| blob | 0267ce381b9884e2f038b59be4e2f3ea1c276a8e |
1 2004-11-23 Paolo Bonzini <bonzini@gnu.org>
3 * posix/regcomp.c (analyze_tree): Always call calc_epsdest.
4 (calc_inveclosure): Use re_node_set_insert_last.
5 (parse_dup_op): Lower X{1,5} to (X(X(X(XX?)?)?)?)?
6 rather than X?X?X?X?X?.
7 * posix/regex_internal.h (re_node_set_insert_last): New declaration.
8 * posix/regex_internal.c (re_node_set_insert_last): New function.
9 * posix/PCRE.tests: Add testcases.
11 2004-11-25 Ulrich Drepper <drepper@redhat.com>
13 * dlfcn/dlfcn.h: Remove nonnull attribute from dlopen.
15 * posix/confstr.c (confstr): Return appropriate strings for
16 _CS_LFS_LINTFLAGS, _CS_LFS64_CFLAGS, and _CS_LFS64_LINTFLAGS.
18 2004-11-05 Maciej W. Rozycki <macro@mips.com>
20 * sysdeps/mips/dl-machine.h: Include <sgidefs.h>. Use _ABIO32,
21 _ABIN32 and _ABI64 for ABI selection throughout.
22 * sysdeps/mips/elf/start.S: Likewise.
23 * sysdeps/mips/mips64/__longjmp.c: Likewise.
24 * sysdeps/mips/mips64/bsd-_setjmp.S: Likewise.
25 * sysdeps/mips/mips64/bsd-setjmp.S: Likewise.
26 * sysdeps/mips/mips64/setjmp.S: Likewise.
27 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
28 * sysdeps/mips/sys/regdef.h: Likewise.
29 * sysdeps/mips/sys/ucontext.h: Likewise.
30 * sysdeps/unix/mips/sysdep.h: Likewise.
31 * sysdeps/unix/sysv/linux/kernel-features.h: Likewise.
32 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
33 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
34 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
35 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
36 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
37 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
38 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
39 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
41 * sysdeps/mips/atomicity.h: Use _ABIO32, _ABIN32 and _ABI64 for
42 ABI selection throughout.
43 * sysdeps/mips/bits/setjmp.h: Likewise.
44 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
45 * sysdeps/mips/machine-gmon.h: Likewise.
46 * sysdeps/mips/sys/asm.h: Likewise.
47 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
48 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
49 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
50 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
51 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
52 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
53 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
54 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
56 * sysdeps/mips/sgidefs.h: Prevent <asm/sgidefs.h> from being
57 included by kernel headers and undo its settings if already
58 included. Define _ABIO32, _ABIN32 and _ABI64 if missing and use
59 them to define _MIPS_SIM_ABI32, _MIPS_SIM_NABI32 and
60 _MIPS_SIM_ABI64 for compatibility.
61 * sysdeps/unix/sysv/linux/mips/Makefile: Use _ABIO32, _ABIN32 and
62 _ABI64 for ABI selection in generated syscall-list.h
63 * sysdeps/unix/sysv/linux/mips/configure.in: Use _ABIO32, _ABIN32
64 and _ABI64 for ABI selection in generated asm-unistd.h.
65 * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
67 * sysdeps/unix/sysv/linux/mips/pwrite.c (__libc_pwrite): Correct
68 an inverted _MIPS_SIM conditional.
70 2004-11-23 Alexandre Oliva <aoliva@redhat.com>
72 * sysdeps/generic/dl-tls.c (_dl_determine_tlsoffset): Use free
73 range even if it doesn't match exactly.
75 2004-11-23 Jakub Jelinek <jakub@redhat.com>
77 * nss/nss_files/files-XXX.c (internal_getent): If parse_line returned
78 -1, also do H_ERRNO_SET (NETDB_INTERNAL).
80 2004-11-22 Ulrich Drepper <drepper@redhat.com>
82 * sysdeps/i386/fpu_control.h: Add volatile to the asms.
83 Patch by Alexander Stohr.
85 2004-11-22 Jakub Jelinek <jakub@redhat.com>
87 * nscd/nscd_getai (__nscd_getai): Avoid memory and file descriptor
88 leaks.
89 * sysdeps/posix/getaddrinfo.c (gaih_inet): Free air.
91 2004-11-15 Maciej W. Rozycki <macro@mips.com>
93 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (__SI_MAX_SIZE):
94 Define appropriately based on __WORDSIZE.
95 [struct siginfo] (__pad0): Add for explicit padding.
97 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h: Formatting fixes
98 throughout.
100 2004-11-22 Ulrich Drepper <drepper@redhat.com>
102 * dirent/dirent.h: Add nonnull attributes.
103 * dlfcn/dlfcn.h: Likewise.
105 2004-11-20 Jakub Jelinek <jakub@redhat.com>
107 * sysdeps/ieee754/k_standard.c: Document code 50.
108 (__kernel_standard) <case 50>: Avoid raising div-by-zero
109 exception again.
111 2004-11-19 H.J. Lu <hongjiu.lu@intel.com>
113 [BZ #552]
114 * math/libm-test.inc (tgamma_test): Update tgamma (0) and
115 tgamma (-0).
116 * sysdeps/generic/w_tgamma.c (__tgamma): Properly handle |x| == 0.
117 * sysdeps/generic/w_tgammaf.c (__tgammaf): Likewise.
118 * sysdeps/generic/w_tgammal.c (__tgammal): Likewise.
119 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r): Likewise.
120 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
121 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
122 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
123 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle
124 tgamma (0) and tgamma (-0).
126 2004-11-20 Ulrich Drepper <drepper@redhat.com>
128 * time/tzfile.c (__tzfile_read): Avoid open for checking whether
129 the file we already use changed.
131 * misc/syslog.c: Remove !USE_IN_LIBIO code.
133 2004-11-20 Jakub Jelinek <jakub@redhat.com>
135 * signal/signal.h (__sysv_signal, sysv_signal, signal, bsd_signal,
136 ssignal): Remove __nonnull attribute.
138 2004-11-20 Kaz Kojima <kkojima@rr.iij4u.or.jp>
140 * sysdeps/unix/sysv/linux/sh/sys/procfs.h: New file.
142 2004-11-20 Ulrich Drepper <drepper@redhat.com>
144 * signal/signal.h: Add nonnull attributes.
146 * signal/signal.h: Add deprecated attributes to sigstack,
147 sigpause, sigblock, sigsetmask, siggetmask.
149 2004-11-20 Jakub Jelinek <jakub@redhat.com>
151 * sysdeps/unix/sysv/linux/bits/socket.h (SCM_RIGHTS): Avoid
152 comma at the end of enum if __USE_BSD is not defined.
154 2004-11-19 Ulrich Drepper <drepper@redhat.com>
156 * malloc/malloc.c (_int_malloc): Check for corruption of chunk
157 which is about to be returned.
159 * malloc/malloc.c (_int_free): Add a few more cheap tests for
160 corruption.
162 2004-11-17 Randolph Chung <tausq@debian.org>
164 * sysdeps/hppa/dl-machine.h (TRAMPOLINE_TEMPLATE): Add unwind
165 annotations.
167 2004-11-18 Jakub Jelinek <jakub@redhat.com>
169 [BZ #544]
170 * posix/regex.h (RE_NO_SUB): New define.
171 * posix/regex_internal.h (OP_DELETED_SUBEXP): New.
172 (re_dfa_t): Add subexp_map.
173 * posix/regcomp.c (struct subexp_optimize): New type.
174 (optimize_subexps): New routine.
175 (re_compile_internal): Call it.
176 (re_compile_pattern): Set preg->no_sub to 1 if RE_NO_SUB.
177 (free_dfa_content): Free subexp_map.
178 (calc_inveclosure, calc_eclosure): Skip OP_DELETED_SUBEXP nodes.
179 * posix/regexec.c (re_search_internal): If subexp_map
180 is not NULL, duplicate registers as needed.
181 * posix/Makefile: Add rules to build and run tst-regex2.
182 * posix/tst-regex2.c: New test.
183 * posix/rxspencer/tests: Fix last two tests (\0 -> \1).
184 Add some new tests for nested subexpressions.
186 2004-11-18 Ulrich Drepper <drepper@redhat.com>
188 * libio/libio.h (_IO_FLAGS2_FORTIFY): Renamed from
189 _IO_FLAGS2_CHECK_PERCENT_N.
190 * debug/fprintf_chk.c: Adjust all users.
191 * debug/printf_chk.c: Likewise.
192 * debug/vfprintf_chk.c: Likewise.
193 * debug/vprintf_chk.c: Likewise.
194 * debug/vsnprintf_chk.c: Likewise.
195 * debug/vsprintf_chk.c: Likewise.
196 * stdio-common/vfprintf.c: Likewise. Detect missing %N$ formats.
197 * debug/tst-chk1.c: Test detection of missing %N$ formats.
199 2004-11-15 Jakub Jelinek <jakub@redhat.com>
201 * posix/bug-regex24.c: Include string.h.
203 * nis/nis_clone_obj.c (nis_clone_object): Rename out3 label to out2
204 and out2 to out. Remove out label. Formatting.
206 2004-11-15 Ulrich Drepper <drepper@redhat.com>
208 * include/stdio.h: Do not mark __libc_message as noreturn.
209 * sysdeps/unix/sysv/linux/libc_fatal.c (__libc_fatal): Add loop to
210 fool gcc. Include <stdbool.h>.
211 * sysdeps/posix/libc_fatal.c (__libc_fatal): Add loop to fool gcc.
212 (__libc_message): Fix typo.
214 2004-11-13 Ulrich Drepper <drepper@redhat.com>
216 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
217 be defined if THREAD_STATS is defined. Remove pad0_ since it does
218 not align with cache line sizes in general anyway.
220 2004-11-13 Jakub Jelinek <jakub@redhat.com>
222 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
223 are used. Fix computation of num_relative_relocations on RELA
224 architectures other than IA-64 and Alpha.
226 2004-11-13 Ulrich Drepper <drepper@redhat.com>
228 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
229 mmaped memory.
231 2004-11-12 Ulrich Drepper <drepper@redhat.com>
233 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
234 (_int_realloc): Call _int_free only if memory parameter is not NULL.
236 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
237 which performs the printing and simple format string handling. The
238 string is written to tty, stderr, syslog in this order, stopping after
239 the first successful output.
240 (__libc_fatal): Call __libc_message.
241 * include/stdio.h: Declare __libc_message.
242 * malloc/malloc.c (malloc_printerr): Use __libc_message.
243 * debug/chk_fail.c: Also print message with __libc_message.
244 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
245 to the terminal or stderr.
246 * debug/tst-chk1.c: Likewise.
248 * posix/Makefile: Remove gpl2lgpl variable.
250 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
252 * elf/elf.h: Add 20 bit relocations R_390_*20.
254 2004-11-12 Jakub Jelinek <jakub@redhat.com>
256 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
257 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
258 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
259 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
260 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
261 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
263 2004-11-12 Andreas Schwab <schwab@suse.de>
265 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
267 2004-11-12 Ulrich Drepper <drepper@redhat.com>
269 * posix/Makefile (tests): Add bug-regex24.
270 * posix/bug-regex24.c: New file.
272 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
274 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
275 cut recursive paths. Make exit condition more precise.
276 (match_ctx_add_entry): Initialize the map.
277 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
278 reachable subexpression nodes from each backreference cache entry.
280 2004-11-10 Jakub Jelinek <jakub@redhat.com>
282 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
283 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
284 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
285 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
286 snippets.
287 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
288 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
289 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
290 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
291 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
292 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
293 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
294 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
295 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
296 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
297 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
298 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
299 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
300 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
301 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
302 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
303 Formatting. Change signed int into int.
304 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
305 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
306 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
307 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
308 Remove.
309 * sysdeps/unix/setxid.h: New file.
311 * Rules (binaries-static): Add xtests-static.
312 * Makeconfig (run-program-prefix): Filter also xtests-static.
314 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
316 [BZ #535]
317 * time/difftime.c: Fix a double-rounding bug on hosts with
318 64-bit time_t and long double being IEEE double. Also, port
319 to more valid C99 hosts, even those that have padding bits.
320 Don't include <values.h> since it is marked as an obsolescent
321 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
322 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
323 (subtract): New static function, that works correctly without
324 double-rounding, even on hosts with 64-bit time_t. Also cater
325 to hosts with padding bits.
326 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
327 determine whether floating types are wide enough: the old
328 test (which used sizeof) could in theory report the wrong results
329 on hosts with padding bits in floating-point values.
331 2004-11-11 Simon Josefsson <jas@extundo.com>
333 [BZ #542]
334 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
335 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
336 strtok_r and __rawmemchr to strch.
337 (__strtok_r): Use C89 prototype.
338 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
339 this #ifdef.
341 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
343 [BZ #541]
344 * time/mktime.c (SHR): New macro, which is a portable
345 substitute for >> that should work even on Crays.
346 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
347 Problem reported by Mark D. Baushke in
348 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
350 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
352 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
353 (match_ctx_clean): ... this function.
354 (match_ctx_free): Call match_ctx_clean.
356 * posix/regexec.c (transit_state): Remove the check for
357 out-of-bounds buffers.
358 (check_matching): Check here for out-of-bounds buffers.
359 (re_search_internal): Store into match_kind a set of bits
360 indicating which incantation of fastmap scanning must be
361 used. Use a switch statement instead of multiple ifs.
362 Exit the final "for (;;)" with goto free_return unless
363 the match succeeded, thus simplifying some conditionals.
365 * posix/regex_internal.c (re_string_reconstruct,
366 re_string_context_at): Add several branch predictions for
367 case-sensitive matching and no transition table being used.
369 2004-11-10 Ulrich Drepper <drepper@redhat.com>
371 * posix/tst-waitid.c: Don't use error to print error message, they
372 won't end up in the .out file.
374 2004-11-09 Ulrich Drepper <drepper@redhat.com>
376 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
377 parameter, used as class for definition.
378 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
379 (pw_map_free): Ensure no crash after memory is freed.
380 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
381 * nscd/nscd_gethst_r.c: Likewise.
382 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
383 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
385 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
386 * nscd/nscd_getgr_r.c: Likewise
387 * nscd/nscd_gethst_r.c: Likewise.
388 * nscd/nscd_getpw_r.c: Likewise
390 2004-11-09 Jakub Jelinek <jakub@redhat.com>
392 * posix/regcomp.c (calc_eclosure_iter): Don't access
393 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
394 * posix/rxspencer/tests: Add 5 new tests.
396 2004-11-09 Ulrich Drepper <drepper@redhat.com>
398 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
399 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
401 2004-11-04 Jakub Jelinek <jakub@redhat.com>
403 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
404 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
405 and if successful set fp->_offset.
406 * libio/Makefile (tests): Add bug-ungetc3.
407 * libio/bug-ungetc3.c: New test.
409 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
411 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
412 * sysdeps/mach/hurd/_G_config.h: New file.
413 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
414 [_G_HAVE_MREMAP].
416 2004-11-08 Ulrich Drepper <drepper@redhat.com>
418 * posix/regcomp.c (utf8_sb_map): Define.
419 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
420 utf8_sb_map.
421 (init_dfa): Use utf8_sb_map instead of initializing memory when the
422 encoding is UTF-8.
424 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
426 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
427 well. Check if it is spelled UTF8 as well as UTF-8, and check
428 case-insensitively. Set dfa->map_notascii manually when outside
429 glibc.
430 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
431 optimizations based on map_notascii.
432 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
433 || _LIBC]: Include langinfo.h.
435 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
436 field.
437 * posix/regexec.c (check_dst_limits): Hoist computation of the source
438 and destination bkref_idx out of the loop. Pass it to
439 check_dst_limits_calc_pos.
440 (check_dst_limits_calc_pos_1): New function, containing the recursive
441 loop of check_dst_limits_calc_pos; uses the "more" field of
442 struct re_backref_cache to control the loop.
443 (check_dst_limits_calc_pos): Store into "boundaries" the position
444 relative to lim's start and end positions. Do not accept eclosures,
445 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
446 work.
447 (sift_states_bkref): Use the "more" field of struct re_backref_cache
448 to control the loop. A big "if" was turned into a continue and the
449 function was reindented.
450 (get_subexp): Use the "more" field of struct re_backref_cache
451 to control the loop.
452 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
453 (search_cur_bkref_entry): Return -1 if out of bounds.
455 * posix/regexec.c (empty_set): Remove.
456 (sift_states_backward): Remove cur_src variable. Move inner loop
457 to build_sifted_states.
458 (build_sifted_states): Extract from sift_states_backward. Do not
459 use empty_set.
460 (update_cur_sifted_state): Do not use empty_set. Special case
461 dest_nodes->nelem == 0.
463 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
464 field.
465 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
466 check_subexp fields. Move limits last.
467 * posix/regexec.c (match_ctx_clear_flag): Remove.
468 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
469 fields. Callers adjusted.
470 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
471 (re_search_internal): Remove fast_translate variable.
472 (update_cur_sifted_state): Pass candidates as the final parameter
473 to sift_states_bkref.
474 (sift_states_bkref): Change last unused parameter to be "candidates",
475 do not fetch candidates into a local variable.
476 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
477 variable.
