1 2007-03-26 Ulrich Drepper <drepper@redhat.com>
3 * sysdeps/unix/sysv/linux/Versions: Move sync_file_range to
5 * sysdeps/unix/sysv/linux/Makefile [subdir=io] (sysdep_routines):
7 Reported by Atsushi Nemoto <anemo@mba.ocn.ne.jp>.
9 2007-03-19 Steven Munroe <sjmunroe@us.ibm.com>
11 * sysdeps/powerpc/bits/atomic.h
12 [!MUTEX_HINT_ACQ]: Define MUTEX_HINT_ACQ.
13 [!MUTEX_HINT_REL]: Define MUTEX_HINT_REL.
14 (__arch_compare_and_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
15 (__arch_compare_and_exchange_val_32_rel): Add MUTEX_HINT_REL to lwarx.
16 (__arch_atomic_exchange_val_32_acq): Add MUTEX_HINT_ACQ to lwarx.
17 (__arch_atomic_exchange_rel_32_rel): Add MUTEX_HINT_REL to lwarx.
18 * sysdeps/powerpc/powerpc32/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6X]:
19 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
20 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
21 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
22 * sysdeps/powerpc/powerpc64/bits/atomic.h [_ARCH_PWR6 || _ARCH_PWR6D]:
23 Define MUTEX_HINT_ACQ as ",1" and MUTEX_HINT_REL as ",0".
24 (__arch_compare_and_exchange_bool_32_acq): Add MUTEX_HINT_ACQ to lwarx.
25 (__arch_compare_and_exchange_bool_32_rel): Add MUTEX_HINT_REL to lwarx.
26 (__arch_compare_and_exchange_bool_64_acq): Add MUTEX_HINT_ACQ to lwarx.
27 (__arch_compare_and_exchange_bool_64_rel): Add MUTEX_HINT_REL to lwarx.
28 (__arch_compare_and_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
29 (__arch_compare_and_exchange_val_64_rel): Add MUTEX_HINT_REL to lwarx.
30 (__arch_atomic_exchange_val_64_acq): Add MUTEX_HINT_ACQ to lwarx.
31 (__arch_atomic_exchange_rel_64_rel): Add MUTEX_HINT_REL to lwarx.
33 2007-03-20 Jakub Jelinek <jakub@redhat.com>
35 * sysdeps/unix/sysv/linux/powerpc/libc-start.c
36 (__cache_line_size): Define the variable here. Add
37 attribute_hidden, remove weak_extern.
38 (__libc_start_main): Set __cache_line_size
40 * sysdeps/unix/sysv/linux/powerpc/dl-sysdep.c
41 (__cache_line_size): Define the variable here. Add
42 attribute_hidden, remove weak_extern.
43 (DL_PLATFORM_AUXV): Set __cache_line_size
45 * sysdeps/powerpc/powerpc32/dl-machine.c (__cache_line_size): Remove
46 weak_extern, add attribute_hidden.
47 (__elf_machine_runtime_setup): Assume __cache_line_size is always
49 * sysdeps/powerpc/powerpc32/memset.S (__cache_line_size): Remove
51 * sysdeps/powerpc/powerpc64/memset.S (__cache_line_size): Likewise.
53 2007-03-26 Jakub Jelinek <jakub@redhat.com>
56 * timezone/africa: Update from tzdata2007d.
57 * timezone/asia: Likewise.
58 * timezone/australasia: Likewise.
59 * timezone/backward: Likewise.
60 * timezone/europe: Likewise.
61 * timezone/iso3166.tab: Likewise.
62 * timezone/leapseconds: Likewise.
63 * timezone/northamerica: Likewise.
64 * timezone/southamerica: Likewise.
65 * timezone/zone.tab: Likewise.
67 * timezone/private.h: Update from tzcode2007d.
68 * timezone/zdump.c: Likewise.
69 * timezone/zic.c: Likewise.
71 2007-03-21 Jakub Jelinek <jakub@redhat.com>
73 * nis/nis_call.c: Include bits/libc-lock.h, sys/stat.h, unistd.h.
74 (nis_server_cache, nis_server_cache_lock, nis_cold_start_mtime): New
76 (nis_server_cache_search, nis_server_cache_add): New functions.
77 (__nisfind_server): Use them. Add dbp and flags argument, if
78 call __nisbind_create.
79 (__nisbind_create): Add server_used and current_ep arguments,
80 only call __nis_findfastest if server_used is ~0.
81 (__do_niscall2, __prepare_niscall): Adjust callers.
82 (ckey_cache, ckey_cache_size, ckey_cache_allocated, ckey_cache_pid,
83 ckey_cache_euid, ckey_cache_lock): New variables.
84 (get_ckey): New function.
85 (__nisbind_connect): If not dbp->use_udp, pass IPPROTO_TCP to
86 __pmap_getnisport. Save __pmap_getnisport result in
87 dbp->addr.sin_port if non-zero. Use get_ckey to create conversation
89 * nis/nis_lookup.c (nis_lookup): Likewise.
90 * nis/nis_table.c (nis_list): Likewise.
91 * nis/rpcsvc/nislib.h (__nisbind_create, __nisfind_server): Adjust
94 * nis/nss_nisplus/nisplus-pwd.c (_nss_nisplus_getpwnam_r,
95 _nss_nisplus_getpwuid_r): Pass USE_DGRAM flag to nis_list.
96 * nis/nss_nisplus/nisplus-service.c (_nss_nisplus_getservbyname_r,
97 _nss_nisplus_getservbyport_r): Likewise.
98 * nis/nss_nisplus/nisplus-network.c (_nss_nisplus_getnetbyname_r,
99 _nss_nisplus_getnetbyaddr_r): Likewise.
100 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_getspnam_r): Likewise.
101 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_gethostton_r,
102 _nss_nisplus_getntohost_r): Likewise.
103 * nis/nss_nisplus/nisplus-rpc.c (_nss_nisplus_getrpcbyname_r,
104 _nss_nisplus_getrpcbynumber_r): Likewise.
106 2007-03-20 Jakub Jelinek <jakub@redhat.com>
108 * configure.in (libc_cv_gnu89_inline): Only do compile test.
109 * configure: Rebuilt.
111 * soft-fp/double.h (_FP_UNION_D): Use _FP_W_TYPE for frac
113 * soft-fp/extended.h (_FP_UNION_E): Likewise.
115 2006-06-07 Joseph Myers <joseph@codesourcery.com>
118 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_W_TYPE for frac
121 2007-03-18 Jakub Jelinek <jakub@redhat.com>
123 * nscd/gai.c: Include alloca.h.
124 (__libc_use_alloca): Define.
126 2007-03-16 Jakub Jelinek <jakub@redhat.com>
128 * elf/dl-open.c (dl_open_worker): Declare l in 2 different
130 * elf/dl-dst.h (DL_DST_REQ_STATIC): Add l as macro argument.
131 (DL_DST_REQUIRED): Adjust user.
133 * include/dlfcn.h (struct link_map): New forward decl.
135 * inet/getnameinfo.c: Include stddef.h.
136 (getnameinfo): Use offsetof.
138 * time/tst-mktime2.c (do_test): Don't rely on signed wrap.
140 * stdio-common/vfprintf.c (_itoa): Undef before redefining.
142 * string/strerror_l.c: Include stdlib.h.
144 * configure.in (libc_cv_gnu89_inline): Test for -fgnu89-inline.
145 * config.make.in (gnu89-inline-CFLAGS): New variable.
146 * Makeconfig (CFLAGS): Use $(gnu89-inline-CFLAGS) together with
148 * misc/sys/cdefs.h (__extern_inline, __extern_always_inline): Define.
149 * argp/argp.h: Use it.
150 * bits/mathinline.h: Likewise.
151 * bits/sigset.h: Likewise.
152 * bits/string.h: Likewise.
153 * ctype/ctype.h: Likewise.
154 * hurd/hurd.h: Likewise.
155 * hurd/hurd/fd.h: Likewise.
156 * hurd/hurd/port.h: Likewise.
157 * hurd/hurd/signal.h: Likewise.
158 * hurd/hurd/threadvar.h: Likewise.
159 * hurd/hurd/userlink.h: Likewise.
160 * io/sys/stat.h: Likewise.
161 * libio/bits/stdio.h: Likewise.
162 * libio/bits/stdio2.h: Likewise.
163 * mach/lock-intern.h: Likewise.
164 * mach/mach/mig_support.h: Likewise.
165 * math/bits/cmathcalls.h: Likewise.
166 * posix/bits/unistd.h: Likewise.
167 * socket/bits/socket2.h: Likewise.
168 * stdlib/bits/stdlib.h: Likewise.
169 * stdlib/stdlib.h: Likewise.
170 * string/argz.h: Likewise.
171 * string/bits/string2.h: Likewise.
172 * string/bits/string3.h: Likewise.
173 * sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
174 * sysdeps/generic/inttypes.h: Likewise.
175 * sysdeps/generic/machine-lock.h: Likewise.
176 * sysdeps/generic/machine-sp.h: Likewise.
177 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
178 * sysdeps/i386/i486/bits/string.h: Likewise.
179 * sysdeps/ia64/fpu/bits/mathinline.h: Likewise.
180 * sysdeps/mach/alpha/machine-lock.h: Likewise.
181 * sysdeps/mach/alpha/machine-sp.h: Likewise.
182 * sysdeps/mach/i386/machine-lock.h: Likewise.
183 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
184 * sysdeps/mach/powerpc/machine-sp.h: Likewise.
185 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
186 * sysdeps/s390/bits/string.h: Likewise.
187 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
188 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
189 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Likewise.
190 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
191 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
192 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Likewise.
193 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
194 * wcsmbs/bits/wchar2.h: Likewise.
195 * wcsmbs/wchar.h: Likewise.
196 * stdlib/gmp.h: Likewise. Include <features.h> to get
197 __extern_inline definition.
199 2007-03-15 Jakub Jelinek <jakub@redhat.com>
201 * locale/programs/ld-ctype.c (find_translit): Return NULL if ctype is
205 * math/libm-test.inc (log_test): Test -Inf and NaN.
206 (log10_test, log1p_test, log2_test): Test -Inf.
207 * sysdeps/i386/fpu/e_log.S (__ieee754_log): Don't raise
208 FE_INVALID when argument is qNaN.
209 * sysdeps/i386/fpu/e_logl.S (__ieee754_logl): Likewise.
210 * sysdeps/i386/fpu/e_logf.S (__ieee754_logf): Likewise.
211 * sysdeps/x86_64/fpu/e_logl.S (__ieee754_logl): Likewise.
212 * sysdeps/x86_64/fpu/e_log10l.S (__ieee754_log10l): Replace
213 andb $1, %ah with testb $1, %ah, don't test for parity, instead
214 testb $4, %ah and jump if non-zero.
215 * sysdeps/x86_64/fpu/e_log2l.S (__ieee754_log2l): Likewise.
216 * sysdeps/x86_64/fpu/s_log1pl.S (__log1pl): Likewise.
219 * argp/argp-help.c (hol_cluster_cmp): Fix comparisons used to find
220 ancestors with the same depths.
221 Patch by Niels Moeller <nisse@lysator.liu.se>.
222 (filter_doc): Don't crash if argp is NULL.
223 * argp/Makefile (tests): Add tst-argp2.
224 * argp/tst-argp2.c: New test.
227 * login/utmp_file.c (setutent_file): Use O_LARGEFILE for
229 (updwtmp_file): Likewise.
232 * inet/inet6_opt.c (add_padding): Only insert padding if npad > 0.
233 (inet6_opt_append): Don't check extlen is big enough if extbuf
235 (inet6_opt_finish): Likewise.
236 * inet/Makefile (tests): Add test-inet6_opt.
237 * inet/test-inet6_opt.c: New test.
239 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Never
240 reallocate the buffer, instead fail for MSG_TRUNC or for EBUSY
241 NLMSG_ERR. Instead use a page sized buffer.
242 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Use page sized
245 2007-03-14 Richard Henderson <rth@redhat.com>
247 * sysdeps/alpha/fpu/s_llround.c: New file.
248 * sysdeps/alpha/fpu/s_llroundf.c: New file.
249 * sysdeps/alpha/fpu/s_lround.c: New file.
250 * sysdeps/alpha/fpu/s_lroundf.c: New file.
251 * sysdeps/alpha/fpu/s_round.c: New file.
252 * sysdeps/alpha/fpu/s_roundf.c: New file.
253 * sysdeps/alpha/fpu/s_trunc.c: New file.
254 * sysdeps/alpha/fpu/s_truncf.c: New file.
256 * sysdeps/alpha/fpu/s_ceil.c: Rewrite without branches.
257 * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
258 * sysdeps/alpha/fpu/s_floor.c: Likewise.
259 * sysdeps/alpha/fpu/s_floorf.c: Likewise.
260 * sysdeps/alpha/fpu/s_rint.c: Likewise.
261 * sysdeps/alpha/fpu/s_rintf.c: Likewise.
263 * sysdeps/alpha/fpu/s_fmax.S: New file.
264 * sysdeps/alpha/fpu/s_fmaxf.S: New file.
265 * sysdeps/alpha/fpu/s_fmin.S: New file.
266 * sysdeps/alpha/fpu/s_fminf.S: New file.
267 * sysdeps/alpha/fpu/s_isnan.c: New file.
268 * sysdeps/alpha/fpu/s_isnanf.c: New file.
269 * sysdeps/alpha/fpu/s_llrint.c: New file.
270 * sysdeps/alpha/fpu/s_llrintf.c: New file.
271 * sysdeps/alpha/fpu/s_lrint.c: New file.
272 * sysdeps/alpha/fpu/s_lrintf.c: New file.
273 * sysdeps/alpha/fpu/s_nearbyint.c: New file.
274 * sysdeps/alpha/fpu/s_nearbyintf.c: New file.
276 * sysdeps/alpha/fpu/bits/mathinline.h (__floorf, __floor): Remove.
277 (__fdimf, fdimf, __fdim, fdim): Remove.
278 (__signbitf, __signbit, __signbitl): Use gcc builtin if available.
279 (__isnanf, __isnan, __isnanl): New.
281 2007-03-13 Richard Henderson <rth@redhat.com>
283 * sysdeps/ieee754/ldbl-128/Makefile: New file.
285 2007-03-13 Richard Henderson <rth@redhat.com>
287 * sysdeps/alpha/Makefile (sysdep-CFLAGS): Force dynamic rounding.
288 * sysdeps/alpha/fpu/bits/mathinline.h (__signbitl): New.
289 * sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
290 * sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies: New file.
291 * sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies: New file.
292 * sysdeps/unix/sysv/linux/alpha/fpu/Implies: New file.
294 2007-03-13 Richard Henderson <rth@redhat.com>
296 * elf/dl-support.c (_dl_aux_init): Honor DL_PLATFORM_AUXV.
297 * sysdeps/unix/sysv/linux/alpha/dl-auxv.h: New file.
298 * sysdeps/unix/sysv/linux/alpha/dl-support.c: New file.
299 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c (__libc_alpha_cache_shape):
300 Move to dl-auxv.h; initialize instead of extern weak.
301 (DL_PLATFORM_AUXV): Move to dl-auxv.h; don't test for undef
303 * sysdeps/unix/sysv/linux/alpha/sysconf.c (__libc_alpha_cache_shape):
304 Extern instead of initialized.
306 2007-03-13 Richard Henderson <rth@redhat.com>
308 * sysdeps/unix/sysv/linux/alpha/sigsuspend.S: Add support for
309 __sigsuspend_nocancel.
311 2007-03-06 Ulrich Drepper <drepper@redhat.com>
313 * sysdeps/posix/getaddrinfo.c (get_scope): Correct test for
314 172.16/12 address range.
316 2007-03-02 Jakub Jelinek <jakub@redhat.com>
318 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Retry with
319 a new netlink socket if NLMSG_ERR -EBUSY is seen after some MSG_TRUNC
322 2007-03-01 Jakub Jelinek <jakub@redhat.com>
325 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Check for NaN
327 * math/libm-test.inc (pow_test): Add more tests involving NaNs.
329 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Avoid invalid exception
330 for x qNaN and y either +-inf or non-integer value.
331 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Likewise.
332 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
333 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
335 2007-02-10 Mike Frysinger <vapier@gentoo.org>
337 * sysdeps/unix/sysv/linux/sh/Makefile: Remove sys/io.h
340 2007-02-28 Jakub Jelinek <jakub@redhat.com>
342 * time/tzfile.c (find_transition): Instead of a linear search try to
343 guess the transition index, use a linear search if the result is at
344 most 10 transitions away from the guess or binary search otherwise.
346 2007-02-27 Jakub Jelinek <jakub@redhat.com>
348 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_request): Fix
351 2007-02-21 Ulrich Drepper <drepper@redhat.com>
353 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Add branch predictions
355 Optimize use of TOLOWER.
358 * sysdeps/i386/fpu/e_fmodf.S: Revert last changes, keep using fprem.
359 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
360 * sysdeps/i386/fpu/e_fmod.S: Likewise.
