulrich Drepper <drepper@redhat.com>
7120 * timezone/zic.c: Update from tzcode2007h.
7122 [BZ #5063]
7123 * timezone/africa: Update from tzdata2007h.
7124 * timezone/antarctica: Likewise.
7125 * timezone/asia: Likewise.
7126 * timezone/australasia: Likewise.
7127 * timezone/europe: Likewise.
7128 * timezone/leapseconds: Likewise.
7129 * timezone/northamerica: Likewise.
7130 * timezone/southamerica: Likewise.
7131 * timzeone/zone.tab: Likewise.
7133 [BZ #5104]
7134 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
7136 [BZ #5113]
7137 * string/bits/string2.h (__strdup): Cast parameters to calloc to
7138 avoid warning with -Wconversion.
7139 (__strndup): Likewise.
7140 Half the patch by Christian Iseli <christian.iseli@licr.org>.
7142 [BZ #5112]
7143 * nscd/connections.c (restart): Don't resync if database is
7144 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
7146 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
7147 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
7149 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
7150 evetnfd_read, eventfd_write.
7151 * sysdeps/unix/sysv/linux/eventfd.c: New file.
7152 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
7153 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
7154 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
7155 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
7156 eventfd_write for GLIBC_2.7.
7158 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
7159 * sysdeps/unix/sysv/linux/signalfd.c: New file.
7160 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
7161 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
7163 2007-10-04 Jakub Jelinek <jakub@redhat.com>
7165 * stdlib/msort.c: Include stdint.h.
7166 (struct msort_param): New type.
7167 (msort_with_tmp): Use struct msort_param pointer for unchanging
7168 parameters. Add optimized handling for several common sizes
7169 and indirect sorting mode.
7170 (qsort): Adjust msort_with_tmp callers. For big S use indirect
7171 sorting.
7172 Suggested by Belazougui Djamel .
7174 * stdlib/Makefile (tests): Add tst-qsort2.
7175 * stdlib/tst-qsort2.c: New test.
7177 2007-10-04 Ulrich Drepper <drepper@redhat.com>
7179 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
7180 for dup2 in case another thread races with the current one. Retry
7181 in this case.
7183 * misc/error.h: Remove support for use outside of libc. We have to
7184 include <features.h> now. Include <bits/error.h> if possible.
7185 * misc/bits/error.h: New file.
7187 2007-10-03 Jakub Jelinek <jakub@redhat.com>
7189 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
7190 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
7191 __extern_always_inline functions unconditionally, drop macros.
7193 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
7194 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
7195 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
7197 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
7198 add __artificial__ attribute.
7200 2007-10-02 Ulrich Drepper <drepper@redhat.com>
7202 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
7203 backward to forward direction.
7205 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
7207 [BZ #645]
7208 * locale/programs/ld-collate.c (collate_finish): Compare against last
7209 used section which is known to have rules defined.
7210 (collate_read): After order_start, correctly record order of sections
7211 and queue sections up.
7213 2007-10-01 Ulrich Drepper <drepper@redhat.com>
7215 [BZ #5071]
7216 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
7217 the same number of pages.
7218 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
7220 * locale/programs/ld-collate.c (collate_read): After initial copy
7221 statement, continue in state 0.
7223 * include/stdio_ext.h (__fsetlocking): Define as macro.
7225 2007-09-30 Ulrich Drepper <drepper@redhat.com>
7227 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
7228 of section order.
7230 * po/pt_BR.po: Fix typo.
7232 2007-09-29 Ulrich Drepper <drepper@redhat.com>
7234 * iconvdata/Makefile (modules): Add ISO8859-9E.
7235 (distribute): Add iso8859-9e.c.
7236 (gen-8bit-gap-modules): Add iso8859-9e.
7237 * iconvdata/iso8859-9e.c: New file.
7238 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
7239 * iconvdata/TESTS: Likewise.
7240 * iconvdata/tst-tables.sh: Likewise.
7242 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7244 * locale/iso-639.def: Add several new entries.
7246 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7248 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
7249 void * pointers instead of struct link_map **.
7250 (_dl_scope_free): Change argument type to void *.
7251 * include/link.h (struct link_map): Change type of l_reldeps
7252 to struct link_map_reldeps, move l_reldepsact into that
7253 struct too.
7254 * elf/dl-deps.c: Include atomic.h.
7255 (_dl_map_object_deps): Only change l->l_initfini when it is
7256 fully populated, use _dl_scope_free for freeing it. Optimize
7257 removal of libs from reldeps by using l_reserved flag, when
7258 some removal is needed, allocate a new list instead of
7259 reallocating and free the old with _dl_scope_free. Adjust
7260 for l_reldeps and l_reldepsact changes.
7261 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
7262 searching in l_initfini and l_reldeps without holding dl_load_lock.
7263 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
7264 l_reldepsact changes.
7265 * elf/dl-close.c (_dl_close_worker): Likewise.
7266 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
7268 2007-09-28 Ulrich Drepper <drepper@redhat.com>
7270 * iconvdata/Makefile (modules): Add KOI8-RU.
7271 (distribute): Add koi8-ru.c.
7272 (gen-8bit-gap-modules): Add koi8-ru.
7273 * iconvdata/koi8-ru.c: New file.
7274 * iconvdata/gconv-modules: Add entries for KOI8-RU.
7275 * iconvdata/TESTS: Likewise.
7276 * iconvdata/tst-tables.sh: Likewise.
7278 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
7280 2007-09-26 Jakub Jelinek <jakub@redhat.com>
7282 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
7283 with __warning__/__error__ attributes.
7284 (__warnattr): Define.
7285 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
7286 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
7287 __warnattr.
7288 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
7289 of __*_chk if compile time detectable overflow is found.
7290 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
7291 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
7292 with __warnattr.
7293 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
7294 instead of __*_chk if compile time detectable overflow is found.
7295 (__gets_alias): Rename to...
7296 (__gets_warn): ... this. Add __warnattr.
7297 (gets): Call __gets_warn instead of __gets_alias.
7298 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
7299 aliases with __warnattr.
7300 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
7301 time detectable overflow is found.
7302 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
7303 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
7304 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
7305 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
7306 __getdomainname_chk_warn): New aliases with __warnattr.
7307 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
7308 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
7309 __*_chk_warn instead of __*_chk if compile time detectable overflow
7310 is found.
7311 (__getgroups_chk): Rename argument to __listlen from listlen.
7312 (__getwd_alias): Rename to...
7313 (__getwd_warn): ... this. Add __warnattr.
7314 (getwd): Call __getwd_warn instead of __getwd_alias.
7315 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
7316 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
7317 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
7318 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
7319 __wcsnrtombs_chk_warn): New aliases with __warnattr.
7320 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
7321 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
7322 compile time detectable overflow is found.
7323 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
7324 to use __*_chk or not.
7325 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
7326 in comparisons which function should be called and in __*_chk*
7327 arguments. Call __*_chk_warn instead of __*_chk if compile time
7328 detectable overflow is found.
7329 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
7330 __*_chk argument.
7331 * debug/tst-chk1.c (do_test): Add a few more tests.
7333 2007-09-24 Ulrich Drepper <drepper@redhat.com>
7335 [BZ #5058]
7336 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
7337 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
7338 (_nl_unload_domain): Finalize conversions_lock.
7339 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
7340 handling table of known conversions.
7342 2007-09-24 Jakub Jelinek <jakub@redhat.com>
7344 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
7345 close_not_cancel_no_status instead of close.
7347 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
7349 [BZ #5028]
7350 * posix/regcomp.c (lookup_collation_sequence_value): Check that
7351 nrules != 0 for multibyte chars.
7353 2007-09-23 Ulrich Drepper <drepper@redhat.com>
7355 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
7356 Provide better error message in case the type is unknown.
7358 [BZ #4963]
7359 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
7360 * string/stratcliff.c: Make usable to test wide char functions.
7361 * wcsmbs/wcsatcliff.c: New file.
7362 * wcsmbs/Makefiel (tests): Add wcsatcliff.
7364 [BZ #4972]
7365 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
7366 (distribute): Add mac-centraleurope.c.
7367 (gen-8bit-gap-modules): Add mac-centraleurope.
7368 * iconvdata/mac-centraleurope.c: New file.
7369 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
7370 * iconvdata/TESTS: Likewise.
7371 * iconvdata/tst-tables.sh: Likewise.
7373 [BZ #5043]
7374 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
7376 2007-09-21 Ulrich Drepper <drepper@redhat.com>
7378 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
7379 from __x86_64_core_cache_size_half.
7380 (init_cacheinfo): Compute shared cache size for AMD processors with
7381 shared L3 correctly.
7382 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
7383 name change.
7384 Patch in large parts by Evandro Menezes.
7386 2007-09-19 Ulrich Drepper <drepper@redhat.com>
7388 * elf/dl-lookup.c (add_dependency): Handle failing memory
7389 allocation for dependency list. Remove unnecessary check.
7391 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
7392 open/close when determining source addresses.
7394 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
7395 sha512-crypt, and sha512.
7396 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
7397 (distribute): Add sha256.h and sha512.h.
7398 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
7399 and call the appropriate code.
7400 * crypt/sha256-crypt.c: New file.
7401 * crypt/sha256.c: New file.
7402 * crypt/sha256.h: New file.
7403 * crypt/sha256c-test.c: New file.
7404 * crypt/sha256test.c: New file.
7405 * crypt/sha512-crypt.c: New file.
7406 * crypt/sha512.c: New file.
7407 * crypt/sha512.h: New file.
7408 * crypt/sha512c-test.c: New file.
7409 * crypt/sha512test.c: New file.
7411 2007-09-19 Jakub Jelinek <jakub@redhat.com>
7413 * misc/bits/syslog.h (syslog): Remove extraneous argument from
7414 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
7415 __syslog_chk.
7417 2007-09-18 Jakub Jelinek <jakub@redhat.com>
7419 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
7420 %as in fscanf format strings.
7422 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
7423 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7424 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
7425 Likewise.
7426 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
7427 Likewise.
7429 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
7430 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
7431 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
7432 * elf/dl-sym.c (do_sym): Likewise.
7433 * include/link.h (struct link_map): Add l_serial field.
7434 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
7435 * elf/dl-lookup.c (add_dependency): Add flags argument.
7436 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
7437 flags, use THREAD_GSCOPE_RESET_FLAG before and
7438 THREAD_GSCOPE_SET_FLAG after
7439 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
7440 Don't dereference map until it has been found on some list.
7441 If map->l_serial changed, return -1.
7443 2007-09-17 Jakub Jelinek <jakub@redhat.com>
7445 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
7446 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
7447 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
7448 libc_hidden_proto.
7449 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
7450 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
7451 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
7452 add libc_hidden_proto.
7453 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7454 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7455 conformance requested.
7456 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
7457 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
7458 conformance requested.
7459 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
7460 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
7461 conformance requested.
7462 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
7463 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
7464 ISO C99 or POSIX conformance requested.
7465 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
7466 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
7467 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
7468 and __isoc99_vsscanf@@GLIBC_2.7.
7469 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
7470 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
7471 (tests): Add scanf14.
7472 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
7473 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
7474 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
7475 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
7476 CFLAGS-isoc99_scanf.c): Add $(exceptions).
7477 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
7478 from using internal headers.
7479 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
7480 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
7481 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
7482 and __isoc99_vswscanf@@GLIBC_2.7.
7483 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
7484 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
7485 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
7486 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
7487 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
7488 * stdio-common/isoc99_scanf.c: New file.
7489 * stdio-common/isoc99_vsscanf.c: New file.
7490 * stdio-common/isoc99_vscanf.c: New file.
7491 * stdio-common/isoc99_vfscanf.c: New file.
7492 * stdio-common/isoc99_fscanf.c: New file.
7493 * stdio-common/isoc99_sscanf.c: New file.
7494 * wcsmbs/isoc99_fwscanf.c: New file.
7495 * wcsmbs/isoc99_vswscanf.c: New file.
7496 * wcsmbs/isoc99_swscanf.c: New file.
7497 * wcsmbs/isoc99_wscanf.c: New file.
7498 * wcsmbs/isoc99_vwscanf.c: New file.
7499 * wcsmbs/isoc99_vfwscanf.c: New file.
7500 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
7501 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
7502 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
7503 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
7504 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
7505 * stdio-common/scanf14.c: New test.
7506 * stdio-common/scanf15.c: New test.
7507 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
7508 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
7509 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
7510 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
7511 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
7512 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
7513 __nldbl___isoc99_scanf@@GLIBC_2.7,
7514 __nldbl___isoc99_fscanf@@GLIBC_2.7,
7515 __nldbl___isoc99_sscanf@@GLIBC_2.7,
7516 __nldbl___isoc99_vscanf@@GLIBC_2.7,
7517 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
7518 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
7519 __nldbl___isoc99_wscanf@@GLIBC_2.7,
7520 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
7521 __nldbl___isoc99_swscanf@@GLIBC_2.7,
7522 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
7523 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
7524 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
7525 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
7526 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
7527 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
7528 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
7529 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
7530 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
7531 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
7532 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
7533 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
7534 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
7535 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
7536 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
7537 functions.
7538 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
7539 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
7540 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
7541 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
7542 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
7543 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
7544 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
7545 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
7546 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
7547 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
7548 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
7549 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
7551 * stdio-common/Makefile (tests): Add scanf13.
7552 (scanf13-ENV): New.
7553 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
7554 m modifier followed by l.
7555 (STRING_ARG): Add width argument.
7556 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
7557 <case L_('C')>: Handle %mlc and %mC.
7558 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
7559 arguments.
7560 * stdio-common/scanf13.c: New test.
7562 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
7563 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
7565 2007-09-18 Ulrich Drepper <drepper@redhat.com>
7567 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
7568 type and __THROW marker of splice, vmsplice, and tee.
7569 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7570 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7571 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7572 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7573 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
7574 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7575 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7576 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
7577 as cancellation points.
7579 2003-11-01 Daniel Jacobowitz <dan@debian.org>
7581 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
7582 parse more than three parts of the version number.
7584 2007-09-15 Ulrich Drepper <drepper@redhat.com>
7586 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
7587 modifier. Patch by Jakub Jelinek.
7589 2007-08-26 Jakub Jelinek <jakub@redhat.com>
7591 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
7592 call_fallocate in misc subdir.
7593 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
7594 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
7595 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
7596 instead of __fallocate64.
7597 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
7599 2007-09-15 Jakub Jelinek <jakub@redhat.com>
7601 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
7602 * rt/Makefile (headers): Add bits/mqueue2.h.
7603 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
7604 optimizing with GCC and __va_arg_pack_len is defined.
7605 * rt/bits/mqueue2.h: New file.
7606 * rt/mq_open.c (__mq_open): Renamed from mq_open.
7607 (mq_open): New strong_alias.
7608 (__mq_open_2): New function.
7609 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
7610 (mq_open): New strong_alias.
7611 (__mq_open_2): New function.
7612 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
7613 * Versions.def (librt): Add GLIBC_2.7 version.
7614 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
7615 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
7617 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
7618 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
7619 is defined rather than when not C++.
7620 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
7621 __openat64_alias): New redirects.
7622 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
7623 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
7624 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
7625 (open, open64, openat, openat64): Rewrite as __extern_always_inline
7626 functions instead of function-like macros.
7628 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
7630 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
7631 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
7632 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
7634 2007-09-15 Mike Frysinger <vapier@gentoo.org>
7636 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
7637 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
7639 2007-09-14 Mike Frysinger <vapier@gentoo.org>
7641 * inet/tst-network.c: Increment ERRORS for failing tests.
7643 2007-09-07 Jakub Jelinek <jakub@redhat.com>
7645 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
7646 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
7647 implement as __extern_always_inline function.
7648 (vsyslog): Define as __extern_always_inline function unconditionally.
7649 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
7650 When __va_arg_pack is defined, implement as __extern_always_inline
7651 functions.
7652 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7653 __extern_always_inline functions unconditionally.
7654 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
7655 bits/stdio2.h will be included.
7656 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
7657 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
7658 implement as __extern_always_inline functions.
7659 (vswprintf, vwprintf, vfwprintf): Define as
7660 __extern_always_inline functions unconditionally.
7661 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
7663 2007-09-03 Jakub Jelinek <jakub@redhat.com>
7665 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
7666 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
7667 attribute.
7668 * include/features.h (__USE_EXTERN_INLINES): Define only when
7669 __extern_inline is defined.
7670 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
7671 is defined instead of when not __cplusplus.
7672 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
7673 is defined instead of when not __cplusplus.
7674 * socket/sys/socket.h: Include bits/socket2.h when
7675 __extern_always_inline is defined instead of when not __cplusplus.
7676 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
7677 is defined instead of when not __cplusplus.
7678 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
7679 is defined instead of when not __cplusplus.
7680 * string/string.h: Include bits/string3.h when __extern_always_inline
7681 is defined instead of when not __cplusplus.
7682 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
7683 is defined instead of when not __cplusplus.
7684 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
7685 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
7686 is not defined.
7687 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
7688 defined __extern_always_inline instead of !defined __cplusplus.
7689 * libio/bits/stdio-ldbl.h: Likewise.
7690 * wcsmbs/bits/wchar-ldbl.h: Likewise.
7691 * misc/bits/syslog.h (syslog): Don't define for C++.
7692 (vsyslog): Use __extern_always_inline function for C++ instead of
7693 a macro.
7694 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
7695 whenever that macro is defined.
7696 (vprintf): Don't provide the inline for C++.
7697 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
7698 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
7699 define the macros for C++.
7700 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
7701 __extern_always_inline functions for C++.
7702 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
7703 stat64, lstat64, fstat64, fstatat64): Don't define if not
7704 __USE_EXTERN_INLINES.
7705 * wcsmbs/bits/wchar2.h: Fix #error message.
7706 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
7707 (vswprintf, vwprintf, vfwprintf): Define using
7708 __extern_always_inline functions for C++.
7709 * string/bits/string3.h: Don't #undef macros if __cplusplus.
7710 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
7711 strncpy, strcat, strncat): Define as __extern_always_inline
7712 functions instead of macros for C++.
7713 * math/bits/cmathcalls.h: Guard __extern_inline routines with
7714 defined __extern_inline.
7715 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
7716 to __extern_inline whenever that macro is defined.
7717 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7718 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7719 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
7720 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
7721 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7722 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7723 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7724 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
7725 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
7726 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
7727 prototypes. Only provide __extern_inline routines if
7728 __USE_EXTERN_INLINES.
7729 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
7730 tests.
7731 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
7732 For now avoid some *printf tests in C++. Skip all testing
7733 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
7734 is not.
7735 * debug/tst-chk4.cc: New file.
7736 * debug/tst-chk5.cc: New file.
7737 * debug/tst-chk6.cc: New file.
7738 * debug/tst-lfschk4.cc: New file.
7739 * debug/tst-lfschk5.cc: New file.
7740 * debug/tst-lfschk6.cc: New file.
7741 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
7742 prototypes in C++.
7743 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
7744 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
7745 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
7747 2007-09-13 Ulrich Drepper <drepper@redhat.com>
7749 * po/cs.po: Update from translation team.
7751 2007-09-11 Roland McGrath <roland@redhat.com>
7753 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
7754 compiling.
7756 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
7758 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
7760 2007-09-05 Roland McGrath <roland@redhat.com>
7762 * manual/signal.texi (Signaling Another Process): Typo fix.
7763 From Karl Berry <karl@freefriends.org>.
7765 2007-08-29 Ulrich Drepper <drepper@redhat.com>
7767 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
7768 zero if not defined.
7769 (make_request): Recognize optimistic addresses and treat them like
7770 deprecated addresses.
7771 Reported by Neil Horman <nhorman@redhat.com>.
7773 2007-08-28 Ulrich Drepper <drepper@redhat.com>
7775 * nscd/connections.c (send_ro_fd): Also transfer file size.
7776 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
7777 file size don't call fstat.
7779 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
7780 ahead and map the file. This should always be correct and we can
7781 catch problems later.
7783 2007-08-28 Jakub Jelinek <jakub@redhat.com>
7785 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
7786 prototypes.
7787 (__fread_alias, __fread_unlocked_alias): New aliases.
7788 (fread): New extern inline.
7789 (fread_unlocked): Likewise. Undef macro before definition of
7790 the inline function.
7791 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
7792 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
7793 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
7794 and __fread_unlocked_chk@@GLIBC_2.7.
7795 * debug/fread_chk.c: New file.
7796 * debug/fread_u_chk.c: New file.
7797 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
7799 2007-08-27 Jakub Jelinek <jakub@redhat.com>
7801 * sysdeps/unix/sysv/linux/syscalls.list
7802 (personality): Change caller to EXTRA.
7804 2007-08-25 Ulrich Drepper <drepper@redhat.com>
7806 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
7807 to keep gcc quiet.
7808 * iconvdata/iso-2022-cn.c (BODY): Likewise.
7810 * locale/programs/ld-collate.c (collate_output): Avoid warning if
7811 NDEBUG is defined.
7813 * Makerules: Use -p option with mkdir.
7815 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
7816 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
7817 (_xdr_directory_obj): Likewise.
7818 (xdr_entry_obj): Likewise.
7819 (xdr_group_obj): Likewise.
7820 (xdr_link_obj): Likewise.
7821 (xdr_table_obj): Likewise.
7822 (_xdr_nis_result): Likewise.
7823 (_xdr_ns_request): Likewise.
7824 (_xdr_ib_request): Likewise.
7825 (_xdr_nis_taglist): Likewise.
7826 (xdr_cback_data): Likewise.
7827 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
7828 (xdr_ypresp_maplist): Likewise.
7830 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
7832 * posix/regex_internal.h: Prevent some declarations and definitions
7833 to be seen when used in tests.
7835 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
7836 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
7838 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
7840 * config.make.in (datarootdir): Add to shut up configure.
7842 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
7843 associativity for fully-associative caches.
7845 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
7846 requests. Fill on more associativity values for L2.
7847 Patch mostly by Evandro Menezes.
7849 2007-08-24 Ulrich Drepper <drepper@redhat.com>
7851 * sysdeps/unix/sysv/linux/x86_64/init-first.c
7852 (_libc_vdso_platform_setup): Avoid using exported variable by using
7853 alias.
7855 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
7857 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
7858 fallocate64 as EXTRA. It is not referenced if the symbol isn't
7859 defined.
7861 2007-08-23 Ulrich Drepper <drepper@redhat.com>
7863 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
7864 align stack for call if pltexit is to be used.
7866 [BZ #3924]
7867 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
7868 align for function call in case pltexit has to be called later.
7870 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
7871 implicit atomic operation when storing function pointer.
7872 (_dl_runtime_profile): Likewise.
7874 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7876 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
7877 NIS_NOTFOUND.
7879 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7881 [BZ #4566]
7882 * string/strtok.c: Fix typo in comment.