478 Remove loops that set/reset the flag field of backref cache entries.
479 (check_arrival_add_next_nodes): Use a signed int to hold the return
480 value of re_node_set_insert.
481 (group_nodes_into_DFAstates): Likewise.
482 (match_ctx_add_entry): Do not set the flag field of the new entry.
484 2004-11-05 Roland McGrath <roland@redhat.com>
486 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
487 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
488 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
489 [NEED_DL_SYSINFO_DSO] as well.
490 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
491 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
492 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
493 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
494 [NEED_DL_SYSINFO_DSO].
495 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
496 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
498 2004-11-05 Roland McGrath <roland@redhat.com>
500 * manual/errno.texi (Error Codes): Revert last change for now.
501 * sysdeps/gnu/errlist.c: Regenerated.
503 2004-11-04 Roland McGrath <roland@frob.com>
505 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
506 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
507 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
508 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
510 2004-11-01 Jakub Jelinek <jakub@redhat.com>
512 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
513 (elf_fpxregset_t): New type.
514 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
515 to unsigned short int.
516 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
517 (struct user_fpregs_struct): Fix comment.
518 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
519 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
520 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
521 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
522 long double.
523 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
524 (fenv_t): Remove __mxcsr field for -m32.
526 2004-11-04 Jakub Jelinek <jakub@redhat.com>
528 * libio/ftello.c (ftello): Don't subtract save_end - save_base
529 if pos is _IO_pos_BAD.
530 * libio/ftello64.c (ftello64): Likewise.
531 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
532 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
533 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
534 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
535 * libio/ioftell.c (_IO_ftell): Likewise.
536 Cast to long int instead of off_t when checking for overflow.
538 2004-11-04 Richard Henderson <rth@redhat.com>
540 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
541 (linefeed): Remove.
542 (register_dump): Rewrite to generate into a flat buffer instead
543 of into iovecs.
545 2004-11-02 Jakub Jelinek <jakub@redhat.com>
547 * debug/tst-chk1.c (ret): New volatile variable.
548 (CHK_FAIL_END): Remove redundant ret setting.
549 (do_test): Remote ret variable.
551 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
553 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
555 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
557 * sysdeps/generic/utime.c: Include <stddef.h>.
559 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
561 * sysdeps/generic/tempname.c (__path_search): Add missing argument
562 TRY_TMPDIR.
564 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
566 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
567 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
568 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
569 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
571 2004-10-27 Derek R. Price <derek@ximbiot.com>
573 [BZ #487] This change is imported from gnulib.
574 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
576 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
578 [BZ #473]
579 * time/tst-mktime.c (main): Don't assume that mktime fails
580 when given time stamps before 1970. It returns negative
581 time_t values instead, for compatibility with BSD.
583 * time/tst-mktime2.c: New file.
584 * time/Makefile (tests): Add it.
586 [BZ #473] Import from gnulib. Revamp to avoid several problems near
587 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
588 This fixes Debian bug 177940.
589 * time/mktime.c (TIME_T_MIDPOINT): New macro.
590 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
591 which avoids overflow problems on hosts with 64-bit time_t and
592 32-bit int. All callers changed. Now an inline function.
593 Verify at compile-time that long int is wide enough to avoid
594 these overflow problems.
595 (guess_time_tm): New function.
596 (__mktime_internal): Use it. Avoid overflow when computing yday on
597 hosts with 64-bit long and 32-bit int. Remove tests for 69;
598 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
599 so that the code is checked by more compilers.
600 Do not rely on floating point to probe: stick to integer arithmetic,
601 to avoid potential porting problems.
602 Repair potential overflow correctly in the Southern Hemisphere.
603 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
605 2004-10-30 Andreas Schwab <schwab@suse.de>
607 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
608 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
609 instead of static.
611 2004-10-30 Andreas Schwab <schwab@suse.de>
613 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
615 2004-10-30 Ulrich Drepper <drepper@redhat.com>
617 * malloc/malloc.c (_int_free): Use unique comments for the error
618 cases.
620 2004-10-28 Roland McGrath <roland@frob.com>
622 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
623 instead of machine_thread_state.
625 2004-10-28 Roland McGrath <roland@redhat.com>
627 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
629 2004-10-28 Ulrich Drepper <drepper@redhat.com>
631 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
633 2004-10-27 Ulrich Drepper <drepper@redhat.com>
635 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
636 existing rpath in main executable, not explicit test.
638 2004-10-27 Jakub Jelinek <jakub@redhat.com>
640 * include/resolv.h (_res_opcodes): New extern.
641 Add libresolv_hidden_proto.
642 * resolv/res_debug.c (_res_opcodes): Remove.
643 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
644 and libresolv_hidden_data_def. Remove attribute_hidden.
645 * resolv/res_mkquery (_res_opcodes): Remove.
646 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
647 Add libresolv_hidden_data_def.
649 2004-10-27 Ulrich Drepper <drepper@redhat.com>
651 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
652 into an empty namespace.
654 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
655 Reverse order of namespaces.
656 * elf/Makefile: Add rules to build and run tst-dlmopen3.
657 * elf/tst-dlmopen3.c: New file.
658 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
660 2004-10-27 Jakub Jelinek <jakub@redhat.com>
662 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
663 * posix/Makefile: Add rules to build and run bug-glob2 test.
664 * posix/bug-glob2.c: New test.
666 2004-10-27 Roland McGrath <roland@frob.com>
668 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
669 (_hurd_tls_init): Use it.
670 (_hurd_tls_fork): New function.
671 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
673 2004-10-26 Roland McGrath <roland@frob.com>
675 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
677 2004-10-26 Jakub Jelinek <jakub@redhat.com>
679 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
680 type instead of uint16_t. Formatting.
682 2004-10-25 Roland McGrath <roland@redhat.com>
684 * login/openpty.c (openpty): Add libutil_hidden_def.
686 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
687 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
688 This file is also compiled into libnss_hesiod by #include.
690 2004-10-25 Roland McGrath <roland@frob.com>
692 * sysdeps/unix/bsd/hp: Directory and all files removed.
693 These are now in the ports repository.
694 * sysdeps/unix/bsd/osf: Likewise.
695 * sysdeps/unix/bsd/sequent: Likewise.
696 * sysdeps/unix/bsd/sony: Likewise.
697 * sysdeps/unix/bsd/ultrix4: Likewise.
698 * sysdeps/unix/sysv/aix: Likewise.
699 * sysdeps/unix/sysv/hpux: Likewise.
700 * sysdeps/unix/sysv/irix4: Likewise.
701 * sysdeps/unix/sysv/isc2.2: Likewise.
702 * sysdeps/unix/sysv/minix: Likewise.
703 * sysdeps/unix/sysv/sco3.2.4: Likewise.
704 * sysdeps/unix/sysv/sco3.2: Likewise.
705 * sysdeps/unix/sysv/sysv4: Likewise.
707 * configure.in (ASM_LINE_SEP): Move this setting to ...
708 * sysdeps/hppa/configure.in: ... here, new file.
709 * sysdeps/hppa/configure: New generated file.
710 * configure: Regenerated.
712 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
714 * sysdeps/sh/dl-machine.h: Include sysdep.h.
715 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
716 (elf_machine_runtime_setup): Add always_inline attribute.
717 (_dl_start_user): Pass the correct environ.
718 (elf_machine_rela): Replace static inline by auto inline, add
719 always_inline attribute.
720 (elf_machine_rela_relative): Likewise.
721 (elf_machine_lazy_rel): Likewise.
723 2004-10-24 Ulrich Drepper <drepper@redhat.com>
725 * nis/nis_call.c: Pretty printing. Minor cleanups.
726 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
727 bounds.
729 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
730 * include/libc-symbols.h: Define hidden attribute macros for
731 libnss_nisplus and libutil.
732 * include/utmp.h: Add libutil_hidden_proto for login_tty.
733 * login/login_tty.c: Add libutil_hidden_def.
734 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
735 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
736 * include/pty.h: New file.
737 * include/rpcsvc/yp.h: New file.
738 * include/rpcsvc/ypclnt.h: New file.
739 * include/rpcsvc/ypupd.h: New file.
740 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
741 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
742 functions.
743 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
744 * nis/nis_call.c: Likewise.
745 * nis/nis_clone_obj.c: Likewise.
746 * nis/nis_defaults.c: Likewise.
747 * nis/nis_domain_of_r.c: Likewise.
748 * nis/nis_error.c: Likewise.
749 * nis/nis_file.c: Likewise.
750 * nis/nis_free.c: Likewise.
751 * nis/nis_local_names.c: Likewise.
752 * nis/nis_lookup.c: Likewise.
753 * nis/nis_modify.c: Likewise.
754 * nis/nis_print.c: Likewise.
755 * nis/nis_remove.c: Likewise.
756 * nis/nis_subr.c: Likewise.
757 * nis/nis_table.c: Likewise.
758 * nis/nis_util.c: Likewise.
759 * nis/yp_xdr.c: Likewise.
760 * nis/ypclnt.c: Likewise.
761 * nis/ypupdate_xdr.c: Likewise.
763 * resolv/res_send.c (send_dg): Cope with failures.
765 * include/libc-symbols.h: Define hidden attribute macros for
766 libnss_files.
767 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
768 defined in libnss_files, not libc_hidden_proto.
769 * include/netinet/ether.h: Likewise.
770 * include/rpc/netdb.h: Likewise.
771 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
772 instead of libc_hidden_def.
773 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
774 _nss_netgroup_parseline definition.
776 2004-10-23 Roland McGrath <roland@frob.com>
778 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
779 after an RPC succeeds.
781 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
782 These are now in the ports repository.
783 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
784 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
785 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
786 * sysdeps/standalone, sysdeps/z8000: Likewise.
788 2004-10-23 Ulrich Drepper <drepper@redhat.com>
790 * resolv/res_send.c (send_dg): Combine write and read to socket
791 into one loop.
793 2004-10-22 Roland McGrath <roland@frob.com>
795 * Makefile (%.bz2, %.gz): Move these pattern rules ...
796 * Makerules: ... to here.
798 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
800 * elf/elf.h: Add R_MN10300_* relocation numbers.
802 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
804 [BZ #471] Fix imported from gnulib.
805 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
806 long int, not int, to avoid problems when tm_year == INT_MAX
807 and tm_mon > 12.
808 (__mktime_intenral): Compute year using long int arithmetic,
809 not int arithmetic, to avoid problems on hosts where time_t
810 and long are 64 bits but int is 32.
812 [BZ #468] Import a fix from gnulib.
813 * time/mktime.c [! DEBUG]: Do not include <string.h>.
814 It's needed only if DEBUG is nonzero.
816 [BZ #470] Import fix from gnulib.
817 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
818 mktime_internal, to avoid clashes with any __mktime_internal
819 function defined in the standard library.
821 [BZ #469] Imported from gnulib.
822 * time/mktime.c (__isleap): Remove; all uses replaced by:
823 (leapyear): New function, which avoids overflow by not adding
824 1900 to year before testing whether it is a leap year.
826 [BZ #472] Imported from gnulib.
827 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
828 no longer used.
830 2004-10-22 Ulrich Drepper <drepper@redhat.com>
832 * resolv/res_send.c: Remove compatibility code which is unused in
833 glibc and probably bitrotten.
835 * debug/execinfo.h: Remove __THROW from backtrace prototype.
837 2004-10-22 Jakub Jelinek <jakub@redhat.com>
839 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
840 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
841 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
842 (struct trace_arg): New type.
843 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
844 fn pointers resp. macros.
845 (init, backtrace_helper): New functions.
846 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
847 back to frame pointer walking.
849 2004-10-22 Ulrich Drepper <drepper@redhat.com>
851 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
852 seems. Undo last additions.
854 2004-10-21 Ulrich Drepper <drepper@redhat.com>
856 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
857 values.
859 2004-10-20 Roland McGrath <roland@redhat.com>
861 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
862 $(config-sysdirs) for shlib-versions files.
864 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
865 use of ...
866 * scripts/soversions.awk: ... this new file. Collect lib info and
867 match any DEFAULT line before emitting anything, so DEFAULT can come
868 later in the concatenation of shlib-versions files.
870 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
871 EKEYREVOKED, EKEYREJECTED.
872 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
873 * sysdeps/gnu/errlist.c: Regenerated
875 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
876 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
877 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
878 (generated): Add errlist-compat.h.
879 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
880 define ERR_MAX and use that for table size.
882 2004-10-20 Ulrich Drepper <drepper@redhat.com>
884 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
885 key_add, key_request, and keyctl syscalls.
886 * sysdeps/unix/sysv/linux/Versions: Export them.
888 2004-10-19 Roland McGrath <roland@frob.com>
890 * sysdeps/mach/readonly-area.c: New file.
892 2004-10-19 Ulrich Drepper <drepper@redhat.com>
894 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
895 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
896 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
897 hidden but use rtld_hidden_proto.
899 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
901 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
902 (__readonly_area): ... this.
904 2004-10-18 Jakub Jelinek <jakub@redhat.com>
906 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
907 destlen only every 4 bytes.
909 2004-10-19 Ulrich Drepper <drepper@redhat.com>
911 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
912 string is an address or not.
914 2004-10-19 Jakub Jelinek <jakub@redhat.com>
916 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
917 Use DL_SYMBOL_ADDRESS to set dli_saddr.
919 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
921 2004-10-19 Ulrich Drepper <drepper@redhat.com>
923 * debug/Makefile ($(objpfx)catchsegv): To support multilib
924 platforms, use $LIB in path to slibdir.
926 2004-10-19 Jakub Jelinek <jakub@redhat.com>
928 * debug/catchsegv.sh: Update copyright year.
929 Use mktemp to create segv_output file.
931 2004-10-18 Jakub Jelinek <jakub@redhat.com>
933 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
934 New functions.
935 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
936 __libc_register_dlfcn_hook.
937 * dlfcn/Makefile (routines, elide-routines.os): Set.
938 Add rules to build and test tststatic2.
939 * dlfcn/tststatic2.c: New test.
940 * dlfcn/modstatic2.c: New test module.
941 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
942 Define __ prefixed routine in libc.a and in libdl.a just call it.
943 * dlfcn/dladdr1.c: Likewise.
944 * dlfcn/dlclose.c: Likewise.
945 * dlfcn/dlerror.c: Likewise.
946 * dlfcn/dlinfo.c: Likewise.
947 * dlfcn/dlmopen.c: Likewise.
948 * dlfcn/dlopen.c: Likewise.
949 * dlfcn/dlopenold.c: Likewise.
950 * dlfcn/dlsym.c: Likewise.
951 * dlfcn/dlvsym.c: Likewise.
952 * dlfcn/sdladdr.c: New file.
953 * dlfcn/sdladdr1.c: New file.
954 * dlfcn/sdlclose.c: New file.
955 * dlfcn/sdlerror.c: New file.
956 * dlfcn/sdlinfo.c: New file.
957 * dlfcn/sdlopen.c: New file.
958 * dlfcn/sdlsym.c: New file.
959 * dlfcn/sdlvsym.c: New file.
960 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
961 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
962 (struct dlfcn_hook): New type.
963 (_dlfcn_hook): New extern decl.
964 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
965 __dlinfo, __dlmopen, __libc_dlsym_private,
966 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
967 prototypes.
968 (__dlvsym): Use DL_CALLER_DECL.
969 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
971 * malloc/arena.c (_dl_open_hook): Extern decl.
972 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
973 linked programs but don't use brk for them either.
975 2004-10-18 Roland McGrath <roland@redhat.com>
977 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
979 2004-10-18 Ulrich Drepper <drepper@redhat.com>
981 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
982 statically linked code if there might none be found.
984 2004-10-06 Maciej W. Rozycki <macro@mips.com>
986 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
987 (__SYSCALL_CLOBBERS): Add "memory".
988 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
989 (__SYSCALL_CLOBBERS): Likewise.
990 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
991 (__SYSCALL_CLOBBERS): Likewise.
993 2004-10-17 Ulrich Drepper <drepper@redhat.com>
995 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
996 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
997 used, and exported in libresolv.
998 * resolv/base64.c: Add libresolv_hidden_def.
999 * resolv/gethnamaddr.c: Likewise.
1000 * resolv/ns_name.c: Likewise.
1001 * resolv/ns_netint.c: Likewise.
1002 * resolv/res_comp.c: Likewise.
1003 * resolv/res_data.c: Likewise.
1004 * resolv/res_debug.c: Likewise.
1005 * resolv/res_mkquery.c: Likewise.
1006 * resolv/res_query.c: Likewise.
1007 * resolv/res_send.c: Likewise.
1009 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1011 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
1012 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
1013 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
1014 routine.
1015 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
1016 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
1017 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
1018 * sysdeps/i386/i686/memmove-chk.S: New file.
1019 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
1020 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
1021 * sysdeps/i386/i686/memset-chk.S: Likewise.
1022 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
1023 if exactly fitting into buffer.
1024 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
1025 * sysdeps/generic/readonly-area.c: New file.
1026 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
1027 destlen once.
1028 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
1029 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
1030 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
1031 * sysdeps/x86_64/memcpy-chk.S: New file.
1032 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
1033 * sysdeps/x86_64/memset-chk.S: Likewise.
1034 * sysdeps/x86_64/strcpy-chk.S: Likewise.
1035 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
1036 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
1037 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
1038 * debug/tst-chk1.c: New test.
