| blob | 79035751dc243d92e1e55c065686b89b7f812d00 |
1 2008-04-10 Jakub Jelinek <jakub@redhat.com>
3 * stdlib/tst-makecontext.c (othervar): New variable.
4 (cf): Test sign extending the argument to long.
6 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
8 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
9 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
10 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
11 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
12 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
13 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
14 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
16 2008-02-22 Alan Modra <amodra@bigpond.net.au>
18 * elf/Makefile (tests): Substitute tests-vis-yes here.
19 (tests-vis-yes): Delete.
20 (modules-name, modules-vis-yes): Similarly.
22 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
24 [BZ #4407]
25 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
26 Preserve sign in signgamp when x is zero.
28 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
30 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
31 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
32 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
33 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
34 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
35 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
37 2008-04-09 Ulrich Drepper <drepper@redhat.com>
39 [BZ #4314]
40 * sysdeps/i386/i686/memcpy.S: Optimize copying of aligned buffers.
42 [BZ #5209]
43 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't return
44 an error value.
46 * stdlib/tst-makecontext.c: Change parameter to cf to negative
47 value to check for correct sign extension.
49 [BZ #5436]
50 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
51 Copy 64-bit parameter values even though this is not required in
52 the standard.
54 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
55 PC save.
57 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
59 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
60 PC save.
62 2008-04-09 Jakub Jelinek <jakub@redhat.com>
64 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
66 2008-04-09 Ulrich Drepper <drepper@redhat.com>
68 [BZ #5998]
69 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
70 in line-buffered stream failed.
71 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
73 2008-04-08 Ulrich Drepper <drepper@redhat.com>
75 [BZ #6024]
76 * scripts/abi-versions.awk: If the version specified by
77 --enable-oldest-abi is older than the first version for this
78 architecture, use the default version.
80 * locale/programs/ld-collate.c (collate_read): Ignore script lines
81 as well when ignoring the whole category.
83 2008-04-07 Ulrich Drepper <drepper@redhat.com>
85 [BZ #6042]
86 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
87 ETHERTYPE_* definitions.
88 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
90 2008-04-07 Jakub Jelinek <jakub@redhat.com>
92 * stdlib/mbtowc.c (__no_r_state): Remove.
93 (mbtowc): New static state variable. Use it instead of
94 __no_r_state.
95 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
96 (__wctomb_state): New hidden variable.
97 (wctomb): Use __wctomb_state instead of __no_r_state.
98 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
99 (__wctomb_state): New extern decl.
100 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
102 2008-04-07 Ulrich Drepper <drepper@redhat.com>
104 [BZ #5475]
105 * resolv/res_init.c: Handle scope IDs in resolv.conf.
107 2008-04-07 Jakub Jelinek <jakub@redhat.com>
109 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
111 2008-04-06 Ulrich Drepper <drepper@redhat.com>
113 * po/nl.po: Update from translation team.
115 2008-03-31 Ulrich Drepper <drepper@redhat.com>
117 [BZ #6007]
118 * string/strfry.c: Handle empty strings again.
120 2008-03-30 Ulrich Drepper <drepper@redhat.com>
122 [BZ #5443]
123 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
124 before looking for translation.
125 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
126 * locale/freelocale.c: Likewise.
127 * locale/newlocale.c: Likewise.
128 * locale/setlocale.c: Likewise.
129 Based partially on a patch by ryo@np.css.fujitsu.com.
131 2008-03-30 Jakub Jelinek <jakub@redhat.com>
133 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
134 acquiring wrlock. Do conv_tab allocation while holding lock.
135 * intl/Makefile: Add rules to build and run tst-gettext6.
136 * intl/tst-gettext6.c: New test.
137 * intl/tst-gettext6.sh: New file.
139 2008-03-30 Ulrich Drepper <drepper@redhat.com>
141 * po/nl.po: Update from translation team.
143 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
144 provided through st_blksize, try the default size before giving up.
146 2008-03-29 Ulrich Drepper <drepper@redhat.com>
148 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
150 [BZ #5939]
151 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
153 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
154 error message. POSIX today does not require the messages to be in
155 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
157 [BZ #5979]
158 * sunrpc/auth_unix.c: Unify printed strings.
159 * sunrpc/clnt_tcp.c: Likewise.
160 * sunrpc/clnt_udp.c: Likewise.
161 * sunrpc/clnt_unix.c: Likewise.
162 * sunrpc/svc_tcp.c: Likewise.
163 * sunrpc/svc_udp.c: Likewise.
164 * sunrpc/svc_unix.c: Likewise.
165 * sunrpc/xdr.c: Likewise.
166 * sunrpc/xdr_array.c: Likewise.
167 * sunrpc/xdr_rec.c: Likewise.
168 * sunrpc/xdr_ref.c: Likewise.
169 * locale/programs/ld-time.c (time_finish): Unify messages.
170 * locale/programs/locfile.c (handle_copy): Fix typo.
171 * nscd/nscd.c (options): Fix typo.
173 [BZ #5995]
174 * stdlib/strtod_l.c: Use correct sign for result in one more
175 underflow case.
176 Patch by Eric Blake <ebb9@byu.net>.
178 2008-03-27 Jakub Jelinek <jakub@redhat.com>
180 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
181 and creat system calls.
182 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
183 call.
184 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
185 system calls.
186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
187 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
188 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
190 2008-03-27 Ulrich Drepper <drepper@redhat.com>
192 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
193 <linux/limits.h> has defined it.
194 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
195 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
196 headers.
197 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
198 it instead of ARG_MAX.
200 2008-03-25 Jakub Jelinek <jakub@redhat.com>
202 * posix/gai.conf: Fix comment for scope nullbits.
203 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
204 default to 128 bits for v4 mapped addresses.
206 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
208 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
209 ptrace call to get the ieee_instruction_pointer from the kernel.
210 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
211 ptrace call to set the ieee_instructtion_pointer.
212 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
213 Add comment that ieee_instruction_pointer is always 0.
215 2008-03-09 Andreas Jaeger <aj@suse.de>
217 [BZ #5857]
218 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
219 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
220 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
222 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
223 (rint_test): Likewise.
225 2008-03-24 Ulrich Drepper <drepper@redhat.com>
227 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
228 call.
229 (__nisfind_server): Similar for open readColdStartFile call.
230 Patch partially by Jim Meyering.
231 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
232 around internal_setent call.
234 * po/vi.po: New Vietnamese translation.
236 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
237 ADJ_OFFSET_SS_READ.
239 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
240 remove CLONE_STOPPED.
242 2008-02-10 Jim Meyering <meyering@redhat.com>
244 Remove useless "if" before "free":
245 * elf/ldconfig.c (parse_conf_include): Likewise.
246 * gmon/gmon.c (weak_alias): Likewise.
247 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
248 * inet/rcmd.c (__validuser2_sa): Likewise.
249 * intl/bindtextdom.c (set_binding_values): Likewise.
250 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
251 * libio/genops.c (save_for_backup): Likewise.
252 * libio/wgenops.c (save_for_wbackup): Likewise.
253 * locale/programs/ld-collate.c (collate_read): Likewise.
254 * locale/programs/linereader.c (get_string): Likewise.
255 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
256 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
257 * resolv/res_debug.c (do_section): Likewise.
258 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
259 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
260 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
261 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
262 * time/tzset.c (tzset_internal): Likewise.
264 2008-03-18 Jakub Jelinek <jakub@redhat.com>
266 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
267 of ASSEMBLER.
269 2008-03-11 Ulrich Drepper <drepper@redhat.com>
271 [BZ #5903]
272 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
273 not stream for output file. Open output file here.
274 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
275 and output file name.
276 (process_fd): Likewise.
277 (process_file): Likewise.
278 (main): Adjust callers of changed functions.
279 * iconv/iconv_prog.h: Adjust prototype.
281 2008-03-09 Andreas Jaeger <aj@suse.de>
283 [BZ #5753]
284 * sysdeps/ia64/ieee754.h: Use protected namespace
285 __BIG_ENDIAN/__LITTLE_ENDIAN.
286 * sysdeps/ieee754/ieee754.h: Likewise.
287 Patch by Aurelien Jarno <aurelien@aurel32.net>.
289 2008-03-08 Roland McGrath <roland@frob.com>
291 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
292 ignore a signal that came from a machine exception, treat it as a
293 fatal core-dump signal instead.
294 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
296 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
297 Clear DF bit in thread state's eflags.
298 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
300 2008-03-08 Ulrich Drepper <drepper@redhat.com>
302 [BZ #5774]
303 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
304 of NAN(...) sequence.
305 * stdlib/Makefile (tests): Add tst-strtod6.
306 * stdlib/tst-strtod6.c: New file.
308 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
310 [BZ #5762]
311 * posix/getopt.c (_getopt_internal_r): Clarify error message by
312 putting offending option character in quotes. Clean up error
313 messages.
314 * po/be.po: Adjust msgstr in translation file.
315 * po/bg.po: Likewise.
316 * po/ca.po: Likewise.
317 * po/cs.po: Likewise.
318 * po/da.po: Likewise.
319 * po/de.po: Likewise.
320 * po/es.po: Likewise.
321 * po/fr.po: Likewise.
322 * po/hr.po: Likewise.
323 * po/ko.po: Likewise.
324 * po/nl.po: Likewise.
325 * po/rw.po: Likewise.
326 * po/sk.po: Likewise.
327 * po/sv.po: Likewise.
328 * po/tr.po: Likewise.
329 * po/zh_CN.po: Likewise.
330 * po/zh_TW.po: Likewise.
332 [BZ #5760]
333 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
334 Patch by Roland Bless <roland@bless.de>.
336 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
337 .o file.
338 * elf/Makefile (routines): Add dl-sysdep.
339 (elide-routines.os): Likewise.
341 2008-03-07 Ulrich Drepper <drepper@redhat.com>
343 [BZ #5786]
344 * elf/dl-sysdep.c: Undefine ROUND after use.
345 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
346 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
347 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
348 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
349 to ...
350 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
351 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
352 if necessary.
353 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
355 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
356 _dl_tls_get_addr_soft element.
357 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
358 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
359 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
360 GLRO.
361 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
362 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
363 of internal_function.
365 * stdlib/Makefile (aux): Add tens_in_limb.
366 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
367 * stdlib/tens_in_limb.c: ...here. New file.
369 [BZ #5778]
370 * sysdeps/unix/sysv/linux/pathconf.h: Declare
371 __statfs_chown_restricted.
372 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
373 for _PC_CHOWN_RESTRICTED.
374 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
375 Implement __statfs_chown_restricted.
376 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
377 _POSIX_CHOWN_RESTRICTED value to zero.
378 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
379 defined to zero.
381 * sysdeps/x86_64/rtld-memset.c: New file.
383 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
385 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
387 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
388 Barcelona machine. Make default fall through branch of
389 __x86_64_preferred_memory_instruction check as the integer code path.
391 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
393 * sysdeps/x86_64/cacheinfo.c
394 (__x86_64_preferred_memory_instruction): New variable.
395 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
397 * sysdeps/x86_64/memset.S: Rewrite.
399 2008-03-04 Jakub Jelinek <jakub@redhat.com>
401 * include/stdio.h (__asprintf_chk, __dprintf_chk,
402 __obstack_printf_chk): New prototypes.
403 (__vasprintf_chk, __vdprintf_chk,
404 __obstack_vprintf_chk): Likewise.
405 Add libc_hidden_proto.
406 * libio/obprintf.c
407 (_IO_obstack_jumps): No longer static, add attribute_hidden.
408 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
409 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
410 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
411 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
412 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
413 __obstack_vprintf_chk): New prototypes.
414 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
415 obstack_vprintf): New inlines.
416 * debug/dprintf_chk.c: New file.
417 * debug/vdprintf_chk.c: New file.
418 * debug/asprintf_chk.c: New file.
419 * debug/vasprintf_chk.c: New file.
420 * debug/obprintf_chk.c: New file.
421 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
422 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
423 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
424 @@GLIBC_2.8.
425 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
426 vdprintf_chk and obprintf_chk, set CFLAGS for them.
427 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
428 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
429 libc_hidden_proto.
430 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
431 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
432 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
433 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
434 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
435 @@GLIBC_2.8.
436 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
437 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
438 obstack_vprintf_chk.
439 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
440 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
441 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
442 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
443 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
444 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
446 2008-03-04 Ulrich Drepper <drepper@redhat.com>
448 [BZ #5779]
449 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
450 Patch by Roy Marples <roy@marples.name>.
452 [BZ #5736]
453 * malloc/malloc.c: Fix typo in comment.
455 [BZ #5627]
456 * locale/iso-639.def: Add Shuswap.
458 2008-02-25 Jakub Jelinek <jakub@redhat.com>
460 [BZ #5790]
461 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
462 overwrite *h_errnop/*errnop values from getanswer_r in case of
463 failure.
465 2008-03-03 Ulrich Drepper <drepper@redhat.com>
467 [BZ #5818]
468 * nscd/connections.c (dbs): Add initializers for .suggested_module.
469 (verify_persistent_db): Remove one unnecessary test and add a new one
470 for bad configuration.
471 (nscd_init): Improve error reported when persistent database cannot
472 be reused.
473 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
474 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
475 .suggested_module and .max_db_size and case config file says the
476 values are zero.
477 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
479 [BZ #5854]
480 * nis/ypclnt.c (yp_order): Fix handling of return value of
481 do_ypcall_tr call.
482 Patch by Jeff Moyer <jmoyer@redhat.com>.
484 * po/fr.po: Update from translation team.
486 2008-02-22 Andreas Jaeger <aj@suse.de>,
487 Carlos O'Donell <carlos@systemhalted.org>
489 [BZ #5012]
490 * FAQ.in: Describe why glibc needs to be compiled with
491 optimization.
493 2008-02-19 Roland McGrath <roland@redhat.com>
495 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
497 2008-02-15 Ulrich Drepper <drepper@redhat.com>
499 [BZ #5737]
500 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
501 __USE_MISC is defined.
503 2008-02-10 Ulrich Drepper <drepper@redhat.com>
505 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
506 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
507 sys/timerfd.h.
508 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
509 timerfd_gettime, timerfd_settime.
510 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
511 timerfd_gettime, timerfd_settime for GLIBC_2.8.
513 2008-02-08 Roland McGrath <roland@redhat.com>
515 * elf/elf.h (NT_PPC_SPE): New macro.
517 2008-02-06 Roland McGrath <roland@redhat.com>
519 * Makerules ($(common-objpfx)sysd-rules):
520 Depend on $(sysdep-makeconfigs).
522 2008-01-31 Roland McGrath <roland@redhat.com>
524 [BZ #5442]
525 * configure.in: Use -print-file-name if it yields a directory,
526 for each of include and include-fixed.
527 * configure: Regenerated.
529 * Makeconfig (sysd-rules-targets): New variable.
530 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
531 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
533 2008-01-30 Roland McGrath <roland@redhat.com>
535 * manual/libc.texinfo: Update back-cover text.
537 * elf/elf.h (NT_386_TLS): New macro.
539 2008-01-29 Roland McGrath <roland@redhat.com>
541 * Makeconfig (sysd-rules-patterns): New variable.
542 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
543 (check-inhibit-asm): New canned sequence, replaces ...
544 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
545 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
546 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
547 (CFLAGS-rtld): Variable removed.
549 2008-01-24 Roland McGrath <roland@redhat.com>
551 * configure.in: Let configure fragments set base_os.
552 * configure: Regenerated.
554 2008-01-22 Ulrich Drepper <drepper@redhat.com>
556 * po/ko.po: Update from translation team.
558 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
560 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
562 2008-01-12 Andreas Jaeger <aj@suse.de>
564 [BZ #5040]
565 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
566 Add EPOLLRDHUP.
568 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
570 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
571 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
572 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
574 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
576 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
577 * elf/dl-close.c (_dl_close): Check for it.
578 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
579 (_dl_allocate_static_tls): Likewise.
580 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
581 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
582 to it.
583 * elf/tst-tls16.c: New file.
584 * elf/tst-tlsmod16a.c: New file.
585 * elf/tst-tlsmod16b.c: New file.
586 * elf/Makefile: Add rules to build and run tst-tls16.
588 2008-01-16 Ulrich Drepper <drepper@redhat.com>
590 [BZ #5628]
591 * bits/shm.h: Fix comment describing shmid_ds.
592 * sysdeps/gnu/bits/shm.h: Likewise.
593 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
594 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
595 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
596 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
597 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
598 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
599 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
600 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
601 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
603 [BZ #5607]
604 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
605 prototypes.
606 * conform/data/limits.h-data: Adjust limits changed in v6 and add
607 additional suffixes.
608 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
609 Add optional functions mq_timedreceive and mq_timedsend.
610 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
611 * conform/data/pthread.h-data: Fix prototype of
612 pthread_condattr_setclock. pthread_sigmask is not required in v6.
613 * conform/data/semaphore.h-data: Allow time.h definitions.
614 * conform/data/signal.h-data: Likewise.
615 * conform/data/stdio.h-data: getw and putw are not required in v6.
616 * conform/data/stdlib.h-data: Change setstate prototype.
617 * conform/data/string.h-data: Fix strerror_r prototype.
618 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
619 * conform/data/unistd.h-data: pthread_atfork not required in v6.
620 Fix readlink prototype.
621 * conform/data/netinet/in.h-data: Add const to in6addr_any and
622 in6addr_loopback.
623 * inet/netinet/in.h: Cleanup namespace.
624 * posix/regex.h: Likewise.
625 * resolv/netdb.h: Likewise.
626 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
627 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
628 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
629 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
630 of names of in in6_addr.
631 (default_precedence): Likewise.
632 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
633 NULL definition.
635 2008-01-15 Ulrich Drepper <drepper@redhat.com>
637 * conform/data/fmtmsg.h-data: Add missing allows.
638 * conform/data/ftw.h-data: Likewise.
639 * conform/data/inttypes.h-data: Likewise.
640 * conform/data/math.h-data: Likewise.
641 * conform/data/signal.h-data: Likewise.
642 * conform/data/net/if.h-data: Likewise.
643 * conform/data/netinet/in.h-data: Likewise.
644 * conform/data/sys/socket.h-data: Likewise.
646 [BZ #5614]
647 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
648 (__strtok_r): Simplify.
649 * string/tester.c (test_strtok_r): Add test case for futile search
650 with single-character seach string.
652 2008-01-12 Ulrich Drepper <drepper@redhat.com>
654 * po/ko.po: Update from translation team.
656 2008-01-11 Andreas Jaeger <aj@suse.de>
658 [BZ #5600]
659 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
660 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
661 kernel header.
663 2008-01-10 Ulrich Drepper <drepper@redhat.com>
665 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
666 native interface lookup in all the relevant places.
668 2008-01-10 Jakub Jelinek <jakub@redhat.com>
669 Ulrich Drepper <drepper@redhat.com>
671 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
672 field. Use sockaddr_in6 for source_addr.
673 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
674 (match_prefix): Likewise.
675 (get_label): Likewise.
676 (get_precedence): Likewise.
677 (rfc3484_sort): Change to use indirect access to results array.
678 Adjust to use of sockaddr_in6. Replace service_order test with
679 simple index comparison.
680 (getaddrinfo): Define order array. Initialize it. Don't initialize
681 service_order field. Adjust qsort_t calls. Access sorted result
682 array indirectly through order array.
683 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
684 * posix/tst-rfc3484-2.c: Likewise.
685 * posix/tst-rfc3484-3.c: Likewise.
687 2008-01-09 Ulrich Drepper <drepper@redhat.com>
689 [BZ #5541]
690 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
691 pollfd structures.
692 Patch by André Cruz.
694 [BZ #5545]
695 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
696 (clnt_spcreateerror): Likewise.
698 [BZ #5553]
699 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
700 (public_mEMALIGn): Likewise.
701 Patch mostly by Daniel Jacobowitz.
703 2008-01-09 Jakub Jelinek <jakub@redhat.com>
705 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
706 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
707 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
708 * stdlib/tst-makecontext2.c: New test.
710 2008-01-08 Jakub Jelinek <jakub@redhat.com>
712 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
713 defined.
714 (REINIT_PARAMS): Likewise. Undefine before end of file.
715 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
716 transliteration hooks and REINIT_PARAMS afterwards.
717 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
718 status.
719 (REINIT_PARAMS): Define.
720 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
721 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
722 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
723 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
724 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
725 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
726 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
727 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
728 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
729 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
730 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
731 * iconvdata/tst-iconv7.c: New test.
733 2008-01-07 Ulrich Drepper <drepper@redhat.com>
735 * libio/stdio.h (vscanf): Fix definition for loser compilers.
737 2008-01-05 Jakub Jelinek <jakub@redhat.com>
739 [BZ #5112]
740 * nscd/connections.c (restart): Fix condition.
742 2008-01-03 Jakub Jelinek <jakub@redhat.com>
744 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
745 __ctype_toupper_loc): Add __THROW.
747 2008-01-02 Ulrich Drepper <drepper@redhat.com>
749 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
750 recognition of interface family.
752 * posix/getconf.c: Update copyright year.
753 * nss/getent.c: Likewise.
754 * iconv/iconvconfig.c: Likewise.
755 * iconv/iconv_prog.c: Likewise.
756 * elf/ldconfig.c: Likewise.
757 * catgets/gencat.c: Likewise.
758 * csu/version.c: Likewise.
759 * elf/ldd.bash.in: Likewise.
760 * elf/sprof.c (print_version): Likewise.
761 * locale/programs/locale.c: Likewise.
762 * locale/programs/localedef.c: Likewise.
763 * nscd/nscd.c (print_version): Likewise.
764 * debug/xtrace.sh: Likewise.
765 * malloc/memusage.sh: Likewise.
766 * malloc/mtrace.pl: Likewise.
767 * debug/catchsegv.sh: Likewise.
769 2007-12-26 Ulrich Drepper <drepper@redhat.com>
771 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
772 second lookup.
774 2007-12-23 Ulrich Drepper <drepper@redhat.com>
776 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
777 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
779 2007-12-17 Roland McGrath <roland@redhat.com>
781 * inet/ether_line.c (ether_line): Remove unused variable.
783 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
785 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
786 and winp.
787 * login/openpty.c (openpty): Likewise.
788 * login/pty.h (openpty, forkpty): Likewise.
789 * manual/terminal.texi (openpty, forkpty): Likewise.
791 2007-12-17 Ulrich Drepper <drepper@redhat.com>
793 * malloc/malloc.c (public_cALLOc): For arenas other than
794 main_arena, count all bytes inside the mprotect_size range of the
795 heap as uninitialized.
797 2007-12-16 Ulrich Drepper <drepper@redhat.com>
799 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
800 executable stacks.
802 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
803 mTRIm for all of them.
804 (mTRIm): Additionally iterate over all free blocks and use madvise
805 to free memory for all those blocks which contain at least one
806 memory page.
807 * malloc/tst-trim1.c: New file.
808 * malloc/Makefile (tests): Add tst-trim1.
810 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
812 2007-12-14 Ulrich Drepper <drepper@redhat.com>
814 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
815 First cast argument to long
816 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
817 Return long.
818 (__vdso_clock_gettime): Likewise.
819 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
820 return long.
822 2007-12-13 Ulrich Drepper <drepper@redhat.com>
824 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
825 * locale/nl_langinfo_l.c: Real implementation, copied from
826 nl_langinfo.c.
827 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
829 2007-12-01 Jim Meyering <meyering@redhat.com>
831 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
832 that would inhibit utf8-optimization of a regexp containing line-
833 or buffer-anchors, e.g., `^', `$'.
835 2007-12-12 Ulrich Drepper <drepper@redhat.com>
837 * time/bug-getdate1.c (do_test): Don't use century values which
838 aren't valid on 32-bit systems.
840 2007-12-12 Jakub Jelinek <jakub@redhat.com>
842 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
843 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
844 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
845 __strcat_g, __strncat_g): Add __asm__.
847 2007-12-12 Ulrich Drepper <drepper@redhat.com>
849 [BZ #5477]
850 * io/fchmodat.c: Fix typo in stub_warning use.
851 Patch by Petr Salinger.
853 2007-12-11 Ulrich Drepper <drepper@redhat.com>
855 * iconvdata/hp-thai8.c: New file.
856 * iconvdata/Makefile: Add rules for hp-thai8.c.
857 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
858 * iconvdata/gconv-modules: Likewise.
860 [BZ #5464]
861 * iconvdata/hp-greek8.c: New file.
862 * iconvdata/Makefile: Add rules for hp-greek8.c.
863 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
864 * iconvdata/gconv-modules: Likewise.
866 [BZ #5463]
867 * iconvdata/hp-turkish8.c: New file.
868 * iconvdata/Makefile: Add rules for hp-turkish8.c.
869 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
870 * iconvdata/gconv-modules: Likewise.
872 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
873 (shrink_heap): ... this new function.
874 (heap_trim): Call shrink_heap instead of grow_heap.
876 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
877 case don't call alloc_perturb.
879 2007-12-10 Ulrich Drepper <drepper@redhat.com>
881 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
882 possible.
883 * sysdeps/unix/sysv/linux/kernel-features.h
884 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
885 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
887 2007-12-08 Ulrich Drepper <drepper@redhat.com>
889 [BZ #5424]
890 * stdio-common/vfprintf.c: Do not overflow when adding to done.
891 * stdio-common/Makefile (tests): Add bug22.
892 * stdio-common/bug22.c: New file.
894 [BZ #5451]
895 * time/getdate.c: Fix filling in default values.
896 * time/bug-getdate1.c: New file.
897 * time/Makefile: Add rules to build and run bug-getdate1.
899 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
900 * iconvdata/ebcdic-es.c: Likewise.
901 * iconvdata/ebcdic-es-a.c: Likewise.
902 * iconvdata/ebcdic-uk.c: Likewise.
903 * iconvdata/iso8859-16.c: Likewise.
904 * iconvdata/viscii.c: Likewise.
905 * iconvdata/iso8859-9e.c: Likewise.
906 * iconvdata/Makefile: Adjust appropriately.