363 * sysdeps/unix/sysv/linux/posix_madvise.c: New file.
364 * sysdeps/unix/sysv/linux/syscalls.list: Remove posix_madvise entry.
367 * io/ftw.c (ftw_startup): Handle special case of FTW_CHDIR in /.
368 (open_dir_stream): Likewise.
369 * io/Makefile (tests): Add bug-ftw5.
370 io/bug-ftw5.c: New file.
372 * nscd/hstcache.c (cache_addhst): Remove unnecessary conditional.
373 * nscd/servicescache.c (cache_addserv): Likewise.
375 * nscd/grpcache.c (cache_addgr): In case a record changed on
376 refresh, adjust key_copy.
379 * nscd/pwdcache.c (cache_addpw): In case a record changed on
380 refresh, adjust key_copy.
383 * stdio-common/printf_fp.c (___printf_fp): Handle a few more
385 * stdio-common/tfformat.c (sprint_doubles): Some more tests.
387 2007-02-19 Ulrich Drepper <drepper@redhat.com>
389 * stdio-common/printf_fp.c (___printf_fp): Cleanups and minor
392 * stdio-common/vfscanf.c: Small cleanups throughout.
394 2007-02-18 Ulrich Drepper <drepper@redhat.com>
397 * sysdeps/i386/fpu/e_fmodf.S: Use fprem1 instead of fprem.
398 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
399 * sysdeps/i386/fpu/e_fmod.S: Likewise.
400 Patch by Jared Casper <jaredcasper@gmail.com>.
402 * sysdeps/unix/closedir.c: Outside libc don't use locking.
403 * sysdeps/unix/opendir.c: Likewise.
404 * sysdeps/unix/readdir.c: Likewise.
407 * stdio-common/vfscanf.c: Handle localized digits etc for floating
409 Patch mostly by Hamed Malek <hamed@farsiweb.info>.
411 * stdio-common/vfscanf.c: Fix problems in width accounting.
412 * stdio-common/tst-sscanf.c (double_tests): New tests.
413 (main): Hook them up.
415 * stdio-common/vfscanf.c: Remove unused WIDTH handling.
416 More simplifications of floating-point reader.
418 * stdio-common/Makefile (tests): Add tst-swscanf.
419 * stdio-common/tst-sscanf.c: Make tests usable for swscanf
421 * stdio-common/tst-swscanf.c: New file.
423 2007-02-17 Ulrich Drepper <drepper@redhat.com>
426 * libio/stdio.h: Define struct _IO_FILE in global namespace.
427 * setjmp/setjmp.h: Define __jmp_buf_tag in global namespace.
428 Remove using for __jmp_buf_tag.
429 * locale/locale.h (struct lconv): Also define in std namespace.
430 * wcsmbs/wchar.h: Move using declaration for tm out of namespace.
433 * sysdeps/posix/euidaccess.c [_LIBC] (euidaccess): Remove shortcut
434 using __libc_enable_secure.
437 * sysdeps/unix/sysv/linux/sys/acct.h (struct acct_v3): Define.
440 * locale/programs/ld-collate.c (handle_ellipsis): Fix generation
441 of names for ellipsises.
444 * malloc/memusage.sh: Cleanups.
445 * debug/xtrace.sh: Quoting and trap changes.
447 2007-02-16 Ulrich Drepper <drepper@redhat.com>
449 * locale/iso-3166.def: Add Jersey, Guernsey, and Isle Of Man entries.
451 * locale/iso-3166.def: Update entry for Serbia.
452 * locale/iso-4217.def: Define RSD, remove CSD.
454 * sysdeps/x86_64/bits/atomic.h: One more change, this time for 16-
455 and 64-bit operations.
458 * sysdeps/i386/i486/bits/atomic.h: One more change, this time for
461 * nscd/nscd.c (parse_opt): One more conversion to use send instead
464 2007-02-15 Ulrich Drepper <drepper@redhat.com>
467 * assert/assert.h (assert): Simplify.
468 (assert_perror): Likewise.
469 Patch by Israel G. Lugo <ilugo@bridonsecurity.com>.
471 * nscd/nscd_helper.c (open_socket): Don't send padding bytes from
474 * sysdeps/unix/sysv/linux/x86_64/send.c (__libc_send): Cosmetic
475 change: don't pass NULL in place of an integer.
477 2007-02-02 Bruno Haible <bruno@clisp.org>
480 * iconvdata/ksc5601.c (__ksc5601_sym_to_ucs, __ksc5601_sym_from_ucs):
481 Add mapping for U+327E.
482 * iconvdata/ksc5601.h (KSC5601_SYMBOL): Increment.
483 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
484 mapping of 0xD9 0xE8.
485 * iconvdata/uhc.c (BODY for FROM_LOOP, BODY for TO_LOOP): Disable
487 Reported by Jungshik Shin <jungshik@google.com>.
490 * iconvdata/johab.c (BODY for FROM_LOOP, BODY for TO_LOOP): Enable
491 mapping of 0xD9 0xE6 and of 0xD9 0xE7.
492 Reported by Jungshik Shin <jungshik@google.com>.
494 2007-02-14 Ulrich Drepper <drepper@redhat.com>
496 * sysdeps/x86_64/bits/atomic;h: Fix asm parameters for some
500 * sysdeps/i386/i486/bits/atomic.h: Fix asm parameters for some
501 byte variants. Patch mostly be tom@tommay.net.
503 2007-02-14 Jakub Jelinek <jakub@redhat.com>
506 * posix/glob.c (attribute_hidden): Define if not defined.
507 (glob): Unescape dirname, filename or username when needed and not
508 GLOB_NOESCAPE. Handle \/ correctly. Handle GLOB_MARK if filename
509 is NULL. Handle unescaped [ in pattern without closing ].
510 Don't pass GLOB_CHECK down to recursive glob for directories.
511 (__glob_pattern_type): New function.
512 (__glob_pattern_p): Implement using __glob_pattern_type.
513 (glob_in_dir): Handle GLOB_NOCHECK patterns containing no meta
514 characters and backslashes if not GLOB_NOESCAPE or unterminated [.
515 Remove unreachable code.
516 * posix/globtest.sh: Add a couple of new tests.
518 2007-02-13 Ulrich Drepper <drepper@redhat.com>
520 * po/ru.po: Update from translation team.
522 2007-02-12 Jakub Jelinek <jakub@redhat.com>
524 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __amdfam10__
525 to the list of i486+ CPUs.
526 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
528 2007-02-12 Ulrich Drepper <drepper@redhat.com>
530 * elf/rtld.c (RESOLVE_MAP): Always return bootstrap_map reference.
531 * elf/Makefile ($(objpfx)ld.so): Check that ld.so has no undefined
534 2007-02-09 Ulrich Drepper <drepper@redhat.com>
536 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Remove incorrect comment.
538 * resolv/res_init.c (res_setoptions): Recognize edns0 option.
539 * resolv/res_mkquery.c: Define __res_nopt.
540 * resolv/res_query.c (__libc_res_nquery): If RES_USE_EDNS0 is set
541 try adding EDNS0 record.
542 * resolv/res_send.c (send_dg): If request failed with FORMERR and
543 EDNS0 record was send make sure we don't try it again.
544 * resolv/resolv.h: Define RES_F_EDNS0ERR and RES_USE_EDNS0.
545 * include/resolv.h: Declare __res_nopt.
547 2007-02-08 Jakub Jelinek <jakub@redhat.com>
550 * time/strptime_l.c (__strptime_internal): Set have_mon for
551 %b/%B/%h. Set have_mon and have_mday if tm_mon and tm_mday
552 have been computed from tm_yday and tm_year. Don't crash
553 in day_of_the_week or day_of_the_year if not have_mon
554 and tm_mon contains bogus value.
555 * time/Makefile (tests): Add tst-strptime3.
556 * time/tst-strptime3.c: New test.
558 2007-02-05 Jakub Jelinek <jakub@redhat.com>
561 * posix/regcomp.c (parse_bracket_exp): Set '\n' bit rather than '\0'
562 bit for RE_HAT_LISTS_NOT_NEWLINE.
563 (build_charclass_op): Remove bogus comment.
564 * posix/Makefile (tests): Add bug-regex27 and bug-regex28.
565 * posix/bug-regex27.c: New test.
566 * posix/bug-regex28.c: New test.
568 2007-02-03 Ulrich Drepper <drepper@redhat.com>
570 * po/sv.po: Update from translation team.
572 2007-02-02 Ulrich Drepper <drepper@redhat.com>
574 * nscd/nscd_helper.c (open_socket): Minor size optimization.
576 2007-02-02 Jakub Jelinek <jakub@redhat.com>
578 * include/locale.h (__uselocale): Add libc_hidden_proto.
579 * locale/uselocale.c (__uselocale): Add libc_hidden_def.
581 * nscd/nscd_helper.c (open_socket): Use __gettimeofday instead of
584 2007-02-01 Ulrich Drepper <drepper@redhat.com>
586 * sysdeps/unix/sysv/linux/i386/sysdep.h (PTR_MANGLE): Roll value before
588 (PTR_DEMANGLE): Real definition now that it's not the same as
590 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
592 * string/strerror_l.c: New file.
593 * string/Makefile (routines): Add strerror_l.
594 * string/string.h: Declare strerror_l.
595 * string/Versions: Export strerror_l for GLIBC_2.6.
597 2007-01-31 Ulrich Drepper <drepper@redhat.com>
599 * nscd/nscd_helper.c (open_socket): Now takes request type and key
600 as parameter. Construct request record. Try sending request
601 before the first poll use, it usually succeeds. Adjust all
603 * nscd/nscd-client.h: Define MAXKEYLEN.
604 * nscd/connections.c (nscd_run): Don't define MAXKEYLEN here.
606 2007-01-31 Jakub Jelinek <jakub@redhat.com>
608 * nscd/nscd-client.h (__nscd_cache_search): Remove const qualifier
610 * nscd/nscd_helper.c: Include string.h.
611 (__nscd_cache_search): Remove const qualifier from return value.
612 On strict alignment architectures check hash entry and data head
614 * nscd/nscd_getpw_r.c (nscd_getpw_r): Don't crash or fail because
615 mmapped data during GC cycle contains garbage. If
616 __nscd_drop_map_ref fails, decrement mapped->counter when returning
617 error or if retrying with NO_MAPPING, only __nscd_unmap if counter
619 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
620 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
621 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
622 * nscd/nscd_getai.c (__nscd_getai): Likewise.
623 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
625 2007-01-30 Ulrich Drepper <drepper@redhat.com>
627 * misc/hsearch_r.c (hdestroy_r): Remove unnecessary test.
629 2007-01-26 Ulrich Drepper <drepper@redhat.com>
631 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Use register
632 names not numbers in cfi_*.
634 2007-01-26 Andreas Jaeger <aj@suse.de>
636 * sysdeps/unix/sysv/linux/sys/personality.h (ADDR_NO_RANDOMIZE,
637 ADDR_LIMIT_3GB, PER_LINUX_32BIT, PER_LINUX32_3GB): Add.
638 Correct values of PER_HPUX and PER_OSF4.
640 2007-01-24 Ulrich Drepper <drepper@redhat.com>
642 * elf/dl-minimal.c: Undefine _itoa first.
643 * stdio-common/_itoa.h: Define _itoa and _fitoa for 64-bit platforms.
644 * malloc/mtrace.c: Revert last change.
645 * posix/wordexp.c: Likewise.
647 2007-01-24 Jakub Jelinek <jakub@redhat.com>
649 * sysdeps/i386/bits/byteswap.h (__bswap_32): Add __nocona__, __core2__
650 and __geode__ to the list of i486+ CPUs.
651 * sysdeps/x86_64/bits/byteswap.h (__bswap_32): Likewise.
653 2007-01-23 Ulrich Drepper <drepper@redhat.com>
655 * stdio-common/_itoa.c: Include <limits.h>.
656 * stdio-common/_itowa.c: Likewise.
658 2007-01-22 Ulrich Drepper <drepper@redhat.com>
660 * stdio-common/_itowa.c: Don't compile _itowa for 64-bit
662 * stdio-common/_itoa.c: Don't compile in _itoa and _fitoa for
664 * malloc/mtrace.c (tr_where): Use _fitoa_word instead of _fitoa if
666 * posix/wordexp.c (parse_arith): Use _itoa_word instead of _itoa
670 * stdio-common/_itoa.c (_itoa): Make sure at least a zero is emitted.
671 * stdio-common/Makefile (tests): Add bug17.
672 * stdio-common/bug17.c: New file.
674 2007-01-19 Ulrich Drepper <drepper@redhat.com>
676 * iconvdata/brf.c: New file.
677 * iconvdata/testdata/BRF: New file.
678 * iconvdata/testdata/BRF..UTF8: New file.
679 Contributed by Samuel Thibault <samuel.thibault@ens-lyon.org>.
680 * iconvdata/Makefile: Add rules to build BRF.
681 * iconvdata/TESTS: Add BRF entry.
682 * iconvdata/gconv-modules: Likewise.
683 * iconvdata/tst-tables.sh: Likewise.
685 2007-01-18 Anton Nikishaev <anton.nik@gmail.com>
687 * wcsmbs/wchar.h (wcstoll): Fix comment, function returns value of
688 type `long long int', not `long int'.
691 2007-01-18 Ulrich Drepper <drepper@redhat.com>
693 * scripts/gen-as-const.awk: Add cast to long to avoid int promotion
694 of values on 64-bit platforms which are too large.
696 2007-01-12 Steven Munroe <sjmunroe@us.ibm.com>
697 Joe Kerian <jkerian@us.us.ibm.com>
700 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Include
701 <math_ldbl_opt.h>. Remove weak_alias. Use long_double_symbol macro.
702 (__copysignl): Use signbit() for comparison.
703 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Correct parms for
707 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Don't include <fenv_libc.h>.
708 (__ceill): Remove calls to fegetround(), fesetround().
709 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
710 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
711 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
713 2007-01-17 Jakub Jelinek <jakub@redhat.com>
715 * nscd/nscd_getserv_r.c (nscd_getserv_r): Fix pastos.
717 * sysdeps/unix/sysv/linux/getdents.c (offsetof): Remove.
719 2007-01-17 Ulrich Drepper <drepper@redhat.com>
721 * sysdeps/unix/sysv/linux/fatal-prepare.h: Use PTHFCT_CALL to
723 * csu/libc-start.c: Likewise.
725 2007-01-16 Ulrich Drepper <drepper@redhat.com>
727 * sysdeps/posix/system.c: Remove NO_WAITPID support, it cannot
730 2007-01-15 Ulrich Drepper <drepper@redhat.com>
732 * nscd/connections.c (servinfo): Renamed to reqinfo. Change all
734 (handle_request): Remove unnecessary tests.
736 * nscd/cache.c (cache_add): Record the failure to add to the cache.
738 2007-01-15 Jakub Jelinek <jakub@redhat.com>
740 * soft-fp/op-common.h (FP_TRUNC): When truncating a NaN, clear
741 workbits in semi-raw fraction.
743 * math/test-misc.c: Add new tests.
745 2007-01-14 Steven Munroe <sjmunroe@us.ibm.com>
747 * math/basic-test.c: Include test-skeleton.c.
748 (TEST_TRUNC): Define.
749 (truncdfsf_test, trunctfsf_test, trunctfdf_test): New.
750 (main): Rename to ...
751 (do_test): ...this. Run new tests.
752 (TEST_FUNCTION): Define.
754 2006-10-05 Steven Munroe <sjmunroe@us.ibm.com>
755 Joe Kerian <jkerian@us.us.ibm.com>
758 * soft-fp/op-4.h (__FP_FRAC_SUB_3, __FP_FRAC_SUB_4): Correct borrow
759 handling for high words.
760 * soft-fp/op-common.h (_FP_OVERFLOW_SEMIRAW): Always set inexact
761 and overflow for infinity.
763 2007-01-15 Ulrich Drepper <drepper@redhat.com>
765 * nscd/connections.c (handle_request): Add a __builtin_expect.
767 * nscd/connections.c (serv2db): Change type into structure which
768 also says whether this is a request for data. Renamed to
769 servinfo. All users changed.
770 (handle_request): Much simpler test whether we should search the cache.
772 * nscd/connections.c (handle_request): Fix thinko in selinux test
775 * sysdeps/generic/ldsodefs.h: Define DL_LOOKUP_SCOPE_LOCK.
776 * elf/dl-lookup.c (add_dependency): If scope map is locked, unlock
777 it before getting dl_load_lock and then relock.
778 (_dl_lookup_symbol_x): Pass flags to add_dependency.
779 When rerunning _dl_lookup_symbol_x, compute symbol_scope again in
780 case we unlocked the scope.
781 * elf/dl-runtime.c (_dl_fixup): Pass DL_LOOKUP_SCOPE_LOCK to
782 _dl_lookup_symbol_x in case we locked the scope.
783 (_dl_profile_fixup): Likewise.
784 * elf/dl-sym.c (do_sym): In flags passed to call_dl_lookup, also
785 set DL_LOOKUP_SCOPE_LOCK.
