| blob | 5e1b9169363a8df272b450a10b119f685d8e3ed3 |
1 2004-11-13 Ulrich Drepper <drepper@redhat.com>
3 * malloc/malloc.c (malloc_state): stat_lock_* elements need only
4 be defined if THREAD_STATS is defined. Remove pad0_ since it does
5 not align with cache line sizes in general anyway.
7 2004-11-13 Jakub Jelinek <jakub@redhat.com>
9 * elf/rtld.c (print_statistics): Avoid segfaults if not all namespaces
10 are used. Fix computation of num_relative_relocations on RELA
11 architectures other than IA-64 and Alpha.
13 2004-11-13 Ulrich Drepper <drepper@redhat.com>
15 * malloc/malloc.c (_int_free): Use munmap_chunk for handling
16 mmaped memory.
18 2004-11-12 Ulrich Drepper <drepper@redhat.com>
20 * malloc/malloc.c (_int_free): Remove test for NULL parameter.
21 (_int_realloc): Call _int_free only if memory parameter is not NULL.
23 * sysdeps/unix/sysv/linux/libc_fatal.c: Add new function __libc_message
24 which performs the printing and simple format string handling. The
25 string is written to tty, stderr, syslog in this order, stopping after
26 the first successful output.
27 (__libc_fatal): Call __libc_message.
28 * include/stdio.h: Declare __libc_message.
29 * malloc/malloc.c (malloc_printerr): Use __libc_message.
30 * debug/chk_fail.c: Also print message with __libc_message.
31 * debug/test-strcpy_chk.c: Ensure that debug messages are not printed
32 to the terminal or stderr.
33 * debug/tst-chk1.c: Likewise.
35 * posix/Makefile: Remove gpl2lgpl variable.
37 2004-11-12 Martin Schwidefsky <schwidefsky@de.ibm.com>
39 * elf/elf.h: Add 20 bit relocations R_390_*20.
41 2004-11-12 Jakub Jelinek <jakub@redhat.com>
43 * sysdeps/unix/sysv/linux/i386/setuid.c: Include linux/posix_types.h.
44 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
45 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
46 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
47 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
48 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
50 2004-11-12 Andreas Schwab <schwab@suse.de>
52 * nis/ypclnt.c (ypprot_err): Fix "minor optimizations".
54 2004-11-12 Ulrich Drepper <drepper@redhat.com>
56 * posix/Makefile (tests): Add bug-regex24.
57 * posix/bug-regex24.c: New file.
59 2004-11-12 Paolo Bonzini <bonzini@gnu.org>
61 * posix/regexec.c (check_dst_limits_calc_pos_1): Use the map to
62 cut recursive paths. Make exit condition more precise.
63 (match_ctx_add_entry): Initialize the map.
64 * posix/regex_internal.h (struct re_backref_cache_entry): Add a map of
65 reachable subexpression nodes from each backreference cache entry.
67 2004-11-10 Jakub Jelinek <jakub@redhat.com>
69 * sysdeps/unix/sysv/linux/setreuid.c: Remove sys/syscall.h,
70 sys/types.h, linux/posix_types.h, sysdep.h and pthread-functions.h
71 includes. Include setxid.h. Use INLINE_SETXID_SYSCALL macro
72 instead of INLINE_SYSCALL, kill the HAVE_PTR__NPTL_SETXID guarded
73 snippets.
74 * sysdeps/unix/sysv/linux/setegid.c: Likewise.
75 * sysdeps/unix/sysv/linux/setuid.c: Likewise.
76 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
77 * sysdeps/unix/sysv/linux/setgid.c: Likewise.
78 * sysdeps/unix/sysv/linux/setresuid.c: Likewise.
79 * sysdeps/unix/sysv/linux/setresgid.c: Likewise.
80 * sysdeps/unix/sysv/linux/setregid.c: Likewise.
81 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
82 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
83 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
84 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
85 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
86 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
87 * sysdeps/unix/sysv/linux/i386/setresgid.c: Likewise.
88 * sysdeps/unix/sysv/linux/i386/setregid.c: Likewise.
89 * sysdeps/unix/sysv/linux/alpha/setreuid.c: Likewise.
90 Formatting. Change signed int into int.
91 * sysdeps/unix/sysv/linux/alpha/setresuid.c: Likewise.
92 * sysdeps/unix/sysv/linux/alpha/setresgid.c: Likewise.
93 * sysdeps/unix/sysv/linux/alpha/setregid.c: Likewise.
94 * sysdeps/unix/sysv/linux/syscalls.list (setresuid, setresgid):
95 Remove.
96 * sysdeps/unix/setxid.h: New file.
98 * Rules (binaries-static): Add xtests-static.
99 * Makeconfig (run-program-prefix): Filter also xtests-static.
101 2004-11-09 Paul Eggert <eggert@cs.ucla.edu.
103 [BZ #535]
104 * time/difftime.c: Fix a double-rounding bug on hosts with
105 64-bit time_t and long double being IEEE double. Also, port
106 to more valid C99 hosts, even those that have padding bits.
107 Don't include <values.h> since it is marked as an obsolescent
108 interface. Include <limits.h>, <float.h>, and <stdint.h> instead.
109 (TYPE_BITS, TYPE_FLOATING, TYPE_SIGNED): New macros.
110 (subtract): New static function, that works correctly without
111 double-rounding, even on hosts with 64-bit time_t. Also cater
112 to hosts with padding bits.
113 (__difftime): Use it. Use DBL_MANT_DIG and LDBL_MANT_DIG to
114 determine whether floating types are wide enough: the old
115 test (which used sizeof) could in theory report the wrong results
116 on hosts with padding bits in floating-point values.
118 2004-11-11 Simon Josefsson <jas@extundo.com>
120 [BZ #542]
121 * sysdeps/generic/strtok_r.c [HAVE_CONFIG_H]: Include config.h.
122 [!_LIBC]: Include strtok_r.h (in gnulib), map __strtok_r to
123 strtok_r and __rawmemchr to strch.
124 (__strtok_r): Use C89 prototype.
125 [weak_alias]: Move calls to libc_hidden_def and weak_alias into
126 this #ifdef.
128 2004-11-10 Paul Eggert <eggert@cs.ucla.edu>
130 [BZ #541]
131 * time/mktime.c (SHR): New macro, which is a portable
132 substitute for >> that should work even on Crays.
133 (TIME_T_MIDPOINT, ydhms_diff, __mktime_internal): Use it.
134 Problem reported by Mark D. Baushke in
135 <http://lists.gnu.org/archive/html/bug-gnulib/2004-11/msg00071.html>.
137 2004-11-09 Paolo Bonzini <bonzini@gnu.org>
139 * posix/regexec.c (match_ctx_free_subtops): Remove, merge into...
140 (match_ctx_clean): ... this function.
141 (match_ctx_free): Call match_ctx_clean.
143 * posix/regexec.c (transit_state): Remove the check for
144 out-of-bounds buffers.
145 (check_matching): Check here for out-of-bounds buffers.
146 (re_search_internal): Store into match_kind a set of bits
147 indicating which incantation of fastmap scanning must be
148 used. Use a switch statement instead of multiple ifs.
149 Exit the final "for (;;)" with goto free_return unless
150 the match succeeded, thus simplifying some conditionals.
152 * posix/regex_internal.c (re_string_reconstruct,
153 re_string_context_at): Add several branch predictions for
154 case-sensitive matching and no transition table being used.
156 2004-11-10 Ulrich Drepper <drepper@redhat.com>
158 * posix/tst-waitid.c: Don't use error to print error message, they
159 won't end up in the .out file.
161 2004-11-09 Ulrich Drepper <drepper@redhat.com>
163 * nscd/nscd-client.h (libc_locked_map_ptr): Add new first
164 parameter, used as class for definition.
165 * nscd/nscd_getpw_r.c: Adjust for libc_locked_map_ptr change.
166 (pw_map_free): Ensure no crash after memory is freed.
167 * nscd/nscd_getgr_r.c: Likewise. Make map externally visible.
168 * nscd/nscd_gethst_r.c: Likewise.
169 * nscd/nscd_getai.c: Use map from nscd_gethost.c.
170 * nscd/nscd_initgroups.c: Use map from nscd_getgr.c.
172 * nscd/nscd_getai.c: Add some checks to detect corrupt databases.
173 * nscd/nscd_getgr_r.c: Likewise
174 * nscd/nscd_gethst_r.c: Likewise.
175 * nscd/nscd_getpw_r.c: Likewise
177 2004-11-09 Jakub Jelinek <jakub@redhat.com>
179 * posix/regcomp.c (calc_eclosure_iter): Don't access
180 dfa->edests[node].elems[0] if dfa->edests[node].nelem == 0.
181 * posix/rxspencer/tests: Add 5 new tests.
183 2004-11-09 Ulrich Drepper <drepper@redhat.com>
185 * sysdeps/unix/sysv/linux/ifaddrs.c: Determine sin6_scope_id field
186 value correctly. Patch by Mitsuru Kanda <mk@karaba.org>.
188 2004-11-04 Jakub Jelinek <jakub@redhat.com>
190 * libio/fileops.c (_IO_new_file_seekoff): If mode is 0 and
191 fp->_offset == _IO_pos_BAD, just call _IO_SYSSEEK (fp, 0, dir)
192 and if successful set fp->_offset.
193 * libio/Makefile (tests): Add bug-ungetc3.
194 * libio/bug-ungetc3.c: New test.
196 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
198 * sysdeps/gnu/_G_config.h (_G_HAVE_MREMAP): Define symbol.
199 * sysdeps/mach/hurd/_G_config.h: New file.
200 * libio/fileops.c (mmap_remap_check) [__linux__]: Replaced with
201 [_G_HAVE_MREMAP].
203 2004-11-08 Ulrich Drepper <drepper@redhat.com>
205 * posix/regcomp.c (utf8_sb_map): Define.
206 (free_dfa_content): Don't free dfa->sb_char if it's a pointer to
207 utf8_sb_map.
208 (init_dfa): Use utf8_sb_map instead of initializing memory when the
209 encoding is UTF-8.
211 2004-11-03 Paolo Bonzini <bonzini@gnu.org>
213 * posix/regcomp.c (init_dfa): Get the codeset name outside glibc as
214 well. Check if it is spelled UTF8 as well as UTF-8, and check
215 case-insensitively. Set dfa->map_notascii manually when outside
216 glibc.
217 * posix/regex_internal.c (build_wcs_upper_buffer) [!_LIBC]: Enable
218 optimizations based on map_notascii.
219 * posix/regex_internal.h [HAVE_LANGINFO_H || HAVE_LANGINFO_CODESET
220 || _LIBC]: Include langinfo.h.
222 * posix/regex_internal.h (struct re_backref_cache_entry): Add "more"
223 field.
224 * posix/regexec.c (check_dst_limits): Hoist computation of the source
225 and destination bkref_idx out of the loop. Pass it to
226 check_dst_limits_calc_pos.
227 (check_dst_limits_calc_pos_1): New function, containing the recursive
228 loop of check_dst_limits_calc_pos; uses the "more" field of
229 struct re_backref_cache to control the loop.
230 (check_dst_limits_calc_pos): Store into "boundaries" the position
231 relative to lim's start and end positions. Do not accept eclosures,
232 accept bkref_idx instead. Call check_dst_limits_calc_pos_1 to do the
233 work.
234 (sift_states_bkref): Use the "more" field of struct re_backref_cache
235 to control the loop. A big "if" was turned into a continue and the
236 function was reindented.
237 (get_subexp): Use the "more" field of struct re_backref_cache
238 to control the loop.
239 (match_ctx_add_entry): Initialize the bkref_ents' "more" field.
240 (search_cur_bkref_entry): Return -1 if out of bounds.
242 * posix/regexec.c (empty_set): Remove.
243 (sift_states_backward): Remove cur_src variable. Move inner loop
244 to build_sifted_states.
245 (build_sifted_states): Extract from sift_states_backward. Do not
246 use empty_set.
247 (update_cur_sifted_state): Do not use empty_set. Special case
248 dest_nodes->nelem == 0.
250 * posix/regex_internal.h (struct re_backref_cache_entry): Remove flag
251 field.
252 (struct re_sift_context_t): Remove cur_bkref, cls_subexp_idx,
253 check_subexp fields. Move limits last.
254 * posix/regexec.c (match_ctx_clear_flag): Remove.
255 (sift_ctx_init): Remove check_subexp parameter. Do not set removed
256 fields. Callers adjusted.
257 (expand_bkref_cache): Remove last_str parameter. Callers adjusted.
258 (re_search_internal): Remove fast_translate variable.
259 (update_cur_sifted_state): Pass candidates as the final parameter
260 to sift_states_bkref.
261 (sift_states_bkref): Change last unused parameter to be "candidates",
262 do not fetch candidates into a local variable.
263 Remove dead test for "node == sctx->bkref", and the cur_bkref_idx
264 variable.
265 Remove loops that set/reset the flag field of backref cache entries.
266 (check_arrival_add_next_nodes): Use a signed int to hold the return
267 value of re_node_set_insert.
268 (group_nodes_into_DFAstates): Likewise.
269 (match_ctx_add_entry): Do not set the flag field of the new entry.
271 2004-11-05 Roland McGrath <roland@redhat.com>
273 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Define
274 _dl_sysinfo_dso under [NEED_DL_SYSINFO_DSO] as well.
275 * elf/rtld.c (dl_main): Set up GLRO(dl_sysinfo_dso) under
276 [NEED_DL_SYSINFO_DSO] as well.
277 * sysdeps/generic/dl-sysdep.c (_dl_show_auxv): Always include
278 AT_SYSINFO and AT_SYSINFO_EHDR in name table.
279 (_dl_sysdep_start) [NEED_DL_SYSINFO_DSO]: Match AT_SYSINFO_EHDR.
280 * elf/dl-support.c (_dl_sysinfo_dso): Define also under
281 [NEED_DL_SYSINFO_DSO].
282 (_dl_aux_init) [NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO]:
283 Match AT_SYSINFO_EHDR and set GL(dl_sysinfo_dso).
285 2004-11-05 Roland McGrath <roland@redhat.com>
287 * manual/errno.texi (Error Codes): Revert last change for now.
288 * sysdeps/gnu/errlist.c: Regenerated.
290 2004-11-04 Roland McGrath <roland@frob.com>
292 * Makeconfig (link-libc, rpath-dirs): Remove AIX cruft definitions.
293 (LDFLAGS-rpath-ORIGIN, LDFLAGS-soname-fname): Likewise.
294 (LDFLAGS-rdynamic, LDFLAGS-Bsymbolic): Likewise.
295 ($(common-objpfx)gnu/lib-names.stmp): Likewise.
297 2004-11-01 Jakub Jelinek <jakub@redhat.com>
299 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h [__WORDSIZE == 32]
300 (elf_fpxregset_t): New type.
301 (struct elf_prpsinfo): If __WORDSIZE == 32, change pr_[ug]id type
302 to unsigned short int.
303 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
304 (struct user_fpregs_struct): Fix comment.
305 * sysdeps/i386/fpu/bits/mathdef.h (float_t, double_t): If
306 __FLOAT_EVAL_METHOD__ is defined and 0, typedef to float resp. double.
307 * sysdeps/x86_64/fpu/bits/mathdef.h: Include bits/wordsize.h.
308 (float_t, double_t): If -m32 and not -mfpmath=sse, typedef to
309 long double.
310 * sysdeps/x86_64/fpu/bits/fenv.h: Include bits/wordsize.h.
311 (fenv_t): Remove __mxcsr field for -m32.
313 2004-11-04 Jakub Jelinek <jakub@redhat.com>
315 * libio/ftello.c (ftello): Don't subtract save_end - save_base
316 if pos is _IO_pos_BAD.
317 * libio/ftello64.c (ftello64): Likewise.
318 * libio/iofgetpos.c (_IO_new_fgetpos): Likewise.
319 * libio/iofgetpos64.c (_IO_new_fgetpos64): Likewise.
320 * libio/oldiofgetpos.c (_IO_old_fgetpos): Likewise.
321 * libio/oldiofgetpos64.c (_IO_old_fgetpos64): Likewise.
322 * libio/ioftell.c (_IO_ftell): Likewise.
323 Cast to long int instead of off_t when checking for overflow.
325 2004-11-04 Richard Henderson <rth@redhat.com>
327 * sysdeps/unix/sysv/linux/alpha/register-dump.h (regnames): Align.
328 (linefeed): Remove.
329 (register_dump): Rewrite to generate into a flat buffer instead
330 of into iovecs.
332 2004-11-02 Jakub Jelinek <jakub@redhat.com>
334 * debug/tst-chk1.c (ret): New volatile variable.
335 (CHK_FAIL_END): Remove redundant ret setting.
336 (do_test): Remote ret variable.
338 2004-01-03 Paolo Bonzini <bonzini@gnu.org>
340 * posix/regex_internal.h (__regfree) [!_LIBC]: Define to regfree.
342 2004-11-03 Marcus Brinkmann <marcus@gnu.org>
344 * sysdeps/generic/utime.c: Include <stddef.h>.
346 * sysdeps/generic/sysconf.c: Include <grp.h> and <pwd.h>.
348 * sysdeps/generic/tempname.c (__path_search): Add missing argument
349 TRY_TMPDIR.
351 2004-11-02 Jakub Jelinek <jakub@redhat.com>
353 * include/features.h (__USE_FORTIFY_LEVEL): Also set for Red Hat
354 GCC 3.4.x-RH >= 3.4.2-8.
355 * libio/bits/features.h (printf, fprintf, vprintf, vfprintf): For
356 GCC 3.4.x-RH use __builtin___{,v}{,f}printf_chk instead of
357 __{,v}{,f}printf_chk.
358 * debug/tst-chk1.c (do_test): Deal with GCC 3.4.x-RH not
359 being able to recognize subobjects.
361 2004-10-31 Mariusz Mazur <mmazur@kernel.pl>
363 * sysdeps/unix/sysv/linux/alpha/setregid.c: New file.
364 * sysdeps/unix/sysv/linux/alpha/setresgid.c: New file.
365 * sysdeps/unix/sysv/linux/alpha/setresuid.c: New file.
366 * sysdeps/unix/sysv/linux/alpha/setreuid.c: New file.
368 2004-10-27 Derek R. Price <derek@ximbiot.com>
370 [BZ #487] This change is imported from gnulib.
371 * time/mktime.c (not_equal_tm) [DEBUG]: Remove redundant check.
373 2004-10-24 Paul Eggert <eggert@cs.ucla.edu>
375 [BZ #473]
376 * time/tst-mktime.c (main): Don't assume that mktime fails
377 when given time stamps before 1970. It returns negative
378 time_t values instead, for compatibility with BSD.
380 * time/tst-mktime2.c: New file.
381 * time/Makefile (tests): Add it.
383 [BZ #473] Import from gnulib. Revamp to avoid several problems near
384 time_t extrema, and on hosts with 64-bit time_t and 32-bit int.
385 This fixes Debian bug 177940.
386 * time/mktime.c (TIME_T_MIDPOINT): New macro.
387 (ydhms_diff): Renamed from ydhms_tm_diff, with a new signature,
388 which avoids overflow problems on hosts with 64-bit time_t and
389 32-bit int. All callers changed. Now an inline function.
390 Verify at compile-time that long int is wide enough to avoid
391 these overflow problems.
392 (guess_time_tm): New function.
393 (__mktime_internal): Use it. Avoid overflow when computing yday on
394 hosts with 64-bit long and 32-bit int. Remove tests for 69;
395 no longer needed. Use if rather than #ifdef for LEAP_SECONDS_POSSIBLE
396 so that the code is checked by more compilers.
397 Do not rely on floating point to probe: stick to integer arithmetic,
398 to avoid potential porting problems.
399 Repair potential overflow correctly in the Southern Hemisphere.
400 (localtime_offset): Add a FIXME for the case where time_t is unsigned.
402 2004-10-30 Andreas Schwab <schwab@suse.de>
404 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
405 (elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
406 instead of static.
408 2004-10-30 Andreas Schwab <schwab@suse.de>
410 * sysdeps/unix/sysv/linux/waitid.c: Include <stddef.h> for NULL.
412 2004-10-30 Ulrich Drepper <drepper@redhat.com>
414 * malloc/malloc.c (_int_free): Use unique comments for the error
415 cases.
417 2004-10-28 Roland McGrath <roland@frob.com>
419 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_fork): Use i386_thread_state
420 instead of machine_thread_state.
422 2004-10-28 Roland McGrath <roland@redhat.com>
424 * sysdeps/unix/sysv/linux/syscalls.list: Remove setaltroot.
426 2004-10-28 Ulrich Drepper <drepper@redhat.com>
428 * elf/dl-open.c (dl_open_worker): Remove reference to glibcbug script.
430 2004-10-27 Ulrich Drepper <drepper@redhat.com>
432 * elf/dl-load.c (_dl_map_object): Use cache_rpath to check for
433 existing rpath in main executable, not explicit test.
435 2004-10-27 Jakub Jelinek <jakub@redhat.com>
437 * include/resolv.h (_res_opcodes): New extern.
438 Add libresolv_hidden_proto.
439 * resolv/res_debug.c (_res_opcodes): Remove.
440 (__p_class_syms, __p_type_syms): Add libresolv_hidden_proto
441 and libresolv_hidden_data_def. Remove attribute_hidden.
442 * resolv/res_mkquery (_res_opcodes): Remove.
443 * resolv/res_data.c (_res_opcodes): Remove attribute_hidden.
444 Add libresolv_hidden_data_def.
446 2004-10-27 Ulrich Drepper <drepper@redhat.com>
448 * elf/dl-open.c (_dl_open): Don't allow explicitly opening a DSO
449 into an empty namespace.
451 * elf/dl-fini.c (_dl_fini): Fix search for map in maps array.
452 Reverse order of namespaces.
453 * elf/Makefile: Add rules to build and run tst-dlmopen3.
454 * elf/tst-dlmopen3.c: New file.
455 * elf/tst-dlmopen1mod.c: Add check whether constructor runs.
457 2004-10-27 Jakub Jelinek <jakub@redhat.com>
459 * sysdeps/generic/glob.c (globfree): Clear gl_pathv after freeing it.
460 * posix/Makefile: Add rules to build and run bug-glob2 test.
461 * posix/bug-glob2.c: New test.
463 2004-10-27 Roland McGrath <roland@frob.com>
465 * sysdeps/mach/hurd/i386/tls.h (HURD_TLS_DESC_DECL): New macro.
466 (_hurd_tls_init): Use it.
467 (_hurd_tls_fork): New function.
468 * sysdeps/mach/hurd/fork.c (__fork) [USE_TLS]: Call it.
470 2004-10-26 Roland McGrath <roland@frob.com>
472 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Initialize TCB->tcb.
474 2004-10-26 Jakub Jelinek <jakub@redhat.com>
476 * sysdeps/gnu/netinet/udp.h (struct udphdr): Use u_int16_t
477 type instead of uint16_t. Formatting.
479 2004-10-25 Roland McGrath <roland@redhat.com>
481 * login/openpty.c (openpty): Add libutil_hidden_def.
483 * nss/nss_files/files-parse.c (nss_files_parse_hidden_def): Define to
484 either libc_hidden_def or libnss_files_hidden_def, not hidden_def.
485 This file is also compiled into libnss_hesiod by #include.
487 2004-10-25 Roland McGrath <roland@frob.com>
489 * sysdeps/unix/bsd/hp: Directory and all files removed.
490 These are now in the ports repository.
491 * sysdeps/unix/bsd/osf: Likewise.
492 * sysdeps/unix/bsd/sequent: Likewise.
493 * sysdeps/unix/bsd/sony: Likewise.
494 * sysdeps/unix/bsd/ultrix4: Likewise.
495 * sysdeps/unix/sysv/aix: Likewise.
496 * sysdeps/unix/sysv/hpux: Likewise.
497 * sysdeps/unix/sysv/irix4: Likewise.
498 * sysdeps/unix/sysv/isc2.2: Likewise.
499 * sysdeps/unix/sysv/minix: Likewise.
500 * sysdeps/unix/sysv/sco3.2.4: Likewise.
501 * sysdeps/unix/sysv/sco3.2: Likewise.
502 * sysdeps/unix/sysv/sysv4: Likewise.
504 * configure.in (ASM_LINE_SEP): Move this setting to ...
505 * sysdeps/hppa/configure.in: ... here, new file.
506 * sysdeps/hppa/configure: New generated file.
507 * configure: Regenerated.
509 2004-10-25 Kaz Kojima <kkojima@rr.iij4u.or.jp>
511 * sysdeps/sh/dl-machine.h: Include sysdep.h.
512 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Add CFI directives.
513 (elf_machine_runtime_setup): Add always_inline attribute.
514 (_dl_start_user): Pass the correct environ.
515 (elf_machine_rela): Replace static inline by auto inline, add
516 always_inline attribute.
517 (elf_machine_rela_relative): Likewise.
518 (elf_machine_lazy_rel): Likewise.
520 2004-10-24 Ulrich Drepper <drepper@redhat.com>
522 * nis/nis_call.c: Pretty printing. Minor cleanups.
523 * nis/nis_addmember.c (nis_addmember): Add assert to check buffer
524 bounds.
526 * resolv/nss_dns/dns-host.c: Avoid using PLTs.
527 * include/libc-symbols.h: Define hidden attribute macros for
528 libnss_nisplus and libutil.
529 * include/utmp.h: Add libutil_hidden_proto for login_tty.
530 * login/login_tty.c: Add libutil_hidden_def.
531 * nis/nisplus-parser.h: Add libnss_nisplus_hidden_proto for parsers.
532 * nis/nss_nisplus/nisplus-parser.c: Add libnss_nisplus_hidden_def.
533 * include/pty.h: New file.
534 * include/rpcsvc/yp.h: New file.
535 * include/rpcsvc/ypclnt.h: New file.
536 * include/rpcsvc/ypupd.h: New file.
537 * include/libc-symbols.h: Define hidden attribute macros for libnsl.
538 * include/rpcsvc/nislib.h: Use libnsl_hidden_proto for various
539 functions.
540 * nis/nis_add.c: Add libnsl_hidden_def. Minor optimizations.
541 * nis/nis_call.c: Likewise.
542 * nis/nis_clone_obj.c: Likewise.
543 * nis/nis_defaults.c: Likewise.
544 * nis/nis_domain_of_r.c: Likewise.
545 * nis/nis_error.c: Likewise.
546 * nis/nis_file.c: Likewise.
547 * nis/nis_free.c: Likewise.
548 * nis/nis_local_names.c: Likewise.
549 * nis/nis_lookup.c: Likewise.
550 * nis/nis_modify.c: Likewise.
551 * nis/nis_print.c: Likewise.
552 * nis/nis_remove.c: Likewise.
553 * nis/nis_subr.c: Likewise.
554 * nis/nis_table.c: Likewise.
555 * nis/nis_util.c: Likewise.
556 * nis/yp_xdr.c: Likewise.
557 * nis/ypclnt.c: Likewise.
558 * nis/ypupdate_xdr.c: Likewise.
560 * resolv/res_send.c (send_dg): Cope with failures.
562 * include/libc-symbols.h: Define hidden attribute macros for
563 libnss_files.
564 * include/netdb.h: Use libnss_files_hidden_proto for the parsers
565 defined in libnss_files, not libc_hidden_proto.
566 * include/netinet/ether.h: Likewise.
567 * include/rpc/netdb.h: Likewise.
568 * nss/nss_files/files-parse.c: Use hidden_def in parser definitions
569 instead of libc_hidden_def.
570 * nss/nss_files/files-netgrp.c: Add libnss_files_hidden_def to
571 _nss_netgroup_parseline definition.
573 2004-10-23 Roland McGrath <roland@frob.com>
575 * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Don't return early
576 after an RPC succeeds.
578 * sysdeps/vax, sysdeps/unix/bsd/vax: Directories and all files removed.
579 These are now in the ports repository.
580 * sysdeps/tahoe, sysdeps/unix/bsd/tahoe: Likewise.
581 * sysdeps/cris, sysdeps/unix/sysv/linux/cris: Likewise.
582 * sysdeps/am29k, sysdeps/i860, sysdeps/i960, sysdeps/m88k: Likewise.
583 * sysdeps/standalone, sysdeps/z8000: Likewise.
585 2004-10-23 Ulrich Drepper <drepper@redhat.com>
587 * resolv/res_send.c (send_dg): Combine write and read to socket
588 into one loop.
590 2004-10-22 Roland McGrath <roland@frob.com>
592 * Makefile (%.bz2, %.gz): Move these pattern rules ...
593 * Makerules: ... to here.
595 2001-10-31 Alexandre Oliva <aoliva@redhat.com>
597 * elf/elf.h: Add R_MN10300_* relocation numbers.
599 2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
601 [BZ #471] Fix imported from gnulib.
602 * time/mktime.c (leapyear, ydms_tm_diff): Year is of type
603 long int, not int, to avoid problems when tm_year == INT_MAX
604 and tm_mon > 12.
605 (__mktime_intenral): Compute year using long int arithmetic,
606 not int arithmetic, to avoid problems on hosts where time_t
607 and long are 64 bits but int is 32.
609 [BZ #468] Import a fix from gnulib.
610 * time/mktime.c [! DEBUG]: Do not include <string.h>.