7884 [BZ #4582]
7885 * debug/segfault.c: Fix typos in comments.
7887 [BZ #4588]
7888 * stdio-common/tempnam.c: Fix comment, it is not checked that
7889 TMPDIR points to a writable directory.
7891 [BZ #4726]
7892 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
7893 memory allocated for the name server address.
7895 [BZ #4946]
7896 * nscd/connections.c (handle_request): Using sendfile always
7897 requires that mmap is used for the database.
7898 Patch by Petr Baudis <pasky@suse.cz>.
7900 [BZ #4905]
7901 * nscd/hstcache.c (cache_addhst): When reloading an entry which
7902 suddenly has two or more addresses, ignore it and remove the old
7903 entry.
7905 [BZ #4814]
7906 * resolv/res_hconf.c: Prepare for compiling outside libc.
7907 * nscd/res_hconf.c: New file.
7908 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
7909 the new file.
7910 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
7911 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
7913 * nscd/hstcache.c (cache_addhst): Minimal optimization.
7915 [BZ #4925]
7916 * debug/pcprofiledump.c: Turn on internationalization by calling
7917 setlocale. Patch mostly by Benno Schulenberg.
7919 [BZ #4936]
7920 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
7921 the state.
7922 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
7923 * iconvdata/bug-iconv5.c: New file.
7925 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
7927 [BZ #4896]
7928 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
7929 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
7930 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
7931 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
7932 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
7933 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
7934 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
7935 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
7937 2007-08-21 Ulrich Drepper <drepper@redhat.com>
7939 [BZ #4937]
7940 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
7941 lookup loop. Suggested by John Reiser.
7943 2007-08-21 Jakub Jelinek <jakub@redhat.com>
7945 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
7947 2007-08-20 Ulrich Drepper <drepper@redhat.com>
7949 * csu/libc-start.c: Don't handle VDSO_SETUP here.
7950 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
7951 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
7952 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
7953 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
7954 to...
7955 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
7957 2007-08-18 Ulrich Drepper <drepper@redhat.com>
7959 * po/nl.po: Update from translation team.
7961 2007-08-16 Andreas Jaeger <aj@suse.de>
7963 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
7964 Reported by Peter Festner <peter.festner@ewetel.net>.
7966 2007-08-17 Jakub Jelinek <jakub@redhat.com>
7968 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
7970 2007-08-16 Jakub Jelinek <jakub@redhat.com>
7972 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
7973 to check for undefined symbols.
7975 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
7976 If the syscall fails, set errno to the actual returned error number
7977 rather than EINVAL.
7978 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
7979 arguments are incorrect, set errno to EINVAL, if the syscall
7980 fails, set errno to the actual returned error number.
7982 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
7983 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
7985 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
7986 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
7987 file.
7988 (ASI_PNF, ASI_BLK_P): Don't define.
7989 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
7990 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
7991 file.
7992 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
7993 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
7994 file.
7996 2007-08-15 Jakub Jelinek <jakub@redhat.com>
7998 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
7999 FE_UNDERFLOW on Niagara CPUs.
8001 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
8002 exceptions.
8004 2007-08-14 Jakub Jelinek <jakub@redhat.com>
8006 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
8007 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
8008 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
8009 flush should be used or not inside of the function.
8010 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
8012 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
8013 __thread_start): Use HIDDEN_JUMPTARGET.
8014 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
8015 __thread_start): Likewise.
8016 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
8018 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
8019 Add libc_hidden_proto.
8020 (STRTOF): Add libc_hidden_proto.
8021 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
8022 (strtold_l, wcstold_l): Use them as second argument for
8023 long_double_symbol.
8025 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8027 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
8029 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8031 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
8033 2007-08-14 Ulrich Drepper <drepper@redhat.com>
8035 * po/bg.po: New file. From the translation team.
8037 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8039 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
8040 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
8041 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
8042 when each feature was introduced.
8044 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
8045 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
8046 (CHECK_HASH): New macro.
8047 (PREPARE_VERSION): Use it.
8049 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
8050 prototype if not __ASSUME_PSELECT.
8051 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
8052 prototype if not __ASSUME_PPOLL.
8054 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
8056 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
8057 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
8058 is defined.
8060 2007-08-13 Ulrich Drepper <drepper@redhat.com>
8062 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8063 (_libc_vdso_platform_setup): If vDSO is not available point
8064 __vdso_gettimeofday to the vsyscall.
8065 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
8066 __vdso_gettimeofday instead of vsyscall.
8068 2007-08-13 Jakub Jelinek <jakub@redhat.com>
8070 * nscd/servicescache.c: Include kernel-features.h.
8071 * nscd/gai.c: Likewise.
8072 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
8073 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
8074 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
8075 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
8076 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
8077 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
8078 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
8079 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
8080 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
8082 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8084 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
8085 and _dl_get_origin defines anymore.
8087 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
8088 Build fix for systems which might lack POSIX timer support.
8090 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
8091 (_libc_vdso_platform_setup): Mangle function pointers before storing
8092 them.
8093 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
8094 Demangle vdso pointer before use.
8095 (INTERNAL_VSYSCALL): Likewise.
8097 * elf/cache.c (primes): Mark as const.
8098 Noted by Roland McGrath.
8100 2007-08-01 Andreas Jaeger <aj@suse.de>
8101 Jakub Jelinek <jakub@redhat.com>
8103 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
8104 (options): Add option.
8105 (parse_opt): Handle option.
8106 (manual_link): Adjust process_file caller. Call implicit_soname.
8107 (search_dir): Formatting. Use and populate auxiliary cache.
8108 (main): Load and save auxiliary cache.
8109 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
8110 stat64 from fstat64 to caller.
8111 (implicit_soname): New function.
8112 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
8113 leave *soname as NULL.
8114 * elf/cache.c: Include libgen.h.
8115 (print_entry, print_cache, compare, save_cache, add_to_cache):
8116 Formatting and cleanups.
8117 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
8118 aux_cache_file): New structures.
8119 (AUX_CACHEMAGIC): Define.
8120 (primes): New array.
8121 (aux_hash_size, aux_hash): New variables.
8122 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
8123 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
8124 load_aux_cache, save_aux_cache): New functions.
8125 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
8126 (init_aux_cache, search_aux_cache, add_to_aux_cache,
8127 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
8128 (process_file): Adjust prototype.
8130 2007-08-12 Jakub Jelinek <jakub@redhat.com>
8132 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
8133 with __need_size_t.
8135 2007-08-12 Ulrich Drepper <drepper@redhat.com>
8137 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
8138 r_found_version structure as second parameter.
8139 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
8140 (_dl_vdso_vsym): Change type of second parameter accordingly.
8141 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
8142 (_libc_vdso_platform_setup): Adjust.
8143 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
8144 (_libc_vdso_platform_setup): Likewise.
8146 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
8147 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
8148 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
8149 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
8150 * csu/libc-start.c: Pretty printing.
8151 Use VDSO_SETUP if defined.
8152 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
8153 and let generic code call into _libc_vdso_platform_setup.
8154 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
8155 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
8156 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
8157 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
8158 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
8159 for GLIBC_PRIVATE.
8160 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
8161 (sysdep_rountines): Add dl-vdso.
8163 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
8164 of routines.
8166 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
8167 attribute_hidden to __vdso_gettimeofday prototype.
8169 2007-08-12 Roland McGrath <roland@redhat.com>
8171 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
8172 From: Karl Berry <karl@freefriends.org>.
8174 2007-08-11 Ulrich Drepper <drepper@redhat.com>
8176 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
8177 an atime update for the files we read.
8179 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8181 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
8183 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
8184 instead of mkstemp.
8186 * misc/Makefile (routines): Add mkostemp and mkostemp64.
8187 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
8188 * misc/mkostemp.c: New file.
8189 * misc/mkostemp64.c: New file.
8190 * stdlib/stdlib.h: Declare the new functions.
8191 * sysdeps/posix/tempname.c: Add new parameter which is added to
8192 the flags for open. Remove __GT_BIGFILE handling.
8193 * stdio-common/tempname.c: Likewise.
8194 * include/stdio.h: Adjust __gen_tempname prototype.
8195 Renumber __GT_* constants.
8196 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
8197 * misc/mkdtemp.c: Likewise.
8198 * misc/mkstemp.c: Likewise.
8199 * misc/mkstemp64.c: Likewise.
8200 * misc/mktemp.c: Likewise.
8201 * stdio-common/tempnam.c: Likewise.
8202 * stdio-common/tmpfile.c: Likewise.
8203 * stdio-common/tmpfile64.c: Likewise.
8204 * stdio-common/tmpnam.c: Likewise.
8205 * stdio-common/tmpnam_r.c: Likewise.
8207 2007-08-10 Roland McGrath <roland@frob.com>
8209 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
8210 New macros.
8211 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
8212 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
8214 2007-08-10 Ulrich Drepper <drepper@redhat.com>
8216 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
8217 possible.
8218 * nss/nss_files/files-alias.c (internal_setent): Likewise.
8219 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
8220 * nss/nss_files/files-have_o_cloexec.c: New file.
8222 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
8223 available.
8225 2007-08-10 Jakub Jelinek <jakub@redhat.com>
8227 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
8228 ___new_wcstold_l): New weak aliases.
8229 (strtold_l, wcstold_l): Use them as second argument for
8230 long_double_symbol.
8232 2007-08-09 Ulrich Drepper <drepper@redhat.com>
8234 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
8235 register in test for error.
8237 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
8238 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
8240 * po/sv.po: Update from translation team.
8242 2007-08-06 Roland McGrath <roland@redhat.com>
8244 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
8245 Remove __strto*_l inlines.
8246 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
8247 * stdlib/strtod.c: Add libc_hidden_def.
8248 * stdlib/strtod_l.c: Likewise.
8249 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
8250 for __new_strtold and __new_wcstold.
8251 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
8252 __STRTOF, STRTOF.
8253 * stdlib/strtol.c: Add libc_hidden_def.
8254 * stdlib/strtol_l.c: Likewise.
8255 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
8256 strtoq.
8258 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
8260 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
8261 * scripts/data/localplt-generic.data: ... here.
8262 * elf/Makefile (check-data): Get generic file if no other.
8263 ($(objpfx)check-localplt.out): Make target unconditional.
8265 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
8266 Use ElfW(Nhdr).
8268 2007-08-05 Ulrich Drepper <drepper@redhat.com>
8270 * po/zh_CN.po: Updated translation from translation team.
8272 2007-08-05 Jakub Jelinek <jakub@redhat.com>
8274 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
8275 Don't use CGOTSETUP and CGOTRESTORE macros.
8277 2007-08-04 Roland McGrath <roland@redhat.com>
8279 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
8281 2007-08-04 Jakub Jelinek <jakub@redhat.com>
8283 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
8284 __extension__ around the whole statement expression.
8286 2007-08-04 Ulrich Drepper <drepper@redhat.com>
8288 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
8289 elements during initialization.
8291 * po/pl.po: Updated translation from translation team.
8292 * po/tr.po: Likewise.
8293 * po/nl.po: Likewise.
8295 2007-08-03 Ulrich Drepper <drepper@redhat.com>
8297 * rt/aio.h: Add __nonnull attributes.
8299 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8301 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
8302 * stdlib/Makefile (tests): Add tst-strtod5.
8303 (tst-strtod5-ENV): New.
8304 * stdlib/tst-strtod5.c: New file.
8306 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
8307 failed.
8308 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
8309 on failure.
8311 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
8312 allocated.
8314 2007-08-03 Jakub Jelinek <jakub@redhat.com>
8316 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
8317 numbers.
8319 2007-08-02 Ulrich Drepper <drepper@redhat.com>
8321 * io/Makefile (aux): Add have_o_cloexec.
8322 * include/fcntl.h: Declare __have_o_cloexec.
8323 * io/have_o_cloexec.c: New file.
8324 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
8325 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
8326 fcntl call if not necessary.
8327 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
8328 of local variable.
8330 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
8331 Avoid memset, add explicit initialization.
8332 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
8333 to the end and change into zero-sized array.
8334 Move lock member to fill a hole on 64-bit platforms.
8336 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
8337 inline functions.
8338 * include/stdlib.h: Add __strto*_internal prototypes here.
8339 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
8340 inline functions.
8341 * include/wchar.h: Add __wcsto*_internal prototypes.
8342 * sysdeps/generic/inttypes.h: No need to protect the declaration
8343 of the __strto*_internal and __wcsto*_internal members here.
8345 * rt/mqueue.h: Change const to __const and add nonnull attributes.
8347 2007-08-02 Roland McGrath <roland@redhat.com>
8349 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
8350 $(inst_bindir)/getconf if possible.
8352 * posix/Makefile ($(objpfx)getconf.speclist): New target.
8353 (generated): Add it.
8354 ($(inst_libexecdir)/getconf): Use it.
8356 2007-08-01 Ulrich Drepper <drepper@redhat.com>
8358 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
8359 /proc is faster and sufficient. /sys is still needed for
8360 __get_nprocs_conf.
8362 2007-08-01 Jakub Jelinek <jakub@redhat.com>
8364 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
8365 syscall as __fallocate64.
8366 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
8367 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
8369 2007-07-30 Jakub Jelinek <jakub@redhat.com>
8371 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
8372 value.
8374 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
8375 if off_t is different rank from size_t.
8377 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
8378 uw_frame_state_for): Avoid type punning warnings.
8379 * sysdeps/generic/unwind-dw2-fde-glibc.c
8380 (_Unwind_IteratePhdrCallback): Likewise.
8381 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
8382 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
8383 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
8384 pointers.
8386 2007-07-31 Ulrich Drepper <drepper@redhat.com>
8388 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
8389 total processors using sysfs.
8390 (__get_nprocs): Use sysfs to determine which processors are online.
8392 2007-07-31 Jakub Jelinek <jakub@redhat.com>
8394 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
8395 syscall arguments count.
8397 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
8399 2007-07-30 Roland McGrath <roland@redhat.com>
8401 * manual/libc.texinfo: Update copyrights, formatting magic, and
8402 @dircategory. From Karl Berry <karl@freefriends.org>.
8404 2007-07-29 Ulrich Drepper <drepper@redhat.com>
8406 [BZ #4860]
8407 * io/Makefile (headers): Add bits/fcntl2.h.
8409 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
8410 using gcc builtin.
8411 (__CPU_EQUAL_S): Likewise.
8413 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
8414 (tests): Add tst-cpuset.
8415 * posix/sched_cpualloc.c: New file.
8416 * posix/sched_cpufree.c: New file.
8417 * posix/tst-cpuset.c: New file.
8418 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
8419 GLIBC_2.7.
8420 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
8421 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
8422 macros. Define CPU_*_S macros.
8424 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8426 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
8427 entry.
8429 [BZ #4858]
8430 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
8431 #.0g and value rounded to 1.0.
8432 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
8434 2007-07-26 Jakub Jelinek <jakub@redhat.com>
8436 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
8437 for int_frac_digits and frac_digits.
8439 * login/logout.c (logout): Avoid aliasing violation.
8440 * login/logwtmp.c (logwtmp): Likewise.
8442 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
8444 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
8445 to avoid warning.
8446 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
8447 warning.
8448 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
8449 warning.
8450 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
8451 to avoid warnings.
8453 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
8454 void **.
8455 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
8457 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
8458 char * to avoid warning.
8459 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
8461 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
8463 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
8464 allocate_arrays): Cast second argument to charmap_find_symbol
8465 to char * to avoid warnings.
8467 * locale/programs/repertoire.c (repertoire_new_char): Change
8468 from_nr, to_nr and cnt to unsigned long, adjust printf format
8469 string.
8471 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
8472 Cast second argument to new_element to char * to avoid warnings.
8474 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
8476 * intl/gettextP.h (struct loaded_domain): Change plural to const
8477 struct expression *.
8478 * intl/plural-eval.c (plural_eval): Change first argument to
8479 const struct expression *.
8480 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
8481 argument to const struct expression **.
8482 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
8483 prototypes.
8484 * intl/loadmsgcat (_nl_unload_domain): Cast away const
8485 in call to __gettext_free_exp.
8487 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
8488 unitialized wstring/wpattern var warnings.
8490 * posix/runtests.c (struct a_test): Make data field const char *.
8492 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
8493 vars if not LDBL_MANT_DIG >= 106.
8495 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
8497 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
8498 __find_specmb to avoid warning.
8500 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
8502 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
8503 to avoid warnings.
8505 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
8506 initializer.
8508 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
8509 tv var when it will be actually used.
8511 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
8512 to avoid warnings.
8514 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
8515 char array resp. pointer.
8516 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
8517 char array.
8518 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
8519 to const unsigned char **.
8520 (ucs4_to_cns11643): Change second argument to unsigned char *.
8521 * iconvdata/euc-tw.c (BODY): Change endp type to
8522 const unsigned char *.
8523 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
8524 to unsigned char *.
8525 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
8526 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
8527 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
8528 types to unsigned char pointers/arrays instead of char.
8529 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
8530 to unsigned char *.
8531 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
8532 * iconvdata/jis0212.h: Include assert.h.
8533 (ucs4_to_jisx0212): Change second argument to unsigned char *.
8534 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
8535 of trying to handle that.
8536 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
8537 shut up a warning.
8538 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
8539 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
8540 two dimensional const unsigned char arrays.
8541 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
8542 Initialize endp to inptr to shut up a warning.
8544 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8546 [BZ #4772]
8547 * time/strptime_l.c (__strptime_internal): Silently ignore
8548 strftime modifiers and field width in recursive calls.
8550 * include/time.h (enum ptime_locale_status): Remove.
8551 (__strptime_internal): Remove decided and era_cnt arguments,
8552 add statep argument.
8553 * time/strptime_l.c (__strptime_internal): Remove decided
8554 and era_cnt arguments, add statep argument. Don't recompute
8555 any fields in recursive calls, only update caller's tm
8556 and state, if recursive call fails, don't change tm nor
8557 any state.
8558 (get_alt_number): Adjust.
8559 (recursive): Adjust caller.
8560 (strptime): Likewise.
8561 * time/strptime.c (strptime): Likewise.
8563 2007-07-19 Jakub Jelinek <jakub@redhat.com>
8565 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
8566 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
8567 if from and to charsets are the same.
8568 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
8569 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
8570 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
8572 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8574 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
8575 Don't define wint_t when __need_mbstate_t unless it
8576 is necessary.
8577 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
8578 in the typedef if possible.
8579 * wctype/wctype.h (wint_t): Define by including
8580 wchar.h with __need_wint_t instead of including stddef.h
8581 with __need_wint_t and as fallback definining it ourselves.
8582 * iconv/gconv.h (__need_wint_t): Define before including
8583 wchar.h.
8584 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
8585 or _GLIBCPP_USE_WCHAR_T.
8586 (__need_wchar_t): Don't define
8587 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8588 (__need_wint_t): Don't define before including stddef.h,
8589 define before including wchar.h only if _LIBC or
8590 _GLIBCPP_USE_WCHAR_T.
8591 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
8592 * sysdeps/mach/hurd/_G_config.h: Likewise.
8593 * sysdeps/generic/_G_config.h: Likewise.
8594 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
8595 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
8596 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
8597 if _LIBC or _GLIBCPP_USE_WCHAR_T.
8599 2007-07-28 Ulrich Drepper <drepper@redhat.com>
8601 * sysdeps/posix/posix_fallocate64.c: Undefine
8602 __posix_fallocate64_l64 before alias handling.
8603 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
8604 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
8605 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
8606 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
8608 * io/tst-posix_fallocate.c: Include <fcntl.h>.
8610 2007-07-23 Jakub Jelinek <jakub@redhat.com>
8612 * locale/programs/ld-collate.c (atwc): New variable.
8613 (add_to_tablewc): New toplevel function, moved from collate_output.
8614 (collate_output): Remove add_to_tablewc nested function.
8616 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
8617 (name_insert): New function.
8618 (write_output): Remove hash_table and hash_size vars and name_insert
8619 nested function.
8621 2007-07-24 Roland McGrath <roland@redhat.com>
8623 * Makerules (install-others-programs-nosubdir): New target.
8624 (install-no-libc.a-nosubdir): Depend on it.
8626 * iconv/Makefile (install-others-programs): Set this instead of
8627 install-others.
8628 * login/Makefile (install-others-programs): Likewise.
8629 * posix/Makefile (install-others-programs): Likewise.
8631 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
8632 dependencies.
8634 2007-07-23 Ulrich Drepper <drepper@redhat.com>
8636 * io/Makefile (tests): Add tst-posix_fallocate.
8637 * io/tst-posix_fallocate.c: New file.
8639 * sysdeps/unix/sysv/linux/kernel-features.h: Define
8640 __ASSUME_FALLOCATE.
8642 2007-07-22 Roland McGrath <roland@frob.com>
8644 * hurd/getdport.c: Add missing copyright year update.
8646 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
8647 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
8649 2007-07-22 Ulrich Drepper <drepper@redhat.com>
8651 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
8653 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
8654 O_CLOEXEC is needed.
8655 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
8656 Avoid additional fcntl to set O_CLOEXEC if not needed.
8657 * nis/nss_compat/compat-initgroups.c: Likewise.
8658 * nis/nss_compat/compat-pwd.c: Likewise.
8659 * nis/nss_compat/compat-spwd.c: Likewise.
8661 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
8663 [BZ #3665]
8664 * manual/errno.texi: Change ECANCELED value to 119.
8666 [BZ #4610]
8667 * mach/lock-intern.h: Include <sys/cdefs.h>.
8669 [BZ #4178]
8670 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
8671 reading A.
8673 [BZ #4126]
8674 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
8675 to __sigsuspend.
8677 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
8679 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
8681 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
8682 `__ASSEMBLER__'.
8683 * sysdeps/mach/hurd/i386/tls.h: Likewise.
8685 2007-07-21 Ulrich Drepper <drepper@redhat.com>
8687 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
8688 descriptor received from nscd.
8690 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
8692 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
8693 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8694 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8695 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8696 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8697 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8699 2007-07-20 Jakub Jelinek <jakub@redhat.com>
8701 [BZ #4816]
8702 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
8704 [BZ #4813]
8705 * login/forkpty.c (forkpty): Close master and slave fds on
8706 fork failure. Patch by
8707 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
8709 2007-07-18 Jakub Jelinek <jakub@redhat.com>
8711 * include/features.h (__USE_ISOC95): New define.
8712 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
8713 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
8714 for -std=iso9899:199409.
8715 * CONFORMANCE: Remove comments about unsupported AMD1.
8717 2007-07-17 Jakub Jelinek <jakub@redhat.com>
8719 * sysdeps/ia64/sched_cpucount.c: New file.
8720 * sysdeps/powerpc/sched_cpucount.c: New file.