787 2007-01-13 Ulrich Drepper <drepper@redhat.com>
789 * inet/Makefile: Define CFLAGS-getsrvbynm_r.c and
790 CFLAGS-getsrvbynpt_r.c.
791 * nscd/getsrvbynm_r.c: New file.
792 * nscd/getsrvbypt_r.c: New file.
793 * nscd/nscd_getserv_r.c: New file.
794 * nscd/servicescache.c: New file.
795 * nscd/Makefile (routines): Add nscd_getserv_r.
796 (nscd-modules): Add getsrvbynm_r, getsrvbypt_r, and servicescache.
797 Define CFLAGS-servicescache.c, CFLAGS-getsrvbynm_r.c, and
798 CFLAGS-getsrvbypt_r.c.
799 * nscd/cache.c (prune_cache): Rewrite to get re-add function from
800 table. Add entries for services database.
801 * nscd/connections.c (serv2str): Mark as const. Add entries for
803 (dbs): Add .reset_res and servdb initialization.
804 (serv2db): Add entries for services database.
805 (verify_persistent_db): Accept dbnr == servdb.
806 (invalidate_cache): Rewrite database name recognition to use a table.
807 Call res_init() if .reset_res is set for database.
808 (handle_request): Add code to handle services database.
809 * nscd/gai.c: Don't define __getservbyname_r.
810 * nscd/nscd-client.h (request_type): Remove LASTDBREQ, add
811 GETSERVBYNAME, GETSERVBYPORT, GETFDSERV.
812 (serv_response_header): Define.
813 (struct datahead): Add serv_response_header member.
814 * nscd/nscd.c (parse_opt): Rewrite parsing of -i parameter value
816 * nscd/nscd.conf: Add entries for services database.
817 * nscd/nscd.h: Adjust declaration of dbnames and serv2str.
818 Declare serv_iov_disabled.
819 Declare addservbyname, readdservbyname, addservbyport, and
821 * nscd/nscd_conf.c (dbnames): Mark as const. Add services entry.
822 (find_db): Fix error message.
823 * nscd/nscd_proto.h: Declare __nss_not_use_nscd_services,
824 __nscd_getservbyname_r, and __nscd_getservbyport_r.
825 * nscd/selinux.c (perms): Add entries for services database.
826 * nss/Versions: Export __nss_services_lookup with GLIBC_PRIVATE.
827 * nss/nsswitch.c (__nss_disable_nscd): Also disable services database.
829 * nscd/grpcache.c: Remove obsolete code. Cleanups.
830 * nscd/hstcache.c: Likewise.
831 * nscd/pwdcache.c: Likewise.
833 * nis/nss_nis/nis-service.c (_nss_nis_getservbyname_r): Correct
834 computation of keylen.
836 * include/string.h: Only redefine strndupa if this is really for
839 2007-01-12 Ulrich Drepper <drepper@redhat.com>
841 * nscd/nscd_gethst_r.c: Minor cleanups.
843 * nscd/connections.c (handle_request): Check selinux permissions
844 for all non-admin commands.
846 * sysdeps/i386/i486/bits/atomic.h: Define
847 atomic_compare_and_exchange_val_acq,
848 atomic_compare_and_exchange_bool_acq, and atomic_exchange_and_add
849 using __sync_* built-ins for gcc >= 4.1.
850 * sysdeps/x86_64/bits/atomic.h: Likewise.
853 * scripts/check-local-headers.sh: Restrict to testing .o.d, .os.d,
856 2007-01-05 Steven Munroe <sjmunroe@us.ibm.com>
858 * stdlib/tst-makecontext.c: Include errno.h. Change main()
859 to do_test(). Define TEST_FUNCTION. Include test-skeleton.c.
860 (do_test): Check errno and exit(0) if ENOSYS.
862 2007-01-11 Jakub Jelinek <jakub@redhat.com>
864 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix handling of multi-byte
865 thousands separators.
866 * stdlib/Makefile: Add rules to build and run tst-strtod4.
867 * stdlib/tst-strtod4.c: New test.
870 * stdlib/strtod_l.c (____STRTOF_INTERNAL): 0x. not followed by
871 hexadecimal digit should accept just the initial 0.
872 * stdlib/tst-strtod2.c (tests): New variable.
873 (do_test): Run several tests rather than just one.
875 2007-01-11 Jakub Jelinek <jakub@redhat.com>
877 * sysdeps/i386/soft-fp/sfp-machine.h: Remove.
878 * sysdeps/x86_64/soft-fp/sfp-machine.h: Likewise.
880 2007-01-10 Ulrich Drepper <drepper@redhat.com>
882 * io/fts.c: Make sure fts_cur is always valid after return from
884 Patch by Miloslav Trmac <mitr@redhat.com>.
886 2006-10-27 Richard Sandiford <richard@codesourcery.com>
888 * elf/elf.h (R_MIPS_GLOB_DAT): Define.
889 (R_MIPS_NUM): Bump by 1.
891 2007-01-03 Jakub Jelinek <jakub@redhat.com>
893 * posix/execvp.c: Include alloca.h.
894 (allocate_scripts_argv): Renamed to...
895 (scripts_argv): ... this. Don't allocate buffer here nor count
897 (execvp): Use alloca if possible.
898 * posix/Makefile: Add rules to build and run tst-vfork3 test.
899 * posix/tst-vfork3.c: New test.
901 2007-01-03 Ulrich Drepper <drepper@redhat.com>
903 * string/Makefile (tst-strxfrm2-ENV): Define.
904 * stdlib/Makefile (tst-strtod3-ENV): Define.
906 2007-01-02 Ulrich Drepper <drepper@redhat.com>
908 * posix/getconf.c: Update copyright year.
909 * nss/getent.c: Likewise.
910 * iconv/iconvconfig.c: Likewise.
911 * iconv/iconv_prog.c: Likewise.
912 * elf/ldconfig.c: Likewise.
913 * catgets/gencat.c: Likewise.
914 * csu/version.c: Likewise.
915 * elf/ldd.bash.in: Likewise.
916 * elf/sprof.c (print_version): Likewise.
917 * locale/programs/locale.c: Likewise.
918 * locale/programs/localedef.c: Likewise.
919 * nscd/nscd.c (print_version): Likewise.
920 * debug/xtrace.sh: Likewise.
921 * malloc/memusage.sh: Likewise.
922 * malloc/mtrace.pl: Likewise.
923 * debug/catchsegv.sh: Likewise.
925 2006-12-24 Ulrich Drepper <drepper@redhat.com>
927 * malloc/malloc.c (sYSMALLOc): Remove some unnecessary alignment
930 2006-12-23 Ulrich Drepper <drepper@redhat.com>
932 * posix/wordexp.c: Remove some unnecessary tests.
934 2006-12-22 Gavin Romig-Koch <gavin@redhat.com>
936 * nis/nss_compat/compat-grp.c (internal_getgrgid_r): Don't
937 blacklist the group till after we look it up.
939 2006-12-21 Ulrich Drepper <drepper@redhat.com>
941 * include/atomic.h (atomic_forced_read): New macro.
943 2006-12-20 SUGIOKA Toshinobu <sugioka@itonet.co.jp>
945 * sysdeps/unix/sysv/linux/sh/bits/shm.h: New file.
947 2006-12-19 Jakub Jelinek <jakub@redhat.com>
949 * nss/getXXbyYY_r.c: Include atomic.h.
950 (INTERNAL (REENTRANT_NAME)): Write startp after start_fct,
951 add atomic_write_barrier () in between.
953 * stdlib/Makefile (tests): Add tst-makecontext.
954 * stdlib/tst-makecontext.c: New test.
956 * sysdeps/unix/sysv/linux/powerpc/powerpc32/makecontext.S
957 (__makecontext): Don't realign uc_mcontext.uc_regs.
959 2006-11-28 Jakub Jelinek <jakub@redhat.com>
961 * elf/dl-support.c: Include dl-procinfo.h.
962 * sysdeps/powerpc/dl-procinfo.h (PPC_PLATFORM_POWER4,
963 PPC_PLATFORM_PPC970, PPC_PLATFORM_POWER5, PPC_PLATFORM_POWER5_PLUS,
964 PPC_PLATFORM_POWER6, PPC_PLATFORM_CELL_BE, PPC_PLATFORM_POWER6X):
966 (_dl_string_platform): Use PPC_PLATFORM_* macros instead of
968 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_platform): Use
969 PPC_PLATFORM_* macros for array designators.
971 2006-11-11 Steven Munroe <sjmunroe@us.ibm.com>
973 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 3 new cap
974 names to the beginning.
975 (_dl_powerpc_platforms): Add "power6x".
976 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
977 (HWCAP_IMPORTANT): Add PPC_FEATURE_HAS_DFP.
978 (_DL_PLATFORMS_COUNT): Increase.
979 (_dl_string_platform): Handle power6x case.
980 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_PA6T, PPC_FEATURE_HAS_DFP,
981 PPC_FEATURE_POWER6_EXT): Define.
982 (PPC_FEATURE_POWER5, PPC_FEATURE_POWER5_PLUS): Correct Comment.
984 2006-12-18 Jakub Jelinek <jakub@redhat.com>
987 * stdlib/jrand48_r.c (__jrand48_r): Make sure result is in the
988 [-2^31 .. 2^31) range.
989 * stdlib/tst-rand48.c (main): Fix expected values for 64-bit
991 * stdlib/tst-rand48-2.c: New test.
992 * stdlib/Makefile (tests): Add tst-rand48-2.
994 2006-12-14 Jakub Jelinek <jakub@redhat.com>
996 * misc/tst-pselect.c (do_test): Fix sigblock argument.
998 2006-12-14 Ulrich Drepper <drepper@redhat.com>
1000 * misc/tst-pselect.c (do_test): Make sure the helper process is
1001 terminating when the test is aborted.
1003 2006-12-13 Ulrich Drepper <drepper@redhat.com>
1005 * sysdeps/unix/sysv/linux/bits/statvfs.h: Define ST_RELATIME.
1006 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
1007 Handle relatime mount option.
1010 * libio/Makefile (tests): Add tst-setvbuf1.
1011 * libio/tst-setvbuf1.c: New file.
1013 2006-12-08 Jakub Jelinek <jakub@redhat.com>
1016 * libio/genops.c (__uflow): Fix a typo.
1017 * libio/wfiledoalloc.c (_IO_wfile_doallocate): Don't stat
1018 nor set _IO_LINE_BUF bit here. Size the wide buffer based on
1019 the narrow buffer size.
1021 2006-11-24 Jakub Jelinek <jakub@redhat.com>
1024 * libio/libio.h (_IO_FLAGS2_USER_WBUF): Define.
1025 * libio/wgenops.c (_IO_wsetb, _IO_wdefault_finish): Test and set
1026 _IO_FLAGS2_USER_WBUF bit in _flags2 instead of _IO_USER_BUF bit
1028 * libio/wstrops.c (_IO_wstr_overflow, enlarge_userbuf,
1029 _IO_wstr_finish): Likewise.
1030 * libio/wmemstream.c (open_wmemstream): Likewise.
1031 * libio/fileops.c (_IO_new_file_close_it): Call _IO_set[bgp]
1032 even for wide streams.
1034 2006-12-13 Jakub Jelinek <jakub@redhat.com>
1036 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Include
1039 2006-12-11 Ulrich Drepper <drepper@redhat.com>
1041 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Parse thousand
1042 separators also if no non-zero digits found.
1043 * stdlib/Makefile (tests): Add tst-strtod3.
1045 2006-12-09 Ulrich Drepper <drepper@redhat.com>
1048 * include/features.h: Fix comment about default value for
1052 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix test to recognize
1053 empty parsed strings.
1054 * stdlib/Makefile (tests): Add tst-strtod2.
1055 * stdlib/tst-strtod2.c: New file.
1058 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix exp_limit
1060 * stdlib/Makefile (tests): Add tst-atof2.
1061 * stdlib/tst-atof2.c: New file.
1064 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Adjust exponent value
1065 correctly if removing trailing zero of hex-float.
1066 * stdlib/Makefile (tests): Add tst-atof1.
1067 * stdlib/tst-atof1.c: New file.
1069 2006-12-09 Jakub Jelinek <jakub@redhat.com>
1071 * misc/mntent_r.c (__hasmntopt): Check p[optlen] even when p == rest.
1072 Start searching for next comma at p rather than rest.
1073 * misc/Makefile (tests): Add tst-mntent2.
1074 * misc/tst-mntent2.c: New test.
1076 * misc/getusershell.c (initshells): Check for integer overflows.
1077 Make strings buffer one bigger as fgets always succeeds when second
1078 argument is 1. Don't use calloc for shells array. Disallow
1081 2006-12-08 Ulrich Drepper <drepper@redhat.com>
1083 * malloc/memusage.c: Handle realloc with new size of zero and
1084 non-NULL pointer correctly.
1085 (me): Really write first record twice.
1086 (struct entry): Make format bi-arch safe.
1087 (dest): Write out more realloc statistics.
1088 * malloc/memusagestat.c (struct entry): Make format bi-arch safe.
1090 2006-12-05 Jakub Jelinek <jakub@redhat.com>
1092 * nis/nis_subr.c (nis_getnames): Revert last change.
1094 2006-12-04 Jakub Jelinek <jakub@redhat.com>
1096 * sysdeps/unix/sysv/linux/ttyname.c: Include termios.h.
1097 (ttyname): Use tcgetattr instead of isatty, don't set errno to ENOTTY.
1098 * sysdeps/unix/sysv/linux/ttyname_r.c: Include termios.h.
1099 (__ttyname_r): Use tcgetattr instead of isatty, don't set errno to
1101 * io/Makefile: Add rules to build and run tst-ttyname_r test.
1102 * io/tst-ttyname_r.c: New test.
1104 2006-12-03 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1106 * sysdeps/unix/sysv/linux/sh/sys/io.h: Removed.
1108 2006-11-30 H.J. Lu <hongjiu.lu@intel.com>
1110 * sysdeps/i386/i686/memcmp.S: Use jump table as the base of
1113 2006-11-30 Jan Kratochvil <jan.kratochvil@redhat.com>
1115 * sysdeps/unix/sysv/linux/i386/clone.S: Provide CFI for the outermost
1116 `clone' function to ensure proper unwinding stop of gdb.
1117 * sysdeps/unix/sysv/linux/x86_64/clone.S: Likewise.
1119 2006-12-01 Ulrich Drepper <drepper@redhat.com>
1121 * nscd/nscd.init: Remove obsolete and commented-out -S option
1124 2006-11-23 Jakub Jelinek <jakub@redhat.com>
1127 * manual/string.texi (strncmp): Fix pastos from wcscmp description.
1130 * manual/string.texi (strtok): Remove duplicate paragraph.
1132 2006-12-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1134 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Fix compatibility with
1135 libgcc not supporting `rflags' unwinding (register # >= 17).
1137 2006-11-30 Jakub Jelinek <jakub@redhat.com>
1139 * sunrpc/svc_run.c (svc_run): Set my_pollfd to new_pollfd if realloc
1142 2006-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1143 Jakub Jelinek <jakub@redhat.com>
1144 Jan Kratochvil <jan.kratochvil@redhat.com>
1146 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (restore_rt): Add correct
1148 * sysdeps/unix/sysv/linux/x86_64/Makefile: Provide symbols for
1149 'restore_rt' even in the 'signal' directory.
1150 * sysdeps/unix/sysv/linux/x86_64/ucontext_i.sym: Extend the regs list.
1152 2006-11-27 Jakub Jelinek <jakub@redhat.com>
1155 * sunrpc/svc_run.c (svc_run): Fail instead of segfaulting if
1156 malloc crashed. Don't allocate memory unnecessarily in each
1159 2006-10-21 Jakub Jelinek <jakub@redhat.com>
1161 * resolv/mapv4v6addr.h (map_v4v6_address): Fix last change.
1163 2006-11-20 Ulrich Drepper <drepper@redhat.com>
1165 * resolv/mapv4v6addr.h (map_v4v6_address): Optimize a bit.
1167 2006-11-18 Bruno Haible <bruno@clisp.org>
1169 * sysdeps/unix/sysv/linux/i386/getgroups.c (__getgroups): Invoke
1170 __sysconf only after having tried to call getgroups32.
1172 2006-11-19 Ulrich Drepper <drepper@redhat.com>
1174 * nss/nss_files/files-hosts.c (LINE_PARSER): Support IPv6-style
1175 addresses for IPv4 queries if they can be mapped.
1177 2006-11-16 Jakub Jelinek <jakub@redhat.com>
1179 * sysdeps/x86_64/fpu/s_copysignf.S (__copysignf): Switch to .text.
1180 * sysdeps/x86_64/fpu/s_copysign.S (__copysign): Likewise.
1181 (signmask): Add .size directive.
1182 (othermask): Add .type directive.
1184 2006-11-14 Ulrich Drepper <drepper@redhat.com>
1186 * po/nl.po: Update from translation team.
1188 * timezone/zdump.c: Redo fix for BZ #3137.