611 It's needed only if DEBUG is nonzero.
613 [BZ #470] Import fix from gnulib.
614 * time/mktime.c [!_LIBC] (__mktime_internal): Define to
615 mktime_internal, to avoid clashes with any __mktime_internal
616 function defined in the standard library.
618 [BZ #469] Imported from gnulib.
619 * time/mktime.c (__isleap): Remove; all uses replaced by:
620 (leapyear): New function, which avoids overflow by not adding
621 1900 to year before testing whether it is a leap year.
623 [BZ #472] Imported from gnulib.
624 * time/mktime.c (Local Variables): Remove -DHAVE_TIME_R_POSIX;
625 no longer used.
627 2004-10-22 Ulrich Drepper <drepper@redhat.com>
629 * resolv/res_send.c: Remove compatibility code which is unused in
630 glibc and probably bitrotten.
632 * debug/execinfo.h: Remove __THROW from backtrace prototype.
634 2004-10-22 Jakub Jelinek <jakub@redhat.com>
636 * sysdeps/i386/Makefile (CFLAGS-backtrace.c): Add -fexceptions.
637 * sysdeps/i386/backtrace.c: Include <bits/libc-lock.h>, <dlfcn.h>,
638 <stdlib.h> and <unwind.h>. Remove <bp-checks.h> include.
639 (struct trace_arg): New type.
640 (unwind_backtrace, unwind_getip, unwind_getcfa, unwind_getgr): New
641 fn pointers resp. macros.
642 (init, backtrace_helper): New functions.
643 (__backtrace): Rewritten to use _Unwind_Backtrace first and fall
644 back to frame pointer walking.
646 2004-10-22 Ulrich Drepper <drepper@redhat.com>
648 * sysdeps/unix/sysv/linux/Versions: Things are still in flux, it
649 seems. Undo last additions.
651 2004-10-21 Ulrich Drepper <drepper@redhat.com>
653 * posix/execvp.c (execvp): Also ignore ENODEV and ETIMEDOUT errno
654 values.
656 2004-10-20 Jakub Jelinek <jakub@redhat.com>
658 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): If /proc
659 is not mounted, return 1.
661 2004-10-20 Roland McGrath <roland@redhat.com>
663 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Check also
664 $(config-sysdirs) for shlib-versions files.
666 * Makeconfig ($(common-objpfx)soversions.i): Replace shell loop with
667 use of ...
668 * scripts/soversions.awk: ... this new file. Collect lib info and
669 match any DEFAULT line before emitting anything, so DEFAULT can come
670 later in the concatenation of shlib-versions files.
672 * manual/errno.texi (Error Codes): Add ENOKEY, EKEYEXPIRED,
673 EKEYREVOKED, EKEYREJECTED.
674 * sysdeps/unix/sysv/linux/Versions (libc: GLIBC_2.3.4): New errlist.
675 * sysdeps/gnu/errlist.c: Regenerated
677 * sysdeps/gnu/errlist-compat.awk: Don't bail if Versions gives a count
678 higher than ERR_MAX reports. Instead, emit a #define ERR_MAX.
679 * sysdeps/gnu/Makefile ($(objpfx)errlist-compat.h): New target.
680 (generated): Add errlist-compat.h.
681 * sysdeps/gnu/errlist.awk: Make output #include <errlist-compat.h> to
682 define ERR_MAX and use that for table size.
684 2004-10-20 Ulrich Drepper <drepper@redhat.com>
686 * sysdeps/unix/sysv/linux/syscalls.list: Add entries for setaltroot,
687 key_add, key_request, and keyctl syscalls.
688 * sysdeps/unix/sysv/linux/Versions: Export them.
690 2004-10-19 Roland McGrath <roland@frob.com>
692 * sysdeps/mach/readonly-area.c: New file.
694 2004-10-19 Ulrich Drepper <drepper@redhat.com>
696 * elf/Versions [ld, GLIBC_PRIVATE]: Add _dl_debug_state.
697 * elf/dl-debug.c (_dl_debug_state): Add rtld_hidden_def.
698 * sysdeps/generic/ldsodefs.h (_dl_debug_state): Don't mark as
699 hidden but use rtld_hidden_proto.
701 2004-10-19 Alfred M. Szmidt <ams@gnu.org>
703 * sysdeps/generic/readonly-area.c (__readonly_str): Renamed to ...
704 (__readonly_area): ... this.
706 2004-10-18 Jakub Jelinek <jakub@redhat.com>
708 * sysdeps/generic/strcpy_chk.c (__strcpy_chk): Speed up by checking
709 destlen only every 4 bytes.
711 2004-10-19 Ulrich Drepper <drepper@redhat.com>
713 * nss/getent.c (hosts_keys): Let inet_pton decide whether the
714 string is an address or not.
716 2004-10-19 Jakub Jelinek <jakub@redhat.com>
718 * elf/dl-addr.c (_dl_addr): Don't look at STT_TLS symbols.
719 Use DL_SYMBOL_ADDRESS to set dli_saddr.
721 * debug/Makefile (catchsegv): Prefix $LIB with a backslash.
723 2004-10-19 Ulrich Drepper <drepper@redhat.com>
725 * debug/Makefile ($(objpfx)catchsegv): To support multilib
726 platforms, use $LIB in path to slibdir.
728 2004-10-19 Jakub Jelinek <jakub@redhat.com>
730 * debug/catchsegv.sh: Update copyright year.
731 Use mktemp to create segv_output file.
733 2004-10-19 Jakub Jelinek <jakub@redhat.com>
735 * include/features.h (__USE_FORTIFY_LEVEL): Enable even with
736 Red Hat gcc4 4.0.0 and above.
738 2004-10-18 Jakub Jelinek <jakub@redhat.com>
740 * elf/dl-libc.c (__libc_dlsym_private, __libc_register_dl_open_hook):
741 New functions.
742 (__libc_dlopen_mode): Call __libc_register_dl_open_hook and
743 __libc_register_dlfcn_hook.
744 * dlfcn/Makefile (routines, elide-routines.os): Set.
745 Add rules to build and test tststatic2.
746 * dlfcn/tststatic2.c: New test.
747 * dlfcn/modstatic2.c: New test module.
748 * dlfcn/dladdr.c: Call _dlfcn_hook from libdl.so if not NULL.
749 Define __ prefixed routine in libc.a and in libdl.a just call it.
750 * dlfcn/dladdr1.c: Likewise.
751 * dlfcn/dlclose.c: Likewise.
752 * dlfcn/dlerror.c: Likewise.
753 * dlfcn/dlinfo.c: Likewise.
754 * dlfcn/dlmopen.c: Likewise.
755 * dlfcn/dlopen.c: Likewise.
756 * dlfcn/dlopenold.c: Likewise.
757 * dlfcn/dlsym.c: Likewise.
758 * dlfcn/dlvsym.c: Likewise.
759 * dlfcn/sdladdr.c: New file.
760 * dlfcn/sdladdr1.c: New file.
761 * dlfcn/sdlclose.c: New file.
762 * dlfcn/sdlerror.c: New file.
763 * dlfcn/sdlinfo.c: New file.
764 * dlfcn/sdlopen.c: New file.
765 * dlfcn/sdlsym.c: New file.
766 * dlfcn/sdlvsym.c: New file.
767 * dlfcn/Versions (libdl): Export _dlfcn_hook@GLIBC_PRIVATE.
768 * include/dlfcn.h (DL_CALLER_DECL, DL_CALLER RETURN_ADDRESS): Define.
769 (struct dlfcn_hook): New type.
770 (_dlfcn_hook): New extern decl.
771 (__dlopen, __dlclose, __dlsym, __dlerror, __dladdr, __dladdr1,
772 __dlinfo, __dlmopen, __libc_dlsym_private,
773 __libc_register_dl_open_hook, __libc_register_dlfcn_hook): New
774 prototypes.
775 (__dlvsym): Use DL_CALLER_DECL.
776 * include/libc-symbols.h: Define libdl_hidden_proto and friends.
778 * malloc/arena.c (_dl_open_hook): Extern decl.
779 (ptmalloc_init): Don't call _dl_addr when dlopened from statically
780 linked programs but don't use brk for them either.
782 2004-10-18 Roland McGrath <roland@redhat.com>
784 * dlfcn/bug-dlsym1.c (main): Remove bogus setenv call.
786 2004-10-18 Ulrich Drepper <drepper@redhat.com>
788 * elf/dl-open.c (dl_open_worker): Avoid dereferencing map in
789 statically linked code if there might none be found.
791 2004-10-06 Maciej W. Rozycki <macro@mips.com>
793 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
794 (__SYSCALL_CLOBBERS): Add "memory".
795 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
796 (__SYSCALL_CLOBBERS): Likewise.
797 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
798 (__SYSCALL_CLOBBERS): Likewise.
800 2004-10-17 Ulrich Drepper <drepper@redhat.com>
802 * include/libc-symbols.h: Define libresolv_hidden_proto and friends.
803 * include/resolv.h: Add libresolv_hidden_proto for symbols defined,
804 used, and exported in libresolv.
805 * resolv/base64.c: Add libresolv_hidden_def.
806 * resolv/gethnamaddr.c: Likewise.
807 * resolv/ns_name.c: Likewise.
808 * resolv/ns_netint.c: Likewise.
809 * resolv/res_comp.c: Likewise.
810 * resolv/res_data.c: Likewise.
811 * resolv/res_debug.c: Likewise.
812 * resolv/res_mkquery.c: Likewise.
813 * resolv/res_query.c: Likewise.
814 * resolv/res_send.c: Likewise.
816 2004-10-15 Jakub Jelinek <jakub@redhat.com>
818 * elf/dl-minimal.c (__chk_fail): New. Add rtld_hidden_def.
819 * sysdeps/unix/sysv/linux/readonly-area.c: New file.
820 * sysdeps/i386/i686/memmove.S (__memmove_chk): Add checking
821 routine.
822 * sysdeps/i386/i686/memcpy.S (__memcpy_chk): Likewise.
823 * sysdeps/i386/i686/mempcpy.S (__mempcpy_chk): Likewise.
824 * sysdeps/i386/i686/memset.S (__memset_chk): Likewise.
825 * sysdeps/i386/i686/memmove-chk.S: New file.
826 * sysdeps/i386/i686/memcpy-chk.S: Likewise.
827 * sysdeps/i386/i686/mempcpy-chk.S: Likewise.
828 * sysdeps/i386/i686/memset-chk.S: Likewise.
829 * sysdeps/generic/strcat-chk.c (__strcat_chk): Don't __chk_fail
830 if exactly fitting into buffer.
831 * sysdeps/generic/strncat-chk.c (__strncat_chk): Likewise.
832 * sysdeps/generic/readonly-area.c: New file.
833 * sysdeps/generic/strncpy-chk.c (__strncpy_chk): Only test
834 destlen once.
835 * sysdeps/x86_64/memset.S (__memset_chk): Add checking routine.
836 * sysdeps/x86_64/memcpy.S (__memcpy_chk): Likewise.
837 * sysdeps/x86_64/mempcpy.S (__memcpy_chk): Define to __mempcpy_chk.
838 * sysdeps/x86_64/memcpy-chk.S: New file.
839 * sysdeps/x86_64/mempcpy-chk.S: Likewise.
840 * sysdeps/x86_64/memset-chk.S: Likewise.
841 * sysdeps/x86_64/strcpy-chk.S: Likewise.
842 * sysdeps/x86_64/stpcpy-chk.S: Likewise.
843 * argp/argp-xinl.c (__OPTIMIZE__): Define to 1 instead of nothing.
844 * argp/argp-fs-xinl.c (__OPTIMIZE__): Likewise.
845 * debug/tst-chk1.c: New test.
846 * debug/tst-chk2.c: Likewise.
847 * debug/tst-chk3.c: Likewise.
848 * debug/test-strcpy_chk.c: Likewise.
849 * debug/test-stpcpy_chk.c: Likewise.
850 * debug/vsprintf_chk.c (__vsprintf_chk): If flags > 0, request
851 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
852 * debug/Makefile (routines): Add printf_chk, fprintf_chk, vprintf_chk,
853 vfprintf_chk, gets_chk and readonly-area.
854 (CFLAGS-*_chk.c): Set.
855 (tests): Add tst-chk1, tst-chk2, tst-chk3, test-strcpy_chk and
856 test-stpcpy_chk.
857 * debug/vprintf_chk.c: New file.
858 * debug/printf_chk.c: Likewise.
859 * debug/vfprintf_chk.c: Likewise.
860 * debug/fprintf_chk.c: Likewise.
861 * debug/gets_chk.c: Likewise.
862 * debug/chk_fail.c (__chk_fail): Add libc_hidden_def.
863 * debug/snprintf_chk.c (__snprintf_chk): Fix order of arguments
864 passed to __vsnprintf_chk.
865 * debug/Versions (libc): Export __printf_chk, __fprintf_chk,
866 __vprintf_chk, __vfprintf_chk and __gets_chk @GLIBC_2.3.4.
867 * debug/vsnprintf_chk.c (__vsnprintf_chk): Don't call
868 __vsnprintf, instead create a temporary file with
869 _IO_strn_jumps jumptable. If flags > 0, request
870 _IO_FLAGS2_CHECK_PERCENT_N. Add libc_hidden_def.
871 * libio/Makefile (headers): Add bits/stdio2.h.
872 * libio/stdio.h: Include <bits/stdio2.h> if __USE_FORTIFY_LEVEL.
873 (sprintf, snprintf, vsprintf, vsnprintf): Remove defines.
874 * libio/strfile.h (_IO_strnfile): New type.
875 (_IO_strn_jumps): New extern.
876 * libio/vsnprintf.c (_IO_strnfile): Remove.
877 (_IO_strn_jumps): Remove static.
878 * libio/bits/stdio2.h: New file.
879 * libio/vswprintf.c (_IO_strnfile): Rename type to...
880 (_IO_wstrnfile): ...this. Adjust all uses.
881 * libio/libio.h (_IO_FLAGS2_CHECK_PERCENT_N): Define.
882 * stdio-common/vfprintf.c (STR_LEN): Define.
883 (vfprintf): Add readonly_format variable.
884 Handle _IO_FLAGS2_CHECK_PERCENT_N.
885 (buffered_vfprintf): Copy _flags2.
886 * include/stdio.h (__sprintf_chk, __snprintf_chk, __vsprintf_chk,
887 __vsnprintf_chk, __printf_chk, __fprintf_chk, __vprintf_chk,
888 __vfprintf_chk): New prototypes.
889 (__vsprintf_chk, __vsnprintf_chk): Add libc_hidden_proto.
890 * include/string.h (__memcpy_chk, __memmove_chk, __mempcpy_chk,
891 __memset_chk, __strcpy_chk, __stpcpy_chk, __strncpy_chk, __strcat_chk,
892 __strncat_chk): New prototypes.
893 * include/bits/string3.h: New file.
894 * include/sys/cdefs.h (__chk_fail): Add libc_hidden_proto
895 and rtld_hidden_proto.
896 * string/Makefile (headers): Add bits/string3.h.
897 * string/bits/string3.h (bcopy, bzero): New defines.
898 (memset, memcpy, memmove, strcpy, strncpy, strcat, strncat): Change
899 macros so that inlines are used only if unknown destination size
900 or side-effects in destination argument.
901 (mempcpy, stpcpy): Likewise. Protect with #ifdef __USE_GNU.
903 2004-09-16 Ulrich Drepper <drepper@redhat.com>
905 * debug/Makefile (routines): Add *_chk.
906 * debug/Versions (libc): Export __chk_fail, __memcpy_chk,
907 __memmove_chk, __mempcpy_chk, __memset_chk, __stpcpy_chk,
908 __strcat_chk, __strcpy_chk, __strncat_chk, __strncpy_chk,
909 __sprintf_chk, __vsprintf_chk, __snprintf_chk, __vsnprintf_chk
910 @GLIBC_2.3.4.
911 * debug/chk_fail.c: New file.
912 * debug/snprintf_chk.c: Likewise.
913 * debug/sprintf_chk.c: Likewise.
914 * debug/vsnprintf_chk.c: Likewise.
915 * debug/vsprintf_chk.c: Likewise.
916 * include/features.h (_FORTIFY_SOURCE): Document, handle.
917 (__USE_FORTIFY_LEVEL): Define.
918 (__GNUC_PREREQ): Move to earlier location.
919 * include/sys/cdefs.h (__chk_fail): New prototype.
920 * libio/bits/stdio.h (sprintf, vsprintf, snprintf, vsnprintf):
921 Define if __USE_FORTIFY_LEVEL.
922 * misc/sys/cdefs.h (__bos, __bos0): Define.
923 * string/string.h: Include <bits/string3.h> if __USE_FORTIFY_LEVEL.
924 * bits/string/string3.h: New header.
925 * sysdeps/generic/memcpy_chk.c: New file.
926 * sysdeps/generic/memmove_chk.c: Likewise.
927 * sysdeps/generic/mempcpy_chk.c: Likewise.
928 * sysdeps/generic/memset_chk.c: Likewise.
929 * sysdeps/generic/stpcpy_chk.c: Likewise.
930 * sysdeps/generic/strcat_chk.c: Likewise.
931 * sysdeps/generic/strcpy_chk.c: Likewise.
932 * sysdeps/generic/strncat_chk.c: Likewise.
933 * sysdeps/generic/strncpy_chk.c: Likewise.
935 2004-10-17 Roland McGrath <roland@frob.com>
937 * manual/memory.texi (Page Lock Functions): Typo fix.
938 Reported by Carlos Maziero <maziero@ppgia.pucpr.br>
940 2004-10-16 Alfred M. Szmidt <ams@kemisten.nu>
942 * sysdeps/mach/hurd/Makefile (link-libc-static): Use
943 `$(static-gnulib') instead of `$(gnulib)'.
945 2004-10-17 Ulrich Drepper <drepper@redhat.com>
947 * sunrpc/rpc_clntout.c: Avoid including rcsid into binary.
948 * sunrpc/rpc_cout.c: Likewise.
949 * sunrpc/rpc_hout.c: Likewise.
950 * sunrpc/rpc_main.c: Likewise.
951 * sunrpc/rpc_parse.c: Likewise.
952 * sunrpc/rpc_sample.c: Likewise.
953 * sunrpc/rpc_scan.c: Likewise.
954 * sunrpc/rpc_svcout.c: Likewise.
955 * sunrpc/rpc_tblout.c: Likewise.
956 * sunrpc/rpc_util.c: Likewise.
958 2004-10-15 Jakub Jelinek <jakub@redhat.com>
960 * sysdeps/unix/sysv/linux/i386/sysdep.h (PUSHARGS_6, DOARGS_6,
961 POPARGS_6, _PUSHARGS_6, _DOARGS_6, _POPARGS_6): Define.
962 * sysdeps/unix/sysv/linux/i386/syscall.S (syscall): Handle 6 argument
963 syscalls.
965 2004-10-15 Ulrich Drepper <drepper@redhat.com>
967 * nscd/nscd.h (_PATH_NSCD_PASSWD_DB): Move to /var/db.
968 (_PATH_NSCD_GROUP_DB): Likewise.
969 (_PATH_NSCD_HOSTS_DB): Likewise.
970 (_PATH_NSCD_XYZ_DB_TMP): New #define, point to /var/run.
971 * nscd/connections.c (nscd_init): Non-persistent database files
972 are created with the _PATH_NSCD_XYZ_DB_TMP path.
973 * nscd/nscd.init: Create /var/db/nscd if necessary.
975 2004-10-15 Richard Henderson <rth@redhat.com>
977 * sysdeps/unix/sysv/linux/alpha/register-dump.h: New file.
978 * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h (SIGCONTEXT): Add
979 _code argument, pass sigcontext by pointer.
980 (SIGCONTEXT_EXTRA_ARGS): Likewise.
981 (GET_PC, GET_FRAME, GET_STACK): Expect ctx as pointer.
983 2004-10-14 Richard Henderson <rth@redhat.com>
985 * sysdeps/alpha/dl-machine.h (elf_machine_rela,
986 elf_machine_rela_relative, elf_machine_lazy_rel): Mark auto
987 instead of static.
989 * sysdeps/unix/sysv/linux/adjtime.c (ADJTIME): Use prototype
990 style definition.
991 * sysdeps/unix/sysv/linux/alpha/adjtime.c (ADJTIME): If
992 __ASSUME_TIMEVAL64, define __adjtime directly rather than
993 via strong_alias.
995 2004-10-14 Ulrich Drepper <drepper@redhat.com>
997 * nscd/Makefile: When using compilers without -fpie support, also
998 link with -lselinux if necessary.
999 Patch by Arkadiusz Miskiewicz <arekm@pld-linux.org>.
1001 * nscd/connections.c (nscd_init): Remove file if not persistent
1002 and not shared. Patch by Jerome Borsboom <j.borsboom@erasmusmc.nl>.
1004 2004-10-14 Jakub Jelinek <jakub@redhat.com>
1006 * sysdeps/unix/sysv/linux/i386/setresuid.c: Handle
1007 defined __NR_setresuid32 && !defined __NR_setresuid.
1008 * sysdeps/unix/sysv/linux/i386/setresgid.c: Handle
1009 defined __NR_setresgid32 && !defined __NR_setresgid.
1011 * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf, __signbit,
1012 __signbitl, sqrtf, sqrt, sqrtl, fdim, fdimf): Use __NTH macro.
1014 * sysdeps/generic/errno-loc.c: Don't undef #errno
1015 if RTLD_PRIVATE_ERRNO.
1016 * include/errno.h (__errno_location): If RTLD_PRIVATE_ERRNO,
1017 add attribute_hidden.
1019 * dlfcn/dlinfo.c (dlinfo_doit): Replace iteration over GL(dl_loaded)
1020 chain with iteration over all namespaces' _ns_loaded chains.
1021 * sysdeps/powerpc/powerpc32/dl-machine.c (__elf_preferred_address):
1022 Likewise.
1023 * sysdeps/mips/dl-machine.h (elf_machine_runtime_link_map): Likewise.
1025 * elf/rtld.c (_dl_start): Fix one last dl_loaded.
1026 * elf/dl-load.c (_dl_map_object_from_fd): Avoid definition of
1027 label when it is not needed.
1028 * elf/dl-close.c (_dl_close): Typo: & -> &&.
1030 2004-10-12 Jakub Jelinek <jakub@redhat.com>
1032 * sysdeps/generic/segfault.c: Include alloca.h and stdint.h.
1033 Don't include frame.h.
1034 (CURRENT_STACK_FRAME, INNER_THAN, ADVANCE_STACK_FRAME): Remove.
1035 (catch_segfault): Use backtrace function.
1037 * sysdeps/unix/sysv/linux/ia64/bits/sigcontext.h: Fix comment.
1038 * sysdeps/unix/sysv/linux/ia64/register-dump.h: New file.
1039 * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h (GET_PC): Return sc_ip
1040 field.
1042 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1044 Add support for namespaces in the dynamic linker.
1045 * dlfcn/Makefile (libdl-routines): Add dlmopen.
1046 * dlfcn/Versions [libdl, GLIBC_2.3.4]: Add dlmopen.
1047 * dlfcn/dlfcn.h: Define Lmid_t, LM_ID_BASE, and LM_ID_NEWLM.
1048 Declare dlmopen. Document RTLD_DI_LMID.
1049 * dlfcn/dlinfo.c: Handle RTLD_DI_LMID.
1050 * dlfcn/dlmopen.c: New file.
1051 * dlfcn/dlopen.c: Pass new parameter to _dl_open.
1052 * dlfcn/dlopenold.c: Likewise.
1053 * elf/dl-addr.c: Adjust for removal of GL(dl_loaded).
1054 * elf/dl-caller.c: Likewise.
1055 * elf/dl-close.c: Likewise.
1056 * elf/dl-conflict.c: Likewise.
1057 * elf/dl-debug.c: Likewise.
1058 * elf/dl-lookup.c: Likewise.
1059 * elf/dl-sym.c: Likewise.
1060 * elf/dl-version.c: Likewise.
1061 * elf/do-lookup.h: Likewise.
1062 * elf/rtld.c: Likewise.
1063 * sysdeps/unix/sysv/linux/i386/dl-librecon.h: Likewise.
1064 * elf/dl-depsc: Likewise. Add new parameter to _dl_map_object.
1065 * elf/dl-fini.c: Call destructors in all namespaces.
1066 * elf/dl-iteratephdr.c: Compute total nloaded. Adjust for removal of
1067 GL(dl_loaded).
1068 * elf/dl-libc.c: Pass new parameter to _dl_open. Adjust for removal
1069 of GL(dl_loaded).
1070 * elf/dl-load.c (_dl_map_object_from_fd): Don't load ld.so a second
1071 time. Reuse the one from the main namespace in all others.
1072 Pass new parameter to _dl_new_object.
1073 Adjust for removal of GL(dl_loaded).
1074 * elf/dl-object.c: Take new parameter. Use it to initialize l_ns.
1075 Adjust for removal of GL(dl_loaded).
1076 * elf/dl-open.c (_dl_open): Take new parameter.
1077 Adjust for removal of GL(dl_loaded).
1078 * elf/dl-support.c: Replace global _dl_loaded etc variables with
1079 _dl_ns variable.
1080 * include/dlfcn.h: Adjust prototype of _dl_open.
1081 Define __LM_ID_CALLER.
1082 * include/link.h: Add l_real, l_ns, and l_direct_opencount elements.
1083 * sysdeps/generic/dl-tls.c: Bump TLS_STATIC_SURPLUS. Since libc is
1084 using TLS we need memory appropriate to the number of namespaces.
1085 * sysdeps/generic/ldsodefs.h (struct rtld_global): Replace _dl_loaded,
1086 _dl_nloaded, _dl_global_scope, _dl_main_searchlist, and
1087 _dl_global_scope_alloc with _dl_ns element. Define DL_NNS.
1088 Adjust prototypes of _dl_map_object and member in rtld_global_ro.
1089 * malloc/malloc.c: Include <dlfcn.h>.
1090 * malloc/arena.c (ptmalloc_init): If libc is not in primary namespace,
1091 never use brk.
1092 * elf/Makefile: Add rules to build and run tst-dlmopen1 and
1093 tst-dlmopen2.
1094 * elf/tst-dlmopen1.c: New file.
1095 * elf/tst-dlmopen1mod.c: New file.
1096 * elf/tst-dlmopen2.c: New file.
1098 * elf/dl-close.c: Improve reference counting by tracking direct loads.
1099 * elf/dl-lookup.c (add_dependency): Likewise.
1100 * elf/dl-open.c (dl_open_worker): Likewise.
1101 * elf/rtld.c (dl_main): Likewise.
1103 2004-09-09 GOTO Masanori <gotom@debian.or.jp>
1105 [BZ #77]
1106 * elf/dl-close.c: Count down l_opencount to check not only for
1107 l_reldeps, but also l_initfini.
1109 2004-10-13 Ulrich Drepper <drepper@redhat.com>
1111 * elf/dl-close.c (_dl_close): Update bug reporting instructions.
1113 2004-10-11 Ulrich Drepper <drepper@redhat.com>
1115 * timezone/asia: Update from tzdata2004e.
1116 * timezone/southamerica: Likewise.
1117 * timezone/private.h: Update from tzcode2004e.
1118 * timezone/zdump.c: Likewise.
1120 * stdio-common/vfscanf.c: Add support for reading localized
1121 digits. Patch mainly by Hamed Malek <hamed@bamdad.org>.
1123 * resolv/res_init.c (res_thread_freeres): Reset _res.options.
1124 [BZ #434]
1126 * resolv/res_send.c (send_dg): Use nonblocking sockets. Add
1127 appropriate poll/select calls and restart operation if necessary.
1128 Also handle EINTR.
1130 * elf/tst-dlopenrpath.c (do_test): Enable code which was disabled
1131 for debugging.
1133 * elf/dl-sym.c (do_sym): Avoid using global variable.
1135 * elf/dl-addr.c (_dl_addr): Really use match everywhere.
1137 2004-10-09 Andreas Schwab <schwab@suse.de>
1139 * sysdeps/m68k/memcopy.h (WORD_COPY_BWD): Remove use of cast as
1140 lvalue.
1142 * sysdeps/m68k/fpu/bits/mathinline.h: Remove __THROW from inline
1143 definitions.
1145 2004-10-07 Andreas Schwab <schwab@suse.de>
1147 * misc/sys/uio.h: Change __vector to __iovec to avoid clash with
1148 altivec.
1150 2004-10-06 Alan Modra <amodra@bigpond.net.au>
1152 * gmon/Makefile (CFLAGS-mcount.c): Move before inclusion of "Rules".
1153 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-mcount.c): Add
1154 -msoft-float.
1155 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): New macros.
1156 (CALL_MCOUNT): Replace with a gas macro implementation.
1157 (EALIGN): Delete PROF version.
1158 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Invoke CALL_MCOUNT.
1159 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Likewise.
1160 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1161 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
1162 * sysdeps/powerpc/powerpc64/memcpy.S: Likewise.
1163 * sysdeps/powerpc/powerpc64/memset.S: Likewise.
1164 * sysdeps/powerpc/powerpc64/stpcpy.S: Likewise.
1165 * sysdeps/powerpc/powerpc64/strchr.S: Likewise.
