1 2008-04-30 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/bits/resource.h: Define RUSAGE_THREAD and
5 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
6 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
8 2008-04-30 Jakub Jelinek <jakub@redhat.com>
10 * stdlib/tst-setcontext.c: Include unistd.h.
12 2008-04-25 David S. Miller <davem@davemloft.net>
14 * sysdeps/unix/sysv/linux/sparc/sparc64/semctl.c (semctl):
15 Pass "union semun" properly in to sys_ipc, it must be passed
16 by value, not by reference.
18 2008-04-22 Jakub Jelinek <jakub@redhat.com>
20 * nscd/Makefile (nscd-cflags): Set back to -fpie.
21 * nscd/nscd.h (mem_in_flight): Add attribute_tls_model_ie.
22 * nscd/connections.c (mem_in_flight): Likewise.
24 * nscd/nscd.h (dbs): Make hidden.
26 * sysdeps/unix/sysv/linux/times.c (__times): Fix check for EFAULT.
27 Avoid returning -1, return 0 instead.
29 2008-04-19 Ulrich Drepper <drepper@redhat.com>
31 * resolv/res_mkquery.c (__res_nopt): Use NS_PUT16 instead of ns_put16.
33 2008-04-15 Ulrich Drepper <drepper@redhat.com>
36 * sysdeps/unix/sysv/linux/times.c: New file.
39 * nscd/nscd.h: Define enum in_flight, mem_in_flight, and
40 mem_in_flight_list variables. Add new parameter to mempool_alloc
42 * nscd/mem.c (mempool_alloc): Take additional parameter. Initialize
43 appropriate mem_in_flight element.
44 (gc): Take allocations which have not yet been committed to the
45 database into account.
46 * nscd/cache.c (cache_add): Add new parameter to mempool_alloc call.
47 Reset mem_in_flight before returning.
48 * nscd/connections.c (nscd_run_worker): Initialize mem_in_flight and
49 cue it up in mem_in_flight_list.
50 * nscd/aicache.c: Adjust mempool_alloc call.
51 * nscd/grpcache.c: Likewise.
52 * nscd/hstcache.c: Likewise.
53 * nscd/initgrcache.c: Likewise.
54 * nscd/pwdcache.c: Likewise.
55 * nscd/servicescache.c: Likewise.
56 * nscd/Makefile (nscd-flags): Until ld is fixed, use -fpic instead
59 * nscd/connections.c (handle_request): Provide better error message
60 in case SELinux forbids the service.
62 * version.h (VERSION): Bump to 2.8.90.
64 2008-04-17 Jakub Jelinek <jakub@redhat.com>
66 * sysdeps/unix/sysv/linux/dl-osinfo.h: Include fcntl.h.
68 2008-04-11 Ulrich Drepper <drepper@redhat.com>
70 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h (__signbitl):
72 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c (__nearbyintl): Use
73 __nextafter instead of nextafter to avoid local PLT.
74 * sysdeps/powerpc/fpu/e_sqrt.c: Avoid call to fetestexcept.
75 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
77 * scripts/data/localplt-powerpc64-linux-gnu.data: New file.
79 * sysdeps/powerpc/fpu/fenv_libc.h: Add libm_hidden_proto for
81 * sysdeps/powerpc/fpu/fe_nomask.c: Add libm_hidden_def. Include
82 <fenv_libc.h> instead of <fenv.h>.
83 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: Likewise.
84 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: Likewise.
86 * sysdeps/powerpc/bits/fenv.h: Make safe for C++.
88 * sysdeps/unix/sysv/linux/powerpc/bits/mathinline.h: New file.
89 * sysdeps/powerpc/fpu/fegetexcept.c (__fegetexcept): Rename
90 function from fegetexcept and make old name weak alias.
91 * include/fenv.h: Declare __fegetexcept.
92 * sysdeps/powerpc/fpu/fedisblxcpt.c: Use __fegetexcept instead of
94 * sysdeps/powerpc/fpu/feenablxcpt.c: Likewise.
95 * sysdeps/powerpc/fpu/fraiseexcpt.c (__feraiseexcept): Avoid call
97 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Use __frexpl
98 instead of frexpl to avoid local PLT.
99 * math/s_significandl.c (__significandl): Use __ilogbl instead of
100 ilogbl to avoid local PLT.
101 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c (__expm1l): Use __ldexpl
102 instead of ldexpl to avoid local PLT.
103 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (__ieee754_expl): Use
104 __roundl not roundl to avoid local PLT.
105 * sysdeps/ieee754/ldbl-128/e_j0l.c: Use function names which avoid
106 local PLTs. Use __sincosl instead of separate sinl and cosl
108 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
110 * sysdeps/unix/sysv/linux/configure.in: Bump minimal kernel
111 version for ppc64 to 2.4.21 since without it makecontext will fail.
113 * elf/tls-macros.h [__powerpc64__] (__TLS_GET_ADDR): Define according
115 [__powerpc64__] (TLS_LD): Use __TLS_GET_ADDR instead of
117 [__powerpc64__] (TLS_GD): Likewise.
119 2007-11-20 Ryan S. Arnold <rsa@us.ibm.com>
122 * sysdeps/powerpc/powerpc32/fpu/s_lround.S (__lround): Fixed erroneous
123 result when x is +/-nextafter(+/-0.5,-/+1) i.e. all 1's in the
125 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
126 Likewise. Also account for when x is an odd number between 2^52
128 * sysdeps/powerpc/powerpc64/fpu/s_llround.S (__llround): Likewise.
129 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S (__llroundf): Likewise.
130 * math/libm-test.inc (lround_test, llround_test): Added test cases to
131 detect aforementioned erroneous conditions.
133 2008-04-11 Jakub Jelinek <jakub@redhat.com>
135 * configure.in: Check for -fno-section-anchors in addition to
136 -fno-toplevel-reorder.
138 2008-04-11 Ulrich Drepper <drepper@redhat.com>
140 * include/features.h (__GLIBC_MINOR__): Bump to 8.
142 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: Remove duplicate comment.
143 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: Likewise.
144 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: Likewise.
145 * sysdeps/powerpc/powerpc64/fpu/s_lrint.S: Likewise.
146 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: Likewise.
147 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: Likewise.
149 2008-04-11 Jakub Jelinek <jakub@redhat.com>
152 * time/era.c: Transform __libc_setlocale_lock into rwlock.
153 * time/alt_digit.c: Likewise.
154 * wcsmbs/wcsmbsload.c: Likewise.
156 2008-04-10 Ulrich Drepper <drepper@redhat.com>
158 * version.h (VERSION): Bump to 2.8.
160 * timzeone/asia: Update from tzdata2008b.
161 * timezone/backward: Likewise.
162 * timezone/europe: Likewise.
163 * timezone/northamerica: Likewise.
164 * timezone/southamerica: Likewise.
165 * timezone/iso3166.tab: Likewise.
166 * timezone/leapseconds: Likewise.
167 * timezone/zone.tab: Likewise.
168 * timezone/private.h: Update from tzcode2008a.
169 * timezone/zdump.c: Likewise.
170 * timezone/zic.c: Likewise.
172 2008-01-24 Steven Munroe <sjmunroe@us.ibm.com>
175 * sysdeps/powerpc/powerpc64/dl-machine.h (PPC_DCBT, PPC_DCBF):
176 Define additonal Data Cache Block instruction macros.
177 (elf_machine_fixup_plt): Add dcbt for opd and plt entries.
178 Replace dcbst with dcbf and sync with sync/isync.
180 2008-02-21 Alan Modra <amodra@bigpond.net.au>
182 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_type_class):
183 Always set ELF_RTYPE_CLASS_PLT.
184 (elf_machine_lookup_noexec_p, elf_machine_lookup_noplt_p): Delete.
186 2008-04-03 Steven Munroe <sjmunroe@us.ibm.com>
188 * sysdeps/powerpc/powerpc32/power4/hp-timing.c: New file.
189 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: New file.
190 * sysdeps/powerpc/powerpc64/hp-timing.h [_ARCH_PWR4] (HP_TIMING_NOW):
191 For ISA 2.01 and later replace mftb with mfspr 268.
193 2008-02-19 Steven Munroe <sjmunroe@us.ibm.com>
196 * sysdeps/powerpc/fpu/Makefile (libm-tests): Add test-powerpc-snan.
197 * sysdeps/powerpc/fpu/test-powerpc-snan.c: New file.
199 2008-02-18 Steven Munroe <sjmunroe@us.ibm.com>
202 * sysdeps/powerpc/powerpc32/fpu/s_isnan.S: New file.
203 * sysdeps/powerpc/powerpc32/fpu/s_isnan.c: Removed.
204 * sysdeps/powerpc/powerpc64/fpu/s_isnan.S: New file.
205 * sysdeps/powerpc/powerpc64/fpu/s_isnan.c: Removed.
207 2008-04-10 Jakub Jelinek <jakub@redhat.com>
209 * stdlib/tst-makecontext.c (othervar): New variable.
210 (cf): Test sign extending the argument to long.
212 2008-03-03 Steven Munroe <sjmunroe@us.ibm.com>
214 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnan.S: New file.
215 * sysdeps/powerpc/powerpc32/power5/fpu/s_isnanf.S: New file.
216 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnan.S: New file.
217 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S: New file.
218 * sysdeps/powerpc/powerpc64/power5/fpu/s_isnan.S: New file.
219 * sysdeps/powerpc/powerpc64/power6/fpu/s_isnan.S: New file.
220 * sysdeps/powerpc/powerpc64/power6x/fpu/s_isnan.S: New file.
222 2008-02-22 Alan Modra <amodra@bigpond.net.au>
224 * elf/Makefile (tests): Substitute tests-vis-yes here.
225 (tests-vis-yes): Delete.
226 (modules-name, modules-vis-yes): Similarly.
228 2008-02-12 Pete Eberlein <eberlein@us.ibm.com>
231 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
232 Preserve sign in signgamp when x is zero.
234 2007-10-26 Steven Munroe <sjmunroe@us.ibm.com>
236 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.S: New File.
237 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: Removed.
238 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.S: New File.
239 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf.c: Removed.
240 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt.S: New File.
241 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf.S: New File.
243 2008-04-09 Ulrich Drepper <drepper@redhat.com>
246 * sysdeps/i386/i686/memcpy.S: Optimize copying of equally aligned
250 * sysdeps/unix/sysv/syscalls.list: The times syscall doesn't have
251 a reserved error value.
253 * stdlib/tst-makecontext.c: Change parameter to cf to negative
254 value to check for correct sign extension.
257 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
258 Copy 64-bit parameter values even though this is not required in
261 * sysdeps/unix/sysv/linux/x86_64/vfork.S (__vfork): Record return
264 2008-02-14 Daniel Jacobowitz <dan@codesourcery.com>
266 * sysdeps/unix/sysv/linux/i386/vfork.S (__vfork): Record return
269 2008-04-09 Jakub Jelinek <jakub@redhat.com>
271 * nss_files/files-XXX.c (_nss_files_getXXent_r): Restore saved errno.
273 2008-04-09 Ulrich Drepper <drepper@redhat.com>
276 * libio/iofwrite.c (_IO_fwrite): Return correct count if flushing
277 in line-buffered stream failed.
278 * libio/iofwrite_u.c (fwrite_unlocked): Likewise.
280 2008-04-08 Ulrich Drepper <drepper@redhat.com>
283 * scripts/abi-versions.awk: If the version specified by
284 --enable-oldest-abi is older than the first version for this
285 architecture, use the default version.
287 * locale/programs/ld-collate.c (collate_read): Ignore script lines
288 as well when ignoring the whole category.
290 2008-04-07 Ulrich Drepper <drepper@redhat.com>
293 * sysdeps/unix/sysv/linux/net/ethernet.h: Add a few more
294 ETHERTYPE_* definitions.
295 Patch partly by Aurelien Jarno <aurelien@aurel32.net>.
297 2008-04-07 Jakub Jelinek <jakub@redhat.com>
299 * stdlib/mbtowc.c (__no_r_state): Remove.
300 (mbtowc): New static state variable. Use it instead of
302 * stdlib/wctomb.c (__no_r_state): Remove extern decl.
303 (__wctomb_state): New hidden variable.
304 (wctomb): Use __wctomb_state instead of __no_r_state.
305 * debug/wctomb_chk.c (__no_r_state): Remove extern decl.
306 (__wctomb_state): New extern decl.
307 (__wctomb_chk): Use __wctomb_state instead of __no_r_state.
309 2008-04-07 Ulrich Drepper <drepper@redhat.com>
312 * resolv/res_init.c: Handle scope IDs in resolv.conf.
314 2008-04-07 Jakub Jelinek <jakub@redhat.com>
316 * malloc/mtrace.pl: Use $@ instead of $* to keep perl 5.10 quiet.
318 2008-04-06 Ulrich Drepper <drepper@redhat.com>
320 * po/nl.po: Update from translation team.
322 2008-03-31 Ulrich Drepper <drepper@redhat.com>
325 * string/strfry.c: Handle empty strings again.
327 2008-03-30 Ulrich Drepper <drepper@redhat.com>
330 * intl/dcigettext.c (__dcigettext): Get reader lock for locale data
331 before looking for translation.
332 * locale/duplocale.c: Transform __libc_setlocale_lock into rwlock.
333 * locale/freelocale.c: Likewise.
334 * locale/newlocale.c: Likewise.
335 * locale/setlocale.c: Likewise.
336 Based partially on a patch by ryo@np.css.fujitsu.com.
338 2008-03-30 Jakub Jelinek <jakub@redhat.com>
340 * intl/dcigettext.c (_nl_find_msg): Reread nconversions after
341 acquiring wrlock. Do conv_tab allocation while holding lock.
342 * intl/Makefile: Add rules to build and run tst-gettext6.
343 * intl/tst-gettext6.c: New test.
344 * intl/tst-gettext6.sh: New file.
346 2008-03-30 Ulrich Drepper <drepper@redhat.com>
348 * po/nl.po: Update from translation team.
350 * sysdeps/unix/opendir.c (__alloc_dir): If allocation fails for size
351 provided through st_blksize, try the default size before giving up.
353 2008-03-29 Ulrich Drepper <drepper@redhat.com>
355 * stdio-common/vfprintf.c (vfprintf): Correct overflow test.
358 * sysdeps/posix/tempname.c (__gen_tempname): Correct flag selection.
360 * posix/getopt.c (_getopt_internal_r): Remove old POSIX-demanded
361 error message. POSIX today does not require the messages to be in
362 a specific form. Suggested by Jim Meyering <jim@meyering.net>.
365 * sunrpc/auth_unix.c: Unify printed strings.
366 * sunrpc/clnt_tcp.c: Likewise.
367 * sunrpc/clnt_udp.c: Likewise.
368 * sunrpc/clnt_unix.c: Likewise.
369 * sunrpc/svc_tcp.c: Likewise.
370 * sunrpc/svc_udp.c: Likewise.
371 * sunrpc/svc_unix.c: Likewise.
372 * sunrpc/xdr.c: Likewise.
373 * sunrpc/xdr_array.c: Likewise.
374 * sunrpc/xdr_rec.c: Likewise.
375 * sunrpc/xdr_ref.c: Likewise.
376 * locale/programs/ld-time.c (time_finish): Unify messages.
377 * locale/programs/locfile.c (handle_copy): Fix typo.
378 * nscd/nscd.c (options): Fix typo.
381 * stdlib/strtod_l.c: Use correct sign for result in one more
383 Patch by Eric Blake <ebb9@byu.net>.
385 2008-03-27 Jakub Jelinek <jakub@redhat.com>
387 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Add open
388 and creat system calls.
389 * sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove open system
391 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Remove open and creat
393 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Likewise.
394 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Likewise.
395 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
397 2008-03-27 Ulrich Drepper <drepper@redhat.com>
399 * sysdeps/unix/sysv/linux/bits/local_lim.h: Undefined ARG_MAX if
400 <linux/limits.h> has defined it.
401 * sysdeps/unix/sysv/linux/sys/param.h: Define NCARGS to the legacy
402 ARG_MAX value and prevent ARG_MAX from being defined by the kernel
404 * sysdeps/unix/sysv/linux/sysconf.c: Define legacy_ARG_MAX and use
405 it instead of ARG_MAX.
407 2008-03-25 Jakub Jelinek <jakub@redhat.com>
409 * posix/gai.conf: Fix comment for scope nullbits.
410 * sysdeps/posix/getaddrinfo.c (gaiconf_init): If /bits is not present,
411 default to 128 bits for v4 mapped addresses.
413 2008-03-07 Martin Schwidefsky <schwidefsky@de.ibm.com>
415 * sysdeps/s390/fpu/fegetenv.c (fegetenv): Remove PTRACE_PEEKUSER
416 ptrace call to get the ieee_instruction_pointer from the kernel.
417 * sysdeps/s390/fpu/fesetenv.c (fesetenv): Remove PTRACE_POKEUSER
418 ptrace call to set the ieee_instructtion_pointer.
419 * sysdeps/unix/sysv/linux/s390/sys/user.h (struct _user_regs_struct):
420 Add comment that ieee_instruction_pointer is always 0.
422 2008-03-09 Andreas Jaeger <aj@suse.de>
425 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Handle j0==18.
426 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Likewise.
427 Patch by Mark Elliott <mark.h.elliott@lmco.com>.
429 * math/libm-test.inc (nearbyint_test): Add new test cases from #5857.
430 (rint_test): Likewise.
432 2008-03-24 Ulrich Drepper <drepper@redhat.com>
434 * nis/nis_call.c (nis_server_cache_search): Save errno around stat
436 (__nisfind_server): Similar for open readColdStartFile call.
437 Patch partially by Jim Meyering.
438 * nss/nss_files/files-XXX.c (_nss_files_getXXent_r): Save errno
439 around internal_setent call.
441 * po/vi.po: New Vietnamese translation.
443 * sysdeps/unix/sysv/linux/adjtime.c: Correctly use
446 * sysdeps/unix/sysv/linux/bits/sched.h: Add new CLONE_* flags,
447 remove CLONE_STOPPED.
449 2008-02-10 Jim Meyering <meyering@redhat.com>
451 Remove useless "if" before "free":
452 * elf/ldconfig.c (parse_conf_include): Likewise.
453 * gmon/gmon.c (weak_alias): Likewise.
454 * iconv/gconv_conf.c (__gconv_get_path): Likewise.
455 * inet/rcmd.c (__validuser2_sa): Likewise.
456 * intl/bindtextdom.c (set_binding_values): Likewise.
457 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Likewise.
458 * libio/genops.c (save_for_backup): Likewise.
459 * libio/wgenops.c (save_for_wbackup): Likewise.
460 * locale/programs/ld-collate.c (collate_read): Likewise.
461 * locale/programs/linereader.c (get_string): Likewise.
462 * nis/nss_compat/compat-pwd.c (give_pwd_free): Likewise.
463 * nis/nss_compat/compat-spwd.c (give_spwd_free): Likewise.
464 * resolv/res_debug.c (do_section): Likewise.
465 * sunrpc/xdr_sizeof.c (x_inline, xdr_sizeof): Likewise.
466 * sysdeps/mach/hurd/if_index.c (libc_hidden_def): Likewise.
467 * sysdeps/posix/sprofil.c (__sprofil): Likewise.
468 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
469 * time/tzset.c (tzset_internal): Likewise.
471 2008-03-18 Jakub Jelinek <jakub@redhat.com>
473 * sysdeps/unix/sysv/linux/dl-sysdep.h: Use __ASSEMBLER__ instead
476 2008-03-11 Ulrich Drepper <drepper@redhat.com>
479 * iconv/iconv_charmap.c (charmap_conversion): Pass name of output file
480 not stream for output file. Open output file here.
481 * iconv/iconv_prog.c (process_lock): Take pointer to output stream
482 and output file name.
483 (process_fd): Likewise.
484 (process_file): Likewise.
485 (main): Adjust callers of changed functions.
486 * iconv/iconv_prog.h: Adjust prototype.
488 2008-03-09 Andreas Jaeger <aj@suse.de>
491 * sysdeps/ia64/ieee754.h: Use protected namespace
492 __BIG_ENDIAN/__LITTLE_ENDIAN.
493 * sysdeps/ieee754/ieee754.h: Likewise.
494 Patch by Aurelien Jarno <aurelien@aurel32.net>.
496 2008-03-08 Roland McGrath <roland@frob.com>
498 * hurd/hurdsig.c (_hurd_internal_post_signal): When normal rules would
499 ignore a signal that came from a machine exception, treat it as a
500 fatal core-dump signal instead.
501 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
503 * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler):
504 Clear DF bit in thread state's eflags.
505 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
507 2008-03-08 Ulrich Drepper <drepper@redhat.com>
510 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Consume closing brace
511 of NAN(...) sequence.
512 * stdlib/Makefile (tests): Add tst-strtod6.
513 * stdlib/tst-strtod6.c: New file.
515 * inet/inet6_opt.c (inet6_opt_init): Check extlen for overflow.
518 * posix/getopt.c (_getopt_internal_r): Clarify error message by
519 putting offending option character in quotes. Clean up error
521 * po/be.po: Adjust msgstr in translation file.
522 * po/bg.po: Likewise.
523 * po/ca.po: Likewise.
524 * po/cs.po: Likewise.
525 * po/da.po: Likewise.
526 * po/de.po: Likewise.
527 * po/es.po: Likewise.
528 * po/fr.po: Likewise.
529 * po/hr.po: Likewise.
530 * po/ko.po: Likewise.
531 * po/nl.po: Likewise.
532 * po/rw.po: Likewise.
533 * po/sk.po: Likewise.
534 * po/sv.po: Likewise.
535 * po/tr.po: Likewise.
536 * po/zh_CN.po: Likewise.
537 * po/zh_TW.po: Likewise.
540 * inet/inet6_opt.c (inet6_opt_init): Fix ip6h_len computation.
541 Patch by Roland Bless <roland@bless.de>.
543 * sysdeps/unix/sysv/linux/dl-sysdep.c: Avoid unnecessary code for
545 * elf/Makefile (routines): Add dl-sysdep.
546 (elide-routines.os): Likewise.
548 2008-03-07 Ulrich Drepper <drepper@redhat.com>
551 * elf/dl-sysdep.c: Undefine ROUND after use.
552 * sysdeps/generic/ldsodefs.h [HAVE_DL_DISCOVER_OSVERSION]
553 (struct rtld_global_ro): Add _dl_tls_get_addr_soft element.
554 * elf/rtld.c (rtld_global_ro): Initialize _dl_discover_osversion.
555 * sysdeps/unix/sysv/linux/dl-osinfo.h: Move _dl_discover_osversion
557 * sysdeps/unix/sysv/linux/dl-sysdep.c: ...here.
558 * sysdeps/unix/sysv/linux/dl-sysdep.h: Declare _dl_discover_osversion
560 * sysdeps/unix/sysv/linux/sysconf.c: Handle _SC_ARG_MAX here.
562 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add
563 _dl_tls_get_addr_soft element.
564 * elf/rtld.c (rtld_global_ro): Initialize _dl_tls_get_addr_soft.
565 * elf/Versions (ld): Don't export _dl_tls_get_addr_soft.
566 * dlfcn/dlinfo.c (dlinfo_doit): Access dl_tls_get_addr_soft through
568 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
569 * elf/dl-tls.c (_dl_tls_get_addr_soft): Use attribute_hidden instead
570 of internal_function.
572 * stdlib/Makefile (aux): Add tens_in_limb.
573 * stdlib/strtod_l.c: Move _tens_in_limb definition to...
574 * stdlib/tens_in_limb.c: ...here. New file.
577 * sysdeps/unix/sysv/linux/pathconf.h: Declare
578 __statfs_chown_restricted.
579 * sysdeps/unix/sysv/linux/fpathconf.c: Call __statfs_chown_restricted
580 for _PC_CHOWN_RESTRICTED.
581 * sysdeps/unix/sysv/linux/pathconf.c: Likewise.
582 Implement __statfs_chown_restricted.
583 * sysdeps/unix/sysv/linux/bits/posix_opt.h: Change
584 _POSIX_CHOWN_RESTRICTED value to zero.
585 * io/tst-fchownat.c: Correctly handle _POSIX_CHOWN_RESTRICTED
588 * sysdeps/x86_64/rtld-memset.c: New file.
590 2008-02-26 Harsha Jagasia <harsha.jagasia@amd.com>
592 * sysdeps/x86_64/cacheinfo.c (NOT_USED_RIGHT_NOW): Remove ifdef guards.
594 * sysdeps/x86_64/memset.S: Rewrite non-SSE code path as tuned for AMD
595 Barcelona machine. Make default fall through branch of
596 __x86_64_preferred_memory_instruction check as the integer code path.
598 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
600 * sysdeps/x86_64/cacheinfo.c
601 (__x86_64_preferred_memory_instruction): New variable.
602 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
604 * sysdeps/x86_64/memset.S: Rewrite.
606 2008-03-04 Jakub Jelinek <jakub@redhat.com>
608 * include/stdio.h (__asprintf_chk, __dprintf_chk,
609 __obstack_printf_chk): New prototypes.
610 (__vasprintf_chk, __vdprintf_chk,
611 __obstack_vprintf_chk): Likewise.
612 Add libc_hidden_proto.
614 (_IO_obstack_jumps): No longer static, add attribute_hidden.
615 * libio/bits/stdio-ldbl.h (__asprintf_chk, __dprintf_chk,
616 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
617 __obstack_vprintf_chk): Add __LDBL_REDIR_DECL.
618 * libio/bits/stdio2.h (__asprintf_chk, __dprintf_chk,
619 __obstack_printf_chk, __vasprintf_chk, __vdprintf_chk,
620 __obstack_vprintf_chk): New prototypes.
621 (asprintf, __asprintf, dprintf, obstack_printf, vasprintf, vdprintf,
622 obstack_vprintf): New inlines.
623 * debug/dprintf_chk.c: New file.
624 * debug/vdprintf_chk.c: New file.
625 * debug/asprintf_chk.c: New file.
626 * debug/vasprintf_chk.c: New file.
627 * debug/obprintf_chk.c: New file.
628 * debug/tst-chk1.c (do_test): Add asprintf and obstack_printf tests.
629 * debug/Versions (__asprintf_chk, __dprintf_chk, __obstack_printf_chk,
630 __vasprintf_chk, __vdprintf_chk, __obstack_vprintf_chk): Export
632 * debug/Makefile: Build asprintf_chk, vasprintf_chk, dprintf_chk,
633 vdprintf_chk and obprintf_chk, set CFLAGS for them.
634 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c (__nldbl___vasprintf_chk,
635 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): Add
637 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl___vasprintf_chk,
638 __nldbl___vdprintf_chk, __nldbl___obstack_vprintf_chk): New prototypes.
639 * sysdeps/ieee754/ldbl-opt/Versions (__nldbl___asprintf_chk,
640 __nldbl___vasprintf_chk, __nldbl___dprintf_chk, __nldbl___vdprintf_chk,
641 __nldbl___obstack_printf_chk, __nldbl___obstack_vprintf_chk): Export
643 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add asprintf_chk,
644 vasprintf_chk, dprintf_chk, vdprintf_chk, obstack_printf_chk and
646 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_vprintf_chk.c: New file.
647 * sysdeps/ieee754/ldbl-opt/nldbl-dprintf_chk.c: New file.
648 * sysdeps/ieee754/ldbl-opt/nldbl-obstack_printf_chk.c: New file.
649 * sysdeps/ieee754/ldbl-opt/nldbl-asprintf_chk.c: New file.
650 * sysdeps/ieee754/ldbl-opt/nldbl-vdprintf_chk.c: New file.
651 * sysdeps/ieee754/ldbl-opt/nldbl-vasprintf_chk.c: New file.
653 2008-03-04 Ulrich Drepper <drepper@redhat.com>
656 * misc/sys/queue.h: Add STAILQ_CONCAT and TAILQ_CONCAT definitions.
657 Patch by Roy Marples <roy@marples.name>.
660 * malloc/malloc.c: Fix typo in comment.
663 * locale/iso-639.def: Add Shuswap.
665 2008-02-25 Jakub Jelinek <jakub@redhat.com>
668 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr2_r): Don't
669 overwrite *h_errnop/*errnop values from getanswer_r in case of
672 2008-03-03 Ulrich Drepper <drepper@redhat.com>
675 * nscd/connections.c (dbs): Add initializers for .suggested_module.
676 (verify_persistent_db): Remove one unnecessary test and add a new one
677 for bad configuration.
678 (nscd_init): Improve error reported when persistent database cannot
680 * nscd/nscd.h (DEFAULT_SUGGESTED_MODULE): Define.
681 * nscd/nscd_conf.c (nscd_parse_file): Provide default values for
682 .suggested_module and .max_db_size and case config file says the
684 * nscd/nscd_helper.c (get_mapping): Fail if hash table module is zero.
687 * nis/ypclnt.c (yp_order): Fix handling of return value of
689 Patch by Jeff Moyer <jmoyer@redhat.com>.
691 * po/fr.po: Update from translation team.
693 2008-02-22 Andreas Jaeger <aj@suse.de>,
694 Carlos O'Donell <carlos@systemhalted.org>
697 * FAQ.in: Describe why glibc needs to be compiled with
700 2008-02-19 Roland McGrath <roland@redhat.com>
702 * elf/elf.h (SHT_GNU_ATTRIBUTES): New macro.
704 2008-02-15 Ulrich Drepper <drepper@redhat.com>
707 * resolv/netdb.h: Make NI_MAXHOST and NI_MAXSERV available when
708 __USE_MISC is defined.
710 2008-02-10 Ulrich Drepper <drepper@redhat.com>
712 * sysdeps/unix/sysv/linux/sys/timerfd.h: New file.
713 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers): Add
715 * sysdeps/unix/sysv/linux/syscalls.list: Add timerfd_create,
716 timerfd_gettime, timerfd_settime.
717 * sysdeps/unix/sysv/linux/Versions: Add timerfd_create,
718 timerfd_gettime, timerfd_settime for GLIBC_2.8.
720 2008-02-08 Roland McGrath <roland@redhat.com>
722 * elf/elf.h (NT_PPC_SPE): New macro.
724 2008-02-06 Roland McGrath <roland@redhat.com>
726 * Makerules ($(common-objpfx)sysd-rules):
727 Depend on $(sysdep-makeconfigs).
729 2008-01-31 Roland McGrath <roland@redhat.com>
732 * configure.in: Use -print-file-name if it yields a directory,
733 for each of include and include-fixed.
734 * configure: Regenerated.
736 * Makeconfig (sysd-rules-targets): New variable.
737 * sysdeps/unix/make-syscalls.sh: Use it in the rules emitted.
738 * sysdeps/unix/Makefile (omit-deps): Append variants for each target.
740 2008-01-30 Roland McGrath <roland@redhat.com>
742 * manual/libc.texinfo: Update back-cover text.
744 * elf/elf.h (NT_386_TLS): New macro.
746 2008-01-29 Roland McGrath <roland@redhat.com>
748 * Makeconfig (sysd-rules-patterns): New variable.
749 * Makerules ($(common-objpfx)sysd-rules): Drive the loop from that.
750 (check-inhibit-asm): New canned sequence, replaces ...
751 (open-check-inhibit-asm, close-check-inhibit-asm): ... these, removed.
752 * elf/rtld-Rules ($(objpfx)rtld-%.os): Use $(rtld-CPPFLAGS) in commands.
753 (rtld-CPPFLAGS): Renamed from CPPFLAGS-rtld.
754 (CFLAGS-rtld): Variable removed.
756 2008-01-24 Roland McGrath <roland@redhat.com>
758 * configure.in: Let configure fragments set base_os.
759 * configure: Regenerated.
761 2008-01-22 Ulrich Drepper <drepper@redhat.com>
763 * po/ko.po: Update from translation team.
765 2008-01-12 H.J. Lu <hongjiu.lu@intel.com>
767 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Use short for fnstsw.
769 2008-01-12 Andreas Jaeger <aj@suse.de>
772 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (enum EPOLL_EVENTS):
775 2008-01-20 Samuel Thibault <samuel.thibault@ens-lyon.org>
777 * hurd/hurdsock.c (_hurd_socket_server): Return the standard
778 error EAFNOSUPPORT rather than non-standard EPFNOSUPPORT.
779 * sunrpc/bindrsvprt.c (bindresvport): Likewise.
781 2007-10-23 Alexandre Oliva <aoliva@redhat.com>
783 * include/link.h (FORCED_DYNAMIC_TLS_OFFSET): Define.
784 * elf/dl-close.c (_dl_close): Check for it.
785 * elf/dl-reloc.c (CHECK_STATIC_TLS): Likewise.
786 (_dl_allocate_static_tls): Likewise.
787 * elf/dl-tls.c (_dl_allocate_tls_init): Likewise.
788 (__tls_get_addr): Protect from race conditions in setting l_tls_offset
790 * elf/tst-tls16.c: New file.
791 * elf/tst-tlsmod16a.c: New file.
792 * elf/tst-tlsmod16b.c: New file.
793 * elf/Makefile: Add rules to build and run tst-tls16.
795 2008-01-16 Ulrich Drepper <drepper@redhat.com>
798 * bits/shm.h: Fix comment describing shmid_ds.
799 * sysdeps/gnu/bits/shm.h: Likewise.
800 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
801 * sysdeps/unix/sysv/linux/bits/shm.h: Likewise.
802 * sysdeps/unix/sysv/linux/ia64/bits/shm.h: Likewise.
803 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
804 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
805 * sysdeps/unix/sysv/linux/sh/bits/shm.h: Likewise.
806 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
807 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
808 Patch by Hareesh Nagarajan <hareesh.nagarajan@gmail.com>.
811 * conform/data/fcntl.h-data: Fix posix_fadvise and posix_fallocate
813 * conform/data/limits.h-data: Adjust limits changed in v6 and add
815 * conform/data/mqueue.h-data: Fix typo in mq_curmsgs entry.
816 Add optional functions mq_timedreceive and mq_timedsend.
817 * conform/data/netdb.h-data: Add more AI_* and EAI_* constants.
818 * conform/data/pthread.h-data: Fix prototype of
819 pthread_condattr_setclock. pthread_sigmask is not required in v6.
820 * conform/data/semaphore.h-data: Allow time.h definitions.
821 * conform/data/signal.h-data: Likewise.
822 * conform/data/stdio.h-data: getw and putw are not required in v6.
823 * conform/data/stdlib.h-data: Change setstate prototype.
824 * conform/data/string.h-data: Fix strerror_r prototype.
825 * conform/data/time.h-data: Fix typo in TIMER_ABSTIME definition.
826 * conform/data/unistd.h-data: pthread_atfork not required in v6.
827 Fix readlink prototype.
828 * conform/data/netinet/in.h-data: Add const to in6addr_any and
830 * inet/netinet/in.h: Cleanup namespace.
831 * posix/regex.h: Likewise.
832 * resolv/netdb.h: Likewise.
833 * sysdeps/unix/sysv/linux/bits/in.h: Likewise.
834 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
835 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
836 * sysdeps/posix/getaddrinfo.c (default_labels): Adjust for change
837 of names of in in6_addr.
838 (default_precedence): Likewise.
839 * sysdeps/unix/sysv/linux/cmsg_nxthdr.c: Include <stddef.h> for
842 2008-01-15 Ulrich Drepper <drepper@redhat.com>
844 * conform/data/fmtmsg.h-data: Add missing allows.
845 * conform/data/ftw.h-data: Likewise.
846 * conform/data/inttypes.h-data: Likewise.
847 * conform/data/math.h-data: Likewise.
848 * conform/data/signal.h-data: Likewise.
849 * conform/data/net/if.h-data: Likewise.
850 * conform/data/netinet/in.h-data: Likewise.
851 * conform/data/sys/socket.h-data: Likewise.
854 * string/bits/string2.h (__strtok_r_1c): Always update *__NEXTP.
855 (__strtok_r): Simplify.
856 * string/tester.c (test_strtok_r): Add test case for futile search
857 with single-character seach string.
859 2008-01-12 Ulrich Drepper <drepper@redhat.com>
861 * po/ko.po: Update from translation team.
863 2008-01-11 Andreas Jaeger <aj@suse.de>
866 * sysdeps/unix/sysv/linux/sys/signalfd.h (struct
867 signalfd_siginfo): Use 64-bit type for ssi_ptr to sync with Linux
870 2008-01-10 Ulrich Drepper <drepper@redhat.com>
872 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Store result of
873 native interface lookup in all the relevant places.
875 2008-01-10 Jakub Jelinek <jakub@redhat.com>
876 Ulrich Drepper <drepper@redhat.com>
878 * sysdeps/posix/getaddrinfo.c (sort_results): Remove service_order
879 field. Use sockaddr_in6 for source_addr.
880 (get_scope): Change type of parameter to sockaddr_in6. Adjust.
881 (match_prefix): Likewise.
882 (get_label): Likewise.
883 (get_precedence): Likewise.
884 (rfc3484_sort): Change to use indirect access to results array.
885 Adjust to use of sockaddr_in6. Replace service_order test with
886 simple index comparison.
887 (getaddrinfo): Define order array. Initialize it. Don't initialize
888 service_order field. Adjust qsort_t calls. Access sorted result
889 array indirectly through order array.
890 * posix/tst-rfc3484.c: Adjust for change of rfc3484_sort.
891 * posix/tst-rfc3484-2.c: Likewise.
892 * posix/tst-rfc3484-3.c: Likewise.
894 2008-01-09 Ulrich Drepper <drepper@redhat.com>
897 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Also free xports and
899 Patch by André Cruz.
902 * sunrpc/clnt_perr.c (clnt_sperror): Don't use fixed size buffer.
903 (clnt_spcreateerror): Likewise.
906 * malloc/malloc.c (public_mALLOc): Set ar_ptr when trying main_arena.
907 (public_mEMALIGn): Likewise.
908 Patch mostly by Daniel Jacobowitz.
910 2008-01-09 Jakub Jelinek <jakub@redhat.com>
912 * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext): Avoid
913 clobbering memory at or above uc_stack.ss_sp + uc_stack.ss_size.
914 * stdlib/Makefile: Add rules to build and run tst-makecontext2.
915 * stdlib/tst-makecontext2.c: New test.
917 2008-01-08 Jakub Jelinek <jakub@redhat.com>
919 * iconv/loop.c (UPDATE_PARAMS): Define to empty statement if not
921 (REINIT_PARAMS): Likewise. Undefine before end of file.
922 (STANDARD_TO_LOOP_ERR_HANDLER): Use UPDATE_PARAMS before calling
923 transliteration hooks and REINIT_PARAMS afterwards.
924 * iconvdata/iso-2022-jp.c (BODY): Use a separate variable for
926 (REINIT_PARAMS): Define.
927 * iconvdata/ibm1364.c (REINIT_PARAMS): Likewise.
928 * iconvdata/ibm930.c (REINIT_PARAMS): Likewise.
929 * iconvdata/ibm933.c (REINIT_PARAMS): Likewise.
930 * iconvdata/ibm935.c (REINIT_PARAMS): Likewise.
931 * iconvdata/ibm937.c (REINIT_PARAMS): Likewise.