1190 2006-11-14 Jakub Jelinek <jakub@redhat.com>
1192 * nss/nss_files/files-alias.c (get_next_alias): Set line back
1193 to first_unused after parsing :include: file.
1195 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1197 * timezone/africa: Update from tzdata2006o.
1198 * timezone/antarctica: Likewise.
1199 * timezone/asia: Likewise.
1200 * timezone/australasia: Likewise.
1201 * timezone/backward: Likewise.
1202 * timezone/europe: Likewise.
1203 * timezone/iso3166.tab: Likewise.
1204 * timezone/northamerica: Likewise.
1205 * timezone/southamerica: Likewise.
1206 * timezone/zone.tab: Likewise.
1208 * time/tzfile.c (__tzfile_read): Extend to handle new file format
1209 on machines with 64-bit time_t.
1211 * timezone/checktab.awk: Update from tzcode2006o.
1212 * timezone/ialloc.c: Likewise.
1213 * timezone/private.h: Likewise.
1214 * timezone/scheck.c: Likewise.
1215 * timezone/tzfile.h: Likewise.
1216 * timezone/tzselect.ksh: Likewise.
1217 * timezone/zdump.c: Likewise.
1218 * timezone/zic.c: Likewise.
1221 * elf/ldconfig.c (main): Call setlocale and textdomain.
1222 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1225 * manual/argp.texi: Fix typos.
1226 * manual/charset.texi: Likewise.
1227 * manual/errno.texi: Likewise.
1228 * manual/filesys.texi: Likewise.
1229 * manual/lang.texi: Likewise.
1230 * manual/maint.texi: Likewise.
1231 * manual/memory.texi: Likewise.
1232 * manual/message.texi: Likewise.
1233 * manual/resource.texi: Likewise.
1234 * manual/search.texi: Likewise.
1235 * manual/signal.texi: Likewise.
1236 * manual/startup.texi: Likewise.
1237 * manual/stdio.texi: Likewise.
1238 * manual/sysinfo.texi: Likewise.
1239 * manual/syslog.texi: Likewise.
1240 * manual/time.texi: Likewise.
1241 Patch by Ralf Wildenhues <Ralf.Wildenhues@gmx.de>.
1244 * sunrpc/clnt_raw.c: Minimal message improvements.
1245 * sunrpc/pm_getmaps.c: Likewise.
1246 * nis/nss_nisplus/nisplus-publickey.c: Likewise.
1247 * nis/nis_print_group_entry.c: Likewise.
1248 * locale/programs/repertoire.c: Likewise.
1249 * locale/programs/charmap.c: Likewise.
1250 * malloc/memusage.sh: Likewise.
1251 * elf/dl-deps.c: Likewise.
1252 * locale/programs/ld-collate.c: Likewise.
1253 * libio/vswprintf.c: Likewise.
1254 * malloc/memusagestat.c: Likewise.
1255 * sunrpc/auth_unix.c: Likewise.
1256 * sunrpc/rpc_main.c: Likewise.
1257 * nscd/cache.c: Likewise.
1258 * locale/programs/repertoire.c: Unify output messages.
1259 * locale/programs/charmap.c: Likewise.
1260 * locale/programs/ld-ctype.c: Likewise.
1261 * locale/programs/ld-monetary.c: Likewise.
1262 * locale/programs/ld-numeric.c: Likewise.
1263 * locale/programs/ld-time.c: Likewise.
1264 * elf/ldconfig.c: Likewise.
1265 * nscd/selinux.c: Likewise.
1266 * elf/cache.c: Likewise.
1267 Patch mostly by Benno Schulenberg <bensberg@justemail.net>.
1270 * sysdeps/i386/fpu/bits/mathinline.h (floor): Make rounding mode
1274 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1276 * string/strxfrm_l.c (STRXFRM): Fix trailing \1 optimization
1277 if N is one bigger than return value.
1278 * string/tst-strxfrm2.c (do_test): Also test strxfrm with l1 + 1
1279 and l1 last arguments, if buf is defined, verify the return value
1280 equals to strlen (buf) and verify no byte beyond passed length
1283 2006-11-10 Ulrich Drepper <drepper@redhat.com>
1285 * po/sv.po: Update from translation team.
1287 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1289 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word): Add
1292 2006-11-10 Jakub Jelinek <jakub@redhat.com>
1294 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Add
1297 * sysdeps/gnu/siglist.c (__old_sys_siglist, __old_sys_sigabbrev):
1298 Use __new_sys_siglist instead of _sys_siglist_internal as
1299 second macro argument.
1300 (_old_sys_siglist): Use declare_symbol_alias macro instead of
1303 2006-11-09 Ulrich Drepper <drepper@redhat.com>
1306 * posix/unistd.h (sysconf): Remove const attribute.
1308 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Fix test for
1309 temporary or deprecated addresses.
1310 Patch by Sridhar Samudrala <sri@us.ibm.com>.
1312 * string/Makefile (tests): Add tst-strxfrm2.
1313 * string/tst-strxfrm2.c: New file.
1315 2006-10-09 Jakub Jelinek <jakub@redhat.com>
1317 * elf/dl-debug.c (_dl_debug_initialize): Check r->r_map for 0
1318 rather than r->r_brk.
1320 2006-11-08 Jakub Jelinek <jakub@redhat.com>
1322 * string/strxfrm_l.c (STRXFRM): Do the trailing \1 removal
1323 optimization even if needed > n.
1325 * elf/dl-load.c (decompose_rpath): Return bool rather than void.
1326 If l->l_name is on inhibit_rpath list, set sps->dirs to -1 and
1327 return false, otherwise return true.
1328 (cache_rpath): Return decompose_rpath return value.
1330 2006-11-07 Jakub Jelinek <jakub@redhat.com>
1332 * include/libc-symbols.h (declare_symbol): Rename to...
1333 (declare_symbol_alias): ... this. Add ORIGINAL argument, imply
1334 strong_alias (ORIGINAL, SYMBOL) in asm to make sure it preceedes
1336 * sysdeps/gnu/errlist-compat.awk: Adjust for declare_symbol_alias
1338 * sysdeps/gnu/siglist.c: Likewise.
1340 2006-11-03 Steven Munroe <sjmunroe@us.ibm.com>
1342 * sysdeps/powerpc/fpu/bits/mathinline.h
1343 [__LIBC_INTERNAL_MATH_INLINES]: Moved to ...
1344 * sysdeps/powerpc/fpu/math_private.h: ...here. New file.
1346 2006-11-05 Ulrich Drepper <drepper@redhat.com>
1348 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
1349 Update handling of cache descriptor 0x49 for new models.
1350 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (intel_check_word):
1353 2006-11-02 Jakub Jelinek <jakub@redhat.com>
1355 * malloc/memusage.c (dest): Reset not_me back to false after
1356 printing statistics.
1358 2006-11-02 Ulrich Drepper <drepper@redhat.com>
1360 * configure.in: Work around ld --help change and avoid -z relro
1361 test completely if the architecture doesn't care about security.
1363 2006-11-01 Ulrich Drepper <drepper@redhat.com>
1365 * po/sv.po: Update from translation team.
1367 2006-10-31 Ulrich Drepper <drepper@redhat.com>
1369 * stdlib/atexit.c (atexit): Don't mark as hidden when used to
1370 generate compatibility version.
1372 2006-10-29 Ulrich Drepper <drepper@redhat.com>
1374 * configure.in: Relax -z relro requirement a bit.
1376 * po/sv.po: Update from translation team.
1378 2006-10-29 Jakub Jelinek <jakub@redhat.com>
1380 * elf/dl-sym.c (do_sym): Use RTLD_SINGLE_THREAD_P.
1381 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Likewise.
1382 * elf/dl-close.c (_dl_close_worker): Likewise.
1383 * elf/dl-open.c (_dl_open_worker): Likewise.
1384 * sysdeps/generic/sysdep-cancel.h (RTLD_SINGLE_THREAD_P): Define.
1386 2006-10-27 Ulrich Drepper <drepper@redhat.com>
1388 * configure.in: Require assembler support for visibility, compiler
1389 support for visibility and aliases, linker support for various -z
1391 * Makeconfig: Remove conditional code which now is unnecessary.
1392 * config.h.in: Likewise.
1393 * config.make.in: Likewise.
1394 * dlfcn/Makefile: Likewise.
1395 * elf/Makefile: Likewise.
1396 * elf/dl-load.c: Likewise.
1397 * elf/rtld.c: Likewise.
1398 * include/libc-symbols.h: Likewise.
1399 * include/stdio.h: Likewise.
1400 * io/Makefile: Likewise.
1401 * io/fstat.c: Likewise.
1402 * io/fstat64.c: Likewise.
1403 * io/fstatat.c: Likewise.
1404 * io/fstatat64.c: Likewise.
1405 * io/lstat.c: Likewise.
1406 * io/lstat64.c: Likewise.
1407 * io/mknod.c: Likewise.
1408 * io/mknodat.c: Likewise.
1409 * io/stat.c: Likewise.
1410 * io/stat64.c: Likewise.
1411 * libio/stdio.c: Likewise.
1412 * nscd/Makefile: Likewise.
1413 * stdlib/Makefile: Likewise.
1414 * stdlib/atexit.c: Likewise.
1415 * sysdeps/generic/ldsodefs.h: Likewise.
1416 * sysdeps/i386/dl-machine.h: Likewise.
1417 * sysdeps/i386/sysdep.h: Likewise.
1418 * sysdeps/i386/i686/memcmp.S: Likewise.
1419 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
1420 * sysdeps/unix/sysv/linux/i386/sigaction.c: Likewise.
1421 * sysdeps/unix/sysv/linux/x86_64/sigaction.c: Likewise.
1423 * Makerules: USE_TLS support is now default.
1424 * tls.make.c: Likewise.
1425 * csu/Versions: Likewise.
1426 * csu/libc-start.c: Likewise.
1427 * csu/libc-tls.c: Likewise.
1428 * csu/version.c: Likewise.
1429 * dlfcn/dlinfo.c: Likewise.
1430 * elf/dl-addr.c: Likewise.
1431 * elf/dl-cache.c: Likewise.
1432 * elf/dl-close.c: Likewise.
1433 * elf/dl-iteratephdr.c: Likewise.
1434 * elf/dl-load.c: Likewise.
1435 * elf/dl-lookup.c: Likewise.
1436 * elf/dl-object.c: Likewise.
1437 * elf/dl-open.c: Likewise.
1438 * elf/dl-reloc.c: Likewise.
1439 * elf/dl-support.c: Likewise.
1440 * elf/dl-sym.c: Likewise.
1441 * elf/dl-sysdep.c: Likewise.
1442 * elf/dl-tls.c: Likewise.
1443 * elf/ldconfig.c: Likewise.
1444 * elf/rtld.c: Likewise.
1445 * elf/tst-tls-dlinfo.c: Likewise.
1446 * elf/tst-tls1.c: Likewise.
1447 * elf/tst-tls10.h: Likewise.
1448 * elf/tst-tls14.c: Likewise.
1449 * elf/tst-tls2.c: Likewise.
1450 * elf/tst-tls3.c: Likewise.
1451 * elf/tst-tls4.c: Likewise.
1452 * elf/tst-tls5.c: Likewise.
1453 * elf/tst-tls6.c: Likewise.
1454 * elf/tst-tls7.c: Likewise.
1455 * elf/tst-tls8.c: Likewise.
1456 * elf/tst-tls9.c: Likewise.
1457 * elf/tst-tlsmod1.c: Likewise.
1458 * elf/tst-tlsmod13.c: Likewise.
1459 * elf/tst-tlsmod13a.c: Likewise.
1460 * elf/tst-tlsmod14a.c: Likewise.
1461 * elf/tst-tlsmod2.c: Likewise.
1462 * elf/tst-tlsmod3.c: Likewise.
1463 * elf/tst-tlsmod4.c: Likewise.
1464 * elf/tst-tlsmod5.c: Likewise.
1465 * elf/tst-tlsmod6.c: Likewise.
1466 * include/errno.h: Likewise.
1467 * include/link.h: Likewise.
1468 * include/tls.h: Likewise.
1469 * locale/global-locale.c: Likewise.
1470 * locale/localeinfo.h: Likewise.
1471 * malloc/arena.c: Likewise.
1472 * malloc/hooks.c: Likewise.
1473 * malloc/malloc.c: Likewise.
1474 * resolv/Versions: Likewise.
1475 * sysdeps/alpha/dl-machine.h: Likewise.
1476 * sysdeps/alpha/libc-tls.c: Likewise.
1477 * sysdeps/generic/ldsodefs.h: Likewise.
1478 * sysdeps/generic/tls.h: Likewise.
1479 * sysdeps/i386/dl-machine.h: Likewise.
1480 * sysdeps/ia64/dl-machine.h: Likewise.
1481 * sysdeps/ia64/libc-tls.c: Likewise.
1482 * sysdeps/mach/hurd/fork.c: Likewise.
1483 * sysdeps/mach/hurd/i386/tls.h: Likewise.
1484 * sysdeps/powerpc/powerpc32/dl-machine.c: Likwise.
1485 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
1486 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
1487 * sysdeps/s390/libc-tls.c: Likewise.
1488 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
1489 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
1490 * sysdeps/sh/dl-machine.h: Likewise.
1491 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
1492 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
1493 * sysdeps/x86_64/dl-machine.h: Likewise.
1495 * elf/dl-close.c (_dl_close_worker): Renamed from _dl_close and
1496 split out locking and parameter checking.
1497 (_dl_close): Call _dl_close_worker after locking and checking.
1498 * elf/dl-open.c (_dl_open): Call _dl_close_worker instead of
1500 * elf/Makefile: Add rules to build and run tst-thrlock.
1501 * elf/tst-thrlock.c: New file.
1504 * stdlib/stdlib.h: Adjust comment for canonicalize_file_name to
1508 * elf/dl-open.c (dl_open_worker): Keep holding dl_load_lock until
1509 we are sure we do not need it anymore for _dl_close. Also move
1510 the asserts inside the lock region.
1511 Patch mostly by Suzuki <suzuki@in.ibm.com>.
1513 2006-10-27 Jakub Jelinek <jakub@redhat.com>
1515 * elf/dl-lookup.c (_dl_debug_bindings): Remove unused symbol_scope
1517 (_dl_lookup_symbol_x): Adjust caller.
1519 * sysdeps/generic/ldsodefs.h (struct link_namespaces): Remove
1521 * elf/rtld.c (dl_main): Don't initialize _ns_global_scope.
1523 * elf/dl-libc.c: Revert l_scope name changes.
1524 * elf/dl-load.c: Likewise.
1525 * elf/dl-object.c: Likewise.
1526 * elf/rtld.c: Likewise.
1527 * elf/dl-close.c (_dl_close): Likewise.
1528 * elf/dl-open.c (dl_open_worker): Likewise. If not SINGLE_THREAD_P,
1529 always use __rtld_mrlock_{change,done}. Always free old scope list
1530 here if not l_scope_mem.
1531 * elf/dl-runtime.c (_dl_fixup, _dl_profile_fixup): Revert l_scope name
1532 change. Never free scope list here. Just __rtld_mrlock_lock before
1533 the lookup and __rtld_mrlock_unlock it after the lookup.
1534 * elf/dl-sym.c: Likewise.
1535 * include/link.h (struct r_scoperec): Remove.
1536 (struct link_map): Replace l_scoperec with l_scope, l_scoperec_mem
1537 with l_scope_mem and l_scoperec_lock with l_scope_lock.
1539 2006-10-25 Ulrich Drepper <drepper@redhat.com>
1541 * sysdeps/gnu/netinet/tcp.h: Define TCP_CONGESTION.
1543 2006-10-18 Ulrich Drepper <drepper@redhat.com>
1545 * configure.in: Disable building profile libraries by default.
1547 2006-10-17 Jakub Jelinek <jakub@redhat.com>
1549 * sunrpc/xdr_mem.c (xdrmem_setpos): Don't compare addresses
1550 as signed longs, check for x_base + pos overflow.
1551 * sunrpc/Makefile (tests): Add tst-xdrmem2.
1552 * sunrpc/tst-xdrmem2.c: New test.
1554 2006-10-18 Ulrich Drepper <drepper@redhat.com>
1556 * elf/dl-lookup.c (_dl_lookup_symbol_x): Add warning to
1557 _dl_lookup_symbol_x code.
1559 2006-10-17 Jakub Jelinek <jakub@redhat.com>
1561 * elf/dl-runtime.c: Include sysdep-cancel.h.
1562 (_dl_fixup, _dl_profile_fixup): Use __rtld_mrlock_* and
1563 scoperec->nusers only if !SINGLE_THREAD_P. Use atomic_*
1564 instead of catomic_* macros.
1565 * elf/dl-sym.c: Include sysdep-cancel.h.
1566 (do_sym): Use __rtld_mrlock_* and scoperec->nusers only
1567 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
1568 * elf/dl-close.c: Include sysdep-cancel.h.
1569 (_dl_close): Use __rtld_mrlock_* and scoperec->nusers only
1570 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
1571 * elf/dl-open.c: Include sysdep-cancel.h.