1039 * debug/tst-chk2.c: Likewise.
1040 * debug/tst-chk3.c: Likewise.
1041 * debug/test-strcpy_chk.c: Likewise.
1042 * debug/test-stpcpy_chk.c: Likewise.
1043 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
1044 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1045 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
1046 vfprintf_chk, gets_chk and readonly-area.
1047 (CFLAGS-*_chk.c): Set.
1048 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
1049 test-stpcpy_chk.
1050 * debug/vprintf_chk.c: New file.
1051 * debug/printf_chk.c: Likewise.
1052 * debug/vfprintf_chk.c: Likewise.
1053 * debug/fprintf_chk.c: Likewise.
1054 * debug/gets_chk.c: Likewise.
1055 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
1056 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
1057 passed to __vsnprintf_chk.
1058 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
1059 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
1060 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
1061 __vsnprintf, instead create a temporary file with
1062 _IO_strn_jumps jumptable. If flags > 0, request
1063 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
1064 * libio/Makefile (headers): Add bits/stdio2.h.
1065 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
1066 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
1067 * libio/strfile.h (_IO_strnfile): New type.
1068 (_IO_strn_jumps): New extern.
1069 * libio/vsnprintf.c (_IO_strnfile): Remove.
1070 (_IO_strn_jumps): Remove static.
1071 * libio/bits/stdio2.h: New file.
1072 * libio/vswprintf.c (_IO_strnfile): Rename type to...
1073 (_IO_wstrnfile): ...this. Adjust all uses.
1074 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
1075 * stdio-common/vfprintf.c (STR_LEN): Define.
1076 (vfprintf): Add readonly_format variable.
1077 Handle _IO_FLAGS2_CHECK_PERCENT_N.
1078 (buffered_vfprintf): Copy _flags2.
1079 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
1080 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
1081 __vfprintf_chk): New prototypes.
1082 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
1083 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
1084 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
1085 __strncat_chk): New prototypes.
1086 * include/bits/string3.h: New file.
1087 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
1088 and rtld_hidden_proto.
1089 * string/Makefile (headers): Add bits/string3.h.
1090 * string/bits/string3.h (bcopy, bzero): New defines.
1091 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
1092 macros so that inlines are used only if unknown destination size
1093 or side-effects in destination argument.
1094 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
1096 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1098 * debug/Makefile (routines): Add *_chk.
1099 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
1100 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
1101 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
1102 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
1103 @GLIBC_2.3.4.
1104 * debug/chk_fail.c: New file.
1105 * debug/snprintf_chk.c: Likewise.
1106 * debug/sprintf_chk.c: Likewise.
1107 * debug/vsnprintf_chk.c: Likewise.
1108 * debug/vsprintf_chk.c: Likewise.
1109 * include/features.h (_FORTIFY_SOURCE): Document, handle.
1110 (__USE_FORTIFY_LEVEL): Define.
1111 (__GNUC_PREREQ): Move to earlier location.
1112 * include/sys/cdefs.h (__chk_fail): New prototype.
1113 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
1114 Define if __USE_FORTIFY_LEVEL.
1115 * misc/sys/cdefs.h (__bos, __bos0): Define.
1116 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
1117 * bits/string/string3.h: New header.
1118 * sysdeps/generic/memcpy_chk.c: New file.
1119 * sysdeps/generic/memmove_chk.c: Likewise.
1120 * sysdeps/generic/mempcpy_chk.c: Likewise.
1121 * sysdeps/generic/memset_chk.c: Likewise.
1122 * sysdeps/generic/stpcpy_chk.c: Likewise.
1123 * sysdeps/generic/strcat_chk.c: Likewise.
1124 * sysdeps/generic/strcpy_chk.c: Likewise.
1125 * sysdeps/generic/strncat_chk.c: Likewise.
1126 * sysdeps/generic/strncpy_chk.c: Likewise.
1128 2004-10-17 Roland McGrath <roland@frob.com>
1130 * manual/memory.texi (Page Lock Functions): Typo fix.
1131 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
1133 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
1135 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
1136 `$(static-gnulib') instead of `$(gnulib)'.
1138 2004-10-17 Ulrich Drepper <drepper@redhat.com>
1140 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
1141 * sunrpc/rpc_cout.c: Likewise.
1142 * sunrpc/rpc_hout.c: Likewise.
1143 * sunrpc/rpc_main.c: Likewise.
1144 * sunrpc/rpc_parse.c: Likewise.
1145 * sunrpc/rpc_sample.c: Likewise.
1146 * sunrpc/rpc_scan.c: Likewise.
1147 * sunrpc/rpc_svcout.c: Likewise.
1148 * sunrpc/rpc_tblout.c: Likewise.
1149 * sunrpc/rpc_util.c: Likewise.
1151 2004-10-15 Jakub Jelinek <jakub@redhat.com>
1153 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
1154 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
1155 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
1156 syscalls.
1158 2004-10-15 Ulrich Drepper <drepper@redhat.com>
1160 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
1161 (_PATH_NSCD_GROUP_DB): Likewise.
1162 (_PATH_NSCD_HOSTS_DB): Likewise.
1163 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
1164 * nscd/connections.c (nscd_init): Non-persistent database files
1165 are created with the _PATH_NSCD_XYZ_DB_TMP path.
1166 * nscd/nscd.init: Create /var/db/nscd if necessary.
1168 2004-10-15 Richard Henderson <rth@redhat.com>
1170 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
1171 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
1172 _code argument, pass sigcontext by pointer.
1173 (SIGCONTEXT_EXTRA_ARGS): Likewise.
1174 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
1176 2004-10-14 Richard Henderson <rth@redhat.com>
1178 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
1179 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
1180 instead of static.
1182 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
1183 style definition.
1184 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
1185 __ASSUME_TIMEVAL64, define __adjtime directly rather than
1186 via strong_alias.
1188 2004-10-14 Ulrich Drepper <drepper@redhat.com>
1190 * nscd/Makefile: When using compilers without -fpie support, also
1191 link with -lselinux if necessary.
1192 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1194 * nscd/connections.c (nscd_init): Remove file if not persistent
1195 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1197 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1199 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1200 defined __NR_setresuid32 && !defined __NR_setresuid.
1201 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1202 defined __NR_setresgid32 && !defined __NR_setresgid.
1204 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1205 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1207 * sysdeps/generic/errno-loc.c: Don't undef #errno
1208 if RTLD_PRIVATE_ERRNO.
1209 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1210 add attribute_hidden.
1212 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1213 chain with iteration over all namespaces' _ns_loaded chains.
1214 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1215 Likewise.
1216 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1218 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1219 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1220 label when it is not needed.
1221 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1223 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1225 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1226 Don't include frame.h.
1227 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1228 (catch_segfault): Use backtrace function.
1230 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1231 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1232 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1233 field.
1235 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1237 Add support for namespaces in the dynamic linker.
1238 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1239 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1240 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1241 Declare dlmopen. Document RTLD_DI_LMID.
1242 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1243 * dlfcn/dlmopen.c: New file.
1244 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1245 * dlfcn/dlopenold.c: Likewise.
1246 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1247 * elf/dl-caller.c: Likewise.
1248 * elf/dl-close.c: Likewise.
1249 * elf/dl-conflict.c: Likewise.
1250 * elf/dl-debug.c: Likewise.
1251 * elf/dl-lookup.c: Likewise.
1252 * elf/dl-sym.c: Likewise.
1253 * elf/dl-version.c: Likewise.
1254 * elf/do-lookup.h: Likewise.
1255 * elf/rtld.c: Likewise.
1256 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1257 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1258 * elf/dl-fini.c: Call destructors in all namespaces.
1259 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1260 GL(dl_loaded).
1261 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1262 of GL(dl_loaded).
1263 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1264 time. Reuse the one from the main namespace in all others.
1265 Pass new parameter to _dl_new_object.
1266 Adjust for removal of GL(dl_loaded).
1267 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1268 Adjust for removal of GL(dl_loaded).
1269 * elf/dl-open.c (_dl_open): Take new parameter.
1270 Adjust for removal of GL(dl_loaded).
1271 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1272 _dl_ns variable.
1273 * include/dlfcn.h: Adjust prototype of _dl_open.
1274 Define __LM_ID_CALLER.
1275 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1276 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1277 using TLS we need memory appropriate to the number of namespaces.
1278 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1279 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1280 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1281 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1282 * malloc/malloc.c: Include <dlfcn.h>.
1283 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1284 never use brk.
1285 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1286 tst-dlmopen2.
1287 * elf/tst-dlmopen1.c: New file.
1288 * elf/tst-dlmopen1mod.c: New file.
1289 * elf/tst-dlmopen2.c: New file.
1291 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1292 * elf/dl-lookup.c (add_dependency): Likewise.
1293 * elf/dl-open.c (dl_open_worker): Likewise.
1294 * elf/rtld.c (dl_main): Likewise.
1296 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1298 [BZ #77]
1299 * elf/dl-close.c: Count down l_opencount to check not only for
1300 l_reldeps, but also l_initfini.
1302 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1304 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1306 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1308 * timezone/asia: Update from tzdata2004e.
1309 * timezone/southamerica: Likewise.
1310 * timezone/private.h: Update from tzcode2004e.
1311 * timezone/zdump.c: Likewise.
1313 * stdio-common/vfscanf.c: Add support for reading localized
1314 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1316 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1317 [BZ #434]
1319 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1320 appropriate poll/select calls and restart operation if necessary.
1321 Also handle EINTR.
1323 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1324 for debugging.
1326 * elf/dl-sym.c (do_sym): Avoid using global variable.
1328 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1330 2004-10-09 Andreas Schwab <schwab@suse.de>
1332 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1333 lvalue.
1335 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1336 definitions.
1338 2004-10-07 Andreas Schwab <schwab@suse.de>
1340 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1341 altivec.
1343 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1345 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1346 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1347 -msoft-float.
1348 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1349 (CALL_MCOUNT): Replace with a gas macro implementation.
1350 (EALIGN): Delete PROF version.
1351 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1352 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1353 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1354 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1355 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1356 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1357 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1358 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1359 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1360 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1361 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1362 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1363 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1364 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1365 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1366 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1367 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1368 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1369 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1370 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1371 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1372 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1373 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1374 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1375 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1376 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1377 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1379 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1380 past _mcount call.
1381 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1382 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1384 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1386 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1387 low 16 bits are zero.
1389 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1391 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1392 (do_test): Use %p instead of 0x%08X to print a pointer.
1394 * malloc/malloc.c: Include stdio-common/_itoa.h.
1396 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1398 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1399 for prelink message.
1401 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1403 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1404 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1406 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1408 * grp/initgroups.c: Remove duplicate group IDs.
1409 * grp/compat-initgroups.c: Likewise.
1410 * nscd/initgrcache.c: Likewise.
1412 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1414 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1415 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1417 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1418 -fpie if building PIE.
1419 (CFLAGS-*.c): Use it.
1421 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1422 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1424 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1425 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1426 !HP_TIMING_AVAIL.
1428 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1430 * nscd/Makefile (distribute): Remove TODO.
1431 * nscd/TODO: Removed.
1433 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1435 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1436 defined and __ASSUME_NETLINK_SUPPORT is zero.
1437 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1438 -DNEED_NETLINK.
1440 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1441 output. Patch by Edward Bishop <binutils@gmail.com>.
1443 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1445 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1447 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1448 (clock_getcpuclockid): Add missing retval.
1450 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1452 2004-10-04 Roland McGrath <roland@redhat.com>
1454 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1455 to rtld_errno.
1456 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1457 and don't define any other errno names.
1458 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1459 place of errno.
1460 * sysdeps/unix/i386/sysdep.S: Likewise.
1461 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1462 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1463 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1464 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1465 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1466 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1467 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1468 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1469 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1470 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1471 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1473 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1474 attribute instead of `section'.
1476 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1478 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1479 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1480 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1481 testing code to...
1482 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1483 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1484 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1486 * nscd/connections.c (start_threads): Use sysconf in case
1487 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1489 * nscd/Makefile (nscd-modules): Add gai.
1490 * nscd/gai.c: New file.
1491 * nscd/nscd.c: Remove getaddrinfo stub definition.
1493 * assert/assert.h: Give up on using __builtin_expect.
1495 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
1496 strings are identical.
1498 2004-03-18 Jakub Jelinek <jakub@redhat.com>
1500 * malloc/arena.c (aligned_heap_area): New variable.
1501 (new_heap): If aligned_heap_area != NULL, attempt to use that
1502 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
1503 aligned, remember the second half in aligned_heap_area.
1504 (delete_heap): Clear aligned_heap_area if deleting the area right
1505 before aligned_heap_area.
1507 2004-10-03 Juerg Billeter <j@bitron.ch>
1509 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
1510 can't be used. [BZ #424]
1512 2004-10-03 Ulrich Drepper <drepper@redhat.com>
1514 Dynamically create new threads if necessary.
1515 * nscd/connections.c (fd_ready): If no thread available for processing
1516 the request, create a new one unless the limit is reached.
1517 (start_threads): Check errors from pthread_create.
1518 * nscd/nscd.h: Declare max_nthreads.
1519 * nscd/nscd_conf.c: Parse max-nthreads entry.
1520 * nscd/nscd.conf: Add max-threads entry.
1521 * nscd/nscd_stat.c: Print current and maximum number of threads.
1523 Implement paranoia mode.
1524 * nscd/connections.c (nscd_init): Mark database and socket descriptors
1525 as close on exec.
1526 (restart): New function.
1527 (restart_p): New function.
1528 (nscd_run): Add missing descrement of nready in case readylist is
1529 empty.
1530 (main_loop_poll): Call restart_p and restart.
1531 (main_loop_epoll): Likewise.
1532 (begin_drop_privileges): Save original UID and GID.
1533 * nscd/nscd.c: Define new variables paranoia, restart_time,
1534 restart_interval, oldcwd, old_gid, old_uid.
1535 (main): Disable paranoia mode if we are not forking.
1536 (check_pid): When re-execing, the PID file contains the same PID as
1537 the current process. Do not fail in this case.
1538 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1539 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1540 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1541 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1543 * nscd/connections.c: Implement alternative loop for main thread
1544 which uses epoll.
1545 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1546 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
1548 2004-10-02 Ulrich Drepper <drepper@redhat.com>
1550 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
1551 don't replace old content.
1553 * nscd/connections.c: Rewrite handling of incoming connections. All
1554 are handled by one thread which then hands off the descriptors for the
1555 real work to the worker threads.
1556 * nscd/Makefile: Link nscd with librt.
1558 * nscd/selinux.c: Pretty printing.
1560 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
1561 output. Let syslog do the formatting if debug_level == 0.
1563 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
1564 nscd_certainly_running is nonzero.
1566 2004-10-02 Simon Josefsson <jas@extundo.com>
1568 [BZ #420]
1569 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
1570 make the file usable inside gnulib.
1572 2004-10-01 Ulrich Drepper <drepper@redhat.com>
1574 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
1575 (public_pVALLOc): Likewise.
1577 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
1578 group the caller provided unless there is a real problem.
1580 * posix/bug-glob1.c (prepare): Fix creation of symlink.
1582 2004-09-30 Ulrich Drepper <drepper@redhat.com>
1584 * posix/Makefile: Add rules to build and run bug-glob1.
1585 * posix/bug-glob1.c: New file.
1587 * iconv/iconv_prog.c (main): Print progress information to stderr.
1589 * nscd/nscd.c (termination_handler): Reset timestamp so that
1590 clients immediately stop using the database.
1592 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
1593 parameter.
1594 (__nscd_drop_map_ref): Change second parameter to be a reference to
1595 a variable. Update variable when cycle count changed.
1596 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
1597 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
1598 all variables and avoid memory leak in case of retries.
1599 * nscd/nscd_getgr_r.c: Likewise.
1600 * nscd/nscd_gethst_r.c: Likewise.
1601 * nscd/nscd_getpw_r.c: Likewise.
1602 * nscd/nscd_initgroups.c: Likewise.
1604 * nscd/nscd.h: Add declaration of addinitgroups and
1605 readdinitgroups.
1607 2004-09-30 Andreas Jaeger <aj@suse.de>
1609 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
1610 (CFLAGS-initgrcache.c): Set to -fexceptions.
1612 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1614 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
1615 readdir results; for symlinks or files of unknown type check using
1616 stat whether the file exists.
1618 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
1619 recognition of files.
1621 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1623 * time/tzfile.c (tzfile_mtime): New variable.
1624 (__tzfile_read): Reread the file if mtime is different.
1626 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1628 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
1629 Handle +inf/+inf.
1630 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1631 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1633 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1635 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
1636 testing result of __nscd_get_map_ref.
1638 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1640 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
1641 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
1642 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
1644 004-09-29 Ulrich Drepper <drepper@redhat.com>
1646 * grp/initgroups.c: Move compat_call implementation...
1647 * grp/compat-initgroups.c: ...to here. New file.
1648 * grp/Makefile (distribute): Add compat-initgroups.c.
1649 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
1650 * mscd/initgrcache.c: New file.
1651 * nscd/nscd_initgroups.c: New file.
1652 * nscd/Makefile (routines): Add nscd_initgroups.
1653 (nscd-modules): Add initgrcache.
1654 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
1655 * nscd/connections.c: Handle INITGROUPS requests.