1166 * sysdeps/powerpc/powerpc64/strcmp.S: Likewise.
1167 * sysdeps/powerpc/powerpc64/strcpy.S: Likewise.
1168 * sysdeps/powerpc/powerpc64/strlen.S: Likewise.
1169 * sysdeps/powerpc/powerpc64/strncmp.S: Likewise.
1170 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Likewise.
1171 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Likewise.
1172 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Likewise.
1173 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Likewise.
1174 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Likewise.
1175 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Likewise.
1176 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: Likewise.
1177 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Likewise.
1178 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Likewise.
1179 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Likewise.
1180 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Likewise.
1181 * sysdeps/powerpc/powerpc64/fpu/s_round.S: Likewise.
1182 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Likewise.
1183 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Likewise.
1184 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Likewise.
1186 * sysdeps/powerpc/powerpc64/setjmp-common.S: Add extra entry point
1187 past _mcount call.
1188 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Use it.
1189 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: Likewise.
1191 2004-10-06 Ulrich Drepper <drepper@redhat.com>
1193 * resolv/res_mkquery.c (res_nmkquery): Reject randombits value if
1194 low 16 bits are zero.
1196 2004-10-06 Jakub Jelinek <jakub@redhat.com>
1198 * posix/tst-getaddrinfo2.c: Include stdlib.h and string.h.
1199 (do_test): Use %p instead of 0x%08X to print a pointer.
1201 * malloc/malloc.c: Include stdio-common/_itoa.h.
1203 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1205 * elf/rtld.c (dl_main): Use _dl_debug_printf instead of _dl_printf
1206 for prelink message.
1208 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1210 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Include dl-sysdep.h.
1211 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1213 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1215 * grp/initgroups.c: Remove duplicate group IDs.
1216 * grp/compat-initgroups.c: Likewise.
1217 * nscd/initgrcache.c: Likewise.
1219 2004-10-05 Jakub Jelinek <jakub@redhat.com>
1221 * sysdeps/unix/sysv/linux/x86_64/sysconf.c (__sysconf): Return 200112L
1222 for _SC_CPUTIME or _SC_THREAD_CPUTIME.
1224 * nscd/Makefile (nscd-cflags): Set to -DIS_IN_nscd=1, plus
1225 -fpie if building PIE.
1226 (CFLAGS-*.c): Use it.
1228 * nscd/Makefile (relro-LDFLAGS): Add -Wl,-z,now if have-z-relro.
1229 ($(objpfx)nscd): Add $(relro-LDFLAGS).
1231 * sysdeps/unix/sysv/linux/i386/sysconf.c: Include hp-timing.h.
1232 (__sysconf): Return -1 for _SC_CPUTIME or _SC_THREAD_CPUTIME if
1233 !HP_TIMING_AVAIL.
1235 2004-10-05 Ulrich Drepper <drepper@redhat.com>
1237 * nscd/Makefile (distribute): Remove TODO.
1238 * nscd/TODO: Removed.
1240 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1242 * nscd/gai.c: Define __no_netlink_support if NEED_NETLINK is
1243 defined and __ASSUME_NETLINK_SUPPORT is zero.
1244 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-gai.c): Add
1245 -DNEED_NETLINK.
1247 * malloc/mtrace.pl: Avoid calling location unless it is needed for
1248 output. Patch by Edward Bishop <binutils@gmail.com>.
1250 * nscd/Makefile (CFLAGS-gai.c): Add -fpie.
1252 2004-10-04 H.J. Lu <hongjiu.lu@intel.com>
1254 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c
1255 (clock_getcpuclockid): Add missing retval.
1257 * sysdeps/unix/sysv/linux/ia64/sysconf.c (linux_sysconf): Fix a typo.
1259 2004-10-04 Roland McGrath <roland@redhat.com>
1261 * include/errno.h [RTLD_PRIVATE_ERRNO] (errno): Rename the real symbol
1262 to rtld_errno.
1263 * sysdeps/generic/errno.c [RTLD_PRIVATE_ERRNO] (rtld_errno): Define it,
1264 and don't define any other errno names.
1265 * sysdeps/unix/alpha/sysdep.h [RTLD_PRIVATE_ERRNO]: Use rtld_errno in
1266 place of errno.
1267 * sysdeps/unix/i386/sysdep.S: Likewise.
1268 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
1269 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
1270 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
1271 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
1272 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
1273 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
1274 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
1275 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
1276 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
1277 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1278 * sysdeps/unix/x86_64/sysdep.S: Likewise.
1280 * sysdeps/generic/errno.c [! USE___THREAD] (errno): Use `nocommon'
1281 attribute instead of `section'.
1283 2004-10-04 Ulrich Drepper <drepper@redhat.com>
1285 * sysdeps/unix/sysv/linux/ia64/sysconf.c: New file.
1286 * sysdeps/unix/sysv/linux/ia64/Dist: Add has_cpuclock.c.
1287 * sysdeps/unix/sysv/linux/ia64/clock_getcpuclockid.c: Move actual
1288 testing code to...
1289 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c: ...here. New file.
1290 * sysdeps/unix/sysv/linux/i386/sysconf.c: Add dynamic check for
1291 _SC_CPUTIME and _SC_THREAD_CPUTIME.
1293 * nscd/connections.c (start_threads): Use sysconf in case
1294 _POSIX_CLOCK_SELECTION or _POSIX_MONOTONIC_CLOCK is not greater zero.
1296 * nscd/Makefile (nscd-modules): Add gai.
1297 * nscd/gai.c: New file.
1298 * nscd/nscd.c: Remove getaddrinfo stub definition.
1300 * assert/assert.h: Give up on using __builtin_expect.
1302 * elf/rtld.c (dl_main): Only skip => output in ldd mode if both
1303 strings are identical.
1305 2004-03-18 Jakub Jelinek <jakub@redhat.com>
1307 * malloc/arena.c (aligned_heap_area): New variable.
1308 (new_heap): If aligned_heap_area != NULL, attempt to use that
1309 first. If HEAP_MAX_SIZE << 1 area is already HEAP_MAX_SIZE bytes
1310 aligned, remember the second half in aligned_heap_area.
1311 (delete_heap): Clear aligned_heap_area if deleting the area right
1312 before aligned_heap_area.
1314 2004-10-03 Juerg Billeter <j@bitron.ch>
1316 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Return -1 if nscd
1317 can't be used. [BZ #424]
1319 2004-10-03 Ulrich Drepper <drepper@redhat.com>
1321 Dynamically create new threads if necessary.
1322 * nscd/connections.c (fd_ready): If no thread available for processing
1323 the request, create a new one unless the limit is reached.
1324 (start_threads): Check errors from pthread_create.
1325 * nscd/nscd.h: Declare max_nthreads.
1326 * nscd/nscd_conf.c: Parse max-nthreads entry.
1327 * nscd/nscd.conf: Add max-threads entry.
1328 * nscd/nscd_stat.c: Print current and maximum number of threads.
1330 Implement paranoia mode.
1331 * nscd/connections.c (nscd_init): Mark database and socket descriptors
1332 as close on exec.
1333 (restart): New function.
1334 (restart_p): New function.
1335 (nscd_run): Add missing descrement of nready in case readylist is
1336 empty.
1337 (main_loop_poll): Call restart_p and restart.
1338 (main_loop_epoll): Likewise.
1339 (begin_drop_privileges): Save original UID and GID.
1340 * nscd/nscd.c: Define new variables paranoia, restart_time,
1341 restart_interval, oldcwd, old_gid, old_uid.
1342 (main): Disable paranoia mode if we are not forking.
1343 (check_pid): When re-execing, the PID file contains the same PID as
1344 the current process. Do not fail in this case.
1345 * nscd/nscd.conf: Add paranoia and restart-interval entries.
1346 * nscd/nscd.h: Define RESTART_INTERVAL. Declare new variables.
1347 * nscd/nscd_conf.c: Parse paranoia and restart-internal configurations.
1348 * nscd/nscd_stat.c: Print paranoia and restart-internal values.
1350 * nscd/connections.c: Implement alternative loop for main thread
1351 which uses epoll.
1352 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]
1353 (CFLAGS-connections.c): Add -DHAVE_EPOLL.
1355 2004-10-02 Ulrich Drepper <drepper@redhat.com>
1357 * nscd/Makefile (CFLAGS-initgrcache.c): Add to CFLAGS-* variables,
1358 don't replace old content.
1360 * nscd/connections.c: Rewrite handling of incoming connections. All
1361 are handled by one thread which then hands off the descriptors for the
1362 real work to the worker threads.
1363 * nscd/Makefile: Link nscd with librt.
1365 * nscd/selinux.c: Pretty printing.
1367 * nscd/dbg_log.c (dbg_log): Don't add unnecessary newline to
1368 output. Let syslog do the formatting if debug_level == 0.
1370 * nscd/nscd_helper.c (get_mapping): No need to check timestamp if
1371 nscd_certainly_running is nonzero.
1373 2004-10-02 Simon Josefsson <jas@extundo.com>
1375 [BZ #420]
1376 * sysdeps/generic/memmem.c [!_LIBC]: Define __builtin_expect, to
1377 make the file usable inside gnulib.
1379 2004-10-01 Ulrich Drepper <drepper@redhat.com>
1381 * malloc/malloc.c (public_vALLOc): Add missing use of hooks.
1382 (public_pVALLOc): Likewise.
1384 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Always add the
1385 group the caller provided unless there is a real problem.
1387 * posix/bug-glob1.c (prepare): Fix creation of symlink.
1389 2004-09-30 Ulrich Drepper <drepper@redhat.com>
1391 * posix/Makefile: Add rules to build and run bug-glob1.
1392 * posix/bug-glob1.c: New file.
1394 * iconv/iconv_prog.c (main): Print progress information to stderr.
1396 * nscd/nscd.c (termination_handler): Reset timestamp so that
1397 clients immediately stop using the database.
1399 * nscd/nscd-client.h (__nscd_get_map_ref): Drop volatile from last
1400 parameter.
1401 (__nscd_drop_map_ref): Change second parameter to be a reference to
1402 a variable. Update variable when cycle count changed.
1403 * nscd/nscd_helper.c (__nscd_get_map_ref): Remove volatile here, too.
1404 * nscd/nscd_getai.c: Correctly use __nscd_drop_map_ref. Reinitialize
1405 all variables and avoid memory leak in case of retries.
1406 * nscd/nscd_getgr_r.c: Likewise.
1407 * nscd/nscd_gethst_r.c: Likewise.
1408 * nscd/nscd_getpw_r.c: Likewise.
1409 * nscd/nscd_initgroups.c: Likewise.
1411 * nscd/nscd.h: Add declaration of addinitgroups and
1412 readdinitgroups.
1414 2004-09-30 Andreas Jaeger <aj@suse.de>
1416 * nscd/Makefile (CFLAGS-nscd_initgroups.c): Set to -fpie.
1417 (CFLAGS-initgrcache.c): Set to -fexceptions.
1419 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1421 * sysdeps/generic/glob.c (glob_in_dir): Don't blindly trust
1422 readdir results; for symlinks or files of unknown type check using
1423 stat whether the file exists.
1425 * posix/tst-gnuglob.c (find_file): Handle leading "./". Fix
1426 recognition of files.
1428 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1430 * time/tzfile.c (tzfile_mtime): New variable.
1431 (__tzfile_read): Reread the file if mtime is different.
1433 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1435 * sysdeps/alpha/fpu/bits/mathinline.h (__fdimf, __fdim, fdimf, fdim):
1436 Handle +inf/+inf.
1437 * sysdeps/powerpc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1438 * sysdeps/sparc/fpu/bits/mathinline.h (fdim, fdimf): Likewise.
1440 2004-09-29 Ulrich Drepper <drepper@redhat.com>
1442 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use correct constant for
1443 testing result of __nscd_get_map_ref.
1445 2004-09-29 Jakub Jelinek <jakub@redhat.com>
1447 * sysdeps/i386/fpu/s_fdim.S (__fdim): Handle +inf/+inf.
1448 * sysdeps/i386/fpu/s_fdimf.S (__fdimf): Likewise.
1449 * sysdeps/i386/fpu/s_fdiml.S (__fdiml): Likewise.
1451 004-09-29 Ulrich Drepper <drepper@redhat.com>
1453 * grp/initgroups.c: Move compat_call implementation...
1454 * grp/compat-initgroups.c: ...to here. New file.
1455 * grp/Makefile (distribute): Add compat-initgroups.c.
1456 (CFLAGS-initgroups.c): Add -DUSE_NSCD=1.
1457 * mscd/initgrcache.c: New file.
1458 * nscd/nscd_initgroups.c: New file.
1459 * nscd/Makefile (routines): Add nscd_initgroups.
1460 (nscd-modules): Add initgrcache.
1461 * nscd/cache.c (prune_cache): Add support for INITGROUPS entries.
1462 * nscd/connections.c: Handle INITGROUPS requests.
1463 * nscd/nscd-client.h: Define INITGROUPS, initgr_response_header.
1464 Add initgrdata element to struct datahead. Fix typo in comment.
1465 * nscd/nscd_proto.h: Declare __nscd_getgrouplist. Fix parameter
1466 type in __nscd_getgrgrid_r.
1467 * nscd/selinux.c (perms): Add INITGROUPS entry.
1469 * nscd/nscd_getai.c: No need to include <sys/mman.h>.
1471 * sunrpc/get_myaddr.c (get_myaddress): Account for interfaces without
1472 assigned addresses.
1473 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1474 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1475 * sunrpc/clnt_udp.c (is_network_up): Likewise.
1477 * nscd/nscd.c: Define getaddrinfo hidden so that it is never found
1478 outside.
1480 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_segvflags):
1481 Renamed from si_flags due to conflict with si_flags from <elf.h>.
1483 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1485 * nscd/nscd_getai.c: Use NO_MAPPING instead of MAP_FAILED for test
1486 of failing __nscd_get_map_ref. Fix a few typos.
1488 * sysdeps/unix/sysv/linux/sigwait.c (do_sigwait): Make sure
1489 SIGSETXID is not blocked.
1490 * sysdeps/unix/sysv/linux/sigwaitinfo.c (do_sigwaitinfo): Likewise.
1491 * sysdeps/unix/sysv/linux/sigtimedwait.c (do_sigtimedwait): Likewise.
1492 * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask): Likewise.
1493 * sysdeps/generic/sigfillset.c (sigfillset): Don't set SIGSETXID.
1495 * sunrpc/get_myaddr.c (get_myaddress): Fix test for failing
1496 getifaddrs call.
1497 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1498 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
1499 * sunrpc/Makefile (xtests): Add tst-getmyaddr.
1500 * sunrpc/tst-getmyaddr.c: New file.
1502 * malloc/arena.c (ptmalloc_init): Allow MALLOC_CHECK_==0 to
1503 disable all checking.
1505 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h (si_flags): Add
1506 support to get this value.
1508 2004-09-28 Jakub Jelinek <jakub@redhat.com>
1510 * io/utime.h (utime): Allow second argument to be NULL.
1512 2004-09-28 Ulrich Drepper <drepper@redhat.com>
1514 * sysdeps/posix/getaddrinfo.c (gaih_inet): If NAME is a numerical IP
1515 address and AI_CANONNAME is set, return copy of NAME as ai_canonname.
1517 2004-09-27 Andreas Jaeger <aj@suse.de>
1519 * sysdeps/i386/dl-machine.h (elf_machine_rela_relative): Replace
1520 static inline by auto inline, add always_inline attribute.
1521 (elf_machine_rel): Likewise.
1522 (elf_machine_rela): Likewise.
1523 (elf_machine_lazy_rel): Likewise.
1524 (elf_machine_lazy_rela): Likewise.
1525 (elf_machine_rel_relative): Likewise.
1527 2004-09-27 Ulrich Drepper <drepper@redhat.com>
1529 * sunrpc/xdr_intXX_t.c: Add xdr_quad_t and xdr_u_quad_t aliases.
1530 * sunrpc/rpc/xdr.h: Declare xdr_quad_t and xdr_u_quad_t.
1531 * sunrpc/rpc_parse.c (get_type): Use "quad_t" for TOK_HYPER.
1532 Otherwise isvectordef will loop infinitely if typedef hyper int64_t
1533 is seen.
1534 (unsigned_dec): Use "u_quad_t" for similar reasons.
1535 * sunrpc/Versions: Export xdr_quad_t and xdr_u_quad_t.
1537 2004-09-27 Roland McGrath <roland@redhat.com>
1539 * sysdeps/generic/bits/waitstatus.h (__WIFSIGNALED): Simplify bit
1540 twiddling in last change.
1542 * posix/tst-waitid.c (do_test): Add tests for waitpid with WCONTINUED.
1544 [BZ #409]
1545 * posix/sys/wait.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1546 * stdlib/stdlib.h [__WIFCONTINUED] (WIFCONTINUED): New macro.
1547 * sysdeps/generic/bits/waitstatus.h (__W_CONTINUED): New macro.
1548 [WCONTINUED] (__WIFCONTINUED): New macro.
1549 (__WIFSIGNALED): Rewritten to exclude __W_CONTINUED value, and have no
1550 branches.
1552 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Add fifth argument to
1553 all three syscall uses, not just one!
1555 2004-09-26 Richard Henderson <rth@redhat.com>
1557 * sysdeps/alpha/alphaev6/memcpy.S: Mark .prologue.
1558 * sysdeps/unix/alpha/sysdep.h (LEAF, ENTRY): Align entry points
1559 to 16 byte boundaries.
1561 2004-09-26 Ulrich Drepper <drepper@redhat.com>
1563 * elf/readlib.c (process_file): Before complaining about too-short
1564 file, check that it potentially be an ELF file. Also complain about
1565 empty files. [BZ #151].
1567 * scripts/test-installation.pl: Fix ld.so recognition for new
1568 LD_TRACE_LOADED_OBJECTS output format.
1569 Patch by <jsberg04+computing.glibc@ftml.net> [BZ #407].
1571 * elf/dl-support.c (_dl_non_dynamic_init): Fix cleaning of
1572 environment. [BZ #384]
1574 * sunrpc/clnt_udp.c (is_network_up): Use getifaddrs instead of ioctl.
1575 * sunrpc/get_myaddr.c (get_myaddress): Likewise.
1576 * sunrpc/pmap_clnt.c (__get_myaddress): Likewise.
1577 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise. Change interface
1578 to avoid buffer overrun and remove now useless parameters.
1579 (clnt_broadcast): Adjust caller. [BZ #381].
1581 * sysdeps/generic/s_fdim.c: Handle +inf/+inf
1582 * sysdeps/generic/s_fdimf.c: Likewise.
1583 * sysdeps/generic/s_fdiml.c: Likewise.
1584 * sysdeps/i386/i686/fpu/s_fdim.S: Likewise.
1585 * sysdeps/i386/i686/fpu/s_fdimf.S: Likewise.
1586 * sysdeps/i386/i686/fpu/s_fdiml.S: Likewise.
1587 * sysdeps/powerpc/fpu/s_fdim.c: Likewise.
1588 * sysdeps/powerpc/fpu/s_fdimf.c: Likewise.
1589 * sysdeps/x86_64/fpu/s_fdiml.S: Likewise.
1590 * math/libm-test.inc (fdim_test): Add test case. [BZ #376].
1592 * sysdeps/generic/bits/types.h: Fix __SQUAD_TYPE and __UQUAD_TYPE
1593 for compilers without __GLIBC_HAVE_LONG_LONG. [BZ #362]
1595 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Remove incorrect
1596 requirement on socktype and protocol.
1597 (gaih_inet): If numeric port number is given, return records for all
1598 possible socket types.
1599 * posix/tst-getaddrinfo2.c: New file.
1600 * posix/Makefile (tests): Add tst-getaddrinfo2. [BZ #358]
1602 2004-09-25 Ulrich Drepper <drepper@redhat.com>
1604 * locale/loadlocale.c (_nl_intern_locale_data): Recognize LC_CTYPE
1605 data where _nl_value_type_LC_CTYPE does not contain the type
1606 information. Add range checks.
1607 Reported by John Lumby <johnlumby@hotmail.com> [BZ #356].
1609 * libio/vasprintf.c (_IO_vasprintf): Fix condition to decide
1610 whether to realloc or not.
1611 Reported by Pavel Kankovsky <peak@argo.troja.mff.cuni.cz> [BZ #346].
1613 * intl/dcigettext.c (DCIGETTEXT): Protect tfind/tsearch calls.
1614 * intl/dcigettext.c (_nl_find_msg): Call _nl_load_domain also if
1615 decided < 0.
1616 * intl/finddomain.c (_nl_find_domain): Likewise.
1617 * intl/loadmsgcat.c (_nl_load_domain): Set decided to 1 only once we
1618 are done. First set to -1 to signal initialization is ongoing.
1619 Protect against concurrent callers with recursive lock.
1620 * intl/finddomain.c (_nl_find_domain): Protect calls to
1621 _nl_make_l10nflist. [BZ #322]
1623 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If determinination of
1624 source address fails, initialized source_addr_len field so that
1625 duplicate address recognition does not copy junk.
1627 2004-09-25 Jakub Jelinek <jakub@redhat.com>
1629 * sysdeps/unix/sysv/linux/i386/setuid.c (__setuid): Remove second
1630 result declaration.
1632 2004-09-22 Andreas Schwab <schwab@suse.de>
1634 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Adjust whitespace.
1636 2004-09-24 Ulrich Drepper <drepper@redhat.com>
1638 * misc/daemon.c (daemon): Don't succeed if /dev/null cannot be
1639 opened.
1641 * nis/ypclnt.c (do_ypcall): Add one missing unlock. Simplify the
1642 code a bit.
1644 * misc/daemon.c (daemon): Define errno in case /dev/null is not
1645 the correct device.
1647 * nis/ypclnt.c (yp_bind_file): Optimize a bit. Minimal cleanups.
1649 2004-09-23 Andreas Jaeger <aj@suse.de>
1651 * locale/weight.h (findidx): Remove static, it's not supported
1652 anymore with GCC 4.0 in a block scope.
1653 * locale/weightwc.h (findidx): Likewise.
1654 * posix/regcomp.c (seek_collating_symbol_entry): Likewise.
1655 (lookup_collation_sequence_value): Likewise.
1656 (build_range_exp): Likewise.
1657 (build_collating_symbol): Likewise.
1658 * iconv/iconvconfig.c (write_output): Likewise.
1659 * elf/do-rel.h (elf_dynamic_do_rel): Likewise.
1661 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Remove
1662 static, add always_inline attribute.
1663 (elf_machine_rela): Likewise.
1664 (elf_machine_lazy_rel): Likewise.
1666 * elf/dynamic-link.h (elf_get_dynamic_info): Make static dependend
1667 on !RESOLVE so that it's not defined in local scope.
1669 2004-09-23 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1671 * sysdeps/unix/sysv/linux/sh/sysdep.h (INTERNAL_SYSCALL_NCS): Define.
1673 2004-09-23 Thorsten Kukuk <kukuk@suse.de>
1675 * sysdeps/unix/sysv/linux/sys/mount.h: Sync MS_RMT_MASK flag
1676 and BLK* ioctls with linux kernel headers.
1678 2004-09-23 Ulrich Drepper <drepper@redhat.com>
1680 * sysdeps/generic/bits/dlfcn.h: Add RTLD_DEEPBIND.
1681 * elf/dl-object.c (_dl_new_object): Add new parameter mode. If mode
1682 has RTLD_DEEPBIND set add local searchlist before global scope.
1683 * sysdeps/generic/ldsodefs.h (_dl_new_object): Adjust prototype.
1684 * elf/rtld.c: Adjust callers of _dl_new_object.
1685 * elf/dl-load.c: Likewise.
1686 (_dl_map_object_from_fd): If RTLD_DEEPBIND is used, don't do anything
1687 for DF_SYMBOLIC.
1688 * elf/dl-open.c (dl_open_writer): Pass RTLD_DEEPBIND flag on to
1689 _dl_map_object_deps.
1690 * elf/tst-deep1.c: New file.
1691 * elf/tst-deep1mod1.c: New file.
1692 * elf/tst-deep1mod2.c: New file.
1693 * elf/tst-deep1mod3.c: New file.
1694 * elf/Makefile: Add rules to build and run new tests.
1696 * elf/dl-deps.c: Pretty printing.
1698 2004-09-23 Jakub Jelinek <jakub@redhat.com>
1700 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
1701 argument to numbers from syscall names.
1702 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
1703 (INTERNAL_SYSCALL_NCS): Renamed from...
1704 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
1705 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1706 (INTERNAL_SYSCALL_NCS): Define.
1707 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1708 (INTERNAL_SYSCALL_NCS): Likewise.
1709 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
1710 Change name argument to numbers from syscall names.
1711 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
1712 (INTERNAL_SYSCALL_NCS): Define.
1714 2004-09-22 Ulrich Drepper <drepper@redhat.com>
1716 * malloc/malloc.c (malloc_printerr): Use syslog if writev failed.
1718 * string/string.h: Add __nonnull annotations.
1719 * stdlib/stdlib.h: Likewise.
1721 2004-09-20 Jakub Jelinek <jakub@redhat.com>
1723 * sysdeps/unix/alpha/sysdep.h (inline_syscall[0-6]): Change name
1724 argument to numbers from syscall names.
1725 (INLINE_SYSCALL1): Pass __NR_##name to inline_syscall##nr.
1726 (INTERNAL_SYSCALL_NCS): Renamed from...
1727 (INTERNAL_SYSCALL_1): ... this. Use INTERNAL_SYSCALL_NCS.
1728 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
1729 (INTERNAL_SYSCALL_NCS): Define.
1730 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
1731 (INTERNAL_SYSCALL_NCS): Likewise.
1732 * sysdeps/unix/sysv/linux/sparc/sysdep.h (inline_syscall[0-6]):
1733 Change name argument to numbers from syscall names.
1734 (INLINE_SYSCALL, INTERNAL_SYSCALL): Adjust.
1735 (INTERNAL_SYSCALL_NCS): Define.
1737 2004-09-20 H.J. Lu <hongjiu.lu@intel.com>
1739 * sysdeps/unix/sysv/linux/ia64/sysdep.h (DO_INLINE_SYSCALL):
1740 Renamed to ...
1741 (DO_INLINE_SYSCALL_NCS): This.
1742 (DO_INLINE_SYSCALL): New.
1743 (INLINE_SYSCALL): Updated.
1744 (INTERNAL_SYSCALL_NCS): Updated.
1746 2004-09-21 Ulrich Drepper <drepper@redhat.com>
1748 * elf/sprof.c (load_shobj): Add support for reading symbol table
1749 from debuginfo file.
1751 * elf/ldd.bash.in: Fix syntax errors.
1753 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1755 * sysdeps/unix/sysv/linux/dl-execstack.c
1756 (_dl_make_stack_executable): Remove some duplication.
1758 * nscd/nscd.c (options): Mark S option as hidden.
1759 (parse_opt): When S option is used, print warning message.
1760 * nscd/grpcache.c (adgrptbyX): Don't handle secure mode.
1761 * nscd/hstcache.c (addhstbyX): Don't handle secure mode.
1762 * nscd/aicache.c (addhstaiX): Don't handle secure mode.
1763 * nscd/pwdcache.c (addpwbyX): Don't handle secure mode.
1765 2004-09-20 Roland McGrath <roland@frob.com>
1767 * elf/dl-load.c (__stack_prot): Only use PROT_GROWSUP/PROT_GROWSDOWN
1768 in initializer #if defined.
1770 2004-09-18 Paul Eggert <eggert@cs.ucla.edu>
1772 [BZ #391]
1773 * stdlib/getsubopt.c: Merge fixes from gnulib.
1774 (__strchrnul) [!_LIBC]: Define and include "strchrnul.c".
1775 (getsubopt): Use prototypes, not K&R style.
1776 Fix bug: memcmp(A,B,N) was being invoked on a memory block B
1777 whose size might be smaller than N. Use strncmp to avoid the bug.
1779 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1781 * configure.in: If selinux has not explictly been requested, don't
1782 comment on it missing.
1784 * elf/dl-load.c: Define __stack_prot.
1785 * sysdeps/unix/sysv/linux/dl-execstack.c: Don't define
1786 __stack_prot here, just declare it.
1788 2004-09-20 Jakub Jelinek <jakub@redhat.com>
1790 * configure.in (libc_cv_z_relro): Only set to yes if linker script
1791 contains DATA_SEGMENT_RELRO_END.
1793 2004-09-20 Ulrich Drepper <drepper@redhat.com>
1795 * elf/dl-load.c (_dl_map_object_from_fd): Add some error checking.
1796 Reorder code slightly.
1797 * elf/rtld.c (dl_main): No need to check whether l_info[DT_HASH]
1798 is non-null, _dl_setup_hash will do that.
1800 2004-09-19 Ulrich Drepper <drepper@redhat.com>
1802 * sysdeps/unix/sysv/linux/setegid.c [HAVE_PTR__NPTL_SETXID]: Call
1803 callback to set IDs in all other threads as well.
1804 * sysdeps/unix/sysv/linux/seteuid.c: Likewise.
1805 * sysdeps/unix/sysv/linux/i386/setegid.c: Likewise.
1806 * sysdeps/unix/sysv/linux/i386/seteuid.c: Likewise.