1572 (dl_open_worker): Use __rtld_mrlock_* and scoperec->nusers only
1573 if !SINGLE_THREAD_P. Use atomic_* instead of catomic_* macros.
1575 2006-10-17 Jakub Jelinek <jakub@redhat.com>
1578 * malloc/malloc.c (malloc_consolidate): Set maxfb to address of last
1579 fastbin rather than end of fastbin array.
1581 2006-10-18 Ulrich Drepper <drepper@redhat.com>
1583 * sysdeps/i386/i486/bits/atomic.h (catomic_decrement): Use correct
1585 * sysdeps/x86_64/bits/atomic.h
1586 (__arch_c_compare_and_exchange_val_64_acq): Add missing casts.
1587 (catomic_decrement): Use correct body macro.
1589 2006-10-17 Jakub Jelinek <jakub@redhat.com>
1591 * include/atomic.h: Add a unique prefix to all local variables
1593 * csu/tst-atomic.c (do_test): Test also catomic_* macros.
1595 2006-10-16 Ulrich Drepper <drepper@redhat.com>
1598 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Fix typos in rules 4
1601 2006-10-14 Ulrich Drepper <drepper@redhat.com>
1603 * resolv/arpa/nameser.h: Document that ns_t_a6 is deprecated.
1605 2006-10-13 Ulrich Drepper <drepper@redhat.com>
1608 * malloc/malloc.c (malloc_consolidate): Don't use get_fast_max to
1609 determine highest fast bin to consolidate, always look into all of
1611 (do_check_malloc_state): Only require for empty bins for large
1612 sizes in main arena.
1614 * libio/stdio.h: Add more __wur attributes.
1616 * elf/dl-minimal.c (realloc): Optimize last patch.
1618 2006-10-12 Richard Sandiford <richard@codesourcery.com>
1621 * elf/dl-minimal.c (realloc): Let malloc() return a new pointer,
1622 and use memcpy() if it does.
1624 2006-11-12 Andreas Jaeger <aj@suse.de>
1627 * manual/search.texi (Hash Search Function): Clarify.
1628 (Array Search Function): Clarify.
1630 2006-11-12 Joseph Myers <joseph@codesourcery.com>
1633 * math/atest-exp.c (main): Cast hex value to mp_limb_t before
1635 * math/atest-exp2.c (read_mpn_hex): Likewise.
1636 * math/atest-sincos.c (main): Likewise.
1638 2006-10-11 Ulrich Drepper <drepper@redhat.com>
1640 * sysdeps/unix/sysv/linux/syscalls.list: Add epoll_pwait.
1641 * sysdeps/unix/sysv/linux/sys/epoll.h: Declare epoll_pwait.
1642 * sysdeps/unix/sysv/linux/Versions (libc): Add epoll_pwait for
1644 * Versions.def: Add GLIBC_2.6 for libc.
1646 * sysdeps/unix/sysv/linux/i386/sysdep.h (DOARGS_6): Fix offset.
1648 * sysdeps/i386/i486/bits/atomic.h: Add catomic_* support.
1650 2006-10-11 Jakub Jelinek <jakub@redhat.com>
1652 * malloc/malloc.c (_int_malloc): Remove unused any_larger variable.
1654 * nis/nis_defaults.c (__nis_default_access): Don't call getenv twice.
1656 * nis/nis_subr.c (nis_getnames): Use __secure_getenv instead of getenv.
1657 * sysdeps/generic/unsecvars.h: Add NIS_PATH.
1659 2006-10-11 Ulrich Drepper <drepper@redhat.com>
1661 * include/atomic.c: Define catomic_* operations.
1662 * sysdeps/x86_64/bits/atomic.h: Likewise. Fix a few minor problems.
1663 * stdlib/cxa_finalize.c: Use catomic_* operations instead of atomic_*.
1664 * malloc/memusage.c: Likewise.
1665 * gmon/mcount.c: Likewise.
1666 * elf/dl-close.c: Likewise.
1667 * elf/dl-open.c: Likewise.
1668 * elf/dl-profile.c: Likewise.
1669 * elf/dl-sym.c: Likewise.
1670 * elf/dl-runtime.c: Likewise.
1671 * elf/dl-fptr.c: Likewise.
1672 * resolv/res_libc.c: Likewise.
1674 2006-10-10 Ulrich Drepper <drepper@redhat.com>
1676 * nis/nis_subr.c (nis_getnames): Add trailing dot to NIS_PATH
1677 components which lack them.
1679 * nis/nis_subr.c (nis_getnames): Make sure that we always return
1680 at least one entry consisting of the parameter concatenated with
1683 2006-10-10 Roland McGrath <roland@frob.com>
1685 * sysdeps/mach/hurd/utimes.c: Use a union to avoid an improper cast.
1686 * sysdeps/mach/hurd/futimes.c: Likewise.
1687 * sysdeps/mach/hurd/lutimes.c: Likewise.
1689 2006-10-09 Ulrich Drepper <drepper@redhat.com>
1690 Jakub Jelinek <jakub@redhat.com>
1692 Implement reference counting of scope records.
1693 * elf/dl-close.c (_dl_close): Remove all scopes from removed objects
1694 from the list in objects which remain. Always allocate new scope
1696 * elf/dl-open.c (dl_open_worker): When growing array for scopes,
1697 don't resize, allocate a new one.
1698 * elf/dl-runtime.c: Update reference counters before using a scope
1700 * elf/dl-sym.c: Likewise.
1701 * elf/dl-libc.c: Adjust for l_scope name change.
1702 * elf/dl-load.c: Likewise.
1703 * elf/dl-object.c: Likewise.
1704 * elf/rtld.c: Likewise.
1705 * include/link.h: Include <rtld-lowlevel.h>. Define struct
1706 r_scoperec. Replace r_scope with pointer to r_scoperec structure.
1707 Add l_scoperec_lock.
1708 * sysdeps/generic/ldsodefs.h: Include <rtld-lowlevel.h>.
1709 * sysdeps/generic/rtld-lowlevel.h: New file.
1711 * include/atomic.h: Rename atomic_and to atomic_and_val and
1712 atomic_or to atomic_or_val. Define new macros atomic_and and
1713 atomic_or which do not return values.
1714 * sysdeps/x86_64/bits/atomic.h: Define atomic_and and atomic_or.
1716 * sysdeps/i386/i486/bits/atomic.h: Likewise.
1718 * po/sv.po: Update from translation team.
1720 2006-10-07 Ulrich Drepper <drepper@redhat.com>
1722 * Versions.def: Add GLIBC_2.6 to libpthread.
1724 * include/shlib-compat.h (SHLIB_COMPAT): Expand parameters before use.
1725 (versioned_symbol): Likewise.
1726 (compat_symbol): Likewise.
1728 * po/tr.po: Update from translation team.
1730 2006-10-06 Ulrich Drepper <drepper@redhat.com>
1732 * nis/Banner: Removed. It's been integral part forever and the
1733 author info is incomplete anyway.
1734 * libio/Banner: Likewise.
1736 * nis/nis_table.c (nis_list): If __follow_path fails in the new
1737 code, make sure the nis_freeresult call doesn't crash and that the
1738 result is reported correctly.
1740 2006-09-27 Jakub Jelinek <jakub@redhat.com>
1742 * nis/nis_table.c (nis_list): Handle FOLLOW_PATH | ALL_RESULTS
1743 when callback is NULL.
1745 * nis/Versions (libnss_nisplus): Add
1746 _nss_nisplus_initgroups_dyn@@GLIBC_PRIVATE.
1747 * nis/Makefile (libnss_nisplus-routines): Add nisplus-initgroups.
1748 * nis/nss_nisplus/nisplus-grp.c (tablename_val, tablename_len,
1749 _nss_create_tablename): Rename to...
1750 (grp_tablename_val, grp_tablename_len, _nss_grp_create_tablename):
1751 ... these. No longer static.
1752 (internal_setgrent): Adjust users.
1753 (_nss_nisplus_getgrnam_r, _nss_nisplus_getgrgid_r): Likewise.
1754 Don't use locking around _nss_grp_create_tablename call.
1755 * nis/nss_nisplus/nisplus-initgroups.c: New file.
1757 2006-10-06 Ulrich Drepper <drepper@redhat.com>
1759 * version.h (VERSION): Bump to 2.5.90 for new development tree.
1761 2006-10-06 Andreas Jaeger <aj@suse.de>
1763 * include/features.h (__GLIBC_MINOR__): It's glibc 2.5 now.
1765 2006-10-06 Ulrich Drepper <drepper@redhat.com>
1767 * po/pl.po: Update from translation team.
1769 * nscd/nscd.c (main): Fix typo in message.
1770 Patch by Jakub Bogsz <qboosh@pld-linux.org>.
1772 2006-10-02 Jakub Jelinek <jakub@redhat.com>
1775 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Include
1776 errno.h, signal.h, unistd.h and sysdep-cancel.h.
1777 (__sigprocmask): Define.
1779 2006-10-02 Ulrich Drepper <drepper@redhat.com>
1781 * elf/rtld.c (dl_main): Don't use prelinking if LD_DYNAMIC_WEAK is
1784 2006-10-02 Jakub Jelinek <jakub@redhat.com>
1786 * nscd/mem.c (mempool_alloc): Round array size to 16 bytes
1787 in oldtotal and newtotal calculation.
1788 * nscd/nscd-client.h (struct mapped_database): Add datasize
1790 * nscd/nscd_helper.c (get_mapping): Initialize datasize field.
1791 (__nscd_get_map_ref): Get a new mapping even if mapping's data_size
1793 (__nscd_cache_search): Add checks to make sure we never reference
1794 data beyond the current mapping.
1796 2006-10-02 Dmitry V. Levin <ldv@altlinux.org>
1798 * sysdeps/posix/getaddrinfo.c (match_prefix): Make mask and val
1799 variables const to avoid compiler warnings.
1801 * io/fts.c (fts_close): Remove redundant checks.
1802 (fts_build): Likewise.
1803 (fts_palloc): Likewise.
1805 * manual/message.texi (Advanced gettext functions,
1806 Using gettextized software): Fix typos.
1808 2006-09-30 Ulrich Drepper <drepper@redhat.com>
1810 * posix/glob.c (glob_in_dir): Add some comments and asserts to
1811 explain why there are no leaks.
1813 2006-09-29 Ulrich Drepper <drepper@redhat.com>
1815 * libio/wmemstream.c: Include <wchar.h>.
1816 * libio/bug-wmemstream1.c: Likewise.
1817 * libio/tst-wmemstream1.c: Likewise.
1818 * libio/tst-wmemstream2.c: Likewise.
1820 * version.h (RELEASE): Bump to 2.5.
1821 * README: Regenerated.
1823 * locale/iso-3166.def: Add Aaland Islands and Montenegro.
1826 * nscd/nscd_initgroups.c (__nscd_getgrouplist): It is OK to have
1827 found no group members.
1828 Patch by Petr Baudis.
1830 2006-09-29 Jakub Jelinek <jakub@redhat.com>
1832 * elf/rtld.c (_dl_start_final): If not USE___THREAD, don't
1833 assert bootstrap_map.l_tls_modid is zero.
1834 (_dl_start): Initialize bootstrap_map.l_tls_modid to 0
1837 2006-09-27 Ulrich Drepper <drepper@redhat.com>
1839 * libio/stdio.h: Move open_wmemstream prototype to ...
1840 * wcsmbs/wchar.h: ... here.
1842 2006-09-25 Jakub Jelinek <jakub@redhat.com>
1845 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Handle only
1846 fchownat syscall and __ASSUME_LCHOWN_SYSCALL case inline, call
1847 __{,l}chown to handle the rest.
1848 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Handle only
1849 fchownat syscall and __ASSUME_32BITUIDS case inline, call
1850 __{,l}chown to handle the rest.
1851 * sysdeps/unix/sysv/linux/sparc/sparc32/fchownat.c: Include
1853 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c: Likewise.
1854 * sysdeps/unix/sysv/linux/sh/fchownat.c: Likewise.
1857 * posix/glob.c (glob_in_dir): Don't alloca one struct globlink at a
1858 time, rather allocate increasingly bigger arrays of pointers, if
1859 possible with alloca, if too large with malloc.
1861 2006-09-24 Jakub Jelinek <jakub@redhat.com>
1863 * sysdeps/powerpc/fpu/libm-test-ulps: Updated.
1865 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Fix 2 typos.
1867 2006-09-24 Ulrich Drepper <drepper@redhat.com>
1869 * sysdeps/posix/getaddrinfo.c (rfc3484_sort): Implement rule 4,
1871 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Recognize
1872 IFA_F_HOMEADDRESS flag for interfaces.
1873 * include/ifaddrs.h (struct in6addrinfo): Define
1876 2006-09-21 Jakub Jelinek <jakub@redhat.com>
1879 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (PTR_MANGLE3,
1880 PTR_DEMANGLE3): Define.
1881 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (PTR_MANGLE3,
1882 PTR_DEMANGLE3): Likewise.
1883 * sysdeps/powerpc/powerpc32/__longjmp-common.S (__longjmp): Use them.
1884 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S (__longjmp):
1886 * sysdeps/powerpc/powerpc64/__longjmp-common.S (__longjmp): Likewise.
1888 2006-09-20 Jakub Jelinek <jakub@redhat.com>
1890 * po/libc.pot: Regenerated.
1891 * po/be.po: Updated.
1892 * po/ca.po: Likewise.
1893 * po/cs.po: Likewise.
1894 * po/da.po: Likewise.
1895 * po/de.po: Likewise.
1896 * po/el.po: Likewise.
1897 * po/en_GB.po: Likewise.
1898 * po/es.po: Likewise.
1899 * po/fi.po: Likewise.
1900 * po/fr.po: Likewise.
1901 * po/gl.po: Likewise.
1902 * po/hr.po: Likewise.
1903 * po/hu.po: Likewise.
1904 * po/ja.po: Likewise.
1905 * po/ko.po: Likewise.
1906 * po/nb.po: Likewise.
1907 * po/nl.po: Likewise.
1908 * po/pl.po: Likewise.
1909 * po/pt_BR.po: Likewise.
1910 * po/ru.po: Likewise.
1911 * po/rw.po: Likewise.
1912 * po/sk.po: Likewise.
1913 * po/sv.po: Likewise.
1914 * po/tr.po: Likewise.
1915 * po/zh_CN.po: Likewise.
1916 * po/zh_TW.po: Likewise.
1919 * iconv/iconv_prog.c (main): Fix spelling in error message.
1920 * iconv/iconvconfig.c (main): Likewise.
1921 * locale/programs/ld-collate.c (handle_ellipsis): Likewise.
1922 * locale/programs/ld-ctype.c (charclass_symbolic_ellipsis): Likewise.
1923 * locale/programs/localedef.c (main): Likewise.
1924 * locale/programs/repertoire.c (repertoire_read): Likewise.
1925 * timezone/zdump.c (main): Likewise.
1926 * nscd/connections.c (handle_request): Fix spelling in log message.
1927 Patch by Malcolm Parsons <malcolm.parsons@gmail.com>.
1929 2006-09-20 Ulrich Drepper <drepper@redhat.com>
1931 * inet/inet6_option.c: Also emit linker warnings for the RFC 2292
1934 2006-09-20 Andreas Jaeger <aj@suse.de>
1936 * math/libm-test.inc (lrint_test_upward): Fix typo.
1938 2006-06-17 Joseph S. Myers <joseph@codesourcery.com>
1941 * math/libm-test.inc (lrint_test_tonearest): New function.
1942 (lrint_test_towardzero): New function.
1943 (lrint_test_downward): New function.
1944 (lrint_test_upward): New function.
1945 (main): Run these new tests.
1946 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Correct rounding
1947 of values near to 0.
1948 (two52): Use double not long double.
1949 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
1950 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
1951 (two23): Use float not double.
1952 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
1953 (two23): Use float not double.
1954 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
1955 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
1956 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
1957 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
1959 2006-09-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
1961 * sysdeps/unix/sysv/linux/s390/s390-32/makecontext.c (__makecontext):
1962 Cast sp to unsigned long to avoid compiler warning.
1963 Use __makecontext_ret function instead of a trampoline on the stack.
1964 (__makecontext_ret): New function.
1965 * sysdeps/unix/sysv/linux/s390/s390-64/makecontext.c: Likewise.
1967 2006-09-19 Jakub Jelinek <jakub@redhat.com>
1969 * elf/dl-cache.c (HWCAP_CHECK): If _DL_PLATFORMS_COUNT, but
1970 platform == -1, reject any libs with non-zero _DL_HWCAP_PLATFORM
1973 2006-09-19 Ulrich Drepper <drepper@redhat.com>
1975 * elf/dl-close.c (_dl_close): If dependency is not unloaded make
1976 sure no reference to the unloaded map's search list remains in the
1979 2006-09-16 Jakub Jelinek <jakub@redhat.com>
1981 * elf/Makefile: Add rules to build and run unload7 test.
1982 * elf/unload7.c: New test.
1983 * elf/unload7mod1.c: New file.