1656 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
1657 Add initgrdata element to struct datahead. Fix typo in comment.
1658 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
1659 type in __nscd_getgrgrid_r.
1660 * nscd/selinux.c (perms): Add INITGROUPS entry.
1662 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
1664 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
1665 assigned addresses.
1666 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1667 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1668 * sunrpc/clnt_udp.c (is_network_up): Likewise.
1670 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
1671 outside.
1673 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
1674 Renamed from si_flags due to conflict with si_flags from <elf.h>.
1676 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1678 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
1679 of failing __nscd_get_map_ref. Fix a few typos.
1681 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
1682 SIGSETXID is not blocked.
1683 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
1684 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
1685 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
1686 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
1688 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
1689 getifaddrs call.
1690 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1691 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1692 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
1693 * sunrpc/tst-getmyaddr.c: New file.
1695 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
1696 disable all checking.
1698 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
1699 support to get this value.
1701 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1703 * io/utime.h (utime): Allow second argument to be NULL.
1705 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1707 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
1708 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
1710 2004-09-27 Andreas Jaeger <aj@suse.de>
1712 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
1713 static inline by auto inline, add always_inline attribute.
1714 (elf_machine_rel): Likewise.
1715 (elf_machine_rela): Likewise.
1716 (elf_machine_lazy_rel): Likewise.
1717 (elf_machine_lazy_rela): Likewise.
1718 (elf_machine_rel_relative): Likewise.
1720 2004-09-27 Ulrich Drepper <drepper@redhat.com>
1722 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
1723 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
1724 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
1725 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
1726 is seen.
1727 (unsigned_dec): Use "u_quad_t" for similar reasons.
1728 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
1730 2004-09-27 Roland McGrath <roland@redhat.com>
1732 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
1733 twiddling in last change.
1735 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
1737 [BZ #409]
1738 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1739 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1740 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
1741 [WCONTINUED] (__WIFCONTINUED): New macro.
1742 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
1743 branches.
1745 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
1746 all three syscall uses, not just one!
1748 2004-09-26 Richard Henderson <rth@redhat.com>
1750 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
1751 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
1752 to 16 byte boundaries.
1754 2004-09-26 Ulrich Drepper <drepper@redhat.com>
1756 * elf/readlib.c (process_file): Before complaining about too-short
1757 file, check that it potentially be an ELF file. Also complain about
1758 empty files. [BZ #151].
1760 * scripts/test-installation.pl: Fix ld.so recognition for new
1761 LD_TRACE_LOADED_OBJECTS output format.
1762 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
1764 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
1765 environment. [BZ #384]
1767 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
1768 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
1769 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1770 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
1771 to avoid buffer overrun and remove now useless parameters.
1772 (clnt_broadcast): Adjust caller. [BZ #381].
1774 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
1775 * sysdeps/generic/s_fdimf.c: Likewise.
1776 * sysdeps/generic/s_fdiml.c: Likewise.
1777 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
1778 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
1779 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
1780 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
1781 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
1782 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
1783 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
1785 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
1786 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
1788 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
1789 requirement on socktype and protocol.
1790 (gaih_inet): If numeric port number is given, return records for all
1791 possible socket types.
1792 * posix/tst-getaddrinfo2.c: New file.
1793 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
1795 2004-09-25 Ulrich Drepper <drepper@redhat.com>
1797 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
1798 data where _nl_value_type_LC_CTYPE does not contain the type
1799 information. Add range checks.
1800 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
1802 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
1803 whether to realloc or not.
1804 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
1806 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
1807 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
1808 decided < 0.
1809 * intl/finddomain.c (_nl_find_domain): Likewise.
1810 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
1811 are done. First set to -1 to signal initialization is ongoing.
1812 Protect against concurrent callers with recursive lock.
1813 * intl/finddomain.c (_nl_find_domain): Protect calls to
1814 _nl_make_l10nflist. [BZ #322]
1816 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
1817 source address fails, initialized source_addr_len field so that
1818 duplicate address recognition does not copy junk.
1820 2004-09-25 Jakub Jelinek <jakub@redhat.com>
1822 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
1823 result declaration.
1825 2004-09-22 Andreas Schwab <schwab@suse.de>
1827 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
1829 2004-09-24 Ulrich Drepper <drepper@redhat.com>
1831 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
1832 opened.
1834 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
1835 code a bit.
1837 * misc/daemon.c (daemon): Define errno in case /dev/null is not
1838 the correct device.
1840 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
1842 2004-09-23 Andreas Jaeger <aj@suse.de>
1844 * locale/weight.h (findidx): Remove static, it's not supported
1845 anymore with GCC 4.0 in a block scope.
1846 * locale/weightwc.h (findidx): Likewise.
1847 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
1848 (lookup_collation_sequence_value): Likewise.
1849 (build_range_exp): Likewise.
1850 (build_collating_symbol): Likewise.
1851 * iconv/iconvconfig.c (write_output): Likewise.
1852 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
1854 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
1855 static, add always_inline attribute.
1856 (elf_machine_rela): Likewise.
1857 (elf_machine_lazy_rel): Likewise.
1859 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
1860 on !RESOLVE so that it's not defined in local scope.
1862 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1864 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
1866 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
1868 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
1869 and BLK* ioctls with linux kernel headers.
1871 2004-09-23 Ulrich Drepper <drepper@redhat.com>
1873 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
1874 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
1875 has RTLD_DEEPBIND set add local searchlist before global scope.
1876 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
1877 * elf/rtld.c: Adjust callers of _dl_new_object.
1878 * elf/dl-load.c: Likewise.
1879 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
1880 for DF_SYMBOLIC.
1881 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
1882 _dl_map_object_deps.
1883 * elf/tst-deep1.c: New file.
1884 * elf/tst-deep1mod1.c: New file.
1885 * elf/tst-deep1mod2.c: New file.
1886 * elf/tst-deep1mod3.c: New file.
1887 * elf/Makefile: Add rules to build and run new tests.
1889 * elf/dl-deps.c: Pretty printing.
1891 2004-09-23 Jakub Jelinek <jakub@redhat.com>
1893 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
1894 argument to numbers from syscall names.
1895 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
1896 (INTERNAL_SYSCALL_NCS): Renamed from...
1897 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
1898 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1899 (INTERNAL_SYSCALL_NCS): Define.
1900 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1901 (INTERNAL_SYSCALL_NCS): Likewise.
1902 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
1903 Change name argument to numbers from syscall names.
1904 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
1905 (INTERNAL_SYSCALL_NCS): Define.
1907 2004-09-22 Ulrich Drepper <drepper@redhat.com>
1909 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
1911 * string/string.h: Add __nonnull annotations.
1912 * stdlib/stdlib.h: Likewise.
1914 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
1916 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
1917 Renamed to ...
1918 (DO_INLINE_SYSCALL_NCS): This.
1919 (DO_INLINE_SYSCALL): New.
1920 (INLINE_SYSCALL): Updated.
1921 (INTERNAL_SYSCALL_NCS): Updated.
1923 2004-09-21 Ulrich Drepper <drepper@redhat.com>
1925 * elf/sprof.c (load_shobj): Add support for reading symbol table
1926 from debuginfo file.
1928 * elf/ldd.bash.in: Fix syntax errors.
1930 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1932 * sysdeps/unix/sysv/linux/dl-execstack.c
1933 (_dl_make_stack_executable): Remove some duplication.
1935 * nscd/nscd.c (options): Mark S option as hidden.
1936 (parse_opt): When S option is used, print warning message.
1937 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
1938 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
1939 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
1940 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
1942 2004-09-20 Roland McGrath <roland@frob.com>
1944 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
1945 in initializer #if defined.
1947 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
1949 [BZ #391]
1950 * stdlib/getsubopt.c: Merge fixes from gnulib.
1951 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
1952 (getsubopt): Use prototypes, not K&R style.
1953 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
1954 whose size might be smaller than N. Use strncmp to avoid the bug.
1956 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1958 * configure.in: If selinux has not explictly been requested, don't
1959 comment on it missing.
1961 * elf/dl-load.c: Define __stack_prot.
1962 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
1963 __stack_prot here, just declare it.
1965 2004-09-20 Jakub Jelinek <jakub@redhat.com>
1967 * configure.in (libc_cv_z_relro): Only set to yes if linker script
1968 contains DATA_SEGMENT_RELRO_END.
1970 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1972 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
1973 Reorder code slightly.
1974 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
1975 is non-null, _dl_setup_hash will do that.
1977 2004-09-19 Ulrich Drepper <drepper@redhat.com>
1979 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
1980 callback to set IDs in all other threads as well.
1981 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
1982 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
1983 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
1984 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
1985 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
1986 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1987 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1988 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1989 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1990 * sysdeps/unix/sysv/linux/setuid.c: New file.
1991 * sysdeps/unix/sysv/linux/setgid.c: New file.
1992 * sysdeps/unix/sysv/linux/setreuid.c: New file.
1993 * sysdeps/unix/sysv/linux/setregid.c: New file.
1994 * sysdeps/unix/sysv/linux/setresuid.c: New file.
1995 * sysdeps/unix/sysv/linux/setresgid.c: New file.
1996 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
1997 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
1998 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
1999 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
2000 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
2001 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
2002 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
2003 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
2004 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
2005 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
2006 and setresuid.
2007 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
2008 * nscd/grpcache.c: Likewise.
2009 * nscd/hstcache.c: Likewise.
2010 * nscd/pwdcache.c: Likewise.
2012 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
2014 2004-09-18 Ulrich Drepper <drepper@redhat.com>
2016 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
2017 from memory.
2018 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
2019 __stack_flags.
2021 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
2022 gethostbyname3_r if we are not looking for the canonical name.
2024 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
2025 time.
2027 2004-09-18 Roland McGrath <roland@redhat.com>
2029 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
2030 system call.
2032 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2034 * include/link.h (struct link_map): Add l_used element.
2035 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
2036 * elf/rtld.c (process_dl_debug): Recognize unused.
2037 (dl_main): When unused debug flag is set check for unused direct
2038 dependencies.
2039 When printing dependencies and SONAME starts with /, omit the SONAME =>
2040 part.
2041 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
2042 symbol has been found as used.
2043 * elf/ldd.bash.in: Add -u option.
2045 2004-09-18 Jakub Jelinek <jakub@redhat.com>
2047 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
2048 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
2050 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2052 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
2053 in case it is available.
2055 2004-09-17 Jakub Jelinek <jakub@redhat.com>
2057 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
2058 key to the socket.
2060 2004-09-17 Ulrich Drepper <drepper@redhat.com>
2062 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
2063 for gcc 3.3 and higher.
2064 * io/fcntl.h: Add __nonnull where appropriate.
2065 * io/ftw.h: Likewise.
2066 * io/utime.h: Likewise.
2067 * io/sys/poll.h: Likewise.
2068 * io/sys/sendfile.h: Likewise.
2069 * io/sys/stat.h: Likewise.
2070 * io/sys/statfs.h: Likewise.
2071 * io/sys/statvfs.h: Likewise.
2072 * posix/unistd.h: Likewise.
2073 * catgets/nl_types.h: Likewise.
2074 * crypt/crypt.h: Likewise.
2075 * debug/execinfo.h: Likewise.
2077 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2079 * posix/glob.h: Remove cruft to make header usable outside glibc.
2080 The maintenance headache is too big.
2082 * configure.in: Add test for required SELinux features.
2083 * config.make.in: Add have-selinux entry.
2084 * config.h.in: Add HAVE_SELINUX entry.
2085 * nscd/Makefile (nscd-modules): Add selinux.
2086 (CFLAGS-selinux.c): Add -fpie.
2087 Define selinux-LIBS and use in link line.
2088 * nscd/connections.c (handle_request): Check access SELinux permissions
2089 before processing request.
2090 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
2091 * nscd/nscd_stat.c: Transmit and print AVC statistics.
2092 * nscd/selinux.c: New file.
2093 * nscd/selinux.h: New file.
2094 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
2096 2004-09-16 Jakub Jelinek <jakub@redhat.com>
2098 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
2099 instead of munmap.
2101 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
2103 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
2105 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
2106 __nss_not_use_nscd_hosts variable if nscd should be used or not.
2108 2004-09-16 Ulrich Drepper <drepper@redhat.com>
2110 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
2111 Add __nscd_getai prototype.
2112 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
2113 * nscd/nscd-client.h: Remove __nscd_getai prototype.
2114 * nscd/nscd_getai.c: Include nscd_proto.h.
2116 * elf/ldd.bash.in: Add support for SELinux environments.
2117 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
2119 2004-09-16 Roland McGrath <roland@redhat.com>
2121 * configure.in (--with-headers): Let argument contain a : separated
2122 list of directories to use, not just one.
2123 * configure: Regenerated.
2125 2004-09-15 Richard Henderson <rth@redhat.com>
2127 * sysdeps/alpha/fpu/libm-test-ulps: Update.
2128 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
2130 2004-09-15 Ulrich Drepper <drepper@redhat.com>
2132 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
2133 get ttl and canonical name. Use these two values.
2134 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
2135 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
2136 If nonnull fill with TTL and pointer to canonical name respectively.
2137 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
2138 (_nss_dns_gethostbyname2_r): Just wrapper around
2139 _nss_dns_gethostbyname3_r.
2140 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
2141 Take two new parameters which as passed to getanswer_r.
2143 * nscd/Makefile (rountines): Add nscd_getai.
2144 (nscd-modules): Add aicache.
2145 * nscd/aicache.c: New file.
2146 * nscd/nscd_getai.c: New file.
2147 * nscd/cache.c (prune_cache): Handle GETAI request type.
2148 * nscd/connections.c: Add GETAI support in request handling.
2149 * nscd/nscd-client.h (request_type): Add GETAI.
2150 Define ai_response_header and struct nscd_ai_result types.
2151 (struct datahead): Add aidata field.
2152 Declare __nscd_getai.
2153 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
2154 * nscd/nscd.h: Declare addhstai and readdhstai.
2156 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
2157 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
2159 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
2161 2004-09-14 Ulrich Drepper <drepper@redhat.com>
2163 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
2165 2004-09-13 Ulrich Drepper <drepper@redhat.com>
2167 * misc/sys/cdefs.h: Restore old definition of __P.
2168 * csu/munch.awk: Remove uses of __P and __PMT.
2169 * gmon/gmon.c: Likewise.
2170 * hesiod/hesiod.h: Likewise.
2171 * include/stdio.h: Likewise.
2172 * io/fts.c: Likewise.
2173 * libio/genops.c: Likewise.
2174 * libio/libioP.h: Likewise.
2175 * libio/fileops.c: Likewise.
2176 * libio/iolibio.h: Likewise.
2177 * libio/libio.h: Likewise.
2178 * libio/memstream.c: Likewise.
2179 * libio/oldfileops.c: Likewise.
2180 * libio/oldstdfiles.c: Likewise.
2181 * libio/iopopen.c: Likewise.
2182 * libio/vsnprintf.c: Likewise.
2183 * libio/vswprintf.c: Likewise.
2184 * libio/wgenops.c: Likewise.
2185 * libio/oldiopopen.c: Likewise.
2186 * locale/programs/xmalloc.c: Likewise.
2187 * locale/programs/xstrdup.c: Likewise.
2188 * malloc/mtrace.c: Likewise.
2189 * misc/getttyent.c: Likewise.
2190 * misc/getusershell.c: Likewise.
2191 * nis/rpcsvc/ypupd.h: Likewise.
2192 * posix/fnmatch.h: Likewise.
2193 * posix/glob.h: Likewise.
2194 * resolv/arpa/nameser.h: Likewise.
2195 * resolv/gethnamaddr.c: Likewise.
2196 * resolv/resolv.h: Likewise.
2197 * resolv/inet_net_ntop.c: Likewise.
2198 * resolv/inet_net_pton.c: Likewise.
2199 * resolv/res_init.c: Likewise.
2200 * resolv/nss_dns/dns-network.c: Likewise.
2201 * stdio-common/vfprintf.c: Likewise.
2202 * stdio-common/reg-printf.c: Likewise.
2203 * sysdeps/generic/chflags.c: Likewise.
2204 * sysdeps/generic/fchflags.c: Likewise.
2205 * sysdeps/generic/glob.c: Likewise.
2206 * sysdeps/generic/printf_fphex.c: Likewise.
2207 * sysdeps/generic/memcmp.c: Likewise.
2208 * sysdeps/generic/memcopy.h: Likewise.
2209 * sysdeps/generic/morecore.c: Likewise.
2210 * sysdeps/generic/sstk.c: Likewise.
2211 * sysdeps/posix/sigvec.c: Likewise.
2212 * sysdeps/posix/ttyname_r.c: Likewise.
2213 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2214 * sysdeps/standalone/standalone.h: Likewise.
2215 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2216 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2217 * sysdeps/unix/arm/start.c: Likewise.
2218 * sysdeps/unix/bsd/sigaction.c: Likewise.
2219 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2220 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2221 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2222 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2223 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2224 * sysdeps/unix/sparc/start.c: Likewise.
2225 * sysdeps/unix/sysv/getdents.c: Likewise.
2226 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2227 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2228 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2229 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2230 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2231 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2232 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2233 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2234 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2235 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2236 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2237 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2238 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2239 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2240 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2241 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2242 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2243 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2244 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2245 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2246 * time/tzset.c: Likewise.