1807 * sysdeps/unix/sysv/linux/i386/setgid.c: Likewise.
1808 * sysdeps/unix/sysv/linux/i386/setuid.c: Likewise.
1809 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1810 * sysdeps/unix/sysv/linux/i386/setreuid.c: Likewise.
1811 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1812 * sysdeps/unix/sysv/linux/i386/setresuid.c: Likewise.
1813 * sysdeps/unix/sysv/linux/setuid.c: New file.
1814 * sysdeps/unix/sysv/linux/setgid.c: New file.
1815 * sysdeps/unix/sysv/linux/setreuid.c: New file.
1816 * sysdeps/unix/sysv/linux/setregid.c: New file.
1817 * sysdeps/unix/sysv/linux/setresuid.c: New file.
1818 * sysdeps/unix/sysv/linux/setresgid.c: New file.
1819 * sysdeps/unix/sysv/linux/i386/sysdep.h: Define INTERNAL_SYSCALL_NCS.
1820 * sysdeps/unix/sysv/linux/ia64/sysdep.h: Likewise.
1821 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
1822 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
1823 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
1824 * sysdeps/unix/sysv/linux/sparc/sparc32/setegid.c: Use x86 version.
1825 * sysdeps/unix/sysv/linux/sparc/sparc32/seteuid.c: Likewise.
1826 * sysdeps/unix/sysv/linux/sparc/sparc32/setresgid.c: New file.
1827 * sysdeps/unix/sysv/linux/sparc/sparc32/setresuid.c: New file.
1828 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Remove setresgid
1829 and setresuid.
1830 * nscd/aicache.c: Use pthread_seteuid_np instead of seteuid.
1831 * nscd/grpcache.c: Likewise.
1832 * nscd/hstcache.c: Likewise.
1833 * nscd/pwdcache.c: Likewise.
1835 * resolv/res_mkquery.c (res_nmkquery): Fix typo.
1837 2004-09-18 Ulrich Drepper <drepper@redhat.com>
1839 * sysdeps/unisx/sysv/linux/dl-execstack.c: Get protection flag
1840 from memory.
1841 * elf/dl-load.c (_dl_map_object_from_fd): Add PROT_EXEC flag to
1842 __stack_flags.
1844 * sysdeps/posix/getaddrinfo.c (gaih_inet): Do not use
1845 gethostbyname3_r if we are not looking for the canonical name.
1847 * resolv/res_mkquery.c (res_nmkquery): Randomize request ID every
1848 time.
1850 2004-09-18 Roland McGrath <roland@redhat.com>
1852 * sysdeps/unix/sysv/linux/waitid.c (do_waitid): Pass fifth argument to
1853 system call.
1855 2004-09-17 Ulrich Drepper <drepper@redhat.com>
1857 * include/link.h (struct link_map): Add l_used element.
1858 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_UNUSED.
1859 * elf/rtld.c (process_dl_debug): Recognize unused.
1860 (dl_main): When unused debug flag is set check for unused direct
1861 dependencies.
1862 When printing dependencies and SONAME starts with /, omit the SONAME =>
1863 part.
1864 * elf/dl-lookup.c (_dl_lookup_symbol_x): Mark object in which the
1865 symbol has been found as used.
1866 * elf/ldd.bash.in: Add -u option.
1868 2004-09-18 Jakub Jelinek <jakub@redhat.com>
1870 * sysdeps/unix/sysv/linux/nscd_setup_thread.c (setup_thread):
1871 Do nothing if __NR_set_tid_address is not defined. [BZ #390]
1873 2004-09-17 Ulrich Drepper <drepper@redhat.com>
1875 * sysdeps/posix/getaddrinfo.c: Use gethostbyname3_r NSS function
1876 in case it is available.
1878 2004-09-17 Jakub Jelinek <jakub@redhat.com>
1880 * nscd/nscd.c (parse_opt): Write arg string instead of (void *)
1881 key to the socket.
1883 2004-09-17 Ulrich Drepper <drepper@redhat.com>
1885 * misc/sys/cdefs.h: Define __nonnull using nonnull function attribute
1886 for gcc 3.3 and higher.
1887 * io/fcntl.h: Add __nonnull where appropriate.
1888 * io/ftw.h: Likewise.
1889 * io/utime.h: Likewise.
1890 * io/sys/poll.h: Likewise.
1891 * io/sys/sendfile.h: Likewise.
1892 * io/sys/stat.h: Likewise.
1893 * io/sys/statfs.h: Likewise.
1894 * io/sys/statvfs.h: Likewise.
1895 * posix/unistd.h: Likewise.
1896 * catgets/nl_types.h: Likewise.
1897 * crypt/crypt.h: Likewise.
1898 * debug/execinfo.h: Likewise.
1900 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1902 * posix/glob.h: Remove cruft to make header usable outside glibc.
1903 The maintenance headache is too big.
1905 * configure.in: Add test for required SELinux features.
1906 * config.make.in: Add have-selinux entry.
1907 * config.h.in: Add HAVE_SELINUX entry.
1908 * nscd/Makefile (nscd-modules): Add selinux.
1909 (CFLAGS-selinux.c): Add -fpie.
1910 Define selinux-LIBS and use in link line.
1911 * nscd/connections.c (handle_request): Check access SELinux permissions
1912 before processing request.
1913 * nscd/nscd.c (main): Initialize selinux_enabled and stop avc thread.
1914 * nscd/nscd_stat.c: Transmit and print AVC statistics.
1915 * nscd/selinux.c: New file.
1916 * nscd/selinux.h: New file.
1917 Patch mostly by Matthew Rickard <mjricka@epoch.ncsc.mil>.
1919 2004-09-16 Jakub Jelinek <jakub@redhat.com>
1921 * nscd/nscd_helper.c (__nscd_unmap, get_mapping): Use __munmap
1922 instead of munmap.
1924 * nscd/Makefile (CFLAGS-aicache.c): Set to -fpie.
1926 2004-09-16 Thorsten Kukuk <kukuk@suse.de>
1928 * sysdeps/posix/getaddrinfo.c (gaih_inet): Check
1929 __nss_not_use_nscd_hosts variable if nscd should be used or not.
1931 2004-09-16 Ulrich Drepper <drepper@redhat.com>
1933 * nscd/nscd_proto.h: Define NSS_NSCD_RETRY.
1934 Add __nscd_getai prototype.
1935 * nss/getXXbyYY_r.c: Remode definition of NSS_NSCD_RETRY.
1936 * nscd/nscd-client.h: Remove __nscd_getai prototype.
1937 * nscd/nscd_getai.c: Include nscd_proto.h.
1939 * elf/ldd.bash.in: Add support for SELinux environments.
1940 Patch by Stephen Smalley <sds@epoch.ncsc.mil>.
1942 2004-09-16 Roland McGrath <roland@redhat.com>
1944 * configure.in (--with-headers): Let argument contain a : separated
1945 list of directories to use, not just one.
1946 * configure: Regenerated.
1948 2004-09-15 Richard Henderson <rth@redhat.com>
1950 * sysdeps/alpha/fpu/libm-test-ulps: Update.
1951 * scripts/data/c++-types-alpha-linux-gnu.data: New file.
1953 2004-09-15 Ulrich Drepper <drepper@redhat.com>
1955 * nscd/aicache.c: Prefer using gethostbyname3_r NSS callback to also
1956 get ttl and canonical name. Use these two values.
1957 * resolv/Versions: Export _nss_dns_gethostbyname3_r from libnss_dns.
1958 * resolv/nss_dns/dns-host.c (getanswer_r): Take two new parameters.
1959 If nonnull fill with TTL and pointer to canonical name respectively.
1960 (_nss_dns_gethostbyaddr_r): Pass NULL in new parameters of getanswer_r.
1961 (_nss_dns_gethostbyname2_r): Just wrapper around
1962 _nss_dns_gethostbyname3_r.
1963 (_nss_dns_gethostbyname3_r): Renamed from _nss_dns_gethostbyname2_r.
1964 Take two new parameters which as passed to getanswer_r.
1966 * nscd/Makefile (rountines): Add nscd_getai.
1967 (nscd-modules): Add aicache.
1968 * nscd/aicache.c: New file.
1969 * nscd/nscd_getai.c: New file.
1970 * nscd/cache.c (prune_cache): Handle GETAI request type.
1971 * nscd/connections.c: Add GETAI support in request handling.
1972 * nscd/nscd-client.h (request_type): Add GETAI.
1973 Define ai_response_header and struct nscd_ai_result types.
1974 (struct datahead): Add aidata field.
1975 Declare __nscd_getai.
1976 * nscd/nscd.c: Add getaddrinfo definition to catch problems.
1977 * nscd/nscd.h: Declare addhstai and readdhstai.
1979 * sysdeps/posix/getaddrinfo.c: Add support for using cached results.
1980 * posix/Makefile (CFLAGS-getaddrinfo.c): Add -DUSE_NSCD.
1982 * nscd/nscd-client.h (struct datahead): Use uint8_t instead of bool.
1984 2004-09-14 Ulrich Drepper <drepper@redhat.com>
1986 * misc/sys/cdefs.h: Remove debugging text from __P and __PMT.
1988 2004-09-13 Ulrich Drepper <drepper@redhat.com>
1990 * misc/sys/cdefs.h: Restore old definition of __P.
1991 * csu/munch.awk: Remove uses of __P and __PMT.
1992 * gmon/gmon.c: Likewise.
1993 * hesiod/hesiod.h: Likewise.
1994 * include/stdio.h: Likewise.
1995 * io/fts.c: Likewise.
1996 * libio/genops.c: Likewise.
1997 * libio/libioP.h: Likewise.
1998 * libio/fileops.c: Likewise.
1999 * libio/iolibio.h: Likewise.
2000 * libio/libio.h: Likewise.
2001 * libio/memstream.c: Likewise.
2002 * libio/oldfileops.c: Likewise.
2003 * libio/oldstdfiles.c: Likewise.
2004 * libio/iopopen.c: Likewise.
2005 * libio/vsnprintf.c: Likewise.
2006 * libio/vswprintf.c: Likewise.
2007 * libio/wgenops.c: Likewise.
2008 * libio/oldiopopen.c: Likewise.
2009 * locale/programs/xmalloc.c: Likewise.
2010 * locale/programs/xstrdup.c: Likewise.
2011 * malloc/mtrace.c: Likewise.
2012 * misc/getttyent.c: Likewise.
2013 * misc/getusershell.c: Likewise.
2014 * nis/rpcsvc/ypupd.h: Likewise.
2015 * posix/fnmatch.h: Likewise.
2016 * posix/glob.h: Likewise.
2017 * resolv/arpa/nameser.h: Likewise.
2018 * resolv/gethnamaddr.c: Likewise.
2019 * resolv/resolv.h: Likewise.
2020 * resolv/inet_net_ntop.c: Likewise.
2021 * resolv/inet_net_pton.c: Likewise.
2022 * resolv/res_init.c: Likewise.
2023 * resolv/nss_dns/dns-network.c: Likewise.
2024 * stdio-common/vfprintf.c: Likewise.
2025 * stdio-common/reg-printf.c: Likewise.
2026 * sysdeps/generic/chflags.c: Likewise.
2027 * sysdeps/generic/fchflags.c: Likewise.
2028 * sysdeps/generic/glob.c: Likewise.
2029 * sysdeps/generic/printf_fphex.c: Likewise.
2030 * sysdeps/generic/memcmp.c: Likewise.
2031 * sysdeps/generic/memcopy.h: Likewise.
2032 * sysdeps/generic/morecore.c: Likewise.
2033 * sysdeps/generic/sstk.c: Likewise.
2034 * sysdeps/posix/sigvec.c: Likewise.
2035 * sysdeps/posix/ttyname_r.c: Likewise.
2036 * sysdeps/standalone/arm/bits/errno.h: Likewise.
2037 * sysdeps/standalone/standalone.h: Likewise.
2038 * sysdeps/standalone/i386/force_cpu386/brdinit.c: Likewise.
2039 * sysdeps/standalone/i386/force_cpu386/_exit.c: Likewise.
2040 * sysdeps/unix/arm/start.c: Likewise.
2041 * sysdeps/unix/bsd/sigaction.c: Likewise.
2042 * sysdeps/unix/bsd/sun/m68k/sigtramp.c: Likewise.
2043 * sysdeps/unix/bsd/sun/sparc/sigtramp.c: Likewise.
2044 * sysdeps/unix/bsd/sun/sunos4/wait4.c: Likewise.
2045 * sysdeps/unix/bsd/ultrix4/mips/sigvec.c: Likewise.
2046 * sysdeps/unix/bsd/ultrix4/sysconf.c: Likewise.
2047 * sysdeps/unix/sparc/start.c: Likewise.
2048 * sysdeps/unix/sysv/getdents.c: Likewise.
2049 * sysdeps/unix/sysv/irix4/fpathconf.c: Likewise.
2050 * sysdeps/unix/sysv/irix4/getgroups.c: Likewise.
2051 * sysdeps/unix/sysv/irix4/getpriority.c: Likewise.
2052 * sysdeps/unix/sysv/irix4/getrusage.c: Likewise.
2053 * sysdeps/unix/sysv/irix4/pathconf.c: Likewise.
2054 * sysdeps/unix/sysv/irix4/setgroups.c: Likewise.
2055 * sysdeps/unix/sysv/irix4/sigtramp.c: Likewise.
2056 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2057 * sysdeps/unix/sysv/irix4/sysconf.c: Likewise.
2058 * sysdeps/unix/sysv/sco3.2.4/__setpgid.c: Likewise.
2059 * sysdeps/unix/sysv/sco3.2.4/getgroups.c: Likewise.
2060 * sysdeps/unix/sysv/sysv4/__getpgid.c: Likewise.
2061 * sysdeps/unix/sysv/sysv4/__setpgid.c: Likewise.
2062 * sysdeps/unix/sysv/sysv4/getpgid.c: Likewise.
2063 * sysdeps/unix/sysv/sysv4/setpgid.c: Likewise.
2064 * sysdeps/unix/sysv/sysv4/sethostname.c: Likewise.
2065 * sysdeps/unix/sysv/sysv4/setsid.c: Likewise.
2066 * sysdeps/unix/sysv/sysv4/sysconf.c: Likewise.
2067 * sysdeps/unix/sysv/sysv4/waitpid.c: Likewise.
2068 * sysdeps/unix/sysv/sysv4/solaris2/getdents.c: Likewise.
2069 * time/tzset.c: Likewise.
2070 * time/strftime_l.c: Likewise.
2071 * time/strptime_l.c: Likewise.
2072 * crypt/md5.h: Likewise.
2074 2004-09-13 Andreas Jaeger <aj@suse.de>
2076 * configure.in: Support GCC 4.x.
2077 * configure: Regenerated.
2079 2004-09-13 Thorsten Kukuk <kukuk@suse.de>
2081 * nscd/nscd_stat.c: Don't access dbs[cnt].head for disabled services.
2083 * nscd/nscd.init: Fix path to socket.
2085 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2087 * nscd/nscd_helper.c (get_mapping): Correctly check cmsg length.
2088 Avoid file descriptor leak in case of size mismatch.
2090 * nscd/nscd-client.h: Fix database structure layout for biarch.
2091 * nscd/mem.c (gc): Add casts to avoid warnings.
2093 * nss/getent.c: Don't preconstruct help message. Do it only when
2094 needed.
2096 * locale/programs/locale.c: Simplify help message printing.
2098 2004-09-12 Roland McGrath <roland@frob.com>
2100 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]: Add decls
2101 missing in last change.
2103 2004-09-11 Thorsten Kukuk <kukuk@suse.de>
2105 * nis/nss_compat/compat-grp.c: Check that buflen is greater zero
2106 before writing data into the buffer with negative offset.
2107 * nis/nss_compat/compat-initgroups.c: Likewise.
2108 * nis/nss_compat/compat-pwd.c: Likewise.
2109 * nis/nss_compat/compat-spwd.c Likewise.
2111 2004-09-12 Ulrich Drepper <drepper@redhat.com>
2113 * misc/syslog.c (vsyslog): Fix copying of PID in case of
2114 out-of-memory situation. [BZ #365].
2116 * sysdeps/alpha/fpu/bits/mathinline.h: Use __NTH instead of
2117 __THROW in inline function definitions.
2119 * posix/spawn.h [__USE_GNU]: Define POSIX_SPAWN_USEVFORK.
2120 * posix/spawnattr_setflags.c: Check whether any unknown bit is set
2121 in FLAGS parameter and fail if this is the case.
2122 * sysdeps/posix/spawni.c: Use vfork if POSIX_SPAWN_USEVFORK flag is
2123 set.
2125 * nscd/pwdcache.c (cache_addpw): Sync also negative results to disk.
2126 * nscd/grpcache.c (cache_addgr): Likewise.
2127 * nscd/hstcache.c (cache_addhst): Likewise.
2129 2004-09-11 Roland McGrath <roland@frob.com>
2131 * sysdeps/mach/hurd/i386/init-first.c (init1) [! SHARED]:
2132 Set _dl_phdr and _dl_phnum.
2133 (init1): When bootstrap task, bail early and never examine *D.
2135 2004-09-11 Alfred M. Szmidt <ams@kemisten.nu>
2137 * sysdeps/mach/hurd/i386/tls.h (__i386_set_gdt) [!HAVE_I386_SET_GDT]:
2138 Cast THR, SEL and DESC to `void'.
2140 2004-09-11 Ulrich Drepper <drepper@redhat.com>
2142 * nscd/connections.c (nscd_run): Call setup_thread only for enabled
2143 databases.
2145 * sysdeps/unix/bsd/bsd4.4/bits/socket.h: Use __NTH for __cmsg_nxthdr.
2147 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2149 * nscd/nscd.c (pagesize_m1): New variable.
2150 (main): Initialize it.
2151 * nscd/nscd.h: Declare pagesize_m1.
2152 * nscd/hstcache.c: Pass correctly aligned address to msync.
2153 * nscd/grpcache.c: Likewise.
2154 * nscd/pwdcache.c: Likewise.
2156 2004-09-10 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2158 * sysdeps/unix/sysv/linux/sh/pthread_cond_wait.S: Decrement
2159 __nwaiters. If pthread_cond_destroy has been called and this is
2160 the last waiter, signal pthread_cond_destroy caller and avoid
2161 using the pthread_cond_t structure after unlock.
2162 * sysdeps/unix/sysv/linux/sh/pthread_cond_timedwait.S: Likewise.
2164 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2166 * sysdeps/unix/sysv/linux/kernel-features.h: Don't define
2167 __ASSUME_CLONE_STOPPED.
2169 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2171 * misc/sys/cdefs.h (__REDIRECT_NTH): Change order of __THROW and
2172 __asm__ for C++. [BZ #377]
2174 2004-09-10 Ulrich Drepper <drepper@redhat.com>
2176 * nscd/nscd_stat.c: Improve output by also printing .shared and
2177 .persistent.
2179 * nscd/connections.c: Allow cache sharing to be really disabled.
2181 2004-09-10 Jakub Jelinek <jakub@redhat.com>
2183 * malloc/malloc.c (_int_free): Only do arena boundary check for
2184 contiguous arenas.
2186 2004-09-10 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
2188 * stdlib/longlong.h [__M32R__] (add_ssaaaa, sub_ddmmss): Fix broken
2189 instruct operands.
2190 * elf/elf.h: Add R_M32R_* relocs.
2192 2004-09-09 Ulrich Drepper <drepper@redhat.com>
2194 * misc/sys/cdefs.h: Despite what the gcc manual says, gcc 3.2
2195 seems not to support the nothrow attribute. Use it only for gcc
2196 3.3 and higher.
2198 * malloc/hooks.c (top_check): Print top chunk corruption as normal
2199 error message.
2201 * malloc/malloc.c (malloc_printerr): Don't make informational
2202 message look like error message.
2204 2004-09-09 Andreas Jaeger <aj@suse.de>
2206 * nscd/Makefile (CFLAGS-nscd_setup_thread.c): Set to -fpie.
2208 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2210 * sysdeps/unix/sysv/linux/bits/socket.h (__SCM_CONNECT): Removed.
2212 * malloc/malloc.c (_int_free): Add inexpensive double free and
2213 memory corruption tests.
2214 (malloc_printf_nc): Renamed to malloc_printerr. Second parameter
2215 is no format string anymore. Don't use stdio. Adjust all callers.
2216 * malloc/hooks.c: Adjust malloc_printf_nc callers.
2218 2004-09-08 Roland McGrath <roland@redhat.com>
2220 * malloc/mcheck.c: Don't use __P.
2221 Use prototypes definitions for static functions.
2223 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2225 * sysdeps/ia64/fpu/bits/mathinline.h: Use __NTH instead of __THROW.
2227 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2228 Jakub Jelinek <jakub@redhat.com>
2230 * nscd/nscd-client.h: Add a few #includes.
2232 * nscd/Makefile (nscd-modules): Add nscd_setup_thread.
2233 * nscd/connections.c (nscd_run): Call setup_thread for maintenance
2234 threads.
2235 * nscd/nscd-client.h (struct database_pers_head): Add
2236 nscd_certainly_running field.
2237 * nscd/nscd.h: Declare setup_thread.
2238 * nscd/nscd_helper.c (__nscd_get_map_ref): Avoid the time test if
2239 nscd_certainly_running is nonzero.
2240 * sysdeps/generic/nscd_setup_thread.c: New file.
2241 * sysdeps/unix/sysv/linux/nscd_setup_thread.c: New file.
2243 2004-09-08 Ulrich Drepper <drepper@redhat.com>
2245 * nscd/connections.c: Implement r/o sharing of nscd's cache with client
2246 processes via shared memory.
2247 * nscd/nscd-client.h: Likewise.
2248 * nscd/nscd.h: Likewise.
2249 * nscd/nscd_conf.c: Likewise.
2250 * nscd/nscd_getgr_r.c: Likewise.
2251 * nscd/nscd_getpw_r.c: Likewise.
2252 * nscd/nscd_gethst_r.c: Likewise.
2253 * nscd/nscd.conf: Add new config parameters.
2254 * nscd/Makefile (aux): Add nscd_helper.
2255 * nscd/nscd_helper.c: New file.
2256 * nscd/mem.c (gc): Indicate beginning and end of the gc cycle.
2258 * nscd/hstcache.c: Simplify a lot. We cache only the request itself,
2259 no derived information.
2260 * connections.c (nscd_init): Fix bug in testing size of the persistent.
2262 * nis/Makefile (aux): Add nis_hash.
2263 * nis/nis_hash.c: New file. Split out from nis_util.c.
2264 * nis/nis_util.c: Move __nis_hash code in separate file.
2266 * csu/tst-atomic.c: Improve atomic_increment_val test which would
2267 not have found a ppc bug.
2269 * sysdeps/s390/fpu/bits/mathinline.h: Remove unnecessary includes.
2271 * malloc/arena.c: Remove __MALLOC_P uses.
2272 * malloc/malloc.c: Likewise.
2274 * malloc/mtrace.c: Remove __P uses.
2275 * malloc/mcheck-init.c: Likewise.
2277 2004-09-07 Jakub Jelinek <jakub@redhat.com>
2279 * sysdeps/powerpc/powerpc64/configure.in: New file.
2280 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2281 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2282 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2283 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2284 BODY_PREFIX): Define.
2285 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2286 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2287 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2288 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2289 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2291 2004-09-07 Ulrich Drepper <drepper@redhat.com>
2293 * malloc/malloc.h: Don't define __THROW if it is already defined.
2295 * sysdeps/powerpc/bits/atomic.h (atomic_increment): Define.
2296 (atomic_decrement): Define.
2298 * sysdeps/powerpc/bits/atomic.h: Implement atomic_increment_val and
2299 atomic_decrement_val.
2300 * sysdeps/powerpc/powerpc32/bits/atomic.h: Likewise.
2301 * sysdeps/powerpc/powerpc64/bits/atomic.h: Likewise.
2303 * csu/tst-atomic.c (do_test): Add tests of atomic_increment_val
2304 and atomic_decrement_val.
2306 * include/atomic.h: Define atomic_increment_val, atomic_decrement_val,
2307 and atomic_delay is not already defined.
2308 * sysdeps/i386/i486/bits/atomic.h: Define atomic_delay.
2309 * sysdeps/x86_64/bits/atomic.h: Likewise.
2311 * miscd/sys/cdefs.h (__NTH): New macro.
2312 (__THROW): Define using nothrow attribute for C code and gcc >= 3.2.
2313 (__REDIRECT_NTH): New macro.
2314 * argp/argp.h: Use __NTH and __REDIRECT_NTH where necessary.
2315 * ctype/ctype.h: Likewise.
2316 * dirent/dirent.h: Likewise.
2317 * io/fcntl.h: Likewise.
2318 * io/sys/sendfile.h: Likewise.
2319 * io/sys/stat.h: Likewise.
2320 * io/sys/statfs.h: Likewise.
2321 * io/sys/statvfs.h: Likewise.
2322 * libio/bits/stdio.h: Likewise.
2323 * misc/sys/mman.h: Likewise.
2324 * posix/unistd.h: Likewise.
2325 * resource/sys/resource.h: Likewise.
2326 * rt/aio.h: Likewise.
2327 * signal/signal.h: Likewise.
2328 * stdlib/stdlib.h: Likewise.
2329 * string/argz.h: Likewise.
2330 * string/string.h: Likewise.
2331 * sysdeps/generic/inttypes.h: Likewise.
2332 * sysdeps/i386/fpu/bits/mathinline.h: Likewise.
2333 * sysdeps/powerpc/fpu/bits/mathinline.h: Likewise.
2334 * sysdeps/s390/fpu/bits/mathinline.h: Likewise.
2335 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
2336 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
2337 * sysdeps/unix/sysv/linux/bits/sys/sysmacros.h: Likewise.
2338 * wcsmbs/wchar.h: Likewise.
2340 * sysdeps/generic/glob.c: Use __PMT isntead of __P where appropriate.
2342 * resolv/gethnamaddr.c (getanswer): Remove __P use in variable
2343 definition.
2345 * io/sys/poll.h: Remove __THROW from poll prototype, it's a
2346 cancellation point.
2348 * io/fts.c (fts_open): Remove uses of __P.
2350 * include/stdlib.h: No need to use __THROW in this header.
2352 2004-09-06 Roland McGrath <roland@frob.com>
2354 * sysdeps/mach/hurd/dl-sysdep.c (__writev): Does use assert on FD
2355 validity, since __assert_fail gets to here anyway. Just fail.
2357 2004-09-06 Ulrich Drepper <drepper@redhat.com>
2359 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix problem with
2360 AF_UNSPEC lookup with AI_CANONNAME of name which has only IPv6
2361 addresses.
2363 2004-09-05 Richard Henderson <rth@redhat.com>
2365 * sysdeps/alpha/fpu/fraiseexcpt.c: Remove file.
2366 * sysdeps/unix/sysv/linux/kernel-features.h
2367 (__ASSUME_IEEE_RAISE_EXCEPTION): New.
2368 * sysdeps/unix/sysv/linux/alpha/fraiseexcpt.c: New file.
2369 * sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h: New file.
2370 * sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use it.
2371 * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
2373 2004-09-05 Richard Henderson <rth@redhat.com>
2375 * sysdeps/alpha/div.S: Save and restore FPCR around fp operations.
2376 * sysdeps/alpha/divl.S, sysdeps/alpha/divq.S, sysdeps/alpha/divqu.S,
2377 sysdeps/alpha/ldiv.S, sysdeps/alpha/reml.S, sysdeps/alpha/remq.S,
2378 sysdeps/alpha/remqu.S: Likewise.
2379 * sysdeps/alpha/div_libc.h (FRAME): Increase to 64.
2381 2004-09-05 Ulrich Drepper <drepper@redhat.com>
2383 * nscd/cache.c (cache_add): Correctly log GETHOSTBYADDR and
2384 GETHOSTBYADDRv6 requests.
2386 2004-09-04 Ulrich Drepper <drepper@redhat.com>
2388 * nscd/pwdcache.c (cache_addpw): Use correct key length in
2389 cache_add calls.
2390 * nscd/grpcache.c (cache_addgr): Likewise.
2392 2004-09-03 Alfred M. Szmidt <ams@kemisten.nu>
2394 * sysdeps/mach/hurd/i386/tls.h (THREAD_DTV): Changed type of _DTV
2395 to `dtv_t *'.
2397 2004-09-03 Ulrich Drepper <drepper@redhat.com>
2399 * nscd/nscd.c (parse_opt): Use writev instead of two write for
2400 invalidate command.
2402 2004-09-02 Ulrich Drepper <drepper@redhat.com>
2404 * nscd/connections.c (nscd_run): Check early for invalid request types.
2406 2004-09-02 Roland McGrath <roland@frob.com>
2408 * sysdeps/mach/hurd/i386/tls.h (TLS_INIT_TP_EXPENSIVE): New macro.
2409 (INSTALL_NEW_DTV, THREAD_DTV): Rewritten to fetch the right word.
2410 (THREAD_SELF): New macro.
2412 2004-09-02 Steven Munroe <sjmunroe@us.ibm.com>
2414 [BZ #357]
2415 * stdlib/tst-setcontext.c (test_stack): Added test for stack clobber.
2416 (main): Call test_stack.