1984 * elf/unload7mod2.c: New file.
1986 2006-09-18 Jakub Jelinek <jakub@redhat.com>
1988 * sysdeps/unix/sysv/linux/sys/ptrace.h (PT_GETEVENTMSG): Fix pasto.
1989 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h (PTRACE_SETOPTIONS,
1990 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
1991 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (PTRACE_SETOPTIONS,
1992 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
1993 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h (PTRACE_SETOPTIONS,
1994 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Likewise.
1995 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h (PTRACE_SETOPTIONS,
1996 PTRACE_GETEVENTMSG): Likewise.
1997 (PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Change to the arch independent
2000 2006-09-17 Mike Frysinger <vapier@gentoo.org>
2002 * sysdeps/unix/sysv/linux/sys/ptrace.h (PTRACE_SETOPTIONS,
2003 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO, PTRACE_SETSIGINFO): Define.
2004 * sysdeps/unix/sysv/linux/ptrace.c (ptrace): Check PTRACE_SETOPTIONS,
2005 PTRACE_GETEVENTMSG, PTRACE_GETSIGINFO and PTRACE_SETSIGINFO.
2007 2006-09-16 Jakub Jelinek <jakub@redhat.com>
2009 * sysdeps/powerpc/powerpc32/register-dump.h (register_dump): Don't
2010 write '\0' to the fd.
2011 * sysdeps/mach/hurd/powerpc/register-dump.h (register_dump): Likewise.
2012 * sysdeps/powerpc/powerpc64/register-dump.h (register_dump): Likewise.
2013 Change regs to unsigned long pointer from unsigned int, fix fscr
2016 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2018 * io/Makefile (CFLAGS-fstatat.c): Set.
2019 (CFLAGS-fstatat64.c): Likewise.
2020 (CFLAGS-mknodat.c): Likewise.
2022 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Comment fixes.
2023 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
2024 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Rewritten.
2025 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Rewritten.
2027 2006-09-14 Jakub Jelinek <jakub@redhat.com>
2028 Steven Munroe <sjmunroe@us.ibm.com>
2030 * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add 4 new cap
2031 names to the beginning. Rename "cell" to "cellbe".
2032 (_dl_powerpc_platforms): New.
2033 * sysdeps/powerpc/dl-procinfo.h (_DL_HWCAP_FIRST): Decrease.
2034 (HWCAP_IMPORTANT): Remove power{4,5,5+} and cell.
2035 (_DL_PLATFORMS_COUNT, _DL_FIRST_PLATFORM): Define.
2036 (_DL_HWCAP_PLATFORM): Define to new mask.
2037 (_dl_platform_string, _dl_string_platform): New functions.
2038 * sysdeps/powerpc/sysdep.h (PPC_FEATURE_BOOKE, PPC_FEATURE_SMT,
2039 PPC_FEATURE_ICACHE_SNOOP, PPC_FEATURE_ARCH_2_05): Define.
2041 2006-09-12 Jakub Jelinek <jakub@redhat.com>
2044 * README.libm: Fix a thinko in sqrt algorithm description.
2047 * manual/string.texi (argz_delete): Fix prototype.
2048 Patch by <alpt@freaknet.org>.
2050 2006-08-26 Joseph Myers <joseph@codesourcery.com>
2053 * io/test-lfs.c (do_prepare): Give name_len type size_t.
2054 * io/tst-fcntl.c (do_prepare): Likewise.
2055 * posix/tst-exec.c (do_prepare): Likewise.
2056 * posix/tst-preadwrite.c (do_prepare): Likewise.
2057 * posix/tst-spawn.c (do_prepare): Likewise.
2058 * posix/tst-truncate.c (do_prepare): Likewise.
2059 * rt/tst-aio.c (do_prepare): Likewise.
2060 * rt/tst-aio64.c (do_prepare): Likewise.
2061 * stdlib/test-canon2.c (do_prepare): Give test_dir_len type
2064 2006-09-09 Ulrich Drepper <drepper@redhat.com>
2067 * time/mktime.c (guess_time_tm): Fix overflow detection.
2068 * time/Makefile (tests): Add bug-mktime1.
2069 * time/bug-mktime1.c: New file.
2072 * misc/sys/mman.h (remap_file_pages): Make available for _GNU_SOURCE.
2075 2006-09-07 Jakub Jelinek <jakub@redhat.com>
2078 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela):
2079 Ensure relocation doesn't clobber any bits outside of the
2080 immediate field for R_SPARC_TLS_LE_HIX22, R_SPARC_WDISP30,
2081 R_SPARC_HI22 and R_SPARC_H44.
2084 * malloc/malloc.c (sYSMALLOc): Only call grow_heap if
2085 (long) (MINSIZE + nb - old_size) is positive.
2087 * malloc/arena.c (grow_heap): When growing bail even if new_size
2091 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S (__lrint): Don't access
2094 2006-09-06 Jakub Jelinek <jakub@redhat.com>
2096 * posix/regex_internal.c (re_string_reconstruct): Handle
2097 offset < pstr->valid_raw_len && pstr->offsets_needed case.
2098 Ensure no bytes read before raw_mbs array. Pass a saved copy of
2099 pstr->valid_len - 1 rather than pstr->valid_raw_len - 1 to
2100 re_string_context_at.
2101 * posix/Makefile: Add rules to build and run bug-regex26 test.
2102 * posix/bug-regex26.c: New test.
2104 * locale/programs/ld-collate.c (collate_read): Goto sym_equiv_free
2105 rather than col_sym_free. Move seqp declaration earlier.
2107 * resolv/gai_suspend.c (gai_suspend): Make sure result is initialized.
2109 2006-09-05 Jakub Jelinek <jakub@redhat.com>
2111 * nscd/initgrcache.c (addinitgroupsX): Move any_success
2112 decl before first goto out.
2114 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2116 * Makerules (shlib.lds): If have-hash-style, put .hash section
2117 at the end of the RO segment.
2119 2006-09-04 Ulrich Drepper <drepper@redhat.com>
2121 * elf/do-lookup.h (do_lookup_x): Initialize symidx in case the new
2122 style hash table format is used.
2124 2006-09-04 Jakub Jelinek <jakub@redhat.com>
2126 * resolv/res_mkquery.c (res_nmkquery): Set hp->id to statp->id after
2127 randomization rather than before.
2128 * resolv/res_init.c (res_randomid): Don't call gettimeofday here.
2130 2006-08-31 Jakub Jelinek <jakub@redhat.com>
2132 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Add ld.so.
2134 * malloc/malloc.c (_int_malloc): Use full list insert and not
2135 shortcut which assumes the list is empty for large requests
2138 * elf/tst-addr1.c (do_test): Allow i.dli_sname "_IO_printf".
2140 2006-08-30 Jakub Jelinek <jakub@redhat.com>
2142 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (splice): Add offin
2143 and offout arguments to the prototype.
2144 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (splice): Likewise.
2145 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (splice): Likewise.
2146 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (splice): Likewise.
2147 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (splice): Likewise.
2148 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (splice): Likewise.
2149 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (splice): Likewise.
2150 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (splice): Likewise.
2151 * sysdeps/unix/sysv/linux/syscalls.list (splice): Adjust args string.
2153 2006-08-28 Ulrich Drepper <drepper@redhat.com>
2155 * elf/dl-load.c (_dl_init_paths): Expand DSTs.
2157 * elf/dl-open.c (dl_open_worker): Allow $LIB and $PLATFORM in
2160 2006-08-28 Jakub Jelinek <jakub@redhat.com>
2162 * inet/getnameinfo.c (getnameinfo): For AF_INET, check errno
2163 only if herrno is NETDB_INTERNAL. Handle errors other than
2164 ERANGE outside of the loops, handle TRY_AGAIN.
2166 * locale/programs/ld-ctype.c (translit_flatten): Issue error
2167 if other's ctype category was missing.
2168 * locale/programs/ld-collate.c (collate_read): Return if
2169 copy_locale's collate category is missing.
2171 2006-08-27 Ulrich Drepper <drepper@redhat.com>
2174 * malloc/malloc.c (public_rEALLOc): Try harder by using other
2175 arenas if allocation failed.
2176 Patch mostly by Jan Edler <jan.edler@indexengines.com>.
2178 2006-08-26 Ulrich Drepper <drepper@redhat.com>
2180 * malloc/malloc.c (bin_at): Rewrite to be more clear and to not
2182 (malloc_state): Reduce bins size by 2.
2183 (_int_malloc): Fix test for large enough buffer for early termination.
2184 When no unsorted block matches perfectly and an exiting block has
2185 to be split, use full list insert and not shortcut which assumes
2188 * locale/programs/ld-ctype.c (ctype_read): Better patch for read
2191 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2193 * locale/programs/ld-ctype.c (ctype_read): If CTYPE is NULL, don't
2196 * sysdeps/generic/ldsodefs.h (DL_ADDR_SYM_MATCH): For undefined
2197 symbol require exact match (these are PLTs).
2198 * sysdeps/unix/sysv/linux/powerpc/powerpc64/ldsodefs.h
2199 (_dl_ppc64_addr_sym_match): Likewise.
2202 * elf/dl-addr.c (_dl_addr): Don't ignore all undefined symbols.
2203 If symbol has a value use it.
2204 * elf/tst-dladdr1.c: New file.
2205 * elf/Makefile: Add rules to build and run tst-addr1.
2207 2006-08-24 Jakub Jelinek <jakub@redhat.com>
2209 * malloc/malloc.c (sYSMALLOc): Avoid infinite loop if MMAP
2210 keeps failing and heap growth or new heap creation isn't
2212 * malloc/tst-malloc.c (main): Add new tests.
2214 2006-08-24 Ulrich Drepper <drepper@redhat.com>
2217 * sysdeps/i386/bits/byteswap.h (__bswap_32): Use same conditions
2218 as in the x86-64 code to use bswap.
2220 2006-05-21 Joseph S. Myers <joseph@codesourcery.com>
2223 * posix/unistd.h (getlogin_r): Condition on __USE_POSIX199506, not
2225 * posix/bits/unistd.h: Likewise.
2227 2006-05-15 Mike Frysinger <vapier@gentoo.org>
2230 * string/strchr.c: Add cast to avoid warning.
2232 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2234 * malloc/malloc.c (DEFAULT_MMAP_THRESHOLD_MAX): For 32-bit
2235 platforms define as 512K. For 64-bit platforms as 32MB. The lower
2236 limit is needed to avoid the exploding of the address space
2237 requirement for secondary heaps.
2238 * malloc/arena.c (HEAP_MAX_SIZE): Define using
2239 DEFAULT_MMAP_THRESHOLD_MAX if it is defined.
2241 2006-07-30 Joseph S. Myers <joseph@codesourcery.com>
2244 * Makerules (depfiles): Handle extra-test-objs the same as
2246 (common-mostlyclean): Likewise.
2247 * dlfcn/Makefile (extra-objs): Add modules to extra-test-objs
2249 * elf/Makefile (extra-objs): Likewise.
2250 * stdlib/Makefile (extra-objs): Likewise.
2252 2006-08-14 Eric Blake <ebb9@byu.net>
2255 * misc/error.h: Assume C89 or better.
2256 * misc/error.c: Likewise.
2258 2006-08-21 Ulrich Drepper <drepper@redhat.com>
2261 * sysdeps/unix/sysv/linux/openat.c: Fix compilation if
2262 __ASSUME_ATFCTS is defined.
2264 2006-08-19 Ulrich Drepper <drepper@redhat.com>
2266 * malloc/malloc.c (_int_malloc): Limit number of unsorted blocks
2267 to sort in each call.
2269 * nis/nss_nis/nis-service.c (internal_nis_getservent_r): . If map
2270 is empty simply return and use next service.
2271 * nis/nss_nis/nis-rpc.c (internal_nis_getrpcent_r): Likewise.
2273 * locale/programs/charmap.c (charmap_read): Add new parameter. It
2274 tells us when not finding a charmap file is an error.
2275 * locale/programs/charmap.h: Adjust charmap_read prototype.
2276 * iconv/iconv_prog.c (main): Tell charmap_read it's no error if we
2277 cannot find a charmap.
2278 * locale/programs/localedef.c (main): Adjust charmap_read call.
2280 2006-08-15 Jakub Jelinek <jakub@redhat.com>
2282 * sysdeps/unix/sysv/linux/sparc/sparc64/pause.c: Use
2283 sysdeps/posix/pause.c implementation instead.
2285 2006-08-09 Jakub Jelinek <jakub@redhat.com>
2287 * sysdeps/unix/nice.c (nice): Transform EACCES errno from setpriority
2290 2006-08-13 Andreas Schwab <schwab@suse.de>
2292 * sysdeps/powerpc/powerpc32/dl-trampoline.S (_dl_runtime_resolve):
2293 Don't clobber caller's LRSAVE.
2294 (_dl_prof_resolve): Likewise.
2296 2006-08-14 Ulrich Drepper <drepper@redhat.com>
2299 * libio/memstream.c (open_memstream): Allocate initial buffer with
2301 * libio/wmemstream.c (open_wmemstream): Likewise.
2302 * libio/strops.c: Pretty printing.
2303 (_IO_str_overflow): Clear uninitialized part of the new buffer.
2304 (enlarge_userbuf): New function.
2305 (_IO_str_seekoff): Call it if seek position is larger than current
2307 * libio/wstrops.c: Likewise.
2308 * libio/vasprintf.c: Add comment as to why we do not have to use
2309 calloc instead of malloc to allocate initial buffer.
2310 * libio/Makefile (tests): Add bug-memstream1 and bug-wmemstream1.
2311 * libio/bug-memstream1.c: New file.
2312 * libio/bug-wmemstream1.c: New file.
2314 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2316 * libio/wstrops.c: Remove dead macro definitions and comments.
2317 * libio/strops.c: Likewise.
2320 * login/utmpname.c (__utmpname): Remove unnecessary test.
2322 2006-06-08 Joseph Myers <jsm28@gcc.gnu.org>
2325 * math/gen-libm-test.pl (clean_up_number): Do not remove trailing
2328 2006-08-13 Ulrich Drepper <drepper@redhat.com>
2331 * sysdeps/unix/sysv/linux/clock_settime.c: Add code to use syscall
2333 * sysdeps/unix/clock_settime.c: Add support for platform-specific
2334 setting of CPU clocks.
2336 2006-06-23 Paul Eggert <eggert@cs.ucla.edu>
2339 * sysdeps/generic/stdint.h (UINT8_C, UINT16_C): Don't append 'U',
2340 since C99 requires the result to promote to 'int' when uint_least8_t
2341 and uint_least16_t promote to 'int'.
2343 2006-08-12 Ulrich Drepper <drepper@redhat.com>
2346 * locale/programs/ld-ctype.c (ctype_output): Adjust alignments, fix
2347 lenght of one output field, correct bitmask creation.
2348 * locale/programs/ld-time.c: Add alignment.
2351 * misc/error.c: Add space between program name and message if file
2354 2006-08-03 Eric Blake <ebb9@byu.net>
2357 * misc/error.c (error_tail) [_LIBC]: Avoid invalid free.
2359 2006-08-09 Ulrich Drepper <drepper@redhat.com>
2361 * malloc/memusagestat.c: Silence warnings.
2363 * malloc/malloc.c: Dynamically size mmap treshold if the program
2364 frees mmaped blocks.
2365 Patch by Valerie Henson and Arjan van de Ven.
2367 2006-08-08 Jakub Jelinek <jakub@redhat.com>
2369 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_DIRECT): Protect with
2372 * stdlib/strtol_l.c (__strtol_ul_max_tab, __strtol_ul_rem_tab,
2373 __strtol_ull_max_tab, __strtol_ull_rem_tab): Declare.
2374 (DEF): Don't put the var into .gnu.linkonce.r.* section.
2375 Only provide var definitions in strtol_l (or for *ull*
2378 * stdio-common/bug16.c (tests): New array.
2379 (do_tests): Allow the first hexadecimal digit
2380 to be 1, 2, 4 or 8. Do 3 additional tests.
2382 * sysdeps/s390/fpu/libm-test-ulps: Update.
2384 * sysdeps/unix/sysv/linux/s390/s390-32/fchownat.c (fchownat): Use
2385 fchownat syscall if available.
2386 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat): Likewise.
2387 * sysdeps/unix/sysv/linux/sh/fchownat.c (fchownat): Likewise.
2388 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Likewise.
2390 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2392 * nis/nis_xdr.c: Avoid some function calls.
2394 2006-08-07 Jakub Jelinek <jakub@redhat.com>
2395 Ulrich Drepper <drepper@redhat.com>
2397 * nis/nis_call.c (rec_dirsearch) [case LOWER_NAME]: Don't take
2398 short cut if only one name component is stripped away.
2400 2006-08-07 Ulrich Drepper <drepper@redhat.com>
2402 * nis/nis_call.c: Minor cleanups throughout.
2403 (rec_dirsearch) [case HIGHER_NAME]: Correctly size ndomain array.
2404 (first_shoot): Add search_parent_first parameter. Only if it is set
2405 search parent server first.