8722 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
8723 __BEGIN_DECLS/__END_DECLS around the prototype.
8724 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
8725 pointer to const cpu_set_t.
8727 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
8728 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
8729 __need_size_t and include stddef.h.
8730 * sysvipc/sys/msg.h: Likewise.
8731 * posix/sched.h: Likewise.
8732 * hurd/hurd/signal.h (__need_size_t): Define.
8734 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
8735 neither does signal.h in pedantic ISO C namespaces. stdio.h
8736 no longer defines wint_t or wchar_t.
8738 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
8739 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
8740 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
8741 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
8742 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
8743 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
8744 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
8745 * debug/printf_chk.c (__printf_chk): Likewise.
8746 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
8747 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
8749 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
8750 Define.
8752 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
8753 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
8755 2007-07-16 Jakub Jelinek <jakub@redhat.com>
8757 [BZ #4792]
8758 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
8759 * malloc/malloc.h (realloc): Likewise.
8761 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
8762 if one of proc_file_chain streams has that fileno.
8763 * stdio-common/Makefile (tests): Add tst-popen2.
8764 * stdio-common/tst-popen2.c: New test.
8766 2007-07-14 Jakub Jelinek <jakub@redhat.com>
8768 * elf/ldconfig.c: Allow GPLv2 or any later version.
8769 * elf/readlib.c: Likewise.
8770 * elf/chroot_canon.c: Likewise.
8771 * elf/cache.c: Likewise.
8772 * nscd/mem.c: Likewise.
8773 * nscd/getpwuid_r.c: Likewise.
8774 * nscd/grpcache.c: Likewise.
8775 * nscd/aicache.c: Likewise.
8776 * nscd/getsrvbynm_r.c: Likewise.
8777 * nscd/nscd.c: Likewise.
8778 * nscd/servicescache.c: Likewise.
8779 * nscd/getsrvbypt_r.c: Likewise.
8780 * nscd/initgrcache.c: Likewise.
8781 * nscd/gethstbyad_r.c: Likewise.
8782 * nscd/gethstbynm2_r.c: Likewise.
8783 * nscd/getgrnam_r.c: Likewise.
8784 * nscd/nscd_setup_thread.c: Likewise.
8785 * nscd/getpwnam_r.c: Likewise.
8786 * nscd/gai.c: Likewise.
8787 * nscd/connections.c: Likewise.
8788 * nscd/dbg_log.c: Likewise.
8789 * nscd/cache.c: Likewise.
8790 * nscd/hstcache.c: Likewise.
8791 * nscd/nscd_conf.c: Likewise.
8792 * nscd/getgrgid_r.c: Likewise.
8793 * nscd/pwdcache.c: Likewise.
8794 * catgets/gencat.c: Likewise.
8795 * locale/programs/linereader.h: Likewise.
8796 * locale/programs/locarchive.c: Likewise.
8797 * locale/programs/ld-paper.c: Likewise.
8798 * locale/programs/locfile-kw.h: Likewise.
8799 * locale/programs/ld-address.c: Likewise.
8800 * locale/programs/xmalloc.c: Likewise.
8801 * locale/programs/ld-time.c: Likewise.
8802 * locale/programs/localedef.c: Likewise.
8803 * locale/programs/simple-hash.c: Likewise.
8804 * locale/programs/xstrdup.c: Likewise.
8805 * locale/programs/ld-numeric.c: Likewise.
8806 * locale/programs/locfile-kw.gperf: Likewise.
8807 * locale/programs/ld-collate.c: Likewise.
8808 * locale/programs/charmap-kw.gperf: Likewise.
8809 * locale/programs/charmap.h: Likewise.
8810 * locale/programs/charmap-kw.h: Likewise.
8811 * locale/programs/config.h: Likewise.
8812 * locale/programs/locfile.c: Likewise.
8813 * locale/programs/ld-ctype.c: Likewise.
8814 * locale/programs/charmap.c: Likewise.
8815 * locale/programs/ld-messages.c: Likewise.
8816 * locale/programs/repertoire.h: Likewise.
8817 * locale/programs/locale.c: Likewise.
8818 * locale/programs/ld-name.c: Likewise.
8819 * locale/programs/linereader.c: Likewise.
8820 * locale/programs/locfile.h: Likewise.
8821 * locale/programs/3level.h: Likewise.
8822 * locale/programs/ld-monetary.c: Likewise.
8823 * locale/programs/ld-measurement.c: Likewise.
8824 * locale/programs/charmap-dir.c: Likewise.
8825 * locale/programs/ld-identification.c: Likewise.
8826 * locale/programs/localedef.h: Likewise.
8827 * locale/programs/charmap-dir.h: Likewise.
8828 * locale/programs/repertoire.c: Likewise.
8829 * locale/programs/simple-hash.h: Likewise.
8830 * locale/programs/ld-telephone.c: Likewise.
8831 * locale/programs/locale-spec.c: Likewise.
8832 * locale/programs/locfile-token.h: Likewise.
8833 * posix/getconf.c: Likewise.
8834 * iconv/dummy-repertoire.c: Likewise.
8835 * iconv/iconv_charmap.c: Likewise.
8836 * iconv/iconvconfig.c: Likewise.
8837 * iconv/iconv_prog.c: Likewise.
8838 * malloc/memusagestat.c: Likewise.
8839 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
8841 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
8843 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
8844 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
8845 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
8846 check for the first argument.
8848 2007-07-12 Jakub Jelinek <jakub@redhat.com>
8850 [BZ #4775]
8851 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
8852 (__tgmath_real_type): Fix if expr is const int or other const
8853 qualified integral type.
8854 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
8855 expressions and handle const qualified arguments.
8856 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
8857 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
8858 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
8859 statement expressions.
8860 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
8861 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
8862 (__TGMATH_UNARY_IMAG): Define.
8863 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
8864 * math/Makefile (tests): Add test-tgmath2.
8865 (CFLAGS-test-tgmath2.c): Add.
8866 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
8867 count_cfloat, count_cldouble): New variables.
8868 (NCCALLS): Define.
8869 (main): Check number of complex calls as well.
8870 (F(compile_test)): Add complex tests and tests with const qualified
8871 arguments.
8872 (y, z, ccount): Define.
8873 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
8874 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
8875 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
8876 F(cproj)): New functions.
8877 * math/test-tgmath2.c: New test.
8879 2007-07-11 Jakub Jelinek <jakub@redhat.com>
8881 [BZ #4776]
8882 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
8883 RPATH etc. as "/" rather than "", don't segfault on empty paths,
8884 instead output ".".
8885 * dlfcn/Makefile (distribute): Add glreflib3.c.
8886 (module-names): Add glreflib3.
8887 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
8888 glreflib1.so.
8889 (LDFLAGS_glreflib3.so): New.
8890 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
8891 glreflib1.so.
8892 * dlfcn/glreflib3.c: New file.
8894 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
8895 returned -1, return NULL.
8896 * intl/explodename.c (_nl_explode_name): Return -1 if
8897 _nl_normalize_codeset failed.
8899 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
8901 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
8902 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
8903 and avoid branch misspredicts for > 31 bytes memset case.
8904 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
8905 Remove toc ref to __cache_line_size.
8907 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
8908 to get ISA-V2.0 branch hints.
8909 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
8910 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
8911 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
8912 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
8913 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
8914 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
8915 Remove toc ref to __cache_line_size.
8917 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
8918 Include math_ldbl_opt.h.
8920 2007-07-10 Ulrich Drepper <drepper@redhat.com>
8922 [BZ #4773]
8923 * time/strptime_l.c (__strptime_internal): Implement greedy
8924 matching of weekday and month names.
8926 2007-07-09 Roland McGrath <roland@redhat.com>
8928 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
8929 (ELF_NOTE_ABI): Use it.
8930 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
8932 2007-07-09 Ulrich Drepper <drepper@redhat.com>
8934 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
8935 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
8937 2007-07-07 Ulrich Drepper <drepper@redhat.com>
8939 [BZ #4745]
8940 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
8941 in loop to look for conversion specifier to avoid testing of
8942 wrong errno value.
8943 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
8944 * stdio-common/bug18.c: New file.
8945 * stdio-common/bug18a.c: New file.
8946 * stdio-common/bug19.c: New file.
8947 * stdio-common/bug19a.c: New file.
8949 2007-07-05 Mike Frysinger <vapier@gentoo.org>
8951 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
8952 running awk script.
8954 2007-07-01 Jakub Jelinek <jakub@redhat.com>
8956 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
8957 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
8958 Return NULL if mmap failed instead of asserting it does not.
8959 (calloc): Check for integer overflow.
8961 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
8962 than LONG_MAX / 10.
8964 2007-07-03 Jakub Jelinek <jakub@redhat.com>
8966 [BZ #4702]
8967 * nis/nss-default.c: Include errno.h.
8968 (init): Preserve errno.
8970 2007-07-02 Ulrich Drepper <drepper@redhat.com>
8972 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
8974 2007-06-30 Ulrich Drepper <drepper@redhat.com>
8976 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
8978 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8980 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
8982 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
8984 * sysdeps/s390/dl-procinfo.c: New file.
8985 * sysdeps/s390/dl-procinfo.h: New file.
8986 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
8988 2007-06-29 Jakub Jelinek <jakub@redhat.com>
8990 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
8991 in PT_NOTE segments with multiple notes.
8992 * elf/readelflib.c (process_elf_file): Likewise.
8994 2007-06-22 Ulrich Drepper <drepper@redhat.com>
8996 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
8997 ISO C compliant.
8999 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9001 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
9003 2007-06-13 Jakub Jelinek <jakub@redhat.com>
9005 * include/link.h: Don't include rtld-lowlevel.h.
9006 (struct link_map): Remove l_scope_lock.
9007 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
9008 (_dl_scope_free_list): New field (variable) in _rtld_global.
9009 (DL_LOOKUP_SCOPE_LOCK): Remove.
9010 (_dl_scope_free): New prototype.
9011 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
9012 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
9013 (_dl_profile_fixup): Likewise.
9014 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
9015 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
9016 THREAD_GSCOPE_RESET_FLAG around it.
9017 * elf/dl-close.c (_dl_close_worker): Don't use
9018 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
9019 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
9020 scopes were queued or if l_scope_mem has been abandoned.
9021 * elf/dl-open.c (_dl_scope_free): New function.
9022 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
9023 * elf/dl-support.c (_dl_scope_free_list): New variable.
9024 * elf/dl-lookup.c (add_dependency): Remove flags argument.
9025 Remove DL_LOOKUP_SCOPE_LOCK handling.
9026 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
9027 handling.
9028 * elf/dl-object.c (_dl_new_object): Don't use
9029 __rtld_mrlock_initialize.
9031 2007-06-19 Ulrich Drepper <drepper@redhat.com>
9033 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
9034 to fill in holes
9035 (rtld_global_ro): Likewise.
9037 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9039 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
9040 Move PT_LOAD checking to...
9041 (_dl_addr_inside_object): ... here, new function.
9042 * elf/dl-sym.c (do_sym): If not l_contiguous,
9043 call _dl_addr_inside_object.
9044 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
9045 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
9046 * elf/dl-open.c (dl_open_worker): Likewise.
9047 (_dl_addr_inside_object): New function if IS_IN_rtld.
9048 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
9049 holes are present or are PROT_NONE protected.
9050 * include/link.h (struct link_map): Add l_contiguous field.
9051 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
9053 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9054 Tomas Janousek <tjanouse@redhat.com>
9055 Ulrich Drepper <drepper@redhat.com>
9057 [BZ #4647]
9058 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
9059 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
9060 socket.
9061 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
9062 unused member a bitmap.
9063 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
9064 servers are configured.
9066 2007-06-18 Jakub Jelinek <jakub@redhat.com>
9068 * elf/rtld.c (dl_main): Don't call init_tls more than once.
9070 2007-06-17 Andreas Schwab <schwab@suse.de>
9072 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
9074 2007-06-16 Andreas Jaeger <aj@suse.de>
9076 [BZ #4125]
9077 * sysdeps/unix/sysv/linux/sys/ptrace.h
9078 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
9079 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
9080 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
9081 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
9082 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
9083 Define.
9084 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
9085 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
9086 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
9087 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
9089 2007-06-16 Ulrich Drepper <drepper@redhat.com>
9091 [BZ #4599]
9092 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
9093 determining whether there are IPv4/IPv6 addresses, ignore loopback
9094 addresses.
9096 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
9098 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
9099 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
9100 as the return type. Change type of "r" variable to CMPtype.
9101 * soft-fp/eqsf2.c (__eqsf2): Likewise.
9102 * soft-fp/eqtf2.c (__eqtf2): Likewise.
9103 * soft-fp/gedf2.c (__gedf2): Likewise.
9104 * soft-fp/gesf2.c (__gesf2): Likewise.
9105 * soft-fp/getf2.c (__getf2): Likewise.
9106 * soft-fp/ledf2.c (__ledf2): Likewise.
9107 * soft-fp/lesf2.c (__lesf2): Likewise.
9108 * soft-fp/letf2.c (__letf2): Likewise.
9109 * soft-fp/unorddf2 (__unorddf2): Likewise.
9110 * soft-fp/unordsf2 (__unordsf2): Likewise.
9111 * soft-fp/unordtf2 (__unordtf2): Likewise.
9113 2007-06-09 Ulrich Drepper <drepper@redhat.com>
9115 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
9116 make sure gcc doesn't mess around with this.
9118 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9120 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
9122 2007-06-08 Jakub Jelinek <jakub@redhat.com>
9124 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
9125 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
9126 at most once per _dl_close_worker.
9128 2007-06-08 Ulrich Drepper <drepper@redhat.com>
9130 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
9131 __sched_cpucount as const.
9132 * posix/sched_cpucount.c: Adjust.
9134 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
9135 instruction for counting bits.
9136 * sysdeps/x86_64/sched_cpucount.c: New file.
9138 2007-06-07 Ulrich Drepper <drepper@redhat.com>
9140 * configure.in: Avoid variable named BASH.
9141 * config.make.in: Likewise.
9142 Patch in part by Mike Frysinger.
9144 2007-06-06 Jakub Jelinek <jakub@redhat.com>
9146 [BZ #4586]
9147 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
9148 pseudo-zeros as zero.
9149 * sysdeps/x86_64/ldbl2mpn.c: New file.
9150 * sysdeps/ia64/ldbl2mpn.c: New file.
9152 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9154 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
9155 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
9156 Remove unreachable code at the end.
9158 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9160 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
9161 ldbl-128ibm in comment.
9162 (fpclassifyl): Correct classification of denormals.
9163 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
9164 return value for MIN denormal. Rewrite using long double math too
9165 correctly handle denormals and canonicalize the results.
9167 2007-06-05 Jakub Jelinek <jakub@redhat.com>
9169 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
9170 (__mpn_construct_long_double): Fix conversion where result ought
9171 to be smaller than __LDBL_MIN__, or the low double should be
9172 denormal. Fix decision where to negate low double - honor round
9173 to even rules.
9174 * stdio-common/tst-sprintf2.c: Include string.h.
9175 (COMPARE_LDBL): Define.
9176 (TEST): Also test whether a string hexadecimal float representation
9177 can be parsed back to the number.
9178 (main): Add a couple of further tests.
9180 2007-06-04 Jakub Jelinek <jakub@redhat.com>
9182 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
9183 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
9184 is non-zero, but smaller than 2 * __DBL_MIN__.
9185 * stdio-common/tst-sprintf2.c: New test.
9186 * stdio-common/Makefile (tests): Add tst-sprintf2.
9188 * math/test-misc.c (main): Don't run last batch of tests with
9189 IBM long double format.
9191 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9193 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
9194 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
9195 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
9196 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
9197 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9198 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
9199 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
9200 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
9201 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
9202 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9203 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
9204 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
9205 New file.
9206 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
9207 New file.
9208 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
9209 New file.
9210 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
9211 New file.
9212 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
9213 New file.
9214 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
9215 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
9216 New file.
9217 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
9218 New file.
9219 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
9220 New file.
9221 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
9222 New file.
9223 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
9224 New file.
9226 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9228 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
9229 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
9230 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
9231 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
9232 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
9233 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
9234 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
9235 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
9237 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
9239 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
9240 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9241 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
9242 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9243 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
9244 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9245 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
9246 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
9248 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9250 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
9251 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
9252 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
9253 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
9255 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
9257 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
9258 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
9260 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
9262 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
9263 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
9264 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
9265 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
9267 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
9269 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
9270 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
9272 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9274 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
9275 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
9277 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
9278 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
9279 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
9280 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
9282 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
9284 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
9285 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
9286 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
9287 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
9289 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
9291 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
9292 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
9293 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
9294 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
9295 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
9296 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
9298 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9300 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
9301 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
9302 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
9303 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
9305 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
9307 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
9308 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
9309 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
9310 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
9311 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
9312 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
9313 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
9314 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
9315 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
9316 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
9317 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
9318 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
9319 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
9320 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
9321 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
9322 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
9324 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9326 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
9327 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
9329 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
9331 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
9332 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
9334 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
9336 * sysdeps/powerpc/powerpc32/970/Implies: New file.
9337 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
9338 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
9339 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
9340 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
9341 * sysdeps/powerpc/powerpc64/970/Implies: New file.
9342 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
9343 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
9344 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
9345 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
9347 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
9349 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
9351 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
9353 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
9354 branch miss-predicts. Ensure that cache line crossing does not impact
9355 dispatch grouping.
9357 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
9359 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
9360 "../../powerpc32/power4/memcopy.h".
9361 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
9362 "../../powerpc32/power4/wordcopy.c".
9364 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
9366 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
9367 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
9368 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
9369 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
9370 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
9371 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
9373 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
9375 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
9377 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
9379 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
9380 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
9381 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
9382 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
9383 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
9384 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
9385 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
9386 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
9388 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
9390 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
9392 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
9394 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
9395 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
9396 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
9397 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
9398 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
9399 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
9400 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
9402 2007-05-29 Roland McGrath <roland@redhat.com>
9404 * po/Makefile (po-sed-cmd): New variable.
9405 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
9407 2007-05-29 Ulrich Drepper <drepper@redhat.com>
9409 * crypt/md5-crypt.c: Fix comment.
9411 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
9412 of crashing. When this is the case or if the reply is malformed,
9413 don't try to close the new file descriptor since it does not
9414 exist.
9415 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
9417 2007-05-28 Jakub Jelinek <jakub@redhat.com>
9419 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
9420 if __NR_utimensat is not defined.
9422 2007-05-26 Ulrich Drepper <drepper@redhat.com>
9424 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
9426 2007-05-25 Jakub Jelinek <jakub@redhat.com>
9428 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
9429 (open): Fix comment typos. Don't call __open_2 if flags
9430 is a compile time constant without O_CREAT.
9431 (__open64_2): Add nonnull attribute.
9432 (open64): Fix comment typos. Don't call __open64_2 if flags
9433 is a compile time constant without O_CREAT.
9434 (__openat_2): Add nonnull attribute, fix nonnull attribute
9435 on redirect.
9436 (openat): Fix comment typos. Don't call __openat_2 if flags
9437 is a compile time constant without O_CREAT.
9438 (__openat64_2): Add nonnull attribute, fix nonnull attribute
9439 on redirect.
9440 (openat64): Fix comment typos. Don't call __openat64_2 if flags
9441 is a compile time constant without O_CREAT.
9443 2007-05-24 Ulrich Drepper <drepper@redhat.com>
9445 * Makerules (sysd-rules): Define PTW for ptw-* files.
9446 * Versions: Define GLIBC_2.7 for libc.
9447 * include/stdio.h: Declare __fortify_fail.
9448 * debug/fortify_fail.c: New file.
9449 * debug/Makefile (routines): Add fortify_fail.
9450 * debug/chk_fail.c: Use __fortify_fail.
9451 * debug/stack_chk_fail.c: Likewise.
9452 * io/Versions: Export __open_2, __open64_2, __openat_2, and
9453 __openat64_2 for GLIBC_2.7.
9454 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
9455 * io/open.c: Define *_2 variant of function which checks for O_CREAT
9456 and fails if necessary.
9457 * io/open64.c: Likewise.
9458 * io/openat.c: Likewise.
9459 * io/openat64.c: Likewise.
9460 * sysdeps/unix/sysv/linux/open64.c: Likewise.
9461 * sysdeps/unix/sysv/linux/openat.c: Likewise.
9462 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
9463 * io/bits/fcntl2.h: New file.
9464 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
9465 __openat64_2.
9466 * include/bits/fcntl2.h: New file.
9467 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
9468 Add open_2.
9469 * sysdeps/unix/sysv/linux/open_2.c: New file.
9471 2007-05-21 Ulrich Drepper <drepper@redhat.com>
9473 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
9474 as second parameter to handle_intel.
9476 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
9477 the entry.
9479 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
9480 handling to ...
9481 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
9482 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
9483 cacheinfo.
9484 * sysdeps/x86_64/memcpy.S: Complete rewrite.
9485 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
9486 Patch by Evandro Menezes <evandro.menezes@amd.com>.
9488 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
9490 2007-05-21 Jakub Jelinek <jakub@redhat.com>
9492 [BZ #4525]
9493 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
9494 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
9495 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
9497 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
9499 [BZ #4514]
9500 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
9501 reinitialize workend at the start of each do_positional format spec
9502 loop, free workstart before do_positional loops.
9503 (printf_unknown): Fix size of work_buffer.
9504 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
9506 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
9507 (public_sET_STATe): If ms->version < 3, put all chunks into
9508 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
9509 chunks.
9511 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
9512 * malloc/hooks.c: Likewise.
9513 * malloc/arena.c: Likewise.
9514 * malloc/malloc.c (do_check_malloc_state): Don't assert
9515 n_mmaps is not greater than n_mmaps_max. This removes the need
9516 for the previous change.
9518 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
9519 2007-05-07 commit.
9521 2007-05-19 Ulrich Drepper <drepper@redhat.com>
9523 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
9524 Define for kernel >= 2.6.22.
9526 2007-05-18 Ulrich Drepper <drepper@redhat.com>
9528 * elf/dl-close.c (_dl_close_worker): When removing object from
9529 global scope, wait for all lookups to finish afterwards.
9530 * elf/dl-open.c (add_to_global): When global scope array must
9531 grow, allocate a new one and free old array only after all
9532 lookups finish.
9533 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
9534 (_dl_lookup_symbol_x): Likewise.
9535 * elf/dl-support.c: Define _dl_wait_lookup_done.
9536 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
9537 _dl_wait_lookup_done.
9539 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
9540 not overlapping with arena.
9542 * malloc/mcheck.c (reallochook): If size==0, free the block.
9544 * rt/tst-shm.c: Use fstat64 instead of fstat.
9546 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
9547 __NR_sync_file_range is not defined.