2417 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S
2418 (__getcontext): Push stack frame then save parms in local frame.
2419 Improve instruction scheduling.
2420 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S
2421 (__swapcontext): Likewise.
2423 2004-09-01 Andreas Schwab <schwab@suse.de>
2425 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h [g++ >= 3.5]: Use
2426 __builtin_offsetof.
2428 2004-09-01 Jakub Jelinek <jakub@redhat.com>
2430 [BZ #361]
2431 * posix/fnmatch_loop.c (FCT): For backslash between brackets, branch
2432 to normal_bracket after fetching the next character.
2433 * posix/tst-fnmatch.input: Add 25 new tests.
2434 Reported by Markus Oberhumer <markus@oberhumer.com>.
2436 2004-09-01 Ulrich Drepper <drepper@redhat.com>
2438 * elf/rtld.c (dl_main): First check existence of ld.so.preload
2439 with access.
2441 2004-09-01 Roland McGrath <roland@redhat.com>
2443 * sysdeps/unix/sysv/linux/bits/waitflags.h
2444 (WSTOPPED, WEXITED, WCONTINUED, WNOWAIT): New macros.
2445 * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_WAITID_SYSCALL):
2446 New macro.
2447 * sysdeps/unix/sysv/linux/waitid.c: New file. Use new syscall when
2448 available, or fall back to the waitpid-based generic code.
2450 2004-08-14 Alfred M. Szmidt <ams@kemisten.nu>
2452 * sysdeps/mach/hurd/i386/init-first.c (_hurd_stack_setup): Let gcc
2453 clobber the `ebp' register.
2454 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Removed.
2455 Reverts change from 2004-05-07 by Jeroen Dekkers.
2457 * sysdeps/mach/hurd/i386/init-first.c (init): Changed the type of
2458 NEWSP from `void *' to `int *'. Changed all casts accordingly.
2460 2004-08-31 Jakub Jelinek <jakub@redhat.com>
2462 * wcsmbs/wcsmbsload.c (__wcsmbs_getfct): Move attribute_hidden
2463 before return type.
2464 * locale/localename.c (__current_locale_name): Likewise.
2466 2004-08-31 Jakub Jelinek <jakub@redhat.com>
2468 * elf/ldconfig.c (parse_conf): Add prefix argument, prepend it
2469 before arguments to add_dir and pass to parse_conf_include.
2470 (parse_conf_include): Add prefix argument, pass it down to
2471 parse_conf.
2472 (main): Call arch_startup. Adjust parse_conf caller.
2473 Call add_arch_dirs.
2474 * sysdeps/generic/dl-cache.h (arch_startup, add_arch_dirs): Define.
2475 * sysdeps/unix/sysv/linux/i386/dl-cache.h: New file.
2476 * sysdeps/unix/sysv/linux/ia64/dl-cache.h (EMUL_HACK, arch_startup,
2477 add_arch_dirs): Define.
2478 * sysdeps/unix/sysv/linux/ia64/ldd-rewrite.sed: Prepend
2479 /emul/ia32-linux before the 32-bit ld.so pathname.
2480 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.c: New file.
2481 * sysdeps/unix/sysv/linux/ia64/dl-procinfo.h: New file.
2483 2004-08-30 Roland McGrath <roland@frob.com>
2485 * scripts/extract-abilist.awk: If `lastversion' variable defined, omit
2486 later sets from output.
2487 * Makerules (check-abi): Pass option to set that with value of
2488 LIB-abi-frozen variable if one is set.
2490 * abilist/libcidn.abilist: New file (empty).
2492 2004-08-30 Jakub Jelinek <jakub@redhat.com>
2494 * posix/bits/posix1_lim.h (_POSIX_CHILD_MAX, _POSIX_OPEN_MAX): If
2495 not __USE_XOPEN2K, use the Unix98 mandated values.
2497 2004-08-27 Roland McGrath <roland@redhat.com>
2499 * configure.in (usetls): Default to yes.
2500 * configure: Regenerated.
2502 2004-08-26 Roland McGrath <roland@redhat.com>
2504 * configure.in (add_ons_automatic): New variable, set to yes or no
2505 indicating --enable-add-ons with no explicit list.
2506 (running add-on fragments): Allow a fragment to modify $libc_add_on
2507 and have that affect its place in the list of add-ons to use.
2508 * configure: Regenerated.
2510 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2512 * nscd/cache.c: Major rewrite. The data is now optionally kept in
2513 a mmaped memory region which is automatically mirrored on disk.
2514 This implements persistent data storage. The Memory handled
2515 needed to be completely revamped, it now uses a garbage collection
2516 mechanism instead of malloc.
2517 * nscd/connections.c: Likewise.
2518 * nscd/nscd.c: Likewise.
2519 * nscd/nscd.h: Likewise.
2520 * nscd/nscd_conf.c: Likewise.
2521 * nscd/nscd_stat.c: Likewise.
2522 * nscd/grpcache.c: Likewise.
2523 * nscd/hstcache.c:: Likewise.
2524 * nscd/pwdcache.c:: Likewise.
2525 * nscd/Makefile: Add rules to build mem.c.
2526 * nscd/mem.c: New file.
2527 * nscd/nscd.conf: Describe new configuration options.
2529 2004-08-26 Kaz Kojima <kkojima@rr.iij4u.or.jp>
2531 * sysdeps/unix/sysv/linux/mips/pread.c: Include sgidefs.h only if
2532 NO_SGIDEFS_H isn't defined.
2533 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
2534 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
2536 * sysdeps/unix/sysv/linux/sh/pread.c: Define NO_SGIDEFS_H and
2537 _MIPS_SIM.
2538 * sysdeps/unix/sysv/linux/sh/pwrite.c: Likewise.
2539 * sysdeps/unix/sysv/linux/sh/pread64.c: Likewise.
2540 * sysdeps/unix/sysv/linux/sh/pwrite64.c: Likewise.
2542 2004-08-26 Ulrich Drepper <drepper@redhat.com>
2544 * nscd/connections.c (nscd_run): atomic_increment was not missing.
2546 * sysdeps/gnu/Makefile (libdl-sysdep_routines): Don't add eval.
2547 Patch by Greg Schafer.
2549 2004-08-25 Richard Henderson <rth@redhat.com>
2551 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind
2552 instead of $31. Zero $15.
2553 * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
2555 2004-08-25 Ulrich Drepper <drepper@redhat.com>
2557 * sysdeps/powerpc/powerpc64/bits/atomic.h
2558 (__arch_compare_and_exchange_bool_32_acq): Fix case where oldval
2559 is negative.
2560 (__arch_compare_and_exchange_bool_32_rel): Likewise.
2562 * nscd/connections.c: Make socket nonblocking so that threads
2563 don't get stuck on accept. Fix locking.
2565 * nscd/grpcache.c (cache_addgr): Use copy of original key in hash
2566 entry with alternative key.
2567 * nscd/pwdcache.c (cache_addpw): Likewise.
2569 2004-08-25 Richard Sandiford <rsandifo@redhat.com>
2571 * sysdeps/mips/dl-machine.h (_dl_start_user): Don't set
2572 __libc_stack_end.
2574 2004-08-23 Ulrich Drepper <drepper@redhat.com>
2576 * sysdeps/gnu/netinet/udp.h: Cosmetic changes. Remove unnecessary
2577 __BEGIN_DECLS/__END_DECLS.
2579 2004-08-23 Andreas Jaeger <aj@suse.de>
2581 [BZ #341]
2582 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_NOATIME): Define.
2583 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_NOATIME): Likewise.
2584 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (O_NOATIME): Likewise.
2585 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (O_NOATIME): Likewise.
2586 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (O_NOATIME): Likewise.
2587 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (O_NOATIME): Likewise.
2588 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (O_NOATIME): Likewise.
2589 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_NOATIME): Likewise.
2590 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (O_NOATIME): Likewise.
2591 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (O_NOATIME): Likewise.
2592 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (O_NOATIME): Likewise.
2593 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_NOATIME): Likewise.
2594 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (O_NOATIME): Likewise.
2596 2004-08-21 Ulrich Drepper <drepper@redhat.com>
2598 * malloc/hooks.c (DEFAULT_CHECK_ACTION): Moved to malloc.c.
2599 (check_action): Likewise.
2600 When printing error messages, use malloc_printf_nc now instead of
2601 fiddling with the streams cancellation flag in every place.
2602 * malloc/malloc.c (DEFAULT_CHECK_ACTION): New definition. Change
2603 default to 3.
2604 (check_action): New variable.
2605 (unlink): Print error message and eventually terminate in case list
2606 is corrupted.
2607 (malloc_printf_nc): New function. Use it in _int_free.
2608 Change proposed by Arjan van de Ven.
2610 * dlfcn/Makefile: Don't build eval.c anymore.
2612 2004-08-20 Roland McGrath <roland@frob.com>
2614 * csu/Makefile ($(objpfx)version-info.h): Use printf in place
2615 of echo -e for POSIX.2 portability.
2616 Reported by Paul Jarc <prj@po.cwru.edu>.
2618 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2620 * sysdeps/posix/getaddrinfo.c (gaih_inet): Minor optimizations in
2621 list generation.
2623 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't use
2624 getcanonname_r function if AI_CANONNAME flag is not set in
2625 request.
2627 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss):
2628 Initialize mysize with limits only if latter is >= 0. Use mysize
2629 in malloc call.
2631 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2633 * sysdeps/posix/getaddrinfo.c (gaih_inet): Cast canon to (char *)
2634 to avoid warning.
2636 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Initialize
2637 status to NSS_STATUS_UNAVAIL.
2639 2004-08-19 Jakub Jelinek <jakub@redhat.com>
2641 * sysdeps/powerpc/powerpc64/configure.in: New file.
2642 * sysdeps/powerpc/powerpc64/configure: Rebuilt.
2643 * config.h.in (USE_PPC64_OVERLAPPING_OPD): Add.
2644 * configure.in (HAVE_ASM_GLOBAL_DOT_NAME): Remove.
2645 * configure: Rebuilt.
2646 * sysdeps/powerpc/powerpc64/sysdep.h: Formatting.
2647 (OPD_ENT, BODY_LABEL, ENTRY_1, ENTRY_2, END_2, DOT_PREFIX,
2648 BODY_PREFIX): Define.
2649 (ENTRY, DOT_LABEL, END, TRACEBACK, END_GEN_TB, EALIGN): Support
2650 HAVE_ASM_GLOBAL_DOT_NAME or no dot symbols,
2651 USE_PPC64_OVERLAPPING_OPD or never overlapping .opd entries.
2652 * sysdeps/powerpc/powerpc64/dl-machine.h: Include sysdep.h.
2653 (TRAMPOLINE_TEMPLATE, RTLD_START): Use the new sysdep.h macros.
2655 2004-08-19 Ulrich Drepper <drepper@redhat.com>
2657 * sysdeps/posix/getaddrinfo.c (gaih_inet): Use h->h_name in the
2658 cannoname lookup since it has the FQDN even if the original NAME
2659 value has not.
2661 2004-08-18 Ulrich Drepper <drepper@redhat.com>
2663 * sysdeps/posix/getaddrinfo.c (gaih_inet): Store NAME parameter
2664 pointer in new variable ORIG_NAME and use this pointer when
2665 determination of canonical name failed, not the possibly IDN
2666 translated value of NAME.
2668 2004-08-17 Ulrich Drepper <drepper@redhat.com>
2670 * resolv/resolv.h (RES_DEFAULT): Add RES_NOIP6DOTINT.
2671 * resolv/res_init.c (res_setoptions): Recognize ip6-dotint option.
2672 Reset RES_NOIP6DOTINT flag in this case..
2674 * sysdeps/posix/getaddrinfo.c: Fix memory handling of
2675 ai_canonname.
2677 2004-08-16 Ulrich Drepper <drepper@redhat.com>
2679 * resolv/nss_dns/dns-canon.c (_nss_dns_getcanonname_r): Don't use
2680 CNAME records, we better follow the chain of CNAME records which
2681 can be accomplished with A/AAAA lookups.
2683 2004-08-15 Roland McGrath <roland@redhat.com>
2685 * sysdeps/unix/sysv/linux/bits/resource.h (enum __rusage_who):
2686 Remove __RUSAGE_BOTH constant and RUSAGE_BOTH macro.
2687 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2688 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
2689 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2691 2004-08-15 Roland McGrath <roland@frob.com>
2693 * sysdeps/i386/i686/Makefile (elide-routines.os): Append hp-timing to
2694 this, not ...
2695 (static-only-routines): ... this.
2696 * sysdeps/ia64/Makefile: Likewise.
2697 * sysdeps/sparc/sparc32/sparcv9/Makefile: Likewise.
2698 * sysdeps/sparc/sparc64/Makefile: Likewise.
2699 * sysdeps/x86_64/Makefile: Likewise.
2700 * sysdeps/i386/i686/hp-timing.c: Revert copyright terms change.
2701 * sysdeps/ia64/hp-timing.c: Likewise.
2702 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2703 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2705 * csu/elf-init.c: Update copyright terms including special exception
2706 for these trivial files, which are statically linked into executables
2707 that use dynamic linking for the significant library code.
2708 * io/fstat.c: Likewise.
2709 * io/fstat64.c: Likewise.
2710 * io/lstat.c: Likewise.
2711 * io/lstat64.c: Likewise.
2712 * io/stat.c: Likewise.
2713 * io/stat64.c: Likewise.
2714 * stdlib/atexit.c: Likewise.
2715 * sysdeps/alpha/elf/initfini.c: Likewise.
2716 * sysdeps/alpha/elf/start.S: Likewise.
2717 * sysdeps/arm/elf/start.S: Likewise.
2718 * sysdeps/cris/elf/start.S: Likewise.
2719 * sysdeps/generic/initfini.c: Likewise.
2720 * sysdeps/generic/mknod.c: Likewise.
2721 * sysdeps/hppa/elf/initfini.c: Likewise.
2722 * sysdeps/hppa/elf/start.S: Likewise.
2723 * sysdeps/i386/elf/start.S: Likewise.
2724 * sysdeps/i386/i686/hp-timing.c: Likewise.
2725 * sysdeps/ia64/elf/initfini.c: Likewise.
2726 * sysdeps/ia64/elf/start.S: Likewise.
2727 * sysdeps/ia64/hp-timing.c: Likewise.
2728 * sysdeps/m68k/elf/start.S: Likewise.
2729 * sysdeps/mach/start.c: Likewise.
2730 * sysdeps/mips/elf/start.S: Likewise.
2731 * sysdeps/powerpc/powerpc32/elf/start.S: Likewise.
2732 * sysdeps/powerpc/powerpc64/elf/start.S: Likewise.
2733 * sysdeps/s390/s390-32/elf/start.S: Likewise.
2734 * sysdeps/s390/s390-32/initfini.c: Likewise.
2735 * sysdeps/s390/s390-64/elf/start.S: Likewise.
2736 * sysdeps/s390/s390-64/initfini.c: Likewise.
2737 * sysdeps/sh/elf/initfini.c: Likewise.
2738 * sysdeps/sh/elf/start.S: Likewise.
2739 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
2740 * sysdeps/sparc/sparc32/sparcv9/hp-timing.c: Likewise.
2741 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
2742 * sysdeps/sparc/sparc64/hp-timing.c: Likewise.
2743 * sysdeps/standalone/i386/start.S: Likewise.
2744 * sysdeps/standalone/i960/start.S: Likewise.
2745 * sysdeps/standalone/m68k/m68020/start.S: Likewise.
2746 * sysdeps/unix/arm/start.c: Likewise.
2747 * sysdeps/unix/bsd/osf/alpha/start.S: Likewise.
2748 * sysdeps/unix/bsd/ultrix4/mips/start.S: Likewise.
2749 * sysdeps/unix/sparc/start.c: Likewise.
2750 * sysdeps/unix/start.c: Likewise.
2751 * sysdeps/unix/sysv/aix/start.s: Likewise.
2752 * sysdeps/unix/sysv/irix4/start.c: Likewise.
2753 * sysdeps/x86_64/elf/initfini.c: Likewise.
2754 * sysdeps/x86_64/elf/start.S: Likewise.
2756 2004-08-15 Roland McGrath <roland@redhat.com>
2758 [BZ #227]
2759 * sysdeps/unix/sysv/linux/kernel-features.h
2760 (__ASSUME_BRK_PAGE_ROUNDED): New macro.
2761 * sysdeps/unix/sysv/linux/dl-sysdep.c (frob_brk)
2762 [! __ASSUME_BRK_PAGE_ROUNDED]: Adjust the break up if it falls within
2763 the partial page after the dynamic linker's own data segment.
2765 2004-08-15 Ulrich Drepper <drepper@redhat.com>
2767 * sysdeps/posix/getaddrinfo.c (gaih_inet): Optimize generation of
2768 v4-mapped addresses a bit.
2769 (gethosts): Move alloca out of macro, so that it is done only once.
2771 * sysdeps/posix/getaddrinfo.c (gaih_addrtuple): Change type of
2772 addr to avoid casts.
2773 (gethosts): Removed.
2774 (gethosts2): Renamed to gethosts. Make it usable for family !=
2775 AF_UNSPEC. Fix AI_V4MAPPED.
2776 (gaih_inet): Remove use of old gethosts. Always use what used to be
2777 gethosts2. If entry is found, try to use the same NSS module's
2778 getcanonname_r function. Use gethostbyaddr for AI_CANONNAME only
2779 if getcanonname_r was not available. Fix filtering of AI_V4MAPPED
2780 addresses. Numerous cleanups.
2781 * resolv/nss_dns/dns-canon.c: New file.
2782 * resolv/Makefile (libnss_dns-routines): Add dns-canon.
2783 * resolv/Versions (libnss_dns): Add _nss_dns_getcanonname_r.
2785 * elf/Makefile: Add rules to build and run tst-dlopenrpath.
2786 * elf/tst-dlopenrpath.c: New file.
2787 * elf/tst-dlopenrpathmod.c: New file.
2789 * intl/tst-gettext.sh: Adjust for change of de.po file to UTF-8.
2790 * intl/tst-gettext.c: Likewise.
2792 * nss/getent.c (ahosts_keys_int): Correctly print IPv6 addresses.
2794 * nss/getent.c: Allow queries for getaddrinfo with AF_INET and
2795 AF_INET6.
2797 2004-08-14 Ulrich Drepper <drepper@redhat.com>
2799 * po/de.po: Update from translation team.
2801 2004-08-14 Roland McGrath <roland@frob.com>
2803 * sysdeps/mach/configure: Regenerated.
2804 * sysdeps/mach/hurd/configure: Regenerated.
2806 2004-08-14 Ulrich Drepper <drepper@redhat.com>
2808 * sysdeps/posix/getaddrinfo.c (getaddrinfo): If RFC3484 sorting is
2809 performed, make sure it is still the first entry after sorting
2810 that has the ai_canonname information.
2812 * sysdeps/posix/getaddrinfo.c (gaih_inet): Really set ai_canonname
2813 only in one entry.
2815 2004-08-13 Daniel Jacobowitz <dan@debian.org>
2817 * scripts/output-format.sed: Handle default case of three-argument
2818 OUTPUT_FORMAT.
2820 * sysdeps/arm/machine-gmon.h (mcount_internal): Mark as
2821 __attribute_used__.
2823 2004-08-13 Ulrich Drepper <drepper@redhat.com>
2825 * nss/getent.c (ahosts_keys): ai_canonname is NULL for all but the
2826 first returned entry. Print name only if not NULL.
2828 * nis/nss_nis/nis-netgrp.c: Remove locking by using data in struct
2829 __netgrent object passed in instead of global variables.
2830 Optimize.
2831 * nis/nss_nisplus/nisplus-netgrp.c: Remove locking by using data
2832 in struct __netgrent object passed in instead of global variables.
2833 * inet/netgroup.h (struct __netgrent): Add service_user field.
2834 Move cursor in anonymous union, add new field location to that
2835 union.
2836 * inet/getnetgrent_r.c: Extensive rewrite to really enable
2837 concurrent uset of set/get/endnetgrent and innetgr.
2838 Reported by Chuck Simmons.
2840 * inet/netgroup.h (struct name_list): Replace name pointer with
2841 zero-sized array.
2842 * inet/getnetgrent_r.c: Adjust code for change in name_list
2843 layout. Numerous strdup and free calls removed.
2845 * elf/sprof.c (read_symbols): When comparing aliases, prefer
2846 non-hidden over hidden symbols and strong over weak symbols
2847 if both don't start with '_'.
2849 * malloc/malloc.c: Use strong_alias instead of weak_alias wherever
2850 possible.
2852 2004-08-12 Jakub Jelinek <jakub@redhat.com>
2854 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
2855 RUSAGE_ enums as __RUSAGE_ and adjust macros accordingly.
2856 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2857 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2858 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Likewise.
2859 Define non-standard RLIMIT_ enums as __RLIMIT_ and adjust macros
2860 accordingly.
2862 2004-08-11 Andreas Schwab <schwab@suse.de>
2864 * resolv/res_libc.c: Move definition of __res_initstamp ...
2865 * resolv/res_init.c: ... here.
2867 2004-08-10 GOTO Masanori <gotom@debian.or.jp>
2869 * locale/C-time.c: Change default ERA value from NULL to "".
2870 * locale/tst-C-locale.c: Add test case for ERA keywords.
2872 2004-08-12 Ulrich Drepper <drepper@redhat.com>
2874 * sysdeps/unix/sysv/linux/bits/resource.h: Define non-standard
2875 RLIMIT__ enums as __RLIMIT_ and adjust macros accordingly.
2876 * sysdeps/unix/sysv/linux/alpha/bits/resource.h: Likewise.
2877 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
2879 2004-08-12 Jakub Jelinek <jakub@redhat.com>
2881 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_SIGPENDING,
2882 RLIMIT_MSGQUEUE): Add.
2883 (RLIMIT_NLIMITS, RLIM_NLIMITS): Adjust.
2884 * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIMIT_SIGPENDING,
2885 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
2886 (RLIM_NLIMITS): Adjust.
2887 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIMIT_SIGPENDING,
2888 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
2889 (RLIM_NLIMITS): Adjust.
2890 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_SIGPENDING,
2891 RLIMIT_MSGQUEUE, RLIMIT_NLIMITS): Add.
2892 (RLIM_NLIMITS): Adjust.
2894 2004-08-12 Jakub Jelinek <jakub@redhat.com>
2896 * resolv/res_query.c (__libc_res_nsearch): Protect the debugging
2897 printf with #ifdef DEBUG and RES_DEBUG check.
2899 * sysdeps/unix/sysv/linux/bits/shm.h: Move __END_DECLS after
2900 __USE_MISC #endif.
2901 * sysdeps/generic/bits/shm.h: Add __BEGIN_DECLS for __getpagesize
2902 declaration.
2903 * sysdeps/gnu/bits/shm.h: Likewise.
2904 * sysdeps/unix/sysv/linux/alpha/bits/shm.h: Likewise.
2905 * sysdeps/unix/sysv/linux/powerpc/bits/shm.h: Likewise.
2906 * sysdeps/unix/sysv/linux/s390/bits/shm.h: Likewise.
2907 * sysdeps/unix/sysv/linux/sparc/bits/shm.h: Likewise.
2908 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h: Likewise.
2910 2004-08-12 Ulrich Drepper <drepper@redhat.com>
2912 * po/ca.po: Update from translation team.
2914 2004-08-11 Ulrich Drepper <drepper@redhat.com>
2916 * sysdeps/unix/sysv/linux/bits/shm.h: Add __BEGIN_DECLS for
2917 __getpagesize declaration.
2919 2004-08-11 Roland McGrath <roland@redhat.com>
2921 * configure.in (libc_cv_cpp_asm_debuginfo): Add missing braces around
2922 commands inside &&.
2923 Reported by Andreas Schwab <schwab@suse.de>.
2924 * configure: Regenerated.
2926 * posix/tst-waitid.c (do_test): Ignore SIGCHLD before cleanup SIGKILL.
2928 2004-08-11 Ulrich Drepper <drepper@redhat.com>
2930 * time/tzset.c (tzset_internal): Add new parameter which is
2931 nonzero if called through tzset. Use TZDEFAULT name including
2932 name comparison if the new parameter is zero. This means implicit
2933 tzset calls will not cause files to be opened and read by tzfile.c
2934 all the time.
2936 2004-08-11 Jakub Jelinek <jakub@redhat.com>
2938 * rt/tst-timer2.c (do_test): If timer_create fails, just continue.
2939 * rt/tst-timer4.c (do_test): If one of the timer_create calls fails,
2940 return 1 immediately.
2942 * time/tzfile.c (__tzfile_read): Free transitions only if it will
2943 not be reused.
2945 * sysdeps/ieee754/dbl-64/mpa.c: Include <sys/param.h>.
2946 * sysdeps/ieee754/dbl-64/mpa.h (MAX, MIN): Macros removed.
2948 * stdio-common/tst-popen.c: Include <string.h>.
2950 * resolv/res_send.c (__libc_res_nsend): Only define TMPBUF #if DEBUG.
2952 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Remove noreturn
2953 attribute. Return NULL instead of calling pthread_exit at the end.
2955 2004-08-11 Roland McGrath <roland@redhat.com>
2957 * iconvdata/testdata/ISO-2022-JP-3: Regenerated.
2959 2004-07-23 Jakub Jelinek <jakub@redhat.com>
2961 [BZ #284]
2962 * include/features.h (_POSIX_SOURCE, _POSIX_C_SOURCE): Define
2963 if _XOPEN_SOURCE >= 500 even if __STRICT_ANSI__ is defined.
2965 2004-08-10 Alfred M. Szmidt <ams@kemisten.nu>
2967 * sysdeps/generic/bits/in.h (struct ip_mreq): Remove definition.
2969 2004-08-10 Jakub Jelinek <jakub@redhat.com>
2971 * libio/bits/stdio.h (fread_unlocked): Cast 0 to (size_t).
2972 (fwrite_unlocked): When checking if size * n is <= 8, cast each
2973 argument to size_t individually. Cast n to (void) instead of
2974 (size_t), surround with (), return (size_t) 0 if one of n or size
2975 is 0. [BZ #316]
2976 * stdio-common/Makefile (tests): Add tst-unlockedio.
2977 * stdio-common/tst-unlockedio.c: New test.
2979 2004-08-09 Roland McGrath <roland@frob.com>
2981 * manual/install.texi (Supported Configurations): Replace bug-glibc
2982 mention with web URL.
2983 * INSTALL: Regenerated.
2984 * locale/iso-3166.def: Likewise, in comment.
2985 * locale/iso-4217.def: Likewise.
2986 * locale/iso-639.def: Likewise.
2987 * posix/cpio.h: Remove bug reporting comment.
2989 2004-08-09 Ulrich Drepper <drepper@redhat.com>
2991 * libio/bits/stdio.h (fread_unlocked): Add a couple of (size_t)
2992 casts to handle funny calls with floating point argument values
2993 and signed values correctly and without warning.
2994 (fwrite_unlocked): Likewise. [BZ #309]
2996 * malloc/memusage.c (me): Use creat64, not creat.
2997 * malloc/memusagestat.c: Fix handling of very large sizes. [BZ #285]
2998 Patch by Guy Maor <guymaor@yahoo.com>.
3000 * elf/ldconfig.c (options): Mark parameter option names as
3001 translatable. [BZ #253] Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3003 * iconv/gconv_charset.h (strip): Also allow comma which is what is
3004 used to separate options. [BZ #194]
3006 2004-08-09 Roland McGrath <roland@redhat.com>
3008 * FAQ.in: Refer to web pages instead of bug-glibc.
3009 * FAQ: Regenerated.
3011 * time/strptime_l.c: #include <stdbool.h>, `bool' used in last change.
3013 2004-08-09 Ulrich Drepper <drepper@redhat.com>
3015 * time/tzset.c (tzset_internal): If TZ is not set do not compare
3016 old and new tz value since it might be /etc/localtime in both
3017 cases although the file changed. [BZ #154]
3018 Patch by Christian Franke <franke@computer.org>.
3020 * time/tzfile.c (__tzfile_read): Determine dev/ino of file.
3021 Compare with values of previously opened file. Don't do anything
3022 is they match.
3024 2004-08-08 Ulrich Drepper <drepper@redhat.com>
3026 * elf/dl-load.c (_dl_map_object): If __RTLD_CALLMAP flag is set,
3027 reset loader before the actual loading.
3028 * elf/dl-open.c (dl_open_worker): If file name contains no path
3029 element determine map of caller. Pass caller map in this case to
3030 _dl_map_object. Set __RTLD_CALLMAP in mode.
3031 * include/dlfcn.h (__RTLD_CALLMAP): Define. [BZ #116]
3032 Patch by Greg Wolodkin <greg@mathworks.com>.
3034 * misc/syslog.c (openlog_internal): Always try both UDP and TCP.
3035 [BZ #108] Patch mainly by Bjorn Andersson <bjorn@iki.fi>.
3037 * configure.in: Also recognize i786. [BZ #106]
3038 Patch by <pluto@pld-linux.org>.
3040 * resolv/res_query.c (__libc_res_nsearch): Correctly test whether
3041 name contains any dots. [BZ #95]
3043 * resolv/res_send.c: Compiling with DEBUG defined works again.