2406 If directory for table found through cold start cache is not the same
2407 as referenced in the cache, don't use it.
2408 (__nisfind_server): Take additional parameter. Pass it on to
2410 (__prepare_niscall): Adjust __nisfind_server call.
2411 * nis/rpcsvc/nislib.h: Adjust __nisfind_server prototype.
2412 * nis/nis_table.c: Adjust __nisfind_server call.
2413 * nis/nis_lookup.c: Likewise.
2414 (nis_lookup): Don't loop endlessly if name is reduced to ".".
2416 2006-08-03 Ulrich Drepper <drepper@redhat.com>
2419 * math/s_cacosh.c: Return values from positive branch.
2420 * math/s_cacoshf.c: Likewise.
2421 * math/s_cacoshl.c: Likewise.
2424 * sysvipc/sys/msg.h: Change return value to ssize_t.
2425 * sysdeps/unix/sysv/linux/msgrcv.c: Likewise.
2426 * sysvipc/msgrcv.c: Likewise.
2427 * include/sys/msg.h: Likewise.
2429 * grp/initgroups.c (internal_getgrouplist): Remove unnecessary
2430 test introduced in patch for bz #661.
2431 (getgrouplist): Simplify code a bit. Don't allocate one additional
2432 element for NEWGROUPS.
2435 * stdio-common/printf_fphex.c (__printf_fphex): When rounding up
2436 'f', use '1' as leading digit not '\1'.
2437 * stdio-common/Makefile (tests): Add bug16.
2438 * stdio-common/bug16.c: New file.
2441 * sysdeps/unix/sysv/linux/gethostid.c: Don't define OLD_HOSTIDFILE
2442 and don't try to open it. The patch introducing the macro
2443 contained a bug and used the same file name as the new file
2444 instead of using /var/adm/hostid. Nobody complaint so I'm taking
2445 this out completely.
2448 * assert/assert.h: Move cast to void inside ?: to quiet gcc.
2449 Patch by Jerry James <Jerry.James@usu.edu>.
2451 * rt/Makefile (tests): Add tst-clock2.
2452 * rt/tst-clock2.c: New file.
2455 * resolv/gai_notify.c (__gai_notify_only): Copy memory for thread
2456 function and its parameters and pass it to new thread.
2457 (__gai_notify): Add support for alternative waiting for completion.
2458 * resolv/gai_suspend.c (gai_suspend): Add support for alternative
2459 waiting for completion.
2460 * resolv/getaddrinfo_a.c: Likewise.
2461 * resolv/gai_misc.h (struct waitlist): Don't add cond if alternative
2462 waiting for completion is used.
2463 * resolv/gai_misc.c: Allow overwriting code to start helper thread.
2464 * resolv/gai_cancel.c: Include <gai_misc.h> not "gai_misc.h".
2465 * resolv/gai_error.c: Likewise.
2466 * resolv/gai_sigqueue.c: Likewise.
2468 2006-08-02 Thomas Schwinge <tschwinge@gnu.org>
2470 * hurd/getdport.c (__getdport): Don't return EBADF; instead set
2471 errno to EBADF and return MACH_PORT_NULL.
2473 2006-06-23 Joseph Myers <joseph@codesourcery.com>
2476 * posix/Makefile (CFLAGS-waitid.c): Add -fasynchronous-unwind-tables.
2478 2006-08-02 Ulrich Drepper <drepper@redhat.com>
2480 * elf/dl-addr.c (_dl_addr): If GNU-style hash tables are present,
2481 walk them instead of the symbol table.
2483 2006-08-01 Ulrich Drepper <drepper@redhat.com>
2486 * nscd/initgrcache.c (addinitgroupsX): Judge successful lookups by
2487 status of NSS calls, not the number of returned entries.
2489 * sysdeps/unix/sysv/linux/syscalls.list: Remove add_key,
2490 request_key, keyctl.
2492 2006-07-31 Ulrich Drepper <drepper@redhat.com>
2494 * sysdeps/unix/sysv/linux/dl-osinfo.h: Remove unnecessary include.
2496 2006-07-16 Jeff Bailey <jbailey@ubuntu.com>
2498 * elf/tst-auditmod1.c: Fix typo in #error.
2500 2006-07-31 Ulrich Drepper <drepper@redhat.com>
2502 * elf/tst-auditmod1.c: Remove code for unsupported architectures.
2504 * iconvdata/run-iconv-test.sh: Run cmp in C locale.
2506 2006-07-20 Adam Nemet <anemet@caviumnetworks.com>
2508 * stdlib/test-canon.c (do_test): Close fd before unlinking file so
2509 that the directory is empty even on non-POSIX filesystems.
2511 2006-07-31 Ulrich Drepper <drepper@redhat.com>
2513 * elf/dl-open.c (dl_open_worker): Add branch prediction.
2515 * nis/nss_compat/compat-grp.c: Avoid unnecessary setgrent calls into
2516 the backend NSS module. If backend setgrent call failed, don't have
2517 internal_setgrent fail. Just remember this until it is needed.
2518 * nis/nss_compat/compat-pwd.c: Likewise.
2519 * nis/nss_compat/compat-spwd.c: Likewise.
2521 2006-07-30 Roland McGrath <roland@redhat.com>
2523 * sysdeps/unix/sysv/linux/ia64/sigsuspend.c: File removed.
2524 * sysdeps/unix/sysv/linux/x86_64/sigsuspend.c: File removed.
2525 * sysdeps/unix/sysv/linux/s390/s390-64/sigsuspend.c: File removed.
2526 * sysdeps/unix/sysv/linux/sparc/sparc64/sigsuspend.c: File removed.
2528 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): New macro.
2529 (nanosleep_not_cancel): New macro.
2530 (sigsuspend_not_cancel): new macro.
2531 * sysdeps/unix/sysv/linux/sigsuspend.c [__ASSUME_REALTIME_SIGNALS]
2532 (do_sigsuspend): Define as inline.
2533 (__sigsuspend): Always use do_sigsuspend.
2534 [! NO_CANCELLATION] (__sigsuspend_nocancel): New function.
2535 * include/signal.h: Declare __sigsuspend_nocancel.
2536 * sysdeps/posix/pause.c
2537 [! NO_CANCELLATION] (__pause_nocancel): New function.
2539 * include/unistd.h (__pause_nocancel): Add attribute_hidden.
2540 * include/time.h (__nanosleep_nocancel): Likewise.
2542 2006-07-30 Ulrich Drepper <drepper@redhat.com>
2544 * locale/programs/localedef.c (add_to_readlist): Rename local
2545 variables to avoid confusion.
2547 * locale/programs/charmap.c (charmap_read): Emit error message if
2548 charmap couldn't be found or read.
2550 2006-07-28 Ulrich Drepper <drepper@redhat.com>
2552 * sysdeps/unix/sysv/linux/kernel-features.h: Define
2553 __ASSUME_FUTEX_LOCK_PI.
2554 * include/time.h: Declare __nanosleep_nocancel.
2555 * include/unistd.h: Declare __pause_nocancel.
2557 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Use this instead of
2558 LDFLAGS. Add -lgcc_eh and libc_nonshared (again) to make sure we
2559 get the __stack_chk_fail_local definition when it's needed.
2561 2006-07-26 Ulrich Drepper <drepper@redhat.com>
2563 * dlfcn/Makefile: Add rules to build and run bug-atexit3.
2564 * dlfcn/bug-atexit3.c: New file.
2565 * dlfcn/bug-atexit3-lib.cc: New file.
2567 * dlfcn/dlmopen.c (dlmopen_doit): Don't allow RTLD_GLOBAL to be
2568 used when the namespace is not the base namespace.
2570 2006-07-26 Gavin Romig-Koch <gavin@redhat.com>
2572 * stdlib/cxa_atexit.c (__new_exitfn_called): New variable.
2573 (__new_exitfn): Bump it in every successful call.
2574 * stdlib/cxa_finalize.c (__cxa_finalize): If destructor registered
2575 more exit handlers, call them right away.
2576 * stdlib/exit.h: Declare __new_exitfn_called.
2578 2006-07-25 Ulrich Drepper <drepper@redhat.com>
2580 * stdlib/cxa_finalize.c (__cxa_finalize): Fix race condition when
2581 calling registered handler.
2583 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Fix comment.
2584 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
2585 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
2586 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
2587 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
2588 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
2589 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
2590 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
2592 2006-07-10 Ulrich Drepper <drepper@redhat.com>
2594 * elf/dl-lookup.c (dl_new_hash): New functions.
2595 (_dl_lookup_symbol_x): Rename hash to old_hash and don't compute
2596 value here. Compute new-style hash value. Pass new hash value
2597 and reference to variable with the old value to do_lookup_x.
2598 (_dl_setup_hash): If DT_GNU_HASH is defined, use it and not
2599 old-style hash table.
2600 (_dl_debug_bindings): Pass new hash value and reference to variable
2601 with the old value to do_lookup_x.
2602 * elf/do-lookup.h (do_lookup_x): Accept additional parameter with
2603 new-style hash value and change old-style hash value parameter to
2604 be a reference. Reoganize functions to determine whether
2605 new-style hash table is available. Only fall back on old-style
2606 table. If old-style hash value is needed, compute it here.
2607 * elf/dynamic-link.h (elf_get_dynamic_info): Relocate DT_GNU_HASH
2609 * elf/elf.h: Define SHT_GNU_HASH, DT_GNU_HASH, DT_TLSDEC_PLT,
2610 DT_TLSDEC_GOT. Adjust DT_ADDRNUM.
2611 * include/link.h (struct link_map): Add l_gnu_bitmask_idxbits,
2612 l_gnu_shift, l_gnu_bitmask, l_gnu_buckets and l_gnu_chain_zero.
2613 * Makeconfig: If linker supports --hash-style option add it to all
2614 linker command lines to build DSOs.
2615 * config.make.in: Define have-hash-style.
2616 * configure.in: Test whether linker supports --hash-style option.
2618 * elf/dl-misc.c (_dl_name_match_p): Make MAP parameter const.
2619 * sysdeps/generic/ldsodefs.h: Adjust prototype.
2621 2006-06-27 Ulrich Drepper <drepper@redhat.com>
2623 * elf/dl-load.c (open_path): Fix test to determine whether DSO is
2626 * elf/dl-load.c (_dl_map_object): Try harder to avoid looking at
2627 RPATH of main map twice.
2629 2006-06-22 Ulrich Drepper <drepper@redhat.com>
2631 * intl/dcigettext.c (DCIGETTEXT): If _nl_find_msg returns -1 don't
2632 look further, return original strings.
2633 (_nl_find_msg): Do not return found translation if the conversion
2634 failed. Either signal the string is unusable or that something went
2635 wrong and the original should be used.
2637 2006-06-21 Ulrich Drepper <drepper@redhat.com>
2639 * string/_strerror.c (__strerror_r): Add __builtin_expect.
2641 2006-06-14 Jakub Jelinek <jakub@redhat.com>
2644 * misc/insremque.c (insque): Handle prev == NULL.
2645 * misc/Makefile (tests): Add tst-insremque.
2646 * misc/tst-insremque.c: New test.
2648 2006-06-17 Ulrich Drepper <drepper@redhat.com>
2651 * elf/dl-deps.c (expand_dst): Rename __cnt variable to not
2652 conflict with DL_DST_REQUIRED.
2654 2006-06-16 Ulrich Drepper <drepper@redhat.com>
2656 * nis/nis_subr.c (nis_getnames): Fix the implementation to better
2657 match what Solaris does.
2659 2006-06-04 Ulrich Drepper <drepper@redhat.com>
2661 * sysdeps/posix/spawni.c (__spawni): Use local_seteuid and
2662 local_setegid instead of seteuid and setegid.
2663 * sysdeps/generic/local-setxid.h: New file.
2664 * sysdeps/unix/sysv/linux/local-setxid.h: New file.
2666 * sysdeps/posix/spawni.c (__spawni): Use non-cancelable interfaces.
2668 * string/Makefile (tests): Add bug-envz1.
2669 * string/bug-envz1.c: New file.
2671 2006-06-02 Jakub Jelinek <jakub@redhat.com>
2673 * posix/regex_internal.c (re_string_skip_chars): If no character has
2674 been converted at all, set *last_wc to WEOF. If mbrtowc failed, set wc
2675 to the byte which couldn't be converted.
2676 (re_string_reconstruct): Don't clear valid_raw_len before calling
2677 re_string_skip_chars. If wc is WEOF after re_string_skip_chars, set
2678 tip_context using re_string_context_at.
2679 * posix/Makefile: Add rules to build and run bug-regex25 test.
2680 * posix/bug-regex25.c: New test.
2682 2006-06-02 Ryan S. Arnold <rsa@us.ibm.com>
2685 * string/envz.c (envz_strip): Correct erroneously reversed src
2686 and dest parameters to memmove() invocation.
2688 2006-05-30 Jakub Jelinek <jakub@redhat.com>
2690 * nscd/nscd.h (prune_cache): Add fd argument to prototype.
2691 * nscd/nscd.c (parse_opt): Read response from INVALIDATE request
2692 to make sure the database has been already invalidated.
2693 * nscd/cache.c (prune_cache): Add fd argument. Write response to fd
2694 after the cache has been invalidated. Use pthread_mutex_lock rather
2695 than pthread_mutex_trylock if fd != -1.
2696 * nscd/connections.c (invalidate_cache): Add fd argument, write
2697 response to fd if not calling prune_cache, pass fd to prune_cache.
2698 (handle_request): Adjust invalidate_cache caller.
2699 (nscd_run): Pass -1 as fd to prune_cache.
2701 2006-05-30 Ulrich Drepper <drepper@redhat.com>
2703 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Initialize bits in
2706 2006-05-29 Ulrich Drepper <drepper@redhat.com>
2708 * nscd/nscd.h (struct database_dyn): Add prunelock field.
2709 * nscd/cache.c (prune_cache): Take prunelock before starting the
2710 work. Just return in case it is already taken.
2711 * nscd/connections.c (dbs): Initialize .prunelock.
2713 2006-05-25 Ulrich Drepper <drepper@redhat.com>
2715 * nis/nis_removemember.c (nis_removemember): Avoid unnecessary
2716 copying. No need to allocate new array for group members. Just
2717 move the pointers and update the size.
2719 * nis/nis_addmember.c (nis_addmember): Avoid unnecessary copying.
2720 Avoid memory leak in case realloc fails. Simplification for
2721 better code generation.
2723 Avoid deprecation warning because of libc_hidden_proto for
2725 * inet/inet6_option.c (option_alloc): Renamed from
2726 inet6_option_alloc. Made static.
2727 (inet6_option_alloc): Now a simple wrapper around option_alloc.
2728 (inet6_option_append): Call option_alloc.
2729 * include/netinet/in.h: Remove libc_hidden_proto for
2732 * nis/nis_callback.c (__nis_create_callback): Always call xdr_free
2733 for cleanup when cb!=NULL [Coverity CID 233].
2735 2006-05-24 Ulrich Drepper <drepper@redhat.com>
2738 * inet/Makefile (routines): Add inet6_opt and inet6_rth.
2739 * inet/Versions (libc, GLIBC_2.5): Add inet6_opt_init,
2740 inet6_opt_append, inet6_opt_finish, inet6_opt_set_val, inet6_opt_next,
2741 inet6_opt_find, inet6_opt_get_val, inet6_rth_space, inet6_rth_init,
2742 inet6_rth_add, inet6_rth_reverse, inet6_rth_segments,
2743 and inet6_rth_getaddr.
2744 * inet/netinet/ip6.h (struct ip6_rthdr0): Make ip6r0_addr a flexible
2746 * inet/netinet/in.h (struct ip6_mtuinfo): Define.
2747 Mark inet6_option_* interfaces as deprecated.
2748 Declare inet6_opt_init, inet6_opt_append, inet6_opt_finish,
2749 inet6_opt_set_val, inet6_opt_next, inet6_opt_find, inet6_opt_get_val,
2750 inet6_rth_space, inet6_rth_init, inet6_rth_add, inet6_rth_reverse,
2751 inet6_rth_segments, and inet6_rth_getaddr.
2752 * inet/inet6_opt.c: New file.
2753 * inet/inet6_rth.c: New file.
2755 * inet/netinet/icmp6.h: Pretty printing.
2758 * elf/dl-addr.c (_dl_addr): Don't match undefined references.
2760 2006-05-23 Ulrich Drepper <drepper@redhat.com>
2762 * nis/nis_lookup.c (nis_lookup): Use __prepare_niscall instead of
2763 doing it all here. When server does not know the answer do not
2764 fail immediate, try parent first.
2766 * nis/nis_domain_of_r.c (nis_domain_of_r): Add missing buffer
2769 2006-05-20 Ulrich Drepper <drepper@redhat.com>
2771 * nis/nis_call.c (__prepare_niscall): New function. Split out
2773 * nis/nis_table.c (__create_ib_request): Renamed from create_ib_request
2775 (__follow_path): New function. Split out from nis_list.