9549 2007-05-17 Ulrich Drepper <drepper@redhat.com>
9551 Dummy files to prevent stub versions from being used.
9552 * sysdeps/x86_64/fpu/k_cosl.c: New file.
9553 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
9554 * sysdeps/x86_64/fpu/k_sinl.c: New file.
9555 * sysdeps/x86_64/fpu/k_tanl.c: New file.
9557 * version.h (VERSION): Set to 2.6.90.
9559 2007-05-14 Ulrich Drepper <drepper@redhat.com>
9561 * version.h (VERSION): Define to 2.6.
9562 * include/features.h (__GLIBC_MINOR__): Define to 6.
9564 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
9566 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
9567 sizes.
9569 2007-05-13 Ulrich Drepper <drepper@redhat.com>
9571 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
9572 number of mmaps. n_mmaps_max is the target.
9573 * malloc/hooks.c: Likewise.
9574 * malloc/arena.c: Likewise.
9576 2007-05-12 Andreas Jaeger <aj@suse.de>
9578 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
9579 getpid.
9581 2007-05-11 Ulrich Drepper <drepper@redhat.com>
9583 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
9584 adding new variables.
9586 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
9587 optimize. Completely extend global scope array before making the
9588 new entries visible.
9590 2007-05-10 Ulrich Drepper <drepper@redhat.com>
9592 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
9593 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
9594 tst-getcpu.
9596 * include/link.h: Move l_version and l_nversion members around to
9597 fill gaps.
9599 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
9601 * sysdeps/unix/sysv/linux/sched_setaffinity.c
9602 (__sched_setaffinity_new): If syscall was successful and
9603 RESET_VGETCPU_CACHE is defined, use it before returning.
9604 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
9606 * io/sys/stat.h: Make sure struct timespec is defined for
9607 __USE_ATFILE.
9609 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
9610 UTIME_OMIT.
9611 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
9612 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
9613 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
9614 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
9615 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
9616 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
9617 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
9618 * io/sys/stat.h: Declare utimensat, futimens.
9619 * io/utimensat.c: New file.
9620 * io/futimens.c: New file.
9621 * sysdeps/unix/sysv/linux/utimensat.c: New file.
9622 * sysdeps/unix/sysv/linux/futimens.c: New file.
9623 * io/Makefile (routines): Add utimensat, futimens.
9624 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
9625 * sysdeps/unix/sysv/linux/lutimes.c: New file.
9626 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
9627 available.
9629 * include/sys/cdefs.h: Redefine __nonnull so that test for
9630 incorrect parameters in the libc code itself are not omitted.
9632 2007-05-09 Jakub Jelinek <jakub@redhat.com>
9634 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
9635 exception in addition to inexact when asked to raise only FE_INEXACT.
9637 [BZ #3427]
9638 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
9639 in *envp.
9641 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9643 [BZ #4403]
9644 * string/strfry.c (strfry): Make result more random.
9646 2007-05-07 Richard Henderson <rth@redhat.com>
9648 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
9649 if __NO_LONG_DOUBLE_MATH.
9650 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
9651 available in the compiler, add .arch directive to the assembly.
9653 2007-05-07 Jakub Jelinek <jakub@redhat.com>
9655 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
9656 compat_symbol to GLIBC_2_1.
9657 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
9658 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
9659 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
9660 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
9661 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
9662 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
9663 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
9664 libc, not libm.
9665 (__isnanl): New compat_symbol.
9667 2007-05-07 Ulrich Drepper <drepper@redhat.com>
9668 Jakub Jelinek <jakub@redhat.com>
9670 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
9671 (new_heap): Initialize mprotect_size.
9672 (grow_heap): When growing, only mprotect from mprotect_size till
9673 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
9674 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
9676 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
9677 Peter Bergner <bergner@us.ibm.com>
9679 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
9680 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
9681 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
9682 * sysdeps/powerpc/fpu/fe_mask.c: New file.
9683 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
9684 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
9685 Call __fe_mask_env() if all FP exceptions disabled.
9686 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
9687 from old FPSCR to new fenv to propagate DFP rounding modes.
9688 Call __fe_mask_env() if FP exceptions previously enabled.
9689 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
9690 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
9691 transitioning from all exceptions disabled to any exception enabled
9692 or visa versa.
9693 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
9694 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
9695 when transitioning from all exceptions disabled to any exception
9696 enabled or visa versa.
9697 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
9698 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
9699 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
9700 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
9701 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
9702 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
9704 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9706 [BZ #4465]
9707 * posix/unistd.h: Remove __THROW from fdatasync.
9709 2007-05-06 Mike Frysinger <vapier@gentoo.org>
9711 [BZ #4465]
9712 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
9714 2007-05-06 Ulrich Drepper <drepper@redhat.com>
9716 * stdio-common/vfprintf.c (process_string_arg): Optimize
9717 ridiculous precision in wide char code printing multi-byte string.
9718 Reported by Jim Meyering <jim@meyering.net>.
9720 [BZ #4131]
9721 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
9722 boundaries to work around systems with overlapping binary loading.
9723 Based on a patch by Suzuki <suzuki@in.ibm.com>.
9725 2007-05-04 Ulrich Drepper <drepper@redhat.com>
9727 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
9728 __mbsnrtowcs after last change.
9730 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
9731 (get_ident): Likewise.
9733 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9735 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
9736 with setting the sticky bit.
9737 * math/test-misc.c (main): Add more truncation tests.
9739 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
9741 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
9742 double in the function declaration.
9743 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
9744 double in the function declaration.
9745 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9746 float in the function declaration.
9747 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
9748 float in the function declaration.
9750 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
9751 denormal operands. Do not generate FP_EX_DENORM exception.
9752 (FP_UNPACK_RAW_EP): Ditto.
9753 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
9754 undefined _FP_UNPACK_RAW_E.
9755 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
9756 undefined _FP_UNPACK_RAW_EP.
9757 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
9758 undefined _FP_PACK_RAW_E.
9759 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
9760 undefined _FP_PACK_RAW_EP.
9762 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
9763 _FP_FRAC_COPY_2.
9764 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
9765 _FP_FRAC_COPY_4.
9767 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
9768 Jakub Jelinek <jakub@redhat.com>
9770 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
9771 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
9772 this case.
9773 * soft-fp/op-common.h (FP_TRUNC): Ditto.
9775 2007-05-03 Jakub Jelinek <jakub@redhat.com>
9777 * math/test-misc.c (main): Add tests for rounding long double
9778 values close to smallest double denormalized value to double.
9780 2007-04-30 Joseph Myers <joseph@codesourcery.com>
9782 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
9783 condition for truncating to 0. Set sticky bit for such
9784 truncation.
9786 2007-05-02 Jakub Jelinek <jakub@redhat.com>
9788 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
9789 fixed length array for ignore.
9791 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9793 [BZ #4438]
9794 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
9795 stack for large precisions.
9796 * stdio-common/test-vfprintf.c (main): Add test for large
9797 precision.
9799 2007-04-30 Jakub Jelinek <jakub@redhat.com>
9801 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
9802 for exponent 0.
9803 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
9805 [BZ #4439]
9806 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
9807 account in the size check.
9808 * resolv/tst-inet_ntop.c: New test.
9809 * resolv/Makefile (tests): Add tst-inet_ntop.
9811 2007-04-30 Ulrich Drepper <drepper@redhat.com>
9812 Jakub Jelinek <jakub@redhat.com>
9814 [BZ #4349]
9815 * malloc/malloc.c: Keep separate list for first blocks on the bin
9816 lists with a given size. This helps skipping over list elements
9817 we know won't fit in two places.
9818 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
9820 2007-04-28 Ulrich Drepper <drepper@redhat.com>
9822 [BZ #4102]
9823 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
9824 label to Teredo tunnel addresses 2001://32.
9826 2007-04-27 Ulrich Drepper <drepper@redhat.com>
9828 * locale/programs/ld-collate.c (collate_read): Allow order_start
9829 after copy.
9831 * locale/programs/ld-collate.c (collate_read): Fix printing of
9832 error message.
9834 [BZ #3213]
9835 * locale/C-translit.h.in: Add entry for U2044.
9837 [BZ #4342]
9838 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
9839 hexa-decimal floats without exponent.
9840 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
9842 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9844 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
9845 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
9846 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
9847 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
9848 GLIBC_2.6.
9849 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
9850 Add sched_getcpu.
9852 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9854 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
9855 of 0 after the out_fail label.
9857 2007-04-25 Ulrich Drepper <drepper@redhat.com>
9859 [BZ #4406]
9860 * iconv/gconv_charset.h (strip): Allow ':'.
9861 * iconv/iconv_open.c (iconv_open): Adjust comment.
9863 2007-04-25 Jakub Jelinek <jakub@redhat.com>
9865 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
9866 version.
9868 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9870 [BZ #4381]
9871 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
9872 alignment of buffer and tmp_buffer.
9873 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
9874 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
9875 alignment of buffer.
9876 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
9877 bigger than INT_MAX.
9878 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
9879 h_errnop arguments. Fail if buflen is too small.
9880 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
9882 2007-04-23 Jakub Jelinek <jakub@redhat.com>
9884 [BZ #4405]
9885 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
9886 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
9888 2007-04-22 Roland McGrath <roland@redhat.com>
9890 * elf/elf.h (NT_PRXFPREG): New macro.
9892 2007-04-19 Andreas Jaeger <aj@suse.de>
9894 [BZ #3905]
9895 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
9896 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
9897 Added.
9899 2007-04-19 Ulrich Drepper <drepper@redhat.com>
9901 * include/sys/mman.h: Mark madvise hidden.
9902 * misc/madvise.c: Add libc_hidden_def.
9904 2007-04-06 Jakub Jelinek <jakub@redhat.com>
9906 * nis/nis_domain_of.c (__nis_domain_of): New function.
9907 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
9908 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
9909 * nis/nis_call.c (rec_dirsearch): Likewise.
9910 (first_shoot): Likewise. Remove search_parent_first argument.
9911 (struct nis_server_cache): Rename search_parent_first field
9912 to search_parent.
9913 (nis_server_cache_search, nis_server_cache_add): Rename
9914 search_parent_first argument to search_parent.
9915 (__nisfind_server): Likewise. If search_parent, call
9916 __nis_domain_of.
9918 2007-04-18 Ulrich Drepper <drepper@redhat.com>
9920 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
9922 2007-04-17 Ulrich Drepper <drepper@redhat.com>
9924 [BZ #4368]
9925 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
9927 2007-04-16 Ulrich Drepper <drepper@redhat.com>
9929 [BZ #4364]
9930 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
9932 2007-04-15 Jakub Jelinek <jakub@redhat.com>
9934 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
9935 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
9936 current number of locales in SUPPORTED.
9937 (create_archive): Initialize serial.
9938 (enlarge_archive): Preserve aliases rather than duplicating
9939 their locrecs.
9941 2007-04-13 Jakub Jelinek <jakub@redhat.com>
9943 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
9944 after _IO_un_link, not before it.
9946 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
9947 special case handling when wcp == wstartp + 1. Fix a comment typo.
9948 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
9950 2007-03-30 Jakub Jelinek <jakub@redhat.com>
9952 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
9953 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
9954 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
9955 Remove __THROW.
9956 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
9957 _IO_file_xsgetn_maybe_mmap): Likewise.
9958 * libio/oldfileops.c (old_do_write): Likewise.
9959 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
9960 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
9961 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
9962 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
9963 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
9964 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
9965 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
9966 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
9967 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
9968 _IO_file_underflow, _IO_file_underflow_mmap,
9969 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
9970 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
9971 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
9972 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
9973 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
9974 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
9975 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
9976 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
9977 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
9978 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
9979 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
9980 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
9981 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
9982 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
9983 _IO_adjust_column_internal, _IO_default_uflow_internal,
9984 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
9985 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
9986 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
9987 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
9988 _IO_file_close_it_internal, _IO_file_underflow_internal,
9989 _IO_file_overflow_internal, _IO_file_attach_internal,
9990 _IO_file_fopen_internal, _IO_file_sync_internal,
9991 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
9992 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
9993 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
9994 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
9995 _IO_seekpos_unlocked): Likewise.
9996 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
9997 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
9999 2007-04-16 Jakub Jelinek <jakub@redhat.com>
10001 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
10002 argument in xmalloc size computation.
10004 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10006 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
10007 math_opt_barrier and math_force_eval macros.
10009 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10011 [BZ #3306]
10012 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
10013 * sysdeps/i386/fpu/math_private.h: New file.
10014 * sysdeps/x86_64/fpu/math_private.h: New file.
10015 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
10016 math_force_eval macros. Use "+m" constraint on asm rather than
10017 "=m" and "m".
10018 * math/s_nextafter.c (__nextafter): Likewise.
10019 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
10020 Likewise.
10021 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
10022 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
10023 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
10024 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
10025 math_opt_barrier and math_force_eval macros.
10026 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
10027 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
10028 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
10029 (__nexttoward): Use math_opt_barrier and
10030 math_force_eval macros. Use "+m" constraint on asm rather than
10031 "=m" and "m". Only use asm to force double result if
10032 FLT_EVAL_METHOD is 2.
10033 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
10034 (__nexttowardf): Use math_opt_barrier and
10035 math_force_eval macros. Use "+m" constraint on asm rather than
10036 "=m" and "m". Only use asm to force double result if
10037 FLT_EVAL_METHOD is not 0.
10038 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
10039 (__nexttowardf): Use math_opt_barrier and
10040 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10041 x to float using asm.
10042 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
10043 (__nldbl_nexttowardf): Use math_opt_barrier and
10044 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
10045 x to float using asm.
10046 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
10047 (__nexttowardf): Use math_opt_barrier and math_force_eval
10048 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
10049 * math/bug-nextafter.c (zero, inf): New variables.
10050 (main): Add new tests.
10051 * math/bug-nexttoward.c (zero, inf): New variables.
10052 (main): Add new tests.
10054 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10056 [BZ #3427]
10057 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
10058 exceptions both in SW and MXCSR.
10059 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
10060 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
10061 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
10062 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10063 in MXCSR if SSE is available.
10064 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
10065 and ldsodefs.h.
10066 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
10067 Fix comment typo.
10068 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
10069 Return 0 rather than 1.
10070 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
10071 Remove incorrect part of a comment. Fix argument to feraiseexcept.
10072 * math/test-fenv.c (feholdexcept_tests): New function.
10073 (main): Call it.
10075 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
10077 [BZ #3427]
10078 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
10079 in SW.
10081 2007-04-13 Jakub Jelinek <jakub@redhat.com>
10083 [BZ #4344]
10084 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
10085 Reported by David Anderson <davea42@earthlink.net>.
10087 2007-04-07 Ulrich Drepper <drepper@redhat.com>
10089 * posix/sys/wait.h: Remove unnecessary forward declaration.
10091 2007-04-05 Jakub Jelinek <jakub@redhat.com>
10093 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
10094 with obj->do_servers after first_shoot.
10096 2007-04-03 Ulrich Drepper <drepper@redhat.com>
10098 * posix/Makefile (routines): Add sched_cpucount.
10099 (tests): Add tst-cpucount.
10100 * posix/sched_cpucount.c: New file.
10101 * posix/tst-cpucount.c: New file.
10102 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
10103 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
10104 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
10105 * posix/sched.h: Define CPU_COUNT.
10107 2007-03-27 Jakub Jelinek <jakub@redhat.com>
10109 * posix/fnmatch.c (STRUCT): Define.
10110 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
10111 * posix/fnmatch_loop.c (struct STRUCT): New type.
10112 (FCT): Add ends argument. If ends != NULL and normal * is
10113 seen in the pattern, store current pattern and string pointers
10114 and return. Adjust recursive calls.
10115 (EXT): Adjust FCT callers.
10116 (STRUCT): Undef at the end of the file.
10117 * posix/Makefile (tests): Add tst-fnmatch2.
10118 * posix/tst-fnmatch2.c: New test.
10120 2007-04-01 Jakub Jelinek <jakub@redhat.com>
10122 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
10123 and 1 on failure.
10125 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
10126 Change last argument to unsigned int.
10128 2007-03-23 Jakub Jelinek <jakub@redhat.com>
10130 * scripts/check-local-headers.sh: Filter out sys/capability.h.
10132 2007-03-22 Jakub Jelinek <jakub@redhat.com>
10134 * config.h.in (HAVE_LIBCAP): Add.
10135 * nscd/selinux.h: Include sys/capability.h rather than non-existent
10136 sys/capabilities.h.
10137 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
10138 free_caps. Cast away const from 4th cap_set_flag argument.
10140 2007-03-26 Ulrich Drepper <drepper@redhat.com>
10142 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
10143 GLIBC_2.6.
10144 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
10145 Add sync_file_range.
10146 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
10148 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
10150 * sysdeps/powerpc/bits/atomic.h
10151 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
10152 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
10153 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10154 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
10155 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10156 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
10157 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
10158 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10159 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10160 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10161 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
10162 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
10163 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
10164 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
10165 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10166 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
10167 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10168 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
10169 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
10170 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
10172 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10174 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
10175 (__cache_line_size): Define the variable here. Add
10176 attribute_hidden, remove weak_extern.
10177 (__libc_start_main): Set __cache_line_size
10178 unconditionally.
10179 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
10180 (__cache_line_size): Define the variable here. Add
10181 attribute_hidden, remove weak_extern.
10182 (DL_PLATFORM_AUXV): Set __cache_line_size
10183 unconditionally.
10184 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
10185 weak_extern, add attribute_hidden.
10186 (__elf_machine_runtime_setup): Assume __cache_line_size is always
10187 defined in ld.so.
10188 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
10189 definition.
10190 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
10192 2007-03-26 Jakub Jelinek <jakub@redhat.com>
10194 [BZ #4276]
10195 * timezone/africa: Update from tzdata2007d.
10196 * timezone/asia: Likewise.
10197 * timezone/australasia: Likewise.
10198 * timezone/backward: Likewise.
10199 * timezone/europe: Likewise.
10200 * timezone/iso3166.tab: Likewise.
10201 * timezone/leapseconds: Likewise.
10202 * timezone/northamerica: Likewise.
10203 * timezone/southamerica: Likewise.
10204 * timezone/zone.tab: Likewise.
10206 * timezone/private.h: Update from tzcode2007d.
10207 * timezone/zdump.c: Likewise.
10208 * timezone/zic.c: Likewise.
10210 2007-03-21 Jakub Jelinek <jakub@redhat.com>
10212 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
10213 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
10214 variables.
10215 (nis_server_cache_search, nis_server_cache_add): New functions.
10216 (__nisfind_server): Use them. Add dbp and flags argument, if
10217 call __nisbind_create.
10218 (__nisbind_create): Add server_used and current_ep arguments,
10219 only call __nis_findfastest if server_used is ~0.
10220 (__do_niscall2, __prepare_niscall): Adjust callers.
10221 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
10222 ckey_cache_euid, ckey_cache_lock): New variables.
10223 (get_ckey): New function.
10224 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
10225 __pmap_getnisport. Save __pmap_getnisport result in
10226 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
10227 key.
10228 * nis/nis_lookup.c (nis_lookup): Likewise.
10229 * nis/nis_table.c (nis_list): Likewise.
10230 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
10231 prototypes.
10233 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
10234 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
10235 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
10236 _nss_nisplus_getservbyport_r): Likewise.
10237 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
10238 _nss_nisplus_getnetbyaddr_r): Likewise.
10239 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
10240 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
10241 _nss_nisplus_getntohost_r): Likewise.
10242 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
10243 _nss_nisplus_getrpcbynumber_r): Likewise.
10245 2007-03-20 Jakub Jelinek <jakub@redhat.com>
10247 * configure.in (libc_cv_gnu89_inline): Only do compile test.
10248 * configure: Rebuilt.
10250 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
10251 bit-fields.
10252 * soft-fp/extended.h (_FP_UNION_E): Likewise.
10254 2006-06-07 Joseph Myers <joseph@codesourcery.com>
10256 [BZ #2831]
10257 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
10258 bit-fields.
10260 2007-03-18 Jakub Jelinek <jakub@redhat.com>
10262 * nscd/gai.c: Include alloca.h.
10263 (__libc_use_alloca): Define.
10265 2007-03-16 Jakub Jelinek <jakub@redhat.com>
10267 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
10268 smaller scopes.
10269 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
10270 (DL_DST_REQUIRED): Adjust user.
10272 * include/dlfcn.h (struct link_map): New forward decl.
10274 * inet/getnameinfo.c: Include stddef.h.
10275 (getnameinfo): Use offsetof.
10277 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
10279 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
10281 * string/strerror_l.c: Include stdlib.h.
10283 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
10284 * config.make.in (gnu89-inline-CFLAGS): New variable.
10285 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
10286 -std=gnu99.
10287 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
10288 * argp/argp.h: Use it.
10289 * bits/mathinline.h: Likewise.
10290 * bits/sigset.h: Likewise.
10291 * bits/string.h: Likewise.
10292 * ctype/ctype.h: Likewise.
10293 * hurd/hurd.h: Likewise.
10294 * hurd/hurd/fd.h: Likewise.
10295 * hurd/hurd/port.h: Likewise.
10296 * hurd/hurd/signal.h: Likewise.
10297 * hurd/hurd/threadvar.h: Likewise.
10298 * hurd/hurd/userlink.h: Likewise.
10299 * io/sys/stat.h: Likewise.
10300 * libio/bits/stdio.h: Likewise.
10301 * libio/bits/stdio2.h: Likewise.
10302 * mach/lock-intern.h: Likewise.
10303 * mach/mach/mig_support.h: Likewise.
10304 * math/bits/cmathcalls.h: Likewise.
10305 * posix/bits/unistd.h: Likewise.
10306 * socket/bits/socket2.h: Likewise.
10307 * stdlib/bits/stdlib.h: Likewise.
10308 * stdlib/stdlib.h: Likewise.
10309 * string/argz.h: Likewise.
10310 * string/bits/string2.h: Likewise.
10311 * string/bits/string3.h: Likewise.
10312 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
10313 * sysdeps/generic/inttypes.h: Likewise.
10314 * sysdeps/generic/machine-lock.h: Likewise.
10315 * sysdeps/generic/machine-sp.h: Likewise.
10316 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
10317 * sysdeps/i386/i486/bits/string.h: Likewise.
10318 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
10319 * sysdeps/mach/alpha/machine-lock.h: Likewise.
10320 * sysdeps/mach/alpha/machine-sp.h: Likewise.
10321 * sysdeps/mach/i386/machine-lock.h: Likewise.
10322 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
10323 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
10324 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
10325 * sysdeps/s390/bits/string.h: Likewise.
10326 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
10327 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
10328 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
10329 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
10330 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
10331 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
10332 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10333 * wcsmbs/bits/wchar2.h: Likewise.
10334 * wcsmbs/wchar.h: Likewise.