932 * iconvdata/ibm939.c (REINIT_PARAMS): Likewise.
933 * iconvdata/iso-2022-cn.c (REINIT_PARAMS): Likewise.
934 * iconvdata/iso-2022-cn-ext.c (REINIT_PARAMS): Likewise.
935 * iconvdata/iso-2022-jp-3.c (REINIT_PARAMS): Likewise.
936 * iconvdata/iso-2022-kr.c (REINIT_PARAMS): Likewise.
937 * iconvdata/Makefile: Add rules to build and run tst-iconv7.c.
938 * iconvdata/tst-iconv7.c: New test.
940 2008-01-07 Ulrich Drepper <drepper@redhat.com>
942 * libio/stdio.h (vscanf): Fix definition for loser compilers.
944 2008-01-05 Jakub Jelinek <jakub@redhat.com>
947 * nscd/connections.c (restart): Fix condition.
949 2008-01-03 Jakub Jelinek <jakub@redhat.com>
951 * ctype/ctype.h (__ctype_b_loc, __ctype_tolower_loc,
952 __ctype_toupper_loc): Add __THROW.
954 2008-01-02 Ulrich Drepper <drepper@redhat.com>
956 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Fix
957 recognition of interface family.
959 * posix/getconf.c: Update copyright year.
960 * nss/getent.c: Likewise.
961 * iconv/iconvconfig.c: Likewise.
962 * iconv/iconv_prog.c: Likewise.
963 * elf/ldconfig.c: Likewise.
964 * catgets/gencat.c: Likewise.
965 * csu/version.c: Likewise.
966 * elf/ldd.bash.in: Likewise.
967 * elf/sprof.c (print_version): Likewise.
968 * locale/programs/locale.c: Likewise.
969 * locale/programs/localedef.c: Likewise.
970 * nscd/nscd.c (print_version): Likewise.
971 * debug/xtrace.sh: Likewise.
972 * malloc/memusage.sh: Likewise.
973 * malloc/mtrace.pl: Likewise.
974 * debug/catchsegv.sh: Likewise.
976 2007-12-26 Ulrich Drepper <drepper@redhat.com>
978 * nss/nsswitch.c (__nss_lookup): Actually use alternative name in
981 2007-12-23 Ulrich Drepper <drepper@redhat.com>
983 * sysdeps/x86_64/cacheinfo.c (intel_02_known): New entry 0x3f.
984 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
986 2007-12-17 Roland McGrath <roland@redhat.com>
988 * inet/ether_line.c (ether_line): Remove unused variable.
990 2007-12-17 Samuel Thibault <samuel.thibault@ens-lyon.org>
992 * login/forkpty.c (forkpty): Add const qualifier to parameters termp
994 * login/openpty.c (openpty): Likewise.
995 * login/pty.h (openpty, forkpty): Likewise.
996 * manual/terminal.texi (openpty, forkpty): Likewise.
998 2007-12-17 Ulrich Drepper <drepper@redhat.com>
1000 * malloc/malloc.c (public_cALLOc): For arenas other than
1001 main_arena, count all bytes inside the mprotect_size range of the
1002 heap as uninitialized.
1004 2007-12-16 Ulrich Drepper <drepper@redhat.com>
1006 * elf/tst-execstack.c (do_test): Don't fail if SELinux forbids
1009 * malloc/malloc.c (public_mTRIm): Iterate over all arenas and call
1010 mTRIm for all of them.
1011 (mTRIm): Additionally iterate over all free blocks and use madvise
1012 to free memory for all those blocks which contain at least one
1014 * malloc/tst-trim1.c: New file.
1015 * malloc/Makefile (tests): Add tst-trim1.
1017 * malloc/malloc.c (do_check_malloc_state): Minimal cleanups.
1019 2007-12-14 Ulrich Drepper <drepper@redhat.com>
1021 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
1022 First cast argument to long
1023 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_gettimeofday):
1025 (__vdso_clock_gettime): Likewise.
1026 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Functions
1029 2007-12-13 Ulrich Drepper <drepper@redhat.com>
1031 * locale/nl_langinfo.c (nl_langinfo): Just call __nl_langinfo_l.
1032 * locale/nl_langinfo_l.c: Real implementation, copied from
1034 * include/langinfo.h: Add libc_hidden_proto for __nl_langinfo_l.
1036 2007-12-01 Jim Meyering <meyering@redhat.com>
1038 * posix/regcomp.c (optimize_utf8): Fix a typo, s/idx/ctx_type/,
1039 that would inhibit utf8-optimization of a regexp containing line-
1040 or buffer-anchors, e.g., `^', `$'.
1042 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1044 * time/bug-getdate1.c (do_test): Don't use century values which
1045 aren't valid on 32-bit systems.
1047 2007-12-12 Jakub Jelinek <jakub@redhat.com>
1049 * sysdeps/i386/i486/bits/string.h (memmove): Define as macro.
1050 (memmove): Rename to __memmove_g, with __asm__ ("memmove").
1051 * sysdeps/s390/bits/string.h (__strlen_g, __strcpy_g, __strncpy_g,
1052 __strcat_g, __strncat_g): Add __asm__.
1054 2007-12-12 Ulrich Drepper <drepper@redhat.com>
1057 * io/fchmodat.c: Fix typo in stub_warning use.
1058 Patch by Petr Salinger.
1060 2007-12-11 Ulrich Drepper <drepper@redhat.com>
1062 * iconvdata/hp-thai8.c: New file.
1063 * iconvdata/Makefile: Add rules for hp-thai8.c.
1064 * iconvdata/tst-tables.sh: Add entry for HP-THAI8.
1065 * iconvdata/gconv-modules: Likewise.
1068 * iconvdata/hp-greek8.c: New file.
1069 * iconvdata/Makefile: Add rules for hp-greek8.c.
1070 * iconvdata/tst-tables.sh: Add entry for HP-GREEK8.
1071 * iconvdata/gconv-modules: Likewise.
1074 * iconvdata/hp-turkish8.c: New file.
1075 * iconvdata/Makefile: Add rules for hp-turkish8.c.
1076 * iconvdata/tst-tables.sh: Add entry for HP-TURKISH8.
1077 * iconvdata/gconv-modules: Likewise.
1079 * malloc/arena.c (grow_heap): Split out code to shrink heap into...
1080 (shrink_heap): ... this new function.
1081 (heap_trim): Call shrink_heap instead of grow_heap.
1083 * malloc/malloc.c (_int_malloc): sYSMALLOc might fail, in this
1084 case don't call alloc_perturb.
1086 2007-12-10 Ulrich Drepper <drepper@redhat.com>
1088 * sysdeps/unix/sysv/linux/adjtime.c: Use ADJ_OFFSET_SS_READ if
1090 * sysdeps/unix/sysv/linux/kernel-features.h
1091 (__ASSUME_ADJ_OFFSET_SS_READ): Define for 2.6.24.
1092 * sysdeps/unix/sysv/linux/sys/timex.h (ADJ_OFFSET_SS_READ): Define.
1094 2007-12-08 Ulrich Drepper <drepper@redhat.com>
1097 * stdio-common/vfprintf.c: Do not overflow when adding to done.
1098 * stdio-common/Makefile (tests): Add bug22.
1099 * stdio-common/bug22.c: New file.
1102 * time/getdate.c: Fix filling in default values.
1103 * time/bug-getdate1.c: New file.
1104 * time/Makefile: Add rules to build and run bug-getdate1.
1106 * iconvdata/ebcdic-is-friss.c: Use 8bit-gap instead of 8bit-generic.
1107 * iconvdata/ebcdic-es.c: Likewise.
1108 * iconvdata/ebcdic-es-a.c: Likewise.
1109 * iconvdata/ebcdic-uk.c: Likewise.
1110 * iconvdata/iso8859-16.c: Likewise.
1111 * iconvdata/viscii.c: Likewise.
1112 * iconvdata/iso8859-9e.c: Likewise.
1113 * iconvdata/Makefile: Adjust appropriately.
1116 * wcsmbs/wchar.h: Unconditionally undefine __need_mbstate and
1119 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1122 * iconvdata/hp-roman9.c: New file.
1123 * iconvdata/Makefile: Add rules for hp-roman9.c.
1124 * iconvdata/tst-tables.sh: Add HP-ROMAN9.
1125 * iconvdata/gconv-modules: Likewise.
1127 * iconvdata/hp-roman8.c: Use 8bit-gap instead of 8bit-generic.
1128 * iconvdata/Makefile: Adjust appropriately.
1131 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't free ptrs_to_free
1132 structure, it's allocated with alloca.
1133 * stdio-common/Makefile (tests): Add bug21.
1134 * stdio-common/bug21.c: New file.
1136 2007-12-06 Aurelien Jarno <aurelien@aurel32.net>
1139 * sysdeps/unix/sysv/linux/bits/sched.h: Use __extension__
1140 keyword for gcc's braced-groups.
1142 2007-12-07 Ulrich Drepper <drepper@redhat.com>
1145 * inet/ether_line.c: Strip hostname of whitespaces.
1146 * inet/Makefile (tests): Add tst-ether_line.
1147 * inet/tst-ether_line.c: New file.
1149 2007-12-03 Ulrich Drepper <drepper@redhat.com>
1152 * sysdeps/unix/sysv/linux/sys/signalfd.h: Fix use of __nonnull.
1155 * sysdeps/unix/sysv/linux/i386/makecontext.S: Align stack.
1157 * stdlib/tst-setcontext.c: Catch the case where the links gets
1158 messed up and we do not reach main again.
1160 * po/ca.po: Update from translation team.
1162 2007-11-26 Ulrich Drepper <drepper@redhat.com>
1164 * posix/unistd.h: Declare fsync also for __USE_XOPEN2K.
1165 * posix/regex.h (REG_ENOSYS): Likewise.
1166 * wcsmbs/wchar.h: Define __need_file also for __USE_XOPEN2K.
1168 2007-11-25 Ulrich Drepper <drepper@redhat.com>
1170 * nscd/nscd.h (MAX_STACK_USE): Define.
1171 * nscd/mem.c (MAX_STACK_USE): Remove definition here.
1172 (gc): Initialize stack_used based on allocation in prune_cache.
1173 * nscd/cache.c (prune_cache): Use heap for mark array if necessary.
1174 Clear array before use.
1176 * nscd/aicache.c (addhstaiX): Update statistics counter in case
1177 memory allocation failed.
1178 * nscd/hstcache.c (cache_addhst): Likewise.
1179 * nscd/grpcache.c (cache_addgr): Likewise.
1180 * nscd/servicescache.c (cache_addserv): Likewise.
1181 * nscd/pwdcache.c (cache_addpw): Likewise.
1182 * nscd/initgrcache.c (addinitgroupsX): Likewise.
1184 2007-11-23 Ulrich Drepper <drepper@redhat.com>
1186 * sysdeps/unix/sysv/linux/powerpc/powerpc64/syscalls.list: Add open
1187 and creat system calls.
1189 * sysdeps/unix/sysv/linux/check_native.c: Include <asm/types.h>.
1191 2007-11-23 Martin Schwidefsky <schwidefsky@de.ibm.com>
1193 * sysdeps/unix/sysv/linux/Makefile [subdir=inet] (sysdep_headers):
1195 * sysdeps/unix/sysv/linux/netiucv/iucv.h: New file.
1196 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Add AF_IUCV
1198 * sysdeps/unix/sysv/linux/sa_len.c (__libc_sa_len): Likewise.
1199 * sysdeps/unix/sysv/linux/s390/opensock.c: New file.
1200 * sysdeps/unix/sysv/linux/s390/sa_len.c: New file.
1202 2007-11-22 Martin Schwidefsky <schwidefsky@de.ibm.com>
1204 * sysdeps/s390/bits/string.h (strlen, strcpy, strncpy, strcat,
1205 strncat): Define as macros to avoid compile errors.
1207 * sysdeps/unix/sysv/linux/s390/s390-64/syscalls.list: Add open and
1210 2007-11-22 Ulrich Drepper <drepper@redhat.com>
1213 * nscd/nscd.h (NSCD_THREAD_STACKSIZE): Define.
1214 * nscd/connections.c (start_threads): Use NSCD_THREAD_STACKSIZE.
1215 * nscd/mem.c (gc): Don't allocate arrays on the stack if they can
1217 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1219 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1220 Return zero in case the thread library is not NPTL.
1223 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix locking when
1224 initializing interface list.
1227 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
1228 use result of nss_getgrgid_r if nothing was found. For other
1229 error return with a failure.
1230 Partially based on a patch by Petr Baudis <pasky@suse.cz>.
1232 * locale/programs/ld-collate.c (collate_read): Fix loop to match
1235 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1237 * sysdeps/posix/getaddrinfo.c (defaults_scopes, scopes): New variables.
1238 (get_scope): For IPv4 scope, use scopes table.
1239 (fini): Free scopes table if necessary.
1240 (free_scopelist): New function.
1241 (scopecmp): New function.
1242 (gaiconf_init): Also handle scopev4 entries.
1243 * posix/tst-rfc3484.c (do_test): Initialize scopes.
1244 * posix/tst-rfc3484-2.c (do_test): Likewise.
1245 * posix/gai.conf: Document scopev4 defaults.
1246 * posix/Makefile (tests): Add tst-rfc3484-3.
1247 * posix/tst-rfc3484-3.c: New file.
1249 * sysdeps/posix/getaddrinfo.c (default_labels): Describe entry for
1251 * posix/gai.conf: Update for current default tables.
1253 2007-11-19 Ulrich Drepper <drepper@redhat.com>
1255 * po/tr.po: Update from translation team.
1257 2007-11-18 Roland McGrath <roland@frob.com>
1259 * manual/arith.texi (Remainder Functions): Spelling fix.
1260 From Shaun Silk <genix@mysoul.com.au>.
1262 * sysdeps/mach/hurd/bits/fcntl.h (O_CLOEXEC): Fix value.
1264 2007-11-17 Ulrich Drepper <drepper@redhat.com>
1266 * po/zh_CN.po: Update from translation team.
1268 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
1269 Add sys/signalfd.h and sys/eventfd.h.
1271 2007-11-15 Bruno Haible <bruno@clisp.org>
1274 * intl/dcigettext.c (struct known_translation_t): Turn msgid into a
1276 (transcmp): Use the appropriate part of s1->msgid and s2->msgid.
1277 (DCIGETTEXT): Change the allocation of the 'search' variable so that
1278 it needs only fixed stack space. Delay the initialization of
1279 msgid_len until it is needed.
1281 2007-11-15 Andreas Jaeger <aj@suse.de>
1283 * sysdeps/ieee754/dbl-64/sincos.tbl: Fix size of union.
1284 Reported by Christoph Quirin Lauter <christoph.lauter@ens-lyon.fr>.
1286 2007-11-15 Ulrich Drepper <drepper@redhat.com>
1288 * po/ko.po: Update from translation team.
1290 2007-11-14 Ulrich Drepper <drepper@redhat.com>
1292 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Simplify
1293 significantly. The device type is also part of the ifinfomsg data.
1295 * po/sv.po: Update from translation team.
1296 * po/nl.po: Likewise.
1298 * nscd/cache.c (prune_cache): If cache is empty, instruct caller
1299 to wake up in 24 hours.
1301 * nscd/gai.c (__ioctl): Define. Include check_native.c.
1303 2007-11-13 Ulrich Drepper <drepper@redhat.com>
1305 * po/cs.po: Update from translation team.
1306 * po/pl.po: Likewise.
1308 * include/ifaddrs.h: Remove in6ai_temporary.
1309 (struct in6addrinfo): Add index element.
1310 Declare __check_native.
1311 * inet/Makefile (aux): Add check_native.
1312 * sysdeps/unix/sysv/linux/check_native.c: New file.
1313 * sysdeps/unix/sysv/linux/check_pf.c: No need to recognize
1314 IFA_F_TEMPORARY. Pass back ifa_index.
1315 * sysdeps/posix/getaddrinfo.c: Remove netlink compatibility code.
1316 (rfc3484_sort): Add new parameter. Implement rule 7 correctly:
1317 call __check_native if necessary.
1318 (getaddrinfo): Fill in index field. Use qsort_r instead of qsort
1319 to sort addresses. Pass information about the results.
1320 * posix/tst-rfc3484.c: Adjust for addition of index field and change
1321 of rfc3484_sort interface.
1322 * posix/tst-rfc3484-2.c: Likewise.
1324 * stdlib/stdlib.h: Define __compar_d_fn_t. Declare qsort_r.
1325 * include/stdlib.h: Add hidden_proto for qsort_t and adjust protoype
1327 * stdlib/msort.c (qsort): Now a wrapper around qsort_r.
1328 (qsort_r): Renamed from qsort. Take additional parameter and pass it
1329 on as third parameter to compare function and _quicksort.
1330 * stdlib/qsort.c (_quicksort): Take additional parameter and pass on
1331 to the compare function.
1332 * stdlib/Versions [libc] (GLIBC_2.8): Add qsort_r.
1333 * Versions.def: Add GLIBC_2.8 for libc.
1335 * posix/tst-rfc3484.c: Adjust for addition of prefixlen field.
1336 * posix/tst-rfc3484-2.c: Likewise.
1338 * include/kernel-features.h: Moved to...
1339 * sysdeps/mach/hurd/kernel-features.h: ...here.
1341 2007-09-13 H.J. Lu <hongjiu.lu@intel.com>
1343 * sysdeps/i386/i586/memcpy_chk.S: New file.
1344 * sysdeps/i386/i586/mempcpy_chk.S: Likewise.
1345 * sysdeps/i386/i586/memset_chk.S: Likewise.
1347 2007-11-12 Ulrich Drepper <drepper@redhat.com>
1349 * include/ifaddrs.c (struct in6addrinfo): Add prefixlen field.
1350 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Always return
1351 list of interfaces. Also store prefix length.
1352 * sysdeps/posix/getaddrinfo.c (sort_result): Add prefixlen element.
1353 (rfc3484_sort): In rule 9, for IPv4 addresses count only matching
1354 prefix if source and destination address are in the same subnet.
1355 (getaddrinfo): Always call __check_pf. Fill in prefixlen field.
1356 Always look for matching record in in6ai list.
1357 Correct source_addr_len value for IPv6->IPv4 converted records.
1359 2007-11-11 Roland McGrath <roland@frob.com>
1361 * include/kernel-features.h: New file.
1363 2007-11-10 Ulrich Drepper <drepper@redhat.com>
1365 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Avoid unnecessary
1366 complications for 64-bit platforms.
1368 * sysdeps/unix/sysv/linux/open64.c: Move __open64_2 implementation to..
1369 * sysdeps/unix/sysv/linux/open64_2.c: ...here. New file.
1370 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines): Add
1372 * sysdeps/unix/sysv/linux/ia64/syscalls.list: Add open and creat
1374 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Likewise.
1375 * sysdeps/wordsize-64/alphasort.c: New file.
1376 * sysdeps/wordsize-64/alphasort64.c: New file.
1377 * sysdeps/wordsize-64/fseeko.c: New file.
1378 * sysdeps/wordsize-64/fseeko64.c: New file.
1379 * sysdeps/wordsize-64/ftello.c: New file.
1380 * sysdeps/wordsize-64/ftello64.c: New file.
1381 * sysdeps/wordsize-64/ftw.c: New file.
1382 * sysdeps/wordsize-64/ftw64.c: New file.
1383 * sysdeps/wordsize-64/iofgetpos.c: New file.
1384 * sysdeps/wordsize-64/iofgetpos64.c: New file.
1385 * sysdeps/wordsize-64/iofopen.c: New file.
1386 * sysdeps/wordsize-64/iofopen64.c: New file.
1387 * sysdeps/wordsize-64/iofsetpos.c: New file.
1388 * sysdeps/wordsize-64/iofsetpos64.c: New file.
1389 * sysdeps/wordsize-64/lockf.c: New file.
1390 * sysdeps/wordsize-64/lockf64.c: New file.
1391 * sysdeps/wordsize-64/mkostemp.c: New file.
1392 * sysdeps/wordsize-64/mkostemp64.c: New file.
1393 * sysdeps/wordsize-64/mkstemp.c: New file.
1394 * sysdeps/wordsize-64/mkstemp64.c: New file.
1395 * sysdeps/wordsize-64/scandir.c: New file.
1396 * sysdeps/wordsize-64/scandir64.c: New file.
1397 * sysdeps/wordsize-64/tmpfile.c: New file.
1398 * sysdeps/wordsize-64/tmpfile64.c: New file.
1399 * sysdeps/wordsize-64/versionsort.c: New file.
1400 * sysdeps/wordsize-64/versionsort64.c: New file.
1401 * sysdeps/unix/sysv/linux/wordsize-64/aio_read.c: New file.
1402 * sysdeps/unix/sysv/linux/wordsize-64/aio_read64.c: New file.
1403 * sysdeps/unix/sysv/linux/wordsize-64/aio_write.c: New file.
1404 * sysdeps/unix/sysv/linux/wordsize-64/aio_write64.c: New file.
1405 * sysdeps/unix/sysv/linux/wordsize-64/creat64.c: New file.
1406 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries.c: New file.
1407 * sysdeps/unix/sysv/linux/wordsize-64/getdirentries64.c: New file.
1408 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio.c: New file.
1409 * sysdeps/unix/sysv/linux/wordsize-64/lio_listio64.c: New file.
1410 * sysdeps/unix/sysv/linux/wordsize-64/open64.c: New file.
1411 * sysdeps/unix/sysv/linux/wordsize-64/openat.c: New file.
1412 * sysdeps/unix/sysv/linux/wordsize-64/openat64.c: New file.
1414 * crypt/sha256-crypt.c: Fix a comment.
1415 * crypt/sha512-crypt.c: Likewise.
1417 2007-11-07 H.J. Lu <hongjiu.lu@intel.com>
1419 * sysdeps/x86_64/memset.S: Add sfence after movnti.
1421 2007-11-07 Ulrich Drepper <drepper@redhat.com>
1424 * iconv/loop.c (STANDARD_TO_LOOP_ERR_HANDLER): If conversion failed
1425 because output buffer is too small break, don't loop.
1426 * iconvdata/Makefile (tests): Add bug-iconv6.
1427 * iconvdata/bug-iconv6.c: New file.
1429 2007-11-06 Ulrich Drepper <drepper@redhat.com>
1431 * stdio-common/vfprintf.c (vfprintf): Compute necessary buffer size
1433 * stdio-common/printf_fp.c (__print_fp): Change chars_needed type to
1434 size_t. Add casts where needed.
1436 * nscd/selinux.c (nscd_request_avc_has_perm): When compiled with
1437 old headers, don't call avc_has_perm if we don't have the
1438 permission information.
1440 2007-11-05 Daniel Jacobowitz <dan@codesourcery.com>
1442 * elf/rtld.c (dl_main): Use the page size to find the map start.
1444 2007-11-05 Ulrich Drepper <drepper@redhat.com>
1446 * time/tzfile.c (__tzfile_read): Fix check for version 0 data files.
1447 Patch by Szymon Siwek <sls@poczta.wp.pl>.
1449 * nscd/aicache.c (addhstaiX): Check herrno after IPv4 lookup only
1450 when the lookup call failed.
1452 * nscd/nscd.h (struct database_dyn): Rename prunelock to prune_lock.
1453 Add prune_cond and wakeup_time.
1454 (CACHE_PRUNE_INTERNAL): Define.
1455 Update declarations of prune_cache and setup_thread.
1456 * nscd/connections.c (dbs): Update initializers.
1457 (CACHE_PRUNE_INTERNAL): Moved to nscd.h.
1458 (nscd_init): Default number of threads is now 4.
1459 (invalidate_cache): Take lock before calling prune_cache.
1460 (handle_request): If SELinux forbids the request, say so.
1461 (readylist_cond): Use static initializer.
1462 (nscd_run_prune): New function. Used only by pruning threads.
1463 (nscd_run_worder): Renamed from nscd_run. Remove support for pruning
1465 (fd_ready): Update nscd_run reference.
1466 (start_threads): No need to initialize readylist_cond.
1467 Start pruning threads separately.
1468 * nscd/nscd_setup_thread.c: Change return value type to int and always
1470 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Change return value type
1471 to int and return nonzero value if we can use the TID address hack.
1472 * nscd/cache.c (cache_add): If next wakeup time of cleanup thread for
1473 the database is later than the new entry's timeout, update the
1474 wakeup time and wake the cleanup thread.
1475 (prune_cache): Return seconds the next entry in the database is still
1476 valid. Remove locking for pruning here.
1477 * nscd/nscd.conf: Document default number of threads.
1479 2007-10-31 Ulrich Drepper <drepper@redhat.com>
1481 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Make sure
1482 stack is properly aligned for the target function.
1483 Correct unwind info.
1485 * elf/rtld.c (dl_main): Initialize stack and pointer guard early
1486 when using auditing libraries.
1488 2007-10-29 Ulrich Drepper <drepper@redhat.com>
1490 * resolv/Versions [libresolv] (GLIBC_PRIVATE): Add
1491 _nss_dns_getnetbyaddr2_r.
1492 * resolv/nss_dns/dns-host.c: Define _nss_dns_getnetbyaddr2_r. Pass
1493 extra parameter to getanswer_r.
1494 (_nss_dns_getnetbyaddr_r): Now a wrapper around
1495 _nss_dns_getnetbyaddr2_r.
1497 * nscd/Makefile (nscd-modules): Replace gethstbynm2_r with
1499 * nscd/gethstbynm2_r.c: Remove.
1500 * nscd/gethstbynm3_r.c: New file.
1501 * nscd/aicache.c (addhstaiX): Use __gethostbyaddr2_r instead of
1503 * nscd/gethstbyad_r.c: Generate __gethostbyaddr2_r function. Define
1504 __gethostbyaddr_r compatibility wrapper.
1505 * nscd/hstcache.c (cache_addhst): Add ttl parameter. Use it when
1506 determining timeout of entry.
1507 (lookup): Take new parameter and pass it to __gethostbyname3_r and
1509 (addhstbyX): Pass reference to variable for TTL to lookup and
1511 * nss/Versions [glibc] (GLIBC_PRIVATE): Export __nss_passwd_lookup2,
1512 __nss_group_lookup2, __nss_hosts_lookup2, __nss_services_lookup2,
1513 and __nss_next2. Remove __nss_services_lookup.
1514 * nss/XXX-lookup.c: Name function now *_lookup2. Add new parameter.
1516 * nss/getXXbyYY_r.c: Changes to call new *_lookup2 functions and
1518 * nss/getXXent_r.c: Likewise.
1519 * nss/getnssent_r.c: Likewise.
1520 * nss/nsswitch.c (__nss_lookup): Add new parameter. If first function
1521 does not exist in module, try the optional second name.
1522 (__nss_next2): New function.
1523 (__nss_next): Now wrapper around __nss_next2.
1524 * nss/nsswitch.h: Adjust __nss_lookup prototype.
1525 Declare __nss_next2.
1526 Adjust definition of db_lookup_function type.
1527 * nss/service-lookup.c: Define NO_COMPAT.
1528 * include/netdb.h: Declare __gethostbyaddr2_r and __gethostbyname3_r.
1529 * inet/ether_hton.c: Use __nss_next2 instead of __nss_next.
1530 * inet/ether_ntoh.c: Likewise.
1531 * sunrpc/netname.c: Likewise.
1532 * sunrpc/publickey.c: Likewise.
1533 * inet/getnetgrent.c: Likewise. Adjust calls to __nss_lookup.
1534 * inet/gethstbyad_r.c (DB_LOOKUP_FCT): Change to __nss_hosts_lookup2.
1535 * inet/gethstbynm2_r.c (DB_LOOKUP_FCT): Likewise.
1536 * inet/gethstbynm_r.c (DB_LOOKUP_FCT): Likewise.
1537 * inet/gethstent_r.c (DB_LOOKUP_FCT): Likewise.
1539 * nscd/aicache.c (addhstaiX): Fix default TTL handling.
1541 * inet/getnetgrent.c (setup): Encrypt static pointer.
1543 2007-10-28 Ulrich Drepper <drepper@redhat.com>
1546 * crypt/sha256c-test.c: Define TIMEOUT to 6 for ancient hardware.
1547 * crypt/sha512c-test.c: Likewise.
1550 * stdio-common/vfscanf.c (_IO_vfwscanf): Don't misuse wp pointer
1551 to keep track of end of %[ format string element.
1552 * stdio-common/Makefile (tests): Add bug20.
1553 * stdio-common/bug20.c: New file.
1556 * elf/dl-load.c (_dl_rtld_di_serinfo): Correct handling of short
1557 path elements in counting mode.
1559 2007-10-27 Andreas Jaeger <aj@suse.de>
1562 * sysdeps/unix/sysv/linux/sys/epoll.h (EPOLLRDHUP): Add value.
1565 * sysdeps/ia64/backtrace.c (init): Free shared library if incorrect.
1566 (__cleanup): Free shared library when exiting.
1567 * sysdeps/i386/backtrace.c (init): Free shared library if incorrect.
1568 (__cleanup): Free shared library when exiting.
1570 2006-04-14 H.J. Lu <hongjiu.lu@intel.com>
1573 * math/libm-test.inc (check_float_internal): Support
1574 denormalized return.
1576 2007-10-23 Andreas Jaeger <aj@suse.de>
1579 * sysdeps/unix/sysv/linux/readahead.c (__readahead): Use
1580 __LONG_LONG_PAIR to handle little endian byte order.
1581 Suggested by abhishekrai@google.com
1583 2007-10-27 Ulrich Drepper <drepper@redhat.com>
1585 * malloc/arena.c [!NO_THREADS]: Use ATFORK_MEM if defined.
1587 2007-10-26 Ulrich Drepper <drepper@redhat.com>
1589 * nscd/cache.c (prune_cache): Move test for modified file outside
1592 2007-10-21 Andreas Jaeger <aj@suse.de>
1594 * manual/texinfo.tex: Update to latest version.
1596 * manual/sysinfo.texi (System Parameters): Fix Formatting.
1598 * manual/arith.texi (Status bit operations): Fix formatting.
1600 * manual/errno.texi (Error Messages): Fix formatting.
1602 * manual/sysinfo.texi (System Parameters): Fix formatting.
1604 * manual/libc.texinfo: Update VERSION and UPDATED.
1606 2007-10-19 Roland McGrath <roland@redhat.com>
1608 * elf/Makefile ($(objpfx)ld.so): Use $(AWK).
1610 2007-10-06 David S. Miller <davem@davemloft.net>
1612 * configure.in: Add sparcv9v2 and sparc64v2.
1613 * scripts/config.sub: Likewise.
1614 * configure: Regenerate.
1615 * elf/elf.h (HWCAP_SPARC_N2): New.
1616 * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Bump to 8.
1617 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add 'v9v2'.
1618 (HWCAP_IMPORTANT): Add HWCAP_SPARC_N2.
1619 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memcpy.S: New file.
1620 * sysdeps/sparc/sparc32/sparcv9/sparcv9v2/memset.S: New file.
1621 * sysdeps/sparc/sparc64/sparcv9v2/memcpy.S: New file.
1622 * sysdeps/sparc/sparc64/sparcv9v2/memset.S: New file.
1624 2007-10-18 Ulrich Drepper <drepper@redhat.com>
1626 * sunrpc/clnt_udp.c (clntudp_call): Don't block in recvfrom call
1627 even if the poll result indicates there is data to read.
1628 Patch by Jeff Moyer <jmoyer@redhat.com>.
1630 2007-10-18 Roland McGrath <roland@redhat.com>
1632 * elf/elf.h (NT_PPC_VMX): New macro.
1634 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1636 * version.h (VERSION): Set to 2.7.90.
1638 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1640 * sysdeps/x86_64/memset.S (bzero): Renamed to __bzero. Add
1643 2007-10-17 Roland McGrath <roland@frob.com>
1645 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU__] (F_DUPFD_CLOEXEC): New.
1646 * sysdeps/mach/hurd/fcntl.c (__libc_fcntl): Implement it.
1648 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1650 * version.h (VERSION): Bump to 2.7.
1651 * include/features.h (__GLIBC_MINOR__): Bump to 7.
1654 * time/tzset.c (__tz_convert): Don't force testing for a change of
1655 TZ if not called from localtime. But then also see whether the
1656 file changed, in case __use_tzfile is set.
1658 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define F_DUPFD_CLOEXEC.
1659 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
1660 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
1661 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
1662 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
1663 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
1664 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
1665 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
1667 2007-10-17 Jakub Jelinek <jakub@redhat.com>
1669 * sysdeps/posix/getaddrinfo.c (getaddrinfo): When sorting addresses
1670 and admin selects to be able to replace the gai.conf file, lock
1671 data structures around the qsort call.
1673 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1675 * sysdeps/x86_64/cacheinfo.c: Comment out code added in support of
1677 * sysdeps/x86_64/memset.S: Revert to old version for now. The cost is
1678 too high for the improvements. Implement bzero unconditionally for
1681 2007-10-17 Ulrich Drepper <drepper@redhat.com>
1682 Jakub Jelinek <jakub@redhat.com>
1684 * time/tzfile.c (__tzfile_read): Read POSIX TZ string if available
1685 even when time_t is 32-bit.
1686 (__tzfile_compute): Override POSIX TZ string STD/DST zone names if
1687 timezone data read by __tzfile_default. Ensure __tzname[0] is
1688 always set after the search.
1690 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1692 * time/tzfile.c (__tzfile_read): Help the compiler recognize
1693 unreachable code on 32-bit machines.
1695 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1698 * time/strftime_l.c: Include stdbool.h.
1699 (my_strftime): New wrapper, old function renamed to...
1700 (__strftime_internal): ... new function. Add tzset_called
1701 argument, pass it down to recursive calls, don't call tzset ()
1702 if already true, set to true after call to tzset ().
1704 2007-10-16 Ulrich Drepper <drepper@redhat.com>
1706 * time/tzfile.c (__tzfile_read): Take extra memory requested by caller
1707 into account when copying TZ string.
1709 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1711 * time/tzfile.c (__tzfile_compute): For use_last case set i to
1712 num_transition rather than num_transitions - 1.
1714 2007-10-16 Jakub Jelinek <jakub@redhat.com>
1716 * sysdeps/x86_64/memset.S (memset): Fix sse2_nt_move
1719 * sysdeps/x86_64/memset.S: Jump from bzero to memset using
1720 a local label rather than HIDDEN_JUMPTARGET.
1722 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1724 * sysdeps/x86_64/cacheinfo.c (__x86_64_shared_cache_size): Define.
1725 (init_cacheinfo): Initialize it.
1726 * sysdeps/x86_64/memset.S: Use __x86_64_shared_cache_size.
1727 Always define bzero.
1728 Remove non-glibc code.
1729 * sysdeps/x86_64/bzero.S: Make an empty file.
1731 2007-10-15 H.J. Lu <hongjiu.lu@intel.com>
1733 * sysdeps/x86_64/cacheinfo.c
1734 (__x86_64_preferred_memory_instruction): New.
1735 (init_cacheinfo): Initialize __x86_64_preferred_memory_instruction.
1737 * sysdeps/x86_64/memset.S: Rewrite.
1739 2007-10-15 Roland McGrath <roland@redhat.com>
1741 * po/libc.pot: Regenerated.
1743 2007-10-15 Ulrich Drepper <drepper@redhat.com>
1745 * nss/getXXbyYY_r.c (REENTRANT_NAME): Mangle startp and start_fct
1749 * resolv/nss_dns/dns-host.c (getanswer_r): Fail with
1750 NSS_STATUS_NOTFOUND if the server replied with only a CNAME and no
1751 address record to T_A/T_AAAA requests.
1753 2007-10-14 Ulrich Drepper <drepper@redhat.com>
1755 * posix/glob.c: Reimplement link_exists_p to use fstatat64.
1757 * posix/glob.c: Add some branch prediction throughout.
1759 * nscd/nscd_getgr_r.c (nscd_getgr_r): Store result of successful
1762 * sysdeps/posix/getaddrinfo.c (struct sort_result): Add
1764 (rfc3484_sort): Make sure that even if qsort doesn't support
1765 stable sorting out sorting here is stable by comparing service_order.
1766 (getaddrinfo): Initialize service_order.
1767 * posix/tst-rfc3484.c (do_test): Adjust for addition of
1768 service_order field to sorting structure.
1769 * posix/tst-rfc3484-2.c (do_test): Likewise.
1771 * include/time.h: Declare __tzset_parse_tz and __tzset_compute.
1772 * time/tzset.c (tzset_internal): Break TZ string parsing out into
1773 __tzset_parse_tz and updating of daylight, timezone, tzname into
1775 (__tz_compute): Renamed from tz_compute. Take additional parameters.
1776 (__tz_convert): Updating of tm_isdst, tm_zone, and tm_gmtoff now
1777 happens in __tz_compute.
1778 * time/tzfile.c (__tzfile_read): Also read TZ string.
1779 (find_transition): Fold into __tzfile_compute.
1780 (__tzfile_compute): For times beyond the last transition try to
1782 * timezone/tst-timezone.c: Information in daylight and tzname does
1783 change for Asia/Tokyo timezone with more concrete information.
1786 * include/stdio.h: Add libc_hidden_proto for ftello.
1787 * libio/ftello.c: Add libc_hidden_def.
1790 * time/tzfile.c (__tzfile_compute): Compute tzname[] values based
1791 on the specified time and not the last entries in the file. Move
1792 code to determine tzname[] to...
1793 (find_transition): ...here. Add ugly guess for times before the
1796 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1799 * nscd/nscd_getai.c (__nscd_getai): Set errno to 0 in case we found
1801 * nscd/nscd_getgr.c (nscd_getgr_r): Likewise.
1802 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1803 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1804 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1806 * nscd/nscd_getgr_r.c (nscd_getgr_r): Optimize a bit: use simpler
1807 read mechanism when there are no group members and avoid no-op
1808 read syscall in this case.
1811 * nscd/nscd_helper.c (wait_on_socket): Take timeout as parameter.
1812 (__readall): If reading failed due to EAGAIN error wait a bit
1813 and possibly try again.
1814 (__readvall): Likewise.
1816 2007-10-13 Bruno Haible <bruno@clisp.org>
1818 * intl/dcigettext.c (_nl_find_msg): Unlock the conversions_lock
1819 when we cannot recode the message.
1821 2007-10-13 Ulrich Drepper <drepper@redhat.com>
1824 * libio/__freading.c (__freading): Don't return true for
1825 write-only streams. For read/write streams, check whether we
1826 performed a read operation already.
1827 * libio/Makefile (tests): Add tst-ext2.
1828 * libio/tst-ext2.c: New file.
1830 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1832 * locale/programs/repertoire.c (repertoire_read): Always free
1833 memory for repertoire file name [Coverity CID 270].
1835 * elf/cache.c (save_aux_cache): Free memory allocated for
1836 temporary file name [Coverity CID 267].
1838 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1840 * misc/Makefile (headers): Add bits/error.h.
1842 2007-10-12 Ulrich Drepper <drepper@redhat.com>
1844 * posix/fnmatch_loop.c: Take rule index returned as part of
1845 findidx return value into account when accessing weights.