2247 * time/strftime_l.c: Likewise.
2248 * time/strptime_l.c: Likewise.
2249 * crypt/md5.h: Likewise.
2251 2004-09-13 Andreas Jaeger <aj@suse.de>
2253 * configure.in: Support GCC 4.x.
2254 * configure: Regenerated.
2256 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2258 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2260 * nscd/nscd.init: Fix path to socket.
2262 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2264 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2265 Avoid file descriptor leak in case of size mismatch.
2267 * nscd/nscd-client.h: Fix database structure layout for biarch.
2268 * nscd/mem.c (gc): Add casts to avoid warnings.
2270 * nss/getent.c: Don't preconstruct help message. Do it only when
2271 needed.
2273 * locale/programs/locale.c: Simplify help message printing.
2275 2004-09-12 Roland McGrath <roland@frob.com>
2277 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2278 missing in last change.
2280 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2282 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2283 before writing data into the buffer with negative offset.
2284 * nis/nss_compat/compat-initgroups.c: Likewise.
2285 * nis/nss_compat/compat-pwd.c: Likewise.
2286 * nis/nss_compat/compat-spwd.c Likewise.
2288 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2290 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2291 out-of-memory situation. [BZ #365].
2293 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2294 __THROW in inline function definitions.
2296 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2297 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2298 in FLAGS parameter and fail if this is the case.
2299 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2300 set.
2302 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2303 * nscd/grpcache.c (cache_addgr): Likewise.
2304 * nscd/hstcache.c (cache_addhst): Likewise.
2306 2004-09-11 Roland McGrath <roland@frob.com>
2308 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2309 Set _dl_phdr and _dl_phnum.
2310 (init1): When bootstrap task, bail early and never examine *D.
2312 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2314 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2315 Cast THR, SEL and DESC to `void'.
2317 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2319 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2320 databases.
2322 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2324 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2326 * nscd/nscd.c (pagesize_m1): New variable.
2327 (main): Initialize it.
2328 * nscd/nscd.h: Declare pagesize_m1.
2329 * nscd/hstcache.c: Pass correctly aligned address to msync.
2330 * nscd/grpcache.c: Likewise.
2331 * nscd/pwdcache.c: Likewise.
2333 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2335 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2336 __nwaiters. If pthread_cond_destroy has been called and this is
2337 the last waiter, signal pthread_cond_destroy caller and avoid
2338 using the pthread_cond_t structure after unlock.
2339 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2341 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2343 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2344 __ASSUME_CLONE_STOPPED.
2346 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2348 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2349 __asm__ for C++. [BZ #377]
2351 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2353 * nscd/nscd_stat.c: Improve output by also printing .shared and
2354 .persistent.
2356 * nscd/connections.c: Allow cache sharing to be really disabled.
2358 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2360 * malloc/malloc.c (_int_free): Only do arena boundary check for
2361 contiguous arenas.
2363 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2365 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2366 instruct operands.
2367 * elf/elf.h: Add R_M32R_* relocs.
2369 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2371 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2372 seems not to support the nothrow attribute. Use it only for gcc
2373 3.3 and higher.
2375 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2376 error message.
2378 * malloc/malloc.c (malloc_printerr): Don't make informational
2379 message look like error message.
2381 2004-09-09 Andreas Jaeger <aj@suse.de>
2383 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2385 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2387 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2389 * malloc/malloc.c (_int_free): Add inexpensive double free and
2390 memory corruption tests.
2391 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2392 is no format string anymore. Don't use stdio. Adjust all callers.
2393 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2395 2004-09-08 Roland McGrath <roland@redhat.com>
2397 * malloc/mcheck.c: Don't use __P.
2398 Use prototypes definitions for static functions.
2400 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2402 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2404 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2405 Jakub Jelinek <jakub@redhat.com>
2407 * nscd/nscd-client.h: Add a few #includes.
2409 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2410 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2411 threads.
2412 * nscd/nscd-client.h (struct database_pers_head): Add
2413 nscd_certainly_running field.
2414 * nscd/nscd.h: Declare setup_thread.
2415 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2416 nscd_certainly_running is nonzero.
2417 * sysdeps/generic/nscd_setup_thread.c: New file.
2418 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2420 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2422 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2423 processes via shared memory.
2424 * nscd/nscd-client.h: Likewise.
2425 * nscd/nscd.h: Likewise.
2426 * nscd/nscd_conf.c: Likewise.
2427 * nscd/nscd_getgr_r.c: Likewise.
2428 * nscd/nscd_getpw_r.c: Likewise.
2429 * nscd/nscd_gethst_r.c: Likewise.
2430 * nscd/nscd.conf: Add new config parameters.
2431 * nscd/Makefile (aux): Add nscd_helper.
2432 * nscd/nscd_helper.c: New file.
2433 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2435 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2436 no derived information.
2437 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2439 * nis/Makefile (aux): Add nis_hash.
2440 * nis/nis_hash.c: New file. Split out from nis_util.c.
2441 * nis/nis_util.c: Move __nis_hash code in separate file.
2443 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2444 not have found a ppc bug.
2446 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2448 * malloc/arena.c: Remove __MALLOC_P uses.
2449 * malloc/malloc.c: Likewise.
2451 * malloc/mtrace.c: Remove __P uses.
2452 * malloc/mcheck-init.c: Likewise.
2454 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2456 * sysdeps/powerpc/powerpc64/configure.in: New file.
2457 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2458 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2459 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2460 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2461 BODY_PREFIX): Define.
2462 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2463 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2464 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2465 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2466 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2468 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2470 * malloc/malloc.h: Don't define __THROW if it is already defined.
2472 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2473 (atomic_decrement): Define.
2475 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2476 atomic_decrement_val.
2477 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2478 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2480 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2481 and atomic_decrement_val.
2483 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2484 and atomic_delay is not already defined.
2485 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2486 * sysdeps/x86_64/bits/atomic.h: Likewise.
2488 * miscd/sys/cdefs.h (__NTH): New macro.
2489 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2490 (__REDIRECT_NTH): New macro.
2491 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2492 * ctype/ctype.h: Likewise.
2493 * dirent/dirent.h: Likewise.
2494 * io/fcntl.h: Likewise.
2495 * io/sys/sendfile.h: Likewise.
2496 * io/sys/stat.h: Likewise.
2497 * io/sys/statfs.h: Likewise.
2498 * io/sys/statvfs.h: Likewise.
2499 * libio/bits/stdio.h: Likewise.
2500 * misc/sys/mman.h: Likewise.
2501 * posix/unistd.h: Likewise.
2502 * resource/sys/resource.h: Likewise.
2503 * rt/aio.h: Likewise.
2504 * signal/signal.h: Likewise.
2505 * stdlib/stdlib.h: Likewise.
2506 * string/argz.h: Likewise.
2507 * string/string.h: Likewise.
2508 * sysdeps/generic/inttypes.h: Likewise.
2509 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2510 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2511 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2512 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2513 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2514 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
2515 * wcsmbs/wchar.h: Likewise.
2517 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
2519 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
2520 definition.
2522 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
2523 cancellation point.
2525 * io/fts.c (fts_open): Remove uses of __P.
2527 * include/stdlib.h: No need to use __THROW in this header.
2529 2004-09-06 Roland McGrath <roland@frob.com>
2531 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
2532 validity, since __assert_fail gets to here anyway. Just fail.
2534 2004-09-06 Ulrich Drepper <drepper@redhat.com>
2536 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2537 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2538 addresses.
2540 2004-09-05 Richard Henderson <rth@redhat.com>
2542 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2543 * sysdeps/unix/sysv/linux/kernel-features.h
2544 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
2545 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
2546 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
2547 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
2548 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
2550 2004-09-05 Richard Henderson <rth@redhat.com>
2552 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
2553 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
2554 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
2555 sysdeps/alpha/remqu.S: Likewise.
2556 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
2558 2004-09-05 Ulrich Drepper <drepper@redhat.com>
2560 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
2561 GETHOSTBYADDRv6 requests.
2563 2004-09-04 Ulrich Drepper <drepper@redhat.com>
2565 * nscd/pwdcache.c (cache_addpw): Use correct key length in
2566 cache_add calls.
2567 * nscd/grpcache.c (cache_addgr): Likewise.
2569 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
2571 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
2572 to `dtv_t *'.
2574 2004-09-03 Ulrich Drepper <drepper@redhat.com>
2576 * nscd/nscd.c (parse_opt): Use writev instead of two write for
2577 invalidate command.
2579 2004-09-02 Ulrich Drepper <drepper@redhat.com>
2581 * nscd/connections.c (nscd_run): Check early for invalid request types.
2583 2004-09-02 Roland McGrath <roland@frob.com>
2585 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
2586 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
2587 (THREAD_SELF): New macro.
2589 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
2591 [BZ #357]
2592 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
2593 (main): Call test_stack.
2594 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
2595 (__getcontext): Push stack frame then save parms in local frame.
2596 Improve instruction scheduling.
2597 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
2598 (__swapcontext): Likewise.
2600 2004-09-01 Andreas Schwab <schwab@suse.de>
2602 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
2603 __builtin_offsetof.
2605 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2607 [BZ #361]
2608 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
2609 to normal_bracket after fetching the next character.
2610 * posix/tst-fnmatch.input: Add 25 new tests.
2611 Reported by Markus Oberhumer <markus@oberhumer.com>.
2613 2004-09-01 Ulrich Drepper <drepper@redhat.com>
2615 * elf/rtld.c (dl_main): First check existence of ld.so.preload
2616 with access.
2618 2004-09-01 Roland McGrath <roland@redhat.com>
2620 * sysdeps/unix/sysv/linux/bits/waitflags.h
2621 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
2622 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
2623 New macro.
2624 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
2625 available, or fall back to the waitpid-based generic code.
2627 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
2629 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
2630 clobber the `ebp' register.
2631 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
2632 Reverts change from 2004-05-07 by Jeroen Dekkers.
2634 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
2635 NEWSP from `void *' to `int *'. Changed all casts accordingly.
2637 2004-08-31 Jakub Jelinek <jakub@redhat.com>
2639 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
2640 before return type.
2641 * locale/localename.c (__current_locale_name): Likewise.
2643 2004-08-30 Roland McGrath <roland@frob.com>
2645 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
2646 later sets from output.
2647 * Makerules (check-abi): Pass option to set that with value of
2648 LIB-abi-frozen variable if one is set.
2650 * abilist/libcidn.abilist: New file (empty).
2652 2004-08-30 Jakub Jelinek <jakub@redhat.com>
2654 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
2655 not __USE_XOPEN2K, use the Unix98 mandated values.
2657 2004-08-27 Roland McGrath <roland@redhat.com>
2659 * configure.in (usetls): Default to yes.
2660 * configure: Regenerated.
2662 2004-08-26 Roland McGrath <roland@redhat.com>
2664 * configure.in (add_ons_automatic): New variable, set to yes or no
2665 indicating --enable-add-ons with no explicit list.
2666 (running add-on fragments): Allow a fragment to modify $libc_add_on
2667 and have that affect its place in the list of add-ons to use.
2668 * configure: Regenerated.
2670 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2672 * nscd/cache.c: Major rewrite. The data is now optionally kept in
2673 a mmaped memory region which is automatically mirrored on disk.
2674 This implements persistent data storage. The Memory handled
2675 needed to be completely revamped, it now uses a garbage collection
2676 mechanism instead of malloc.
2677 * nscd/connections.c: Likewise.
2678 * nscd/nscd.c: Likewise.
2679 * nscd/nscd.h: Likewise.
2680 * nscd/nscd_conf.c: Likewise.
2681 * nscd/nscd_stat.c: Likewise.
2682 * nscd/grpcache.c: Likewise.
2683 * nscd/hstcache.c:: Likewise.
2684 * nscd/pwdcache.c:: Likewise.
2685 * nscd/Makefile: Add rules to build mem.c.
2686 * nscd/mem.c: New file.
2687 * nscd/nscd.conf: Describe new configuration options.
2689 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2691 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
2692 NO_SGIDEFS_H isn't defined.
2693 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
2694 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
2696 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
2697 _MIPS_SIM.
2698 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
2699 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
2700 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
2702 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2704 * nscd/connections.c (nscd_run): atomic_increment was not missing.
2706 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
2707 Patch by Greg Schafer.
2709 2004-08-25 Richard Henderson <rth@redhat.com>
2711 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
2712 instead of $31. Zero $15.
2713 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
2715 2004-08-25 Ulrich Drepper <drepper@redhat.com>
2717 * sysdeps/powerpc/powerpc64/bits/atomic.h
2718 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
2719 is negative.
2720 (__arch_compare_and_exchange_bool_32_rel): Likewise.
2722 * nscd/connections.c: Make socket nonblocking so that threads
2723 don't get stuck on accept. Fix locking.
2725 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
2726 entry with alternative key.
2727 * nscd/pwdcache.c (cache_addpw): Likewise.
2729 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
2731 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
2732 __libc_stack_end.
2734 2004-08-23 Ulrich Drepper <drepper@redhat.com>
2736 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
2737 __BEGIN_DECLS/__END_DECLS.
2739 2004-08-23 Andreas Jaeger <aj@suse.de>
2741 [BZ #341]
2742 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
2743 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
2744 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
2745 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
2746 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
2747 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
2748 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
2749 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
2750 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
2751 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
2752 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
2753 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
2754 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
2756 2004-08-21 Ulrich Drepper <drepper@redhat.com>
2758 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
2759 (check_action): Likewise.
2760 When printing error messages, use malloc_printf_nc now instead of
2761 fiddling with the streams cancellation flag in every place.
2762 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
2763 default to 3.
2764 (check_action): New variable.
2765 (unlink): Print error message and eventually terminate in case list
2766 is corrupted.
2767 (malloc_printf_nc): New function. Use it in _int_free.
2768 Change proposed by Arjan van de Ven.
2770 * dlfcn/Makefile: Don't build eval.c anymore.
2772 2004-08-20 Roland McGrath <roland@frob.com>
2774 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
2775 of echo -e for POSIX.2 portability.
2776 Reported by Paul Jarc <prj@po.cwru.edu>.
2778 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2780 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
2781 list generation.
2783 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
2784 getcanonname_r function if AI_CANONNAME flag is not set in
2785 request.
2787 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
2788 Initialize mysize with limits only if latter is >= 0. Use mysize
2789 in malloc call.
2791 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2793 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
2794 to avoid warning.
2796 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
2797 status to NSS_STATUS_UNAVAIL.
2799 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2801 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
2802 cannoname lookup since it has the FQDN even if the original NAME
2803 value has not.
2805 2004-08-18 Ulrich Drepper <drepper@redhat.com>
2807 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
2808 pointer in new variable ORIG_NAME and use this pointer when
2809 determination of canonical name failed, not the possibly IDN
2810 translated value of NAME.
2812 2004-08-17 Ulrich Drepper <drepper@redhat.com>
2814 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
2815 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
2816 Reset RES_NOIP6DOTINT flag in this case..
2818 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
2819 ai_canonname.
2821 2004-08-16 Ulrich Drepper <drepper@redhat.com>
2823 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
2824 CNAME records, we better follow the chain of CNAME records which
2825 can be accomplished with A/AAAA lookups.
2827 2004-08-15 Roland McGrath <roland@redhat.com>
2829 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
2830 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
2831 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2832 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
2833 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2835 2004-08-15 Roland McGrath <roland@frob.com>
2837 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
2838 this, not ...
2839 (static-only-routines): ... this.
2840 * sysdeps/ia64/Makefile: Likewise.
2841 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
2842 * sysdeps/sparc/sparc64/Makefile: Likewise.
2843 * sysdeps/x86_64/Makefile: Likewise.
2844 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
2845 * sysdeps/ia64/hp-timing.c: Likewise.
2846 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2847 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2849 * csu/elf-init.c: Update copyright terms including special exception
2850 for these trivial files, which are statically linked into executables
2851 that use dynamic linking for the significant library code.
2852 * io/fstat.c: Likewise.
2853 * io/fstat64.c: Likewise.
2854 * io/lstat.c: Likewise.
2855 * io/lstat64.c: Likewise.
2856 * io/stat.c: Likewise.
2857 * io/stat64.c: Likewise.
2858 * stdlib/atexit.c: Likewise.
2859 * sysdeps/alpha/elf/initfini.c: Likewise.
2860 * sysdeps/alpha/elf/start.S: Likewise.
2861 * sysdeps/arm/elf/start.S: Likewise.
2862 * sysdeps/cris/elf/start.S: Likewise.
2863 * sysdeps/generic/initfini.c: Likewise.
2864 * sysdeps/generic/mknod.c: Likewise.
2865 * sysdeps/hppa/elf/initfini.c: Likewise.
2866 * sysdeps/hppa/elf/start.S: Likewise.
2867 * sysdeps/i386/elf/start.S: Likewise.
2868 * sysdeps/i386/i686/hp-timing.c: Likewise.
2869 * sysdeps/ia64/elf/initfini.c: Likewise.
2870 * sysdeps/ia64/elf/start.S: Likewise.
2871 * sysdeps/ia64/hp-timing.c: Likewise.
2872 * sysdeps/m68k/elf/start.S: Likewise.
2873 * sysdeps/mach/start.c: Likewise.