10335 * stdlib/gmp.h: Likewise. Include <features.h> to get
10336 __extern_inline definition.
10338 2007-03-15 Jakub Jelinek <jakub@redhat.com>
10340 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
10341 NULL.
10343 [BZ #3919]
10344 * math/libm-test.inc (log_test): Test -Inf and NaN.
10345 (log10_test, log1p_test, log2_test): Test -Inf.
10346 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
10347 FE_INVALID when argument is qNaN.
10348 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
10349 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
10350 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
10351 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
10352 andb $1, %ah with testb $1, %ah, don't test for parity, instead
10353 testb $4, %ah and jump if non-zero.
10354 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
10355 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
10357 [BZ #4101]
10358 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
10359 ancestors with the same depths.
10360 Patch by Niels Moeller <nisse@lysator.liu.se>.
10361 (filter_doc): Don't crash if argp is NULL.
10362 * argp/Makefile (tests): Add tst-argp2.
10363 * argp/tst-argp2.c: New test.
10365 [BZ #4130]
10366 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
10367 open_not_cancel_2.
10368 (updwtmp_file): Likewise.
10370 [BZ #4181]
10371 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
10372 (inet6_opt_append): Don't check extlen is big enough if extbuf
10373 is NULL.
10374 (inet6_opt_finish): Likewise.
10375 * inet/Makefile (tests): Add test-inet6_opt.
10376 * inet/test-inet6_opt.c: New test.
10378 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
10379 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
10380 NLMSG_ERR. Instead use a page sized buffer.
10381 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
10382 buffer.
10384 2007-03-14 Richard Henderson <rth@redhat.com>
10386 * sysdeps/alpha/fpu/s_llround.c: New file.
10387 * sysdeps/alpha/fpu/s_llroundf.c: New file.
10388 * sysdeps/alpha/fpu/s_lround.c: New file.
10389 * sysdeps/alpha/fpu/s_lroundf.c: New file.
10390 * sysdeps/alpha/fpu/s_round.c: New file.
10391 * sysdeps/alpha/fpu/s_roundf.c: New file.
10392 * sysdeps/alpha/fpu/s_trunc.c: New file.
10393 * sysdeps/alpha/fpu/s_truncf.c: New file.
10395 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
10396 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
10397 * sysdeps/alpha/fpu/s_floor.c: Likewise.
10398 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
10399 * sysdeps/alpha/fpu/s_rint.c: Likewise.
10400 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
10402 * sysdeps/alpha/fpu/s_fmax.S: New file.
10403 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
10404 * sysdeps/alpha/fpu/s_fmin.S: New file.
10405 * sysdeps/alpha/fpu/s_fminf.S: New file.
10406 * sysdeps/alpha/fpu/s_isnan.c: New file.
10407 * sysdeps/alpha/fpu/s_isnanf.c: New file.
10408 * sysdeps/alpha/fpu/s_llrint.c: New file.
10409 * sysdeps/alpha/fpu/s_llrintf.c: New file.
10410 * sysdeps/alpha/fpu/s_lrint.c: New file.
10411 * sysdeps/alpha/fpu/s_lrintf.c: New file.
10412 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
10413 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
10415 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
10416 (__fdimf, fdimf, __fdim, fdim): Remove.
10417 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
10418 (__isnanf, __isnan, __isnanl): New.
10420 2007-03-13 Richard Henderson <rth@redhat.com>
10422 * sysdeps/ieee754/ldbl-128/Makefile: New file.
10424 2007-03-13 Richard Henderson <rth@redhat.com>
10426 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
10427 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
10428 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
10429 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
10430 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
10431 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
10433 2007-03-13 Richard Henderson <rth@redhat.com>
10435 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
10436 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
10437 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
10438 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
10439 Move to dl-auxv.h; initialize instead of extern weak.
10440 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
10441 weak symbol.
10442 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
10443 Extern instead of initialized.
10445 2007-03-13 Richard Henderson <rth@redhat.com>
10447 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
10448 __sigsuspend_nocancel.
10450 2007-03-06 Ulrich Drepper <drepper@redhat.com>
10452 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
10453 172.16/12 address range.
10455 2007-03-02 Jakub Jelinek <jakub@redhat.com>
10457 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
10458 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
10459 message.
10461 2007-03-01 Jakub Jelinek <jakub@redhat.com>
10463 [BZ #4069]
10464 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
10465 earlier.
10466 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
10468 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
10469 for x qNaN and y either +-inf or non-integer value.
10470 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
10471 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
10472 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
10474 2007-02-10 Mike Frysinger <vapier@gentoo.org>
10476 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
10477 from sysdep_headers.
10479 2007-02-28 Jakub Jelinek <jakub@redhat.com>
10481 * time/tzfile.c (find_transition): Instead of a linear search try to
10482 guess the transition index, use a linear search if the result is at
10483 most 10 transitions away from the guess or binary search otherwise.
10485 2007-02-27 Jakub Jelinek <jakub@redhat.com>
10487 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
10488 memory reallocation.
10490 2007-02-21 Ulrich Drepper <drepper@redhat.com>
10492 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
10493 and fix some typos.
10494 Optimize use of TOLOWER.
10496 [BZ #3325]
10497 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
10498 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10499 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10501 [BZ #3458]
10502 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
10503 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
10505 [BZ #4076]
10506 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
10507 (open_dir_stream): Likewise.
10508 * io/Makefile (tests): Add bug-ftw5.
10509 * io/bug-ftw5.c: New file.
10511 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
10512 * nscd/servicescache.c (cache_addserv): Likewise.
10514 * nscd/grpcache.c (cache_addgr): In case a record changed on
10515 refresh, adjust key_copy.
10517 [BZ #4074]
10518 * nscd/pwdcache.c (cache_addpw): In case a record changed on
10519 refresh, adjust key_copy.
10521 [BZ #4070]
10522 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
10523 special cases.
10524 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
10526 2007-02-19 Ulrich Drepper <drepper@redhat.com>
10528 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
10529 optimization.
10531 * stdio-common/vfscanf.c: Small cleanups throughout.
10533 2007-02-18 Ulrich Drepper <drepper@redhat.com>
10535 [BZ #3325]
10536 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
10537 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10538 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10539 Patch by Jared Casper <jaredcasper@gmail.com>.
10541 * sysdeps/unix/closedir.c: Outside libc don't use locking.
10542 * sysdeps/unix/opendir.c: Likewise.
10543 * sysdeps/unix/readdir.c: Likewise.
10545 [BZ #2211]
10546 * stdio-common/vfscanf.c: Handle localized digits etc for floating
10547 point numbers.
10548 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
10550 * stdio-common/vfscanf.c: Fix problems in width accounting.
10551 * stdio-common/tst-sscanf.c (double_tests): New tests.
10552 (main): Hook them up.
10554 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
10555 More simplifications of floating-point reader.
10557 * stdio-common/Makefile (tests): Add tst-swscanf.
10558 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
10559 testing.
10560 * stdio-common/tst-swscanf.c: New file.
10562 2007-02-17 Ulrich Drepper <drepper@redhat.com>
10564 [BZ #2633]
10565 * libio/stdio.h: Define struct _IO_FILE in global namespace.
10566 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
10567 Remove using for __jmp_buf_tag.
10568 * locale/locale.h (struct lconv): Also define in std namespace.
10569 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
10571 [BZ #3842]
10572 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
10573 using __libc_enable_secure.
10575 [BZ #3818]
10576 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
10578 [BZ #3745]
10579 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
10580 of names for ellipsises.
10582 [BZ #3348]
10583 * malloc/memusage.sh: Cleanups.
10584 * debug/xtrace.sh: Quoting and trap changes.
10586 2007-02-16 Ulrich Drepper <drepper@redhat.com>
10588 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
10590 * locale/iso-3166.def: Update entry for Serbia.
10591 * locale/iso-4217.def: Define RSD, remove CSD.
10593 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
10594 and 64-bit operations.
10596 [BZ #4040]
10597 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
10598 16-bit operations.
10600 * nscd/nscd.c (parse_opt): One more conversion to use send instead
10601 of writev.
10603 2007-02-15 Ulrich Drepper <drepper@redhat.com>
10605 [BZ #3991]
10606 * assert/assert.h (assert): Simplify.
10607 (assert_perror): Likewise.
10608 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
10610 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
10611 reqdata.
10613 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
10614 change: don't pass NULL in place of an integer.
10616 2007-02-02 Bruno Haible <bruno@clisp.org>
10618 [BZ #3954]
10619 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
10620 Add mapping for U+327E.
10621 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
10622 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10623 mapping of 0xD9 0xE8.
10624 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
10625 mapping of U+327E.
10626 Reported by Jungshik Shin <jungshik@google.com>.
10628 [BZ #3955]
10629 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
10630 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
10631 Reported by Jungshik Shin <jungshik@google.com>.
10633 2007-02-14 Ulrich Drepper <drepper@redhat.com>
10635 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
10636 byte variants.
10638 [BZ #4040]
10639 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
10640 byte variants. Patch mostly be tom@tommay.net.
10642 2007-02-14 Jakub Jelinek <jakub@redhat.com>
10644 [BZ #3996]
10645 * posix/glob.c (attribute_hidden): Define if not defined.
10646 (glob): Unescape dirname, filename or username when needed and not
10647 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
10648 is NULL. Handle unescaped [ in pattern without closing ].
10649 Don't pass GLOB_CHECK down to recursive glob for directories.
10650 (__glob_pattern_type): New function.
10651 (__glob_pattern_p): Implement using __glob_pattern_type.
10652 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
10653 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
10654 Remove unreachable code.
10655 * posix/globtest.sh: Add a couple of new tests.
10657 2007-02-13 Ulrich Drepper <drepper@redhat.com>
10659 * po/ru.po: Update from translation team.
10661 2007-02-12 Jakub Jelinek <jakub@redhat.com>
10663 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
10664 to the list of i486+ CPUs.
10665 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10667 2007-02-12 Ulrich Drepper <drepper@redhat.com>
10669 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
10670 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
10671 references.
10673 2007-02-09 Ulrich Drepper <drepper@redhat.com>
10675 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
10677 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
10678 * resolv/res_mkquery.c: Define __res_nopt.
10679 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
10680 try adding EDNS0 record.
10681 * resolv/res_send.c (send_dg): If request failed with FORMERR and
10682 EDNS0 record was send make sure we don't try it again.
10683 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
10684 * include/resolv.h: Declare __res_nopt.
10686 2007-02-08 Jakub Jelinek <jakub@redhat.com>
10688 [BZ #3944]
10689 * time/strptime_l.c (__strptime_internal): Set have_mon for
10690 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
10691 have been computed from tm_yday and tm_year. Don't crash
10692 in day_of_the_week or day_of_the_year if not have_mon
10693 and tm_mon contains bogus value.
10694 * time/Makefile (tests): Add tst-strptime3.
10695 * time/tst-strptime3.c: New test.
10697 2007-02-05 Jakub Jelinek <jakub@redhat.com>
10699 [BZ #3957]
10700 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
10701 bit for RE_HAT_LISTS_NOT_NEWLINE.
10702 (build_charclass_op): Remove bogus comment.
10703 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
10704 * posix/bug-regex27.c: New test.
10705 * posix/bug-regex28.c: New test.
10707 2007-02-03 Ulrich Drepper <drepper@redhat.com>
10709 * po/sv.po: Update from translation team.
10711 2007-02-02 Ulrich Drepper <drepper@redhat.com>
10713 * nscd/nscd_helper.c (open_socket): Minor size optimization.
10715 2007-02-02 Jakub Jelinek <jakub@redhat.com>
10717 * include/locale.h (__uselocale): Add libc_hidden_proto.
10718 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
10720 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
10721 gettimeofday.
10723 2007-02-01 Ulrich Drepper <drepper@redhat.com>
10725 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
10726 returning.
10727 (PTR_DEMANGLE): Real definition now that it's not the same as
10728 PRT_MANGLE anymore.
10729 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
10731 * string/strerror_l.c: New file.
10732 * string/Makefile (routines): Add strerror_l.
10733 * string/string.h: Declare strerror_l.
10734 * string/Versions: Export strerror_l for GLIBC_2.6.
10736 2007-01-31 Ulrich Drepper <drepper@redhat.com>
10738 * nscd/nscd_helper.c (open_socket): Now takes request type and key
10739 as parameter. Construct request record. Try sending request
10740 before the first poll use, it usually succeeds. Adjust all
10741 callers.
10742 * nscd/nscd-client.h: Define MAXKEYLEN.
10743 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
10745 2007-01-31 Jakub Jelinek <jakub@redhat.com>
10747 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
10748 from return value.
10749 * nscd/nscd_helper.c: Include string.h.
10750 (__nscd_cache_search): Remove const qualifier from return value.
10751 On strict alignment architectures check hash entry and data head
10752 alignment.
10753 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
10754 mmapped data during GC cycle contains garbage. If
10755 __nscd_drop_map_ref fails, decrement mapped->counter when returning
10756 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
10757 dropped to 0.
10758 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
10759 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
10760 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
10761 * nscd/nscd_getai.c (__nscd_getai): Likewise.
10762 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
10764 2007-01-30 Ulrich Drepper <drepper@redhat.com>
10766 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
10768 2007-01-26 Ulrich Drepper <drepper@redhat.com>
10770 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
10771 names not numbers in cfi_*.
10773 2007-01-26 Andreas Jaeger <aj@suse.de>
10775 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
10776 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
10777 Correct values of PER_HPUX and PER_OSF4.
10779 2007-01-24 Ulrich Drepper <drepper@redhat.com>
10781 * elf/dl-minimal.c: Undefine _itoa first.
10782 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
10783 * malloc/mtrace.c: Revert last change.
10784 * posix/wordexp.c: Likewise.
10786 2007-01-24 Jakub Jelinek <jakub@redhat.com>
10788 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
10789 and __geode__ to the list of i486+ CPUs.
10790 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
10792 2007-01-23 Ulrich Drepper <drepper@redhat.com>
10794 * stdio-common/_itoa.c: Include <limits.h>.
10795 * stdio-common/_itowa.c: Likewise.
10797 2007-01-22 Ulrich Drepper <drepper@redhat.com>
10799 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
10800 platforms.
10801 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
10802 64-bit platforms.
10803 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
10804 possible.
10805 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
10806 if possible.
10808 [BZ #3902]
10809 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
10810 * stdio-common/Makefile (tests): Add bug17.
10811 * stdio-common/bug17.c: New file.
10813 2007-01-19 Ulrich Drepper <drepper@redhat.com>
10815 * iconvdata/brf.c: New file.
10816 * iconvdata/testdata/BRF: New file.
10817 * iconvdata/testdata/BRF..UTF8: New file.
10818 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
10819 * iconvdata/Makefile: Add rules to build BRF.
10820 * iconvdata/TESTS: Add BRF entry.
10821 * iconvdata/gconv-modules: Likewise.
10822 * iconvdata/tst-tables.sh: Likewise.
10824 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
10826 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
10827 type `long long int', not `long int'.
10828 (wcstoq): Likewise.
10830 2007-01-18 Ulrich Drepper <drepper@redhat.com>
10832 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
10833 of values on 64-bit platforms which are too large.
10835 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
10836 Joe Kerian <jkerian@us.us.ibm.com>
10838 [BZ #2749]
10839 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
10840 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
10841 (__copysignl): Use signbit() for comparison.
10842 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
10843 SET_LDOUBLE_WORDS64.
10845 [BZ #2423, #2749]
10846 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
10847 (__ceill): Remove calls to fegetround(), fesetround().
10848 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
10849 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
10850 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
10852 2007-01-17 Jakub Jelinek <jakub@redhat.com>
10854 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
10856 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
10858 2007-01-17 Ulrich Drepper <drepper@redhat.com>
10860 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
10861 demangle pointer.
10862 * csu/libc-start.c: Likewise.
10864 2007-01-16 Ulrich Drepper <drepper@redhat.com>
10866 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
10867 really work anyway.
10869 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10871 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
10872 users.
10873 (handle_request): Remove unnecessary tests.
10875 * nscd/cache.c (cache_add): Record the failure to add to the cache.
10877 2007-01-15 Jakub Jelinek <jakub@redhat.com>
10879 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
10880 workbits in semi-raw fraction.
10882 * math/test-misc.c: Add new tests.
10884 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
10886 * math/basic-test.c: Include test-skeleton.c.
10887 (TEST_TRUNC): Define.
10888 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
10889 (main): Rename to ...
10890 (do_test): ...this. Run new tests.
10891 (TEST_FUNCTION): Define.
10893 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
10894 Joe Kerian <jkerian@us.us.ibm.com>
10896 [BZ #2749]
10897 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
10898 handling for high words.
10899 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
10900 and overflow for infinity.
10902 2007-01-15 Ulrich Drepper <drepper@redhat.com>
10904 * nscd/connections.c (handle_request): Add a __builtin_expect.
10906 * nscd/connections.c (serv2db): Change type into structure which
10907 also says whether this is a request for data. Renamed to
10908 servinfo. All users changed.
10909 (handle_request): Much simpler test whether we should search the cache.
10911 * nscd/connections.c (handle_request): Fix thinko in selinux test
10912 invocation.
10914 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
10915 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
10916 it before getting dl_load_lock and then relock.
10917 (_dl_lookup_symbol_x): Pass flags to add_dependency.
10918 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
10919 case we unlocked the scope.
10920 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
10921 _dl_lookup_symbol_x in case we locked the scope.
10922 (_dl_profile_fixup): Likewise.
10923 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
10924 set DL_LOOKUP_SCOPE_LOCK.
10926 2007-01-13 Ulrich Drepper <drepper@redhat.com>
10928 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
10929 CFLAGS-getsrvbynpt_r.c.
10930 * nscd/getsrvbynm_r.c: New file.
10931 * nscd/getsrvbypt_r.c: New file.
10932 * nscd/nscd_getserv_r.c: New file.
10933 * nscd/servicescache.c: New file.
10934 * nscd/Makefile (routines): Add nscd_getserv_r.
10935 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
10936 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
10937 CFLAGS-getsrvbypt_r.c.
10938 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
10939 table. Add entries for services database.
10940 * nscd/connections.c (serv2str): Mark as const. Add entries for
10941 services database.
10942 (dbs): Add .reset_res and servdb initialization.
10943 (serv2db): Add entries for services database.
10944 (verify_persistent_db): Accept dbnr == servdb.
10945 (invalidate_cache): Rewrite database name recognition to use a table.
10946 Call res_init() if .reset_res is set for database.
10947 (handle_request): Add code to handle services database.
10948 * nscd/gai.c: Don't define __getservbyname_r.
10949 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
10950 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
10951 (serv_response_header): Define.
10952 (struct datahead): Add serv_response_header member.
10953 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
10954 using table.
10955 * nscd/nscd.conf: Add entries for services database.
10956 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
10957 Declare serv_iov_disabled.
10958 Declare addservbyname, readdservbyname, addservbyport, and
10959 readdservbyport.
10960 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
10961 (find_db): Fix error message.
10962 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
10963 __nscd_getservbyname_r, and __nscd_getservbyport_r.
10964 * nscd/selinux.c (perms): Add entries for services database.
10965 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
10966 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
10968 * nscd/grpcache.c: Remove obsolete code. Cleanups.
10969 * nscd/hstcache.c: Likewise.
10970 * nscd/pwdcache.c: Likewise.
10972 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
10973 computation of keylen.
10975 * include/string.h: Only redefine strndupa if this is really for
10976 libc code.
10978 2007-01-12 Ulrich Drepper <drepper@redhat.com>
10980 * nscd/nscd_gethst_r.c: Minor cleanups.
10982 * nscd/connections.c (handle_request): Check selinux permissions
10983 for all non-admin commands.
10985 * sysdeps/i386/i486/bits/atomic.h: Define
10986 atomic_compare_and_exchange_val_acq,
10987 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
10988 using __sync_* built-ins for gcc >= 4.1.
10989 * sysdeps/x86_64/bits/atomic.h: Likewise.
10991 [BZ #3840]
10992 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
10993 and .oS.d files.
10995 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
10997 * stdlib/tst-makecontext.c: Include errno.h. Change main()
10998 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
10999 (do_test): Check errno and exit(0) if ENOSYS.
11001 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11003 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
11004 thousands separators.
11005 * stdlib/Makefile: Add rules to build and run tst-strtod4.
11006 * stdlib/tst-strtod4.c: New test.
11008 [BZ #3855]
11009 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
11010 hexadecimal digit should accept just the initial 0.
11011 * stdlib/tst-strtod2.c (tests): New variable.
11012 (do_test): Run several tests rather than just one.
11014 2007-01-11 Jakub Jelinek <jakub@redhat.com>
11016 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
11017 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
11019 2007-01-10 Ulrich Drepper <drepper@redhat.com>
11021 * io/fts.c: Make sure fts_cur is always valid after return from
11022 fts_read.
11023 Patch by Miloslav Trmac <mitr@redhat.com>.
11025 2006-10-27 Richard Sandiford <richard@codesourcery.com>
11027 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
11028 (R_MIPS_NUM): Bump by 1.
11030 2007-01-03 Jakub Jelinek <jakub@redhat.com>
11032 * posix/execvp.c: Include alloca.h.
11033 (allocate_scripts_argv): Renamed to...
11034 (scripts_argv): ... this. Don't allocate buffer here nor count
11035 arguments.
11036 (execvp): Use alloca if possible.
11037 * posix/Makefile: Add rules to build and run tst-vfork3 test.
11038 * posix/tst-vfork3.c: New test.
11040 2007-01-03 Ulrich Drepper <drepper@redhat.com>
11042 * string/Makefile (tst-strxfrm2-ENV): Define.
11043 * stdlib/Makefile (tst-strtod3-ENV): Define.
11045 2007-01-02 Ulrich Drepper <drepper@redhat.com>
11047 * posix/getconf.c: Update copyright year.
11048 * nss/getent.c: Likewise.
11049 * iconv/iconvconfig.c: Likewise.
11050 * iconv/iconv_prog.c: Likewise.
11051 * elf/ldconfig.c: Likewise.
11052 * catgets/gencat.c: Likewise.
11053 * csu/version.c: Likewise.
11054 * elf/ldd.bash.in: Likewise.
11055 * elf/sprof.c (print_version): Likewise.
11056 * locale/programs/locale.c: Likewise.
11057 * locale/programs/localedef.c: Likewise.
11058 * nscd/nscd.c (print_version): Likewise.
11059 * debug/xtrace.sh: Likewise.
11060 * malloc/memusage.sh: Likewise.
11061 * malloc/mtrace.pl: Likewise.
11062 * debug/catchsegv.sh: Likewise.
11064 2006-12-24 Ulrich Drepper <drepper@redhat.com>
11066 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
11067 attempts.