1846 * posix/regcomp.c: Likewise.
1847 * posix/regexec.c: Likewise.
1849 * locale/programs/ld-collate.c (collate_read): Optimize a bit.
1850 (skip_to): Fix problems with parameter of elifdef/elifndef.
1852 2007-10-11 Ulrich Drepper <drepper@redhat.com>
1854 * iconv/gconv_simple.c: Add some branch prediction.
1856 2007-10-12 Jakub Jelinek <jakub@redhat.com>
1858 * locale/programs/ld-collate.c (collate_read): If ignore_content
1859 and nowtok is tok_define, eat any tok_eol tokens.
1861 2007-10-11 Jakub Jelinek <jakub@redhat.com>
1863 * sysdeps/gnu/netinet/tcp.h: Include sys/socket.h if __USE_MISC.
1864 (struct tcp_md5sig): Change tcpm_addr type to struct sockaddr_storage.
1866 * inet/netinet/in.h: Don't include bits/socket.h.
1867 * sysdeps/unix/sysv/linux/bits/socket.h: Only check _SYS_SOCKET_H
1869 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
1871 2007-10-10 Ulrich Drepper <drepper@redhat.com>
1873 * locale/programs/locfile-token.h: Remove tok_elif, add tok_elifdef
1875 * locale/programs/locfile-kw.gperf: Likewise.
1876 * locale/programs/ld-collate.c: Implement primitive preprocessor.
1878 2007-10-10 Jakub Jelinek <jakub@redhat.com>
1880 * stdio-common/printf-parse.h: Include string.h and wchar.h.
1881 (__find_specwc): Change into __extern_always_inline function.
1882 (__find_specmb): Likewise. Remove ps argument. Use __strchrnul.
1883 (__parse_one_specmb): Remove ps argument.
1884 * stdio-common/vfprintf.c (vfprintf): Remove mbstate variable.
1885 Adjust __find_specmb and __parse_one_specmb callers.
1886 * stdio-common/printf-prs.c (parse_printf_format): Likewise.
1887 * stdio-common/printf-parsemb.c (__find_specwc, __find_specmb):
1889 (__parse_one_specmb): Remove ps argument, adjust __find_specmb
1892 2007-10-09 Ulrich Drepper <drepper@redhat.com>
1894 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Work around problem
1895 with some Pentium Ds.
1897 2007-10-08 Ulrich Drepper <drepper@redhat.com>
1899 * sysdeps/unix/sysv/linux/eventfd_read.c (eventfd_read): Use
1901 * sysdeps/unix/sysv/linux/eventfd_write.c (eventfd_write): Use
1904 2007-10-07 Ulrich Drepper <drepper@redhat.com>
1907 * locale/C-time.c: Set week_1stday data to 19971201.
1908 * locale/programs/ld-time.c (time_finish): Default for
1909 first_workday is Monday.
1912 * wcsmbs/wchar.h: Move many C99 functions into std namespace.
1915 * posix/glob.c (glob): Recognize patterns starting \/.
1916 * posix/tst-gnuglob.c (find_file): Handle absolute path names.
1917 (main): Add test for pattern starting \/.
1919 * misc/error.h: Use __const instead of const.
1920 * misc/bits/error.h: Likewise.
1922 2007-10-07 Andreas Jaeger <aj@suse.de>
1924 * include/bits/error.h: New file.
1926 * misc/bits/error.h (error_at_line): Fix prototype.
1928 2007-10-06 Ulrich Drepper <drepper@redhat.com>
1931 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix a few
1932 more little bugs in creating the stack frame when pltexit has to
1935 * nscd/nscd_helper.c (__nscd_cache_search): Prevent endless loops.
1936 * nscd/connections.c (verify_persistent_db): Recognize circular lists.
1939 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Fix *signgamp for -0.0.
1940 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
1941 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
1942 * math/libm-test.inc: Add test for this case.
1945 * sunrpc/svc.c (struct svc_callout): Add sc_mapped element.
1946 (svc_register): Initialize sc_mapped. Set to TRUE if call to
1947 map service succeeded.
1948 (svc_is_mapped): New function.
1949 (svc_unregister): Use it before trying to unmap service.
1951 2007-10-05 Ulrich Drepper <drepper@redhat.com>
1953 * timezone/zic.c: Update from tzcode2007h.
1956 * timezone/africa: Update from tzdata2007h.
1957 * timezone/antarctica: Likewise.
1958 * timezone/asia: Likewise.
1959 * timezone/australasia: Likewise.
1960 * timezone/europe: Likewise.
1961 * timezone/leapseconds: Likewise.
1962 * timezone/northamerica: Likewise.
1963 * timezone/southamerica: Likewise.
1964 * timzeone/zone.tab: Likewise.
1967 * elf/do-lookup.h (do_lookup_x): Don't ignore STT_COMMON symbols.
1970 * string/bits/string2.h (__strdup): Cast parameters to calloc to
1971 avoid warning with -Wconversion.
1972 (__strndup): Likewise.
1973 Half the patch by Christian Iseli <christian.iseli@licr.org>.
1976 * nscd/connections.c (restart): Don't resync if database is
1977 disabled. Patch mostly by Brian De Wolf <bldewolf@csupomona.edu>.
1979 * sysdeps/gnu/netinet/tcp.h: Define TCP_MD5SIG, TCP_MD5SIG_MAXKEYLEN,
1980 struct tcp_md5sig. Extend struct tcp_info according to recent kernels.
1982 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add eventfd,
1983 evetnfd_read, eventfd_write.
1984 * sysdeps/unix/sysv/linux/eventfd.c: New file.
1985 * sysdeps/unix/sysv/linux/eventfd_read.c: New file.
1986 * sysdeps/unix/sysv/linux/eventfd_write.c: New file.
1987 * sysdeps/unix/sysv/linux/sys/eventfd.h: New file.
1988 * sysdeps/unix/sysv/linux/Versions: Export eventfd, eventfd_read,
1989 eventfd_write for GLIBC_2.7.
1991 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add signalfd.
1992 * sysdeps/unix/sysv/linux/signalfd.c: New file.
1993 * sysdeps/unix/sysv/linux/sys/signalfd.h: New file.
1994 * sysdeps/unix/sysv/linux/Versions: Export signalfd for GLIBC_2.7.
1996 2007-10-04 Jakub Jelinek <jakub@redhat.com>
1998 * stdlib/msort.c: Include stdint.h.
1999 (struct msort_param): New type.
2000 (msort_with_tmp): Use struct msort_param pointer for unchanging
2001 parameters. Add optimized handling for several common sizes
2002 and indirect sorting mode.
2003 (qsort): Adjust msort_with_tmp callers. For big S use indirect
2005 Suggested by Belazougui Djamel .
2007 * stdlib/Makefile (tests): Add tst-qsort2.
2008 * stdlib/tst-qsort2.c: New test.
2010 2007-10-04 Ulrich Drepper <drepper@redhat.com>
2012 * login/login_tty.c (login_tty): The Linux kernel can return EBUSY
2013 for dup2 in case another thread races with the current one. Retry
2016 * misc/error.h: Remove support for use outside of libc. We have to
2017 include <features.h> now. Include <bits/error.h> if possible.
2018 * misc/bits/error.h: New file.
2020 2007-10-03 Jakub Jelinek <jakub@redhat.com>
2022 * string/bits/string3.h (memcpy, memmove, mempcpy, memset, bcopy,
2023 bzero, strcpy, stpcpy, strncpy, strcat, strncat): Use
2024 __extern_always_inline functions unconditionally, drop macros.
2026 * misc/sys/cdefs.h (__REDIRECT_LDBL, __REDIRECT_NTH_LDBL): New macros.
2027 * wcsmbs/bits/wchar2.h (__swprintf_alias, __vswprintf_alias): Use
2028 __REDIRECT_NTH_LDBL macro rather than __REDIRECT_NTH.
2030 * misc/sys/cdefs.h (__extern_always_inline): For GCC 4.3+
2031 add __artificial__ attribute.
2033 2007-10-02 Ulrich Drepper <drepper@redhat.com>
2035 * string/strcoll_l.c (STRCOLL): Correct handling of switching from
2036 backward to forward direction.
2038 * string/strcoll_l.c (STRCOLL): Correct test for alloca use.
2041 * locale/programs/ld-collate.c (collate_finish): Compare against last
2042 used section which is known to have rules defined.
2043 (collate_read): After order_start, correctly record order of sections
2044 and queue sections up.
2046 2007-10-01 Ulrich Drepper <drepper@redhat.com>
2049 * malloc/malloc.c (mremap_chunk): Avoid resizing of new block has
2050 the same number of pages.
2051 Patch by Tomash Brechko <tomash.brechko@gmail.com>.
2053 * locale/programs/ld-collate.c (collate_read): After initial copy
2054 statement, continue in state 0.
2056 * include/stdio_ext.h (__fsetlocking): Define as macro.
2058 2007-09-30 Ulrich Drepper <drepper@redhat.com>
2060 * locale/programs/ld-collate.c (collate_finish): Compare all bytes
2063 * po/pt_BR.po: Fix typo.
2065 2007-09-29 Ulrich Drepper <drepper@redhat.com>
2067 * iconvdata/Makefile (modules): Add ISO8859-9E.
2068 (distribute): Add iso8859-9e.c.
2069 (gen-8bit-gap-modules): Add iso8859-9e.
2070 * iconvdata/iso8859-9e.c: New file.
2071 * iconvdata/gconv-modules: Add entries for ISO-8859-9E.
2072 * iconvdata/TESTS: Likewise.
2073 * iconvdata/tst-tables.sh: Likewise.
2075 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2077 * locale/iso-639.def: Add several new entries.
2079 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2081 * sysdeps/generic/ldsodefs.h (struct dl_scope_free_list): Store
2082 void * pointers instead of struct link_map **.
2083 (_dl_scope_free): Change argument type to void *.
2084 * include/link.h (struct link_map): Change type of l_reldeps
2085 to struct link_map_reldeps, move l_reldepsact into that
2087 * elf/dl-deps.c: Include atomic.h.
2088 (_dl_map_object_deps): Only change l->l_initfini when it is
2089 fully populated, use _dl_scope_free for freeing it. Optimize
2090 removal of libs from reldeps by using l_reserved flag, when
2091 some removal is needed, allocate a new list instead of
2092 reallocating and free the old with _dl_scope_free. Adjust
2093 for l_reldeps and l_reldepsact changes.
2094 * elf/dl-lookup.c (add_dependency): Likewise. Reorganize to allow
2095 searching in l_initfini and l_reldeps without holding dl_load_lock.
2096 * elf/dl-fini.c (_dl_sort_fini): Adjust for l_reldeps and
2097 l_reldepsact changes.
2098 * elf/dl-close.c (_dl_close_worker): Likewise.
2099 * elf/dl-open.c (_dl_scope_free): Change argument type to void *.
2101 2007-09-28 Ulrich Drepper <drepper@redhat.com>
2103 * iconvdata/Makefile (modules): Add KOI8-RU.
2104 (distribute): Add koi8-ru.c.
2105 (gen-8bit-gap-modules): Add koi8-ru.
2106 * iconvdata/koi8-ru.c: New file.
2107 * iconvdata/gconv-modules: Add entries for KOI8-RU.
2108 * iconvdata/TESTS: Likewise.
2109 * iconvdata/tst-tables.sh: Likewise.
2111 * iconvdata/koi8-r.c (HAS_HOLES): Define to 0.
2113 2007-09-26 Jakub Jelinek <jakub@redhat.com>
2115 * misc/sys/cdefs.h (__warndecl, __errordecl): For GCC 4.3+ define
2116 with __warning__/__error__ attributes.
2117 (__warnattr): Define.
2118 * stdlib/bits/stdlib.h (__realpath_chk_warn, __ptsname_r_chk_warn,
2119 __mbstowcs_chk_warn, __wcstombs_chk_warn): New aliases with
2121 (realpath, ptsname_r, mbstowcs, wcstombs): Call __*_chk_warn instead
2122 of __*_chk if compile time detectable overflow is found.
2123 * libio/bits/stdio2.h (__fgets_chk_warn, __fread_chk_warn,
2124 __fgets_unlocked_chk_warn, __fread_unlocked_chk_warn): New aliases
2126 (fgets, fread, fgets_unlocked, fread_unlocked): Call __*_chk_warn
2127 instead of __*_chk if compile time detectable overflow is found.
2128 (__gets_alias): Rename to...
2129 (__gets_warn): ... this. Add __warnattr.
2130 (gets): Call __gets_warn instead of __gets_alias.
2131 * socket/bits/socket2.h (__recv_chk_warn, __recvfrom_chk_warn): New
2132 aliases with __warnattr.
2133 (recv, recvfrom): Call __*_chk_warn instead of __*_chk if compile
2134 time detectable overflow is found.
2135 * posix/bits/unistd.h (__read_chk_warn, __pread_chk_warn,
2136 __pread64_chk_warn, __readlink_chk_warn, __readlinkat_chk_warn,
2137 __getcwd_chk_warn, __confstr_chk_warn, __getgroups_chk_warn,
2138 __ttyname_r_chk_warn, __getlogin_r_chk_warn, __gethostname_chk_warn,
2139 __getdomainname_chk_warn): New aliases with __warnattr.
2140 (read, pread, pread64, readlink, readlinkat, getcwd, confstr,
2141 getgroups, ttyname_r, getlogin_r, gethostname, getdomainname): Call
2142 __*_chk_warn instead of __*_chk if compile time detectable overflow
2144 (__getgroups_chk): Rename argument to __listlen from listlen.
2145 (__getwd_alias): Rename to...
2146 (__getwd_warn): ... this. Add __warnattr.
2147 (getwd): Call __getwd_warn instead of __getwd_alias.
2148 * wcsmbs/bits/wchar2.h (__wmemcpy_chk_warn, __wmemmove_chk_warn,
2149 __wmempcpy_chk_warn, __wmemset_chk_warn, __wcsncpy_chk_warn,
2150 __wcpncpy_chk_warn, __fgetws_chk_warn, __fgetws_unlocked_chk_warn,
2151 __mbsrtowcs_chk_warn, __wcsrtombs_chk_warn, __mbsnrtowcs_chk_warn,
2152 __wcsnrtombs_chk_warn): New aliases with __warnattr.
2153 (wmemcpy, wmemmove, wmempcpy, wmemset, mbsrtowcs, wcsrtombs,
2154 mbsnrtowcs, wcsnrtombs): Call __*_chk_warn instead of __*_chk if
2155 compile time detectable overflow is found.
2156 (wcsncpy, wcpncpy): Likewise. For constant __n fix check whether
2157 to use __*_chk or not.
2158 (fgetws, fgetws_unlocked): Divide __bos by sizeof (wchar_t), both
2159 in comparisons which function should be called and in __*_chk*
2160 arguments. Call __*_chk_warn instead of __*_chk if compile time
2161 detectable overflow is found.
2162 (swprintf, vswprintf): Divide __bos by sizeof (wchar_t) in
2164 * debug/tst-chk1.c (do_test): Add a few more tests.
2166 2007-09-24 Ulrich Drepper <drepper@redhat.com>
2169 * intl/gettextP.h (struct loaded_domain): Add conversions_lock member.
2170 * intl/loadmsgcat.c (_nl_load_domain): Initialize conversions_lock.
2171 (_nl_unload_domain): Finalize conversions_lock.
2172 * intl/dcigettext.c (_nl_find_msg): Take conversions_lock before
2173 handling table of known conversions.
2175 2007-09-24 Jakub Jelinek <jakub@redhat.com>
2177 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use
2178 close_not_cancel_no_status instead of close.
2180 2007-09-13 Aurelien Jarno <aurelien@aurel32.net>
2183 * posix/regcomp.c (lookup_collation_sequence_value): Check that
2184 nrules != 0 for multibyte chars.
2186 2007-09-23 Ulrich Drepper <drepper@redhat.com>
2188 * resolv/ns_print.c (ns_sprintrrf): Handle ns_t_a6 and ns_t_opt.
2189 Provide better error message in case the type is unknown.
2192 * wcsmbs/wcsnlen.c: Don't reference before checking the length.
2193 * string/stratcliff.c: Make usable to test wide char functions.
2194 * wcsmbs/wcsatcliff.c: New file.
2195 * wcsmbs/Makefiel (tests): Add wcsatcliff.
2198 * iconvdata/Makefile (modules): Add MAC-CENTRALEUROPE.
2199 (distribute): Add mac-centraleurope.c.
2200 (gen-8bit-gap-modules): Add mac-centraleurope.
2201 * iconvdata/mac-centraleurope.c: New file.
2202 * iconvdata/gconv-modules: Add entries for MAC-CENTRALEUROPE.
2203 * iconvdata/TESTS: Likewise.
2204 * iconvdata/tst-tables.sh: Likewise.
2207 * iconv/iconv_open.c (iconv_open): For large codeset names use malloc.
2209 2007-09-21 Ulrich Drepper <drepper@redhat.com>
2211 * sysdeps/x86_64/cacheinfo.c (__x86_64_data_cache_size_half): Renamed
2212 from __x86_64_core_cache_size_half.
2213 (init_cacheinfo): Compute shared cache size for AMD processors with
2214 shared L3 correctly.
2215 * sysdeps/x86_64/memcpy.S: Adjust for __x86_64_data_cache_size_half
2217 Patch in large parts by Evandro Menezes.
2219 2007-09-19 Ulrich Drepper <drepper@redhat.com>
2221 * elf/dl-lookup.c (add_dependency): Handle failing memory
2222 allocation for dependency list. Remove unnecessary check.
2224 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid unnecessary
2225 open/close when determining source addresses.
2227 * crypt/Makefile (libcrypt-routines): Add sha256-crypt, sha256,
2228 sha512-crypt, and sha512.
2229 (tests): Add sha256test, sha256c-test, sha512test, and sha512c-test.
2230 (distribute): Add sha256.h and sha512.h.
2231 * crypt/crypt-entry.c (crypt): Recognize the new $5$ and $6$ prefixes
2232 and call the appropriate code.
2233 * crypt/sha256-crypt.c: New file.
2234 * crypt/sha256.c: New file.
2235 * crypt/sha256.h: New file.
2236 * crypt/sha256c-test.c: New file.
2237 * crypt/sha256test.c: New file.
2238 * crypt/sha512-crypt.c: New file.
2239 * crypt/sha512.c: New file.
2240 * crypt/sha512.h: New file.
2241 * crypt/sha512c-test.c: New file.
2242 * crypt/sha512test.c: New file.
2244 2007-09-19 Jakub Jelinek <jakub@redhat.com>
2246 * misc/bits/syslog.h (syslog): Remove extraneous argument from
2247 the inline, pass __USE_FORTIFY_LEVEL - 1 as second argument to
2250 2007-09-18 Jakub Jelinek <jakub@redhat.com>
2252 * locale/programs/charmap-dir.c (charmap_aliases): Use %ms instead of
2253 %as in fscanf format strings.
2255 * sysdeps/sparc/sparc32/elf/start.S: Remove cfi_* markup.
2256 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2257 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__thread_start):
2259 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__thread_start):
2262 * sysdeps/generic/ldsodefs.h (DL_LOOKUP_GSCOPE_LOCK): New definition.
2263 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Or in
2264 DL_LOOKUP_GSCOPE_LOCK into flags after THREAD_GSCOPE_SET_FLAG ().
2265 * elf/dl-sym.c (do_sym): Likewise.
2266 * include/link.h (struct link_map): Add l_serial field.
2267 * elf/dl-object.c (_dl_new_object): Initialize l_serial.
2268 * elf/dl-lookup.c (add_dependency): Add flags argument.
2269 Remember map->l_serial, if DL_LOOKUP_GSCOPE_LOCK is among
2270 flags, use THREAD_GSCOPE_RESET_FLAG before and
2271 THREAD_GSCOPE_SET_FLAG after
2272 __rtld_lock_lock_recursive (GL(dl_load_lock)) to avoid deadlock.
2273 Don't dereference map until it has been found on some list.
2274 If map->l_serial changed, return -1.
2276 2007-09-17 Jakub Jelinek <jakub@redhat.com>
2278 * include/stdio.h (__isoc99_fscanf, __isoc99_scanf,
2279 __isoc99_sscanf, __isoc99_vscanf): New prototypes.
2280 (__isoc99_vsscanf, __isoc99_vfscanf): New prototypes, add
2282 * include/wchar.h (__isoc99_fwscanf, __isoc99_wscanf,
2283 __isoc99_swscanf, __isoc99_vwscanf): New prototypes.
2284 (__isoc99_vswscanf, __isoc99_vfwscanf): New prototypes,
2285 add libc_hidden_proto.
2286 * libio/stdio.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2287 vsscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2288 conformance requested.
2289 * wcsmbs/wchar.h (fwscanf, wscanf, swscanf, vfwscanf, vwscanf,
2290 vswscanf): Redirect to __isoc99_* if strict ISO C99 or POSIX
2291 conformance requested.
2292 * libio/bits/stdio-ldbl.h (fscanf, scanf, sscanf, vfscanf, vscanf,
2293 vsscanf): Redirect to __nldbl___isoc99_* if strict ISO C99 or POSIX
2294 conformance requested.
2295 * wcsmbs/bits/wchar-ldbl.h (fwscanf, wscanf, swscanf, vfwscanf,
2296 vwscanf, vswscanf): Redirect to __nldbl___isoc99_* if strict
2297 ISO C99 or POSIX conformance requested.
2298 * stdio-common/Versions (libc): Export __isoc99_scanf@@GLIBC_2.7,
2299 __isoc99_vscanf@@GLIBC_2.7, __isoc99_fscanf@@GLIBC_2.7,
2300 __isoc99_vfscanf@@GLIBC_2.7, __isoc99_sscanf@@GLIBC_2.7
2301 and __isoc99_vsscanf@@GLIBC_2.7.
2302 * stdio-common/Makefile (routines): Add isoc99_scanf, isoc99_vscanf,
2303 isoc99_fscanf, isoc99_vfscanf, isoc99_sscanf and isoc99_vsscanf.
2304 (tests): Add scanf14.
2305 (CFLAGS-vfprintf.c, CFLAGS-fprintf.c, CFLAGS-printf.c,
2306 CFLAGS-vfwprintf.c, CFLAGS-vfscanf.c, CFLAGS-vfwscanf.c,
2307 CFLAGS-fscanf.c, CFLAGS-scanf.c, CFLAGS-isoc99_vfscanf.c,
2308 CFLAGS-isoc99_vscanf.c, CFLAGS-isoc99_fscanf.c,
2309 CFLAGS-isoc99_scanf.c): Add $(exceptions).
2310 (CFLAGS-scanf15.c): Add various -I paths to prevent the compiler
2311 from using internal headers.
2312 * wcsmbs/Versions (libc): Export __isoc99_wscanf@@GLIBC_2.7,
2313 __isoc99_vwscanf@@GLIBC_2.7, __isoc99_fwscanf@@GLIBC_2.7,
2314 __isoc99_vfwscanf@@GLIBC_2.7, __isoc99_swscanf@@GLIBC_2.7
2315 and __isoc99_vswscanf@@GLIBC_2.7.
2316 * wcsmbs/Makefile (routines): Add isoc99_wscanf, isoc99_vwscanf,
2317 isoc99_fwscanf, isoc99_vfwscanf, isoc99_swscanf and isoc99_vswscanf.
2318 (CFLAGS-isoc99_wscanf.c, CFLAGS-isoc99_fwscanf.c,
2319 CFLAGS-isoc99_vwscanf.c, CFLAGS-isoc99_vfwscanf.c): Add $(exceptions).
2320 (CPPFLAGS): Add -D_IO_MTSAFE_IO if needed.
2321 * stdio-common/isoc99_scanf.c: New file.
2322 * stdio-common/isoc99_vsscanf.c: New file.
2323 * stdio-common/isoc99_vscanf.c: New file.
2324 * stdio-common/isoc99_vfscanf.c: New file.
2325 * stdio-common/isoc99_fscanf.c: New file.
2326 * stdio-common/isoc99_sscanf.c: New file.
2327 * wcsmbs/isoc99_fwscanf.c: New file.
2328 * wcsmbs/isoc99_vswscanf.c: New file.
2329 * wcsmbs/isoc99_swscanf.c: New file.
2330 * wcsmbs/isoc99_wscanf.c: New file.
2331 * wcsmbs/isoc99_vwscanf.c: New file.
2332 * wcsmbs/isoc99_vfwscanf.c: New file.
2333 * libio/libio.h (_IO_FLAGS2_SCANF_STD): Define.
2334 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Also
2335 clear _IO_FLAGS2_SCANF_STD bit from _flags2.
2336 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Don't
2337 handle %as, %aS and %a[ if _IO_FLAGS2_SCANF_STD is set in _flags2.
2338 * stdio-common/scanf14.c: New test.
2339 * stdio-common/scanf15.c: New test.
2340 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add
2341 isoc99_scanf, isoc99_fscanf, isoc99_sscanf,
2342 isoc99_vscanf, isoc99_vfscanf, isoc99_vsscanf,
2343 isoc99_wscanf, isoc99_fwscanf, isoc99_swscanf,
2344 isoc99_vwscanf, isoc99_vfwscanf and isoc99_vswscanf.
2345 * sysdeps/ieee754/ldbl-opt/Versions (libc): Export
2346 __nldbl___isoc99_scanf@@GLIBC_2.7,
2347 __nldbl___isoc99_fscanf@@GLIBC_2.7,
2348 __nldbl___isoc99_sscanf@@GLIBC_2.7,
2349 __nldbl___isoc99_vscanf@@GLIBC_2.7,
2350 __nldbl___isoc99_vfscanf@@GLIBC_2.7,
2351 __nldbl___isoc99_vsscanf@@GLIBC_2.7,
2352 __nldbl___isoc99_wscanf@@GLIBC_2.7,
2353 __nldbl___isoc99_fwscanf@@GLIBC_2.7,
2354 __nldbl___isoc99_swscanf@@GLIBC_2.7,
2355 __nldbl___isoc99_vwscanf@@GLIBC_2.7,
2356 __nldbl___isoc99_vfwscanf@@GLIBC_2.7
2357 and __nldbl___isoc99_vswscanf@@GLIBC_2.7.
2358 * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__isoc99_scanf,
2359 __isoc99_fscanf, __isoc99_sscanf, __isoc99_vscanf,
2360 __isoc99_vfscanf, __isoc99_vsscanf, __isoc99_wscanf,
2361 __isoc99_fwscanf, __isoc99_swscanf, __isoc99_vwscanf,
2362 __isoc99_vfwscanf, __isoc99_vswscanf): Add NLDBL_DECL.
2363 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c
2364 (__nldbl___isoc99_scanf, __nldbl___isoc99_fscanf,
2365 __nldbl___isoc99_sscanf, __nldbl___isoc99_vscanf,
2366 __nldbl___isoc99_vfscanf, __nldbl___isoc99_vsscanf,
2367 __nldbl___isoc99_wscanf, __nldbl___isoc99_fwscanf,
2368 __nldbl___isoc99_swscanf, __nldbl___isoc99_vwscanf,
2369 __nldbl___isoc99_vfwscanf, __nldbl___isoc99_vswscanf): New
2371 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfscanf.c: New file.
2372 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_swscanf.c: New file.
2373 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vwscanf.c: New file.
2374 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_wscanf.c: New file.
2375 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_scanf.c: New file.
2376 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_sscanf.c: New file.
2377 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vsscanf.c: New file.
2378 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fwscanf.c: New file.
2379 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vfwscanf.c: New file.
2380 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vswscanf.c: New file.
2381 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_vscanf.c: New file.
2382 * sysdeps/ieee754/ldbl-opt/nldbl-isoc99_fscanf.c: New file.
2384 * stdio-common/Makefile (tests): Add scanf13.
2386 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Handle
2387 m modifier followed by l.
2388 (STRING_ARG): Add width argument.
2389 (_IO_vfscanf_internal) <case L_('c')>: Handle %mc.
2390 <case L_('C')>: Handle %mlc and %mC.
2391 <case L_('s'), case L_('S'), case L_('[')>: Adjust STRING_ARG
2393 * stdio-common/scanf13.c: New test.
2395 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): Clear
2396 the _IO_FLAGS2_FORTIFY bit from _flags2 rather than _flags.
2398 2007-09-18 Ulrich Drepper <drepper@redhat.com>
2400 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Correct return value
2401 type and __THROW marker of splice, vmsplice, and tee.
2402 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2403 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2404 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2405 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2406 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
2407 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2408 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2409 * sysdeps/unix/sysv/linux/syscalls.list: Mark splice, vmsplice, and tee
2410 as cancellation points.
2412 2003-11-01 Daniel Jacobowitz <dan@debian.org>
2414 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion): Don't
2415 parse more than three parts of the version number.
2417 2007-09-15 Ulrich Drepper <drepper@redhat.com>
2419 * stdio-common/vfscanf.c (_IO_vfwscanf): Add support for 'm'
2420 modifier. Patch by Jakub Jelinek.
2422 2007-08-26 Jakub Jelinek <jakub@redhat.com>
2424 * sysdeps/unix/sysv/linux/i386/Makefile (sysdep_routines): Add
2425 call_fallocate in misc subdir.
2426 * sysdeps/unix/sysv/linux/i386/call_fallocate.S: New file.
2427 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate64): Remove.
2428 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: Use __call_fallocate
2429 instead of __fallocate64.
2430 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: Likewise.
2432 2007-09-15 Jakub Jelinek <jakub@redhat.com>
2434 * rt/Versions (librt): Export __mq_open_2@@GLIBC_2.7.
2435 * rt/Makefile (headers): Add bits/mqueue2.h.
2436 * rt/mqueue.h: Include bits/mqueue2.h if -D_FORTIFY_SOURCE=2,
2437 optimizing with GCC and __va_arg_pack_len is defined.
2438 * rt/bits/mqueue2.h: New file.
2439 * rt/mq_open.c (__mq_open): Renamed from mq_open.
2440 (mq_open): New strong_alias.
2441 (__mq_open_2): New function.
2442 * sysdeps/unix/sysv/linux/mq_open.c (__mq_open): Renamed from mq_open.
2443 (mq_open): New strong_alias.
2444 (__mq_open_2): New function.
2445 * debug/Versions (libc): Export __fortify_fail@@GLIBC_PRIVATE.
2446 * Versions.def (librt): Add GLIBC_2.7 version.
2447 * debug/fortify_fail.c (__fortify_fail): Add libc_hidden_def.
2448 * include/stdio.h (__fortify_fail): Add libc_hidden_proto.
2450 * misc/sys/cdefs.h (__errordecl, __va_arg_pack_len): Define.
2451 * io/fcntl.h: Include bits/fcntl2.h when __va_arg_pack_len
2452 is defined rather than when not C++.
2453 * io/bits/fcntl2.h (__open_alias, __open64_alias, __openat_alias,
2454 __openat64_alias): New redirects.
2455 (__open_too_many_args, __open_missing_mode, __open64_too_many_args,
2456 __open64_missing_mode, __openat_too_many_args, __openat_missing_mode,
2457 __openat64_too_many_args, __openat64_missing_mode): New __errordecls.
2458 (open, open64, openat, openat64): Rewrite as __extern_always_inline
2459 functions instead of function-like macros.
2461 2007-09-14 H.J. Lu <hongjiu.lu@intel.com>
2463 * sysdeps/i386/i586/memcpy.S (__memcpy_chk): New definition.
2464 * sysdeps/i386/i586/mempcpy.S (__memcpy_chk): New definition.
2465 * sysdeps/i386/i586/memset.S (__memset_chk): New definition.
2467 2007-09-15 Mike Frysinger <vapier@gentoo.org>
2469 * inet/inet_net.c: Reset digit to 0 for inputs starting with "0x".
2470 * inet/tst-network.c (tests): Add edge case tests for "0", "0x", "0x0".
2472 2007-09-14 Mike Frysinger <vapier@gentoo.org>
2474 * inet/tst-network.c: Increment ERRORS for failing tests.
2476 2007-09-07 Jakub Jelinek <jakub@redhat.com>
2478 * misc/sys/cdefs.h (__va_arg_pack): Define for GCC 4.3+.
2479 * misc/bits/syslog.h (syslog): When __va_arg_pack is defined,
2480 implement as __extern_always_inline function.
2481 (vsyslog): Define as __extern_always_inline function unconditionally.
2482 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf):
2483 When __va_arg_pack is defined, implement as __extern_always_inline
2485 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2486 __extern_always_inline functions unconditionally.
2487 * libio/bits/stdio.h (vprintf): Ifdef out the inline when
2488 bits/stdio2.h will be included.
2489 * wcsmbs/bits/wchar2.h (__swprintf_alias): New redirect.
2490 (swprintf, wprintf, fwprintf): When __va_arg_pack is defined,
2491 implement as __extern_always_inline functions.
2492 (vswprintf, vwprintf, vfwprintf): Define as
2493 __extern_always_inline functions unconditionally.
2494 * debug/tst-chk1.c (do_test): Enable remaining tests for C++.
2496 2007-09-03 Jakub Jelinek <jakub@redhat.com>
2498 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Only
2499 define in C++ for GCC 4.3+, in C++ always use __gnu_inline__
2501 * include/features.h (__USE_EXTERN_INLINES): Define only when
2502 __extern_inline is defined.
2503 * stdlib/stdlib.h: Include bits/stdlib.h when __extern_always_inline
2504 is defined instead of when not __cplusplus.
2505 * misc/sys/syslog.h: Include bits/syslog.h when __extern_always_inline
2506 is defined instead of when not __cplusplus.
2507 * socket/sys/socket.h: Include bits/socket2.h when
2508 __extern_always_inline is defined instead of when not __cplusplus.
2509 * libio/stdio.h: Include bits/stdio2.h when __extern_always_inline
2510 is defined instead of when not __cplusplus.
2511 * posix/unistd.h: Include bits/unistd.h when __extern_always_inline
2512 is defined instead of when not __cplusplus.
2513 * string/string.h: Include bits/string3.h when __extern_always_inline
2514 is defined instead of when not __cplusplus.
2515 * wcsmbs/wchar.h: Include bits/wchar2.h when __extern_always_inline
2516 is defined instead of when not __cplusplus.
2517 (btowc, wctob): Don't guard the inlines with ifndef __cplusplus.
2518 * io/fcntl.h: Don't include bits/fcntl2.h if __extern_always_inline
2520 * misc/bits/syslog-ldbl.h: Guard *_chk stuff with
2521 defined __extern_always_inline instead of !defined __cplusplus.
2522 * libio/bits/stdio-ldbl.h: Likewise.
2523 * wcsmbs/bits/wchar-ldbl.h: Likewise.
2524 * misc/bits/syslog.h (syslog): Don't define for C++.
2525 (vsyslog): Use __extern_always_inline function for C++ instead of
2527 * libio/bits/stdio.h (__STDIO_INLINE): Define to __extern_inline
2528 whenever that macro is defined.
2529 (vprintf): Don't provide the inline for C++.
2530 (fread_unlocked, fwrite_unlocked): Don't define the macros for C++.
2531 * libio/bits/stdio2.h (sprintf, snprintf, printf, fprintf): Don't
2532 define the macros for C++.
2533 (vsprintf, vsnprintf, vprintf, vfprintf): Define as
2534 __extern_always_inline functions for C++.
2535 * io/sys/stat.h (stat, lstat, fstat, fstatat, mknod, mknodat,
2536 stat64, lstat64, fstat64, fstatat64): Don't define if not
2537 __USE_EXTERN_INLINES.
2538 * wcsmbs/bits/wchar2.h: Fix #error message.
2539 (swprintf, wprintf, fwprintf): Don't define the macros for C++.
2540 (vswprintf, vwprintf, vfwprintf): Define using
2541 __extern_always_inline functions for C++.
2542 * string/bits/string3.h: Don't #undef macros if __cplusplus.
2543 (memcpy, memmove, mempcpy, memset, bcopy, bzero, strcpy, stpcpy,
2544 strncpy, strcat, strncat): Define as __extern_always_inline
2545 functions instead of macros for C++.
2546 * math/bits/cmathcalls.h: Guard __extern_inline routines with
2547 defined __extern_inline.
2548 * sysdeps/alpha/fpu/bits/mathinline.h (__MATH_INLINE): Define
2549 to __extern_inline whenever that macro is defined.
2550 * sysdeps/ia64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2551 * sysdeps/i386/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2552 * sysdeps/i386/i486/bits/string.h (__STRING_INLINE): Likewise.
2553 * sysdeps/s390/bits/string.h (__STRING_INLINE): Likewise.
2554 * sysdeps/s390/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2555 * sysdeps/powerpc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2556 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2557 * sysdeps/sparc/fpu/bits/mathinline.h (__MATH_INLINE): Likewise.
2558 * sysdeps/unix/sysv/linux/sys/sysmacros.h (gnu_dev_major,
2559 gnu_dev_minor, gnu_dev_makedev): Remove __extern_inline from
2560 prototypes. Only provide __extern_inline routines if
2561 __USE_EXTERN_INLINES.
2562 * debug/Makefile: Add rules to build and run tst-{,lfs}chk{4,5,6}
2564 * debug/tst-chk1.c (do_prepare, do_test): Allow compilation as C++.
2565 For now avoid some *printf tests in C++. Skip all testing
2566 if __USE_FORTIFY_LEVEL is defined, but __extern_always_inline macro
2568 * debug/tst-chk4.cc: New file.
2569 * debug/tst-chk5.cc: New file.
2570 * debug/tst-chk6.cc: New file.
2571 * debug/tst-lfschk4.cc: New file.
2572 * debug/tst-lfschk5.cc: New file.
2573 * debug/tst-lfschk6.cc: New file.
2574 * include/wchar.h (__vfwprintf_chk, __vswprintf_chk): Avoid
2576 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
2577 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
2578 __vfprintf_chk, __fgets_unlocked_chk, __fgets_chk): Likewise.
2580 2007-09-13 Ulrich Drepper <drepper@redhat.com>
2582 * po/cs.po: Update from translation team.
2584 2007-09-11 Roland McGrath <roland@redhat.com>
2586 * posix/Makefile ($(objpfx)getconf.speclist): Make it empty if cross
2589 2007-09-07 Samuel Thibault <samuel.thibault@ens-lyon.org>
2591 * sysdeps/mach/hurd/bits/ioctls.h (TAB3): New macro.
2593 2007-09-05 Roland McGrath <roland@redhat.com>
2595 * manual/signal.texi (Signaling Another Process): Typo fix.
2596 From Karl Berry <karl@freefriends.org>.
2598 2007-08-29 Ulrich Drepper <drepper@redhat.com>
2600 * sysdeps/unix/sysv/linux/check_pf.c (IFA_F_OPTIMISTIC): Define to
2601 zero if not defined.
2602 (make_request): Recognize optimistic addresses and treat them like
2603 deprecated addresses.
2604 Reported by Neil Horman <nhorman@redhat.com>.
2606 2007-08-28 Ulrich Drepper <drepper@redhat.com>
2608 * nscd/connections.c (send_ro_fd): Also transfer file size.
2609 * nscd/nscd_helper.c (get_mapping): If nscd also transfers the
2610 file size don't call fstat.