2776 * nis/nis_xdr.h: Add libnsl_hidden_proto for _xdr_ib_request and
2778 * nis/nis_xdr.c: Add libnsl_hidden_def for _xdr_ib_request and
2780 * nis/libnsl.h: Declare __prepare_niscall, __create_ib_request,
2782 * nis/Versions: Export __prepare_niscall, __create_ib_request,
2783 __follow_path, __do_niscall3, _xdr_ib_request, and _xdr_nis_result
2784 from libnsl for version GLIBC_PRIVATE.
2785 * nis/nisplus-parser.h: Remove _nss_nisplus_parse_pwent_chk.
2786 Remove entry parameter from _nss_nisplus_parse_pwent and
2787 _nss_nisplus_parse_grent.
2788 * nis/nss_nisplus/nisplus-parser.c: Likewise.
2789 * nis/nss_nisplus/nisplus-pwd.c: Remove support for SETENT_BATCH_READ
2790 again. Rewrite getpwent handling to not use nis_first_entry and
2791 nis_next_entry. Roll out own niscall handling.
2792 * nis/nss_nisplus/nisplus-grp.c: Likewise.
2794 * sunrpc/xdr_rec.c: Fix typo in comment.
2796 2006-05-19 Ulrich Drepper <drepper@redhat.com>
2798 * nis/nis_call.c (__do_niscall3): Avoid code duplication in error
2801 * nis/nis_callback.c (internal_nis_do_callback): Don't use malloc
2802 to allocate memory for my_pollfd. Better initialization of
2803 cb_is_running. Use TEMP_FAILURE_RETRY.
2805 * malloc/memusage.sh (memusageso): Add quotes.
2806 (memusagestat): Likewise.
2807 * debug/xtrace.sh (pcprofileso): Likewise.
2808 (pcprofiledump): Likewise.
2809 * debug/Makefile ($(objpfx)xtrace): Use $LIB in SLIBDIR
2811 * malloc/Makefile ($(objpfx)memusage): Likewise.
2813 * nis/nis_callback.c (__nis_create_callback): Calls to
2814 svcudp_bufcreate and svctcp_create can fail. Free ->xprt if
2815 asprintf call fails.
2817 * sysdeps/unix/sysv/linux/ifaddrs.c (__netlink_sendreq): Make sure
2818 no uninitialized memory is passed to sendto.
2820 2006-05-18 Ulrich Drepper <drepper@redhat.com>
2822 * nis/nis_callback.c (__nis_create_callback): Use asprinf instead
2823 of snprintf+strdup. Handle OOM.
2824 * nis/nis_callback.c (__nis_create_callback): Allocate cb and
2825 cb->serv together. Remove now obsolete free calls.
2826 (__nis_destroy_callback): Remove now obsolete free call.
2828 2006-05-18 David Woodhouse <dwmw2@redhat.com>
2830 * sysdeps/posix/getaddrinfo.c: Add unique labels to the default
2831 RFC3484 precedence table for fec0::/10 and fc00::/7 (site-local
2832 and ULA respectively). Set precedence for IPv4 address to 10 as
2833 defined in RFC3484 for preferring IPv6.
2834 * posix/gai.conf: Update to match the new default tables.
2836 2006-05-18 Jakub Jelinek <jakub@redhat.com>
2838 * nis/nss_compat/compat-pwd.c (internal_setpwent): If nss_set*ent
2839 returned NSS_STATUS_UNAVAIL, still return NSS_STATUS_SUCCESS.
2840 * nis/nss_compat/compat-spwd.c (internal_setspent): Likewise.
2841 * nis/nss_compat/compat-grp.c (internal_setgrent): Likewise.
2843 * nis/nss_compat/compat-initgroups.c (nss_setgrent, nss_endgrent):
2845 (init_nss_interface): Remove initialization of these variables.
2847 2006-05-18 Ulrich Drepper <drepper@redhat.com>
2849 * nis/nis_call.c (rec_dirsearch): Little optimization: pull
2850 nis_free_directory forward to avoid duplication.
2852 2006-05-17 Ulrich Drepper <drepper@redhat.com>
2854 * nis/nis_call.c (rec_dirsearch): Handle __nis_finddirectory and
2855 rec_dirsearch returning NULL.
2856 (first_shoot): Handle __nis_finddirectory returning NULL.
2857 (__nisfind_server): Fix leak when rec_dirsearch returns NULL.
2859 * sysdeps/unix/sysv/linux/sys/inotify.h: Define IN_CLOSE, IN_MOVE,
2860 IN_ONLYDIR, IN_DONT_FOLLOW, and IN_MASK_ADD.
2862 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2864 * sunrpc/key_call.c (getkeyserv_handle): Call auth_destroy if
2867 2006-05-15 Ulrich Drepper <drepper@redhat.com>
2869 * include/rpc/pmap_prot.h: Mark all functions as hidden.
2871 * nscd/nscd_initgroups.c: Mark __gr_map_handle as hidden.
2872 * nscd/nscd_getgr_r.c: Likewise.
2874 * include/rpc/pmap_rmt.h: Mark all functions as hidden.
2876 * nscd/nscd_getai.c (__hst_map_handle): Mark as hidden.
2877 * nscd/nscd_gethst_r.c (__hst_map_handle): Likewise.
2879 * stdlib/longlong.h (__clz_tab): Mark as hidden.
2881 * iconv/gconv_int.h: Mark __gconv_lock as hidden.
2883 * include/rpc/key_prot.h: Mark all _internal functions as hidden.
2885 * include/rpc/auth.h: Mark xdr_des_block_internal and
2886 xdr_opaque_auth_internal as hidden.
2888 * sysdeps/unix/sysv/linux/getdents.c: Mark __have_no_getdents64 as
2891 * include/rpc/xdr.h: Mark all _internal functions as hidden.
2893 * misc/getusershell.c (okshells): Don't use static initializers,
2896 * stdlib/fmtmsg.c (keywords): Change type of len element to
2897 uint32_t to not waste space on 64bit machines.
2899 * locale/setlocale.c: Change _nl_category_names into a string.
2900 Add new _nl_category_name_idxs. Change all users.
2901 * locale/localeinfo.h: Adjust declaration of _nl_category_names.
2902 Declare _nl_category_name_idxs.
2903 * locale/findlocale.c: Adjust for _nl_category_names change.
2904 * locale/loadlocale.c: Likewise.
2905 * locale/newlocale.c: Likewise.
2906 * intl/dcigettext.c: Likewise.
2908 * iconv/gconv_conf.c (add_alias): Move actual alias handling to...
2909 (add_alias2): ...here. New function.
2910 (__gconv_read_conf): Simplify builtin alias handling.
2911 (builtin_aliases): Convert to string to avoid relocations.
2912 * iconv/gconv_builtin.h: Add comment about correct formatting.
2914 2006-05-15 Jakub Jelinek <jakub@redhat.com>
2916 * resolv/res_debug.c (loc_ntoa): Make error const.
2918 2006-05-14 Andreas Schwab <schwab@suse.de>
2920 * math/complex.h [__LDBL_COMPAT]: Use __REDIRECT_NTH.
2922 2006-05-12 Jakub Jelinek <jakub@redhat.com>
2924 * sysdeps/unix/sysv/linux/sched_getaffinity.c: Include sys/param.h.
2925 (__sched_getaffinity_new): Don't crash if cpusetsize is smaller than
2928 2006-05-11 Ulrich Drepper <drepper@redhat.com>
2930 * resolv/res_debug.c (loc_ntoa): Define error as array, not pointer.
2932 * include/arpa/nameser.h: Declare _ns_flagdata as hidden.
2934 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_master.
2935 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_master.
2937 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypbind_resp.
2938 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypbind_resp.
2940 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_cback_data.
2941 * include/rpcsvc/nis_callback.h: Add libnsl_hidden_proto for
2944 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypupdate_args.
2945 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
2948 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_order.
2949 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_order.
2951 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_maplist.
2952 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_maplist.
2954 * nis/nis_xdr.c: Add libnsl_hidden_def for xdr_obj_p.
2955 * include/rpcsvc/nis_callback.h: New file.
2957 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypresp_val.
2958 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypresp_val.
2960 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
2961 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
2963 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypmaplist.
2964 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypmaplist.
2966 * nis/yp_xdr.c: Add libnsl_hidden_def for xdr_ypreq_nokey.
2967 * include/rpcsvc/yp.h: Add libnsl_hidden_proto for xdr_ypreq_nokey.
2969 * nis/ypupdate_xdr.c: Add libnsl_hidden_def for xdr_ypdelete_args.
2970 * include/rpcsvc/ypupd.h: Add libnsl_hidden_proto for
2973 * nis/nis_xdr.h: Mark all functions as hidden. Remove
2974 __BEGIN_DECLS and __END_DECLS, the header is not installed.
2976 * nis/nis_error.c: Remove table of strings. Use position
2977 independent mechanism.
2978 * nis/nis_error.h: New file.
2980 2006-05-11 Jakub Jelinek <jakub@redhat.com>
2982 * locale/programs/ld-time.c (time_finish): If wide era name or
2983 format aren't provided, set both wname and wformat to L"".
2985 2006-05-10 Ulrich Drepper <drepper@redhat.com>
2987 * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Only store
2988 results if the call was succesful.
2990 * nis/nss-nis.h: Mark __yperr2nss_tab and __yperr2nss_count as hidden.
2992 * nis/nss-nisplus.h: Mark __niserr2nss_tab and __niserr2nss_count
2995 2006-05-10 Jakub Jelinek <jakub@redhat.com>
2997 * misc/sys/queue.h: Remove uses of all QUEUEDEBUG_* macros.
2999 2006-05-10 Ulrich Drepper <drepper@redhat.com>
3001 * posix/wordexp.c (parse_glob): No need to check ifs for NULL, the
3002 caller makes sure this is not the case.
3003 (wordexp): Simplify ifs_white creation. [Coverity CID 231]
3005 2006-05-09 Ulrich Drepper <drepper@redhat.com>
3007 * posix/wordexp.c: Remove numerous NULL pointer tests before FREE
3010 * io/ftw.c (open_dir_stream): Return right away if REALLOC fails.
3011 [Coverity CID 229, 230]
3013 * argp/argp-help.c (hol_entry_help): Handle STATE==NULL in ARG and
3015 (hol_help): Likewise. [Coverity CID 226, 227]
3017 * string/argz-replace.c (__argz_replace): Unconditionally call
3018 free on SRC. [Coverity CID 225]
3020 * nis/nis_creategroup.c (nis_creategroup): No need to duplicate
3021 the return value of __nis_default_owner and __nis_default_group,
3022 it has been especially allocated. [Coverity CID 224]
3024 * nis/nis_defaults.c (searchXYX): New functions. Used by both
3025 searchgroup and searchowner. Significantly simplified.
3026 (__nis_default_owner): Remove duplication. Do not locally copy the
3027 string before duplicating it.
3028 (__nis_default_group): Likewise.
3030 * nis/nis_lookup.c (nis_lookup): After calling nis_free_directory,
3031 we must clear the variable before calling __nisfind_server.
3033 * nis/nis_lookup.c (nis_lookup): Always free memory allocated with
3034 nis_getnames. [Coverity CID 223]
3036 * locale/programs/locfile.c (locfile_read): Use alloca instead of
3037 xmalloc to allocate local repertoire name. [Coverity CID 222]
3039 * iconv/iconv_charmap.c (use_to_charmap): No need to dynamically
3040 allocate memory for the input to add_bytes. [Coverity CID 221]
3042 * posix/wordexp.c (w_addword): Free word if realloc fails and it
3043 was allocated here. [Coverity CID 219, 220]
3045 * posix/getconf.c (print_all): Free confstr data after printing.
3048 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free canon string if
3049 list allocation fails. [Coverity CID 215]
3051 * nss/nsswitch.c (__nss_configure_lookup): Fix loop end condition.
3054 * argp/argp-help.c (hol_entry_cmp): Don't call canon_doc_option if
3055 string is NULL. [Coverity CID 212]
3056 * argp/Makefile: Add rules to build and run bug-argp1.
3057 * argp/bug-argp1.c: New file.
3059 * io/ftw.c (ftw_dir): Use __rawmemchr instead of strchr to find
3061 * stdlib/canonicalize.c (__realpath): Likewise.
3063 * locale/programs/ld-time.c (time_finish): Don't dereference NULL
3064 pointer. [Coverity CID 206]
3066 * elf/dl-dst.h (DL_DST_REQUIRED): Be prepared for missing link map
3067 in statically linked code.
3068 * elf/dl-load.c (_dl_dst_substitute): When replacing ORIGIN in
3069 statically built code, be prepared to have no link map.
3072 * argp/argp-help.c (fill_in_uparams): Handle STATE==NULL in
3073 dgettext calls. [Coverity CID 204]
3075 * argp/argp-help.c (struct uparams): Remove valid member. Change
3077 (uparam_names): Reduce size. Avoid relative relocations.
3078 Moved to read-only segment.
3079 (fill_in_uparams): Update for new layout.
3081 * sysdeps/unix/sysv/linux/ifaddrs.c (getifaddrs): Parameter can be
3082 assumed to always be != NULL. [Coverity CID 202]
3084 * argp/argp-help.c (hol_entry_help): Remove some dead code
3087 * nis/nss_nis/nis-service.c (_nss_nis_getservbyport_r): Optimize
3088 away a few more unconditional yperr2nss calls.
3089 (_nss_nis_getservbyname_r): Likewise.
3091 2006-05-06 Ulrich Drepper <drepper@redhat.com>
3093 * sysdeps/generic/ldsodefs.h: Remove support for non-core
3096 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Make sure
3097 that unused memory passed to sendto is nevertheless initialized.
3100 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Avoid
3101 possibly unaligned memory accesses.
3103 * include/arpa/nameser.h: Also optimize NS_PUT16 and NS_PUT32.
3104 * resolv/res_mkquery.c: Use NS_PUT16 and NS_PUT32 instead of __putshort
3105 and __putlong respectively. Correct buffer overflow check for
3108 * resolv/res_send.c (send_vc): Use ns_put16 instead of putshort.
3110 * resolv/res_send.c (res_queriesmatch): Fix typo in comment.
3111 (send_dg): Rewrite error handling to be more compact and avoid
3112 double recomputation of timeouts. Pass MSG_NOSIGNAL to send.
3114 * include/arpa/nameser.h: Add optimizations for NS_GET16 and NS_GET32.
3116 * resolv/res_send.c (res_nameinquery): Use NS_GET16 directly
3117 instead of ns_get16.
3118 (res_queriesmatch): Likewise. Minor optimization.
3121 * resolv/res_query.c (__libc_res_nquery): If answerp != NULL,
3122 __libc_res_nsend might reallocate the buffer for the answer. In
3123 this case we have to reload the HP pointer.
3125 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3127 * stdio-common/vfscanf.c (memory_error): Remove definition. Add
3128 some branch prediction hints.
3130 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Define SPLICE_F_*.
3131 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
3132 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
3133 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
3134 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
3135 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
3136 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Likewise.
3137 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
3139 2006-05-05 Martin Schwidefsky <schwidefsky@de.ibm.com>
3141 * sysdeps/s390/s390-32/elf/start.S: Replace pc relative relocation
3142 by a GOT relocation to make Scrt1.o position independent.
3143 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3145 * sysdeps/unix/sysv/linux/s390/s390-32/syscall.S: Add support for
3146 six system call parameters.
3147 * sysdeps/unix/sysv/linux/s390/s390-64/syscall.S: Likewise.
3149 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3151 * sunrpc/svcauth_des.c (cache_init): Use calloc instead of
3154 * sunrpc/svc_udp.c (BZERO): Remove definition.
3156 (svc_enablecache): Use CALLOC instead of ALLOC&BZERO.
3158 * sunrpc/des_impl.c: Remove ALT_ECB support. We never used it.
3159 (des_SPtrans): Use uint32_t type.
3160 (des_skb): Likewise.
3162 * sunrpc/xdr_ref.c (xdr_reference): Use calloc instead of malloc&bzero.
3164 2006-05-05 Jakub Jelinek <jakub@redhat.com>
3167 * stdio-common/tst-printf.sh: Adjust for tst-printf.c change even
3170 2006-05-05 Ulrich Drepper <drepper@redhat.com>
3172 * locale/programs/ld-address.c (address_finish): Fix one more
3173 place where the iso639 array might be accessed beyond the limits.
3175 2006-05-04 Ulrich Drepper <drepper@redhat.com>
3177 * nis/nis_table.c (nis_list): Avoid clearing res twice before
3178 filling it for the first time.
3180 * nis/nis_table.c (get_tablepath): Renamed from __get_tablepath.
3182 Free res object content before returning.
3184 * sunrpc/xdr_array.c (xdr_array): Use calloc instead of malloc&bzero.
3186 * sunrpc/key_call.c (__rpc_thread_key_cleanup): Also free
3189 * sunrpc/rpc_thread.c (__rpc_thread_destroy): Don't skip entire
3190 cleanup for initial thread, just the free call on TVP.
3192 * nscd/gai.c (__getline): Define.
3195 See ChangeLog.16 for earlier changes.