2874 * sysdeps/mips/elf/start.S: Likewise.
2875 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
2876 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2877 * sysdeps/s390/s390-32/elf/start.S: Likewise.
2878 * sysdeps/s390/s390-32/initfini.c: Likewise.
2879 * sysdeps/s390/s390-64/elf/start.S: Likewise.
2880 * sysdeps/s390/s390-64/initfini.c: Likewise.
2881 * sysdeps/sh/elf/initfini.c: Likewise.
2882 * sysdeps/sh/elf/start.S: Likewise.
2883 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2884 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2885 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2886 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2887 * sysdeps/standalone/i386/start.S: Likewise.
2888 * sysdeps/standalone/i960/start.S: Likewise.
2889 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
2890 * sysdeps/unix/arm/start.c: Likewise.
2891 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
2892 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
2893 * sysdeps/unix/sparc/start.c: Likewise.
2894 * sysdeps/unix/start.c: Likewise.
2895 * sysdeps/unix/sysv/aix/start.s: Likewise.
2896 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2897 * sysdeps/x86_64/elf/initfini.c: Likewise.
2898 * sysdeps/x86_64/elf/start.S: Likewise.
2900 2004-08-15 Roland McGrath <roland@redhat.com>
2902 [BZ #227]
2903 * sysdeps/unix/sysv/linux/kernel-features.h
2904 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
2905 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
2906 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
2907 the partial page after the dynamic linker's own data segment.
2909 2004-08-15 Ulrich Drepper <drepper@redhat.com>
2911 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
2912 v4-mapped addresses a bit.
2913 (gethosts): Move alloca out of macro, so that it is done only once.
2915 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
2916 addr to avoid casts.
2917 (gethosts): Removed.
2918 (gethosts2): Renamed to gethosts. Make it usable for family !=
2919 AF_UNSPEC. Fix AI_V4MAPPED.
2920 (gaih_inet): Remove use of old gethosts. Always use what used to be
2921 gethosts2. If entry is found, try to use the same NSS module's
2922 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
2923 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
2924 addresses. Numerous cleanups.
2925 * resolv/nss_dns/dns-canon.c: New file.
2926 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
2927 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
2929 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
2930 * elf/tst-dlopenrpath.c: New file.
2931 * elf/tst-dlopenrpathmod.c: New file.
2933 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
2934 * intl/tst-gettext.c: Likewise.
2936 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
2938 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
2939 AF_INET6.
2941 2004-08-14 Ulrich Drepper <drepper@redhat.com>
2943 * po/de.po: Update from translation team.
2945 2004-08-14 Roland McGrath <roland@frob.com>
2947 * sysdeps/mach/configure: Regenerated.
2948 * sysdeps/mach/hurd/configure: Regenerated.
2950 2004-08-14 Ulrich Drepper <drepper@redhat.com>
2952 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
2953 performed, make sure it is still the first entry after sorting
2954 that has the ai_canonname information.
2956 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
2957 only in one entry.
2959 2004-08-13 Daniel Jacobowitz <dan@debian.org>
2961 * scripts/output-format.sed: Handle default case of three-argument
2962 OUTPUT_FORMAT.
2964 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
2965 __attribute_used__.
2967 2004-08-13 Ulrich Drepper <drepper@redhat.com>
2969 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
2970 first returned entry. Print name only if not NULL.
2972 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
2973 __netgrent object passed in instead of global variables.
2974 Optimize.
2975 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
2976 in struct __netgrent object passed in instead of global variables.
2977 * inet/netgroup.h (struct __netgrent): Add service_user field.
2978 Move cursor in anonymous union, add new field location to that
2979 union.
2980 * inet/getnetgrent_r.c: Extensive rewrite to really enable
2981 concurrent uset of set/get/endnetgrent and innetgr.
2982 Reported by Chuck Simmons.
2984 * inet/netgroup.h (struct name_list): Replace name pointer with
2985 zero-sized array.
2986 * inet/getnetgrent_r.c: Adjust code for change in name_list
2987 layout. Numerous strdup and free calls removed.
2989 * elf/sprof.c (read_symbols): When comparing aliases, prefer
2990 non-hidden over hidden symbols and strong over weak symbols
2991 if both don't start with '_'.
2993 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
2994 possible.
2996 2004-08-12 Jakub Jelinek <jakub@redhat.com>
2998 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
2999 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
3000 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3001 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3002 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
3003 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
3004 accordingly.
3006 2004-08-11 Andreas Schwab <schwab@suse.de>
3008 * resolv/res_libc.c: Move definition of __res_initstamp ...
3009 * resolv/res_init.c: ... here.
3011 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
3013 * locale/C-time.c: Change default ERA value from NULL to "".
3014 * locale/tst-C-locale.c: Add test case for ERA keywords.
3016 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3018 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
3019 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
3020 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
3021 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
3023 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3025 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
3026 RLIMIT_MSGQUEUE): Add.
3027 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
3028 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
3029 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3030 (RLIM_NLIMITS): Adjust.
3031 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
3032 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3033 (RLIM_NLIMITS): Adjust.
3034 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
3035 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
3036 (RLIM_NLIMITS): Adjust.
3038 2004-08-12 Jakub Jelinek <jakub@redhat.com>
3040 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
3041 printf with #ifdef DEBUG and RES_DEBUG check.
3043 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
3044 __USE_MISC #endif.
3045 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
3046 declaration.
3047 * sysdeps/gnu/bits/shm.h: Likewise.
3048 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
3049 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
3050 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
3051 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
3052 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
3054 2004-08-12 Ulrich Drepper <drepper@redhat.com>
3056 * po/ca.po: Update from translation team.
3058 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3060 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
3061 __getpagesize declaration.
3063 2004-08-11 Roland McGrath <roland@redhat.com>
3065 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
3066 commands inside &&.
3067 Reported by Andreas Schwab <schwab@suse.de>.
3068 * configure: Regenerated.
3070 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
3072 2004-08-11 Ulrich Drepper <drepper@redhat.com>
3074 * time/tzset.c (tzset_internal): Add new parameter which is
3075 nonzero if called through tzset. Use TZDEFAULT name including
3076 name comparison if the new parameter is zero. This means implicit
3077 tzset calls will not cause files to be opened and read by tzfile.c
3078 all the time.
3080 2004-08-11 Jakub Jelinek <jakub@redhat.com>
3082 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
3083 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
3084 return 1 immediately.
3086 * time/tzfile.c (__tzfile_read): Free transitions only if it will
3087 not be reused.
3089 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
3090 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
3092 * stdio-common/tst-popen.c: Include <string.h>.
3094 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
3096 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
3097 attribute. Return NULL instead of calling pthread_exit at the end.
3099 2004-08-11 Roland McGrath <roland@redhat.com>
3101 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
3103 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
3105 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
3107 2004-08-10 Jakub Jelinek <jakub@redhat.com>
3109 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
3110 (fwrite_unlocked): When checking if size * n is <= 8, cast each
3111 argument to size_t individually. Cast n to (void) instead of
3112 (size_t), surround with (), return (size_t) 0 if one of n or size
3113 is 0. [BZ #316]
3114 * stdio-common/Makefile (tests): Add tst-unlockedio.
3115 * stdio-common/tst-unlockedio.c: New test.
3117 2004-08-09 Roland McGrath <roland@frob.com>
3119 * manual/install.texi (Supported Configurations): Replace bug-glibc
3120 mention with web URL.
3121 * INSTALL: Regenerated.
3122 * locale/iso-3166.def: Likewise, in comment.
3123 * locale/iso-4217.def: Likewise.
3124 * locale/iso-639.def: Likewise.
3125 * posix/cpio.h: Remove bug reporting comment.
3127 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3129 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
3130 casts to handle funny calls with floating point argument values
3131 and signed values correctly and without warning.
3132 (fwrite_unlocked): Likewise. [BZ #309]
3134 * malloc/memusage.c (me): Use creat64, not creat.
3135 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
3136 Patch by Guy Maor <guymaor@yahoo.com>.
3138 * elf/ldconfig.c (options): Mark parameter option names as
3139 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3141 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3142 used to separate options. [BZ #194]
3144 2004-08-09 Roland McGrath <roland@redhat.com>
3146 * FAQ.in: Refer to web pages instead of bug-glibc.
3147 * FAQ: Regenerated.
3149 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3151 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3153 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3154 old and new tz value since it might be /etc/localtime in both
3155 cases although the file changed. [BZ #154]
3156 Patch by Christian Franke <franke@computer.org>.
3158 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3159 Compare with values of previously opened file. Don't do anything
3160 is they match.
3162 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3164 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3165 reset loader before the actual loading.
3166 * elf/dl-open.c (dl_open_worker): If file name contains no path
3167 element determine map of caller. Pass caller map in this case to
3168 _dl_map_object. Set __RTLD_CALLMAP in mode.
3169 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3170 Patch by Greg Wolodkin <greg@mathworks.com>.
3172 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3173 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3175 * configure.in: Also recognize i786. [BZ #106]
3176 Patch by <pluto@pld-linux.org>.
3178 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3179 name contains any dots. [BZ #95]
3181 * resolv/res_send.c: Compiling with DEBUG defined works again.
3182 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3183 callers.
3185 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3186 available the process is not killed. [BZ #41]
3188 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3190 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3191 [BZ #28]
3193 * po/sv.po: Update from translation team.
3195 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3197 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3198 getsourcefilter, and setsourcefilter parameter list.
3199 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3200 * sysdeps/generic/getsourcefilter.c: Likewise.
3201 * sysdeps/generic/setsourcefilter.c: Likewise.
3202 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3203 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3204 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3206 * po/tr.po: Update from translation team.
3208 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3210 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3211 Reported by Paolo Bonzini.
3213 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3215 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3216 always_inline.
3217 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3218 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3220 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3221 before including linux/atalk.h.
3223 * resolv/res_libc.c: Include atomic.h.
3225 * intl/finddomain.c (free_mem): Rename to...
3226 (_nl_finddomain_subfreeres): ... this. Add
3227 __libc_freeres_fn_section.
3228 * intl/loadmsgcat.c (_nl_unload_domain): Add
3229 __libc_freeres_fn_section.
3230 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3231 Add attribute_hidden.
3232 (_nl_findomain_subfreeres): New prototype.
3233 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3235 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3237 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3238 test if the key is numeric or not.
3239 (group_keys): Likewise.
3241 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3243 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3244 struct group_filter, and GROUP_FILTER_SIZE.
3245 * include/sys/socket.h: Declare __getsockopt.
3246 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3247 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3248 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3249 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3251 * po/ko.po: Update from translation team.
3253 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3255 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3256 memset.
3257 (__hesiod_res_set): Free nsaddrs.
3259 * include/resolv.h (__res_maybe_init): Add prototype.
3260 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3261 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3262 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3263 (res_init): Increase __res_initstamp.
3264 (__res_maybe_init): New function.
3265 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3266 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3267 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3268 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3269 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3270 _nss_dns_gethostbyaddr_r): Likewise.
3271 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3272 _nss_dns_getnetbyaddr_r): Likewise.
3273 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3274 gethostbyaddr): Likewise.
3275 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3276 res_isourserver, res_sendsigned, res_update, res_search,
3277 res_querydomain): Likewise.
3278 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3279 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3280 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3281 Likewise.
3283 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3285 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3286 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3287 Reported by A. Guru <a.guru@sympatico.ca>.
3289 * po/sv.po: Update from translation team.
3290 * po/sk.po: Likewise.
3291 * po/pl.po: Likewise.
3293 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3294 Ulrich Drepper <drepper@redhat.com>
3296 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3297 characters than necessary.
3299 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3301 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3302 * wcsmbs/tst-mbsrtowcs.c: New file.
3304 * po/fr.po: Update from translation team.
3306 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3308 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3309 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3311 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3313 * po/nl.po: Update from translation team.
3315 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3316 numeric address formats inet_addr knows.
3317 (getaddrinfo): Allow AI_NUMERICSERV flag.
3318 If neither IPv4 nor IPv6 interface is present we cannot make any
3319 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3320 string is not just a number. Remove useless freeaddrinfo call.
3321 * resolv/netdb.h (AI_NUMERICSERV): Define.
3322 Based on a patch by a.guru@sympatico.ca.
3324 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3326 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3327 instead of trying to initialize some, but not all, fields one by
3328 one.
3329 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3330 structure with *info instead of trying to initialize some, but not
3331 all, fields from it.
3333 * nscd/connections.c (handle_request): Check if req->type is in
3334 LASTDBREQ .. LASTREQ range instead of req.
3336 * locale/programs/linereader.c (lr_create): Initialize
3337 lr->return_widestr to 0.
3339 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3340 (free_mem): Call free_slotinfo just once.
3342 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3343 of NULL.
3345 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3346 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3347 (free_mem): Rename to _nl_locale_subfreeres.
3348 * iconv/gconv_db.c: Include locale/localeinfo.h.
3349 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3350 (free_mem): Call _nl_locale_subfreeres.
3351 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3353 2004-08-04 Roland McGrath <roland@frob.com>
3355 * Makeconfig ($(common-objpfx)config.status):
3356 Fix typo: $(add_ons) -> $(add-ons).
3357 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3358 include, use black magic to get it set to an add-on's name during the
3359 include of the add-on's Makeconfig.
3361 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3362 configure fragments, so they can refer to this.
3363 * configure: Regenerated.
3365 2004-08-04 Roland McGrath <roland@redhat.com>
3367 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3368 (do_test): Bump sleep to three seconds.
3369 (sigchld, check_sigchld): New functions.
3370 (do_test): Handle SIGCHLD and check for getting the right details.
3372 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3373 out early on some failure.
3374 [WCONTINUED]: Test WCONTINUED functionality.
3376 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3378 * nscd/connections.c (handle_request): Print more descriptive
3379 message for invalid request types.
3381 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3383 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3384 Always treat high as highest number in range + 1.
3385 * iconvdata/ibm943.c (BODY): Likewise.
3387 2004-07-31 Bruno Haible <bruno@clisp.org>
3389 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3390 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3391 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3392 __jisx0213_from_ucs_level2): Regenerated.
3393 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3394 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3395 JISX0213_1_set.
3396 (JISX0213_1_2004_set): New enum value.
3397 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3398 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3399 when possible, ESC $ ( Q when needed.
3400 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3401 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3402 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3403 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3404 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3405 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3407 2004-07-22 Bruno Haible <bruno@clisp.org>
3409 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3411 2004-07-29 David S. Miller <davem@redhat.com>
3413 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3414 better for smaller than 256 byte copies. Also, use only one
3415 unrolled loop instead of two for the large copy case.
3417 2004-07-30 Richard Henderson <rth@redhat.com>
3419 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3420 * sysdeps/alpha/remq.S: Likewise.
3421 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3422 new division algorithms in divl.S and divq.S respectively.
3424 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3426 * timezone/asia: Update from tzdata2004b.
3427 * timezone/backward: Likewise.
3428 * timezone/europe: Likewise.
3429 * timezone/iso3166.tab: Likewise.
3430 * timezone/leapseconds: Likewise.
3431 * timezone/northamerica: Likewise.
3432 * timezone/southamerica: Likewise.
3433 * timezone/zone.tab: Likewise.
3435 * timezone/private.h: Update from tzcode2004b.
3436 * timezone/zic.c: Likewise.
3438 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3440 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3441 under the name the user provided.
3442 * nscd/pwdcache.c (cache_addpw): Likewise.
3444 2004-07-26 Roland McGrath <roland@redhat.com>
3446 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3447 call to __waitpid.
3449 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3451 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3452 memory leaks.
3454 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3455 new buffer at the right time.
3456 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3458 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3460 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3461 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3462 * inet/Makefile (routines): Likewise.
3463 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3464 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3465 * sysdeps/generic/getipv4sourcefilter.c: New file.
3466 * sysdeps/generic/setipv4sourcefilter.c: New file.
3467 * sysdeps/generic/getsourcefilter.c: New file.
3468 * sysdeps/generic/setsourcefilter.c: New file.
3470 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3472 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3473 for POWER4 machines.
3475 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3477 [BZ #274]
3478 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3479 BITS_PER_MP_LIMB shifting up.
3480 * stdlib/tst-strtod.c (main): Add new tests.
3482 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3484 [BZ #282]
3485 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3486 _IO_no_init. Remove wd from struct locked_FILE.
3487 (_IO_wproc_jumps): Remove.
3488 Reported by Andrew Josey <a.josey@opengroup.org>.
3489 * stdio-common/Makefile (tests): Add tst-popen.
3490 * stdio-common/tst-popen.c: New test.
3492 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3494 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3495 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
3496 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
3497 Reported by Andrew Josey.
3499 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
3501 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
3502 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
3503 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
3504 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
3505 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
3506 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
3507 useconds_t if __USE_XOPEN2K is defined.
3508 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
3509 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
3511 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
3513 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3514 allocate memory for large temporary variables with alloca.
3516 2004-07-22 Ulrich Drepper <drepper@redhat.com>
3518 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
3519 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
3521 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
3522 pointer and zero length.
3524 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3526 * nscd/cache.c (prune_cache): Print correct list when debugging.
3528 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3530 * resolv/res_libc.c (res_init): If RES_INIT is set and
3531 _res.nscount > 0, call __res_nclose and free nsaddrs.