11069 2006-12-23 Ulrich Drepper <drepper@redhat.com>
11071 * posix/wordexp.c: Remove some unnecessary tests.
11073 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
11075 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
11076 blacklist the group till after we look it up.
11078 2006-12-21 Ulrich Drepper <drepper@redhat.com>
11080 * include/atomic.h (atomic_forced_read): New macro.
11082 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
11084 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
11086 2006-12-19 Jakub Jelinek <jakub@redhat.com>
11088 * nss/getXXbyYY_r.c: Include atomic.h.
11089 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
11090 add atomic_write_barrier () in between.
11092 * stdlib/Makefile (tests): Add tst-makecontext.
11093 * stdlib/tst-makecontext.c: New test.
11095 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
11096 (__makecontext): Don't realign uc_mcontext.uc_regs.
11098 2006-11-28 Jakub Jelinek <jakub@redhat.com>
11100 * elf/dl-support.c: Include dl-procinfo.h.
11101 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
11102 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
11103 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
11104 Define.
11105 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
11106 hardcoded constants.
11107 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
11108 PPC_PLATFORM_* macros for array designators.
11110 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
11112 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
11113 names to the beginning.
11114 (_dl_powerpc_platforms): Add "power6x".
11115 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
11116 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
11117 (_DL_PLATFORMS_COUNT): Increase.
11118 (_dl_string_platform): Handle power6x case.
11119 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
11120 PPC_FEATURE_POWER6_EXT): Define.
11121 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
11123 2006-12-18 Jakub Jelinek <jakub@redhat.com>
11125 [BZ #3747]
11126 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
11127 [-2^31 .. 2^31) range.
11128 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
11129 targets.
11130 * stdlib/tst-rand48-2.c: New test.
11131 * stdlib/Makefile (tests): Add tst-rand48-2.
11133 2006-12-14 Jakub Jelinek <jakub@redhat.com>
11135 * misc/tst-pselect.c (do_test): Fix sigblock argument.
11137 2006-12-14 Ulrich Drepper <drepper@redhat.com>
11139 * misc/tst-pselect.c (do_test): Make sure the helper process is
11140 terminating when the test is aborted.
11142 2006-12-13 Ulrich Drepper <drepper@redhat.com>
11144 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
11145 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
11146 Handle relatime mount option.
11148 [BZ #2337]
11149 * libio/Makefile (tests): Add tst-setvbuf1.
11150 * libio/tst-setvbuf1.c: New file.
11152 2006-12-08 Jakub Jelinek <jakub@redhat.com>
11154 [BZ #2337]
11155 * libio/genops.c (__uflow): Fix a typo.
11156 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
11157 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
11158 the narrow buffer size.
11160 2006-11-24 Jakub Jelinek <jakub@redhat.com>
11162 [BZ #2337]
11163 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
11164 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
11165 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
11166 in _flags.
11167 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
11168 _IO_wstr_finish): Likewise.
11169 * libio/wmemstream.c (open_wmemstream): Likewise.
11170 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
11171 even for wide streams.
11173 2006-12-13 Jakub Jelinek <jakub@redhat.com>
11175 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
11176 kernel-features.h.
11178 2006-12-11 Ulrich Drepper <drepper@redhat.com>
11180 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
11181 separators also if no non-zero digits found.
11182 * stdlib/Makefile (tests): Add tst-strtod3.
11184 2006-12-09 Ulrich Drepper <drepper@redhat.com>
11186 [BZ #3632]
11187 * include/features.h: Fix comment about default value for
11188 _POSIX_C_SOURCE.
11190 [BZ #3664]
11191 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
11192 empty parsed strings.
11193 * stdlib/Makefile (tests): Add tst-strtod2.
11194 * stdlib/tst-strtod2.c: New file.
11196 [BZ #3673]
11197 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
11198 computation.
11199 * stdlib/Makefile (tests): Add tst-atof2.
11200 * stdlib/tst-atof2.c: New file.
11202 [BZ #3674]
11203 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
11204 correctly if removing trailing zero of hex-float.
11205 * stdlib/Makefile (tests): Add tst-atof1.
11206 * stdlib/tst-atof1.c: New file.
11208 2006-12-09 Jakub Jelinek <jakub@redhat.com>
11210 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
11211 Start searching for next comma at p rather than rest.
11212 * misc/Makefile (tests): Add tst-mntent2.
11213 * misc/tst-mntent2.c: New test.
11215 * misc/getusershell.c (initshells): Check for integer overflows.
11216 Make strings buffer one bigger as fgets always succeeds when second
11217 argument is 1. Don't use calloc for shells array. Disallow
11218 / as shell.
11220 2006-12-08 Ulrich Drepper <drepper@redhat.com>
11222 * malloc/memusage.c: Handle realloc with new size of zero and
11223 non-NULL pointer correctly.
11224 (me): Really write first record twice.
11225 (struct entry): Make format bi-arch safe.
11226 (dest): Write out more realloc statistics.
11227 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
11229 2006-12-05 Jakub Jelinek <jakub@redhat.com>
11231 * nis/nis_subr.c (nis_getnames): Revert last change.
11233 2006-12-04 Jakub Jelinek <jakub@redhat.com>
11235 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
11236 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
11237 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
11238 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
11239 ENOTTY.
11240 * io/Makefile: Add rules to build and run tst-ttyname_r test.
11241 * io/tst-ttyname_r.c: New test.
11243 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
11245 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
11247 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
11249 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
11250 jump table entries.
11252 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
11254 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
11255 `clone' function to ensure proper unwinding stop of gdb.
11256 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
11258 2006-12-01 Ulrich Drepper <drepper@redhat.com>
11260 * nscd/nscd.init: Remove obsolete and commented-out -S option
11261 handling.
11263 2006-11-23 Jakub Jelinek <jakub@redhat.com>
11265 [BZ #3514]
11266 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
11268 [BZ #3515]
11269 * manual/string.texi (strtok): Remove duplicate paragraph.
11271 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
11273 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
11274 libgcc not supporting `rflags' unwinding (register # >= 17).
11276 2006-11-30 Jakub Jelinek <jakub@redhat.com>
11278 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
11279 succeeded.
11281 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
11282 Jakub Jelinek <jakub@redhat.com>
11283 Jan Kratochvil <jan.kratochvil@redhat.com>
11285 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
11286 unwind information.
11287 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
11288 'restore_rt' even in the 'signal' directory.
11289 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
11291 2006-11-27 Jakub Jelinek <jakub@redhat.com>
11293 [BZ #3559]
11294 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
11295 malloc crashed. Don't allocate memory unnecessarily in each
11296 loop.
11298 2006-10-21 Jakub Jelinek <jakub@redhat.com>
11300 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
11302 2006-11-20 Ulrich Drepper <drepper@redhat.com>
11304 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
11306 2006-11-18 Bruno Haible <bruno@clisp.org>
11308 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
11309 __sysconf only after having tried to call getgroups32.
11311 2006-11-19 Ulrich Drepper <drepper@redhat.com>
11313 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
11314 addresses for IPv4 queries if they can be mapped.
11316 2006-11-16 Jakub Jelinek <jakub@redhat.com>
11318 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
11319 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
11320 (signmask): Add .size directive.
11321 (othermask): Add .type directive.
11323 2006-11-14 Ulrich Drepper <drepper@redhat.com>
11325 * po/nl.po: Update from translation team.
11327 * timezone/zdump.c: Redo fix for BZ #3137.
11329 2006-11-14 Jakub Jelinek <jakub@redhat.com>
11331 * nss/nss_files/files-alias.c (get_next_alias): Set line back
11332 to first_unused after parsing :include: file.
11334 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11336 * timezone/africa: Update from tzdata2006o.
11337 * timezone/antarctica: Likewise.
11338 * timezone/asia: Likewise.
11339 * timezone/australasia: Likewise.
11340 * timezone/backward: Likewise.
11341 * timezone/europe: Likewise.
11342 * timezone/iso3166.tab: Likewise.
11343 * timezone/northamerica: Likewise.
11344 * timezone/southamerica: Likewise.
11345 * timezone/zone.tab: Likewise.
11347 * time/tzfile.c (__tzfile_read): Extend to handle new file format
11348 on machines with 64-bit time_t.
11350 * timezone/checktab.awk: Update from tzcode2006o.
11351 * timezone/ialloc.c: Likewise.
11352 * timezone/private.h: Likewise.
11353 * timezone/scheck.c: Likewise.
11354 * timezone/tzfile.h: Likewise.
11355 * timezone/tzselect.ksh: Likewise.
11356 * timezone/zdump.c: Likewise.
11357 * timezone/zic.c: Likewise.
11359 [BZ #3483]
11360 * elf/ldconfig.c (main): Call setlocale and textdomain.
11361 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11363 [BZ #3480]
11364 * manual/argp.texi: Fix typos.
11365 * manual/charset.texi: Likewise.
11366 * manual/errno.texi: Likewise.
11367 * manual/filesys.texi: Likewise.
11368 * manual/lang.texi: Likewise.
11369 * manual/maint.texi: Likewise.
11370 * manual/memory.texi: Likewise.
11371 * manual/message.texi: Likewise.
11372 * manual/resource.texi: Likewise.
11373 * manual/search.texi: Likewise.
11374 * manual/signal.texi: Likewise.
11375 * manual/startup.texi: Likewise.
11376 * manual/stdio.texi: Likewise.
11377 * manual/sysinfo.texi: Likewise.
11378 * manual/syslog.texi: Likewise.
11379 * manual/time.texi: Likewise.
11380 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
11382 [BZ #3465]
11383 * sunrpc/clnt_raw.c: Minimal message improvements.
11384 * sunrpc/pm_getmaps.c: Likewise.
11385 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
11386 * nis/nis_print_group_entry.c: Likewise.
11387 * locale/programs/repertoire.c: Likewise.
11388 * locale/programs/charmap.c: Likewise.
11389 * malloc/memusage.sh: Likewise.
11390 * elf/dl-deps.c: Likewise.
11391 * locale/programs/ld-collate.c: Likewise.
11392 * libio/vswprintf.c: Likewise.
11393 * malloc/memusagestat.c: Likewise.
11394 * sunrpc/auth_unix.c: Likewise.
11395 * sunrpc/rpc_main.c: Likewise.
11396 * nscd/cache.c: Likewise.
11397 * locale/programs/repertoire.c: Unify output messages.
11398 * locale/programs/charmap.c: Likewise.
11399 * locale/programs/ld-ctype.c: Likewise.
11400 * locale/programs/ld-monetary.c: Likewise.
11401 * locale/programs/ld-numeric.c: Likewise.
11402 * locale/programs/ld-time.c: Likewise.
11403 * elf/ldconfig.c: Likewise.
11404 * nscd/selinux.c: Likewise.
11405 * elf/cache.c: Likewise.
11406 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
11408 [BZ #3451]
11409 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
11410 change atomic.
11411 (ceil): Likewise.
11413 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11415 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
11416 if N is one bigger than return value.
11417 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
11418 and l1 last arguments, if buf is defined, verify the return value
11419 equals to strlen (buf) and verify no byte beyond passed length
11420 is modified.
11422 2006-11-10 Ulrich Drepper <drepper@redhat.com>
11424 * po/sv.po: Update from translation team.
11426 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11428 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
11429 noinline attribute.
11431 2006-11-10 Jakub Jelinek <jakub@redhat.com>
11433 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
11434 noinline attribute.
11436 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
11437 Use __new_sys_siglist instead of _sys_siglist_internal as
11438 second macro argument.
11439 (_old_sys_siglist): Use declare_symbol_alias macro instead of
11440 strong_alias.
11442 2006-11-09 Ulrich Drepper <drepper@redhat.com>
11444 [BZ #3493]
11445 * posix/unistd.h (sysconf): Remove const attribute.
11447 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
11448 temporary or deprecated addresses.
11449 Patch by Sridhar Samudrala <sri@us.ibm.com>.
11451 * string/Makefile (tests): Add tst-strxfrm2.
11452 * string/tst-strxfrm2.c: New file.
11454 2006-10-09 Jakub Jelinek <jakub@redhat.com>
11456 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
11457 rather than r->r_brk.
11459 2006-11-08 Jakub Jelinek <jakub@redhat.com>
11461 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
11462 optimization even if needed > n.
11464 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
11465 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
11466 return false, otherwise return true.
11467 (cache_rpath): Return decompose_rpath return value.
11469 2006-11-07 Jakub Jelinek <jakub@redhat.com>
11471 * include/libc-symbols.h (declare_symbol): Rename to...
11472 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
11473 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
11474 .size directive.
11475 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
11476 changes.
11477 * sysdeps/gnu/siglist.c: Likewise.
11479 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
11481 * sysdeps/powerpc/fpu/bits/mathinline.h
11482 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
11483 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
11485 2006-11-05 Ulrich Drepper <drepper@redhat.com>
11487 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
11488 Update handling of cache descriptor 0x49 for new models.
11489 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
11490 Likewise.
11492 2006-11-02 Jakub Jelinek <jakub@redhat.com>
11494 * malloc/memusage.c (dest): Reset not_me back to false after
11495 printing statistics.
11497 2006-11-02 Ulrich Drepper <drepper@redhat.com>
11499 * configure.in: Work around ld --help change and avoid -z relro
11500 test completely if the architecture doesn't care about security.
11502 2006-11-01 Ulrich Drepper <drepper@redhat.com>
11504 * po/sv.po: Update from translation team.
11506 2006-10-31 Ulrich Drepper <drepper@redhat.com>
11508 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
11509 generate compatibility version.
11511 2006-10-29 Ulrich Drepper <drepper@redhat.com>
11513 * configure.in: Relax -z relro requirement a bit.
11515 * po/sv.po: Update from translation team.
11517 2006-10-29 Jakub Jelinek <jakub@redhat.com>
11519 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
11520 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
11521 * elf/dl-close.c (_dl_close_worker): Likewise.
11522 * elf/dl-open.c (_dl_open_worker): Likewise.
11523 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
11525 2006-10-27 Ulrich Drepper <drepper@redhat.com>
11527 * configure.in: Require assembler support for visibility, compiler
11528 support for visibility and aliases, linker support for various -z
11529 options.
11530 * Makeconfig: Remove conditional code which now is unnecessary.
11531 * config.h.in: Likewise.
11532 * config.make.in: Likewise.
11533 * dlfcn/Makefile: Likewise.
11534 * elf/Makefile: Likewise.
11535 * elf/dl-load.c: Likewise.
11536 * elf/rtld.c: Likewise.
11537 * include/libc-symbols.h: Likewise.
11538 * include/stdio.h: Likewise.
11539 * io/Makefile: Likewise.
11540 * io/fstat.c: Likewise.
11541 * io/fstat64.c: Likewise.
11542 * io/fstatat.c: Likewise.
11543 * io/fstatat64.c: Likewise.
11544 * io/lstat.c: Likewise.
11545 * io/lstat64.c: Likewise.
11546 * io/mknod.c: Likewise.
11547 * io/mknodat.c: Likewise.
11548 * io/stat.c: Likewise.
11549 * io/stat64.c: Likewise.
11550 * libio/stdio.c: Likewise.
11551 * nscd/Makefile: Likewise.
11552 * stdlib/Makefile: Likewise.
11553 * stdlib/atexit.c: Likewise.
11554 * sysdeps/generic/ldsodefs.h: Likewise.
11555 * sysdeps/i386/dl-machine.h: Likewise.
11556 * sysdeps/i386/sysdep.h: Likewise.
11557 * sysdeps/i386/i686/memcmp.S: Likewise.
11558 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
11559 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
11560 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
11562 * Makerules: USE_TLS support is now default.
11563 * tls.make.c: Likewise.
11564 * csu/Versions: Likewise.
11565 * csu/libc-start.c: Likewise.
11566 * csu/libc-tls.c: Likewise.
11567 * csu/version.c: Likewise.
11568 * dlfcn/dlinfo.c: Likewise.
11569 * elf/dl-addr.c: Likewise.
11570 * elf/dl-cache.c: Likewise.
11571 * elf/dl-close.c: Likewise.
11572 * elf/dl-iteratephdr.c: Likewise.
11573 * elf/dl-load.c: Likewise.
11574 * elf/dl-lookup.c: Likewise.
11575 * elf/dl-object.c: Likewise.
11576 * elf/dl-open.c: Likewise.
11577 * elf/dl-reloc.c: Likewise.
11578 * elf/dl-support.c: Likewise.
11579 * elf/dl-sym.c: Likewise.
11580 * elf/dl-sysdep.c: Likewise.
11581 * elf/dl-tls.c: Likewise.
11582 * elf/ldconfig.c: Likewise.
11583 * elf/rtld.c: Likewise.
11584 * elf/tst-tls-dlinfo.c: Likewise.
11585 * elf/tst-tls1.c: Likewise.
11586 * elf/tst-tls10.h: Likewise.
11587 * elf/tst-tls14.c: Likewise.
11588 * elf/tst-tls2.c: Likewise.
11589 * elf/tst-tls3.c: Likewise.
11590 * elf/tst-tls4.c: Likewise.
11591 * elf/tst-tls5.c: Likewise.
11592 * elf/tst-tls6.c: Likewise.
11593 * elf/tst-tls7.c: Likewise.
11594 * elf/tst-tls8.c: Likewise.
11595 * elf/tst-tls9.c: Likewise.
11596 * elf/tst-tlsmod1.c: Likewise.
11597 * elf/tst-tlsmod13.c: Likewise.
11598 * elf/tst-tlsmod13a.c: Likewise.
11599 * elf/tst-tlsmod14a.c: Likewise.
11600 * elf/tst-tlsmod2.c: Likewise.
11601 * elf/tst-tlsmod3.c: Likewise.
11602 * elf/tst-tlsmod4.c: Likewise.
11603 * elf/tst-tlsmod5.c: Likewise.
11604 * elf/tst-tlsmod6.c: Likewise.
11605 * include/errno.h: Likewise.
11606 * include/link.h: Likewise.
11607 * include/tls.h: Likewise.
11608 * locale/global-locale.c: Likewise.
11609 * locale/localeinfo.h: Likewise.
11610 * malloc/arena.c: Likewise.
11611 * malloc/hooks.c: Likewise.
11612 * malloc/malloc.c: Likewise.
11613 * resolv/Versions: Likewise.
11614 * sysdeps/alpha/dl-machine.h: Likewise.
11615 * sysdeps/alpha/libc-tls.c: Likewise.
11616 * sysdeps/generic/ldsodefs.h: Likewise.
11617 * sysdeps/generic/tls.h: Likewise.
11618 * sysdeps/i386/dl-machine.h: Likewise.
11619 * sysdeps/ia64/dl-machine.h: Likewise.
11620 * sysdeps/ia64/libc-tls.c: Likewise.
11621 * sysdeps/mach/hurd/fork.c: Likewise.
11622 * sysdeps/mach/hurd/i386/tls.h: Likewise.
11623 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
11624 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11625 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11626 * sysdeps/s390/libc-tls.c: Likewise.
11627 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11628 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11629 * sysdeps/sh/dl-machine.h: Likewise.
11630 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11631 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11632 * sysdeps/x86_64/dl-machine.h: Likewise.
11634 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
11635 split out locking and parameter checking.
11636 (_dl_close): Call _dl_close_worker after locking and checking.
11637 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
11638 _dl_close.
11639 * elf/Makefile: Add rules to build and run tst-thrlock.
11640 * elf/tst-thrlock.c: New file.
11642 [BZ #3426]
11643 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
11644 reality.
11646 [BZ #3429]
11647 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
11648 we are sure we do not need it anymore for _dl_close. Also move
11649 the asserts inside the lock region.
11650 Patch mostly by Suzuki <suzuki@in.ibm.com>.
11652 2006-10-27 Jakub Jelinek <jakub@redhat.com>
11654 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
11655 argument.
11656 (_dl_lookup_symbol_x): Adjust caller.
11658 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
11659 _ns_global_scope.
11660 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
11662 * elf/dl-libc.c: Revert l_scope name changes.
11663 * elf/dl-load.c: Likewise.
11664 * elf/dl-object.c: Likewise.
11665 * elf/rtld.c: Likewise.
11666 * elf/dl-close.c (_dl_close): Likewise.
11667 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
11668 always use __rtld_mrlock_{change,done}. Always free old scope list
11669 here if not l_scope_mem.
11670 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
11671 change. Never free scope list here. Just __rtld_mrlock_lock before
11672 the lookup and __rtld_mrlock_unlock it after the lookup.
11673 * elf/dl-sym.c: Likewise.
11674 * include/link.h (struct r_scoperec): Remove.
11675 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
11676 with l_scope_mem and l_scoperec_lock with l_scope_lock.
11678 2006-10-25 Ulrich Drepper <drepper@redhat.com>
11680 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
11682 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11684 * configure.in: Disable building profile libraries by default.
11686 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11688 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
11689 as signed longs, check for x_base + pos overflow.
11690 * sunrpc/Makefile (tests): Add tst-xdrmem2.
11691 * sunrpc/tst-xdrmem2.c: New test.
11693 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11695 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
11696 _dl_lookup_symbol_x code.
11698 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11700 * elf/dl-runtime.c: Include sysdep-cancel.h.
11701 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
11702 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
11703 instead of catomic_* macros.
11704 * elf/dl-sym.c: Include sysdep-cancel.h.
11705 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
11706 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11707 * elf/dl-close.c: Include sysdep-cancel.h.
11708 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
11709 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11710 * elf/dl-open.c: Include sysdep-cancel.h.
11711 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
11712 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
11714 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11716 [BZ #3313]
11717 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
11718 fastbin rather than end of fastbin array.
11720 2006-10-18 Ulrich Drepper <drepper@redhat.com>
11722 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
11723 body macro.
11724 * sysdeps/x86_64/bits/atomic.h
11725 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
11726 (catomic_decrement): Use correct body macro.
11728 2006-10-17 Jakub Jelinek <jakub@redhat.com>
11730 * include/atomic.h: Add a unique prefix to all local variables
11731 in macros.
11732 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
11734 2006-10-16 Ulrich Drepper <drepper@redhat.com>
11736 [BZ #3369]
11737 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
11738 and 7.
11740 2006-10-14 Ulrich Drepper <drepper@redhat.com>
11742 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
11744 2006-10-13 Ulrich Drepper <drepper@redhat.com>
11746 [BZ #3313]
11747 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
11748 determine highest fast bin to consolidate, always look into all of
11749 them.
11750 (do_check_malloc_state): Only require for empty bins for large
11751 sizes in main arena.
11753 * libio/stdio.h: Add more __wur attributes.
11755 * elf/dl-minimal.c (realloc): Optimize last patch.
11757 2006-10-12 Richard Sandiford <richard@codesourcery.com>
11759 [BZ #3352]
11760 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
11761 and use memcpy() if it does.