908 [BZ #5428]
909 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
910 __need_wint_t.
912 2007-12-07 Ulrich Drepper <drepper@redhat.com>
914 [BZ #5427]
915 * iconvdata/hp-roman9.c: New file.
916 * iconvdata/Makefile: Add rules for hp-roman9.c.
917 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
918 * iconvdata/gconv-modules: Likewise.
920 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
921 * iconvdata/Makefile: Adjust appropriately.
923 [BZ #5441]
924 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
925 structure, it's allocated with alloca.
926 * stdio-common/Makefile (tests): Add bug21.
927 * stdio-common/bug21.c: New file.
929 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
931 [BZ #5452]
932 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
933 keyword for gcc's braced-groups.
935 2007-12-07 Ulrich Drepper <drepper@redhat.com>
937 [BZ #5454]
938 * inet/ether_line.c: Strip hostname of whitespaces.
939 * inet/Makefile (tests): Add tst-ether_line.
940 * inet/tst-ether_line.c: New file.
942 2007-12-03 Ulrich Drepper <drepper@redhat.com>
944 [BZ #5439]
945 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
947 [BZ #5435]
948 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
950 * stdlib/tst-setcontext.c: Catch the case where the links gets
951 messed up and we do not reach main again.
953 * po/ca.po: Update from translation team.
955 2007-11-26 Ulrich Drepper <drepper@redhat.com>
957 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
958 * posix/regex.h (REG_ENOSYS): Likewise.
959 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
961 2007-11-25 Ulrich Drepper <drepper@redhat.com>
963 * nscd/nscd.h (MAX_STACK_USE): Define.
964 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
965 (gc): Initialize stack_used based on allocation in prune_cache.
966 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
967 Clear array before use.
969 * nscd/aicache.c (addhstaiX): Update statistics counter in case
970 memory allocation failed.
971 * nscd/hstcache.c (cache_addhst): Likewise.
972 * nscd/grpcache.c (cache_addgr): Likewise.
973 * nscd/servicescache.c (cache_addserv): Likewise.
974 * nscd/pwdcache.c (cache_addpw): Likewise.
975 * nscd/initgrcache.c (addinitgroupsX): Likewise.
977 2007-11-23 Ulrich Drepper <drepper@redhat.com>
979 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
980 and creat system calls.
982 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
984 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
986 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
987 Add netiucv/iucv.h.
988 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
989 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
990 protocol.
991 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
992 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
993 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
995 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
997 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
998 strncat): Define as macros to avoid compile errors.
1000 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1001 creat entries.
1003 2007-11-22 Ulrich Drepper <drepper@redhat.com>
1005 [BZ #5382]
1006 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1007 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
1008 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
1009 overflow it.
1010 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1012 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1013 Return zero in case the thread library is not NPTL.
1015 [BZ #5375]
1016 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1017 initializing interface list.
1019 [BZ #5378]
1020 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1021 use result of nss_getgrgid_r if nothing was found. For other
1022 error return with a failure.
1023 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1025 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1026 macro name.
1028 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1030 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1031 (get_scope): For IPv4 scope, use scopes table.
1032 (fini): Free scopes table if necessary.
1033 (free_scopelist): New function.
1034 (scopecmp): New function.
1035 (gaiconf_init): Also handle scopev4 entries.
1036 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1037 * posix/tst-rfc3484-2.c (do_test): Likewise.
1038 * posix/gai.conf: Document scopev4 defaults.
1039 * posix/Makefile (tests): Add tst-rfc3484-3.
1040 * posix/tst-rfc3484-3.c: New file.
1042 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1043 Teredo tunnels.
1044 * posix/gai.conf: Update for current default tables.
1046 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1048 * po/tr.po: Update from translation team.
1050 2007-11-18 Roland McGrath <roland@frob.com>
1052 * manual/arith.texi (Remainder Functions): Spelling fix.
1053 From Shaun Silk <genix@mysoul.com.au>.
1055 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
1057 2007-11-17 Ulrich Drepper <drepper@redhat.com>
1059 * po/zh_CN.po: Update from translation team.
1061 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1062 Add sys/signalfd.h and sys/eventfd.h.
1064 2007-11-15 Bruno Haible <bruno@clisp.org>
1066 [BZ #5346]
1067 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
1068 union.
1069 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
1070 (DCIGETTEXT): Change the allocation of the 'search' variable so that
1071 it needs only fixed stack space. Delay the initialization of
1072 msgid_len until it is needed.
1074 2007-11-15 Andreas Jaeger <aj@suse.de>
1076 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
1077 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
1079 2007-11-15 Ulrich Drepper <drepper@redhat.com>
1081 * po/ko.po: Update from translation team.
1083 2007-11-14 Ulrich Drepper <drepper@redhat.com>
1085 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
1086 significantly. The device type is also part of the ifinfomsg data.
1088 * po/sv.po: Update from translation team.
1089 * po/nl.po: Likewise.
1091 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
1092 to wake up in 24 hours.
1094 * nscd/gai.c (__ioctl): Define. Include check_native.c.
1096 2007-11-13 Ulrich Drepper <drepper@redhat.com>
1098 * po/cs.po: Update from translation team.
1099 * po/pl.po: Likewise.
1101 * include/ifaddrs.h: Remove in6ai_temporary.
1102 (struct in6addrinfo): Add index element.
1103 Declare __check_native.
1104 * inet/Makefile (aux): Add check_native.
1105 * sysdeps/unix/sysv/linux/check_native.c: New file.
1106 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
1107 IFA_F_TEMPORARY. Pass back ifa_index.
1108 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
1109 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
1110 call __check_native if necessary.
1111 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
1112 to sort addresses. Pass information about the results.
1113 * posix/tst-rfc3484.c: Adjust for addition of index field and change
1114 of rfc3484_sort interface.
1115 * posix/tst-rfc3484-2.c: Likewise.
1117 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
1118 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
1119 for _quicksort.
1120 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
1121 (qsort_r): Renamed from qsort. Take additional parameter and pass it
1122 on as third parameter to compare function and _quicksort.
1123 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
1124 to the compare function.
1125 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
1126 * Versions.def: Add GLIBC_2.8 for libc.
1128 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
1129 * posix/tst-rfc3484-2.c: Likewise.
1131 * include/kernel-features.h: Moved to...
1132 * sysdeps/mach/hurd/kernel-features.h: ...here.
1134 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
1136 * sysdeps/i386/i586/memcpy_chk.S: New file.
1137 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
1138 * sysdeps/i386/i586/memset_chk.S: Likewise.
1140 2007-11-12 Ulrich Drepper <drepper@redhat.com>
1142 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
1143 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
1144 list of interfaces. Also store prefix length.
1145 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
1146 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
1147 prefix if source and destination address are in the same subnet.
1148 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
1149 Always look for matching record in in6ai list.
1150 Correct source_addr_len value for IPv6->IPv4 converted records.
1152 2007-11-11 Roland McGrath <roland@frob.com>
1154 * include/kernel-features.h: New file.
1156 2007-11-10 Ulrich Drepper <drepper@redhat.com>
1158 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
1159 complications for 64-bit platforms.
1161 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
1162 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
1163 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
1164 open64_2.
1165 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
1166 entries.
1167 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1168 * sysdeps/wordsize-64/alphasort.c: New file.
1169 * sysdeps/wordsize-64/alphasort64.c: New file.
1170 * sysdeps/wordsize-64/fseeko.c: New file.
1171 * sysdeps/wordsize-64/fseeko64.c: New file.
1172 * sysdeps/wordsize-64/ftello.c: New file.
1173 * sysdeps/wordsize-64/ftello64.c: New file.
1174 * sysdeps/wordsize-64/ftw.c: New file.
1175 * sysdeps/wordsize-64/ftw64.c: New file.
1176 * sysdeps/wordsize-64/iofgetpos.c: New file.
1177 * sysdeps/wordsize-64/iofgetpos64.c: New file.
1178 * sysdeps/wordsize-64/iofopen.c: New file.
1179 * sysdeps/wordsize-64/iofopen64.c: New file.
1180 * sysdeps/wordsize-64/iofsetpos.c: New file.
1181 * sysdeps/wordsize-64/iofsetpos64.c: New file.
1182 * sysdeps/wordsize-64/lockf.c: New file.
1183 * sysdeps/wordsize-64/lockf64.c: New file.
1184 * sysdeps/wordsize-64/mkostemp.c: New file.
1185 * sysdeps/wordsize-64/mkostemp64.c: New file.
1186 * sysdeps/wordsize-64/mkstemp.c: New file.
1187 * sysdeps/wordsize-64/mkstemp64.c: New file.
1188 * sysdeps/wordsize-64/scandir.c: New file.
1189 * sysdeps/wordsize-64/scandir64.c: New file.
1190 * sysdeps/wordsize-64/tmpfile.c: New file.
1191 * sysdeps/wordsize-64/tmpfile64.c: New file.
1192 * sysdeps/wordsize-64/versionsort.c: New file.
1193 * sysdeps/wordsize-64/versionsort64.c: New file.
1194 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
1195 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
1196 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
1197 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
1198 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
1199 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
1200 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
1201 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
1202 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
1203 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
1204 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
1205 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
1207 * crypt/sha256-crypt.c: Fix a comment.
1208 * crypt/sha512-crypt.c: Likewise.
1210 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
1212 * sysdeps/x86_64/memset.S: Add sfence after movnti.
1214 2007-11-07 Ulrich Drepper <drepper@redhat.com>
1216 [BZ #5277]
1217 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
1218 because output buffer is too small break, don't loop.
1219 * iconvdata/Makefile (tests): Add bug-iconv6.
1220 * iconvdata/bug-iconv6.c: New file.
1222 2007-11-06 Ulrich Drepper <drepper@redhat.com>
1224 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
1225 with size_t type.
1226 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
1227 size_t. Add casts where needed.
1229 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
1230 old headers, don't call avc_has_perm if we don't have the
1231 permission information.
1233 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1235 * elf/rtld.c (dl_main): Use the page size to find the map start.
1237 2007-11-05 Ulrich Drepper <drepper@redhat.com>
1239 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
1240 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1242 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1243 when the lookup call failed.
1245 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1246 Add prune_cond and wakeup_time.
1247 (CACHE_PRUNE_INTERNAL): Define.
1248 Update declarations of prune_cache and setup_thread.
1249 * nscd/connections.c (dbs): Update initializers.
1250 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1251 (nscd_init): Default number of threads is now 4.
1252 (invalidate_cache): Take lock before calling prune_cache.
1253 (handle_request): If SELinux forbids the request, say so.
1254 (readylist_cond): Use static initializer.
1255 (nscd_run_prune): New function. Used only by pruning threads.
1256 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1257 here.
1258 (fd_ready): Update nscd_run reference.
1259 (start_threads): No need to initialize readylist_cond.
1260 Start pruning threads separately.
1261 * nscd/nscd_setup_thread.c: Change return value type to int and always
1262 return 0.
1263 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1264 to int and return nonzero value if we can use the TID address hack.
1265 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1266 the database is later than the new entry's timeout, update the
1267 wakeup time and wake the cleanup thread.
1268 (prune_cache): Return seconds the next entry in the database is still
1269 valid. Remove locking for pruning here.
1270 * nscd/nscd.conf: Document default number of threads.
1272 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1274 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1275 stack is properly aligned for the target function.
1276 Correct unwind info.
1278 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1279 when using auditing libraries.
1281 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1283 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1284 _nss_dns_getnetbyaddr2_r.
1285 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1286 extra parameter to getanswer_r.
1287 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1288 _nss_dns_getnetbyaddr2_r.
1290 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1291 gethstbynm3_r.
1292 * nscd/gethstbynm2_r.c: Remove.
1293 * nscd/gethstbynm3_r.c: New file.
1294 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1295 __gethostbyaddr_r.
1296 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1297 __gethostbyaddr_r compatibility wrapper.
1298 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1299 determining timeout of entry.
1300 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1301 __gethostbyaddr2_r.
1302 (addhstbyX): Pass reference to variable for TTL to lookup and
1303 cache_addhst.
1304 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1305 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1306 and __nss_next2. Remove __nss_services_lookup.
1307 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1308 Add compat wrapper.
1309 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1310 __nss_next2.
1311 * nss/getXXent_r.c: Likewise.
1312 * nss/getnssent_r.c: Likewise.
1313 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1314 does not exist in module, try the optional second name.
1315 (__nss_next2): New function.
1316 (__nss_next): Now wrapper around __nss_next2.
1317 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1318 Declare __nss_next2.
1319 Adjust definition of db_lookup_function type.
1320 * nss/service-lookup.c: Define NO_COMPAT.
1321 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1322 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1323 * inet/ether_ntoh.c: Likewise.
1324 * sunrpc/netname.c: Likewise.
1325 * sunrpc/publickey.c: Likewise.
1326 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1327 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1328 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1329 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1330 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1332 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1334 * inet/getnetgrent.c (setup): Encrypt static pointer.
1336 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1338 [BZ #5204]
1339 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1340 * crypt/sha512c-test.c: Likewise.
1342 [BZ #5225]
1343 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1344 to keep track of end of %[ format string element.
1345 * stdio-common/Makefile (tests): Add bug20.
1346 * stdio-common/bug20.c: New file.
1348 [BZ #5222]
1349 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1350 path elements in counting mode.
1352 2007-10-27 Andreas Jaeger <aj@suse.de>
1354 [BZ #5040]
1355 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1357 [BZ #3112]
1358 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1359 (__cleanup): Free shared library when exiting.
1360 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1361 (__cleanup): Free shared library when exiting.
1363 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1365 [BZ #2549]
1366 * math/libm-test.inc (check_float_internal): Support
1367 denormalized return.
1369 2007-10-23 Andreas Jaeger <aj@suse.de>
1371 [BZ #5208]
1372 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1373 __LONG_LONG_PAIR to handle little endian byte order.
1374 Suggested by abhishekrai@google.com
1376 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1378 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1380 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1382 * nscd/cache.c (prune_cache): Move test for modified file outside
1383 of locking.
1385 2007-10-21 Andreas Jaeger <aj@suse.de>
1387 * manual/texinfo.tex: Update to latest version.
1389 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1391 * manual/arith.texi (Status bit operations): Fix formatting.
1393 * manual/errno.texi (Error Messages): Fix formatting.
1395 * manual/sysinfo.texi (System Parameters): Fix formatting.
1397 * manual/libc.texinfo: Update VERSION and UPDATED.
1399 2007-10-19 Roland McGrath <roland@redhat.com>
1401 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1403 2007-10-06 David S. Miller <davem@davemloft.net>
1405 * configure.in: Add sparcv9v2 and sparc64v2.
1406 * scripts/config.sub: Likewise.
1407 * configure: Regenerate.
1408 * elf/elf.h (HWCAP_SPARC_N2): New.
1409 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1410 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1411 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1412 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1413 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1414 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1415 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1417 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1419 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1420 even if the poll result indicates there is data to read.
1421 Patch by Jeff Moyer <jmoyer@redhat.com>.
1423 2007-10-18 Roland McGrath <roland@redhat.com>
1425 * elf/elf.h (NT_PPC_VMX): New macro.
1427 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1429 * version.h (VERSION): Set to 2.7.90.
1431 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1433 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1434 weak_alias.
1436 2007-10-17 Roland McGrath <roland@frob.com>
1438 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1439 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1441 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1443 * version.h (VERSION): Bump to 2.7.
1444 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1446 [BZ #5186]
1447 * time/tzset.c (__tz_convert): Don't force testing for a change of
1448 TZ if not called from localtime. But then also see whether the
1449 file changed, in case __use_tzfile is set.
1451 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1452 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1453 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1454 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1455 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1456 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1457 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1458 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1460 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1462 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1463 and admin selects to be able to replace the gai.conf file, lock
1464 data structures around the qsort call.
1466 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1468 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1469 new memset.
1470 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1471 too high for the improvements. Implement bzero unconditionally for
1472 use in libc.
1474 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1475 Jakub Jelinek <jakub@redhat.com>
1477 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1478 even when time_t is 32-bit.
1479 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1480 timezone data read by __tzfile_default. Ensure __tzname[0] is
1481 always set after the search.
1483 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1485 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1486 unreachable code on 32-bit machines.
1488 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1490 [BZ #5184]
1491 * time/strftime_l.c: Include stdbool.h.
1492 (my_strftime): New wrapper, old function renamed to...
1493 (__strftime_internal): ... new function. Add tzset_called
1494 argument, pass it down to recursive calls, don't call tzset ()
1495 if already true, set to true after call to tzset ().
1497 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1499 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1500 into account when copying TZ string.
1502 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1504 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1505 num_transition rather than num_transitions - 1.
1507 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1509 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1510 PIC indirect jump.
1512 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1513 a local label rather than HIDDEN_JUMPTARGET.
1515 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1517 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1518 (init_cacheinfo): Initialize it.
1519 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1520 Always define bzero.
1521 Remove non-glibc code.
1522 * sysdeps/x86_64/bzero.S: Make an empty file.
1524 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1526 * sysdeps/x86_64/cacheinfo.c
1527 (__x86_64_preferred_memory_instruction): New.
1528 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1530 * sysdeps/x86_64/memset.S: Rewrite.
1532 2007-10-15 Roland McGrath <roland@redhat.com>
1534 * po/libc.pot: Regenerated.
1536 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1538 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1539 pointers.
1541 [BZ #3425]
1542 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1543 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1544 address record to T_A/T_AAAA requests.
1546 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1548 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1550 * posix/glob.c: Add some branch prediction throughout.
1552 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1553 read from nscd.
1555 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1556 service_order.
1557 (rfc3484_sort): Make sure that even if qsort doesn't support
1558 stable sorting out sorting here is stable by comparing service_order.
1559 (getaddrinfo): Initialize service_order.
1560 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1561 service_order field to sorting structure.
1562 * posix/tst-rfc3484-2.c (do_test): Likewise.
1564 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1565 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1566 __tzset_parse_tz and updating of daylight, timezone, tzname into
1567 update_vars.
1568 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1569 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1570 happens in __tz_compute.
1571 * time/tzfile.c (__tzfile_read): Also read TZ string.
1572 (find_transition): Fold into __tzfile_compute.
1573 (__tzfile_compute): For times beyond the last transition try to
1574 use the TZ string.
1575 * timezone/tst-timezone.c: Information in daylight and tzname does
1576 change for Asia/Tokyo timezone with more concrete information.
1577 Remove the test.
1579 * include/stdio.h: Add libc_hidden_proto for ftello.
1580 * libio/ftello.c: Add libc_hidden_def.
1582 [BZ #1140]
1583 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1584 on the specified time and not the last entries in the file. Move
1585 code to determine tzname[] to...
1586 (find_transition): ...here. Add ugly guess for times before the
1587 first transition.
1589 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1591 [BZ #3195]
1592 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1593 no entry.
1594 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1595 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1596 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1597 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1599 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1600 read mechanism when there are no group members and avoid no-op
1601 read syscall in this case.
1603 [BZ #3242]
1604 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1605 (__readall): If reading failed due to EAGAIN error wait a bit
1606 and possibly try again.
1607 (__readvall): Likewise.
1609 2007-10-13 Bruno Haible <bruno@clisp.org>
1611 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1612 when we cannot recode the message.
1614 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1616 [BZ #4359]
1617 * libio/__freading.c (__freading): Don't return true for
1618 write-only streams. For read/write streams, check whether we
1619 performed a read operation already.
1620 * libio/Makefile (tests): Add tst-ext2.
1621 * libio/tst-ext2.c: New file.
1623 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1625 * locale/programs/repertoire.c (repertoire_read): Always free
1626 memory for repertoire file name [Coverity CID 270].
1628 * elf/cache.c (save_aux_cache): Free memory allocated for
1629 temporary file name [Coverity CID 267].
1631 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1633 * misc/Makefile (headers): Add bits/error.h.
1635 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1637 * posix/fnmatch_loop.c: Take rule index returned as part of
1638 findidx return value into account when accessing weights.
1639 * posix/regcomp.c: Likewise.
1640 * posix/regexec.c: Likewise.
1642 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1643 (skip_to): Fix problems with parameter of elifdef/elifndef.
1645 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1647 * iconv/gconv_simple.c: Add some branch prediction.
1649 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1651 * locale/programs/ld-collate.c (collate_read): If ignore_content
1652 and nowtok is tok_define, eat any tok_eol tokens.
1654 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1656 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1657 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1659 * inet/netinet/in.h: Don't include bits/socket.h.
1660 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1661 macro.
1662 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1664 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1666 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1667 and tok_elifndef.
1668 * locale/programs/locfile-kw.gperf: Likewise.
1669 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1671 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1673 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1674 (__find_specwc): Change into __extern_always_inline function.
1675 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1676 (__parse_one_specmb): Remove ps argument.
1677 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1678 Adjust __find_specmb and __parse_one_specmb callers.
1679 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1680 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1681 Removed.
1682 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1683 caller.
1685 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1687 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1688 with some Pentium Ds.
1690 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1692 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1693 __read not read.
1694 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1695 __write not write.
1697 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1699 [BZ #181]
1700 * locale/C-time.c: Set week_1stday data to 19971201.
1701 * locale/programs/ld-time.c (time_finish): Default for
1702 first_workday is Monday.
1704 [BZ #2633]
1705 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1707 [BZ #5103]
1708 * posix/glob.c (glob): Recognize patterns starting \/.
1709 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1710 (main): Add test for pattern starting \/.
1712 * misc/error.h: Use __const instead of const.
1713 * misc/bits/error.h: Likewise.
1715 2007-10-07 Andreas Jaeger <aj@suse.de>
1717 * include/bits/error.h: New file.
1719 * misc/bits/error.h (error_at_line): Fix prototype.
1721 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1723 [BZ #3924]
1724 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1725 more little bugs in creating the stack frame when pltexit has to
1726 be called.
1728 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1729 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1731 [BZ #4407]
1732 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1733 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1734 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1735 * math/libm-test.inc: Add test for this case.
1737 [BZ #5010]
1738 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1739 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1740 map service succeeded.
1741 (svc_is_mapped): New function.
1742 (svc_unregister): Use it before trying to unmap service.
1744 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1746 * timezone/zic.c: Update from tzcode2007h.
1748 [BZ #5063]
1749 * timezone/africa: Update from tzdata2007h.
1750 * timezone/antarctica: Likewise.
1751 * timezone/asia: Likewise.
1752 * timezone/australasia: Likewise.
1753 * timezone/europe: Likewise.
1754 * timezone/leapseconds: Likewise.
1755 * timezone/northamerica: Likewise.
1756 * timezone/southamerica: Likewise.
1757 * timzeone/zone.tab: Likewise.
1759 [BZ #5104]
1760 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1762 [BZ #5113]
1763 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1764 avoid warning with -Wconversion.
1765 (__strndup): Likewise.
1766 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1768 [BZ #5112]
1769 * nscd/connections.c (restart): Don't resync if database is
1770 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1772 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1773 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1775 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1776 evetnfd_read, eventfd_write.
1777 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1778 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1779 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1780 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1781 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1782 eventfd_write for GLIBC_2.7.
1784 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1785 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1786 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1787 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1789 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1791 * stdlib/msort.c: Include stdint.h.
1792 (struct msort_param): New type.
1793 (msort_with_tmp): Use struct msort_param pointer for unchanging
1794 parameters. Add optimized handling for several common sizes
1795 and indirect sorting mode.
1796 (qsort): Adjust msort_with_tmp callers. For big S use indirect
1797 sorting.
1798 Suggested by Belazougui Djamel .
1800 * stdlib/Makefile (tests): Add tst-qsort2.
1801 * stdlib/tst-qsort2.c: New test.
1803 2007-10-04 Ulrich Drepper <drepper@redhat.com>
1805 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
1806 for dup2 in case another thread races with the current one. Retry
1807 in this case.
1809 * misc/error.h: Remove support for use outside of libc. We have to
1810 include <features.h> now. Include <bits/error.h> if possible.
1811 * misc/bits/error.h: New file.
1813 2007-10-03 Jakub Jelinek <jakub@redhat.com>
1815 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
1816 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
1817 __extern_always_inline functions unconditionally, drop macros.
1819 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
1820 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
1821 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
1823 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
1824 add __artificial__ attribute.
1826 2007-10-02 Ulrich Drepper <drepper@redhat.com>
1828 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
1829 backward to forward direction.
1831 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
1833 [BZ #645]
1834 * locale/programs/ld-collate.c (collate_finish): Compare against last
1835 used section which is known to have rules defined.
1836 (collate_read): After order_start, correctly record order of sections
1837 and queue sections up.
1839 2007-10-01 Ulrich Drepper <drepper@redhat.com>
1841 [BZ #5071]
1842 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
1843 the same number of pages.
1844 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
1846 * locale/programs/ld-collate.c (collate_read): After initial copy
1847 statement, continue in state 0.
1849 * include/stdio_ext.h (__fsetlocking): Define as macro.
1851 2007-09-30 Ulrich Drepper <drepper@redhat.com>
1853 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
1854 of section order.
1856 * po/pt_BR.po: Fix typo.
1858 2007-09-29 Ulrich Drepper <drepper@redhat.com>
1860 * iconvdata/Makefile (modules): Add ISO8859-9E.
1861 (distribute): Add iso8859-9e.c.
1862 (gen-8bit-gap-modules): Add iso8859-9e.
1863 * iconvdata/iso8859-9e.c: New file.
1864 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
1865 * iconvdata/TESTS: Likewise.
1866 * iconvdata/tst-tables.sh: Likewise.
1868 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1870 * locale/iso-639.def: Add several new entries.
1872 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1874 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
1875 void * pointers instead of struct link_map **.
1876 (_dl_scope_free): Change argument type to void *.
1877 * include/link.h (struct link_map): Change type of l_reldeps
1878 to struct link_map_reldeps, move l_reldepsact into that
1879 struct too.
1880 * elf/dl-deps.c: Include atomic.h.