3044 * resolv/gethnamaddr.c (dprintf): Renamed to Dprintf. Adjust all
3045 callers.
3047 * resolv/tst-leaks.c (TIMEOUT): Define so that if no server is
3048 available the process is not killed. [BZ #41]
3050 * intl/tst-gettext.c (main): Improve some messages. [BZ #33]
3052 * time/strptime_l.c (__strptime_internal): Fix handling of %Ey.
3053 [BZ #28]
3055 * po/sv.po: Update from translation team.
3057 2004-08-07 Ulrich Drepper <drepper@redhat.com>
3059 * inet/netinet/in.h: Add more const to the setipv4soucefilter,
3060 getsourcefilter, and setsourcefilter parameter list.
3061 * sysdeps/generic/setipv4sourcefilter.c: Likewise.
3062 * sysdeps/generic/getsourcefilter.c: Likewise.
3063 * sysdeps/generic/setsourcefilter.c: Likewise.
3064 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: Likewise.
3065 * sysdeps/unix/sysv/linux/getsourcefilter.c: Likewise.
3066 * sysdeps/unix/sysv/linux/setsourcefilter.c: Likewise.
3068 * po/tr.po: Update from translation team.
3070 2004-08-06 Ulrich Drepper <drepper@redhat.com>
3072 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): Fix typo.
3073 Reported by Paolo Bonzini.
3075 2004-08-06 Jakub Jelinek <jakub@redhat.com>
3077 * sysdeps/ia64/dl-machine.h (elf_machine_fixup_plt): Add
3078 always_inline.
3079 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_runtime_setup,
3080 elf_machine_fixup_plt, elf_machine_plt_conflict): Likewise.
3082 * sysdeps/unix/sysv/linux/netatalk/at.h: Include bits/sockaddr.h
3083 before including linux/atalk.h.
3085 * resolv/res_libc.c: Include atomic.h.
3087 * intl/finddomain.c (free_mem): Rename to...
3088 (_nl_finddomain_subfreeres): ... this. Add
3089 __libc_freeres_fn_section.
3090 * intl/loadmsgcat.c (_nl_unload_domain): Add
3091 __libc_freeres_fn_section.
3092 * intl/gettextP.h (_nl_unload_domain): Move into #ifdef _LIBC.
3093 Add attribute_hidden.
3094 (_nl_findomain_subfreeres): New prototype.
3095 * iconv/gconv_db.c (free_mem): Call _nl_findomain_subfreeres.
3097 2004-07-30 Guido Guenther <agx@sigxcpu.org>
3099 * nss/getent.c (passwd_keys): Use strtoul instead of isdigit to
3100 test if the key is numeric or not.
3101 (group_keys): Likewise.
3103 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3105 * inet/netinet/in.h: Define struct ip_msfilter, IP_MSFILTER_SIZE,
3106 struct group_filter, and GROUP_FILTER_SIZE.
3107 * include/sys/socket.h: Declare __getsockopt.
3108 * sysdeps/unix/sysv/linux/setipv4sourcefilter.c: New file.
3109 * sysdeps/unix/sysv/linux/getipv4sourcefilter.c: New file.
3110 * sysdeps/unix/sysv/linux/setsourcefilter.c: New file.
3111 * sysdeps/unix/sysv/linux/getsourcefilter.c: New file. [BZ #211]
3113 * po/ko.po: Update from translation team.
3115 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3117 * hesiod/hesiod.c (__hesiod_res_get): Use calloc instead of malloc +
3118 memset.
3119 (__hesiod_res_set): Free nsaddrs.
3121 * include/resolv.h (__res_maybe_init): Add prototype.
3122 * resolv/resolv.h (struct __res_state): Add _u._ext.initstamp field.
3123 * resolv/Versions (libc): Add __res_maybe_init@@GLIBC_PRIVATE.
3124 * resolv/res_libc.c (__res_initstamp, lock): New variables.
3125 (res_init): Increase __res_initstamp.
3126 (__res_maybe_init): New function.
3127 * resolv/res_init.c (__res_vinit): Initialize _u._ext.initstamp.
3128 * hesiod/hesiod.c (__hesiod_res_get): Use __res_maybe_init instead
3129 of RES_INIT check and {res_ninit,__res_ninit,res_init} call.
3130 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
3131 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyname2_r,
3132 _nss_dns_gethostbyaddr_r): Likewise.
3133 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyname_r,
3134 _nss_dns_getnetbyaddr_r): Likewise.
3135 * resolv/gethnamaddr.c (gethostbyname, gethostbyname2,
3136 gethostbyaddr): Likewise.
3137 * resolv/res_data.c (fp_nquery, res_mkquery, res_mkupdate,
3138 res_isourserver, res_sendsigned, res_update, res_search,
3139 res_querydomain): Likewise.
3140 * nss/getXXbyYY_r.c (INTERNAL (REENTRANT_NAME)): Likewise.
3141 * nss/digits_dots.c (__nss_hostname_digits_dots): Likewise.
3142 * nss/getnssent_r.c (__nss_setent, __nss_endent, __nss_getent_r):
3143 Likewise.
3145 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3147 * sysdeps/posix/getaddrinfo.c (gaih_inet): Set ai_family for
3148 V4-mapped IPv6 addresses and req->ai_family==AF_INET.
3149 Reported by A. Guru <a.guru@sympatico.ca>.
3151 * po/sv.po: Update from translation team.
3152 * po/sk.po: Likewise.
3153 * po/pl.po: Likewise.
3155 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3156 Ulrich Drepper <drepper@redhat.com>
3158 * wcsmbs/mbsrtowcs_l.c (__mbsrtowcs_l): Don't read more input
3159 characters than necessary.
3161 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3163 * wcsmbs/Makefile (tests): Add tst-mbsrtowcs.
3164 * wcsmbs/tst-mbsrtowcs.c: New file.
3166 * po/fr.po: Update from translation team.
3168 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3170 * resolv/inet_pton.c (inet_pton4): Disallow octal numbers. Reported
3171 by A. Guru <a.guru@sympatico.ca>. [BZ #295]
3173 2004-08-05 Ulrich Drepper <drepper@redhat.com>
3175 * po/nl.po: Update from translation team.
3177 * sysdeps/posix/getaddrinfo.c (gaih_inet): Recognize all the IPv4
3178 numeric address formats inet_addr knows.
3179 (getaddrinfo): Allow AI_NUMERICSERV flag.
3180 If neither IPv4 nor IPv6 interface is present we cannot make any
3181 decision for AI_ADDRCONFIG. Fail if AI_NUMERICSERV is set and the
3182 string is not just a number. Remove useless freeaddrinfo call.
3183 * resolv/netdb.h (AI_NUMERICSERV): Define.
3184 Based on a patch by a.guru@sympatico.ca.
3186 2004-08-04 Jakub Jelinek <jakub@redhat.com>
3188 * stdlib/strfmon_l.c (__vstrfmon_l): Memset whole info structure
3189 instead of trying to initialize some, but not all, fields one by
3190 one.
3191 * stdio-common/printf_size.c (printf_size): Initialize fb_info
3192 structure with *info instead of trying to initialize some, but not
3193 all, fields from it.
3195 * nscd/connections.c (handle_request): Check if req->type is in
3196 LASTDBREQ .. LASTREQ range instead of req.
3198 * locale/programs/linereader.c (lr_create): Initialize
3199 lr->return_widestr to 0.
3201 * elf/dl-close.c (free_slotinfo): Add __libc_freeres_fn_section.
3202 (free_mem): Call free_slotinfo just once.
3204 * stdio-common/tst-fmemopen.c (main): Check for MAP_FAILED instead
3205 of NULL.
3207 * locale/localeinfo.h (_nl_locale_subfreeres): New prototype.
3208 * locale/setlocale.c (free_category): Add __libc_freeres_fn_section.
3209 (free_mem): Rename to _nl_locale_subfreeres.
3210 * iconv/gconv_db.c: Include locale/localeinfo.h.
3211 (free_derivation, free_modules_db): Add __libc_freeres_fn_section.
3212 (free_mem): Call _nl_locale_subfreeres.
3213 * iconv/gconv_dl.c (do_release_all): Add __libc_freeres_fn_section.
3215 2004-08-04 Roland McGrath <roland@frob.com>
3217 * Makeconfig ($(common-objpfx)config.status):
3218 Fix typo: $(add_ons) -> $(add-ons).
3219 (Makeconfig-add-on): New variable. When doing $(sysdep-makeconfigs)
3220 include, use black magic to get it set to an add-on's name during the
3221 include of the add-on's Makeconfig.
3223 * configure.in: Use variable name `libc_add_on' when sourcing add-on
3224 configure fragments, so they can refer to this.
3225 * configure: Regenerated.
3227 2004-08-04 Roland McGrath <roland@redhat.com>
3229 * posix/tst-waitid.c (test_child): Sleep a second before stopping.
3230 (do_test): Bump sleep to three seconds.
3231 (sigchld, check_sigchld): New functions.
3232 (do_test): Handle SIGCHLD and check for getting the right details.
3234 * posix/tst-waitid.c (do_test): Kill the child process when bailing
3235 out early on some failure.
3236 [WCONTINUED]: Test WCONTINUED functionality.
3238 2004-08-03 Ulrich Drepper <drepper@redhat.com>
3240 * nscd/connections.c (handle_request): Print more descriptive
3241 message for invalid request types.
3243 2004-08-02 Jakub Jelinek <jakub@redhat.com>
3245 * iconvdata/ibm932.c (BODY): Avoid binary search for ch >= 0xffff.
3246 Always treat high as highest number in range + 1.
3247 * iconvdata/ibm943.c (BODY): Likewise.
3249 2004-07-31 Bruno Haible <bruno@clisp.org>
3251 * iconvdata/JISX0213.TXT: Updated to JISX0213 plane 1 version 2004.
3252 * iconvdata/jisx0213.c (__jisx0213_to_ucs_main,
3253 __jisx0213_to_ucs_pagestart, __jisx0213_from_ucs_level1,
3254 __jisx0213_from_ucs_level2): Regenerated.
3255 * iconvdata/jisx0213.h (jisx0213_added_in_2004_p): New function.
3256 * iconvdata/iso-2022-jp-3.c (JISX0213_1_2000_set): Renamed from
3257 JISX0213_1_set.
3258 (JISX0213_1_2004_set): New enum value.
3259 (BODY for FROM_LOOP): Treat ESC $ ( Q like ESC $ ( O.
3260 (BODY for TO_LOOP): For JISX 0213 plane 1 characters, emit ESC $ ( O
3261 when possible, ESC $ ( Q when needed.
3262 * iconvdata/testdata/EUC-JISX0213: Add the 10 new characters.
3263 * iconvdata/testdata/EUC-JISX0213..UTF8: Update.
3264 * iconvdata/testdata/SHIFT_JISX0213: Add the 10 new characters.
3265 * iconvdata/testdata/SHIFT_JISX0213..UTF8: Update.
3266 * iconvdata/testdata/ISO-2022-JP-3: Add the 10 new JISX0213 characters.
3267 * iconvdata/testdata/ISO-2022-JP-3..UTF8: Update.
3269 2004-07-22 Bruno Haible <bruno@clisp.org>
3271 * iconvdata/gconv-modules (ISO-8859-7): Add alias ISO_8859-7:2003.
3273 2004-07-29 David S. Miller <davem@redhat.com>
3275 * sysdeps/sparc/sparc64/sparcv9b/memcpy.S (memcpy): Optimize
3276 better for smaller than 256 byte copies. Also, use only one
3277 unrolled loop instead of two for the large copy case.
3279 2004-07-30 Richard Henderson <rth@redhat.com>
3281 * sysdeps/alpha/divq.S: Save t3 before it gets clobbered.
3282 * sysdeps/alpha/remq.S: Likewise.
3283 * sysdeps/alpha/div.S, sysdeps/alpha/ldiv.S: Rewrite with the
3284 new division algorithms in divl.S and divq.S respectively.
3286 2004-07-28 GOTO Masanori <gotom@debian.or.jp>
3288 * timezone/asia: Update from tzdata2004b.
3289 * timezone/backward: Likewise.
3290 * timezone/europe: Likewise.
3291 * timezone/iso3166.tab: Likewise.
3292 * timezone/leapseconds: Likewise.
3293 * timezone/northamerica: Likewise.
3294 * timezone/southamerica: Likewise.
3295 * timezone/zone.tab: Likewise.
3297 * timezone/private.h: Update from tzcode2004b.
3298 * timezone/zic.c: Likewise.
3300 2004-07-27 Ulrich Drepper <drepper@redhat.com>
3302 * nscd/grpcache.c (cache_addgr): If necessary, add entry also
3303 under the name the user provided.
3304 * nscd/pwdcache.c (cache_addpw): Likewise.
3306 2004-07-26 Roland McGrath <roland@redhat.com>
3308 * sysdeps/posix/waitid.c [WEXITED]: Clear WEXITED bit in OPTIONS for
3309 call to __waitpid.
3311 2004-07-26 Ulrich Drepper <drepper@redhat.com>
3313 * nscd/hstcache.c (cache_addhst): Fix two scenarios which lead to
3314 memory leaks.
3316 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Assign pointer for
3317 new buffer at the right time.
3318 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3320 2004-07-25 Ulrich Drepper <drepper@redhat.com>
3322 * inet/Versions [libc, GLIBC_2.3.4]: Add getipv4sourcefilter,
3323 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3324 * inet/Makefile (routines): Likewise.
3325 * inet/netinet/in.h: Add prototypes for getipv4sourcefilter,
3326 getsourcefilter, setipv4sourcefilter, and setsourcefilter.
3327 * sysdeps/generic/getipv4sourcefilter.c: New file.
3328 * sysdeps/generic/setipv4sourcefilter.c: New file.
3329 * sysdeps/generic/getsourcefilter.c: New file.
3330 * sysdeps/generic/setsourcefilter.c: New file.
3332 2004-07-17 Steven Munroe <sjmunroe@us.ibm.com>
3334 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3335 for POWER4 machines.
3337 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3339 [BZ #274]
3340 * stdlib/strtod_l.c (INTERNAL (__STRTOF)): Fix used >=
3341 BITS_PER_MP_LIMB shifting up.
3342 * stdlib/tst-strtod.c (main): Add new tests.
3344 2004-07-23 Jakub Jelinek <jakub@redhat.com>
3346 [BZ #282]
3347 * libio/iopopen.c (_IO_new_popen): Use _IO_init instead of
3348 _IO_no_init. Remove wd from struct locked_FILE.
3349 (_IO_wproc_jumps): Remove.
3350 Reported by Andrew Josey <a.josey@opengroup.org>.
3351 * stdio-common/Makefile (tests): Add tst-popen.
3352 * stdio-common/tst-popen.c: New test.
3354 2004-07-23 Ulrich Drepper <drepper@redhat.com>
3356 * posix/bits/posix1_lim.h: Fix values for _POSIX_CHILD_MAX and
3357 _POSIX_OPEN_MAX. Add _POSIX_HOST_NAME_MAX, _POSIX_SYMLINK_MAX,
3358 _POSIX_SYMLOOP_MAX, and _POSIX_RE_DUP_MAX.
3359 Reported by Andrew Josey.
3361 * include/features.h: Document _POSIX_C_SOURCE == 200112L.
3363 * grp/grp.h: Define gid_t if __USE_XOPEN2K is defined.
3364 * pwd/pwd.h: Define uid_t and gid_t if __USE_XOPEN2K is defined.
3365 * io/sys/stat.h: Define dev_t, gid_t, ino_t, mode_t, nlink_t,
3366 off_t, time_t, and uid_t if __USE_XOPEN2K is defined.
3367 * signal/signal.h: Define pid_t if __USE_XOPEN2K is defined.
3368 * posix/unistd.h: Define gid_t, off_t, pid_t, uid_t, and
3369 useconds_t if __USE_XOPEN2K is defined.
3370 * io/utime.h: Define time_t if __USE_XOPEN2K is defined.
3371 * libio/stdio.h: Declare fseeko and ftello if __USE_XOPEN2K is defined.
3373 2004-07-19 Thorsten Kukuk <kukuk@suse.de>
3375 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss): Don't
3376 allocate memory for large temporary variables with alloca.
3378 2004-07-22 Ulrich Drepper <drepper@redhat.com>
3380 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Compatibility
3381 code must have version GLIBC_2.0. Patch by Dwayne McConnell.
3383 * nscd/nscd_getgr_r.c (nscd_getgr_r): Avoid read call with NULL
3384 pointer and zero length.
3386 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3388 * nscd/cache.c (prune_cache): Print correct list when debugging.
3390 2004-07-21 Jakub Jelinek <jakub@redhat.com>
3392 * resolv/res_libc.c (res_init): If RES_INIT is set and
3393 _res.nscount > 0, call __res_nclose and free nsaddrs.
3394 * resolv/Makefile: Add rules to build and run tst-leaks2.
3395 * resolv/tst-leaks2.c: New test.
3397 2004-07-21 Ulrich Drepper <drepper@redhat.com>
3399 * intl/libintl.h: Don't define macros for C++.
3400 Patch by Goto Masanori.
3402 2004-07-22 GOTO Masanori <gotom@debian.or.jp>
3404 [BZ #276]
3405 * include/arpa/inet.h: Change inet_aton type from in_addr_t to int.
3406 * inet/arpa/inet.h: Likewise.
3407 * resolv/inet_addr.c: Likewise.
3409 2004-07-21 Alexandre Oliva <aoliva@redhat.com>
3411 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Add semtimedop.
3413 2004-07-20 Roland McGrath <roland@redhat.com>
3415 * configure.in (add_ons): Substitute this. Move $add_ons handling
3416 after AC_CANONICAL_HOST and default setting of $machine et al.
3417 Don't set $subdirs from $add_ons.
3418 Instead, source add-on/configure fragments early on.
3419 (base_machine): If it's already set, don't set it based on $machine.
3420 (libc_config_ok): New variable, set to no. If an add-on fragment sets
3421 it to yes, skip the tuple sanity check as if --enable-hacker-mode.
3422 (sysnames): Try appending add-on names after machine as well.
3423 * config.make.in (add-ons): Set from @add_ons@ instead of @subdirs@.
3424 * Makeconfig ($(common-objpfx)config.status): Also depend on configure
3425 files in $(add_ons) dirs.
3427 * sysdeps/unix/sysv/linux/bits/in.h (struct ip_mreq): Remove
3428 definition, now in netinet/in.h proper.
3430 2004-07-20 Alexandre Oliva <aoliva@redhat.com>
3432 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3433 Sort by syscalls. Make sure we get headers such as sgidefs.h from
3434 the build tree before just-installed ones.
3436 * sysdeps/mips/atomicity.h: Use standard names for ABI macros,
3437 include sgidefs.h where appropriate.
3438 * sysdeps/mips/dl-machine.h: Likewise.
3439 * sysdeps/mips/machine-gmon.h: Likewise.
3440 * sysdeps/mips/bits/setjmp.h: Likewise.
3441 * sysdeps/mips/fpu/bits/mathdef.h: Likewise.
3442 * sysdeps/mips/mips64/__longjmp.c: Likewise.
3443 * sysdeps/mips/mips64/setjmp_aux.c: Likewise.
3444 * sysdeps/unix/sysv/linux/mips/kernel_stat.h: Likewise.
3445 * sysdeps/unix/sysv/linux/mips/pread.c: Likewise.
3446 * sysdeps/unix/sysv/linux/mips/pread64.c: Likewise.
3447 * sysdeps/unix/sysv/linux/mips/ptrace.c: Likewise.
3448 * sysdeps/unix/sysv/linux/mips/pwrite.c: Likewise.
3449 * sysdeps/unix/sysv/linux/mips/pwrite64.c: Likewise.
3450 * sysdeps/unix/sysv/linux/mips/sigaction.c: Likewise.
3451 * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h: Likewise.
3452 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Likewise.
3453 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Likewise.
3454 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Likewise.
3455 * sysdeps/unix/sysv/linux/mips/sys/procfs.h: Likewise.
3456 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Likewise.
3457 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
3458 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Likewise.
3459 * sysdeps/unix/sysv/linux/mips/sys/user.h: Likewise.
3460 * sysdeps/unix/sysv/linux/mips/Makefile ($(objpfx)syscall-%.h):
3461 Likewise.
3462 * sysdeps/unix/sysv/linux/mips/configure.in (asm-unistd.h):
3463 Likewise.
3465 * sysdeps/mips/dl-machine.h (__dl_runtime_resolve): Update to use
3466 _dl_lookup_symbol_x.
3467 (elf_machine_runtime_link_map): Don't INTUSE _dl_signal_error.
3469 2004-07-20 Ulrich Drepper <drepper@redhat.com>
3471 * inet/netinet/in.h: Define struct ip_mreq and struct
3472 ip_mreq_source.
3473 Define struct group_req and struct group_source_req.
3474 * sysdeps/unix/sysv/linux/bits/in.h: Define IP_UNBLOCK_SOURCE,
3475 IP_BLOCK_SOURCE, IP_ADD_SOURCE_MEMBERSHIP,
3476 IP_DROP_SOURCE_MEMBERSHIP, IP_MSFILTER, MCAST_JOIN_GROUP,
3477 MCAST_BLOCK_SOURCE, MCAST_UNBLOCK_SOURCE, MCAST_LEAVE_GROUP,
3478 MCAST_JOIN_SOURCE_GROUP, MCAST_LEAVE_SOURCE_GROUP, and
3479 MCAST_MSFILTER.
3480 Define MCAST_INCLUDE and MCAST_EXCLUDE.
3482 * iconvdata/gconv-modules: Add alias for IBM874 [BZ #244].
3484 2004-07-19 Jakub Jelinek <jakub@redhat.com>
3486 [BZ #258]
3487 * math/libm-test.inc (max_value, min_value): New variables.
3488 (initialize): Initialize them.
3489 (pow_test): Add a couple of new tests.
3490 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Don't generate invalid
3491 exception if |y| >= 1U<<31.
3492 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Don't generate invalid
3493 exception if |y| >= 1L<<63.
3494 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise.
3495 If y*log2(x) overflows to +-inf, return still +inf/+0 instead of NaN.
3496 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
3498 2004-07-18 Ulrich Drepper <drepper@redhat.com>
3500 * nscd/pwdcache.c (cache_addpw): Optimize case of unsuccessful
3501 lookup a bit.
3502 * nscd/grpcache.c (cache_addgr): Likewise.
3503 * nscd/hstcache.c (cache_addhst): Likewise.
3505 2004-07-10 GOTO Masanori <gotom@debian.or.jp>
3507 * sysdeps/s390/s390-32/elf/start.S: Remove symbol _fp_hw.
3508 * sysdeps/s390/s390-64/elf/start.S: Likewise.
3510 2004-04-16 Andreas Schwab <schwab@suse.de>
3512 * sysdeps/ia64/bits/atomic.h: Cast first argument of
3513 __sync_bool_compare_and_swap_si correct to void*.
3515 2004-07-17 Ulrich Drepper <drepper@redhat.com>
3517 * iconv/iconv_prog.c (print_known_names): Make machine-readable
3518 output even less cluttered.
3520 2004-07-16 Steven Munroe <sjmunroe@us.ibm.com>
3522 [BZ #269]
3523 * setjmp/Makefile (tests): Add bug269-setjmp.
3524 * setjmp/bug269-setjmp.c: New file.
3525 * sysdeps/powerpc/powerpc64/__longjmp-common.S [SHARED && !IS_IN_rtld]:
3526 Store R2 from jmpbuf in callers TOC save area.
3527 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S [SHARED && !IS_IN_rtld]:
3528 Store R2 in TOC save area.
3529 * sysdeps/powerpc/powerpc64/setjmp-common.S [SHARED && !IS_IN_rtld]:
3530 Copy TOC save area from previous frame as R2 (TOC) in jmpbuf.
3532 2004-07-16 Jakub Jelinek <jakub@redhat.com>
3534 * locale/newlocale.c: Include bits/libc-lock.h.
3535 (__libc_setlocale_lock): Extern decl.
3536 (__newlocale): Use it.
3537 Reported by Ulrich Weigand <Ulrich.Weigand@de.ibm.com>.
3539 2004-07-15 Jakub Jelinek <jakub@redhat.com>
3541 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Remove
3542 static inline __attribute ((always_inline)). Don't define if
3543 NO_CANCELLATION.
3544 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3545 __fcntl_nocancel.
3546 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c (__fcntl_nocancel):
3547 Remove static inline __attribute ((always_inline)). Don't define
3548 if NO_CANCELLATION.
3549 (__libc_fcntl): Use INLINE_SYSCALL directly instead of
3550 __fcntl_nocancel.
3551 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Define to
3552 __libc_fcntl if NO_CANCELLATION and __ASSUME_FCNTL64 == 0.
3553 Don't define at all if NO_CANCELLATION and __ASSUME_FCNTL64 > 0.
3554 (__libc_fcntl): Don't define if __fcntl_nocancel is a macro.
3556 [BZ #262]
3557 * sysdeps/i386/elf/start.S (_start): Use @GOT instead of @GOTOFF
3558 for main.
3559 * elf/Makefile: Add rules to build and run tst-pie1.
3560 * elf/tst-pie1.c: New test.
3561 * elf/tst-piemod1.c: New file.
3563 2004-07-14 Jakub Jelinek <jakub@redhat.com>
3565 [BZ #266]
3566 * manual/string.texi (l64a): Note that the static buffer is 7 bytes
3567 long. Rewrite example code so that it takes into account l64a output
3568 shorter than 6 characters.
3569 Reported by Julian Graham <julian.graham@aya.yale.edu>.
3571 2004-07-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3573 * sysdeps/sh/dl-machine.h: Don't reset _dl_starting_up here.
3574 (elf_machine_rela_relative): Remove unused valiable.
3576 2004-07-12 Paul Eggert <eggert@cs.ucla.edu>
3578 [BZ #263]
3579 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Don't store
3580 outside the buffer if the read returns 0. __strtod_l can't set
3581 endp to NULL, so remove a test for that case.
3583 2004-07-12 Roland McGrath <roland@redhat.com>
3585 * manual/signal.texi (Interrupted Primitives): Make clear that
3586 TEMP_FAILURE_RETRY evaluates its expression as long int and compares
3587 it to -1 to define "failure".
3589 2004-07-10 Ulrich Drepper <drepper@redhat.com>
3591 * elf/ldconfig.c: Define PROCINFO_CLASS as static before including
3592 ldsodefs.h.
3593 * sysdeps/generic/ldsodefs.h: Only define PROCINFO_CLASS if it is not
3594 already defined.
3595 * sysdeps/i386/dl-procinfo.c: Define PROCINFO_CALLS only if not
3596 already defined.
3598 * elf/rtld.c (print_statistics): Mark with noinline attribute.
3599 * sysdeps/i386/dl-machine.h (elf_machine_rel): Mark with always_inline
3600 attribute.
3601 (elf_machine_rel_relative): Likewise.
3603 * include/string.h: Add libc_hidden_proto for __strtok_r and
3604 __strsep_g.
3605 * sysdeps/generic/strsep.c: Add libc_hidden_def.
3606 * sysdeps/generic/strtok_r.c: Likewise.
3607 * sysdeps/i386/strtok_r.S: Add alias for internal symbol.
3608 * sysdeps/i386/i686/strtok_r.S: Likewise.
3609 * sysdeps/x86_64/strtok_r.S: Likewise.
3611 2004-07-09 Alexandre Oliva <aoliva@redhat.com>
3613 * inet/getnetgrent_r.c (internal_setnetgrent): Make it hidden
3614 instead of internal-linkage, such that we can alias to it.
3615 (internal_endnetgrent, internal_getnetgrent_r): Likewise.
3617 2004-07-09 Ulrich Drepper <drepper@redhat.com>
3619 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Move attribute
3620 to the front for gcc 3.5+.
3621 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3622 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3623 * include/fcntl.h: Don't declare __fcntl_nocancel here if
3624 NO_CANCELLATION is defined.
3626 2004-07-07 Jakub Jelinek <jakub@redhat.com>
3628 * elf/dl-fini.c (_dl_fini): Add nloaded variable, load
3629 GL(dl_nloaded) into it while still in critical section.
3631 2004-07-06 Thorsten Kukuk <kukuk@suse.de>
3633 * nss/getent.c (print_group, print_passwd): Use %lu format for
3634 `unsigned long int' values.
3636 * sysdeps/unix/sysv/linux/i386/fcntl.c (__fcntl_nocancel): Fix syntax
3637 error typos in goto statements.
3639 2004-07-07 Roland McGrath <roland@frob.com>
3641 * Makefile (dist-separate): New variable.
3642 (glibc-%.tar rule): Make separate tar files for add-ons listed there.
3643 Depend on their configure files.
3644 (dist-do-separate-dirs): New canned sequence to do that.
3645 (dist-separate-libidn, dist-separate-linuxthreads): New variables.
3646 (dist): Depend on add-on tar files based on $(dist-separate).
3647 (dist-version): New variable, default to $(version).
3648 (tag-for-dist, dist): Use that in place of $(version) in deps.
3650 2004-07-07 Ulrich Drepper <drepper@redhat.com>
3652 * elf/dl-fini.c (_dl_fini): Move the unlock of the ld.so lock
3653 before the loop running the destructors.