11763 2006-11-12 Andreas Jaeger <aj@suse.de>
11765 [BZ #2510]
11766 * manual/search.texi (Hash Search Function): Clarify.
11767 (Array Search Function): Clarify.
11769 2006-11-12 Joseph Myers <joseph@codesourcery.com>
11771 [BZ #2830]
11772 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
11773 shifting.
11774 * math/atest-exp2.c (read_mpn_hex): Likewise.
11775 * math/atest-sincos.c (main): Likewise.
11777 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11779 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
11780 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
11781 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
11782 version GLIBC_2.6.
11783 * Versions.def: Add GLIBC_2.6 for libc.
11785 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
11787 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
11789 2006-10-11 Jakub Jelinek <jakub@redhat.com>
11791 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
11793 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
11795 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
11796 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
11798 2006-10-11 Ulrich Drepper <drepper@redhat.com>
11800 * include/atomic.c: Define catomic_* operations.
11801 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
11802 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
11803 * malloc/memusage.c: Likewise.
11804 * gmon/mcount.c: Likewise.
11805 * elf/dl-close.c: Likewise.
11806 * elf/dl-open.c: Likewise.
11807 * elf/dl-profile.c: Likewise.
11808 * elf/dl-sym.c: Likewise.
11809 * elf/dl-runtime.c: Likewise.
11810 * elf/dl-fptr.c: Likewise.
11811 * resolv/res_libc.c: Likewise.
11813 2006-10-10 Ulrich Drepper <drepper@redhat.com>
11815 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
11816 components which lack them.
11818 * nis/nis_subr.c (nis_getnames): Make sure that we always return
11819 at least one entry consisting of the parameter concatenated with
11820 the domain.
11822 2006-10-10 Roland McGrath <roland@frob.com>
11824 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
11825 * sysdeps/mach/hurd/futimes.c: Likewise.
11826 * sysdeps/mach/hurd/lutimes.c: Likewise.
11828 2006-10-09 Ulrich Drepper <drepper@redhat.com>
11829 Jakub Jelinek <jakub@redhat.com>
11831 Implement reference counting of scope records.
11832 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
11833 from the list in objects which remain. Always allocate new scope
11834 record.
11835 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
11836 don't resize, allocate a new one.
11837 * elf/dl-runtime.c: Update reference counters before using a scope
11838 array.
11839 * elf/dl-sym.c: Likewise.
11840 * elf/dl-libc.c: Adjust for l_scope name change.
11841 * elf/dl-load.c: Likewise.
11842 * elf/dl-object.c: Likewise.
11843 * elf/rtld.c: Likewise.
11844 * include/link.h: Include <rtld-lowlevel.h>. Define struct
11845 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
11846 Add l_scoperec_lock.
11847 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
11848 * sysdeps/generic/rtld-lowlevel.h: New file.
11850 * include/atomic.h: Rename atomic_and to atomic_and_val and
11851 atomic_or to atomic_or_val. Define new macros atomic_and and
11852 atomic_or which do not return values.
11853 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
11854 Various cleanups.
11855 * sysdeps/i386/i486/bits/atomic.h: Likewise.
11857 * po/sv.po: Update from translation team.
11859 2006-10-07 Ulrich Drepper <drepper@redhat.com>
11861 * Versions.def: Add GLIBC_2.6 to libpthread.
11863 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
11864 (versioned_symbol): Likewise.
11865 (compat_symbol): Likewise.
11867 * po/tr.po: Update from translation team.
11869 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11871 * nis/Banner: Removed. It's been integral part forever and the
11872 author info is incomplete anyway.
11873 * libio/Banner: Likewise.
11875 * nis/nis_table.c (nis_list): If __follow_path fails in the new
11876 code, make sure the nis_freeresult call doesn't crash and that the
11877 result is reported correctly.
11879 2006-09-27 Jakub Jelinek <jakub@redhat.com>
11881 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
11882 when callback is NULL.
11884 * nis/Versions (libnss_nisplus): Add
11885 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
11886 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
11887 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
11888 _nss_create_tablename): Rename to...
11889 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
11890 ... these. No longer static.
11891 (internal_setgrent): Adjust users.
11892 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
11893 Don't use locking around _nss_grp_create_tablename call.
11894 * nis/nss_nisplus/nisplus-initgroups.c: New file.
11896 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11898 * version.h (VERSION): Bump to 2.5.90 for new development tree.
11900 2006-10-06 Andreas Jaeger <aj@suse.de>
11902 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
11904 2006-10-06 Ulrich Drepper <drepper@redhat.com>
11906 * po/pl.po: Update from translation team.
11908 * nscd/nscd.c (main): Fix typo in message.
11909 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
11911 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11913 [BZ #3291]
11914 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
11915 errno.h, signal.h, unistd.h and sysdep-cancel.h.
11916 (__sigprocmask): Define.
11918 2006-10-02 Ulrich Drepper <drepper@redhat.com>
11920 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
11921 used.
11923 2006-10-02 Jakub Jelinek <jakub@redhat.com>
11925 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
11926 in oldtotal and newtotal calculation.
11927 * nscd/nscd-client.h (struct mapped_database): Add datasize
11928 field.
11929 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
11930 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
11931 increased.
11932 (__nscd_cache_search): Add checks to make sure we never reference
11933 data beyond the current mapping.
11935 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
11937 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
11938 variables const to avoid compiler warnings.
11940 * io/fts.c (fts_close): Remove redundant checks.
11941 (fts_build): Likewise.
11942 (fts_palloc): Likewise.
11944 * manual/message.texi (Advanced gettext functions,
11945 Using gettextized software): Fix typos.
11947 2006-09-30 Ulrich Drepper <drepper@redhat.com>
11949 * posix/glob.c (glob_in_dir): Add some comments and asserts to
11950 explain why there are no leaks.
11952 2006-09-29 Ulrich Drepper <drepper@redhat.com>
11954 * libio/wmemstream.c: Include <wchar.h>.
11955 * libio/bug-wmemstream1.c: Likewise.
11956 * libio/tst-wmemstream1.c: Likewise.
11957 * libio/tst-wmemstream2.c: Likewise.
11959 * version.h (RELEASE): Bump to 2.5.
11960 * README: Regenerated.
11962 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
11964 [BZ #3273]
11965 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
11966 found no group members.
11967 Patch by Petr Baudis.
11969 2006-09-29 Jakub Jelinek <jakub@redhat.com>
11971 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
11972 assert bootstrap_map.l_tls_modid is zero.
11973 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
11974 if USE___THREAD.
11976 2006-09-27 Ulrich Drepper <drepper@redhat.com>
11978 * libio/stdio.h: Move open_wmemstream prototype to ...
11979 * wcsmbs/wchar.h: ... here.
11981 2006-09-25 Jakub Jelinek <jakub@redhat.com>
11983 [BZ #3252]
11984 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
11985 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
11986 __{,l}chown to handle the rest.
11987 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
11988 fchownat syscall and __ASSUME_32BITUIDS case inline, call
11989 __{,l}chown to handle the rest.
11990 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
11991 i386/fchownat.c.
11992 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
11993 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
11995 [BZ #3253]
11996 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
11997 time, rather allocate increasingly bigger arrays of pointers, if
11998 possible with alloca, if too large with malloc.
12000 2006-09-24 Jakub Jelinek <jakub@redhat.com>
12002 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
12004 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
12006 2006-09-24 Ulrich Drepper <drepper@redhat.com>
12008 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
12009 home addresses.
12010 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
12011 IFA_F_HOMEADDRESS flag for interfaces.
12012 * include/ifaddrs.h (struct in6addrinfo): Define
12013 in6ai_homeaddress.
12015 2006-09-21 Jakub Jelinek <jakub@redhat.com>
12017 [BZ #3225]
12018 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
12019 PTR_DEMANGLE3): Define.
12020 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
12021 PTR_DEMANGLE3): Likewise.
12022 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
12023 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
12024 Likewise.
12025 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
12027 2006-09-20 Jakub Jelinek <jakub@redhat.com>
12029 * po/libc.pot: Regenerated.
12030 * po/be.po: Updated.
12031 * po/ca.po: Likewise.
12032 * po/cs.po: Likewise.
12033 * po/da.po: Likewise.
12034 * po/de.po: Likewise.
12035 * po/el.po: Likewise.
12036 * po/en_GB.po: Likewise.
12037 * po/es.po: Likewise.
12038 * po/fi.po: Likewise.
12039 * po/fr.po: Likewise.
12040 * po/gl.po: Likewise.
12041 * po/hr.po: Likewise.
12042 * po/hu.po: Likewise.
12043 * po/ja.po: Likewise.
12044 * po/ko.po: Likewise.
12045 * po/nb.po: Likewise.
12046 * po/nl.po: Likewise.
12047 * po/pl.po: Likewise.
12048 * po/pt_BR.po: Likewise.
12049 * po/ru.po: Likewise.
12050 * po/rw.po: Likewise.
12051 * po/sk.po: Likewise.
12052 * po/sv.po: Likewise.
12053 * po/tr.po: Likewise.
12054 * po/zh_CN.po: Likewise.
12055 * po/zh_TW.po: Likewise.
12057 [BZ #3137]
12058 * iconv/iconv_prog.c (main): Fix spelling in error message.
12059 * iconv/iconvconfig.c (main): Likewise.
12060 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
12061 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
12062 * locale/programs/localedef.c (main): Likewise.
12063 * locale/programs/repertoire.c (repertoire_read): Likewise.
12064 * timezone/zdump.c (main): Likewise.
12065 * nscd/connections.c (handle_request): Fix spelling in log message.
12066 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
12068 2006-09-20 Ulrich Drepper <drepper@redhat.com>
12070 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
12071 interfaces.
12073 2006-09-20 Andreas Jaeger <aj@suse.de>
12075 * math/libm-test.inc (lrint_test_upward): Fix typo.
12077 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
12079 [BZ #2592]
12080 * math/libm-test.inc (lrint_test_tonearest): New function.
12081 (lrint_test_towardzero): New function.
12082 (lrint_test_downward): New function.
12083 (lrint_test_upward): New function.
12084 (main): Run these new tests.
12085 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
12086 of values near to 0.
12087 (two52): Use double not long double.
12088 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
12089 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
12090 (two23): Use float not double.
12091 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
12092 (two23): Use float not double.
12093 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
12094 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
12095 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
12096 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
12098 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
12100 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
12101 Cast sp to unsigned long to avoid compiler warning.
12102 Use __makecontext_ret function instead of a trampoline on the stack.
12103 (__makecontext_ret): New function.
12104 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
12106 2006-09-19 Jakub Jelinek <jakub@redhat.com>
12108 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
12109 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
12110 bits.
12112 2006-09-19 Ulrich Drepper <drepper@redhat.com>
12114 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
12115 sure no reference to the unloaded map's search list remains in the
12116 dependency's scope.
12118 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12120 * elf/Makefile: Add rules to build and run unload7 test.
12121 * elf/unload7.c: New test.
12122 * elf/unload7mod1.c: New file.
12123 * elf/unload7mod2.c: New file.
12125 2006-09-18 Jakub Jelinek <jakub@redhat.com>
12127 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
12128 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
12129 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12130 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
12131 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12132 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
12133 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
12134 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
12135 PTRACE_GETEVENTMSG): Likewise.
12136 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
12137 values.
12139 2006-09-17 Mike Frysinger <vapier@gentoo.org>
12141 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
12142 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
12143 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
12144 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
12146 2006-09-16 Jakub Jelinek <jakub@redhat.com>
12148 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
12149 write '\0' to the fd.
12150 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
12151 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
12152 Change regs to unsigned long pointer from unsigned int, fix fscr
12153 offset.
12155 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12157 * io/Makefile (CFLAGS-fstatat.c): Set.
12158 (CFLAGS-fstatat64.c): Likewise.
12159 (CFLAGS-mknodat.c): Likewise.
12161 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
12162 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
12163 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
12164 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
12166 2006-09-14 Jakub Jelinek <jakub@redhat.com>
12167 Steven Munroe <sjmunroe@us.ibm.com>
12169 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
12170 names to the beginning. Rename "cell" to "cellbe".
12171 (_dl_powerpc_platforms): New.
12172 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
12173 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
12174 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
12175 (_DL_HWCAP_PLATFORM): Define to new mask.
12176 (_dl_platform_string, _dl_string_platform): New functions.
12177 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
12178 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
12180 2006-09-12 Jakub Jelinek <jakub@redhat.com>
12182 [BZ #2526]
12183 * README.libm: Fix a thinko in sqrt algorithm description.
12185 [BZ #3143]
12186 * manual/string.texi (argz_delete): Fix prototype.
12187 Patch by <alpt@freaknet.org>.
12189 2006-08-26 Joseph Myers <joseph@codesourcery.com>
12191 [BZ #3138]
12192 * io/test-lfs.c (do_prepare): Give name_len type size_t.
12193 * io/tst-fcntl.c (do_prepare): Likewise.
12194 * posix/tst-exec.c (do_prepare): Likewise.
12195 * posix/tst-preadwrite.c (do_prepare): Likewise.
12196 * posix/tst-spawn.c (do_prepare): Likewise.
12197 * posix/tst-truncate.c (do_prepare): Likewise.
12198 * rt/tst-aio.c (do_prepare): Likewise.
12199 * rt/tst-aio64.c (do_prepare): Likewise.
12200 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
12201 size_t.
12203 2006-09-09 Ulrich Drepper <drepper@redhat.com>
12205 [BZ #2821]
12206 * time/mktime.c (guess_time_tm): Fix overflow detection.
12207 * time/Makefile (tests): Add bug-mktime1.
12208 * time/bug-mktime1.c: New file.
12210 [BZ #3189, #3188]
12211 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
12212 (mremap): Likewise.
12214 2006-09-07 Jakub Jelinek <jakub@redhat.com>
12216 [BZ #1006]
12217 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
12218 Ensure relocation doesn't clobber any bits outside of the
12219 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
12220 R_SPARC_HI22 and R_SPARC_H44.
12222 [BZ #2775]
12223 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
12224 (long) (MINSIZE + nb - old_size) is positive.
12226 * malloc/arena.c (grow_heap): When growing bail even if new_size
12227 is negative.
12229 [BZ #3155]
12230 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
12231 stack below r1.
12233 2006-09-06 Jakub Jelinek <jakub@redhat.com>
12235 * posix/regex_internal.c (re_string_reconstruct): Handle
12236 offset < pstr->valid_raw_len && pstr->offsets_needed case.
12237 Ensure no bytes read before raw_mbs array. Pass a saved copy of
12238 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
12239 re_string_context_at.
12240 * posix/Makefile: Add rules to build and run bug-regex26 test.
12241 * posix/bug-regex26.c: New test.
12243 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
12244 rather than col_sym_free. Move seqp declaration earlier.
12246 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
12248 2006-09-05 Jakub Jelinek <jakub@redhat.com>
12250 * nscd/initgrcache.c (addinitgroupsX): Move any_success
12251 decl before first goto out.
12253 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12255 * Makerules (shlib.lds): If have-hash-style, put .hash section
12256 at the end of the RO segment.
12258 2006-09-04 Ulrich Drepper <drepper@redhat.com>
12260 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
12261 style hash table format is used.
12263 2006-09-04 Jakub Jelinek <jakub@redhat.com>
12265 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
12266 randomization rather than before.
12267 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
12269 2006-08-31 Jakub Jelinek <jakub@redhat.com>
12271 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
12273 * malloc/malloc.c (_int_malloc): Use full list insert and not
12274 shortcut which assumes the list is empty for large requests
12275 too.
12277 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
12279 2006-08-30 Jakub Jelinek <jakub@redhat.com>
12281 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
12282 and offout arguments to the prototype.
12283 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
12284 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
12285 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
12286 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
12287 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
12288 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
12289 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
12290 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
12292 2006-08-28 Ulrich Drepper <drepper@redhat.com>
12294 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
12296 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
12297 dlopen parameters.
12299 2006-08-28 Jakub Jelinek <jakub@redhat.com>
12301 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
12302 only if herrno is NETDB_INTERNAL. Handle errors other than
12303 ERANGE outside of the loops, handle TRY_AGAIN.
12305 * locale/programs/ld-ctype.c (translit_flatten): Issue error
12306 if other's ctype category was missing.
12307 * locale/programs/ld-collate.c (collate_read): Return if
12308 copy_locale's collate category is missing.
12310 2006-08-27 Ulrich Drepper <drepper@redhat.com>
12312 [BZ #2684]
12313 * malloc/malloc.c (public_rEALLOc): Try harder by using other
12314 arenas if allocation failed.
12315 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
12317 2006-08-26 Ulrich Drepper <drepper@redhat.com>
12319 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
12320 waste bins[0..1].
12321 (malloc_state): Reduce bins size by 2.
12322 (_int_malloc): Fix test for large enough buffer for early termination.
12323 When no unsorted block matches perfectly and an exiting block has
12324 to be split, use full list insert and not shortcut which assumes
12325 the list is empty.
12327 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
12328 failure.
12330 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12332 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
12333 do anything.
12335 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
12336 symbol require exact match (these are PLTs).
12337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
12338 (_dl_ppc64_addr_sym_match): Likewise.
12340 [BZ #2683]
12341 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
12342 If symbol has a value use it.
12343 * elf/tst-dladdr1.c: New file.
12344 * elf/Makefile: Add rules to build and run tst-addr1.
12346 2006-08-24 Jakub Jelinek <jakub@redhat.com>
12348 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
12349 keeps failing and heap growth or new heap creation isn't
12350 successful either.
12351 * malloc/tst-malloc.c (main): Add new tests.
12353 2006-08-24 Ulrich Drepper <drepper@redhat.com>
12355 [BZ #2734]
12356 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
12357 as in the x86-64 code to use bswap.
12359 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
12361 [BZ #2680]
12362 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
12363 __USE_UNIX98.
12364 * posix/bits/unistd.h: Likewise.
12366 2006-05-15 Mike Frysinger <vapier@gentoo.org>
12368 [BZ #2751]
12369 * string/strchr.c: Add cast to avoid warning.
12371 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12373 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
12374 platforms define as 512K. For 64-bit platforms as 32MB. The lower
12375 limit is needed to avoid the exploding of the address space
12376 requirement for secondary heaps.
12377 * malloc/arena.c (HEAP_MAX_SIZE): Define using
12378 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
12380 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
12382 [BZ #3018]
12383 * Makerules (depfiles): Handle extra-test-objs the same as
12384 extra-objs.
12385 (common-mostlyclean): Likewise.
12386 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
12387 instead.
12388 * elf/Makefile (extra-objs): Likewise.
12389 * stdlib/Makefile (extra-objs): Likewise.
12391 2006-08-14 Eric Blake <ebb9@byu.net>
12393 [BZ #3044]
12394 * misc/error.h: Assume C89 or better.
12395 * misc/error.c: Likewise.
12397 2006-08-21 Ulrich Drepper <drepper@redhat.com>
12399 [BZ #3040]
12400 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
12401 __ASSUME_ATFCTS is defined.
12403 2006-08-19 Ulrich Drepper <drepper@redhat.com>
12405 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
12406 to sort in each call.
12408 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
12409 is empty simply return and use next service.
12410 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
12412 * locale/programs/charmap.c (charmap_read): Add new parameter. It
12413 tells us when not finding a charmap file is an error.
12414 * locale/programs/charmap.h: Adjust charmap_read prototype.
12415 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
12416 cannot find a charmap.
12417 * locale/programs/localedef.c (main): Adjust charmap_read call.
12419 2006-08-15 Jakub Jelinek <jakub@redhat.com>
12421 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
12422 sysdeps/posix/pause.c implementation instead.
12424 2006-08-09 Jakub Jelinek <jakub@redhat.com>
12426 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
12427 to EPERM.
12429 2006-08-13 Andreas Schwab <schwab@suse.de>
12431 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
12432 Don't clobber caller's LRSAVE.
12433 (_dl_prof_resolve): Likewise.
12435 2006-08-14 Ulrich Drepper <drepper@redhat.com>
12437 [BZ #1996]
12438 * libio/memstream.c (open_memstream): Allocate initial buffer with
12439 calloc.
12440 * libio/wmemstream.c (open_wmemstream): Likewise.
12441 * libio/strops.c: Pretty printing.
12442 (_IO_str_overflow): Clear uninitialized part of the new buffer.
12443 (enlarge_userbuf): New function.
12444 (_IO_str_seekoff): Call it if seek position is larger than current
12445 buffer.
12446 * libio/wstrops.c: Likewise.
12447 * libio/vasprintf.c: Add comment as to why we do not have to use
12448 calloc instead of malloc to allocate initial buffer.
12449 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
12450 * libio/bug-memstream1.c: New file.
12451 * libio/bug-wmemstream1.c: New file.
12453 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12455 * libio/wstrops.c: Remove dead macro definitions and comments.
12456 * libio/strops.c: Likewise.
12458 [BZ #2764]
12459 * login/utmpname.c (__utmpname): Remove unnecessary test.
12461 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
12463 [BZ #2832]
12464 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
12465 0s from integers.
12467 2006-08-13 Ulrich Drepper <drepper@redhat.com>
12469 [BZ #2987]
12470 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
12471 for CPU clocks.
12472 * sysdeps/unix/clock_settime.c: Add support for platform-specific
12473 setting of CPU clocks.
12475 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
12477 [BZ #2841]
12478 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
12479 since C99 requires the result to promote to 'int' when uint_least8_t
12480 and uint_least16_t promote to 'int'.
12482 2006-08-12 Ulrich Drepper <drepper@redhat.com>
12484 [BZ #3013]
12485 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
12486 lenght of one output field, correct bitmask creation.
12487 * locale/programs/ld-time.c: Add alignment.
12489 [BZ #2997]
12490 * misc/error.c: Add space between program name and message if file
12491 name is missing.
12493 2006-08-03 Eric Blake <ebb9@byu.net>
12495 [BZ #2998]
12496 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
12498 2006-08-09 Ulrich Drepper <drepper@redhat.com>
12500 * malloc/memusagestat.c: Silence warnings.
12502 * malloc/malloc.c: Dynamically size mmap treshold if the program
12503 frees mmaped blocks.
12504 Patch by Valerie Henson and Arjan van de Ven.
12506 2006-08-08 Jakub Jelinek <jakub@redhat.com>
12508 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
12509 __USE_GNU.
12511 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
12512 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
12513 (DEF): Don't put the var into .gnu.linkonce.r.* section.
12514 Only provide var definitions in strtol_l (or for *ull*
12515 in strtoll_l).
12517 * stdio-common/bug16.c (tests): New array.
12518 (do_tests): Allow the first hexadecimal digit
12519 to be 1, 2, 4 or 8. Do 3 additional tests.
12521 * sysdeps/s390/fpu/libm-test-ulps: Update.