1881 (_dl_map_object_deps): Only change l->l_initfini when it is
1882 fully populated, use _dl_scope_free for freeing it. Optimize
1883 removal of libs from reldeps by using l_reserved flag, when
1884 some removal is needed, allocate a new list instead of
1885 reallocating and free the old with _dl_scope_free. Adjust
1886 for l_reldeps and l_reldepsact changes.
1887 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
1888 searching in l_initfini and l_reldeps without holding dl_load_lock.
1889 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
1890 l_reldepsact changes.
1891 * elf/dl-close.c (_dl_close_worker): Likewise.
1892 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
1894 2007-09-28 Ulrich Drepper <drepper@redhat.com>
1896 * iconvdata/Makefile (modules): Add KOI8-RU.
1897 (distribute): Add koi8-ru.c.
1898 (gen-8bit-gap-modules): Add koi8-ru.
1899 * iconvdata/koi8-ru.c: New file.
1900 * iconvdata/gconv-modules: Add entries for KOI8-RU.
1901 * iconvdata/TESTS: Likewise.
1902 * iconvdata/tst-tables.sh: Likewise.
1904 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
1906 2007-09-26 Jakub Jelinek <jakub@redhat.com>
1908 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
1909 with __warning__/__error__ attributes.
1910 (__warnattr): Define.
1911 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
1912 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
1913 __warnattr.
1914 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
1915 of __*_chk if compile time detectable overflow is found.
1916 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
1917 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
1918 with __warnattr.
1919 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
1920 instead of __*_chk if compile time detectable overflow is found.
1921 (__gets_alias): Rename to...
1922 (__gets_warn): ... this. Add __warnattr.
1923 (gets): Call __gets_warn instead of __gets_alias.
1924 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
1925 aliases with __warnattr.
1926 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
1927 time detectable overflow is found.
1928 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
1929 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
1930 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
1931 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
1932 __getdomainname_chk_warn): New aliases with __warnattr.
1933 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
1934 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
1935 __*_chk_warn instead of __*_chk if compile time detectable overflow
1936 is found.
1937 (__getgroups_chk): Rename argument to __listlen from listlen.
1938 (__getwd_alias): Rename to...
1939 (__getwd_warn): ... this. Add __warnattr.
1940 (getwd): Call __getwd_warn instead of __getwd_alias.
1941 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
1942 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
1943 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
1944 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
1945 __wcsnrtombs_chk_warn): New aliases with __warnattr.
1946 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
1947 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
1948 compile time detectable overflow is found.
1949 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
1950 to use __*_chk or not.
1951 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
1952 in comparisons which function should be called and in __*_chk*
1953 arguments. Call __*_chk_warn instead of __*_chk if compile time
1954 detectable overflow is found.
1955 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
1956 __*_chk argument.
1957 * debug/tst-chk1.c (do_test): Add a few more tests.
1959 2007-09-24 Ulrich Drepper <drepper@redhat.com>
1961 [BZ #5058]
1962 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
1963 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
1964 (_nl_unload_domain): Finalize conversions_lock.
1965 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
1966 handling table of known conversions.
1968 2007-09-24 Jakub Jelinek <jakub@redhat.com>
1970 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
1971 close_not_cancel_no_status instead of close.
1973 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
1975 [BZ #5028]
1976 * posix/regcomp.c (lookup_collation_sequence_value): Check that
1977 nrules != 0 for multibyte chars.
1979 2007-09-23 Ulrich Drepper <drepper@redhat.com>
1981 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
1982 Provide better error message in case the type is unknown.
1984 [BZ #4963]
1985 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
1986 * string/stratcliff.c: Make usable to test wide char functions.
1987 * wcsmbs/wcsatcliff.c: New file.
1988 * wcsmbs/Makefiel (tests): Add wcsatcliff.
1990 [BZ #4972]
1991 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
1992 (distribute): Add mac-centraleurope.c.
1993 (gen-8bit-gap-modules): Add mac-centraleurope.
1994 * iconvdata/mac-centraleurope.c: New file.
1995 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
1996 * iconvdata/TESTS: Likewise.
1997 * iconvdata/tst-tables.sh: Likewise.
1999 [BZ #5043]
2000 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2002 2007-09-21 Ulrich Drepper <drepper@redhat.com>
2004 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2005 from __x86_64_core_cache_size_half.
2006 (init_cacheinfo): Compute shared cache size for AMD processors with
2007 shared L3 correctly.
2008 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2009 name change.
2010 Patch in large parts by Evandro Menezes.
2012 2007-09-19 Ulrich Drepper <drepper@redhat.com>
2014 * elf/dl-lookup.c (add_dependency): Handle failing memory
2015 allocation for dependency list. Remove unnecessary check.
2017 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2018 open/close when determining source addresses.
2020 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2021 sha512-crypt, and sha512.
2022 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2023 (distribute): Add sha256.h and sha512.h.
2024 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2025 and call the appropriate code.
2026 * crypt/sha256-crypt.c: New file.
2027 * crypt/sha256.c: New file.
2028 * crypt/sha256.h: New file.
2029 * crypt/sha256c-test.c: New file.
2030 * crypt/sha256test.c: New file.
2031 * crypt/sha512-crypt.c: New file.
2032 * crypt/sha512.c: New file.
2033 * crypt/sha512.h: New file.
2034 * crypt/sha512c-test.c: New file.
2035 * crypt/sha512test.c: New file.
2037 2007-09-19 Jakub Jelinek <jakub@redhat.com>
2039 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2040 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2041 __syslog_chk.
2043 2007-09-18 Jakub Jelinek <jakub@redhat.com>
2045 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2046 %as in fscanf format strings.
2048 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2049 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2050 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2051 Likewise.
2052 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2053 Likewise.
2055 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
2056 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
2057 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
2058 * elf/dl-sym.c (do_sym): Likewise.
2059 * include/link.h (struct link_map): Add l_serial field.
2060 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
2061 * elf/dl-lookup.c (add_dependency): Add flags argument.
2062 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
2063 flags, use THREAD_GSCOPE_RESET_FLAG before and
2064 THREAD_GSCOPE_SET_FLAG after
2065 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
2066 Don't dereference map until it has been found on some list.
2067 If map->l_serial changed, return -1.
2069 2007-09-17 Jakub Jelinek <jakub@redhat.com>
2071 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
2072 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
2073 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
2074 libc_hidden_proto.
2075 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
2076 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
2077 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
2078 add libc_hidden_proto.
2079 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2080 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2081 conformance requested.
2082 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
2083 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2084 conformance requested.
2085 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2086 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
2087 conformance requested.
2088 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
2089 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
2090 ISO C99 or POSIX conformance requested.
2091 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
2092 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
2093 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
2094 and __isoc99_vsscanf@@GLIBC_2.7.
2095 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
2096 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
2097 (tests): Add scanf14.
2098 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
2099 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
2100 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
2101 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
2102 CFLAGS-isoc99_scanf.c): Add $(exceptions).
2103 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
2104 from using internal headers.
2105 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
2106 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
2107 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
2108 and __isoc99_vswscanf@@GLIBC_2.7.
2109 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
2110 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
2111 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
2112 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
2113 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
2114 * stdio-common/isoc99_scanf.c: New file.
2115 * stdio-common/isoc99_vsscanf.c: New file.
2116 * stdio-common/isoc99_vscanf.c: New file.
2117 * stdio-common/isoc99_vfscanf.c: New file.
2118 * stdio-common/isoc99_fscanf.c: New file.
2119 * stdio-common/isoc99_sscanf.c: New file.
2120 * wcsmbs/isoc99_fwscanf.c: New file.
2121 * wcsmbs/isoc99_vswscanf.c: New file.
2122 * wcsmbs/isoc99_swscanf.c: New file.
2123 * wcsmbs/isoc99_wscanf.c: New file.
2124 * wcsmbs/isoc99_vwscanf.c: New file.
2125 * wcsmbs/isoc99_vfwscanf.c: New file.
2126 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
2127 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
2128 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
2129 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
2130 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
2131 * stdio-common/scanf14.c: New test.
2132 * stdio-common/scanf15.c: New test.
2133 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2134 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
2135 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
2136 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
2137 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
2138 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
2139 __nldbl___isoc99_scanf@@GLIBC_2.7,
2140 __nldbl___isoc99_fscanf@@GLIBC_2.7,
2141 __nldbl___isoc99_sscanf@@GLIBC_2.7,
2142 __nldbl___isoc99_vscanf@@GLIBC_2.7,
2143 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
2144 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
2145 __nldbl___isoc99_wscanf@@GLIBC_2.7,
2146 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
2147 __nldbl___isoc99_swscanf@@GLIBC_2.7,
2148 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
2149 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
2150 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
2151 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
2152 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
2153 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
2154 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
2155 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
2156 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
2157 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
2158 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
2159 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
2160 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
2161 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
2162 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
2163 functions.
2164 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
2165 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
2166 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
2167 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
2168 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
2169 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
2170 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
2171 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
2172 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
2173 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
2174 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
2175 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
2177 * stdio-common/Makefile (tests): Add scanf13.
2178 (scanf13-ENV): New.
2179 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
2180 m modifier followed by l.
2181 (STRING_ARG): Add width argument.
2182 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
2183 <case L_('C')>: Handle %mlc and %mC.
2184 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
2185 arguments.
2186 * stdio-common/scanf13.c: New test.
2188 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
2189 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
2191 2007-09-18 Ulrich Drepper <drepper@redhat.com>
2193 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
2194 type and __THROW marker of splice, vmsplice, and tee.
2195 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2196 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2197 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2198 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2199 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2200 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2201 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2202 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
2203 as cancellation points.
2205 2003-11-01 Daniel Jacobowitz <dan@debian.org>
2207 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
2208 parse more than three parts of the version number.
2210 2007-09-15 Ulrich Drepper <drepper@redhat.com>
2212 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
2213 modifier. Patch by Jakub Jelinek.
2215 2007-08-26 Jakub Jelinek <jakub@redhat.com>
2217 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
2218 call_fallocate in misc subdir.
2219 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
2220 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
2221 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
2222 instead of __fallocate64.
2223 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
2225 2007-09-15 Jakub Jelinek <jakub@redhat.com>
2227 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
2228 * rt/Makefile (headers): Add bits/mqueue2.h.
2229 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
2230 optimizing with GCC and __va_arg_pack_len is defined.
2231 * rt/bits/mqueue2.h: New file.
2232 * rt/mq_open.c (__mq_open): Renamed from mq_open.
2233 (mq_open): New strong_alias.
2234 (__mq_open_2): New function.
2235 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
2236 (mq_open): New strong_alias.
2237 (__mq_open_2): New function.
2238 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
2239 * Versions.def (librt): Add GLIBC_2.7 version.
2240 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2241 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2243 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2244 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2245 is defined rather than when not C++.
2246 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2247 __openat64_alias): New redirects.
2248 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2249 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2250 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2251 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2252 functions instead of function-like macros.
2254 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2256 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2257 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2258 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2260 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2262 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2263 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2265 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2267 * inet/tst-network.c: Increment ERRORS for failing tests.
2269 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2271 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2272 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2273 implement as __extern_always_inline function.
2274 (vsyslog): Define as __extern_always_inline function unconditionally.
2275 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2276 When __va_arg_pack is defined, implement as __extern_always_inline
2277 functions.
2278 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2279 __extern_always_inline functions unconditionally.
2280 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2281 bits/stdio2.h will be included.
2282 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2283 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2284 implement as __extern_always_inline functions.
2285 (vswprintf, vwprintf, vfwprintf): Define as
2286 __extern_always_inline functions unconditionally.
2287 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2289 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2291 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2292 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2293 attribute.
2294 * include/features.h (__USE_EXTERN_INLINES): Define only when
2295 __extern_inline is defined.
2296 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2297 is defined instead of when not __cplusplus.
2298 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2299 is defined instead of when not __cplusplus.
2300 * socket/sys/socket.h: Include bits/socket2.h when
2301 __extern_always_inline is defined instead of when not __cplusplus.
2302 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2303 is defined instead of when not __cplusplus.
2304 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2305 is defined instead of when not __cplusplus.
2306 * string/string.h: Include bits/string3.h when __extern_always_inline
2307 is defined instead of when not __cplusplus.
2308 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2309 is defined instead of when not __cplusplus.
2310 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2311 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2312 is not defined.
2313 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2314 defined __extern_always_inline instead of !defined __cplusplus.
2315 * libio/bits/stdio-ldbl.h: Likewise.
2316 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2317 * misc/bits/syslog.h (syslog): Don't define for C++.
2318 (vsyslog): Use __extern_always_inline function for C++ instead of
2319 a macro.
2320 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2321 whenever that macro is defined.
2322 (vprintf): Don't provide the inline for C++.
2323 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2324 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2325 define the macros for C++.
2326 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2327 __extern_always_inline functions for C++.
2328 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2329 stat64, lstat64, fstat64, fstatat64): Don't define if not
2330 __USE_EXTERN_INLINES.
2331 * wcsmbs/bits/wchar2.h: Fix #error message.
2332 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2333 (vswprintf, vwprintf, vfwprintf): Define using
2334 __extern_always_inline functions for C++.
2335 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2336 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2337 strncpy, strcat, strncat): Define as __extern_always_inline
2338 functions instead of macros for C++.
2339 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2340 defined __extern_inline.
2341 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2342 to __extern_inline whenever that macro is defined.
2343 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2344 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2345 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2346 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2347 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2348 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2349 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2350 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2351 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2352 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2353 prototypes. Only provide __extern_inline routines if
2354 __USE_EXTERN_INLINES.
2355 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2356 tests.
2357 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2358 For now avoid some *printf tests in C++. Skip all testing
2359 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2360 is not.
2361 * debug/tst-chk4.cc: New file.
2362 * debug/tst-chk5.cc: New file.
2363 * debug/tst-chk6.cc: New file.
2364 * debug/tst-lfschk4.cc: New file.
2365 * debug/tst-lfschk5.cc: New file.
2366 * debug/tst-lfschk6.cc: New file.
2367 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2368 prototypes in C++.
2369 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2370 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2371 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2373 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2375 * po/cs.po: Update from translation team.
2377 2007-09-11 Roland McGrath <roland@redhat.com>
2379 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2380 compiling.
2382 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2384 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2386 2007-09-05 Roland McGrath <roland@redhat.com>
2388 * manual/signal.texi (Signaling Another Process): Typo fix.
2389 From Karl Berry <karl@freefriends.org>.
2391 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2393 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2394 zero if not defined.
2395 (make_request): Recognize optimistic addresses and treat them like
2396 deprecated addresses.
2397 Reported by Neil Horman <nhorman@redhat.com>.
2399 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2401 * nscd/connections.c (send_ro_fd): Also transfer file size.
2402 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2403 file size don't call fstat.
2405 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2406 ahead and map the file. This should always be correct and we can
2407 catch problems later.
2409 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2411 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2412 prototypes.
2413 (__fread_alias, __fread_unlocked_alias): New aliases.
2414 (fread): New extern inline.
2415 (fread_unlocked): Likewise. Undef macro before definition of
2416 the inline function.
2417 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2418 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2419 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2420 and __fread_unlocked_chk@@GLIBC_2.7.
2421 * debug/fread_chk.c: New file.
2422 * debug/fread_u_chk.c: New file.
2423 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2425 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2427 * sysdeps/unix/sysv/linux/syscalls.list
2428 (personality): Change caller to EXTRA.
2430 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2432 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2433 to keep gcc quiet.
2434 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2436 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2437 NDEBUG is defined.
2439 * Makerules: Use -p option with mkdir.
2441 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2442 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2443 (_xdr_directory_obj): Likewise.
2444 (xdr_entry_obj): Likewise.
2445 (xdr_group_obj): Likewise.
2446 (xdr_link_obj): Likewise.
2447 (xdr_table_obj): Likewise.
2448 (_xdr_nis_result): Likewise.
2449 (_xdr_ns_request): Likewise.
2450 (_xdr_ib_request): Likewise.
2451 (_xdr_nis_taglist): Likewise.
2452 (xdr_cback_data): Likewise.
2453 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2454 (xdr_ypresp_maplist): Likewise.
2456 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2458 * posix/regex_internal.h: Prevent some declarations and definitions
2459 to be seen when used in tests.
2461 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2462 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2464 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2466 * config.make.in (datarootdir): Add to shut up configure.
2468 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2469 associativity for fully-associative caches.
2471 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2472 requests. Fill on more associativity values for L2.
2473 Patch mostly by Evandro Menezes.
2475 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2477 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2478 (_libc_vdso_platform_setup): Avoid using exported variable by using
2479 alias.
2481 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2483 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2484 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2485 defined.
2487 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2489 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2490 align stack for call if pltexit is to be used.
2492 [BZ #3924]
2493 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2494 align for function call in case pltexit has to be called later.
2496 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2497 implicit atomic operation when storing function pointer.
2498 (_dl_runtime_profile): Likewise.
2500 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2502 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2503 NIS_NOTFOUND.
2505 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2507 [BZ #4566]
2508 * string/strtok.c: Fix typo in comment.
2510 [BZ #4582]
2511 * debug/segfault.c: Fix typos in comments.
2513 [BZ #4588]
2514 * stdio-common/tempnam.c: Fix comment, it is not checked that
2515 TMPDIR points to a writable directory.
2517 [BZ #4726]
2518 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2519 memory allocated for the name server address.
2521 [BZ #4946]
2522 * nscd/connections.c (handle_request): Using sendfile always
2523 requires that mmap is used for the database.
2524 Patch by Petr Baudis <pasky@suse.cz>.
2526 [BZ #4905]
2527 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2528 suddenly has two or more addresses, ignore it and remove the old
2529 entry.
2531 [BZ #4814]
2532 * resolv/res_hconf.c: Prepare for compiling outside libc.
2533 * nscd/res_hconf.c: New file.
2534 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2535 the new file.
2536 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2537 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2539 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2541 [BZ #4925]
2542 * debug/pcprofiledump.c: Turn on internationalization by calling
2543 setlocale. Patch mostly by Benno Schulenberg.
2545 [BZ #4936]
2546 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2547 the state.
2548 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2549 * iconvdata/bug-iconv5.c: New file.
2551 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2553 [BZ #4896]
2554 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2555 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2556 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2557 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2558 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2559 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2560 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2561 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2563 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2565 [BZ #4937]
2566 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2567 lookup loop. Suggested by John Reiser.
2569 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2571 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2573 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2575 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2576 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2577 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2578 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2579 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2580 to...
2581 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2583 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2585 * po/nl.po: Update from translation team.
2587 2007-08-16 Andreas Jaeger <aj@suse.de>
2589 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2590 Reported by Peter Festner <peter.festner@ewetel.net>.
2592 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2594 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2596 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2598 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2599 to check for undefined symbols.
2601 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2602 If the syscall fails, set errno to the actual returned error number
2603 rather than EINVAL.
2604 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2605 arguments are incorrect, set errno to EINVAL, if the syscall
2606 fails, set errno to the actual returned error number.
2608 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2609 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2611 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2612 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2613 file.
2614 (ASI_PNF, ASI_BLK_P): Don't define.
2615 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2616 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2617 file.
2618 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2619 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2620 file.
2622 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2624 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2625 FE_UNDERFLOW on Niagara CPUs.
2627 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2628 exceptions.
2630 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2632 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2633 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2634 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2635 flush should be used or not inside of the function.
2636 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2638 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2639 __thread_start): Use HIDDEN_JUMPTARGET.
2640 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2641 __thread_start): Likewise.
2642 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2644 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2645 Add libc_hidden_proto.
2646 (STRTOF): Add libc_hidden_proto.
2647 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2648 (strtold_l, wcstold_l): Use them as second argument for
2649 long_double_symbol.
2651 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2653 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2655 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2657 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2659 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2661 * po/bg.po: New file. From the translation team.
2663 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2665 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2666 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2667 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2668 when each feature was introduced.
2670 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2671 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2672 (CHECK_HASH): New macro.
2673 (PREPARE_VERSION): Use it.
2675 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2676 prototype if not __ASSUME_PSELECT.
2677 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2678 prototype if not __ASSUME_PPOLL.
2680 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2682 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2683 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2684 is defined.
2686 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2688 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2689 (_libc_vdso_platform_setup): If vDSO is not available point
2690 __vdso_gettimeofday to the vsyscall.
2691 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2692 __vdso_gettimeofday instead of vsyscall.
2694 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2696 * nscd/servicescache.c: Include kernel-features.h.
2697 * nscd/gai.c: Likewise.
2698 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2699 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2700 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2701 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2702 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2703 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2704 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2705 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2706 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2708 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2710 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2711 and _dl_get_origin defines anymore.
2713 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2714 Build fix for systems which might lack POSIX timer support.
2716 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2717 (_libc_vdso_platform_setup): Mangle function pointers before storing
2718 them.
2719 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2720 Demangle vdso pointer before use.
2721 (INTERNAL_VSYSCALL): Likewise.
2723 * elf/cache.c (primes): Mark as const.
2724 Noted by Roland McGrath.
2726 2007-08-01 Andreas Jaeger <aj@suse.de>
2727 Jakub Jelinek <jakub@redhat.com>
2729 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2730 (options): Add option.
2731 (parse_opt): Handle option.
2732 (manual_link): Adjust process_file caller. Call implicit_soname.
2733 (search_dir): Formatting. Use and populate auxiliary cache.
2734 (main): Load and save auxiliary cache.
2735 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2736 stat64 from fstat64 to caller.
2737 (implicit_soname): New function.
2738 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2739 leave *soname as NULL.
2740 * elf/cache.c: Include libgen.h.
2741 (print_entry, print_cache, compare, save_cache, add_to_cache):
2742 Formatting and cleanups.
2743 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2744 aux_cache_file): New structures.
2745 (AUX_CACHEMAGIC): Define.
2746 (primes): New array.
2747 (aux_hash_size, aux_hash): New variables.
2748 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2749 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2750 load_aux_cache, save_aux_cache): New functions.
2751 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2752 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2753 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2754 (process_file): Adjust prototype.
2756 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2758 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2759 with __need_size_t.
2761 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2763 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2764 r_found_version structure as second parameter.
2765 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2766 (_dl_vdso_vsym): Change type of second parameter accordingly.
2767 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2768 (_libc_vdso_platform_setup): Adjust.
2769 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2770 (_libc_vdso_platform_setup): Likewise.
2772 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2773 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2774 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2775 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2776 * csu/libc-start.c: Pretty printing.
2777 Use VDSO_SETUP if defined.
2778 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2779 and let generic code call into _libc_vdso_platform_setup.
2780 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2781 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2782 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2783 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2784 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2785 for GLIBC_PRIVATE.
2786 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2787 (sysdep_rountines): Add dl-vdso.
2789 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2790 of routines.
2792 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
2793 attribute_hidden to __vdso_gettimeofday prototype.
2795 2007-08-12 Roland McGrath <roland@redhat.com>
2797 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
2798 From: Karl Berry <karl@freefriends.org>.
2800 2007-08-11 Ulrich Drepper <drepper@redhat.com>
2802 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
2803 an atime update for the files we read.
2805 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2807 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
2809 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
2810 instead of mkstemp.
2812 * misc/Makefile (routines): Add mkostemp and mkostemp64.
2813 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
2814 * misc/mkostemp.c: New file.
2815 * misc/mkostemp64.c: New file.
2816 * stdlib/stdlib.h: Declare the new functions.
2817 * sysdeps/posix/tempname.c: Add new parameter which is added to
2818 the flags for open. Remove __GT_BIGFILE handling.
2819 * stdio-common/tempname.c: Likewise.
2820 * include/stdio.h: Adjust __gen_tempname prototype.
2821 Renumber __GT_* constants.
2822 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
2823 * misc/mkdtemp.c: Likewise.
2824 * misc/mkstemp.c: Likewise.
2825 * misc/mkstemp64.c: Likewise.
2826 * misc/mktemp.c: Likewise.
2827 * stdio-common/tempnam.c: Likewise.
2828 * stdio-common/tmpfile.c: Likewise.
2829 * stdio-common/tmpfile64.c: Likewise.
2830 * stdio-common/tmpnam.c: Likewise.
2831 * stdio-common/tmpnam_r.c: Likewise.
2833 2007-08-10 Roland McGrath <roland@frob.com>
2835 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
2836 New macros.
2837 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
2838 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
2840 2007-08-10 Ulrich Drepper <drepper@redhat.com>
2842 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
2843 possible.
2844 * nss/nss_files/files-alias.c (internal_setent): Likewise.
2845 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
2846 * nss/nss_files/files-have_o_cloexec.c: New file.
2848 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
2849 available.
2851 2007-08-10 Jakub Jelinek <jakub@redhat.com>
2853 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
2854 ___new_wcstold_l): New weak aliases.
2855 (strtold_l, wcstold_l): Use them as second argument for
2856 long_double_symbol.
2858 2007-08-09 Ulrich Drepper <drepper@redhat.com>
2860 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
2861 register in test for error.
2863 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
2864 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
2866 * po/sv.po: Update from translation team.
2868 2007-08-06 Roland McGrath <roland@redhat.com>
2870 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
2871 Remove __strto*_l inlines.
2872 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
2873 * stdlib/strtod.c: Add libc_hidden_def.
2874 * stdlib/strtod_l.c: Likewise.
2875 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
2876 for __new_strtold and __new_wcstold.
2877 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
2878 __STRTOF, STRTOF.
2879 * stdlib/strtol.c: Add libc_hidden_def.
2880 * stdlib/strtol_l.c: Likewise.
2881 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
2882 strtoq.
2884 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
2886 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
2887 * scripts/data/localplt-generic.data: ... here.
2888 * elf/Makefile (check-data): Get generic file if no other.
2889 ($(objpfx)check-localplt.out): Make target unconditional.
2891 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
2892 Use ElfW(Nhdr).
2894 2007-08-05 Ulrich Drepper <drepper@redhat.com>
2896 * po/zh_CN.po: Updated translation from translation team.