3655 2004-05-18 Andreas Schwab <schwab@suse.de>
3657 * elf/dl-load.c (_dl_map_object_from_fd): Use the end address of
3658 the first segment for mprotect, not l_text_end.
3660 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3662 * elf/dl-profile.c (_dl_start_profile): Compact error handling.
3663 Remove hashfraction variable. Make kcount and kcountsize local
3664 variables.
3666 * elf/dl-init.c: Don't define and use _dl_starting_up if
3667 HAVE_INLINED_SYSCALLS is defined and the variable is not used.
3668 * elf/dl-support.c: Likewise.
3669 * elf/rtld.c: Likewise.
3670 * elf/dl-misc.c (_dl_debug_vdprintf): Use writev syscall directly
3671 if HAVE_INLINED_SYSCALLS is defined.
3672 * sysdeps/powerpc/powerpc64/dl-machine.h: Don't reset _dl_starting_up
3673 here.
3674 * sysdeps/powerpc/powerpc32/dl-start.S: Likewise.
3675 * sysdeps/unix/sysv/linux/configure.in: Define HAVE_INLINED_SYSCALLS.
3676 * config.h.in: Add entry for HAVE_INLINED_SYSCALLS.
3678 * sysdeps/posix/profil.c: If compiled for ld.so, omit code which
3679 is needed to stop profiling.
3680 * elf/dl-open.c (dl_open_worker): If a newly opened object is to be
3681 profile make sure it cannot be unloaded.
3683 * sysdeps/unix/sysv/linux/dl-origin.c: Inline readlink syscall.
3685 * sysdeps/unix/sysv/linux/fcntl.c: If compiled without cancellation
3686 support, make sure the helper function is inlined.
3687 * sysdeps/unix/sysv/linux/pread.c: Likewise.
3688 * sysdeps/unix/sysv/linux/pwrite.c: Likewise.
3689 * sysdeps/unix/sysv/linux/i386/fcntl.c: Likewise.
3690 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: Likewise.
3692 2004-07-05 Jakub Jelinek <jakub@redhat.com>
3694 * include/string.h (ffs): Add libc_hidden_builtin_proto.
3695 * sysdeps/rs6000/ffs.c (ffs): Add libc_hidden_builtin_def.
3696 * sysdeps/alpha/alphaev67/ffs.S (ffs): Likewise.
3697 * sysdeps/alpha/ffs.S (ffs): Likewise.
3698 * sysdeps/s390/ffs.c (ffs): Likewise.
3699 * sysdeps/powerpc/ffs.c (ffs): Likewise.
3700 * sysdeps/i386/ffs.c (ffs): Likewise.
3701 * sysdeps/i386/i686/ffs.c (ffs): Likewise.
3702 * sysdeps/m68k/ffs.c (ffs): Likewise.
3703 * sysdeps/generic/ffs.c (ffs): Likewise.
3704 * sysdeps/m88k/ffs.c (ffs): Likewise.
3705 * sysdeps/am29k/ffs.c (ffs): Likewise.
3706 * sysdeps/i960/ffs.c (ffs): Likewise.
3707 * sysdeps/x86_64/ffs.c (ffs): Likewise.
3709 * Makerules (check-abi): Use diff -p -U 0 instead of diff -pu0.
3711 * sysdeps/powerpc/novmx-longjmp.c (__libc_longjmp,
3712 __libc_siglongjmp): Remove symbol_version.
3713 * sysdeps/powerpc/longjmp.c (__libc_longjmp, __libc_siglongjmp):
3714 Export @@GLIBC_PRIVATE, not @@GLIBC_2.3.4.
3715 * sysdeps/powerpc/sigjmp.c (__sigjmp_save): Use strong_alias
3716 unconditionally.
3717 * sysdeps/powerpc/novmx-sigjmp.c (__sigjmp_save): Remove.
3718 * sysdeps/powerpc/powerpc32/__longjmp.S (__longjmp): Use
3719 strong_alias instead of default_symbol_version, remove
3720 symbol_version.
3721 * sysdeps/powerpc/powerpc64/__longjmp.S (__longjmp): Likewise.
3722 * sysdeps/powerpc/powerpc32/bsd-setjmp.S (__novmx__setjmp): Change
3723 into strong_alias to __novmxsetjmp.
3724 (__vmx__setjmp): Similarly with __vmxsetjmp.
3725 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3726 default_symbol_version and symbol_version.
3727 * sysdeps/powerpc/powerpc64/bsd-setjmp.S (__novmx__setjmp): Change
3728 into strong_alias to __novmxsetjmp.
3729 (__vmx__setjmp): Similarly with __vmxsetjmp.
3730 (__setjmp): Make it strong_alias to __vmx__setjmp, remove
3731 default_symbol_version and symbol_version.
3733 * nscd/nscd_getgr_r.c: Include stdio-common/_itoa.h.
3735 2004-07-05 Ulrich Drepper <drepper@redhat.com>
3737 * elf/rtld.c (dl_main): Mark dyn_temp with attribute_relro.
3739 2004-07-04 Matthew Reppert <arashi@kai.vm.bytemark.co.uk>
3741 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Use libc_hidden_ver
3742 instead of libc_hidden_def.
3744 2004-07-01 Roland McGrath <roland@redhat.com>
3746 * aclocal.m4: Add provide for AC_CONFIG_AUX_DIR_DEFAULT.
3748 * Makeconfig ($(common-objpfx)shlib-versions.v.i): Move top-level
3749 $(..)shlib-versions file to last in deps list. This lets add-ons give
3750 more-specific matches that override defaults in the top-level file.
3752 * sysdeps/unix/sysv/linux/configure.in: If arch_minimum_kernel was
3753 already set, don't set it or libc_cv_gcc_unwind_find_fde.
3754 * sysdeps/unix/sysv/linux/configure: Regenerated.
3756 2004-07-01 Martin Schwidefsky <schwidefsky@de.ibm.com>
3758 * sysdeps/s390/fpu/bits/mathinline.h [__LIBC_INTERNAL_MATH_INLINES]
3759 (__ieee754_sqrt): Define as __MATH_INLINE using sqdbr instruction.
3760 (__ieee754_sqrtf): Define as __MATH_INLINE using sqebr instruction.
3761 * sysdeps/s390/fpu/e_sqrt.c: New file.
3762 * sysdeps/s390/fpu/e_sqrtf.c: New file.
3763 * sysdeps/s390/Implies: New file.
3764 * sysdeps/s390/s390-32/Implies: Remove ieee754, move
3765 ieee754/dbl-64 and ieee754/flt-32 to s390/Implies.
3766 * sysdeps/s390/s390-64/Implies: Likewise.
3768 2004-06-30 Jakub Jelinek <jakub@redhat.com>
3770 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Include tls.h.
3771 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
3773 * sysdeps/unix/sysv/linux/s390/s390-32/clone.S (thread_start):
3774 DO_CALL (exit, 1) instead of branching to _exit.
3775 * sysdeps/unix/sysv/linux/s390/s390-64/clone.S (thread_start):
3776 Likewise.
3778 * sysdeps/s390/fpu/bits/mathinline.h: New file.
3780 * include/glob.h (glob64): Add libc_hidden_proto.
3781 * sysdeps/generic/glob64.c (glob64): Add libc_hidden_def.
3782 * sysdeps/gnu/glob64.c (glob64): Likewise.
3783 * sysdeps/unix/sysv/linux/i386/glob64.c (glob64): Likewise.
3785 2004-06-11 Jakub Jelinek <jakub@redhat.com>
3787 * sysdeps/i386/fpu/libm-test-ulps: Update for GCC 3.4.
3788 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
3790 2004-06-11 Dwayne Grant McConnell <dgm69@us.ibm.com>
3792 * sysdeps/powerpc/fpu/s_lround.c: Removed.
3793 * sysdeps/powerpc/fpu/s_lroundf.c: Removed.
3794 * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: New file.
3795 * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: New file.
3796 * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: New file.
3797 * sysdeps/powerpc/powerpc32/fpu/s_floor.S: New file.
3798 * sysdeps/powerpc/powerpc32/fpu/s_lrint.c: Removed.
3799 * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: New file.
3800 * sysdeps/powerpc/powerpc32/fpu/s_lroundf.S: New file.
3801 * sysdeps/powerpc/powerpc32/fpu/s_lround.S: New file.
3802 * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: New file.
3803 * sysdeps/powerpc/powerpc32/fpu/s_rint.S: New file.
3804 * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: New file.
3805 * sysdeps/powerpc/powerpc32/fpu/s_round.S: New file.
3806 * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: New file.
3807 * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: New file.
3809 2004-06-30 Ulrich Drepper <drepper@redhat.com>
3811 * include/net/if.h: Handle if_nameindex and if_freenameindex with
3812 libc_proto_hidden.
3813 * sysdeps/unix/sysv/linux/netlinkaccess.h: New file.
3814 * sysdeps/unix/sysv/linux/ifaddrs.c: Export netlink handling functions.
3815 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Implement using
3816 netlink if possible. Fall back on ioctl method if necessary.
3817 * sysdeps/unix/sysv/linux/Dist: Add netlinkaccess.h.
3819 * include/unistd.h: Declare __truncate.
3820 * sysdeps/generic/truncate.c: Also define __truncate.
3821 * sysdeps/mach/hurd/truncate.c: Likewise.
3822 * sysdeps/unix/common/syscalls.list: Likewise.
3823 * sysdeps/unix/sysv/linux/truncate64.c: Use __truncate, not truncate.
3825 2004-06-29 Ulrich Drepper <drepper@redhat.com>
3827 * stdio-common/printf-parsemb.c (__parse_one_specmb): Initialize
3828 info.extra. Patch by Marcus Meissner.
3830 2004-06-29 Kaz Kojima <kkojima@rr.iij4u.or.jp>
3832 * sysdeps/unix/sysv/linux/sh/sysdep.h (SYSCALL_ERROR_HANDLER):
3833 Fix branch offset for a PLT entry.
3835 2004-06-20 Jim Meyering <jim@meyering.net>
3837 * malloc/obstack.h (obstack_base): Cast to `void *', to align with
3838 documentation.
3840 2004-06-28 Ulrich Drepper <drepper@redhat.com>
3842 * inet/bug-if1.c (do_test): Simply use 0 as invalid index.
3843 Workaround for [BZ #232].
3845 * sysdeps/unix/sysv/linux/if_index.c (if_nameindex): Use extend_alloca.
3847 2004-06-28 GOTO Masanori <gotom@debian.or.jp>
3849 * iconv/gconv_simple.c: Use get16/put16 for user given buffer
3850 in ucs2/ucs2reverse when unaligned memory access is attempted.
3851 * iconv/tst-iconv5.c: New file.
3852 * iconv/Makefile (tests): Add tst-iconv5.
3854 2004-06-28 Jakub Jelinek <jakub@redhat.com>
3856 * inet/bug-if1.c: Include <string.h>.
3858 2004-06-19 Roland McGrath <roland@redhat.com>
3860 * sysdeps/posix/waitid.c (do_waitid) [DO_WAITID]: Define function
3861 under this macro name instead.
3862 [NO_DO_WAITID]: Don't define it at all.
3863 (do_waitid) [WNOWAIT, WEXITED]: If these POSIX.1 waitid flag bits are
3864 defined, then return ENOTSUP for combinations of selection bits other
3865 than WEXITED and WEXITED|WSTOPPED, which this version cannot support.
3867 * posix/tst-waitid.c: New file.
3868 * posix/Makefile (tests): Add it.
3870 2004-06-28 Jakub Jelinek <jakub@redhat.com>
3872 * sysdeps/unix/alpha/sysdep.h (inline_syscall6): Fix a typo.
3874 [BZ #231]
3875 * sysdeps/unix/alpha/sysdep.S (__syscall_error): Avoid !samegp
3876 relocation in librt.so.
3878 [BZ #230]
3879 * sysdeps/alpha/dl-machine.h (_dl_start_user): Use ldah/ldl to load
3880 _dl_skip_args. Patch by Jakub Bogusz <qboosh@pld-linux.org>.
3882 2004-06-27 Ulrich Drepper <drepper@redhat.com>
3884 * elf/ldconfig.c (add_dir): Take chroot into account.
3885 Based on changes by HJ Lu and Hideki Iwamoto.
3887 * nscd/connections.c (invalidate_cache): If the host cache has to
3888 be invalidated, re-read resolv.conf.
3890 * resolv/resolv.h (RES_NOIP6DOTINT): Define.
3891 * resolv/res_init.c (res_setoptions): Handle no-ip6-dotint option.
3892 * resolv/gethnamaddr.c (gethostbyaddr): Don't lookup with .ip6.int
3893 if RES_NOIP6DOTINT flag is set.
3894 * resolv/nss_dns/dns-host.c (_nss_dns_gethostbyaddr_r): Likewise.
3896 2004-06-25 Jakub Jelinek <jakub@redhat.com>
3898 * sysdeps/unix/sysv/linux/powerpc/fcntl.c: Move to...
3899 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fcntl.c: ... here.
3900 * sysdeps/unix/sysv/linux/powerpc/lockf64.c: Move to...
3901 * sysdeps/unix/sysv/linux/powerpc/powerpc32/lockf64.c: ... here.
3902 * sysdeps/unix/sysv/linux/powerpc/powerpc64/fcntl.c: New file.
3904 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_GETLK, F_SETLK,
3905 F_SETLKW): Fix values for -m32 -D_FILE_OFFSET_BITS=64.
3907 2004-06-21 Jakub Jelinek <jakub@redhat.com>
3909 [BZ #231]
3910 * sysdeps/unix/alpha/Makefile: New file.
3911 * sysdeps/unix/alpha/rt-sysdep.S: New file.
3912 Reported by Jakub Bogusz <qboosh@pld-linux.org>.
3914 2004-06-18 Ulrich Drepper <drepper@redhat.com>
3916 * sysdeps/posix/getaddrinfo.c (gaih_inet): For AI_CANONNAME,
3917 determine the canonical name only for the first returned entry.
3919 * inet/bug-if1.c: New file.
3920 * inet/Makefile (tests): Add bug-if1.
3922 2004-06-18 Roland McGrath <roland@frob.com>
3924 * Makerules (compile-mkdep-flags): Add -MT $@.
3926 * Makefile (dist, tag-for-dist): New targets.
3927 (files-for-dist, tag-of-stem): New variables.
3928 (glibc-%.tar glibc-linuxthreads-%.tar): New pattern rule.
3929 Make tar files using cvs export.
3930 (%.bz2, %.gz, tag-%): New pattern rules.
3931 (distribute): Variable removed.
3932 (+subdir_targets): Remove distinfo targets.
3933 (echo_subdirs, echo-distinfo, parent_echo-distinfo): Targets removed.
3934 (rpm/%): Pattern rule removed.
3935 * rpm/Makefile, rpm/rpmrc, rpm/template: Ancient cruft files removed.
3936 * Rules (subdir_echo-headers, subdir_echo-distinfo, subdir_dist):
3937 Targets removed.
3938 * Makerules (dist, subdir_distinfo): Targets removed.
3939 ($(objpfx)distinfo): Depend on $(distribute).
3940 * Make-dist: File removed.
3942 * NEWS: Fix a typo. Update bug-reporting instructions.
3944 2004-06-17 Thorsten Kukuk <kukuk@suse.de>
3946 * sysdeps/unix/sysv/linux/sched_setaffinity.c
3947 (__sched_setaffinity_new): Set errno to EINVAL and return -1 if
3948 cpuset is wrongly set.
3950 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3952 * sysdeps/powerpc/powerpc64/memcpy.S: Improve instruction scheduling
3953 for POWER4 machines.
3955 2004-06-14 Jakub Jelinek <jakub@redhat.com>
3957 [BZ #218]
3958 * sunrpc/pmap_prot2.c (xdr_pmaplist): When freeing, remember pml_next
3959 in a local variable, point rp to that local variable afterwards.
3961 2004-06-11 Jakub Jelinek <jakub@redhat.com>
3963 * sysdeps/ieee754/dbl-64/e_sqrt.c (__ieee754_sqrt): Handle special
3964 cases properly.
3966 2004-06-17 Ulrich Drepper <drepper@redhat.com>
3968 * sysdeps/unix/sysv/linux/if_index.c (if_indextoname): Correct
3969 error value for unknown interface. [BZ #198]
3971 2004-06-13 Jakub Jelinek <jakub@redhat.com>
3973 * sysdeps/i386/bits/string.h (memcpy): Add () around arguments.
3974 (memchr, __memrchr, strlen, strcmp, strncmp, __strchr_g, __strchr_c,
3975 __strchrnul_g, __strchrnul_c, strspn, strcspn, strpbrk): Add memory
3976 the asm uses as its input, either of size __n where __n is known or
3977 0xfffffff.
3978 (strstr): Add "memory" clobber.
3980 2004-06-14 Jakub Jelinek <jakub@redhat.com>
3982 [BZ #219]
3983 * nss/nsswitch.c (free_mem): Don't try to close a library handle
3984 if the handle is invalid. Patch by David Kimdon <kimdon@esrf.fr>.
3986 2004-06-11 Dmitry V. Levin <ldv@altlinux.org>
3988 [BZ #217]
3989 * debug/xtrace.sh: Fix typo in error diagnostics.
3991 2004-06-14 Andreas Schwab <schwab@suse.de>
3993 * stdio-common/psignal.c (psignal): Don't use BUF when asprintf
3994 failed.
3996 2004-06-15 Steven Munroe <sjmunroe@us.ibm.com>
3998 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix pasto
3999 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4000 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Fix pasto
4001 that clobbers r19.
4002 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Fix pasto
4003 that clobbers r19. Fix pasto that overflowed sigcontext.v_reserve.
4004 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S:
4005 Fix setting of sigcontext.v_regs. Fix pasto that clobbers r19.
4006 Fix pasto that overflowed sigcontext.v_reserve.
4007 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S:
4008 Fix pasto that clobbers r19.
4009 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Fix setting
4010 of sigcontext.v_regs. Fix pasto that clobbers r19. Fix pasto that
4011 overflowed sigcontext.v_reserve.
4013 2004-05-04 H.J. Lu <hongjiu.lu@intel.com>
4015 [BZ #150]
4016 * sysdeps/generic/strtol_l.c (DEF): Use ".gnu.linkonce.r."
4017 instead of ".gnu.linkonce.ro." as the prefix for linkonce
4018 read-only section name.
4020 2004-06-14 Richard Henderson <rth@redhat.com>
4022 * sysdeps/alpha/div_libc.h (_ITOFS): Use "sp" not "$sp".
4023 (_ITOFT, _FTOIT, _ITOFT2): Likewise.
4025 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4027 * sysdeps/s390/s390-32/backtrace.c (init): Guard with #ifdef SHARED.
4028 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4029 (__backtrace): Don't call init #ifndef SHARED.
4030 * sysdeps/s390/s390-64/backtrace.c (init): Guard with #ifdef SHARED.
4031 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4032 (__backtrace): Don't call init #ifndef SHARED.
4033 * sysdeps/ia64/backtrace.c (init): Guard with #ifdef SHARED.
4034 (unwind_backtrace, unwind_getip): Define #ifndef SHARED.
4035 (__backtrace): Don't call init #ifndef SHARED.
4037 2004-06-11 Roland McGrath <roland@redhat.com>
4039 * sysdeps/arm/strlen.S [__ARMEB__]: Compute correctly for big-endian.
4040 From Krzysztof Halasa <khc@pm.waw.pl>.
4042 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4044 * elf/tls-macros.h [__s390x__] (TLS_LD, TLS_GD): Clobber also r14.
4046 2004-06-08 Jakub Jelinek <jakub@redhat.com>
4048 [BZ #199]
4049 * crypt/md5-crypt.c (__md5_crypt): Only update buflen if realloc
4050 succeeds. Reported by Miles Ohlrich <miles@cray.com>.
4052 * elf/chroot_canon.c (chroot_canon): Avoid segfault if first malloc
4053 fails. Avoid memory leak if realloc fails.
4055 2004-06-09 Jakub Jelinek <jakub@redhat.com>
4057 * sysdeps/generic/setenv.c (setenv): Return -1/EINVAL if name is
4058 NULL, "" or contains '=' character in it. Reported by
4059 Michael T Kerrisk <mtk-lists@gmx.net>.
4060 * stdlib/tst-environ.c: Include errno.h.
4061 (main): Add tests for these arguments to setenv/unsetenv.
4063 2004-06-07 Roland McGrath <roland@frob.com>
4065 * NEWS: Update bug reporting instructions. Fix some typos.
4067 2004-06-05 Ulrich Drepper <drepper@redhat.com>
4069 * stdio-common/_itoa.h: Don't expand _itoa inline for libc.
4070 * stdio-common/_itoa.c: Add _itoa implementation.
4072 * nscd/nscd_gethst_r.c (__nscd_open_socket): Change implementation
4073 to also send request. Add parameter to allow this.
4074 Change callers.
4075 * nscd/nscd_getgr_r.c: Change __nscd_open_socket caller.
4076 * nscd/nscd_getpw_r.c: Likewise.
4077 * nscd/nscd-client.h: Change __nscd_open_socket prototype.
4079 2004-06-05 Andreas Jaeger <aj@suse.de>
4081 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4082 Handle more than 6 args correctly. Based on a patch by Masahide
4083 Washizawa <washi@jp.ibm.com>.
4085 2004-06-04 Ulrich Drepper <drepper@redhat.com>
4087 * nscd/nscd_gethst_r.c (nscd_gethst_r): Use __nss_not_use_nscd_hosts
4088 in all places, not __nss_not_use_nscd_group.
4089 Reported by Philippe Gregoire.
4091 2004-06-03 Ulrich Drepper <drepper@redhat.com>
4093 * sysdeps/i386/i486/bits/atomic.h: Optimize a bit.
4095 2004-05-07 Dmitry V. Levin <ldv@altlinux.org>
4097 * argp/argp-help.c (__argp_error, __argp_failure): Check result
4098 of __asprintf call and don't use string if it failed.
4099 * stdio-common/psignal.c (psignal): Likewise.
4100 * locale/programs/localedef.c (more_help): Likewise.
4101 * resolv/res_hconf.c (arg_service_list, arg_trimdomain_list,
4102 arg_bool, parse_line): Check result of __asprintf calls and
4103 don't use string if they failed.
4104 * sunrpc/svc_simple.c (registerrpc, universal): Likewise.
4105 * elf/ldconfig.c (parse_conf_include): Check result of __asprintf
4106 call and exit if it failed.
4108 2004-05-10 Jakub Jelinek <jakub@redhat.com>
4110 * sysdeps/posix/sysconf.c (__sysconf) <cases _SC_REALTIME_SIGNALS,
4111 _SC_PRIORITY_SCHEDULING, _SC_TIMERS, _SC_ASYNCHRONOUS_IO,
4112 _SC_PRIORITIZED_IO, _SC_SYNCHRONIZED_IO, _SC_FSYNC, _SC_MAPPED_FILES,
4113 _SC_MEMLOCK, _SC_MEMLOCK_RANGE, _SC_MEMORY_PROTECTION,
4114 _SC_MESSAGE_PASSING, _SC_SEMAPHORES, _SC_SHARED_MEMORY_OBJECTS,
4115 _SC_THREADS, _SC_THREAD_SAFE_FUNCTIONS, _SC_THREAD_ATTR_STACKADDR,
4116 _SC_THREAD_ATTR_STACKSIZE, _SC_THREAD_PRIORITY_SCHEDULING,
4117 _SC_THREAD_PRIO_INHERIT, _SC_THREAD_PRIO_PROTECT,
4118 _SC_THREAD_PROCESS_SHARED>: Return _POSIX_* value instead of 1.
4119 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf)
4120 <case _SC_MONOTONIC_CLOCK>: Return _POSIX_VERSION instead of 1.
4122 2004-05-07 Jeroen Dekkers <jeroen@dekkers.cx>
4124 * sysdeps/mach/hurd/i386/Makefile (CFLAGS-init-first.c): Add
4125 -momit-leaf-frame-pointer.
4127 * inet/test-ifaddrs.c (addr_string): Surround AF_PACKET case with
4128 #ifdef AF_PACKET.
4130 * sysdeps/mach/hurd/getcwd.c
4131 (_hurd_canonicalize_directory_name_intern): Only realloc when
4132 size is <= 0.
4134 * sysdeps/mach/hurd/mmap.c (__mmap): Fail when addr or offset
4135 isn't page aligned.
4137 * sysdeps/mach/hurd/spawni.c (EXPAND_DTABLE): Set dtablesize to
4138 new size.
4140 * sysdeps/mach/hurd/Versions (GLIBC_PRIVATE): Add __libc_read,
4141 __libc_write and __libc_lseek64.
4143 2004-05-29 Roland McGrath <roland@redhat.com>
4145 * elf/Makefile (shared-only-routines): Add dl-caller.
4147 2004-05-28 Ulrich Drepper <drepper@redhat.com>
4149 * sysdeps/powerpc/configure.in: New file.
4151 2004-05-28 Steven Munroe <sjmunroe@us.ibm.com>
4153 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S: Add .machine
4154 "altivec" to enable VMX instructions.
4155 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
4156 * sysdeps/powerpc/powerpc64/__longjmp-common.S: Likewise.
4157 * sysdeps/powerpc/powerpc64/setjmp-common.S: Likewise.
4158 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Likewise.
4159 * sysdeps/unix/sysv/linux/powerpc/powerpc32/setcontext.S: Likewise.
4160 * sysdeps/unix/sysv/linux/powerpc/powerpc32/swapcontext.S: Likewise.
4161 * sysdeps/unix/sysv/linux/powerpc/powerpc64/getcontext.S: Likewise.
4162 * sysdeps/unix/sysv/linux/powerpc/powerpc64/setcontext.S: Likewise.
4163 * sysdeps/unix/sysv/linux/powerpc/powerpc64/swapcontext.S: Likewise.
4165 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4167 * sysdeps/i386/fpu/bits/mathinline.h (__expm1_code): Define using
4168 __builtin_expm1l for GCC 3.5+.
4169 (__expl): Define using __builtin_expl for GCC 3.4+.
4170 (exp, expf, expl): Don't define for GCC 3.4+.
4171 (tan, tanf, tanl): Don't define for GCC 3.5+.
4172 (__atan2l): Define using __builtin_atan2l for GCC 3.4+.
4173 (atan2, atan2f, atan2l): Don't define for GCC 3.4+ or !__FAST_MATH__.
4174 (fmod, fmodf, fmodl): Don't define for GCC 3.5+ or !__FAST_MATH__.
4175 (fabsf, fabsl): Only provide if __USE_MISC or __USE_ISOC99.
4176 (sin, sinf, sinl, cos, cosf, cosl, log, logf, logl): Don't define
4177 for GCC 3.4+.
4178 (log10, log10f, log10l, asin, asinf, asinl, acos, acosf, acosl):
4179 Don't define for GCC 3.5+.
4180 (atan, atanf, atanl): Don't define for GCC 3.4+ or !__FAST_MATH__.
4181 (log1p, log1pf, log1pl, logb, logbf, logbl, log2, log2f, log2l): Don't
4182 define for GCC 3.5+.
4183 (drem, dremf, dreml): Don't define for GCC 3.5+ or !__FAST_MATH__.
4184 * sysdeps/sparc/fpu/bits/mathinline.h (sqrt, sqrtf, sqrtl): Don't
4185 define for GCC 3.2+.
4187 2004-05-27 Jakub Jelinek <jakub@redhat.com>
4189 * string/bits/string2.h (__bzero): Define even for GCC 3.0+.
4190 * sysdeps/alpha/stpcpy.S (stpcpy): Add libc_hidden_builtin_def.
4191 * sysdeps/alpha/alphaev67/stpcpy.S (stpcpy): Likewise.
4192 * sysdeps/powerpc/powerpc32/stpcpy.S (stpcpy): Likewise.
4193 * sysdeps/powerpc/powerpc64/stpcpy.S (stpcpy): Likewise.
4194 * sysdeps/sparc/sparc32/stpcpy.S (stpcpy): Likewise.
4195 * sysdeps/sparc/sparc64/stpcpy.S (stpcpy): Likewise.
4196 * sysdeps/i386/stpcpy.S (stpcpy): Likewise.
4197 * sysdeps/i386/i586/stpcpy.S (stpcpy): Likewise.
4198 * sysdeps/generic/stpcpy.c (stpcpy): Likewise.
4199 * sysdeps/x86_64/stpcpy.S (stpcpy): Likewise.
4200 * sysdeps/i386/i586/memcpy.S (memcpy): Remove
4201 libc_hidden_builtin_def if MEMPCPY_P.
4202 * sysdeps/x86_64/memcpy.S (memcpy): Likewise.
4203 * sysdeps/i386/i686/mempcpy.S (mempcpy): Add libc_hidden_builtin_def.
4204 * sysdeps/i386/i586/mempcpy.S (mempcpy): Likewise.
4205 * sysdeps/generic/mempcpy.c (mempcpy): Likewise.
4206 * sysdeps/x86_64/mempcpy.S (mempcpy): Likewise.
4208 2004-05-26 Roland McGrath <roland@frob.com>
4210 * sysdeps/generic/bits/in.h
4211 (IMPLINK_IP, IMPLINK_LOWEXPER, IMPLINK_HIGHEXPER): Macros removed.