3532 * resolv/Makefile: Add rules to build and run tst-leaks2.
3533 * resolv/tst-leaks2.c: New test.
3535 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3537 * intl/libintl.h: Don't define macros for C++.
3538 Patch by Goto Masanori.
3540 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
3542 [BZ #276]
3543 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
3544 * inet/arpa/inet.h: Likewise.
3545 * resolv/inet_addr.c: Likewise.
3547 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3549 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
3551 2004-07-20 Roland McGrath <roland@redhat.com>
3553 * configure.in (add_ons): Substitute this. Move $add_ons handling
3554 after AC_CANONICAL_HOST and default setting of $machine et al.
3555 Don't set $subdirs from $add_ons.
3556 Instead, source add-on/configure fragments early on.
3557 (base_machine): If it's already set, don't set it based on $machine.
3558 (libc_config_ok): New variable, set to no. If an add-on fragment sets
3559 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
3560 (sysnames): Try appending add-on names after machine as well.
3561 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
3562 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
3563 files in $(add_ons) dirs.
3565 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
3566 definition, now in netinet/in.h proper.
3568 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
3570 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3571 Sort by syscalls. Make sure we get headers such as sgidefs.h from
3572 the build tree before just-installed ones.
3574 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
3575 include sgidefs.h where appropriate.
3576 * sysdeps/mips/dl-machine.h: Likewise.
3577 * sysdeps/mips/machine-gmon.h: Likewise.
3578 * sysdeps/mips/bits/setjmp.h: Likewise.
3579 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
3580 * sysdeps/mips/mips64/__longjmp.c: Likewise.
3581 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
3582 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
3583 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
3584 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3585 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
3586 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3587 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
3588 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
3589 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
3590 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
3591 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
3592 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
3593 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
3594 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
3595 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
3596 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
3597 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
3598 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3599 Likewise.
3600 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
3601 Likewise.
3603 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
3604 _dl_lookup_symbol_x.
3605 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
3607 2004-07-20 Ulrich Drepper <drepper@redhat.com>
3609 * inet/netinet/in.h: Define struct ip_mreq and struct
3610 ip_mreq_source.
3611 Define struct group_req and struct group_source_req.
3612 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
3613 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
3614 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
3615 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
3616 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
3617 MCAST_MSFILTER.
3618 Define MCAST_INCLUDE and MCAST_EXCLUDE.
3620 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
3622 2004-07-19 Jakub Jelinek <jakub@redhat.com>
3624 [BZ #258]
3625 * math/libm-test.inc (max_value, min_value): New variables.
3626 (initialize): Initialize them.
3627 (pow_test): Add a couple of new tests.
3628 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
3629 exception if |y| >= 1U<<31.
3630 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
3631 exception if |y| >= 1L<<63.
3632 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3633 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
3634 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3636 2004-07-18 Ulrich Drepper <drepper@redhat.com>
3638 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
3639 lookup a bit.
3640 * nscd/grpcache.c (cache_addgr): Likewise.
3641 * nscd/hstcache.c (cache_addhst): Likewise.
3643 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
3645 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
3646 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3648 2004-04-16 Andreas Schwab <schwab@suse.de>
3650 * sysdeps/ia64/bits/atomic.h: Cast first argument of
3651 __sync_bool_compare_and_swap_si correct to void*.
3653 2004-07-17 Ulrich Drepper <drepper@redhat.com>
3655 * iconv/iconv_prog.c (print_known_names): Make machine-readable
3656 output even less cluttered.
3658 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
3660 [BZ #269]
3661 * setjmp/Makefile (tests): Add bug269-setjmp.
3662 * setjmp/bug269-setjmp.c: New file.
3663 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
3664 Store R2 from jmpbuf in callers TOC save area.
3665 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
3666 Store R2 in TOC save area.
3667 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
3668 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
3670 2004-07-16 Jakub Jelinek <jakub@redhat.com>
3672 * locale/newlocale.c: Include bits/libc-lock.h.
3673 (__libc_setlocale_lock): Extern decl.
3674 (__newlocale): Use it.
3675 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
3677 2004-07-15 Jakub Jelinek <jakub@redhat.com>
3679 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
3680 static inline __attribute ((always_inline)). Don't define if
3681 NO_CANCELLATION.
3682 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3683 __fcntl_nocancel.
3684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
3685 Remove static inline __attribute ((always_inline)). Don't define
3686 if NO_CANCELLATION.
3687 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3688 __fcntl_nocancel.
3689 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
3690 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
3691 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
3692 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
3694 [BZ #262]
3695 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
3696 for main.
3697 * elf/Makefile: Add rules to build and run tst-pie1.
3698 * elf/tst-pie1.c: New test.
3699 * elf/tst-piemod1.c: New file.
3701 2004-07-14 Jakub Jelinek <jakub@redhat.com>
3703 [BZ #266]
3704 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
3705 long. Rewrite example code so that it takes into account l64a output
3706 shorter than 6 characters.
3707 Reported by Julian Graham <julian.graham@aya.yale.edu>.
3709 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3711 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
3712 (elf_machine_rela_relative): Remove unused valiable.
3714 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
3716 [BZ #263]
3717 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
3718 outside the buffer if the read returns 0. __strtod_l can't set
3719 endp to NULL, so remove a test for that case.
3721 2004-07-12 Roland McGrath <roland@redhat.com>
3723 * manual/signal.texi (Interrupted Primitives): Make clear that
3724 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
3725 it to -1 to define "failure".
3727 2004-07-10 Ulrich Drepper <drepper@redhat.com>
3729 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
3730 ldsodefs.h.
3731 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
3732 already defined.
3733 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
3734 already defined.
3736 * elf/rtld.c (print_statistics): Mark with noinline attribute.
3737 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
3738 attribute.
3739 (elf_machine_rel_relative): Likewise.
3741 * include/string.h: Add libc_hidden_proto for __strtok_r and
3742 __strsep_g.
3743 * sysdeps/generic/strsep.c: Add libc_hidden_def.
3744 * sysdeps/generic/strtok_r.c: Likewise.
3745 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
3746 * sysdeps/i386/i686/strtok_r.S: Likewise.
3747 * sysdeps/x86_64/strtok_r.S: Likewise.
3749 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
3751 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
3752 instead of internal-linkage, such that we can alias to it.
3753 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
3755 2004-07-09 Ulrich Drepper <drepper@redhat.com>
3757 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
3758 to the front for gcc 3.5+.
3759 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3760 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3761 * include/fcntl.h: Don't declare __fcntl_nocancel here if
3762 NO_CANCELLATION is defined.
3764 2004-07-07 Jakub Jelinek <jakub@redhat.com>
3766 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
3767 GL(dl_nloaded) into it while still in critical section.
3769 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
3771 * nss/getent.c (print_group, print_passwd): Use %lu format for
3772 `unsigned long int' values.
3774 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
3775 error typos in goto statements.
3777 2004-07-07 Roland McGrath <roland@frob.com>
3779 * Makefile (dist-separate): New variable.
3780 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
3781 Depend on their configure files.
3782 (dist-do-separate-dirs): New canned sequence to do that.
3783 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
3784 (dist): Depend on add-on tar files based on $(dist-separate).
3785 (dist-version): New variable, default to $(version).
3786 (tag-for-dist, dist): Use that in place of $(version) in deps.
3788 2004-07-07 Ulrich Drepper <drepper@redhat.com>
3790 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
3791 before the loop running the destructors.
3793 2004-05-18 Andreas Schwab <schwab@suse.de>
3795 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
3796 the first segment for mprotect, not l_text_end.
3798 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3800 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
3801 Remove hashfraction variable. Make kcount and kcountsize local
3802 variables.
3804 * elf/dl-init.c: Don't define and use _dl_starting_up if
3805 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
3806 * elf/dl-support.c: Likewise.
3807 * elf/rtld.c: Likewise.
3808 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
3809 if HAVE_INLINED_SYSCALLS is defined.
3810 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
3811 here.
3812 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
3813 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
3814 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
3816 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
3817 is needed to stop profiling.
3818 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
3819 profile make sure it cannot be unloaded.
3821 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
3823 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
3824 support, make sure the helper function is inlined.
3825 * sysdeps/unix/sysv/linux/pread.c: Likewise.
3826 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
3827 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3828 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3830 2004-07-05 Jakub Jelinek <jakub@redhat.com>
3832 * include/string.h (ffs): Add libc_hidden_builtin_proto.
3833 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
3834 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
3835 * sysdeps/alpha/ffs.S (ffs): Likewise.
3836 * sysdeps/s390/ffs.c (ffs): Likewise.
3837 * sysdeps/powerpc/ffs.c (ffs): Likewise.
3838 * sysdeps/i386/ffs.c (ffs): Likewise.
3839 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
3840 * sysdeps/m68k/ffs.c (ffs): Likewise.
3841 * sysdeps/generic/ffs.c (ffs): Likewise.
3842 * sysdeps/m88k/ffs.c (ffs): Likewise.
3843 * sysdeps/am29k/ffs.c (ffs): Likewise.
3844 * sysdeps/i960/ffs.c (ffs): Likewise.
3845 * sysdeps/x86_64/ffs.c (ffs): Likewise.
3847 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
3849 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
3850 __libc_siglongjmp): Remove symbol_version.
3851 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
3852 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
3853 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
3854 unconditionally.
3855 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
3856 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
3857 strong_alias instead of default_symbol_version, remove
3858 symbol_version.
3859 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
3860 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
3861 into strong_alias to __novmxsetjmp.
3862 (__vmx__setjmp): Similarly with __vmxsetjmp.
3863 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3864 default_symbol_version and symbol_version.
3865 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
3866 into strong_alias to __novmxsetjmp.
3867 (__vmx__setjmp): Similarly with __vmxsetjmp.
3868 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3869 default_symbol_version and symbol_version.
3871 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
3873 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3875 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
3877 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
3879 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
3880 instead of libc_hidden_def.
3882 2004-07-01 Roland McGrath <roland@redhat.com>
3884 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
3886 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
3887 $(..)shlib-versions file to last in deps list. This lets add-ons give
3888 more-specific matches that override defaults in the top-level file.
3890 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
3891 already set, don't set it or libc_cv_gcc_unwind_find_fde.
3892 * sysdeps/unix/sysv/linux/configure: Regenerated.
3894 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
3896 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
3897 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
3898 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
3899 * sysdeps/s390/fpu/e_sqrt.c: New file.
3900 * sysdeps/s390/fpu/e_sqrtf.c: New file.
3901 * sysdeps/s390/Implies: New file.
3902 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
3903 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
3904 * sysdeps/s390/s390-64/Implies: Likewise.
3906 2004-06-30 Jakub Jelinek <jakub@redhat.com>
3908 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
3909 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
3911 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
3912 DO_CALL (exit, 1) instead of branching to _exit.
3913 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
3914 Likewise.
3916 * sysdeps/s390/fpu/bits/mathinline.h: New file.
3918 * include/glob.h (glob64): Add libc_hidden_proto.
3919 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
3920 * sysdeps/gnu/glob64.c (glob64): Likewise.
3921 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
3923 2004-06-11 Jakub Jelinek <jakub@redhat.com>
3925 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
3926 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
3928 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
3930 * sysdeps/powerpc/fpu/s_lround.c: Removed.
3931 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
3932 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
3933 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
3934 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
3935 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
3936 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
3937 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
3938 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
3939 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
3940 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
3941 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
3942 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
3943 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
3944 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
3945 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
3947 2004-06-30 Ulrich Drepper <drepper@redhat.com>
3949 * include/net/if.h: Handle if_nameindex and if_freenameindex with
3950 libc_proto_hidden.
3951 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
3952 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
3953 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
3954 netlink if possible. Fall back on ioctl method if necessary.
3955 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
3957 * include/unistd.h: Declare __truncate.
3958 * sysdeps/generic/truncate.c: Also define __truncate.
3959 * sysdeps/mach/hurd/truncate.c: Likewise.
3960 * sysdeps/unix/common/syscalls.list: Likewise.
3961 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
3963 2004-06-29 Ulrich Drepper <drepper@redhat.com>
3965 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
3966 info.extra. Patch by Marcus Meissner.
3968 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3970 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
3971 Fix branch offset for a PLT entry.
3973 2004-06-20 Jim Meyering <jim@meyering.net>
3975 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
3976 documentation.
3978 2004-06-28 Ulrich Drepper <drepper@redhat.com>
3980 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
3981 Workaround for [BZ #232].
3983 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
3985 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
3987 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
3988 in ucs2/ucs2reverse when unaligned memory access is attempted.
3989 * iconv/tst-iconv5.c: New file.
3990 * iconv/Makefile (tests): Add tst-iconv5.
3992 2004-06-28 Jakub Jelinek <jakub@redhat.com>
3994 * inet/bug-if1.c: Include <string.h>.
3996 2004-06-19 Roland McGrath <roland@redhat.com>
3998 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
3999 under this macro name instead.
4000 [NO_DO_WAITID]: Don't define it at all.
4001 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
4002 defined, then return ENOTSUP for combinations of selection bits other
4003 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
4005 * posix/tst-waitid.c: New file.
4006 * posix/Makefile (tests): Add it.
4008 2004-06-28 Jakub Jelinek <jakub@redhat.com>
4010 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
4012 [BZ #231]
4013 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
4014 relocation in librt.so.
4016 [BZ #230]
4017 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
4018 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
4020 2004-06-27 Ulrich Drepper <drepper@redhat.com>
4022 * elf/ldconfig.c (add_dir): Take chroot into account.
4023 Based on changes by HJ Lu and Hideki Iwamoto.
4025 * nscd/connections.c (invalidate_cache): If the host cache has to
4026 be invalidated, re-read resolv.conf.
4028 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
4029 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
4030 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
4031 if RES_NOIP6DOTINT flag is set.
4032 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
4034 2004-06-25 Jakub Jelinek <jakub@redhat.com>
4036 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
4037 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
4038 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
4039 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
4040 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
4042 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
4043 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
4045 2004-06-21 Jakub Jelinek <jakub@redhat.com>
4047 [BZ #231]
4048 * sysdeps/unix/alpha/Makefile: New file.
4049 * sysdeps/unix/alpha/rt-sysdep.S: New file.
4050 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
4052 2004-06-18 Ulrich Drepper <drepper@redhat.com>
4054 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
4055 determine the canonical name only for the first returned entry.
4057 * inet/bug-if1.c: New file.
4058 * inet/Makefile (tests): Add bug-if1.
4060 2004-06-18 Roland McGrath <roland@frob.com>
4062 * Makerules (compile-mkdep-flags): Add -MT $@.
4064 * Makefile (dist, tag-for-dist): New targets.
4065 (files-for-dist, tag-of-stem): New variables.
4066 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
4067 Make tar files using cvs export.
4068 (%.bz2, %.gz, tag-%): New pattern rules.
4069 (distribute): Variable removed.
4070 (+subdir_targets): Remove distinfo targets.
4071 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
4072 (rpm/%): Pattern rule removed.
4073 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
4074 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
4075 Targets removed.
4076 * Makerules (dist, subdir_distinfo): Targets removed.
4077 ($(objpfx)distinfo): Depend on $(distribute).
4078 * Make-dist: File removed.
4080 * NEWS: Fix a typo. Update bug-reporting instructions.
4082 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
4084 * sysdeps/unix/sysv/linux/sched_setaffinity.c
4085 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
4086 cpuset is wrongly set.
4088 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4090 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
4091 for POWER4 machines.
4093 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4095 [BZ #218]
4096 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
4097 in a local variable, point rp to that local variable afterwards.
4099 2004-06-11 Jakub Jelinek <jakub@redhat.com>
4101 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
4102 cases properly.
4104 2004-06-17 Ulrich Drepper <drepper@redhat.com>
4106 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
4107 error value for unknown interface. [BZ #198]
4109 2004-06-13 Jakub Jelinek <jakub@redhat.com>
4111 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
4112 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
4113 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
4114 the asm uses as its input, either of size __n where __n is known or
4115 0xfffffff.
4116 (strstr): Add "memory" clobber.
4118 2004-06-14 Jakub Jelinek <jakub@redhat.com>
4120 [BZ #219]
4121 * nss/nsswitch.c (free_mem): Don't try to close a library handle
4122 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
4124 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
4126 [BZ #217]
4127 * debug/xtrace.sh: Fix typo in error diagnostics.
4129 2004-06-14 Andreas Schwab <schwab@suse.de>
4131 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
4132 failed.
4134 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
4136 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
4137 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4138 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4139 that clobbers r19.
4140 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4141 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4142 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4143 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4144 Fix pasto that overflowed sigcontext.v_reserve.
4145 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4146 Fix pasto that clobbers r19.
4147 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4148 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4149 overflowed sigcontext.v_reserve.
4151 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4153 [BZ #150]
4154 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4155 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4156 read-only section name.
4158 2004-06-14 Richard Henderson <rth@redhat.com>
4160 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4161 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4163 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4165 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4166 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4167 (__backtrace): Don't call init #ifndef SHARED.
4168 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4169 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4170 (__backtrace): Don't call init #ifndef SHARED.
4171 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4172 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4173 (__backtrace): Don't call init #ifndef SHARED.
4175 2004-06-11 Roland McGrath <roland@redhat.com>
4177 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4178 From Krzysztof Halasa <khc@pm.waw.pl>.