12523 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
12524 fchownat syscall if available.
12525 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
12526 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
12527 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
12529 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12531 * nis/nis_xdr.c: Avoid some function calls.
12533 2006-08-07 Jakub Jelinek <jakub@redhat.com>
12534 Ulrich Drepper <drepper@redhat.com>
12536 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
12537 short cut if only one name component is stripped away.
12539 2006-08-07 Ulrich Drepper <drepper@redhat.com>
12541 * nis/nis_call.c: Minor cleanups throughout.
12542 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
12543 (first_shoot): Add search_parent_first parameter. Only if it is set
12544 search parent server first.
12545 If directory for table found through cold start cache is not the same
12546 as referenced in the cache, don't use it.
12547 (__nisfind_server): Take additional parameter. Pass it on to
12548 first_shoot.
12549 (__prepare_niscall): Adjust __nisfind_server call.
12550 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
12551 * nis/nis_table.c: Adjust __nisfind_server call.
12552 * nis/nis_lookup.c: Likewise.
12553 (nis_lookup): Don't loop endlessly if name is reduced to ".".
12555 2006-08-03 Ulrich Drepper <drepper@redhat.com>
12557 [BZ #2182]
12558 * math/s_cacosh.c: Return values from positive branch.
12559 * math/s_cacoshf.c: Likewise.
12560 * math/s_cacoshl.c: Likewise.
12562 [BZ #2883]
12563 * sysvipc/sys/msg.h: Change return value to ssize_t.
12564 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
12565 * sysvipc/msgrcv.c: Likewise.
12566 * include/sys/msg.h: Likewise.
12568 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
12569 test introduced in patch for bz #661.
12570 (getgrouplist): Simplify code a bit. Don't allocate one additional
12571 element for NEWGROUPS.
12573 [BZ #2908]
12574 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
12575 'f', use '1' as leading digit not '\1'.
12576 * stdio-common/Makefile (tests): Add bug16.
12577 * stdio-common/bug16.c: New file.
12579 [BZ #2914]
12580 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
12581 and don't try to open it. The patch introducing the macro
12582 contained a bug and used the same file name as the new file
12583 instead of using /var/adm/hostid. Nobody complaint so I'm taking
12584 this out completely.
12586 [BZ #2926]
12587 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
12588 Patch by Jerry James <Jerry.James@usu.edu>.
12590 * rt/Makefile (tests): Add tst-clock2.
12591 * rt/tst-clock2.c: New file.
12593 [BZ #2978]
12594 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
12595 function and its parameters and pass it to new thread.
12596 (__gai_notify): Add support for alternative waiting for completion.
12597 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
12598 waiting for completion.
12599 * resolv/getaddrinfo_a.c: Likewise.
12600 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
12601 waiting for completion is used.
12602 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
12603 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
12604 * resolv/gai_error.c: Likewise.
12605 * resolv/gai_sigqueue.c: Likewise.
12607 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
12609 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
12610 errno to EBADF and return MACH_PORT_NULL.
12612 2006-06-23 Joseph Myers <joseph@codesourcery.com>
12614 [BZ #2980]
12615 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
12617 2006-08-02 Ulrich Drepper <drepper@redhat.com>
12619 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
12620 walk them instead of the symbol table.
12622 2006-08-01 Ulrich Drepper <drepper@redhat.com>
12624 [BZ #2098]
12625 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
12626 status of NSS calls, not the number of returned entries.
12628 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
12629 request_key, keyctl.
12631 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12633 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
12635 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
12637 * elf/tst-auditmod1.c: Fix typo in #error.
12639 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12641 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
12643 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
12645 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
12647 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
12648 that the directory is empty even on non-POSIX filesystems.
12650 2006-07-31 Ulrich Drepper <drepper@redhat.com>
12652 * elf/dl-open.c (dl_open_worker): Add branch prediction.
12654 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
12655 the backend NSS module. If backend setgrent call failed, don't have
12656 internal_setgrent fail. Just remember this until it is needed.
12657 * nis/nss_compat/compat-pwd.c: Likewise.
12658 * nis/nss_compat/compat-spwd.c: Likewise.
12660 2006-07-30 Roland McGrath <roland@redhat.com>
12662 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
12663 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
12664 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
12665 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
12667 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
12668 (nanosleep_not_cancel): New macro.
12669 (sigsuspend_not_cancel): new macro.
12670 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
12671 (do_sigsuspend): Define as inline.
12672 (__sigsuspend): Always use do_sigsuspend.
12673 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
12674 * include/signal.h: Declare __sigsuspend_nocancel.
12675 * sysdeps/posix/pause.c
12676 [! NO_CANCELLATION] (__pause_nocancel): New function.
12678 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
12679 * include/time.h (__nanosleep_nocancel): Likewise.
12681 2006-07-30 Ulrich Drepper <drepper@redhat.com>
12683 * locale/programs/localedef.c (add_to_readlist): Rename local
12684 variables to avoid confusion.
12686 * locale/programs/charmap.c (charmap_read): Emit error message if
12687 charmap couldn't be found or read.
12689 2006-07-28 Ulrich Drepper <drepper@redhat.com>
12691 * sysdeps/unix/sysv/linux/kernel-features.h: Define
12692 __ASSUME_FUTEX_LOCK_PI.
12693 * include/time.h: Declare __nanosleep_nocancel.
12694 * include/unistd.h: Declare __pause_nocancel.
12696 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
12697 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
12698 get the __stack_chk_fail_local definition when it's needed.
12700 2006-07-26 Ulrich Drepper <drepper@redhat.com>
12702 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
12703 * dlfcn/bug-atexit3.c: New file.
12704 * dlfcn/bug-atexit3-lib.cc: New file.
12706 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
12707 used when the namespace is not the base namespace.
12709 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
12711 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
12712 (__new_exitfn): Bump it in every successful call.
12713 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
12714 more exit handlers, call them right away.
12715 * stdlib/exit.h: Declare __new_exitfn_called.
12717 2006-07-25 Ulrich Drepper <drepper@redhat.com>
12719 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
12720 calling registered handler.
12722 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
12723 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
12724 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
12725 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
12726 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
12727 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
12728 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
12729 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
12731 2006-07-10 Ulrich Drepper <drepper@redhat.com>
12733 * elf/dl-lookup.c (dl_new_hash): New functions.
12734 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
12735 value here. Compute new-style hash value. Pass new hash value
12736 and reference to variable with the old value to do_lookup_x.
12737 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
12738 old-style hash table.
12739 (_dl_debug_bindings): Pass new hash value and reference to variable
12740 with the old value to do_lookup_x.
12741 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
12742 new-style hash value and change old-style hash value parameter to
12743 be a reference. Reoganize functions to determine whether
12744 new-style hash table is available. Only fall back on old-style
12745 table. If old-style hash value is needed, compute it here.
12746 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
12747 entry.
12748 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
12749 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
12750 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
12751 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
12752 * Makeconfig: If linker supports --hash-style option add it to all
12753 linker command lines to build DSOs.
12754 * config.make.in: Define have-hash-style.
12755 * configure.in: Test whether linker supports --hash-style option.
12757 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
12758 * sysdeps/generic/ldsodefs.h: Adjust prototype.
12760 2006-06-27 Ulrich Drepper <drepper@redhat.com>
12762 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
12763 auditing.
12765 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
12766 RPATH of main map twice.
12768 2006-06-22 Ulrich Drepper <drepper@redhat.com>
12770 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
12771 look further, return original strings.
12772 (_nl_find_msg): Do not return found translation if the conversion
12773 failed. Either signal the string is unusable or that something went
12774 wrong and the original should be used.
12776 2006-06-21 Ulrich Drepper <drepper@redhat.com>
12778 * string/_strerror.c (__strerror_r): Add __builtin_expect.
12780 2006-06-14 Jakub Jelinek <jakub@redhat.com>
12782 [BZ #2766]
12783 * misc/insremque.c (insque): Handle prev == NULL.
12784 * misc/Makefile (tests): Add tst-insremque.
12785 * misc/tst-insremque.c: New test.
12787 2006-06-17 Ulrich Drepper <drepper@redhat.com>
12789 [BZ #2792]
12790 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
12791 conflict with DL_DST_REQUIRED.
12793 2006-06-16 Ulrich Drepper <drepper@redhat.com>
12795 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
12796 match what Solaris does.
12798 2006-06-04 Ulrich Drepper <drepper@redhat.com>
12800 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
12801 local_setegid instead of seteuid and setegid.
12802 * sysdeps/generic/local-setxid.h: New file.
12803 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
12805 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
12807 * string/Makefile (tests): Add bug-envz1.
12808 * string/bug-envz1.c: New file.
12810 2006-06-02 Jakub Jelinek <jakub@redhat.com>
12812 * posix/regex_internal.c (re_string_skip_chars): If no character has
12813 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
12814 to the byte which couldn't be converted.
12815 (re_string_reconstruct): Don't clear valid_raw_len before calling
12816 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
12817 tip_context using re_string_context_at.
12818 * posix/Makefile: Add rules to build and run bug-regex25 test.
12819 * posix/bug-regex25.c: New test.
12821 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
12823 [BZ #2703]
12824 * string/envz.c (envz_strip): Correct erroneously reversed src
12825 and dest parameters to memmove() invocation.
12827 2006-05-30 Jakub Jelinek <jakub@redhat.com>
12829 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
12830 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
12831 to make sure the database has been already invalidated.
12832 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
12833 after the cache has been invalidated. Use pthread_mutex_lock rather
12834 than pthread_mutex_trylock if fd != -1.
12835 * nscd/connections.c (invalidate_cache): Add fd argument, write
12836 response to fd if not calling prune_cache, pass fd to prune_cache.
12837 (handle_request): Adjust invalidate_cache caller.
12838 (nscd_run): Pass -1 as fd to prune_cache.
12840 2006-05-30 Ulrich Drepper <drepper@redhat.com>
12842 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
12843 the correct place.
12845 2006-05-29 Ulrich Drepper <drepper@redhat.com>
12847 * nscd/nscd.h (struct database_dyn): Add prunelock field.
12848 * nscd/cache.c (prune_cache): Take prunelock before starting the
12849 work. Just return in case it is already taken.
12850 * nscd/connections.c (dbs): Initialize .prunelock.
12852 2006-05-25 Ulrich Drepper <drepper@redhat.com>
12854 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
12855 copying. No need to allocate new array for group members. Just
12856 move the pointers and update the size.
12858 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
12859 Avoid memory leak in case realloc fails. Simplification for
12860 better code generation.
12862 Avoid deprecation warning because of libc_hidden_proto for
12863 inet6_option_alloc.
12864 * inet/inet6_option.c (option_alloc): Renamed from
12865 inet6_option_alloc. Made static.
12866 (inet6_option_alloc): Now a simple wrapper around option_alloc.
12867 (inet6_option_append): Call option_alloc.
12868 * include/netinet/in.h: Remove libc_hidden_proto for
12869 inet6_option_alloc.
12871 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
12872 for cleanup when cb!=NULL [Coverity CID 233].
12874 2006-05-24 Ulrich Drepper <drepper@redhat.com>
12876 [BZ #2693]
12877 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
12878 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
12879 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
12880 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
12881 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
12882 and inet6_rth_getaddr.
12883 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
12884 array.
12885 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
12886 Mark inet6_option_* interfaces as deprecated.
12887 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
12888 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
12889 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
12890 inet6_rth_segments, and inet6_rth_getaddr.
12891 * inet/inet6_opt.c: New file.
12892 * inet/inet6_rth.c: New file.
12894 * inet/netinet/icmp6.h: Pretty printing.
12896 [BZ #2683]
12897 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
12899 2006-05-23 Ulrich Drepper <drepper@redhat.com>
12901 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
12902 doing it all here. When server does not know the answer do not
12903 fail immediate, try parent first.
12905 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
12906 overflow test.
12908 2006-05-20 Ulrich Drepper <drepper@redhat.com>
12910 * nis/nis_call.c (__prepare_niscall): New function. Split out
12911 from __do_niscall.
12912 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
12913 and exported.
12914 (__follow_path): New function. Split out from nis_list.
12915 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
12916 _xdr_nis_result.
12917 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
12918 _xdr_nis_result.
12919 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
12920 and __follow_path.
12921 * nis/Versions: Export __prepare_niscall, __create_ib_request,
12922 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
12923 from libnsl for version GLIBC_PRIVATE.
12924 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
12925 Remove entry parameter from _nss_nisplus_parse_pwent and
12926 _nss_nisplus_parse_grent.
12927 * nis/nss_nisplus/nisplus-parser.c: Likewise.
12928 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
12929 again. Rewrite getpwent handling to not use nis_first_entry and
12930 nis_next_entry. Roll out own niscall handling.
12931 * nis/nss_nisplus/nisplus-grp.c: Likewise.
12933 * sunrpc/xdr_rec.c: Fix typo in comment.
12935 2006-05-19 Ulrich Drepper <drepper@redhat.com>
12937 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
12938 handling.
12940 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
12941 to allocate memory for my_pollfd. Better initialization of
12942 cb_is_running. Use TEMP_FAILURE_RETRY.
12944 * malloc/memusage.sh (memusageso): Add quotes.
12945 (memusagestat): Likewise.
12946 * debug/xtrace.sh (pcprofileso): Likewise.
12947 (pcprofiledump): Likewise.
12948 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
12949 replacement.
12950 * malloc/Makefile ($(objpfx)memusage): Likewise.
12952 * nis/nis_callback.c (__nis_create_callback): Calls to
12953 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
12954 asprintf call fails.
12956 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
12957 no uninitialized memory is passed to sendto.
12959 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12961 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
12962 of snprintf+strdup. Handle OOM.
12963 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
12964 cb->serv together. Remove now obsolete free calls.
12965 (__nis_destroy_callback): Remove now obsolete free call.
12967 2006-05-18 David Woodhouse <dwmw2@redhat.com>
12969 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
12970 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
12971 and ULA respectively). Set precedence for IPv4 address to 10 as
12972 defined in RFC3484 for preferring IPv6.
12973 * posix/gai.conf: Update to match the new default tables.
12975 2006-05-18 Jakub Jelinek <jakub@redhat.com>
12977 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
12978 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
12979 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
12980 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
12982 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
12983 Removed.
12984 (init_nss_interface): Remove initialization of these variables.
12986 2006-05-18 Ulrich Drepper <drepper@redhat.com>
12988 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
12989 nis_free_directory forward to avoid duplication.
12991 2006-05-17 Ulrich Drepper <drepper@redhat.com>
12993 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
12994 rec_dirsearch returning NULL.
12995 (first_shoot): Handle __nis_finddirectory returning NULL.
12996 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
12998 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
12999 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
13001 2006-05-17 Jakub Jelinek <jakub@redhat.com>
13003 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
13004 pid changed.
13006 2006-05-15 Ulrich Drepper <drepper@redhat.com>
13008 * include/rpc/pmap_prot.h: Mark all functions as hidden.
13010 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
13011 * nscd/nscd_getgr_r.c: Likewise.
13013 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
13015 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
13016 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
13018 * stdlib/longlong.h (__clz_tab): Mark as hidden.
13020 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
13022 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
13024 * include/rpc/auth.h: Mark xdr_des_block_internal and
13025 xdr_opaque_auth_internal as hidden.
13027 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
13028 hidden.
13030 * include/rpc/xdr.h: Mark all _internal functions as hidden.
13032 * misc/getusershell.c (okshells): Don't use static initializers,
13033 do it dynamically.
13035 * stdlib/fmtmsg.c (keywords): Change type of len element to
13036 uint32_t to not waste space on 64bit machines.
13038 * locale/setlocale.c: Change _nl_category_names into a string.
13039 Add new _nl_category_name_idxs. Change all users.
13040 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
13041 Declare _nl_category_name_idxs.
13042 * locale/findlocale.c: Adjust for _nl_category_names change.
13043 * locale/loadlocale.c: Likewise.
13044 * locale/newlocale.c: Likewise.
13045 * intl/dcigettext.c: Likewise.
13047 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
13048 (add_alias2): ...here. New function.
13049 (__gconv_read_conf): Simplify builtin alias handling.
13050 (builtin_aliases): Convert to string to avoid relocations.
13051 * iconv/gconv_builtin.h: Add comment about correct formatting.
13053 2006-05-15 Jakub Jelinek <jakub@redhat.com>
13055 * resolv/res_debug.c (loc_ntoa): Make error const.
13057 2006-05-14 Andreas Schwab <schwab@suse.de>
13059 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
13061 2006-05-12 Jakub Jelinek <jakub@redhat.com>
13063 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
13064 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
13065 sizeof (cpu_set_t).
13067 2006-05-11 Ulrich Drepper <drepper@redhat.com>
13069 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
13071 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
13073 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
13074 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
13076 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
13077 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
13079 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
13080 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
13081 xdr_cback_data.
13083 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
13084 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13085 xdr_ypupdate_args.
13087 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
13088 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
13090 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
13091 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
13093 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
13094 * include/rpcsvc/nis_callback.h: New file.
13096 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
13097 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
13099 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13100 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13102 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
13103 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
13105 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
13106 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
13108 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
13109 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
13110 xdr_ypdelete_args.
13112 * nis/nis_xdr.h: Mark all functions as hidden. Remove
13113 __BEGIN_DECLS and __END_DECLS, the header is not installed.
13115 * nis/nis_error.c: Remove table of strings. Use position
13116 independent mechanism.
13117 * nis/nis_error.h: New file.
13119 2006-05-11 Jakub Jelinek <jakub@redhat.com>
13121 * locale/programs/ld-time.c (time_finish): If wide era name or
13122 format aren't provided, set both wname and wformat to L"".
13124 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13126 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
13127 results if the call was succesful.
13129 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
13131 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
13132 as hidden.
13134 2006-05-10 Jakub Jelinek <jakub@redhat.com>
13136 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
13138 2006-05-10 Ulrich Drepper <drepper@redhat.com>
13140 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
13141 caller makes sure this is not the case.
13142 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
13144 2006-05-09 Ulrich Drepper <drepper@redhat.com>
13146 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
13147 calls.
13149 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
13150 [Coverity CID 229, 230]
13152 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
13153 DGETTEXT calls.
13154 (hol_help): Likewise. [Coverity CID 226, 227]
13156 * string/argz-replace.c (__argz_replace): Unconditionally call
13157 free on SRC. [Coverity CID 225]
13159 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
13160 the return value of __nis_default_owner and __nis_default_group,
13161 it has been especially allocated. [Coverity CID 224]
13163 * nis/nis_defaults.c (searchXYX): New functions. Used by both
13164 searchgroup and searchowner. Significantly simplified.
13165 (__nis_default_owner): Remove duplication. Do not locally copy the
13166 string before duplicating it.
13167 (__nis_default_group): Likewise.
13169 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
13170 we must clear the variable before calling __nisfind_server.
13172 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
13173 nis_getnames. [Coverity CID 223]
13175 * locale/programs/locfile.c (locfile_read): Use alloca instead of
13176 xmalloc to allocate local repertoire name. [Coverity CID 222]
13178 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
13179 allocate memory for the input to add_bytes. [Coverity CID 221]
13181 * posix/wordexp.c (w_addword): Free word if realloc fails and it
13182 was allocated here. [Coverity CID 219, 220]
13184 * posix/getconf.c (print_all): Free confstr data after printing.
13185 [Coverity CID 218]
13187 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
13188 list allocation fails. [Coverity CID 215]
13190 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
13191 [Coverity CID 213]
13193 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
13194 string is NULL. [Coverity CID 212]
13195 * argp/Makefile: Add rules to build and run bug-argp1.
13196 * argp/bug-argp1.c: New file.
13198 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
13199 end of string.
13200 * stdlib/canonicalize.c (__realpath): Likewise.
13202 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
13203 pointer. [Coverity CID 206]
13205 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
13206 in statically linked code.
13207 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
13208 statically built code, be prepared to have no link map.
13209 [Coverity CID 205]
13211 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
13212 dgettext calls. [Coverity CID 204]
13214 * argp/argp-help.c (struct uparams): Remove valid member. Change
13215 the one user.
13216 (uparam_names): Reduce size. Avoid relative relocations.
13217 Moved to read-only segment.
13218 (fill_in_uparams): Update for new layout.
13220 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
13221 assumed to always be != NULL. [Coverity CID 202]
13223 * argp/argp-help.c (hol_entry_help): Remove some dead code
13224 [Coverity CID 200].
13226 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
13227 away a few more unconditional yperr2nss calls.
13228 (_nss_nis_getservbyname_r): Likewise.
13230 2006-05-06 Ulrich Drepper <drepper@redhat.com>
13232 * sysdeps/generic/ldsodefs.h: Remove support for non-core
13233 architectures.
13235 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
13236 that unused memory passed to sendto is nevertheless initialized.
13238 [BZ #2499]
13239 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
13240 possibly unaligned memory accesses.
13242 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
13243 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
13244 and __putlong respectively. Correct buffer overflow check for
13245 NS_NOTIFY_OP.
13247 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
13249 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
13250 (send_dg): Rewrite error handling to be more compact and avoid
13251 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
13253 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
13255 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
13256 instead of ns_get16.
13257 (res_queriesmatch): Likewise. Minor optimization.
13259 [BZ #2499]
13260 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
13261 __libc_res_nsend might reallocate the buffer for the answer. In
13262 this case we have to reload the HP pointer.
13264 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13266 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
13267 some branch prediction hints.
13269 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
13270 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13271 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13272 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13273 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13274 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13275 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
13276 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13278 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
13280 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
13281 by a GOT relocation to make Scrt1.o position independent.
13282 * sysdeps/s390/s390-64/elf/start.S: Likewise.
13284 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
13285 six system call parameters.
13286 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
13288 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13290 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
13291 malloc&bzero.
13293 * sunrpc/svc_udp.c (BZERO): Remove definition.
13294 (CALLOC): Define.
13295 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
13297 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
13298 (des_SPtrans): Use uint32_t type.
13299 (des_skb): Likewise.
13301 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
13303 2006-05-05 Jakub Jelinek <jakub@redhat.com>
13305 [BZ #2509]
13306 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
13307 on 32-bit arches.
13309 2006-05-05 Ulrich Drepper <drepper@redhat.com>
13311 * locale/programs/ld-address.c (address_finish): Fix one more
13312 place where the iso639 array might be accessed beyond the limits.
13314 2006-05-04 Ulrich Drepper <drepper@redhat.com>
13316 * nis/nis_table.c (nis_list): Avoid clearing res twice before
13317 filling it for the first time.
13319 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
13320 Adjust all callers.
13321 Free res object content before returning.
13323 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
13325 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
13326 client->cl_auth.
13328 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
13329 cleanup for initial thread, just the free call on TVP.
13331 * nscd/gai.c (__getline): Define.
13334 See ChangeLog.16 for earlier changes.