2898 2007-08-05 Jakub Jelinek <jakub@redhat.com>
2900 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
2901 Don't use CGOTSETUP and CGOTRESTORE macros.
2903 2007-08-04 Roland McGrath <roland@redhat.com>
2905 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
2907 2007-08-04 Jakub Jelinek <jakub@redhat.com>
2909 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
2910 __extension__ around the whole statement expression.
2912 2007-08-04 Ulrich Drepper <drepper@redhat.com>
2914 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
2915 elements during initialization.
2917 * po/pl.po: Updated translation from translation team.
2918 * po/tr.po: Likewise.
2919 * po/nl.po: Likewise.
2921 2007-08-03 Ulrich Drepper <drepper@redhat.com>
2923 * rt/aio.h: Add __nonnull attributes.
2925 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2927 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
2928 * stdlib/Makefile (tests): Add tst-strtod5.
2929 (tst-strtod5-ENV): New.
2930 * stdlib/tst-strtod5.c: New file.
2932 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
2933 failed.
2934 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
2935 on failure.
2937 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
2938 allocated.
2940 2007-08-03 Jakub Jelinek <jakub@redhat.com>
2942 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
2943 numbers.
2945 2007-08-02 Ulrich Drepper <drepper@redhat.com>
2947 * io/Makefile (aux): Add have_o_cloexec.
2948 * include/fcntl.h: Declare __have_o_cloexec.
2949 * io/have_o_cloexec.c: New file.
2950 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
2951 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
2952 fcntl call if not necessary.
2953 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
2954 of local variable.
2956 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
2957 Avoid memset, add explicit initialization.
2958 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
2959 to the end and change into zero-sized array.
2960 Move lock member to fill a hole on 64-bit platforms.
2962 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
2963 inline functions.
2964 * include/stdlib.h: Add __strto*_internal prototypes here.
2965 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
2966 inline functions.
2967 * include/wchar.h: Add __wcsto*_internal prototypes.
2968 * sysdeps/generic/inttypes.h: No need to protect the declaration
2969 of the __strto*_internal and __wcsto*_internal members here.
2971 * rt/mqueue.h: Change const to __const and add nonnull attributes.
2973 2007-08-02 Roland McGrath <roland@redhat.com>
2975 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
2976 $(inst_bindir)/getconf if possible.
2978 * posix/Makefile ($(objpfx)getconf.speclist): New target.
2979 (generated): Add it.
2980 ($(inst_libexecdir)/getconf): Use it.
2982 2007-08-01 Ulrich Drepper <drepper@redhat.com>
2984 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
2985 /proc is faster and sufficient. /sys is still needed for
2986 __get_nprocs_conf.
2988 2007-08-01 Jakub Jelinek <jakub@redhat.com>
2990 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
2991 syscall as __fallocate64.
2992 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
2993 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
2995 2007-07-30 Jakub Jelinek <jakub@redhat.com>
2997 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
2998 value.
3000 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3001 if off_t is different rank from size_t.
3003 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3004 uw_frame_state_for): Avoid type punning warnings.
3005 * sysdeps/generic/unwind-dw2-fde-glibc.c
3006 (_Unwind_IteratePhdrCallback): Likewise.
3007 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3008 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3009 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3010 pointers.
3012 2007-07-31 Ulrich Drepper <drepper@redhat.com>
3014 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3015 total processors using sysfs.
3016 (__get_nprocs): Use sysfs to determine which processors are online.
3018 2007-07-31 Jakub Jelinek <jakub@redhat.com>
3020 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3021 syscall arguments count.
3023 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3025 2007-07-30 Roland McGrath <roland@redhat.com>
3027 * manual/libc.texinfo: Update copyrights, formatting magic, and
3028 @dircategory. From Karl Berry <karl@freefriends.org>.
3030 2007-07-29 Ulrich Drepper <drepper@redhat.com>
3032 [BZ #4860]
3033 * io/Makefile (headers): Add bits/fcntl2.h.
3035 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3036 using gcc builtin.
3037 (__CPU_EQUAL_S): Likewise.
3039 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3040 (tests): Add tst-cpuset.
3041 * posix/sched_cpualloc.c: New file.
3042 * posix/sched_cpufree.c: New file.
3043 * posix/tst-cpuset.c: New file.
3044 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3045 GLIBC_2.7.
3046 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3047 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3048 macros. Define CPU_*_S macros.
3050 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3052 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3053 entry.
3055 [BZ #4858]
3056 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
3057 #.0g and value rounded to 1.0.
3058 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
3060 2007-07-26 Jakub Jelinek <jakub@redhat.com>
3062 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
3063 for int_frac_digits and frac_digits.
3065 * login/logout.c (logout): Avoid aliasing violation.
3066 * login/logwtmp.c (logwtmp): Likewise.
3068 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
3070 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
3071 to avoid warning.
3072 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
3073 warning.
3074 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
3075 warning.
3076 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
3077 to avoid warnings.
3079 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
3080 void **.
3081 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
3083 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
3084 char * to avoid warning.
3085 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
3087 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
3089 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
3090 allocate_arrays): Cast second argument to charmap_find_symbol
3091 to char * to avoid warnings.
3093 * locale/programs/repertoire.c (repertoire_new_char): Change
3094 from_nr, to_nr and cnt to unsigned long, adjust printf format
3095 string.
3097 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
3098 Cast second argument to new_element to char * to avoid warnings.
3100 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
3102 * intl/gettextP.h (struct loaded_domain): Change plural to const
3103 struct expression *.
3104 * intl/plural-eval.c (plural_eval): Change first argument to
3105 const struct expression *.
3106 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
3107 argument to const struct expression **.
3108 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
3109 prototypes.
3110 * intl/loadmsgcat (_nl_unload_domain): Cast away const
3111 in call to __gettext_free_exp.
3113 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
3114 unitialized wstring/wpattern var warnings.
3116 * posix/runtests.c (struct a_test): Make data field const char *.
3118 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
3119 vars if not LDBL_MANT_DIG >= 106.
3121 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
3123 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
3124 __find_specmb to avoid warning.
3126 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
3128 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
3129 to avoid warnings.
3131 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
3132 initializer.
3134 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
3135 tv var when it will be actually used.
3137 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
3138 to avoid warnings.
3140 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
3141 char array resp. pointer.
3142 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
3143 char array.
3144 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
3145 to const unsigned char **.
3146 (ucs4_to_cns11643): Change second argument to unsigned char *.
3147 * iconvdata/euc-tw.c (BODY): Change endp type to
3148 const unsigned char *.
3149 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
3150 to unsigned char *.
3151 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
3152 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
3153 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
3154 types to unsigned char pointers/arrays instead of char.
3155 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
3156 to unsigned char *.
3157 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
3158 * iconvdata/jis0212.h: Include assert.h.
3159 (ucs4_to_jisx0212): Change second argument to unsigned char *.
3160 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
3161 of trying to handle that.
3162 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
3163 shut up a warning.
3164 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
3165 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
3166 two dimensional const unsigned char arrays.
3167 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
3168 Initialize endp to inptr to shut up a warning.
3170 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3172 [BZ #4772]
3173 * time/strptime_l.c (__strptime_internal): Silently ignore
3174 strftime modifiers and field width in recursive calls.
3176 * include/time.h (enum ptime_locale_status): Remove.
3177 (__strptime_internal): Remove decided and era_cnt arguments,
3178 add statep argument.
3179 * time/strptime_l.c (__strptime_internal): Remove decided
3180 and era_cnt arguments, add statep argument. Don't recompute
3181 any fields in recursive calls, only update caller's tm
3182 and state, if recursive call fails, don't change tm nor
3183 any state.
3184 (get_alt_number): Adjust.
3185 (recursive): Adjust caller.
3186 (strptime): Likewise.
3187 * time/strptime.c (strptime): Likewise.
3189 2007-07-19 Jakub Jelinek <jakub@redhat.com>
3191 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
3192 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
3193 if from and to charsets are the same.
3194 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
3195 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
3196 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
3198 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3200 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
3201 Don't define wint_t when __need_mbstate_t unless it
3202 is necessary.
3203 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
3204 in the typedef if possible.
3205 * wctype/wctype.h (wint_t): Define by including
3206 wchar.h with __need_wint_t instead of including stddef.h
3207 with __need_wint_t and as fallback definining it ourselves.
3208 * iconv/gconv.h (__need_wint_t): Define before including
3209 wchar.h.
3210 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
3211 or _GLIBCPP_USE_WCHAR_T.
3212 (__need_wchar_t): Don't define
3213 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3214 (__need_wint_t): Don't define before including stddef.h,
3215 define before including wchar.h only if _LIBC or
3216 _GLIBCPP_USE_WCHAR_T.
3217 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3218 * sysdeps/mach/hurd/_G_config.h: Likewise.
3219 * sysdeps/generic/_G_config.h: Likewise.
3220 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
3221 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
3222 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
3223 if _LIBC or _GLIBCPP_USE_WCHAR_T.
3225 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3227 * sysdeps/posix/posix_fallocate64.c: Undefine
3228 __posix_fallocate64_l64 before alias handling.
3229 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
3230 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
3231 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
3232 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
3234 * io/tst-posix_fallocate.c: Include <fcntl.h>.
3236 2007-07-23 Jakub Jelinek <jakub@redhat.com>
3238 * locale/programs/ld-collate.c (atwc): New variable.
3239 (add_to_tablewc): New toplevel function, moved from collate_output.
3240 (collate_output): Remove add_to_tablewc nested function.
3242 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3243 (name_insert): New function.
3244 (write_output): Remove hash_table and hash_size vars and name_insert
3245 nested function.
3247 2007-07-24 Roland McGrath <roland@redhat.com>
3249 * Makerules (install-others-programs-nosubdir): New target.
3250 (install-no-libc.a-nosubdir): Depend on it.
3252 * iconv/Makefile (install-others-programs): Set this instead of
3253 install-others.
3254 * login/Makefile (install-others-programs): Likewise.
3255 * posix/Makefile (install-others-programs): Likewise.
3257 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3258 dependencies.
3260 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3262 * io/Makefile (tests): Add tst-posix_fallocate.
3263 * io/tst-posix_fallocate.c: New file.
3265 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3266 __ASSUME_FALLOCATE.
3268 2007-07-22 Roland McGrath <roland@frob.com>
3270 * hurd/getdport.c: Add missing copyright year update.
3272 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3273 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3275 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3277 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3279 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3280 O_CLOEXEC is needed.
3281 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3282 Avoid additional fcntl to set O_CLOEXEC if not needed.
3283 * nis/nss_compat/compat-initgroups.c: Likewise.
3284 * nis/nss_compat/compat-pwd.c: Likewise.
3285 * nis/nss_compat/compat-spwd.c: Likewise.
3287 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3289 [BZ #3665]
3290 * manual/errno.texi: Change ECANCELED value to 119.
3292 [BZ #4610]
3293 * mach/lock-intern.h: Include <sys/cdefs.h>.
3295 [BZ #4178]
3296 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3297 reading A.
3299 [BZ #4126]
3300 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3301 to __sigsuspend.
3303 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3305 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3307 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3308 `__ASSEMBLER__'.
3309 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3311 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3313 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3314 descriptor received from nscd.
3316 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3318 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3319 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3320 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3321 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3322 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3323 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3325 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3327 [BZ #4816]
3328 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3330 [BZ #4813]
3331 * login/forkpty.c (forkpty): Close master and slave fds on
3332 fork failure. Patch by
3333 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3335 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3337 * include/features.h (__USE_ISOC95): New define.
3338 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3339 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3340 for -std=iso9899:199409.
3341 * CONFORMANCE: Remove comments about unsupported AMD1.
3343 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3345 * sysdeps/ia64/sched_cpucount.c: New file.
3346 * sysdeps/powerpc/sched_cpucount.c: New file.
3348 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3349 __BEGIN_DECLS/__END_DECLS around the prototype.
3350 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3351 pointer to const cpu_set_t.
3353 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3354 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3355 __need_size_t and include stddef.h.
3356 * sysvipc/sys/msg.h: Likewise.
3357 * posix/sched.h: Likewise.
3358 * hurd/hurd/signal.h (__need_size_t): Define.
3360 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3361 neither does signal.h in pedantic ISO C namespaces. stdio.h
3362 no longer defines wint_t or wchar_t.
3364 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3365 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3366 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3367 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3368 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3369 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3370 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3371 * debug/printf_chk.c (__printf_chk): Likewise.
3372 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3373 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3375 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3376 Define.
3378 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3379 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3381 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3383 [BZ #4792]
3384 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3385 * malloc/malloc.h (realloc): Likewise.
3387 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3388 if one of proc_file_chain streams has that fileno.
3389 * stdio-common/Makefile (tests): Add tst-popen2.
3390 * stdio-common/tst-popen2.c: New test.
3392 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3394 * elf/ldconfig.c: Allow GPLv2 or any later version.
3395 * elf/readlib.c: Likewise.
3396 * elf/chroot_canon.c: Likewise.
3397 * elf/cache.c: Likewise.
3398 * nscd/mem.c: Likewise.
3399 * nscd/getpwuid_r.c: Likewise.
3400 * nscd/grpcache.c: Likewise.
3401 * nscd/aicache.c: Likewise.
3402 * nscd/getsrvbynm_r.c: Likewise.
3403 * nscd/nscd.c: Likewise.
3404 * nscd/servicescache.c: Likewise.
3405 * nscd/getsrvbypt_r.c: Likewise.
3406 * nscd/initgrcache.c: Likewise.
3407 * nscd/gethstbyad_r.c: Likewise.
3408 * nscd/gethstbynm2_r.c: Likewise.
3409 * nscd/getgrnam_r.c: Likewise.
3410 * nscd/nscd_setup_thread.c: Likewise.
3411 * nscd/getpwnam_r.c: Likewise.
3412 * nscd/gai.c: Likewise.
3413 * nscd/connections.c: Likewise.
3414 * nscd/dbg_log.c: Likewise.
3415 * nscd/cache.c: Likewise.
3416 * nscd/hstcache.c: Likewise.
3417 * nscd/nscd_conf.c: Likewise.
3418 * nscd/getgrgid_r.c: Likewise.
3419 * nscd/pwdcache.c: Likewise.
3420 * catgets/gencat.c: Likewise.
3421 * locale/programs/linereader.h: Likewise.
3422 * locale/programs/locarchive.c: Likewise.
3423 * locale/programs/ld-paper.c: Likewise.
3424 * locale/programs/locfile-kw.h: Likewise.
3425 * locale/programs/ld-address.c: Likewise.
3426 * locale/programs/xmalloc.c: Likewise.
3427 * locale/programs/ld-time.c: Likewise.
3428 * locale/programs/localedef.c: Likewise.
3429 * locale/programs/simple-hash.c: Likewise.
3430 * locale/programs/xstrdup.c: Likewise.
3431 * locale/programs/ld-numeric.c: Likewise.
3432 * locale/programs/locfile-kw.gperf: Likewise.
3433 * locale/programs/ld-collate.c: Likewise.
3434 * locale/programs/charmap-kw.gperf: Likewise.
3435 * locale/programs/charmap.h: Likewise.
3436 * locale/programs/charmap-kw.h: Likewise.
3437 * locale/programs/config.h: Likewise.
3438 * locale/programs/locfile.c: Likewise.
3439 * locale/programs/ld-ctype.c: Likewise.
3440 * locale/programs/charmap.c: Likewise.
3441 * locale/programs/ld-messages.c: Likewise.
3442 * locale/programs/repertoire.h: Likewise.
3443 * locale/programs/locale.c: Likewise.
3444 * locale/programs/ld-name.c: Likewise.
3445 * locale/programs/linereader.c: Likewise.
3446 * locale/programs/locfile.h: Likewise.
3447 * locale/programs/3level.h: Likewise.
3448 * locale/programs/ld-monetary.c: Likewise.
3449 * locale/programs/ld-measurement.c: Likewise.
3450 * locale/programs/charmap-dir.c: Likewise.
3451 * locale/programs/ld-identification.c: Likewise.
3452 * locale/programs/localedef.h: Likewise.
3453 * locale/programs/charmap-dir.h: Likewise.
3454 * locale/programs/repertoire.c: Likewise.
3455 * locale/programs/simple-hash.h: Likewise.
3456 * locale/programs/ld-telephone.c: Likewise.
3457 * locale/programs/locale-spec.c: Likewise.
3458 * locale/programs/locfile-token.h: Likewise.
3459 * posix/getconf.c: Likewise.
3460 * iconv/dummy-repertoire.c: Likewise.
3461 * iconv/iconv_charmap.c: Likewise.
3462 * iconv/iconvconfig.c: Likewise.
3463 * iconv/iconv_prog.c: Likewise.
3464 * malloc/memusagestat.c: Likewise.
3465 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3467 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3469 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3470 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3471 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3472 check for the first argument.
3474 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3476 [BZ #4775]
3477 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3478 (__tgmath_real_type): Fix if expr is const int or other const
3479 qualified integral type.
3480 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3481 expressions and handle const qualified arguments.
3482 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3483 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3484 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3485 statement expressions.
3486 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3487 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3488 (__TGMATH_UNARY_IMAG): Define.
3489 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3490 * math/Makefile (tests): Add test-tgmath2.
3491 (CFLAGS-test-tgmath2.c): Add.
3492 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3493 count_cfloat, count_cldouble): New variables.
3494 (NCCALLS): Define.
3495 (main): Check number of complex calls as well.
3496 (F(compile_test)): Add complex tests and tests with const qualified
3497 arguments.
3498 (y, z, ccount): Define.
3499 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3500 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3501 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3502 F(cproj)): New functions.
3503 * math/test-tgmath2.c: New test.
3505 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3507 [BZ #4776]
3508 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3509 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3510 instead output ".".
3511 * dlfcn/Makefile (distribute): Add glreflib3.c.
3512 (module-names): Add glreflib3.
3513 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3514 glreflib1.so.
3515 (LDFLAGS_glreflib3.so): New.
3516 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3517 glreflib1.so.
3518 * dlfcn/glreflib3.c: New file.
3520 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3521 returned -1, return NULL.
3522 * intl/explodename.c (_nl_explode_name): Return -1 if
3523 _nl_normalize_codeset failed.
3525 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3527 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3528 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3529 and avoid branch misspredicts for > 31 bytes memset case.
3530 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3531 Remove toc ref to __cache_line_size.
3533 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3534 to get ISA-V2.0 branch hints.
3535 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3536 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3537 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3538 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3539 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3540 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3541 Remove toc ref to __cache_line_size.
3543 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3544 Include math_ldbl_opt.h.
3546 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3548 [BZ #4773]
3549 * time/strptime_l.c (__strptime_internal): Implement greedy
3550 matching of weekday and month names.
3552 2007-07-09 Roland McGrath <roland@redhat.com>
3554 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3555 (ELF_NOTE_ABI): Use it.
3556 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3558 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3560 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3561 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3563 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3565 [BZ #4745]
3566 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3567 in loop to look for conversion specifier to avoid testing of
3568 wrong errno value.
3569 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3570 * stdio-common/bug18.c: New file.
3571 * stdio-common/bug18a.c: New file.
3572 * stdio-common/bug19.c: New file.
3573 * stdio-common/bug19a.c: New file.
3575 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3577 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3578 running awk script.
3580 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3582 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3583 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3584 Return NULL if mmap failed instead of asserting it does not.
3585 (calloc): Check for integer overflow.
3587 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3588 than LONG_MAX / 10.
3590 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3592 [BZ #4702]
3593 * nis/nss-default.c: Include errno.h.
3594 (init): Preserve errno.
3596 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3598 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3600 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3602 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3604 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3606 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3608 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3610 * sysdeps/s390/dl-procinfo.c: New file.
3611 * sysdeps/s390/dl-procinfo.h: New file.
3612 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3614 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3616 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3617 in PT_NOTE segments with multiple notes.
3618 * elf/readelflib.c (process_elf_file): Likewise.
3620 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3622 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3623 ISO C compliant.
3625 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3627 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3629 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3631 * include/link.h: Don't include rtld-lowlevel.h.
3632 (struct link_map): Remove l_scope_lock.
3633 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3634 (_dl_scope_free_list): New field (variable) in _rtld_global.
3635 (DL_LOOKUP_SCOPE_LOCK): Remove.
3636 (_dl_scope_free): New prototype.
3637 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3638 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3639 (_dl_profile_fixup): Likewise.
3640 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3641 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3642 THREAD_GSCOPE_RESET_FLAG around it.
3643 * elf/dl-close.c (_dl_close_worker): Don't use
3644 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3645 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3646 scopes were queued or if l_scope_mem has been abandoned.
3647 * elf/dl-open.c (_dl_scope_free): New function.
3648 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3649 * elf/dl-support.c (_dl_scope_free_list): New variable.
3650 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3651 Remove DL_LOOKUP_SCOPE_LOCK handling.
3652 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3653 handling.
3654 * elf/dl-object.c (_dl_new_object): Don't use
3655 __rtld_mrlock_initialize.
3657 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3659 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3660 to fill in holes
3661 (rtld_global_ro): Likewise.
3663 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3665 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3666 Move PT_LOAD checking to...
3667 (_dl_addr_inside_object): ... here, new function.
3668 * elf/dl-sym.c (do_sym): If not l_contiguous,
3669 call _dl_addr_inside_object.
3670 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3671 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3672 * elf/dl-open.c (dl_open_worker): Likewise.
3673 (_dl_addr_inside_object): New function if IS_IN_rtld.
3674 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3675 holes are present or are PROT_NONE protected.
3676 * include/link.h (struct link_map): Add l_contiguous field.
3677 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3679 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3680 Tomas Janousek <tjanouse@redhat.com>
3681 Ulrich Drepper <drepper@redhat.com>
3683 [BZ #4647]
3684 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3685 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3686 socket.
3687 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3688 unused member a bitmap.
3689 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3690 servers are configured.
3692 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3694 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3696 2007-06-17 Andreas Schwab <schwab@suse.de>
3698 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3700 2007-06-16 Andreas Jaeger <aj@suse.de>
3702 [BZ #4125]
3703 * sysdeps/unix/sysv/linux/sys/ptrace.h
3704 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3705 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3706 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3707 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3708 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3709 Define.
3710 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3711 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3712 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3713 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3715 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3717 [BZ #4599]
3718 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3719 determining whether there are IPv4/IPv6 addresses, ignore loopback
3720 addresses.
3722 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3724 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3725 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3726 as the return type. Change type of "r" variable to CMPtype.
3727 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3728 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3729 * soft-fp/gedf2.c (__gedf2): Likewise.
3730 * soft-fp/gesf2.c (__gesf2): Likewise.
3731 * soft-fp/getf2.c (__getf2): Likewise.
3732 * soft-fp/ledf2.c (__ledf2): Likewise.
3733 * soft-fp/lesf2.c (__lesf2): Likewise.
3734 * soft-fp/letf2.c (__letf2): Likewise.
3735 * soft-fp/unorddf2 (__unorddf2): Likewise.
3736 * soft-fp/unordsf2 (__unordsf2): Likewise.
3737 * soft-fp/unordtf2 (__unordtf2): Likewise.
3739 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3741 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3742 make sure gcc doesn't mess around with this.
3744 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3746 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3748 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3750 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3751 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3752 at most once per _dl_close_worker.
3754 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3756 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3757 __sched_cpucount as const.
3758 * posix/sched_cpucount.c: Adjust.
3760 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3761 instruction for counting bits.
3762 * sysdeps/x86_64/sched_cpucount.c: New file.
3764 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3766 * configure.in: Avoid variable named BASH.
3767 * config.make.in: Likewise.
3768 Patch in part by Mike Frysinger.
3770 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3772 [BZ #4586]
3773 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3774 pseudo-zeros as zero.
3775 * sysdeps/x86_64/ldbl2mpn.c: New file.
3776 * sysdeps/ia64/ldbl2mpn.c: New file.
3778 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3780 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3781 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3782 Remove unreachable code at the end.
3784 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3786 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3787 ldbl-128ibm in comment.
3788 (fpclassifyl): Correct classification of denormals.
3789 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3790 return value for MIN denormal. Rewrite using long double math too
3791 correctly handle denormals and canonicalize the results.
3793 2007-06-05 Jakub Jelinek <jakub@redhat.com>
3795 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
3796 (__mpn_construct_long_double): Fix conversion where result ought
3797 to be smaller than __LDBL_MIN__, or the low double should be
3798 denormal. Fix decision where to negate low double - honor round
3799 to even rules.
3800 * stdio-common/tst-sprintf2.c: Include string.h.
3801 (COMPARE_LDBL): Define.
3802 (TEST): Also test whether a string hexadecimal float representation
3803 can be parsed back to the number.
3804 (main): Add a couple of further tests.
3806 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3808 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
3809 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
3810 is non-zero, but smaller than 2 * __DBL_MIN__.
3811 * stdio-common/tst-sprintf2.c: New test.
3812 * stdio-common/Makefile (tests): Add tst-sprintf2.
3814 * math/test-misc.c (main): Don't run last batch of tests with
3815 IBM long double format.
3817 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3819 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
3820 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
3821 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
3822 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
3823 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3824 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
3825 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
3826 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
3827 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
3828 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3829 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
3830 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
3831 New file.
3832 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
3833 New file.
3834 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
3835 New file.
3836 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
3837 New file.
3838 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
3839 New file.
3840 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
3841 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
3842 New file.
3843 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
3844 New file.
3845 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
3846 New file.
3847 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
3848 New file.
3849 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
3850 New file.
3852 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3854 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
3855 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
3856 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
3857 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
3858 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
3859 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
3860 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
3861 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
3863 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
3865 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
3866 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3867 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
3868 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3869 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
3870 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3871 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
3872 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
3874 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3876 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
3877 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
3878 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
3879 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
3881 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
3883 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
3884 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
3886 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
3888 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
3889 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
3890 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
3891 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
3893 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
3895 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
3896 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
3898 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3900 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
3901 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
3903 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
3904 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
3905 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
3906 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
3908 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
3910 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
3911 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
3912 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
3913 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
3915 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
3917 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
3918 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
3919 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
3920 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
3921 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
3922 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
3924 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
3926 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
3927 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
3928 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
3929 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
3931 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3933 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
3934 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
3935 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
3936 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
3937 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
3938 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
3939 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
3940 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
3941 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
3942 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
3943 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
3944 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
3945 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
3946 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
3947 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
3948 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
3950 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
3952 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
3953 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
3955 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3957 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
3958 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
3960 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
3962 * sysdeps/powerpc/powerpc32/970/Implies: New file.