2612 * nscd/nscd_helper.c (get_mapping): Avoid the pread call, just go
2613 ahead and map the file. This should always be correct and we can
2614 catch problems later.
2616 2007-08-28 Jakub Jelinek <jakub@redhat.com>
2618 * libio/bits/stdio2.h (__fread_chk, __fread_unlocked_chk): New
2620 (__fread_alias, __fread_unlocked_alias): New aliases.
2621 (fread): New extern inline.
2622 (fread_unlocked): Likewise. Undef macro before definition of
2623 the inline function.
2624 * debug/Makefile (routines): Add fread_chk and fread_u_chk.
2625 (CFLAGS-fread_chk.c, CFLAGS-fread_u_chk.c): Add.
2626 * debug/Versions (libc): Export __fread_chk@@GLIBC_2.7
2627 and __fread_unlocked_chk@@GLIBC_2.7.
2628 * debug/fread_chk.c: New file.
2629 * debug/fread_u_chk.c: New file.
2630 * debug/tst-chk1.c (do_test): Add fread and fread_unlocked tests.
2632 2007-08-27 Jakub Jelinek <jakub@redhat.com>
2634 * sysdeps/unix/sysv/linux/syscalls.list
2635 (personality): Change caller to EXTRA.
2637 2007-08-25 Ulrich Drepper <drepper@redhat.com>
2639 * iconvdata/iso-2022-kr.c (BODY): Fake initialization of array buf
2641 * iconvdata/iso-2022-cn.c (BODY): Likewise.
2643 * locale/programs/ld-collate.c (collate_output): Avoid warning if
2646 * Makerules: Use -p option with mkdir.
2648 * sunrpc/key_prot.c (xdr_unixcred): Work around gcc alias warning.
2649 * nis/nis_xdr.c (_xdr_nis_server): Likewise.
2650 (_xdr_directory_obj): Likewise.
2651 (xdr_entry_obj): Likewise.
2652 (xdr_group_obj): Likewise.
2653 (xdr_link_obj): Likewise.
2654 (xdr_table_obj): Likewise.
2655 (_xdr_nis_result): Likewise.
2656 (_xdr_ns_request): Likewise.
2657 (_xdr_ib_request): Likewise.
2658 (_xdr_nis_taglist): Likewise.
2659 (xdr_cback_data): Likewise.
2660 * nis/yp_xdr.c (xdr_ypmaplist): Likewise.
2661 (xdr_ypresp_maplist): Likewise.
2663 * stdio-common/Makefile: Avoid format string warning for tst-sprint.
2665 * posix/regex_internal.h: Prevent some declarations and definitions
2666 to be seen when used in tests.
2668 * posix/tst-rfc3484.c (__idna_to_unicode_lzlz): Initialize *OUTPUT.
2669 * posix/tst-rfc3484-2.c (__idna_to_unicode_lzlz): Likewise.
2671 * debug/Makefile: Disable format checking when compiling tst-chk?.c.
2673 * config.make.in (datarootdir): Add to shut up configure.
2675 * sysdeps/x86_64/cacheinfo.c (handle_amd): Fix computation of
2676 associativity for fully-associative caches.
2678 * sysdeps/x86_64/cacheinfo.c (handle_amd): Handle L3 cache
2679 requests. Fill on more associativity values for L2.
2680 Patch mostly by Evandro Menezes.
2682 2007-08-24 Ulrich Drepper <drepper@redhat.com>
2684 * sysdeps/unix/sysv/linux/x86_64/init-first.c
2685 (_libc_vdso_platform_setup): Avoid using exported variable by using
2688 * resolv/arpa/nameser.h (NS_OPT_DNSSEC_OK): Define.
2690 * sysdeps/unix/sysv/linux/i386/syscalls.list: No reason to mark
2691 fallocate64 as EXTRA. It is not referenced if the symbol isn't
2694 2007-08-23 Ulrich Drepper <drepper@redhat.com>
2696 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Correctly
2697 align stack for call if pltexit is to be used.
2700 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Correctly
2701 align for function call in case pltexit has to be called later.
2703 * sysdeps/i386/dl-trampoline.S (_dl_runtime_resolve): Avoid
2704 implicit atomic operation when storing function pointer.
2705 (_dl_runtime_profile): Likewise.
2707 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2709 * nis/nis_table.c (nis_list): Don't fail if __follow_path returned
2712 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2715 * string/strtok.c: Fix typo in comment.
2718 * debug/segfault.c: Fix typos in comments.
2721 * stdio-common/tempnam.c: Fix comment, it is not checked that
2722 TMPDIR points to a writable directory.
2725 * resolv/res_send.c (__libc_res_nsend): Initialize all of the
2726 memory allocated for the name server address.
2729 * nscd/connections.c (handle_request): Using sendfile always
2730 requires that mmap is used for the database.
2731 Patch by Petr Baudis <pasky@suse.cz>.
2734 * nscd/hstcache.c (cache_addhst): When reloading an entry which
2735 suddenly has two or more addresses, ignore it and remove the old
2739 * resolv/res_hconf.c: Prepare for compiling outside libc.
2740 * nscd/res_hconf.c: New file.
2741 * nscd/Makefile (nscd-modules): Add res_hconf. Add rules to build
2743 * nscd/gethstbynm2_r.c (NEED__RES_HCONF): Define.
2744 * nscd/gethstbyad_r.c (NEED__RES_HCONF): Likewise.
2746 * nscd/hstcache.c (cache_addhst): Minimal optimization.
2749 * debug/pcprofiledump.c: Turn on internationalization by calling
2750 setlocale. Patch mostly by Benno Schulenberg.
2753 * iconv/gconv.c (__gconv): If flush was successful, clear rest of
2755 * iconvdata/Makefile: Add rules to build and run bug-iconv5.
2756 * iconvdata/bug-iconv5.c: New file.
2758 2007-08-04 Carlos O'Donell <carlos@systemhalted.org>
2761 * elf/elf.h: Define R_PARISC_PLABEL21L, R_PARISC_PLABEL14R,
2762 R_PARISC_GNU_VTENTRY, R_PARISC_GNU_VTINHERIT, R_PARISC_TLS_GD21L,
2763 R_PARISC_TLS_GD14R, R_PARISC_TLS_GDCALL, R_PARISC_TLS_LDM21L,
2764 R_PARISC_TLS_LDM14R, R_PARISC_TLS_LDMCALL, R_PARISC_TLS_LDO21L,
2765 R_PARISC_TLS_LDO14R, R_PARISC_TLS_DTPMOD32, R_PARISC_TLS_DTPMOD64,
2766 R_PARISC_TLS_DTPOFF32, R_PARISC_TLS_DTPOFF64, R_PARISC_TLS_LE21L,
2767 R_PARISC_TLS_LE14R, R_PARISC_TLS_IE21L, R_PARISC_TLS_IE14R,
2768 R_PARISC_TLS_TPREL32, R_PARISC_TLS_TPREL64.
2770 2007-08-21 Ulrich Drepper <drepper@redhat.com>
2773 * elf/do-lookup.h (do_lookup_x): Minimal improvement in hash
2774 lookup loop. Suggested by John Reiser.
2776 2007-08-21 Jakub Jelinek <jakub@redhat.com>
2778 * sysdeps/unix/sysv/linux/alpha/sysdep.h: Include tls.h.
2780 2007-08-20 Ulrich Drepper <drepper@redhat.com>
2782 * csu/libc-start.c: Don't handle VDSO_SETUP here.
2783 * sysdeps/unix/sysv/linux/init-first.c: Handle it here instead.
2784 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: Renamed to...
2785 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...this. New file.
2786 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Move VDSO_SETUP code
2788 * sysdeps/unix/sysv/linux/x86_64/init-first.c: ...here. New file.
2790 2007-08-18 Ulrich Drepper <drepper@redhat.com>
2792 * po/nl.po: Update from translation team.
2794 2007-08-16 Andreas Jaeger <aj@suse.de>
2796 * locale/localeinfo.h: Make _nl_category_name_idxs extern.
2797 Reported by Peter Festner <peter.festner@ewetel.net>.
2799 2007-08-17 Jakub Jelinek <jakub@redhat.com>
2801 * login/tst-grantpt.c (test_einval): Add 3rd argument to open.
2803 2007-08-16 Jakub Jelinek <jakub@redhat.com>
2805 * elf/Makefile ($(objpfx)ld.so): Use readelf -s and awk instead of nm -u
2806 to check for undefined symbols.
2808 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone):
2809 If the syscall fails, set errno to the actual returned error number
2811 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone): If
2812 arguments are incorrect, set errno to EINVAL, if the syscall
2813 fails, set errno to the actual returned error number.
2815 * stdlib/bits/stdlib-ldbl.h (__strtold_internal): Remove.
2816 * wcsmbs/bits/wchar-ldbl.h (__wcstold_internal): Remove.
2818 * sysdeps/sparc/sparc32/sparcv9b/memcpy.S: Moved to...
2819 * sysdeps/sparc/sparc32/sparcv9/sparcv9b/memcpy.S: ... here. New
2821 (ASI_PNF, ASI_BLK_P): Don't define.
2822 * sysdeps/sparc/sparc32/sparcv9v/memcpy.S: Moved to...
2823 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memcpy.S: ... here. New
2825 * sysdeps/sparc/sparc32/sparcv9v/memset.S: Moved to...
2826 * sysdeps/sparc/sparc32/sparcv9/sparcv9v/memset.S: ... here. New
2829 2007-08-15 Jakub Jelinek <jakub@redhat.com>
2831 * sysdeps/sparc/fpu/fraiseexcpt.c (__feraiseexcept): Fix raising
2832 FE_UNDERFLOW on Niagara CPUs.
2834 * sysdeps/sparc/fpu/feholdexcpt.c (feholdexcept): Clear all
2837 2007-08-14 Jakub Jelinek <jakub@redhat.com>
2839 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_runtime_setup): No
2840 need to check GLRO(dl_hwcap) & HWCAP_SPARC_FLUSH on sparcv9.
2841 (sparc_fixup_plt): Add do_flush argument instead of figuring whether
2842 flush should be used or not inside of the function.
2843 (elf_machine_fixup_plt, elf_machine_rela): Adjust caller.
2845 * sysdeps/unix/sysv/linux/sparc/sparc32/clone.S (__clone,
2846 __thread_start): Use HIDDEN_JUMPTARGET.
2847 * sysdeps/unix/sysv/linux/sparc/sparc64/clone.S (__clone,
2848 __thread_start): Likewise.
2849 * sysdeps/unix/sysv/linux/sparc/sysdep.h (JUMPTARGET): Define.
2851 * sysdeps/ieee754/ldbl-64-128/strtold_l.c (__STRTOF): Declare.
2852 Add libc_hidden_proto.
2853 (STRTOF): Add libc_hidden_proto.
2854 (___new_strtold_l, ___new_wcstold_l): New weak aliases.
2855 (strtold_l, wcstold_l): Use them as second argument for
2858 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2860 * elf/dl-misc.c: Undo last change. The kernel won't allow it.
2862 2007-08-13 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2864 * stdlib/strtold_l.c: Include wchar.h if needed. Add libc_hidden_def.
2866 2007-08-14 Ulrich Drepper <drepper@redhat.com>
2868 * po/bg.po: New file. From the translation team.
2870 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2872 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PSELECT,
2873 __ASSUME_PPOLL, __ASSUME_ATFCTS, __ASSUME_SET_ROBUST_LIST,
2874 __ASSUME_UTIMENSAT, __ASSUME_FALLOCATE): Update per-arch conditions
2875 when each feature was introduced.
2877 * sysdeps/unix/sysv/linux/dl-vdso.c: Don't include dl-hash.h.
2878 * sysdeps/unix/sysv/linux/dl-vdso.h: Don't include dl-hash.h if NDEBUG.
2879 (CHECK_HASH): New macro.
2880 (PREPARE_VERSION): Use it.
2882 * sysdeps/unix/sysv/linux/pselect.c (__generic_pselect): Only provide
2883 prototype if not __ASSUME_PSELECT.
2884 * sysdeps/unix/sysv/linux/ppoll.c (__generic_ppoll): Only provide
2885 prototype if not __ASSUME_PPOLL.
2887 * sysdeps/unix/sysv/linux/dl-osinfo.h (ROUND): #undef after use.
2889 * sysdeps/unix/clock_settime.c (freq, __pthread_clock_settime,
2890 hp_timing_settime): Don't define or declare if HANDLED_CPUTIME
2893 2007-08-13 Ulrich Drepper <drepper@redhat.com>
2895 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2896 (_libc_vdso_platform_setup): If vDSO is not available point
2897 __vdso_gettimeofday to the vsyscall.
2898 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S [SHARED]: Use
2899 __vdso_gettimeofday instead of vsyscall.
2901 2007-08-13 Jakub Jelinek <jakub@redhat.com>
2903 * nscd/servicescache.c: Include kernel-features.h.
2904 * nscd/gai.c: Likewise.
2905 * sysdeps/unix/sysv/linux/statfs64.c: Likewise.
2906 * sysdeps/unix/sysv/linux/fstatfs64.c: Likewise.
2907 * sysdeps/unix/sysv/linux/fxstatat.c: Likewise.
2908 * sysdeps/unix/sysv/linux/s390/s390-32/mmap.S: Likewise.
2909 * sysdeps/unix/sysv/linux/s390/s390-32/mmap64.S: Likewise.
2910 * sysdeps/unix/sysv/linux/xstatconv.c: Likewise.
2911 * sysdeps/unix/sysv/linux/if_index.c: Likewise.
2912 * sysdeps/unix/sysv/linux/sparc/sparc64/xstat.c: Likewise.
2913 * sysdeps/unix/sysv/linux/ifaddrs.c: Likewise.
2915 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2917 * elf/dl-dst.h: No need for _dl_dst_count, _dl_dst_substitute,
2918 and _dl_get_origin defines anymore.
2920 * sysdeps/unix/sysv/linux/clock_gettime.c (maybe_syscall_gettime_cpu):
2921 Build fix for systems which might lack POSIX timer support.
2923 * sysdeps/unix/sysv/linux/x86_64/libc-start.c
2924 (_libc_vdso_platform_setup): Mangle function pointers before storing
2926 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_VSYSCALL):
2927 Demangle vdso pointer before use.
2928 (INTERNAL_VSYSCALL): Likewise.
2930 * elf/cache.c (primes): Mark as const.
2931 Noted by Roland McGrath.
2933 2007-08-01 Andreas Jaeger <aj@suse.de>
2934 Jakub Jelinek <jakub@redhat.com>
2936 * elf/ldconfig.c (opt_ignore_aux_cache): Add new option.
2937 (options): Add option.
2938 (parse_opt): Handle option.
2939 (manual_link): Adjust process_file caller. Call implicit_soname.
2940 (search_dir): Formatting. Use and populate auxiliary cache.
2941 (main): Load and save auxiliary cache.
2942 * elf/readlib.c (process_file): Add stat_buf argument. Pass struct
2943 stat64 from fstat64 to caller.
2944 (implicit_soname): New function.
2945 * elf/readelflib.c (process_elf_file): If DT_SONAME is not present,
2946 leave *soname as NULL.
2947 * elf/cache.c: Include libgen.h.
2948 (print_entry, print_cache, compare, save_cache, add_to_cache):
2949 Formatting and cleanups.
2950 (aux_cache_entry_id, aux_cache_entry, aux_cache_file_entry,
2951 aux_cache_file): New structures.
2952 (AUX_CACHEMAGIC): Define.
2953 (primes): New array.
2954 (aux_hash_size, aux_hash): New variables.
2955 (aux_cache_entry_id_hash, nextprime, init_aux_cache,
2956 search_aux_cache, insert_to_aux_cache, add_to_aux_cache,
2957 load_aux_cache, save_aux_cache): New functions.
2958 * sysdeps/generic/ldconfig.h (_PATH_LDCONFIG_AUX_CACHE): Define.
2959 (init_aux_cache, search_aux_cache, add_to_aux_cache,
2960 load_aux_cache, save_aux_cache, implicit_soname): New prototypes.
2961 (process_file): Adjust prototype.
2963 2007-08-12 Jakub Jelinek <jakub@redhat.com>
2965 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Include stddef.h
2968 2007-08-12 Ulrich Drepper <drepper@redhat.com>
2970 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Expect
2971 r_found_version structure as second parameter.
2972 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION): Define.
2973 (_dl_vdso_vsym): Change type of second parameter accordingly.
2974 * sysdeps/unix/sysv/linux/x86-64/libc-start.c
2975 (_libc_vdso_platform_setup): Adjust.
2976 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
2977 (_libc_vdso_platform_setup): Likewise.
2979 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.c: Move to...
2980 * sysdeps/unix/sysv/linux/dl-vdso.c: ...here.
2981 * sysdeps/unix/sysv/linux/powerpc/dl-vdso.h: Move to...
2982 * sysdeps/unix/sysv/linux/dl-vdso.h: ...here.
2983 * csu/libc-start.c: Pretty printing.
2984 Use VDSO_SETUP if defined.
2985 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Define VDSO_SETUP
2986 and let generic code call into _libc_vdso_platform_setup.
2987 * sysdeps/unix/sysv/linux/x86_64/libc-start.c: New file.
2988 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: New file.
2989 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Pretty printing.
2990 Define INLINE_VSYSCALL and INTERNAL_VSYSCALL.
2991 * sysdeps/unix/sysv/linux/x86_64/Versions: Export __vdso_clock_gettime
2993 * sysdeps/unix/sysv/linux/x86_64/Makefile [subdir=elf]
2994 (sysdep_rountines): Add dl-vdso.
2996 * sysdeps/unix/sysv/linux/powerpc/Makefile: Use sysdep_routines instead
2999 * sysdeps/unix/sysv/linux/powerpc/bits/libc-vdso.h: Add
3000 attribute_hidden to __vdso_gettimeofday prototype.
3002 2007-08-12 Roland McGrath <roland@redhat.com>
3004 * manual/stdio.texi (Variable Arguments Output): Fix xref to gcc manual.
3005 From: Karl Berry <karl@freefriends.org>.
3007 2007-08-11 Ulrich Drepper <drepper@redhat.com>
3009 * elf/dl-misc.c (_dl_sysdep_read_whole_file): We really don't need
3010 an atime update for the files we read.
3012 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3014 * shadow/lckpwdf.c (__lckpwdf): Use O_CLOEXEC if possible.
3016 * nscd/connections.c: Use O_CLOEXEC if possible. Use mkostemp
3019 * misc/Makefile (routines): Add mkostemp and mkostemp64.
3020 * misc/Versions: Export mkostemp and mkostemp64 for GLIBC_2.7.
3021 * misc/mkostemp.c: New file.
3022 * misc/mkostemp64.c: New file.
3023 * stdlib/stdlib.h: Declare the new functions.
3024 * sysdeps/posix/tempname.c: Add new parameter which is added to
3025 the flags for open. Remove __GT_BIGFILE handling.
3026 * stdio-common/tempname.c: Likewise.
3027 * include/stdio.h: Adjust __gen_tempname prototype.
3028 Renumber __GT_* constants.
3029 * libio/oldtmpfile.c: Adjust for __gen_tempname interface change.
3030 * misc/mkdtemp.c: Likewise.
3031 * misc/mkstemp.c: Likewise.
3032 * misc/mkstemp64.c: Likewise.
3033 * misc/mktemp.c: Likewise.
3034 * stdio-common/tempnam.c: Likewise.
3035 * stdio-common/tmpfile.c: Likewise.
3036 * stdio-common/tmpfile64.c: Likewise.
3037 * stdio-common/tmpnam.c: Likewise.
3038 * stdio-common/tmpnam_r.c: Likewise.
3040 2007-08-10 Roland McGrath <roland@frob.com>
3042 * sysdeps/mach/hurd/bits/ioctls.h (NLDLY, TABDLY, BSDLY, VTDLY):
3044 (NLDELAY, CRDELAY, TBDELAY, BSDELAY, VTDELAY): Define to those.
3045 Reported by Samuel Thibault <samuel.thibault@ens-lyon.org>.
3047 2007-08-10 Ulrich Drepper <drepper@redhat.com>
3049 * nss/nss_files/files-XXX.c (internal_setent): Use O_CLOEXEC if
3051 * nss/nss_files/files-alias.c (internal_setent): Likewise.
3052 * nss/Makefile (libnss_files-routines): Add files-have_o_cloexec.
3053 * nss/nss_files/files-have_o_cloexec.c: New file.
3055 * sysdeps/unix/sysv/linux/shm_open.c (shm_open): Use O_CLOEXEC if
3058 2007-08-10 Jakub Jelinek <jakub@redhat.com>
3060 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c (___new_strtold_l,
3061 ___new_wcstold_l): New weak aliases.
3062 (strtold_l, wcstold_l): Use them as second argument for
3065 2007-08-09 Ulrich Drepper <drepper@redhat.com>
3067 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Use correct
3068 register in test for error.
3070 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_CLOEXEC): Define.
3071 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_CLOEXEC): Likewise.
3073 * po/sv.po: Update from translation team.
3075 2007-08-06 Roland McGrath <roland@redhat.com>
3077 * include/stdlib.h: Add libc_hidden_proto for strto*, __strto*_l.
3078 Remove __strto*_l inlines.
3079 * include/wchar.h: Add libc_hidden_proto for wcsto*, __wcsto*_l.
3080 * stdlib/strtod.c: Add libc_hidden_def.
3081 * stdlib/strtod_l.c: Likewise.
3082 * stdlib/strtold.c [__LONG_DOUBLE_MATH_OPTIONAL]: Add libc_hidden_proto
3083 for __new_strtold and __new_wcstold.
3084 * sysdeps/ieee754/ldbl-128ibm/strtold_l.c: Add libc_hidden_proto for
3086 * stdlib/strtol.c: Add libc_hidden_def.
3087 * stdlib/strtol_l.c: Likewise.
3088 * sysdeps/wordsize-64/strtol.c: Add libc_hidden_ver for strtoll and
3091 * scripts/data/localplt-powerpc-linux-gnu.data: New file.
3093 * scripts/data/localplt-x86_64-linux-gnu.data: File renamed to ...
3094 * scripts/data/localplt-generic.data: ... here.
3095 * elf/Makefile (check-data): Get generic file if no other.
3096 ($(objpfx)check-localplt.out): Make target unconditional.
3098 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_discover_osversion):
3101 2007-08-05 Ulrich Drepper <drepper@redhat.com>
3103 * po/zh_CN.po: Updated translation from translation team.
3105 2007-08-05 Jakub Jelinek <jakub@redhat.com>
3107 * sysdeps/unix/sysv/linux/powerpc/powerpc32/socket.S (__socket):
3108 Don't use CGOTSETUP and CGOTRESTORE macros.
3110 2007-08-04 Roland McGrath <roland@redhat.com>
3112 * posix/Makefile ($(objpfx)getconf.speclist): Fix typo.
3114 2007-08-04 Jakub Jelinek <jakub@redhat.com>
3116 * io/bits/fcntl2.h (open, open64, openat, openat64): Add
3117 __extension__ around the whole statement expression.
3119 2007-08-04 Ulrich Drepper <drepper@redhat.com>
3121 * sysdeps/unix/opendir.c (__alloc_dir): Correct order of DIR
3122 elements during initialization.
3124 * po/pl.po: Updated translation from translation team.
3125 * po/tr.po: Likewise.
3126 * po/nl.po: Likewise.
3128 2007-08-03 Ulrich Drepper <drepper@redhat.com>
3130 * rt/aio.h: Add __nonnull attributes.
3132 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3134 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Properly handle -0.
3135 * stdlib/Makefile (tests): Add tst-strtod5.
3136 (tst-strtod5-ENV): New.
3137 * stdlib/tst-strtod5.c: New file.
3139 * intl/dcigettext.c (_nl_find_msg): Free encoding if __gconv_open
3141 * intl/finddomain.c (_nl_find_domain): Free normalized_codeset
3144 * elf/dl-load.c (decompose_rpath): Free copy if result couldn't be
3147 2007-08-03 Jakub Jelinek <jakub@redhat.com>
3149 * rt/mqueue.h (mq_timedreceive, mq_timedsend): Fix nonnull argument
3152 2007-08-02 Ulrich Drepper <drepper@redhat.com>
3154 * io/Makefile (aux): Add have_o_cloexec.
3155 * include/fcntl.h: Declare __have_o_cloexec.
3156 * io/have_o_cloexec.c: New file.
3157 * sysdeps/unix/opendir.c (__opendir): Use O_CLOEXEC is available.
3158 (__alloc_dir): If O_CLOEXEC has been used, don't duplicate the
3159 fcntl call if not necessary.
3160 * login/utmp_file.c (setutent_file): Use __have_o_cloexec instead
3163 * sysdeps/unix/opendir.c (__alloc_dir): Don't initialize ->data.
3164 Avoid memset, add explicit initialization.
3165 * sysdeps/unix/dirstream.h (struct __dirstream): Move data elemtn
3166 to the end and change into zero-sized array.
3167 Move lock member to fill a hole on 64-bit platforms.
3169 * stdlib/stdlib.h: Remove __strto*_internal prototypes and strto*
3171 * include/stdlib.h: Add __strto*_internal prototypes here.
3172 * wcsmbs/wchar.h: Remove __wcsto*_internal prototypes and wcsto*
3174 * include/wchar.h: Add __wcsto*_internal prototypes.
3175 * sysdeps/generic/inttypes.h: No need to protect the declaration
3176 of the __strto*_internal and __wcsto*_internal members here.
3178 * rt/mqueue.h: Change const to __const and add nonnull attributes.
3180 2007-08-02 Roland McGrath <roland@redhat.com>
3182 * posix/Makefile ($(inst_libexecdir)/getconf): Make hard links to
3183 $(inst_bindir)/getconf if possible.
3185 * posix/Makefile ($(objpfx)getconf.speclist): New target.
3186 (generated): Add it.
3187 ($(inst_libexecdir)/getconf): Use it.
3189 2007-08-01 Ulrich Drepper <drepper@redhat.com>
3191 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Using
3192 /proc is faster and sufficient. /sys is still needed for
3195 2007-08-01 Jakub Jelinek <jakub@redhat.com>
3197 * sysdeps/unix/sysv/linux/i386/syscalls.list (fallocate): Add fallocate
3198 syscall as __fallocate64.
3199 * sysdeps/unix/sysv/linux/i386/posix_fallocate.c: New file.
3200 * sysdeps/unix/sysv/linux/i386/posix_fallocate64.c: New file.
3202 2007-07-30 Jakub Jelinek <jakub@redhat.com>
3204 * stdlib/tst-strtod2.c (do_test): Use %tu in fmt string for ptrdiff_t
3207 * stdio-common/tst-fmemopen2.c (do_test): Avoid fmt string warning
3208 if off_t is different rank from size_t.
3210 * sysdeps/generic/unwind-dw2.c (extract_cie_info, execute_cfa_program,
3211 uw_frame_state_for): Avoid type punning warnings.
3212 * sysdeps/generic/unwind-dw2-fde-glibc.c
3213 (_Unwind_IteratePhdrCallback): Likewise.
3214 * sysdeps/generic/unwind-dw2-fde.c (_Unwind_Find_FDE): Likewise.
3215 (binary_search_single_encoding_fdes, binary_search_mixed_encoding_fdes,
3216 get_cie_encoding, linear_search_fdes): Don't mix char and unsigned char
3219 2007-07-31 Ulrich Drepper <drepper@redhat.com>
3221 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs_conf): Count
3222 total processors using sysfs.
3223 (__get_nprocs): Use sysfs to determine which processors are online.
3225 2007-07-31 Jakub Jelinek <jakub@redhat.com>
3227 * sysdeps/unix/sysv/linux/posix_fallocate.c (posix_fallocate): Fix
3228 syscall arguments count.
3230 * stdio-common/tfformat.c (sprint_doubles): Add 12 new tests.
3232 2007-07-30 Roland McGrath <roland@redhat.com>
3234 * manual/libc.texinfo: Update copyrights, formatting magic, and
3235 @dircategory. From Karl Berry <karl@freefriends.org>.
3237 2007-07-29 Ulrich Drepper <drepper@redhat.com>
3240 * io/Makefile (headers): Add bits/fcntl2.h.
3242 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_ZERO_S): Optimize
3244 (__CPU_EQUAL_S): Likewise.
3246 * posix/Makefile (routines): Add sched_cpualloc and sched_cpufree.
3247 (tests): Add tst-cpuset.
3248 * posix/sched_cpualloc.c: New file.
3249 * posix/sched_cpufree.c: New file.
3250 * posix/tst-cpuset.c: New file.
3251 * posix/Versions: Export __sched_cpualloc and __sched_cpufree for
3253 * sysdeps/unix/sysv/linux/bits/sched.h: Define __CPU_*_S macros.
3254 * posix/sched.h: Define old CPU_* macros in temers of __CPU_*_S
3255 macros. Define CPU_*_S macros.
3257 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3259 * posix/getconf.c (vars): Add missing _SC_LEVEL4_CACHE_LINESIZE
3263 * stdio-common/printf_fp.c (___printf_fp): Fix special case of
3264 #.0g and value rounded to 1.0.
3265 * stdio-common/tfformat.c (sprint_doubles): Add two new tests.
3267 2007-07-26 Jakub Jelinek <jakub@redhat.com>
3269 * locale/programs/ld-monetary.c (monetary_finish): Avoid range check
3270 for int_frac_digits and frac_digits.
3272 * login/logout.c (logout): Avoid aliasing violation.
3273 * login/logwtmp.c (logwtmp): Likewise.
3275 * libio/genops.c (_IO_un_link): Avoid aliasing violation.
3277 * nscd/selinux.c (preserve_capabilities): Initialize new_caps
3279 * iconv/gconv_open.c (__gconv_open): Initialize ptr to avoid
3281 * nis/nis_subr.c (nis_getnames): Initialize saveptr to avoid
3283 * resolv/inet_ntop.c (inet_ntop6): Initialize best.len and cur.len
3286 * nss/nsswitch.c (__nss_lookup_function): Don't cast &ni->known to
3288 * nss/nsswitch.h (service_user): Use void * type for KNOWN field.
3290 * nss/nss_files/files-hosts.c (LINE_PARSER): Cast host_addr to
3291 char * to avoid warning.
3292 * nis/nss_nis/nis-hosts.c (LINE_PARSER): Likewise.
3294 * timezone/Makefile (CFLAGS-zdump.c): Add -fwrapv.
3296 * locale/programs/ld-ctype.c (ctype_finish, set_class_defaults,
3297 allocate_arrays): Cast second argument to charmap_find_symbol
3298 to char * to avoid warnings.
3300 * locale/programs/repertoire.c (repertoire_new_char): Change
3301 from_nr, to_nr and cnt to unsigned long, adjust printf format
3304 * locale/programs/ld-collate.c (insert_value, handle_ellipsis):
3305 Cast second argument to new_element to char * to avoid warnings.
3307 * locale/weightwc.h (findidx): Cast &extra[-i] to const int32_t *.
3309 * intl/gettextP.h (struct loaded_domain): Change plural to const
3310 struct expression *.
3311 * intl/plural-eval.c (plural_eval): Change first argument to
3312 const struct expression *.
3313 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Change first
3314 argument to const struct expression **.
3315 * intl/plural-exp.h (EXTRACT_PLURAL_EXPRESSION, plural_eval): Adjust
3317 * intl/loadmsgcat (_nl_unload_domain): Cast away const
3318 in call to __gettext_free_exp.
3320 * posix/fnmatch.c (fnmatch): Rearrange code to avoid maybe
3321 unitialized wstring/wpattern var warnings.
3323 * posix/runtests.c (struct a_test): Make data field const char *.
3325 * stdio-common/tst-sprintf2.c (main): Don't declere u, v and buf
3326 vars if not LDBL_MANT_DIG >= 106.
3328 * stdio-common/Makefile (CFLAGS-vfwprintf.c): Add -Wno-unitialized.
3330 * stdio-common/vfprintf.c (vfprintf): Cast first arugment to
3331 __find_specmb to avoid warning.
3333 * rt/tst-mqueue1.c (do_one_test): Add casts to avoid warnings.
3335 * debug/test-strcpy_chk.c (do_tests, do_random_tests): Add casts
3338 * sysdeps/ieee754/ldbl-96/s_roundl.c (huge): Add L suffix to
3341 * sysdeps/unix/clock_gettime.c (clock_gettime): Only define
3342 tv var when it will be actually used.
3344 * sunrpc/rpc_cmsg.c (xdr_callmsg): Cast IXDR_PUT_* to void
3347 * iconvdata/gbk.c (BODY): Make buf and cp char instead of unsigned
3348 char array resp. pointer.
3349 * iconvdata/iso-2022-kr.c (BODY): Make buf unsigned char instead of
3351 * iconvdata/cns11643.h (cns11643_to_ucs4): Change first argument
3352 to const unsigned char **.
3353 (ucs4_to_cns11643): Change second argument to unsigned char *.
3354 * iconvdata/euc-tw.c (BODY): Change endp type to
3355 const unsigned char *.
3356 * iconvdata/iso-ir-165.h (ucs4_to_isoir165): Change second argument
3358 * iconvdata/ibm1008_420.c (LOOP_NEED_FLAGS): Don't define.
3359 * iconvdata/iso-2022-cn.c (BODY): Change buf to unsigned char array.
3360 * iconvdata/iso-2022-cn-ext.c (BODY): Change buf, tmpbuf, tmp
3361 types to unsigned char pointers/arrays instead of char.
3362 * iconvdata/jis0201.h (ucs4_to_jisx0201): Change second argument
3364 * iconvdata/jis0208.h (ucs4_to_jisx0208): Likewise.
3365 * iconvdata/jis0212.h: Include assert.h.
3366 (ucs4_to_jisx0212): Change second argument to unsigned char *.
3367 assert that if cp[0] is not '\0', cp[1] is not '\0' either instead
3368 of trying to handle that.
3369 * iconvdata/euc-kr.c (euckr_from_ucs4): Initialize also cp[1] to
3371 * iconvdata/euc-jp-ms.c (from_ucs4_lat1, from_ucs4_greek,
3372 from_ucs4_cjk, from_ucs4_cjkcpt, from_ucs4_extra): Change type to
3373 two dimensional const unsigned char arrays.
3374 (BODY): Cast "" to (const unsigned char *) for assignment to cp.
3375 Initialize endp to inptr to shut up a warning.
3377 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3380 * time/strptime_l.c (__strptime_internal): Silently ignore
3381 strftime modifiers and field width in recursive calls.
3383 * include/time.h (enum ptime_locale_status): Remove.
3384 (__strptime_internal): Remove decided and era_cnt arguments,
3385 add statep argument.
3386 * time/strptime_l.c (__strptime_internal): Remove decided
3387 and era_cnt arguments, add statep argument. Don't recompute
3388 any fields in recursive calls, only update caller's tm
3389 and state, if recursive call fails, don't change tm nor
3391 (get_alt_number): Adjust.
3392 (recursive): Adjust caller.
3393 (strptime): Likewise.
3394 * time/strptime.c (strptime): Likewise.
3396 2007-07-19 Jakub Jelinek <jakub@redhat.com>
3398 * iconv/gconv_int.h (__GCONV_NULCONV): New internal only error code.
3399 * iconv/gconv_cache.c (__gconv_lookup_cache): Return __GCONV_NULCONV
3400 if from and to charsets are the same.
3401 * iconv/gconv_db.c (__gconv_find_transform): Likewise.
3402 * intl/dcigettext.c (_nl_find_msg): Return NULL even if __gconv_open
3403 returns __GCONV_NOCONV, but not for __GCONV_NULCONV.
3405 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3407 * wcsmbs/wchar.h: Only define wint_t if __need_wint_t.
3408 Don't define wint_t when __need_mbstate_t unless it
3410 (__mbstate_t): Use __WINT_TYPE__ rather than wint_t
3411 in the typedef if possible.
3412 * wctype/wctype.h (wint_t): Define by including
3413 wchar.h with __need_wint_t instead of including stddef.h
3414 with __need_wint_t and as fallback definining it ourselves.
3415 * iconv/gconv.h (__need_wint_t): Define before including
3417 * sysdeps/gnu/_G_config.h: Don't include gconv.h if not _LIBC
3418 or _GLIBCPP_USE_WCHAR_T.
3419 (__need_wchar_t): Don't define
3420 if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3421 (__need_wint_t): Don't define before including stddef.h,
3422 define before including wchar.h only if _LIBC or
3423 _GLIBCPP_USE_WCHAR_T.
3424 (_G_iconv_t): Don't define if not _LIBC or _GLIBCPP_USE_WCHAR_T.
3425 * sysdeps/mach/hurd/_G_config.h: Likewise.
3426 * sysdeps/generic/_G_config.h: Likewise.
3427 * libio/libio.h (__wunderflow, __wuflow, __woverflow): Only
3428 prototype if _LIBC or _GLIBCPP_USE_WCHAR_T.
3429 (_IO_getwc_unlocked, _IO_putwc_unlocked): Only define
3430 if _LIBC or _GLIBCPP_USE_WCHAR_T.
3432 2007-07-28 Ulrich Drepper <drepper@redhat.com>
3434 * sysdeps/posix/posix_fallocate64.c: Undefine
3435 __posix_fallocate64_l64 before alias handling.
3436 * sysdeps/unix/sysv/linux/posix_fallocate.c: New file.
3437 * sysdeps/unix/sysv/linux/posix_fallocate64.c: New file.
3438 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c: New file.
3439 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate64.c: New file.
3441 * io/tst-posix_fallocate.c: Include <fcntl.h>.
3443 2007-07-23 Jakub Jelinek <jakub@redhat.com>
3445 * locale/programs/ld-collate.c (atwc): New variable.
3446 (add_to_tablewc): New toplevel function, moved from collate_output.
3447 (collate_output): Remove add_to_tablewc nested function.
3449 * iconv/iconvconfig.c (hash_table, hash_size): New toplevel vars.
3450 (name_insert): New function.
3451 (write_output): Remove hash_table and hash_size vars and name_insert
3454 2007-07-24 Roland McGrath <roland@redhat.com>
3456 * Makerules (install-others-programs-nosubdir): New target.
3457 (install-no-libc.a-nosubdir): Depend on it.
3459 * iconv/Makefile (install-others-programs): Set this instead of
3461 * login/Makefile (install-others-programs): Likewise.
3462 * posix/Makefile (install-others-programs): Likewise.
3464 * Makerules (install-no-libc.a-nosubdir): Clean up conditional
3467 2007-07-23 Ulrich Drepper <drepper@redhat.com>
3469 * io/Makefile (tests): Add tst-posix_fallocate.
3470 * io/tst-posix_fallocate.c: New file.
3472 * sysdeps/unix/sysv/linux/kernel-features.h: Define
3475 2007-07-22 Roland McGrath <roland@frob.com>
3477 * hurd/getdport.c: Add missing copyright year update.
3479 * sysdeps/mach/hurd/bits/fcntl.h [__USE_GNU] (O_CLOEXEC): New macro.
3480 * hurd/port2fd.c (_hurd_port2fd): Implement O_CLOEXEC.