4212 These are long obsolete in BSD systems where they originated.
4213 * conform/data/netinet/in.h-data: Remove `allow IMPLINK_*'
4215 2004-05-26 Jakub Jelinek <jakub@redhat.com>
4217 * include/string.h (mempcpy, stpcpy): Add libc_hidden_builtin_proto.
4218 * string/bits/string2.h (memset): Disable macro for GCC 3.0+.
4219 (__mempcpy): Use __builtin_mempcpy for GCC 3.4+.
4220 (strchr): For GCC 3.2+, only use __rawmemchr if second argument is
4221 constant '\0' and first argument is not constant.
4222 (__stpcpy): Use __builtin_stpcpy for GCC 3.4+.
4223 (strncpy): Remove #ifdef _USE_STRING_ARCH_mempcpy variant.
4224 For GCC 3.2+ use __builtin_strncpy.
4225 (strncat): For GCC 3.2+ use __builtin_strncat.
4226 (strcmp): For GCC 3.2+ use __builtin_strcmp if both arguments are
4227 constant.
4228 (strcspn, strspn, strpbrk): For GCC 3.2+, use builtin function
4229 if both arguments are constant.
4231 2004-05-26 Ulrich Drepper <drepper@redhat.com>
4233 * nss/nss_files/files-hosts.c: Fix condition for looking up IPv4
4234 mapped addresses in gethostbyaddr.
4236 2004-05-25 Ulrich Drepper <drepper@redhat.com>
4238 * nss/digits_dots.c (__nss_hostname_digits_dots): Remove typep and
4239 flags parameter, convert afp to simple int parameter. Adjust code.
4240 typep was never != NULL and flags therefore also unused. *afp is
4241 never modified.
4242 * nss/nsswitch.h: Adjust __nss_hostname_digits_dots prototype.
4243 * nss/getXXbyYY.c: Remove HAVE_TYPE handling. Adjust af parameter
4244 handling for __nss_hostname_digits_dots calls.
4245 * nss/getXXbyYY_r.c: Likewise.
4247 * elf/dl-load.c (_dl_map_object_from_fd): Map DSOs with MAP_DENYWRITE.
4249 2004-05-25 Steven Munroe <sjmunroe@us.ibm.com>
4251 * sysdeps/powerpc/fpu/Makefile: Make ld.so a dependency of libm.so.
4252 * sysdeps/powerpc/fpu/bits/mathinline.h [__LIBC_INERNAL_MATH_INLINES]
4253 (__ieee754_sqrt): Define as __MATH_INLINE using fsqrt instruction.
4254 (__ieee754_sqrtf): Define as __MATH_INLINE using fsqrts instruction.
4255 * sysdeps/powerpc/fpu/e_sqrt.c (__slow_ieee754_sqrt): Moved
4256 implementation from w_sqrt.c.
4257 * sysdeps/powerpc/fpu/e_sqrtf.c (__slow_ieee754_sqrtf): Moved
4258 implementation from w_sqrtf.c.
4259 * sysdeps/powerpc/fpu/w_sqrt.c (__sqrt): Wrapper implementation
4260 using inline __ieee754_sqrt().
4261 * sysdeps/powerpc/fpu/w_sqrtf.c (__sqrtf): Wrapper implementation
4262 using inline __ieee754_sqrtf().
4263 * sysdeps/powerpc/powerpc32/sysdep.h [__ASSEMBLER__]: Include
4264 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4265 * sysdeps/powerpc/sysdep.h [__ASSEMBLER__] (PPC_FEATURE_*): Define
4266 PPC_FEATURE_* independent of __ASSEMBLER__.
4268 2004-05-25 Jakub Jelinek <jakub@redhat.com>
4270 * sysdeps/pthread/aio_notify.c: Use <> instead of "" for aio_misc.h
4271 include.
4272 (aio_start_notify_thread): Define if not defined.
4273 (notify_func_wrapper): Use it.
4274 * sysdeps/pthread/aio_misc.c: Use <> instead of "" for aio_misc.h
4275 include.
4276 (aio_create_helper_thread): Define if not defined.
4277 (__aio_create_helper_thread): New function.
4278 (__aio_enqueue_request): Use aio_create_helper_thread.
4280 * nis/ypclnt.c (ypall_data, ypall_foreach): Remove.
4281 (struct ypresp_all_data): New type.
4282 (__xdr_ypresp_all): Change second argument to
4283 struct ypresp_all_data *. Replace ypall_foreach and
4284 ypall_data with objp->foreach and objp->data.
4285 (yp_all): Remove status variable, add data. Replace
4286 all uses of status with data.status. Initialize data.foreach
4287 and data.data instead of ypall_foreach and ypall_data.
4289 2004-05-24 Jakub Jelinek <jakub@redhat.com>
4291 * elf/dl-lookup.c (add_dependency): Set DF_1_NODELETE bit
4292 in l_flags_1, not in l_flags.
4294 2004-04-10 Robert Millan <robertmh@gnu.org>
4296 * sysdeps/unix/sysv/linux/bits/in.h: Cosmetic fixes to get in sync
4297 with sysdeps/generic/bits/in.h.
4299 2004-05-25 Roland McGrath <roland@frob.com>
4301 * sysdeps/generic/unwind-dw2-fde-glibc.c: Change copyright terms from
4302 GCC GPL to standard glibc LGPL.
4304 2004-05-24 Ulrich Drepper <drepper@redhat.com>
4306 * manual/string.texi (Copying and Concatenation): Fixed second
4307 concat example.
4308 Reported by Fabian Pietsch <fabian@zzznowman.dyndns.org>.
4310 2004-05-23 Ulrich Drepper <drepper@redhat.com>
4312 * malloc/obstack.c: Don't allow linking with _obstack.
4314 2004-05-23 Andreas Schwab <schwab@suse.de>
4316 * sysdeps/m68k/m68020/bits/atomic.h: Use "+m" constraint instead
4317 of separate "m" constraints.
4319 2004-05-15 Chris Demetriou <cgd@broadcom.com>
4321 * sysdeps/mips/dl-machine.h (ELF_DL_FRAME_SIZE)
4322 (ELF_DL_SAVE_ARG_REGS, ELF_DL_RESTORE_ARG_REGS): For the N32
4323 and 64 ABIs, save and restore regs $10 and $11 (a6 and a7).
4325 2004-05-20 Paul Eggert <eggert@cs.ucla.edu>
4327 * malloc/obstack.c (_obstack) [!defined _LIBC]: Remove; not used.
4328 Add comment explaining why libc still defines it.
4330 2004-05-19 Paul Eggert <eggert@cs.ucla.edu>
4332 * malloc/obstack.h (_obstack_free, obstack_1grow, obstack_1grow_fast,
4333 obstack_alignment_mask, obstack_alloc, obstack_base,
4334 obstack_blank, obstack_blank_fast, obstack_chunk_size,
4335 obstack_copy, obstack_copy0, obstack_finish, obstack_grow,
4336 obstack_grow0, obstack_init, obstack_int_grow,
4337 obstack_int_grow_fast, obstack_make_room, obstack_memory_used,
4338 obstack_next_free, obstack_object_size, obstack_ptr_grow,
4339 obstack_ptr_grow_fast, obstack_room): Remove declarations of
4340 nonexistent functions.
4342 2004-05-18 Steven Munroe <sjmunroe@us.ibm.com>
4344 * sysdeps/powerpc/powerpc64/sysdep.h [__ASSEMBLER__]: Include
4345 <sysdeps/powerpc/sysdep.h> independent of __ASSEMBLER__.
4346 [PIC]: Redundent for powerpc64, removed.
4347 (ENTRY): Generate size and alignment for opd entry.
4348 (EALIGN): Generate size and alignment for opd entry.
4349 (END): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4350 (END_GEN_TB): Use DOT_LABEL in ASM_SIZE_DIRECTIVE.
4352 2004-05-19 Ulrich Drepper <drepper@redhat.com>
4354 * misc/regexp.h: Say the functions have been withdrawn.
4356 * wcsmbs/tst-wcpncpy.c: Add more tests.
4358 2004-05-18 Roland McGrath <roland@frob.com>
4360 * sysdeps/generic/unwind.h: Change copyright terms from GCC GPL to
4361 standard glibc LGPL.
4362 * sysdeps/generic/unwind-dw2.c: Likewise.
4363 * sysdeps/generic/unwind-dw2-fde.c: Likewise.
4364 * sysdeps/generic/unwind-dw2-fde.h: Likewise.
4365 * sysdeps/generic/unwind-pe.h: Likewise.
4367 2004-05-15 Petter Reinholdtsen <pere@hungry.com>
4369 * locale/iso-3166.def: Remove YUGOSLAVIA and insert "SERBIA AND
4370 MONTENEGRO" which have taken over the code 819. Patch from
4371 Danilo Segan. [BZ #40]
4373 2004-05-15 Jakub Jelinek <jakub@redhat.com>
4375 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
4376 (SYSCALL_ERROR_HANDLER): Rename __sparc.get_pic.l7 to
4377 __sparc_get_pic_l7.
4379 2004-05-15 Joseph S. Myers <jsm@polyomino.org.uk>
4381 * catgets/gencat.c: Update bug reporting instructions.
4382 * csu/version.c: Likewise.
4383 * debug/catchsegv.sh: Likewise.
4384 * debug/pcprofiledump.c: Likewise.
4385 * debug/xtrace.sh: Likewise.
4386 * elf/ldd.bash.in: Likewise.
4387 * iconv/iconv_prog.c: Likewise.
4388 * iconv/iconvconfig.c: Likewise.
4389 * locale/programs/locale.c: Likewise.
4390 * locale/programs/localedef.c: Likewise.
4391 * login/programs/pt_chown.c: Likewise.
4392 * malloc/memusage.sh: Likewise.
4393 * malloc/memusagestat.c: Likewise.
4394 * malloc/mtrace.pl: Likewise.
4395 * manual/crypt.texi: Likewise.
4396 * manual/install.texi: Likewise.
4397 * nss/makedb.c: Likewise.
4399 2004-05-14 Jakub Jelinek <jakub@redhat.com>
4401 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Only
4402 CHECK_STATIC_TLS if sym != NULL.
4403 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
4404 * sysdeps/i386/dl-machine.h (elf_machine_rela): Likewise.
4406 2004-05-12 Andreas Schwab <schwab@suse.de>
4408 * posix/regex_internal.c (build_wcs_buffer): Also set pstr->mbs
4409 when translating.
4411 2004-05-13 H.J. Lu <hongjiu.lu@intel.com>
4413 * Rules (xtests): Depend on tests.
4415 2004-05-13 Jakub Jelinek <jakub@redhat.com>
4417 * libio/genops.c (_IO_default_xsputn): Avoid one overflow per char if
4418 count is negative, yet write_ptr < write_end.
4419 (_IO_default_xsgetn): Avoid one underflow per char if count is
4420 negative, yet read_ptr < read_end.
4422 2004-05-12 Steven Munroe <sjmunroe@us.ibm.com>
4424 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h (XTABS): Define XTABS
4425 equal to TAB3.
4427 2004-05-12 Ulrich Drepper <drepper@redhat.com>
4429 * elf/dl-lookup.c (_dl_lookup_symbol_x): Correct _dl_signal_cerror
4430 call.
4432 2004-05-10 Roland McGrath <roland@frob.com>
4434 * hurd/hurdlookup.c (__hurd_file_name_split): Return ENOENT for "".
4435 (__hurd_directory_name_split): Likewise.
4437 2004-05-10 Ulrich Drepper <drepper@redhat.com>
4439 * po/fr.po: Update from translation team.
4441 2004-05-10 Andreas Jaeger <aj@suse.de>
4443 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
4444 Correctly compute alignment.
4445 Patch by Michael Matz <matz@suse.de>.
4447 2004-05-09 Ulrich Drepper <drepper@redhat.com>
4449 * sysdeps/generic/sigpause.c: Prevent sigpause prototype.
4450 * sysdeps/posix/sigpause.c: Likewise.
4451 * signal/signal.h: Don't define sigpause macro unless needed.
4453 2004-05-08 Jakub Jelinek <jakub@redhat.com>
4455 * configure.in (libc_cv_libgcc_s_suffix): New check.
4456 (libc_cv_as_needed): Use -lgcc_s$libc_cv_libgcc_s_suffix.
4457 * config.make.in (libgcc_s_suffix): Set.
4458 * Makeconfig (libgcc_eh): Use -lgcc_s$(libgcc_s_suffix).
4460 2004-05-08 Ulrich Drepper <drepper@redhat.com>
4462 * signal/signal.h: Use BSD sigpause only if BSD behavior is preferred.
4464 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4466 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (LOADARGS_1,
4467 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4468 Load argument values into temporary variables.
4469 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (LOADARGS_1,
4470 LOADARGS_2, LOADARGS_3, LOADARGS_4, LOADARGS_5, LOADARGS_6):
4471 Likewise.
4473 2004-05-07 Ulrich Drepper <drepper@redhat.com>
4475 * sysdeps/unix/sysv/linux/Makefile: mq_send.c and mq_receive.c
4476 need to be compiled with exceptions.
4478 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4480 * sysdeps/unix/sysv/linux/ifreq.c (__ifreq): Fix memory handling.
4481 * sysdeps/generic/ifreq.c (__ifreq): Fix memory handling.
4483 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Make clear that
4484 realloc cannot fail.
4486 * nss/nss_files/files-netgrp.c (EXPAND): Free buffer which cannot
4487 be expanded.
4489 * nis/nis_table.c: Clean up memory handling.
4490 * nis/nis_subr.c (nis_getnames): Clean up memory handling.
4491 * nis/nis_removemember.c (nis_removemember): Add comment
4492 explaining use of realloc.
4494 * math/tgmath.h (fabs): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL.
4495 (carg): Likewise.
4496 Patch by Lev S Bishop <lev.bishop@yale.edu>.
4498 * math/bug-tgmath1.c (main): Test fabs and carg as well.
4500 2004-05-06 Richard Henderson <rth@redhat.com>
4502 * elf/elf.h (AT_L1I_CACHESHAPE, AT_L1D_CACHESHAPE,
4503 AT_L2_CACHESHAPE, AT_L3_CACHESHAPE): New.
4504 * sysdeps/unix/sysv/linux/alpha/Versions: Export
4505 __libc_alpha_cache_shape as a private symbol.
4506 * sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: New file.
4507 * sysdeps/unix/sysv/linux/alpha/sysconf.c: New file.
4509 2004-05-06 Richard Henderson <rth@redhat.com>
4511 * sysdeps/alpha/div_libc.h (_ITOFS, _ITOFT, _FTOIT, _ITOFT2): New.
4512 * sysdeps/alpha/divl.S: Use them.
4513 * sysdeps/alpha/divq.S: Likewise.
4514 * sysdeps/alpha/divqu.S: Likewise.
4515 * sysdeps/alpha/reml.S: Likewise.
4516 * sysdeps/alpha/remq.S: Likewise.
4517 * sysdeps/alpha/remqu.S: Likewise.
4519 2004-05-06 Ulrich Drepper <drepper@redhat.com>
4521 * math/tgmath.h (__TGMATH_UNARY_REAL_IMAG_RET_REAL):Define.
4522 (cimag): Use it.
4523 (creal): Likewise.
4524 * math/Makefile (tests): Add bug-tgmath1.
4525 * math/bug-tgmath1.c: New file.
4527 2004-05-05 Jakub Jelinek <jakub@redhat.com>
4529 * sysdeps/alpha/atomicity.h: Remove.
4530 * sysdeps/generic/atomicity.h: Remove.
4532 2004-05-05 H.J. Lu <hongjiu.lu@intel.com>
4534 * sysdeps/i386/i486/bits/string.h (strpbrk): Cast return to
4535 char *.
4537 2004-04-22 David Mosberger <davidm@hpl.hp.com>
4539 * sysdeps/unix/sysv/linux/ia64/Makefile (librt-routines): Mention
4540 rt-sysdep.
4541 * sysdeps/unix/sysv/linux/ia64/rt-sysdep.S: New file.
4543 * sysdeps/ia64/strcat.c: New file.
4544 * sysdeps/ia64/strcat.S: Delete.
4546 2004-05-04 Jakub Jelinek <jakub@redhat.com>
4548 * sysdeps/unix/sysv/linux/ia64/sysdep.S (USE___THREAD): Remove
4549 defined.
4551 2004-04-23 Jakub Jelinek <jakub@redhat.com>
4553 * sysdeps/ia64/fpu/libm_support.h (__libm_error_support): Add
4554 libc_hidden_proto. Define to __GI___libm_error_support for
4555 assembly going into libc.so.
4556 * sysdeps/ia64/fpu/libc_libm_error.c (__libm_error_support): Add
4557 libc_hidden_def.
4559 * include/libc-symbols.h (HIDDEN_BUILTIN_JUMPTARGET): Define.
4560 * sysdeps/ia64/bcopy.S (bcopy): Use it for jump to memmove.
4562 * sysdeps/unix/sysv/linux/ia64/sysdep.S (__syscall_error): Access
4563 gprel errno if RTLD_PRIVATE_ERRNO or __thread __libc_errno/errno
4564 if USE___THREAD.
4566 2004-05-03 Jakub Jelinek <jakub@redhat.com>
4568 * sysdeps/unix/bsd/bits/fcntl.h (F_SETOWN, F_GETOWN): Define if
4569 __USE_BSD or __USE_UNIX98.
4570 * sysdeps/unix/bsd/ultrix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4571 * sysdeps/unix/bsd/bsd4.4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4572 * sysdeps/unix/bsd/sun/sunos4/bits/fcntl.h (F_SETOWN, F_GETOWN):
4573 Likewise.
4574 * sysdeps/unix/common/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4575 * sysdeps/unix/sysv/aix/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4576 * sysdeps/unix/sysv/irix4/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4577 * sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN, F_GETOWN):
4578 Likewise.
4579 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h (F_SETOWN, F_GETOWN):
4580 Likewise.
4581 * sysdeps/unix/sysv/linux/cris/bits/fcntl.h (F_SETOWN, F_GETOWN):
4582 Likewise.
4583 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4584 Likewise.
4585 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (F_SETOWN, F_GETOWN):
4586 Likewise.
4587 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN, F_GETOWN):
4588 Likewise.
4589 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h (F_SETOWN, F_GETOWN):
4590 Likewise.
4591 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h (F_SETOWN, F_GETOWN):
4592 Likewise.
4593 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN, F_GETOWN):
4594 Likewise.
4595 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4596 Likewise.
4597 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN, F_GETOWN):
4598 Likewise.
4599 * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_SETOWN, F_GETOWN):
4600 Likewise.
4601 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h (F_SETOWN, F_GETOWN):
4602 Likewise.
4603 * sysdeps/generic/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4604 * sysdeps/mach/hurd/bits/fcntl.h (F_SETOWN, F_GETOWN): Likewise.
4605 * io/sys/stat.h (S_ISSOCK, S_IFSOCK): Likewise.
4607 2004-05-01 Jakub Jelinek <jakub@redhat.com>
4609 * posix/Versions (libc): Remove __libc_wait, __libc_waitpid,
4610 __libc_pause, __libc_nanosleep, __libc_pread, __libc_pread64,
4611 __libc_pwrite64, __waitid and __pselect @@GLIBC_PRIVATE.
4612 * stdlib/Versions (libc): Remove __on_exit@@GLIBC_PRIVATE.
4613 * sysdeps/unix/sysv/linux/Versions (libc): Remove
4614 __libc_sigaction@@GLIBC_PRIVATE.
4615 * sysdeps/unix/sysv/linux/x86_64/Versions (libc): Remove
4616 __modify_ldt@@GLIBC_PRIVATE.
4617 * socket/Versions (libc): Remove __libc_accept, __libc_send,
4618 __libc_recvfrom, __libc_recvmsg, __libc_sendmsg, __libc_recv,
4619 __libc_sendto and __libc_connect @@GLIBC_PRIVATE.
4620 * stdio-common/Versions (libc): Remove
4621 _itoa_upper_digits@@GLIBC_PRIVATE.
4622 * resolv/Versions (libresolv): Remove __ns_samename@@GLIBC_PRIVATE.
4623 * misc/Versions (libc): Remove __libc_fsync, __libc_msync,
4624 __libc_readv and __libc_writev @@GLIBC_PRIVATE.
4625 * termios/Versions (libc): Remove __libc_tcdrain@@GLIBC_PRIVATE.
4626 * io/Versions (libc): Remove __libc_open, __libc_close, __libc_read,
4627 __libc_write, __libc_lseek, __libc_fcntl, __libc_open64 and
4628 __libc_lseek64 @@GLIBC_PRIVATE.
4630 2004-04-30 Jakub Jelinek <jakub@redhat.com>
4632 * elf/dl-load.c (open_verify): Move e_phentsize check after e_type
4633 check.
4635 2004-04-29 Steven Munroe <sjmunroe@us.ibm.com>
4637 * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: New file.
4638 * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: New file.
4639 * sysdeps/powerpc/powerpc64/fpu/s_floor.S: New file.
4640 * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: New file.
4641 * sysdeps/powerpc/powerpc64/fpu/s_llrint.c: Removed.
4642 * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: New file.
4643 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.c: Removed.
4644 * sysdeps/powerpc/powerpc64/fpu/s_llrintf.S: New file.
4645 * sysdeps/powerpc/powerpc64/fpu/s_llround.S: New file.
4646 * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: New file.
4647 * sysdeps/powerpc/powerpc64/fpu/s_lround.S: New file.
4648 * sysdeps/powerpc/powerpc64/fpu/s_lroundf.S: New file.
4649 * sysdeps/powerpc/powerpc64/fpu/s_rint.S: New file.
4650 * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: New file.
4651 * sysdeps/powerpc/powerpc64/fpu/s_round.S: New file.
4652 * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: New file.
4653 * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: New file.
4654 * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: New file.
4656 * math/test-misc.c [LDBL_MANT_DIG == 106](main): Correct LDBL_MAX
4657 mantissa for AIX long double format.
4658 * misc/qefgcvt.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Define for AIX
4659 long double format.
4660 * misc/qefgcvt_r.c [LDBL_MANT_DIG == 106] (NDIGIT_MAX): Likewise.
4661 * stdlib/fpioconst.c [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4662 (_fpioconst_pow10): AIX long double format has same exponent range as
4663 double.
4664 * stdlib/fpioconst.h [!__NO_LONG_DOUBLE_MATH && __LDBL_MAX_EXP__>1024]
4665 (LDBL_MAX_10_EXP_LOG): AIX long double format has same exponent range
4666 as double.
4668 2004-04-23 Art Haas <ahaas@airmail.net>
4670 * sysdeps/unix/sysv/linux/kernel-features.h: Add 'defined'.
4672 2004-04-28 Carlos O'Donell <carlos@baldric.uwo.ca>
4674 * sysdeps/unix/sysv/linux/mq_getattr.c: Include <stddef.h>.
4675 * sysdeps/unix/sysv/linux/mq_notify.c: Likewise.
4676 * sysdeps/unix/sysv/linux/mq_open.c: Likewise.
4677 * sysdeps/unix/sysv/linux/mq_receive.c: Likewise.
4678 * sysdeps/unix/sysv/linux/mq_send.c: Likewise.
4680 2004-04-29 Philip Blundell <pb@nexus.co.uk>
4682 * sysdeps/arm/dl-machine.h (RTLD_START): Avoid unnecessary GOT
4683 entries.
4685 2004-04-29 Jakub Jelinek <jakub@redhat.com>
4687 * manual/resource.texi (sched_setaffinity, sched_getaffinity): Fix
4688 prototypes and description [BZ #131].
4690 * string/bits/string2.h (strpbrk): Cast NULL to char * [BZ #130].
4691 Patch by Ed Catmur <ed@catmur.co.uk>.
4692 * string/tst-inlcall.c (main): Add test for strpbrk.
4694 [BZ #140]
4695 * sysdeps/unix/sysv/linux/sys/sysctl.h: Remove linux/compiler.h
4696 include.
4697 (_LINUX_KERNEL_H, _LINUX_TYPES_H, _LINUX_LIST_H): Only define if not
4698 yet defined, #undef back after including linux/sysctl.h if defined
4699 here.
4700 (__LINUX_COMPILER_H, __user): Define if not yet defined, #undef
4701 back after including linux/sysctl.h if defined here.
4703 * sysdeps/sparc/sparc64/soft-fp/qp_qtoi.c (_Qp_qtoi): Use %f31
4704 for single precision register, add it to __asm clobbers [BZ #139].
4705 * sysdeps/sparc/sparc64/soft-fp/qp_qtoui.c (_Qp_qtoui): Use %f31
4706 for single precision register, add it to __asm clobbers.
4707 * sysdeps/sparc/sparc64/soft-fp/qp_qtoux.c (_Qp_qtoux): Use fqtox
4708 instead of fqtoi in QP_HANDLE_EXCEPTIONS.
4709 * sysdeps/sparc/sparc64/soft-fp/qp_qtox.c (_Qp_qtox): Likewise.
4710 Reported by M. H. VanLeeuwen <vanl@megsinet.net>.
4712 2004-04-23 Andreas Schwab <schwab@suse.de>
4714 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Use
4715 __attribute_used__.
4717 2004-04-22 Philip Blundell <philb@gnu.org>
4719 * sysdeps/arm/dl-machine.h (elf_machine_rela): Don't use INTUSE
4720 when calling _dl_signal_error.
4721 (elf_machine_rel): Likewise.
4723 2004-04-21 Ulrich Drepper <drepper@redhat.com>
4725 * sysdeps/unix/sysv/linux/ia64/setjmp.S: Define _GI___sigsetjmp
4726 and use it internally instead of __sigsetjmp.
4727 * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Use _GI___libm_frexp_4f.
4728 * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Use _GI___libm_frexp_4l.
4729 * sysdeps/ia64/fpu/libm_frexp4.S: Define _GI___libm_frexp_4.
4730 * sysdeps/ia64/fpu/libm_frexp4f.S: Define _GI___libm_frexp_4f.
4731 * sysdeps/ia64/fpu/libm_frexp4l.S: Define _GI___libm_frexp_4l.
4732 * sysdeps/ia64/fpu/s_frexp.c (frexp): Use _GI___libm_frexp_4.
4733 * sysdeps/ia64/fpu/libm_support.h: Declare _GI___libm_frexp_4,
4734 _GI___libm_frexp_4f, _GI___libm_frexp_4l.
4735 * sysdeps/ia64/fpu/bits/mathinline.h: New file.
4736 * sysdeps/unix/sysv/linux/ia64/__start_context.S: Use
4737 HIDDEN_JUMPTARGET for exit call.
4738 * sysdeps/unix/sysv/linux/ia64/clone2.S: Use HIDDEN_JUMPTARGET for
4739 _exit call.
4740 * sysdeps/ia64/bcopy.S: Use HIDDEN_JUMPTARGET for memmove call.
4741 * sysdeps/ia64/strcat.S: Use HIDDEN_JUMPTARGET for strlen and
4742 strcpy calls.
4744 2004-04-21 Jakub Jelinek <jakub@redhat.com>
4746 * posix/tst-chmod.c (do_test): Fix a typo.
4748 * elf/lateglobal.c (main): Fix error checks.
4749 Patch by Stephen Clarke <stephen.clarke@st.com>.
4751 * manual/ctype.texi (isblank, iswblank): Mark as ISO functions,
4752 mention they have been added in ISO C99.
4753 Reported by Ben Pfaff <blp@cs.stanford.edu>.
4755 2004-03-31 H.J. Lu <hongjiu.lu@intel.com>
4757 * sysdeps/ieee754/ldbl-128/bits/huge_vall.h: Fix typo.
4759 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4761 * sysdeps/unix/sysv/linux/shm_open.c (shm_unlink): Change EPERM into
4762 EACCES.
4764 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4766 * stdio-common/vfscanf.c (_IO_vfscanf): Revert last %% whitespace
4767 handling change.
4768 * stdio-common/tst-sscanf.c (int_tests): Adjust.
4770 * nis/nss-nis.c: Include stdlib.h.
4772 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Shut up a
4773 warning.
4774 * sysdeps/sparc/sparc64/memcmp.S (memcmp): Remove BP_SYM () from
4775 libc_hidden_builtin_def.
4777 2004-04-20 Jim Meyering <jim@meyering.net>
4779 * misc/error.c (error_tail): Don't leak upon realloc failure.
4781 2004-04-20 Martin Schwidefsky <schwidefsky@de.ibm.com>
4783 * sysdeps/unix/sysv/linux/dl-execstack.c (_dl_make_stack_executable):
4784 Use RETURN_ADDRESS instead of __builtin_return_address.
4786 2004-04-19 Ulrich Drepper <drepper@redhat.com>
4788 * sysdeps/unix/sysv/linux/mq_unlink.c: Rewrite to produce more
4789 compact code.
4791 2004-04-20 Jakub Jelinek <jakub@redhat.com>
4793 * stdio-common/vfscanf.c (_IO_vfscanf): When skipping whitespace,
4794 do input_error () instead of conv_error () and don't look at errno.
4795 Don't eat any whitespace before %% if skip_space == 0.
4796 * stdio-common/tst-sscanf.c (int_tests): New array.
4797 (main): Run int_tests.
4800 See ChangeLog.14 for earlier changes.