3963 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
3964 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
3965 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
3966 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
3967 * sysdeps/powerpc/powerpc64/970/Implies: New file.
3968 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
3969 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
3970 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
3971 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
3973 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
3975 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
3977 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
3979 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
3980 branch miss-predicts. Ensure that cache line crossing does not impact
3981 dispatch grouping.
3983 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
3985 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
3986 "../../powerpc32/power4/memcopy.h".
3987 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
3988 "../../powerpc32/power4/wordcopy.c".
3990 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
3992 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
3993 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
3994 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
3995 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
3996 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
3997 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
3999 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4001 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4003 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4005 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4006 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4007 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4008 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4009 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4010 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4011 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4012 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4014 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4016 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4018 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4020 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4021 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4022 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4023 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4024 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4025 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4026 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4028 2007-05-29 Roland McGrath <roland@redhat.com>
4030 * po/Makefile (po-sed-cmd): New variable.
4031 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4033 2007-05-29 Ulrich Drepper <drepper@redhat.com>
4035 * crypt/md5-crypt.c: Fix comment.
4037 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4038 of crashing. When this is the case or if the reply is malformed,
4039 don't try to close the new file descriptor since it does not
4040 exist.
4041 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4043 2007-05-28 Jakub Jelinek <jakub@redhat.com>
4045 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4046 if __NR_utimensat is not defined.
4048 2007-05-26 Ulrich Drepper <drepper@redhat.com>
4050 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4052 2007-05-25 Jakub Jelinek <jakub@redhat.com>
4054 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
4055 (open): Fix comment typos. Don't call __open_2 if flags
4056 is a compile time constant without O_CREAT.
4057 (__open64_2): Add nonnull attribute.
4058 (open64): Fix comment typos. Don't call __open64_2 if flags
4059 is a compile time constant without O_CREAT.
4060 (__openat_2): Add nonnull attribute, fix nonnull attribute
4061 on redirect.
4062 (openat): Fix comment typos. Don't call __openat_2 if flags
4063 is a compile time constant without O_CREAT.
4064 (__openat64_2): Add nonnull attribute, fix nonnull attribute
4065 on redirect.
4066 (openat64): Fix comment typos. Don't call __openat64_2 if flags
4067 is a compile time constant without O_CREAT.
4069 2007-05-24 Ulrich Drepper <drepper@redhat.com>
4071 * Makerules (sysd-rules): Define PTW for ptw-* files.
4072 * Versions: Define GLIBC_2.7 for libc.
4073 * include/stdio.h: Declare __fortify_fail.
4074 * debug/fortify_fail.c: New file.
4075 * debug/Makefile (routines): Add fortify_fail.
4076 * debug/chk_fail.c: Use __fortify_fail.
4077 * debug/stack_chk_fail.c: Likewise.
4078 * io/Versions: Export __open_2, __open64_2, __openat_2, and
4079 __openat64_2 for GLIBC_2.7.
4080 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
4081 * io/open.c: Define *_2 variant of function which checks for O_CREAT
4082 and fails if necessary.
4083 * io/open64.c: Likewise.
4084 * io/openat.c: Likewise.
4085 * io/openat64.c: Likewise.
4086 * sysdeps/unix/sysv/linux/open64.c: Likewise.
4087 * sysdeps/unix/sysv/linux/openat.c: Likewise.
4088 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
4089 * io/bits/fcntl2.h: New file.
4090 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
4091 __openat64_2.
4092 * include/bits/fcntl2.h: New file.
4093 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4094 Add open_2.
4095 * sysdeps/unix/sysv/linux/open_2.c: New file.
4097 2007-05-21 Ulrich Drepper <drepper@redhat.com>
4099 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
4100 as second parameter to handle_intel.
4102 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
4103 the entry.
4105 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
4106 handling to ...
4107 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
4108 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4109 cacheinfo.
4110 * sysdeps/x86_64/memcpy.S: Complete rewrite.
4111 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
4112 Patch by Evandro Menezes <evandro.menezes@amd.com>.
4114 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
4116 2007-05-21 Jakub Jelinek <jakub@redhat.com>
4118 [BZ #4525]
4119 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
4120 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
4121 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
4123 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
4125 [BZ #4514]
4126 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
4127 reinitialize workend at the start of each do_positional format spec
4128 loop, free workstart before do_positional loops.
4129 (printf_unknown): Fix size of work_buffer.
4130 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
4132 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
4133 (public_sET_STATe): If ms->version < 3, put all chunks into
4134 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
4135 chunks.
4137 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
4138 * malloc/hooks.c: Likewise.
4139 * malloc/arena.c: Likewise.
4140 * malloc/malloc.c (do_check_malloc_state): Don't assert
4141 n_mmaps is not greater than n_mmaps_max. This removes the need
4142 for the previous change.
4144 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
4145 2007-05-07 commit.
4147 2007-05-19 Ulrich Drepper <drepper@redhat.com>
4149 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
4150 Define for kernel >= 2.6.22.
4152 2007-05-18 Ulrich Drepper <drepper@redhat.com>
4154 * elf/dl-close.c (_dl_close_worker): When removing object from
4155 global scope, wait for all lookups to finish afterwards.
4156 * elf/dl-open.c (add_to_global): When global scope array must
4157 grow, allocate a new one and free old array only after all
4158 lookups finish.
4159 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
4160 (_dl_lookup_symbol_x): Likewise.
4161 * elf/dl-support.c: Define _dl_wait_lookup_done.
4162 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
4163 _dl_wait_lookup_done.
4165 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
4166 not overlapping with arena.
4168 * malloc/mcheck.c (reallochook): If size==0, free the block.
4170 * rt/tst-shm.c: Use fstat64 instead of fstat.
4172 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4173 __NR_sync_file_range is not defined.
4175 2007-05-17 Ulrich Drepper <drepper@redhat.com>
4177 Dummy files to prevent stub versions from being used.
4178 * sysdeps/x86_64/fpu/k_cosl.c: New file.
4179 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
4180 * sysdeps/x86_64/fpu/k_sinl.c: New file.
4181 * sysdeps/x86_64/fpu/k_tanl.c: New file.
4183 * version.h (VERSION): Set to 2.6.90.
4185 2007-05-14 Ulrich Drepper <drepper@redhat.com>
4187 * version.h (VERSION): Define to 2.6.
4188 * include/features.h (__GLIBC_MINOR__): Define to 6.
4190 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
4192 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
4193 sizes.
4195 2007-05-13 Ulrich Drepper <drepper@redhat.com>
4197 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4198 number of mmaps. n_mmaps_max is the target.
4199 * malloc/hooks.c: Likewise.
4200 * malloc/arena.c: Likewise.
4202 2007-05-12 Andreas Jaeger <aj@suse.de>
4204 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
4205 getpid.
4207 2007-05-11 Ulrich Drepper <drepper@redhat.com>
4209 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
4210 adding new variables.
4212 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
4213 optimize. Completely extend global scope array before making the
4214 new entries visible.
4216 2007-05-10 Ulrich Drepper <drepper@redhat.com>
4218 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
4219 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
4220 tst-getcpu.
4222 * include/link.h: Move l_version and l_nversion members around to
4223 fill gaps.
4225 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
4227 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4228 (__sched_setaffinity_new): If syscall was successful and
4229 RESET_VGETCPU_CACHE is defined, use it before returning.
4230 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
4232 * io/sys/stat.h: Make sure struct timespec is defined for
4233 __USE_ATFILE.
4235 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
4236 UTIME_OMIT.
4237 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4238 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4239 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
4240 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4241 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4242 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4243 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4244 * io/sys/stat.h: Declare utimensat, futimens.
4245 * io/utimensat.c: New file.
4246 * io/futimens.c: New file.
4247 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4248 * sysdeps/unix/sysv/linux/futimens.c: New file.
4249 * io/Makefile (routines): Add utimensat, futimens.
4250 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4251 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4252 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4253 available.
4255 * include/sys/cdefs.h: Redefine __nonnull so that test for
4256 incorrect parameters in the libc code itself are not omitted.
4258 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4260 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4261 exception in addition to inexact when asked to raise only FE_INEXACT.
4263 [BZ #3427]
4264 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4265 in *envp.
4267 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4269 [BZ #4403]
4270 * string/strfry.c (strfry): Make result more random.
4272 2007-05-07 Richard Henderson <rth@redhat.com>
4274 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4275 if __NO_LONG_DOUBLE_MATH.
4276 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4277 available in the compiler, add .arch directive to the assembly.
4279 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4281 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4282 compat_symbol to GLIBC_2_1.
4283 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4284 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4285 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4286 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4287 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4288 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4289 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4290 libc, not libm.
4291 (__isnanl): New compat_symbol.
4293 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4294 Jakub Jelinek <jakub@redhat.com>
4296 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4297 (new_heap): Initialize mprotect_size.
4298 (grow_heap): When growing, only mprotect from mprotect_size till
4299 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4300 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4302 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4303 Peter Bergner <bergner@us.ibm.com>
4305 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4306 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4307 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4308 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4309 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4310 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4311 Call __fe_mask_env() if all FP exceptions disabled.
4312 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4313 from old FPSCR to new fenv to propagate DFP rounding modes.
4314 Call __fe_mask_env() if FP exceptions previously enabled.
4315 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4316 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4317 transitioning from all exceptions disabled to any exception enabled
4318 or visa versa.
4319 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4320 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4321 when transitioning from all exceptions disabled to any exception
4322 enabled or visa versa.
4323 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4324 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4325 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4326 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4327 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4328 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4330 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4332 [BZ #4465]
4333 * posix/unistd.h: Remove __THROW from fdatasync.
4335 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4337 [BZ #4465]
4338 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4340 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4342 * stdio-common/vfprintf.c (process_string_arg): Optimize
4343 ridiculous precision in wide char code printing multi-byte string.
4344 Reported by Jim Meyering <jim@meyering.net>.
4346 [BZ #4131]
4347 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4348 boundaries to work around systems with overlapping binary loading.
4349 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4351 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4353 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4354 __mbsnrtowcs after last change.
4356 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4357 (get_ident): Likewise.
4359 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4361 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4362 with setting the sticky bit.
4363 * math/test-misc.c (main): Add more truncation tests.
4365 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4367 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4368 double in the function declaration.
4369 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4370 double in the function declaration.
4371 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4372 float in the function declaration.
4373 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4374 float in the function declaration.
4376 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4377 denormal operands. Do not generate FP_EX_DENORM exception.
4378 (FP_UNPACK_RAW_EP): Ditto.
4379 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4380 undefined _FP_UNPACK_RAW_E.
4381 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4382 undefined _FP_UNPACK_RAW_EP.
4383 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4384 undefined _FP_PACK_RAW_E.
4385 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4386 undefined _FP_PACK_RAW_EP.
4388 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4389 _FP_FRAC_COPY_2.
4390 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4391 _FP_FRAC_COPY_4.
4393 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4394 Jakub Jelinek <jakub@redhat.com>
4396 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4397 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4398 this case.
4399 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4401 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4403 * math/test-misc.c (main): Add tests for rounding long double
4404 values close to smallest double denormalized value to double.
4406 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4408 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4409 condition for truncating to 0. Set sticky bit for such
4410 truncation.
4412 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4414 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4415 fixed length array for ignore.
4417 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4419 [BZ #4438]
4420 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4421 stack for large precisions.
4422 * stdio-common/test-vfprintf.c (main): Add test for large
4423 precision.
4425 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4427 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4428 for exponent 0.
4429 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4431 [BZ #4439]
4432 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4433 account in the size check.
4434 * resolv/tst-inet_ntop.c: New test.
4435 * resolv/Makefile (tests): Add tst-inet_ntop.
4437 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4438 Jakub Jelinek <jakub@redhat.com>
4440 [BZ #4349]
4441 * malloc/malloc.c: Keep separate list for first blocks on the bin
4442 lists with a given size. This helps skipping over list elements
4443 we know won't fit in two places.
4444 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4446 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4448 [BZ #4102]
4449 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4450 label to Teredo tunnel addresses 2001://32.
4452 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4454 * locale/programs/ld-collate.c (collate_read): Allow order_start
4455 after copy.
4457 * locale/programs/ld-collate.c (collate_read): Fix printing of
4458 error message.
4460 [BZ #3213]
4461 * locale/C-translit.h.in: Add entry for U2044.
4463 [BZ #4342]
4464 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4465 hexa-decimal floats without exponent.
4466 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4468 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4470 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4471 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4472 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4473 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4474 GLIBC_2.6.
4475 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4476 Add sched_getcpu.
4478 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4480 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4481 of 0 after the out_fail label.
4483 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4485 [BZ #4406]
4486 * iconv/gconv_charset.h (strip): Allow ':'.
4487 * iconv/iconv_open.c (iconv_open): Adjust comment.
4489 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4491 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4492 version.
4494 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4496 [BZ #4381]
4497 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4498 alignment of buffer and tmp_buffer.
4499 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4500 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4501 alignment of buffer.
4502 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4503 bigger than INT_MAX.
4504 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4505 h_errnop arguments. Fail if buflen is too small.
4506 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4508 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4510 [BZ #4405]
4511 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4512 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4514 2007-04-22 Roland McGrath <roland@redhat.com>
4516 * elf/elf.h (NT_PRXFPREG): New macro.
4518 2007-04-19 Andreas Jaeger <aj@suse.de>
4520 [BZ #3905]
4521 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4522 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4523 Added.
4525 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4527 * include/sys/mman.h: Mark madvise hidden.
4528 * misc/madvise.c: Add libc_hidden_def.
4530 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4532 * nis/nis_domain_of.c (__nis_domain_of): New function.
4533 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4534 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4535 * nis/nis_call.c (rec_dirsearch): Likewise.
4536 (first_shoot): Likewise. Remove search_parent_first argument.
4537 (struct nis_server_cache): Rename search_parent_first field
4538 to search_parent.
4539 (nis_server_cache_search, nis_server_cache_add): Rename
4540 search_parent_first argument to search_parent.
4541 (__nisfind_server): Likewise. If search_parent, call
4542 __nis_domain_of.
4544 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4546 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4548 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4550 [BZ #4368]
4551 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4553 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4555 [BZ #4364]
4556 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4558 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4560 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4561 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4562 current number of locales in SUPPORTED.
4563 (create_archive): Initialize serial.
4564 (enlarge_archive): Preserve aliases rather than duplicating
4565 their locrecs.
4567 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4569 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4570 after _IO_un_link, not before it.
4572 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4573 special case handling when wcp == wstartp + 1. Fix a comment typo.
4574 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4576 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4578 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4579 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4580 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4581 Remove __THROW.
4582 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4583 _IO_file_xsgetn_maybe_mmap): Likewise.
4584 * libio/oldfileops.c (old_do_write): Likewise.
4585 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4586 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4587 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4588 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4589 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4590 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4591 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4592 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4593 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4594 _IO_file_underflow, _IO_file_underflow_mmap,
4595 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4596 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4597 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4598 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4599 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4600 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4601 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4602 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4603 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4604 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4605 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4606 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4607 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4608 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4609 _IO_adjust_column_internal, _IO_default_uflow_internal,
4610 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4611 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4612 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4613 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4614 _IO_file_close_it_internal, _IO_file_underflow_internal,
4615 _IO_file_overflow_internal, _IO_file_attach_internal,
4616 _IO_file_fopen_internal, _IO_file_sync_internal,
4617 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4618 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4619 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4620 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4621 _IO_seekpos_unlocked): Likewise.
4622 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4623 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4625 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4627 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4628 argument in xmalloc size computation.
4630 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4632 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4633 math_opt_barrier and math_force_eval macros.
4635 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4637 [BZ #3306]
4638 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4639 * sysdeps/i386/fpu/math_private.h: New file.
4640 * sysdeps/x86_64/fpu/math_private.h: New file.
4641 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4642 math_force_eval macros. Use "+m" constraint on asm rather than
4643 "=m" and "m".
4644 * math/s_nextafter.c (__nextafter): Likewise.
4645 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4646 Likewise.
4647 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4648 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4649 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4650 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4651 math_opt_barrier and math_force_eval macros.
4652 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4653 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4654 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4655 (__nexttoward): Use math_opt_barrier and
4656 math_force_eval macros. Use "+m" constraint on asm rather than
4657 "=m" and "m". Only use asm to force double result if
4658 FLT_EVAL_METHOD is 2.
4659 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4660 (__nexttowardf): Use math_opt_barrier and
4661 math_force_eval macros. Use "+m" constraint on asm rather than
4662 "=m" and "m". Only use asm to force double result if
4663 FLT_EVAL_METHOD is not 0.
4664 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4665 (__nexttowardf): Use math_opt_barrier and
4666 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4667 x to float using asm.
4668 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4669 (__nldbl_nexttowardf): Use math_opt_barrier and
4670 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4671 x to float using asm.
4672 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4673 (__nexttowardf): Use math_opt_barrier and math_force_eval
4674 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4675 * math/bug-nextafter.c (zero, inf): New variables.
4676 (main): Add new tests.
4677 * math/bug-nexttoward.c (zero, inf): New variables.
4678 (main): Add new tests.
4680 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4682 [BZ #3427]
4683 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4684 exceptions both in SW and MXCSR.
4685 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4686 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4687 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4688 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4689 in MXCSR if SSE is available.
4690 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4691 and ldsodefs.h.
4692 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4693 Fix comment typo.
4694 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4695 Return 0 rather than 1.
4696 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4697 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4698 * math/test-fenv.c (feholdexcept_tests): New function.
4699 (main): Call it.
4701 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4703 [BZ #3427]
4704 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4705 in SW.
4707 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4709 [BZ #4344]
4710 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4711 Reported by David Anderson <davea42@earthlink.net>.
4713 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4715 * posix/sys/wait.h: Remove unnecessary forward declaration.
4717 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4719 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4720 with obj->do_servers after first_shoot.
4722 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4724 * posix/Makefile (routines): Add sched_cpucount.
4725 (tests): Add tst-cpucount.
4726 * posix/sched_cpucount.c: New file.
4727 * posix/tst-cpucount.c: New file.
4728 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4729 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4730 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4731 * posix/sched.h: Define CPU_COUNT.
4733 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4735 * posix/fnmatch.c (STRUCT): Define.
4736 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4737 * posix/fnmatch_loop.c (struct STRUCT): New type.
4738 (FCT): Add ends argument. If ends != NULL and normal * is
4739 seen in the pattern, store current pattern and string pointers
4740 and return. Adjust recursive calls.
4741 (EXT): Adjust FCT callers.
4742 (STRUCT): Undef at the end of the file.
4743 * posix/Makefile (tests): Add tst-fnmatch2.
4744 * posix/tst-fnmatch2.c: New test.
4746 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4748 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4749 and 1 on failure.
4751 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4752 Change last argument to unsigned int.
4754 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4756 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4758 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4760 * config.h.in (HAVE_LIBCAP): Add.
4761 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4762 sys/capabilities.h.
4763 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4764 free_caps. Cast away const from 4th cap_set_flag argument.
4766 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4768 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4769 GLIBC_2.6.
4770 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4771 Add sync_file_range.
4772 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4774 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4776 * sysdeps/powerpc/bits/atomic.h
4777 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4778 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4779 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4780 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4781 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4782 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4783 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4784 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4785 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4786 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4787 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4788 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4789 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4790 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4791 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4792 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
4793 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4794 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
4795 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4796 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
4798 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4800 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
4801 (__cache_line_size): Define the variable here. Add
4802 attribute_hidden, remove weak_extern.
4803 (__libc_start_main): Set __cache_line_size
4804 unconditionally.
4805 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
4806 (__cache_line_size): Define the variable here. Add
4807 attribute_hidden, remove weak_extern.
4808 (DL_PLATFORM_AUXV): Set __cache_line_size
4809 unconditionally.
4810 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
4811 weak_extern, add attribute_hidden.
4812 (__elf_machine_runtime_setup): Assume __cache_line_size is always
4813 defined in ld.so.
4814 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
4815 definition.
4816 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
4818 2007-03-26 Jakub Jelinek <jakub@redhat.com>
4820 [BZ #4276]
4821 * timezone/africa: Update from tzdata2007d.
4822 * timezone/asia: Likewise.
4823 * timezone/australasia: Likewise.
4824 * timezone/backward: Likewise.
4825 * timezone/europe: Likewise.
4826 * timezone/iso3166.tab: Likewise.
4827 * timezone/leapseconds: Likewise.
4828 * timezone/northamerica: Likewise.
4829 * timezone/southamerica: Likewise.
4830 * timezone/zone.tab: Likewise.
4832 * timezone/private.h: Update from tzcode2007d.
4833 * timezone/zdump.c: Likewise.
4834 * timezone/zic.c: Likewise.
4836 2007-03-21 Jakub Jelinek <jakub@redhat.com>
4838 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
4839 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
4840 variables.
4841 (nis_server_cache_search, nis_server_cache_add): New functions.
4842 (__nisfind_server): Use them. Add dbp and flags argument, if
4843 call __nisbind_create.
4844 (__nisbind_create): Add server_used and current_ep arguments,
4845 only call __nis_findfastest if server_used is ~0.
4846 (__do_niscall2, __prepare_niscall): Adjust callers.
4847 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
4848 ckey_cache_euid, ckey_cache_lock): New variables.
4849 (get_ckey): New function.
4850 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
4851 __pmap_getnisport. Save __pmap_getnisport result in
4852 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
4853 key.
4854 * nis/nis_lookup.c (nis_lookup): Likewise.
4855 * nis/nis_table.c (nis_list): Likewise.
4856 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
4857 prototypes.
4859 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
4860 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
4861 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
4862 _nss_nisplus_getservbyport_r): Likewise.
4863 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
4864 _nss_nisplus_getnetbyaddr_r): Likewise.
4865 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
4866 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
4867 _nss_nisplus_getntohost_r): Likewise.
4868 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
4869 _nss_nisplus_getrpcbynumber_r): Likewise.
4871 2007-03-20 Jakub Jelinek <jakub@redhat.com>
4873 * configure.in (libc_cv_gnu89_inline): Only do compile test.
4874 * configure: Rebuilt.
4876 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
4877 bit-fields.
4878 * soft-fp/extended.h (_FP_UNION_E): Likewise.
4880 2006-06-07 Joseph Myers <joseph@codesourcery.com>
4882 [BZ #2831]
4883 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
4884 bit-fields.
4886 2007-03-18 Jakub Jelinek <jakub@redhat.com>
4888 * nscd/gai.c: Include alloca.h.
4889 (__libc_use_alloca): Define.
4891 2007-03-16 Jakub Jelinek <jakub@redhat.com>
4893 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
4894 smaller scopes.
4895 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
4896 (DL_DST_REQUIRED): Adjust user.
4898 * include/dlfcn.h (struct link_map): New forward decl.
4900 * inet/getnameinfo.c: Include stddef.h.
4901 (getnameinfo): Use offsetof.
4903 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
4905 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
4907 * string/strerror_l.c: Include stdlib.h.
4909 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
4910 * config.make.in (gnu89-inline-CFLAGS): New variable.
4911 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
4912 -std=gnu99.
4913 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
4914 * argp/argp.h: Use it.
4915 * bits/mathinline.h: Likewise.
4916 * bits/sigset.h: Likewise.
4917 * bits/string.h: Likewise.
4918 * ctype/ctype.h: Likewise.
4919 * hurd/hurd.h: Likewise.
4920 * hurd/hurd/fd.h: Likewise.
4921 * hurd/hurd/port.h: Likewise.
4922 * hurd/hurd/signal.h: Likewise.
4923 * hurd/hurd/threadvar.h: Likewise.
4924 * hurd/hurd/userlink.h: Likewise.
4925 * io/sys/stat.h: Likewise.
4926 * libio/bits/stdio.h: Likewise.
4927 * libio/bits/stdio2.h: Likewise.
4928 * mach/lock-intern.h: Likewise.
4929 * mach/mach/mig_support.h: Likewise.
4930 * math/bits/cmathcalls.h: Likewise.
4931 * posix/bits/unistd.h: Likewise.
4932 * socket/bits/socket2.h: Likewise.
4933 * stdlib/bits/stdlib.h: Likewise.
4934 * stdlib/stdlib.h: Likewise.
4935 * string/argz.h: Likewise.
4936 * string/bits/string2.h: Likewise.
4937 * string/bits/string3.h: Likewise.
4938 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
4939 * sysdeps/generic/inttypes.h: Likewise.
4940 * sysdeps/generic/machine-lock.h: Likewise.
4941 * sysdeps/generic/machine-sp.h: Likewise.
4942 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
4943 * sysdeps/i386/i486/bits/string.h: Likewise.
4944 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
4945 * sysdeps/mach/alpha/machine-lock.h: Likewise.
4946 * sysdeps/mach/alpha/machine-sp.h: Likewise.
4947 * sysdeps/mach/i386/machine-lock.h: Likewise.
4948 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4949 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
4950 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
4951 * sysdeps/s390/bits/string.h: Likewise.
4952 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
4953 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
4954 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
4955 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
4956 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
4957 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
4958 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
4959 * wcsmbs/bits/wchar2.h: Likewise.
4960 * wcsmbs/wchar.h: Likewise.
4961 * stdlib/gmp.h: Likewise. Include <features.h> to get
4962 __extern_inline definition.
4964 2007-03-15 Jakub Jelinek <jakub@redhat.com>
4966 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
4967 NULL.
4969 [BZ #3919]
4970 * math/libm-test.inc (log_test): Test -Inf and NaN.
4971 (log10_test, log1p_test, log2_test): Test -Inf.