3482 2007-07-22 Ulrich Drepper <drepper@redhat.com>
3484 * login/utmp_file.c (setutent_file): Use O_CLOEXEC if possible.
3486 * libio/fileops.c (_IO_new_file_fopen): Recognize 'e' flag and set
3487 O_CLOEXEC is needed.
3488 * nis/nss_compat/compat-grp.c: Use 'e' flag when opening file.
3489 Avoid additional fcntl to set O_CLOEXEC if not needed.
3490 * nis/nss_compat/compat-initgroups.c: Likewise.
3491 * nis/nss_compat/compat-pwd.c: Likewise.
3492 * nis/nss_compat/compat-spwd.c: Likewise.
3494 2007-07-21 Samuel Thibault <samuel.thibault@ens-lyon.org>
3497 * manual/errno.texi: Change ECANCELED value to 119.
3500 * mach/lock-intern.h: Include <sys/cdefs.h>.
3503 * sysdeps/mach/hurd/sigaction.c (__sigaction): Check ACT != NULL before
3507 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Define alias
3510 * sysdeps/mach/i386/sysdep.h: Include <dl-sysdep.h> and <tls.h>.
3512 2006-06-13 Thomas Schwinge <tschwinge@gnu.org>
3514 * sysdeps/mach/hurd/tls.h: Change `ASSEMBLER' conditional to
3516 * sysdeps/mach/hurd/i386/tls.h: Likewise.
3518 2007-07-21 Ulrich Drepper <drepper@redhat.com>
3520 * nscd/nscd_helper.c (get_mapping): Use MSG_CMSG_CLOEXEC for
3521 descriptor received from nscd.
3523 * sysdeps/unix/sysv/linux/bits/socket.h: Define MSG_CMSG_CLOEXEC.
3525 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_CLOEXEC.
3526 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3527 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3528 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3529 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3530 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3532 2007-07-20 Jakub Jelinek <jakub@redhat.com>
3535 * manual/signal.texi (Non-atomic Example): Make memory var volatile.
3538 * login/forkpty.c (forkpty): Close master and slave fds on
3539 fork failure. Patch by
3540 Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz>.
3542 2007-07-18 Jakub Jelinek <jakub@redhat.com>
3544 * include/features.h (__USE_ISOC95): New define.
3545 * wcsmbs/wchar.h (fwprintf, fwscanf, wprintf, wscanf, swprintf,
3546 swscanf, vfwprintf, vwprintf, vswprintf, fwide): Define even
3547 for -std=iso9899:199409.
3548 * CONFORMANCE: Remove comments about unsupported AMD1.
3550 2007-07-17 Jakub Jelinek <jakub@redhat.com>
3552 * sysdeps/ia64/sched_cpucount.c: New file.
3553 * sysdeps/powerpc/sched_cpucount.c: New file.
3555 * sysdeps/unix/sysv/linux/bits/sched.h (__sched_cpucount): Add
3556 __BEGIN_DECLS/__END_DECLS around the prototype.
3557 * bits/sched.h (__sched_cpucount): Likewise. Make second argument
3558 pointer to const cpu_set_t.
3560 * bits/types.h: Don't include stddef.h, don't define __need_size_t.
3561 * signal/signal.h <__USE_BSD || __USE_XOPEN_EXTENDED>: Define
3562 __need_size_t and include stddef.h.
3563 * sysvipc/sys/msg.h: Likewise.
3564 * posix/sched.h: Likewise.
3565 * hurd/hurd/signal.h (__need_size_t): Define.
3567 * CONFORMANCE: ctype.h and wctype.h no longer define size_t,
3568 neither does signal.h in pedantic ISO C namespaces. stdio.h
3569 no longer defines wint_t or wchar_t.
3571 * libio/libioP.h (_IO_acquire_lock_clear_flags2_fct): New function.
3572 * debug/vfwprintf_chk.c (__vfwprintf_chk): Use
3573 _IO_acquire_lock_clear_flags2 instead of _IO_acquire_lock.
3574 * debug/vprintf_chk.c (__vprintf_chk): Likewise.
3575 * debug/vwprintf_chk.c (__vwprintf_chk): Likewise.
3576 * debug/vfprintf_chk.c (__vfprintf_chk): Likewise.
3577 * debug/fwprintf_chk.c (__fwprintf_chk): Likewise.
3578 * debug/printf_chk.c (__printf_chk): Likewise.
3579 * debug/fprintf_chk.c (__fprintf_chk): Likewise.
3580 * debug/wprintf_chk.c (__wprintf_chk): Likewise.
3582 * sysdeps/pthread/bits/stdio-lock.h (_IO_acquire_lock_clear_flags2):
3585 * bits/confname.h (_CS_POSIX_V6_WIDTH_RESTRICTED_ENVS): Define.
3586 * posix/getconf.c (vars): Add POSIX_V6_WIDTH_RESTRICTED_ENVS.
3588 2007-07-16 Jakub Jelinek <jakub@redhat.com>
3591 * stdlib/stdlib.h (realloc): Remove __attribute_malloc__.
3592 * malloc/malloc.h (realloc): Likewise.
3594 * libio/iopopen.c (_IO_new_proc_open): Don't close child_std_end
3595 if one of proc_file_chain streams has that fileno.
3596 * stdio-common/Makefile (tests): Add tst-popen2.
3597 * stdio-common/tst-popen2.c: New test.
3599 2007-07-14 Jakub Jelinek <jakub@redhat.com>
3601 * elf/ldconfig.c: Allow GPLv2 or any later version.
3602 * elf/readlib.c: Likewise.
3603 * elf/chroot_canon.c: Likewise.
3604 * elf/cache.c: Likewise.
3605 * nscd/mem.c: Likewise.
3606 * nscd/getpwuid_r.c: Likewise.
3607 * nscd/grpcache.c: Likewise.
3608 * nscd/aicache.c: Likewise.
3609 * nscd/getsrvbynm_r.c: Likewise.
3610 * nscd/nscd.c: Likewise.
3611 * nscd/servicescache.c: Likewise.
3612 * nscd/getsrvbypt_r.c: Likewise.
3613 * nscd/initgrcache.c: Likewise.
3614 * nscd/gethstbyad_r.c: Likewise.
3615 * nscd/gethstbynm2_r.c: Likewise.
3616 * nscd/getgrnam_r.c: Likewise.
3617 * nscd/nscd_setup_thread.c: Likewise.
3618 * nscd/getpwnam_r.c: Likewise.
3619 * nscd/gai.c: Likewise.
3620 * nscd/connections.c: Likewise.
3621 * nscd/dbg_log.c: Likewise.
3622 * nscd/cache.c: Likewise.
3623 * nscd/hstcache.c: Likewise.
3624 * nscd/nscd_conf.c: Likewise.
3625 * nscd/getgrgid_r.c: Likewise.
3626 * nscd/pwdcache.c: Likewise.
3627 * catgets/gencat.c: Likewise.
3628 * locale/programs/linereader.h: Likewise.
3629 * locale/programs/locarchive.c: Likewise.
3630 * locale/programs/ld-paper.c: Likewise.
3631 * locale/programs/locfile-kw.h: Likewise.
3632 * locale/programs/ld-address.c: Likewise.
3633 * locale/programs/xmalloc.c: Likewise.
3634 * locale/programs/ld-time.c: Likewise.
3635 * locale/programs/localedef.c: Likewise.
3636 * locale/programs/simple-hash.c: Likewise.
3637 * locale/programs/xstrdup.c: Likewise.
3638 * locale/programs/ld-numeric.c: Likewise.
3639 * locale/programs/locfile-kw.gperf: Likewise.
3640 * locale/programs/ld-collate.c: Likewise.
3641 * locale/programs/charmap-kw.gperf: Likewise.
3642 * locale/programs/charmap.h: Likewise.
3643 * locale/programs/charmap-kw.h: Likewise.
3644 * locale/programs/config.h: Likewise.
3645 * locale/programs/locfile.c: Likewise.
3646 * locale/programs/ld-ctype.c: Likewise.
3647 * locale/programs/charmap.c: Likewise.
3648 * locale/programs/ld-messages.c: Likewise.
3649 * locale/programs/repertoire.h: Likewise.
3650 * locale/programs/locale.c: Likewise.
3651 * locale/programs/ld-name.c: Likewise.
3652 * locale/programs/linereader.c: Likewise.
3653 * locale/programs/locfile.h: Likewise.
3654 * locale/programs/3level.h: Likewise.
3655 * locale/programs/ld-monetary.c: Likewise.
3656 * locale/programs/ld-measurement.c: Likewise.
3657 * locale/programs/charmap-dir.c: Likewise.
3658 * locale/programs/ld-identification.c: Likewise.
3659 * locale/programs/localedef.h: Likewise.
3660 * locale/programs/charmap-dir.h: Likewise.
3661 * locale/programs/repertoire.c: Likewise.
3662 * locale/programs/simple-hash.h: Likewise.
3663 * locale/programs/ld-telephone.c: Likewise.
3664 * locale/programs/locale-spec.c: Likewise.
3665 * locale/programs/locfile-token.h: Likewise.
3666 * posix/getconf.c: Likewise.
3667 * iconv/dummy-repertoire.c: Likewise.
3668 * iconv/iconv_charmap.c: Likewise.
3669 * iconv/iconvconfig.c: Likewise.
3670 * iconv/iconv_prog.c: Likewise.
3671 * malloc/memusagestat.c: Likewise.
3672 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: Likewise.
3674 2007-07-06 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3676 * sysdeps/sh/bsd-setjmp.S (setjmp): Use correct argument registers.
3677 * sysdeps/sh/bsd-_setjmp.S (_setjmp): Likewise.
3678 * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Do correct sanity
3679 check for the first argument.
3681 2007-07-12 Jakub Jelinek <jakub@redhat.com>
3684 * math/tgmath.h (__tgmath_real_type_sub): Formatting.
3685 (__tgmath_real_type): Fix if expr is const int or other const
3686 qualified integral type.
3687 (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement
3688 expressions and handle const qualified arguments.
3689 (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG,
3690 __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3691 (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using
3692 statement expressions.
3693 (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY,
3694 __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise.
3695 (__TGMATH_UNARY_IMAG): Define.
3696 (conj, cproj): Use __TGMATH_UNARY_IMAG macro.
3697 * math/Makefile (tests): Add test-tgmath2.
3698 (CFLAGS-test-tgmath2.c): Add.
3699 * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble,
3700 count_cfloat, count_cldouble): New variables.
3702 (main): Check number of complex calls as well.
3703 (F(compile_test)): Add complex tests and tests with const qualified
3705 (y, z, ccount): Define.
3706 (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh),
3707 F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog),
3708 F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj),
3709 F(cproj)): New functions.
3710 * math/test-tgmath2.c: New test.
3712 2007-07-11 Jakub Jelinek <jakub@redhat.com>
3715 * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH,
3716 RPATH etc. as "/" rather than "", don't segfault on empty paths,
3718 * dlfcn/Makefile (distribute): Add glreflib3.c.
3719 (module-names): Add glreflib3.
3720 ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than
3722 (LDFLAGS_glreflib3.so): New.
3723 * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of
3725 * dlfcn/glreflib3.c: New file.
3727 * intl/finddomain.c (_nl_find_domain): If _nl_explode_name
3728 returned -1, return NULL.
3729 * intl/explodename.c (_nl_explode_name): Return -1 if
3730 _nl_normalize_codeset failed.
3732 2007-07-07 Steven Munroe <sjmunroe@us.ibm.com>
3734 * sysdeps/powerpc/powerpc32/power6/memset.S: Update comments.
3735 Specify .machine power6 to get ISA-V2.0 branch hints. Unroll loops
3736 and avoid branch misspredicts for > 31 bytes memset case.
3737 * sysdeps/powerpc/powerpc64/power6/memset.S: Likewise.
3738 Remove toc ref to __cache_line_size.
3740 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Specify .machine power4
3741 to get ISA-V2.0 branch hints.
3742 * sysdeps/powerpc/powerpc32/power4/memcpy.S: Likewise
3743 * sysdeps/powerpc/powerpc32/power4/memset.S: Likewise
3744 * sysdeps/powerpc/powerpc32/power6/memcpy.S: Likewise.
3745 * sysdeps/powerpc/powerpc64/power4/memcmp.S: Likewise.
3746 * sysdeps/powerpc/powerpc64/power4/memcpy.S: Likewise.
3747 * sysdeps/powerpc/powerpc64/power4/memset.S: Likewise.
3748 Remove toc ref to __cache_line_size.
3750 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S:
3751 Include math_ldbl_opt.h.
3753 2007-07-10 Ulrich Drepper <drepper@redhat.com>
3756 * time/strptime_l.c (__strptime_internal): Implement greedy
3757 matching of weekday and month names.
3759 2007-07-09 Roland McGrath <roland@redhat.com>
3761 * elf/elf.h (NT_GNU_ABI_TAG): New macro.
3762 (ELF_NOTE_ABI): Use it.
3763 (NT_GNU_HWCAP, NT_GNU_BUILD_ID): New macros.
3765 2007-07-09 Ulrich Drepper <drepper@redhat.com>
3767 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Add new entries.
3768 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
3770 2007-07-07 Ulrich Drepper <drepper@redhat.com>
3773 * stdio-common/vfscanf.c (_IO_vfscanf): Add additional test for EOF
3774 in loop to look for conversion specifier to avoid testing of
3776 * stdio-common/Makefile (tests): Add bug18, bug18a, bug19, bug19a.
3777 * stdio-common/bug18.c: New file.
3778 * stdio-common/bug18a.c: New file.
3779 * stdio-common/bug19.c: New file.
3780 * stdio-common/bug19a.c: New file.
3782 2007-07-05 Mike Frysinger <vapier@gentoo.org>
3784 * Makeconfig ($(common-objpfx)gnu/lib-names.stmp): Use LC_ALL=C when
3787 2007-07-01 Jakub Jelinek <jakub@redhat.com>
3789 * elf/dl-sysdep.c (_dl_important_hwcaps): Add integer overflow check.
3790 * elf/dl-minimal.c (__libc_memalign): Likewise. Handle malloc (0).
3791 Return NULL if mmap failed instead of asserting it does not.
3792 (calloc): Check for integer overflow.
3794 * elf/dl-minimal.c (__strtoul_internal): Fix parsing of numbers bigger
3797 2007-07-03 Jakub Jelinek <jakub@redhat.com>
3800 * nis/nss-default.c: Include errno.h.
3801 (init): Preserve errno.
3803 2007-07-02 Ulrich Drepper <drepper@redhat.com>
3805 * sysdeps/unix/sysv/linux/bits/socket.h (PF_UNIX): Update comment.
3807 2007-06-30 Ulrich Drepper <drepper@redhat.com>
3809 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_RXRPC and AF_RXRPC.
3811 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3813 * sysdeps/unix/sysv/linux/bits/socket.h: Add PF_IUCV and AF_IUCV.
3815 2007-06-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
3817 * sysdeps/s390/dl-procinfo.c: New file.
3818 * sysdeps/s390/dl-procinfo.h: New file.
3819 * sysdeps/unix/sysv/linux/s390/dl-procinfo.h: New file.
3821 2007-06-29 Jakub Jelinek <jakub@redhat.com>
3823 * elf/dl-load.c (open_verify): Find .note.ABI-tag notes even
3824 in PT_NOTE segments with multiple notes.
3825 * elf/readelflib.c (process_elf_file): Likewise.
3827 2007-06-22 Ulrich Drepper <drepper@redhat.com>
3829 * nis/nis_domain_of.c (__nis_domain_of): Make the code a bit more
3832 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3834 * elf/dl-close.c (free_mem): Free _dl_scope_free_list.
3836 2007-06-13 Jakub Jelinek <jakub@redhat.com>
3838 * include/link.h: Don't include rtld-lowlevel.h.
3839 (struct link_map): Remove l_scope_lock.
3840 * sysdeps/generic/ldsodefs.h: Don't include rtld-lowlevel.h.
3841 (_dl_scope_free_list): New field (variable) in _rtld_global.
3842 (DL_LOOKUP_SCOPE_LOCK): Remove.
3843 (_dl_scope_free): New prototype.
3844 * elf/dl-runtime.c (_dl_fixup): Don't use __rtld_mrlock_*lock.
3845 Don't pass DL_LOOKUP_SCOPE_LOCK to _dl_lookup_symbol_x.
3846 (_dl_profile_fixup): Likewise.
3847 * elf/dl-sym.c (do_sym): Likewise. Use wrapped _dl_lookup_symbol_x
3848 whenever !RTLD_SINGLE_THREAD_P, use THREAD_GSCOPE_SET_FLAG and
3849 THREAD_GSCOPE_RESET_FLAG around it.
3850 * elf/dl-close.c (_dl_close_worker): Don't use
3851 __rtld_mrlock_{change,done}. Call _dl_scope_free on the old
3852 scope. Make sure THREAD_GSCOPE_WAIT () happens if any old
3853 scopes were queued or if l_scope_mem has been abandoned.
3854 * elf/dl-open.c (_dl_scope_free): New function.
3855 (dl_open_worker): Use it. Don't use __rtld_mrlock_{change,done}.
3856 * elf/dl-support.c (_dl_scope_free_list): New variable.
3857 * elf/dl-lookup.c (add_dependency): Remove flags argument.
3858 Remove DL_LOOKUP_SCOPE_LOCK handling.
3859 (_dl_lookup_symbol_x): Adjust caller. Remove DL_LOOKUP_SCOPE_LOCK
3861 * elf/dl-object.c (_dl_new_object): Don't use
3862 __rtld_mrlock_initialize.
3864 2007-06-19 Ulrich Drepper <drepper@redhat.com>
3866 * sysdeps/generic/ldsodefs.h (rtld_global): Reorder some elements
3868 (rtld_global_ro): Likewise.
3870 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3872 * elf/dl-addr.c (_dl_addr): Skip PT_LOAD checking if l_contiguous.
3873 Move PT_LOAD checking to...
3874 (_dl_addr_inside_object): ... here, new function.
3875 * elf/dl-sym.c (do_sym): If not l_contiguous,
3876 call _dl_addr_inside_object.
3877 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Likewise.
3878 * dlfcn/dlinfo.c (dlinfo_doit): Likewise.
3879 * elf/dl-open.c (dl_open_worker): Likewise.
3880 (_dl_addr_inside_object): New function if IS_IN_rtld.
3881 * elf/dl-load.c (_dl_map_object_from_fd): Set l_contiguous if no
3882 holes are present or are PROT_NONE protected.
3883 * include/link.h (struct link_map): Add l_contiguous field.
3884 * sysdeps/generic/ldsodefs.h (_dl_addr_inside_object): New prototype.
3886 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3887 Tomas Janousek <tjanouse@redhat.com>
3888 Ulrich Drepper <drepper@redhat.com>
3891 * resolv/res_send.c (send_dg): Remove socket_pf. Use ipv6_unavail
3892 member in __res_state, only convaddr4to6 if nssocks[ns] is a PF_INET6
3894 * resolv/resolv.h (__res_state): Add ipv6_unavail member. Make
3895 unused member a bitmap.
3896 * resolv/res_init.c (__res_vinit): Reset ipv6_unavail if IPv6
3897 servers are configured.
3899 2007-06-18 Jakub Jelinek <jakub@redhat.com>
3901 * elf/rtld.c (dl_main): Don't call init_tls more than once.
3903 2007-06-17 Andreas Schwab <schwab@suse.de>
3905 * sysdeps/generic/initfini.c: Tell gcc about the nonstandard sections.
3907 2007-06-16 Andreas Jaeger <aj@suse.de>
3910 * sysdeps/unix/sysv/linux/sys/ptrace.h
3911 (PTRACE_O_TRACESYSGOOD, PTRACE_O_TRACEFORK,
3912 PTRACE_O_TRACEVFORK, PTRACE_O_TRACECLONE, PTRACE_O_TRACEEXEC,
3913 PTRACE_O_TRACEVFORKDONE, PTRACE_O_TRACEEXIT, PTRACE_O_MASK,
3914 PTRACE_EVENT_FORK, PTRACE_EVENT_VFORK, PTRACE_EVENT_CLONE,
3915 PTRACE_EVENT_EXEC, PTRACE_EVENT_VFORK_DONE, PTRACE_EVENT_EXIT):
3917 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
3918 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
3919 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
3920 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
3922 2007-06-16 Ulrich Drepper <drepper@redhat.com>
3925 * sysdeps/unix/sysv/linux/check_pf.c (make_request): When
3926 determining whether there are IPv4/IPv6 addresses, ignore loopback
3929 2007-06-14 Uros Bizjak <ubizjak@gmail.com>
3931 * soft-fp/soft-fp.h (CMPtype): Define to "int" if undefined.
3932 * soft-fp/eqdf2.c (__eqdf2): Use CMPtype instead of int
3933 as the return type. Change type of "r" variable to CMPtype.
3934 * soft-fp/eqsf2.c (__eqsf2): Likewise.
3935 * soft-fp/eqtf2.c (__eqtf2): Likewise.
3936 * soft-fp/gedf2.c (__gedf2): Likewise.
3937 * soft-fp/gesf2.c (__gesf2): Likewise.
3938 * soft-fp/getf2.c (__getf2): Likewise.
3939 * soft-fp/ledf2.c (__ledf2): Likewise.
3940 * soft-fp/lesf2.c (__lesf2): Likewise.
3941 * soft-fp/letf2.c (__letf2): Likewise.
3942 * soft-fp/unorddf2 (__unorddf2): Likewise.
3943 * soft-fp/unordsf2 (__unordsf2): Likewise.
3944 * soft-fp/unordtf2 (__unordtf2): Likewise.
3946 2007-06-09 Ulrich Drepper <drepper@redhat.com>
3948 * elf/do-lookup.h (do_lookup_x): Read r_nlist before r_list and
3949 make sure gcc doesn't mess around with this.
3951 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3953 * elf/dl-lookup.c (_dl_lookup_symbol_x): Remove use of r_nlist.
3955 2007-06-08 Jakub Jelinek <jakub@redhat.com>
3957 * elf/dl-close.c (_dl_close_worker): Remove all to be removed
3958 libraries from the global scope at once and call THREAD_GSCOPE_WAIT
3959 at most once per _dl_close_worker.
3961 2007-06-08 Ulrich Drepper <drepper@redhat.com>
3963 * sysdeps/unix/sysv/linux/bits/sched.h: Make second parameter of
3964 __sched_cpucount as const.
3965 * posix/sched_cpucount.c: Adjust.
3967 * posix/sched_cpucount.c (__sched_cpucount): Allow using special
3968 instruction for counting bits.
3969 * sysdeps/x86_64/sched_cpucount.c: New file.
3971 2007-06-07 Ulrich Drepper <drepper@redhat.com>
3973 * configure.in: Avoid variable named BASH.
3974 * config.make.in: Likewise.
3975 Patch in part by Mike Frysinger.
3977 2007-06-06 Jakub Jelinek <jakub@redhat.com>
3980 * sysdeps/i386/ldbl2mpn.c (__mpn_extract_long_double): Treat
3981 pseudo-zeros as zero.
3982 * sysdeps/x86_64/ldbl2mpn.c: New file.
3983 * sysdeps/ia64/ldbl2mpn.c: New file.
3985 2007-06-04 Jakub Jelinek <jakub@redhat.com>
3987 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Remove
3988 unused ily variable. Fix nextafterl on +-__LDBL_MAX__ and +-Inf.
3989 Remove unreachable code at the end.
3991 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
3993 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Correct description of
3994 ldbl-128ibm in comment.
3995 (fpclassifyl): Correct classification of denormals.
3996 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (nextafterl): Correct
3997 return value for MIN denormal. Rewrite using long double math too
3998 correctly handle denormals and canonicalize the results.
4000 2007-06-05 Jakub Jelinek <jakub@redhat.com>
4002 * sysdeps/ieee754/ldbl-128ibm/mpn2ldbl.c
4003 (__mpn_construct_long_double): Fix conversion where result ought
4004 to be smaller than __LDBL_MIN__, or the low double should be
4005 denormal. Fix decision where to negate low double - honor round
4007 * stdio-common/tst-sprintf2.c: Include string.h.
4008 (COMPARE_LDBL): Define.
4009 (TEST): Also test whether a string hexadecimal float representation
4010 can be parsed back to the number.
4011 (main): Add a couple of further tests.
4013 2007-06-04 Jakub Jelinek <jakub@redhat.com>
4015 * sysdeps/ieee754/ldbl-128ibm/printf_fphex.c
4016 (PRINT_FPHEX_LONG_DOUBLE): Fix printing numbers where lower double
4017 is non-zero, but smaller than 2 * __DBL_MIN__.
4018 * stdio-common/tst-sprintf2.c: New test.
4019 * stdio-common/Makefile (tests): Add tst-sprintf2.
4021 * math/test-misc.c (main): Don't run last batch of tests with
4022 IBM long double format.
4024 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4026 * sysdeps/powerpc/powerpc32/970/fpu/Implies: New file.
4027 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: New file.
4028 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: New file.
4029 * sysdeps/powerpc/powerpc32/power6/fpu/Implies: New file.
4030 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4031 * sysdeps/powerpc/powerpc64/970/fpu/Implies: New file.
4032 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: New file.
4033 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: New file.
4034 * sysdeps/powerpc/powerpc64/power6/fpu/Implies: New file.
4035 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: New file.
4037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies:
4039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies:
4041 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies:
4043 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies:
4045 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies:
4047 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: New file.
4048 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies:
4050 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies:
4052 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies:
4054 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies:
4056 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies:
4059 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4061 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: Move.
4062 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: To here.
4063 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: Move.
4064 * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: To here.
4065 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: Move.
4066 * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: To here.
4067 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: Move.
4068 * sysdeps/powerpc/powerpc32/power4/fpu/s_llroundf.S: To here.
4070 2007-05-22 Steven Munroe <sjmunroe@us.ibm.com>
4072 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S
4073 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4074 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S
4075 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4076 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S
4077 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4078 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S
4079 (LONG_DOUBLE_COMPAT): Specify correct version, GLIBC_2_1.
4081 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4083 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: New file.
4084 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt.c: New file.
4085 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: New file.
4086 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: New file.
4088 2007-03-15 Steven Munroe <sjmunroe@us.ibm.com>
4090 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S
4091 [LONG_DOUBLE_COMPAT]: Add compat_symbol for llrintl@@GLIBC_2_1.
4093 2006-02-13 Steven Munroe <sjmunroe@us.ibm.com>
4095 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: New File
4096 * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: New File
4097 * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: New File
4098 * sysdeps/powerpc/powerpc32/power6/fpu/s_llroundf.S: New File
4100 2006-10-20 Steven Munroe <sjmunroe@us.ibm.com>
4102 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: New file.
4103 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: New file.
4105 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4107 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llround.S: New file.
4108 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llroundf.S: New file.
4110 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: Moved.
4111 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: Likewise.
4112 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile: To here.
4113 * sysdeps/powerpc/powerpc32/power4/fpu/mpa.c: Likewise.
4115 2006-09-29 Steven Munroe <sjmunroe@us.ibm.com>
4117 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: New file.
4118 * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: New file.
4119 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: New file.
4120 * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: New file.
4122 2006-09-28 Steven Munroe <sjmunroe@us.ibm.com>
4124 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: New file.
4125 * sysdeps/powerpc/powerpc32/power5+/fpu/s_llroundf.S: New file.
4126 * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: New file.
4127 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: New file.
4128 * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: New file.
4129 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: New file.
4131 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4133 * sysdeps/powerpc/powerpc32/powerpc64/fpu/Makefile: New file.
4134 * sysdeps/powerpc/powerpc32/powerpc64/fpu/mpa.c: New file.
4135 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile: New file.
4136 * sysdeps/powerpc/powerpc64/power4/fpu/mpa.c: New file.
4138 2006-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4140 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: New file.
4141 * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: New file.
4142 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: New file.
4143 * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: New file.
4144 * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: New file.
4145 * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: New file.
4146 * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: New file.
4147 * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: New file.
4148 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: New file.
4149 * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: New file.
4150 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: New file.
4151 * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: New file.
4152 * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: New file.
4153 * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: New file.
4154 * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: New file.
4155 * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: New file.
4157 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4159 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrint.S: New file.
4160 * sysdeps/powerpc/powerpc32/powerpc64/fpu/s_llrintf.S: New file.
4162 2007-06-01 Steven Munroe <sjmunroe@us.ibm.com>
4164 * sysdeps/powerpc/powerpc32/power6/memset.S: New file.
4165 * sysdeps/powerpc/powerpc64/power6/memset.S: New file.
4167 2007-05-31 Steven Munroe <sjmunroe@us.ibm.com>
4169 * sysdeps/powerpc/powerpc32/970/Implies: New file.
4170 * sysdeps/powerpc/powerpc32/power5/Implies: New file.
4171 * sysdeps/powerpc/powerpc32/power5+/Implies: New file.
4172 * sysdeps/powerpc/powerpc32/power6/Implies: New file.
4173 * sysdeps/powerpc/powerpc32/power6x/Implies: New file.
4174 * sysdeps/powerpc/powerpc64/970/Implies: New file.
4175 * sysdeps/powerpc/powerpc64/power5/Implies: New file.
4176 * sysdeps/powerpc/powerpc64/power5+/Implies: New file.
4177 * sysdeps/powerpc/powerpc64/power6/Implies: New file.
4178 * sysdeps/powerpc/powerpc64/power6x/Implies: New file.
4180 2007-05-21 Steven Munroe <sjmunroe@us.ibm.com>
4182 * sysdeps/powerpc/powerpc32/power4/memset.S: New file
4184 2007-03-13 Steven Munroe <sjmunroe@us.ibm.com>
4186 * sysdeps/powerpc/powerpc64/memcpy.S: Improve aligned loop to minimize
4187 branch miss-predicts. Ensure that cache line crossing does not impact
4190 2006-12-13 Steven Munroe <sjmunroe@us.ibm.com>
4192 * sysdeps/powerpc/powerpc64/power4/memcopy.h: Replace with include
4193 "../../powerpc32/power4/memcopy.h".
4194 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: Replace with include
4195 "../../powerpc32/power4/wordcopy.c".
4197 2006-10-03 Steven Munroe <sjmunroe@us.ibm.com>
4199 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: Moved.
4200 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: Likewise.
4201 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: Likewise.
4202 * sysdeps/powerpc/powerpc32/power4/Makefile: To here.
4203 * sysdeps/powerpc/powerpc32/power4/memcopy.h: Likewise.
4204 * sysdeps/powerpc/powerpc32/power4/wordcopy.c: Likewise.
4206 2006-09-10 Steven Munroe <sjmunroe@us.ibm.com>
4208 * sysdeps/powerpc/powerpc32/power6/memcpy.S: New file.
4210 2006-08-31 Steven Munroe <sjmunroe@us.ibm.com>
4212 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: New file.
4213 * sysdeps/powerpc/powerpc32/powerpc64/Makefile: New file.
4214 * sysdeps/powerpc/powerpc32/powerpc64/memcopy.h: New file.
4215 * sysdeps/powerpc/powerpc32/powerpc64/wordcopy.c: New file.
4216 * sysdeps/powerpc/powerpc64/power4/Makefile: New file.
4217 * sysdeps/powerpc/powerpc64/power4/memcopy.h: New file.
4218 * sysdeps/powerpc/powerpc64/power4/wordcopy.c: New file.
4219 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: New file.
4221 2006-07-06 Steven Munroe <sjmunroe@us.ibm.com>
4223 * sysdeps/powerpc/powerpc64/power6/memcpy.S: New file.
4225 2006-03-20 Steven Munroe <sjmunroe@us.ibm.com>
4227 * sysdeps/powerpc/powerpc32/power4/memcmp.S: New file.
4228 * sysdeps/powerpc/powerpc32/power4/memcpy.S: New file.
4229 * sysdeps/powerpc/powerpc32/power4/memset.S: New file.
4230 * sysdeps/powerpc/powerpc32/power4/strncmp.S: New file.
4231 * sysdeps/powerpc/powerpc64/power4/memcmp.S: New file.
4232 * sysdeps/powerpc/powerpc64/power4/memcpy.S: New file.
4233 * sysdeps/powerpc/powerpc64/power4/strncmp.S: New file.
4235 2007-05-29 Roland McGrath <roland@redhat.com>
4237 * po/Makefile (po-sed-cmd): New variable.
4238 (libc.pot.files): Move sed command text in there, avoid \ inside ''.
4240 2007-05-29 Ulrich Drepper <drepper@redhat.com>
4242 * crypt/md5-crypt.c: Fix comment.
4244 * nscd/nscd_helper.c (get_mapping): Handle short replies instead
4245 of crashing. When this is the case or if the reply is malformed,
4246 don't try to close the new file descriptor since it does not
4248 Patch in part by Guillaume Chazarain <guichaz@yahoo.fr>.
4250 2007-05-28 Jakub Jelinek <jakub@redhat.com>
4252 * sysdeps/unix/sysv/linux/futimes.c (miss_utimensat): Don't define
4253 if __NR_utimensat is not defined.
4255 2007-05-26 Ulrich Drepper <drepper@redhat.com>
4257 * sysdeps/unix/sysv/linux/powerpc/libc-start.c: Include <sysdep.h>.
4259 2007-05-25 Jakub Jelinek <jakub@redhat.com>
4261 * io/bits/fcntl2.h (__open_2): Add nonnull attribute.
4262 (open): Fix comment typos. Don't call __open_2 if flags
4263 is a compile time constant without O_CREAT.
4264 (__open64_2): Add nonnull attribute.
4265 (open64): Fix comment typos. Don't call __open64_2 if flags
4266 is a compile time constant without O_CREAT.
4267 (__openat_2): Add nonnull attribute, fix nonnull attribute
4269 (openat): Fix comment typos. Don't call __openat_2 if flags
4270 is a compile time constant without O_CREAT.
4271 (__openat64_2): Add nonnull attribute, fix nonnull attribute
4273 (openat64): Fix comment typos. Don't call __openat64_2 if flags
4274 is a compile time constant without O_CREAT.
4276 2007-05-24 Ulrich Drepper <drepper@redhat.com>
4278 * Makerules (sysd-rules): Define PTW for ptw-* files.
4279 * Versions: Define GLIBC_2.7 for libc.
4280 * include/stdio.h: Declare __fortify_fail.
4281 * debug/fortify_fail.c: New file.
4282 * debug/Makefile (routines): Add fortify_fail.
4283 * debug/chk_fail.c: Use __fortify_fail.
4284 * debug/stack_chk_fail.c: Likewise.
4285 * io/Versions: Export __open_2, __open64_2, __openat_2, and
4286 __openat64_2 for GLIBC_2.7.
4287 * io/fcntl.h: When compiling with fortification, include bits/fcntl2.h.
4288 * io/open.c: Define *_2 variant of function which checks for O_CREAT
4289 and fails if necessary.
4290 * io/open64.c: Likewise.
4291 * io/openat.c: Likewise.
4292 * io/openat64.c: Likewise.
4293 * sysdeps/unix/sysv/linux/open64.c: Likewise.
4294 * sysdeps/unix/sysv/linux/openat.c: Likewise.
4295 * sysdeps/unix/sysv/linux/openat64.c: Likewise.
4296 * io/bits/fcntl2.h: New file.
4297 * include/fcntl.h: Declare __open_2, __open64_2, __openat_2, and
4299 * include/bits/fcntl2.h: New file.
4300 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4302 * sysdeps/unix/sysv/linux/open_2.c: New file.
4304 2007-05-21 Ulrich Drepper <drepper@redhat.com>
4306 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo): Pass correct value
4307 as second parameter to handle_intel.
4309 * nscd/aicache.c (addhstaiX): If reported TTL is zero don't cache
4312 * sysdeps/unix/sysv/linux/x86_64/sysconf.c: Move cache information
4314 * sysdeps/x86_64/cacheinfo.c: ... here. New file.
4315 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
4317 * sysdeps/x86_64/memcpy.S: Complete rewrite.
4318 * sysdeps/x86_64/mempcpy.S: Adjust appropriately.
4319 Patch by Evandro Menezes <evandro.menezes@amd.com>.
4321 * sysdeps/unix/sysv/linux/i386/epoll_pwait.S: New file.
4323 2007-05-21 Jakub Jelinek <jakub@redhat.com>
4326 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add epoll_pwait.
4327 * sysdeps/unix/sysv/linux/epoll_pwait.c: New file.
4328 * sysdeps/unix/sysv/linux/syscalls.list (epoll_pwait): Remove.
4330 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h (epoll_pwait): Declare.
4333 * stdio-common/vfprintf.c (vfprintf): Don't shadow workstart variable,
4334 reinitialize workend at the start of each do_positional format spec
4335 loop, free workstart before do_positional loops.
4336 (printf_unknown): Fix size of work_buffer.
4337 * stdio-common/tst-sprintf.c (main): Add 3 new testcases.
4339 * malloc/hooks.c (MALLOC_STATE_VERSION): Bump.
4340 (public_sET_STATe): If ms->version < 3, put all chunks into
4341 unsorted chunks and clear {fd,bk}_nextsize fields of largebin
4344 * malloc/malloc.c [MALLOC_DEBUG]: Revert 2007-05-13 changes.
4345 * malloc/hooks.c: Likewise.
4346 * malloc/arena.c: Likewise.
4347 * malloc/malloc.c (do_check_malloc_state): Don't assert
4348 n_mmaps is not greater than n_mmaps_max. This removes the need
4349 for the previous change.
4351 * malloc/Makefile (CFLAGS-malloc.c): Revert accidental
4354 2007-05-19 Ulrich Drepper <drepper@redhat.com>
4356 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_PRIVATE_FUTEX):
4357 Define for kernel >= 2.6.22.
4359 2007-05-18 Ulrich Drepper <drepper@redhat.com>
4361 * elf/dl-close.c (_dl_close_worker): When removing object from
4362 global scope, wait for all lookups to finish afterwards.
4363 * elf/dl-open.c (add_to_global): When global scope array must
4364 grow, allocate a new one and free old array only after all
4366 * elf/dl-runtime.c (_dl_fixup): Protect using global scope.
4367 (_dl_lookup_symbol_x): Likewise.
4368 * elf/dl-support.c: Define _dl_wait_lookup_done.
4369 * sysdeps/generic/ldsodefs.h (struct rtld_global): Add
4370 _dl_wait_lookup_done.
4372 * malloc/malloc.c (do_check_chunk): Correct check for mmaped block
4373 not overlapping with arena.
4375 * malloc/mcheck.c (reallochook): If size==0, free the block.
4377 * rt/tst-shm.c: Use fstat64 instead of fstat.
4379 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Fix case where
4380 __NR_sync_file_range is not defined.
4382 2007-05-17 Ulrich Drepper <drepper@redhat.com>
4384 Dummy files to prevent stub versions from being used.
4385 * sysdeps/x86_64/fpu/k_cosl.c: New file.
4386 * sysdeps/x86_64/fpu/k_rem_pio2l.c: New file.
4387 * sysdeps/x86_64/fpu/k_sinl.c: New file.