4180 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4182 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4184 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4186 [BZ #199]
4187 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4188 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4190 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4191 fails. Avoid memory leak if realloc fails.
4193 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4195 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4196 NULL, "" or contains '=' character in it. Reported by
4197 Michael T Kerrisk <mtk-lists@gmx.net>.
4198 * stdlib/tst-environ.c: Include errno.h.
4199 (main): Add tests for these arguments to setenv/unsetenv.
4201 2004-06-07 Roland McGrath <roland@frob.com>
4203 * NEWS: Update bug reporting instructions. Fix some typos.
4205 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4207 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4208 * stdio-common/_itoa.c: Add _itoa implementation.
4210 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4211 to also send request. Add parameter to allow this.
4212 Change callers.
4213 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4214 * nscd/nscd_getpw_r.c: Likewise.
4215 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4217 2004-06-05 Andreas Jaeger <aj@suse.de>
4219 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4220 Handle more than 6 args correctly. Based on a patch by Masahide
4221 Washizawa <washi@jp.ibm.com>.
4223 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4225 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4226 in all places, not __nss_not_use_nscd_group.
4227 Reported by Philippe Gregoire.
4229 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4231 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4233 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4235 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4236 of __asprintf call and don't use string if it failed.
4237 * stdio-common/psignal.c (psignal): Likewise.
4238 * locale/programs/localedef.c (more_help): Likewise.
4239 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4240 arg_bool, parse_line): Check result of __asprintf calls and
4241 don't use string if they failed.
4242 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4243 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4244 call and exit if it failed.
4246 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4248 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4249 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4250 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4251 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4252 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4253 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4254 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4255 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4256 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4257 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4258 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4260 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4262 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4263 -momit-leaf-frame-pointer.
4265 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4266 #ifdef AF_PACKET.
4268 * sysdeps/mach/hurd/getcwd.c
4269 (_hurd_canonicalize_directory_name_intern): Only realloc when
4270 size is <= 0.
4272 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4273 isn't page aligned.
4275 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4276 new size.
4278 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4279 __libc_write and __libc_lseek64.
4281 2004-05-29 Roland McGrath <roland@redhat.com>
4283 * elf/Makefile (shared-only-routines): Add dl-caller.
4285 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4287 * sysdeps/powerpc/configure.in: New file.
4289 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4291 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4292 "altivec" to enable VMX instructions.
4293 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4294 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4295 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4296 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4297 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4298 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4299 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4300 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4301 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4303 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4305 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4306 __builtin_expm1l for GCC 3.5+.
4307 (__expl): Define using __builtin_expl for GCC 3.4+.
4308 (exp, expf, expl): Don't define for GCC 3.4+.
4309 (tan, tanf, tanl): Don't define for GCC 3.5+.
4310 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4311 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4312 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4313 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4314 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4315 for GCC 3.4+.
4316 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4317 Don't define for GCC 3.5+.
4318 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4319 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4320 define for GCC 3.5+.
4321 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4322 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4323 define for GCC 3.2+.
4325 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4327 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4328 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4329 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4330 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4331 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4332 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4333 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4334 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4335 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4336 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4337 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4338 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4339 libc_hidden_builtin_def if MEMPCPY_P.
4340 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4341 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4342 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4343 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4344 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4346 2004-05-26 Roland McGrath <roland@frob.com>
4348 * sysdeps/generic/bits/in.h
4349 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4350 These are long obsolete in BSD systems where they originated.
4351 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4353 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4355 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4356 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4357 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4358 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4359 constant '\0' and first argument is not constant.
4360 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4361 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4362 For GCC 3.2+ use __builtin_strncpy.
4363 (strncat): For GCC 3.2+ use __builtin_strncat.
4364 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4365 constant.
4366 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4367 if both arguments are constant.
4369 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4371 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4372 mapped addresses in gethostbyaddr.
4374 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4376 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4377 flags parameter, convert afp to simple int parameter. Adjust code.
4378 typep was never != NULL and flags therefore also unused. *afp is
4379 never modified.
4380 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4381 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4382 handling for __nss_hostname_digits_dots calls.
4383 * nss/getXXbyYY_r.c: Likewise.
4385 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4387 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4389 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4390 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4391 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4392 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4393 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4394 implementation from w_sqrt.c.
4395 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4396 implementation from w_sqrtf.c.
4397 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4398 using inline __ieee754_sqrt().
4399 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4400 using inline __ieee754_sqrtf().
4401 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4402 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4403 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4404 PPC_FEATURE_* independent of __ASSEMBLER__.
4406 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4408 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4409 include.
4410 (aio_start_notify_thread): Define if not defined.
4411 (notify_func_wrapper): Use it.
4412 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4413 include.
4414 (aio_create_helper_thread): Define if not defined.
4415 (__aio_create_helper_thread): New function.
4416 (__aio_enqueue_request): Use aio_create_helper_thread.
4418 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4419 (struct ypresp_all_data): New type.
4420 (__xdr_ypresp_all): Change second argument to
4421 struct ypresp_all_data *. Replace ypall_foreach and
4422 ypall_data with objp->foreach and objp->data.
4423 (yp_all): Remove status variable, add data. Replace
4424 all uses of status with data.status. Initialize data.foreach
4425 and data.data instead of ypall_foreach and ypall_data.
4427 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4429 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4430 in l_flags_1, not in l_flags.
4432 2004-04-10 Robert Millan <robertmh@gnu.org>
4434 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4435 with sysdeps/generic/bits/in.h.
4437 2004-05-25 Roland McGrath <roland@frob.com>
4439 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4440 GCC GPL to standard glibc LGPL.
4442 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4444 * manual/string.texi (Copying and Concatenation): Fixed second
4445 concat example.
4446 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4448 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4450 * malloc/obstack.c: Don't allow linking with _obstack.
4452 2004-05-23 Andreas Schwab <schwab@suse.de>
4454 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4455 of separate "m" constraints.
4457 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4459 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4460 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4461 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4463 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4465 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4466 Add comment explaining why libc still defines it.
4468 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4470 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4471 obstack_alignment_mask, obstack_alloc, obstack_base,
4472 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4473 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4474 obstack_grow0, obstack_init, obstack_int_grow,
4475 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4476 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4477 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4478 nonexistent functions.
4480 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4482 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4483 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4484 [PIC]: Redundent for powerpc64, removed.
4485 (ENTRY): Generate size and alignment for opd entry.
4486 (EALIGN): Generate size and alignment for opd entry.
4487 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4488 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4490 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4492 * misc/regexp.h: Say the functions have been withdrawn.
4494 * wcsmbs/tst-wcpncpy.c: Add more tests.
4496 2004-05-18 Roland McGrath <roland@frob.com>
4498 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
4499 standard glibc LGPL.
4500 * sysdeps/generic/unwind-dw2.c: Likewise.
4501 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
4502 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
4503 * sysdeps/generic/unwind-pe.h: Likewise.
4505 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
4507 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
4508 MONTENEGRO" which have taken over the code 819. Patch from
4509 Danilo Segan. [BZ #40]
4511 2004-05-15 Jakub Jelinek <jakub@redhat.com>
4513 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4514 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
4515 __sparc_get_pic_l7.
4517 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
4519 * catgets/gencat.c: Update bug reporting instructions.
4520 * csu/version.c: Likewise.
4521 * debug/catchsegv.sh: Likewise.
4522 * debug/pcprofiledump.c: Likewise.
4523 * debug/xtrace.sh: Likewise.
4524 * elf/ldd.bash.in: Likewise.
4525 * iconv/iconv_prog.c: Likewise.
4526 * iconv/iconvconfig.c: Likewise.
4527 * locale/programs/locale.c: Likewise.
4528 * locale/programs/localedef.c: Likewise.
4529 * login/programs/pt_chown.c: Likewise.
4530 * malloc/memusage.sh: Likewise.
4531 * malloc/memusagestat.c: Likewise.
4532 * malloc/mtrace.pl: Likewise.
4533 * manual/crypt.texi: Likewise.
4534 * manual/install.texi: Likewise.
4535 * nss/makedb.c: Likewise.
4537 2004-05-14 Jakub Jelinek <jakub@redhat.com>
4539 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
4540 CHECK_STATIC_TLS if sym != NULL.
4541 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4542 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
4544 2004-05-12 Andreas Schwab <schwab@suse.de>
4546 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
4547 when translating.
4549 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
4551 * Rules (xtests): Depend on tests.
4553 2004-05-13 Jakub Jelinek <jakub@redhat.com>
4555 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
4556 count is negative, yet write_ptr < write_end.
4557 (_IO_default_xsgetn): Avoid one underflow per char if count is
4558 negative, yet read_ptr < read_end.
4560 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
4562 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
4563 equal to TAB3.
4565 2004-05-12 Ulrich Drepper <drepper@redhat.com>
4567 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
4568 call.
4570 2004-05-10 Roland McGrath <roland@frob.com>
4572 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
4573 (__hurd_directory_name_split): Likewise.
4575 2004-05-10 Ulrich Drepper <drepper@redhat.com>
4577 * po/fr.po: Update from translation team.
4579 2004-05-10 Andreas Jaeger <aj@suse.de>
4581 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4582 Correctly compute alignment.
4583 Patch by Michael Matz <matz@suse.de>.
4585 2004-05-09 Ulrich Drepper <drepper@redhat.com>
4587 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
4588 * sysdeps/posix/sigpause.c: Likewise.
4589 * signal/signal.h: Don't define sigpause macro unless needed.
4591 2004-05-08 Jakub Jelinek <jakub@redhat.com>
4593 * configure.in (libc_cv_libgcc_s_suffix): New check.
4594 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
4595 * config.make.in (libgcc_s_suffix): Set.
4596 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
4598 2004-05-08 Ulrich Drepper <drepper@redhat.com>
4600 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
4602 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4604 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
4605 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4606 Load argument values into temporary variables.
4607 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
4608 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4609 Likewise.
4611 2004-05-07 Ulrich Drepper <drepper@redhat.com>
4613 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
4614 need to be compiled with exceptions.
4616 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4618 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
4619 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
4621 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
4622 realloc cannot fail.
4624 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
4625 be expanded.
4627 * nis/nis_table.c: Clean up memory handling.
4628 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
4629 * nis/nis_removemember.c (nis_removemember): Add comment
4630 explaining use of realloc.
4632 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
4633 (carg): Likewise.
4634 Patch by Lev S Bishop <lev.bishop@yale.edu>.
4636 * math/bug-tgmath1.c (main): Test fabs and carg as well.
4638 2004-05-06 Richard Henderson <rth@redhat.com>
4640 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
4641 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
4642 * sysdeps/unix/sysv/linux/alpha/Versions: Export
4643 __libc_alpha_cache_shape as a private symbol.
4644 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
4645 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
4647 2004-05-06 Richard Henderson <rth@redhat.com>
4649 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
4650 * sysdeps/alpha/divl.S: Use them.
4651 * sysdeps/alpha/divq.S: Likewise.
4652 * sysdeps/alpha/divqu.S: Likewise.
4653 * sysdeps/alpha/reml.S: Likewise.
4654 * sysdeps/alpha/remq.S: Likewise.
4655 * sysdeps/alpha/remqu.S: Likewise.
4657 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4659 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
4660 (cimag): Use it.
4661 (creal): Likewise.
4662 * math/Makefile (tests): Add bug-tgmath1.
4663 * math/bug-tgmath1.c: New file.
4665 2004-05-05 Jakub Jelinek <jakub@redhat.com>
4667 * sysdeps/alpha/atomicity.h: Remove.
4668 * sysdeps/generic/atomicity.h: Remove.
4670 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
4672 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
4673 char *.
4675 2004-04-22 David Mosberger <davidm@hpl.hp.com>
4677 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
4678 rt-sysdep.
4679 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
4681 * sysdeps/ia64/strcat.c: New file.
4682 * sysdeps/ia64/strcat.S: Delete.
4684 2004-05-04 Jakub Jelinek <jakub@redhat.com>
4686 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
4687 defined.
4689 2004-04-23 Jakub Jelinek <jakub@redhat.com>
4691 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
4692 libc_hidden_proto. Define to __GI___libm_error_support for
4693 assembly going into libc.so.
4694 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
4695 libc_hidden_def.
4697 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
4698 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
4700 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
4701 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
4702 if USE___THREAD.
4704 2004-05-03 Jakub Jelinek <jakub@redhat.com>
4706 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
4707 __USE_BSD or __USE_UNIX98.
4708 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4709 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4710 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
4711 Likewise.
4712 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4713 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4714 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4715 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
4716 Likewise.
4717 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
4718 Likewise.
4719 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
4720 Likewise.
4721 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4722 Likewise.
4723 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4724 Likewise.
4725 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
4726 Likewise.
4727 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
4728 Likewise.
4729 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
4730 Likewise.
4731 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
4732 Likewise.
4733 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4734 Likewise.
4735 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
4736 Likewise.
4737 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
4738 Likewise.
4739 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4740 Likewise.
4741 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4742 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4743 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
4745 2004-05-01 Jakub Jelinek <jakub@redhat.com>
4747 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
4748 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
4749 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
4750 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
4751 * sysdeps/unix/sysv/linux/Versions (libc): Remove
4752 __libc_sigaction@@GLIBC_PRIVATE.
4753 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
4754 __modify_ldt@@GLIBC_PRIVATE.
4755 * socket/Versions (libc): Remove __libc_accept, __libc_send,
4756 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
4757 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
4758 * stdio-common/Versions (libc): Remove
4759 _itoa_upper_digits@@GLIBC_PRIVATE.
4760 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
4761 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
4762 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
4763 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
4764 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
4765 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
4766 __libc_lseek64 @@GLIBC_PRIVATE.
4768 2004-04-30 Jakub Jelinek <jakub@redhat.com>
4770 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
4771 check.
4773 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4775 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
4776 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
4777 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
4778 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
4779 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
4780 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
4781 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
4782 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
4783 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
4784 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
4785 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
4786 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
4787 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
4788 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
4789 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
4790 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
4791 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
4792 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
4794 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
4795 mantissa for AIX long double format.
4796 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
4797 long double format.
4798 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
4799 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4800 (_fpioconst_pow10): AIX long double format has same exponent range as
4801 double.
4802 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4803 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
4804 as double.
4806 2004-04-23 Art Haas <ahaas@airmail.net>
4808 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
4810 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
4812 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
4813 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
4814 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
4815 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
4816 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
4818 2004-04-29 Philip Blundell <pb@nexus.co.uk>
4820 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
4821 entries.
4823 2004-04-29 Jakub Jelinek <jakub@redhat.com>
4825 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
4826 prototypes and description [BZ #131].
4828 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
4829 Patch by Ed Catmur <ed@catmur.co.uk>.
4830 * string/tst-inlcall.c (main): Add test for strpbrk.
4832 [BZ #140]
4833 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
4834 include.
4835 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
4836 yet defined, #undef back after including linux/sysctl.h if defined
4837 here.
4838 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
4839 back after including linux/sysctl.h if defined here.
4841 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
4842 for single precision register, add it to __asm clobbers [BZ #139].
4843 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
4844 for single precision register, add it to __asm clobbers.
4845 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
4846 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
4847 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
4848 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
4850 2004-04-23 Andreas Schwab <schwab@suse.de>
4852 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
4853 __attribute_used__.
4855 2004-04-22 Philip Blundell <philb@gnu.org>
4857 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
4858 when calling _dl_signal_error.
4859 (elf_machine_rel): Likewise.
4861 2004-04-21 Ulrich Drepper <drepper@redhat.com>
4863 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
4864 and use it internally instead of __sigsetjmp.
4865 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
4866 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
4867 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
4868 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
4869 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
4870 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
4871 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
4872 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
4873 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
4874 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
4875 HIDDEN_JUMPTARGET for exit call.
4876 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
4877 _exit call.
4878 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
4879 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
4880 strcpy calls.
4882 2004-04-21 Jakub Jelinek <jakub@redhat.com>
4884 * posix/tst-chmod.c (do_test): Fix a typo.
4886 * elf/lateglobal.c (main): Fix error checks.
4887 Patch by Stephen Clarke <stephen.clarke@st.com>.
4889 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
4890 mention they have been added in ISO C99.
4891 Reported by Ben Pfaff <blp@cs.stanford.edu>.
4893 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
4895 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
4897 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4899 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
4900 EACCES.
4902 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4904 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
4905 handling change.
4906 * stdio-common/tst-sscanf.c (int_tests): Adjust.
4908 * nis/nss-nis.c: Include stdlib.h.
4910 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
4911 warning.
4912 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
4913 libc_hidden_builtin_def.
4915 2004-04-20 Jim Meyering <jim@meyering.net>
4917 * misc/error.c (error_tail): Don't leak upon realloc failure.
4919 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4921 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
4922 Use RETURN_ADDRESS instead of __builtin_return_address.
4924 2004-04-19 Ulrich Drepper <drepper@redhat.com>
4926 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
4927 compact code.
4929 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4931 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
4932 do input_error () instead of conv_error () and don't look at errno.
4933 Don't eat any whitespace before %% if skip_space == 0.
4934 * stdio-common/tst-sscanf.c (int_tests): New array.
4935 (main): Run int_tests.
4938 See ChangeLog.14 for earlier changes.