4972 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
4973 FE_INVALID when argument is qNaN.
4974 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
4975 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
4976 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
4977 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
4978 andb $1, %ah with testb $1, %ah, don't test for parity, instead
4979 testb $4, %ah and jump if non-zero.
4980 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
4981 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
4983 [BZ #4101]
4984 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
4985 ancestors with the same depths.
4986 Patch by Niels Moeller <nisse@lysator.liu.se>.
4987 (filter_doc): Don't crash if argp is NULL.
4988 * argp/Makefile (tests): Add tst-argp2.
4989 * argp/tst-argp2.c: New test.
4991 [BZ #4130]
4992 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
4993 open_not_cancel_2.
4994 (updwtmp_file): Likewise.
4996 [BZ #4181]
4997 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
4998 (inet6_opt_append): Don't check extlen is big enough if extbuf
4999 is NULL.
5000 (inet6_opt_finish): Likewise.
5001 * inet/Makefile (tests): Add test-inet6_opt.
5002 * inet/test-inet6_opt.c: New test.
5004 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5005 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5006 NLMSG_ERR. Instead use a page sized buffer.
5007 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5008 buffer.
5010 2007-03-14 Richard Henderson <rth@redhat.com>
5012 * sysdeps/alpha/fpu/s_llround.c: New file.
5013 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5014 * sysdeps/alpha/fpu/s_lround.c: New file.
5015 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5016 * sysdeps/alpha/fpu/s_round.c: New file.
5017 * sysdeps/alpha/fpu/s_roundf.c: New file.
5018 * sysdeps/alpha/fpu/s_trunc.c: New file.
5019 * sysdeps/alpha/fpu/s_truncf.c: New file.
5021 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5022 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5023 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5024 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5025 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5026 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5028 * sysdeps/alpha/fpu/s_fmax.S: New file.
5029 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5030 * sysdeps/alpha/fpu/s_fmin.S: New file.
5031 * sysdeps/alpha/fpu/s_fminf.S: New file.
5032 * sysdeps/alpha/fpu/s_isnan.c: New file.
5033 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5034 * sysdeps/alpha/fpu/s_llrint.c: New file.
5035 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5036 * sysdeps/alpha/fpu/s_lrint.c: New file.
5037 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5038 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5039 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5041 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5042 (__fdimf, fdimf, __fdim, fdim): Remove.
5043 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5044 (__isnanf, __isnan, __isnanl): New.
5046 2007-03-13 Richard Henderson <rth@redhat.com>
5048 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5050 2007-03-13 Richard Henderson <rth@redhat.com>
5052 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5053 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5054 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
5055 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
5056 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
5057 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
5059 2007-03-13 Richard Henderson <rth@redhat.com>
5061 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
5062 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
5063 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
5064 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
5065 Move to dl-auxv.h; initialize instead of extern weak.
5066 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
5067 weak symbol.
5068 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
5069 Extern instead of initialized.
5071 2007-03-13 Richard Henderson <rth@redhat.com>
5073 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
5074 __sigsuspend_nocancel.
5076 2007-03-06 Ulrich Drepper <drepper@redhat.com>
5078 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
5079 172.16/12 address range.
5081 2007-03-02 Jakub Jelinek <jakub@redhat.com>
5083 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
5084 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
5085 message.
5087 2007-03-01 Jakub Jelinek <jakub@redhat.com>
5089 [BZ #4069]
5090 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
5091 earlier.
5092 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
5094 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
5095 for x qNaN and y either +-inf or non-integer value.
5096 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
5097 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5098 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5100 2007-02-10 Mike Frysinger <vapier@gentoo.org>
5102 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
5103 from sysdep_headers.
5105 2007-02-28 Jakub Jelinek <jakub@redhat.com>
5107 * time/tzfile.c (find_transition): Instead of a linear search try to
5108 guess the transition index, use a linear search if the result is at
5109 most 10 transitions away from the guess or binary search otherwise.
5111 2007-02-27 Jakub Jelinek <jakub@redhat.com>
5113 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
5114 memory reallocation.
5116 2007-02-21 Ulrich Drepper <drepper@redhat.com>
5118 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
5119 and fix some typos.
5120 Optimize use of TOLOWER.
5122 [BZ #3325]
5123 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
5124 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5125 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5127 [BZ #3458]
5128 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
5129 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
5131 [BZ #4076]
5132 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
5133 (open_dir_stream): Likewise.
5134 * io/Makefile (tests): Add bug-ftw5.
5135 * io/bug-ftw5.c: New file.
5137 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
5138 * nscd/servicescache.c (cache_addserv): Likewise.
5140 * nscd/grpcache.c (cache_addgr): In case a record changed on
5141 refresh, adjust key_copy.
5143 [BZ #4074]
5144 * nscd/pwdcache.c (cache_addpw): In case a record changed on
5145 refresh, adjust key_copy.
5147 [BZ #4070]
5148 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
5149 special cases.
5150 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
5152 2007-02-19 Ulrich Drepper <drepper@redhat.com>
5154 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
5155 optimization.
5157 * stdio-common/vfscanf.c: Small cleanups throughout.
5159 2007-02-18 Ulrich Drepper <drepper@redhat.com>
5161 [BZ #3325]
5162 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
5163 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5164 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5165 Patch by Jared Casper <jaredcasper@gmail.com>.
5167 * sysdeps/unix/closedir.c: Outside libc don't use locking.
5168 * sysdeps/unix/opendir.c: Likewise.
5169 * sysdeps/unix/readdir.c: Likewise.
5171 [BZ #2211]
5172 * stdio-common/vfscanf.c: Handle localized digits etc for floating
5173 point numbers.
5174 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
5176 * stdio-common/vfscanf.c: Fix problems in width accounting.
5177 * stdio-common/tst-sscanf.c (double_tests): New tests.
5178 (main): Hook them up.
5180 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
5181 More simplifications of floating-point reader.
5183 * stdio-common/Makefile (tests): Add tst-swscanf.
5184 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
5185 testing.
5186 * stdio-common/tst-swscanf.c: New file.
5188 2007-02-17 Ulrich Drepper <drepper@redhat.com>
5190 [BZ #2633]
5191 * libio/stdio.h: Define struct _IO_FILE in global namespace.
5192 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
5193 Remove using for __jmp_buf_tag.
5194 * locale/locale.h (struct lconv): Also define in std namespace.
5195 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
5197 [BZ #3842]
5198 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
5199 using __libc_enable_secure.
5201 [BZ #3818]
5202 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
5204 [BZ #3745]
5205 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
5206 of names for ellipsises.
5208 [BZ #3348]
5209 * malloc/memusage.sh: Cleanups.
5210 * debug/xtrace.sh: Quoting and trap changes.
5212 2007-02-16 Ulrich Drepper <drepper@redhat.com>
5214 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
5216 * locale/iso-3166.def: Update entry for Serbia.
5217 * locale/iso-4217.def: Define RSD, remove CSD.
5219 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
5220 and 64-bit operations.
5222 [BZ #4040]
5223 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
5224 16-bit operations.
5226 * nscd/nscd.c (parse_opt): One more conversion to use send instead
5227 of writev.
5229 2007-02-15 Ulrich Drepper <drepper@redhat.com>
5231 [BZ #3991]
5232 * assert/assert.h (assert): Simplify.
5233 (assert_perror): Likewise.
5234 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
5236 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
5237 reqdata.
5239 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
5240 change: don't pass NULL in place of an integer.
5242 2007-02-02 Bruno Haible <bruno@clisp.org>
5244 [BZ #3954]
5245 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5246 Add mapping for U+327E.
5247 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5248 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5249 mapping of 0xD9 0xE8.
5250 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5251 mapping of U+327E.
5252 Reported by Jungshik Shin <jungshik@google.com>.
5254 [BZ #3955]
5255 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5256 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5257 Reported by Jungshik Shin <jungshik@google.com>.
5259 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5261 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5262 byte variants.
5264 [BZ #4040]
5265 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5266 byte variants. Patch mostly be tom@tommay.net.
5268 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5270 [BZ #3996]
5271 * posix/glob.c (attribute_hidden): Define if not defined.
5272 (glob): Unescape dirname, filename or username when needed and not
5273 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5274 is NULL. Handle unescaped [ in pattern without closing ].
5275 Don't pass GLOB_CHECK down to recursive glob for directories.
5276 (__glob_pattern_type): New function.
5277 (__glob_pattern_p): Implement using __glob_pattern_type.
5278 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5279 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5280 Remove unreachable code.
5281 * posix/globtest.sh: Add a couple of new tests.
5283 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5285 * po/ru.po: Update from translation team.
5287 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5289 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5290 to the list of i486+ CPUs.
5291 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5293 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5295 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5296 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5297 references.
5299 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5301 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5303 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5304 * resolv/res_mkquery.c: Define __res_nopt.
5305 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5306 try adding EDNS0 record.
5307 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5308 EDNS0 record was send make sure we don't try it again.
5309 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5310 * include/resolv.h: Declare __res_nopt.
5312 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5314 [BZ #3944]
5315 * time/strptime_l.c (__strptime_internal): Set have_mon for
5316 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5317 have been computed from tm_yday and tm_year. Don't crash
5318 in day_of_the_week or day_of_the_year if not have_mon
5319 and tm_mon contains bogus value.
5320 * time/Makefile (tests): Add tst-strptime3.
5321 * time/tst-strptime3.c: New test.
5323 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5325 [BZ #3957]
5326 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5327 bit for RE_HAT_LISTS_NOT_NEWLINE.
5328 (build_charclass_op): Remove bogus comment.
5329 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5330 * posix/bug-regex27.c: New test.
5331 * posix/bug-regex28.c: New test.
5333 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5335 * po/sv.po: Update from translation team.
5337 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5339 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5341 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5343 * include/locale.h (__uselocale): Add libc_hidden_proto.
5344 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5346 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5347 gettimeofday.
5349 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5351 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5352 returning.
5353 (PTR_DEMANGLE): Real definition now that it's not the same as
5354 PRT_MANGLE anymore.
5355 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5357 * string/strerror_l.c: New file.
5358 * string/Makefile (routines): Add strerror_l.
5359 * string/string.h: Declare strerror_l.
5360 * string/Versions: Export strerror_l for GLIBC_2.6.
5362 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5364 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5365 as parameter. Construct request record. Try sending request
5366 before the first poll use, it usually succeeds. Adjust all
5367 callers.
5368 * nscd/nscd-client.h: Define MAXKEYLEN.
5369 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5371 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5373 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5374 from return value.
5375 * nscd/nscd_helper.c: Include string.h.
5376 (__nscd_cache_search): Remove const qualifier from return value.
5377 On strict alignment architectures check hash entry and data head
5378 alignment.
5379 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5380 mmapped data during GC cycle contains garbage. If
5381 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5382 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5383 dropped to 0.
5384 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5385 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5386 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5387 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5388 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5390 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5392 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5394 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5396 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5397 names not numbers in cfi_*.
5399 2007-01-26 Andreas Jaeger <aj@suse.de>
5401 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5402 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5403 Correct values of PER_HPUX and PER_OSF4.
5405 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5407 * elf/dl-minimal.c: Undefine _itoa first.
5408 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5409 * malloc/mtrace.c: Revert last change.
5410 * posix/wordexp.c: Likewise.
5412 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5414 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5415 and __geode__ to the list of i486+ CPUs.
5416 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5418 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5420 * stdio-common/_itoa.c: Include <limits.h>.
5421 * stdio-common/_itowa.c: Likewise.
5423 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5425 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5426 platforms.
5427 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5428 64-bit platforms.
5429 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5430 possible.
5431 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5432 if possible.
5434 [BZ #3902]
5435 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5436 * stdio-common/Makefile (tests): Add bug17.
5437 * stdio-common/bug17.c: New file.
5439 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5441 * iconvdata/brf.c: New file.
5442 * iconvdata/testdata/BRF: New file.
5443 * iconvdata/testdata/BRF..UTF8: New file.
5444 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5445 * iconvdata/Makefile: Add rules to build BRF.
5446 * iconvdata/TESTS: Add BRF entry.
5447 * iconvdata/gconv-modules: Likewise.
5448 * iconvdata/tst-tables.sh: Likewise.
5450 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5452 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5453 type `long long int', not `long int'.
5454 (wcstoq): Likewise.
5456 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5458 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5459 of values on 64-bit platforms which are too large.
5461 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5462 Joe Kerian <jkerian@us.us.ibm.com>
5464 [BZ #2749]
5465 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5466 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5467 (__copysignl): Use signbit() for comparison.
5468 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5469 SET_LDOUBLE_WORDS64.
5471 [BZ #2423, #2749]
5472 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5473 (__ceill): Remove calls to fegetround(), fesetround().
5474 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5475 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5476 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5478 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5480 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5482 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5484 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5486 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5487 demangle pointer.
5488 * csu/libc-start.c: Likewise.
5490 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5492 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5493 really work anyway.
5495 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5497 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5498 users.
5499 (handle_request): Remove unnecessary tests.
5501 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5503 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5505 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5506 workbits in semi-raw fraction.
5508 * math/test-misc.c: Add new tests.
5510 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5512 * math/basic-test.c: Include test-skeleton.c.
5513 (TEST_TRUNC): Define.
5514 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5515 (main): Rename to ...
5516 (do_test): ...this. Run new tests.
5517 (TEST_FUNCTION): Define.
5519 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5520 Joe Kerian <jkerian@us.us.ibm.com>
5522 [BZ #2749]
5523 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5524 handling for high words.
5525 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5526 and overflow for infinity.
5528 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5530 * nscd/connections.c (handle_request): Add a __builtin_expect.
5532 * nscd/connections.c (serv2db): Change type into structure which
5533 also says whether this is a request for data. Renamed to
5534 servinfo. All users changed.
5535 (handle_request): Much simpler test whether we should search the cache.
5537 * nscd/connections.c (handle_request): Fix thinko in selinux test
5538 invocation.
5540 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5541 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5542 it before getting dl_load_lock and then relock.
5543 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5544 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5545 case we unlocked the scope.
5546 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5547 _dl_lookup_symbol_x in case we locked the scope.
5548 (_dl_profile_fixup): Likewise.
5549 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5550 set DL_LOOKUP_SCOPE_LOCK.
5552 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5554 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5555 CFLAGS-getsrvbynpt_r.c.
5556 * nscd/getsrvbynm_r.c: New file.
5557 * nscd/getsrvbypt_r.c: New file.
5558 * nscd/nscd_getserv_r.c: New file.
5559 * nscd/servicescache.c: New file.
5560 * nscd/Makefile (routines): Add nscd_getserv_r.
5561 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5562 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5563 CFLAGS-getsrvbypt_r.c.
5564 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5565 table. Add entries for services database.
5566 * nscd/connections.c (serv2str): Mark as const. Add entries for
5567 services database.
5568 (dbs): Add .reset_res and servdb initialization.
5569 (serv2db): Add entries for services database.
5570 (verify_persistent_db): Accept dbnr == servdb.
5571 (invalidate_cache): Rewrite database name recognition to use a table.
5572 Call res_init() if .reset_res is set for database.
5573 (handle_request): Add code to handle services database.
5574 * nscd/gai.c: Don't define __getservbyname_r.
5575 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5576 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5577 (serv_response_header): Define.
5578 (struct datahead): Add serv_response_header member.
5579 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5580 using table.
5581 * nscd/nscd.conf: Add entries for services database.
5582 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5583 Declare serv_iov_disabled.
5584 Declare addservbyname, readdservbyname, addservbyport, and
5585 readdservbyport.
5586 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5587 (find_db): Fix error message.
5588 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5589 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5590 * nscd/selinux.c (perms): Add entries for services database.
5591 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5592 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5594 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5595 * nscd/hstcache.c: Likewise.
5596 * nscd/pwdcache.c: Likewise.
5598 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5599 computation of keylen.
5601 * include/string.h: Only redefine strndupa if this is really for
5602 libc code.
5604 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5606 * nscd/nscd_gethst_r.c: Minor cleanups.
5608 * nscd/connections.c (handle_request): Check selinux permissions
5609 for all non-admin commands.
5611 * sysdeps/i386/i486/bits/atomic.h: Define
5612 atomic_compare_and_exchange_val_acq,
5613 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5614 using __sync_* built-ins for gcc >= 4.1.
5615 * sysdeps/x86_64/bits/atomic.h: Likewise.
5617 [BZ #3840]
5618 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5619 and .oS.d files.
5621 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5623 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5624 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5625 (do_test): Check errno and exit(0) if ENOSYS.
5627 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5629 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5630 thousands separators.
5631 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5632 * stdlib/tst-strtod4.c: New test.
5634 [BZ #3855]
5635 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5636 hexadecimal digit should accept just the initial 0.
5637 * stdlib/tst-strtod2.c (tests): New variable.
5638 (do_test): Run several tests rather than just one.
5640 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5642 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5643 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5645 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5647 * io/fts.c: Make sure fts_cur is always valid after return from
5648 fts_read.
5649 Patch by Miloslav Trmac <mitr@redhat.com>.
5651 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5653 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5654 (R_MIPS_NUM): Bump by 1.
5656 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5658 * posix/execvp.c: Include alloca.h.
5659 (allocate_scripts_argv): Renamed to...
5660 (scripts_argv): ... this. Don't allocate buffer here nor count
5661 arguments.
5662 (execvp): Use alloca if possible.
5663 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5664 * posix/tst-vfork3.c: New test.
5666 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5668 * string/Makefile (tst-strxfrm2-ENV): Define.
5669 * stdlib/Makefile (tst-strtod3-ENV): Define.
5671 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5673 * posix/getconf.c: Update copyright year.
5674 * nss/getent.c: Likewise.
5675 * iconv/iconvconfig.c: Likewise.
5676 * iconv/iconv_prog.c: Likewise.
5677 * elf/ldconfig.c: Likewise.
5678 * catgets/gencat.c: Likewise.
5679 * csu/version.c: Likewise.
5680 * elf/ldd.bash.in: Likewise.
5681 * elf/sprof.c (print_version): Likewise.
5682 * locale/programs/locale.c: Likewise.
5683 * locale/programs/localedef.c: Likewise.
5684 * nscd/nscd.c (print_version): Likewise.
5685 * debug/xtrace.sh: Likewise.
5686 * malloc/memusage.sh: Likewise.
5687 * malloc/mtrace.pl: Likewise.
5688 * debug/catchsegv.sh: Likewise.
5690 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5692 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5693 attempts.
5695 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5697 * posix/wordexp.c: Remove some unnecessary tests.
5699 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5701 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5702 blacklist the group till after we look it up.
5704 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5706 * include/atomic.h (atomic_forced_read): New macro.
5708 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5710 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5712 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5714 * nss/getXXbyYY_r.c: Include atomic.h.
5715 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5716 add atomic_write_barrier () in between.
5718 * stdlib/Makefile (tests): Add tst-makecontext.
5719 * stdlib/tst-makecontext.c: New test.
5721 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5722 (__makecontext): Don't realign uc_mcontext.uc_regs.
5724 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5726 * elf/dl-support.c: Include dl-procinfo.h.
5727 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5728 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5729 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5730 Define.
5731 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5732 hardcoded constants.
5733 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5734 PPC_PLATFORM_* macros for array designators.
5736 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5738 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5739 names to the beginning.
5740 (_dl_powerpc_platforms): Add "power6x".
5741 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5742 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5743 (_DL_PLATFORMS_COUNT): Increase.
5744 (_dl_string_platform): Handle power6x case.
5745 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5746 PPC_FEATURE_POWER6_EXT): Define.
5747 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5749 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5751 [BZ #3747]
5752 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5753 [-2^31 .. 2^31) range.
5754 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5755 targets.
5756 * stdlib/tst-rand48-2.c: New test.
5757 * stdlib/Makefile (tests): Add tst-rand48-2.
5759 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5761 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5763 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5765 * misc/tst-pselect.c (do_test): Make sure the helper process is
5766 terminating when the test is aborted.
5768 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5770 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5771 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5772 Handle relatime mount option.
5774 [BZ #2337]
5775 * libio/Makefile (tests): Add tst-setvbuf1.
5776 * libio/tst-setvbuf1.c: New file.
5778 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5780 [BZ #2337]
5781 * libio/genops.c (__uflow): Fix a typo.
5782 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5783 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5784 the narrow buffer size.
5786 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5788 [BZ #2337]
5789 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5790 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5791 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
5792 in _flags.
5793 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
5794 _IO_wstr_finish): Likewise.
5795 * libio/wmemstream.c (open_wmemstream): Likewise.
5796 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
5797 even for wide streams.
5799 2006-12-13 Jakub Jelinek <jakub@redhat.com>
5801 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
5802 kernel-features.h.
5804 2006-12-11 Ulrich Drepper <drepper@redhat.com>
5806 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
5807 separators also if no non-zero digits found.
5808 * stdlib/Makefile (tests): Add tst-strtod3.
5810 2006-12-09 Ulrich Drepper <drepper@redhat.com>
5812 [BZ #3632]
5813 * include/features.h: Fix comment about default value for
5814 _POSIX_C_SOURCE.
5816 [BZ #3664]
5817 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
5818 empty parsed strings.
5819 * stdlib/Makefile (tests): Add tst-strtod2.
5820 * stdlib/tst-strtod2.c: New file.
5822 [BZ #3673]
5823 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
5824 computation.
5825 * stdlib/Makefile (tests): Add tst-atof2.
5826 * stdlib/tst-atof2.c: New file.
5828 [BZ #3674]
5829 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
5830 correctly if removing trailing zero of hex-float.
5831 * stdlib/Makefile (tests): Add tst-atof1.
5832 * stdlib/tst-atof1.c: New file.
5834 2006-12-09 Jakub Jelinek <jakub@redhat.com>
5836 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
5837 Start searching for next comma at p rather than rest.
5838 * misc/Makefile (tests): Add tst-mntent2.
5839 * misc/tst-mntent2.c: New test.
5841 * misc/getusershell.c (initshells): Check for integer overflows.
5842 Make strings buffer one bigger as fgets always succeeds when second
5843 argument is 1. Don't use calloc for shells array. Disallow
5844 / as shell.
5846 2006-12-08 Ulrich Drepper <drepper@redhat.com>
5848 * malloc/memusage.c: Handle realloc with new size of zero and
5849 non-NULL pointer correctly.
5850 (me): Really write first record twice.
5851 (struct entry): Make format bi-arch safe.
5852 (dest): Write out more realloc statistics.
5853 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
5855 2006-12-05 Jakub Jelinek <jakub@redhat.com>
5857 * nis/nis_subr.c (nis_getnames): Revert last change.
5859 2006-12-04 Jakub Jelinek <jakub@redhat.com>
5861 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
5862 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
5863 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
5864 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
5865 ENOTTY.
5866 * io/Makefile: Add rules to build and run tst-ttyname_r test.
5867 * io/tst-ttyname_r.c: New test.
5869 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
5871 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
5873 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
5875 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
5876 jump table entries.
5878 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
5880 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
5881 `clone' function to ensure proper unwinding stop of gdb.
5882 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
5884 2006-12-01 Ulrich Drepper <drepper@redhat.com>
5886 * nscd/nscd.init: Remove obsolete and commented-out -S option
5887 handling.
5889 2006-11-23 Jakub Jelinek <jakub@redhat.com>
5891 [BZ #3514]
5892 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
5894 [BZ #3515]
5895 * manual/string.texi (strtok): Remove duplicate paragraph.
5897 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
5899 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
5900 libgcc not supporting `rflags' unwinding (register # >= 17).
5902 2006-11-30 Jakub Jelinek <jakub@redhat.com>
5904 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
5905 succeeded.
5907 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
5908 Jakub Jelinek <jakub@redhat.com>
5909 Jan Kratochvil <jan.kratochvil@redhat.com>
5911 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
5912 unwind information.
5913 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
5914 'restore_rt' even in the 'signal' directory.
5915 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
5917 2006-11-27 Jakub Jelinek <jakub@redhat.com>
5919 [BZ #3559]
5920 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
5921 malloc crashed. Don't allocate memory unnecessarily in each
5922 loop.
5924 2006-10-21 Jakub Jelinek <jakub@redhat.com>
5926 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
5928 2006-11-20 Ulrich Drepper <drepper@redhat.com>
5930 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
5932 2006-11-18 Bruno Haible <bruno@clisp.org>
5934 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
5935 __sysconf only after having tried to call getgroups32.
5937 2006-11-19 Ulrich Drepper <drepper@redhat.com>
5939 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
5940 addresses for IPv4 queries if they can be mapped.
5942 2006-11-16 Jakub Jelinek <jakub@redhat.com>
5944 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
5945 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
5946 (signmask): Add .size directive.
5947 (othermask): Add .type directive.
5949 2006-11-14 Ulrich Drepper <drepper@redhat.com>
5951 * po/nl.po: Update from translation team.
5953 * timezone/zdump.c: Redo fix for BZ #3137.
5955 2006-11-14 Jakub Jelinek <jakub@redhat.com>
5957 * nss/nss_files/files-alias.c (get_next_alias): Set line back
5958 to first_unused after parsing :include: file.
5960 2006-11-10 Ulrich Drepper <drepper@redhat.com>
5962 * timezone/africa: Update from tzdata2006o.
5963 * timezone/antarctica: Likewise.
5964 * timezone/asia: Likewise.
5965 * timezone/australasia: Likewise.
5966 * timezone/backward: Likewise.
5967 * timezone/europe: Likewise.
5968 * timezone/iso3166.tab: Likewise.
5969 * timezone/northamerica: Likewise.
5970 * timezone/southamerica: Likewise.
5971 * timezone/zone.tab: Likewise.
5973 * time/tzfile.c (__tzfile_read): Extend to handle new file format
5974 on machines with 64-bit time_t.
5976 * timezone/checktab.awk: Update from tzcode2006o.
5977 * timezone/ialloc.c: Likewise.
5978 * timezone/private.h: Likewise.
5979 * timezone/scheck.c: Likewise.
5980 * timezone/tzfile.h: Likewise.
5981 * timezone/tzselect.ksh: Likewise.
5982 * timezone/zdump.c: Likewise.