4388 * sysdeps/x86_64/fpu/k_tanl.c: New file.
4390 * version.h (VERSION): Set to 2.6.90.
4392 2007-05-14 Ulrich Drepper <drepper@redhat.com>
4394 * version.h (VERSION): Define to 2.6.
4395 * include/features.h (__GLIBC_MINOR__): Define to 6.
4397 * malloc/malloc.c: Use all small bin slots on 64-bit archs.
4399 * malloc/malloc.c (largebin_index): Really have 32 buckets with 64
4402 2007-05-13 Ulrich Drepper <drepper@redhat.com>
4404 * malloc/malloc.c [MALLOC_DEBUG]: Keep track of current maximum
4405 number of mmaps. n_mmaps_max is the target.
4406 * malloc/hooks.c: Likewise.
4407 * malloc/arena.c: Likewise.
4409 2007-05-12 Andreas Jaeger <aj@suse.de>
4411 * sysdeps/unix/sysv/linux/tst-getcpu.c: Include <unistd.h> for
4414 2007-05-11 Ulrich Drepper <drepper@redhat.com>
4416 * elf/dl-close.c (_dl_close_worker): Help gcc to optimize by
4417 adding new variables.
4419 * elf/dl-open.c (add_to_global): Introduce variable ns to help gcc
4420 optimize. Completely extend global scope array before making the
4421 new entries visible.
4423 2007-05-10 Ulrich Drepper <drepper@redhat.com>
4425 * sysdeps/unix/sysv/linux/tst-getcpu.c: New file.
4426 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (tests): Add
4429 * include/link.h: Move l_version and l_nversion members around to
4432 * scripts/check-c++-types.sh: Don't use -fnu89-inline option.
4434 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4435 (__sched_setaffinity_new): If syscall was successful and
4436 RESET_VGETCPU_CACHE is defined, use it before returning.
4437 * sysdeps/unix/sysv/linux/x86_64/sched_setaffinity.c: New file.
4439 * io/sys/stat.h: Make sure struct timespec is defined for
4442 * sysdeps/unix/sysv/linux/powerpc/bits/stat.h: Define UTIME_NOW and
4444 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h: Likewise.
4445 * sysdeps/unix/sysv/linux/sparc/bits/stat.h: Likewise.
4446 * sysdeps/unix/sysv/linux/alpha/bits/stat.h: Likewise.
4447 * sysdeps/unix/sysv/linux/ia64/bits/stat.h: Likewise.
4448 * sysdeps/unix/sysv/linux/bits/stat.h: Likewise.
4449 * sysdeps/unix/sysv/linux/s390/bits/stat.h: Likewise.
4450 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_UTIMENSAT.
4451 * io/sys/stat.h: Declare utimensat, futimens.
4452 * io/utimensat.c: New file.
4453 * io/futimens.c: New file.
4454 * sysdeps/unix/sysv/linux/utimensat.c: New file.
4455 * sysdeps/unix/sysv/linux/futimens.c: New file.
4456 * io/Makefile (routines): Add utimensat, futimens.
4457 * io/Versions: Add utimensat, futimens to GLIBC_2.6.
4458 * sysdeps/unix/sysv/linux/lutimes.c: New file.
4459 * sysdeps/unix/sysv/linux/futimes.c: Use utimensat syscall if
4462 * include/sys/cdefs.h: Redefine __nonnull so that test for
4463 incorrect parameters in the libc code itself are not omitted.
4465 2007-05-09 Jakub Jelinek <jakub@redhat.com>
4467 * sysdeps/ia64/fpu/fraiseexcpt.c (feraiseexcept): Don't raise overflow
4468 exception in addition to inexact when asked to raise only FE_INEXACT.
4471 * sysdeps/s390/fpu/feholdexcpt.c (feholdexcept): Don't clear exceptions
4474 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4477 * string/strfry.c (strfry): Make result more random.
4479 2007-05-07 Richard Henderson <rth@redhat.com>
4481 * sysdeps/alpha/fpu/bits/mathinline.h (__isnanl): Don't define
4482 if __NO_LONG_DOUBLE_MATH.
4483 * sysdeps/unix/sysv/linux/alpha/ioperm.c: If BWX insns not
4484 available in the compiler, add .arch directive to the assembly.
4486 2007-05-07 Jakub Jelinek <jakub@redhat.com>
4488 * sysdeps/alpha/fpu/s_nearbyint.c (nearbyintl): Fix version on
4489 compat_symbol to GLIBC_2_1.
4490 * sysdeps/alpha/fpu/s_fmin.S (fminl): Likewise.
4491 * sysdeps/alpha/fpu/s_trunc.c (truncl): Likewise.
4492 * sysdeps/alpha/fpu/s_fmax.S (fmaxl): Likewise.
4493 * sysdeps/alpha/fpu/s_lrint.c (lrintl, llrintl): Likewise.
4494 * sysdeps/alpha/fpu/s_lround.c (lroundl, llroundl): Likewise.
4495 * sysdeps/alpha/fpu/s_round.c (roundl): Likewise.
4496 * sysdeps/alpha/fpu/s_isnan.c (isnanl): Provide compat_symbol in
4498 (__isnanl): New compat_symbol.
4500 2007-05-07 Ulrich Drepper <drepper@redhat.com>
4501 Jakub Jelinek <jakub@redhat.com>
4503 * malloc/arena.c (heap_info): Add mprotect_size field, adjust pad.
4504 (new_heap): Initialize mprotect_size.
4505 (grow_heap): When growing, only mprotect from mprotect_size till
4506 new_size if mprotect_size is smaller. When shrinking, use PROT_NONE
4507 MMAP for __libc_enable_secure only, otherwise use MADV_DONTNEED.
4509 2007-04-30 Steven Munroe <sjmunroe@us.ibm.com>
4510 Peter Bergner <bergner@us.ibm.com>
4512 * sysdeps/powerpc/bits/fenv.h: Declare __fe_mask_env extern.
4513 Define FE_NOMASK_ENV as FE_EANBLED_ENV. Define FE_MASK_ENV.
4514 * sysdeps/powerpc/fpu/Makefile: Add fe_mask to libm-support.
4515 * sysdeps/powerpc/fpu/fe_mask.c: New file.
4516 * sysdeps/powerpc/fpu/fe_nomask.c: Correct comment.
4517 * sysdeps/powerpc/fpu/fedisblxcpt.c (fedisableexcept):
4518 Call __fe_mask_env() if all FP exceptions disabled.
4519 * sysdeps/powerpc/fpu/feholdexcpt.c (feholdexcept): Copy high 32-bits
4520 from old FPSCR to new fenv to propagate DFP rounding modes.
4521 Call __fe_mask_env() if FP exceptions previously enabled.
4522 * sysdeps/powerpc/fpu/fesetenv.c (fesetenv): Change mask to merge
4523 exceptions from env. Use __fe_nomask_env() or __fe_mask_env() when
4524 transitioning from all exceptions disabled to any exception enabled
4526 * sysdeps/powerpc/fpu/feupdateenv.c (__feupdateenv): Change mask to
4527 merge exceptions from env. Call __fe_nomask_env or __fe_mask_env
4528 when transitioning from all exceptions disabled to any exception
4529 enabled or visa versa.
4530 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fe_nomask.c: Moved to...
4531 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_nomask.c: ...here.
4532 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fe_nomask.c: Moved to...
4533 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_nomask.c: ...here.
4534 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/fe_mask.c: New file.
4535 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fpu/fe_mask.c: New file.
4537 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4540 * posix/unistd.h: Remove __THROW from fdatasync.
4542 2007-05-06 Mike Frysinger <vapier@gentoo.org>
4545 * sysdeps/unix/sysv/linux/syscalls.list (fdatasync): Add "C" to args.
4547 2007-05-06 Ulrich Drepper <drepper@redhat.com>
4549 * stdio-common/vfprintf.c (process_string_arg): Optimize
4550 ridiculous precision in wide char code printing multi-byte string.
4551 Reported by Jim Meyering <jim@meyering.net>.
4554 * elf/dl-addr.c (_dl_addr): Compare address with actual segment
4555 boundaries to work around systems with overlapping binary loading.
4556 Based on a patch by Suzuki <suzuki@in.ibm.com>.
4558 2007-05-04 Ulrich Drepper <drepper@redhat.com>
4560 * stdio-common/vfprintf.c (process_string_arg): Adjust call to
4561 __mbsnrtowcs after last change.
4563 * locale/programs/linereader.c (get_symname): Fix adding final NUL.
4564 (get_ident): Likewise.
4566 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4568 * soft-fp/op-common.h (FP_TRUNC): Replace raising of FP_EX_INEXACT
4569 with setting the sticky bit.
4570 * math/test-misc.c (main): Add more truncation tests.
4572 2007-04-14 Uros Bizjak <ubizjak@gmail.com>
4574 * soft-fp/floatunsidf.c (__floatunsidf): Use DFtype instead of
4575 double in the function declaration.
4576 * soft-fp/floatundidf.c (__floatundidf): Use DFtype instead of
4577 double in the function declaration.
4578 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4579 float in the function declaration.
4580 * soft-fp/floatunsisf.c (__floatunsisf): Use SFtype instead of
4581 float in the function declaration.
4583 * soft-fp/extended.h (FP_UNPACK_RAW_E): Do not increase X##_e for
4584 denormal operands. Do not generate FP_EX_DENORM exception.
4585 (FP_UNPACK_RAW_EP): Ditto.
4586 (FP_UNPACK_SEMIRAW_E): Use FP_UNPACK_RAW_E instead of
4587 undefined _FP_UNPACK_RAW_E.
4588 (FP_UNPACK_SEMIRAW_EP): Use FP_UNPACK_RAW_EP instead of
4589 undefined _FP_UNPACK_RAW_EP.
4590 (FP_PACK_SEMIRAW_E): Use FP_PACK_RAW_E instead of
4591 undefined _FP_PACK_RAW_E.
4592 (FP_PACK_SEMIRAW_EP): Use FP_PACK_RAW_EP instead of
4593 undefined _FP_PACK_RAW_EP.
4595 * soft-fp/op-2.h (_FP_FRAC_COPY_2_2): Define as alias to
4597 * soft-fp/op-4.h (_FP_FRAC_COPY_2_2): Define as alias to
4600 2007-04-16 Uros Bizjak <ubizjak@gmail.com>
4601 Jakub Jelinek <jakub@redhat.com>
4603 * soft-fp/op-common.h (FP_EXTEND): Do not abort when
4604 _FP_EXPBIAS_##dfs == _FP_EXPBIAS_##sfs. Handle denormals for
4606 * soft-fp/op-common.h (FP_TRUNC): Ditto.
4608 2007-05-03 Jakub Jelinek <jakub@redhat.com>
4610 * math/test-misc.c (main): Add tests for rounding long double
4611 values close to smallest double denormalized value to double.
4613 2007-04-30 Joseph Myers <joseph@codesourcery.com>
4615 * soft-fp/op-common.h (FP_TRUNC): Correct off-by-one error in
4616 condition for truncating to 0. Set sticky bit for such
4619 2007-05-02 Jakub Jelinek <jakub@redhat.com>
4621 * stdio-common/vfprintf.c (process_string_arg): Use a VLA rather than
4622 fixed length array for ignore.
4624 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4627 * stdio-common/vfprintf.c (process_string_arg): Don't overflow the
4628 stack for large precisions.
4629 * stdio-common/test-vfprintf.c (main): Add test for large
4632 2007-04-30 Jakub Jelinek <jakub@redhat.com>
4634 * stdio-common/printf_fp.c (___printf_fp): Don't print negative sign
4636 * stdio-common/tfformat.c (sprint_doubles): Add a new test.
4639 * resolv/inet_ntop.c (inet_ntop4): Take terminating '\0' into
4640 account in the size check.
4641 * resolv/tst-inet_ntop.c: New test.
4642 * resolv/Makefile (tests): Add tst-inet_ntop.
4644 2007-04-30 Ulrich Drepper <drepper@redhat.com>
4645 Jakub Jelinek <jakub@redhat.com>
4648 * malloc/malloc.c: Keep separate list for first blocks on the bin
4649 lists with a given size. This helps skipping over list elements
4650 we know won't fit in two places.
4651 Inspired by a patch by Tomash Brechko <tomash.brechko@gmail.com>.
4653 2007-04-28 Ulrich Drepper <drepper@redhat.com>
4656 * sysdeps/posix/getaddrinfo.c (default_labels): Assign separate
4657 label to Teredo tunnel addresses 2001://32.
4659 2007-04-27 Ulrich Drepper <drepper@redhat.com>
4661 * locale/programs/ld-collate.c (collate_read): Allow order_start
4664 * locale/programs/ld-collate.c (collate_read): Fix printing of
4668 * locale/C-translit.h.in: Add entry for U2044.
4671 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Allow
4672 hexa-decimal floats without exponent.
4673 * stdio-common/tstscanf.c (main): Adjust Test 8 test for success.
4675 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4677 * sysdeps/unix/sysv/linux/bits/sched.h: Declare sched_getcpu.
4678 * sysdeps/unix/sysv/linux/sched_getcpu.c: New file.
4679 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: New file.
4680 * sysdeps/unix/sysv/linux/Versions: Export sched_getcpu for
4682 * sysdeps/unix/sysv/linux/Makefile [subdir=posix] (sysdep_routines):
4685 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4687 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Return -1 instead
4688 of 0 after the out_fail label.
4690 2007-04-25 Ulrich Drepper <drepper@redhat.com>
4693 * iconv/gconv_charset.h (strip): Allow ':'.
4694 * iconv/iconv_open.c (iconv_open): Adjust comment.
4696 2007-04-25 Jakub Jelinek <jakub@redhat.com>
4698 * libio/bits/stdio.h (fgetc_unlocked): Add extern inline optimized
4701 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4704 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Ensure sufficient
4705 alignment of buffer and tmp_buffer.
4706 * nis/nss_nis/nis-hosts.c (internal_nis_gethostent_r,
4707 internal_gethostbyname2_r, _nss_nis_gethostbyaddr_r): Ensure sufficient
4708 alignment of buffer.
4709 * resolv/nss_dns/dns-hosts.c (getanswer_r): Likewise. Handle buflen
4710 bigger than INT_MAX.
4711 * resolv/nss_dns/dns-network.c (getanswer_r): Likewise. Add errnop and
4712 h_errnop arguments. Fail if buflen is too small.
4713 (_nss_dns_getnetbyname_r, _nss_dns_getnetbyaddr_r): Adjust callers.
4715 2007-04-23 Jakub Jelinek <jakub@redhat.com>
4718 * iconvdata/gconv-modules (E13B): Add a missing slash to the alias
4719 name. Patch by Aurelien Jarno <aurelien@aurel32.net>.
4721 2007-04-22 Roland McGrath <roland@redhat.com>
4723 * elf/elf.h (NT_PRXFPREG): New macro.
4725 2007-04-19 Andreas Jaeger <aj@suse.de>
4728 * bits/in.h (IPV6_ROUTER_ALERT, IPV6_MTU_DISCOVER, IPV6_MTU,
4729 IPV6_RECVERR, IPV6_V6ONLY, IPV6_JOIN_ANYCAST, IPV6_LEAVE_ANYCAST):
4732 2007-04-19 Ulrich Drepper <drepper@redhat.com>
4734 * include/sys/mman.h: Mark madvise hidden.
4735 * misc/madvise.c: Add libc_hidden_def.
4737 2007-04-06 Jakub Jelinek <jakub@redhat.com>
4739 * nis/nis_domain_of.c (__nis_domain_of): New function.
4740 * include/rpcsvc/nislib.h (__nis_domain_of): New prototype.
4741 * nis/nis_lookup.c (nis_lookup): Use __nis_domain_of.
4742 * nis/nis_call.c (rec_dirsearch): Likewise.
4743 (first_shoot): Likewise. Remove search_parent_first argument.
4744 (struct nis_server_cache): Rename search_parent_first field
4746 (nis_server_cache_search, nis_server_cache_add): Rename
4747 search_parent_first argument to search_parent.
4748 (__nisfind_server): Likewise. If search_parent, call
4751 2007-04-18 Ulrich Drepper <drepper@redhat.com>
4753 * sysdeps/posix/getaddrinfo.c: Remove commented-out code.
4755 2007-04-17 Ulrich Drepper <drepper@redhat.com>
4758 * stdlib/stdlib.h: Remove obsolete part of comment for realpath.
4760 2007-04-16 Ulrich Drepper <drepper@redhat.com>
4763 * posix/unistd.h (_XOPEN_VERSION): Define appropriately for SUSv3.
4765 2007-04-15 Jakub Jelinek <jakub@redhat.com>
4767 * locale/programs/locarchive.c (INITIAL_NUM_NAMES,
4768 INITIAL_SIZE_STRINGS, INITIAL_NUM_LOCREC): Update to accomodate
4769 current number of locales in SUPPORTED.
4770 (create_archive): Initialize serial.
4771 (enlarge_archive): Preserve aliases rather than duplicating
4774 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4776 * libio/genops.c (_IO_default_finish): Call _IO_lock_fini
4777 after _IO_un_link, not before it.
4779 * stdio-common/printf_fp.c (___printf_fp): Fix exponent -4
4780 special case handling when wcp == wstartp + 1. Fix a comment typo.
4781 * stdio-common/tfformat.c (sprint_doubles): Add a new testcase.
4783 2007-03-30 Jakub Jelinek <jakub@redhat.com>
4785 * libio/libio.h (__underflow, __uflow, __overflow, __wunderflow,
4786 __wuflow, __woverflow, _IO_getc, _IO_putc, _IO_peekc_locked, _IO_padn,
4787 _IO_sgetn, _IO_seekoff, _IO_seekpos, _IO_getwc, _IO_putwc, _IO_wpadn):
4789 * libio/fileops.c (new_do_write, _IO_file_xsgetn_mmap,
4790 _IO_file_xsgetn_maybe_mmap): Likewise.
4791 * libio/oldfileops.c (old_do_write): Likewise.
4792 * libio/libioP.h (_IO_switch_to_get_mode, _IO_switch_to_wget_mode,
4793 _IO_init_marker, _IO_init_wmarker, _IO_default_uflow,
4794 _IO_wdefault_uflow, _IO_default_setbuf, _IO_default_seekpos,
4795 _IO_do_write, _IO_new_do_write, _IO_old_do_write, _IO_wdo_write,
4796 _IO_flush_all_lockp, _IO_flush_all, _IO_cleanup,
4797 _IO_flush_all_linebuffered, _IO_new_fgetpos, _IO_old_fgetpos,
4798 _IO_new_fsetpos, _IO_old_fsetpos, _IO_new_fgetpos64,
4799 _IO_old_fgetpos64, _IO_new_fsetpos64, _IO_old_fsetpos64,
4800 _IO_file_setbuf, _IO_file_seekoff, _IO_file_xsputn, _IO_file_xsgetn,
4801 _IO_file_underflow, _IO_file_underflow_mmap,
4802 _IO_file_underflow_maybe_mmap, _IO_file_overflow, _IO_file_attach,
4803 _IO_file_open, _IO_file_fopen, _IO_file_write, _IO_file_read,
4804 _IO_file_sync, _IO_file_close_it, _IO_file_finish,
4805 _IO_new_file_attach, _IO_new_file_close_it, _IO_new_file_finish,
4806 _IO_new_file_fopen, _IO_new_file_setbuf, _IO_file_setbuf_mmap,
4807 _IO_new_file_sync, _IO_new_file_underflow, _IO_new_file_overflow,
4808 _IO_new_file_seekoff, _IO_new_file_write, _IO_new_file_xsputn,
4809 _IO_old_file_setbuf, _IO_old_file_seekoff, _IO_old_file_xsputn,
4810 _IO_old_file_underflow, _IO_old_file_overflow, _IO_old_file_attach,
4811 _IO_old_file_fopen, _IO_old_file_write, _IO_old_file_sync,
4812 _IO_old_file_close_it, _IO_old_file_finish, _IO_wfile_xsputn,
4813 _IO_wfile_setbuf, _IO_wfile_sync, _IO_wfile_underflow,
4814 _IO_wfile_overflow, _IO_wfile_seekoff, _IO_old_proc_open,
4815 _IO_old_proc_close, _IO_getdelim, _IO_flush_all_internal,
4816 _IO_adjust_column_internal, _IO_default_uflow_internal,
4817 _IO_default_xsgetn_internal, _IO_wdefault_xsputn_internal,
4818 _IO_wdefault_xsgetn_internal, _IO_wdefault_uflow_internal,
4819 _IO_file_setbuf_internal, _IO_file_seekoff_internal,
4820 _IO_file_xsputn_internal, _IO_file_xsgetn_internal,
4821 _IO_file_close_it_internal, _IO_file_underflow_internal,
4822 _IO_file_overflow_internal, _IO_file_attach_internal,
4823 _IO_file_fopen_internal, _IO_file_sync_internal,
4824 _IO_file_finish_internal, _IO_wfile_xsputn_internal,
4825 _IO_wfile_seekoff_internal, _IO_wfile_sync_internal,
4826 _IO_switch_to_wget_mode_internal, _IO_padn_internal,
4827 _IO_switch_to_get_mode_internal, _IO_seekoff_unlocked,
4828 _IO_seekpos_unlocked): Likewise.
4829 (_IO_strtod, _IO_dtoa, _IO_outfloat, _IO_read, _IO_write,
4830 _IO_lseek, _IO_close, _IO_fstat): Remove unused prototypes.
4832 2007-04-16 Jakub Jelinek <jakub@redhat.com>
4834 * locale/programs/locarchive.c (show_archive_content): Fix sizeof
4835 argument in xmalloc size computation.
4837 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4839 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c (__nextafterl): Use
4840 math_opt_barrier and math_force_eval macros.
4842 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4845 * math/math_private.h (math_opt_barrier, math_force_eval): Define.
4846 * sysdeps/i386/fpu/math_private.h: New file.
4847 * sysdeps/x86_64/fpu/math_private.h: New file.
4848 * math/s_nexttowardf.c (__nexttowardf): Use math_opt_barrier and
4849 math_force_eval macros. Use "+m" constraint on asm rather than
4851 * math/s_nextafter.c (__nextafter): Likewise.
4852 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c (__nexttoward):
4854 * sysdeps/ieee754/flt-32/s_nextafterf.c (__nextafterf): Likewise.
4855 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward): Likewise.
4856 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
4857 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Use
4858 math_opt_barrier and math_force_eval macros.
4859 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl): Likewise.
4860 * sysdeps/ieee754/ldbl-96/s_nextafterl.c (__nextafterl): Likewise.
4861 * sysdeps/i386/fpu/s_nexttoward.c: Include float.h.
4862 (__nexttoward): Use math_opt_barrier and
4863 math_force_eval macros. Use "+m" constraint on asm rather than
4864 "=m" and "m". Only use asm to force double result if
4865 FLT_EVAL_METHOD is 2.
4866 * sysdeps/i386/fpu/s_nexttowardf.c: Include float.h.
4867 (__nexttowardf): Use math_opt_barrier and
4868 math_force_eval macros. Use "+m" constraint on asm rather than
4869 "=m" and "m". Only use asm to force double result if
4870 FLT_EVAL_METHOD is not 0.
4871 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Include float.h.
4872 (__nexttowardf): Use math_opt_barrier and
4873 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4874 x to float using asm.
4875 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Include float.h.
4876 (__nldbl_nexttowardf): Use math_opt_barrier and
4877 math_force_eval macros. If FLT_EVAL_METHOD is not 0, force
4878 x to float using asm.
4879 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Include float.h.
4880 (__nexttowardf): Use math_opt_barrier and math_force_eval
4881 macros. If FLT_EVAL_METHOD is not 0, force x to float using asm.
4882 * math/bug-nextafter.c (zero, inf): New variables.
4883 (main): Add new tests.
4884 * math/bug-nexttoward.c (zero, inf): New variables.
4885 (main): Add new tests.
4887 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4890 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Clear all
4891 exceptions both in SW and MXCSR.
4892 * sysdeps/x86_64/fpu/feupdateenv.c: New file.
4893 * sysdeps/x86_64/fpu/feenablxcpt.c (feenableexcept): Remove dead code.
4894 * sysdeps/x86_64/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
4895 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4896 in MXCSR if SSE is available.
4897 * sysdeps/i386/fpu/feupdateenv.c: Include unistd.h, dl-procinfo.h
4899 (__feupdateenv): Query exceptions also from MXCSR if SSE is available.
4901 * sysdeps/ia64/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions.
4902 Return 0 rather than 1.
4903 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Fix comment typo.
4904 Remove incorrect part of a comment. Fix argument to feraiseexcept.
4905 * math/test-fenv.c (feholdexcept_tests): New function.
4908 2007-01-05 Richard B. Kreckel <kreckel@ginac.de>
4911 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Clear all exceptions
4914 2007-04-13 Jakub Jelinek <jakub@redhat.com>
4917 * elf/ldconfig.c (search_dir): Fix 2 off-by-2 errors.
4918 Reported by David Anderson <davea42@earthlink.net>.
4920 2007-04-07 Ulrich Drepper <drepper@redhat.com>
4922 * posix/sys/wait.h: Remove unnecessary forward declaration.
4924 2007-04-05 Jakub Jelinek <jakub@redhat.com>
4926 * nis/nis_call.c (__nisfind_server): Replace (*dir)->do_servers
4927 with obj->do_servers after first_shoot.
4929 2007-04-03 Ulrich Drepper <drepper@redhat.com>
4931 * posix/Makefile (routines): Add sched_cpucount.
4932 (tests): Add tst-cpucount.
4933 * posix/sched_cpucount.c: New file.
4934 * posix/tst-cpucount.c: New file.
4935 * posix/Versions: Export __sched_cpucount with version GLIBC_2.6.
4936 * bits/sched.h: Define __CPU_COUNT. Declare __sched_cpucount.
4937 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
4938 * posix/sched.h: Define CPU_COUNT.
4940 2007-03-27 Jakub Jelinek <jakub@redhat.com>
4942 * posix/fnmatch.c (STRUCT): Define.
4943 (fnmatch): Pass NULL as last argument to internal_fn{,w}match.
4944 * posix/fnmatch_loop.c (struct STRUCT): New type.
4945 (FCT): Add ends argument. If ends != NULL and normal * is
4946 seen in the pattern, store current pattern and string pointers
4947 and return. Adjust recursive calls.
4948 (EXT): Adjust FCT callers.
4949 (STRUCT): Undef at the end of the file.
4950 * posix/Makefile (tests): Add tst-fnmatch2.
4951 * posix/tst-fnmatch2.c: New test.
4953 2007-04-01 Jakub Jelinek <jakub@redhat.com>
4955 * sysdeps/ia64/fpu/fesetround.c (fesetround): Return 0 on success
4958 * sysdeps/unix/sysv/linux/sync_file_range.c (sync_file_range):
4959 Change last argument to unsigned int.
4961 2007-03-23 Jakub Jelinek <jakub@redhat.com>
4963 * scripts/check-local-headers.sh: Filter out sys/capability.h.
4965 2007-03-22 Jakub Jelinek <jakub@redhat.com>
4967 * config.h.in (HAVE_LIBCAP): Add.
4968 * nscd/selinux.h: Include sys/capability.h rather than non-existent
4970 * nscd/selinux.c (preserve_capabilities): Use cap_free instead of
4971 free_caps. Cast away const from 4th cap_set_flag argument.
4973 2007-03-26 Ulrich Drepper <drepper@redhat.com>
4975 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
4977 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
4978 Add sync_file_range.
4979 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
4981 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
4983 * sysdeps/powerpc/bits/atomic.h
4984 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
4985 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
4986 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4987 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
4988 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4989 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
4990 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
4991 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4992 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4993 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4994 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
4995 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
4996 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
4997 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
4998 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
4999 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
5000 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5001 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
5002 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
5003 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
5005 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5007 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
5008 (__cache_line_size): Define the variable here. Add
5009 attribute_hidden, remove weak_extern.
5010 (__libc_start_main): Set __cache_line_size
5012 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
5013 (__cache_line_size): Define the variable here. Add
5014 attribute_hidden, remove weak_extern.
5015 (DL_PLATFORM_AUXV): Set __cache_line_size
5017 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
5018 weak_extern, add attribute_hidden.
5019 (__elf_machine_runtime_setup): Assume __cache_line_size is always
5021 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
5023 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
5025 2007-03-26 Jakub Jelinek <jakub@redhat.com>
5028 * timezone/africa: Update from tzdata2007d.
5029 * timezone/asia: Likewise.
5030 * timezone/australasia: Likewise.
5031 * timezone/backward: Likewise.
5032 * timezone/europe: Likewise.
5033 * timezone/iso3166.tab: Likewise.
5034 * timezone/leapseconds: Likewise.
5035 * timezone/northamerica: Likewise.
5036 * timezone/southamerica: Likewise.
5037 * timezone/zone.tab: Likewise.
5039 * timezone/private.h: Update from tzcode2007d.
5040 * timezone/zdump.c: Likewise.
5041 * timezone/zic.c: Likewise.
5043 2007-03-21 Jakub Jelinek <jakub@redhat.com>
5045 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
5046 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
5048 (nis_server_cache_search, nis_server_cache_add): New functions.
5049 (__nisfind_server): Use them. Add dbp and flags argument, if
5050 call __nisbind_create.
5051 (__nisbind_create): Add server_used and current_ep arguments,
5052 only call __nis_findfastest if server_used is ~0.
5053 (__do_niscall2, __prepare_niscall): Adjust callers.
5054 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
5055 ckey_cache_euid, ckey_cache_lock): New variables.
5056 (get_ckey): New function.
5057 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
5058 __pmap_getnisport. Save __pmap_getnisport result in
5059 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
5061 * nis/nis_lookup.c (nis_lookup): Likewise.
5062 * nis/nis_table.c (nis_list): Likewise.
5063 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
5066 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
5067 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
5068 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
5069 _nss_nisplus_getservbyport_r): Likewise.
5070 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
5071 _nss_nisplus_getnetbyaddr_r): Likewise.
5072 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
5073 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
5074 _nss_nisplus_getntohost_r): Likewise.
5075 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
5076 _nss_nisplus_getrpcbynumber_r): Likewise.
5078 2007-03-20 Jakub Jelinek <jakub@redhat.com>
5080 * configure.in (libc_cv_gnu89_inline): Only do compile test.
5081 * configure: Rebuilt.
5083 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
5085 * soft-fp/extended.h (_FP_UNION_E): Likewise.
5087 2006-06-07 Joseph Myers <joseph@codesourcery.com>
5090 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
5093 2007-03-18 Jakub Jelinek <jakub@redhat.com>
5095 * nscd/gai.c: Include alloca.h.
5096 (__libc_use_alloca): Define.
5098 2007-03-16 Jakub Jelinek <jakub@redhat.com>
5100 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
5102 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
5103 (DL_DST_REQUIRED): Adjust user.
5105 * include/dlfcn.h (struct link_map): New forward decl.
5107 * inet/getnameinfo.c: Include stddef.h.
5108 (getnameinfo): Use offsetof.
5110 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
5112 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
5114 * string/strerror_l.c: Include stdlib.h.
5116 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
5117 * config.make.in (gnu89-inline-CFLAGS): New variable.
5118 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
5120 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
5121 * argp/argp.h: Use it.
5122 * bits/mathinline.h: Likewise.
5123 * bits/sigset.h: Likewise.
5124 * bits/string.h: Likewise.
5125 * ctype/ctype.h: Likewise.
5126 * hurd/hurd.h: Likewise.
5127 * hurd/hurd/fd.h: Likewise.
5128 * hurd/hurd/port.h: Likewise.
5129 * hurd/hurd/signal.h: Likewise.
5130 * hurd/hurd/threadvar.h: Likewise.
5131 * hurd/hurd/userlink.h: Likewise.
5132 * io/sys/stat.h: Likewise.
5133 * libio/bits/stdio.h: Likewise.
5134 * libio/bits/stdio2.h: Likewise.
5135 * mach/lock-intern.h: Likewise.
5136 * mach/mach/mig_support.h: Likewise.
5137 * math/bits/cmathcalls.h: Likewise.
5138 * posix/bits/unistd.h: Likewise.
5139 * socket/bits/socket2.h: Likewise.
5140 * stdlib/bits/stdlib.h: Likewise.
5141 * stdlib/stdlib.h: Likewise.
5142 * string/argz.h: Likewise.
5143 * string/bits/string2.h: Likewise.
5144 * string/bits/string3.h: Likewise.
5145 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
5146 * sysdeps/generic/inttypes.h: Likewise.
5147 * sysdeps/generic/machine-lock.h: Likewise.
5148 * sysdeps/generic/machine-sp.h: Likewise.
5149 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
5150 * sysdeps/i386/i486/bits/string.h: Likewise.
5151 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
5152 * sysdeps/mach/alpha/machine-lock.h: Likewise.
5153 * sysdeps/mach/alpha/machine-sp.h: Likewise.
5154 * sysdeps/mach/i386/machine-lock.h: Likewise.
5155 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
5156 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
5157 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
5158 * sysdeps/s390/bits/string.h: Likewise.
5159 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
5160 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
5161 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
5162 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
5163 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
5164 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
5165 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
5166 * wcsmbs/bits/wchar2.h: Likewise.
5167 * wcsmbs/wchar.h: Likewise.
5168 * stdlib/gmp.h: Likewise. Include <features.h> to get
5169 __extern_inline definition.
5171 2007-03-15 Jakub Jelinek <jakub@redhat.com>
5173 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
5177 * math/libm-test.inc (log_test): Test -Inf and NaN.
5178 (log10_test, log1p_test, log2_test): Test -Inf.
5179 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
5180 FE_INVALID when argument is qNaN.
5181 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
5182 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
5183 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
5184 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
5185 andb $1, %ah with testb $1, %ah, don't test for parity, instead
5186 testb $4, %ah and jump if non-zero.
5187 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
5188 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
5191 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
5192 ancestors with the same depths.
5193 Patch by Niels Moeller <nisse@lysator.liu.se>.
5194 (filter_doc): Don't crash if argp is NULL.
5195 * argp/Makefile (tests): Add tst-argp2.
5196 * argp/tst-argp2.c: New test.
5199 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
5201 (updwtmp_file): Likewise.
5204 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
5205 (inet6_opt_append): Don't check extlen is big enough if extbuf
5207 (inet6_opt_finish): Likewise.
5208 * inet/Makefile (tests): Add test-inet6_opt.
5209 * inet/test-inet6_opt.c: New test.
5211 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
5212 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
5213 NLMSG_ERR. Instead use a page sized buffer.
5214 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
5217 2007-03-14 Richard Henderson <rth@redhat.com>
5219 * sysdeps/alpha/fpu/s_llround.c: New file.
5220 * sysdeps/alpha/fpu/s_llroundf.c: New file.
5221 * sysdeps/alpha/fpu/s_lround.c: New file.
5222 * sysdeps/alpha/fpu/s_lroundf.c: New file.
5223 * sysdeps/alpha/fpu/s_round.c: New file.
5224 * sysdeps/alpha/fpu/s_roundf.c: New file.
5225 * sysdeps/alpha/fpu/s_trunc.c: New file.
5226 * sysdeps/alpha/fpu/s_truncf.c: New file.
5228 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
5229 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
5230 * sysdeps/alpha/fpu/s_floor.c: Likewise.
5231 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
5232 * sysdeps/alpha/fpu/s_rint.c: Likewise.
5233 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
5235 * sysdeps/alpha/fpu/s_fmax.S: New file.
5236 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
5237 * sysdeps/alpha/fpu/s_fmin.S: New file.
5238 * sysdeps/alpha/fpu/s_fminf.S: New file.
5239 * sysdeps/alpha/fpu/s_isnan.c: New file.
5240 * sysdeps/alpha/fpu/s_isnanf.c: New file.
5241 * sysdeps/alpha/fpu/s_llrint.c: New file.
5242 * sysdeps/alpha/fpu/s_llrintf.c: New file.
5243 * sysdeps/alpha/fpu/s_lrint.c: New file.
5244 * sysdeps/alpha/fpu/s_lrintf.c: New file.
5245 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
5246 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
5248 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
5249 (__fdimf, fdimf, __fdim, fdim): Remove.
5250 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
5251 (__isnanf, __isnan, __isnanl): New.
5253 2007-03-13 Richard Henderson <rth@redhat.com>
5255 * sysdeps/ieee754/ldbl-128/Makefile: New file.
5257 2007-03-13 Richard Henderson <rth@redhat.com>
5259 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
5260 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
5261 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
5262 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
5263 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
5264 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
5266 2007-03-13 Richard Henderson <rth@redhat.com>
5268 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
5269 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
5270 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
5271 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
5272 Move to dl-auxv.h; initialize instead of extern weak.
5273 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
5275 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
5276 Extern instead of initialized.
5278 2007-03-13 Richard Henderson <rth@redhat.com>
5280 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
5281 __sigsuspend_nocancel.
5283 2007-03-06 Ulrich Drepper <drepper@redhat.com>
5285 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
5286 172.16/12 address range.
5288 2007-03-02 Jakub Jelinek <jakub@redhat.com>
5290 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
5291 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
5294 2007-03-01 Jakub Jelinek <jakub@redhat.com>
5297 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
5299 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
5301 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
5302 for x qNaN and y either +-inf or non-integer value.
5303 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
5304 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
5305 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
5307 2007-02-10 Mike Frysinger <vapier@gentoo.org>
5309 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
5310 from sysdep_headers.
5312 2007-02-28 Jakub Jelinek <jakub@redhat.com>
5314 * time/tzfile.c (find_transition): Instead of a linear search try to
5315 guess the transition index, use a linear search if the result is at
5316 most 10 transitions away from the guess or binary search otherwise.
5318 2007-02-27 Jakub Jelinek <jakub@redhat.com>
5320 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
5321 memory reallocation.
5323 2007-02-21 Ulrich Drepper <drepper@redhat.com>
5325 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
5327 Optimize use of TOLOWER.
5330 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
5331 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5332 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5335 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
5336 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
5339 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
5340 (open_dir_stream): Likewise.
5341 * io/Makefile (tests): Add bug-ftw5.
5342 * io/bug-ftw5.c: New file.
5344 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
5345 * nscd/servicescache.c (cache_addserv): Likewise.
5347 * nscd/grpcache.c (cache_addgr): In case a record changed on
5348 refresh, adjust key_copy.
5351 * nscd/pwdcache.c (cache_addpw): In case a record changed on
5352 refresh, adjust key_copy.
5355 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
5357 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
5359 2007-02-19 Ulrich Drepper <drepper@redhat.com>
5361 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
5364 * stdio-common/vfscanf.c: Small cleanups throughout.
5366 2007-02-18 Ulrich Drepper <drepper@redhat.com>
5369 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
5370 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
5371 * sysdeps/i386/fpu/e_fmod.S: Likewise.
5372 Patch by Jared Casper <jaredcasper@gmail.com>.
5374 * sysdeps/unix/closedir.c: Outside libc don't use locking.
5375 * sysdeps/unix/opendir.c: Likewise.
5376 * sysdeps/unix/readdir.c: Likewise.
5379 * stdio-common/vfscanf.c: Handle localized digits etc for floating
5381 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
5383 * stdio-common/vfscanf.c: Fix problems in width accounting.
5384 * stdio-common/tst-sscanf.c (double_tests): New tests.
5385 (main): Hook them up.
5387 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
5388 More simplifications of floating-point reader.
5390 * stdio-common/Makefile (tests): Add tst-swscanf.
5391 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
5393 * stdio-common/tst-swscanf.c: New file.
5395 2007-02-17 Ulrich Drepper <drepper@redhat.com>
5398 * libio/stdio.h: Define struct _IO_FILE in global namespace.
5399 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
5400 Remove using for __jmp_buf_tag.
5401 * locale/locale.h (struct lconv): Also define in std namespace.
5402 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
5405 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
5406 using __libc_enable_secure.
5409 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
5412 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
5413 of names for ellipsises.
5416 * malloc/memusage.sh: Cleanups.
5417 * debug/xtrace.sh: Quoting and trap changes.
5419 2007-02-16 Ulrich Drepper <drepper@redhat.com>
5421 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
5423 * locale/iso-3166.def: Update entry for Serbia.
5424 * locale/iso-4217.def: Define RSD, remove CSD.
5426 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
5427 and 64-bit operations.
5430 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
5433 * nscd/nscd.c (parse_opt): One more conversion to use send instead
5436 2007-02-15 Ulrich Drepper <drepper@redhat.com>
5439 * assert/assert.h (assert): Simplify.
5440 (assert_perror): Likewise.
5441 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
5443 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
5446 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
5447 change: don't pass NULL in place of an integer.
5449 2007-02-02 Bruno Haible <bruno@clisp.org>
5452 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
5453 Add mapping for U+327E.
5454 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
5455 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5456 mapping of 0xD9 0xE8.
5457 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
5459 Reported by Jungshik Shin <jungshik@google.com>.
5462 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
5463 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
5464 Reported by Jungshik Shin <jungshik@google.com>.
5466 2007-02-14 Ulrich Drepper <drepper@redhat.com>
5468 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
5472 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
5473 byte variants. Patch mostly be tom@tommay.net.
5475 2007-02-14 Jakub Jelinek <jakub@redhat.com>
5478 * posix/glob.c (attribute_hidden): Define if not defined.
5479 (glob): Unescape dirname, filename or username when needed and not
5480 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
5481 is NULL. Handle unescaped [ in pattern without closing ].
5482 Don't pass GLOB_CHECK down to recursive glob for directories.
5483 (__glob_pattern_type): New function.
5484 (__glob_pattern_p): Implement using __glob_pattern_type.
5485 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
5486 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
5487 Remove unreachable code.
5488 * posix/globtest.sh: Add a couple of new tests.
5490 2007-02-13 Ulrich Drepper <drepper@redhat.com>
5492 * po/ru.po: Update from translation team.
5494 2007-02-12 Jakub Jelinek <jakub@redhat.com>
5496 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
5497 to the list of i486+ CPUs.
5498 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5500 2007-02-12 Ulrich Drepper <drepper@redhat.com>
5502 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
5503 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
5506 2007-02-09 Ulrich Drepper <drepper@redhat.com>
5508 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
5510 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
5511 * resolv/res_mkquery.c: Define __res_nopt.
5512 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
5513 try adding EDNS0 record.
5514 * resolv/res_send.c (send_dg): If request failed with FORMERR and
5515 EDNS0 record was send make sure we don't try it again.
5516 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
5517 * include/resolv.h: Declare __res_nopt.
5519 2007-02-08 Jakub Jelinek <jakub@redhat.com>
5522 * time/strptime_l.c (__strptime_internal): Set have_mon for
5523 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
5524 have been computed from tm_yday and tm_year. Don't crash
5525 in day_of_the_week or day_of_the_year if not have_mon
5526 and tm_mon contains bogus value.
5527 * time/Makefile (tests): Add tst-strptime3.
5528 * time/tst-strptime3.c: New test.
5530 2007-02-05 Jakub Jelinek <jakub@redhat.com>
5533 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
5534 bit for RE_HAT_LISTS_NOT_NEWLINE.
5535 (build_charclass_op): Remove bogus comment.
5536 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
5537 * posix/bug-regex27.c: New test.
5538 * posix/bug-regex28.c: New test.
5540 2007-02-03 Ulrich Drepper <drepper@redhat.com>
5542 * po/sv.po: Update from translation team.
5544 2007-02-02 Ulrich Drepper <drepper@redhat.com>
5546 * nscd/nscd_helper.c (open_socket): Minor size optimization.
5548 2007-02-02 Jakub Jelinek <jakub@redhat.com>
5550 * include/locale.h (__uselocale): Add libc_hidden_proto.
5551 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
5553 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
5556 2007-02-01 Ulrich Drepper <drepper@redhat.com>
5558 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
5560 (PTR_DEMANGLE): Real definition now that it's not the same as
5562 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
5564 * string/strerror_l.c: New file.
5565 * string/Makefile (routines): Add strerror_l.
5566 * string/string.h: Declare strerror_l.
5567 * string/Versions: Export strerror_l for GLIBC_2.6.
5569 2007-01-31 Ulrich Drepper <drepper@redhat.com>
5571 * nscd/nscd_helper.c (open_socket): Now takes request type and key
5572 as parameter. Construct request record. Try sending request
5573 before the first poll use, it usually succeeds. Adjust all
5575 * nscd/nscd-client.h: Define MAXKEYLEN.
5576 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
5578 2007-01-31 Jakub Jelinek <jakub@redhat.com>
5580 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
5582 * nscd/nscd_helper.c: Include string.h.
5583 (__nscd_cache_search): Remove const qualifier from return value.
5584 On strict alignment architectures check hash entry and data head
5586 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
5587 mmapped data during GC cycle contains garbage. If
5588 __nscd_drop_map_ref fails, decrement mapped->counter when returning
5589 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
5591 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5592 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5593 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5594 * nscd/nscd_getai.c (__nscd_getai): Likewise.
5595 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5597 2007-01-30 Ulrich Drepper <drepper@redhat.com>
5599 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
5601 2007-01-26 Ulrich Drepper <drepper@redhat.com>
5603 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
5604 names not numbers in cfi_*.
5606 2007-01-26 Andreas Jaeger <aj@suse.de>
5608 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
5609 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
5610 Correct values of PER_HPUX and PER_OSF4.
5612 2007-01-24 Ulrich Drepper <drepper@redhat.com>
5614 * elf/dl-minimal.c: Undefine _itoa first.
5615 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
5616 * malloc/mtrace.c: Revert last change.
5617 * posix/wordexp.c: Likewise.
5619 2007-01-24 Jakub Jelinek <jakub@redhat.com>
5621 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
5622 and __geode__ to the list of i486+ CPUs.
5623 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
5625 2007-01-23 Ulrich Drepper <drepper@redhat.com>
5627 * stdio-common/_itoa.c: Include <limits.h>.
5628 * stdio-common/_itowa.c: Likewise.
5630 2007-01-22 Ulrich Drepper <drepper@redhat.com>
5632 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
5634 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
5636 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
5638 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
5642 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
5643 * stdio-common/Makefile (tests): Add bug17.
5644 * stdio-common/bug17.c: New file.
5646 2007-01-19 Ulrich Drepper <drepper@redhat.com>
5648 * iconvdata/brf.c: New file.
5649 * iconvdata/testdata/BRF: New file.
5650 * iconvdata/testdata/BRF..UTF8: New file.
5651 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
5652 * iconvdata/Makefile: Add rules to build BRF.
5653 * iconvdata/TESTS: Add BRF entry.
5654 * iconvdata/gconv-modules: Likewise.
5655 * iconvdata/tst-tables.sh: Likewise.
5657 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
5659 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
5660 type `long long int', not `long int'.
5663 2007-01-18 Ulrich Drepper <drepper@redhat.com>
5665 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
5666 of values on 64-bit platforms which are too large.
5668 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
5669 Joe Kerian <jkerian@us.us.ibm.com>
5672 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
5673 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
5674 (__copysignl): Use signbit() for comparison.
5675 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
5676 SET_LDOUBLE_WORDS64.
5679 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
5680 (__ceill): Remove calls to fegetround(), fesetround().
5681 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
5682 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
5683 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
5685 2007-01-17 Jakub Jelinek <jakub@redhat.com>
5687 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
5689 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
5691 2007-01-17 Ulrich Drepper <drepper@redhat.com>
5693 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
5695 * csu/libc-start.c: Likewise.
5697 2007-01-16 Ulrich Drepper <drepper@redhat.com>
5699 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
5702 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5704 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
5706 (handle_request): Remove unnecessary tests.
5708 * nscd/cache.c (cache_add): Record the failure to add to the cache.
5710 2007-01-15 Jakub Jelinek <jakub@redhat.com>
5712 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
5713 workbits in semi-raw fraction.
5715 * math/test-misc.c: Add new tests.
5717 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
5719 * math/basic-test.c: Include test-skeleton.c.
5720 (TEST_TRUNC): Define.
5721 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
5722 (main): Rename to ...
5723 (do_test): ...this. Run new tests.
5724 (TEST_FUNCTION): Define.
5726 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
5727 Joe Kerian <jkerian@us.us.ibm.com>
5730 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
5731 handling for high words.
5732 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
5733 and overflow for infinity.
5735 2007-01-15 Ulrich Drepper <drepper@redhat.com>
5737 * nscd/connections.c (handle_request): Add a __builtin_expect.
5739 * nscd/connections.c (serv2db): Change type into structure which
5740 also says whether this is a request for data. Renamed to
5741 servinfo. All users changed.
5742 (handle_request): Much simpler test whether we should search the cache.
5744 * nscd/connections.c (handle_request): Fix thinko in selinux test
5747 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
5748 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
5749 it before getting dl_load_lock and then relock.
5750 (_dl_lookup_symbol_x): Pass flags to add_dependency.
5751 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
5752 case we unlocked the scope.
5753 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
5754 _dl_lookup_symbol_x in case we locked the scope.
5755 (_dl_profile_fixup): Likewise.
5756 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
5757 set DL_LOOKUP_SCOPE_LOCK.
5759 2007-01-13 Ulrich Drepper <drepper@redhat.com>
5761 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
5762 CFLAGS-getsrvbynpt_r.c.
5763 * nscd/getsrvbynm_r.c: New file.
5764 * nscd/getsrvbypt_r.c: New file.
5765 * nscd/nscd_getserv_r.c: New file.
5766 * nscd/servicescache.c: New file.
5767 * nscd/Makefile (routines): Add nscd_getserv_r.
5768 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
5769 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
5770 CFLAGS-getsrvbypt_r.c.
5771 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
5772 table. Add entries for services database.
5773 * nscd/connections.c (serv2str): Mark as const. Add entries for
5775 (dbs): Add .reset_res and servdb initialization.
5776 (serv2db): Add entries for services database.
5777 (verify_persistent_db): Accept dbnr == servdb.
5778 (invalidate_cache): Rewrite database name recognition to use a table.
5779 Call res_init() if .reset_res is set for database.
5780 (handle_request): Add code to handle services database.
5781 * nscd/gai.c: Don't define __getservbyname_r.
5782 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
5783 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
5784 (serv_response_header): Define.
5785 (struct datahead): Add serv_response_header member.
5786 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
5788 * nscd/nscd.conf: Add entries for services database.
5789 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
5790 Declare serv_iov_disabled.
5791 Declare addservbyname, readdservbyname, addservbyport, and
5793 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
5794 (find_db): Fix error message.
5795 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
5796 __nscd_getservbyname_r, and __nscd_getservbyport_r.
5797 * nscd/selinux.c (perms): Add entries for services database.
5798 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
5799 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
5801 * nscd/grpcache.c: Remove obsolete code. Cleanups.
5802 * nscd/hstcache.c: Likewise.
5803 * nscd/pwdcache.c: Likewise.
5805 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
5806 computation of keylen.
5808 * include/string.h: Only redefine strndupa if this is really for
5811 2007-01-12 Ulrich Drepper <drepper@redhat.com>
5813 * nscd/nscd_gethst_r.c: Minor cleanups.
5815 * nscd/connections.c (handle_request): Check selinux permissions
5816 for all non-admin commands.
5818 * sysdeps/i386/i486/bits/atomic.h: Define
5819 atomic_compare_and_exchange_val_acq,
5820 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
5821 using __sync_* built-ins for gcc >= 4.1.
5822 * sysdeps/x86_64/bits/atomic.h: Likewise.
5825 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
5828 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
5830 * stdlib/tst-makecontext.c: Include errno.h. Change main()
5831 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
5832 (do_test): Check errno and exit(0) if ENOSYS.
5834 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5836 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
5837 thousands separators.
5838 * stdlib/Makefile: Add rules to build and run tst-strtod4.
5839 * stdlib/tst-strtod4.c: New test.
5842 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
5843 hexadecimal digit should accept just the initial 0.
5844 * stdlib/tst-strtod2.c (tests): New variable.
5845 (do_test): Run several tests rather than just one.
5847 2007-01-11 Jakub Jelinek <jakub@redhat.com>
5849 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
5850 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
5852 2007-01-10 Ulrich Drepper <drepper@redhat.com>
5854 * io/fts.c: Make sure fts_cur is always valid after return from
5856 Patch by Miloslav Trmac <mitr@redhat.com>.
5858 2006-10-27 Richard Sandiford <richard@codesourcery.com>
5860 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
5861 (R_MIPS_NUM): Bump by 1.
5863 2007-01-03 Jakub Jelinek <jakub@redhat.com>
5865 * posix/execvp.c: Include alloca.h.
5866 (allocate_scripts_argv): Renamed to...
5867 (scripts_argv): ... this. Don't allocate buffer here nor count
5869 (execvp): Use alloca if possible.
5870 * posix/Makefile: Add rules to build and run tst-vfork3 test.
5871 * posix/tst-vfork3.c: New test.
5873 2007-01-03 Ulrich Drepper <drepper@redhat.com>
5875 * string/Makefile (tst-strxfrm2-ENV): Define.
5876 * stdlib/Makefile (tst-strtod3-ENV): Define.
5878 2007-01-02 Ulrich Drepper <drepper@redhat.com>
5880 * posix/getconf.c: Update copyright year.
5881 * nss/getent.c: Likewise.
5882 * iconv/iconvconfig.c: Likewise.
5883 * iconv/iconv_prog.c: Likewise.
5884 * elf/ldconfig.c: Likewise.
5885 * catgets/gencat.c: Likewise.
5886 * csu/version.c: Likewise.
5887 * elf/ldd.bash.in: Likewise.
5888 * elf/sprof.c (print_version): Likewise.
5889 * locale/programs/locale.c: Likewise.
5890 * locale/programs/localedef.c: Likewise.
5891 * nscd/nscd.c (print_version): Likewise.
5892 * debug/xtrace.sh: Likewise.
5893 * malloc/memusage.sh: Likewise.
5894 * malloc/mtrace.pl: Likewise.
5895 * debug/catchsegv.sh: Likewise.
5897 2006-12-24 Ulrich Drepper <drepper@redhat.com>
5899 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
5902 2006-12-23 Ulrich Drepper <drepper@redhat.com>
5904 * posix/wordexp.c: Remove some unnecessary tests.
5906 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
5908 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
5909 blacklist the group till after we look it up.
5911 2006-12-21 Ulrich Drepper <drepper@redhat.com>
5913 * include/atomic.h (atomic_forced_read): New macro.
5915 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
5917 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
5919 2006-12-19 Jakub Jelinek <jakub@redhat.com>
5921 * nss/getXXbyYY_r.c: Include atomic.h.
5922 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
5923 add atomic_write_barrier () in between.
5925 * stdlib/Makefile (tests): Add tst-makecontext.
5926 * stdlib/tst-makecontext.c: New test.
5928 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
5929 (__makecontext): Don't realign uc_mcontext.uc_regs.
5931 2006-11-28 Jakub Jelinek <jakub@redhat.com>
5933 * elf/dl-support.c: Include dl-procinfo.h.
5934 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
5935 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
5936 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
5938 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
5939 hardcoded constants.
5940 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
5941 PPC_PLATFORM_* macros for array designators.
5943 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
5945 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
5946 names to the beginning.
5947 (_dl_powerpc_platforms): Add "power6x".
5948 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
5949 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
5950 (_DL_PLATFORMS_COUNT): Increase.
5951 (_dl_string_platform): Handle power6x case.
5952 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
5953 PPC_FEATURE_POWER6_EXT): Define.
5954 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
5956 2006-12-18 Jakub Jelinek <jakub@redhat.com>
5959 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
5960 [-2^31 .. 2^31) range.
5961 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
5963 * stdlib/tst-rand48-2.c: New test.
5964 * stdlib/Makefile (tests): Add tst-rand48-2.
5966 2006-12-14 Jakub Jelinek <jakub@redhat.com>
5968 * misc/tst-pselect.c (do_test): Fix sigblock argument.
5970 2006-12-14 Ulrich Drepper <drepper@redhat.com>
5972 * misc/tst-pselect.c (do_test): Make sure the helper process is
5973 terminating when the test is aborted.
5975 2006-12-13 Ulrich Drepper <drepper@redhat.com>
5977 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
5978 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
5979 Handle relatime mount option.
5982 * libio/Makefile (tests): Add tst-setvbuf1.
5983 * libio/tst-setvbuf1.c: New file.
5985 2006-12-08 Jakub Jelinek <jakub@redhat.com>
5988 * libio/genops.c (__uflow): Fix a typo.
5989 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
5990 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
5991 the narrow buffer size.
5993 2006-11-24 Jakub Jelinek <jakub@redhat.com>
5996 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
5997 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
5998 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
6000 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
6001 _IO_wstr_finish): Likewise.
6002 * libio/wmemstream.c (open_wmemstream): Likewise.
6003 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
6004 even for wide streams.
6006 2006-12-13 Jakub Jelinek <jakub@redhat.com>
6008 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
6011 2006-12-11 Ulrich Drepper <drepper@redhat.com>
6013 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
6014 separators also if no non-zero digits found.
6015 * stdlib/Makefile (tests): Add tst-strtod3.
6017 2006-12-09 Ulrich Drepper <drepper@redhat.com>
6020 * include/features.h: Fix comment about default value for
6024 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
6025 empty parsed strings.
6026 * stdlib/Makefile (tests): Add tst-strtod2.
6027 * stdlib/tst-strtod2.c: New file.
6030 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
6032 * stdlib/Makefile (tests): Add tst-atof2.
6033 * stdlib/tst-atof2.c: New file.
6036 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
6037 correctly if removing trailing zero of hex-float.
6038 * stdlib/Makefile (tests): Add tst-atof1.
6039 * stdlib/tst-atof1.c: New file.
6041 2006-12-09 Jakub Jelinek <jakub@redhat.com>
6043 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
6044 Start searching for next comma at p rather than rest.
6045 * misc/Makefile (tests): Add tst-mntent2.
6046 * misc/tst-mntent2.c: New test.
6048 * misc/getusershell.c (initshells): Check for integer overflows.
6049 Make strings buffer one bigger as fgets always succeeds when second
6050 argument is 1. Don't use calloc for shells array. Disallow
6053 2006-12-08 Ulrich Drepper <drepper@redhat.com>
6055 * malloc/memusage.c: Handle realloc with new size of zero and
6056 non-NULL pointer correctly.
6057 (me): Really write first record twice.
6058 (struct entry): Make format bi-arch safe.
6059 (dest): Write out more realloc statistics.
6060 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
6062 2006-12-05 Jakub Jelinek <jakub@redhat.com>
6064 * nis/nis_subr.c (nis_getnames): Revert last change.
6066 2006-12-04 Jakub Jelinek <jakub@redhat.com>
6068 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
6069 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
6070 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
6071 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
6073 * io/Makefile: Add rules to build and run tst-ttyname_r test.
6074 * io/tst-ttyname_r.c: New test.
6076 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
6078 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
6080 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
6082 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
6085 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
6087 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
6088 `clone' function to ensure proper unwinding stop of gdb.
6089 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
6091 2006-12-01 Ulrich Drepper <drepper@redhat.com>
6093 * nscd/nscd.init: Remove obsolete and commented-out -S option
6096 2006-11-23 Jakub Jelinek <jakub@redhat.com>
6099 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
6102 * manual/string.texi (strtok): Remove duplicate paragraph.
6104 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
6106 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
6107 libgcc not supporting `rflags' unwinding (register # >= 17).
6109 2006-11-30 Jakub Jelinek <jakub@redhat.com>
6111 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
6114 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
6115 Jakub Jelinek <jakub@redhat.com>
6116 Jan Kratochvil <jan.kratochvil@redhat.com>
6118 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
6120 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
6121 'restore_rt' even in the 'signal' directory.
6122 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
6124 2006-11-27 Jakub Jelinek <jakub@redhat.com>
6127 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
6128 malloc crashed. Don't allocate memory unnecessarily in each
6131 2006-10-21 Jakub Jelinek <jakub@redhat.com>
6133 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
6135 2006-11-20 Ulrich Drepper <drepper@redhat.com>
6137 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
6139 2006-11-18 Bruno Haible <bruno@clisp.org>
6141 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
6142 __sysconf only after having tried to call getgroups32.
6144 2006-11-19 Ulrich Drepper <drepper@redhat.com>
6146 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
6147 addresses for IPv4 queries if they can be mapped.
6149 2006-11-16 Jakub Jelinek <jakub@redhat.com>
6151 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
6152 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
6153 (signmask): Add .size directive.
6154 (othermask): Add .type directive.
6156 2006-11-14 Ulrich Drepper <drepper@redhat.com>
6158 * po/nl.po: Update from translation team.
6160 * timezone/zdump.c: Redo fix for BZ #3137.
6162 2006-11-14 Jakub Jelinek <jakub@redhat.com>
6164 * nss/nss_files/files-alias.c (get_next_alias): Set line back
6165 to first_unused after parsing :include: file.
6167 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6169 * timezone/africa: Update from tzdata2006o.
6170 * timezone/antarctica: Likewise.
6171 * timezone/asia: Likewise.
6172 * timezone/australasia: Likewise.
6173 * timezone/backward: Likewise.
6174 * timezone/europe: Likewise.
6175 * timezone/iso3166.tab: Likewise.
6176 * timezone/northamerica: Likewise.
6177 * timezone/southamerica: Likewise.
6178 * timezone/zone.tab: Likewise.
6180 * time/tzfile.c (__tzfile_read): Extend to handle new file format
6181 on machines with 64-bit time_t.
6183 * timezone/checktab.awk: Update from tzcode2006o.
6184 * timezone/ialloc.c: Likewise.
6185 * timezone/private.h: Likewise.
6186 * timezone/scheck.c: Likewise.
6187 * timezone/tzfile.h: Likewise.
6188 * timezone/tzselect.ksh: Likewise.
6189 * timezone/zdump.c: Likewise.
6190 * timezone/zic.c: Likewise.
6193 * elf/ldconfig.c (main): Call setlocale and textdomain.
6194 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6197 * manual/argp.texi: Fix typos.
6198 * manual/charset.texi: Likewise.
6199 * manual/errno.texi: Likewise.
6200 * manual/filesys.texi: Likewise.
6201 * manual/lang.texi: Likewise.
6202 * manual/maint.texi: Likewise.
6203 * manual/memory.texi: Likewise.
6204 * manual/message.texi: Likewise.
6205 * manual/resource.texi: Likewise.
6206 * manual/search.texi: Likewise.
6207 * manual/signal.texi: Likewise.
6208 * manual/startup.texi: Likewise.
6209 * manual/stdio.texi: Likewise.
6210 * manual/sysinfo.texi: Likewise.
6211 * manual/syslog.texi: Likewise.
6212 * manual/time.texi: Likewise.
6213 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
6216 * sunrpc/clnt_raw.c: Minimal message improvements.
6217 * sunrpc/pm_getmaps.c: Likewise.
6218 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
6219 * nis/nis_print_group_entry.c: Likewise.
6220 * locale/programs/repertoire.c: Likewise.
6221 * locale/programs/charmap.c: Likewise.
6222 * malloc/memusage.sh: Likewise.
6223 * elf/dl-deps.c: Likewise.
6224 * locale/programs/ld-collate.c: Likewise.
6225 * libio/vswprintf.c: Likewise.
6226 * malloc/memusagestat.c: Likewise.
6227 * sunrpc/auth_unix.c: Likewise.
6228 * sunrpc/rpc_main.c: Likewise.
6229 * nscd/cache.c: Likewise.
6230 * locale/programs/repertoire.c: Unify output messages.
6231 * locale/programs/charmap.c: Likewise.
6232 * locale/programs/ld-ctype.c: Likewise.
6233 * locale/programs/ld-monetary.c: Likewise.
6234 * locale/programs/ld-numeric.c: Likewise.
6235 * locale/programs/ld-time.c: Likewise.
6236 * elf/ldconfig.c: Likewise.
6237 * nscd/selinux.c: Likewise.
6238 * elf/cache.c: Likewise.
6239 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
6242 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
6246 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6248 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
6249 if N is one bigger than return value.
6250 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
6251 and l1 last arguments, if buf is defined, verify the return value
6252 equals to strlen (buf) and verify no byte beyond passed length
6255 2006-11-10 Ulrich Drepper <drepper@redhat.com>
6257 * po/sv.po: Update from translation team.
6259 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6261 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
6264 2006-11-10 Jakub Jelinek <jakub@redhat.com>
6266 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
6269 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
6270 Use __new_sys_siglist instead of _sys_siglist_internal as
6271 second macro argument.
6272 (_old_sys_siglist): Use declare_symbol_alias macro instead of
6275 2006-11-09 Ulrich Drepper <drepper@redhat.com>
6278 * posix/unistd.h (sysconf): Remove const attribute.
6280 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
6281 temporary or deprecated addresses.
6282 Patch by Sridhar Samudrala <sri@us.ibm.com>.
6284 * string/Makefile (tests): Add tst-strxfrm2.
6285 * string/tst-strxfrm2.c: New file.
6287 2006-10-09 Jakub Jelinek <jakub@redhat.com>
6289 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
6290 rather than r->r_brk.
6292 2006-11-08 Jakub Jelinek <jakub@redhat.com>
6294 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
6295 optimization even if needed > n.
6297 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
6298 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
6299 return false, otherwise return true.
6300 (cache_rpath): Return decompose_rpath return value.
6302 2006-11-07 Jakub Jelinek <jakub@redhat.com>
6304 * include/libc-symbols.h (declare_symbol): Rename to...
6305 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
6306 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
6308 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
6310 * sysdeps/gnu/siglist.c: Likewise.
6312 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
6314 * sysdeps/powerpc/fpu/bits/mathinline.h
6315 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
6316 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
6318 2006-11-05 Ulrich Drepper <drepper@redhat.com>
6320 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
6321 Update handling of cache descriptor 0x49 for new models.
6322 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
6325 2006-11-02 Jakub Jelinek <jakub@redhat.com>
6327 * malloc/memusage.c (dest): Reset not_me back to false after
6328 printing statistics.
6330 2006-11-02 Ulrich Drepper <drepper@redhat.com>
6332 * configure.in: Work around ld --help change and avoid -z relro
6333 test completely if the architecture doesn't care about security.
6335 2006-11-01 Ulrich Drepper <drepper@redhat.com>
6337 * po/sv.po: Update from translation team.
6339 2006-10-31 Ulrich Drepper <drepper@redhat.com>
6341 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
6342 generate compatibility version.
6344 2006-10-29 Ulrich Drepper <drepper@redhat.com>
6346 * configure.in: Relax -z relro requirement a bit.
6348 * po/sv.po: Update from translation team.
6350 2006-10-29 Jakub Jelinek <jakub@redhat.com>
6352 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
6353 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
6354 * elf/dl-close.c (_dl_close_worker): Likewise.
6355 * elf/dl-open.c (_dl_open_worker): Likewise.
6356 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
6358 2006-10-27 Ulrich Drepper <drepper@redhat.com>
6360 * configure.in: Require assembler support for visibility, compiler
6361 support for visibility and aliases, linker support for various -z
6363 * Makeconfig: Remove conditional code which now is unnecessary.
6364 * config.h.in: Likewise.
6365 * config.make.in: Likewise.
6366 * dlfcn/Makefile: Likewise.
6367 * elf/Makefile: Likewise.
6368 * elf/dl-load.c: Likewise.
6369 * elf/rtld.c: Likewise.
6370 * include/libc-symbols.h: Likewise.
6371 * include/stdio.h: Likewise.
6372 * io/Makefile: Likewise.
6373 * io/fstat.c: Likewise.
6374 * io/fstat64.c: Likewise.
6375 * io/fstatat.c: Likewise.
6376 * io/fstatat64.c: Likewise.
6377 * io/lstat.c: Likewise.
6378 * io/lstat64.c: Likewise.
6379 * io/mknod.c: Likewise.
6380 * io/mknodat.c: Likewise.
6381 * io/stat.c: Likewise.
6382 * io/stat64.c: Likewise.
6383 * libio/stdio.c: Likewise.
6384 * nscd/Makefile: Likewise.
6385 * stdlib/Makefile: Likewise.
6386 * stdlib/atexit.c: Likewise.
6387 * sysdeps/generic/ldsodefs.h: Likewise.
6388 * sysdeps/i386/dl-machine.h: Likewise.
6389 * sysdeps/i386/sysdep.h: Likewise.
6390 * sysdeps/i386/i686/memcmp.S: Likewise.
6391 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
6392 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
6393 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
6395 * Makerules: USE_TLS support is now default.
6396 * tls.make.c: Likewise.
6397 * csu/Versions: Likewise.
6398 * csu/libc-start.c: Likewise.
6399 * csu/libc-tls.c: Likewise.
6400 * csu/version.c: Likewise.
6401 * dlfcn/dlinfo.c: Likewise.
6402 * elf/dl-addr.c: Likewise.
6403 * elf/dl-cache.c: Likewise.
6404 * elf/dl-close.c: Likewise.
6405 * elf/dl-iteratephdr.c: Likewise.
6406 * elf/dl-load.c: Likewise.
6407 * elf/dl-lookup.c: Likewise.
6408 * elf/dl-object.c: Likewise.
6409 * elf/dl-open.c: Likewise.
6410 * elf/dl-reloc.c: Likewise.
6411 * elf/dl-support.c: Likewise.
6412 * elf/dl-sym.c: Likewise.
6413 * elf/dl-sysdep.c: Likewise.
6414 * elf/dl-tls.c: Likewise.
6415 * elf/ldconfig.c: Likewise.
6416 * elf/rtld.c: Likewise.
6417 * elf/tst-tls-dlinfo.c: Likewise.
6418 * elf/tst-tls1.c: Likewise.
6419 * elf/tst-tls10.h: Likewise.
6420 * elf/tst-tls14.c: Likewise.
6421 * elf/tst-tls2.c: Likewise.
6422 * elf/tst-tls3.c: Likewise.
6423 * elf/tst-tls4.c: Likewise.
6424 * elf/tst-tls5.c: Likewise.
6425 * elf/tst-tls6.c: Likewise.
6426 * elf/tst-tls7.c: Likewise.
6427 * elf/tst-tls8.c: Likewise.
6428 * elf/tst-tls9.c: Likewise.
6429 * elf/tst-tlsmod1.c: Likewise.
6430 * elf/tst-tlsmod13.c: Likewise.
6431 * elf/tst-tlsmod13a.c: Likewise.
6432 * elf/tst-tlsmod14a.c: Likewise.
6433 * elf/tst-tlsmod2.c: Likewise.
6434 * elf/tst-tlsmod3.c: Likewise.
6435 * elf/tst-tlsmod4.c: Likewise.
6436 * elf/tst-tlsmod5.c: Likewise.
6437 * elf/tst-tlsmod6.c: Likewise.
6438 * include/errno.h: Likewise.
6439 * include/link.h: Likewise.
6440 * include/tls.h: Likewise.
6441 * locale/global-locale.c: Likewise.
6442 * locale/localeinfo.h: Likewise.
6443 * malloc/arena.c: Likewise.
6444 * malloc/hooks.c: Likewise.
6445 * malloc/malloc.c: Likewise.
6446 * resolv/Versions: Likewise.
6447 * sysdeps/alpha/dl-machine.h: Likewise.
6448 * sysdeps/alpha/libc-tls.c: Likewise.
6449 * sysdeps/generic/ldsodefs.h: Likewise.
6450 * sysdeps/generic/tls.h: Likewise.
6451 * sysdeps/i386/dl-machine.h: Likewise.
6452 * sysdeps/ia64/dl-machine.h: Likewise.
6453 * sysdeps/ia64/libc-tls.c: Likewise.
6454 * sysdeps/mach/hurd/fork.c: Likewise.
6455 * sysdeps/mach/hurd/i386/tls.h: Likewise.
6456 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
6457 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
6458 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
6459 * sysdeps/s390/libc-tls.c: Likewise.
6460 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
6461 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
6462 * sysdeps/sh/dl-machine.h: Likewise.
6463 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6464 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6465 * sysdeps/x86_64/dl-machine.h: Likewise.
6467 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
6468 split out locking and parameter checking.
6469 (_dl_close): Call _dl_close_worker after locking and checking.
6470 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
6472 * elf/Makefile: Add rules to build and run tst-thrlock.
6473 * elf/tst-thrlock.c: New file.
6476 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
6480 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
6481 we are sure we do not need it anymore for _dl_close. Also move
6482 the asserts inside the lock region.
6483 Patch mostly by Suzuki <suzuki@in.ibm.com>.
6485 2006-10-27 Jakub Jelinek <jakub@redhat.com>
6487 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
6489 (_dl_lookup_symbol_x): Adjust caller.
6491 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
6493 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
6495 * elf/dl-libc.c: Revert l_scope name changes.
6496 * elf/dl-load.c: Likewise.
6497 * elf/dl-object.c: Likewise.
6498 * elf/rtld.c: Likewise.
6499 * elf/dl-close.c (_dl_close): Likewise.
6500 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
6501 always use __rtld_mrlock_{change,done}. Always free old scope list
6502 here if not l_scope_mem.
6503 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
6504 change. Never free scope list here. Just __rtld_mrlock_lock before
6505 the lookup and __rtld_mrlock_unlock it after the lookup.
6506 * elf/dl-sym.c: Likewise.
6507 * include/link.h (struct r_scoperec): Remove.
6508 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
6509 with l_scope_mem and l_scoperec_lock with l_scope_lock.
6511 2006-10-25 Ulrich Drepper <drepper@redhat.com>
6513 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
6515 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6517 * configure.in: Disable building profile libraries by default.
6519 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6521 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
6522 as signed longs, check for x_base + pos overflow.
6523 * sunrpc/Makefile (tests): Add tst-xdrmem2.
6524 * sunrpc/tst-xdrmem2.c: New test.
6526 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6528 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
6529 _dl_lookup_symbol_x code.
6531 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6533 * elf/dl-runtime.c: Include sysdep-cancel.h.
6534 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
6535 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
6536 instead of catomic_* macros.
6537 * elf/dl-sym.c: Include sysdep-cancel.h.
6538 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
6539 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6540 * elf/dl-close.c: Include sysdep-cancel.h.
6541 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
6542 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6543 * elf/dl-open.c: Include sysdep-cancel.h.
6544 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
6545 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
6547 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6550 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
6551 fastbin rather than end of fastbin array.
6553 2006-10-18 Ulrich Drepper <drepper@redhat.com>
6555 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
6557 * sysdeps/x86_64/bits/atomic.h
6558 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
6559 (catomic_decrement): Use correct body macro.
6561 2006-10-17 Jakub Jelinek <jakub@redhat.com>
6563 * include/atomic.h: Add a unique prefix to all local variables
6565 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
6567 2006-10-16 Ulrich Drepper <drepper@redhat.com>
6570 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
6573 2006-10-14 Ulrich Drepper <drepper@redhat.com>
6575 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
6577 2006-10-13 Ulrich Drepper <drepper@redhat.com>
6580 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
6581 determine highest fast bin to consolidate, always look into all of
6583 (do_check_malloc_state): Only require for empty bins for large
6584 sizes in main arena.
6586 * libio/stdio.h: Add more __wur attributes.
6588 * elf/dl-minimal.c (realloc): Optimize last patch.
6590 2006-10-12 Richard Sandiford <richard@codesourcery.com>
6593 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
6594 and use memcpy() if it does.
6596 2006-11-12 Andreas Jaeger <aj@suse.de>
6599 * manual/search.texi (Hash Search Function): Clarify.
6600 (Array Search Function): Clarify.
6602 2006-11-12 Joseph Myers <joseph@codesourcery.com>
6605 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
6607 * math/atest-exp2.c (read_mpn_hex): Likewise.
6608 * math/atest-sincos.c (main): Likewise.
6610 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6612 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
6613 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
6614 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
6616 * Versions.def: Add GLIBC_2.6 for libc.
6618 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
6620 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
6622 2006-10-11 Jakub Jelinek <jakub@redhat.com>
6624 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
6626 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
6628 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
6629 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
6631 2006-10-11 Ulrich Drepper <drepper@redhat.com>
6633 * include/atomic.c: Define catomic_* operations.
6634 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
6635 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
6636 * malloc/memusage.c: Likewise.
6637 * gmon/mcount.c: Likewise.
6638 * elf/dl-close.c: Likewise.
6639 * elf/dl-open.c: Likewise.
6640 * elf/dl-profile.c: Likewise.
6641 * elf/dl-sym.c: Likewise.
6642 * elf/dl-runtime.c: Likewise.
6643 * elf/dl-fptr.c: Likewise.
6644 * resolv/res_libc.c: Likewise.
6646 2006-10-10 Ulrich Drepper <drepper@redhat.com>
6648 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
6649 components which lack them.
6651 * nis/nis_subr.c (nis_getnames): Make sure that we always return
6652 at least one entry consisting of the parameter concatenated with
6655 2006-10-10 Roland McGrath <roland@frob.com>
6657 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
6658 * sysdeps/mach/hurd/futimes.c: Likewise.
6659 * sysdeps/mach/hurd/lutimes.c: Likewise.
6661 2006-10-09 Ulrich Drepper <drepper@redhat.com>
6662 Jakub Jelinek <jakub@redhat.com>
6664 Implement reference counting of scope records.
6665 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
6666 from the list in objects which remain. Always allocate new scope
6668 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
6669 don't resize, allocate a new one.
6670 * elf/dl-runtime.c: Update reference counters before using a scope
6672 * elf/dl-sym.c: Likewise.
6673 * elf/dl-libc.c: Adjust for l_scope name change.
6674 * elf/dl-load.c: Likewise.
6675 * elf/dl-object.c: Likewise.
6676 * elf/rtld.c: Likewise.
6677 * include/link.h: Include <rtld-lowlevel.h>. Define struct
6678 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
6679 Add l_scoperec_lock.
6680 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
6681 * sysdeps/generic/rtld-lowlevel.h: New file.
6683 * include/atomic.h: Rename atomic_and to atomic_and_val and
6684 atomic_or to atomic_or_val. Define new macros atomic_and and
6685 atomic_or which do not return values.
6686 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
6688 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6690 * po/sv.po: Update from translation team.