5983 * timezone/zic.c: Likewise.
5985 [BZ #3483]
5986 * elf/ldconfig.c (main): Call setlocale and textdomain.
5987 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
5989 [BZ #3480]
5990 * manual/argp.texi: Fix typos.
5991 * manual/charset.texi: Likewise.
5992 * manual/errno.texi: Likewise.
5993 * manual/filesys.texi: Likewise.
5994 * manual/lang.texi: Likewise.
5995 * manual/maint.texi: Likewise.
5996 * manual/memory.texi: Likewise.
5997 * manual/message.texi: Likewise.
5998 * manual/resource.texi: Likewise.
5999 * manual/search.texi: Likewise.
6000 * manual/signal.texi: Likewise.
6001 * manual/startup.texi: Likewise.
6002 * manual/stdio.texi: Likewise.
6003 * manual/sysinfo.texi: Likewise.
6004 * manual/syslog.texi: Likewise.
6005 * manual/time.texi: Likewise.
6006 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6008 [BZ #3465]
6009 * sunrpc/clnt_raw.c: Minimal message improvements.
6010 * sunrpc/pm_getmaps.c: Likewise.
6011 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6012 * nis/nis_print_group_entry.c: Likewise.
6013 * locale/programs/repertoire.c: Likewise.
6014 * locale/programs/charmap.c: Likewise.
6015 * malloc/memusage.sh: Likewise.
6016 * elf/dl-deps.c: Likewise.
6017 * locale/programs/ld-collate.c: Likewise.
6018 * libio/vswprintf.c: Likewise.
6019 * malloc/memusagestat.c: Likewise.
6020 * sunrpc/auth_unix.c: Likewise.
6021 * sunrpc/rpc_main.c: Likewise.
6022 * nscd/cache.c: Likewise.
6023 * locale/programs/repertoire.c: Unify output messages.
6024 * locale/programs/charmap.c: Likewise.
6025 * locale/programs/ld-ctype.c: Likewise.
6026 * locale/programs/ld-monetary.c: Likewise.
6027 * locale/programs/ld-numeric.c: Likewise.
6028 * locale/programs/ld-time.c: Likewise.
6029 * elf/ldconfig.c: Likewise.
6030 * nscd/selinux.c: Likewise.
6031 * elf/cache.c: Likewise.
6032 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6034 [BZ #3451]
6035 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6036 change atomic.
6037 (ceil): Likewise.
6039 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6041 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6042 if N is one bigger than return value.
6043 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6044 and l1 last arguments, if buf is defined, verify the return value
6045 equals to strlen (buf) and verify no byte beyond passed length
6046 is modified.
6048 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6050 * po/sv.po: Update from translation team.
6052 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6054 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
6055 noinline attribute.
6057 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6059 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
6060 noinline attribute.
6062 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
6063 Use __new_sys_siglist instead of _sys_siglist_internal as
6064 second macro argument.
6065 (_old_sys_siglist): Use declare_symbol_alias macro instead of
6066 strong_alias.
6068 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6070 [BZ #3493]
6071 * posix/unistd.h (sysconf): Remove const attribute.
6073 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
6074 temporary or deprecated addresses.
6075 Patch by Sridhar Samudrala <sri@us.ibm.com>.
6077 * string/Makefile (tests): Add tst-strxfrm2.
6078 * string/tst-strxfrm2.c: New file.
6080 2006-10-09 Jakub Jelinek <jakub@redhat.com>
6082 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
6083 rather than r->r_brk.
6085 2006-11-08 Jakub Jelinek <jakub@redhat.com>
6087 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
6088 optimization even if needed > n.
6090 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
6091 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
6092 return false, otherwise return true.
6093 (cache_rpath): Return decompose_rpath return value.
6095 2006-11-07 Jakub Jelinek <jakub@redhat.com>
6097 * include/libc-symbols.h (declare_symbol): Rename to...
6098 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
6099 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
6100 .size directive.
6101 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
6102 changes.
6103 * sysdeps/gnu/siglist.c: Likewise.
6105 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
6107 * sysdeps/powerpc/fpu/bits/mathinline.h
6108 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
6109 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
6111 2006-11-05 Ulrich Drepper <drepper@redhat.com>
6113 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6114 Update handling of cache descriptor 0x49 for new models.
6115 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
6116 Likewise.
6118 2006-11-02 Jakub Jelinek <jakub@redhat.com>
6120 * malloc/memusage.c (dest): Reset not_me back to false after
6121 printing statistics.
6123 2006-11-02 Ulrich Drepper <drepper@redhat.com>
6125 * configure.in: Work around ld --help change and avoid -z relro
6126 test completely if the architecture doesn't care about security.
6128 2006-11-01 Ulrich Drepper <drepper@redhat.com>
6130 * po/sv.po: Update from translation team.
6132 2006-10-31 Ulrich Drepper <drepper@redhat.com>
6134 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
6135 generate compatibility version.
6137 2006-10-29 Ulrich Drepper <drepper@redhat.com>
6139 * configure.in: Relax -z relro requirement a bit.
6141 * po/sv.po: Update from translation team.
6143 2006-10-29 Jakub Jelinek <jakub@redhat.com>
6145 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
6146 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
6147 * elf/dl-close.c (_dl_close_worker): Likewise.
6148 * elf/dl-open.c (_dl_open_worker): Likewise.
6149 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
6151 2006-10-27 Ulrich Drepper <drepper@redhat.com>
6153 * configure.in: Require assembler support for visibility, compiler
6154 support for visibility and aliases, linker support for various -z
6155 options.
6156 * Makeconfig: Remove conditional code which now is unnecessary.
6157 * config.h.in: Likewise.
6158 * config.make.in: Likewise.
6159 * dlfcn/Makefile: Likewise.
6160 * elf/Makefile: Likewise.
6161 * elf/dl-load.c: Likewise.
6162 * elf/rtld.c: Likewise.
6163 * include/libc-symbols.h: Likewise.
6164 * include/stdio.h: Likewise.
6165 * io/Makefile: Likewise.
6166 * io/fstat.c: Likewise.
6167 * io/fstat64.c: Likewise.
6168 * io/fstatat.c: Likewise.
6169 * io/fstatat64.c: Likewise.
6170 * io/lstat.c: Likewise.
6171 * io/lstat64.c: Likewise.
6172 * io/mknod.c: Likewise.
6173 * io/mknodat.c: Likewise.
6174 * io/stat.c: Likewise.
6175 * io/stat64.c: Likewise.
6176 * libio/stdio.c: Likewise.
6177 * nscd/Makefile: Likewise.
6178 * stdlib/Makefile: Likewise.
6179 * stdlib/atexit.c: Likewise.
6180 * sysdeps/generic/ldsodefs.h: Likewise.
6181 * sysdeps/i386/dl-machine.h: Likewise.
6182 * sysdeps/i386/sysdep.h: Likewise.
6183 * sysdeps/i386/i686/memcmp.S: Likewise.
6184 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6185 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
6186 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
6188 * Makerules: USE_TLS support is now default.
6189 * tls.make.c: Likewise.
6190 * csu/Versions: Likewise.
6191 * csu/libc-start.c: Likewise.
6192 * csu/libc-tls.c: Likewise.
6193 * csu/version.c: Likewise.
6194 * dlfcn/dlinfo.c: Likewise.
6195 * elf/dl-addr.c: Likewise.
6196 * elf/dl-cache.c: Likewise.
6197 * elf/dl-close.c: Likewise.
6198 * elf/dl-iteratephdr.c: Likewise.
6199 * elf/dl-load.c: Likewise.
6200 * elf/dl-lookup.c: Likewise.
6201 * elf/dl-object.c: Likewise.
6202 * elf/dl-open.c: Likewise.
6203 * elf/dl-reloc.c: Likewise.
6204 * elf/dl-support.c: Likewise.
6205 * elf/dl-sym.c: Likewise.
6206 * elf/dl-sysdep.c: Likewise.
6207 * elf/dl-tls.c: Likewise.
6208 * elf/ldconfig.c: Likewise.
6209 * elf/rtld.c: Likewise.
6210 * elf/tst-tls-dlinfo.c: Likewise.
6211 * elf/tst-tls1.c: Likewise.
6212 * elf/tst-tls10.h: Likewise.
6213 * elf/tst-tls14.c: Likewise.
6214 * elf/tst-tls2.c: Likewise.
6215 * elf/tst-tls3.c: Likewise.
6216 * elf/tst-tls4.c: Likewise.
6217 * elf/tst-tls5.c: Likewise.
6218 * elf/tst-tls6.c: Likewise.
6219 * elf/tst-tls7.c: Likewise.
6220 * elf/tst-tls8.c: Likewise.
6221 * elf/tst-tls9.c: Likewise.
6222 * elf/tst-tlsmod1.c: Likewise.
6223 * elf/tst-tlsmod13.c: Likewise.
6224 * elf/tst-tlsmod13a.c: Likewise.
6225 * elf/tst-tlsmod14a.c: Likewise.
6226 * elf/tst-tlsmod2.c: Likewise.
6227 * elf/tst-tlsmod3.c: Likewise.
6228 * elf/tst-tlsmod4.c: Likewise.
6229 * elf/tst-tlsmod5.c: Likewise.
6230 * elf/tst-tlsmod6.c: Likewise.
6231 * include/errno.h: Likewise.
6232 * include/link.h: Likewise.
6233 * include/tls.h: Likewise.
6234 * locale/global-locale.c: Likewise.
6235 * locale/localeinfo.h: Likewise.
6236 * malloc/arena.c: Likewise.
6237 * malloc/hooks.c: Likewise.
6238 * malloc/malloc.c: Likewise.
6239 * resolv/Versions: Likewise.
6240 * sysdeps/alpha/dl-machine.h: Likewise.
6241 * sysdeps/alpha/libc-tls.c: Likewise.
6242 * sysdeps/generic/ldsodefs.h: Likewise.
6243 * sysdeps/generic/tls.h: Likewise.
6244 * sysdeps/i386/dl-machine.h: Likewise.
6245 * sysdeps/ia64/dl-machine.h: Likewise.
6246 * sysdeps/ia64/libc-tls.c: Likewise.
6247 * sysdeps/mach/hurd/fork.c: Likewise.
6248 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6249 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6250 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6251 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6252 * sysdeps/s390/libc-tls.c: Likewise.
6253 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6254 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6255 * sysdeps/sh/dl-machine.h: Likewise.
6256 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6257 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6258 * sysdeps/x86_64/dl-machine.h: Likewise.
6260 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6261 split out locking and parameter checking.
6262 (_dl_close): Call _dl_close_worker after locking and checking.
6263 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6264 _dl_close.
6265 * elf/Makefile: Add rules to build and run tst-thrlock.
6266 * elf/tst-thrlock.c: New file.
6268 [BZ #3426]
6269 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6270 reality.
6272 [BZ #3429]
6273 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6274 we are sure we do not need it anymore for _dl_close. Also move
6275 the asserts inside the lock region.
6276 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6278 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6280 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6281 argument.
6282 (_dl_lookup_symbol_x): Adjust caller.
6284 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6285 _ns_global_scope.
6286 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6288 * elf/dl-libc.c: Revert l_scope name changes.
6289 * elf/dl-load.c: Likewise.
6290 * elf/dl-object.c: Likewise.
6291 * elf/rtld.c: Likewise.
6292 * elf/dl-close.c (_dl_close): Likewise.
6293 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6294 always use __rtld_mrlock_{change,done}. Always free old scope list
6295 here if not l_scope_mem.
6296 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6297 change. Never free scope list here. Just __rtld_mrlock_lock before
6298 the lookup and __rtld_mrlock_unlock it after the lookup.
6299 * elf/dl-sym.c: Likewise.
6300 * include/link.h (struct r_scoperec): Remove.
6301 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6302 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6304 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6306 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6308 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6310 * configure.in: Disable building profile libraries by default.
6312 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6314 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6315 as signed longs, check for x_base + pos overflow.
6316 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6317 * sunrpc/tst-xdrmem2.c: New test.
6319 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6321 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6322 _dl_lookup_symbol_x code.
6324 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6326 * elf/dl-runtime.c: Include sysdep-cancel.h.
6327 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6328 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6329 instead of catomic_* macros.
6330 * elf/dl-sym.c: Include sysdep-cancel.h.
6331 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6332 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6333 * elf/dl-close.c: Include sysdep-cancel.h.
6334 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6335 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6336 * elf/dl-open.c: Include sysdep-cancel.h.
6337 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6338 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6340 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6342 [BZ #3313]
6343 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6344 fastbin rather than end of fastbin array.
6346 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6348 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6349 body macro.
6350 * sysdeps/x86_64/bits/atomic.h
6351 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6352 (catomic_decrement): Use correct body macro.
6354 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6356 * include/atomic.h: Add a unique prefix to all local variables
6357 in macros.
6358 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6360 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6362 [BZ #3369]
6363 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6364 and 7.
6366 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6368 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6370 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6372 [BZ #3313]
6373 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6374 determine highest fast bin to consolidate, always look into all of
6375 them.
6376 (do_check_malloc_state): Only require for empty bins for large
6377 sizes in main arena.
6379 * libio/stdio.h: Add more __wur attributes.
6381 * elf/dl-minimal.c (realloc): Optimize last patch.
6383 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6385 [BZ #3352]
6386 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6387 and use memcpy() if it does.
6389 2006-11-12 Andreas Jaeger <aj@suse.de>
6391 [BZ #2510]
6392 * manual/search.texi (Hash Search Function): Clarify.
6393 (Array Search Function): Clarify.
6395 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6397 [BZ #2830]
6398 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6399 shifting.
6400 * math/atest-exp2.c (read_mpn_hex): Likewise.
6401 * math/atest-sincos.c (main): Likewise.
6403 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6405 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6406 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6407 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6408 version GLIBC_2.6.
6409 * Versions.def: Add GLIBC_2.6 for libc.
6411 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6413 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6415 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6417 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6419 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6421 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6422 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6424 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6426 * include/atomic.c: Define catomic_* operations.
6427 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6428 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6429 * malloc/memusage.c: Likewise.
6430 * gmon/mcount.c: Likewise.
6431 * elf/dl-close.c: Likewise.
6432 * elf/dl-open.c: Likewise.
6433 * elf/dl-profile.c: Likewise.
6434 * elf/dl-sym.c: Likewise.
6435 * elf/dl-runtime.c: Likewise.
6436 * elf/dl-fptr.c: Likewise.
6437 * resolv/res_libc.c: Likewise.
6439 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6441 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6442 components which lack them.
6444 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6445 at least one entry consisting of the parameter concatenated with
6446 the domain.
6448 2006-10-10 Roland McGrath <roland@frob.com>
6450 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6451 * sysdeps/mach/hurd/futimes.c: Likewise.
6452 * sysdeps/mach/hurd/lutimes.c: Likewise.
6454 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6455 Jakub Jelinek <jakub@redhat.com>
6457 Implement reference counting of scope records.
6458 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6459 from the list in objects which remain. Always allocate new scope
6460 record.
6461 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6462 don't resize, allocate a new one.
6463 * elf/dl-runtime.c: Update reference counters before using a scope
6464 array.
6465 * elf/dl-sym.c: Likewise.
6466 * elf/dl-libc.c: Adjust for l_scope name change.
6467 * elf/dl-load.c: Likewise.
6468 * elf/dl-object.c: Likewise.
6469 * elf/rtld.c: Likewise.
6470 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6471 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6472 Add l_scoperec_lock.
6473 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6474 * sysdeps/generic/rtld-lowlevel.h: New file.
6476 * include/atomic.h: Rename atomic_and to atomic_and_val and
6477 atomic_or to atomic_or_val. Define new macros atomic_and and
6478 atomic_or which do not return values.
6479 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6480 Various cleanups.
6481 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6483 * po/sv.po: Update from translation team.
6485 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6487 * Versions.def: Add GLIBC_2.6 to libpthread.
6489 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6490 (versioned_symbol): Likewise.
6491 (compat_symbol): Likewise.
6493 * po/tr.po: Update from translation team.
6495 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6497 * nis/Banner: Removed. It's been integral part forever and the
6498 author info is incomplete anyway.
6499 * libio/Banner: Likewise.
6501 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6502 code, make sure the nis_freeresult call doesn't crash and that the
6503 result is reported correctly.
6505 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6507 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6508 when callback is NULL.
6510 * nis/Versions (libnss_nisplus): Add
6511 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6512 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6513 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6514 _nss_create_tablename): Rename to...
6515 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6516 ... these. No longer static.
6517 (internal_setgrent): Adjust users.
6518 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6519 Don't use locking around _nss_grp_create_tablename call.
6520 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6522 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6524 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6526 2006-10-06 Andreas Jaeger <aj@suse.de>
6528 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6530 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6532 * po/pl.po: Update from translation team.
6534 * nscd/nscd.c (main): Fix typo in message.
6535 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6537 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6539 [BZ #3291]
6540 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6541 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6542 (__sigprocmask): Define.
6544 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6546 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6547 used.
6549 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6551 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6552 in oldtotal and newtotal calculation.
6553 * nscd/nscd-client.h (struct mapped_database): Add datasize
6554 field.
6555 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6556 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6557 increased.
6558 (__nscd_cache_search): Add checks to make sure we never reference
6559 data beyond the current mapping.
6561 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6563 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6564 variables const to avoid compiler warnings.
6566 * io/fts.c (fts_close): Remove redundant checks.
6567 (fts_build): Likewise.
6568 (fts_palloc): Likewise.
6570 * manual/message.texi (Advanced gettext functions,
6571 Using gettextized software): Fix typos.
6573 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6575 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6576 explain why there are no leaks.
6578 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6580 * libio/wmemstream.c: Include <wchar.h>.
6581 * libio/bug-wmemstream1.c: Likewise.
6582 * libio/tst-wmemstream1.c: Likewise.
6583 * libio/tst-wmemstream2.c: Likewise.
6585 * version.h (RELEASE): Bump to 2.5.
6586 * README: Regenerated.
6588 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6590 [BZ #3273]
6591 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6592 found no group members.
6593 Patch by Petr Baudis.
6595 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6597 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6598 assert bootstrap_map.l_tls_modid is zero.
6599 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6600 if USE___THREAD.
6602 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6604 * libio/stdio.h: Move open_wmemstream prototype to ...
6605 * wcsmbs/wchar.h: ... here.
6607 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6609 [BZ #3252]
6610 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6611 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6612 __{,l}chown to handle the rest.
6613 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6614 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6615 __{,l}chown to handle the rest.
6616 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6617 i386/fchownat.c.
6618 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6619 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6621 [BZ #3253]
6622 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6623 time, rather allocate increasingly bigger arrays of pointers, if
6624 possible with alloca, if too large with malloc.
6626 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6628 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6630 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6632 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6634 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6635 home addresses.
6636 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6637 IFA_F_HOMEADDRESS flag for interfaces.
6638 * include/ifaddrs.h (struct in6addrinfo): Define
6639 in6ai_homeaddress.
6641 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6643 [BZ #3225]
6644 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6645 PTR_DEMANGLE3): Define.
6646 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6647 PTR_DEMANGLE3): Likewise.
6648 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6649 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6650 Likewise.
6651 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6653 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6655 * po/libc.pot: Regenerated.
6656 * po/be.po: Updated.
6657 * po/ca.po: Likewise.
6658 * po/cs.po: Likewise.
6659 * po/da.po: Likewise.
6660 * po/de.po: Likewise.
6661 * po/el.po: Likewise.
6662 * po/en_GB.po: Likewise.
6663 * po/es.po: Likewise.
6664 * po/fi.po: Likewise.
6665 * po/fr.po: Likewise.
6666 * po/gl.po: Likewise.
6667 * po/hr.po: Likewise.
6668 * po/hu.po: Likewise.
6669 * po/ja.po: Likewise.
6670 * po/ko.po: Likewise.
6671 * po/nb.po: Likewise.
6672 * po/nl.po: Likewise.
6673 * po/pl.po: Likewise.
6674 * po/pt_BR.po: Likewise.
6675 * po/ru.po: Likewise.
6676 * po/rw.po: Likewise.
6677 * po/sk.po: Likewise.
6678 * po/sv.po: Likewise.
6679 * po/tr.po: Likewise.
6680 * po/zh_CN.po: Likewise.
6681 * po/zh_TW.po: Likewise.
6683 [BZ #3137]
6684 * iconv/iconv_prog.c (main): Fix spelling in error message.
6685 * iconv/iconvconfig.c (main): Likewise.
6686 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6687 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6688 * locale/programs/localedef.c (main): Likewise.
6689 * locale/programs/repertoire.c (repertoire_read): Likewise.
6690 * timezone/zdump.c (main): Likewise.
6691 * nscd/connections.c (handle_request): Fix spelling in log message.
6692 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6694 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6696 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6697 interfaces.
6699 2006-09-20 Andreas Jaeger <aj@suse.de>
6701 * math/libm-test.inc (lrint_test_upward): Fix typo.
6703 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6705 [BZ #2592]
6706 * math/libm-test.inc (lrint_test_tonearest): New function.
6707 (lrint_test_towardzero): New function.
6708 (lrint_test_downward): New function.
6709 (lrint_test_upward): New function.
6710 (main): Run these new tests.
6711 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6712 of values near to 0.
6713 (two52): Use double not long double.
6714 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6715 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6716 (two23): Use float not double.
6717 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6718 (two23): Use float not double.
6719 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6720 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6721 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6722 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6724 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6726 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6727 Cast sp to unsigned long to avoid compiler warning.
6728 Use __makecontext_ret function instead of a trampoline on the stack.
6729 (__makecontext_ret): New function.
6730 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6732 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6734 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6735 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6736 bits.
6738 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6740 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6741 sure no reference to the unloaded map's search list remains in the
6742 dependency's scope.
6744 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6746 * elf/Makefile: Add rules to build and run unload7 test.
6747 * elf/unload7.c: New test.
6748 * elf/unload7mod1.c: New file.
6749 * elf/unload7mod2.c: New file.
6751 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6753 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6754 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6755 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6756 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6757 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6758 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6759 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6760 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6761 PTRACE_GETEVENTMSG): Likewise.
6762 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6763 values.
6765 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6767 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6768 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6769 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6770 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6772 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6774 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6775 write '\0' to the fd.
6776 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6777 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6778 Change regs to unsigned long pointer from unsigned int, fix fscr
6779 offset.
6781 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6783 * io/Makefile (CFLAGS-fstatat.c): Set.
6784 (CFLAGS-fstatat64.c): Likewise.
6785 (CFLAGS-mknodat.c): Likewise.
6787 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6788 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6789 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6790 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6792 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6793 Steven Munroe <sjmunroe@us.ibm.com>
6795 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
6796 names to the beginning. Rename "cell" to "cellbe".
6797 (_dl_powerpc_platforms): New.
6798 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
6799 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
6800 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
6801 (_DL_HWCAP_PLATFORM): Define to new mask.
6802 (_dl_platform_string, _dl_string_platform): New functions.
6803 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
6804 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
6806 2006-09-12 Jakub Jelinek <jakub@redhat.com>
6808 [BZ #2526]
6809 * README.libm: Fix a thinko in sqrt algorithm description.
6811 [BZ #3143]
6812 * manual/string.texi (argz_delete): Fix prototype.
6813 Patch by <alpt@freaknet.org>.
6815 2006-08-26 Joseph Myers <joseph@codesourcery.com>
6817 [BZ #3138]
6818 * io/test-lfs.c (do_prepare): Give name_len type size_t.
6819 * io/tst-fcntl.c (do_prepare): Likewise.
6820 * posix/tst-exec.c (do_prepare): Likewise.
6821 * posix/tst-preadwrite.c (do_prepare): Likewise.
6822 * posix/tst-spawn.c (do_prepare): Likewise.
6823 * posix/tst-truncate.c (do_prepare): Likewise.
6824 * rt/tst-aio.c (do_prepare): Likewise.
6825 * rt/tst-aio64.c (do_prepare): Likewise.
6826 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
6827 size_t.
6829 2006-09-09 Ulrich Drepper <drepper@redhat.com>
6831 [BZ #2821]
6832 * time/mktime.c (guess_time_tm): Fix overflow detection.
6833 * time/Makefile (tests): Add bug-mktime1.
6834 * time/bug-mktime1.c: New file.
6836 [BZ #3189, #3188]
6837 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
6838 (mremap): Likewise.
6840 2006-09-07 Jakub Jelinek <jakub@redhat.com>
6842 [BZ #1006]
6843 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
6844 Ensure relocation doesn't clobber any bits outside of the
6845 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
6846 R_SPARC_HI22 and R_SPARC_H44.
6848 [BZ #2775]
6849 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
6850 (long) (MINSIZE + nb - old_size) is positive.
6852 * malloc/arena.c (grow_heap): When growing bail even if new_size
6853 is negative.
6855 [BZ #3155]
6856 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
6857 stack below r1.
6859 2006-09-06 Jakub Jelinek <jakub@redhat.com>
6861 * posix/regex_internal.c (re_string_reconstruct): Handle
6862 offset < pstr->valid_raw_len && pstr->offsets_needed case.
6863 Ensure no bytes read before raw_mbs array. Pass a saved copy of
6864 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
6865 re_string_context_at.
6866 * posix/Makefile: Add rules to build and run bug-regex26 test.
6867 * posix/bug-regex26.c: New test.
6869 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
6870 rather than col_sym_free. Move seqp declaration earlier.
6872 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
6874 2006-09-05 Jakub Jelinek <jakub@redhat.com>
6876 * nscd/initgrcache.c (addinitgroupsX): Move any_success
6877 decl before first goto out.
6879 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6881 * Makerules (shlib.lds): If have-hash-style, put .hash section
6882 at the end of the RO segment.
6884 2006-09-04 Ulrich Drepper <drepper@redhat.com>
6886 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
6887 style hash table format is used.
6889 2006-09-04 Jakub Jelinek <jakub@redhat.com>
6891 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
6892 randomization rather than before.