6692 2006-10-07 Ulrich Drepper <drepper@redhat.com>
6694 * Versions.def: Add GLIBC_2.6 to libpthread.
6696 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
6697 (versioned_symbol): Likewise.
6698 (compat_symbol): Likewise.
6700 * po/tr.po: Update from translation team.
6702 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6704 * nis/Banner: Removed. It's been integral part forever and the
6705 author info is incomplete anyway.
6706 * libio/Banner: Likewise.
6708 * nis/nis_table.c (nis_list): If __follow_path fails in the new
6709 code, make sure the nis_freeresult call doesn't crash and that the
6710 result is reported correctly.
6712 2006-09-27 Jakub Jelinek <jakub@redhat.com>
6714 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
6715 when callback is NULL.
6717 * nis/Versions (libnss_nisplus): Add
6718 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
6719 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
6720 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
6721 _nss_create_tablename): Rename to...
6722 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
6723 ... these. No longer static.
6724 (internal_setgrent): Adjust users.
6725 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
6726 Don't use locking around _nss_grp_create_tablename call.
6727 * nis/nss_nisplus/nisplus-initgroups.c: New file.
6729 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6731 * version.h (VERSION): Bump to 2.5.90 for new development tree.
6733 2006-10-06 Andreas Jaeger <aj@suse.de>
6735 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
6737 2006-10-06 Ulrich Drepper <drepper@redhat.com>
6739 * po/pl.po: Update from translation team.
6741 * nscd/nscd.c (main): Fix typo in message.
6742 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
6744 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6747 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
6748 errno.h, signal.h, unistd.h and sysdep-cancel.h.
6749 (__sigprocmask): Define.
6751 2006-10-02 Ulrich Drepper <drepper@redhat.com>
6753 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
6756 2006-10-02 Jakub Jelinek <jakub@redhat.com>
6758 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
6759 in oldtotal and newtotal calculation.
6760 * nscd/nscd-client.h (struct mapped_database): Add datasize
6762 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
6763 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
6765 (__nscd_cache_search): Add checks to make sure we never reference
6766 data beyond the current mapping.
6768 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
6770 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
6771 variables const to avoid compiler warnings.
6773 * io/fts.c (fts_close): Remove redundant checks.
6774 (fts_build): Likewise.
6775 (fts_palloc): Likewise.
6777 * manual/message.texi (Advanced gettext functions,
6778 Using gettextized software): Fix typos.
6780 2006-09-30 Ulrich Drepper <drepper@redhat.com>
6782 * posix/glob.c (glob_in_dir): Add some comments and asserts to
6783 explain why there are no leaks.
6785 2006-09-29 Ulrich Drepper <drepper@redhat.com>
6787 * libio/wmemstream.c: Include <wchar.h>.
6788 * libio/bug-wmemstream1.c: Likewise.
6789 * libio/tst-wmemstream1.c: Likewise.
6790 * libio/tst-wmemstream2.c: Likewise.
6792 * version.h (RELEASE): Bump to 2.5.
6793 * README: Regenerated.
6795 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
6798 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
6799 found no group members.
6800 Patch by Petr Baudis.
6802 2006-09-29 Jakub Jelinek <jakub@redhat.com>
6804 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
6805 assert bootstrap_map.l_tls_modid is zero.
6806 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
6809 2006-09-27 Ulrich Drepper <drepper@redhat.com>
6811 * libio/stdio.h: Move open_wmemstream prototype to ...
6812 * wcsmbs/wchar.h: ... here.
6814 2006-09-25 Jakub Jelinek <jakub@redhat.com>
6817 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
6818 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
6819 __{,l}chown to handle the rest.
6820 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
6821 fchownat syscall and __ASSUME_32BITUIDS case inline, call
6822 __{,l}chown to handle the rest.
6823 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
6825 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
6826 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
6829 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
6830 time, rather allocate increasingly bigger arrays of pointers, if
6831 possible with alloca, if too large with malloc.
6833 2006-09-24 Jakub Jelinek <jakub@redhat.com>
6835 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
6837 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
6839 2006-09-24 Ulrich Drepper <drepper@redhat.com>
6841 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
6843 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
6844 IFA_F_HOMEADDRESS flag for interfaces.
6845 * include/ifaddrs.h (struct in6addrinfo): Define
6848 2006-09-21 Jakub Jelinek <jakub@redhat.com>
6851 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
6852 PTR_DEMANGLE3): Define.
6853 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
6854 PTR_DEMANGLE3): Likewise.
6855 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
6856 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
6858 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
6860 2006-09-20 Jakub Jelinek <jakub@redhat.com>
6862 * po/libc.pot: Regenerated.
6863 * po/be.po: Updated.
6864 * po/ca.po: Likewise.
6865 * po/cs.po: Likewise.
6866 * po/da.po: Likewise.
6867 * po/de.po: Likewise.
6868 * po/el.po: Likewise.
6869 * po/en_GB.po: Likewise.
6870 * po/es.po: Likewise.
6871 * po/fi.po: Likewise.
6872 * po/fr.po: Likewise.
6873 * po/gl.po: Likewise.
6874 * po/hr.po: Likewise.
6875 * po/hu.po: Likewise.
6876 * po/ja.po: Likewise.
6877 * po/ko.po: Likewise.
6878 * po/nb.po: Likewise.
6879 * po/nl.po: Likewise.
6880 * po/pl.po: Likewise.
6881 * po/pt_BR.po: Likewise.
6882 * po/ru.po: Likewise.
6883 * po/rw.po: Likewise.
6884 * po/sk.po: Likewise.
6885 * po/sv.po: Likewise.
6886 * po/tr.po: Likewise.
6887 * po/zh_CN.po: Likewise.
6888 * po/zh_TW.po: Likewise.
6891 * iconv/iconv_prog.c (main): Fix spelling in error message.
6892 * iconv/iconvconfig.c (main): Likewise.
6893 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
6894 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
6895 * locale/programs/localedef.c (main): Likewise.
6896 * locale/programs/repertoire.c (repertoire_read): Likewise.
6897 * timezone/zdump.c (main): Likewise.
6898 * nscd/connections.c (handle_request): Fix spelling in log message.
6899 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
6901 2006-09-20 Ulrich Drepper <drepper@redhat.com>
6903 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
6906 2006-09-20 Andreas Jaeger <aj@suse.de>
6908 * math/libm-test.inc (lrint_test_upward): Fix typo.
6910 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
6913 * math/libm-test.inc (lrint_test_tonearest): New function.
6914 (lrint_test_towardzero): New function.
6915 (lrint_test_downward): New function.
6916 (lrint_test_upward): New function.
6917 (main): Run these new tests.
6918 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
6919 of values near to 0.
6920 (two52): Use double not long double.
6921 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
6922 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
6923 (two23): Use float not double.
6924 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
6925 (two23): Use float not double.
6926 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
6927 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
6928 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
6929 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
6931 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
6933 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
6934 Cast sp to unsigned long to avoid compiler warning.
6935 Use __makecontext_ret function instead of a trampoline on the stack.
6936 (__makecontext_ret): New function.
6937 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
6939 2006-09-19 Jakub Jelinek <jakub@redhat.com>
6941 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
6942 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
6945 2006-09-19 Ulrich Drepper <drepper@redhat.com>
6947 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
6948 sure no reference to the unloaded map's search list remains in the
6951 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6953 * elf/Makefile: Add rules to build and run unload7 test.
6954 * elf/unload7.c: New test.
6955 * elf/unload7mod1.c: New file.
6956 * elf/unload7mod2.c: New file.
6958 2006-09-18 Jakub Jelinek <jakub@redhat.com>
6960 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
6961 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
6962 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6963 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
6964 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6965 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
6966 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
6967 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
6968 PTRACE_GETEVENTMSG): Likewise.
6969 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
6972 2006-09-17 Mike Frysinger <vapier@gentoo.org>
6974 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
6975 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
6976 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
6977 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
6979 2006-09-16 Jakub Jelinek <jakub@redhat.com>
6981 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
6982 write '\0' to the fd.
6983 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
6984 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
6985 Change regs to unsigned long pointer from unsigned int, fix fscr
6988 2006-09-14 Jakub Jelinek <jakub@redhat.com>
6990 * io/Makefile (CFLAGS-fstatat.c): Set.
6991 (CFLAGS-fstatat64.c): Likewise.
6992 (CFLAGS-mknodat.c): Likewise.
6994 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
6995 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
6996 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
6997 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
6999 2006-09-14 Jakub Jelinek <jakub@redhat.com>
7000 Steven Munroe <sjmunroe@us.ibm.com>
7002 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
7003 names to the beginning. Rename "cell" to "cellbe".
7004 (_dl_powerpc_platforms): New.
7005 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
7006 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
7007 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
7008 (_DL_HWCAP_PLATFORM): Define to new mask.
7009 (_dl_platform_string, _dl_string_platform): New functions.
7010 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
7011 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
7013 2006-09-12 Jakub Jelinek <jakub@redhat.com>
7016 * README.libm: Fix a thinko in sqrt algorithm description.
7019 * manual/string.texi (argz_delete): Fix prototype.
7020 Patch by <alpt@freaknet.org>.
7022 2006-08-26 Joseph Myers <joseph@codesourcery.com>
7025 * io/test-lfs.c (do_prepare): Give name_len type size_t.
7026 * io/tst-fcntl.c (do_prepare): Likewise.
7027 * posix/tst-exec.c (do_prepare): Likewise.
7028 * posix/tst-preadwrite.c (do_prepare): Likewise.
7029 * posix/tst-spawn.c (do_prepare): Likewise.
7030 * posix/tst-truncate.c (do_prepare): Likewise.
7031 * rt/tst-aio.c (do_prepare): Likewise.
7032 * rt/tst-aio64.c (do_prepare): Likewise.
7033 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
7036 2006-09-09 Ulrich Drepper <drepper@redhat.com>
7039 * time/mktime.c (guess_time_tm): Fix overflow detection.
7040 * time/Makefile (tests): Add bug-mktime1.
7041 * time/bug-mktime1.c: New file.
7044 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
7047 2006-09-07 Jakub Jelinek <jakub@redhat.com>
7050 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
7051 Ensure relocation doesn't clobber any bits outside of the
7052 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
7053 R_SPARC_HI22 and R_SPARC_H44.
7056 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
7057 (long) (MINSIZE + nb - old_size) is positive.
7059 * malloc/arena.c (grow_heap): When growing bail even if new_size
7063 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
7066 2006-09-06 Jakub Jelinek <jakub@redhat.com>
7068 * posix/regex_internal.c (re_string_reconstruct): Handle
7069 offset < pstr->valid_raw_len && pstr->offsets_needed case.
7070 Ensure no bytes read before raw_mbs array. Pass a saved copy of
7071 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
7072 re_string_context_at.
7073 * posix/Makefile: Add rules to build and run bug-regex26 test.
7074 * posix/bug-regex26.c: New test.
7076 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
7077 rather than col_sym_free. Move seqp declaration earlier.
7079 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
7081 2006-09-05 Jakub Jelinek <jakub@redhat.com>
7083 * nscd/initgrcache.c (addinitgroupsX): Move any_success
7084 decl before first goto out.
7086 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7088 * Makerules (shlib.lds): If have-hash-style, put .hash section
7089 at the end of the RO segment.
7091 2006-09-04 Ulrich Drepper <drepper@redhat.com>
7093 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
7094 style hash table format is used.
7096 2006-09-04 Jakub Jelinek <jakub@redhat.com>
7098 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
7099 randomization rather than before.
7100 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
7102 2006-08-31 Jakub Jelinek <jakub@redhat.com>
7104 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
7106 * malloc/malloc.c (_int_malloc): Use full list insert and not
7107 shortcut which assumes the list is empty for large requests
7110 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
7112 2006-08-30 Jakub Jelinek <jakub@redhat.com>
7114 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
7115 and offout arguments to the prototype.
7116 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
7117 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
7118 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
7119 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
7120 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
7121 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
7122 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
7123 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
7125 2006-08-28 Ulrich Drepper <drepper@redhat.com>
7127 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
7129 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
7132 2006-08-28 Jakub Jelinek <jakub@redhat.com>
7134 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
7135 only if herrno is NETDB_INTERNAL. Handle errors other than
7136 ERANGE outside of the loops, handle TRY_AGAIN.
7138 * locale/programs/ld-ctype.c (translit_flatten): Issue error
7139 if other's ctype category was missing.
7140 * locale/programs/ld-collate.c (collate_read): Return if
7141 copy_locale's collate category is missing.
7143 2006-08-27 Ulrich Drepper <drepper@redhat.com>
7146 * malloc/malloc.c (public_rEALLOc): Try harder by using other
7147 arenas if allocation failed.
7148 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
7150 2006-08-26 Ulrich Drepper <drepper@redhat.com>
7152 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
7154 (malloc_state): Reduce bins size by 2.
7155 (_int_malloc): Fix test for large enough buffer for early termination.
7156 When no unsorted block matches perfectly and an exiting block has
7157 to be split, use full list insert and not shortcut which assumes
7160 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
7163 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7165 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
7168 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
7169 symbol require exact match (these are PLTs).
7170 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
7171 (_dl_ppc64_addr_sym_match): Likewise.
7174 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
7175 If symbol has a value use it.
7176 * elf/tst-dladdr1.c: New file.
7177 * elf/Makefile: Add rules to build and run tst-addr1.
7179 2006-08-24 Jakub Jelinek <jakub@redhat.com>
7181 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
7182 keeps failing and heap growth or new heap creation isn't
7184 * malloc/tst-malloc.c (main): Add new tests.
7186 2006-08-24 Ulrich Drepper <drepper@redhat.com>
7189 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
7190 as in the x86-64 code to use bswap.
7192 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
7195 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
7197 * posix/bits/unistd.h: Likewise.
7199 2006-05-15 Mike Frysinger <vapier@gentoo.org>
7202 * string/strchr.c: Add cast to avoid warning.
7204 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7206 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
7207 platforms define as 512K. For 64-bit platforms as 32MB. The lower
7208 limit is needed to avoid the exploding of the address space
7209 requirement for secondary heaps.
7210 * malloc/arena.c (HEAP_MAX_SIZE): Define using
7211 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
7213 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
7216 * Makerules (depfiles): Handle extra-test-objs the same as
7218 (common-mostlyclean): Likewise.
7219 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
7221 * elf/Makefile (extra-objs): Likewise.
7222 * stdlib/Makefile (extra-objs): Likewise.
7224 2006-08-14 Eric Blake <ebb9@byu.net>
7227 * misc/error.h: Assume C89 or better.
7228 * misc/error.c: Likewise.
7230 2006-08-21 Ulrich Drepper <drepper@redhat.com>
7233 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
7234 __ASSUME_ATFCTS is defined.
7236 2006-08-19 Ulrich Drepper <drepper@redhat.com>
7238 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
7239 to sort in each call.
7241 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
7242 is empty simply return and use next service.
7243 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
7245 * locale/programs/charmap.c (charmap_read): Add new parameter. It
7246 tells us when not finding a charmap file is an error.
7247 * locale/programs/charmap.h: Adjust charmap_read prototype.
7248 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
7249 cannot find a charmap.
7250 * locale/programs/localedef.c (main): Adjust charmap_read call.
7252 2006-08-15 Jakub Jelinek <jakub@redhat.com>
7254 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
7255 sysdeps/posix/pause.c implementation instead.
7257 2006-08-09 Jakub Jelinek <jakub@redhat.com>
7259 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
7262 2006-08-13 Andreas Schwab <schwab@suse.de>
7264 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
7265 Don't clobber caller's LRSAVE.
7266 (_dl_prof_resolve): Likewise.
7268 2006-08-14 Ulrich Drepper <drepper@redhat.com>
7271 * libio/memstream.c (open_memstream): Allocate initial buffer with
7273 * libio/wmemstream.c (open_wmemstream): Likewise.
7274 * libio/strops.c: Pretty printing.
7275 (_IO_str_overflow): Clear uninitialized part of the new buffer.
7276 (enlarge_userbuf): New function.
7277 (_IO_str_seekoff): Call it if seek position is larger than current
7279 * libio/wstrops.c: Likewise.
7280 * libio/vasprintf.c: Add comment as to why we do not have to use
7281 calloc instead of malloc to allocate initial buffer.
7282 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
7283 * libio/bug-memstream1.c: New file.
7284 * libio/bug-wmemstream1.c: New file.
7286 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7288 * libio/wstrops.c: Remove dead macro definitions and comments.
7289 * libio/strops.c: Likewise.
7292 * login/utmpname.c (__utmpname): Remove unnecessary test.
7294 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
7297 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
7300 2006-08-13 Ulrich Drepper <drepper@redhat.com>
7303 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
7305 * sysdeps/unix/clock_settime.c: Add support for platform-specific
7306 setting of CPU clocks.
7308 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
7311 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
7312 since C99 requires the result to promote to 'int' when uint_least8_t
7313 and uint_least16_t promote to 'int'.
7315 2006-08-12 Ulrich Drepper <drepper@redhat.com>
7318 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
7319 lenght of one output field, correct bitmask creation.
7320 * locale/programs/ld-time.c: Add alignment.
7323 * misc/error.c: Add space between program name and message if file
7326 2006-08-03 Eric Blake <ebb9@byu.net>
7329 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
7331 2006-08-09 Ulrich Drepper <drepper@redhat.com>
7333 * malloc/memusagestat.c: Silence warnings.
7335 * malloc/malloc.c: Dynamically size mmap treshold if the program
7336 frees mmaped blocks.
7337 Patch by Valerie Henson and Arjan van de Ven.
7339 2006-08-08 Jakub Jelinek <jakub@redhat.com>
7341 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
7344 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
7345 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
7346 (DEF): Don't put the var into .gnu.linkonce.r.* section.
7347 Only provide var definitions in strtol_l (or for *ull*
7350 * stdio-common/bug16.c (tests): New array.
7351 (do_tests): Allow the first hexadecimal digit
7352 to be 1, 2, 4 or 8. Do 3 additional tests.
7354 * sysdeps/s390/fpu/libm-test-ulps: Update.
7356 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
7357 fchownat syscall if available.
7358 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
7359 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
7360 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
7362 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7364 * nis/nis_xdr.c: Avoid some function calls.
7366 2006-08-07 Jakub Jelinek <jakub@redhat.com>
7367 Ulrich Drepper <drepper@redhat.com>
7369 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
7370 short cut if only one name component is stripped away.
7372 2006-08-07 Ulrich Drepper <drepper@redhat.com>
7374 * nis/nis_call.c: Minor cleanups throughout.
7375 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
7376 (first_shoot): Add search_parent_first parameter. Only if it is set
7377 search parent server first.
7378 If directory for table found through cold start cache is not the same
7379 as referenced in the cache, don't use it.
7380 (__nisfind_server): Take additional parameter. Pass it on to
7382 (__prepare_niscall): Adjust __nisfind_server call.
7383 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
7384 * nis/nis_table.c: Adjust __nisfind_server call.
7385 * nis/nis_lookup.c: Likewise.
7386 (nis_lookup): Don't loop endlessly if name is reduced to ".".
7388 2006-08-03 Ulrich Drepper <drepper@redhat.com>
7391 * math/s_cacosh.c: Return values from positive branch.
7392 * math/s_cacoshf.c: Likewise.
7393 * math/s_cacoshl.c: Likewise.
7396 * sysvipc/sys/msg.h: Change return value to ssize_t.
7397 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
7398 * sysvipc/msgrcv.c: Likewise.
7399 * include/sys/msg.h: Likewise.
7401 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
7402 test introduced in patch for bz #661.
7403 (getgrouplist): Simplify code a bit. Don't allocate one additional
7404 element for NEWGROUPS.
7407 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
7408 'f', use '1' as leading digit not '\1'.
7409 * stdio-common/Makefile (tests): Add bug16.
7410 * stdio-common/bug16.c: New file.
7413 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
7414 and don't try to open it. The patch introducing the macro
7415 contained a bug and used the same file name as the new file
7416 instead of using /var/adm/hostid. Nobody complaint so I'm taking
7417 this out completely.
7420 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
7421 Patch by Jerry James <Jerry.James@usu.edu>.
7423 * rt/Makefile (tests): Add tst-clock2.
7424 * rt/tst-clock2.c: New file.
7427 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
7428 function and its parameters and pass it to new thread.
7429 (__gai_notify): Add support for alternative waiting for completion.
7430 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
7431 waiting for completion.
7432 * resolv/getaddrinfo_a.c: Likewise.
7433 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
7434 waiting for completion is used.
7435 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
7436 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
7437 * resolv/gai_error.c: Likewise.
7438 * resolv/gai_sigqueue.c: Likewise.
7440 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
7442 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
7443 errno to EBADF and return MACH_PORT_NULL.
7445 2006-06-23 Joseph Myers <joseph@codesourcery.com>
7448 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
7450 2006-08-02 Ulrich Drepper <drepper@redhat.com>
7452 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
7453 walk them instead of the symbol table.
7455 2006-08-01 Ulrich Drepper <drepper@redhat.com>
7458 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
7459 status of NSS calls, not the number of returned entries.
7461 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
7462 request_key, keyctl.
7464 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7466 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
7468 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
7470 * elf/tst-auditmod1.c: Fix typo in #error.
7472 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7474 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
7476 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
7478 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
7480 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
7481 that the directory is empty even on non-POSIX filesystems.
7483 2006-07-31 Ulrich Drepper <drepper@redhat.com>
7485 * elf/dl-open.c (dl_open_worker): Add branch prediction.
7487 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
7488 the backend NSS module. If backend setgrent call failed, don't have
7489 internal_setgrent fail. Just remember this until it is needed.
7490 * nis/nss_compat/compat-pwd.c: Likewise.
7491 * nis/nss_compat/compat-spwd.c: Likewise.
7493 2006-07-30 Roland McGrath <roland@redhat.com>
7495 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
7496 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
7497 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
7498 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
7500 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
7501 (nanosleep_not_cancel): New macro.
7502 (sigsuspend_not_cancel): new macro.
7503 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
7504 (do_sigsuspend): Define as inline.
7505 (__sigsuspend): Always use do_sigsuspend.
7506 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
7507 * include/signal.h: Declare __sigsuspend_nocancel.
7508 * sysdeps/posix/pause.c
7509 [! NO_CANCELLATION] (__pause_nocancel): New function.
7511 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
7512 * include/time.h (__nanosleep_nocancel): Likewise.
7514 2006-07-30 Ulrich Drepper <drepper@redhat.com>
7516 * locale/programs/localedef.c (add_to_readlist): Rename local
7517 variables to avoid confusion.
7519 * locale/programs/charmap.c (charmap_read): Emit error message if
7520 charmap couldn't be found or read.
7522 2006-07-28 Ulrich Drepper <drepper@redhat.com>
7524 * sysdeps/unix/sysv/linux/kernel-features.h: Define
7525 __ASSUME_FUTEX_LOCK_PI.
7526 * include/time.h: Declare __nanosleep_nocancel.
7527 * include/unistd.h: Declare __pause_nocancel.
7529 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
7530 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
7531 get the __stack_chk_fail_local definition when it's needed.
7533 2006-07-26 Ulrich Drepper <drepper@redhat.com>
7535 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
7536 * dlfcn/bug-atexit3.c: New file.
7537 * dlfcn/bug-atexit3-lib.cc: New file.
7539 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
7540 used when the namespace is not the base namespace.
7542 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
7544 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
7545 (__new_exitfn): Bump it in every successful call.
7546 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
7547 more exit handlers, call them right away.
7548 * stdlib/exit.h: Declare __new_exitfn_called.
7550 2006-07-25 Ulrich Drepper <drepper@redhat.com>
7552 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
7553 calling registered handler.
7555 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
7556 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
7557 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
7558 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
7559 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
7560 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
7561 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
7562 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
7564 2006-07-10 Ulrich Drepper <drepper@redhat.com>
7566 * elf/dl-lookup.c (dl_new_hash): New functions.
7567 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
7568 value here. Compute new-style hash value. Pass new hash value
7569 and reference to variable with the old value to do_lookup_x.
7570 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
7571 old-style hash table.
7572 (_dl_debug_bindings): Pass new hash value and reference to variable
7573 with the old value to do_lookup_x.
7574 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
7575 new-style hash value and change old-style hash value parameter to
7576 be a reference. Reoganize functions to determine whether
7577 new-style hash table is available. Only fall back on old-style
7578 table. If old-style hash value is needed, compute it here.
7579 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
7581 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
7582 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
7583 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
7584 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
7585 * Makeconfig: If linker supports --hash-style option add it to all
7586 linker command lines to build DSOs.
7587 * config.make.in: Define have-hash-style.
7588 * configure.in: Test whether linker supports --hash-style option.
7590 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
7591 * sysdeps/generic/ldsodefs.h: Adjust prototype.
7593 2006-06-27 Ulrich Drepper <drepper@redhat.com>
7595 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
7598 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
7599 RPATH of main map twice.
7601 2006-06-22 Ulrich Drepper <drepper@redhat.com>
7603 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
7604 look further, return original strings.
7605 (_nl_find_msg): Do not return found translation if the conversion
7606 failed. Either signal the string is unusable or that something went
7607 wrong and the original should be used.
7609 2006-06-21 Ulrich Drepper <drepper@redhat.com>
7611 * string/_strerror.c (__strerror_r): Add __builtin_expect.
7613 2006-06-14 Jakub Jelinek <jakub@redhat.com>
7616 * misc/insremque.c (insque): Handle prev == NULL.
7617 * misc/Makefile (tests): Add tst-insremque.
7618 * misc/tst-insremque.c: New test.
7620 2006-06-17 Ulrich Drepper <drepper@redhat.com>
7623 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
7624 conflict with DL_DST_REQUIRED.
7626 2006-06-16 Ulrich Drepper <drepper@redhat.com>
7628 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
7629 match what Solaris does.
7631 2006-06-04 Ulrich Drepper <drepper@redhat.com>
7633 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
7634 local_setegid instead of seteuid and setegid.
7635 * sysdeps/generic/local-setxid.h: New file.
7636 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
7638 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
7640 * string/Makefile (tests): Add bug-envz1.
7641 * string/bug-envz1.c: New file.
7643 2006-06-02 Jakub Jelinek <jakub@redhat.com>
7645 * posix/regex_internal.c (re_string_skip_chars): If no character has
7646 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
7647 to the byte which couldn't be converted.
7648 (re_string_reconstruct): Don't clear valid_raw_len before calling
7649 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
7650 tip_context using re_string_context_at.
7651 * posix/Makefile: Add rules to build and run bug-regex25 test.
7652 * posix/bug-regex25.c: New test.
7654 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
7657 * string/envz.c (envz_strip): Correct erroneously reversed src
7658 and dest parameters to memmove() invocation.
7660 2006-05-30 Jakub Jelinek <jakub@redhat.com>
7662 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
7663 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
7664 to make sure the database has been already invalidated.
7665 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
7666 after the cache has been invalidated. Use pthread_mutex_lock rather
7667 than pthread_mutex_trylock if fd != -1.
7668 * nscd/connections.c (invalidate_cache): Add fd argument, write
7669 response to fd if not calling prune_cache, pass fd to prune_cache.
7670 (handle_request): Adjust invalidate_cache caller.
7671 (nscd_run): Pass -1 as fd to prune_cache.
7673 2006-05-30 Ulrich Drepper <drepper@redhat.com>
7675 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
7678 2006-05-29 Ulrich Drepper <drepper@redhat.com>
7680 * nscd/nscd.h (struct database_dyn): Add prunelock field.
7681 * nscd/cache.c (prune_cache): Take prunelock before starting the
7682 work. Just return in case it is already taken.
7683 * nscd/connections.c (dbs): Initialize .prunelock.
7685 2006-05-25 Ulrich Drepper <drepper@redhat.com>
7687 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
7688 copying. No need to allocate new array for group members. Just
7689 move the pointers and update the size.
7691 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
7692 Avoid memory leak in case realloc fails. Simplification for
7693 better code generation.
7695 Avoid deprecation warning because of libc_hidden_proto for
7697 * inet/inet6_option.c (option_alloc): Renamed from
7698 inet6_option_alloc. Made static.
7699 (inet6_option_alloc): Now a simple wrapper around option_alloc.
7700 (inet6_option_append): Call option_alloc.
7701 * include/netinet/in.h: Remove libc_hidden_proto for
7704 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
7705 for cleanup when cb!=NULL [Coverity CID 233].
7707 2006-05-24 Ulrich Drepper <drepper@redhat.com>
7710 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
7711 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
7712 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
7713 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
7714 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
7715 and inet6_rth_getaddr.
7716 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
7718 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
7719 Mark inet6_option_* interfaces as deprecated.
7720 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
7721 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
7722 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
7723 inet6_rth_segments, and inet6_rth_getaddr.
7724 * inet/inet6_opt.c: New file.
7725 * inet/inet6_rth.c: New file.
7727 * inet/netinet/icmp6.h: Pretty printing.
7730 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
7732 2006-05-23 Ulrich Drepper <drepper@redhat.com>
7734 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
7735 doing it all here. When server does not know the answer do not
7736 fail immediate, try parent first.
7738 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
7741 2006-05-20 Ulrich Drepper <drepper@redhat.com>
7743 * nis/nis_call.c (__prepare_niscall): New function. Split out
7745 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
7747 (__follow_path): New function. Split out from nis_list.
7748 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
7750 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
7752 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
7754 * nis/Versions: Export __prepare_niscall, __create_ib_request,
7755 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
7756 from libnsl for version GLIBC_PRIVATE.
7757 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
7758 Remove entry parameter from _nss_nisplus_parse_pwent and
7759 _nss_nisplus_parse_grent.
7760 * nis/nss_nisplus/nisplus-parser.c: Likewise.
7761 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
7762 again. Rewrite getpwent handling to not use nis_first_entry and
7763 nis_next_entry. Roll out own niscall handling.
7764 * nis/nss_nisplus/nisplus-grp.c: Likewise.
7766 * sunrpc/xdr_rec.c: Fix typo in comment.
7768 2006-05-19 Ulrich Drepper <drepper@redhat.com>
7770 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
7773 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
7774 to allocate memory for my_pollfd. Better initialization of
7775 cb_is_running. Use TEMP_FAILURE_RETRY.
7777 * malloc/memusage.sh (memusageso): Add quotes.
7778 (memusagestat): Likewise.
7779 * debug/xtrace.sh (pcprofileso): Likewise.
7780 (pcprofiledump): Likewise.
7781 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
7783 * malloc/Makefile ($(objpfx)memusage): Likewise.
7785 * nis/nis_callback.c (__nis_create_callback): Calls to
7786 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
7787 asprintf call fails.
7789 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
7790 no uninitialized memory is passed to sendto.
7792 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7794 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
7795 of snprintf+strdup. Handle OOM.
7796 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
7797 cb->serv together. Remove now obsolete free calls.
7798 (__nis_destroy_callback): Remove now obsolete free call.
7800 2006-05-18 David Woodhouse <dwmw2@redhat.com>
7802 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
7803 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
7804 and ULA respectively). Set precedence for IPv4 address to 10 as
7805 defined in RFC3484 for preferring IPv6.
7806 * posix/gai.conf: Update to match the new default tables.
7808 2006-05-18 Jakub Jelinek <jakub@redhat.com>
7810 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
7811 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
7812 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
7813 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
7815 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
7817 (init_nss_interface): Remove initialization of these variables.
7819 2006-05-18 Ulrich Drepper <drepper@redhat.com>
7821 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
7822 nis_free_directory forward to avoid duplication.
7824 2006-05-17 Ulrich Drepper <drepper@redhat.com>
7826 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
7827 rec_dirsearch returning NULL.
7828 (first_shoot): Handle __nis_finddirectory returning NULL.
7829 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
7831 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
7832 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
7834 2006-05-17 Jakub Jelinek <jakub@redhat.com>
7836 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
7839 2006-05-15 Ulrich Drepper <drepper@redhat.com>
7841 * include/rpc/pmap_prot.h: Mark all functions as hidden.
7843 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
7844 * nscd/nscd_getgr_r.c: Likewise.
7846 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
7848 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
7849 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
7851 * stdlib/longlong.h (__clz_tab): Mark as hidden.
7853 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
7855 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
7857 * include/rpc/auth.h: Mark xdr_des_block_internal and
7858 xdr_opaque_auth_internal as hidden.
7860 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
7863 * include/rpc/xdr.h: Mark all _internal functions as hidden.
7865 * misc/getusershell.c (okshells): Don't use static initializers,
7868 * stdlib/fmtmsg.c (keywords): Change type of len element to
7869 uint32_t to not waste space on 64bit machines.
7871 * locale/setlocale.c: Change _nl_category_names into a string.
7872 Add new _nl_category_name_idxs. Change all users.
7873 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
7874 Declare _nl_category_name_idxs.
7875 * locale/findlocale.c: Adjust for _nl_category_names change.
7876 * locale/loadlocale.c: Likewise.
7877 * locale/newlocale.c: Likewise.
7878 * intl/dcigettext.c: Likewise.
7880 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
7881 (add_alias2): ...here. New function.
7882 (__gconv_read_conf): Simplify builtin alias handling.
7883 (builtin_aliases): Convert to string to avoid relocations.
7884 * iconv/gconv_builtin.h: Add comment about correct formatting.
7886 2006-05-15 Jakub Jelinek <jakub@redhat.com>
7888 * resolv/res_debug.c (loc_ntoa): Make error const.
7890 2006-05-14 Andreas Schwab <schwab@suse.de>
7892 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
7894 2006-05-12 Jakub Jelinek <jakub@redhat.com>
7896 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
7897 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
7900 2006-05-11 Ulrich Drepper <drepper@redhat.com>
7902 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
7904 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
7906 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
7907 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
7909 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
7910 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
7912 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
7913 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
7916 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
7917 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7920 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
7921 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
7923 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
7924 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
7926 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
7927 * include/rpcsvc/nis_callback.h: New file.
7929 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
7930 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
7932 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7933 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7935 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
7936 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
7938 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
7939 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
7941 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
7942 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
7945 * nis/nis_xdr.h: Mark all functions as hidden. Remove
7946 __BEGIN_DECLS and __END_DECLS, the header is not installed.
7948 * nis/nis_error.c: Remove table of strings. Use position
7949 independent mechanism.
7950 * nis/nis_error.h: New file.
7952 2006-05-11 Jakub Jelinek <jakub@redhat.com>
7954 * locale/programs/ld-time.c (time_finish): If wide era name or
7955 format aren't provided, set both wname and wformat to L"".
7957 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7959 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
7960 results if the call was succesful.
7962 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
7964 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
7967 2006-05-10 Jakub Jelinek <jakub@redhat.com>
7969 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
7971 2006-05-10 Ulrich Drepper <drepper@redhat.com>
7973 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
7974 caller makes sure this is not the case.
7975 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
7977 2006-05-09 Ulrich Drepper <drepper@redhat.com>
7979 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
7982 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
7983 [Coverity CID 229, 230]
7985 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
7987 (hol_help): Likewise. [Coverity CID 226, 227]
7989 * string/argz-replace.c (__argz_replace): Unconditionally call
7990 free on SRC. [Coverity CID 225]
7992 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
7993 the return value of __nis_default_owner and __nis_default_group,
7994 it has been especially allocated. [Coverity CID 224]
7996 * nis/nis_defaults.c (searchXYX): New functions. Used by both
7997 searchgroup and searchowner. Significantly simplified.
7998 (__nis_default_owner): Remove duplication. Do not locally copy the
7999 string before duplicating it.
8000 (__nis_default_group): Likewise.
8002 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
8003 we must clear the variable before calling __nisfind_server.
8005 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
8006 nis_getnames. [Coverity CID 223]
8008 * locale/programs/locfile.c (locfile_read): Use alloca instead of
8009 xmalloc to allocate local repertoire name. [Coverity CID 222]
8011 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
8012 allocate memory for the input to add_bytes. [Coverity CID 221]
8014 * posix/wordexp.c (w_addword): Free word if realloc fails and it
8015 was allocated here. [Coverity CID 219, 220]
8017 * posix/getconf.c (print_all): Free confstr data after printing.
8020 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
8021 list allocation fails. [Coverity CID 215]
8023 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
8026 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
8027 string is NULL. [Coverity CID 212]
8028 * argp/Makefile: Add rules to build and run bug-argp1.
8029 * argp/bug-argp1.c: New file.
8031 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
8033 * stdlib/canonicalize.c (__realpath): Likewise.
8035 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
8036 pointer. [Coverity CID 206]
8038 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
8039 in statically linked code.
8040 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
8041 statically built code, be prepared to have no link map.
8044 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
8045 dgettext calls. [Coverity CID 204]
8047 * argp/argp-help.c (struct uparams): Remove valid member. Change
8049 (uparam_names): Reduce size. Avoid relative relocations.
8050 Moved to read-only segment.
8051 (fill_in_uparams): Update for new layout.
8053 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
8054 assumed to always be != NULL. [Coverity CID 202]
8056 * argp/argp-help.c (hol_entry_help): Remove some dead code
8059 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
8060 away a few more unconditional yperr2nss calls.
8061 (_nss_nis_getservbyname_r): Likewise.
8063 2006-05-06 Ulrich Drepper <drepper@redhat.com>
8065 * sysdeps/generic/ldsodefs.h: Remove support for non-core
8068 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
8069 that unused memory passed to sendto is nevertheless initialized.
8072 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
8073 possibly unaligned memory accesses.
8075 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
8076 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
8077 and __putlong respectively. Correct buffer overflow check for
8080 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
8082 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
8083 (send_dg): Rewrite error handling to be more compact and avoid
8084 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
8086 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
8088 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
8089 instead of ns_get16.
8090 (res_queriesmatch): Likewise. Minor optimization.
8093 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
8094 __libc_res_nsend might reallocate the buffer for the answer. In
8095 this case we have to reload the HP pointer.
8097 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8099 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
8100 some branch prediction hints.
8102 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
8103 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
8104 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
8105 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
8106 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
8107 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
8108 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
8109 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
8111 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
8113 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
8114 by a GOT relocation to make Scrt1.o position independent.
8115 * sysdeps/s390/s390-64/elf/start.S: Likewise.
8117 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
8118 six system call parameters.
8119 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
8121 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8123 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
8126 * sunrpc/svc_udp.c (BZERO): Remove definition.
8128 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
8130 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
8131 (des_SPtrans): Use uint32_t type.
8132 (des_skb): Likewise.
8134 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
8136 2006-05-05 Jakub Jelinek <jakub@redhat.com>
8139 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
8142 2006-05-05 Ulrich Drepper <drepper@redhat.com>
8144 * locale/programs/ld-address.c (address_finish): Fix one more
8145 place where the iso639 array might be accessed beyond the limits.
8147 2006-05-04 Ulrich Drepper <drepper@redhat.com>
8149 * nis/nis_table.c (nis_list): Avoid clearing res twice before
8150 filling it for the first time.
8152 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
8154 Free res object content before returning.
8156 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
8158 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
8161 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
8162 cleanup for initial thread, just the free call on TVP.
8164 * nscd/gai.c (__getline): Define.
8167 See ChangeLog.16 for earlier changes.