6893 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
6895 2006-08-31 Jakub Jelinek <jakub@redhat.com>
6897 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
6899 * malloc/malloc.c (_int_malloc): Use full list insert and not
6900 shortcut which assumes the list is empty for large requests
6901 too.
6903 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
6905 2006-08-30 Jakub Jelinek <jakub@redhat.com>
6907 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
6908 and offout arguments to the prototype.
6909 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
6910 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
6911 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
6912 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
6913 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
6914 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
6915 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
6916 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
6918 2006-08-28 Ulrich Drepper <drepper@redhat.com>
6920 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
6922 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
6923 dlopen parameters.
6925 2006-08-28 Jakub Jelinek <jakub@redhat.com>
6927 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
6928 only if herrno is NETDB_INTERNAL. Handle errors other than
6929 ERANGE outside of the loops, handle TRY_AGAIN.
6931 * locale/programs/ld-ctype.c (translit_flatten): Issue error
6932 if other's ctype category was missing.
6933 * locale/programs/ld-collate.c (collate_read): Return if
6934 copy_locale's collate category is missing.
6936 2006-08-27 Ulrich Drepper <drepper@redhat.com>
6938 [BZ #2684]
6939 * malloc/malloc.c (public_rEALLOc): Try harder by using other
6940 arenas if allocation failed.
6941 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
6943 2006-08-26 Ulrich Drepper <drepper@redhat.com>
6945 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
6946 waste bins[0..1].
6947 (malloc_state): Reduce bins size by 2.
6948 (_int_malloc): Fix test for large enough buffer for early termination.
6949 When no unsorted block matches perfectly and an exiting block has
6950 to be split, use full list insert and not shortcut which assumes
6951 the list is empty.
6953 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
6954 failure.
6956 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6958 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
6959 do anything.
6961 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
6962 symbol require exact match (these are PLTs).
6963 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
6964 (_dl_ppc64_addr_sym_match): Likewise.
6966 [BZ #2683]
6967 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
6968 If symbol has a value use it.
6969 * elf/tst-dladdr1.c: New file.
6970 * elf/Makefile: Add rules to build and run tst-addr1.
6972 2006-08-24 Jakub Jelinek <jakub@redhat.com>
6974 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
6975 keeps failing and heap growth or new heap creation isn't
6976 successful either.
6977 * malloc/tst-malloc.c (main): Add new tests.
6979 2006-08-24 Ulrich Drepper <drepper@redhat.com>
6981 [BZ #2734]
6982 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
6983 as in the x86-64 code to use bswap.
6985 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
6987 [BZ #2680]
6988 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
6989 __USE_UNIX98.
6990 * posix/bits/unistd.h: Likewise.
6992 2006-05-15 Mike Frysinger <vapier@gentoo.org>
6994 [BZ #2751]
6995 * string/strchr.c: Add cast to avoid warning.
6997 2006-08-21 Ulrich Drepper <drepper@redhat.com>
6999 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
7000 platforms define as 512K. For 64-bit platforms as 32MB. The lower
7001 limit is needed to avoid the exploding of the address space
7002 requirement for secondary heaps.
7003 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7004 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7006 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7008 [BZ #3018]
7009 * Makerules (depfiles): Handle extra-test-objs the same as
7010 extra-objs.
7011 (common-mostlyclean): Likewise.
7012 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7013 instead.
7014 * elf/Makefile (extra-objs): Likewise.
7015 * stdlib/Makefile (extra-objs): Likewise.
7017 2006-08-14 Eric Blake <ebb9@byu.net>
7019 [BZ #3044]
7020 * misc/error.h: Assume C89 or better.
7021 * misc/error.c: Likewise.
7023 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7025 [BZ #3040]
7026 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7027 __ASSUME_ATFCTS is defined.
7029 2006-08-19 Ulrich Drepper <drepper@redhat.com>
7031 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7032 to sort in each call.
7034 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7035 is empty simply return and use next service.
7036 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7038 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7039 tells us when not finding a charmap file is an error.
7040 * locale/programs/charmap.h: Adjust charmap_read prototype.
7041 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7042 cannot find a charmap.
7043 * locale/programs/localedef.c (main): Adjust charmap_read call.
7045 2006-08-15 Jakub Jelinek <jakub@redhat.com>
7047 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7048 sysdeps/posix/pause.c implementation instead.
7050 2006-08-09 Jakub Jelinek <jakub@redhat.com>
7052 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7053 to EPERM.
7055 2006-08-13 Andreas Schwab <schwab@suse.de>
7057 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
7058 Don't clobber caller's LRSAVE.
7059 (_dl_prof_resolve): Likewise.
7061 2006-08-14 Ulrich Drepper <drepper@redhat.com>
7063 [BZ #1996]
7064 * libio/memstream.c (open_memstream): Allocate initial buffer with
7065 calloc.
7066 * libio/wmemstream.c (open_wmemstream): Likewise.
7067 * libio/strops.c: Pretty printing.
7068 (_IO_str_overflow): Clear uninitialized part of the new buffer.
7069 (enlarge_userbuf): New function.
7070 (_IO_str_seekoff): Call it if seek position is larger than current
7071 buffer.
7072 * libio/wstrops.c: Likewise.
7073 * libio/vasprintf.c: Add comment as to why we do not have to use
7074 calloc instead of malloc to allocate initial buffer.
7075 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
7076 * libio/bug-memstream1.c: New file.
7077 * libio/bug-wmemstream1.c: New file.
7079 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7081 * libio/wstrops.c: Remove dead macro definitions and comments.
7082 * libio/strops.c: Likewise.
7084 [BZ #2764]
7085 * login/utmpname.c (__utmpname): Remove unnecessary test.
7087 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
7089 [BZ #2832]
7090 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
7091 0s from integers.
7093 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7095 [BZ #2987]
7096 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
7097 for CPU clocks.
7098 * sysdeps/unix/clock_settime.c: Add support for platform-specific
7099 setting of CPU clocks.
7101 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
7103 [BZ #2841]
7104 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
7105 since C99 requires the result to promote to 'int' when uint_least8_t
7106 and uint_least16_t promote to 'int'.
7108 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7110 [BZ #3013]
7111 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
7112 lenght of one output field, correct bitmask creation.
7113 * locale/programs/ld-time.c: Add alignment.
7115 [BZ #2997]
7116 * misc/error.c: Add space between program name and message if file
7117 name is missing.
7119 2006-08-03 Eric Blake <ebb9@byu.net>
7121 [BZ #2998]
7122 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
7124 2006-08-09 Ulrich Drepper <drepper@redhat.com>
7126 * malloc/memusagestat.c: Silence warnings.
7128 * malloc/malloc.c: Dynamically size mmap treshold if the program
7129 frees mmaped blocks.
7130 Patch by Valerie Henson and Arjan van de Ven.
7132 2006-08-08 Jakub Jelinek <jakub@redhat.com>
7134 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
7135 __USE_GNU.
7137 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
7138 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
7139 (DEF): Don't put the var into .gnu.linkonce.r.* section.
7140 Only provide var definitions in strtol_l (or for *ull*
7141 in strtoll_l).
7143 * stdio-common/bug16.c (tests): New array.
7144 (do_tests): Allow the first hexadecimal digit
7145 to be 1, 2, 4 or 8. Do 3 additional tests.
7147 * sysdeps/s390/fpu/libm-test-ulps: Update.
7149 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
7150 fchownat syscall if available.
7151 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
7152 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
7153 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
7155 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7157 * nis/nis_xdr.c: Avoid some function calls.
7159 2006-08-07 Jakub Jelinek <jakub@redhat.com>
7160 Ulrich Drepper <drepper@redhat.com>
7162 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
7163 short cut if only one name component is stripped away.
7165 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7167 * nis/nis_call.c: Minor cleanups throughout.
7168 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
7169 (first_shoot): Add search_parent_first parameter. Only if it is set
7170 search parent server first.
7171 If directory for table found through cold start cache is not the same
7172 as referenced in the cache, don't use it.
7173 (__nisfind_server): Take additional parameter. Pass it on to
7174 first_shoot.
7175 (__prepare_niscall): Adjust __nisfind_server call.
7176 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
7177 * nis/nis_table.c: Adjust __nisfind_server call.
7178 * nis/nis_lookup.c: Likewise.
7179 (nis_lookup): Don't loop endlessly if name is reduced to ".".
7181 2006-08-03 Ulrich Drepper <drepper@redhat.com>
7183 [BZ #2182]
7184 * math/s_cacosh.c: Return values from positive branch.
7185 * math/s_cacoshf.c: Likewise.
7186 * math/s_cacoshl.c: Likewise.
7188 [BZ #2883]
7189 * sysvipc/sys/msg.h: Change return value to ssize_t.
7190 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
7191 * sysvipc/msgrcv.c: Likewise.
7192 * include/sys/msg.h: Likewise.
7194 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
7195 test introduced in patch for bz #661.
7196 (getgrouplist): Simplify code a bit. Don't allocate one additional
7197 element for NEWGROUPS.
7199 [BZ #2908]
7200 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
7201 'f', use '1' as leading digit not '\1'.
7202 * stdio-common/Makefile (tests): Add bug16.
7203 * stdio-common/bug16.c: New file.
7205 [BZ #2914]
7206 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
7207 and don't try to open it. The patch introducing the macro
7208 contained a bug and used the same file name as the new file
7209 instead of using /var/adm/hostid. Nobody complaint so I'm taking
7210 this out completely.
7212 [BZ #2926]
7213 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
7214 Patch by Jerry James <Jerry.James@usu.edu>.
7216 * rt/Makefile (tests): Add tst-clock2.
7217 * rt/tst-clock2.c: New file.
7219 [BZ #2978]
7220 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
7221 function and its parameters and pass it to new thread.
7222 (__gai_notify): Add support for alternative waiting for completion.
7223 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
7224 waiting for completion.
7225 * resolv/getaddrinfo_a.c: Likewise.
7226 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
7227 waiting for completion is used.
7228 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
7229 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
7230 * resolv/gai_error.c: Likewise.
7231 * resolv/gai_sigqueue.c: Likewise.
7233 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
7235 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
7236 errno to EBADF and return MACH_PORT_NULL.
7238 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7240 [BZ #2980]
7241 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7243 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7245 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7246 walk them instead of the symbol table.
7248 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7250 [BZ #2098]
7251 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7252 status of NSS calls, not the number of returned entries.
7254 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7255 request_key, keyctl.
7257 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7259 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7261 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7263 * elf/tst-auditmod1.c: Fix typo in #error.
7265 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7267 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7269 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7271 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7273 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7274 that the directory is empty even on non-POSIX filesystems.
7276 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7278 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7280 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7281 the backend NSS module. If backend setgrent call failed, don't have
7282 internal_setgrent fail. Just remember this until it is needed.
7283 * nis/nss_compat/compat-pwd.c: Likewise.
7284 * nis/nss_compat/compat-spwd.c: Likewise.
7286 2006-07-30 Roland McGrath <roland@redhat.com>
7288 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7289 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7290 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7291 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7293 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7294 (nanosleep_not_cancel): New macro.
7295 (sigsuspend_not_cancel): new macro.
7296 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7297 (do_sigsuspend): Define as inline.
7298 (__sigsuspend): Always use do_sigsuspend.
7299 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7300 * include/signal.h: Declare __sigsuspend_nocancel.
7301 * sysdeps/posix/pause.c
7302 [! NO_CANCELLATION] (__pause_nocancel): New function.
7304 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7305 * include/time.h (__nanosleep_nocancel): Likewise.
7307 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7309 * locale/programs/localedef.c (add_to_readlist): Rename local
7310 variables to avoid confusion.
7312 * locale/programs/charmap.c (charmap_read): Emit error message if
7313 charmap couldn't be found or read.
7315 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7317 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7318 __ASSUME_FUTEX_LOCK_PI.
7319 * include/time.h: Declare __nanosleep_nocancel.
7320 * include/unistd.h: Declare __pause_nocancel.
7322 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7323 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7324 get the __stack_chk_fail_local definition when it's needed.
7326 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7328 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7329 * dlfcn/bug-atexit3.c: New file.
7330 * dlfcn/bug-atexit3-lib.cc: New file.
7332 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7333 used when the namespace is not the base namespace.
7335 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7337 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7338 (__new_exitfn): Bump it in every successful call.
7339 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7340 more exit handlers, call them right away.
7341 * stdlib/exit.h: Declare __new_exitfn_called.
7343 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7345 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7346 calling registered handler.
7348 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7349 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7350 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7351 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7352 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7353 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7354 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7355 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7357 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7359 * elf/dl-lookup.c (dl_new_hash): New functions.
7360 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7361 value here. Compute new-style hash value. Pass new hash value
7362 and reference to variable with the old value to do_lookup_x.
7363 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7364 old-style hash table.
7365 (_dl_debug_bindings): Pass new hash value and reference to variable
7366 with the old value to do_lookup_x.
7367 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7368 new-style hash value and change old-style hash value parameter to
7369 be a reference. Reoganize functions to determine whether
7370 new-style hash table is available. Only fall back on old-style
7371 table. If old-style hash value is needed, compute it here.
7372 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7373 entry.
7374 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7375 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7376 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7377 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7378 * Makeconfig: If linker supports --hash-style option add it to all
7379 linker command lines to build DSOs.
7380 * config.make.in: Define have-hash-style.
7381 * configure.in: Test whether linker supports --hash-style option.
7383 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7384 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7386 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7388 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7389 auditing.
7391 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7392 RPATH of main map twice.
7394 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7396 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7397 look further, return original strings.
7398 (_nl_find_msg): Do not return found translation if the conversion
7399 failed. Either signal the string is unusable or that something went
7400 wrong and the original should be used.
7402 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7404 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7406 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7408 [BZ #2766]
7409 * misc/insremque.c (insque): Handle prev == NULL.
7410 * misc/Makefile (tests): Add tst-insremque.
7411 * misc/tst-insremque.c: New test.
7413 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7415 [BZ #2792]
7416 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7417 conflict with DL_DST_REQUIRED.
7419 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7421 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7422 match what Solaris does.
7424 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7426 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7427 local_setegid instead of seteuid and setegid.
7428 * sysdeps/generic/local-setxid.h: New file.
7429 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7431 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7433 * string/Makefile (tests): Add bug-envz1.
7434 * string/bug-envz1.c: New file.
7436 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7438 * posix/regex_internal.c (re_string_skip_chars): If no character has
7439 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7440 to the byte which couldn't be converted.
7441 (re_string_reconstruct): Don't clear valid_raw_len before calling
7442 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7443 tip_context using re_string_context_at.
7444 * posix/Makefile: Add rules to build and run bug-regex25 test.
7445 * posix/bug-regex25.c: New test.
7447 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7449 [BZ #2703]
7450 * string/envz.c (envz_strip): Correct erroneously reversed src
7451 and dest parameters to memmove() invocation.
7453 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7455 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7456 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7457 to make sure the database has been already invalidated.
7458 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7459 after the cache has been invalidated. Use pthread_mutex_lock rather
7460 than pthread_mutex_trylock if fd != -1.
7461 * nscd/connections.c (invalidate_cache): Add fd argument, write
7462 response to fd if not calling prune_cache, pass fd to prune_cache.
7463 (handle_request): Adjust invalidate_cache caller.
7464 (nscd_run): Pass -1 as fd to prune_cache.
7466 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7468 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7469 the correct place.
7471 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7473 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7474 * nscd/cache.c (prune_cache): Take prunelock before starting the
7475 work. Just return in case it is already taken.
7476 * nscd/connections.c (dbs): Initialize .prunelock.
7478 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7480 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7481 copying. No need to allocate new array for group members. Just
7482 move the pointers and update the size.
7484 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7485 Avoid memory leak in case realloc fails. Simplification for
7486 better code generation.
7488 Avoid deprecation warning because of libc_hidden_proto for
7489 inet6_option_alloc.
7490 * inet/inet6_option.c (option_alloc): Renamed from
7491 inet6_option_alloc. Made static.
7492 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7493 (inet6_option_append): Call option_alloc.
7494 * include/netinet/in.h: Remove libc_hidden_proto for
7495 inet6_option_alloc.
7497 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7498 for cleanup when cb!=NULL [Coverity CID 233].
7500 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7502 [BZ #2693]
7503 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7504 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7505 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7506 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7507 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7508 and inet6_rth_getaddr.
7509 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7510 array.
7511 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7512 Mark inet6_option_* interfaces as deprecated.
7513 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7514 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7515 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7516 inet6_rth_segments, and inet6_rth_getaddr.
7517 * inet/inet6_opt.c: New file.
7518 * inet/inet6_rth.c: New file.
7520 * inet/netinet/icmp6.h: Pretty printing.
7522 [BZ #2683]
7523 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7525 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7527 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7528 doing it all here. When server does not know the answer do not
7529 fail immediate, try parent first.
7531 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7532 overflow test.
7534 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7536 * nis/nis_call.c (__prepare_niscall): New function. Split out
7537 from __do_niscall.
7538 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7539 and exported.
7540 (__follow_path): New function. Split out from nis_list.
7541 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7542 _xdr_nis_result.
7543 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7544 _xdr_nis_result.
7545 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7546 and __follow_path.
7547 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7548 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7549 from libnsl for version GLIBC_PRIVATE.
7550 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7551 Remove entry parameter from _nss_nisplus_parse_pwent and
7552 _nss_nisplus_parse_grent.
7553 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7554 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7555 again. Rewrite getpwent handling to not use nis_first_entry and
7556 nis_next_entry. Roll out own niscall handling.
7557 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7559 * sunrpc/xdr_rec.c: Fix typo in comment.
7561 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7563 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7564 handling.
7566 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7567 to allocate memory for my_pollfd. Better initialization of
7568 cb_is_running. Use TEMP_FAILURE_RETRY.
7570 * malloc/memusage.sh (memusageso): Add quotes.
7571 (memusagestat): Likewise.
7572 * debug/xtrace.sh (pcprofileso): Likewise.
7573 (pcprofiledump): Likewise.
7574 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7575 replacement.
7576 * malloc/Makefile ($(objpfx)memusage): Likewise.
7578 * nis/nis_callback.c (__nis_create_callback): Calls to
7579 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7580 asprintf call fails.
7582 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7583 no uninitialized memory is passed to sendto.
7585 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7587 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7588 of snprintf+strdup. Handle OOM.
7589 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7590 cb->serv together. Remove now obsolete free calls.
7591 (__nis_destroy_callback): Remove now obsolete free call.
7593 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7595 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7596 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7597 and ULA respectively). Set precedence for IPv4 address to 10 as
7598 defined in RFC3484 for preferring IPv6.
7599 * posix/gai.conf: Update to match the new default tables.
7601 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7603 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7604 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7605 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7606 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7608 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7609 Removed.
7610 (init_nss_interface): Remove initialization of these variables.
7612 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7614 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7615 nis_free_directory forward to avoid duplication.
7617 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7619 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7620 rec_dirsearch returning NULL.
7621 (first_shoot): Handle __nis_finddirectory returning NULL.
7622 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7624 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7625 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7627 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7629 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7630 pid changed.
7632 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7634 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7636 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7637 * nscd/nscd_getgr_r.c: Likewise.
7639 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7641 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7642 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7644 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7646 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7648 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7650 * include/rpc/auth.h: Mark xdr_des_block_internal and
7651 xdr_opaque_auth_internal as hidden.
7653 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7654 hidden.
7656 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7658 * misc/getusershell.c (okshells): Don't use static initializers,
7659 do it dynamically.
7661 * stdlib/fmtmsg.c (keywords): Change type of len element to
7662 uint32_t to not waste space on 64bit machines.
7664 * locale/setlocale.c: Change _nl_category_names into a string.
7665 Add new _nl_category_name_idxs. Change all users.
7666 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7667 Declare _nl_category_name_idxs.
7668 * locale/findlocale.c: Adjust for _nl_category_names change.
7669 * locale/loadlocale.c: Likewise.
7670 * locale/newlocale.c: Likewise.
7671 * intl/dcigettext.c: Likewise.
7673 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7674 (add_alias2): ...here. New function.
7675 (__gconv_read_conf): Simplify builtin alias handling.
7676 (builtin_aliases): Convert to string to avoid relocations.
7677 * iconv/gconv_builtin.h: Add comment about correct formatting.
7679 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7681 * resolv/res_debug.c (loc_ntoa): Make error const.
7683 2006-05-14 Andreas Schwab <schwab@suse.de>
7685 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7687 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7689 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7690 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7691 sizeof (cpu_set_t).
7693 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7695 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7697 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7699 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7700 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7702 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7703 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7705 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7706 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7707 xdr_cback_data.
7709 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7710 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7711 xdr_ypupdate_args.
7713 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7714 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7716 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7717 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7719 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7720 * include/rpcsvc/nis_callback.h: New file.
7722 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7723 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7725 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7726 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7728 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7729 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7731 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7732 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7734 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7735 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7736 xdr_ypdelete_args.
7738 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7739 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7741 * nis/nis_error.c: Remove table of strings. Use position
7742 independent mechanism.
7743 * nis/nis_error.h: New file.
7745 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7747 * locale/programs/ld-time.c (time_finish): If wide era name or
7748 format aren't provided, set both wname and wformat to L"".
7750 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7752 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7753 results if the call was succesful.
7755 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7757 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7758 as hidden.
7760 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7762 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7764 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7766 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7767 caller makes sure this is not the case.
7768 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7770 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7772 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7773 calls.
7775 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7776 [Coverity CID 229, 230]
7778 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7779 DGETTEXT calls.
7780 (hol_help): Likewise. [Coverity CID 226, 227]
7782 * string/argz-replace.c (__argz_replace): Unconditionally call
7783 free on SRC. [Coverity CID 225]
7785 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7786 the return value of __nis_default_owner and __nis_default_group,
7787 it has been especially allocated. [Coverity CID 224]
7789 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7790 searchgroup and searchowner. Significantly simplified.
7791 (__nis_default_owner): Remove duplication. Do not locally copy the
7792 string before duplicating it.
7793 (__nis_default_group): Likewise.
7795 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
7796 we must clear the variable before calling __nisfind_server.
7798 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
7799 nis_getnames. [Coverity CID 223]
7801 * locale/programs/locfile.c (locfile_read): Use alloca instead of
7802 xmalloc to allocate local repertoire name. [Coverity CID 222]
7804 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
7805 allocate memory for the input to add_bytes. [Coverity CID 221]
7807 * posix/wordexp.c (w_addword): Free word if realloc fails and it
7808 was allocated here. [Coverity CID 219, 220]
7810 * posix/getconf.c (print_all): Free confstr data after printing.
7811 [Coverity CID 218]
7813 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
7814 list allocation fails. [Coverity CID 215]
7816 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
7817 [Coverity CID 213]
7819 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
7820 string is NULL. [Coverity CID 212]
7821 * argp/Makefile: Add rules to build and run bug-argp1.
7822 * argp/bug-argp1.c: New file.
7824 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
7825 end of string.
7826 * stdlib/canonicalize.c (__realpath): Likewise.
7828 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
7829 pointer. [Coverity CID 206]
7831 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
7832 in statically linked code.
7833 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
7834 statically built code, be prepared to have no link map.
7835 [Coverity CID 205]
7837 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
7838 dgettext calls. [Coverity CID 204]
7840 * argp/argp-help.c (struct uparams): Remove valid member. Change
7841 the one user.
7842 (uparam_names): Reduce size. Avoid relative relocations.
7843 Moved to read-only segment.
7844 (fill_in_uparams): Update for new layout.
7846 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
7847 assumed to always be != NULL. [Coverity CID 202]
7849 * argp/argp-help.c (hol_entry_help): Remove some dead code
7850 [Coverity CID 200].
7852 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
7853 away a few more unconditional yperr2nss calls.
7854 (_nss_nis_getservbyname_r): Likewise.
7856 2006-05-06 Ulrich Drepper <drepper@redhat.com>
7858 * sysdeps/generic/ldsodefs.h: Remove support for non-core
7859 architectures.
7861 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
7862 that unused memory passed to sendto is nevertheless initialized.
7864 [BZ #2499]
7865 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
7866 possibly unaligned memory accesses.
7868 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
7869 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
7870 and __putlong respectively. Correct buffer overflow check for
7871 NS_NOTIFY_OP.
7873 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
7875 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
7876 (send_dg): Rewrite error handling to be more compact and avoid
7877 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
7879 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
7881 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
7882 instead of ns_get16.
7883 (res_queriesmatch): Likewise. Minor optimization.
7885 [BZ #2499]
7886 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
7887 __libc_res_nsend might reallocate the buffer for the answer. In
7888 this case we have to reload the HP pointer.
7890 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7892 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
7893 some branch prediction hints.
7895 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
7896 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7897 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7898 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7899 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7900 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7901 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7902 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7904 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
7906 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
7907 by a GOT relocation to make Scrt1.o position independent.
7908 * sysdeps/s390/s390-64/elf/start.S: Likewise.
7910 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
7911 six system call parameters.
7912 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
7914 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7916 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
7917 malloc&bzero.
7919 * sunrpc/svc_udp.c (BZERO): Remove definition.
7920 (CALLOC): Define.
7921 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
7923 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
7924 (des_SPtrans): Use uint32_t type.
7925 (des_skb): Likewise.
7927 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
7929 2006-05-05 Jakub Jelinek <jakub@redhat.com>
7931 [BZ #2509]
7932 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
7933 on 32-bit arches.
7935 2006-05-05 Ulrich Drepper <drepper@redhat.com>
7937 * locale/programs/ld-address.c (address_finish): Fix one more
7938 place where the iso639 array might be accessed beyond the limits.
7940 2006-05-04 Ulrich Drepper <drepper@redhat.com>
7942 * nis/nis_table.c (nis_list): Avoid clearing res twice before
7943 filling it for the first time.
7945 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
7946 Adjust all callers.
7947 Free res object content before returning.
7949 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
7951 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
7952 client->cl_auth.
7954 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
7955 cleanup for initial thread, just the free call on TVP.
7957 * nscd/gai.c (__getline): Define.
7960 See ChangeLog.16 for earlier changes.